embedaddon/pcre/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / pcre / configure
Revision 1.1.1.5 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Sun Jun 15 19:46:04 2014 UTC (10 years ago) by misho
Branches: pcre, MAIN
CVS tags: v8_34, HEAD

pcre 8.34

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for PCRE 8.34. 4: # 5: # 6: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7: # 8: # 9: # This configure script is free software; the Free Software Foundation 10: # gives unlimited permission to copy, distribute and modify it. 11: ## -------------------- ## 12: ## M4sh Initialization. ## 13: ## -------------------- ## 14: 15: # Be more Bourne compatible 16: DUALCASE=1; export DUALCASE # for MKS sh 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18: emulate sh 19: NULLCMD=: 20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21: # is contrary to our usage. Disable this feature. 22: alias -g '${1+"$@"}'='"$@"' 23: setopt NO_GLOB_SUBST 24: else 25: case `(set -o) 2>/dev/null` in #( 26: *posix*) : 27: set -o posix ;; #( 28: *) : 29: ;; 30: esac 31: fi 32: 33: 34: as_nl=' 35: ' 36: export as_nl 37: # Printing a long string crashes Solaris 7 /usr/bin/printf. 38: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41: # Prefer a ksh shell builtin over an external printf program on Solaris, 42: # but without wasting forks for bash or zsh. 43: if test -z "$BASH_VERSION$ZSH_VERSION" \ 44: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45: as_echo='print -r --' 46: as_echo_n='print -rn --' 47: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48: as_echo='printf %s\n' 49: as_echo_n='printf %s' 50: else 51: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53: as_echo_n='/usr/ucb/echo -n' 54: else 55: as_echo_body='eval expr "X$1" : "X\$.*\$"' 56: as_echo_n_body='eval 57: arg=$1; 58: case $arg in #( 59: *"$as_nl"*) 60: expr "X$arg" : "X\$.*\$$as_nl"; 61: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 62: esac; 63: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 64: ' 65: export as_echo_n_body 66: as_echo_n='sh -c $as_echo_n_body as_echo' 67: fi 68: export as_echo_body 69: as_echo='sh -c $as_echo_body as_echo' 70: fi 71: 72: # The user is always right. 73: if test "${PATH_SEPARATOR+set}" != set; then 74: PATH_SEPARATOR=: 75: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77: PATH_SEPARATOR=';' 78: } 79: fi 80: 81: 82: # IFS 83: # We need space, tab and new line, in precisely that order. Quoting is 84: # there to prevent editors from complaining about space-tab. 85: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86: # splitting by setting IFS to empty value.) 87: IFS=" "" $as_nl" 88: 89: # Find who we are. Look in the path if we contain no directory separator. 90: as_myself= 91: case $0 in #(( 92: *[\\/]* ) as_myself=$0 ;; 93: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94: for as_dir in $PATH 95: do 96: IFS=$as_save_IFS 97: test -z "$as_dir" && as_dir=. 98: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99: done 100: IFS=$as_save_IFS 101: 102: ;; 103: esac 104: # We did not find ourselves, most probably we were run as `sh COMMAND' 105: # in which case we are not to be found in the path. 106: if test "x$as_myself" = x; then 107: as_myself=$0 108: fi 109: if test ! -f "$as_myself"; then 110: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111: exit 1 112: fi 113: 114: # Unset variables that we do not need and which cause bugs (e.g. in 115: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116: # suppresses any "Segmentation fault" message there. '((' could 117: # trigger a bug in pdksh 5.2.14. 118: for as_var in BASH_ENV ENV MAIL MAILPATH 119: do eval test x\${$as_var+set} = xset \ 120: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121: done 122: PS1='$ ' 123: PS2='> ' 124: PS4='+ ' 125: 126: # NLS nuisances. 127: LC_ALL=C 128: export LC_ALL 129: LANGUAGE=C 130: export LANGUAGE 131: 132: # CDPATH. 133: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134: 135: # Use a proper internal environment variable to ensure we don't fall 136: # into an infinite loop, continuously re-executing ourselves. 137: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138: _as_can_reexec=no; export _as_can_reexec; 139: # We cannot yet assume a decent shell, so we have to provide a 140: # neutralization value for shells without unset; and this also 141: # works around shells that cannot unset nonexistent variables. 142: # Preserve -v and -x to the replacement shell. 143: BASH_ENV=/dev/null 144: ENV=/dev/null 145: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146: case $- in # (((( 147: *v*x* | *x*v* ) as_opts=-vx ;; 148: *v* ) as_opts=-v ;; 149: *x* ) as_opts=-x ;; 150: * ) as_opts= ;; 151: esac 152: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153: # Admittedly, this is quite paranoid, since all the known shells bail 154: # out after a failed `exec'. 155: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156: as_fn_exit 255 157: fi 158: # We don't want this to propagate to other subprocesses. 159: { _as_can_reexec=; unset _as_can_reexec;} 160: if test "x$CONFIG_SHELL" = x; then 161: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162: emulate sh 163: NULLCMD=: 164: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165: # is contrary to our usage. Disable this feature. 166: alias -g '\${1+\"\$@\"}'='\"\$@\"' 167: setopt NO_GLOB_SUBST 168: else 169: case \`(set -o) 2>/dev/null\` in #( 170: *posix*) : 171: set -o posix ;; #( 172: *) : 173: ;; 174: esac 175: fi 176: " 177: as_required="as_fn_return () { (exit \$1); } 178: as_fn_success () { as_fn_return 0; } 179: as_fn_failure () { as_fn_return 1; } 180: as_fn_ret_success () { return 0; } 181: as_fn_ret_failure () { return 1; } 182: 183: exitcode=0 184: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189: 190: else 191: exitcode=1; echo positional parameters were not saved. 192: fi 193: test x\$exitcode = x0 || exit 1 194: test -x / || exit 1" 195: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199: test \$(( 1 + 1 )) = 2 || exit 1 200: 201: test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203: ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204: ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205: PATH=/empty FPATH=/empty; export PATH FPATH 206: test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207: || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208: if (eval "$as_required") 2>/dev/null; then : 209: as_have_required=yes 210: else 211: as_have_required=no 212: fi 213: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214: 215: else 216: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217: as_found=false 218: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219: do 220: IFS=$as_save_IFS 221: test -z "$as_dir" && as_dir=. 222: as_found=: 223: case $as_dir in #( 224: /*) 225: for as_base in sh bash ksh sh5; do 226: # Try only shells that exist, to save several forks. 227: as_shell=$as_dir/$as_base 228: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230: CONFIG_SHELL=$as_shell as_have_required=yes 231: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232: break 2 233: fi 234: fi 235: done;; 236: esac 237: as_found=false 238: done 239: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241: CONFIG_SHELL=$SHELL as_have_required=yes 242: fi; } 243: IFS=$as_save_IFS 244: 245: 246: if test "x$CONFIG_SHELL" != x; then : 247: export CONFIG_SHELL 248: # We cannot yet assume a decent shell, so we have to provide a 249: # neutralization value for shells without unset; and this also 250: # works around shells that cannot unset nonexistent variables. 251: # Preserve -v and -x to the replacement shell. 252: BASH_ENV=/dev/null 253: ENV=/dev/null 254: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255: case $- in # (((( 256: *v*x* | *x*v* ) as_opts=-vx ;; 257: *v* ) as_opts=-v ;; 258: *x* ) as_opts=-x ;; 259: * ) as_opts= ;; 260: esac 261: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262: # Admittedly, this is quite paranoid, since all the known shells bail 263: # out after a failed `exec'. 264: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265: exit 255 266: fi 267: 268: if test x$as_have_required = xno; then : 269: $as_echo "$0: This script requires a shell more modern than all" 270: $as_echo "$0: the shells that I found on your system." 271: if test x${ZSH_VERSION+set} = xset ; then 272: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274: else 275: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 276: $0: including any error possibly output before this 277: $0: message. Then install a modern shell, or manually run 278: $0: the script under such a shell if you do have one." 279: fi 280: exit 1 281: fi 282: fi 283: fi 284: SHELL=${CONFIG_SHELL-/bin/sh} 285: export SHELL 286: # Unset more variables known to interfere with behavior of common tools. 287: CLICOLOR_FORCE= GREP_OPTIONS= 288: unset CLICOLOR_FORCE GREP_OPTIONS 289: 290: ## --------------------- ## 291: ## M4sh Shell Functions. ## 292: ## --------------------- ## 293: # as_fn_unset VAR 294: # --------------- 295: # Portably unset VAR. 296: as_fn_unset () 297: { 298: { eval $1=; unset $1;} 299: } 300: as_unset=as_fn_unset 301: 302: # as_fn_set_status STATUS 303: # ----------------------- 304: # Set $? to STATUS, without forking. 305: as_fn_set_status () 306: { 307: return $1 308: } # as_fn_set_status 309: 310: # as_fn_exit STATUS 311: # ----------------- 312: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313: as_fn_exit () 314: { 315: set +e 316: as_fn_set_status $1 317: exit $1 318: } # as_fn_exit 319: 320: # as_fn_mkdir_p 321: # ------------- 322: # Create "$as_dir" as a directory, including parents if necessary. 323: as_fn_mkdir_p () 324: { 325: 326: case $as_dir in #( 327: -*) as_dir=./$as_dir;; 328: esac 329: test -d "$as_dir" || eval $as_mkdir_p || { 330: as_dirs= 331: while :; do 332: case $as_dir in #( 333: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334: *) as_qdir=$as_dir;; 335: esac 336: as_dirs="'$as_qdir' $as_dirs" 337: as_dir=`$as_dirname -- "$as_dir" || 338: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 339: X"$as_dir" : 'X$//$[^/]' \| \ 340: X"$as_dir" : 'X$//$$' \| \ 341: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 342: $as_echo X"$as_dir" | 343: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 344: s//\1/ 345: q 346: } 347: /^X$\/\/$[^/].*/{ 348: s//\1/ 349: q 350: } 351: /^X$\/\/$$/{ 352: s//\1/ 353: q 354: } 355: /^X$\/$.*/{ 356: s//\1/ 357: q 358: } 359: s/.*/./; q'` 360: test -d "$as_dir" && break 361: done 362: test -z "$as_dirs" || eval "mkdir $as_dirs" 363: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364: 365: 366: } # as_fn_mkdir_p 367: 368: # as_fn_executable_p FILE 369: # ----------------------- 370: # Test if FILE is an executable regular file. 371: as_fn_executable_p () 372: { 373: test -f "$1" && test -x "$1" 374: } # as_fn_executable_p 375: # as_fn_append VAR VALUE 376: # ---------------------- 377: # Append the text in VALUE to the end of the definition contained in VAR. Take 378: # advantage of any shell optimizations that allow amortized linear growth over 379: # repeated appends, instead of the typical quadratic growth present in naive 380: # implementations. 381: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382: eval 'as_fn_append () 383: { 384: eval $1+=\$2 385: }' 386: else 387: as_fn_append () 388: { 389: eval $1=\$$1\$2 390: } 391: fi # as_fn_append 392: 393: # as_fn_arith ARG... 394: # ------------------ 395: # Perform arithmetic evaluation on the ARGs, and store the result in the 396: # global $as_val. Take advantage of shells that can avoid forks. The arguments 397: # must be portable across $(()) and expr. 398: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399: eval 'as_fn_arith () 400: { 401: as_val=$(( $* )) 402: }' 403: else 404: as_fn_arith () 405: { 406: as_val=`expr "$@" || test $? -eq 1` 407: } 408: fi # as_fn_arith 409: 410: 411: # as_fn_error STATUS ERROR [LINENO LOG_FD] 412: # ---------------------------------------- 413: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415: # script with STATUS, using 1 if that was 0. 416: as_fn_error () 417: { 418: as_status=$1; test $as_status -eq 0 && as_status=1 419: if test "$4"; then 420: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422: fi 423: $as_echo "$as_me: error: $2" >&2 424: as_fn_exit $as_status 425: } # as_fn_error 426: 427: if expr a : '$a$' >/dev/null 2>&1 && 428: test "X`expr 00001 : '.*$...$'`" = X001; then 429: as_expr=expr 430: else 431: as_expr=false 432: fi 433: 434: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435: as_basename=basename 436: else 437: as_basename=false 438: fi 439: 440: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441: as_dirname=dirname 442: else 443: as_dirname=false 444: fi 445: 446: as_me=`$as_basename -- "$0" || 447: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 448: X"$0" : 'X$//$$' \| \ 449: X"$0" : 'X$/$' \| . 2>/dev/null || 450: $as_echo X/"$0" | 451: sed '/^.*\/$[^/][^/]*$\/*$/{ 452: s//\1/ 453: q 454: } 455: /^X\/$\/\/$$/{ 456: s//\1/ 457: q 458: } 459: /^X\/$\/$.*/{ 460: s//\1/ 461: q 462: } 463: s/.*/./; q'` 464: 465: # Avoid depending upon Character Ranges. 466: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469: as_cr_digits='0123456789' 470: as_cr_alnum=$as_cr_Letters$as_cr_digits 471: 472: 473: as_lineno_1=$LINENO as_lineno_1a=$LINENO 474: as_lineno_2=$LINENO as_lineno_2a=$LINENO 475: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478: sed -n ' 479: p 480: /[$]LINENO/= 481: ' <$as_myself | 482: sed ' 483: s/[$]LINENO.*/&-/ 484: t lineno 485: b 486: :lineno 487: N 488: :loop 489: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 490: t loop 491: s/-\n.*// 492: ' >$as_me.lineno && 493: chmod +x "$as_me.lineno" || 494: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495: 496: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497: # already done that, so ensure we don't try to do so again and fall 498: # in an infinite loop. This has already happened in practice. 499: _as_can_reexec=no; export _as_can_reexec 500: # Don't try to exec as it changes $[0], causing all sort of problems 501: # (the dirname of $[0] is not the place where we might find the 502: # original and so on. Autoconf is especially sensitive to this). 503: . "./$as_me.lineno" 504: # Exit status is that of the last command. 505: exit 506: } 507: 508: ECHO_C= ECHO_N= ECHO_T= 509: case `echo -n x` in #((((( 510: -n*) 511: case `echo 'xy\c'` in 512: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513: xy) ECHO_C='\c';; 514: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515: ECHO_T=' ';; 516: esac;; 517: *) 518: ECHO_N='-n';; 519: esac 520: 521: rm -f conf$$ conf$$.exe conf$$.file 522: if test -d conf$$.dir; then 523: rm -f conf$$.dir/conf$$.file 524: else 525: rm -f conf$$.dir 526: mkdir conf$$.dir 2>/dev/null 527: fi 528: if (echo >conf$$.file) 2>/dev/null; then 529: if ln -s conf$$.file conf$$ 2>/dev/null; then 530: as_ln_s='ln -s' 531: # ... but there are two gotchas: 532: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534: # In both cases, we have to default to `cp -pR'. 535: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536: as_ln_s='cp -pR' 537: elif ln conf$$.file conf$$ 2>/dev/null; then 538: as_ln_s=ln 539: else 540: as_ln_s='cp -pR' 541: fi 542: else 543: as_ln_s='cp -pR' 544: fi 545: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546: rmdir conf$$.dir 2>/dev/null 547: 548: if mkdir -p . 2>/dev/null; then 549: as_mkdir_p='mkdir -p "$as_dir"' 550: else 551: test -d ./-p && rmdir ./-p 552: as_mkdir_p=false 553: fi 554: 555: as_test_x='test -x' 556: as_executable_p=as_fn_executable_p 557: 558: # Sed expression to map a string onto a valid CPP name. 559: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560: 561: # Sed expression to map a string onto a valid variable name. 562: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563: 564: SHELL=${CONFIG_SHELL-/bin/sh} 565: 566: 567: test -n "$DJDIR" || exec 7<&0 </dev/null 568: exec 6>&1 569: 570: # Name of the host. 571: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572: # so uname gets run too. 573: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574: 575: # 576: # Initializations. 577: # 578: ac_default_prefix=/usr/local 579: ac_clean_files= 580: ac_config_libobj_dir=. 581: LIBOBJS= 582: cross_compiling=no 583: subdirs= 584: MFLAGS= 585: MAKEFLAGS= 586: 587: # Identity of this package. 588: PACKAGE_NAME='PCRE' 589: PACKAGE_TARNAME='pcre' 590: PACKAGE_VERSION='8.34' 591: PACKAGE_STRING='PCRE 8.34' 592: PACKAGE_BUGREPORT='' 593: PACKAGE_URL='' 594: 595: ac_unique_file="pcre.h.in" 596: # Factoring default headers for most tests. 597: ac_includes_default="\ 598: #include <stdio.h> 599: #ifdef HAVE_SYS_TYPES_H 600: # include <sys/types.h> 601: #endif 602: #ifdef HAVE_SYS_STAT_H 603: # include <sys/stat.h> 604: #endif 605: #ifdef STDC_HEADERS 606: # include <stdlib.h> 607: # include <stddef.h> 608: #else 609: # ifdef HAVE_STDLIB_H 610: # include <stdlib.h> 611: # endif 612: #endif 613: #ifdef HAVE_STRING_H 614: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 615: # include <memory.h> 616: # endif 617: # include <string.h> 618: #endif 619: #ifdef HAVE_STRINGS_H 620: # include <strings.h> 621: #endif 622: #ifdef HAVE_INTTYPES_H 623: # include <inttypes.h> 624: #endif 625: #ifdef HAVE_STDINT_H 626: # include <stdint.h> 627: #endif 628: #ifdef HAVE_UNISTD_H 629: # include <unistd.h> 630: #endif" 631: 632: ac_subst_vars='am__EXEEXT_FALSE 633: am__EXEEXT_TRUE 634: LTLIBOBJS 635: LIBOBJS 636: WITH_GCOV_FALSE 637: WITH_GCOV_TRUE 638: GCOV_LIBS 639: GCOV_CXXFLAGS 640: GCOV_CFLAGS 641: GENHTML 642: LCOV 643: SHTOOL 644: VALGRIND_LIBS 645: VALGRIND_CFLAGS 646: PKG_CONFIG_LIBDIR 647: PKG_CONFIG_PATH 648: PKG_CONFIG 649: LIBBZ2 650: LIBZ 651: DISTCHECK_CONFIGURE_FLAGS 652: EXTRA_LIBPCRECPP_LDFLAGS 653: EXTRA_LIBPCREPOSIX_LDFLAGS 654: EXTRA_LIBPCRE32_LDFLAGS 655: EXTRA_LIBPCRE16_LDFLAGS 656: EXTRA_LIBPCRE_LDFLAGS 657: PTHREAD_CFLAGS 658: PTHREAD_LIBS 659: PTHREAD_CC 660: ax_pthread_config 661: PCRE_STATIC_CFLAG 662: LIBREADLINE 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See below for descriptions of some of the useful variables. 1424: 1425: Defaults for the options are specified in brackets. 1426: 1427: Configuration: 1428: -h, --help display this help and exit 1429: --help=short display options specific to this package 1430: --help=recursive display the short help of all the included packages 1431: -V, --version display version information and exit 1432: -q, --quiet, --silent do not print \`checking ...' messages 1433: --cache-file=FILE cache test results in FILE [disabled] 1434: -C, --config-cache alias for \`--cache-file=config.cache' 1435: -n, --no-create do not create output files 1436: --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1437: 1438: Installation directories: 1439: --prefix=PREFIX install architecture-independent files in PREFIX 1440: [$ac_default_prefix] 1441: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1442: [PREFIX] 1443: 1444: By default, \`make install' will install all the files in 1445: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1446: an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1447: for instance \`--prefix=\$HOME'. 1448: 1449: For better control, use the options below. 1450: 1451: Fine tuning of the installation directories: 1452: --bindir=DIR user executables [EPREFIX/bin] 1453: --sbindir=DIR system admin executables [EPREFIX/sbin] 1454: --libexecdir=DIR program executables [EPREFIX/libexec] 1455: --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1456: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1457: --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1458: --libdir=DIR object code libraries [EPREFIX/lib] 1459: --includedir=DIR C header files [PREFIX/include] 1460: --oldincludedir=DIR C header files for non-gcc [/usr/include] 1461: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1462: --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1463: --infodir=DIR info documentation [DATAROOTDIR/info] 1464: --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1465: --mandir=DIR man documentation [DATAROOTDIR/man] 1466: --docdir=DIR documentation root [DATAROOTDIR/doc/pcre] 1467: --htmldir=DIR html documentation [DOCDIR] 1468: --dvidir=DIR dvi documentation [DOCDIR] 1469: --pdfdir=DIR pdf documentation [DOCDIR] 1470: --psdir=DIR ps documentation [DOCDIR] 1471: _ACEOF 1472: 1473: cat <<\_ACEOF 1474: 1475: Program names: 1476: --program-prefix=PREFIX prepend PREFIX to installed program names 1477: --program-suffix=SUFFIX append SUFFIX to installed program names 1478: --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1479: 1480: System types: 1481: --build=BUILD configure for building on BUILD [guessed] 1482: --host=HOST cross-compile to build programs to run on HOST [BUILD] 1483: _ACEOF 1484: fi 1485: 1486: if test -n "$ac_init_help"; then 1487: case $ac_init_help in 1488: short | recursive ) echo "Configuration of PCRE 8.34:";; 1489: esac 1490: cat <<\_ACEOF 1491: 1492: Optional Features: 1493: --disable-option-checking ignore unrecognized --enable/--with options 1494: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1495: --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1496: --enable-silent-rules less verbose build output (undo: "make V=1") 1497: --disable-silent-rules verbose build output (undo: "make V=0") 1498: --enable-dependency-tracking 1499: do not reject slow dependency extractors 1500: --disable-dependency-tracking 1501: speeds up one-time build 1502: --enable-shared[=PKGS] build shared libraries [default=yes] 1503: --enable-static[=PKGS] build static libraries [default=yes] 1504: --enable-fast-install[=PKGS] 1505: optimize for fast installation [default=yes] 1506: --disable-libtool-lock avoid locking (might break parallel builds) 1507: --disable-pcre8 disable 8 bit character support 1508: --enable-pcre16 enable 16 bit character support 1509: --enable-pcre32 enable 32 bit character support 1510: --disable-cpp disable C++ support 1511: --enable-jit enable Just-In-Time compiling support 1512: --disable-pcregrep-jit disable JIT support in pcregrep 1513: --enable-rebuild-chartables 1514: rebuild character tables in current locale 1515: --enable-utf8 another name for --enable-utf. 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1687: if test -s conftest.err; then 1688: grep -v '^ *+' conftest.err >conftest.er1 1689: cat conftest.er1 >&5 1690: mv -f conftest.er1 conftest.err 1691: fi 1692: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1693: test $ac_status = 0; } && { 1694: test -z "$ac_c_werror_flag" || 1695: test ! -s conftest.err 1696: } && test -s conftest.$ac_objext; then : 1697: ac_retval=0 1698: else 1699: $as_echo "$as_me: failed program was:" >&5 1700: sed 's/^/| /' conftest.$ac_ext >&5 1701: 1702: ac_retval=1 1703: fi 1704: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1705: as_fn_set_status $ac_retval 1706: 1707: } # ac_fn_c_try_compile 1708: 1709: # ac_fn_cxx_try_compile LINENO 1710: # ---------------------------- 1711: # Try to compile conftest.$ac_ext, and return whether this succeeded. 1712: ac_fn_cxx_try_compile () 1713: { 1714: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1715: rm -f conftest.$ac_objext 1716: if { { ac_try="$ac_compile" 1717: case "(($ac_try" in 1718: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1719: *) ac_try_echo=$ac_try;; 1720: esac 1721: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1722: $as_echo "$ac_try_echo"; } >&5 1723: (eval "$ac_compile") 2>conftest.err 1724: ac_status=$? 1725: if test -s conftest.err; then 1726: grep -v '^ *+' conftest.err >conftest.er1 1727: cat conftest.er1 >&5 1728: mv -f conftest.er1 conftest.err 1729: fi 1730: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1731: test $ac_status = 0; } && { 1732: test -z "$ac_cxx_werror_flag" || 1733: test ! -s conftest.err 1734: } && test -s conftest.$ac_objext; then : 1735: ac_retval=0 1736: else 1737: $as_echo "$as_me: failed program was:" >&5 1738: sed 's/^/| /' conftest.$ac_ext >&5 1739: 1740: ac_retval=1 1741: fi 1742: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1743: as_fn_set_status $ac_retval 1744: 1745: } # ac_fn_cxx_try_compile 1746: 1747: # ac_fn_c_try_cpp LINENO 1748: # ---------------------- 1749: # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1750: ac_fn_c_try_cpp () 1751: { 1752: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1753: if { { ac_try="$ac_cpp conftest.$ac_ext" 1754: case "(($ac_try" in 1755: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1756: *) ac_try_echo=$ac_try;; 1757: esac 1758: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1759: $as_echo "$ac_try_echo"; } >&5 1760: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1761: ac_status=$? 1762: if test -s conftest.err; then 1763: grep -v '^ *+' conftest.err >conftest.er1 1764: cat conftest.er1 >&5 1765: mv -f conftest.er1 conftest.err 1766: fi 1767: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1768: test $ac_status = 0; } > conftest.i && { 1769: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1770: test ! -s conftest.err 1771: }; then : 1772: ac_retval=0 1773: else 1774: $as_echo "$as_me: failed program was:" >&5 1775: sed 's/^/| /' conftest.$ac_ext >&5 1776: 1777: ac_retval=1 1778: fi 1779: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1780: as_fn_set_status $ac_retval 1781: 1782: } # ac_fn_c_try_cpp 1783: 1784: # ac_fn_c_try_run LINENO 1785: # ---------------------- 1786: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1787: # that executables *can* be run. 1788: ac_fn_c_try_run () 1789: { 1790: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1791: if { { ac_try="$ac_link" 1792: case "(($ac_try" in 1793: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1794: *) ac_try_echo=$ac_try;; 1795: esac 1796: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1797: $as_echo "$ac_try_echo"; } >&5 1798: (eval "$ac_link") 2>&5 1799: ac_status=$? 1800: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1801: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1802: { { case "(($ac_try" in 1803: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1804: *) ac_try_echo=$ac_try;; 1805: esac 1806: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1807: $as_echo "$ac_try_echo"; } >&5 1808: (eval "$ac_try") 2>&5 1809: ac_status=$? 1810: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1811: test $ac_status = 0; }; }; then : 1812: ac_retval=0 1813: else 1814: $as_echo "$as_me: program exited with status $ac_status" >&5 1815: $as_echo "$as_me: failed program was:" >&5 1816: sed 's/^/| /' conftest.$ac_ext >&5 1817: 1818: ac_retval=$ac_status 1819: fi 1820: rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1821: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1822: as_fn_set_status $ac_retval 1823: 1824: } # ac_fn_c_try_run 1825: 1826: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1827: # ------------------------------------------------------- 1828: # Tests whether HEADER exists and can be compiled using the include files in 1829: # INCLUDES, setting the cache variable VAR accordingly. 1830: ac_fn_c_check_header_compile () 1831: { 1832: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1833: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1834: $as_echo_n "checking for $2... " >&6; } 1835: if eval \${$3+:} false; then : 1836: $as_echo_n "(cached) " >&6 1837: else 1838: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1839: /* end confdefs.h. */ 1840: $4 1841: #include <$2> 1842: _ACEOF 1843: if ac_fn_c_try_compile "$LINENO"; then : 1844: eval "$3=yes" 1845: else 1846: eval "$3=no" 1847: fi 1848: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1849: fi 1850: eval ac_res=\$$3 1851: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1852: $as_echo "$ac_res" >&6; } 1853: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1854: 1855: } # ac_fn_c_check_header_compile 1856: 1857: # ac_fn_c_find_intX_t LINENO BITS VAR 1858: # ----------------------------------- 1859: # Finds a signed integer type with width BITS, setting cache variable VAR 1860: # accordingly. 1861: ac_fn_c_find_intX_t () 1862: { 1863: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1864: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1865: $as_echo_n "checking for int$2_t... " >&6; } 1866: if eval \${$3+:} false; then : 1867: $as_echo_n "(cached) " >&6 1868: else 1869: eval "$3=no" 1870: # Order is important - never check a type that is potentially smaller 1871: # than half of the expected target width. 1872: for ac_type in int$2_t 'int' 'long int' \ 1873: 'long long int' 'short int' 'signed char'; do 1874: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1875: /* end confdefs.h. */ 1876: $ac_includes_default 1877: enum { N = $2 / 2 - 1 }; 1878: int 1879: main () 1880: { 1881: static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1882: test_array [0] = 0; 1883: return test_array [0]; 1884: 1885: ; 1886: return 0; 1887: } 1888: _ACEOF 1889: if ac_fn_c_try_compile "$LINENO"; then : 1890: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1891: /* end confdefs.h. */ 1892: $ac_includes_default 1893: enum { N = $2 / 2 - 1 }; 1894: int 1895: main () 1896: { 1897: static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1898: < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1899: test_array [0] = 0; 1900: return test_array [0]; 1901: 1902: ; 1903: return 0; 1904: } 1905: _ACEOF 1906: if ac_fn_c_try_compile "$LINENO"; then : 1907: 1908: else 1909: case $ac_type in #( 1910: int$2_t) : 1911: eval "$3=yes" ;; #( 1912: *) : 1913: eval "$3=\$ac_type" ;; 1914: esac 1915: fi 1916: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1917: fi 1918: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1919: if eval test \"x\$"$3"\" = x"no"; then : 1920: 1921: else 1922: break 1923: fi 1924: done 1925: fi 1926: eval ac_res=\$$3 1927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1928: $as_echo "$ac_res" >&6; } 1929: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1930: 1931: } # ac_fn_c_find_intX_t 1932: 1933: # ac_fn_c_try_link LINENO 1934: # ----------------------- 1935: # Try to link conftest.$ac_ext, and return whether this succeeded. 1936: ac_fn_c_try_link () 1937: { 1938: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1939: rm -f conftest.$ac_objext conftest$ac_exeext 1940: if { { ac_try="$ac_link" 1941: case "(($ac_try" in 1942: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1943: *) ac_try_echo=$ac_try;; 1944: esac 1945: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1946: $as_echo "$ac_try_echo"; } >&5 1947: (eval "$ac_link") 2>conftest.err 1948: ac_status=$? 1949: if test -s conftest.err; then 1950: grep -v '^ *+' conftest.err >conftest.er1 1951: cat conftest.er1 >&5 1952: mv -f conftest.er1 conftest.err 1953: fi 1954: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1955: test $ac_status = 0; } && { 1956: test -z "$ac_c_werror_flag" || 1957: test ! -s conftest.err 1958: } && test -s conftest$ac_exeext && { 1959: test "$cross_compiling" = yes || 1960: test -x conftest$ac_exeext 1961: }; then : 1962: ac_retval=0 1963: else 1964: $as_echo "$as_me: failed program was:" >&5 1965: sed 's/^/| /' conftest.$ac_ext >&5 1966: 1967: ac_retval=1 1968: fi 1969: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1970: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1971: # interfere with the next link command; also delete a directory that is 1972: # left behind by Apple's compiler. We do this before executing the actions. 1973: rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1974: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1975: as_fn_set_status $ac_retval 1976: 1977: } # ac_fn_c_try_link 1978: 1979: # ac_fn_c_check_func LINENO FUNC VAR 1980: # ---------------------------------- 1981: # Tests whether FUNC exists, setting the cache variable VAR accordingly 1982: ac_fn_c_check_func () 1983: { 1984: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1985: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1986: $as_echo_n "checking for $2... " >&6; } 1987: if eval \${$3+:} false; then : 1988: $as_echo_n "(cached) " >&6 1989: else 1990: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1991: /* end confdefs.h. */ 1992: /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1993: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1994: #define $2 innocuous_$2 1995: 1996: /* System header to define __stub macros and hopefully few prototypes, 1997: which can conflict with char $2 (); below. 1998: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1999: <limits.h> exists even on freestanding compilers. */ 2000: 2001: #ifdef __STDC__ 2002: # include <limits.h> 2003: #else 2004: # include <assert.h> 2005: #endif 2006: 2007: #undef $2 2008: 2009: /* Override any GCC internal prototype to avoid an error. 2010: Use char because int might match the return type of a GCC 2011: builtin and then its argument prototype would still apply. */ 2012: #ifdef __cplusplus 2013: extern "C" 2014: #endif 2015: char $2 (); 2016: /* The GNU C library defines this for functions which it implements 2017: to always fail with ENOSYS. Some functions are actually named 2018: something starting with __ and the normal name is an alias. */ 2019: #if defined __stub_$2 || defined __stub___$2 2020: choke me 2021: #endif 2022: 2023: int 2024: main () 2025: { 2026: return $2 (); 2027: ; 2028: return 0; 2029: } 2030: _ACEOF 2031: if ac_fn_c_try_link "$LINENO"; then : 2032: eval "$3=yes" 2033: else 2034: eval "$3=no" 2035: fi 2036: rm -f core conftest.err conftest.$ac_objext \ 2037: conftest$ac_exeext conftest.$ac_ext 2038: fi 2039: eval ac_res=\$$3 2040: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2041: $as_echo "$ac_res" >&6; } 2042: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2043: 2044: } # ac_fn_c_check_func 2045: 2046: # ac_fn_cxx_try_cpp LINENO 2047: # ------------------------ 2048: # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 2049: ac_fn_cxx_try_cpp () 2050: { 2051: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2052: if { { ac_try="$ac_cpp conftest.$ac_ext" 2053: case "(($ac_try" in 2054: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2055: *) ac_try_echo=$ac_try;; 2056: esac 2057: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2058: $as_echo "$ac_try_echo"; } >&5 2059: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 2060: ac_status=$? 2061: if test -s conftest.err; then 2062: grep -v '^ *+' conftest.err >conftest.er1 2063: cat conftest.er1 >&5 2064: mv -f conftest.er1 conftest.err 2065: fi 2066: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2067: test $ac_status = 0; } > conftest.i && { 2068: test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 2069: test ! -s conftest.err 2070: }; then : 2071: ac_retval=0 2072: else 2073: $as_echo "$as_me: failed program was:" >&5 2074: sed 's/^/| /' conftest.$ac_ext >&5 2075: 2076: ac_retval=1 2077: fi 2078: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2079: as_fn_set_status $ac_retval 2080: 2081: } # ac_fn_cxx_try_cpp 2082: 2083: # ac_fn_cxx_try_link LINENO 2084: # ------------------------- 2085: # Try to link conftest.$ac_ext, and return whether this succeeded. 2086: ac_fn_cxx_try_link () 2087: { 2088: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2089: rm -f conftest.$ac_objext conftest$ac_exeext 2090: if { { ac_try="$ac_link" 2091: case "(($ac_try" in 2092: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2093: *) ac_try_echo=$ac_try;; 2094: esac 2095: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2096: $as_echo "$ac_try_echo"; } >&5 2097: (eval "$ac_link") 2>conftest.err 2098: ac_status=$? 2099: if test -s conftest.err; then 2100: grep -v '^ *+' conftest.err >conftest.er1 2101: cat conftest.er1 >&5 2102: mv -f conftest.er1 conftest.err 2103: fi 2104: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2105: test $ac_status = 0; } && { 2106: test -z "$ac_cxx_werror_flag" || 2107: test ! -s conftest.err 2108: } && test -s conftest$ac_exeext && { 2109: test "$cross_compiling" = yes || 2110: test -x conftest$ac_exeext 2111: }; then : 2112: ac_retval=0 2113: else 2114: $as_echo "$as_me: failed program was:" >&5 2115: sed 's/^/| /' conftest.$ac_ext >&5 2116: 2117: ac_retval=1 2118: fi 2119: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2120: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2121: # interfere with the next link command; also delete a directory that is 2122: # left behind by Apple's compiler. We do this before executing the actions. 2123: rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2124: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2125: as_fn_set_status $ac_retval 2126: 2127: } # ac_fn_cxx_try_link 2128: 2129: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 2130: # ------------------------------------------------------- 2131: # Tests whether HEADER exists, giving a warning if it cannot be compiled using 2132: # the include files in INCLUDES and setting the cache variable VAR 2133: # accordingly. 2134: ac_fn_c_check_header_mongrel () 2135: { 2136: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2137: if eval \${$3+:} false; then : 2138: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2139: $as_echo_n "checking for $2... " >&6; } 2140: if eval \${$3+:} false; then : 2141: $as_echo_n "(cached) " >&6 2142: fi 2143: eval ac_res=\$$3 2144: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2145: $as_echo "$ac_res" >&6; } 2146: else 2147: # Is the header compilable? 2148: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2149: $as_echo_n "checking $2 usability... " >&6; } 2150: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2151: /* end confdefs.h. */ 2152: $4 2153: #include <$2> 2154: _ACEOF 2155: if ac_fn_c_try_compile "$LINENO"; then : 2156: ac_header_compiler=yes 2157: else 2158: ac_header_compiler=no 2159: fi 2160: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2161: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2162: $as_echo "$ac_header_compiler" >&6; } 2163: 2164: # Is the header present? 2165: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2166: $as_echo_n "checking $2 presence... " >&6; } 2167: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2168: /* end confdefs.h. */ 2169: #include <$2> 2170: _ACEOF 2171: if ac_fn_c_try_cpp "$LINENO"; then : 2172: ac_header_preproc=yes 2173: else 2174: ac_header_preproc=no 2175: fi 2176: rm -f conftest.err conftest.i conftest.$ac_ext 2177: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2178: $as_echo "$ac_header_preproc" >&6; } 2179: 2180: # So? What about this header? 2181: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2182: yes:no: ) 2183: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2184: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2185: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2186: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2187: ;; 2188: no:yes:* ) 2189: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2190: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2191: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2192: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2193: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2194: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2195: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2196: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2197: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2198: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2199: ;; 2200: esac 2201: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2202: $as_echo_n "checking for $2... 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"$ac_site_file" \ 2670: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2671: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2672: as_fn_error $? "failed to load site script $ac_site_file 2673: See \`config.log' for more details" "$LINENO" 5; } 2674: fi 2675: done 2676: 2677: if test -r "$cache_file"; then 2678: # Some versions of bash will fail to source /dev/null (special files 2679: # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2680: if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2681: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2682: $as_echo "$as_me: loading cache $cache_file" >&6;} 2683: case $cache_file in 2684: [\\/]* | ?:[\\/]* ) . "$cache_file";; 2685: *) . "./$cache_file";; 2686: esac 2687: fi 2688: else 2689: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2690: $as_echo "$as_me: creating cache $cache_file" >&6;} 2691: >$cache_file 2692: fi 2693: 2694: # Check that the precious variables saved in the cache have kept the same 2695: # value. 2696: ac_cache_corrupted=false 2697: for ac_var in $ac_precious_vars; do 2698: eval ac_old_set=\$ac_cv_env_${ac_var}_set 2699: eval ac_new_set=\$ac_env_${ac_var}_set 2700: eval ac_old_val=\$ac_cv_env_${ac_var}_value 2701: eval ac_new_val=\$ac_env_${ac_var}_value 2702: case $ac_old_set,$ac_new_set in 2703: set,) 2704: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2705: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2706: ac_cache_corrupted=: ;; 2707: ,set) 2708: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2709: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2710: ac_cache_corrupted=: ;; 2711: ,);; 2712: *) 2713: if test "x$ac_old_val" != "x$ac_new_val"; then 2714: # differences in whitespace do not lead to failure. 2715: ac_old_val_w=`echo x $ac_old_val` 2716: ac_new_val_w=`echo x $ac_new_val` 2717: if test "$ac_old_val_w" != "$ac_new_val_w"; then 2718: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2719: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2720: ac_cache_corrupted=: 2721: else 2722: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2723: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2724: eval $ac_var=\$ac_old_val 2725: fi 2726: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2727: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2728: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2729: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2730: fi;; 2731: esac 2732: # Pass precious variables to config.status. 2733: if test "$ac_new_set" = set; then 2734: case $ac_new_val in 2735: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2736: *) ac_arg=$ac_var=$ac_new_val ;; 2737: esac 2738: case " $ac_configure_args " in 2739: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2740: *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2741: esac 2742: fi 2743: done 2744: if $ac_cache_corrupted; then 2745: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2746: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2747: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2748: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2749: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2750: fi 2751: ## -------------------- ## 2752: ## Main body of script. ## 2753: ## -------------------- ## 2754: 2755: ac_ext=c 2756: ac_cpp='$CPP $CPPFLAGS' 2757: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2758: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2759: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2760: 2761: 2762: 2763: am__api_version='1.14' 2764: 2765: ac_aux_dir= 2766: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2767: if test -f "$ac_dir/install-sh"; then 2768: ac_aux_dir=$ac_dir 2769: ac_install_sh="$ac_aux_dir/install-sh -c" 2770: break 2771: elif test -f "$ac_dir/install.sh"; then 2772: ac_aux_dir=$ac_dir 2773: ac_install_sh="$ac_aux_dir/install.sh -c" 2774: break 2775: elif test -f "$ac_dir/shtool"; then 2776: ac_aux_dir=$ac_dir 2777: ac_install_sh="$ac_aux_dir/shtool install -c" 2778: break 2779: fi 2780: done 2781: if test -z "$ac_aux_dir"; then 2782: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2783: fi 2784: 2785: # These three variables are undocumented and unsupported, 2786: # and are intended to be withdrawn in a future Autoconf release. 2787: # They can cause serious problems if a builder's source tree is in a directory 2788: # whose full name contains unusual characters. 2789: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2790: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2791: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2792: 2793: 2794: # Find a good install program. We prefer a C program (faster), 2795: # so one script is as good as another. But avoid the broken or 2796: # incompatible versions: 2797: # SysV /etc/install, /usr/sbin/install 2798: # SunOS /usr/etc/install 2799: # IRIX /sbin/install 2800: # AIX /bin/install 2801: # AmigaOS /C/install, which installs bootblocks on floppy discs 2802: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2803: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2804: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2805: # OS/2's system install, which has a completely different semantic 2806: # ./install, which can be erroneously created by make from ./install.sh. 2807: # Reject install programs that cannot install multiple files. 2808: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2809: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2810: if test -z "$INSTALL"; then 2811: if ${ac_cv_path_install+:} false; then : 2812: $as_echo_n "(cached) " >&6 2813: else 2814: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2815: for as_dir in $PATH 2816: do 2817: IFS=$as_save_IFS 2818: test -z "$as_dir" && as_dir=. 2819: # Account for people who put trailing slashes in PATH elements. 2820: case $as_dir/ in #(( 2821: ./ | .// | /[cC]/* | \ 2822: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2823: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2824: /usr/ucb/* ) ;; 2825: *) 2826: # OSF1 and SCO ODT 3.0 have their own names for install. 2827: # Don't use installbsd from OSF since it installs stuff as root 2828: # by default. 2829: for ac_prog in ginstall scoinst install; do 2830: for ac_exec_ext in '' $ac_executable_extensions; do 2831: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2832: if test $ac_prog = install && 2833: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2834: # AIX install. It has an incompatible calling convention. 2835: : 2836: elif test $ac_prog = install && 2837: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2838: # program-specific install script used by HP pwplus--don't use. 2839: : 2840: else 2841: rm -rf conftest.one conftest.two conftest.dir 2842: echo one > conftest.one 2843: echo two > conftest.two 2844: mkdir conftest.dir 2845: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2846: test -s conftest.one && test -s conftest.two && 2847: test -s conftest.dir/conftest.one && 2848: test -s conftest.dir/conftest.two 2849: then 2850: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2851: break 3 2852: fi 2853: fi 2854: fi 2855: done 2856: done 2857: ;; 2858: esac 2859: 2860: done 2861: IFS=$as_save_IFS 2862: 2863: rm -rf conftest.one conftest.two conftest.dir 2864: 2865: fi 2866: if test "${ac_cv_path_install+set}" = set; then 2867: INSTALL=$ac_cv_path_install 2868: else 2869: # As a last resort, use the slow shell script. Don't cache a 2870: # value for INSTALL within a source directory, because that will 2871: # break other packages using the cache if that directory is 2872: # removed, or if the value is a relative name. 2873: INSTALL=$ac_install_sh 2874: fi 2875: fi 2876: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2877: $as_echo "$INSTALL" >&6; } 2878: 2879: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2880: # It thinks the first close brace ends the variable substitution. 2881: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2882: 2883: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2884: 2885: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2886: 2887: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2888: $as_echo_n "checking whether build environment is sane... " >&6; } 2889: # Reject unsafe characters in $srcdir or the absolute working directory 2890: # name. Accept space and tab only in the latter. 2891: am_lf=' 2892: ' 2893: case `pwd` in 2894: *[\\\"\#\$\&\'\`$am_lf]*) 2895: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2896: esac 2897: case $srcdir in 2898: *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2899: as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2900: esac 2901: 2902: # Do 'set' in a subshell so we don't clobber the current shell's 2903: # arguments. Must try -L first in case configure is actually a 2904: # symlink; some systems play weird games with the mod time of symlinks 2905: # (eg FreeBSD returns the mod time of the symlink's containing 2906: # directory). 2907: if ( 2908: am_has_slept=no 2909: for am_try in 1 2; do 2910: echo "timestamp, slept: $am_has_slept" > conftest.file 2911: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2912: if test "$*" = "X"; then 2913: # -L didn't work. 2914: set X `ls -t "$srcdir/configure" conftest.file` 2915: fi 2916: if test "$*" != "X $srcdir/configure conftest.file" \ 2917: && test "$*" != "X conftest.file $srcdir/configure"; then 2918: 2919: # If neither matched, then we have a broken ls. This can happen 2920: # if, for instance, CONFIG_SHELL is bash and it inherits a 2921: # broken ls alias from the environment. This has actually 2922: # happened. Such a system could not be considered "sane". 2923: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2924: alias in your environment" "$LINENO" 5 2925: fi 2926: if test "$2" = conftest.file || test $am_try -eq 2; then 2927: break 2928: fi 2929: # Just in case. 2930: sleep 1 2931: am_has_slept=yes 2932: done 2933: test "$2" = conftest.file 2934: ) 2935: then 2936: # Ok. 2937: : 2938: else 2939: as_fn_error $? "newly created file is older than distributed files! 2940: Check your system clock" "$LINENO" 5 2941: fi 2942: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2943: $as_echo "yes" >&6; } 2944: # If we didn't sleep, we still need to ensure time stamps of config.status and 2945: # generated files are strictly newer. 2946: am_sleep_pid= 2947: if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2948: ( sleep 1 ) & 2949: am_sleep_pid=$! 2950: fi 2951: 2952: rm -f conftest.file 2953: 2954: test "$program_prefix" != NONE && 2955: program_transform_name="s&^&$program_prefix&;$program_transform_name" 2956: # Use a double $ so make ignores it. 2957: test "$program_suffix" != NONE && 2958: program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2959: # Double any \ or $. 2960: # By default was `s,x,x', remove it if useless. 2961: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2962: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2963: 2964: # expand $ac_aux_dir to an absolute path 2965: am_aux_dir=`cd $ac_aux_dir && pwd` 2966: 2967: if test x"${MISSING+set}" != xset; then 2968: case $am_aux_dir in 2969: *\ * | *\ *) 2970: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2971: *) 2972: MISSING="\${SHELL} $am_aux_dir/missing" ;; 2973: esac 2974: fi 2975: # Use eval to expand $SHELL 2976: if eval "$MISSING --is-lightweight"; then 2977: am_missing_run="$MISSING " 2978: else 2979: am_missing_run= 2980: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2981: $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2982: fi 2983: 2984: if test x"${install_sh}" != xset; then 2985: case $am_aux_dir in 2986: *\ * | *\ *) 2987: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2988: *) 2989: install_sh="\${SHELL} $am_aux_dir/install-sh" 2990: esac 2991: fi 2992: 2993: # Installed binaries are usually stripped using 'strip' when the user 2994: # run "make install-strip". However 'strip' might not be the right 2995: # tool to use in cross-compilation environments, therefore Automake 2996: # will honor the 'STRIP' environment variable to overrule this program. 2997: if test "$cross_compiling" != no; then 2998: if test -n "$ac_tool_prefix"; then 2999: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3000: set dummy ${ac_tool_prefix}strip; ac_word=$2 3001: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3002: $as_echo_n "checking for $ac_word... " >&6; } 3003: if ${ac_cv_prog_STRIP+:} false; then : 3004: $as_echo_n "(cached) " >&6 3005: else 3006: if test -n "$STRIP"; then 3007: ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3008: else 3009: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3010: for as_dir in $PATH 3011: do 3012: IFS=$as_save_IFS 3013: test -z "$as_dir" && as_dir=. 3014: for ac_exec_ext in '' $ac_executable_extensions; do 3015: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3016: ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3017: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3018: break 2 3019: fi 3020: done 3021: done 3022: IFS=$as_save_IFS 3023: 3024: fi 3025: fi 3026: STRIP=$ac_cv_prog_STRIP 3027: if test -n "$STRIP"; then 3028: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3029: $as_echo "$STRIP" >&6; } 3030: else 3031: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3032: $as_echo "no" >&6; } 3033: fi 3034: 3035: 3036: fi 3037: if test -z "$ac_cv_prog_STRIP"; then 3038: ac_ct_STRIP=$STRIP 3039: # Extract the first word of "strip", so it can be a program name with args. 3040: set dummy strip; ac_word=$2 3041: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3042: $as_echo_n "checking for $ac_word... " >&6; } 3043: if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 3044: $as_echo_n "(cached) " >&6 3045: else 3046: if test -n "$ac_ct_STRIP"; then 3047: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3048: else 3049: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3050: for as_dir in $PATH 3051: do 3052: IFS=$as_save_IFS 3053: test -z "$as_dir" && as_dir=. 3054: for ac_exec_ext in '' $ac_executable_extensions; do 3055: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3056: ac_cv_prog_ac_ct_STRIP="strip" 3057: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3058: break 2 3059: fi 3060: done 3061: done 3062: IFS=$as_save_IFS 3063: 3064: fi 3065: fi 3066: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3067: if test -n "$ac_ct_STRIP"; then 3068: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3069: $as_echo "$ac_ct_STRIP" >&6; } 3070: else 3071: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3072: $as_echo "no" >&6; } 3073: fi 3074: 3075: if test "x$ac_ct_STRIP" = x; then 3076: STRIP=":" 3077: else 3078: case $cross_compiling:$ac_tool_warned in 3079: yes:) 3080: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3081: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3082: ac_tool_warned=yes ;; 3083: esac 3084: STRIP=$ac_ct_STRIP 3085: fi 3086: else 3087: STRIP="$ac_cv_prog_STRIP" 3088: fi 3089: 3090: fi 3091: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3092: 3093: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3094: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3095: if test -z "$MKDIR_P"; then 3096: if ${ac_cv_path_mkdir+:} false; then : 3097: $as_echo_n "(cached) " >&6 3098: else 3099: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3100: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3101: do 3102: IFS=$as_save_IFS 3103: test -z "$as_dir" && as_dir=. 3104: for ac_prog in mkdir gmkdir; do 3105: for ac_exec_ext in '' $ac_executable_extensions; do 3106: as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 3107: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3108: 'mkdir (GNU coreutils) '* | \ 3109: 'mkdir (coreutils) '* | \ 3110: 'mkdir (fileutils) '4.1*) 3111: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3112: break 3;; 3113: esac 3114: done 3115: done 3116: done 3117: IFS=$as_save_IFS 3118: 3119: fi 3120: 3121: test -d ./--version && rmdir ./--version 3122: if test "${ac_cv_path_mkdir+set}" = set; then 3123: MKDIR_P="$ac_cv_path_mkdir -p" 3124: else 3125: # As a last resort, use the slow shell script. Don't cache a 3126: # value for MKDIR_P within a source directory, because that will 3127: # break other packages using the cache if that directory is 3128: # removed, or if the value is a relative name. 3129: MKDIR_P="$ac_install_sh -d" 3130: fi 3131: fi 3132: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3133: $as_echo "$MKDIR_P" >&6; } 3134: 3135: for ac_prog in gawk mawk nawk awk 3136: do 3137: # Extract the first word of "$ac_prog", so it can be a program name with args. 3138: set dummy $ac_prog; ac_word=$2 3139: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3140: $as_echo_n "checking for $ac_word... " >&6; } 3141: if ${ac_cv_prog_AWK+:} false; then : 3142: $as_echo_n "(cached) " >&6 3143: else 3144: if test -n "$AWK"; then 3145: ac_cv_prog_AWK="$AWK" # Let the user override the test. 3146: else 3147: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3148: for as_dir in $PATH 3149: do 3150: IFS=$as_save_IFS 3151: test -z "$as_dir" && as_dir=. 3152: for ac_exec_ext in '' $ac_executable_extensions; do 3153: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3154: ac_cv_prog_AWK="$ac_prog" 3155: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3156: break 2 3157: fi 3158: done 3159: done 3160: IFS=$as_save_IFS 3161: 3162: fi 3163: fi 3164: AWK=$ac_cv_prog_AWK 3165: if test -n "$AWK"; then 3166: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3167: $as_echo "$AWK" >&6; } 3168: else 3169: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3170: $as_echo "no" >&6; } 3171: fi 3172: 3173: 3174: test -n "$AWK" && break 3175: done 3176: 3177: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3178: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3179: set x ${MAKE-make} 3180: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3181: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3182: $as_echo_n "(cached) " >&6 3183: else 3184: cat >conftest.make <<\_ACEOF 3185: SHELL = /bin/sh 3186: all: 3187: @echo '@@@%%%=$(MAKE)=@@@%%%' 3188: _ACEOF 3189: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3190: case `${MAKE-make} -f conftest.make 2>/dev/null` in 3191: *@@@%%%=?*=@@@%%%*) 3192: eval ac_cv_prog_make_${ac_make}_set=yes;; 3193: *) 3194: eval ac_cv_prog_make_${ac_make}_set=no;; 3195: esac 3196: rm -f conftest.make 3197: fi 3198: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3199: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3200: $as_echo "yes" >&6; } 3201: SET_MAKE= 3202: else 3203: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3204: $as_echo "no" >&6; } 3205: SET_MAKE="MAKE=${MAKE-make}" 3206: fi 3207: 3208: rm -rf .tst 2>/dev/null 3209: mkdir .tst 2>/dev/null 3210: if test -d .tst; then 3211: am__leading_dot=. 3212: else 3213: am__leading_dot=_ 3214: fi 3215: rmdir .tst 2>/dev/null 3216: 3217: # Check whether --enable-silent-rules was given. 3218: if test "${enable_silent_rules+set}" = set; then : 3219: enableval=$enable_silent_rules; 3220: fi 3221: 3222: case $enable_silent_rules in # ((( 3223: yes) AM_DEFAULT_VERBOSITY=0;; 3224: no) AM_DEFAULT_VERBOSITY=1;; 3225: *) AM_DEFAULT_VERBOSITY=1;; 3226: esac 3227: am_make=${MAKE-make} 3228: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3229: $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3230: if ${am_cv_make_support_nested_variables+:} false; then : 3231: $as_echo_n "(cached) " >&6 3232: else 3233: if $as_echo 'TRUE=$(BAR$(V)) 3234: BAR0=false 3235: BAR1=true 3236: V=1 3237: am__doit: 3238: @$(TRUE) 3239: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3240: am_cv_make_support_nested_variables=yes 3241: else 3242: am_cv_make_support_nested_variables=no 3243: fi 3244: fi 3245: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3246: $as_echo "$am_cv_make_support_nested_variables" >&6; } 3247: if test $am_cv_make_support_nested_variables = yes; then 3248: AM_V='$(V)' 3249: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3250: else 3251: AM_V=$AM_DEFAULT_VERBOSITY 3252: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3253: fi 3254: AM_BACKSLASH='\' 3255: 3256: if test "`cd $srcdir && pwd`" != "`pwd`"; then 3257: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3258: # is not polluted with repeated "-I." 3259: am__isrc=' -I$(srcdir)' 3260: # test to see if srcdir already configured 3261: if test -f $srcdir/config.status; then 3262: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3263: fi 3264: fi 3265: 3266: # test whether we have cygpath 3267: if test -z "$CYGPATH_W"; then 3268: if (cygpath --version) >/dev/null 2>/dev/null; then 3269: CYGPATH_W='cygpath -w' 3270: else 3271: CYGPATH_W=echo 3272: fi 3273: fi 3274: 3275: 3276: # Define the identity of the package. 3277: PACKAGE='pcre' 3278: VERSION='8.34' 3279: 3280: 3281: cat >>confdefs.h <<_ACEOF 3282: #define PACKAGE "$PACKAGE" 3283: _ACEOF 3284: 3285: 3286: cat >>confdefs.h <<_ACEOF 3287: #define VERSION "$VERSION" 3288: _ACEOF 3289: 3290: # Some tools Automake needs. 3291: 3292: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3293: 3294: 3295: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3296: 3297: 3298: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3299: 3300: 3301: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3302: 3303: 3304: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3305: 3306: # For better backward compatibility. To be removed once Automake 1.9.x 3307: # dies out for good. For more background, see: 3308: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3309: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3310: mkdir_p='$(MKDIR_P)' 3311: 3312: # We need awk for the "check" target. The system "awk" is bad on 3313: # some platforms. 3314: # Always define AMTAR for backward compatibility. Yes, it's still used 3315: # in the wild :-( We should find a proper way to deprecate it ... 3316: AMTAR='$${TAR-tar}' 3317: 3318: 3319: # We'll loop over all known methods to create a tar archive until one works. 3320: _am_tools='gnutar pax cpio none' 3321: 3322: am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3323: 3324: 3325: 3326: 3327: 3328: 3329: # POSIX will say in a future version that running "rm -f" with no argument 3330: # is OK; and we want to be able to make that assumption in our Makefile 3331: # recipes. So use an aggressive probe to check that the usage we want is 3332: # actually supported "in the wild" to an acceptable degree. 3333: # See automake bug#10828. 3334: # To make any issue more visible, cause the running configure to be aborted 3335: # by default if the 'rm' program in use doesn't match our expectations; the 3336: # user can still override this though. 3337: if rm -f && rm -fr && rm -rf; then : OK; else 3338: cat >&2 <<'END' 3339: Oops! 3340: 3341: Your 'rm' program seems unable to run without file operands specified 3342: on the command line, even when the '-f' option is present. This is contrary 3343: to the behaviour of most rm programs out there, and not conforming with 3344: the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3345: 3346: Please tell bug-automake@gnu.org about your system, including the value 3347: of your $PATH and any error possibly output before this message. This 3348: can help us improve future automake versions. 3349: 3350: END 3351: if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3352: echo 'Configuration will proceed anyway, since you have set the' >&2 3353: echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3354: echo >&2 3355: else 3356: cat >&2 <<'END' 3357: Aborting the configuration process, to ensure you take notice of the issue. 3358: 3359: You can download and install GNU coreutils to get an 'rm' implementation 3360: that behaves properly: <http://www.gnu.org/software/coreutils/>. 3361: 3362: If you want to complete the configuration process using your problematic 3363: 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3364: to "yes", and re-run configure. 3365: 3366: END 3367: as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3368: fi 3369: fi 3370: # Check whether --enable-silent-rules was given. 3371: if test "${enable_silent_rules+set}" = set; then : 3372: enableval=$enable_silent_rules; 3373: fi 3374: 3375: case $enable_silent_rules in # ((( 3376: yes) AM_DEFAULT_VERBOSITY=0;; 3377: no) AM_DEFAULT_VERBOSITY=1;; 3378: *) AM_DEFAULT_VERBOSITY=0;; 3379: esac 3380: am_make=${MAKE-make} 3381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3382: $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3383: if ${am_cv_make_support_nested_variables+:} false; then : 3384: $as_echo_n "(cached) " >&6 3385: else 3386: if $as_echo 'TRUE=$(BAR$(V)) 3387: BAR0=false 3388: BAR1=true 3389: V=1 3390: am__doit: 3391: @$(TRUE) 3392: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3393: am_cv_make_support_nested_variables=yes 3394: else 3395: am_cv_make_support_nested_variables=no 3396: fi 3397: fi 3398: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3399: $as_echo "$am_cv_make_support_nested_variables" >&6; } 3400: if test $am_cv_make_support_nested_variables = yes; then 3401: AM_V='$(V)' 3402: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3403: else 3404: AM_V=$AM_DEFAULT_VERBOSITY 3405: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3406: fi 3407: AM_BACKSLASH='\' 3408: 3409: ac_config_headers="$ac_config_headers config.h" 3410: 3411: 3412: # This is a new thing required to stop a warning from automake 1.12 3413: DEPDIR="${am__leading_dot}deps" 3414: 3415: ac_config_commands="$ac_config_commands depfiles" 3416: 3417: 3418: am_make=${MAKE-make} 3419: cat > confinc << 'END' 3420: am__doit: 3421: @echo this is the am__doit target 3422: .PHONY: am__doit 3423: END 3424: # If we don't find an include directive, just comment out the code. 3425: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3426: $as_echo_n "checking for style of include used by $am_make... " >&6; } 3427: am__include="#" 3428: am__quote= 3429: _am_result=none 3430: # First try GNU make style include. 3431: echo "include confinc" > confmf 3432: # Ignore all kinds of additional output from 'make'. 3433: case `$am_make -s -f confmf 2> /dev/null` in #( 3434: *the\ am__doit\ target*) 3435: am__include=include 3436: am__quote= 3437: _am_result=GNU 3438: ;; 3439: esac 3440: # Now try BSD make style include. 3441: if test "$am__include" = "#"; then 3442: echo '.include "confinc"' > confmf 3443: case `$am_make -s -f confmf 2> /dev/null` in #( 3444: *the\ am__doit\ target*) 3445: am__include=.include 3446: am__quote="\"" 3447: _am_result=BSD 3448: ;; 3449: esac 3450: fi 3451: 3452: 3453: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3454: $as_echo "$_am_result" >&6; } 3455: rm -f confinc confmf 3456: 3457: # Check whether --enable-dependency-tracking was given. 3458: if test "${enable_dependency_tracking+set}" = set; then : 3459: enableval=$enable_dependency_tracking; 3460: fi 3461: 3462: if test "x$enable_dependency_tracking" != xno; then 3463: am_depcomp="$ac_aux_dir/depcomp" 3464: AMDEPBACKSLASH='\' 3465: am__nodep='_no' 3466: fi 3467: if test "x$enable_dependency_tracking" != xno; then 3468: AMDEP_TRUE= 3469: AMDEP_FALSE='#' 3470: else 3471: AMDEP_TRUE='#' 3472: AMDEP_FALSE= 3473: fi 3474: 3475: 3476: ac_ext=c 3477: ac_cpp='$CPP $CPPFLAGS' 3478: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3479: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3480: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3481: if test -n "$ac_tool_prefix"; then 3482: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3483: set dummy ${ac_tool_prefix}gcc; ac_word=$2 3484: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3485: $as_echo_n "checking for $ac_word... " >&6; } 3486: if ${ac_cv_prog_CC+:} false; then : 3487: $as_echo_n "(cached) " >&6 3488: else 3489: if test -n "$CC"; then 3490: ac_cv_prog_CC="$CC" # Let the user override the test. 3491: else 3492: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3493: for as_dir in $PATH 3494: do 3495: IFS=$as_save_IFS 3496: test -z "$as_dir" && as_dir=. 3497: for ac_exec_ext in '' $ac_executable_extensions; do 3498: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3499: ac_cv_prog_CC="${ac_tool_prefix}gcc" 3500: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3501: break 2 3502: fi 3503: done 3504: done 3505: IFS=$as_save_IFS 3506: 3507: fi 3508: fi 3509: CC=$ac_cv_prog_CC 3510: if test -n "$CC"; then 3511: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3512: $as_echo "$CC" >&6; } 3513: else 3514: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3515: $as_echo "no" >&6; } 3516: fi 3517: 3518: 3519: fi 3520: if test -z "$ac_cv_prog_CC"; then 3521: ac_ct_CC=$CC 3522: # Extract the first word of "gcc", so it can be a program name with args. 3523: set dummy gcc; ac_word=$2 3524: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3525: $as_echo_n "checking for $ac_word... " >&6; } 3526: if ${ac_cv_prog_ac_ct_CC+:} false; then : 3527: $as_echo_n "(cached) " >&6 3528: else 3529: if test -n "$ac_ct_CC"; then 3530: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3531: else 3532: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3533: for as_dir in $PATH 3534: do 3535: IFS=$as_save_IFS 3536: test -z "$as_dir" && as_dir=. 3537: for ac_exec_ext in '' $ac_executable_extensions; do 3538: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3539: ac_cv_prog_ac_ct_CC="gcc" 3540: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3541: break 2 3542: fi 3543: done 3544: done 3545: IFS=$as_save_IFS 3546: 3547: fi 3548: fi 3549: ac_ct_CC=$ac_cv_prog_ac_ct_CC 3550: if test -n "$ac_ct_CC"; then 3551: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3552: $as_echo "$ac_ct_CC" >&6; } 3553: else 3554: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3555: $as_echo "no" >&6; } 3556: fi 3557: 3558: if test "x$ac_ct_CC" = x; then 3559: CC="" 3560: else 3561: case $cross_compiling:$ac_tool_warned in 3562: yes:) 3563: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3564: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3565: ac_tool_warned=yes ;; 3566: esac 3567: CC=$ac_ct_CC 3568: fi 3569: else 3570: CC="$ac_cv_prog_CC" 3571: fi 3572: 3573: if test -z "$CC"; then 3574: if test -n "$ac_tool_prefix"; then 3575: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3576: set dummy ${ac_tool_prefix}cc; ac_word=$2 3577: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3578: $as_echo_n "checking for $ac_word... " >&6; } 3579: if ${ac_cv_prog_CC+:} false; then : 3580: $as_echo_n "(cached) " >&6 3581: else 3582: if test -n "$CC"; then 3583: ac_cv_prog_CC="$CC" # Let the user override the test. 3584: else 3585: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3586: for as_dir in $PATH 3587: do 3588: IFS=$as_save_IFS 3589: test -z "$as_dir" && as_dir=. 3590: for ac_exec_ext in '' $ac_executable_extensions; do 3591: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3592: ac_cv_prog_CC="${ac_tool_prefix}cc" 3593: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3594: break 2 3595: fi 3596: done 3597: done 3598: IFS=$as_save_IFS 3599: 3600: fi 3601: fi 3602: CC=$ac_cv_prog_CC 3603: if test -n "$CC"; then 3604: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3605: $as_echo "$CC" >&6; } 3606: else 3607: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3608: $as_echo "no" >&6; } 3609: fi 3610: 3611: 3612: fi 3613: fi 3614: if test -z "$CC"; then 3615: # Extract the first word of "cc", so it can be a program name with args. 3616: set dummy cc; ac_word=$2 3617: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3618: $as_echo_n "checking for $ac_word... " >&6; } 3619: if ${ac_cv_prog_CC+:} false; then : 3620: $as_echo_n "(cached) " >&6 3621: else 3622: if test -n "$CC"; then 3623: ac_cv_prog_CC="$CC" # Let the user override the test. 3624: else 3625: ac_prog_rejected=no 3626: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3627: for as_dir in $PATH 3628: do 3629: IFS=$as_save_IFS 3630: test -z "$as_dir" && as_dir=. 3631: for ac_exec_ext in '' $ac_executable_extensions; do 3632: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3633: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3634: ac_prog_rejected=yes 3635: continue 3636: fi 3637: ac_cv_prog_CC="cc" 3638: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3639: break 2 3640: fi 3641: done 3642: done 3643: IFS=$as_save_IFS 3644: 3645: if test $ac_prog_rejected = yes; then 3646: # We found a bogon in the path, so make sure we never use it. 3647: set dummy $ac_cv_prog_CC 3648: shift 3649: if test $# != 0; then 3650: # We chose a different compiler from the bogus one. 3651: # However, it has the same basename, so the bogon will be chosen 3652: # first if we set CC to just the basename; use the full file name. 3653: shift 3654: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3655: fi 3656: fi 3657: fi 3658: fi 3659: CC=$ac_cv_prog_CC 3660: if test -n "$CC"; then 3661: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3662: $as_echo "$CC" >&6; } 3663: else 3664: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3665: $as_echo "no" >&6; } 3666: fi 3667: 3668: 3669: fi 3670: if test -z "$CC"; then 3671: if test -n "$ac_tool_prefix"; then 3672: for ac_prog in cl.exe 3673: do 3674: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3675: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3676: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3677: $as_echo_n "checking for $ac_word... " >&6; } 3678: if ${ac_cv_prog_CC+:} false; then : 3679: $as_echo_n "(cached) " >&6 3680: else 3681: if test -n "$CC"; then 3682: ac_cv_prog_CC="$CC" # Let the user override the test. 3683: else 3684: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3685: for as_dir in $PATH 3686: do 3687: IFS=$as_save_IFS 3688: test -z "$as_dir" && as_dir=. 3689: for ac_exec_ext in '' $ac_executable_extensions; do 3690: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3691: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3692: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3693: break 2 3694: fi 3695: done 3696: done 3697: IFS=$as_save_IFS 3698: 3699: fi 3700: fi 3701: CC=$ac_cv_prog_CC 3702: if test -n "$CC"; then 3703: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3704: $as_echo "$CC" >&6; } 3705: else 3706: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3707: $as_echo "no" >&6; } 3708: fi 3709: 3710: 3711: test -n "$CC" && break 3712: done 3713: fi 3714: if test -z "$CC"; then 3715: ac_ct_CC=$CC 3716: for ac_prog in cl.exe 3717: do 3718: # Extract the first word of "$ac_prog", so it can be a program name with args. 3719: set dummy $ac_prog; ac_word=$2 3720: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3721: $as_echo_n "checking for $ac_word... " >&6; } 3722: if ${ac_cv_prog_ac_ct_CC+:} false; then : 3723: $as_echo_n "(cached) " >&6 3724: else 3725: if test -n "$ac_ct_CC"; then 3726: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3727: else 3728: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3729: for as_dir in $PATH 3730: do 3731: IFS=$as_save_IFS 3732: test -z "$as_dir" && as_dir=. 3733: for ac_exec_ext in '' $ac_executable_extensions; do 3734: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3735: ac_cv_prog_ac_ct_CC="$ac_prog" 3736: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3737: break 2 3738: fi 3739: done 3740: done 3741: IFS=$as_save_IFS 3742: 3743: fi 3744: fi 3745: ac_ct_CC=$ac_cv_prog_ac_ct_CC 3746: if test -n "$ac_ct_CC"; then 3747: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3748: $as_echo "$ac_ct_CC" >&6; } 3749: else 3750: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3751: $as_echo "no" >&6; } 3752: fi 3753: 3754: 3755: test -n "$ac_ct_CC" && break 3756: done 3757: 3758: if test "x$ac_ct_CC" = x; then 3759: CC="" 3760: else 3761: case $cross_compiling:$ac_tool_warned in 3762: yes:) 3763: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3764: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3765: ac_tool_warned=yes ;; 3766: esac 3767: CC=$ac_ct_CC 3768: fi 3769: fi 3770: 3771: fi 3772: 3773: 3774: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3775: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3776: as_fn_error $? "no acceptable C compiler found in \$PATH 3777: See \`config.log' for more details" "$LINENO" 5; } 3778: 3779: # Provide some information about the compiler. 3780: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3781: set X $ac_compile 3782: ac_compiler=$2 3783: for ac_option in --version -v -V -qversion; do 3784: { { ac_try="$ac_compiler $ac_option >&5" 3785: case "(($ac_try" in 3786: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3787: *) ac_try_echo=$ac_try;; 3788: esac 3789: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3790: $as_echo "$ac_try_echo"; } >&5 3791: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3792: ac_status=$? 3793: if test -s conftest.err; then 3794: sed '10a\ 3795: ... rest of stderr output deleted ... 3796: 10q' conftest.err >conftest.er1 3797: cat conftest.er1 >&5 3798: fi 3799: rm -f conftest.er1 conftest.err 3800: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3801: test $ac_status = 0; } 3802: done 3803: 3804: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3805: /* end confdefs.h. */ 3806: 3807: int 3808: main () 3809: { 3810: 3811: ; 3812: return 0; 3813: } 3814: _ACEOF 3815: ac_clean_files_save=$ac_clean_files 3816: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3817: # Try to create an executable without -o first, disregard a.out. 3818: # It will help us diagnose broken compilers, and finding out an intuition 3819: # of exeext. 3820: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3821: $as_echo_n "checking whether the C compiler works... " >&6; } 3822: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3823: 3824: # The possible output files: 3825: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3826: 3827: ac_rmfiles= 3828: for ac_file in $ac_files 3829: do 3830: case $ac_file in 3831: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3832: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3833: esac 3834: done 3835: rm -f $ac_rmfiles 3836: 3837: if { { ac_try="$ac_link_default" 3838: case "(($ac_try" in 3839: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3840: *) ac_try_echo=$ac_try;; 3841: esac 3842: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3843: $as_echo "$ac_try_echo"; } >&5 3844: (eval "$ac_link_default") 2>&5 3845: ac_status=$? 3846: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3847: test $ac_status = 0; }; then : 3848: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3849: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3850: # in a Makefile. We should not override ac_cv_exeext if it was cached, 3851: # so that the user can short-circuit this test for compilers unknown to 3852: # Autoconf. 3853: for ac_file in $ac_files '' 3854: do 3855: test -f "$ac_file" || continue 3856: case $ac_file in 3857: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3858: ;; 3859: [ab].out ) 3860: # We found the default executable, but exeext='' is most 3861: # certainly right. 3862: break;; 3863: *.* ) 3864: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3865: then :; else 3866: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 3867: fi 3868: # We set ac_cv_exeext here because the later test for it is not 3869: # safe: cross compilers may not add the suffix if given an `-o' 3870: # argument, so we may need to know it at that point already. 3871: # Even if this section looks crufty: it has the advantage of 3872: # actually working. 3873: break;; 3874: * ) 3875: break;; 3876: esac 3877: done 3878: test "$ac_cv_exeext" = no && ac_cv_exeext= 3879: 3880: else 3881: ac_file='' 3882: fi 3883: if test -z "$ac_file"; then : 3884: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3885: $as_echo "no" >&6; } 3886: $as_echo "$as_me: failed program was:" >&5 3887: sed 's/^/| /' conftest.$ac_ext >&5 3888: 3889: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3890: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3891: as_fn_error 77 "C compiler cannot create executables 3892: See \`config.log' for more details" "$LINENO" 5; } 3893: else 3894: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3895: $as_echo "yes" >&6; } 3896: fi 3897: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3898: $as_echo_n "checking for C compiler default output file name... " >&6; } 3899: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3900: $as_echo "$ac_file" >&6; } 3901: ac_exeext=$ac_cv_exeext 3902: 3903: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3904: ac_clean_files=$ac_clean_files_save 3905: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3906: $as_echo_n "checking for suffix of executables... " >&6; } 3907: if { { ac_try="$ac_link" 3908: case "(($ac_try" in 3909: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3910: *) ac_try_echo=$ac_try;; 3911: esac 3912: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3913: $as_echo "$ac_try_echo"; } >&5 3914: (eval "$ac_link") 2>&5 3915: ac_status=$? 3916: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3917: test $ac_status = 0; }; then : 3918: # If both `conftest.exe' and `conftest' are `present' (well, observable) 3919: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3920: # work properly (i.e., refer to `conftest.exe'), while it won't with 3921: # `rm'. 3922: for ac_file in conftest.exe conftest conftest.*; do 3923: test -f "$ac_file" || continue 3924: case $ac_file in 3925: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3926: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 3927: break;; 3928: * ) break;; 3929: esac 3930: done 3931: else 3932: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3933: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3934: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3935: See \`config.log' for more details" "$LINENO" 5; } 3936: fi 3937: rm -f conftest conftest$ac_cv_exeext 3938: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3939: $as_echo "$ac_cv_exeext" >&6; } 3940: 3941: rm -f conftest.$ac_ext 3942: EXEEXT=$ac_cv_exeext 3943: ac_exeext=$EXEEXT 3944: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3945: /* end confdefs.h. */ 3946: #include <stdio.h> 3947: int 3948: main () 3949: { 3950: FILE *f = fopen ("conftest.out", "w"); 3951: return ferror (f) || fclose (f) != 0; 3952: 3953: ; 3954: return 0; 3955: } 3956: _ACEOF 3957: ac_clean_files="$ac_clean_files conftest.out" 3958: # Check that the compiler produces executables we can run. If not, either 3959: # the compiler is broken, or we cross compile. 3960: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3961: $as_echo_n "checking whether we are cross compiling... " >&6; } 3962: if test "$cross_compiling" != yes; then 3963: { { ac_try="$ac_link" 3964: case "(($ac_try" in 3965: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3966: *) ac_try_echo=$ac_try;; 3967: esac 3968: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3969: $as_echo "$ac_try_echo"; } >&5 3970: (eval "$ac_link") 2>&5 3971: ac_status=$? 3972: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3973: test $ac_status = 0; } 3974: if { ac_try='./conftest$ac_cv_exeext' 3975: { { case "(($ac_try" in 3976: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3977: *) ac_try_echo=$ac_try;; 3978: esac 3979: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3980: $as_echo "$ac_try_echo"; } >&5 3981: (eval "$ac_try") 2>&5 3982: ac_status=$? 3983: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3984: test $ac_status = 0; }; }; then 3985: cross_compiling=no 3986: else 3987: if test "$cross_compiling" = maybe; then 3988: cross_compiling=yes 3989: else 3990: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3991: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3992: as_fn_error $? "cannot run C compiled programs. 3993: If you meant to cross compile, use \`--host'. 3994: See \`config.log' for more details" "$LINENO" 5; } 3995: fi 3996: fi 3997: fi 3998: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3999: $as_echo "$cross_compiling" >&6; } 4000: 4001: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4002: ac_clean_files=$ac_clean_files_save 4003: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4004: $as_echo_n "checking for suffix of object files... " >&6; } 4005: if ${ac_cv_objext+:} false; then : 4006: $as_echo_n "(cached) " >&6 4007: else 4008: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4009: /* end confdefs.h. */ 4010: 4011: int 4012: main () 4013: { 4014: 4015: ; 4016: return 0; 4017: } 4018: _ACEOF 4019: rm -f conftest.o conftest.obj 4020: if { { ac_try="$ac_compile" 4021: case "(($ac_try" in 4022: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4023: *) ac_try_echo=$ac_try;; 4024: esac 4025: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4026: $as_echo "$ac_try_echo"; } >&5 4027: (eval "$ac_compile") 2>&5 4028: ac_status=$? 4029: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4030: test $ac_status = 0; }; then : 4031: for ac_file in conftest.o conftest.obj conftest.*; do 4032: test -f "$ac_file" || continue; 4033: case $ac_file in 4034: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4035: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 4036: break;; 4037: esac 4038: done 4039: else 4040: $as_echo "$as_me: failed program was:" >&5 4041: sed 's/^/| /' conftest.$ac_ext >&5 4042: 4043: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4044: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4045: as_fn_error $? "cannot compute suffix of object files: cannot compile 4046: See \`config.log' for more details" "$LINENO" 5; } 4047: fi 4048: rm -f conftest.$ac_cv_objext conftest.$ac_ext 4049: fi 4050: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4051: $as_echo "$ac_cv_objext" >&6; } 4052: OBJEXT=$ac_cv_objext 4053: ac_objext=$OBJEXT 4054: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4055: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4056: if ${ac_cv_c_compiler_gnu+:} false; then : 4057: $as_echo_n "(cached) " >&6 4058: else 4059: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4060: /* end confdefs.h. */ 4061: 4062: int 4063: main () 4064: { 4065: #ifndef __GNUC__ 4066: choke me 4067: #endif 4068: 4069: ; 4070: return 0; 4071: } 4072: _ACEOF 4073: if ac_fn_c_try_compile "$LINENO"; then : 4074: ac_compiler_gnu=yes 4075: else 4076: ac_compiler_gnu=no 4077: fi 4078: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4079: ac_cv_c_compiler_gnu=$ac_compiler_gnu 4080: 4081: fi 4082: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4083: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4084: if test $ac_compiler_gnu = yes; then 4085: GCC=yes 4086: else 4087: GCC= 4088: fi 4089: ac_test_CFLAGS=${CFLAGS+set} 4090: ac_save_CFLAGS=$CFLAGS 4091: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4092: $as_echo_n "checking whether $CC accepts -g... " >&6; } 4093: if ${ac_cv_prog_cc_g+:} false; then : 4094: $as_echo_n "(cached) " >&6 4095: else 4096: ac_save_c_werror_flag=$ac_c_werror_flag 4097: ac_c_werror_flag=yes 4098: ac_cv_prog_cc_g=no 4099: CFLAGS="-g" 4100: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4101: /* end confdefs.h. */ 4102: 4103: int 4104: main () 4105: { 4106: 4107: ; 4108: return 0; 4109: } 4110: _ACEOF 4111: if ac_fn_c_try_compile "$LINENO"; then : 4112: ac_cv_prog_cc_g=yes 4113: else 4114: CFLAGS="" 4115: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4116: /* end confdefs.h. */ 4117: 4118: int 4119: main () 4120: { 4121: 4122: ; 4123: return 0; 4124: } 4125: _ACEOF 4126: if ac_fn_c_try_compile "$LINENO"; then : 4127: 4128: else 4129: ac_c_werror_flag=$ac_save_c_werror_flag 4130: CFLAGS="-g" 4131: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4132: /* end confdefs.h. */ 4133: 4134: int 4135: main () 4136: { 4137: 4138: ; 4139: return 0; 4140: } 4141: _ACEOF 4142: if ac_fn_c_try_compile "$LINENO"; then : 4143: ac_cv_prog_cc_g=yes 4144: fi 4145: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4146: fi 4147: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4148: fi 4149: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4150: ac_c_werror_flag=$ac_save_c_werror_flag 4151: fi 4152: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4153: $as_echo "$ac_cv_prog_cc_g" >&6; } 4154: if test "$ac_test_CFLAGS" = set; then 4155: CFLAGS=$ac_save_CFLAGS 4156: elif test $ac_cv_prog_cc_g = yes; then 4157: if test "$GCC" = yes; then 4158: CFLAGS="-g -O2" 4159: else 4160: CFLAGS="-g" 4161: fi 4162: else 4163: if test "$GCC" = yes; then 4164: CFLAGS="-O2" 4165: else 4166: CFLAGS= 4167: fi 4168: fi 4169: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4170: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4171: if ${ac_cv_prog_cc_c89+:} false; then : 4172: $as_echo_n "(cached) " >&6 4173: else 4174: ac_cv_prog_cc_c89=no 4175: ac_save_CC=$CC 4176: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4177: /* end confdefs.h. */ 4178: #include <stdarg.h> 4179: #include <stdio.h> 4180: struct stat; 4181: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4182: struct buf { int x; }; 4183: FILE * (*rcsopen) (struct buf *, struct stat *, int); 4184: static char *e (p, i) 4185: char **p; 4186: int i; 4187: { 4188: return p[i]; 4189: } 4190: static char *f (char * (*g) (char **, int), char **p, ...) 4191: { 4192: char *s; 4193: va_list v; 4194: va_start (v,p); 4195: s = g (p, va_arg (v,int)); 4196: va_end (v); 4197: return s; 4198: } 4199: 4200: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4201: function prototypes and stuff, but not '\xHH' hex character constants. 4202: These don't provoke an error unfortunately, instead are silently treated 4203: as 'x'. The following induces an error, until -std is added to get 4204: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4205: array size at least. It's necessary to write '\x00'==0 to get something 4206: that's true only with -std. */ 4207: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4208: 4209: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4210: inside strings and character constants. */ 4211: #define FOO(x) 'x' 4212: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4213: 4214: int test (int i, double x); 4215: struct s1 {int (*f) (int a);}; 4216: struct s2 {int (*f) (double a);}; 4217: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4218: int argc; 4219: char **argv; 4220: int 4221: main () 4222: { 4223: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4224: ; 4225: return 0; 4226: } 4227: _ACEOF 4228: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4229: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4230: do 4231: CC="$ac_save_CC $ac_arg" 4232: if ac_fn_c_try_compile "$LINENO"; then : 4233: ac_cv_prog_cc_c89=$ac_arg 4234: fi 4235: rm -f core conftest.err conftest.$ac_objext 4236: test "x$ac_cv_prog_cc_c89" != "xno" && break 4237: done 4238: rm -f conftest.$ac_ext 4239: CC=$ac_save_CC 4240: 4241: fi 4242: # AC_CACHE_VAL 4243: case "x$ac_cv_prog_cc_c89" in 4244: x) 4245: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4246: $as_echo "none needed" >&6; } ;; 4247: xno) 4248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4249: $as_echo "unsupported" >&6; } ;; 4250: *) 4251: CC="$CC $ac_cv_prog_cc_c89" 4252: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4253: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4254: esac 4255: if test "x$ac_cv_prog_cc_c89" != xno; then : 4256: 4257: fi 4258: 4259: ac_ext=c 4260: ac_cpp='$CPP $CPPFLAGS' 4261: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4262: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4263: ac_compiler_gnu=$ac_cv_c_compiler_gnu 4264: 4265: ac_ext=c 4266: ac_cpp='$CPP $CPPFLAGS' 4267: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4268: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4269: ac_compiler_gnu=$ac_cv_c_compiler_gnu 4270: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4271: $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4272: if ${am_cv_prog_cc_c_o+:} false; then : 4273: $as_echo_n "(cached) " >&6 4274: else 4275: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4276: /* end confdefs.h. */ 4277: 4278: int 4279: main () 4280: { 4281: 4282: ; 4283: return 0; 4284: } 4285: _ACEOF 4286: # Make sure it works both with $CC and with simple cc. 4287: # Following AC_PROG_CC_C_O, we do the test twice because some 4288: # compilers refuse to overwrite an existing .o file with -o, 4289: # though they will create one. 4290: am_cv_prog_cc_c_o=yes 4291: for am_i in 1 2; do 4292: if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4293: ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4294: ac_status=$? 4295: echo "$as_me:$LINENO: \$? = $ac_status" >&5 4296: (exit $ac_status); } \ 4297: && test -f conftest2.$ac_objext; then 4298: : OK 4299: else 4300: am_cv_prog_cc_c_o=no 4301: break 4302: fi 4303: done 4304: rm -f core conftest* 4305: unset am_i 4306: fi 4307: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4308: $as_echo "$am_cv_prog_cc_c_o" >&6; } 4309: if test "$am_cv_prog_cc_c_o" != yes; then 4310: # Losing compiler, so override with the script. 4311: # FIXME: It is wrong to rewrite CC. 4312: # But if we don't then we get into trouble of one sort or another. 4313: # A longer-term fix would be to have automake use am__CC in this case, 4314: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4315: CC="$am_aux_dir/compile $CC" 4316: fi 4317: ac_ext=c 4318: ac_cpp='$CPP $CPPFLAGS' 4319: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4320: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4321: ac_compiler_gnu=$ac_cv_c_compiler_gnu 4322: 4323: 4324: depcc="$CC" am_compiler_list= 4325: 4326: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4327: $as_echo_n "checking dependency style of $depcc... " >&6; } 4328: if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4329: $as_echo_n "(cached) " >&6 4330: else 4331: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4332: # We make a subdir and do the tests there. Otherwise we can end up 4333: # making bogus files that we don't know about and never remove. For 4334: # instance it was reported that on HP-UX the gcc test will end up 4335: # making a dummy file named 'D' -- because '-MD' means "put the output 4336: # in D". 4337: rm -rf conftest.dir 4338: mkdir conftest.dir 4339: # Copy depcomp to subdir because otherwise we won't find it if we're 4340: # using a relative directory. 4341: cp "$am_depcomp" conftest.dir 4342: cd conftest.dir 4343: # We will build objects and dependencies in a subdirectory because 4344: # it helps to detect inapplicable dependency modes. For instance 4345: # both Tru64's cc and ICC support -MD to output dependencies as a 4346: # side effect of compilation, but ICC will put the dependencies in 4347: # the current directory while Tru64 will put them in the object 4348: # directory. 4349: mkdir sub 4350: 4351: am_cv_CC_dependencies_compiler_type=none 4352: if test "$am_compiler_list" = ""; then 4353: am_compiler_list=`sed -n 's/^#*$[a-zA-Z0-9]*$)$/\1/p' < ./depcomp` 4354: fi 4355: am__universal=false 4356: case " $depcc " in #( 4357: *\ -arch\ *\ -arch\ *) am__universal=true ;; 4358: esac 4359: 4360: for depmode in $am_compiler_list; do 4361: # Setup a source with many dependencies, because some compilers 4362: # like to wrap large dependency lists on column 80 (with \), and 4363: # we should not choose a depcomp mode which is confused by this. 4364: # 4365: # We need to recreate these files for each test, as the compiler may 4366: # overwrite some of them when testing with obscure command lines. 4367: # This happens at least with the AIX C compiler. 4368: : > sub/conftest.c 4369: for i in 1 2 3 4 5 6; do 4370: echo '#include "conftst'$i'.h"' >> sub/conftest.c 4371: # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4372: # Solaris 10 /bin/sh. 4373: echo '/* dummy */' > sub/conftst$i.h 4374: done 4375: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4376: 4377: # We check with '-c' and '-o' for the sake of the "dashmstdout" 4378: # mode. It turns out that the SunPro C++ compiler does not properly 4379: # handle '-M -o', and we need to detect this. Also, some Intel 4380: # versions had trouble with output in subdirs. 4381: am__obj=sub/conftest.${OBJEXT-o} 4382: am__minus_obj="-o $am__obj" 4383: case $depmode in 4384: gcc) 4385: # This depmode causes a compiler race in universal mode. 4386: test "$am__universal" = false || continue 4387: ;; 4388: nosideeffect) 4389: # After this tag, mechanisms are not by side-effect, so they'll 4390: # only be used when explicitly requested. 4391: if test "x$enable_dependency_tracking" = xyes; then 4392: continue 4393: else 4394: break 4395: fi 4396: ;; 4397: msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4398: # This compiler won't grok '-c -o', but also, the minuso test has 4399: # not run yet. These depmodes are late enough in the game, and 4400: # so weak that their functioning should not be impacted. 4401: am__obj=conftest.${OBJEXT-o} 4402: am__minus_obj= 4403: ;; 4404: none) break ;; 4405: esac 4406: if depmode=$depmode \ 4407: source=sub/conftest.c object=$am__obj \ 4408: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4409: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4410: >/dev/null 2>conftest.err && 4411: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4412: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4413: grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4414: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4415: # icc doesn't choke on unknown options, it will just issue warnings 4416: # or remarks (even with -Werror). So we grep stderr for any message 4417: # that says an option was ignored or not supported. 4418: # When given -MP, icc 7.0 and 7.1 complain thusly: 4419: # icc: Command line warning: ignoring option '-M'; no argument required 4420: # The diagnosis changed in icc 8.0: 4421: # icc: Command line remark: option '-MP' not supported 4422: if (grep 'ignoring option' conftest.err || 4423: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4424: am_cv_CC_dependencies_compiler_type=$depmode 4425: break 4426: fi 4427: fi 4428: done 4429: 4430: cd .. 4431: rm -rf conftest.dir 4432: else 4433: am_cv_CC_dependencies_compiler_type=none 4434: fi 4435: 4436: fi 4437: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4438: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4439: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4440: 4441: if 4442: test "x$enable_dependency_tracking" != xno \ 4443: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4444: am__fastdepCC_TRUE= 4445: am__fastdepCC_FALSE='#' 4446: else 4447: am__fastdepCC_TRUE='#' 4448: am__fastdepCC_FALSE= 4449: fi 4450: 4451: 4452: 4453: if test -n "$ac_tool_prefix"; then 4454: for ac_prog in ar lib "link -lib" 4455: do 4456: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4457: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4458: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4459: $as_echo_n "checking for $ac_word... " >&6; } 4460: if ${ac_cv_prog_AR+:} false; then : 4461: $as_echo_n "(cached) " >&6 4462: else 4463: if test -n "$AR"; then 4464: ac_cv_prog_AR="$AR" # Let the user override the test. 4465: else 4466: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4467: for as_dir in $PATH 4468: do 4469: IFS=$as_save_IFS 4470: test -z "$as_dir" && as_dir=. 4471: for ac_exec_ext in '' $ac_executable_extensions; do 4472: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4473: ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 4474: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4475: break 2 4476: fi 4477: done 4478: done 4479: IFS=$as_save_IFS 4480: 4481: fi 4482: fi 4483: AR=$ac_cv_prog_AR 4484: if test -n "$AR"; then 4485: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 4486: $as_echo "$AR" >&6; } 4487: else 4488: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4489: $as_echo "no" >&6; } 4490: fi 4491: 4492: 4493: test -n "$AR" && break 4494: done 4495: fi 4496: if test -z "$AR"; then 4497: ac_ct_AR=$AR 4498: for ac_prog in ar lib "link -lib" 4499: do 4500: # Extract the first word of "$ac_prog", so it can be a program name with args. 4501: set dummy $ac_prog; ac_word=$2 4502: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4503: $as_echo_n "checking for $ac_word... " >&6; } 4504: if ${ac_cv_prog_ac_ct_AR+:} false; then : 4505: $as_echo_n "(cached) " >&6 4506: else 4507: if test -n "$ac_ct_AR"; then 4508: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4509: else 4510: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4511: for as_dir in $PATH 4512: do 4513: IFS=$as_save_IFS 4514: test -z "$as_dir" && as_dir=. 4515: for ac_exec_ext in '' $ac_executable_extensions; do 4516: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4517: ac_cv_prog_ac_ct_AR="$ac_prog" 4518: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4519: break 2 4520: fi 4521: done 4522: done 4523: IFS=$as_save_IFS 4524: 4525: fi 4526: fi 4527: ac_ct_AR=$ac_cv_prog_ac_ct_AR 4528: if test -n "$ac_ct_AR"; then 4529: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 4530: $as_echo "$ac_ct_AR" >&6; } 4531: else 4532: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4533: $as_echo "no" >&6; } 4534: fi 4535: 4536: 4537: test -n "$ac_ct_AR" && break 4538: done 4539: 4540: if test "x$ac_ct_AR" = x; then 4541: AR="false" 4542: else 4543: case $cross_compiling:$ac_tool_warned in 4544: yes:) 4545: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4546: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4547: ac_tool_warned=yes ;; 4548: esac 4549: AR=$ac_ct_AR 4550: fi 4551: fi 4552: 4553: : ${AR=ar} 4554: 4555: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5 4556: $as_echo_n "checking the archiver ($AR) interface... " >&6; } 4557: if ${am_cv_ar_interface+:} false; then : 4558: $as_echo_n "(cached) " >&6 4559: else 4560: ac_ext=c 4561: ac_cpp='$CPP $CPPFLAGS' 4562: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4563: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4564: ac_compiler_gnu=$ac_cv_c_compiler_gnu 4565: 4566: am_cv_ar_interface=ar 4567: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4568: /* end confdefs.h. */ 4569: int some_variable = 0; 4570: _ACEOF 4571: if ac_fn_c_try_compile "$LINENO"; then : 4572: am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' 4573: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 4574: (eval $am_ar_try) 2>&5 4575: ac_status=$? 4576: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4577: test $ac_status = 0; } 4578: if test "$ac_status" -eq 0; then 4579: am_cv_ar_interface=ar 4580: else 4581: am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' 4582: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 4583: (eval $am_ar_try) 2>&5 4584: ac_status=$? 4585: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4586: test $ac_status = 0; } 4587: if test "$ac_status" -eq 0; then 4588: am_cv_ar_interface=lib 4589: else 4590: am_cv_ar_interface=unknown 4591: fi 4592: fi 4593: rm -f conftest.lib libconftest.a 4594: 4595: fi 4596: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4597: ac_ext=c 4598: ac_cpp='$CPP $CPPFLAGS' 4599: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4600: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4601: ac_compiler_gnu=$ac_cv_c_compiler_gnu 4602: 4603: fi 4604: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 4605: $as_echo "$am_cv_ar_interface" >&6; } 4606: 4607: case $am_cv_ar_interface in 4608: ar) 4609: ;; 4610: lib) 4611: # Microsoft lib, so override with the ar-lib wrapper script. 4612: # FIXME: It is wrong to rewrite AR. 4613: # But if we don't then we get into trouble of one sort or another. 4614: # A longer-term fix would be to have automake use am__AR in this case, 4615: # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something 4616: # similar. 4617: AR="$am_aux_dir/ar-lib $AR" 4618: ;; 4619: unknown) 4620: as_fn_error $? "could not determine $AR interface" "$LINENO" 5 4621: ;; 4622: esac 4623: 4624: 4625: # This was added at the suggestion of libtoolize (03-Jan-10) 4626: 4627: 4628: # The default CFLAGS and CXXFLAGS in Autoconf are "-g -O2" for gcc and just 4629: # "-g" for any other compiler. There doesn't seem to be a standard way of 4630: # getting rid of the -g (which I don't think is needed for a production 4631: # library). This fudge seems to achieve the necessary. First, we remember the 4632: # externally set values of CFLAGS and CXXFLAGS. Then call the AC_PROG_CC and 4633: # AC_PROG_CXX macros to find the compilers - if CFLAGS and CXXFLAGS are not 4634: # set, they will be set to Autoconf's defaults. Afterwards, if the original 4635: # values were not set, remove the -g from the Autoconf defaults. 4636: # (PH 02-May-07) 4637: 4638: remember_set_CFLAGS="$CFLAGS" 4639: remember_set_CXXFLAGS="$CXXFLAGS" 4640: 4641: ac_ext=c 4642: ac_cpp='$CPP $CPPFLAGS' 4643: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4644: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4645: ac_compiler_gnu=$ac_cv_c_compiler_gnu 4646: if test -n "$ac_tool_prefix"; then 4647: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4648: set dummy ${ac_tool_prefix}gcc; ac_word=$2 4649: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4650: $as_echo_n "checking for $ac_word... " >&6; } 4651: if ${ac_cv_prog_CC+:} false; then : 4652: $as_echo_n "(cached) " >&6 4653: else 4654: if test -n "$CC"; then 4655: ac_cv_prog_CC="$CC" # Let the user override the test. 4656: else 4657: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4658: for as_dir in $PATH 4659: do 4660: IFS=$as_save_IFS 4661: test -z "$as_dir" && as_dir=. 4662: for ac_exec_ext in '' $ac_executable_extensions; do 4663: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4664: ac_cv_prog_CC="${ac_tool_prefix}gcc" 4665: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4666: break 2 4667: fi 4668: done 4669: done 4670: IFS=$as_save_IFS 4671: 4672: fi 4673: fi 4674: CC=$ac_cv_prog_CC 4675: if test -n "$CC"; then 4676: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4677: $as_echo "$CC" >&6; } 4678: else 4679: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4680: $as_echo "no" >&6; } 4681: fi 4682: 4683: 4684: fi 4685: if test -z "$ac_cv_prog_CC"; then 4686: ac_ct_CC=$CC 4687: # Extract the first word of "gcc", so it can be a program name with args. 4688: set dummy gcc; ac_word=$2 4689: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4690: $as_echo_n "checking for $ac_word... " >&6; } 4691: if ${ac_cv_prog_ac_ct_CC+:} false; then : 4692: $as_echo_n "(cached) " >&6 4693: else 4694: if test -n "$ac_ct_CC"; then 4695: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4696: else 4697: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4698: for as_dir in $PATH 4699: do 4700: IFS=$as_save_IFS 4701: test -z "$as_dir" && as_dir=. 4702: for ac_exec_ext in '' $ac_executable_extensions; do 4703: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4704: ac_cv_prog_ac_ct_CC="gcc" 4705: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4706: break 2 4707: fi 4708: done 4709: done 4710: IFS=$as_save_IFS 4711: 4712: fi 4713: fi 4714: ac_ct_CC=$ac_cv_prog_ac_ct_CC 4715: if test -n "$ac_ct_CC"; then 4716: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4717: $as_echo "$ac_ct_CC" >&6; } 4718: else 4719: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4720: $as_echo "no" >&6; } 4721: fi 4722: 4723: if test "x$ac_ct_CC" = x; then 4724: CC="" 4725: else 4726: case $cross_compiling:$ac_tool_warned in 4727: yes:) 4728: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4729: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4730: ac_tool_warned=yes ;; 4731: esac 4732: CC=$ac_ct_CC 4733: fi 4734: else 4735: CC="$ac_cv_prog_CC" 4736: fi 4737: 4738: if test -z "$CC"; then 4739: if test -n "$ac_tool_prefix"; then 4740: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4741: set dummy ${ac_tool_prefix}cc; ac_word=$2 4742: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4743: $as_echo_n "checking for $ac_word... " >&6; } 4744: if ${ac_cv_prog_CC+:} false; then : 4745: $as_echo_n "(cached) " >&6 4746: else 4747: if test -n "$CC"; then 4748: ac_cv_prog_CC="$CC" # Let the user override the test. 4749: else 4750: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4751: for as_dir in $PATH 4752: do 4753: IFS=$as_save_IFS 4754: test -z "$as_dir" && as_dir=. 4755: for ac_exec_ext in '' $ac_executable_extensions; do 4756: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4757: ac_cv_prog_CC="${ac_tool_prefix}cc" 4758: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4759: break 2 4760: fi 4761: done 4762: done 4763: IFS=$as_save_IFS 4764: 4765: fi 4766: fi 4767: CC=$ac_cv_prog_CC 4768: if test -n "$CC"; then 4769: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4770: $as_echo "$CC" >&6; } 4771: else 4772: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4773: $as_echo "no" >&6; } 4774: fi 4775: 4776: 4777: fi 4778: fi 4779: if test -z "$CC"; then 4780: # Extract the first word of "cc", so it can be a program name with args. 4781: set dummy cc; ac_word=$2 4782: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4783: $as_echo_n "checking for $ac_word... " >&6; } 4784: if ${ac_cv_prog_CC+:} false; then : 4785: $as_echo_n "(cached) " >&6 4786: else 4787: if test -n "$CC"; then 4788: ac_cv_prog_CC="$CC" # Let the user override the test. 4789: else 4790: ac_prog_rejected=no 4791: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4792: for as_dir in $PATH 4793: do 4794: IFS=$as_save_IFS 4795: test -z "$as_dir" && as_dir=. 4796: for ac_exec_ext in '' $ac_executable_extensions; do 4797: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4798: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4799: ac_prog_rejected=yes 4800: continue 4801: fi 4802: ac_cv_prog_CC="cc" 4803: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4804: break 2 4805: fi 4806: done 4807: done 4808: IFS=$as_save_IFS 4809: 4810: if test $ac_prog_rejected = yes; then 4811: # We found a bogon in the path, so make sure we never use it. 4812: set dummy $ac_cv_prog_CC 4813: shift 4814: if test $# != 0; then 4815: # We chose a different compiler from the bogus one. 4816: # However, it has the same basename, so the bogon will be chosen 4817: # first if we set CC to just the basename; use the full file name. 4818: shift 4819: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4820: fi 4821: fi 4822: fi 4823: fi 4824: CC=$ac_cv_prog_CC 4825: if test -n "$CC"; then 4826: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4827: $as_echo "$CC" >&6; } 4828: else 4829: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4830: $as_echo "no" >&6; } 4831: fi 4832: 4833: 4834: fi 4835: if test -z "$CC"; then 4836: if test -n "$ac_tool_prefix"; then 4837: for ac_prog in cl.exe 4838: do 4839: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4840: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4841: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4842: $as_echo_n "checking for $ac_word... " >&6; } 4843: if ${ac_cv_prog_CC+:} false; then : 4844: $as_echo_n "(cached) " >&6 4845: else 4846: if test -n "$CC"; then 4847: ac_cv_prog_CC="$CC" # Let the user override the test. 4848: else 4849: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4850: for as_dir in $PATH 4851: do 4852: IFS=$as_save_IFS 4853: test -z "$as_dir" && as_dir=. 4854: for ac_exec_ext in '' $ac_executable_extensions; do 4855: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4856: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4857: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4858: break 2 4859: fi 4860: done 4861: done 4862: IFS=$as_save_IFS 4863: 4864: fi 4865: fi 4866: CC=$ac_cv_prog_CC 4867: if test -n "$CC"; then 4868: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4869: $as_echo "$CC" >&6; } 4870: else 4871: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4872: $as_echo "no" >&6; } 4873: fi 4874: 4875: 4876: test -n "$CC" && break 4877: done 4878: fi 4879: if test -z "$CC"; then 4880: ac_ct_CC=$CC 4881: for ac_prog in cl.exe 4882: do 4883: # Extract the first word of "$ac_prog", so it can be a program name with args. 4884: set dummy $ac_prog; ac_word=$2 4885: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4886: $as_echo_n "checking for $ac_word... " >&6; } 4887: if ${ac_cv_prog_ac_ct_CC+:} false; then : 4888: $as_echo_n "(cached) " >&6 4889: else 4890: if test -n "$ac_ct_CC"; then 4891: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4892: else 4893: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4894: for as_dir in $PATH 4895: do 4896: IFS=$as_save_IFS 4897: test -z "$as_dir" && as_dir=. 4898: for ac_exec_ext in '' $ac_executable_extensions; do 4899: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4900: ac_cv_prog_ac_ct_CC="$ac_prog" 4901: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4902: break 2 4903: fi 4904: done 4905: done 4906: IFS=$as_save_IFS 4907: 4908: fi 4909: fi 4910: ac_ct_CC=$ac_cv_prog_ac_ct_CC 4911: if test -n "$ac_ct_CC"; then 4912: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4913: $as_echo "$ac_ct_CC" >&6; } 4914: else 4915: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4916: $as_echo "no" >&6; } 4917: fi 4918: 4919: 4920: test -n "$ac_ct_CC" && break 4921: done 4922: 4923: if test "x$ac_ct_CC" = x; then 4924: CC="" 4925: else 4926: case $cross_compiling:$ac_tool_warned in 4927: yes:) 4928: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4929: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4930: ac_tool_warned=yes ;; 4931: esac 4932: CC=$ac_ct_CC 4933: fi 4934: fi 4935: 4936: fi 4937: 4938: 4939: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4940: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4941: as_fn_error $? "no acceptable C compiler found in \$PATH 4942: See \`config.log' for more details" "$LINENO" 5; } 4943: 4944: # Provide some information about the compiler. 4945: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4946: set X $ac_compile 4947: ac_compiler=$2 4948: for ac_option in --version -v -V -qversion; do 4949: { { ac_try="$ac_compiler $ac_option >&5" 4950: case "(($ac_try" in 4951: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4952: *) ac_try_echo=$ac_try;; 4953: esac 4954: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4955: $as_echo "$ac_try_echo"; } >&5 4956: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4957: ac_status=$? 4958: if test -s conftest.err; then 4959: sed '10a\ 4960: ... rest of stderr output deleted ... 4961: 10q' conftest.err >conftest.er1 4962: cat conftest.er1 >&5 4963: fi 4964: rm -f conftest.er1 conftest.err 4965: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4966: test $ac_status = 0; } 4967: done 4968: 4969: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4970: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4971: if ${ac_cv_c_compiler_gnu+:} false; then : 4972: $as_echo_n "(cached) " >&6 4973: else 4974: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4975: /* end confdefs.h. */ 4976: 4977: int 4978: main () 4979: { 4980: #ifndef __GNUC__ 4981: choke me 4982: #endif 4983: 4984: ; 4985: return 0; 4986: } 4987: _ACEOF 4988: if ac_fn_c_try_compile "$LINENO"; then : 4989: ac_compiler_gnu=yes 4990: else 4991: ac_compiler_gnu=no 4992: fi 4993: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4994: ac_cv_c_compiler_gnu=$ac_compiler_gnu 4995: 4996: fi 4997: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4998: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4999: if test $ac_compiler_gnu = yes; then 5000: GCC=yes 5001: else 5002: GCC= 5003: fi 5004: ac_test_CFLAGS=${CFLAGS+set} 5005: ac_save_CFLAGS=$CFLAGS 5006: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5007: $as_echo_n "checking whether $CC accepts -g... " >&6; } 5008: if ${ac_cv_prog_cc_g+:} false; then : 5009: $as_echo_n "(cached) " >&6 5010: else 5011: ac_save_c_werror_flag=$ac_c_werror_flag 5012: ac_c_werror_flag=yes 5013: ac_cv_prog_cc_g=no 5014: CFLAGS="-g" 5015: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5016: /* end confdefs.h. */ 5017: 5018: int 5019: main () 5020: { 5021: 5022: ; 5023: return 0; 5024: } 5025: _ACEOF 5026: if ac_fn_c_try_compile "$LINENO"; then : 5027: ac_cv_prog_cc_g=yes 5028: else 5029: CFLAGS="" 5030: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5031: /* end confdefs.h. */ 5032: 5033: int 5034: main () 5035: { 5036: 5037: ; 5038: return 0; 5039: } 5040: _ACEOF 5041: if ac_fn_c_try_compile "$LINENO"; then : 5042: 5043: else 5044: ac_c_werror_flag=$ac_save_c_werror_flag 5045: CFLAGS="-g" 5046: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5047: /* end confdefs.h. */ 5048: 5049: int 5050: main () 5051: { 5052: 5053: ; 5054: return 0; 5055: } 5056: _ACEOF 5057: if ac_fn_c_try_compile "$LINENO"; then : 5058: ac_cv_prog_cc_g=yes 5059: fi 5060: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5061: fi 5062: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5063: fi 5064: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5065: ac_c_werror_flag=$ac_save_c_werror_flag 5066: fi 5067: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5068: $as_echo "$ac_cv_prog_cc_g" >&6; } 5069: if test "$ac_test_CFLAGS" = set; then 5070: CFLAGS=$ac_save_CFLAGS 5071: elif test $ac_cv_prog_cc_g = yes; then 5072: if test "$GCC" = yes; then 5073: CFLAGS="-g -O2" 5074: else 5075: CFLAGS="-g" 5076: fi 5077: else 5078: if test "$GCC" = yes; then 5079: CFLAGS="-O2" 5080: else 5081: CFLAGS= 5082: fi 5083: fi 5084: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5085: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5086: if ${ac_cv_prog_cc_c89+:} false; then : 5087: $as_echo_n "(cached) " >&6 5088: else 5089: ac_cv_prog_cc_c89=no 5090: ac_save_CC=$CC 5091: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5092: /* end confdefs.h. */ 5093: #include <stdarg.h> 5094: #include <stdio.h> 5095: struct stat; 5096: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5097: struct buf { int x; }; 5098: FILE * (*rcsopen) (struct buf *, struct stat *, int); 5099: static char *e (p, i) 5100: char **p; 5101: int i; 5102: { 5103: return p[i]; 5104: } 5105: static char *f (char * (*g) (char **, int), char **p, ...) 5106: { 5107: char *s; 5108: va_list v; 5109: va_start (v,p); 5110: s = g (p, va_arg (v,int)); 5111: va_end (v); 5112: return s; 5113: } 5114: 5115: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5116: function prototypes and stuff, but not '\xHH' hex character constants. 5117: These don't provoke an error unfortunately, instead are silently treated 5118: as 'x'. The following induces an error, until -std is added to get 5119: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5120: array size at least. It's necessary to write '\x00'==0 to get something 5121: that's true only with -std. */ 5122: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5123: 5124: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5125: inside strings and character constants. */ 5126: #define FOO(x) 'x' 5127: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5128: 5129: int test (int i, double x); 5130: struct s1 {int (*f) (int a);}; 5131: struct s2 {int (*f) (double a);}; 5132: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5133: int argc; 5134: char **argv; 5135: int 5136: main () 5137: { 5138: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5139: ; 5140: return 0; 5141: } 5142: _ACEOF 5143: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5144: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5145: do 5146: CC="$ac_save_CC $ac_arg" 5147: if ac_fn_c_try_compile "$LINENO"; then : 5148: ac_cv_prog_cc_c89=$ac_arg 5149: fi 5150: rm -f core conftest.err conftest.$ac_objext 5151: test "x$ac_cv_prog_cc_c89" != "xno" && break 5152: done 5153: rm -f conftest.$ac_ext 5154: CC=$ac_save_CC 5155: 5156: fi 5157: # AC_CACHE_VAL 5158: case "x$ac_cv_prog_cc_c89" in 5159: x) 5160: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5161: $as_echo "none needed" >&6; } ;; 5162: xno) 5163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5164: $as_echo "unsupported" >&6; } ;; 5165: *) 5166: CC="$CC $ac_cv_prog_cc_c89" 5167: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5168: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5169: esac 5170: if test "x$ac_cv_prog_cc_c89" != xno; then : 5171: 5172: fi 5173: 5174: ac_ext=c 5175: ac_cpp='$CPP $CPPFLAGS' 5176: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5177: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5178: ac_compiler_gnu=$ac_cv_c_compiler_gnu 5179: 5180: ac_ext=c 5181: ac_cpp='$CPP $CPPFLAGS' 5182: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5183: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5184: ac_compiler_gnu=$ac_cv_c_compiler_gnu 5185: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5186: $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5187: if ${am_cv_prog_cc_c_o+:} false; then : 5188: $as_echo_n "(cached) " >&6 5189: else 5190: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5191: /* end confdefs.h. */ 5192: 5193: int 5194: main () 5195: { 5196: 5197: ; 5198: return 0; 5199: } 5200: _ACEOF 5201: # Make sure it works both with $CC and with simple cc. 5202: # Following AC_PROG_CC_C_O, we do the test twice because some 5203: # compilers refuse to overwrite an existing .o file with -o, 5204: # though they will create one. 5205: am_cv_prog_cc_c_o=yes 5206: for am_i in 1 2; do 5207: if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5208: ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5209: ac_status=$? 5210: echo "$as_me:$LINENO: \$? = $ac_status" >&5 5211: (exit $ac_status); } \ 5212: && test -f conftest2.$ac_objext; then 5213: : OK 5214: else 5215: am_cv_prog_cc_c_o=no 5216: break 5217: fi 5218: done 5219: rm -f core conftest* 5220: unset am_i 5221: fi 5222: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5223: $as_echo "$am_cv_prog_cc_c_o" >&6; } 5224: if test "$am_cv_prog_cc_c_o" != yes; then 5225: # Losing compiler, so override with the script. 5226: # FIXME: It is wrong to rewrite CC. 5227: # But if we don't then we get into trouble of one sort or another. 5228: # A longer-term fix would be to have automake use am__CC in this case, 5229: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5230: CC="$am_aux_dir/compile $CC" 5231: fi 5232: ac_ext=c 5233: ac_cpp='$CPP $CPPFLAGS' 5234: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5235: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5236: ac_compiler_gnu=$ac_cv_c_compiler_gnu 5237: 5238: 5239: depcc="$CC" am_compiler_list= 5240: 5241: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5242: $as_echo_n "checking dependency style of $depcc... " >&6; } 5243: if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5244: $as_echo_n "(cached) " >&6 5245: else 5246: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5247: # We make a subdir and do the tests there. Otherwise we can end up 5248: # making bogus files that we don't know about and never remove. For 5249: # instance it was reported that on HP-UX the gcc test will end up 5250: # making a dummy file named 'D' -- because '-MD' means "put the output 5251: # in D". 5252: rm -rf conftest.dir 5253: mkdir conftest.dir 5254: # Copy depcomp to subdir because otherwise we won't find it if we're 5255: # using a relative directory. 5256: cp "$am_depcomp" conftest.dir 5257: cd conftest.dir 5258: # We will build objects and dependencies in a subdirectory because 5259: # it helps to detect inapplicable dependency modes. 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These depmodes are late enough in the game, and 5315: # so weak that their functioning should not be impacted. 5316: am__obj=conftest.${OBJEXT-o} 5317: am__minus_obj= 5318: ;; 5319: none) break ;; 5320: esac 5321: if depmode=$depmode \ 5322: source=sub/conftest.c object=$am__obj \ 5323: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5324: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5325: >/dev/null 2>conftest.err && 5326: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5327: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5328: grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5329: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5330: # icc doesn't choke on unknown options, it will just issue warnings 5331: # or remarks (even with -Werror). So we grep stderr for any message 5332: # that says an option was ignored or not supported. 5333: # When given -MP, icc 7.0 and 7.1 complain thusly: 5334: # icc: Command line warning: ignoring option '-M'; no argument required 5335: # The diagnosis changed in icc 8.0: 5336: # icc: Command line remark: option '-MP' not supported 5337: if (grep 'ignoring option' conftest.err || 5338: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5339: am_cv_CC_dependencies_compiler_type=$depmode 5340: break 5341: fi 5342: fi 5343: done 5344: 5345: cd .. 5346: rm -rf conftest.dir 5347: else 5348: am_cv_CC_dependencies_compiler_type=none 5349: fi 5350: 5351: fi 5352: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5353: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5354: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5355: 5356: if 5357: test "x$enable_dependency_tracking" != xno \ 5358: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5359: am__fastdepCC_TRUE= 5360: am__fastdepCC_FALSE='#' 5361: else 5362: am__fastdepCC_TRUE='#' 5363: am__fastdepCC_FALSE= 5364: fi 5365: 5366: 5367: ac_ext=cpp 5368: ac_cpp='$CXXCPP $CPPFLAGS' 5369: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5370: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5371: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5372: if test -z "$CXX"; then 5373: if test -n "$CCC"; then 5374: CXX=$CCC 5375: else 5376: if test -n "$ac_tool_prefix"; then 5377: for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5378: do 5379: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5380: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5382: $as_echo_n "checking for $ac_word... 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It turns out that the SunPro C++ compiler does not properly 5679: # handle '-M -o', and we need to detect this. Also, some Intel 5680: # versions had trouble with output in subdirs. 5681: am__obj=sub/conftest.${OBJEXT-o} 5682: am__minus_obj="-o $am__obj" 5683: case $depmode in 5684: gcc) 5685: # This depmode causes a compiler race in universal mode. 5686: test "$am__universal" = false || continue 5687: ;; 5688: nosideeffect) 5689: # After this tag, mechanisms are not by side-effect, so they'll 5690: # only be used when explicitly requested. 5691: if test "x$enable_dependency_tracking" = xyes; then 5692: continue 5693: else 5694: break 5695: fi 5696: ;; 5697: msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5698: # This compiler won't grok '-c -o', but also, the minuso test has 5699: # not run yet. These depmodes are late enough in the game, and 5700: # so weak that their functioning should not be impacted. 5701: am__obj=conftest.${OBJEXT-o} 5702: am__minus_obj= 5703: ;; 5704: none) break ;; 5705: esac 5706: if depmode=$depmode \ 5707: source=sub/conftest.c object=$am__obj \ 5708: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5709: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5710: >/dev/null 2>conftest.err && 5711: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5712: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5713: grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5714: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5715: # icc doesn't choke on unknown options, it will just issue warnings 5716: # or remarks (even with -Werror). So we grep stderr for any message 5717: # that says an option was ignored or not supported. 5718: # When given -MP, icc 7.0 and 7.1 complain thusly: 5719: # icc: Command line warning: ignoring option '-M'; no argument required 5720: # The diagnosis changed in icc 8.0: 5721: # icc: Command line remark: option '-MP' not supported 5722: if (grep 'ignoring option' conftest.err || 5723: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5724: am_cv_CXX_dependencies_compiler_type=$depmode 5725: break 5726: fi 5727: fi 5728: done 5729: 5730: cd .. 5731: rm -rf conftest.dir 5732: else 5733: am_cv_CXX_dependencies_compiler_type=none 5734: fi 5735: 5736: fi 5737: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5738: $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5739: CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5740: 5741: if 5742: test "x$enable_dependency_tracking" != xno \ 5743: && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5744: am__fastdepCXX_TRUE= 5745: am__fastdepCXX_FALSE='#' 5746: else 5747: am__fastdepCXX_TRUE='#' 5748: am__fastdepCXX_FALSE= 5749: fi 5750: 5751: 5752: 5753: 5754: if test "x$remember_set_CFLAGS" = "x" 5755: then 5756: if test "$CFLAGS" = "-g -O2" 5757: then 5758: CFLAGS="-O2" 5759: elif test "$CFLAGS" = "-g" 5760: then 5761: CFLAGS="" 5762: fi 5763: fi 5764: 5765: if test "x$remember_set_CXXFLAGS" = "x" 5766: then 5767: if test "$CXXFLAGS" = "-g -O2" 5768: then 5769: CXXFLAGS="-O2" 5770: elif test "$CXXFLAGS" = "-g" 5771: then 5772: CXXFLAGS="" 5773: fi 5774: fi 5775: 5776: # AC_PROG_CXX will return "g++" even if no c++ compiler is installed. 5777: # Check for that case, and just disable c++ code if g++ doesn't run. 5778: ac_ext=cpp 5779: ac_cpp='$CXXCPP $CPPFLAGS' 5780: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5781: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5782: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5783: 5784: 5785: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5786: /* end confdefs.h. */ 5787: 5788: int 5789: main () 5790: { 5791: 5792: ; 5793: return 0; 5794: } 5795: _ACEOF 5796: if ac_fn_cxx_try_compile "$LINENO"; then : 5797: 5798: else 5799: CXX=""; CXXCP=""; CXXFLAGS="" 5800: fi 5801: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5802: ac_ext=c 5803: ac_cpp='$CPP $CPPFLAGS' 5804: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5805: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5806: ac_compiler_gnu=$ac_cv_c_compiler_gnu 5807: 5808: 5809: # Check for a 64-bit integer type 5810: ac_ext=c 5811: ac_cpp='$CPP $CPPFLAGS' 5812: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5813: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5814: ac_compiler_gnu=$ac_cv_c_compiler_gnu 5815: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5816: $as_echo_n "checking how to run the C preprocessor... " >&6; } 5817: # On Suns, sometimes $CPP names a directory. 5818: if test -n "$CPP" && test -d "$CPP"; then 5819: CPP= 5820: fi 5821: if test -z "$CPP"; then 5822: if ${ac_cv_prog_CPP+:} false; then : 5823: $as_echo_n "(cached) " >&6 5824: else 5825: # Double quotes because CPP needs to be expanded 5826: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5827: do 5828: ac_preproc_ok=false 5829: for ac_c_preproc_warn_flag in '' yes 5830: do 5831: # Use a header file that comes with gcc, so configuring glibc 5832: # with a fresh cross-compiler works. 5833: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5834: # <limits.h> exists even on freestanding compilers. 5835: # On the NeXT, cc -E runs the code through the compiler's parser, 5836: # not just through cpp. "Syntax error" is here to catch this case. 5837: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5838: /* end confdefs.h. */ 5839: #ifdef __STDC__ 5840: # include <limits.h> 5841: #else 5842: # include <assert.h> 5843: #endif 5844: Syntax error 5845: _ACEOF 5846: if ac_fn_c_try_cpp "$LINENO"; then : 5847: 5848: else 5849: # Broken: fails on valid input. 5850: continue 5851: fi 5852: rm -f conftest.err conftest.i conftest.$ac_ext 5853: 5854: # OK, works on sane cases. Now check whether nonexistent headers 5855: # can be detected and how. 5856: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5857: /* end confdefs.h. */ 5858: #include <ac_nonexistent.h> 5859: _ACEOF 5860: if ac_fn_c_try_cpp "$LINENO"; then : 5861: # Broken: success on invalid input. 5862: continue 5863: else 5864: # Passes both tests. 5865: ac_preproc_ok=: 5866: break 5867: fi 5868: rm -f conftest.err conftest.i conftest.$ac_ext 5869: 5870: done 5871: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5872: rm -f conftest.i conftest.err conftest.$ac_ext 5873: if $ac_preproc_ok; then : 5874: break 5875: fi 5876: 5877: done 5878: ac_cv_prog_CPP=$CPP 5879: 5880: fi 5881: CPP=$ac_cv_prog_CPP 5882: else 5883: ac_cv_prog_CPP=$CPP 5884: fi 5885: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5886: $as_echo "$CPP" >&6; } 5887: ac_preproc_ok=false 5888: for ac_c_preproc_warn_flag in '' yes 5889: do 5890: # Use a header file that comes with gcc, so configuring glibc 5891: # with a fresh cross-compiler works. 5892: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5893: # <limits.h> exists even on freestanding compilers. 5894: # On the NeXT, cc -E runs the code through the compiler's parser, 5895: # not just through cpp. "Syntax error" is here to catch this case. 5896: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5897: /* end confdefs.h. */ 5898: #ifdef __STDC__ 5899: # include <limits.h> 5900: #else 5901: # include <assert.h> 5902: #endif 5903: Syntax error 5904: _ACEOF 5905: if ac_fn_c_try_cpp "$LINENO"; then : 5906: 5907: else 5908: # Broken: fails on valid input. 5909: continue 5910: fi 5911: rm -f conftest.err conftest.i conftest.$ac_ext 5912: 5913: # OK, works on sane cases. Now check whether nonexistent headers 5914: # can be detected and how. 5915: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5916: /* end confdefs.h. */ 5917: #include <ac_nonexistent.h> 5918: _ACEOF 5919: if ac_fn_c_try_cpp "$LINENO"; then : 5920: # Broken: success on invalid input. 5921: continue 5922: else 5923: # Passes both tests. 5924: ac_preproc_ok=: 5925: break 5926: fi 5927: rm -f conftest.err conftest.i conftest.$ac_ext 5928: 5929: done 5930: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5931: rm -f conftest.i conftest.err conftest.$ac_ext 5932: if $ac_preproc_ok; then : 5933: 5934: else 5935: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5936: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5937: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 5938: See \`config.log' for more details" "$LINENO" 5; } 5939: fi 5940: 5941: ac_ext=c 5942: ac_cpp='$CPP $CPPFLAGS' 5943: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5944: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5945: ac_compiler_gnu=$ac_cv_c_compiler_gnu 5946: 5947: 5948: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5949: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5950: if ${ac_cv_path_GREP+:} false; then : 5951: $as_echo_n "(cached) " >&6 5952: else 5953: if test -z "$GREP"; then 5954: ac_path_GREP_found=false 5955: # Loop through the user's path and test for each of PROGNAME-LIST 5956: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5957: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5958: do 5959: IFS=$as_save_IFS 5960: test -z "$as_dir" && as_dir=. 5961: for ac_prog in grep ggrep; do 5962: for ac_exec_ext in '' $ac_executable_extensions; do 5963: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5964: as_fn_executable_p "$ac_path_GREP" || continue 5965: # Check for GNU ac_path_GREP and select it if it is found. 5966: # Check for GNU $ac_path_GREP 5967: case `"$ac_path_GREP" --version 2>&1` in 5968: *GNU*) 5969: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5970: *) 5971: ac_count=0 5972: $as_echo_n 0123456789 >"conftest.in" 5973: while : 5974: do 5975: cat "conftest.in" "conftest.in" >"conftest.tmp" 5976: mv "conftest.tmp" "conftest.in" 5977: cp "conftest.in" "conftest.nl" 5978: $as_echo 'GREP' >> "conftest.nl" 5979: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5980: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5981: as_fn_arith $ac_count + 1 && ac_count=$as_val 5982: if test $ac_count -gt ${ac_path_GREP_max-0}; then 5983: # Best one so far, save it but keep looking for a better one 5984: ac_cv_path_GREP="$ac_path_GREP" 5985: ac_path_GREP_max=$ac_count 5986: fi 5987: # 10*(2^10) chars as input seems more than enough 5988: test $ac_count -gt 10 && break 5989: done 5990: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5991: esac 5992: 5993: $ac_path_GREP_found && break 3 5994: done 5995: done 5996: done 5997: IFS=$as_save_IFS 5998: if test -z "$ac_cv_path_GREP"; then 5999: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6000: fi 6001: else 6002: ac_cv_path_GREP=$GREP 6003: fi 6004: 6005: fi 6006: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 6007: $as_echo "$ac_cv_path_GREP" >&6; } 6008: GREP="$ac_cv_path_GREP" 6009: 6010: 6011: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 6012: $as_echo_n "checking for egrep... " >&6; } 6013: if ${ac_cv_path_EGREP+:} false; then : 6014: $as_echo_n "(cached) " >&6 6015: else 6016: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 6017: then ac_cv_path_EGREP="$GREP -E" 6018: else 6019: if test -z "$EGREP"; then 6020: ac_path_EGREP_found=false 6021: # Loop through the user's path and test for each of PROGNAME-LIST 6022: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6023: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6024: do 6025: IFS=$as_save_IFS 6026: test -z "$as_dir" && as_dir=. 6027: for ac_prog in egrep; do 6028: for ac_exec_ext in '' $ac_executable_extensions; do 6029: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 6030: as_fn_executable_p "$ac_path_EGREP" || continue 6031: # Check for GNU ac_path_EGREP and select it if it is found. 6032: # Check for GNU $ac_path_EGREP 6033: case `"$ac_path_EGREP" --version 2>&1` in 6034: *GNU*) 6035: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 6036: *) 6037: ac_count=0 6038: $as_echo_n 0123456789 >"conftest.in" 6039: while : 6040: do 6041: cat "conftest.in" "conftest.in" >"conftest.tmp" 6042: mv "conftest.tmp" "conftest.in" 6043: cp "conftest.in" "conftest.nl" 6044: $as_echo 'EGREP' >> "conftest.nl" 6045: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 6046: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6047: as_fn_arith $ac_count + 1 && ac_count=$as_val 6048: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 6049: # Best one so far, save it but keep looking for a better one 6050: ac_cv_path_EGREP="$ac_path_EGREP" 6051: ac_path_EGREP_max=$ac_count 6052: fi 6053: # 10*(2^10) chars as input seems more than enough 6054: test $ac_count -gt 10 && break 6055: done 6056: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6057: esac 6058: 6059: $ac_path_EGREP_found && break 3 6060: done 6061: done 6062: done 6063: IFS=$as_save_IFS 6064: if test -z "$ac_cv_path_EGREP"; then 6065: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6066: fi 6067: else 6068: ac_cv_path_EGREP=$EGREP 6069: fi 6070: 6071: fi 6072: fi 6073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 6074: $as_echo "$ac_cv_path_EGREP" >&6; } 6075: EGREP="$ac_cv_path_EGREP" 6076: 6077: 6078: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 6079: $as_echo_n "checking for ANSI C header files... " >&6; } 6080: if ${ac_cv_header_stdc+:} false; then : 6081: $as_echo_n "(cached) " >&6 6082: else 6083: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6084: /* end confdefs.h. */ 6085: #include <stdlib.h> 6086: #include <stdarg.h> 6087: #include <string.h> 6088: #include <float.h> 6089: 6090: int 6091: main () 6092: { 6093: 6094: ; 6095: return 0; 6096: } 6097: _ACEOF 6098: if ac_fn_c_try_compile "$LINENO"; then : 6099: ac_cv_header_stdc=yes 6100: else 6101: ac_cv_header_stdc=no 6102: fi 6103: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6104: 6105: if test $ac_cv_header_stdc = yes; then 6106: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6107: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6108: /* end confdefs.h. */ 6109: #include <string.h> 6110: 6111: _ACEOF 6112: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6113: $EGREP "memchr" >/dev/null 2>&1; then : 6114: 6115: else 6116: ac_cv_header_stdc=no 6117: fi 6118: rm -f conftest* 6119: 6120: fi 6121: 6122: if test $ac_cv_header_stdc = yes; then 6123: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6124: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6125: /* end confdefs.h. */ 6126: #include <stdlib.h> 6127: 6128: _ACEOF 6129: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6130: $EGREP "free" >/dev/null 2>&1; then : 6131: 6132: else 6133: ac_cv_header_stdc=no 6134: fi 6135: rm -f conftest* 6136: 6137: fi 6138: 6139: if test $ac_cv_header_stdc = yes; then 6140: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6141: if test "$cross_compiling" = yes; then : 6142: : 6143: else 6144: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6145: /* end confdefs.h. */ 6146: #include <ctype.h> 6147: #include <stdlib.h> 6148: #if ((' ' & 0x0FF) == 0x020) 6149: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6150: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6151: #else 6152: # define ISLOWER(c) \ 6153: (('a' <= (c) && (c) <= 'i') \ 6154: || ('j' <= (c) && (c) <= 'r') \ 6155: || ('s' <= (c) && (c) <= 'z')) 6156: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6157: #endif 6158: 6159: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6160: int 6161: main () 6162: { 6163: int i; 6164: for (i = 0; i < 256; i++) 6165: if (XOR (islower (i), ISLOWER (i)) 6166: || toupper (i) != TOUPPER (i)) 6167: return 2; 6168: return 0; 6169: } 6170: _ACEOF 6171: if ac_fn_c_try_run "$LINENO"; then : 6172: 6173: else 6174: ac_cv_header_stdc=no 6175: fi 6176: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6177: conftest.$ac_objext conftest.beam conftest.$ac_ext 6178: fi 6179: 6180: fi 6181: fi 6182: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 6183: $as_echo "$ac_cv_header_stdc" >&6; } 6184: if test $ac_cv_header_stdc = yes; then 6185: 6186: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 6187: 6188: fi 6189: 6190: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 6191: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 6192: inttypes.h stdint.h unistd.h 6193: do : 6194: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 6195: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 6196: " 6197: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 6198: cat >>confdefs.h <<_ACEOF 6199: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 6200: _ACEOF 6201: 6202: fi 6203: 6204: done 6205: 6206: 6207: ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 6208: case $ac_cv_c_int64_t in #( 6209: no|yes) ;; #( 6210: *) 6211: 6212: cat >>confdefs.h <<_ACEOF 6213: #define int64_t $ac_cv_c_int64_t 6214: _ACEOF 6215: ;; 6216: esac 6217: 6218: 6219: 6220: # Make sure we can run config.sub. 6221: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 6222: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 6223: 6224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 6225: $as_echo_n "checking build system type... " >&6; } 6226: if ${ac_cv_build+:} false; then : 6227: $as_echo_n "(cached) " >&6 6228: else 6229: ac_build_alias=$build_alias 6230: test "x$ac_build_alias" = x && 6231: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 6232: test "x$ac_build_alias" = x && 6233: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 6234: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 6235: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 6236: 6237: fi 6238: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 6239: $as_echo "$ac_cv_build" >&6; } 6240: case $ac_cv_build in 6241: *-*-*) ;; 6242: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 6243: esac 6244: build=$ac_cv_build 6245: ac_save_IFS=$IFS; IFS='-' 6246: set x $ac_cv_build 6247: shift 6248: build_cpu=$1 6249: build_vendor=$2 6250: shift; shift 6251: # Remember, the first character of IFS is used to create $*, 6252: # except with old shells: 6253: build_os=$* 6254: IFS=$ac_save_IFS 6255: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 6256: 6257: 6258: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 6259: $as_echo_n "checking host system type... " >&6; } 6260: if ${ac_cv_host+:} false; then : 6261: $as_echo_n "(cached) " >&6 6262: else 6263: if test "x$host_alias" = x; then 6264: ac_cv_host=$ac_cv_build 6265: else 6266: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 6267: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 6268: fi 6269: 6270: fi 6271: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 6272: $as_echo "$ac_cv_host" >&6; } 6273: case $ac_cv_host in 6274: *-*-*) ;; 6275: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 6276: esac 6277: host=$ac_cv_host 6278: ac_save_IFS=$IFS; IFS='-' 6279: set x $ac_cv_host 6280: shift 6281: host_cpu=$1 6282: host_vendor=$2 6283: shift; shift 6284: # Remember, the first character of IFS is used to create $*, 6285: # except with old shells: 6286: host_os=$* 6287: IFS=$ac_save_IFS 6288: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 6289: 6290: 6291: enable_win32_dll=yes 6292: 6293: case $host in 6294: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 6295: if test -n "$ac_tool_prefix"; then 6296: # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 6297: set dummy ${ac_tool_prefix}as; ac_word=$2 6298: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6299: $as_echo_n "checking for $ac_word... " >&6; } 6300: if ${ac_cv_prog_AS+:} false; then : 6301: $as_echo_n "(cached) " >&6 6302: else 6303: if test -n "$AS"; then 6304: ac_cv_prog_AS="$AS" # Let the user override the test. 6305: else 6306: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6307: for as_dir in $PATH 6308: do 6309: IFS=$as_save_IFS 6310: test -z "$as_dir" && as_dir=. 6311: for ac_exec_ext in '' $ac_executable_extensions; do 6312: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6313: ac_cv_prog_AS="${ac_tool_prefix}as" 6314: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6315: break 2 6316: fi 6317: done 6318: done 6319: IFS=$as_save_IFS 6320: 6321: fi 6322: fi 6323: AS=$ac_cv_prog_AS 6324: if test -n "$AS"; then 6325: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 6326: $as_echo "$AS" >&6; } 6327: else 6328: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6329: $as_echo "no" >&6; } 6330: fi 6331: 6332: 6333: fi 6334: if test -z "$ac_cv_prog_AS"; then 6335: ac_ct_AS=$AS 6336: # Extract the first word of "as", so it can be a program name with args. 6337: set dummy as; ac_word=$2 6338: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6339: $as_echo_n "checking for $ac_word... " >&6; } 6340: if ${ac_cv_prog_ac_ct_AS+:} false; then : 6341: $as_echo_n "(cached) " >&6 6342: else 6343: if test -n "$ac_ct_AS"; then 6344: ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 6345: else 6346: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6347: for as_dir in $PATH 6348: do 6349: IFS=$as_save_IFS 6350: test -z "$as_dir" && as_dir=. 6351: for ac_exec_ext in '' $ac_executable_extensions; do 6352: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6353: ac_cv_prog_ac_ct_AS="as" 6354: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6355: break 2 6356: fi 6357: done 6358: done 6359: IFS=$as_save_IFS 6360: 6361: fi 6362: fi 6363: ac_ct_AS=$ac_cv_prog_ac_ct_AS 6364: if test -n "$ac_ct_AS"; then 6365: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 6366: $as_echo "$ac_ct_AS" >&6; } 6367: else 6368: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6369: $as_echo "no" >&6; } 6370: fi 6371: 6372: if test "x$ac_ct_AS" = x; then 6373: AS="false" 6374: else 6375: case $cross_compiling:$ac_tool_warned in 6376: yes:) 6377: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6378: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6379: ac_tool_warned=yes ;; 6380: esac 6381: AS=$ac_ct_AS 6382: fi 6383: else 6384: AS="$ac_cv_prog_AS" 6385: fi 6386: 6387: if test -n "$ac_tool_prefix"; then 6388: # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6389: set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6390: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6391: $as_echo_n "checking for $ac_word... " >&6; } 6392: if ${ac_cv_prog_DLLTOOL+:} false; then : 6393: $as_echo_n "(cached) " >&6 6394: else 6395: if test -n "$DLLTOOL"; then 6396: ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6397: else 6398: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6399: for as_dir in $PATH 6400: do 6401: IFS=$as_save_IFS 6402: test -z "$as_dir" && as_dir=. 6403: for ac_exec_ext in '' $ac_executable_extensions; do 6404: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6405: ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6406: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6407: break 2 6408: fi 6409: done 6410: done 6411: IFS=$as_save_IFS 6412: 6413: fi 6414: fi 6415: DLLTOOL=$ac_cv_prog_DLLTOOL 6416: if test -n "$DLLTOOL"; then 6417: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6418: $as_echo "$DLLTOOL" >&6; } 6419: else 6420: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6421: $as_echo "no" >&6; } 6422: fi 6423: 6424: 6425: fi 6426: if test -z "$ac_cv_prog_DLLTOOL"; then 6427: ac_ct_DLLTOOL=$DLLTOOL 6428: # Extract the first word of "dlltool", so it can be a program name with args. 6429: set dummy dlltool; ac_word=$2 6430: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6431: $as_echo_n "checking for $ac_word... " >&6; } 6432: if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 6433: $as_echo_n "(cached) " >&6 6434: else 6435: if test -n "$ac_ct_DLLTOOL"; then 6436: ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6437: else 6438: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6439: for as_dir in $PATH 6440: do 6441: IFS=$as_save_IFS 6442: test -z "$as_dir" && as_dir=. 6443: for ac_exec_ext in '' $ac_executable_extensions; do 6444: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6445: ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6446: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6447: break 2 6448: fi 6449: done 6450: done 6451: IFS=$as_save_IFS 6452: 6453: fi 6454: fi 6455: ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6456: if test -n "$ac_ct_DLLTOOL"; then 6457: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6458: $as_echo "$ac_ct_DLLTOOL" >&6; } 6459: else 6460: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6461: $as_echo "no" >&6; } 6462: fi 6463: 6464: if test "x$ac_ct_DLLTOOL" = x; then 6465: DLLTOOL="false" 6466: else 6467: case $cross_compiling:$ac_tool_warned in 6468: yes:) 6469: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6470: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6471: ac_tool_warned=yes ;; 6472: esac 6473: DLLTOOL=$ac_ct_DLLTOOL 6474: fi 6475: else 6476: DLLTOOL="$ac_cv_prog_DLLTOOL" 6477: fi 6478: 6479: if test -n "$ac_tool_prefix"; then 6480: # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6481: set dummy ${ac_tool_prefix}objdump; ac_word=$2 6482: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6483: $as_echo_n "checking for $ac_word... " >&6; } 6484: if ${ac_cv_prog_OBJDUMP+:} false; then : 6485: $as_echo_n "(cached) " >&6 6486: else 6487: if test -n "$OBJDUMP"; then 6488: ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6489: else 6490: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6491: for as_dir in $PATH 6492: do 6493: IFS=$as_save_IFS 6494: test -z "$as_dir" && as_dir=. 6495: for ac_exec_ext in '' $ac_executable_extensions; do 6496: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6497: ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6498: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6499: break 2 6500: fi 6501: done 6502: done 6503: IFS=$as_save_IFS 6504: 6505: fi 6506: fi 6507: OBJDUMP=$ac_cv_prog_OBJDUMP 6508: if test -n "$OBJDUMP"; then 6509: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6510: $as_echo "$OBJDUMP" >&6; } 6511: else 6512: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6513: $as_echo "no" >&6; } 6514: fi 6515: 6516: 6517: fi 6518: if test -z "$ac_cv_prog_OBJDUMP"; then 6519: ac_ct_OBJDUMP=$OBJDUMP 6520: # Extract the first word of "objdump", so it can be a program name with args. 6521: set dummy objdump; ac_word=$2 6522: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6523: $as_echo_n "checking for $ac_word... " >&6; } 6524: if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6525: $as_echo_n "(cached) " >&6 6526: else 6527: if test -n "$ac_ct_OBJDUMP"; then 6528: ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6529: else 6530: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6531: for as_dir in $PATH 6532: do 6533: IFS=$as_save_IFS 6534: test -z "$as_dir" && as_dir=. 6535: for ac_exec_ext in '' $ac_executable_extensions; do 6536: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6537: ac_cv_prog_ac_ct_OBJDUMP="objdump" 6538: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6539: break 2 6540: fi 6541: done 6542: done 6543: IFS=$as_save_IFS 6544: 6545: fi 6546: fi 6547: ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6548: if test -n "$ac_ct_OBJDUMP"; then 6549: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6550: $as_echo "$ac_ct_OBJDUMP" >&6; } 6551: else 6552: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6553: $as_echo "no" >&6; } 6554: fi 6555: 6556: if test "x$ac_ct_OBJDUMP" = x; then 6557: OBJDUMP="false" 6558: else 6559: case $cross_compiling:$ac_tool_warned in 6560: yes:) 6561: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6562: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6563: ac_tool_warned=yes ;; 6564: esac 6565: OBJDUMP=$ac_ct_OBJDUMP 6566: fi 6567: else 6568: OBJDUMP="$ac_cv_prog_OBJDUMP" 6569: fi 6570: 6571: ;; 6572: esac 6573: 6574: test -z "$AS" && AS=as 6575: 6576: 6577: 6578: 6579: 6580: test -z "$DLLTOOL" && DLLTOOL=dlltool 6581: 6582: 6583: 6584: 6585: 6586: test -z "$OBJDUMP" && OBJDUMP=objdump 6587: 6588: 6589: 6590: 6591: 6592: 6593: 6594: case `pwd` in 6595: *\ * | *\ *) 6596: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 6597: $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 6598: esac 6599: 6600: 6601: 6602: macro_version='2.4.2' 6603: macro_revision='1.3337' 6604: 6605: 6606: 6607: 6608: 6609: 6610: 6611: 6612: 6613: 6614: 6615: 6616: 6617: ltmain="$ac_aux_dir/ltmain.sh" 6618: 6619: # Backslashify metacharacters that are still active within 6620: # double-quoted strings. 6621: sed_quote_subst='s/$["`$\\]$/\\\1/g' 6622: 6623: # Same as above, but do not quote variable references. 6624: double_quote_subst='s/$["`\\]$/\\\1/g' 6625: 6626: # Sed substitution to delay expansion of an escaped shell variable in a 6627: # double_quote_subst'ed string. 6628: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6629: 6630: # Sed substitution to delay expansion of an escaped single quote. 6631: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6632: 6633: # Sed substitution to avoid accidental globbing in evaled expressions 6634: no_glob_subst='s/\*/\\\*/g' 6635: 6636: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6637: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6638: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6639: 6640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6641: $as_echo_n "checking how to print strings... " >&6; } 6642: # Test print first, because it will be a builtin if present. 6643: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 6644: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6645: ECHO='print -r --' 6646: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6647: ECHO='printf %s\n' 6648: else 6649: # Use this function as a fallback that always works. 6650: func_fallback_echo () 6651: { 6652: eval 'cat <<_LTECHO_EOF 6653: $1 6654: _LTECHO_EOF' 6655: } 6656: ECHO='func_fallback_echo' 6657: fi 6658: 6659: # func_echo_all arg... 6660: # Invoke $ECHO with all args, space-separated. 6661: func_echo_all () 6662: { 6663: $ECHO "" 6664: } 6665: 6666: case "$ECHO" in 6667: printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6668: $as_echo "printf" >&6; } ;; 6669: print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6670: $as_echo "print -r" >&6; } ;; 6671: *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6672: $as_echo "cat" >&6; } ;; 6673: esac 6674: 6675: 6676: 6677: 6678: 6679: 6680: 6681: 6682: 6683: 6684: 6685: 6686: 6687: 6688: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6689: $as_echo_n "checking for a sed that does not truncate output... " >&6; } 6690: if ${ac_cv_path_SED+:} false; then : 6691: $as_echo_n "(cached) " >&6 6692: else 6693: ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 6694: for ac_i in 1 2 3 4 5 6 7; do 6695: ac_script="$ac_script$as_nl$ac_script" 6696: done 6697: echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 6698: { ac_script=; unset ac_script;} 6699: if test -z "$SED"; then 6700: ac_path_SED_found=false 6701: # Loop through the user's path and test for each of PROGNAME-LIST 6702: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6703: for as_dir in $PATH 6704: do 6705: IFS=$as_save_IFS 6706: test -z "$as_dir" && as_dir=. 6707: for ac_prog in sed gsed; do 6708: for ac_exec_ext in '' $ac_executable_extensions; do 6709: ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6710: as_fn_executable_p "$ac_path_SED" || continue 6711: # Check for GNU ac_path_SED and select it if it is found. 6712: # Check for GNU $ac_path_SED 6713: case `"$ac_path_SED" --version 2>&1` in 6714: *GNU*) 6715: ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6716: *) 6717: ac_count=0 6718: $as_echo_n 0123456789 >"conftest.in" 6719: while : 6720: do 6721: cat "conftest.in" "conftest.in" >"conftest.tmp" 6722: mv "conftest.tmp" "conftest.in" 6723: cp "conftest.in" "conftest.nl" 6724: $as_echo '' >> "conftest.nl" 6725: "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6726: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6727: as_fn_arith $ac_count + 1 && ac_count=$as_val 6728: if test $ac_count -gt ${ac_path_SED_max-0}; then 6729: # Best one so far, save it but keep looking for a better one 6730: ac_cv_path_SED="$ac_path_SED" 6731: ac_path_SED_max=$ac_count 6732: fi 6733: # 10*(2^10) chars as input seems more than enough 6734: test $ac_count -gt 10 && break 6735: done 6736: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6737: esac 6738: 6739: $ac_path_SED_found && break 3 6740: done 6741: done 6742: done 6743: IFS=$as_save_IFS 6744: if test -z "$ac_cv_path_SED"; then 6745: as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6746: fi 6747: else 6748: ac_cv_path_SED=$SED 6749: fi 6750: 6751: fi 6752: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6753: $as_echo "$ac_cv_path_SED" >&6; } 6754: SED="$ac_cv_path_SED" 6755: rm -f conftest.sed 6756: 6757: test -z "$SED" && SED=sed 6758: Xsed="$SED -e 1s/^X//" 6759: 6760: 6761: 6762: 6763: 6764: 6765: 6766: 6767: 6768: 6769: 6770: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6771: $as_echo_n "checking for fgrep... " >&6; } 6772: if ${ac_cv_path_FGREP+:} false; then : 6773: $as_echo_n "(cached) " >&6 6774: else 6775: if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6776: then ac_cv_path_FGREP="$GREP -F" 6777: else 6778: if test -z "$FGREP"; then 6779: ac_path_FGREP_found=false 6780: # Loop through the user's path and test for each of PROGNAME-LIST 6781: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6782: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6783: do 6784: IFS=$as_save_IFS 6785: test -z "$as_dir" && as_dir=. 6786: for ac_prog in fgrep; do 6787: for ac_exec_ext in '' $ac_executable_extensions; do 6788: ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6789: as_fn_executable_p "$ac_path_FGREP" || continue 6790: # Check for GNU ac_path_FGREP and select it if it is found. 6791: # Check for GNU $ac_path_FGREP 6792: case `"$ac_path_FGREP" --version 2>&1` in 6793: *GNU*) 6794: ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6795: *) 6796: ac_count=0 6797: $as_echo_n 0123456789 >"conftest.in" 6798: while : 6799: do 6800: cat "conftest.in" "conftest.in" >"conftest.tmp" 6801: mv "conftest.tmp" "conftest.in" 6802: cp "conftest.in" "conftest.nl" 6803: $as_echo 'FGREP' >> "conftest.nl" 6804: "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6805: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6806: as_fn_arith $ac_count + 1 && ac_count=$as_val 6807: if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6808: # Best one so far, save it but keep looking for a better one 6809: ac_cv_path_FGREP="$ac_path_FGREP" 6810: ac_path_FGREP_max=$ac_count 6811: fi 6812: # 10*(2^10) chars as input seems more than enough 6813: test $ac_count -gt 10 && break 6814: done 6815: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6816: esac 6817: 6818: $ac_path_FGREP_found && break 3 6819: done 6820: done 6821: done 6822: IFS=$as_save_IFS 6823: if test -z "$ac_cv_path_FGREP"; then 6824: as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6825: fi 6826: else 6827: ac_cv_path_FGREP=$FGREP 6828: fi 6829: 6830: fi 6831: fi 6832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6833: $as_echo "$ac_cv_path_FGREP" >&6; } 6834: FGREP="$ac_cv_path_FGREP" 6835: 6836: 6837: test -z "$GREP" && GREP=grep 6838: 6839: 6840: 6841: 6842: 6843: 6844: 6845: 6846: 6847: 6848: 6849: 6850: 6851: 6852: 6853: 6854: 6855: 6856: 6857: # Check whether --with-gnu-ld was given. 6858: if test "${with_gnu_ld+set}" = set; then : 6859: withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6860: else 6861: with_gnu_ld=no 6862: fi 6863: 6864: ac_prog=ld 6865: if test "$GCC" = yes; then 6866: # Check if gcc -print-prog-name=ld gives a path. 6867: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6868: $as_echo_n "checking for ld used by $CC... " >&6; } 6869: case $host in 6870: *-*-mingw*) 6871: # gcc leaves a trailing carriage return which upsets mingw 6872: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6873: *) 6874: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6875: esac 6876: case $ac_prog in 6877: # Accept absolute paths. 6878: [\\/]* | ?:[\\/]*) 6879: re_direlt='/[^/][^/]*/\.\./' 6880: # Canonicalize the pathname of ld 6881: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6882: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6883: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6884: done 6885: test -z "$LD" && LD="$ac_prog" 6886: ;; 6887: "") 6888: # If it fails, then pretend we aren't using GCC. 6889: ac_prog=ld 6890: ;; 6891: *) 6892: # If it is relative, then search for the first ld in PATH. 6893: with_gnu_ld=unknown 6894: ;; 6895: esac 6896: elif test "$with_gnu_ld" = yes; then 6897: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6898: $as_echo_n "checking for GNU ld... " >&6; } 6899: else 6900: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6901: $as_echo_n "checking for non-GNU ld... " >&6; } 6902: fi 6903: if ${lt_cv_path_LD+:} false; then : 6904: $as_echo_n "(cached) " >&6 6905: else 6906: if test -z "$LD"; then 6907: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6908: for ac_dir in $PATH; do 6909: IFS="$lt_save_ifs" 6910: test -z "$ac_dir" && ac_dir=. 6911: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6912: lt_cv_path_LD="$ac_dir/$ac_prog" 6913: # Check to see if the program is GNU ld. I'd rather use --version, 6914: # but apparently some variants of GNU ld only accept -v. 6915: # Break only if it was the GNU/non-GNU ld that we prefer. 6916: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6917: *GNU* | *'with BFD'*) 6918: test "$with_gnu_ld" != no && break 6919: ;; 6920: *) 6921: test "$with_gnu_ld" != yes && break 6922: ;; 6923: esac 6924: fi 6925: done 6926: IFS="$lt_save_ifs" 6927: else 6928: lt_cv_path_LD="$LD" # Let the user override the test with a path. 6929: fi 6930: fi 6931: 6932: LD="$lt_cv_path_LD" 6933: if test -n "$LD"; then 6934: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6935: $as_echo "$LD" >&6; } 6936: else 6937: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6938: $as_echo "no" >&6; } 6939: fi 6940: test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6941: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6942: $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6943: if ${lt_cv_prog_gnu_ld+:} false; then : 6944: $as_echo_n "(cached) " >&6 6945: else 6946: # I'd rather use --version here, but apparently some GNU lds only accept -v. 6947: case `$LD -v 2>&1 </dev/null` in 6948: *GNU* | *'with BFD'*) 6949: lt_cv_prog_gnu_ld=yes 6950: ;; 6951: *) 6952: lt_cv_prog_gnu_ld=no 6953: ;; 6954: esac 6955: fi 6956: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6957: $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6958: with_gnu_ld=$lt_cv_prog_gnu_ld 6959: 6960: 6961: 6962: 6963: 6964: 6965: 6966: 6967: 6968: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6969: $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6970: if ${lt_cv_path_NM+:} false; then : 6971: $as_echo_n "(cached) " >&6 6972: else 6973: if test -n "$NM"; then 6974: # Let the user override the test. 6975: lt_cv_path_NM="$NM" 6976: else 6977: lt_nm_to_check="${ac_tool_prefix}nm" 6978: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6979: lt_nm_to_check="$lt_nm_to_check nm" 6980: fi 6981: for lt_tmp_nm in $lt_nm_to_check; do 6982: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6983: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6984: IFS="$lt_save_ifs" 6985: test -z "$ac_dir" && ac_dir=. 6986: tmp_nm="$ac_dir/$lt_tmp_nm" 6987: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6988: # Check to see if the nm accepts a BSD-compat flag. 6989: # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6990: # nm: unknown option "B" ignored 6991: # Tru64's nm complains that /dev/null is an invalid object file 6992: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6993: */dev/null* | *'Invalid file or object type'*) 6994: lt_cv_path_NM="$tmp_nm -B" 6995: break 6996: ;; 6997: *) 6998: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6999: */dev/null*) 7000: lt_cv_path_NM="$tmp_nm -p" 7001: break 7002: ;; 7003: *) 7004: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 7005: continue # so that we can try to find one that supports BSD flags 7006: ;; 7007: esac 7008: ;; 7009: esac 7010: fi 7011: done 7012: IFS="$lt_save_ifs" 7013: done 7014: : ${lt_cv_path_NM=no} 7015: fi 7016: fi 7017: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 7018: $as_echo "$lt_cv_path_NM" >&6; } 7019: if test "$lt_cv_path_NM" != "no"; then 7020: NM="$lt_cv_path_NM" 7021: else 7022: # Didn't find any BSD compatible name lister, look for dumpbin. 7023: if test -n "$DUMPBIN"; then : 7024: # Let the user override the test. 7025: else 7026: if test -n "$ac_tool_prefix"; then 7027: for ac_prog in dumpbin "link -dump" 7028: do 7029: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7030: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7031: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7032: $as_echo_n "checking for $ac_word... " >&6; } 7033: if ${ac_cv_prog_DUMPBIN+:} false; then : 7034: $as_echo_n "(cached) " >&6 7035: else 7036: if test -n "$DUMPBIN"; then 7037: ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 7038: else 7039: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7040: for as_dir in $PATH 7041: do 7042: IFS=$as_save_IFS 7043: test -z "$as_dir" && as_dir=. 7044: for ac_exec_ext in '' $ac_executable_extensions; do 7045: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7046: ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 7047: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7048: break 2 7049: fi 7050: done 7051: done 7052: IFS=$as_save_IFS 7053: 7054: fi 7055: fi 7056: DUMPBIN=$ac_cv_prog_DUMPBIN 7057: if test -n "$DUMPBIN"; then 7058: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 7059: $as_echo "$DUMPBIN" >&6; } 7060: else 7061: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7062: $as_echo "no" >&6; } 7063: fi 7064: 7065: 7066: test -n "$DUMPBIN" && break 7067: done 7068: fi 7069: if test -z "$DUMPBIN"; then 7070: ac_ct_DUMPBIN=$DUMPBIN 7071: for ac_prog in dumpbin "link -dump" 7072: do 7073: # Extract the first word of "$ac_prog", so it can be a program name with args. 7074: set dummy $ac_prog; ac_word=$2 7075: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7076: $as_echo_n "checking for $ac_word... " >&6; } 7077: if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 7078: $as_echo_n "(cached) " >&6 7079: else 7080: if test -n "$ac_ct_DUMPBIN"; then 7081: ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 7082: else 7083: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7084: for as_dir in $PATH 7085: do 7086: IFS=$as_save_IFS 7087: test -z "$as_dir" && as_dir=. 7088: for ac_exec_ext in '' $ac_executable_extensions; do 7089: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7090: ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 7091: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7092: break 2 7093: fi 7094: done 7095: done 7096: IFS=$as_save_IFS 7097: 7098: fi 7099: fi 7100: ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 7101: if test -n "$ac_ct_DUMPBIN"; then 7102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 7103: $as_echo "$ac_ct_DUMPBIN" >&6; } 7104: else 7105: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7106: $as_echo "no" >&6; } 7107: fi 7108: 7109: 7110: test -n "$ac_ct_DUMPBIN" && break 7111: done 7112: 7113: if test "x$ac_ct_DUMPBIN" = x; then 7114: DUMPBIN=":" 7115: else 7116: case $cross_compiling:$ac_tool_warned in 7117: yes:) 7118: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7119: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7120: ac_tool_warned=yes ;; 7121: esac 7122: DUMPBIN=$ac_ct_DUMPBIN 7123: fi 7124: fi 7125: 7126: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 7127: *COFF*) 7128: DUMPBIN="$DUMPBIN -symbols" 7129: ;; 7130: *) 7131: DUMPBIN=: 7132: ;; 7133: esac 7134: fi 7135: 7136: if test "$DUMPBIN" != ":"; then 7137: NM="$DUMPBIN" 7138: fi 7139: fi 7140: test -z "$NM" && NM=nm 7141: 7142: 7143: 7144: 7145: 7146: 7147: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 7148: $as_echo_n "checking the name lister ($NM) interface... " >&6; } 7149: if ${lt_cv_nm_interface+:} false; then : 7150: $as_echo_n "(cached) " >&6 7151: else 7152: lt_cv_nm_interface="BSD nm" 7153: echo "int some_variable = 0;" > conftest.$ac_ext 7154: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 7155: (eval "$ac_compile" 2>conftest.err) 7156: cat conftest.err >&5 7157: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 7158: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 7159: cat conftest.err >&5 7160: (eval echo "\"\$as_me:$LINENO: output\"" >&5) 7161: cat conftest.out >&5 7162: if $GREP 'External.*some_variable' conftest.out > /dev/null; then 7163: lt_cv_nm_interface="MS dumpbin" 7164: fi 7165: rm -f conftest* 7166: fi 7167: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 7168: $as_echo "$lt_cv_nm_interface" >&6; } 7169: 7170: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 7171: $as_echo_n "checking whether ln -s works... " >&6; } 7172: LN_S=$as_ln_s 7173: if test "$LN_S" = "ln -s"; then 7174: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7175: $as_echo "yes" >&6; } 7176: else 7177: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 7178: $as_echo "no, using $LN_S" >&6; } 7179: fi 7180: 7181: # find the maximum length of command line arguments 7182: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 7183: $as_echo_n "checking the maximum length of command line arguments... " >&6; } 7184: if ${lt_cv_sys_max_cmd_len+:} false; then : 7185: $as_echo_n "(cached) " >&6 7186: else 7187: i=0 7188: teststring="ABCD" 7189: 7190: case $build_os in 7191: msdosdjgpp*) 7192: # On DJGPP, this test can blow up pretty badly due to problems in libc 7193: # (any single argument exceeding 2000 bytes causes a buffer overrun 7194: # during glob expansion). Even if it were fixed, the result of this 7195: # check would be larger than it should be. 7196: lt_cv_sys_max_cmd_len=12288; # 12K is about right 7197: ;; 7198: 7199: gnu*) 7200: # Under GNU Hurd, this test is not required because there is 7201: # no limit to the length of command line arguments. 7202: # Libtool will interpret -1 as no limit whatsoever 7203: lt_cv_sys_max_cmd_len=-1; 7204: ;; 7205: 7206: cygwin* | mingw* | cegcc*) 7207: # On Win9x/ME, this test blows up -- it succeeds, but takes 7208: # about 5 minutes as the teststring grows exponentially. 7209: # Worse, since 9x/ME are not pre-emptively multitasking, 7210: # you end up with a "frozen" computer, even though with patience 7211: # the test eventually succeeds (with a max line length of 256k). 7212: # Instead, let's just punt: use the minimum linelength reported by 7213: # all of the supported platforms: 8192 (on NT/2K/XP). 7214: lt_cv_sys_max_cmd_len=8192; 7215: ;; 7216: 7217: mint*) 7218: # On MiNT this can take a long time and run out of memory. 7219: lt_cv_sys_max_cmd_len=8192; 7220: ;; 7221: 7222: amigaos*) 7223: # On AmigaOS with pdksh, this test takes hours, literally. 7224: # So we just punt and use a minimum line length of 8192. 7225: lt_cv_sys_max_cmd_len=8192; 7226: ;; 7227: 7228: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 7229: # This has been around since 386BSD, at least. Likely further. 7230: if test -x /sbin/sysctl; then 7231: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 7232: elif test -x /usr/sbin/sysctl; then 7233: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 7234: else 7235: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 7236: fi 7237: # And add a safety zone 7238: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 7239: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 7240: ;; 7241: 7242: interix*) 7243: # We know the value 262144 and hardcode it with a safety zone (like BSD) 7244: lt_cv_sys_max_cmd_len=196608 7245: ;; 7246: 7247: os2*) 7248: # The test takes a long time on OS/2. 7249: lt_cv_sys_max_cmd_len=8192 7250: ;; 7251: 7252: osf*) 7253: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 7254: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 7255: # nice to cause kernel panics so lets avoid the loop below. 7256: # First set a reasonable default. 7257: lt_cv_sys_max_cmd_len=16384 7258: # 7259: if test -x /sbin/sysconfig; then 7260: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 7261: *1*) lt_cv_sys_max_cmd_len=-1 ;; 7262: esac 7263: fi 7264: ;; 7265: sco3.2v5*) 7266: lt_cv_sys_max_cmd_len=102400 7267: ;; 7268: sysv5* | sco5v6* | sysv4.2uw2*) 7269: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 7270: if test -n "$kargmax"; then 7271: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 7272: else 7273: lt_cv_sys_max_cmd_len=32768 7274: fi 7275: ;; 7276: *) 7277: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 7278: if test -n "$lt_cv_sys_max_cmd_len"; then 7279: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 7280: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 7281: else 7282: # Make teststring a little bigger before we do anything with it. 7283: # a 1K string should be a reasonable start. 7284: for i in 1 2 3 4 5 6 7 8 ; do 7285: teststring=$teststring$teststring 7286: done 7287: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 7288: # If test is not a shell built-in, we'll probably end up computing a 7289: # maximum length that is only half of the actual maximum length, but 7290: # we can't tell. 7291: while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 7292: = "X$teststring$teststring"; } >/dev/null 2>&1 && 7293: test $i != 17 # 1/2 MB should be enough 7294: do 7295: i=`expr $i + 1` 7296: teststring=$teststring$teststring 7297: done 7298: # Only check the string length outside the loop. 7299: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 7300: teststring= 7301: # Add a significant safety factor because C++ compilers can tack on 7302: # massive amounts of additional arguments before passing them to the 7303: # linker. It appears as though 1/2 is a usable value. 7304: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 7305: fi 7306: ;; 7307: esac 7308: 7309: fi 7310: 7311: if test -n $lt_cv_sys_max_cmd_len ; then 7312: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 7313: $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 7314: else 7315: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 7316: $as_echo "none" >&6; } 7317: fi 7318: max_cmd_len=$lt_cv_sys_max_cmd_len 7319: 7320: 7321: 7322: 7323: 7324: 7325: : ${CP="cp -f"} 7326: : ${MV="mv -f"} 7327: : ${RM="rm -f"} 7328: 7329: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 7330: $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 7331: # Try some XSI features 7332: xsi_shell=no 7333: ( _lt_dummy="a/b/c" 7334: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 7335: = c,a/b,b/c, \ 7336: && eval 'test $(( 1 + 1 )) -eq 2 \ 7337: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 7338: && xsi_shell=yes 7339: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 7340: $as_echo "$xsi_shell" >&6; } 7341: 7342: 7343: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 7344: $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 7345: lt_shell_append=no 7346: ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 7347: >/dev/null 2>&1 \ 7348: && lt_shell_append=yes 7349: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 7350: $as_echo "$lt_shell_append" >&6; } 7351: 7352: 7353: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7354: lt_unset=unset 7355: else 7356: lt_unset=false 7357: fi 7358: 7359: 7360: 7361: 7362: 7363: # test EBCDIC or ASCII 7364: case `echo X|tr X '\101'` in 7365: A) # ASCII based system 7366: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7367: lt_SP2NL='tr \040 \012' 7368: lt_NL2SP='tr \015\012 \040\040' 7369: ;; 7370: *) # EBCDIC based system 7371: lt_SP2NL='tr \100 \n' 7372: lt_NL2SP='tr \r\n \100\100' 7373: ;; 7374: esac 7375: 7376: 7377: 7378: 7379: 7380: 7381: 7382: 7383: 7384: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 7385: $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 7386: if ${lt_cv_to_host_file_cmd+:} false; then : 7387: $as_echo_n "(cached) " >&6 7388: else 7389: case $host in 7390: *-*-mingw* ) 7391: case $build in 7392: *-*-mingw* ) # actually msys 7393: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 7394: ;; 7395: *-*-cygwin* ) 7396: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 7397: ;; 7398: * ) # otherwise, assume *nix 7399: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 7400: ;; 7401: esac 7402: ;; 7403: *-*-cygwin* ) 7404: case $build in 7405: *-*-mingw* ) # actually msys 7406: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 7407: ;; 7408: *-*-cygwin* ) 7409: lt_cv_to_host_file_cmd=func_convert_file_noop 7410: ;; 7411: * ) # otherwise, assume *nix 7412: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 7413: ;; 7414: esac 7415: ;; 7416: * ) # unhandled hosts (and "normal" native builds) 7417: lt_cv_to_host_file_cmd=func_convert_file_noop 7418: ;; 7419: esac 7420: 7421: fi 7422: 7423: to_host_file_cmd=$lt_cv_to_host_file_cmd 7424: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 7425: $as_echo "$lt_cv_to_host_file_cmd" >&6; } 7426: 7427: 7428: 7429: 7430: 7431: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 7432: $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 7433: if ${lt_cv_to_tool_file_cmd+:} false; then : 7434: $as_echo_n "(cached) " >&6 7435: else 7436: #assume ordinary cross tools, or native build. 7437: lt_cv_to_tool_file_cmd=func_convert_file_noop 7438: case $host in 7439: *-*-mingw* ) 7440: case $build in 7441: *-*-mingw* ) # actually msys 7442: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 7443: ;; 7444: esac 7445: ;; 7446: esac 7447: 7448: fi 7449: 7450: to_tool_file_cmd=$lt_cv_to_tool_file_cmd 7451: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 7452: $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 7453: 7454: 7455: 7456: 7457: 7458: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 7459: $as_echo_n "checking for $LD option to reload object files... " >&6; } 7460: if ${lt_cv_ld_reload_flag+:} false; then : 7461: $as_echo_n "(cached) " >&6 7462: else 7463: lt_cv_ld_reload_flag='-r' 7464: fi 7465: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 7466: $as_echo "$lt_cv_ld_reload_flag" >&6; } 7467: reload_flag=$lt_cv_ld_reload_flag 7468: case $reload_flag in 7469: "" | " "*) ;; 7470: *) reload_flag=" $reload_flag" ;; 7471: esac 7472: reload_cmds='$LD$reload_flag -o $output$reload_objs' 7473: case $host_os in 7474: cygwin* | mingw* | pw32* | cegcc*) 7475: if test "$GCC" != yes; then 7476: reload_cmds=false 7477: fi 7478: ;; 7479: darwin*) 7480: if test "$GCC" = yes; then 7481: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 7482: else 7483: reload_cmds='$LD$reload_flag -o $output$reload_objs' 7484: fi 7485: ;; 7486: esac 7487: 7488: 7489: 7490: 7491: 7492: 7493: 7494: 7495: 7496: if test -n "$ac_tool_prefix"; then 7497: # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 7498: set dummy ${ac_tool_prefix}objdump; ac_word=$2 7499: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7500: $as_echo_n "checking for $ac_word... " >&6; } 7501: if ${ac_cv_prog_OBJDUMP+:} false; then : 7502: $as_echo_n "(cached) " >&6 7503: else 7504: if test -n "$OBJDUMP"; then 7505: ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 7506: else 7507: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7508: for as_dir in $PATH 7509: do 7510: IFS=$as_save_IFS 7511: test -z "$as_dir" && as_dir=. 7512: for ac_exec_ext in '' $ac_executable_extensions; do 7513: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7514: ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 7515: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7516: break 2 7517: fi 7518: done 7519: done 7520: IFS=$as_save_IFS 7521: 7522: fi 7523: fi 7524: OBJDUMP=$ac_cv_prog_OBJDUMP 7525: if test -n "$OBJDUMP"; then 7526: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 7527: $as_echo "$OBJDUMP" >&6; } 7528: else 7529: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7530: $as_echo "no" >&6; } 7531: fi 7532: 7533: 7534: fi 7535: if test -z "$ac_cv_prog_OBJDUMP"; then 7536: ac_ct_OBJDUMP=$OBJDUMP 7537: # Extract the first word of "objdump", so it can be a program name with args. 7538: set dummy objdump; ac_word=$2 7539: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7540: $as_echo_n "checking for $ac_word... " >&6; } 7541: if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 7542: $as_echo_n "(cached) " >&6 7543: else 7544: if test -n "$ac_ct_OBJDUMP"; then 7545: ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 7546: else 7547: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7548: for as_dir in $PATH 7549: do 7550: IFS=$as_save_IFS 7551: test -z "$as_dir" && as_dir=. 7552: for ac_exec_ext in '' $ac_executable_extensions; do 7553: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7554: ac_cv_prog_ac_ct_OBJDUMP="objdump" 7555: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7556: break 2 7557: fi 7558: done 7559: done 7560: IFS=$as_save_IFS 7561: 7562: fi 7563: fi 7564: ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 7565: if test -n "$ac_ct_OBJDUMP"; then 7566: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 7567: $as_echo "$ac_ct_OBJDUMP" >&6; } 7568: else 7569: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7570: $as_echo "no" >&6; } 7571: fi 7572: 7573: if test "x$ac_ct_OBJDUMP" = x; then 7574: OBJDUMP="false" 7575: else 7576: case $cross_compiling:$ac_tool_warned in 7577: yes:) 7578: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7579: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7580: ac_tool_warned=yes ;; 7581: esac 7582: OBJDUMP=$ac_ct_OBJDUMP 7583: fi 7584: else 7585: OBJDUMP="$ac_cv_prog_OBJDUMP" 7586: fi 7587: 7588: test -z "$OBJDUMP" && OBJDUMP=objdump 7589: 7590: 7591: 7592: 7593: 7594: 7595: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 7596: $as_echo_n "checking how to recognize dependent libraries... " >&6; } 7597: if ${lt_cv_deplibs_check_method+:} false; then : 7598: $as_echo_n "(cached) " >&6 7599: else 7600: lt_cv_file_magic_cmd='$MAGIC_CMD' 7601: lt_cv_file_magic_test_file= 7602: lt_cv_deplibs_check_method='unknown' 7603: # Need to set the preceding variable on all platforms that support 7604: # interlibrary dependencies. 7605: # 'none' -- dependencies not supported. 7606: # `unknown' -- same as none, but documents that we really don't know. 7607: # 'pass_all' -- all dependencies passed with no checks. 7608: # 'test_compile' -- check by making test program. 7609: # 'file_magic [[regex]]' -- check by looking for files in library path 7610: # which responds to the $file_magic_cmd with a given extended regex. 7611: # If you have `file' or equivalent on your system and you're not sure 7612: # whether `pass_all' will *always* work, you probably want this one. 7613: 7614: case $host_os in 7615: aix[4-9]*) 7616: lt_cv_deplibs_check_method=pass_all 7617: ;; 7618: 7619: beos*) 7620: lt_cv_deplibs_check_method=pass_all 7621: ;; 7622: 7623: bsdi[45]*) 7624: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 7625: lt_cv_file_magic_cmd='/usr/bin/file -L' 7626: lt_cv_file_magic_test_file=/shlib/libc.so 7627: ;; 7628: 7629: cygwin*) 7630: # func_win32_libid is a shell function defined in ltmain.sh 7631: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7632: lt_cv_file_magic_cmd='func_win32_libid' 7633: ;; 7634: 7635: mingw* | pw32*) 7636: # Base MSYS/MinGW do not provide the 'file' command needed by 7637: # func_win32_libid shell function, so use a weaker test based on 'objdump', 7638: # unless we find 'file', for example because we are cross-compiling. 7639: # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 7640: if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 7641: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7642: lt_cv_file_magic_cmd='func_win32_libid' 7643: else 7644: # Keep this pattern in sync with the one in func_win32_libid. 7645: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 7646: lt_cv_file_magic_cmd='$OBJDUMP -f' 7647: fi 7648: ;; 7649: 7650: cegcc*) 7651: # use the weaker test based on 'objdump'. See mingw*. 7652: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 7653: lt_cv_file_magic_cmd='$OBJDUMP -f' 7654: ;; 7655: 7656: darwin* | rhapsody*) 7657: lt_cv_deplibs_check_method=pass_all 7658: ;; 7659: 7660: freebsd* | dragonfly*) 7661: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7662: case $host_cpu in 7663: i*86 ) 7664: # Not sure whether the presence of OpenBSD here was a mistake. 7665: # Let's accept both of them until this is cleared up. 7666: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 7667: lt_cv_file_magic_cmd=/usr/bin/file 7668: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 7669: ;; 7670: esac 7671: else 7672: lt_cv_deplibs_check_method=pass_all 7673: fi 7674: ;; 7675: 7676: gnu*) 7677: lt_cv_deplibs_check_method=pass_all 7678: ;; 7679: 7680: haiku*) 7681: lt_cv_deplibs_check_method=pass_all 7682: ;; 7683: 7684: hpux10.20* | hpux11*) 7685: lt_cv_file_magic_cmd=/usr/bin/file 7686: case $host_cpu in 7687: ia64*) 7688: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 7689: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 7690: ;; 7691: hppa*64*) 7692: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 7693: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 7694: ;; 7695: *) 7696: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 7697: lt_cv_file_magic_test_file=/usr/lib/libc.sl 7698: ;; 7699: esac 7700: ;; 7701: 7702: interix[3-9]*) 7703: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 7704: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 7705: ;; 7706: 7707: irix5* | irix6* | nonstopux*) 7708: case $LD in 7709: *-32|*"-32 ") libmagic=32-bit;; 7710: *-n32|*"-n32 ") libmagic=N32;; 7711: *-64|*"-64 ") libmagic=64-bit;; 7712: *) libmagic=never-match;; 7713: esac 7714: lt_cv_deplibs_check_method=pass_all 7715: ;; 7716: 7717: # This must be glibc/ELF. 7718: linux* | k*bsd*-gnu | kopensolaris*-gnu) 7719: lt_cv_deplibs_check_method=pass_all 7720: ;; 7721: 7722: netbsd*) 7723: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7724: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7725: else 7726: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7727: fi 7728: ;; 7729: 7730: newos6*) 7731: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7732: lt_cv_file_magic_cmd=/usr/bin/file 7733: lt_cv_file_magic_test_file=/usr/lib/libnls.so 7734: ;; 7735: 7736: *nto* | *qnx*) 7737: lt_cv_deplibs_check_method=pass_all 7738: ;; 7739: 7740: openbsd*) 7741: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7742: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7743: else 7744: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7745: fi 7746: ;; 7747: 7748: osf3* | osf4* | osf5*) 7749: lt_cv_deplibs_check_method=pass_all 7750: ;; 7751: 7752: rdos*) 7753: lt_cv_deplibs_check_method=pass_all 7754: ;; 7755: 7756: solaris*) 7757: lt_cv_deplibs_check_method=pass_all 7758: ;; 7759: 7760: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7761: lt_cv_deplibs_check_method=pass_all 7762: ;; 7763: 7764: sysv4 | sysv4.3*) 7765: case $host_vendor in 7766: motorola) 7767: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 7768: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7769: ;; 7770: ncr) 7771: lt_cv_deplibs_check_method=pass_all 7772: ;; 7773: sequent) 7774: lt_cv_file_magic_cmd='/bin/file' 7775: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7776: ;; 7777: sni) 7778: lt_cv_file_magic_cmd='/bin/file' 7779: lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7780: lt_cv_file_magic_test_file=/lib/libc.so 7781: ;; 7782: siemens) 7783: lt_cv_deplibs_check_method=pass_all 7784: ;; 7785: pc) 7786: lt_cv_deplibs_check_method=pass_all 7787: ;; 7788: esac 7789: ;; 7790: 7791: tpf*) 7792: lt_cv_deplibs_check_method=pass_all 7793: ;; 7794: esac 7795: 7796: fi 7797: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7798: $as_echo "$lt_cv_deplibs_check_method" >&6; } 7799: 7800: file_magic_glob= 7801: want_nocaseglob=no 7802: if test "$build" = "$host"; then 7803: case $host_os in 7804: mingw* | pw32*) 7805: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 7806: want_nocaseglob=yes 7807: else 7808: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/$..$/s\/[\1]\/[\1]\/g;/g"` 7809: fi 7810: ;; 7811: esac 7812: fi 7813: 7814: file_magic_cmd=$lt_cv_file_magic_cmd 7815: deplibs_check_method=$lt_cv_deplibs_check_method 7816: test -z "$deplibs_check_method" && deplibs_check_method=unknown 7817: 7818: 7819: 7820: 7821: 7822: 7823: 7824: 7825: 7826: 7827: 7828: 7829: 7830: 7831: 7832: 7833: 7834: 7835: 7836: 7837: 7838: 7839: if test -n "$ac_tool_prefix"; then 7840: # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 7841: set dummy ${ac_tool_prefix}dlltool; ac_word=$2 7842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7843: $as_echo_n "checking for $ac_word... " >&6; } 7844: if ${ac_cv_prog_DLLTOOL+:} false; then : 7845: $as_echo_n "(cached) " >&6 7846: else 7847: if test -n "$DLLTOOL"; then 7848: ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 7849: else 7850: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7851: for as_dir in $PATH 7852: do 7853: IFS=$as_save_IFS 7854: test -z "$as_dir" && as_dir=. 7855: for ac_exec_ext in '' $ac_executable_extensions; do 7856: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7857: ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 7858: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7859: break 2 7860: fi 7861: done 7862: done 7863: IFS=$as_save_IFS 7864: 7865: fi 7866: fi 7867: DLLTOOL=$ac_cv_prog_DLLTOOL 7868: if test -n "$DLLTOOL"; then 7869: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 7870: $as_echo "$DLLTOOL" >&6; } 7871: else 7872: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7873: $as_echo "no" >&6; } 7874: fi 7875: 7876: 7877: fi 7878: if test -z "$ac_cv_prog_DLLTOOL"; then 7879: ac_ct_DLLTOOL=$DLLTOOL 7880: # Extract the first word of "dlltool", so it can be a program name with args. 7881: set dummy dlltool; ac_word=$2 7882: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7883: $as_echo_n "checking for $ac_word... " >&6; } 7884: if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 7885: $as_echo_n "(cached) " >&6 7886: else 7887: if test -n "$ac_ct_DLLTOOL"; then 7888: ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 7889: else 7890: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7891: for as_dir in $PATH 7892: do 7893: IFS=$as_save_IFS 7894: test -z "$as_dir" && as_dir=. 7895: for ac_exec_ext in '' $ac_executable_extensions; do 7896: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7897: ac_cv_prog_ac_ct_DLLTOOL="dlltool" 7898: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7899: break 2 7900: fi 7901: done 7902: done 7903: IFS=$as_save_IFS 7904: 7905: fi 7906: fi 7907: ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 7908: if test -n "$ac_ct_DLLTOOL"; then 7909: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 7910: $as_echo "$ac_ct_DLLTOOL" >&6; } 7911: else 7912: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7913: $as_echo "no" >&6; } 7914: fi 7915: 7916: if test "x$ac_ct_DLLTOOL" = x; then 7917: DLLTOOL="false" 7918: else 7919: case $cross_compiling:$ac_tool_warned in 7920: yes:) 7921: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7922: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7923: ac_tool_warned=yes ;; 7924: esac 7925: DLLTOOL=$ac_ct_DLLTOOL 7926: fi 7927: else 7928: DLLTOOL="$ac_cv_prog_DLLTOOL" 7929: fi 7930: 7931: test -z "$DLLTOOL" && DLLTOOL=dlltool 7932: 7933: 7934: 7935: 7936: 7937: 7938: 7939: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 7940: $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 7941: if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 7942: $as_echo_n "(cached) " >&6 7943: else 7944: lt_cv_sharedlib_from_linklib_cmd='unknown' 7945: 7946: case $host_os in 7947: cygwin* | mingw* | pw32* | cegcc*) 7948: # two different shell functions defined in ltmain.sh 7949: # decide which to use based on capabilities of $DLLTOOL 7950: case `$DLLTOOL --help 2>&1` in 7951: *--identify-strict*) 7952: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 7953: ;; 7954: *) 7955: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 7956: ;; 7957: esac 7958: ;; 7959: *) 7960: # fallback: assume linklib IS sharedlib 7961: lt_cv_sharedlib_from_linklib_cmd="$ECHO" 7962: ;; 7963: esac 7964: 7965: fi 7966: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 7967: $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 7968: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 7969: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 7970: 7971: 7972: 7973: 7974: 7975: 7976: 7977: if test -n "$ac_tool_prefix"; then 7978: for ac_prog in ar 7979: do 7980: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7981: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7982: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7983: $as_echo_n "checking for $ac_word... " >&6; } 7984: if ${ac_cv_prog_AR+:} false; then : 7985: $as_echo_n "(cached) " >&6 7986: else 7987: if test -n "$AR"; then 7988: ac_cv_prog_AR="$AR" # Let the user override the test. 7989: else 7990: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7991: for as_dir in $PATH 7992: do 7993: IFS=$as_save_IFS 7994: test -z "$as_dir" && as_dir=. 7995: for ac_exec_ext in '' $ac_executable_extensions; do 7996: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7997: ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 7998: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7999: break 2 8000: fi 8001: done 8002: done 8003: IFS=$as_save_IFS 8004: 8005: fi 8006: fi 8007: AR=$ac_cv_prog_AR 8008: if test -n "$AR"; then 8009: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 8010: $as_echo "$AR" >&6; } 8011: else 8012: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8013: $as_echo "no" >&6; } 8014: fi 8015: 8016: 8017: test -n "$AR" && break 8018: done 8019: fi 8020: if test -z "$AR"; then 8021: ac_ct_AR=$AR 8022: for ac_prog in ar 8023: do 8024: # Extract the first word of "$ac_prog", so it can be a program name with args. 8025: set dummy $ac_prog; ac_word=$2 8026: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8027: $as_echo_n "checking for $ac_word... " >&6; } 8028: if ${ac_cv_prog_ac_ct_AR+:} false; then : 8029: $as_echo_n "(cached) " >&6 8030: else 8031: if test -n "$ac_ct_AR"; then 8032: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 8033: else 8034: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8035: for as_dir in $PATH 8036: do 8037: IFS=$as_save_IFS 8038: test -z "$as_dir" && as_dir=. 8039: for ac_exec_ext in '' $ac_executable_extensions; do 8040: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8041: ac_cv_prog_ac_ct_AR="$ac_prog" 8042: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8043: break 2 8044: fi 8045: done 8046: done 8047: IFS=$as_save_IFS 8048: 8049: fi 8050: fi 8051: ac_ct_AR=$ac_cv_prog_ac_ct_AR 8052: if test -n "$ac_ct_AR"; then 8053: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 8054: $as_echo "$ac_ct_AR" >&6; } 8055: else 8056: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8057: $as_echo "no" >&6; } 8058: fi 8059: 8060: 8061: test -n "$ac_ct_AR" && break 8062: done 8063: 8064: if test "x$ac_ct_AR" = x; then 8065: AR="false" 8066: else 8067: case $cross_compiling:$ac_tool_warned in 8068: yes:) 8069: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8070: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8071: ac_tool_warned=yes ;; 8072: esac 8073: AR=$ac_ct_AR 8074: fi 8075: fi 8076: 8077: : ${AR=ar} 8078: : ${AR_FLAGS=cru} 8079: 8080: 8081: 8082: 8083: 8084: 8085: 8086: 8087: 8088: 8089: 8090: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 8091: $as_echo_n "checking for archiver @FILE support... " >&6; } 8092: if ${lt_cv_ar_at_file+:} false; then : 8093: $as_echo_n "(cached) " >&6 8094: else 8095: lt_cv_ar_at_file=no 8096: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8097: /* end confdefs.h. */ 8098: 8099: int 8100: main () 8101: { 8102: 8103: ; 8104: return 0; 8105: } 8106: _ACEOF 8107: if ac_fn_c_try_compile "$LINENO"; then : 8108: echo conftest.$ac_objext > conftest.lst 8109: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 8110: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 8111: (eval $lt_ar_try) 2>&5 8112: ac_status=$? 8113: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8114: test $ac_status = 0; } 8115: if test "$ac_status" -eq 0; then 8116: # Ensure the archiver fails upon bogus file names. 8117: rm -f conftest.$ac_objext libconftest.a 8118: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 8119: (eval $lt_ar_try) 2>&5 8120: ac_status=$? 8121: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8122: test $ac_status = 0; } 8123: if test "$ac_status" -ne 0; then 8124: lt_cv_ar_at_file=@ 8125: fi 8126: fi 8127: rm -f conftest.* libconftest.a 8128: 8129: fi 8130: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8131: 8132: fi 8133: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 8134: $as_echo "$lt_cv_ar_at_file" >&6; } 8135: 8136: if test "x$lt_cv_ar_at_file" = xno; then 8137: archiver_list_spec= 8138: else 8139: archiver_list_spec=$lt_cv_ar_at_file 8140: fi 8141: 8142: 8143: 8144: 8145: 8146: 8147: 8148: if test -n "$ac_tool_prefix"; then 8149: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 8150: set dummy ${ac_tool_prefix}strip; ac_word=$2 8151: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8152: $as_echo_n "checking for $ac_word... " >&6; } 8153: if ${ac_cv_prog_STRIP+:} false; then : 8154: $as_echo_n "(cached) " >&6 8155: else 8156: if test -n "$STRIP"; then 8157: ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 8158: else 8159: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8160: for as_dir in $PATH 8161: do 8162: IFS=$as_save_IFS 8163: test -z "$as_dir" && as_dir=. 8164: for ac_exec_ext in '' $ac_executable_extensions; do 8165: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8166: ac_cv_prog_STRIP="${ac_tool_prefix}strip" 8167: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8168: break 2 8169: fi 8170: done 8171: done 8172: IFS=$as_save_IFS 8173: 8174: fi 8175: fi 8176: STRIP=$ac_cv_prog_STRIP 8177: if test -n "$STRIP"; then 8178: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 8179: $as_echo "$STRIP" >&6; } 8180: else 8181: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8182: $as_echo "no" >&6; } 8183: fi 8184: 8185: 8186: fi 8187: if test -z "$ac_cv_prog_STRIP"; then 8188: ac_ct_STRIP=$STRIP 8189: # Extract the first word of "strip", so it can be a program name with args. 8190: set dummy strip; ac_word=$2 8191: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8192: $as_echo_n "checking for $ac_word... " >&6; } 8193: if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 8194: $as_echo_n "(cached) " >&6 8195: else 8196: if test -n "$ac_ct_STRIP"; then 8197: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 8198: else 8199: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8200: for as_dir in $PATH 8201: do 8202: IFS=$as_save_IFS 8203: test -z "$as_dir" && as_dir=. 8204: for ac_exec_ext in '' $ac_executable_extensions; do 8205: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8206: ac_cv_prog_ac_ct_STRIP="strip" 8207: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8208: break 2 8209: fi 8210: done 8211: done 8212: IFS=$as_save_IFS 8213: 8214: fi 8215: fi 8216: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 8217: if test -n "$ac_ct_STRIP"; then 8218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 8219: $as_echo "$ac_ct_STRIP" >&6; } 8220: else 8221: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8222: $as_echo "no" >&6; } 8223: fi 8224: 8225: if test "x$ac_ct_STRIP" = x; then 8226: STRIP=":" 8227: else 8228: case $cross_compiling:$ac_tool_warned in 8229: yes:) 8230: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8231: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8232: ac_tool_warned=yes ;; 8233: esac 8234: STRIP=$ac_ct_STRIP 8235: fi 8236: else 8237: STRIP="$ac_cv_prog_STRIP" 8238: fi 8239: 8240: test -z "$STRIP" && STRIP=: 8241: 8242: 8243: 8244: 8245: 8246: 8247: if test -n "$ac_tool_prefix"; then 8248: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 8249: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 8250: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8251: $as_echo_n "checking for $ac_word... " >&6; } 8252: if ${ac_cv_prog_RANLIB+:} false; then : 8253: $as_echo_n "(cached) " >&6 8254: else 8255: if test -n "$RANLIB"; then 8256: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 8257: else 8258: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8259: for as_dir in $PATH 8260: do 8261: IFS=$as_save_IFS 8262: test -z "$as_dir" && as_dir=. 8263: for ac_exec_ext in '' $ac_executable_extensions; do 8264: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8265: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 8266: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8267: break 2 8268: fi 8269: done 8270: done 8271: IFS=$as_save_IFS 8272: 8273: fi 8274: fi 8275: RANLIB=$ac_cv_prog_RANLIB 8276: if test -n "$RANLIB"; then 8277: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 8278: $as_echo "$RANLIB" >&6; } 8279: else 8280: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8281: $as_echo "no" >&6; } 8282: fi 8283: 8284: 8285: fi 8286: if test -z "$ac_cv_prog_RANLIB"; then 8287: ac_ct_RANLIB=$RANLIB 8288: # Extract the first word of "ranlib", so it can be a program name with args. 8289: set dummy ranlib; ac_word=$2 8290: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8291: $as_echo_n "checking for $ac_word... " >&6; } 8292: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 8293: $as_echo_n "(cached) " >&6 8294: else 8295: if test -n "$ac_ct_RANLIB"; then 8296: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 8297: else 8298: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8299: for as_dir in $PATH 8300: do 8301: IFS=$as_save_IFS 8302: test -z "$as_dir" && as_dir=. 8303: for ac_exec_ext in '' $ac_executable_extensions; do 8304: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8305: ac_cv_prog_ac_ct_RANLIB="ranlib" 8306: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8307: break 2 8308: fi 8309: done 8310: done 8311: IFS=$as_save_IFS 8312: 8313: fi 8314: fi 8315: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 8316: if test -n "$ac_ct_RANLIB"; then 8317: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 8318: $as_echo "$ac_ct_RANLIB" >&6; } 8319: else 8320: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8321: $as_echo "no" >&6; } 8322: fi 8323: 8324: if test "x$ac_ct_RANLIB" = x; then 8325: RANLIB=":" 8326: else 8327: case $cross_compiling:$ac_tool_warned in 8328: yes:) 8329: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8330: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8331: ac_tool_warned=yes ;; 8332: esac 8333: RANLIB=$ac_ct_RANLIB 8334: fi 8335: else 8336: RANLIB="$ac_cv_prog_RANLIB" 8337: fi 8338: 8339: test -z "$RANLIB" && RANLIB=: 8340: 8341: 8342: 8343: 8344: 8345: 8346: # Determine commands to create old-style static archives. 8347: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 8348: old_postinstall_cmds='chmod 644 $oldlib' 8349: old_postuninstall_cmds= 8350: 8351: if test -n "$RANLIB"; then 8352: case $host_os in 8353: openbsd*) 8354: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 8355: ;; 8356: *) 8357: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 8358: ;; 8359: esac 8360: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 8361: fi 8362: 8363: case $host_os in 8364: darwin*) 8365: lock_old_archive_extraction=yes ;; 8366: *) 8367: lock_old_archive_extraction=no ;; 8368: esac 8369: 8370: 8371: 8372: 8373: 8374: 8375: 8376: 8377: 8378: 8379: 8380: 8381: 8382: 8383: 8384: 8385: 8386: 8387: 8388: 8389: 8390: 8391: 8392: 8393: 8394: 8395: 8396: 8397: 8398: 8399: 8400: 8401: 8402: 8403: 8404: 8405: 8406: 8407: 8408: # If no C compiler was specified, use CC. 8409: LTCC=${LTCC-"$CC"} 8410: 8411: # If no C compiler flags were specified, use CFLAGS. 8412: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8413: 8414: # Allow CC to be a program name with arguments. 8415: compiler=$CC 8416: 8417: 8418: # Check for command to grab the raw symbol name followed by C symbol from nm. 8419: { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 8420: $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 8421: if ${lt_cv_sys_global_symbol_pipe+:} false; then : 8422: $as_echo_n "(cached) " >&6 8423: else 8424: 8425: # These are sane defaults that work on at least a few old systems. 8426: # [They come from Ultrix. What could be older than Ultrix?!! ;)] 8427: 8428: # Character class describing NM global symbol codes. 8429: symcode='[BCDEGRST]' 8430: 8431: # Regexp to match symbols that can be accessed directly from C. 8432: sympat='$[_A-Za-z][_A-Za-z0-9]*$' 8433: 8434: # Define system-specific variables. 8435: case $host_os in 8436: aix*) 8437: symcode='[BCDT]' 8438: ;; 8439: cygwin* | mingw* | pw32* | cegcc*) 8440: symcode='[ABCDGISTW]' 8441: ;; 8442: hpux*) 8443: if test "$host_cpu" = ia64; then 8444: symcode='[ABCDEGRST]' 8445: fi 8446: ;; 8447: irix* | nonstopux*) 8448: symcode='[BCDEGRST]' 8449: ;; 8450: osf*) 8451: symcode='[BCDEGQRST]' 8452: ;; 8453: solaris*) 8454: symcode='[BDRT]' 8455: ;; 8456: sco3.2v5*) 8457: symcode='[DT]' 8458: ;; 8459: sysv4.2uw2*) 8460: symcode='[DT]' 8461: ;; 8462: sysv5* | sco5v6* | unixware* | OpenUNIX*) 8463: symcode='[ABDT]' 8464: ;; 8465: sysv4) 8466: symcode='[DFNSTU]' 8467: ;; 8468: esac 8469: 8470: # If we're using GNU nm, then use its standard symbol codes. 8471: case `$NM -V 2>&1` in 8472: *GNU* | *'with BFD'*) 8473: symcode='[ABCDGIRSTW]' ;; 8474: esac 8475: 8476: # Transform an extracted symbol line into a proper C declaration. 8477: # Some systems (esp. on ia64) link data and code symbols differently, 8478: # so use this general approach. 8479: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.*$$/extern int \1();/p' -e 's/^$symcode* .* $.*$$/extern char \1;/p'" 8480: 8481: # Transform an extracted symbol line into symbol name and symbol address 8482: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[^ ]*$[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[^ ]*$ $[^ ]*$$/ {\"\2\", (void *) \&\2},/p'" 8483: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: $[^ ]*$[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[^ ]*$ $lib[^ ]*$$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* $[^ ]*$ $[^ ]*$$/ {\"lib\2\", (void *) \&\2},/p'" 8484: 8485: # Handle CRLF in mingw tool chain 8486: opt_cr= 8487: case $build_os in 8488: mingw*) 8489: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 8490: ;; 8491: esac 8492: 8493: # Try without a prefix underscore, then with it. 8494: for ac_symprfx in "" "_"; do 8495: 8496: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 8497: symxfrm="\\1 $ac_symprfx\\2 \\2" 8498: 8499: # Write the raw and C identifiers. 8500: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 8501: # Fake it for dumpbin and say T for any non-static function 8502: # and D for any global variable. 8503: # Also find C++ and __fastcall symbols from MSVC++, 8504: # which start with @ or ?. 8505: lt_cv_sys_global_symbol_pipe="$AWK '"\ 8506: " {last_section=section; section=\$ 3};"\ 8507: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 8508: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 8509: " \$ 0!~/External *\|/{next};"\ 8510: " / 0+ UNDEF /{next}; / UNDEF $[^|]$*()/{next};"\ 8511: " {if(hide[section]) next};"\ 8512: " {f=0}; \$ 0~/.*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 8513: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 8514: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 8515: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 8516: " ' prfx=^$ac_symprfx" 8517: else 8518: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]$$symcode$symcode*$[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 8519: fi 8520: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 8521: 8522: # Check to see that the pipe works correctly. 8523: pipe_works=no 8524: 8525: rm -f conftest* 8526: cat > conftest.$ac_ext <<_LT_EOF 8527: #ifdef __cplusplus 8528: extern "C" { 8529: #endif 8530: char nm_test_var; 8531: void nm_test_func(void); 8532: void nm_test_func(void){} 8533: #ifdef __cplusplus 8534: } 8535: #endif 8536: int main(){nm_test_var='a';nm_test_func();return(0);} 8537: _LT_EOF 8538: 8539: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8540: (eval $ac_compile) 2>&5 8541: ac_status=$? 8542: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8543: test $ac_status = 0; }; then 8544: # Now try to grab the symbols. 8545: nlist=conftest.nm 8546: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 8547: (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 8548: ac_status=$? 8549: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8550: test $ac_status = 0; } && test -s "$nlist"; then 8551: # Try sorting and uniquifying the output. 8552: if sort "$nlist" | uniq > "$nlist"T; then 8553: mv -f "$nlist"T "$nlist" 8554: else 8555: rm -f "$nlist"T 8556: fi 8557: 8558: # Make sure that we snagged all the symbols we need. 8559: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 8560: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 8561: cat <<_LT_EOF > conftest.$ac_ext 8562: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 8563: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 8564: /* DATA imports from DLLs on WIN32 con't be const, because runtime 8565: relocations are performed -- see ld's documentation on pseudo-relocs. */ 8566: # define LT_DLSYM_CONST 8567: #elif defined(__osf__) 8568: /* This system does not cope well with relocations in const data. */ 8569: # define LT_DLSYM_CONST 8570: #else 8571: # define LT_DLSYM_CONST const 8572: #endif 8573: 8574: #ifdef __cplusplus 8575: extern "C" { 8576: #endif 8577: 8578: _LT_EOF 8579: # Now generate the symbol file. 8580: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 8581: 8582: cat <<_LT_EOF >> conftest.$ac_ext 8583: 8584: /* The mapping between symbol names and symbols. */ 8585: LT_DLSYM_CONST struct { 8586: const char *name; 8587: void *address; 8588: } 8589: lt__PROGRAM__LTX_preloaded_symbols[] = 8590: { 8591: { "@PROGRAM@", (void *) 0 }, 8592: _LT_EOF 8593: $SED "s/^$symcode$symcode* $.*$ $.*$$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 8594: cat <<\_LT_EOF >> conftest.$ac_ext 8595: {0, (void *) 0} 8596: }; 8597: 8598: /* This works around a problem in FreeBSD linker */ 8599: #ifdef FREEBSD_WORKAROUND 8600: static const void *lt_preloaded_setup() { 8601: return lt__PROGRAM__LTX_preloaded_symbols; 8602: } 8603: #endif 8604: 8605: #ifdef __cplusplus 8606: } 8607: #endif 8608: _LT_EOF 8609: # Now try linking the two files. 8610: mv conftest.$ac_objext conftstm.$ac_objext 8611: lt_globsym_save_LIBS=$LIBS 8612: lt_globsym_save_CFLAGS=$CFLAGS 8613: LIBS="conftstm.$ac_objext" 8614: CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 8615: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 8616: (eval $ac_link) 2>&5 8617: ac_status=$? 8618: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8619: test $ac_status = 0; } && test -s conftest${ac_exeext}; then 8620: pipe_works=yes 8621: fi 8622: LIBS=$lt_globsym_save_LIBS 8623: CFLAGS=$lt_globsym_save_CFLAGS 8624: else 8625: echo "cannot find nm_test_func in $nlist" >&5 8626: fi 8627: else 8628: echo "cannot find nm_test_var in $nlist" >&5 8629: fi 8630: else 8631: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 8632: fi 8633: else 8634: echo "$progname: failed program was:" >&5 8635: cat conftest.$ac_ext >&5 8636: fi 8637: rm -rf conftest* conftst* 8638: 8639: # Do not use the global_symbol_pipe unless it works. 8640: if test "$pipe_works" = yes; then 8641: break 8642: else 8643: lt_cv_sys_global_symbol_pipe= 8644: fi 8645: done 8646: 8647: fi 8648: 8649: if test -z "$lt_cv_sys_global_symbol_pipe"; then 8650: lt_cv_sys_global_symbol_to_cdecl= 8651: fi 8652: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 8653: { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 8654: $as_echo "failed" >&6; } 8655: else 8656: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8657: $as_echo "ok" >&6; } 8658: fi 8659: 8660: # Response file support. 8661: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 8662: nm_file_list_spec='@' 8663: elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 8664: nm_file_list_spec='@' 8665: fi 8666: 8667: 8668: 8669: 8670: 8671: 8672: 8673: 8674: 8675: 8676: 8677: 8678: 8679: 8680: 8681: 8682: 8683: 8684: 8685: 8686: 8687: 8688: 8689: 8690: 8691: 8692: 8693: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 8694: $as_echo_n "checking for sysroot... " >&6; } 8695: 8696: # Check whether --with-sysroot was given. 8697: if test "${with_sysroot+set}" = set; then : 8698: withval=$with_sysroot; 8699: else 8700: with_sysroot=no 8701: fi 8702: 8703: 8704: lt_sysroot= 8705: case ${with_sysroot} in #( 8706: yes) 8707: if test "$GCC" = yes; then 8708: lt_sysroot=`$CC --print-sysroot 2>/dev/null` 8709: fi 8710: ;; #( 8711: /*) 8712: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 8713: ;; #( 8714: no|'') 8715: ;; #( 8716: *) 8717: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 8718: $as_echo "${with_sysroot}" >&6; } 8719: as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 8720: ;; 8721: esac 8722: 8723: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 8724: $as_echo "${lt_sysroot:-no}" >&6; } 8725: 8726: 8727: 8728: 8729: 8730: # Check whether --enable-libtool-lock was given. 8731: if test "${enable_libtool_lock+set}" = set; then : 8732: enableval=$enable_libtool_lock; 8733: fi 8734: 8735: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 8736: 8737: # Some flags need to be propagated to the compiler or linker for good 8738: # libtool support. 8739: case $host in 8740: ia64-*-hpux*) 8741: # Find out which ABI we are using. 8742: echo 'int i;' > conftest.$ac_ext 8743: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8744: (eval $ac_compile) 2>&5 8745: ac_status=$? 8746: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8747: test $ac_status = 0; }; then 8748: case `/usr/bin/file conftest.$ac_objext` in 8749: *ELF-32*) 8750: HPUX_IA64_MODE="32" 8751: ;; 8752: *ELF-64*) 8753: HPUX_IA64_MODE="64" 8754: ;; 8755: esac 8756: fi 8757: rm -rf conftest* 8758: ;; 8759: *-*-irix6*) 8760: # Find out which ABI we are using. 8761: echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8762: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8763: (eval $ac_compile) 2>&5 8764: ac_status=$? 8765: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8766: test $ac_status = 0; }; then 8767: if test "$lt_cv_prog_gnu_ld" = yes; then 8768: case `/usr/bin/file conftest.$ac_objext` in 8769: *32-bit*) 8770: LD="${LD-ld} -melf32bsmip" 8771: ;; 8772: *N32*) 8773: LD="${LD-ld} -melf32bmipn32" 8774: ;; 8775: *64-bit*) 8776: LD="${LD-ld} -melf64bmip" 8777: ;; 8778: esac 8779: else 8780: case `/usr/bin/file conftest.$ac_objext` in 8781: *32-bit*) 8782: LD="${LD-ld} -32" 8783: ;; 8784: *N32*) 8785: LD="${LD-ld} -n32" 8786: ;; 8787: *64-bit*) 8788: LD="${LD-ld} -64" 8789: ;; 8790: esac 8791: fi 8792: fi 8793: rm -rf conftest* 8794: ;; 8795: 8796: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 8797: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8798: # Find out which ABI we are using. 8799: echo 'int i;' > conftest.$ac_ext 8800: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8801: (eval $ac_compile) 2>&5 8802: ac_status=$? 8803: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8804: test $ac_status = 0; }; then 8805: case `/usr/bin/file conftest.o` in 8806: *32-bit*) 8807: case $host in 8808: x86_64-*kfreebsd*-gnu) 8809: LD="${LD-ld} -m elf_i386_fbsd" 8810: ;; 8811: x86_64-*linux*) 8812: LD="${LD-ld} -m elf_i386" 8813: ;; 8814: ppc64-*linux*|powerpc64-*linux*) 8815: LD="${LD-ld} -m elf32ppclinux" 8816: ;; 8817: s390x-*linux*) 8818: LD="${LD-ld} -m elf_s390" 8819: ;; 8820: sparc64-*linux*) 8821: LD="${LD-ld} -m elf32_sparc" 8822: ;; 8823: esac 8824: ;; 8825: *64-bit*) 8826: case $host in 8827: x86_64-*kfreebsd*-gnu) 8828: LD="${LD-ld} -m elf_x86_64_fbsd" 8829: ;; 8830: x86_64-*linux*) 8831: LD="${LD-ld} -m elf_x86_64" 8832: ;; 8833: ppc*-*linux*|powerpc*-*linux*) 8834: LD="${LD-ld} -m elf64ppc" 8835: ;; 8836: s390*-*linux*|s390*-*tpf*) 8837: LD="${LD-ld} -m elf64_s390" 8838: ;; 8839: sparc*-*linux*) 8840: LD="${LD-ld} -m elf64_sparc" 8841: ;; 8842: esac 8843: ;; 8844: esac 8845: fi 8846: rm -rf conftest* 8847: ;; 8848: 8849: *-*-sco3.2v5*) 8850: # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8851: SAVE_CFLAGS="$CFLAGS" 8852: CFLAGS="$CFLAGS -belf" 8853: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8854: $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 8855: if ${lt_cv_cc_needs_belf+:} false; then : 8856: $as_echo_n "(cached) " >&6 8857: else 8858: ac_ext=c 8859: ac_cpp='$CPP $CPPFLAGS' 8860: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8861: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8862: ac_compiler_gnu=$ac_cv_c_compiler_gnu 8863: 8864: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8865: /* end confdefs.h. */ 8866: 8867: int 8868: main () 8869: { 8870: 8871: ; 8872: return 0; 8873: } 8874: _ACEOF 8875: if ac_fn_c_try_link "$LINENO"; then : 8876: lt_cv_cc_needs_belf=yes 8877: else 8878: lt_cv_cc_needs_belf=no 8879: fi 8880: rm -f core conftest.err conftest.$ac_objext \ 8881: conftest$ac_exeext conftest.$ac_ext 8882: ac_ext=c 8883: ac_cpp='$CPP $CPPFLAGS' 8884: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8885: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8886: ac_compiler_gnu=$ac_cv_c_compiler_gnu 8887: 8888: fi 8889: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8890: $as_echo "$lt_cv_cc_needs_belf" >&6; } 8891: if test x"$lt_cv_cc_needs_belf" != x"yes"; then 8892: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8893: CFLAGS="$SAVE_CFLAGS" 8894: fi 8895: ;; 8896: *-*solaris*) 8897: # Find out which ABI we are using. 8898: echo 'int i;' > conftest.$ac_ext 8899: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8900: (eval $ac_compile) 2>&5 8901: ac_status=$? 8902: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8903: test $ac_status = 0; }; then 8904: case `/usr/bin/file conftest.o` in 8905: *64-bit*) 8906: case $lt_cv_prog_gnu_ld in 8907: yes*) 8908: case $host in 8909: i?86-*-solaris*) 8910: LD="${LD-ld} -m elf_x86_64" 8911: ;; 8912: sparc*-*-solaris*) 8913: LD="${LD-ld} -m elf64_sparc" 8914: ;; 8915: esac 8916: # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 8917: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 8918: LD="${LD-ld}_sol2" 8919: fi 8920: ;; 8921: *) 8922: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8923: LD="${LD-ld} -64" 8924: fi 8925: ;; 8926: esac 8927: ;; 8928: esac 8929: fi 8930: rm -rf conftest* 8931: ;; 8932: esac 8933: 8934: need_locks="$enable_libtool_lock" 8935: 8936: if test -n "$ac_tool_prefix"; then 8937: # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 8938: set dummy ${ac_tool_prefix}mt; ac_word=$2 8939: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8940: $as_echo_n "checking for $ac_word... " >&6; } 8941: if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 8942: $as_echo_n "(cached) " >&6 8943: else 8944: if test -n "$MANIFEST_TOOL"; then 8945: ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 8946: else 8947: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8948: for as_dir in $PATH 8949: do 8950: IFS=$as_save_IFS 8951: test -z "$as_dir" && as_dir=. 8952: for ac_exec_ext in '' $ac_executable_extensions; do 8953: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8954: ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 8955: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8956: break 2 8957: fi 8958: done 8959: done 8960: IFS=$as_save_IFS 8961: 8962: fi 8963: fi 8964: MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 8965: if test -n "$MANIFEST_TOOL"; then 8966: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 8967: $as_echo "$MANIFEST_TOOL" >&6; } 8968: else 8969: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8970: $as_echo "no" >&6; } 8971: fi 8972: 8973: 8974: fi 8975: if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 8976: ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 8977: # Extract the first word of "mt", so it can be a program name with args. 8978: set dummy mt; ac_word=$2 8979: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8980: $as_echo_n "checking for $ac_word... " >&6; } 8981: if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 8982: $as_echo_n "(cached) " >&6 8983: else 8984: if test -n "$ac_ct_MANIFEST_TOOL"; then 8985: ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 8986: else 8987: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8988: for as_dir in $PATH 8989: do 8990: IFS=$as_save_IFS 8991: test -z "$as_dir" && as_dir=. 8992: for ac_exec_ext in '' $ac_executable_extensions; do 8993: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8994: ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 8995: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8996: break 2 8997: fi 8998: done 8999: done 9000: IFS=$as_save_IFS 9001: 9002: fi 9003: fi 9004: ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 9005: if test -n "$ac_ct_MANIFEST_TOOL"; then 9006: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 9007: $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 9008: else 9009: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9010: $as_echo "no" >&6; } 9011: fi 9012: 9013: if test "x$ac_ct_MANIFEST_TOOL" = x; then 9014: MANIFEST_TOOL=":" 9015: else 9016: case $cross_compiling:$ac_tool_warned in 9017: yes:) 9018: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9019: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9020: ac_tool_warned=yes ;; 9021: esac 9022: MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 9023: fi 9024: else 9025: MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 9026: fi 9027: 9028: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 9029: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 9030: $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 9031: if ${lt_cv_path_mainfest_tool+:} false; then : 9032: $as_echo_n "(cached) " >&6 9033: else 9034: lt_cv_path_mainfest_tool=no 9035: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 9036: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 9037: cat conftest.err >&5 9038: if $GREP 'Manifest Tool' conftest.out > /dev/null; then 9039: lt_cv_path_mainfest_tool=yes 9040: fi 9041: rm -f conftest* 9042: fi 9043: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 9044: $as_echo "$lt_cv_path_mainfest_tool" >&6; } 9045: if test "x$lt_cv_path_mainfest_tool" != xyes; then 9046: MANIFEST_TOOL=: 9047: fi 9048: 9049: 9050: 9051: 9052: 9053: 9054: case $host_os in 9055: rhapsody* | darwin*) 9056: if test -n "$ac_tool_prefix"; then 9057: # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 9058: set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 9059: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9060: $as_echo_n "checking for $ac_word... " >&6; } 9061: if ${ac_cv_prog_DSYMUTIL+:} false; then : 9062: $as_echo_n "(cached) " >&6 9063: else 9064: if test -n "$DSYMUTIL"; then 9065: ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 9066: else 9067: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9068: for as_dir in $PATH 9069: do 9070: IFS=$as_save_IFS 9071: test -z "$as_dir" && as_dir=. 9072: for ac_exec_ext in '' $ac_executable_extensions; do 9073: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9074: ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 9075: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9076: break 2 9077: fi 9078: done 9079: done 9080: IFS=$as_save_IFS 9081: 9082: fi 9083: fi 9084: DSYMUTIL=$ac_cv_prog_DSYMUTIL 9085: if test -n "$DSYMUTIL"; then 9086: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 9087: $as_echo "$DSYMUTIL" >&6; } 9088: else 9089: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9090: $as_echo "no" >&6; } 9091: fi 9092: 9093: 9094: fi 9095: if test -z "$ac_cv_prog_DSYMUTIL"; then 9096: ac_ct_DSYMUTIL=$DSYMUTIL 9097: # Extract the first word of "dsymutil", so it can be a program name with args. 9098: set dummy dsymutil; ac_word=$2 9099: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9100: $as_echo_n "checking for $ac_word... " >&6; } 9101: if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 9102: $as_echo_n "(cached) " >&6 9103: else 9104: if test -n "$ac_ct_DSYMUTIL"; then 9105: ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 9106: else 9107: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9108: for as_dir in $PATH 9109: do 9110: IFS=$as_save_IFS 9111: test -z "$as_dir" && as_dir=. 9112: for ac_exec_ext in '' $ac_executable_extensions; do 9113: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9114: ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 9115: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9116: break 2 9117: fi 9118: done 9119: done 9120: IFS=$as_save_IFS 9121: 9122: fi 9123: fi 9124: ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 9125: if test -n "$ac_ct_DSYMUTIL"; then 9126: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 9127: $as_echo "$ac_ct_DSYMUTIL" >&6; } 9128: else 9129: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9130: $as_echo "no" >&6; } 9131: fi 9132: 9133: if test "x$ac_ct_DSYMUTIL" = x; then 9134: DSYMUTIL=":" 9135: else 9136: case $cross_compiling:$ac_tool_warned in 9137: yes:) 9138: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9139: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9140: ac_tool_warned=yes ;; 9141: esac 9142: DSYMUTIL=$ac_ct_DSYMUTIL 9143: fi 9144: else 9145: DSYMUTIL="$ac_cv_prog_DSYMUTIL" 9146: fi 9147: 9148: if test -n "$ac_tool_prefix"; then 9149: # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 9150: set dummy ${ac_tool_prefix}nmedit; ac_word=$2 9151: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9152: $as_echo_n "checking for $ac_word... " >&6; } 9153: if ${ac_cv_prog_NMEDIT+:} false; then : 9154: $as_echo_n "(cached) " >&6 9155: else 9156: if test -n "$NMEDIT"; then 9157: ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 9158: else 9159: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9160: for as_dir in $PATH 9161: do 9162: IFS=$as_save_IFS 9163: test -z "$as_dir" && as_dir=. 9164: for ac_exec_ext in '' $ac_executable_extensions; do 9165: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9166: ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 9167: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9168: break 2 9169: fi 9170: done 9171: done 9172: IFS=$as_save_IFS 9173: 9174: fi 9175: fi 9176: NMEDIT=$ac_cv_prog_NMEDIT 9177: if test -n "$NMEDIT"; then 9178: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 9179: $as_echo "$NMEDIT" >&6; } 9180: else 9181: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9182: $as_echo "no" >&6; } 9183: fi 9184: 9185: 9186: fi 9187: if test -z "$ac_cv_prog_NMEDIT"; then 9188: ac_ct_NMEDIT=$NMEDIT 9189: # Extract the first word of "nmedit", so it can be a program name with args. 9190: set dummy nmedit; ac_word=$2 9191: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9192: $as_echo_n "checking for $ac_word... " >&6; } 9193: if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 9194: $as_echo_n "(cached) " >&6 9195: else 9196: if test -n "$ac_ct_NMEDIT"; then 9197: ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 9198: else 9199: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9200: for as_dir in $PATH 9201: do 9202: IFS=$as_save_IFS 9203: test -z "$as_dir" && as_dir=. 9204: for ac_exec_ext in '' $ac_executable_extensions; do 9205: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9206: ac_cv_prog_ac_ct_NMEDIT="nmedit" 9207: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9208: break 2 9209: fi 9210: done 9211: done 9212: IFS=$as_save_IFS 9213: 9214: fi 9215: fi 9216: ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 9217: if test -n "$ac_ct_NMEDIT"; then 9218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 9219: $as_echo "$ac_ct_NMEDIT" >&6; } 9220: else 9221: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9222: $as_echo "no" >&6; } 9223: fi 9224: 9225: if test "x$ac_ct_NMEDIT" = x; then 9226: NMEDIT=":" 9227: else 9228: case $cross_compiling:$ac_tool_warned in 9229: yes:) 9230: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9231: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9232: ac_tool_warned=yes ;; 9233: esac 9234: NMEDIT=$ac_ct_NMEDIT 9235: fi 9236: else 9237: NMEDIT="$ac_cv_prog_NMEDIT" 9238: fi 9239: 9240: if test -n "$ac_tool_prefix"; then 9241: # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 9242: set dummy ${ac_tool_prefix}lipo; ac_word=$2 9243: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9244: $as_echo_n "checking for $ac_word... " >&6; } 9245: if ${ac_cv_prog_LIPO+:} false; then : 9246: $as_echo_n "(cached) " >&6 9247: else 9248: if test -n "$LIPO"; then 9249: ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 9250: else 9251: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9252: for as_dir in $PATH 9253: do 9254: IFS=$as_save_IFS 9255: test -z "$as_dir" && as_dir=. 9256: for ac_exec_ext in '' $ac_executable_extensions; do 9257: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9258: ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 9259: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9260: break 2 9261: fi 9262: done 9263: done 9264: IFS=$as_save_IFS 9265: 9266: fi 9267: fi 9268: LIPO=$ac_cv_prog_LIPO 9269: if test -n "$LIPO"; then 9270: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 9271: $as_echo "$LIPO" >&6; } 9272: else 9273: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9274: $as_echo "no" >&6; } 9275: fi 9276: 9277: 9278: fi 9279: if test -z "$ac_cv_prog_LIPO"; then 9280: ac_ct_LIPO=$LIPO 9281: # Extract the first word of "lipo", so it can be a program name with args. 9282: set dummy lipo; ac_word=$2 9283: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9284: $as_echo_n "checking for $ac_word... " >&6; } 9285: if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 9286: $as_echo_n "(cached) " >&6 9287: else 9288: if test -n "$ac_ct_LIPO"; then 9289: ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 9290: else 9291: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9292: for as_dir in $PATH 9293: do 9294: IFS=$as_save_IFS 9295: test -z "$as_dir" && as_dir=. 9296: for ac_exec_ext in '' $ac_executable_extensions; do 9297: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9298: ac_cv_prog_ac_ct_LIPO="lipo" 9299: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9300: break 2 9301: fi 9302: done 9303: done 9304: IFS=$as_save_IFS 9305: 9306: fi 9307: fi 9308: ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 9309: if test -n "$ac_ct_LIPO"; then 9310: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 9311: $as_echo "$ac_ct_LIPO" >&6; } 9312: else 9313: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9314: $as_echo "no" >&6; } 9315: fi 9316: 9317: if test "x$ac_ct_LIPO" = x; then 9318: LIPO=":" 9319: else 9320: case $cross_compiling:$ac_tool_warned in 9321: yes:) 9322: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9323: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9324: ac_tool_warned=yes ;; 9325: esac 9326: LIPO=$ac_ct_LIPO 9327: fi 9328: else 9329: LIPO="$ac_cv_prog_LIPO" 9330: fi 9331: 9332: if test -n "$ac_tool_prefix"; then 9333: # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 9334: set dummy ${ac_tool_prefix}otool; ac_word=$2 9335: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9336: $as_echo_n "checking for $ac_word... " >&6; } 9337: if ${ac_cv_prog_OTOOL+:} false; then : 9338: $as_echo_n "(cached) " >&6 9339: else 9340: if test -n "$OTOOL"; then 9341: ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 9342: else 9343: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9344: for as_dir in $PATH 9345: do 9346: IFS=$as_save_IFS 9347: test -z "$as_dir" && as_dir=. 9348: for ac_exec_ext in '' $ac_executable_extensions; do 9349: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9350: ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 9351: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9352: break 2 9353: fi 9354: done 9355: done 9356: IFS=$as_save_IFS 9357: 9358: fi 9359: fi 9360: OTOOL=$ac_cv_prog_OTOOL 9361: if test -n "$OTOOL"; then 9362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 9363: $as_echo "$OTOOL" >&6; } 9364: else 9365: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9366: $as_echo "no" >&6; } 9367: fi 9368: 9369: 9370: fi 9371: if test -z "$ac_cv_prog_OTOOL"; then 9372: ac_ct_OTOOL=$OTOOL 9373: # Extract the first word of "otool", so it can be a program name with args. 9374: set dummy otool; ac_word=$2 9375: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9376: $as_echo_n "checking for $ac_word... " >&6; } 9377: if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 9378: $as_echo_n "(cached) " >&6 9379: else 9380: if test -n "$ac_ct_OTOOL"; then 9381: ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 9382: else 9383: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9384: for as_dir in $PATH 9385: do 9386: IFS=$as_save_IFS 9387: test -z "$as_dir" && as_dir=. 9388: for ac_exec_ext in '' $ac_executable_extensions; do 9389: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9390: ac_cv_prog_ac_ct_OTOOL="otool" 9391: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9392: break 2 9393: fi 9394: done 9395: done 9396: IFS=$as_save_IFS 9397: 9398: fi 9399: fi 9400: ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 9401: if test -n "$ac_ct_OTOOL"; then 9402: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 9403: $as_echo "$ac_ct_OTOOL" >&6; } 9404: else 9405: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9406: $as_echo "no" >&6; } 9407: fi 9408: 9409: if test "x$ac_ct_OTOOL" = x; then 9410: OTOOL=":" 9411: else 9412: case $cross_compiling:$ac_tool_warned in 9413: yes:) 9414: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9415: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9416: ac_tool_warned=yes ;; 9417: esac 9418: OTOOL=$ac_ct_OTOOL 9419: fi 9420: else 9421: OTOOL="$ac_cv_prog_OTOOL" 9422: fi 9423: 9424: if test -n "$ac_tool_prefix"; then 9425: # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 9426: set dummy ${ac_tool_prefix}otool64; ac_word=$2 9427: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9428: $as_echo_n "checking for $ac_word... " >&6; } 9429: if ${ac_cv_prog_OTOOL64+:} false; then : 9430: $as_echo_n "(cached) " >&6 9431: else 9432: if test -n "$OTOOL64"; then 9433: ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 9434: else 9435: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9436: for as_dir in $PATH 9437: do 9438: IFS=$as_save_IFS 9439: test -z "$as_dir" && as_dir=. 9440: for ac_exec_ext in '' $ac_executable_extensions; do 9441: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9442: ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 9443: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9444: break 2 9445: fi 9446: done 9447: done 9448: IFS=$as_save_IFS 9449: 9450: fi 9451: fi 9452: OTOOL64=$ac_cv_prog_OTOOL64 9453: if test -n "$OTOOL64"; then 9454: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 9455: $as_echo "$OTOOL64" >&6; } 9456: else 9457: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9458: $as_echo "no" >&6; } 9459: fi 9460: 9461: 9462: fi 9463: if test -z "$ac_cv_prog_OTOOL64"; then 9464: ac_ct_OTOOL64=$OTOOL64 9465: # Extract the first word of "otool64", so it can be a program name with args. 9466: set dummy otool64; ac_word=$2 9467: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9468: $as_echo_n "checking for $ac_word... " >&6; } 9469: if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 9470: $as_echo_n "(cached) " >&6 9471: else 9472: if test -n "$ac_ct_OTOOL64"; then 9473: ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 9474: else 9475: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9476: for as_dir in $PATH 9477: do 9478: IFS=$as_save_IFS 9479: test -z "$as_dir" && as_dir=. 9480: for ac_exec_ext in '' $ac_executable_extensions; do 9481: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9482: ac_cv_prog_ac_ct_OTOOL64="otool64" 9483: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9484: break 2 9485: fi 9486: done 9487: done 9488: IFS=$as_save_IFS 9489: 9490: fi 9491: fi 9492: ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 9493: if test -n "$ac_ct_OTOOL64"; then 9494: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 9495: $as_echo "$ac_ct_OTOOL64" >&6; } 9496: else 9497: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9498: $as_echo "no" >&6; } 9499: fi 9500: 9501: if test "x$ac_ct_OTOOL64" = x; then 9502: OTOOL64=":" 9503: else 9504: case $cross_compiling:$ac_tool_warned in 9505: yes:) 9506: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9507: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9508: ac_tool_warned=yes ;; 9509: esac 9510: OTOOL64=$ac_ct_OTOOL64 9511: fi 9512: else 9513: OTOOL64="$ac_cv_prog_OTOOL64" 9514: fi 9515: 9516: 9517: 9518: 9519: 9520: 9521: 9522: 9523: 9524: 9525: 9526: 9527: 9528: 9529: 9530: 9531: 9532: 9533: 9534: 9535: 9536: 9537: 9538: 9539: 9540: 9541: 9542: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 9543: $as_echo_n "checking for -single_module linker flag... " >&6; } 9544: if ${lt_cv_apple_cc_single_mod+:} false; then : 9545: $as_echo_n "(cached) " >&6 9546: else 9547: lt_cv_apple_cc_single_mod=no 9548: if test -z "${LT_MULTI_MODULE}"; then 9549: # By default we will add the -single_module flag. You can override 9550: # by either setting the environment variable LT_MULTI_MODULE 9551: # non-empty at configure time, or by adding -multi_module to the 9552: # link flags. 9553: rm -rf libconftest.dylib* 9554: echo "int foo(void){return 1;}" > conftest.c 9555: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9556: -dynamiclib -Wl,-single_module conftest.c" >&5 9557: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9558: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 9559: _lt_result=$? 9560: # If there is a non-empty error log, and "single_module" 9561: # appears in it, assume the flag caused a linker warning 9562: if test -s conftest.err && $GREP single_module conftest.err; then 9563: cat conftest.err >&5 9564: # Otherwise, if the output was created with a 0 exit code from 9565: # the compiler, it worked. 9566: elif test -f libconftest.dylib && test $_lt_result -eq 0; then 9567: lt_cv_apple_cc_single_mod=yes 9568: else 9569: cat conftest.err >&5 9570: fi 9571: rm -rf libconftest.dylib* 9572: rm -f conftest.* 9573: fi 9574: fi 9575: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 9576: $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 9577: 9578: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 9579: $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 9580: if ${lt_cv_ld_exported_symbols_list+:} false; then : 9581: $as_echo_n "(cached) " >&6 9582: else 9583: lt_cv_ld_exported_symbols_list=no 9584: save_LDFLAGS=$LDFLAGS 9585: echo "_main" > conftest.sym 9586: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 9587: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9588: /* end confdefs.h. */ 9589: 9590: int 9591: main () 9592: { 9593: 9594: ; 9595: return 0; 9596: } 9597: _ACEOF 9598: if ac_fn_c_try_link "$LINENO"; then : 9599: lt_cv_ld_exported_symbols_list=yes 9600: else 9601: lt_cv_ld_exported_symbols_list=no 9602: fi 9603: rm -f core conftest.err conftest.$ac_objext \ 9604: conftest$ac_exeext conftest.$ac_ext 9605: LDFLAGS="$save_LDFLAGS" 9606: 9607: fi 9608: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 9609: $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 9610: 9611: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 9612: $as_echo_n "checking for -force_load linker flag... " >&6; } 9613: if ${lt_cv_ld_force_load+:} false; then : 9614: $as_echo_n "(cached) " >&6 9615: else 9616: lt_cv_ld_force_load=no 9617: cat > conftest.c << _LT_EOF 9618: int forced_loaded() { return 2;} 9619: _LT_EOF 9620: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 9621: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 9622: echo "$AR cru libconftest.a conftest.o" >&5 9623: $AR cru libconftest.a conftest.o 2>&5 9624: echo "$RANLIB libconftest.a" >&5 9625: $RANLIB libconftest.a 2>&5 9626: cat > conftest.c << _LT_EOF 9627: int main() { return 0;} 9628: _LT_EOF 9629: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 9630: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 9631: _lt_result=$? 9632: if test -s conftest.err && $GREP force_load conftest.err; then 9633: cat conftest.err >&5 9634: elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 9635: lt_cv_ld_force_load=yes 9636: else 9637: cat conftest.err >&5 9638: fi 9639: rm -f conftest.err libconftest.a conftest conftest.c 9640: rm -rf conftest.dSYM 9641: 9642: fi 9643: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 9644: $as_echo "$lt_cv_ld_force_load" >&6; } 9645: case $host_os in 9646: rhapsody* | darwin1.[012]) 9647: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 9648: darwin1.*) 9649: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 9650: darwin*) # darwin 5.x on 9651: # if running on 10.5 or later, the deployment target defaults 9652: # to the OS version, if on x86, and 10.4, the deployment 9653: # target defaults to 10.4. Don't you love it? 9654: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 9655: 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 9656: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 9657: 10.[012]*) 9658: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 9659: 10.*) 9660: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 9661: esac 9662: ;; 9663: esac 9664: if test "$lt_cv_apple_cc_single_mod" = "yes"; then 9665: _lt_dar_single_mod='$single_module' 9666: fi 9667: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 9668: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 9669: else 9670: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 9671: fi 9672: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 9673: _lt_dsymutil='~$DSYMUTIL $lib || :' 9674: else 9675: _lt_dsymutil= 9676: fi 9677: ;; 9678: esac 9679: 9680: for ac_header in dlfcn.h 9681: do : 9682: ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 9683: " 9684: if test "x$ac_cv_header_dlfcn_h" = xyes; then : 9685: cat >>confdefs.h <<_ACEOF 9686: #define HAVE_DLFCN_H 1 9687: _ACEOF 9688: 9689: fi 9690: 9691: done 9692: 9693: 9694: 9695: func_stripname_cnf () 9696: { 9697: case ${2} in 9698: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 9699: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 9700: esac 9701: } # func_stripname_cnf 9702: 9703: 9704: 9705: 9706: 9707: # Set options 9708: 9709: 9710: 9711: enable_dlopen=no 9712: 9713: 9714: 9715: # Check whether --enable-shared was given. 9716: if test "${enable_shared+set}" = set; then : 9717: enableval=$enable_shared; p=${PACKAGE-default} 9718: case $enableval in 9719: yes) enable_shared=yes ;; 9720: no) enable_shared=no ;; 9721: *) 9722: enable_shared=no 9723: # Look at the argument we got. We use all the common list separators. 9724: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9725: for pkg in $enableval; do 9726: IFS="$lt_save_ifs" 9727: if test "X$pkg" = "X$p"; then 9728: enable_shared=yes 9729: fi 9730: done 9731: IFS="$lt_save_ifs" 9732: ;; 9733: esac 9734: else 9735: enable_shared=yes 9736: fi 9737: 9738: 9739: 9740: 9741: 9742: 9743: 9744: 9745: 9746: # Check whether --enable-static was given. 9747: if test "${enable_static+set}" = set; then : 9748: enableval=$enable_static; p=${PACKAGE-default} 9749: case $enableval in 9750: yes) enable_static=yes ;; 9751: no) enable_static=no ;; 9752: *) 9753: enable_static=no 9754: # Look at the argument we got. We use all the common list separators. 9755: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9756: for pkg in $enableval; do 9757: IFS="$lt_save_ifs" 9758: if test "X$pkg" = "X$p"; then 9759: enable_static=yes 9760: fi 9761: done 9762: IFS="$lt_save_ifs" 9763: ;; 9764: esac 9765: else 9766: enable_static=yes 9767: fi 9768: 9769: 9770: 9771: 9772: 9773: 9774: 9775: 9776: 9777: 9778: # Check whether --with-pic was given. 9779: if test "${with_pic+set}" = set; then : 9780: withval=$with_pic; lt_p=${PACKAGE-default} 9781: case $withval in 9782: yes|no) pic_mode=$withval ;; 9783: *) 9784: pic_mode=default 9785: # Look at the argument we got. We use all the common list separators. 9786: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9787: for lt_pkg in $withval; do 9788: IFS="$lt_save_ifs" 9789: if test "X$lt_pkg" = "X$lt_p"; then 9790: pic_mode=yes 9791: fi 9792: done 9793: IFS="$lt_save_ifs" 9794: ;; 9795: esac 9796: else 9797: pic_mode=default 9798: fi 9799: 9800: 9801: test -z "$pic_mode" && pic_mode=default 9802: 9803: 9804: 9805: 9806: 9807: 9808: 9809: # Check whether --enable-fast-install was given. 9810: if test "${enable_fast_install+set}" = set; then : 9811: enableval=$enable_fast_install; p=${PACKAGE-default} 9812: case $enableval in 9813: yes) enable_fast_install=yes ;; 9814: no) enable_fast_install=no ;; 9815: *) 9816: enable_fast_install=no 9817: # Look at the argument we got. We use all the common list separators. 9818: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9819: for pkg in $enableval; do 9820: IFS="$lt_save_ifs" 9821: if test "X$pkg" = "X$p"; then 9822: enable_fast_install=yes 9823: fi 9824: done 9825: IFS="$lt_save_ifs" 9826: ;; 9827: esac 9828: else 9829: enable_fast_install=yes 9830: fi 9831: 9832: 9833: 9834: 9835: 9836: 9837: 9838: 9839: 9840: 9841: 9842: # This can be used to rebuild libtool when needed 9843: LIBTOOL_DEPS="$ltmain" 9844: 9845: # Always use our own libtool. 9846: LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9847: 9848: 9849: 9850: 9851: 9852: 9853: 9854: 9855: 9856: 9857: 9858: 9859: 9860: 9861: 9862: 9863: 9864: 9865: 9866: 9867: 9868: 9869: 9870: 9871: 9872: 9873: 9874: 9875: 9876: 9877: test -z "$LN_S" && LN_S="ln -s" 9878: 9879: 9880: 9881: 9882: 9883: 9884: 9885: 9886: 9887: 9888: 9889: 9890: 9891: 9892: if test -n "${ZSH_VERSION+set}" ; then 9893: setopt NO_GLOB_SUBST 9894: fi 9895: 9896: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9897: $as_echo_n "checking for objdir... " >&6; } 9898: if ${lt_cv_objdir+:} false; then : 9899: $as_echo_n "(cached) " >&6 9900: else 9901: rm -f .libs 2>/dev/null 9902: mkdir .libs 2>/dev/null 9903: if test -d .libs; then 9904: lt_cv_objdir=.libs 9905: else 9906: # MS-DOS does not allow filenames that begin with a dot. 9907: lt_cv_objdir=_libs 9908: fi 9909: rmdir .libs 2>/dev/null 9910: fi 9911: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9912: $as_echo "$lt_cv_objdir" >&6; } 9913: objdir=$lt_cv_objdir 9914: 9915: 9916: 9917: 9918: 9919: cat >>confdefs.h <<_ACEOF 9920: #define LT_OBJDIR "$lt_cv_objdir/" 9921: _ACEOF 9922: 9923: 9924: 9925: 9926: case $host_os in 9927: aix3*) 9928: # AIX sometimes has problems with the GCC collect2 program. For some 9929: # reason, if we set the COLLECT_NAMES environment variable, the problems 9930: # vanish in a puff of smoke. 9931: if test "X${COLLECT_NAMES+set}" != Xset; then 9932: COLLECT_NAMES= 9933: export COLLECT_NAMES 9934: fi 9935: ;; 9936: esac 9937: 9938: # Global variables: 9939: ofile=libtool 9940: can_build_shared=yes 9941: 9942: # All known linkers require a `.a' archive for static linking (except MSVC, 9943: # which needs '.lib'). 9944: libext=a 9945: 9946: with_gnu_ld="$lt_cv_prog_gnu_ld" 9947: 9948: old_CC="$CC" 9949: old_CFLAGS="$CFLAGS" 9950: 9951: # Set sane defaults for various variables 9952: test -z "$CC" && CC=cc 9953: test -z "$LTCC" && LTCC=$CC 9954: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9955: test -z "$LD" && LD=ld 9956: test -z "$ac_objext" && ac_objext=o 9957: 9958: for cc_temp in $compiler""; do 9959: case $cc_temp in 9960: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 9961: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 9962: \-*) ;; 9963: *) break;; 9964: esac 9965: done 9966: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 9967: 9968: 9969: # Only perform the check for file, if the check method requires it 9970: test -z "$MAGIC_CMD" && MAGIC_CMD=file 9971: case $deplibs_check_method in 9972: file_magic*) 9973: if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9974: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9975: $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 9976: if ${lt_cv_path_MAGIC_CMD+:} false; then : 9977: $as_echo_n "(cached) " >&6 9978: else 9979: case $MAGIC_CMD in 9980: [\\/*] | ?:[\\/]*) 9981: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9982: ;; 9983: *) 9984: lt_save_MAGIC_CMD="$MAGIC_CMD" 9985: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9986: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9987: for ac_dir in $ac_dummy; do 9988: IFS="$lt_save_ifs" 9989: test -z "$ac_dir" && ac_dir=. 9990: if test -f $ac_dir/${ac_tool_prefix}file; then 9991: lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 9992: if test -n "$file_magic_test_file"; then 9993: case $deplibs_check_method in 9994: "file_magic "*) 9995: file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"` 9996: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9997: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9998: $EGREP "$file_magic_regex" > /dev/null; then 9999: : 10000: else 10001: cat <<_LT_EOF 1>&2 10002: 10003: *** Warning: the command libtool uses to detect shared libraries, 10004: *** $file_magic_cmd, produces output that libtool cannot recognize. 10005: *** The result is that libtool may fail to recognize shared libraries 10006: *** as such. This will affect the creation of libtool libraries that 10007: *** depend on shared libraries, but programs linked with such libtool 10008: *** libraries will work regardless of this problem. Nevertheless, you 10009: *** may want to report the problem to your system manager and/or to 10010: *** bug-libtool@gnu.org 10011: 10012: _LT_EOF 10013: fi ;; 10014: esac 10015: fi 10016: break 10017: fi 10018: done 10019: IFS="$lt_save_ifs" 10020: MAGIC_CMD="$lt_save_MAGIC_CMD" 10021: ;; 10022: esac 10023: fi 10024: 10025: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 10026: if test -n "$MAGIC_CMD"; then 10027: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 10028: $as_echo "$MAGIC_CMD" >&6; } 10029: else 10030: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10031: $as_echo "no" >&6; } 10032: fi 10033: 10034: 10035: 10036: 10037: 10038: if test -z "$lt_cv_path_MAGIC_CMD"; then 10039: if test -n "$ac_tool_prefix"; then 10040: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 10041: $as_echo_n "checking for file... " >&6; } 10042: if ${lt_cv_path_MAGIC_CMD+:} false; then : 10043: $as_echo_n "(cached) " >&6 10044: else 10045: case $MAGIC_CMD in 10046: [\\/*] | ?:[\\/]*) 10047: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 10048: ;; 10049: *) 10050: lt_save_MAGIC_CMD="$MAGIC_CMD" 10051: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10052: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 10053: for ac_dir in $ac_dummy; do 10054: IFS="$lt_save_ifs" 10055: test -z "$ac_dir" && ac_dir=. 10056: if test -f $ac_dir/file; then 10057: lt_cv_path_MAGIC_CMD="$ac_dir/file" 10058: if test -n "$file_magic_test_file"; then 10059: case $deplibs_check_method in 10060: "file_magic "*) 10061: file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"` 10062: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 10063: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 10064: $EGREP "$file_magic_regex" > /dev/null; then 10065: : 10066: else 10067: cat <<_LT_EOF 1>&2 10068: 10069: *** Warning: the command libtool uses to detect shared libraries, 10070: *** $file_magic_cmd, produces output that libtool cannot recognize. 10071: *** The result is that libtool may fail to recognize shared libraries 10072: *** as such. This will affect the creation of libtool libraries that 10073: *** depend on shared libraries, but programs linked with such libtool 10074: *** libraries will work regardless of this problem. Nevertheless, you 10075: *** may want to report the problem to your system manager and/or to 10076: *** bug-libtool@gnu.org 10077: 10078: _LT_EOF 10079: fi ;; 10080: esac 10081: fi 10082: break 10083: fi 10084: done 10085: IFS="$lt_save_ifs" 10086: MAGIC_CMD="$lt_save_MAGIC_CMD" 10087: ;; 10088: esac 10089: fi 10090: 10091: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 10092: if test -n "$MAGIC_CMD"; then 10093: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 10094: $as_echo "$MAGIC_CMD" >&6; } 10095: else 10096: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10097: $as_echo "no" >&6; } 10098: fi 10099: 10100: 10101: else 10102: MAGIC_CMD=: 10103: fi 10104: fi 10105: 10106: fi 10107: ;; 10108: esac 10109: 10110: # Use C for the default configuration in the libtool script 10111: 10112: lt_save_CC="$CC" 10113: ac_ext=c 10114: ac_cpp='$CPP $CPPFLAGS' 10115: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10116: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10117: ac_compiler_gnu=$ac_cv_c_compiler_gnu 10118: 10119: 10120: # Source file extension for C test sources. 10121: ac_ext=c 10122: 10123: # Object file extension for compiled C test sources. 10124: objext=o 10125: objext=$objext 10126: 10127: # Code to be used in simple compile tests 10128: lt_simple_compile_test_code="int some_variable = 0;" 10129: 10130: # Code to be used in simple link tests 10131: lt_simple_link_test_code='int main(){return(0);}' 10132: 10133: 10134: 10135: 10136: 10137: 10138: 10139: # If no C compiler was specified, use CC. 10140: LTCC=${LTCC-"$CC"} 10141: 10142: # If no C compiler flags were specified, use CFLAGS. 10143: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 10144: 10145: # Allow CC to be a program name with arguments. 10146: compiler=$CC 10147: 10148: # Save the default compiler, since it gets overwritten when the other 10149: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 10150: compiler_DEFAULT=$CC 10151: 10152: # save warnings/boilerplate of simple test code 10153: ac_outfile=conftest.$ac_objext 10154: echo "$lt_simple_compile_test_code" >conftest.$ac_ext 10155: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 10156: _lt_compiler_boilerplate=`cat conftest.err` 10157: $RM conftest* 10158: 10159: ac_outfile=conftest.$ac_objext 10160: echo "$lt_simple_link_test_code" >conftest.$ac_ext 10161: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 10162: _lt_linker_boilerplate=`cat conftest.err` 10163: $RM -r conftest* 10164: 10165: 10166: ## CAVEAT EMPTOR: 10167: ## There is no encapsulation within the following macros, do not change 10168: ## the running order or otherwise move them around unless you know exactly 10169: ## what you are doing... 10170: if test -n "$compiler"; then 10171: 10172: lt_prog_compiler_no_builtin_flag= 10173: 10174: if test "$GCC" = yes; then 10175: case $cc_basename in 10176: nvcc*) 10177: lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 10178: *) 10179: lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 10180: esac 10181: 10182: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 10183: $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 10184: if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 10185: $as_echo_n "(cached) " >&6 10186: else 10187: lt_cv_prog_compiler_rtti_exceptions=no 10188: ac_outfile=conftest.$ac_objext 10189: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10190: lt_compiler_flag="-fno-rtti -fno-exceptions" 10191: # Insert the option either (1) after the last *FLAGS variable, or 10192: # (2) before a word containing "conftest.", or (3) at the end. 10193: # Note that $ac_compile itself does not contain backslashes and begins 10194: # with a dollar sign (not a hyphen), so the echo should work correctly. 10195: # The option is referenced via a variable to avoid confusing sed. 10196: lt_compile=`echo "$ac_compile" | $SED \ 10197: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10198: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10199: -e 's:$: $lt_compiler_flag:'` 10200: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10201: (eval "$lt_compile" 2>conftest.err) 10202: ac_status=$? 10203: cat conftest.err >&5 10204: echo "$as_me:$LINENO: \$? = $ac_status" >&5 10205: if (exit $ac_status) && test -s "$ac_outfile"; then 10206: # The compiler can only warn and ignore the option if not recognized 10207: # So say no if there are warnings other than the usual output. 10208: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10209: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10210: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10211: lt_cv_prog_compiler_rtti_exceptions=yes 10212: fi 10213: fi 10214: $RM conftest* 10215: 10216: fi 10217: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 10218: $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 10219: 10220: if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 10221: lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 10222: else 10223: : 10224: fi 10225: 10226: fi 10227: 10228: 10229: 10230: 10231: 10232: 10233: lt_prog_compiler_wl= 10234: lt_prog_compiler_pic= 10235: lt_prog_compiler_static= 10236: 10237: 10238: if test "$GCC" = yes; then 10239: lt_prog_compiler_wl='-Wl,' 10240: lt_prog_compiler_static='-static' 10241: 10242: case $host_os in 10243: aix*) 10244: # All AIX code is PIC. 10245: if test "$host_cpu" = ia64; then 10246: # AIX 5 now supports IA64 processor 10247: lt_prog_compiler_static='-Bstatic' 10248: fi 10249: ;; 10250: 10251: amigaos*) 10252: case $host_cpu in 10253: powerpc) 10254: # see comment about AmigaOS4 .so support 10255: lt_prog_compiler_pic='-fPIC' 10256: ;; 10257: m68k) 10258: # FIXME: we need at least 68020 code to build shared libraries, but 10259: # adding the `-m68020' flag to GCC prevents building anything better, 10260: # like `-m68040'. 10261: lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 10262: ;; 10263: esac 10264: ;; 10265: 10266: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 10267: # PIC is the default for these OSes. 10268: ;; 10269: 10270: mingw* | cygwin* | pw32* | os2* | cegcc*) 10271: # This hack is so that the source file can tell whether it is being 10272: # built for inclusion in a dll (and should export symbols for example). 10273: # Although the cygwin gcc ignores -fPIC, still need this for old-style 10274: # (--disable-auto-import) libraries 10275: lt_prog_compiler_pic='-DDLL_EXPORT' 10276: ;; 10277: 10278: darwin* | rhapsody*) 10279: # PIC is the default on this platform 10280: # Common symbols not allowed in MH_DYLIB files 10281: lt_prog_compiler_pic='-fno-common' 10282: ;; 10283: 10284: haiku*) 10285: # PIC is the default for Haiku. 10286: # The "-static" flag exists, but is broken. 10287: lt_prog_compiler_static= 10288: ;; 10289: 10290: hpux*) 10291: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 10292: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 10293: # sets the default TLS model and affects inlining. 10294: case $host_cpu in 10295: hppa*64*) 10296: # +Z the default 10297: ;; 10298: *) 10299: lt_prog_compiler_pic='-fPIC' 10300: ;; 10301: esac 10302: ;; 10303: 10304: interix[3-9]*) 10305: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 10306: # Instead, we relocate shared libraries at runtime. 10307: ;; 10308: 10309: msdosdjgpp*) 10310: # Just because we use GCC doesn't mean we suddenly get shared libraries 10311: # on systems that don't support them. 10312: lt_prog_compiler_can_build_shared=no 10313: enable_shared=no 10314: ;; 10315: 10316: *nto* | *qnx*) 10317: # QNX uses GNU C++, but need to define -shared option too, otherwise 10318: # it will coredump. 10319: lt_prog_compiler_pic='-fPIC -shared' 10320: ;; 10321: 10322: sysv4*MP*) 10323: if test -d /usr/nec; then 10324: lt_prog_compiler_pic=-Kconform_pic 10325: fi 10326: ;; 10327: 10328: *) 10329: lt_prog_compiler_pic='-fPIC' 10330: ;; 10331: esac 10332: 10333: case $cc_basename in 10334: nvcc*) # Cuda Compiler Driver 2.2 10335: lt_prog_compiler_wl='-Xlinker ' 10336: if test -n "$lt_prog_compiler_pic"; then 10337: lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 10338: fi 10339: ;; 10340: esac 10341: else 10342: # PORTME Check for flag to pass linker flags through the system compiler. 10343: case $host_os in 10344: aix*) 10345: lt_prog_compiler_wl='-Wl,' 10346: if test "$host_cpu" = ia64; then 10347: # AIX 5 now supports IA64 processor 10348: lt_prog_compiler_static='-Bstatic' 10349: else 10350: lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 10351: fi 10352: ;; 10353: 10354: mingw* | cygwin* | pw32* | os2* | cegcc*) 10355: # This hack is so that the source file can tell whether it is being 10356: # built for inclusion in a dll (and should export symbols for example). 10357: lt_prog_compiler_pic='-DDLL_EXPORT' 10358: ;; 10359: 10360: hpux9* | hpux10* | hpux11*) 10361: lt_prog_compiler_wl='-Wl,' 10362: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 10363: # not for PA HP-UX. 10364: case $host_cpu in 10365: hppa*64*|ia64*) 10366: # +Z the default 10367: ;; 10368: *) 10369: lt_prog_compiler_pic='+Z' 10370: ;; 10371: esac 10372: # Is there a better lt_prog_compiler_static that works with the bundled CC? 10373: lt_prog_compiler_static='${wl}-a ${wl}archive' 10374: ;; 10375: 10376: irix5* | irix6* | nonstopux*) 10377: lt_prog_compiler_wl='-Wl,' 10378: # PIC (with -KPIC) is the default. 10379: lt_prog_compiler_static='-non_shared' 10380: ;; 10381: 10382: linux* | k*bsd*-gnu | kopensolaris*-gnu) 10383: case $cc_basename in 10384: # old Intel for x86_64 which still supported -KPIC. 10385: ecc*) 10386: lt_prog_compiler_wl='-Wl,' 10387: lt_prog_compiler_pic='-KPIC' 10388: lt_prog_compiler_static='-static' 10389: ;; 10390: # icc used to be incompatible with GCC. 10391: # ICC 10 doesn't accept -KPIC any more. 10392: icc* | ifort*) 10393: lt_prog_compiler_wl='-Wl,' 10394: lt_prog_compiler_pic='-fPIC' 10395: lt_prog_compiler_static='-static' 10396: ;; 10397: # Lahey Fortran 8.1. 10398: lf95*) 10399: lt_prog_compiler_wl='-Wl,' 10400: lt_prog_compiler_pic='--shared' 10401: lt_prog_compiler_static='--static' 10402: ;; 10403: nagfor*) 10404: # NAG Fortran compiler 10405: lt_prog_compiler_wl='-Wl,-Wl,,' 10406: lt_prog_compiler_pic='-PIC' 10407: lt_prog_compiler_static='-Bstatic' 10408: ;; 10409: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 10410: # Portland Group compilers (*not* the Pentium gcc compiler, 10411: # which looks to be a dead project) 10412: lt_prog_compiler_wl='-Wl,' 10413: lt_prog_compiler_pic='-fpic' 10414: lt_prog_compiler_static='-Bstatic' 10415: ;; 10416: ccc*) 10417: lt_prog_compiler_wl='-Wl,' 10418: # All Alpha code is PIC. 10419: lt_prog_compiler_static='-non_shared' 10420: ;; 10421: xl* | bgxl* | bgf* | mpixl*) 10422: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 10423: lt_prog_compiler_wl='-Wl,' 10424: lt_prog_compiler_pic='-qpic' 10425: lt_prog_compiler_static='-qstaticlink' 10426: ;; 10427: *) 10428: case `$CC -V 2>&1 | sed 5q` in 10429: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 10430: # Sun Fortran 8.3 passes all unrecognized flags to the linker 10431: lt_prog_compiler_pic='-KPIC' 10432: lt_prog_compiler_static='-Bstatic' 10433: lt_prog_compiler_wl='' 10434: ;; 10435: *Sun\ F* | *Sun*Fortran*) 10436: lt_prog_compiler_pic='-KPIC' 10437: lt_prog_compiler_static='-Bstatic' 10438: lt_prog_compiler_wl='-Qoption ld ' 10439: ;; 10440: *Sun\ C*) 10441: # Sun C 5.9 10442: lt_prog_compiler_pic='-KPIC' 10443: lt_prog_compiler_static='-Bstatic' 10444: lt_prog_compiler_wl='-Wl,' 10445: ;; 10446: *Intel*\ [CF]*Compiler*) 10447: lt_prog_compiler_wl='-Wl,' 10448: lt_prog_compiler_pic='-fPIC' 10449: lt_prog_compiler_static='-static' 10450: ;; 10451: *Portland\ Group*) 10452: lt_prog_compiler_wl='-Wl,' 10453: lt_prog_compiler_pic='-fpic' 10454: lt_prog_compiler_static='-Bstatic' 10455: ;; 10456: esac 10457: ;; 10458: esac 10459: ;; 10460: 10461: newsos6) 10462: lt_prog_compiler_pic='-KPIC' 10463: lt_prog_compiler_static='-Bstatic' 10464: ;; 10465: 10466: *nto* | *qnx*) 10467: # QNX uses GNU C++, but need to define -shared option too, otherwise 10468: # it will coredump. 10469: lt_prog_compiler_pic='-fPIC -shared' 10470: ;; 10471: 10472: osf3* | osf4* | osf5*) 10473: lt_prog_compiler_wl='-Wl,' 10474: # All OSF/1 code is PIC. 10475: lt_prog_compiler_static='-non_shared' 10476: ;; 10477: 10478: rdos*) 10479: lt_prog_compiler_static='-non_shared' 10480: ;; 10481: 10482: solaris*) 10483: lt_prog_compiler_pic='-KPIC' 10484: lt_prog_compiler_static='-Bstatic' 10485: case $cc_basename in 10486: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 10487: lt_prog_compiler_wl='-Qoption ld ';; 10488: *) 10489: lt_prog_compiler_wl='-Wl,';; 10490: esac 10491: ;; 10492: 10493: sunos4*) 10494: lt_prog_compiler_wl='-Qoption ld ' 10495: lt_prog_compiler_pic='-PIC' 10496: lt_prog_compiler_static='-Bstatic' 10497: ;; 10498: 10499: sysv4 | sysv4.2uw2* | sysv4.3*) 10500: lt_prog_compiler_wl='-Wl,' 10501: lt_prog_compiler_pic='-KPIC' 10502: lt_prog_compiler_static='-Bstatic' 10503: ;; 10504: 10505: sysv4*MP*) 10506: if test -d /usr/nec ;then 10507: lt_prog_compiler_pic='-Kconform_pic' 10508: lt_prog_compiler_static='-Bstatic' 10509: fi 10510: ;; 10511: 10512: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 10513: lt_prog_compiler_wl='-Wl,' 10514: lt_prog_compiler_pic='-KPIC' 10515: lt_prog_compiler_static='-Bstatic' 10516: ;; 10517: 10518: unicos*) 10519: lt_prog_compiler_wl='-Wl,' 10520: lt_prog_compiler_can_build_shared=no 10521: ;; 10522: 10523: uts4*) 10524: lt_prog_compiler_pic='-pic' 10525: lt_prog_compiler_static='-Bstatic' 10526: ;; 10527: 10528: *) 10529: lt_prog_compiler_can_build_shared=no 10530: ;; 10531: esac 10532: fi 10533: 10534: case $host_os in 10535: # For platforms which do not support PIC, -DPIC is meaningless: 10536: *djgpp*) 10537: lt_prog_compiler_pic= 10538: ;; 10539: *) 10540: lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 10541: ;; 10542: esac 10543: 10544: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 10545: $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 10546: if ${lt_cv_prog_compiler_pic+:} false; then : 10547: $as_echo_n "(cached) " >&6 10548: else 10549: lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 10550: fi 10551: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 10552: $as_echo "$lt_cv_prog_compiler_pic" >&6; } 10553: lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 10554: 10555: # 10556: # Check to make sure the PIC flag actually works. 10557: # 10558: if test -n "$lt_prog_compiler_pic"; then 10559: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 10560: $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 10561: if ${lt_cv_prog_compiler_pic_works+:} false; then : 10562: $as_echo_n "(cached) " >&6 10563: else 10564: lt_cv_prog_compiler_pic_works=no 10565: ac_outfile=conftest.$ac_objext 10566: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10567: lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 10568: # Insert the option either (1) after the last *FLAGS variable, or 10569: # (2) before a word containing "conftest.", or (3) at the end. 10570: # Note that $ac_compile itself does not contain backslashes and begins 10571: # with a dollar sign (not a hyphen), so the echo should work correctly. 10572: # The option is referenced via a variable to avoid confusing sed. 10573: lt_compile=`echo "$ac_compile" | $SED \ 10574: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10575: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10576: -e 's:$: $lt_compiler_flag:'` 10577: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10578: (eval "$lt_compile" 2>conftest.err) 10579: ac_status=$? 10580: cat conftest.err >&5 10581: echo "$as_me:$LINENO: \$? = $ac_status" >&5 10582: if (exit $ac_status) && test -s "$ac_outfile"; then 10583: # The compiler can only warn and ignore the option if not recognized 10584: # So say no if there are warnings other than the usual output. 10585: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10586: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10587: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10588: lt_cv_prog_compiler_pic_works=yes 10589: fi 10590: fi 10591: $RM conftest* 10592: 10593: fi 10594: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 10595: $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 10596: 10597: if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 10598: case $lt_prog_compiler_pic in 10599: "" | " "*) ;; 10600: *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 10601: esac 10602: else 10603: lt_prog_compiler_pic= 10604: lt_prog_compiler_can_build_shared=no 10605: fi 10606: 10607: fi 10608: 10609: 10610: 10611: 10612: 10613: 10614: 10615: 10616: 10617: 10618: 10619: # 10620: # Check to make sure the static flag actually works. 10621: # 10622: wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 10623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 10624: $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 10625: if ${lt_cv_prog_compiler_static_works+:} false; then : 10626: $as_echo_n "(cached) " >&6 10627: else 10628: lt_cv_prog_compiler_static_works=no 10629: save_LDFLAGS="$LDFLAGS" 10630: LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 10631: echo "$lt_simple_link_test_code" > conftest.$ac_ext 10632: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10633: # The linker can only warn and ignore the option if not recognized 10634: # So say no if there are warnings 10635: if test -s conftest.err; then 10636: # Append any errors to the config.log. 10637: cat conftest.err 1>&5 10638: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10639: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10640: if diff conftest.exp conftest.er2 >/dev/null; then 10641: lt_cv_prog_compiler_static_works=yes 10642: fi 10643: else 10644: lt_cv_prog_compiler_static_works=yes 10645: fi 10646: fi 10647: $RM -r conftest* 10648: LDFLAGS="$save_LDFLAGS" 10649: 10650: fi 10651: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 10652: $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 10653: 10654: if test x"$lt_cv_prog_compiler_static_works" = xyes; then 10655: : 10656: else 10657: lt_prog_compiler_static= 10658: fi 10659: 10660: 10661: 10662: 10663: 10664: 10665: 10666: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10667: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10668: if ${lt_cv_prog_compiler_c_o+:} false; then : 10669: $as_echo_n "(cached) " >&6 10670: else 10671: lt_cv_prog_compiler_c_o=no 10672: $RM -r conftest 2>/dev/null 10673: mkdir conftest 10674: cd conftest 10675: mkdir out 10676: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10677: 10678: lt_compiler_flag="-o out/conftest2.$ac_objext" 10679: # Insert the option either (1) after the last *FLAGS variable, or 10680: # (2) before a word containing "conftest.", or (3) at the end. 10681: # Note that $ac_compile itself does not contain backslashes and begins 10682: # with a dollar sign (not a hyphen), so the echo should work correctly. 10683: lt_compile=`echo "$ac_compile" | $SED \ 10684: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10685: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10686: -e 's:$: $lt_compiler_flag:'` 10687: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10688: (eval "$lt_compile" 2>out/conftest.err) 10689: ac_status=$? 10690: cat out/conftest.err >&5 10691: echo "$as_me:$LINENO: \$? = $ac_status" >&5 10692: if (exit $ac_status) && test -s out/conftest2.$ac_objext 10693: then 10694: # The compiler can only warn and ignore the option if not recognized 10695: # So say no if there are warnings 10696: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10697: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10698: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10699: lt_cv_prog_compiler_c_o=yes 10700: fi 10701: fi 10702: chmod u+w . 2>&5 10703: $RM conftest* 10704: # SGI C++ compiler will create directory out/ii_files/ for 10705: # template instantiation 10706: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10707: $RM out/* && rmdir out 10708: cd .. 10709: $RM -r conftest 10710: $RM conftest* 10711: 10712: fi 10713: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10714: $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10715: 10716: 10717: 10718: 10719: 10720: 10721: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10722: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10723: if ${lt_cv_prog_compiler_c_o+:} false; then : 10724: $as_echo_n "(cached) " >&6 10725: else 10726: lt_cv_prog_compiler_c_o=no 10727: $RM -r conftest 2>/dev/null 10728: mkdir conftest 10729: cd conftest 10730: mkdir out 10731: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10732: 10733: lt_compiler_flag="-o out/conftest2.$ac_objext" 10734: # Insert the option either (1) after the last *FLAGS variable, or 10735: # (2) before a word containing "conftest.", or (3) at the end. 10736: # Note that $ac_compile itself does not contain backslashes and begins 10737: # with a dollar sign (not a hyphen), so the echo should work correctly. 10738: lt_compile=`echo "$ac_compile" | $SED \ 10739: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10740: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10741: -e 's:$: $lt_compiler_flag:'` 10742: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10743: (eval "$lt_compile" 2>out/conftest.err) 10744: ac_status=$? 10745: cat out/conftest.err >&5 10746: echo "$as_me:$LINENO: \$? = $ac_status" >&5 10747: if (exit $ac_status) && test -s out/conftest2.$ac_objext 10748: then 10749: # The compiler can only warn and ignore the option if not recognized 10750: # So say no if there are warnings 10751: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10752: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10753: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10754: lt_cv_prog_compiler_c_o=yes 10755: fi 10756: fi 10757: chmod u+w . 2>&5 10758: $RM conftest* 10759: # SGI C++ compiler will create directory out/ii_files/ for 10760: # template instantiation 10761: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10762: $RM out/* && rmdir out 10763: cd .. 10764: $RM -r conftest 10765: $RM conftest* 10766: 10767: fi 10768: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10769: $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10770: 10771: 10772: 10773: 10774: hard_links="nottested" 10775: if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 10776: # do not overwrite the value of need_locks provided by the user 10777: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10778: $as_echo_n "checking if we can lock with hard links... " >&6; } 10779: hard_links=yes 10780: $RM conftest* 10781: ln conftest.a conftest.b 2>/dev/null && hard_links=no 10782: touch conftest.a 10783: ln conftest.a conftest.b 2>&5 || hard_links=no 10784: ln conftest.a conftest.b 2>/dev/null && hard_links=no 10785: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10786: $as_echo "$hard_links" >&6; } 10787: if test "$hard_links" = no; then 10788: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 10789: $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 10790: need_locks=warn 10791: fi 10792: else 10793: need_locks=no 10794: fi 10795: 10796: 10797: 10798: 10799: 10800: 10801: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10802: $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10803: 10804: runpath_var= 10805: allow_undefined_flag= 10806: always_export_symbols=no 10807: archive_cmds= 10808: archive_expsym_cmds= 10809: compiler_needs_object=no 10810: enable_shared_with_static_runtimes=no 10811: export_dynamic_flag_spec= 10812: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10813: hardcode_automatic=no 10814: hardcode_direct=no 10815: hardcode_direct_absolute=no 10816: hardcode_libdir_flag_spec= 10817: hardcode_libdir_separator= 10818: hardcode_minus_L=no 10819: hardcode_shlibpath_var=unsupported 10820: inherit_rpath=no 10821: link_all_deplibs=unknown 10822: module_cmds= 10823: module_expsym_cmds= 10824: old_archive_from_new_cmds= 10825: old_archive_from_expsyms_cmds= 10826: thread_safe_flag_spec= 10827: whole_archive_flag_spec= 10828: # include_expsyms should be a list of space-separated symbols to be *always* 10829: # included in the symbol list 10830: include_expsyms= 10831: # exclude_expsyms can be an extended regexp of symbols to exclude 10832: # it will be wrapped by ` (' and `)$', so one must not match beginning or 10833: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 10834: # as well as any symbol that contains `d'. 10835: exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10836: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10837: # platforms (ab)use it in PIC code, but their linkers get confused if 10838: # the symbol is explicitly referenced. Since portable code cannot 10839: # rely on this symbol name, it's probably fine to never include it in 10840: # preloaded symbol tables. 10841: # Exclude shared library initialization/finalization symbols. 10842: extract_expsyms_cmds= 10843: 10844: case $host_os in 10845: cygwin* | mingw* | pw32* | cegcc*) 10846: # FIXME: the MSVC++ port hasn't been tested in a loooong time 10847: # When not using gcc, we currently assume that we are using 10848: # Microsoft Visual C++. 10849: if test "$GCC" != yes; then 10850: with_gnu_ld=no 10851: fi 10852: ;; 10853: interix*) 10854: # we just hope/assume this is gcc and not c89 (= MSVC++) 10855: with_gnu_ld=yes 10856: ;; 10857: openbsd*) 10858: with_gnu_ld=no 10859: ;; 10860: esac 10861: 10862: ld_shlibs=yes 10863: 10864: # On some targets, GNU ld is compatible enough with the native linker 10865: # that we're better off using the native interface for both. 10866: lt_use_gnu_ld_interface=no 10867: if test "$with_gnu_ld" = yes; then 10868: case $host_os in 10869: aix*) 10870: # The AIX port of GNU ld has always aspired to compatibility 10871: # with the native linker. However, as the warning in the GNU ld 10872: # block says, versions before 2.19.5* couldn't really create working 10873: # shared libraries, regardless of the interface used. 10874: case `$LD -v 2>&1` in 10875: *\ $GNU\ Binutils$\ 2.19.5*) ;; 10876: *\ $GNU\ Binutils$\ 2.[2-9]*) ;; 10877: *\ $GNU\ Binutils$\ [3-9]*) ;; 10878: *) 10879: lt_use_gnu_ld_interface=yes 10880: ;; 10881: esac 10882: ;; 10883: *) 10884: lt_use_gnu_ld_interface=yes 10885: ;; 10886: esac 10887: fi 10888: 10889: if test "$lt_use_gnu_ld_interface" = yes; then 10890: # If archive_cmds runs LD, not CC, wlarc should be empty 10891: wlarc='${wl}' 10892: 10893: # Set some defaults for GNU ld with shared library support. These 10894: # are reset later if shared libraries are not supported. Putting them 10895: # here allows them to be overridden if necessary. 10896: runpath_var=LD_RUN_PATH 10897: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10898: export_dynamic_flag_spec='${wl}--export-dynamic' 10899: # ancient GNU ld didn't support --whole-archive et. al. 10900: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10901: whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 10902: else 10903: whole_archive_flag_spec= 10904: fi 10905: supports_anon_versioning=no 10906: case `$LD -v 2>&1` in 10907: *GNU\ gold*) supports_anon_versioning=yes ;; 10908: *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10909: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10910: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10911: *\ 2.11.*) ;; # other 2.11 versions 10912: *) supports_anon_versioning=yes ;; 10913: esac 10914: 10915: # See if GNU ld supports shared libraries. 10916: case $host_os in 10917: aix[3-9]*) 10918: # On AIX/PPC, the GNU linker is very broken 10919: if test "$host_cpu" != ia64; then 10920: ld_shlibs=no 10921: cat <<_LT_EOF 1>&2 10922: 10923: *** Warning: the GNU linker, at least up to release 2.19, is reported 10924: *** to be unable to reliably create shared libraries on AIX. 10925: *** Therefore, libtool is disabling shared libraries support. If you 10926: *** really care for shared libraries, you may want to install binutils 10927: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10928: *** You will then need to restart the configuration process. 10929: 10930: _LT_EOF 10931: fi 10932: ;; 10933: 10934: amigaos*) 10935: case $host_cpu in 10936: powerpc) 10937: # see comment about AmigaOS4 .so support 10938: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10939: archive_expsym_cmds='' 10940: ;; 10941: m68k) 10942: archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 10943: hardcode_libdir_flag_spec='-L$libdir' 10944: hardcode_minus_L=yes 10945: ;; 10946: esac 10947: ;; 10948: 10949: beos*) 10950: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10951: allow_undefined_flag=unsupported 10952: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 10953: # support --undefined. This deserves some investigation. FIXME 10954: archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10955: else 10956: ld_shlibs=no 10957: fi 10958: ;; 10959: 10960: cygwin* | mingw* | pw32* | cegcc*) 10961: # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10962: # as there is no search path for DLLs. 10963: hardcode_libdir_flag_spec='-L$libdir' 10964: export_dynamic_flag_spec='${wl}--export-all-symbols' 10965: allow_undefined_flag=unsupported 10966: always_export_symbols=no 10967: enable_shared_with_static_runtimes=yes 10968: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]$[^ ]*$/\1 DATA/;s/^.*[ ]__nm__$[^ ]*$[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 10969: exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 10970: 10971: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10972: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10973: # If the export-symbols file already is a .def file (1st line 10974: # is EXPORTS), use it as is; otherwise, prepend... 10975: archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10976: cp $export_symbols $output_objdir/$soname.def; 10977: else 10978: echo EXPORTS > $output_objdir/$soname.def; 10979: cat $export_symbols >> $output_objdir/$soname.def; 10980: fi~ 10981: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10982: else 10983: ld_shlibs=no 10984: fi 10985: ;; 10986: 10987: haiku*) 10988: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10989: link_all_deplibs=yes 10990: ;; 10991: 10992: interix[3-9]*) 10993: hardcode_direct=no 10994: hardcode_shlibpath_var=no 10995: hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10996: export_dynamic_flag_spec='${wl}-E' 10997: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10998: # Instead, shared libraries are loaded at an image base (0x10000000 by 10999: # default) and relocated if they conflict, which is a slow very memory 11000: # consuming and fragmenting process. To avoid this, we pick a random, 11001: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 11002: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 11003: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 11004: archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 11005: ;; 11006: 11007: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 11008: tmp_diet=no 11009: if test "$host_os" = linux-dietlibc; then 11010: case $cc_basename in 11011: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 11012: esac 11013: fi 11014: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 11015: && test "$tmp_diet" = no 11016: then 11017: tmp_addflag=' $pic_flag' 11018: tmp_sharedflag='-shared' 11019: case $cc_basename,$host_cpu in 11020: pgcc*) # Portland Group C compiler 11021: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 11022: tmp_addflag=' $pic_flag' 11023: ;; 11024: pgf77* | pgf90* | pgf95* | pgfortran*) 11025: # Portland Group f77 and f90 compilers 11026: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 11027: tmp_addflag=' $pic_flag -Mnomain' ;; 11028: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 11029: tmp_addflag=' -i_dynamic' ;; 11030: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 11031: tmp_addflag=' -i_dynamic -nofor_main' ;; 11032: ifc* | ifort*) # Intel Fortran compiler 11033: tmp_addflag=' -nofor_main' ;; 11034: lf95*) # Lahey Fortran 8.1 11035: whole_archive_flag_spec= 11036: tmp_sharedflag='--shared' ;; 11037: xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 11038: tmp_sharedflag='-qmkshrobj' 11039: tmp_addflag= ;; 11040: nvcc*) # Cuda Compiler Driver 2.2 11041: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 11042: compiler_needs_object=yes 11043: ;; 11044: esac 11045: case `$CC -V 2>&1 | sed 5q` in 11046: *Sun\ C*) # Sun C 5.9 11047: whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 11048: compiler_needs_object=yes 11049: tmp_sharedflag='-G' ;; 11050: *Sun\ F*) # Sun Fortran 8.3 11051: tmp_sharedflag='-G' ;; 11052: esac 11053: archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11054: 11055: if test "x$supports_anon_versioning" = xyes; then 11056: archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 11057: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 11058: echo "local: *; };" >> $output_objdir/$libname.ver~ 11059: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 11060: fi 11061: 11062: case $cc_basename in 11063: xlf* | bgf* | bgxlf* | mpixlf*) 11064: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 11065: whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 11066: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11067: archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 11068: if test "x$supports_anon_versioning" = xyes; then 11069: archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 11070: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 11071: echo "local: *; };" >> $output_objdir/$libname.ver~ 11072: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 11073: fi 11074: ;; 11075: esac 11076: else 11077: ld_shlibs=no 11078: fi 11079: ;; 11080: 11081: netbsd*) 11082: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11083: archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 11084: wlarc= 11085: else 11086: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11087: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11088: fi 11089: ;; 11090: 11091: solaris*) 11092: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 11093: ld_shlibs=no 11094: cat <<_LT_EOF 1>&2 11095: 11096: *** Warning: The releases 2.8.* of the GNU linker cannot reliably 11097: *** create shared libraries on Solaris systems. Therefore, libtool 11098: *** is disabling shared libraries support. We urge you to upgrade GNU 11099: *** binutils to release 2.9.1 or newer. Another option is to modify 11100: *** your PATH or compiler configuration so that the native linker is 11101: *** used, and then restart. 11102: 11103: _LT_EOF 11104: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 11105: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11106: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11107: else 11108: ld_shlibs=no 11109: fi 11110: ;; 11111: 11112: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 11113: case `$LD -v 2>&1` in 11114: *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 11115: ld_shlibs=no 11116: cat <<_LT_EOF 1>&2 11117: 11118: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 11119: *** reliably create shared libraries on SCO systems. Therefore, libtool 11120: *** is disabling shared libraries support. We urge you to upgrade GNU 11121: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 11122: *** your PATH or compiler configuration so that the native linker is 11123: *** used, and then restart. 11124: 11125: _LT_EOF 11126: ;; 11127: *) 11128: # For security reasons, it is highly recommended that you always 11129: # use absolute paths for naming shared libraries, and exclude the 11130: # DT_RUNPATH tag from executables and libraries. But doing so 11131: # requires that you compile everything twice, which is a pain. 11132: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 11133: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11134: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11135: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11136: else 11137: ld_shlibs=no 11138: fi 11139: ;; 11140: esac 11141: ;; 11142: 11143: sunos4*) 11144: archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11145: wlarc= 11146: hardcode_direct=yes 11147: hardcode_shlibpath_var=no 11148: ;; 11149: 11150: *) 11151: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 11152: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11153: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11154: else 11155: ld_shlibs=no 11156: fi 11157: ;; 11158: esac 11159: 11160: if test "$ld_shlibs" = no; then 11161: runpath_var= 11162: hardcode_libdir_flag_spec= 11163: export_dynamic_flag_spec= 11164: whole_archive_flag_spec= 11165: fi 11166: else 11167: # PORTME fill in a description of your system's linker (not GNU ld) 11168: case $host_os in 11169: aix3*) 11170: allow_undefined_flag=unsupported 11171: always_export_symbols=yes 11172: archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 11173: # Note: this linker hardcodes the directories in LIBPATH if there 11174: # are no directories specified by -L. 11175: hardcode_minus_L=yes 11176: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 11177: # Neither direct hardcoding nor static linking is supported with a 11178: # broken collect2. 11179: hardcode_direct=unsupported 11180: fi 11181: ;; 11182: 11183: aix[4-9]*) 11184: if test "$host_cpu" = ia64; then 11185: # On IA64, the linker does run time linking by default, so we don't 11186: # have to do anything special. 11187: aix_use_runtimelinking=no 11188: exp_sym_flag='-Bexport' 11189: no_entry_flag="" 11190: else 11191: # If we're using GNU nm, then we don't want the "-C" option. 11192: # -C means demangle to AIX nm, but means don't demangle with GNU nm 11193: # Also, AIX nm treats weak defined symbols like other global 11194: # defined symbols, whereas GNU nm marks them as "W". 11195: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 11196: export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 11197: else 11198: export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 11199: fi 11200: aix_use_runtimelinking=no 11201: 11202: # Test if we are trying to use run time linking or normal 11203: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 11204: # need to do runtime linking. 11205: case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 11206: for ld_flag in $LDFLAGS; do 11207: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 11208: aix_use_runtimelinking=yes 11209: break 11210: fi 11211: done 11212: ;; 11213: esac 11214: 11215: exp_sym_flag='-bexport' 11216: no_entry_flag='-bnoentry' 11217: fi 11218: 11219: # When large executables or shared objects are built, AIX ld can 11220: # have problems creating the table of contents. If linking a library 11221: # or program results in "error TOC overflow" add -mminimal-toc to 11222: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 11223: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 11224: 11225: archive_cmds='' 11226: hardcode_direct=yes 11227: hardcode_direct_absolute=yes 11228: hardcode_libdir_separator=':' 11229: link_all_deplibs=yes 11230: file_list_spec='${wl}-f,' 11231: 11232: if test "$GCC" = yes; then 11233: case $host_os in aix4.[012]|aix4.[012].*) 11234: # We only want to do this on AIX 4.2 and lower, the check 11235: # below for broken collect2 doesn't work under 4.3+ 11236: collect2name=`${CC} -print-prog-name=collect2` 11237: if test -f "$collect2name" && 11238: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 11239: then 11240: # We have reworked collect2 11241: : 11242: else 11243: # We have old collect2 11244: hardcode_direct=unsupported 11245: # It fails to find uninstalled libraries when the uninstalled 11246: # path is not listed in the libpath. Setting hardcode_minus_L 11247: # to unsupported forces relinking 11248: hardcode_minus_L=yes 11249: hardcode_libdir_flag_spec='-L$libdir' 11250: hardcode_libdir_separator= 11251: fi 11252: ;; 11253: esac 11254: shared_flag='-shared' 11255: if test "$aix_use_runtimelinking" = yes; then 11256: shared_flag="$shared_flag "'${wl}-G' 11257: fi 11258: else 11259: # not using gcc 11260: if test "$host_cpu" = ia64; then 11261: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 11262: # chokes on -Wl,-G. The following line is correct: 11263: shared_flag='-G' 11264: else 11265: if test "$aix_use_runtimelinking" = yes; then 11266: shared_flag='${wl}-G' 11267: else 11268: shared_flag='${wl}-bM:SRE' 11269: fi 11270: fi 11271: fi 11272: 11273: export_dynamic_flag_spec='${wl}-bexpall' 11274: # It seems that -bexpall does not export symbols beginning with 11275: # underscore (_), so it is better to generate a list of symbols to export. 11276: always_export_symbols=yes 11277: if test "$aix_use_runtimelinking" = yes; then 11278: # Warning - without using the other runtime loading flags (-brtl), 11279: # -berok will link without error, but may produce a broken library. 11280: allow_undefined_flag='-berok' 11281: # Determine the default libpath from the value encoded in an 11282: # empty executable. 11283: if test "${lt_cv_aix_libpath+set}" = set; then 11284: aix_libpath=$lt_cv_aix_libpath 11285: else 11286: if ${lt_cv_aix_libpath_+:} false; then : 11287: $as_echo_n "(cached) " >&6 11288: else 11289: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11290: /* end confdefs.h. */ 11291: 11292: int 11293: main () 11294: { 11295: 11296: ; 11297: return 0; 11298: } 11299: _ACEOF 11300: if ac_fn_c_try_link "$LINENO"; then : 11301: 11302: lt_aix_libpath_sed=' 11303: /Import File Strings/,/^$/ { 11304: /^0/ { 11305: s/^0 *$[^ ]*$ *$/\1/ 11306: p 11307: } 11308: }' 11309: lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11310: # Check for a 64-bit object if we didn't find anything. 11311: if test -z "$lt_cv_aix_libpath_"; then 11312: lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11313: fi 11314: fi 11315: rm -f core conftest.err conftest.$ac_objext \ 11316: conftest$ac_exeext conftest.$ac_ext 11317: if test -z "$lt_cv_aix_libpath_"; then 11318: lt_cv_aix_libpath_="/usr/lib:/lib" 11319: fi 11320: 11321: fi 11322: 11323: aix_libpath=$lt_cv_aix_libpath_ 11324: fi 11325: 11326: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 11327: archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 11328: else 11329: if test "$host_cpu" = ia64; then 11330: hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 11331: allow_undefined_flag="-z nodefs" 11332: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 11333: else 11334: # Determine the default libpath from the value encoded in an 11335: # empty executable. 11336: if test "${lt_cv_aix_libpath+set}" = set; then 11337: aix_libpath=$lt_cv_aix_libpath 11338: else 11339: if ${lt_cv_aix_libpath_+:} false; then : 11340: $as_echo_n "(cached) " >&6 11341: else 11342: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11343: /* end confdefs.h. */ 11344: 11345: int 11346: main () 11347: { 11348: 11349: ; 11350: return 0; 11351: } 11352: _ACEOF 11353: if ac_fn_c_try_link "$LINENO"; then : 11354: 11355: lt_aix_libpath_sed=' 11356: /Import File Strings/,/^$/ { 11357: /^0/ { 11358: s/^0 *$[^ ]*$ *$/\1/ 11359: p 11360: } 11361: }' 11362: lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11363: # Check for a 64-bit object if we didn't find anything. 11364: if test -z "$lt_cv_aix_libpath_"; then 11365: lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11366: fi 11367: fi 11368: rm -f core conftest.err conftest.$ac_objext \ 11369: conftest$ac_exeext conftest.$ac_ext 11370: if test -z "$lt_cv_aix_libpath_"; then 11371: lt_cv_aix_libpath_="/usr/lib:/lib" 11372: fi 11373: 11374: fi 11375: 11376: aix_libpath=$lt_cv_aix_libpath_ 11377: fi 11378: 11379: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 11380: # Warning - without using the other run time loading flags, 11381: # -berok will link without error, but may produce a broken library. 11382: no_undefined_flag=' ${wl}-bernotok' 11383: allow_undefined_flag=' ${wl}-berok' 11384: if test "$with_gnu_ld" = yes; then 11385: # We only use this code for GNU lds that support --whole-archive. 11386: whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 11387: else 11388: # Exported symbols can be pulled into shared objects from archives 11389: whole_archive_flag_spec='$convenience' 11390: fi 11391: archive_cmds_need_lc=yes 11392: # This is similar to how AIX traditionally builds its shared libraries. 11393: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 11394: fi 11395: fi 11396: ;; 11397: 11398: amigaos*) 11399: case $host_cpu in 11400: powerpc) 11401: # see comment about AmigaOS4 .so support 11402: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11403: archive_expsym_cmds='' 11404: ;; 11405: m68k) 11406: archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 11407: hardcode_libdir_flag_spec='-L$libdir' 11408: hardcode_minus_L=yes 11409: ;; 11410: esac 11411: ;; 11412: 11413: bsdi[45]*) 11414: export_dynamic_flag_spec=-rdynamic 11415: ;; 11416: 11417: cygwin* | mingw* | pw32* | cegcc*) 11418: # When not using gcc, we currently assume that we are using 11419: # Microsoft Visual C++. 11420: # hardcode_libdir_flag_spec is actually meaningless, as there is 11421: # no search path for DLLs. 11422: case $cc_basename in 11423: cl*) 11424: # Native MSVC 11425: hardcode_libdir_flag_spec=' ' 11426: allow_undefined_flag=unsupported 11427: always_export_symbols=yes 11428: file_list_spec='@' 11429: # Tell ltmain to make .lib files, not .a files. 11430: libext=lib 11431: # Tell ltmain to make .dll files, not .so files. 11432: shrext_cmds=".dll" 11433: # FIXME: Setting linknames here is a bad hack. 11434: archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 11435: archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 11436: sed -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 11437: else 11438: sed -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 11439: fi~ 11440: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 11441: linknames=' 11442: # The linker will not automatically build a static lib if we build a DLL. 11443: # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 11444: enable_shared_with_static_runtimes=yes 11445: exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 11446: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]$[^ ]*$/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 11447: # Don't use ranlib 11448: old_postinstall_cmds='chmod 644 $oldlib' 11449: postlink_cmds='lt_outputfile="@OUTPUT@"~ 11450: lt_tool_outputfile="@TOOL_OUTPUT@"~ 11451: case $lt_outputfile in 11452: *.exe|*.EXE) ;; 11453: *) 11454: lt_outputfile="$lt_outputfile.exe" 11455: lt_tool_outputfile="$lt_tool_outputfile.exe" 11456: ;; 11457: esac~ 11458: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 11459: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 11460: $RM "$lt_outputfile.manifest"; 11461: fi' 11462: ;; 11463: *) 11464: # Assume MSVC wrapper 11465: hardcode_libdir_flag_spec=' ' 11466: allow_undefined_flag=unsupported 11467: # Tell ltmain to make .lib files, not .a files. 11468: libext=lib 11469: # Tell ltmain to make .dll files, not .so files. 11470: shrext_cmds=".dll" 11471: # FIXME: Setting linknames here is a bad hack. 11472: archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 11473: # The linker will automatically build a .lib file if we build a DLL. 11474: old_archive_from_new_cmds='true' 11475: # FIXME: Should let the user specify the lib program. 11476: old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 11477: enable_shared_with_static_runtimes=yes 11478: ;; 11479: esac 11480: ;; 11481: 11482: darwin* | rhapsody*) 11483: 11484: 11485: archive_cmds_need_lc=no 11486: hardcode_direct=no 11487: hardcode_automatic=yes 11488: hardcode_shlibpath_var=unsupported 11489: if test "$lt_cv_ld_force_load" = "yes"; then 11490: whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 11491: 11492: else 11493: whole_archive_flag_spec='' 11494: fi 11495: link_all_deplibs=yes 11496: allow_undefined_flag="$_lt_dar_allow_undefined" 11497: case $cc_basename in 11498: ifort*) _lt_dar_can_shared=yes ;; 11499: *) _lt_dar_can_shared=$GCC ;; 11500: esac 11501: if test "$_lt_dar_can_shared" = "yes"; then 11502: output_verbose_link_cmd=func_echo_all 11503: archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 11504: module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 11505: archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 11506: module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 11507: 11508: else 11509: ld_shlibs=no 11510: fi 11511: 11512: ;; 11513: 11514: dgux*) 11515: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11516: hardcode_libdir_flag_spec='-L$libdir' 11517: hardcode_shlibpath_var=no 11518: ;; 11519: 11520: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 11521: # support. Future versions do this automatically, but an explicit c++rt0.o 11522: # does not break anything, and helps significantly (at the cost of a little 11523: # extra space). 11524: freebsd2.2*) 11525: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 11526: hardcode_libdir_flag_spec='-R$libdir' 11527: hardcode_direct=yes 11528: hardcode_shlibpath_var=no 11529: ;; 11530: 11531: # Unfortunately, older versions of FreeBSD 2 do not have this feature. 11532: freebsd2.*) 11533: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11534: hardcode_direct=yes 11535: hardcode_minus_L=yes 11536: hardcode_shlibpath_var=no 11537: ;; 11538: 11539: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 11540: freebsd* | dragonfly*) 11541: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11542: hardcode_libdir_flag_spec='-R$libdir' 11543: hardcode_direct=yes 11544: hardcode_shlibpath_var=no 11545: ;; 11546: 11547: hpux9*) 11548: if test "$GCC" = yes; then 11549: archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11550: else 11551: archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11552: fi 11553: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11554: hardcode_libdir_separator=: 11555: hardcode_direct=yes 11556: 11557: # hardcode_minus_L: Not really in the search PATH, 11558: # but as the default location of the library. 11559: hardcode_minus_L=yes 11560: export_dynamic_flag_spec='${wl}-E' 11561: ;; 11562: 11563: hpux10*) 11564: if test "$GCC" = yes && test "$with_gnu_ld" = no; then 11565: archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11566: else 11567: archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11568: fi 11569: if test "$with_gnu_ld" = no; then 11570: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11571: hardcode_libdir_separator=: 11572: hardcode_direct=yes 11573: hardcode_direct_absolute=yes 11574: export_dynamic_flag_spec='${wl}-E' 11575: # hardcode_minus_L: Not really in the search PATH, 11576: # but as the default location of the library. 11577: hardcode_minus_L=yes 11578: fi 11579: ;; 11580: 11581: hpux11*) 11582: if test "$GCC" = yes && test "$with_gnu_ld" = no; then 11583: case $host_cpu in 11584: hppa*64*) 11585: archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11586: ;; 11587: ia64*) 11588: archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11589: ;; 11590: *) 11591: archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11592: ;; 11593: esac 11594: else 11595: case $host_cpu in 11596: hppa*64*) 11597: archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11598: ;; 11599: ia64*) 11600: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11601: ;; 11602: *) 11603: 11604: # Older versions of the 11.00 compiler do not understand -b yet 11605: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 11606: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 11607: $as_echo_n "checking if $CC understands -b... " >&6; } 11608: if ${lt_cv_prog_compiler__b+:} false; then : 11609: $as_echo_n "(cached) " >&6 11610: else 11611: lt_cv_prog_compiler__b=no 11612: save_LDFLAGS="$LDFLAGS" 11613: LDFLAGS="$LDFLAGS -b" 11614: echo "$lt_simple_link_test_code" > conftest.$ac_ext 11615: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 11616: # The linker can only warn and ignore the option if not recognized 11617: # So say no if there are warnings 11618: if test -s conftest.err; then 11619: # Append any errors to the config.log. 11620: cat conftest.err 1>&5 11621: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 11622: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 11623: if diff conftest.exp conftest.er2 >/dev/null; then 11624: lt_cv_prog_compiler__b=yes 11625: fi 11626: else 11627: lt_cv_prog_compiler__b=yes 11628: fi 11629: fi 11630: $RM -r conftest* 11631: LDFLAGS="$save_LDFLAGS" 11632: 11633: fi 11634: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 11635: $as_echo "$lt_cv_prog_compiler__b" >&6; } 11636: 11637: if test x"$lt_cv_prog_compiler__b" = xyes; then 11638: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11639: else 11640: archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11641: fi 11642: 11643: ;; 11644: esac 11645: fi 11646: if test "$with_gnu_ld" = no; then 11647: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11648: hardcode_libdir_separator=: 11649: 11650: case $host_cpu in 11651: hppa*64*|ia64*) 11652: hardcode_direct=no 11653: hardcode_shlibpath_var=no 11654: ;; 11655: *) 11656: hardcode_direct=yes 11657: hardcode_direct_absolute=yes 11658: export_dynamic_flag_spec='${wl}-E' 11659: 11660: # hardcode_minus_L: Not really in the search PATH, 11661: # but as the default location of the library. 11662: hardcode_minus_L=yes 11663: ;; 11664: esac 11665: fi 11666: ;; 11667: 11668: irix5* | irix6* | nonstopux*) 11669: if test "$GCC" = yes; then 11670: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11671: # Try to use the -exported_symbol ld option, if it does not 11672: # work, assume that -exports_file does not work either and 11673: # implicitly export all symbols. 11674: # This should be the same for all languages, so no per-tag cache variable. 11675: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 11676: $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 11677: if ${lt_cv_irix_exported_symbol+:} false; then : 11678: $as_echo_n "(cached) " >&6 11679: else 11680: save_LDFLAGS="$LDFLAGS" 11681: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 11682: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11683: /* end confdefs.h. */ 11684: int foo (void) { return 0; } 11685: _ACEOF 11686: if ac_fn_c_try_link "$LINENO"; then : 11687: lt_cv_irix_exported_symbol=yes 11688: else 11689: lt_cv_irix_exported_symbol=no 11690: fi 11691: rm -f core conftest.err conftest.$ac_objext \ 11692: conftest$ac_exeext conftest.$ac_ext 11693: LDFLAGS="$save_LDFLAGS" 11694: fi 11695: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 11696: $as_echo "$lt_cv_irix_exported_symbol" >&6; } 11697: if test "$lt_cv_irix_exported_symbol" = yes; then 11698: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 11699: fi 11700: else 11701: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11702: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 11703: fi 11704: archive_cmds_need_lc='no' 11705: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11706: hardcode_libdir_separator=: 11707: inherit_rpath=yes 11708: link_all_deplibs=yes 11709: ;; 11710: 11711: netbsd*) 11712: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11713: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11714: else 11715: archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11716: fi 11717: hardcode_libdir_flag_spec='-R$libdir' 11718: hardcode_direct=yes 11719: hardcode_shlibpath_var=no 11720: ;; 11721: 11722: newsos6) 11723: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11724: hardcode_direct=yes 11725: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11726: hardcode_libdir_separator=: 11727: hardcode_shlibpath_var=no 11728: ;; 11729: 11730: *nto* | *qnx*) 11731: ;; 11732: 11733: openbsd*) 11734: if test -f /usr/libexec/ld.so; then 11735: hardcode_direct=yes 11736: hardcode_shlibpath_var=no 11737: hardcode_direct_absolute=yes 11738: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11739: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11740: archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 11741: hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11742: export_dynamic_flag_spec='${wl}-E' 11743: else 11744: case $host_os in 11745: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 11746: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11747: hardcode_libdir_flag_spec='-R$libdir' 11748: ;; 11749: *) 11750: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11751: hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11752: ;; 11753: esac 11754: fi 11755: else 11756: ld_shlibs=no 11757: fi 11758: ;; 11759: 11760: os2*) 11761: hardcode_libdir_flag_spec='-L$libdir' 11762: hardcode_minus_L=yes 11763: allow_undefined_flag=unsupported 11764: archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 11765: old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 11766: ;; 11767: 11768: osf3*) 11769: if test "$GCC" = yes; then 11770: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11771: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11772: else 11773: allow_undefined_flag=' -expect_unresolved \*' 11774: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11775: fi 11776: archive_cmds_need_lc='no' 11777: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11778: hardcode_libdir_separator=: 11779: ;; 11780: 11781: osf4* | osf5*) # as osf3* with the addition of -msym flag 11782: if test "$GCC" = yes; then 11783: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11784: archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11785: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11786: else 11787: allow_undefined_flag=' -expect_unresolved \*' 11788: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11789: archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 11790: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 11791: 11792: # Both c and cxx compiler support -rpath directly 11793: hardcode_libdir_flag_spec='-rpath $libdir' 11794: fi 11795: archive_cmds_need_lc='no' 11796: hardcode_libdir_separator=: 11797: ;; 11798: 11799: solaris*) 11800: no_undefined_flag=' -z defs' 11801: if test "$GCC" = yes; then 11802: wlarc='${wl}' 11803: archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11804: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11805: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11806: else 11807: case `$CC -V 2>&1` in 11808: *"Compilers 5.0"*) 11809: wlarc='' 11810: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 11811: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11812: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11813: ;; 11814: *) 11815: wlarc='${wl}' 11816: archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11817: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11818: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11819: ;; 11820: esac 11821: fi 11822: hardcode_libdir_flag_spec='-R$libdir' 11823: hardcode_shlibpath_var=no 11824: case $host_os in 11825: solaris2.[0-5] | solaris2.[0-5].*) ;; 11826: *) 11827: # The compiler driver will combine and reorder linker options, 11828: # but understands `-z linker_flag'. GCC discards it without `$wl', 11829: # but is careful enough not to reorder. 11830: # Supported since Solaris 2.6 (maybe 2.5.1?) 11831: if test "$GCC" = yes; then 11832: whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 11833: else 11834: whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11835: fi 11836: ;; 11837: esac 11838: link_all_deplibs=yes 11839: ;; 11840: 11841: sunos4*) 11842: if test "x$host_vendor" = xsequent; then 11843: # Use $CC to link under sequent, because it throws in some extra .o 11844: # files that make .init and .fini sections work. 11845: archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11846: else 11847: archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11848: fi 11849: hardcode_libdir_flag_spec='-L$libdir' 11850: hardcode_direct=yes 11851: hardcode_minus_L=yes 11852: hardcode_shlibpath_var=no 11853: ;; 11854: 11855: sysv4) 11856: case $host_vendor in 11857: sni) 11858: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11859: hardcode_direct=yes # is this really true??? 11860: ;; 11861: siemens) 11862: ## LD is ld it makes a PLAMLIB 11863: ## CC just makes a GrossModule. 11864: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11865: reload_cmds='$CC -r -o $output$reload_objs' 11866: hardcode_direct=no 11867: ;; 11868: motorola) 11869: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11870: hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11871: ;; 11872: esac 11873: runpath_var='LD_RUN_PATH' 11874: hardcode_shlibpath_var=no 11875: ;; 11876: 11877: sysv4.3*) 11878: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11879: hardcode_shlibpath_var=no 11880: export_dynamic_flag_spec='-Bexport' 11881: ;; 11882: 11883: sysv4*MP*) 11884: if test -d /usr/nec; then 11885: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11886: hardcode_shlibpath_var=no 11887: runpath_var=LD_RUN_PATH 11888: hardcode_runpath_var=yes 11889: ld_shlibs=yes 11890: fi 11891: ;; 11892: 11893: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11894: no_undefined_flag='${wl}-z,text' 11895: archive_cmds_need_lc=no 11896: hardcode_shlibpath_var=no 11897: runpath_var='LD_RUN_PATH' 11898: 11899: if test "$GCC" = yes; then 11900: archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11901: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11902: else 11903: archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11904: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11905: fi 11906: ;; 11907: 11908: sysv5* | sco3.2v5* | sco5v6*) 11909: # Note: We can NOT use -z defs as we might desire, because we do not 11910: # link with -lc, and that would cause any symbols used from libc to 11911: # always be unresolved, which means just about no library would 11912: # ever link correctly. If we're not using GNU ld we use -z text 11913: # though, which does catch some bad symbols but isn't as heavy-handed 11914: # as -z defs. 11915: no_undefined_flag='${wl}-z,text' 11916: allow_undefined_flag='${wl}-z,nodefs' 11917: archive_cmds_need_lc=no 11918: hardcode_shlibpath_var=no 11919: hardcode_libdir_flag_spec='${wl}-R,$libdir' 11920: hardcode_libdir_separator=':' 11921: link_all_deplibs=yes 11922: export_dynamic_flag_spec='${wl}-Bexport' 11923: runpath_var='LD_RUN_PATH' 11924: 11925: if test "$GCC" = yes; then 11926: archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11927: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11928: else 11929: archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11930: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11931: fi 11932: ;; 11933: 11934: uts4*) 11935: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11936: hardcode_libdir_flag_spec='-L$libdir' 11937: hardcode_shlibpath_var=no 11938: ;; 11939: 11940: *) 11941: ld_shlibs=no 11942: ;; 11943: esac 11944: 11945: if test x$host_vendor = xsni; then 11946: case $host in 11947: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11948: export_dynamic_flag_spec='${wl}-Blargedynsym' 11949: ;; 11950: esac 11951: fi 11952: fi 11953: 11954: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11955: $as_echo "$ld_shlibs" >&6; } 11956: test "$ld_shlibs" = no && can_build_shared=no 11957: 11958: with_gnu_ld=$with_gnu_ld 11959: 11960: 11961: 11962: 11963: 11964: 11965: 11966: 11967: 11968: 11969: 11970: 11971: 11972: 11973: 11974: # 11975: # Do we need to explicitly link libc? 11976: # 11977: case "x$archive_cmds_need_lc" in 11978: x|xyes) 11979: # Assume -lc should be added 11980: archive_cmds_need_lc=yes 11981: 11982: if test "$enable_shared" = yes && test "$GCC" = yes; then 11983: case $archive_cmds in 11984: *'~'*) 11985: # FIXME: we may have to deal with multi-command sequences. 11986: ;; 11987: '$CC '*) 11988: # Test whether the compiler implicitly links with -lc since on some 11989: # systems, -lgcc has to come before -lc. If gcc already passes -lc 11990: # to ld, don't add -lc before -lgcc. 11991: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11992: $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11993: if ${lt_cv_archive_cmds_need_lc+:} false; then : 11994: $as_echo_n "(cached) " >&6 11995: else 11996: $RM conftest* 11997: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11998: 11999: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12000: (eval $ac_compile) 2>&5 12001: ac_status=$? 12002: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12003: test $ac_status = 0; } 2>conftest.err; then 12004: soname=conftest 12005: lib=conftest 12006: libobjs=conftest.$ac_objext 12007: deplibs= 12008: wl=$lt_prog_compiler_wl 12009: pic_flag=$lt_prog_compiler_pic 12010: compiler_flags=-v 12011: linker_flags=-v 12012: verstring= 12013: output_objdir=. 12014: libname=conftest 12015: lt_save_allow_undefined_flag=$allow_undefined_flag 12016: allow_undefined_flag= 12017: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 12018: (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 12019: ac_status=$? 12020: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12021: test $ac_status = 0; } 12022: then 12023: lt_cv_archive_cmds_need_lc=no 12024: else 12025: lt_cv_archive_cmds_need_lc=yes 12026: fi 12027: allow_undefined_flag=$lt_save_allow_undefined_flag 12028: else 12029: cat conftest.err 1>&5 12030: fi 12031: $RM conftest* 12032: 12033: fi 12034: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 12035: $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 12036: archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 12037: ;; 12038: esac 12039: fi 12040: ;; 12041: esac 12042: 12043: 12044: 12045: 12046: 12047: 12048: 12049: 12050: 12051: 12052: 12053: 12054: 12055: 12056: 12057: 12058: 12059: 12060: 12061: 12062: 12063: 12064: 12065: 12066: 12067: 12068: 12069: 12070: 12071: 12072: 12073: 12074: 12075: 12076: 12077: 12078: 12079: 12080: 12081: 12082: 12083: 12084: 12085: 12086: 12087: 12088: 12089: 12090: 12091: 12092: 12093: 12094: 12095: 12096: 12097: 12098: 12099: 12100: 12101: 12102: 12103: 12104: 12105: 12106: 12107: 12108: 12109: 12110: 12111: 12112: 12113: 12114: 12115: 12116: 12117: 12118: 12119: 12120: 12121: 12122: 12123: 12124: 12125: 12126: 12127: 12128: 12129: 12130: 12131: 12132: 12133: 12134: 12135: 12136: 12137: 12138: 12139: 12140: 12141: 12142: 12143: 12144: 12145: 12146: 12147: 12148: 12149: 12150: 12151: 12152: 12153: 12154: 12155: 12156: 12157: 12158: 12159: 12160: 12161: 12162: 12163: 12164: 12165: 12166: 12167: 12168: 12169: 12170: 12171: 12172: 12173: 12174: 12175: 12176: 12177: 12178: 12179: 12180: 12181: 12182: 12183: 12184: 12185: 12186: 12187: 12188: 12189: 12190: 12191: 12192: 12193: 12194: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 12195: $as_echo_n "checking dynamic linker characteristics... " >&6; } 12196: 12197: if test "$GCC" = yes; then 12198: case $host_os in 12199: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 12200: *) lt_awk_arg="/^libraries:/" ;; 12201: esac 12202: case $host_os in 12203: mingw* | cegcc*) lt_sed_strip_eq="s,=$[A-Za-z]:$,\1,g" ;; 12204: *) lt_sed_strip_eq="s,=/,/,g" ;; 12205: esac 12206: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 12207: case $lt_search_path_spec in 12208: *\;*) 12209: # if the path contains ";" then we assume it to be the separator 12210: # otherwise default to the standard path separator (i.e. ":") - it is 12211: # assumed that no part of a normal pathname contains ";" but that should 12212: # okay in the real world where ";" in dirpaths is itself problematic. 12213: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 12214: ;; 12215: *) 12216: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 12217: ;; 12218: esac 12219: # Ok, now we have the path, separated by spaces, we can step through it 12220: # and add multilib dir if necessary. 12221: lt_tmp_lt_search_path_spec= 12222: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 12223: for lt_sys_path in $lt_search_path_spec; do 12224: if test -d "$lt_sys_path/$lt_multi_os_dir"; then 12225: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 12226: else 12227: test -d "$lt_sys_path" && \ 12228: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 12229: fi 12230: done 12231: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 12232: BEGIN {RS=" "; FS="/|\n";} { 12233: lt_foo=""; 12234: lt_count=0; 12235: for (lt_i = NF; lt_i > 0; lt_i--) { 12236: if ($lt_i != "" && $lt_i != ".") { 12237: if ($lt_i == "..") { 12238: lt_count++; 12239: } else { 12240: if (lt_count == 0) { 12241: lt_foo="/" $lt_i lt_foo; 12242: } else { 12243: lt_count--; 12244: } 12245: } 12246: } 12247: } 12248: if (lt_foo != "") { lt_freq[lt_foo]++; } 12249: if (lt_freq[lt_foo] == 1) { print lt_foo; } 12250: }'` 12251: # AWK program above erroneously prepends '/' to C:/dos/paths 12252: # for these hosts. 12253: case $host_os in 12254: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 12255: $SED 's,/$[A-Za-z]:$,\1,g'` ;; 12256: esac 12257: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 12258: else 12259: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12260: fi 12261: library_names_spec= 12262: libname_spec='lib$name' 12263: soname_spec= 12264: shrext_cmds=".so" 12265: postinstall_cmds= 12266: postuninstall_cmds= 12267: finish_cmds= 12268: finish_eval= 12269: shlibpath_var= 12270: shlibpath_overrides_runpath=unknown 12271: version_type=none 12272: dynamic_linker="$host_os ld.so" 12273: sys_lib_dlsearch_path_spec="/lib /usr/lib" 12274: need_lib_prefix=unknown 12275: hardcode_into_libs=no 12276: 12277: # when you set need_version to no, make sure it does not cause -set_version 12278: # flags to be left without arguments 12279: need_version=unknown 12280: 12281: case $host_os in 12282: aix3*) 12283: version_type=linux # correct to gnu/linux during the next big refactor 12284: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 12285: shlibpath_var=LIBPATH 12286: 12287: # AIX 3 has no versioning support, so we append a major version to the name. 12288: soname_spec='${libname}${release}${shared_ext}$major' 12289: ;; 12290: 12291: aix[4-9]*) 12292: version_type=linux # correct to gnu/linux during the next big refactor 12293: need_lib_prefix=no 12294: need_version=no 12295: hardcode_into_libs=yes 12296: if test "$host_cpu" = ia64; then 12297: # AIX 5 supports IA64 12298: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 12299: shlibpath_var=LD_LIBRARY_PATH 12300: else 12301: # With GCC up to 2.95.x, collect2 would create an import file 12302: # for dependence libraries. The import file would start with 12303: # the line `#! .'. This would cause the generated library to 12304: # depend on `.', always an invalid library. This was fixed in 12305: # development snapshots of GCC prior to 3.0. 12306: case $host_os in 12307: aix4 | aix4.[01] | aix4.[01].*) 12308: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 12309: echo ' yes ' 12310: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 12311: : 12312: else 12313: can_build_shared=no 12314: fi 12315: ;; 12316: esac 12317: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 12318: # soname into executable. Probably we can add versioning support to 12319: # collect2, so additional links can be useful in future. 12320: if test "$aix_use_runtimelinking" = yes; then 12321: # If using run time linking (on AIX 4.2 or later) use lib<name>.so 12322: # instead of lib<name>.a to let people know that these are not 12323: # typical AIX shared libraries. 12324: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12325: else 12326: # We preserve .a as extension for shared libraries through AIX4.2 12327: # and later when we are not doing run time linking. 12328: library_names_spec='${libname}${release}.a $libname.a' 12329: soname_spec='${libname}${release}${shared_ext}$major' 12330: fi 12331: shlibpath_var=LIBPATH 12332: fi 12333: ;; 12334: 12335: amigaos*) 12336: case $host_cpu in 12337: powerpc) 12338: # Since July 2007 AmigaOS4 officially supports .so libraries. 12339: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 12340: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12341: ;; 12342: m68k) 12343: library_names_spec='$libname.ixlibrary $libname.a' 12344: # Create ${libname}_ixlibrary.a entries in /sys/libs. 12345: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/$[^/]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 12346: ;; 12347: esac 12348: ;; 12349: 12350: beos*) 12351: library_names_spec='${libname}${shared_ext}' 12352: dynamic_linker="$host_os ld.so" 12353: shlibpath_var=LIBRARY_PATH 12354: ;; 12355: 12356: bsdi[45]*) 12357: version_type=linux # correct to gnu/linux during the next big refactor 12358: need_version=no 12359: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12360: soname_spec='${libname}${release}${shared_ext}$major' 12361: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 12362: shlibpath_var=LD_LIBRARY_PATH 12363: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 12364: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 12365: # the default ld.so.conf also contains /usr/contrib/lib and 12366: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 12367: # libtool to hard-code these into programs 12368: ;; 12369: 12370: cygwin* | mingw* | pw32* | cegcc*) 12371: version_type=windows 12372: shrext_cmds=".dll" 12373: need_version=no 12374: need_lib_prefix=no 12375: 12376: case $GCC,$cc_basename in 12377: yes,*) 12378: # gcc 12379: library_names_spec='$libname.dll.a' 12380: # DLL is installed to $(libdir)/../bin by postinstall_cmds 12381: postinstall_cmds='base_file=`basename \${file}`~ 12382: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 12383: dldir=$destdir/`dirname \$dlpath`~ 12384: test -d \$dldir || mkdir -p \$dldir~ 12385: $install_prog $dir/$dlname \$dldir/$dlname~ 12386: chmod a+x \$dldir/$dlname~ 12387: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12388: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12389: fi' 12390: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12391: dlpath=$dir/\$dldll~ 12392: $RM \$dlpath' 12393: shlibpath_overrides_runpath=yes 12394: 12395: case $host_os in 12396: cygwin*) 12397: # Cygwin DLLs use 'cyg' prefix rather than 'lib' 12398: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12399: 12400: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 12401: ;; 12402: mingw* | cegcc*) 12403: # MinGW DLLs use traditional 'lib' prefix 12404: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12405: ;; 12406: pw32*) 12407: # pw32 DLLs use 'pw' prefix rather than 'lib' 12408: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12409: ;; 12410: esac 12411: dynamic_linker='Win32 ld.exe' 12412: ;; 12413: 12414: *,cl*) 12415: # Native MSVC 12416: libname_spec='$name' 12417: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12418: library_names_spec='${libname}.dll.lib' 12419: 12420: case $build_os in 12421: mingw*) 12422: sys_lib_search_path_spec= 12423: lt_save_ifs=$IFS 12424: IFS=';' 12425: for lt_path in $LIB 12426: do 12427: IFS=$lt_save_ifs 12428: # Let DOS variable expansion print the short 8.3 style file name. 12429: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 12430: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 12431: done 12432: IFS=$lt_save_ifs 12433: # Convert to MSYS style. 12434: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \$[a-zA-Z]\$:| /\\1|g' -e 's|^ ||'` 12435: ;; 12436: cygwin*) 12437: # Convert to unix form, then to dos form, then back to unix form 12438: # but this time dos style (no spaces!) so that the unix form looks 12439: # like /cygdrive/c/PROGRA~1:/cygdr... 12440: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 12441: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 12442: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12443: ;; 12444: *) 12445: sys_lib_search_path_spec="$LIB" 12446: if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 12447: # It is most probably a Windows format PATH. 12448: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 12449: else 12450: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12451: fi 12452: # FIXME: find the short name or the path components, as spaces are 12453: # common. (e.g. "Program Files" -> "PROGRA~1") 12454: ;; 12455: esac 12456: 12457: # DLL is installed to $(libdir)/../bin by postinstall_cmds 12458: postinstall_cmds='base_file=`basename \${file}`~ 12459: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 12460: dldir=$destdir/`dirname \$dlpath`~ 12461: test -d \$dldir || mkdir -p \$dldir~ 12462: $install_prog $dir/$dlname \$dldir/$dlname' 12463: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12464: dlpath=$dir/\$dldll~ 12465: $RM \$dlpath' 12466: shlibpath_overrides_runpath=yes 12467: dynamic_linker='Win32 link.exe' 12468: ;; 12469: 12470: *) 12471: # Assume MSVC wrapper 12472: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 12473: dynamic_linker='Win32 ld.exe' 12474: ;; 12475: esac 12476: # FIXME: first we should search . and the directory the executable is in 12477: shlibpath_var=PATH 12478: ;; 12479: 12480: darwin* | rhapsody*) 12481: dynamic_linker="$host_os dyld" 12482: version_type=darwin 12483: need_lib_prefix=no 12484: need_version=no 12485: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 12486: soname_spec='${libname}${release}${major}$shared_ext' 12487: shlibpath_overrides_runpath=yes 12488: shlibpath_var=DYLD_LIBRARY_PATH 12489: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 12490: 12491: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 12492: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 12493: ;; 12494: 12495: dgux*) 12496: version_type=linux # correct to gnu/linux during the next big refactor 12497: need_lib_prefix=no 12498: need_version=no 12499: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 12500: soname_spec='${libname}${release}${shared_ext}$major' 12501: shlibpath_var=LD_LIBRARY_PATH 12502: ;; 12503: 12504: freebsd* | dragonfly*) 12505: # DragonFly does not have aout. When/if they implement a new 12506: # versioning mechanism, adjust this. 12507: if test -x /usr/bin/objformat; then 12508: objformat=`/usr/bin/objformat` 12509: else 12510: case $host_os in 12511: freebsd[23].*) objformat=aout ;; 12512: *) objformat=elf ;; 12513: esac 12514: fi 12515: version_type=freebsd-$objformat 12516: case $version_type in 12517: freebsd-elf*) 12518: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 12519: need_version=no 12520: need_lib_prefix=no 12521: ;; 12522: freebsd-*) 12523: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 12524: need_version=yes 12525: ;; 12526: esac 12527: shlibpath_var=LD_LIBRARY_PATH 12528: case $host_os in 12529: freebsd2.*) 12530: shlibpath_overrides_runpath=yes 12531: ;; 12532: freebsd3.[01]* | freebsdelf3.[01]*) 12533: shlibpath_overrides_runpath=yes 12534: hardcode_into_libs=yes 12535: ;; 12536: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 12537: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 12538: shlibpath_overrides_runpath=no 12539: hardcode_into_libs=yes 12540: ;; 12541: *) # from 4.6 on, and DragonFly 12542: shlibpath_overrides_runpath=yes 12543: hardcode_into_libs=yes 12544: ;; 12545: esac 12546: ;; 12547: 12548: gnu*) 12549: version_type=linux # correct to gnu/linux during the next big refactor 12550: need_lib_prefix=no 12551: need_version=no 12552: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 12553: soname_spec='${libname}${release}${shared_ext}$major' 12554: shlibpath_var=LD_LIBRARY_PATH 12555: shlibpath_overrides_runpath=no 12556: hardcode_into_libs=yes 12557: ;; 12558: 12559: haiku*) 12560: version_type=linux # correct to gnu/linux during the next big refactor 12561: need_lib_prefix=no 12562: need_version=no 12563: dynamic_linker="$host_os runtime_loader" 12564: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 12565: soname_spec='${libname}${release}${shared_ext}$major' 12566: shlibpath_var=LIBRARY_PATH 12567: shlibpath_overrides_runpath=yes 12568: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 12569: hardcode_into_libs=yes 12570: ;; 12571: 12572: hpux9* | hpux10* | hpux11*) 12573: # Give a soname corresponding to the major version so that dld.sl refuses to 12574: # link against other versions. 12575: version_type=sunos 12576: need_lib_prefix=no 12577: need_version=no 12578: case $host_cpu in 12579: ia64*) 12580: shrext_cmds='.so' 12581: hardcode_into_libs=yes 12582: dynamic_linker="$host_os dld.so" 12583: shlibpath_var=LD_LIBRARY_PATH 12584: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12585: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12586: soname_spec='${libname}${release}${shared_ext}$major' 12587: if test "X$HPUX_IA64_MODE" = X32; then 12588: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12589: else 12590: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12591: fi 12592: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12593: ;; 12594: hppa*64*) 12595: shrext_cmds='.sl' 12596: hardcode_into_libs=yes 12597: dynamic_linker="$host_os dld.sl" 12598: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12599: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12600: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12601: soname_spec='${libname}${release}${shared_ext}$major' 12602: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12603: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12604: ;; 12605: *) 12606: shrext_cmds='.sl' 12607: dynamic_linker="$host_os dld.sl" 12608: shlibpath_var=SHLIB_PATH 12609: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12610: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12611: soname_spec='${libname}${release}${shared_ext}$major' 12612: ;; 12613: esac 12614: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 12615: postinstall_cmds='chmod 555 $lib' 12616: # or fails outright, so override atomically: 12617: install_override_mode=555 12618: ;; 12619: 12620: interix[3-9]*) 12621: version_type=linux # correct to gnu/linux during the next big refactor 12622: need_lib_prefix=no 12623: need_version=no 12624: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12625: soname_spec='${libname}${release}${shared_ext}$major' 12626: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 12627: shlibpath_var=LD_LIBRARY_PATH 12628: shlibpath_overrides_runpath=no 12629: hardcode_into_libs=yes 12630: ;; 12631: 12632: irix5* | irix6* | nonstopux*) 12633: case $host_os in 12634: nonstopux*) version_type=nonstopux ;; 12635: *) 12636: if test "$lt_cv_prog_gnu_ld" = yes; then 12637: version_type=linux # correct to gnu/linux during the next big refactor 12638: else 12639: version_type=irix 12640: fi ;; 12641: esac 12642: need_lib_prefix=no 12643: need_version=no 12644: soname_spec='${libname}${release}${shared_ext}$major' 12645: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 12646: case $host_os in 12647: irix5* | nonstopux*) 12648: libsuff= shlibsuff= 12649: ;; 12650: *) 12651: case $LD in # libtool.m4 will add one of these switches to LD 12652: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12653: libsuff= shlibsuff= libmagic=32-bit;; 12654: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12655: libsuff=32 shlibsuff=N32 libmagic=N32;; 12656: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12657: libsuff=64 shlibsuff=64 libmagic=64-bit;; 12658: *) libsuff= shlibsuff= libmagic=never-match;; 12659: esac 12660: ;; 12661: esac 12662: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12663: shlibpath_overrides_runpath=no 12664: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 12665: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 12666: hardcode_into_libs=yes 12667: ;; 12668: 12669: # No shared lib support for Linux oldld, aout, or coff. 12670: linux*oldld* | linux*aout* | linux*coff*) 12671: dynamic_linker=no 12672: ;; 12673: 12674: # This must be glibc/ELF. 12675: linux* | k*bsd*-gnu | kopensolaris*-gnu) 12676: version_type=linux # correct to gnu/linux during the next big refactor 12677: need_lib_prefix=no 12678: need_version=no 12679: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12680: soname_spec='${libname}${release}${shared_ext}$major' 12681: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12682: shlibpath_var=LD_LIBRARY_PATH 12683: shlibpath_overrides_runpath=no 12684: 12685: # Some binutils ld are patched to set DT_RUNPATH 12686: if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 12687: $as_echo_n "(cached) " >&6 12688: else 12689: lt_cv_shlibpath_overrides_runpath=no 12690: save_LDFLAGS=$LDFLAGS 12691: save_libdir=$libdir 12692: eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 12693: LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 12694: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12695: /* end confdefs.h. */ 12696: 12697: int 12698: main () 12699: { 12700: 12701: ; 12702: return 0; 12703: } 12704: _ACEOF 12705: if ac_fn_c_try_link "$LINENO"; then : 12706: if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 12707: lt_cv_shlibpath_overrides_runpath=yes 12708: fi 12709: fi 12710: rm -f core conftest.err conftest.$ac_objext \ 12711: conftest$ac_exeext conftest.$ac_ext 12712: LDFLAGS=$save_LDFLAGS 12713: libdir=$save_libdir 12714: 12715: fi 12716: 12717: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 12718: 12719: # This implies no fast_install, which is unacceptable. 12720: # Some rework will be needed to allow for fast_install 12721: # before this can be enabled. 12722: hardcode_into_libs=yes 12723: 12724: # Append ld.so.conf contents to the search path 12725: if test -f /etc/ld.so.conf; then 12726: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 12727: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12728: fi 12729: 12730: # We used to test for /lib/ld.so.1 and disable shared libraries on 12731: # powerpc, because MkLinux only supported shared libraries with the 12732: # GNU dynamic linker. Since this was broken with cross compilers, 12733: # most powerpc-linux boxes support dynamic linking these days and 12734: # people can always --disable-shared, the test was removed, and we 12735: # assume the GNU/Linux dynamic linker is in use. 12736: dynamic_linker='GNU/Linux ld.so' 12737: ;; 12738: 12739: netbsd*) 12740: version_type=sunos 12741: need_lib_prefix=no 12742: need_version=no 12743: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12744: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12745: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12746: dynamic_linker='NetBSD (a.out) ld.so' 12747: else 12748: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12749: soname_spec='${libname}${release}${shared_ext}$major' 12750: dynamic_linker='NetBSD ld.elf_so' 12751: fi 12752: shlibpath_var=LD_LIBRARY_PATH 12753: shlibpath_overrides_runpath=yes 12754: hardcode_into_libs=yes 12755: ;; 12756: 12757: newsos6) 12758: version_type=linux # correct to gnu/linux during the next big refactor 12759: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12760: shlibpath_var=LD_LIBRARY_PATH 12761: shlibpath_overrides_runpath=yes 12762: ;; 12763: 12764: *nto* | *qnx*) 12765: version_type=qnx 12766: need_lib_prefix=no 12767: need_version=no 12768: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12769: soname_spec='${libname}${release}${shared_ext}$major' 12770: shlibpath_var=LD_LIBRARY_PATH 12771: shlibpath_overrides_runpath=no 12772: hardcode_into_libs=yes 12773: dynamic_linker='ldqnx.so' 12774: ;; 12775: 12776: openbsd*) 12777: version_type=sunos 12778: sys_lib_dlsearch_path_spec="/usr/lib" 12779: need_lib_prefix=no 12780: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 12781: case $host_os in 12782: openbsd3.3 | openbsd3.3.*) need_version=yes ;; 12783: *) need_version=no ;; 12784: esac 12785: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12786: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12787: shlibpath_var=LD_LIBRARY_PATH 12788: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12789: case $host_os in 12790: openbsd2.[89] | openbsd2.[89].*) 12791: shlibpath_overrides_runpath=no 12792: ;; 12793: *) 12794: shlibpath_overrides_runpath=yes 12795: ;; 12796: esac 12797: else 12798: shlibpath_overrides_runpath=yes 12799: fi 12800: ;; 12801: 12802: os2*) 12803: libname_spec='$name' 12804: shrext_cmds=".dll" 12805: need_lib_prefix=no 12806: library_names_spec='$libname${shared_ext} $libname.a' 12807: dynamic_linker='OS/2 ld.exe' 12808: shlibpath_var=LIBPATH 12809: ;; 12810: 12811: osf3* | osf4* | osf5*) 12812: version_type=osf 12813: need_lib_prefix=no 12814: need_version=no 12815: soname_spec='${libname}${release}${shared_ext}$major' 12816: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12817: shlibpath_var=LD_LIBRARY_PATH 12818: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12819: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 12820: ;; 12821: 12822: rdos*) 12823: dynamic_linker=no 12824: ;; 12825: 12826: solaris*) 12827: version_type=linux # correct to gnu/linux during the next big refactor 12828: need_lib_prefix=no 12829: need_version=no 12830: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12831: soname_spec='${libname}${release}${shared_ext}$major' 12832: shlibpath_var=LD_LIBRARY_PATH 12833: shlibpath_overrides_runpath=yes 12834: hardcode_into_libs=yes 12835: # ldd complains unless libraries are executable 12836: postinstall_cmds='chmod +x $lib' 12837: ;; 12838: 12839: sunos4*) 12840: version_type=sunos 12841: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12842: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12843: shlibpath_var=LD_LIBRARY_PATH 12844: shlibpath_overrides_runpath=yes 12845: if test "$with_gnu_ld" = yes; then 12846: need_lib_prefix=no 12847: fi 12848: need_version=yes 12849: ;; 12850: 12851: sysv4 | sysv4.3*) 12852: version_type=linux # correct to gnu/linux during the next big refactor 12853: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12854: soname_spec='${libname}${release}${shared_ext}$major' 12855: shlibpath_var=LD_LIBRARY_PATH 12856: case $host_vendor in 12857: sni) 12858: shlibpath_overrides_runpath=no 12859: need_lib_prefix=no 12860: runpath_var=LD_RUN_PATH 12861: ;; 12862: siemens) 12863: need_lib_prefix=no 12864: ;; 12865: motorola) 12866: need_lib_prefix=no 12867: need_version=no 12868: shlibpath_overrides_runpath=no 12869: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12870: ;; 12871: esac 12872: ;; 12873: 12874: sysv4*MP*) 12875: if test -d /usr/nec ;then 12876: version_type=linux # correct to gnu/linux during the next big refactor 12877: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 12878: soname_spec='$libname${shared_ext}.$major' 12879: shlibpath_var=LD_LIBRARY_PATH 12880: fi 12881: ;; 12882: 12883: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12884: version_type=freebsd-elf 12885: need_lib_prefix=no 12886: need_version=no 12887: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 12888: soname_spec='${libname}${release}${shared_ext}$major' 12889: shlibpath_var=LD_LIBRARY_PATH 12890: shlibpath_overrides_runpath=yes 12891: hardcode_into_libs=yes 12892: if test "$with_gnu_ld" = yes; then 12893: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12894: else 12895: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12896: case $host_os in 12897: sco3.2v5*) 12898: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12899: ;; 12900: esac 12901: fi 12902: sys_lib_dlsearch_path_spec='/usr/lib' 12903: ;; 12904: 12905: tpf*) 12906: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12907: version_type=linux # correct to gnu/linux during the next big refactor 12908: need_lib_prefix=no 12909: need_version=no 12910: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12911: shlibpath_var=LD_LIBRARY_PATH 12912: shlibpath_overrides_runpath=no 12913: hardcode_into_libs=yes 12914: ;; 12915: 12916: uts4*) 12917: version_type=linux # correct to gnu/linux during the next big refactor 12918: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12919: soname_spec='${libname}${release}${shared_ext}$major' 12920: shlibpath_var=LD_LIBRARY_PATH 12921: ;; 12922: 12923: *) 12924: dynamic_linker=no 12925: ;; 12926: esac 12927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12928: $as_echo "$dynamic_linker" >&6; } 12929: test "$dynamic_linker" = no && can_build_shared=no 12930: 12931: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12932: if test "$GCC" = yes; then 12933: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12934: fi 12935: 12936: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 12937: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 12938: fi 12939: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 12940: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 12941: fi 12942: 12943: 12944: 12945: 12946: 12947: 12948: 12949: 12950: 12951: 12952: 12953: 12954: 12955: 12956: 12957: 12958: 12959: 12960: 12961: 12962: 12963: 12964: 12965: 12966: 12967: 12968: 12969: 12970: 12971: 12972: 12973: 12974: 12975: 12976: 12977: 12978: 12979: 12980: 12981: 12982: 12983: 12984: 12985: 12986: 12987: 12988: 12989: 12990: 12991: 12992: 12993: 12994: 12995: 12996: 12997: 12998: 12999: 13000: 13001: 13002: 13003: 13004: 13005: 13006: 13007: 13008: 13009: 13010: 13011: 13012: 13013: 13014: 13015: 13016: 13017: 13018: 13019: 13020: 13021: 13022: 13023: 13024: 13025: 13026: 13027: 13028: 13029: 13030: 13031: 13032: 13033: 13034: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 13035: $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 13036: hardcode_action= 13037: if test -n "$hardcode_libdir_flag_spec" || 13038: test -n "$runpath_var" || 13039: test "X$hardcode_automatic" = "Xyes" ; then 13040: 13041: # We can hardcode non-existent directories. 13042: if test "$hardcode_direct" != no && 13043: # If the only mechanism to avoid hardcoding is shlibpath_var, we 13044: # have to relink, otherwise we might link with an installed library 13045: # when we should be linking with a yet-to-be-installed one 13046: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 13047: test "$hardcode_minus_L" != no; then 13048: # Linking always hardcodes the temporary library directory. 13049: hardcode_action=relink 13050: else 13051: # We can link without hardcoding, and we can hardcode nonexisting dirs. 13052: hardcode_action=immediate 13053: fi 13054: else 13055: # We cannot hardcode anything, or else we can only hardcode existing 13056: # directories. 13057: hardcode_action=unsupported 13058: fi 13059: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 13060: $as_echo "$hardcode_action" >&6; } 13061: 13062: if test "$hardcode_action" = relink || 13063: test "$inherit_rpath" = yes; then 13064: # Fast installation is not supported 13065: enable_fast_install=no 13066: elif test "$shlibpath_overrides_runpath" = yes || 13067: test "$enable_shared" = no; then 13068: # Fast installation is not necessary 13069: enable_fast_install=needless 13070: fi 13071: 13072: 13073: 13074: 13075: 13076: 13077: if test "x$enable_dlopen" != xyes; then 13078: enable_dlopen=unknown 13079: enable_dlopen_self=unknown 13080: enable_dlopen_self_static=unknown 13081: else 13082: lt_cv_dlopen=no 13083: lt_cv_dlopen_libs= 13084: 13085: case $host_os in 13086: beos*) 13087: lt_cv_dlopen="load_add_on" 13088: lt_cv_dlopen_libs= 13089: lt_cv_dlopen_self=yes 13090: ;; 13091: 13092: mingw* | pw32* | cegcc*) 13093: lt_cv_dlopen="LoadLibrary" 13094: lt_cv_dlopen_libs= 13095: ;; 13096: 13097: cygwin*) 13098: lt_cv_dlopen="dlopen" 13099: lt_cv_dlopen_libs= 13100: ;; 13101: 13102: darwin*) 13103: # if libdl is installed we need to link against it 13104: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 13105: $as_echo_n "checking for dlopen in -ldl... " >&6; } 13106: if ${ac_cv_lib_dl_dlopen+:} false; then : 13107: $as_echo_n "(cached) " >&6 13108: else 13109: ac_check_lib_save_LIBS=$LIBS 13110: LIBS="-ldl $LIBS" 13111: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13112: /* end confdefs.h. */ 13113: 13114: /* Override any GCC internal prototype to avoid an error. 13115: Use char because int might match the return type of a GCC 13116: builtin and then its argument prototype would still apply. */ 13117: #ifdef __cplusplus 13118: extern "C" 13119: #endif 13120: char dlopen (); 13121: int 13122: main () 13123: { 13124: return dlopen (); 13125: ; 13126: return 0; 13127: } 13128: _ACEOF 13129: if ac_fn_c_try_link "$LINENO"; then : 13130: ac_cv_lib_dl_dlopen=yes 13131: else 13132: ac_cv_lib_dl_dlopen=no 13133: fi 13134: rm -f core conftest.err conftest.$ac_objext \ 13135: conftest$ac_exeext conftest.$ac_ext 13136: LIBS=$ac_check_lib_save_LIBS 13137: fi 13138: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 13139: $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 13140: if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 13141: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 13142: else 13143: 13144: lt_cv_dlopen="dyld" 13145: lt_cv_dlopen_libs= 13146: lt_cv_dlopen_self=yes 13147: 13148: fi 13149: 13150: ;; 13151: 13152: *) 13153: ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 13154: if test "x$ac_cv_func_shl_load" = xyes; then : 13155: lt_cv_dlopen="shl_load" 13156: else 13157: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 13158: $as_echo_n "checking for shl_load in -ldld... " >&6; } 13159: if ${ac_cv_lib_dld_shl_load+:} false; then : 13160: $as_echo_n "(cached) " >&6 13161: else 13162: ac_check_lib_save_LIBS=$LIBS 13163: LIBS="-ldld $LIBS" 13164: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13165: /* end confdefs.h. */ 13166: 13167: /* Override any GCC internal prototype to avoid an error. 13168: Use char because int might match the return type of a GCC 13169: builtin and then its argument prototype would still apply. */ 13170: #ifdef __cplusplus 13171: extern "C" 13172: #endif 13173: char shl_load (); 13174: int 13175: main () 13176: { 13177: return shl_load (); 13178: ; 13179: return 0; 13180: } 13181: _ACEOF 13182: if ac_fn_c_try_link "$LINENO"; then : 13183: ac_cv_lib_dld_shl_load=yes 13184: else 13185: ac_cv_lib_dld_shl_load=no 13186: fi 13187: rm -f core conftest.err conftest.$ac_objext \ 13188: conftest$ac_exeext conftest.$ac_ext 13189: LIBS=$ac_check_lib_save_LIBS 13190: fi 13191: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 13192: $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 13193: if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 13194: lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 13195: else 13196: ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 13197: if test "x$ac_cv_func_dlopen" = xyes; then : 13198: lt_cv_dlopen="dlopen" 13199: else 13200: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 13201: $as_echo_n "checking for dlopen in -ldl... " >&6; } 13202: if ${ac_cv_lib_dl_dlopen+:} false; then : 13203: $as_echo_n "(cached) " >&6 13204: else 13205: ac_check_lib_save_LIBS=$LIBS 13206: LIBS="-ldl $LIBS" 13207: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13208: /* end confdefs.h. */ 13209: 13210: /* Override any GCC internal prototype to avoid an error. 13211: Use char because int might match the return type of a GCC 13212: builtin and then its argument prototype would still apply. */ 13213: #ifdef __cplusplus 13214: extern "C" 13215: #endif 13216: char dlopen (); 13217: int 13218: main () 13219: { 13220: return dlopen (); 13221: ; 13222: return 0; 13223: } 13224: _ACEOF 13225: if ac_fn_c_try_link "$LINENO"; then : 13226: ac_cv_lib_dl_dlopen=yes 13227: else 13228: ac_cv_lib_dl_dlopen=no 13229: fi 13230: rm -f core conftest.err conftest.$ac_objext \ 13231: conftest$ac_exeext conftest.$ac_ext 13232: LIBS=$ac_check_lib_save_LIBS 13233: fi 13234: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 13235: $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 13236: if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 13237: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 13238: else 13239: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 13240: $as_echo_n "checking for dlopen in -lsvld... " >&6; } 13241: if ${ac_cv_lib_svld_dlopen+:} false; then : 13242: $as_echo_n "(cached) " >&6 13243: else 13244: ac_check_lib_save_LIBS=$LIBS 13245: LIBS="-lsvld $LIBS" 13246: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13247: /* end confdefs.h. */ 13248: 13249: /* Override any GCC internal prototype to avoid an error. 13250: Use char because int might match the return type of a GCC 13251: builtin and then its argument prototype would still apply. */ 13252: #ifdef __cplusplus 13253: extern "C" 13254: #endif 13255: char dlopen (); 13256: int 13257: main () 13258: { 13259: return dlopen (); 13260: ; 13261: return 0; 13262: } 13263: _ACEOF 13264: if ac_fn_c_try_link "$LINENO"; then : 13265: ac_cv_lib_svld_dlopen=yes 13266: else 13267: ac_cv_lib_svld_dlopen=no 13268: fi 13269: rm -f core conftest.err conftest.$ac_objext \ 13270: conftest$ac_exeext conftest.$ac_ext 13271: LIBS=$ac_check_lib_save_LIBS 13272: fi 13273: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 13274: $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 13275: if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 13276: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 13277: else 13278: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 13279: $as_echo_n "checking for dld_link in -ldld... " >&6; } 13280: if ${ac_cv_lib_dld_dld_link+:} false; then : 13281: $as_echo_n "(cached) " >&6 13282: else 13283: ac_check_lib_save_LIBS=$LIBS 13284: LIBS="-ldld $LIBS" 13285: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13286: /* end confdefs.h. */ 13287: 13288: /* Override any GCC internal prototype to avoid an error. 13289: Use char because int might match the return type of a GCC 13290: builtin and then its argument prototype would still apply. */ 13291: #ifdef __cplusplus 13292: extern "C" 13293: #endif 13294: char dld_link (); 13295: int 13296: main () 13297: { 13298: return dld_link (); 13299: ; 13300: return 0; 13301: } 13302: _ACEOF 13303: if ac_fn_c_try_link "$LINENO"; then : 13304: ac_cv_lib_dld_dld_link=yes 13305: else 13306: ac_cv_lib_dld_dld_link=no 13307: fi 13308: rm -f core conftest.err conftest.$ac_objext \ 13309: conftest$ac_exeext conftest.$ac_ext 13310: LIBS=$ac_check_lib_save_LIBS 13311: fi 13312: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 13313: $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 13314: if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 13315: lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 13316: fi 13317: 13318: 13319: fi 13320: 13321: 13322: fi 13323: 13324: 13325: fi 13326: 13327: 13328: fi 13329: 13330: 13331: fi 13332: 13333: ;; 13334: esac 13335: 13336: if test "x$lt_cv_dlopen" != xno; then 13337: enable_dlopen=yes 13338: else 13339: enable_dlopen=no 13340: fi 13341: 13342: case $lt_cv_dlopen in 13343: dlopen) 13344: save_CPPFLAGS="$CPPFLAGS" 13345: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 13346: 13347: save_LDFLAGS="$LDFLAGS" 13348: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 13349: 13350: save_LIBS="$LIBS" 13351: LIBS="$lt_cv_dlopen_libs $LIBS" 13352: 13353: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 13354: $as_echo_n "checking whether a program can dlopen itself... " >&6; } 13355: if ${lt_cv_dlopen_self+:} false; then : 13356: $as_echo_n "(cached) " >&6 13357: else 13358: if test "$cross_compiling" = yes; then : 13359: lt_cv_dlopen_self=cross 13360: else 13361: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13362: lt_status=$lt_dlunknown 13363: cat > conftest.$ac_ext <<_LT_EOF 13364: #line $LINENO "configure" 13365: #include "confdefs.h" 13366: 13367: #if HAVE_DLFCN_H 13368: #include <dlfcn.h> 13369: #endif 13370: 13371: #include <stdio.h> 13372: 13373: #ifdef RTLD_GLOBAL 13374: # define LT_DLGLOBAL RTLD_GLOBAL 13375: #else 13376: # ifdef DL_GLOBAL 13377: # define LT_DLGLOBAL DL_GLOBAL 13378: # else 13379: # define LT_DLGLOBAL 0 13380: # endif 13381: #endif 13382: 13383: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13384: find out it does not work in some platform. */ 13385: #ifndef LT_DLLAZY_OR_NOW 13386: # ifdef RTLD_LAZY 13387: # define LT_DLLAZY_OR_NOW RTLD_LAZY 13388: # else 13389: # ifdef DL_LAZY 13390: # define LT_DLLAZY_OR_NOW DL_LAZY 13391: # else 13392: # ifdef RTLD_NOW 13393: # define LT_DLLAZY_OR_NOW RTLD_NOW 13394: # else 13395: # ifdef DL_NOW 13396: # define LT_DLLAZY_OR_NOW DL_NOW 13397: # else 13398: # define LT_DLLAZY_OR_NOW 0 13399: # endif 13400: # endif 13401: # endif 13402: # endif 13403: #endif 13404: 13405: /* When -fvisbility=hidden is used, assume the code has been annotated 13406: correspondingly for the symbols needed. */ 13407: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13408: int fnord () __attribute__((visibility("default"))); 13409: #endif 13410: 13411: int fnord () { return 42; } 13412: int main () 13413: { 13414: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13415: int status = $lt_dlunknown; 13416: 13417: if (self) 13418: { 13419: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13420: else 13421: { 13422: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13423: else puts (dlerror ()); 13424: } 13425: /* dlclose (self); */ 13426: } 13427: else 13428: puts (dlerror ()); 13429: 13430: return status; 13431: } 13432: _LT_EOF 13433: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13434: (eval $ac_link) 2>&5 13435: ac_status=$? 13436: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13437: test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 13438: (./conftest; exit; ) >&5 2>/dev/null 13439: lt_status=$? 13440: case x$lt_status in 13441: x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 13442: x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 13443: x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 13444: esac 13445: else : 13446: # compilation failed 13447: lt_cv_dlopen_self=no 13448: fi 13449: fi 13450: rm -fr conftest* 13451: 13452: 13453: fi 13454: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 13455: $as_echo "$lt_cv_dlopen_self" >&6; } 13456: 13457: if test "x$lt_cv_dlopen_self" = xyes; then 13458: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 13459: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 13460: $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 13461: if ${lt_cv_dlopen_self_static+:} false; then : 13462: $as_echo_n "(cached) " >&6 13463: else 13464: if test "$cross_compiling" = yes; then : 13465: lt_cv_dlopen_self_static=cross 13466: else 13467: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13468: lt_status=$lt_dlunknown 13469: cat > conftest.$ac_ext <<_LT_EOF 13470: #line $LINENO "configure" 13471: #include "confdefs.h" 13472: 13473: #if HAVE_DLFCN_H 13474: #include <dlfcn.h> 13475: #endif 13476: 13477: #include <stdio.h> 13478: 13479: #ifdef RTLD_GLOBAL 13480: # define LT_DLGLOBAL RTLD_GLOBAL 13481: #else 13482: # ifdef DL_GLOBAL 13483: # define LT_DLGLOBAL DL_GLOBAL 13484: # else 13485: # define LT_DLGLOBAL 0 13486: # endif 13487: #endif 13488: 13489: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13490: find out it does not work in some platform. */ 13491: #ifndef LT_DLLAZY_OR_NOW 13492: # ifdef RTLD_LAZY 13493: # define LT_DLLAZY_OR_NOW RTLD_LAZY 13494: # else 13495: # ifdef DL_LAZY 13496: # define LT_DLLAZY_OR_NOW DL_LAZY 13497: # else 13498: # ifdef RTLD_NOW 13499: # define LT_DLLAZY_OR_NOW RTLD_NOW 13500: # else 13501: # ifdef DL_NOW 13502: # define LT_DLLAZY_OR_NOW DL_NOW 13503: # else 13504: # define LT_DLLAZY_OR_NOW 0 13505: # endif 13506: # endif 13507: # endif 13508: # endif 13509: #endif 13510: 13511: /* When -fvisbility=hidden is used, assume the code has been annotated 13512: correspondingly for the symbols needed. */ 13513: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13514: int fnord () __attribute__((visibility("default"))); 13515: #endif 13516: 13517: int fnord () { return 42; } 13518: int main () 13519: { 13520: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13521: int status = $lt_dlunknown; 13522: 13523: if (self) 13524: { 13525: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13526: else 13527: { 13528: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13529: else puts (dlerror ()); 13530: } 13531: /* dlclose (self); */ 13532: } 13533: else 13534: puts (dlerror ()); 13535: 13536: return status; 13537: } 13538: _LT_EOF 13539: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13540: (eval $ac_link) 2>&5 13541: ac_status=$? 13542: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13543: test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 13544: (./conftest; exit; ) >&5 2>/dev/null 13545: lt_status=$? 13546: case x$lt_status in 13547: x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13548: x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13549: x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 13550: esac 13551: else : 13552: # compilation failed 13553: lt_cv_dlopen_self_static=no 13554: fi 13555: fi 13556: rm -fr conftest* 13557: 13558: 13559: fi 13560: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 13561: $as_echo "$lt_cv_dlopen_self_static" >&6; } 13562: fi 13563: 13564: CPPFLAGS="$save_CPPFLAGS" 13565: LDFLAGS="$save_LDFLAGS" 13566: LIBS="$save_LIBS" 13567: ;; 13568: esac 13569: 13570: case $lt_cv_dlopen_self in 13571: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13572: *) enable_dlopen_self=unknown ;; 13573: esac 13574: 13575: case $lt_cv_dlopen_self_static in 13576: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13577: *) enable_dlopen_self_static=unknown ;; 13578: esac 13579: fi 13580: 13581: 13582: 13583: 13584: 13585: 13586: 13587: 13588: 13589: 13590: 13591: 13592: 13593: 13594: 13595: 13596: 13597: striplib= 13598: old_striplib= 13599: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 13600: $as_echo_n "checking whether stripping libraries is possible... " >&6; } 13601: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 13602: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 13603: test -z "$striplib" && striplib="$STRIP --strip-unneeded" 13604: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13605: $as_echo "yes" >&6; } 13606: else 13607: # FIXME - insert some real tests, host_os isn't really good enough 13608: case $host_os in 13609: darwin*) 13610: if test -n "$STRIP" ; then 13611: striplib="$STRIP -x" 13612: old_striplib="$STRIP -S" 13613: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13614: $as_echo "yes" >&6; } 13615: else 13616: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13617: $as_echo "no" >&6; } 13618: fi 13619: ;; 13620: *) 13621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13622: $as_echo "no" >&6; } 13623: ;; 13624: esac 13625: fi 13626: 13627: 13628: 13629: 13630: 13631: 13632: 13633: 13634: 13635: 13636: 13637: 13638: # Report which library types will actually be built 13639: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13640: $as_echo_n "checking if libtool supports shared libraries... " >&6; } 13641: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13642: $as_echo "$can_build_shared" >&6; } 13643: 13644: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13645: $as_echo_n "checking whether to build shared libraries... " >&6; } 13646: test "$can_build_shared" = "no" && enable_shared=no 13647: 13648: # On AIX, shared libraries and static libraries use the same namespace, and 13649: # are all built from PIC. 13650: case $host_os in 13651: aix3*) 13652: test "$enable_shared" = yes && enable_static=no 13653: if test -n "$RANLIB"; then 13654: archive_cmds="$archive_cmds~\$RANLIB \$lib" 13655: postinstall_cmds='$RANLIB $lib' 13656: fi 13657: ;; 13658: 13659: aix[4-9]*) 13660: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 13661: test "$enable_shared" = yes && enable_static=no 13662: fi 13663: ;; 13664: esac 13665: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13666: $as_echo "$enable_shared" >&6; } 13667: 13668: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13669: $as_echo_n "checking whether to build static libraries... " >&6; } 13670: # Make sure either enable_shared or enable_static is yes. 13671: test "$enable_shared" = yes || enable_static=yes 13672: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13673: $as_echo "$enable_static" >&6; } 13674: 13675: 13676: 13677: 13678: fi 13679: ac_ext=c 13680: ac_cpp='$CPP $CPPFLAGS' 13681: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13682: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13683: ac_compiler_gnu=$ac_cv_c_compiler_gnu 13684: 13685: CC="$lt_save_CC" 13686: 13687: if test -n "$CXX" && ( test "X$CXX" != "Xno" && 13688: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 13689: (test "X$CXX" != "Xg++"))) ; then 13690: ac_ext=cpp 13691: ac_cpp='$CXXCPP $CPPFLAGS' 13692: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13693: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13694: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 13695: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 13696: $as_echo_n "checking how to run the C++ preprocessor... 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Now check whether nonexistent headers 13731: # can be detected and how. 13732: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13733: /* end confdefs.h. */ 13734: #include <ac_nonexistent.h> 13735: _ACEOF 13736: if ac_fn_cxx_try_cpp "$LINENO"; then : 13737: # Broken: success on invalid input. 13738: continue 13739: else 13740: # Passes both tests. 13741: ac_preproc_ok=: 13742: break 13743: fi 13744: rm -f conftest.err conftest.i conftest.$ac_ext 13745: 13746: done 13747: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 13748: rm -f conftest.i conftest.err conftest.$ac_ext 13749: if $ac_preproc_ok; then : 13750: break 13751: fi 13752: 13753: done 13754: ac_cv_prog_CXXCPP=$CXXCPP 13755: 13756: fi 13757: CXXCPP=$ac_cv_prog_CXXCPP 13758: else 13759: ac_cv_prog_CXXCPP=$CXXCPP 13760: fi 13761: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 13762: $as_echo "$CXXCPP" >&6; } 13763: ac_preproc_ok=false 13764: for ac_cxx_preproc_warn_flag in '' yes 13765: do 13766: # Use a header file that comes with gcc, so configuring glibc 13767: # with a fresh cross-compiler works. 13768: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 13769: # <limits.h> exists even on freestanding compilers. 13770: # On the NeXT, cc -E runs the code through the compiler's parser, 13771: # not just through cpp. "Syntax error" is here to catch this case. 13772: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13773: /* end confdefs.h. */ 13774: #ifdef __STDC__ 13775: # include <limits.h> 13776: #else 13777: # include <assert.h> 13778: #endif 13779: Syntax error 13780: _ACEOF 13781: if ac_fn_cxx_try_cpp "$LINENO"; then : 13782: 13783: else 13784: # Broken: fails on valid input. 13785: continue 13786: fi 13787: rm -f conftest.err conftest.i conftest.$ac_ext 13788: 13789: # OK, works on sane cases. Now check whether nonexistent headers 13790: # can be detected and how. 13791: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13792: /* end confdefs.h. */ 13793: #include <ac_nonexistent.h> 13794: _ACEOF 13795: if ac_fn_cxx_try_cpp "$LINENO"; then : 13796: # Broken: success on invalid input. 13797: continue 13798: else 13799: # Passes both tests. 13800: ac_preproc_ok=: 13801: break 13802: fi 13803: rm -f conftest.err conftest.i conftest.$ac_ext 13804: 13805: done 13806: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 13807: rm -f conftest.i conftest.err conftest.$ac_ext 13808: if $ac_preproc_ok; then : 13809: 13810: else 13811: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13812: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13813: as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 13814: See \`config.log' for more details" "$LINENO" 5; } 13815: fi 13816: 13817: ac_ext=c 13818: ac_cpp='$CPP $CPPFLAGS' 13819: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13820: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13821: ac_compiler_gnu=$ac_cv_c_compiler_gnu 13822: 13823: else 13824: _lt_caught_CXX_error=yes 13825: fi 13826: 13827: ac_ext=cpp 13828: ac_cpp='$CXXCPP $CPPFLAGS' 13829: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13830: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13831: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 13832: 13833: archive_cmds_need_lc_CXX=no 13834: allow_undefined_flag_CXX= 13835: always_export_symbols_CXX=no 13836: archive_expsym_cmds_CXX= 13837: compiler_needs_object_CXX=no 13838: export_dynamic_flag_spec_CXX= 13839: hardcode_direct_CXX=no 13840: hardcode_direct_absolute_CXX=no 13841: hardcode_libdir_flag_spec_CXX= 13842: hardcode_libdir_separator_CXX= 13843: hardcode_minus_L_CXX=no 13844: hardcode_shlibpath_var_CXX=unsupported 13845: hardcode_automatic_CXX=no 13846: inherit_rpath_CXX=no 13847: module_cmds_CXX= 13848: module_expsym_cmds_CXX= 13849: link_all_deplibs_CXX=unknown 13850: old_archive_cmds_CXX=$old_archive_cmds 13851: reload_flag_CXX=$reload_flag 13852: reload_cmds_CXX=$reload_cmds 13853: no_undefined_flag_CXX= 13854: whole_archive_flag_spec_CXX= 13855: enable_shared_with_static_runtimes_CXX=no 13856: 13857: # Source file extension for C++ test sources. 13858: ac_ext=cpp 13859: 13860: # Object file extension for compiled C++ test sources. 13861: objext=o 13862: objext_CXX=$objext 13863: 13864: # No sense in running all these tests if we already determined that 13865: # the CXX compiler isn't working. Some variables (like enable_shared) 13866: # are currently assumed to apply to all compilers on this platform, 13867: # and will be corrupted by setting them based on a non-working compiler. 13868: if test "$_lt_caught_CXX_error" != yes; then 13869: # Code to be used in simple compile tests 13870: lt_simple_compile_test_code="int some_variable = 0;" 13871: 13872: # Code to be used in simple link tests 13873: lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 13874: 13875: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 13876: 13877: 13878: 13879: 13880: 13881: 13882: # If no C compiler was specified, use CC. 13883: LTCC=${LTCC-"$CC"} 13884: 13885: # If no C compiler flags were specified, use CFLAGS. 13886: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13887: 13888: # Allow CC to be a program name with arguments. 13889: compiler=$CC 13890: 13891: 13892: # save warnings/boilerplate of simple test code 13893: ac_outfile=conftest.$ac_objext 13894: echo "$lt_simple_compile_test_code" >conftest.$ac_ext 13895: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13896: _lt_compiler_boilerplate=`cat conftest.err` 13897: $RM conftest* 13898: 13899: ac_outfile=conftest.$ac_objext 13900: echo "$lt_simple_link_test_code" >conftest.$ac_ext 13901: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13902: _lt_linker_boilerplate=`cat conftest.err` 13903: $RM -r conftest* 13904: 13905: 13906: # Allow CC to be a program name with arguments. 13907: lt_save_CC=$CC 13908: lt_save_CFLAGS=$CFLAGS 13909: lt_save_LD=$LD 13910: lt_save_GCC=$GCC 13911: GCC=$GXX 13912: lt_save_with_gnu_ld=$with_gnu_ld 13913: lt_save_path_LD=$lt_cv_path_LD 13914: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 13915: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 13916: else 13917: $as_unset lt_cv_prog_gnu_ld 13918: fi 13919: if test -n "${lt_cv_path_LDCXX+set}"; then 13920: lt_cv_path_LD=$lt_cv_path_LDCXX 13921: else 13922: $as_unset lt_cv_path_LD 13923: fi 13924: test -z "${LDCXX+set}" || LD=$LDCXX 13925: CC=${CXX-"c++"} 13926: CFLAGS=$CXXFLAGS 13927: compiler=$CC 13928: compiler_CXX=$CC 13929: for cc_temp in $compiler""; do 13930: case $cc_temp in 13931: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13932: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13933: \-*) ;; 13934: *) break;; 13935: esac 13936: done 13937: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13938: 13939: 13940: if test -n "$compiler"; then 13941: # We don't want -fno-exception when compiling C++ code, so set the 13942: # no_builtin_flag separately 13943: if test "$GXX" = yes; then 13944: lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 13945: else 13946: lt_prog_compiler_no_builtin_flag_CXX= 13947: fi 13948: 13949: if test "$GXX" = yes; then 13950: # Set up default GNU C++ configuration 13951: 13952: 13953: 13954: # Check whether --with-gnu-ld was given. 13955: if test "${with_gnu_ld+set}" = set; then : 13956: withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 13957: else 13958: with_gnu_ld=no 13959: fi 13960: 13961: ac_prog=ld 13962: if test "$GCC" = yes; then 13963: # Check if gcc -print-prog-name=ld gives a path. 13964: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 13965: $as_echo_n "checking for ld used by $CC... 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I'd rather use --version, 14011: # but apparently some variants of GNU ld only accept -v. 14012: # Break only if it was the GNU/non-GNU ld that we prefer. 14013: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 14014: *GNU* | *'with BFD'*) 14015: test "$with_gnu_ld" != no && break 14016: ;; 14017: *) 14018: test "$with_gnu_ld" != yes && break 14019: ;; 14020: esac 14021: fi 14022: done 14023: IFS="$lt_save_ifs" 14024: else 14025: lt_cv_path_LD="$LD" # Let the user override the test with a path. 14026: fi 14027: fi 14028: 14029: LD="$lt_cv_path_LD" 14030: if test -n "$LD"; then 14031: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 14032: $as_echo "$LD" >&6; } 14033: else 14034: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14035: $as_echo "no" >&6; } 14036: fi 14037: test -z "$LD" && as_fn_error $? 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(MM) 14075: wlarc='${wl}' 14076: 14077: # ancient GNU ld didn't support --whole-archive et. al. 14078: if eval "`$CC -print-prog-name=ld` --help 2>&1" | 14079: $GREP 'no-whole-archive' > /dev/null; then 14080: whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14081: else 14082: whole_archive_flag_spec_CXX= 14083: fi 14084: else 14085: with_gnu_ld=no 14086: wlarc= 14087: 14088: # A generic and very simple default shared library creation 14089: # command for GNU C++ for the case where it uses the native 14090: # linker, instead of GNU ld. If possible, this setting should 14091: # overridden to take advantage of the native linker features on 14092: # the platform it is being used on. 14093: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 14094: fi 14095: 14096: # Commands to make compiler produce verbose output that lists 14097: # what "hidden" libraries, object files and flags are used when 14098: # linking a shared library. 14099: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 14100: 14101: else 14102: GXX=no 14103: with_gnu_ld=no 14104: wlarc= 14105: fi 14106: 14107: # PORTME: fill in a description of your system's C++ link characteristics 14108: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14109: $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... 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If -brtl is somewhere in LDFLAGS, we 14128: # need to do runtime linking. 14129: case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 14130: for ld_flag in $LDFLAGS; do 14131: case $ld_flag in 14132: *-brtl*) 14133: aix_use_runtimelinking=yes 14134: break 14135: ;; 14136: esac 14137: done 14138: ;; 14139: esac 14140: 14141: exp_sym_flag='-bexport' 14142: no_entry_flag='-bnoentry' 14143: fi 14144: 14145: # When large executables or shared objects are built, AIX ld can 14146: # have problems creating the table of contents. If linking a library 14147: # or program results in "error TOC overflow" add -mminimal-toc to 14148: # CXXFLAGS/CFLAGS for g++/gcc. 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Setting hardcode_minus_L 14173: # to unsupported forces relinking 14174: hardcode_minus_L_CXX=yes 14175: hardcode_libdir_flag_spec_CXX='-L$libdir' 14176: hardcode_libdir_separator_CXX= 14177: fi 14178: esac 14179: shared_flag='-shared' 14180: if test "$aix_use_runtimelinking" = yes; then 14181: shared_flag="$shared_flag "'${wl}-G' 14182: fi 14183: else 14184: # not using gcc 14185: if test "$host_cpu" = ia64; then 14186: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 14187: # chokes on -Wl,-G. The following line is correct: 14188: shared_flag='-G' 14189: else 14190: if test "$aix_use_runtimelinking" = yes; then 14191: shared_flag='${wl}-G' 14192: else 14193: shared_flag='${wl}-bM:SRE' 14194: fi 14195: fi 14196: fi 14197: 14198: export_dynamic_flag_spec_CXX='${wl}-bexpall' 14199: # It seems that -bexpall does not export symbols beginning with 14200: # underscore (_), so it is better to generate a list of symbols to 14201: # export. 14202: always_export_symbols_CXX=yes 14203: if test "$aix_use_runtimelinking" = yes; then 14204: # Warning - without using the other runtime loading flags (-brtl), 14205: # -berok will link without error, but may produce a broken library. 14206: allow_undefined_flag_CXX='-berok' 14207: # Determine the default libpath from the value encoded in an empty 14208: # executable. 14209: if test "${lt_cv_aix_libpath+set}" = set; then 14210: aix_libpath=$lt_cv_aix_libpath 14211: else 14212: if ${lt_cv_aix_libpath__CXX+:} false; then : 14213: $as_echo_n "(cached) " >&6 14214: else 14215: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14216: /* end confdefs.h. */ 14217: 14218: int 14219: main () 14220: { 14221: 14222: ; 14223: return 0; 14224: } 14225: _ACEOF 14226: if ac_fn_cxx_try_link "$LINENO"; then : 14227: 14228: lt_aix_libpath_sed=' 14229: /Import File Strings/,/^$/ { 14230: /^0/ { 14231: s/^0 *$[^ ]*$ *$/\1/ 14232: p 14233: } 14234: }' 14235: lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14236: # Check for a 64-bit object if we didn't find anything. 14237: if test -z "$lt_cv_aix_libpath__CXX"; then 14238: lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14239: fi 14240: fi 14241: rm -f core conftest.err conftest.$ac_objext \ 14242: conftest$ac_exeext conftest.$ac_ext 14243: if test -z "$lt_cv_aix_libpath__CXX"; then 14244: lt_cv_aix_libpath__CXX="/usr/lib:/lib" 14245: fi 14246: 14247: fi 14248: 14249: aix_libpath=$lt_cv_aix_libpath__CXX 14250: fi 14251: 14252: hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 14253: 14254: archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 14255: else 14256: if test "$host_cpu" = ia64; then 14257: hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 14258: allow_undefined_flag_CXX="-z nodefs" 14259: archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 14260: else 14261: # Determine the default libpath from the value encoded in an 14262: # empty executable. 14263: if test "${lt_cv_aix_libpath+set}" = set; then 14264: aix_libpath=$lt_cv_aix_libpath 14265: else 14266: if ${lt_cv_aix_libpath__CXX+:} false; then : 14267: $as_echo_n "(cached) " >&6 14268: else 14269: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14270: /* end confdefs.h. */ 14271: 14272: int 14273: main () 14274: { 14275: 14276: ; 14277: return 0; 14278: } 14279: _ACEOF 14280: if ac_fn_cxx_try_link "$LINENO"; then : 14281: 14282: lt_aix_libpath_sed=' 14283: /Import File Strings/,/^$/ { 14284: /^0/ { 14285: s/^0 *$[^ ]*$ *$/\1/ 14286: p 14287: } 14288: }' 14289: lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14290: # Check for a 64-bit object if we didn't find anything. 14291: if test -z "$lt_cv_aix_libpath__CXX"; then 14292: lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14293: fi 14294: fi 14295: rm -f core conftest.err conftest.$ac_objext \ 14296: conftest$ac_exeext conftest.$ac_ext 14297: if test -z "$lt_cv_aix_libpath__CXX"; then 14298: lt_cv_aix_libpath__CXX="/usr/lib:/lib" 14299: fi 14300: 14301: fi 14302: 14303: aix_libpath=$lt_cv_aix_libpath__CXX 14304: fi 14305: 14306: hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 14307: # Warning - without using the other run time loading flags, 14308: # -berok will link without error, but may produce a broken library. 14309: no_undefined_flag_CXX=' ${wl}-bernotok' 14310: allow_undefined_flag_CXX=' ${wl}-berok' 14311: if test "$with_gnu_ld" = yes; then 14312: # We only use this code for GNU lds that support --whole-archive. 14313: whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 14314: else 14315: # Exported symbols can be pulled into shared objects from archives 14316: whole_archive_flag_spec_CXX='$convenience' 14317: fi 14318: archive_cmds_need_lc_CXX=yes 14319: # This is similar to how AIX traditionally builds its shared 14320: # libraries. 14321: archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 14322: fi 14323: fi 14324: ;; 14325: 14326: beos*) 14327: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14328: allow_undefined_flag_CXX=unsupported 14329: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 14330: # support --undefined. This deserves some investigation. FIXME 14331: archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14332: else 14333: ld_shlibs_CXX=no 14334: fi 14335: ;; 14336: 14337: chorus*) 14338: case $cc_basename in 14339: *) 14340: # FIXME: insert proper C++ library support 14341: ld_shlibs_CXX=no 14342: ;; 14343: esac 14344: ;; 14345: 14346: cygwin* | mingw* | pw32* | cegcc*) 14347: case $GXX,$cc_basename in 14348: ,cl* | no,cl*) 14349: # Native MSVC 14350: # hardcode_libdir_flag_spec is actually meaningless, as there is 14351: # no search path for DLLs. 14352: hardcode_libdir_flag_spec_CXX=' ' 14353: allow_undefined_flag_CXX=unsupported 14354: always_export_symbols_CXX=yes 14355: file_list_spec_CXX='@' 14356: # Tell ltmain to make .lib files, not .a files. 14357: libext=lib 14358: # Tell ltmain to make .dll files, not .so files. 14359: shrext_cmds=".dll" 14360: # FIXME: Setting linknames here is a bad hack. 14361: archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 14362: archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14363: $SED -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 14364: else 14365: $SED -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 14366: fi~ 14367: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 14368: linknames=' 14369: # The linker will not automatically build a static lib if we build a DLL. 14370: # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' 14371: enable_shared_with_static_runtimes_CXX=yes 14372: # Don't use ranlib 14373: old_postinstall_cmds_CXX='chmod 644 $oldlib' 14374: postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ 14375: lt_tool_outputfile="@TOOL_OUTPUT@"~ 14376: case $lt_outputfile in 14377: *.exe|*.EXE) ;; 14378: *) 14379: lt_outputfile="$lt_outputfile.exe" 14380: lt_tool_outputfile="$lt_tool_outputfile.exe" 14381: ;; 14382: esac~ 14383: func_to_tool_file "$lt_outputfile"~ 14384: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 14385: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 14386: $RM "$lt_outputfile.manifest"; 14387: fi' 14388: ;; 14389: *) 14390: # g++ 14391: # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 14392: # as there is no search path for DLLs. 14393: hardcode_libdir_flag_spec_CXX='-L$libdir' 14394: export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 14395: allow_undefined_flag_CXX=unsupported 14396: always_export_symbols_CXX=no 14397: enable_shared_with_static_runtimes_CXX=yes 14398: 14399: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 14400: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14401: # If the export-symbols file already is a .def file (1st line 14402: # is EXPORTS), use it as is; otherwise, prepend... 14403: archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14404: cp $export_symbols $output_objdir/$soname.def; 14405: else 14406: echo EXPORTS > $output_objdir/$soname.def; 14407: cat $export_symbols >> $output_objdir/$soname.def; 14408: fi~ 14409: $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14410: else 14411: ld_shlibs_CXX=no 14412: fi 14413: ;; 14414: esac 14415: ;; 14416: darwin* | rhapsody*) 14417: 14418: 14419: archive_cmds_need_lc_CXX=no 14420: hardcode_direct_CXX=no 14421: hardcode_automatic_CXX=yes 14422: hardcode_shlibpath_var_CXX=unsupported 14423: if test "$lt_cv_ld_force_load" = "yes"; then 14424: whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 14425: 14426: else 14427: whole_archive_flag_spec_CXX='' 14428: fi 14429: link_all_deplibs_CXX=yes 14430: allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 14431: case $cc_basename in 14432: ifort*) _lt_dar_can_shared=yes ;; 14433: *) _lt_dar_can_shared=$GCC ;; 14434: esac 14435: if test "$_lt_dar_can_shared" = "yes"; then 14436: output_verbose_link_cmd=func_echo_all 14437: archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 14438: module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 14439: archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 14440: module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 14441: if test "$lt_cv_apple_cc_single_mod" != "yes"; then 14442: archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 14443: archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 14444: fi 14445: 14446: else 14447: ld_shlibs_CXX=no 14448: fi 14449: 14450: ;; 14451: 14452: dgux*) 14453: case $cc_basename in 14454: ec++*) 14455: # FIXME: insert proper C++ library support 14456: ld_shlibs_CXX=no 14457: ;; 14458: ghcx*) 14459: # Green Hills C++ Compiler 14460: # FIXME: insert proper C++ library support 14461: ld_shlibs_CXX=no 14462: ;; 14463: *) 14464: # FIXME: insert proper C++ library support 14465: ld_shlibs_CXX=no 14466: ;; 14467: esac 14468: ;; 14469: 14470: freebsd2.*) 14471: # C++ shared libraries reported to be fairly broken before 14472: # switch to ELF 14473: ld_shlibs_CXX=no 14474: ;; 14475: 14476: freebsd-elf*) 14477: archive_cmds_need_lc_CXX=no 14478: ;; 14479: 14480: freebsd* | dragonfly*) 14481: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 14482: # conventions 14483: ld_shlibs_CXX=yes 14484: ;; 14485: 14486: gnu*) 14487: ;; 14488: 14489: haiku*) 14490: archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14491: link_all_deplibs_CXX=yes 14492: ;; 14493: 14494: hpux9*) 14495: hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 14496: hardcode_libdir_separator_CXX=: 14497: export_dynamic_flag_spec_CXX='${wl}-E' 14498: hardcode_direct_CXX=yes 14499: hardcode_minus_L_CXX=yes # Not in the search PATH, 14500: # but as the default 14501: # location of the library. 14502: 14503: case $cc_basename in 14504: CC*) 14505: # FIXME: insert proper C++ library support 14506: ld_shlibs_CXX=no 14507: ;; 14508: aCC*) 14509: archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 14510: # Commands to make compiler produce verbose output that lists 14511: # what "hidden" libraries, object files and flags are used when 14512: # linking a shared library. 14513: # 14514: # There doesn't appear to be a way to prevent this compiler from 14515: # explicitly linking system object files so we need to strip them 14516: # from the output so that they don't get included in the library 14517: # dependencies. 14518: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 14519: ;; 14520: *) 14521: if test "$GXX" = yes; then 14522: archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 14523: else 14524: # FIXME: insert proper C++ library support 14525: ld_shlibs_CXX=no 14526: fi 14527: ;; 14528: esac 14529: ;; 14530: 14531: hpux10*|hpux11*) 14532: if test $with_gnu_ld = no; then 14533: hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 14534: hardcode_libdir_separator_CXX=: 14535: 14536: case $host_cpu in 14537: hppa*64*|ia64*) 14538: ;; 14539: *) 14540: export_dynamic_flag_spec_CXX='${wl}-E' 14541: ;; 14542: esac 14543: fi 14544: case $host_cpu in 14545: hppa*64*|ia64*) 14546: hardcode_direct_CXX=no 14547: hardcode_shlibpath_var_CXX=no 14548: ;; 14549: *) 14550: hardcode_direct_CXX=yes 14551: hardcode_direct_absolute_CXX=yes 14552: hardcode_minus_L_CXX=yes # Not in the search PATH, 14553: # but as the default 14554: # location of the library. 14555: ;; 14556: esac 14557: 14558: case $cc_basename in 14559: CC*) 14560: # FIXME: insert proper C++ library support 14561: ld_shlibs_CXX=no 14562: ;; 14563: aCC*) 14564: case $host_cpu in 14565: hppa*64*) 14566: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14567: ;; 14568: ia64*) 14569: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14570: ;; 14571: *) 14572: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14573: ;; 14574: esac 14575: # Commands to make compiler produce verbose output that lists 14576: # what "hidden" libraries, object files and flags are used when 14577: # linking a shared library. 14578: # 14579: # There doesn't appear to be a way to prevent this compiler from 14580: # explicitly linking system object files so we need to strip them 14581: # from the output so that they don't get included in the library 14582: # dependencies. 14583: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 14584: ;; 14585: *) 14586: if test "$GXX" = yes; then 14587: if test $with_gnu_ld = no; then 14588: case $host_cpu in 14589: hppa*64*) 14590: archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14591: ;; 14592: ia64*) 14593: archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14594: ;; 14595: *) 14596: archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14597: ;; 14598: esac 14599: fi 14600: else 14601: # FIXME: insert proper C++ library support 14602: ld_shlibs_CXX=no 14603: fi 14604: ;; 14605: esac 14606: ;; 14607: 14608: interix[3-9]*) 14609: hardcode_direct_CXX=no 14610: hardcode_shlibpath_var_CXX=no 14611: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 14612: export_dynamic_flag_spec_CXX='${wl}-E' 14613: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 14614: # Instead, shared libraries are loaded at an image base (0x10000000 by 14615: # default) and relocated if they conflict, which is a slow very memory 14616: # consuming and fragmenting process. To avoid this, we pick a random, 14617: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 14618: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 14619: archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14620: archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14621: ;; 14622: irix5* | irix6*) 14623: case $cc_basename in 14624: CC*) 14625: # SGI C++ 14626: archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 14627: 14628: # Archives containing C++ object files must be created using 14629: # "CC -ar", where "CC" is the IRIX C++ compiler. This is 14630: # necessary to make sure instantiated templates are included 14631: # in the archive. 14632: old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 14633: ;; 14634: *) 14635: if test "$GXX" = yes; then 14636: if test "$with_gnu_ld" = no; then 14637: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 14638: else 14639: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 14640: fi 14641: fi 14642: link_all_deplibs_CXX=yes 14643: ;; 14644: esac 14645: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 14646: hardcode_libdir_separator_CXX=: 14647: inherit_rpath_CXX=yes 14648: ;; 14649: 14650: linux* | k*bsd*-gnu | kopensolaris*-gnu) 14651: case $cc_basename in 14652: KCC*) 14653: # Kuck and Associates, Inc. (KAI) C++ Compiler 14654: 14655: # KCC will only create a shared library if the output file 14656: # ends with ".so" (or ".sl" for HP-UX), so rename the library 14657: # to its proper name (with version) after linking. 14658: archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/$[^()0-9A-Za-z{}]$/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 14659: archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/$[^()0-9A-Za-z{}]$/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 14660: # Commands to make compiler produce verbose output that lists 14661: # what "hidden" libraries, object files and flags are used when 14662: # linking a shared library. 14663: # 14664: # There doesn't appear to be a way to prevent this compiler from 14665: # explicitly linking system object files so we need to strip them 14666: # from the output so that they don't get included in the library 14667: # dependencies. 14668: output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 14669: 14670: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 14671: export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 14672: 14673: # Archives containing C++ object files must be created using 14674: # "CC -Bstatic", where "CC" is the KAI C++ compiler. 14675: old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 14676: ;; 14677: icpc* | ecpc* ) 14678: # Intel C++ 14679: with_gnu_ld=yes 14680: # version 8.0 and above of icpc choke on multiply defined symbols 14681: # if we add $predep_objects and $postdep_objects, however 7.1 and 14682: # earlier do not add the objects themselves. 14683: case `$CC -V 2>&1` in 14684: *"Version 7."*) 14685: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 14686: archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14687: ;; 14688: *) # Version 8.0 or newer 14689: tmp_idyn= 14690: case $host_cpu in 14691: ia64*) tmp_idyn=' -i_dynamic';; 14692: esac 14693: archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14694: archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14695: ;; 14696: esac 14697: archive_cmds_need_lc_CXX=no 14698: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 14699: export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 14700: whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 14701: ;; 14702: pgCC* | pgcpp*) 14703: # Portland Group C++ compiler 14704: case `$CC -V` in 14705: *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 14706: prelink_cmds_CXX='tpldir=Template.dir~ 14707: rm -rf $tpldir~ 14708: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 14709: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 14710: old_archive_cmds_CXX='tpldir=Template.dir~ 14711: rm -rf $tpldir~ 14712: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 14713: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 14714: $RANLIB $oldlib' 14715: archive_cmds_CXX='tpldir=Template.dir~ 14716: rm -rf $tpldir~ 14717: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 14718: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 14719: archive_expsym_cmds_CXX='tpldir=Template.dir~ 14720: rm -rf $tpldir~ 14721: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 14722: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 14723: ;; 14724: *) # Version 6 and above use weak symbols 14725: archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 14726: archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 14727: ;; 14728: esac 14729: 14730: hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 14731: export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 14732: whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14733: ;; 14734: cxx*) 14735: # Compaq C++ 14736: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 14737: archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 14738: 14739: runpath_var=LD_RUN_PATH 14740: hardcode_libdir_flag_spec_CXX='-rpath $libdir' 14741: hardcode_libdir_separator_CXX=: 14742: 14743: # Commands to make compiler produce verbose output that lists 14744: # what "hidden" libraries, object files and flags are used when 14745: # linking a shared library. 14746: # 14747: # There doesn't appear to be a way to prevent this compiler from 14748: # explicitly linking system object files so we need to strip them 14749: # from the output so that they don't get included in the library 14750: # dependencies. 14751: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/$^.*ld.*$$ .*ld .*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 14752: ;; 14753: xl* | mpixl* | bgxl*) 14754: # IBM XL 8.0 on PPC, with GNU ld 14755: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 14756: export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 14757: archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14758: if test "x$supports_anon_versioning" = xyes; then 14759: archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 14760: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 14761: echo "local: *; };" >> $output_objdir/$libname.ver~ 14762: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 14763: fi 14764: ;; 14765: *) 14766: case `$CC -V 2>&1 | sed 5q` in 14767: *Sun\ C*) 14768: # Sun C++ 5.9 14769: no_undefined_flag_CXX=' -zdefs' 14770: archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14771: archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 14772: hardcode_libdir_flag_spec_CXX='-R$libdir' 14773: whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14774: compiler_needs_object_CXX=yes 14775: 14776: # Not sure whether something based on 14777: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 14778: # would be better. 14779: output_verbose_link_cmd='func_echo_all' 14780: 14781: # Archives containing C++ object files must be created using 14782: # "CC -xar", where "CC" is the Sun C++ compiler. This is 14783: # necessary to make sure instantiated templates are included 14784: # in the archive. 14785: old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 14786: ;; 14787: esac 14788: ;; 14789: esac 14790: ;; 14791: 14792: lynxos*) 14793: # FIXME: insert proper C++ library support 14794: ld_shlibs_CXX=no 14795: ;; 14796: 14797: m88k*) 14798: # FIXME: insert proper C++ library support 14799: ld_shlibs_CXX=no 14800: ;; 14801: 14802: mvs*) 14803: case $cc_basename in 14804: cxx*) 14805: # FIXME: insert proper C++ library support 14806: ld_shlibs_CXX=no 14807: ;; 14808: *) 14809: # FIXME: insert proper C++ library support 14810: ld_shlibs_CXX=no 14811: ;; 14812: esac 14813: ;; 14814: 14815: netbsd*) 14816: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14817: archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 14818: wlarc= 14819: hardcode_libdir_flag_spec_CXX='-R$libdir' 14820: hardcode_direct_CXX=yes 14821: hardcode_shlibpath_var_CXX=no 14822: fi 14823: # Workaround some broken pre-1.5 toolchains 14824: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 14825: ;; 14826: 14827: *nto* | *qnx*) 14828: ld_shlibs_CXX=yes 14829: ;; 14830: 14831: openbsd2*) 14832: # C++ shared libraries are fairly broken 14833: ld_shlibs_CXX=no 14834: ;; 14835: 14836: openbsd*) 14837: if test -f /usr/libexec/ld.so; then 14838: hardcode_direct_CXX=yes 14839: hardcode_shlibpath_var_CXX=no 14840: hardcode_direct_absolute_CXX=yes 14841: archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 14842: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 14843: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14844: archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 14845: export_dynamic_flag_spec_CXX='${wl}-E' 14846: whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14847: fi 14848: output_verbose_link_cmd=func_echo_all 14849: else 14850: ld_shlibs_CXX=no 14851: fi 14852: ;; 14853: 14854: osf3* | osf4* | osf5*) 14855: case $cc_basename in 14856: KCC*) 14857: # Kuck and Associates, Inc. (KAI) C++ Compiler 14858: 14859: # KCC will only create a shared library if the output file 14860: # ends with ".so" (or ".sl" for HP-UX), so rename the library 14861: # to its proper name (with version) after linking. 14862: archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/$[^()0-9A-Za-z{}]$/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 14863: 14864: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 14865: hardcode_libdir_separator_CXX=: 14866: 14867: # Archives containing C++ object files must be created using 14868: # the KAI C++ compiler. 14869: case $host in 14870: osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 14871: *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 14872: esac 14873: ;; 14874: RCC*) 14875: # Rational C++ 2.4.1 14876: # FIXME: insert proper C++ library support 14877: ld_shlibs_CXX=no 14878: ;; 14879: cxx*) 14880: case $host in 14881: osf3*) 14882: allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 14883: archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 14884: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 14885: ;; 14886: *) 14887: allow_undefined_flag_CXX=' -expect_unresolved \*' 14888: archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 14889: archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 14890: echo "-hidden">> $lib.exp~ 14891: $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 14892: $RM $lib.exp' 14893: hardcode_libdir_flag_spec_CXX='-rpath $libdir' 14894: ;; 14895: esac 14896: 14897: hardcode_libdir_separator_CXX=: 14898: 14899: # Commands to make compiler produce verbose output that lists 14900: # what "hidden" libraries, object files and flags are used when 14901: # linking a shared library. 14902: # 14903: # There doesn't appear to be a way to prevent this compiler from 14904: # explicitly linking system object files so we need to strip them 14905: # from the output so that they don't get included in the library 14906: # dependencies. 14907: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/$^.*ld.*$$ .*ld.*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 14908: ;; 14909: *) 14910: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 14911: allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 14912: case $host in 14913: osf3*) 14914: archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 14915: ;; 14916: *) 14917: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 14918: ;; 14919: esac 14920: 14921: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 14922: hardcode_libdir_separator_CXX=: 14923: 14924: # Commands to make compiler produce verbose output that lists 14925: # what "hidden" libraries, object files and flags are used when 14926: # linking a shared library. 14927: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 14928: 14929: else 14930: # FIXME: insert proper C++ library support 14931: ld_shlibs_CXX=no 14932: fi 14933: ;; 14934: esac 14935: ;; 14936: 14937: psos*) 14938: # FIXME: insert proper C++ library support 14939: ld_shlibs_CXX=no 14940: ;; 14941: 14942: sunos4*) 14943: case $cc_basename in 14944: CC*) 14945: # Sun C++ 4.x 14946: # FIXME: insert proper C++ library support 14947: ld_shlibs_CXX=no 14948: ;; 14949: lcc*) 14950: # Lucid 14951: # FIXME: insert proper C++ library support 14952: ld_shlibs_CXX=no 14953: ;; 14954: *) 14955: # FIXME: insert proper C++ library support 14956: ld_shlibs_CXX=no 14957: ;; 14958: esac 14959: ;; 14960: 14961: solaris*) 14962: case $cc_basename in 14963: CC* | sunCC*) 14964: # Sun C++ 4.2, 5.x and Centerline C++ 14965: archive_cmds_need_lc_CXX=yes 14966: no_undefined_flag_CXX=' -zdefs' 14967: archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14968: archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 14969: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 14970: 14971: hardcode_libdir_flag_spec_CXX='-R$libdir' 14972: hardcode_shlibpath_var_CXX=no 14973: case $host_os in 14974: solaris2.[0-5] | solaris2.[0-5].*) ;; 14975: *) 14976: # The compiler driver will combine and reorder linker options, 14977: # but understands `-z linker_flag'. 14978: # Supported since Solaris 2.6 (maybe 2.5.1?) 14979: whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 14980: ;; 14981: esac 14982: link_all_deplibs_CXX=yes 14983: 14984: output_verbose_link_cmd='func_echo_all' 14985: 14986: # Archives containing C++ object files must be created using 14987: # "CC -xar", where "CC" is the Sun C++ compiler. This is 14988: # necessary to make sure instantiated templates are included 14989: # in the archive. 14990: old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 14991: ;; 14992: gcx*) 14993: # Green Hills C++ Compiler 14994: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 14995: 14996: # The C++ compiler must be used to create the archive. 14997: old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 14998: ;; 14999: *) 15000: # GNU C++ compiler with Solaris linker 15001: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 15002: no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 15003: if $CC --version | $GREP -v '^2\.7' > /dev/null; then 15004: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 15005: archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15006: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 15007: 15008: # Commands to make compiler produce verbose output that lists 15009: # what "hidden" libraries, object files and flags are used when 15010: # linking a shared library. 15011: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 15012: else 15013: # g++ 2.7 appears to require `-G' NOT `-shared' on this 15014: # platform. 15015: archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 15016: archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15017: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 15018: 15019: # Commands to make compiler produce verbose output that lists 15020: # what "hidden" libraries, object files and flags are used when 15021: # linking a shared library. 15022: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 15023: fi 15024: 15025: hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 15026: case $host_os in 15027: solaris2.[0-5] | solaris2.[0-5].*) ;; 15028: *) 15029: whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 15030: ;; 15031: esac 15032: fi 15033: ;; 15034: esac 15035: ;; 15036: 15037: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 15038: no_undefined_flag_CXX='${wl}-z,text' 15039: archive_cmds_need_lc_CXX=no 15040: hardcode_shlibpath_var_CXX=no 15041: runpath_var='LD_RUN_PATH' 15042: 15043: case $cc_basename in 15044: CC*) 15045: archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15046: archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15047: ;; 15048: *) 15049: archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15050: archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15051: ;; 15052: esac 15053: ;; 15054: 15055: sysv5* | sco3.2v5* | sco5v6*) 15056: # Note: We can NOT use -z defs as we might desire, because we do not 15057: # link with -lc, and that would cause any symbols used from libc to 15058: # always be unresolved, which means just about no library would 15059: # ever link correctly. If we're not using GNU ld we use -z text 15060: # though, which does catch some bad symbols but isn't as heavy-handed 15061: # as -z defs. 15062: no_undefined_flag_CXX='${wl}-z,text' 15063: allow_undefined_flag_CXX='${wl}-z,nodefs' 15064: archive_cmds_need_lc_CXX=no 15065: hardcode_shlibpath_var_CXX=no 15066: hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 15067: hardcode_libdir_separator_CXX=':' 15068: link_all_deplibs_CXX=yes 15069: export_dynamic_flag_spec_CXX='${wl}-Bexport' 15070: runpath_var='LD_RUN_PATH' 15071: 15072: case $cc_basename in 15073: CC*) 15074: archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15075: archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15076: old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 15077: '"$old_archive_cmds_CXX" 15078: reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 15079: '"$reload_cmds_CXX" 15080: ;; 15081: *) 15082: archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15083: archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15084: ;; 15085: esac 15086: ;; 15087: 15088: tandem*) 15089: case $cc_basename in 15090: NCC*) 15091: # NonStop-UX NCC 3.20 15092: # FIXME: insert proper C++ library support 15093: ld_shlibs_CXX=no 15094: ;; 15095: *) 15096: # FIXME: insert proper C++ library support 15097: ld_shlibs_CXX=no 15098: ;; 15099: esac 15100: ;; 15101: 15102: vxworks*) 15103: # FIXME: insert proper C++ library support 15104: ld_shlibs_CXX=no 15105: ;; 15106: 15107: *) 15108: # FIXME: insert proper C++ library support 15109: ld_shlibs_CXX=no 15110: ;; 15111: esac 15112: 15113: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 15114: $as_echo "$ld_shlibs_CXX" >&6; } 15115: test "$ld_shlibs_CXX" = no && can_build_shared=no 15116: 15117: GCC_CXX="$GXX" 15118: LD_CXX="$LD" 15119: 15120: ## CAVEAT EMPTOR: 15121: ## There is no encapsulation within the following macros, do not change 15122: ## the running order or otherwise move them around unless you know exactly 15123: ## what you are doing... 15124: # Dependencies to place before and after the object being linked: 15125: predep_objects_CXX= 15126: postdep_objects_CXX= 15127: predeps_CXX= 15128: postdeps_CXX= 15129: compiler_lib_search_path_CXX= 15130: 15131: cat > conftest.$ac_ext <<_LT_EOF 15132: class Foo 15133: { 15134: public: 15135: Foo (void) { a = 0; } 15136: private: 15137: int a; 15138: }; 15139: _LT_EOF 15140: 15141: 15142: _lt_libdeps_save_CFLAGS=$CFLAGS 15143: case "$CC $CFLAGS " in #( 15144: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 15145: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 15146: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; 15147: esac 15148: 15149: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 15150: (eval $ac_compile) 2>&5 15151: ac_status=$? 15152: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15153: test $ac_status = 0; }; then 15154: # Parse the compiler output and extract the necessary 15155: # objects, libraries and library flags. 15156: 15157: # Sentinel used to keep track of whether or not we are before 15158: # the conftest object file. 15159: pre_test_object_deps_done=no 15160: 15161: for p in `eval "$output_verbose_link_cmd"`; do 15162: case ${prev}${p} in 15163: 15164: -L* | -R* | -l*) 15165: # Some compilers place space between "-{L,R}" and the path. 15166: # Remove the space. 15167: if test $p = "-L" || 15168: test $p = "-R"; then 15169: prev=$p 15170: continue 15171: fi 15172: 15173: # Expand the sysroot to ease extracting the directories later. 15174: if test -z "$prev"; then 15175: case $p in 15176: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 15177: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 15178: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 15179: esac 15180: fi 15181: case $p in 15182: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 15183: esac 15184: if test "$pre_test_object_deps_done" = no; then 15185: case ${prev} in 15186: -L | -R) 15187: # Internal compiler library paths should come after those 15188: # provided the user. The postdeps already come after the 15189: # user supplied libs so there is no need to process them. 15190: if test -z "$compiler_lib_search_path_CXX"; then 15191: compiler_lib_search_path_CXX="${prev}${p}" 15192: else 15193: compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 15194: fi 15195: ;; 15196: # The "-l" case would never come before the object being 15197: # linked, so don't bother handling this case. 15198: esac 15199: else 15200: if test -z "$postdeps_CXX"; then 15201: postdeps_CXX="${prev}${p}" 15202: else 15203: postdeps_CXX="${postdeps_CXX} ${prev}${p}" 15204: fi 15205: fi 15206: prev= 15207: ;; 15208: 15209: *.lto.$objext) ;; # Ignore GCC LTO objects 15210: *.$objext) 15211: # This assumes that the test object file only shows up 15212: # once in the compiler output. 15213: if test "$p" = "conftest.$objext"; then 15214: pre_test_object_deps_done=yes 15215: continue 15216: fi 15217: 15218: if test "$pre_test_object_deps_done" = no; then 15219: if test -z "$predep_objects_CXX"; then 15220: predep_objects_CXX="$p" 15221: else 15222: predep_objects_CXX="$predep_objects_CXX $p" 15223: fi 15224: else 15225: if test -z "$postdep_objects_CXX"; then 15226: postdep_objects_CXX="$p" 15227: else 15228: postdep_objects_CXX="$postdep_objects_CXX $p" 15229: fi 15230: fi 15231: ;; 15232: 15233: *) ;; # Ignore the rest. 15234: 15235: esac 15236: done 15237: 15238: # Clean up. 15239: rm -f a.out a.exe 15240: else 15241: echo "libtool.m4: error: problem compiling CXX test program" 15242: fi 15243: 15244: $RM -f confest.$objext 15245: CFLAGS=$_lt_libdeps_save_CFLAGS 15246: 15247: # PORTME: override above test on systems where it is broken 15248: case $host_os in 15249: interix[3-9]*) 15250: # Interix 3.5 installs completely hosed .la files for C++, so rather than 15251: # hack all around it, let's just trust "g++" to DTRT. 15252: predep_objects_CXX= 15253: postdep_objects_CXX= 15254: postdeps_CXX= 15255: ;; 15256: 15257: linux*) 15258: case `$CC -V 2>&1 | sed 5q` in 15259: *Sun\ C*) 15260: # Sun C++ 5.9 15261: 15262: # The more standards-conforming stlport4 library is 15263: # incompatible with the Cstd library. Avoid specifying 15264: # it if it's in CXXFLAGS. Ignore libCrun as 15265: # -library=stlport4 depends on it. 15266: case " $CXX $CXXFLAGS " in 15267: *" -library=stlport4 "*) 15268: solaris_use_stlport4=yes 15269: ;; 15270: esac 15271: 15272: if test "$solaris_use_stlport4" != yes; then 15273: postdeps_CXX='-library=Cstd -library=Crun' 15274: fi 15275: ;; 15276: esac 15277: ;; 15278: 15279: solaris*) 15280: case $cc_basename in 15281: CC* | sunCC*) 15282: # The more standards-conforming stlport4 library is 15283: # incompatible with the Cstd library. Avoid specifying 15284: # it if it's in CXXFLAGS. Ignore libCrun as 15285: # -library=stlport4 depends on it. 15286: case " $CXX $CXXFLAGS " in 15287: *" -library=stlport4 "*) 15288: solaris_use_stlport4=yes 15289: ;; 15290: esac 15291: 15292: # Adding this requires a known-good setup of shared libraries for 15293: # Sun compiler versions before 5.6, else PIC objects from an old 15294: # archive will be linked into the output, leading to subtle bugs. 15295: if test "$solaris_use_stlport4" != yes; then 15296: postdeps_CXX='-library=Cstd -library=Crun' 15297: fi 15298: ;; 15299: esac 15300: ;; 15301: esac 15302: 15303: 15304: case " $postdeps_CXX " in 15305: *" -lc "*) archive_cmds_need_lc_CXX=no ;; 15306: esac 15307: compiler_lib_search_dirs_CXX= 15308: if test -n "${compiler_lib_search_path_CXX}"; then 15309: compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 15310: fi 15311: 15312: 15313: 15314: 15315: 15316: 15317: 15318: 15319: 15320: 15321: 15322: 15323: 15324: 15325: 15326: 15327: 15328: 15329: 15330: 15331: 15332: 15333: 15334: 15335: 15336: 15337: 15338: 15339: 15340: 15341: 15342: lt_prog_compiler_wl_CXX= 15343: lt_prog_compiler_pic_CXX= 15344: lt_prog_compiler_static_CXX= 15345: 15346: 15347: # C++ specific cases for pic, static, wl, etc. 15348: if test "$GXX" = yes; then 15349: lt_prog_compiler_wl_CXX='-Wl,' 15350: lt_prog_compiler_static_CXX='-static' 15351: 15352: case $host_os in 15353: aix*) 15354: # All AIX code is PIC. 15355: if test "$host_cpu" = ia64; then 15356: # AIX 5 now supports IA64 processor 15357: lt_prog_compiler_static_CXX='-Bstatic' 15358: fi 15359: ;; 15360: 15361: amigaos*) 15362: case $host_cpu in 15363: powerpc) 15364: # see comment about AmigaOS4 .so support 15365: lt_prog_compiler_pic_CXX='-fPIC' 15366: ;; 15367: m68k) 15368: # FIXME: we need at least 68020 code to build shared libraries, but 15369: # adding the `-m68020' flag to GCC prevents building anything better, 15370: # like `-m68040'. 15371: lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 15372: ;; 15373: esac 15374: ;; 15375: 15376: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 15377: # PIC is the default for these OSes. 15378: ;; 15379: mingw* | cygwin* | os2* | pw32* | cegcc*) 15380: # This hack is so that the source file can tell whether it is being 15381: # built for inclusion in a dll (and should export symbols for example). 15382: # Although the cygwin gcc ignores -fPIC, still need this for old-style 15383: # (--disable-auto-import) libraries 15384: lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 15385: ;; 15386: darwin* | rhapsody*) 15387: # PIC is the default on this platform 15388: # Common symbols not allowed in MH_DYLIB files 15389: lt_prog_compiler_pic_CXX='-fno-common' 15390: ;; 15391: *djgpp*) 15392: # DJGPP does not support shared libraries at all 15393: lt_prog_compiler_pic_CXX= 15394: ;; 15395: haiku*) 15396: # PIC is the default for Haiku. 15397: # The "-static" flag exists, but is broken. 15398: lt_prog_compiler_static_CXX= 15399: ;; 15400: interix[3-9]*) 15401: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 15402: # Instead, we relocate shared libraries at runtime. 15403: ;; 15404: sysv4*MP*) 15405: if test -d /usr/nec; then 15406: lt_prog_compiler_pic_CXX=-Kconform_pic 15407: fi 15408: ;; 15409: hpux*) 15410: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 15411: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 15412: # sets the default TLS model and affects inlining. 15413: case $host_cpu in 15414: hppa*64*) 15415: ;; 15416: *) 15417: lt_prog_compiler_pic_CXX='-fPIC' 15418: ;; 15419: esac 15420: ;; 15421: *qnx* | *nto*) 15422: # QNX uses GNU C++, but need to define -shared option too, otherwise 15423: # it will coredump. 15424: lt_prog_compiler_pic_CXX='-fPIC -shared' 15425: ;; 15426: *) 15427: lt_prog_compiler_pic_CXX='-fPIC' 15428: ;; 15429: esac 15430: else 15431: case $host_os in 15432: aix[4-9]*) 15433: # All AIX code is PIC. 15434: if test "$host_cpu" = ia64; then 15435: # AIX 5 now supports IA64 processor 15436: lt_prog_compiler_static_CXX='-Bstatic' 15437: else 15438: lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 15439: fi 15440: ;; 15441: chorus*) 15442: case $cc_basename in 15443: cxch68*) 15444: # Green Hills C++ Compiler 15445: # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 15446: ;; 15447: esac 15448: ;; 15449: mingw* | cygwin* | os2* | pw32* | cegcc*) 15450: # This hack is so that the source file can tell whether it is being 15451: # built for inclusion in a dll (and should export symbols for example). 15452: lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 15453: ;; 15454: dgux*) 15455: case $cc_basename in 15456: ec++*) 15457: lt_prog_compiler_pic_CXX='-KPIC' 15458: ;; 15459: ghcx*) 15460: # Green Hills C++ Compiler 15461: lt_prog_compiler_pic_CXX='-pic' 15462: ;; 15463: *) 15464: ;; 15465: esac 15466: ;; 15467: freebsd* | dragonfly*) 15468: # FreeBSD uses GNU C++ 15469: ;; 15470: hpux9* | hpux10* | hpux11*) 15471: case $cc_basename in 15472: CC*) 15473: lt_prog_compiler_wl_CXX='-Wl,' 15474: lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 15475: if test "$host_cpu" != ia64; then 15476: lt_prog_compiler_pic_CXX='+Z' 15477: fi 15478: ;; 15479: aCC*) 15480: lt_prog_compiler_wl_CXX='-Wl,' 15481: lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 15482: case $host_cpu in 15483: hppa*64*|ia64*) 15484: # +Z the default 15485: ;; 15486: *) 15487: lt_prog_compiler_pic_CXX='+Z' 15488: ;; 15489: esac 15490: ;; 15491: *) 15492: ;; 15493: esac 15494: ;; 15495: interix*) 15496: # This is c89, which is MS Visual C++ (no shared libs) 15497: # Anyone wants to do a port? 15498: ;; 15499: irix5* | irix6* | nonstopux*) 15500: case $cc_basename in 15501: CC*) 15502: lt_prog_compiler_wl_CXX='-Wl,' 15503: lt_prog_compiler_static_CXX='-non_shared' 15504: # CC pic flag -KPIC is the default. 15505: ;; 15506: *) 15507: ;; 15508: esac 15509: ;; 15510: linux* | k*bsd*-gnu | kopensolaris*-gnu) 15511: case $cc_basename in 15512: KCC*) 15513: # KAI C++ Compiler 15514: lt_prog_compiler_wl_CXX='--backend -Wl,' 15515: lt_prog_compiler_pic_CXX='-fPIC' 15516: ;; 15517: ecpc* ) 15518: # old Intel C++ for x86_64 which still supported -KPIC. 15519: lt_prog_compiler_wl_CXX='-Wl,' 15520: lt_prog_compiler_pic_CXX='-KPIC' 15521: lt_prog_compiler_static_CXX='-static' 15522: ;; 15523: icpc* ) 15524: # Intel C++, used to be incompatible with GCC. 15525: # ICC 10 doesn't accept -KPIC any more. 15526: lt_prog_compiler_wl_CXX='-Wl,' 15527: lt_prog_compiler_pic_CXX='-fPIC' 15528: lt_prog_compiler_static_CXX='-static' 15529: ;; 15530: pgCC* | pgcpp*) 15531: # Portland Group C++ compiler 15532: lt_prog_compiler_wl_CXX='-Wl,' 15533: lt_prog_compiler_pic_CXX='-fpic' 15534: lt_prog_compiler_static_CXX='-Bstatic' 15535: ;; 15536: cxx*) 15537: # Compaq C++ 15538: # Make sure the PIC flag is empty. It appears that all Alpha 15539: # Linux and Compaq Tru64 Unix objects are PIC. 15540: lt_prog_compiler_pic_CXX= 15541: lt_prog_compiler_static_CXX='-non_shared' 15542: ;; 15543: xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 15544: # IBM XL 8.0, 9.0 on PPC and BlueGene 15545: lt_prog_compiler_wl_CXX='-Wl,' 15546: lt_prog_compiler_pic_CXX='-qpic' 15547: lt_prog_compiler_static_CXX='-qstaticlink' 15548: ;; 15549: *) 15550: case `$CC -V 2>&1 | sed 5q` in 15551: *Sun\ C*) 15552: # Sun C++ 5.9 15553: lt_prog_compiler_pic_CXX='-KPIC' 15554: lt_prog_compiler_static_CXX='-Bstatic' 15555: lt_prog_compiler_wl_CXX='-Qoption ld ' 15556: ;; 15557: esac 15558: ;; 15559: esac 15560: ;; 15561: lynxos*) 15562: ;; 15563: m88k*) 15564: ;; 15565: mvs*) 15566: case $cc_basename in 15567: cxx*) 15568: lt_prog_compiler_pic_CXX='-W c,exportall' 15569: ;; 15570: *) 15571: ;; 15572: esac 15573: ;; 15574: netbsd*) 15575: ;; 15576: *qnx* | *nto*) 15577: # QNX uses GNU C++, but need to define -shared option too, otherwise 15578: # it will coredump. 15579: lt_prog_compiler_pic_CXX='-fPIC -shared' 15580: ;; 15581: osf3* | osf4* | osf5*) 15582: case $cc_basename in 15583: KCC*) 15584: lt_prog_compiler_wl_CXX='--backend -Wl,' 15585: ;; 15586: RCC*) 15587: # Rational C++ 2.4.1 15588: lt_prog_compiler_pic_CXX='-pic' 15589: ;; 15590: cxx*) 15591: # Digital/Compaq C++ 15592: lt_prog_compiler_wl_CXX='-Wl,' 15593: # Make sure the PIC flag is empty. It appears that all Alpha 15594: # Linux and Compaq Tru64 Unix objects are PIC. 15595: lt_prog_compiler_pic_CXX= 15596: lt_prog_compiler_static_CXX='-non_shared' 15597: ;; 15598: *) 15599: ;; 15600: esac 15601: ;; 15602: psos*) 15603: ;; 15604: solaris*) 15605: case $cc_basename in 15606: CC* | sunCC*) 15607: # Sun C++ 4.2, 5.x and Centerline C++ 15608: lt_prog_compiler_pic_CXX='-KPIC' 15609: lt_prog_compiler_static_CXX='-Bstatic' 15610: lt_prog_compiler_wl_CXX='-Qoption ld ' 15611: ;; 15612: gcx*) 15613: # Green Hills C++ Compiler 15614: lt_prog_compiler_pic_CXX='-PIC' 15615: ;; 15616: *) 15617: ;; 15618: esac 15619: ;; 15620: sunos4*) 15621: case $cc_basename in 15622: CC*) 15623: # Sun C++ 4.x 15624: lt_prog_compiler_pic_CXX='-pic' 15625: lt_prog_compiler_static_CXX='-Bstatic' 15626: ;; 15627: lcc*) 15628: # Lucid 15629: lt_prog_compiler_pic_CXX='-pic' 15630: ;; 15631: *) 15632: ;; 15633: esac 15634: ;; 15635: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 15636: case $cc_basename in 15637: CC*) 15638: lt_prog_compiler_wl_CXX='-Wl,' 15639: lt_prog_compiler_pic_CXX='-KPIC' 15640: lt_prog_compiler_static_CXX='-Bstatic' 15641: ;; 15642: esac 15643: ;; 15644: tandem*) 15645: case $cc_basename in 15646: NCC*) 15647: # NonStop-UX NCC 3.20 15648: lt_prog_compiler_pic_CXX='-KPIC' 15649: ;; 15650: *) 15651: ;; 15652: esac 15653: ;; 15654: vxworks*) 15655: ;; 15656: *) 15657: lt_prog_compiler_can_build_shared_CXX=no 15658: ;; 15659: esac 15660: fi 15661: 15662: case $host_os in 15663: # For platforms which do not support PIC, -DPIC is meaningless: 15664: *djgpp*) 15665: lt_prog_compiler_pic_CXX= 15666: ;; 15667: *) 15668: lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 15669: ;; 15670: esac 15671: 15672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 15673: $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 15674: if ${lt_cv_prog_compiler_pic_CXX+:} false; then : 15675: $as_echo_n "(cached) " >&6 15676: else 15677: lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX 15678: fi 15679: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 15680: $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } 15681: lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX 15682: 15683: # 15684: # Check to make sure the PIC flag actually works. 15685: # 15686: if test -n "$lt_prog_compiler_pic_CXX"; then 15687: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 15688: $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 15689: if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 15690: $as_echo_n "(cached) " >&6 15691: else 15692: lt_cv_prog_compiler_pic_works_CXX=no 15693: ac_outfile=conftest.$ac_objext 15694: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15695: lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 15696: # Insert the option either (1) after the last *FLAGS variable, or 15697: # (2) before a word containing "conftest.", or (3) at the end. 15698: # Note that $ac_compile itself does not contain backslashes and begins 15699: # with a dollar sign (not a hyphen), so the echo should work correctly. 15700: # The option is referenced via a variable to avoid confusing sed. 15701: lt_compile=`echo "$ac_compile" | $SED \ 15702: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15703: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15704: -e 's:$: $lt_compiler_flag:'` 15705: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15706: (eval "$lt_compile" 2>conftest.err) 15707: ac_status=$? 15708: cat conftest.err >&5 15709: echo "$as_me:$LINENO: \$? = $ac_status" >&5 15710: if (exit $ac_status) && test -s "$ac_outfile"; then 15711: # The compiler can only warn and ignore the option if not recognized 15712: # So say no if there are warnings other than the usual output. 15713: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15714: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15715: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15716: lt_cv_prog_compiler_pic_works_CXX=yes 15717: fi 15718: fi 15719: $RM conftest* 15720: 15721: fi 15722: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 15723: $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 15724: 15725: if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 15726: case $lt_prog_compiler_pic_CXX in 15727: "" | " "*) ;; 15728: *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 15729: esac 15730: else 15731: lt_prog_compiler_pic_CXX= 15732: lt_prog_compiler_can_build_shared_CXX=no 15733: fi 15734: 15735: fi 15736: 15737: 15738: 15739: 15740: 15741: # 15742: # Check to make sure the static flag actually works. 15743: # 15744: wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 15745: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15746: $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15747: if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 15748: $as_echo_n "(cached) " >&6 15749: else 15750: lt_cv_prog_compiler_static_works_CXX=no 15751: save_LDFLAGS="$LDFLAGS" 15752: LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15753: echo "$lt_simple_link_test_code" > conftest.$ac_ext 15754: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15755: # The linker can only warn and ignore the option if not recognized 15756: # So say no if there are warnings 15757: if test -s conftest.err; then 15758: # Append any errors to the config.log. 15759: cat conftest.err 1>&5 15760: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15761: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15762: if diff conftest.exp conftest.er2 >/dev/null; then 15763: lt_cv_prog_compiler_static_works_CXX=yes 15764: fi 15765: else 15766: lt_cv_prog_compiler_static_works_CXX=yes 15767: fi 15768: fi 15769: $RM -r conftest* 15770: LDFLAGS="$save_LDFLAGS" 15771: 15772: fi 15773: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 15774: $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 15775: 15776: if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 15777: : 15778: else 15779: lt_prog_compiler_static_CXX= 15780: fi 15781: 15782: 15783: 15784: 15785: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15786: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15787: if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 15788: $as_echo_n "(cached) " >&6 15789: else 15790: lt_cv_prog_compiler_c_o_CXX=no 15791: $RM -r conftest 2>/dev/null 15792: mkdir conftest 15793: cd conftest 15794: mkdir out 15795: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15796: 15797: lt_compiler_flag="-o out/conftest2.$ac_objext" 15798: # Insert the option either (1) after the last *FLAGS variable, or 15799: # (2) before a word containing "conftest.", or (3) at the end. 15800: # Note that $ac_compile itself does not contain backslashes and begins 15801: # with a dollar sign (not a hyphen), so the echo should work correctly. 15802: lt_compile=`echo "$ac_compile" | $SED \ 15803: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15804: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15805: -e 's:$: $lt_compiler_flag:'` 15806: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15807: (eval "$lt_compile" 2>out/conftest.err) 15808: ac_status=$? 15809: cat out/conftest.err >&5 15810: echo "$as_me:$LINENO: \$? = $ac_status" >&5 15811: if (exit $ac_status) && test -s out/conftest2.$ac_objext 15812: then 15813: # The compiler can only warn and ignore the option if not recognized 15814: # So say no if there are warnings 15815: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15816: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15817: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15818: lt_cv_prog_compiler_c_o_CXX=yes 15819: fi 15820: fi 15821: chmod u+w . 2>&5 15822: $RM conftest* 15823: # SGI C++ compiler will create directory out/ii_files/ for 15824: # template instantiation 15825: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15826: $RM out/* && rmdir out 15827: cd .. 15828: $RM -r conftest 15829: $RM conftest* 15830: 15831: fi 15832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 15833: $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 15834: 15835: 15836: 15837: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15838: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15839: if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 15840: $as_echo_n "(cached) " >&6 15841: else 15842: lt_cv_prog_compiler_c_o_CXX=no 15843: $RM -r conftest 2>/dev/null 15844: mkdir conftest 15845: cd conftest 15846: mkdir out 15847: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15848: 15849: lt_compiler_flag="-o out/conftest2.$ac_objext" 15850: # Insert the option either (1) after the last *FLAGS variable, or 15851: # (2) before a word containing "conftest.", or (3) at the end. 15852: # Note that $ac_compile itself does not contain backslashes and begins 15853: # with a dollar sign (not a hyphen), so the echo should work correctly. 15854: lt_compile=`echo "$ac_compile" | $SED \ 15855: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15856: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15857: -e 's:$: $lt_compiler_flag:'` 15858: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15859: (eval "$lt_compile" 2>out/conftest.err) 15860: ac_status=$? 15861: cat out/conftest.err >&5 15862: echo "$as_me:$LINENO: \$? = $ac_status" >&5 15863: if (exit $ac_status) && test -s out/conftest2.$ac_objext 15864: then 15865: # The compiler can only warn and ignore the option if not recognized 15866: # So say no if there are warnings 15867: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15868: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15869: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15870: lt_cv_prog_compiler_c_o_CXX=yes 15871: fi 15872: fi 15873: chmod u+w . 2>&5 15874: $RM conftest* 15875: # SGI C++ compiler will create directory out/ii_files/ for 15876: # template instantiation 15877: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15878: $RM out/* && rmdir out 15879: cd .. 15880: $RM -r conftest 15881: $RM conftest* 15882: 15883: fi 15884: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 15885: $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 15886: 15887: 15888: 15889: 15890: hard_links="nottested" 15891: if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 15892: # do not overwrite the value of need_locks provided by the user 15893: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15894: $as_echo_n "checking if we can lock with hard links... " >&6; } 15895: hard_links=yes 15896: $RM conftest* 15897: ln conftest.a conftest.b 2>/dev/null && hard_links=no 15898: touch conftest.a 15899: ln conftest.a conftest.b 2>&5 || hard_links=no 15900: ln conftest.a conftest.b 2>/dev/null && hard_links=no 15901: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15902: $as_echo "$hard_links" >&6; } 15903: if test "$hard_links" = no; then 15904: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 15905: $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 15906: need_locks=warn 15907: fi 15908: else 15909: need_locks=no 15910: fi 15911: 15912: 15913: 15914: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15915: $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15916: 15917: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15918: exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15919: case $host_os in 15920: aix[4-9]*) 15921: # If we're using GNU nm, then we don't want the "-C" option. 15922: # -C means demangle to AIX nm, but means don't demangle with GNU nm 15923: # Also, AIX nm treats weak defined symbols like other global defined 15924: # symbols, whereas GNU nm marks them as "W". 15925: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15926: export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15927: else 15928: export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15929: fi 15930: ;; 15931: pw32*) 15932: export_symbols_cmds_CXX="$ltdll_cmds" 15933: ;; 15934: cygwin* | mingw* | cegcc*) 15935: case $cc_basename in 15936: cl*) 15937: exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15938: ;; 15939: *) 15940: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]$[^ ]*$/\1 DATA/;s/^.*[ ]__nm__$[^ ]*$[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15941: exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15942: ;; 15943: esac 15944: ;; 15945: *) 15946: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15947: ;; 15948: esac 15949: 15950: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 15951: $as_echo "$ld_shlibs_CXX" >&6; } 15952: test "$ld_shlibs_CXX" = no && can_build_shared=no 15953: 15954: with_gnu_ld_CXX=$with_gnu_ld 15955: 15956: 15957: 15958: 15959: 15960: 15961: # 15962: # Do we need to explicitly link libc? 15963: # 15964: case "x$archive_cmds_need_lc_CXX" in 15965: x|xyes) 15966: # Assume -lc should be added 15967: archive_cmds_need_lc_CXX=yes 15968: 15969: if test "$enable_shared" = yes && test "$GCC" = yes; then 15970: case $archive_cmds_CXX in 15971: *'~'*) 15972: # FIXME: we may have to deal with multi-command sequences. 15973: ;; 15974: '$CC '*) 15975: # Test whether the compiler implicitly links with -lc since on some 15976: # systems, -lgcc has to come before -lc. If gcc already passes -lc 15977: # to ld, don't add -lc before -lgcc. 15978: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 15979: $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 15980: if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 15981: $as_echo_n "(cached) " >&6 15982: else 15983: $RM conftest* 15984: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15985: 15986: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 15987: (eval $ac_compile) 2>&5 15988: ac_status=$? 15989: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15990: test $ac_status = 0; } 2>conftest.err; then 15991: soname=conftest 15992: lib=conftest 15993: libobjs=conftest.$ac_objext 15994: deplibs= 15995: wl=$lt_prog_compiler_wl_CXX 15996: pic_flag=$lt_prog_compiler_pic_CXX 15997: compiler_flags=-v 15998: linker_flags=-v 15999: verstring= 16000: output_objdir=. 16001: libname=conftest 16002: lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 16003: allow_undefined_flag_CXX= 16004: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16005: (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16006: ac_status=$? 16007: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16008: test $ac_status = 0; } 16009: then 16010: lt_cv_archive_cmds_need_lc_CXX=no 16011: else 16012: lt_cv_archive_cmds_need_lc_CXX=yes 16013: fi 16014: allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 16015: else 16016: cat conftest.err 1>&5 16017: fi 16018: $RM conftest* 16019: 16020: fi 16021: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 16022: $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 16023: archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 16024: ;; 16025: esac 16026: fi 16027: ;; 16028: esac 16029: 16030: 16031: 16032: 16033: 16034: 16035: 16036: 16037: 16038: 16039: 16040: 16041: 16042: 16043: 16044: 16045: 16046: 16047: 16048: 16049: 16050: 16051: 16052: 16053: 16054: 16055: 16056: 16057: 16058: 16059: 16060: 16061: 16062: 16063: 16064: 16065: 16066: 16067: 16068: 16069: 16070: 16071: 16072: 16073: 16074: 16075: 16076: 16077: 16078: 16079: 16080: 16081: 16082: 16083: 16084: 16085: 16086: 16087: 16088: 16089: 16090: 16091: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16092: $as_echo_n "checking dynamic linker characteristics... " >&6; } 16093: 16094: library_names_spec= 16095: libname_spec='lib$name' 16096: soname_spec= 16097: shrext_cmds=".so" 16098: postinstall_cmds= 16099: postuninstall_cmds= 16100: finish_cmds= 16101: finish_eval= 16102: shlibpath_var= 16103: shlibpath_overrides_runpath=unknown 16104: version_type=none 16105: dynamic_linker="$host_os ld.so" 16106: sys_lib_dlsearch_path_spec="/lib /usr/lib" 16107: need_lib_prefix=unknown 16108: hardcode_into_libs=no 16109: 16110: # when you set need_version to no, make sure it does not cause -set_version 16111: # flags to be left without arguments 16112: need_version=unknown 16113: 16114: case $host_os in 16115: aix3*) 16116: version_type=linux # correct to gnu/linux during the next big refactor 16117: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 16118: shlibpath_var=LIBPATH 16119: 16120: # AIX 3 has no versioning support, so we append a major version to the name. 16121: soname_spec='${libname}${release}${shared_ext}$major' 16122: ;; 16123: 16124: aix[4-9]*) 16125: version_type=linux # correct to gnu/linux during the next big refactor 16126: need_lib_prefix=no 16127: need_version=no 16128: hardcode_into_libs=yes 16129: if test "$host_cpu" = ia64; then 16130: # AIX 5 supports IA64 16131: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 16132: shlibpath_var=LD_LIBRARY_PATH 16133: else 16134: # With GCC up to 2.95.x, collect2 would create an import file 16135: # for dependence libraries. The import file would start with 16136: # the line `#! .'. This would cause the generated library to 16137: # depend on `.', always an invalid library. This was fixed in 16138: # development snapshots of GCC prior to 3.0. 16139: case $host_os in 16140: aix4 | aix4.[01] | aix4.[01].*) 16141: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16142: echo ' yes ' 16143: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 16144: : 16145: else 16146: can_build_shared=no 16147: fi 16148: ;; 16149: esac 16150: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 16151: # soname into executable. Probably we can add versioning support to 16152: # collect2, so additional links can be useful in future. 16153: if test "$aix_use_runtimelinking" = yes; then 16154: # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16155: # instead of lib<name>.a to let people know that these are not 16156: # typical AIX shared libraries. 16157: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16158: else 16159: # We preserve .a as extension for shared libraries through AIX4.2 16160: # and later when we are not doing run time linking. 16161: library_names_spec='${libname}${release}.a $libname.a' 16162: soname_spec='${libname}${release}${shared_ext}$major' 16163: fi 16164: shlibpath_var=LIBPATH 16165: fi 16166: ;; 16167: 16168: amigaos*) 16169: case $host_cpu in 16170: powerpc) 16171: # Since July 2007 AmigaOS4 officially supports .so libraries. 16172: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16173: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16174: ;; 16175: m68k) 16176: library_names_spec='$libname.ixlibrary $libname.a' 16177: # Create ${libname}_ixlibrary.a entries in /sys/libs. 16178: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/$[^/]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 16179: ;; 16180: esac 16181: ;; 16182: 16183: beos*) 16184: library_names_spec='${libname}${shared_ext}' 16185: dynamic_linker="$host_os ld.so" 16186: shlibpath_var=LIBRARY_PATH 16187: ;; 16188: 16189: bsdi[45]*) 16190: version_type=linux # correct to gnu/linux during the next big refactor 16191: need_version=no 16192: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16193: soname_spec='${libname}${release}${shared_ext}$major' 16194: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16195: shlibpath_var=LD_LIBRARY_PATH 16196: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16197: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16198: # the default ld.so.conf also contains /usr/contrib/lib and 16199: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16200: # libtool to hard-code these into programs 16201: ;; 16202: 16203: cygwin* | mingw* | pw32* | cegcc*) 16204: version_type=windows 16205: shrext_cmds=".dll" 16206: need_version=no 16207: need_lib_prefix=no 16208: 16209: case $GCC,$cc_basename in 16210: yes,*) 16211: # gcc 16212: library_names_spec='$libname.dll.a' 16213: # DLL is installed to $(libdir)/../bin by postinstall_cmds 16214: postinstall_cmds='base_file=`basename \${file}`~ 16215: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16216: dldir=$destdir/`dirname \$dlpath`~ 16217: test -d \$dldir || mkdir -p \$dldir~ 16218: $install_prog $dir/$dlname \$dldir/$dlname~ 16219: chmod a+x \$dldir/$dlname~ 16220: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16221: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16222: fi' 16223: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16224: dlpath=$dir/\$dldll~ 16225: $RM \$dlpath' 16226: shlibpath_overrides_runpath=yes 16227: 16228: case $host_os in 16229: cygwin*) 16230: # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16231: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16232: 16233: ;; 16234: mingw* | cegcc*) 16235: # MinGW DLLs use traditional 'lib' prefix 16236: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16237: ;; 16238: pw32*) 16239: # pw32 DLLs use 'pw' prefix rather than 'lib' 16240: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16241: ;; 16242: esac 16243: dynamic_linker='Win32 ld.exe' 16244: ;; 16245: 16246: *,cl*) 16247: # Native MSVC 16248: libname_spec='$name' 16249: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16250: library_names_spec='${libname}.dll.lib' 16251: 16252: case $build_os in 16253: mingw*) 16254: sys_lib_search_path_spec= 16255: lt_save_ifs=$IFS 16256: IFS=';' 16257: for lt_path in $LIB 16258: do 16259: IFS=$lt_save_ifs 16260: # Let DOS variable expansion print the short 8.3 style file name. 16261: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16262: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16263: done 16264: IFS=$lt_save_ifs 16265: # Convert to MSYS style. 16266: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \$[a-zA-Z]\$:| /\\1|g' -e 's|^ ||'` 16267: ;; 16268: cygwin*) 16269: # Convert to unix form, then to dos form, then back to unix form 16270: # but this time dos style (no spaces!) so that the unix form looks 16271: # like /cygdrive/c/PROGRA~1:/cygdr... 16272: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16273: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16274: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16275: ;; 16276: *) 16277: sys_lib_search_path_spec="$LIB" 16278: if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 16279: # It is most probably a Windows format PATH. 16280: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 16281: else 16282: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16283: fi 16284: # FIXME: find the short name or the path components, as spaces are 16285: # common. (e.g. "Program Files" -> "PROGRA~1") 16286: ;; 16287: esac 16288: 16289: # DLL is installed to $(libdir)/../bin by postinstall_cmds 16290: postinstall_cmds='base_file=`basename \${file}`~ 16291: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16292: dldir=$destdir/`dirname \$dlpath`~ 16293: test -d \$dldir || mkdir -p \$dldir~ 16294: $install_prog $dir/$dlname \$dldir/$dlname' 16295: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16296: dlpath=$dir/\$dldll~ 16297: $RM \$dlpath' 16298: shlibpath_overrides_runpath=yes 16299: dynamic_linker='Win32 link.exe' 16300: ;; 16301: 16302: *) 16303: # Assume MSVC wrapper 16304: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 16305: dynamic_linker='Win32 ld.exe' 16306: ;; 16307: esac 16308: # FIXME: first we should search . and the directory the executable is in 16309: shlibpath_var=PATH 16310: ;; 16311: 16312: darwin* | rhapsody*) 16313: dynamic_linker="$host_os dyld" 16314: version_type=darwin 16315: need_lib_prefix=no 16316: need_version=no 16317: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 16318: soname_spec='${libname}${release}${major}$shared_ext' 16319: shlibpath_overrides_runpath=yes 16320: shlibpath_var=DYLD_LIBRARY_PATH 16321: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 16322: 16323: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 16324: ;; 16325: 16326: dgux*) 16327: version_type=linux # correct to gnu/linux during the next big refactor 16328: need_lib_prefix=no 16329: need_version=no 16330: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 16331: soname_spec='${libname}${release}${shared_ext}$major' 16332: shlibpath_var=LD_LIBRARY_PATH 16333: ;; 16334: 16335: freebsd* | dragonfly*) 16336: # DragonFly does not have aout. When/if they implement a new 16337: # versioning mechanism, adjust this. 16338: if test -x /usr/bin/objformat; then 16339: objformat=`/usr/bin/objformat` 16340: else 16341: case $host_os in 16342: freebsd[23].*) objformat=aout ;; 16343: *) objformat=elf ;; 16344: esac 16345: fi 16346: version_type=freebsd-$objformat 16347: case $version_type in 16348: freebsd-elf*) 16349: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16350: need_version=no 16351: need_lib_prefix=no 16352: ;; 16353: freebsd-*) 16354: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16355: need_version=yes 16356: ;; 16357: esac 16358: shlibpath_var=LD_LIBRARY_PATH 16359: case $host_os in 16360: freebsd2.*) 16361: shlibpath_overrides_runpath=yes 16362: ;; 16363: freebsd3.[01]* | freebsdelf3.[01]*) 16364: shlibpath_overrides_runpath=yes 16365: hardcode_into_libs=yes 16366: ;; 16367: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16368: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16369: shlibpath_overrides_runpath=no 16370: hardcode_into_libs=yes 16371: ;; 16372: *) # from 4.6 on, and DragonFly 16373: shlibpath_overrides_runpath=yes 16374: hardcode_into_libs=yes 16375: ;; 16376: esac 16377: ;; 16378: 16379: gnu*) 16380: version_type=linux # correct to gnu/linux during the next big refactor 16381: need_lib_prefix=no 16382: need_version=no 16383: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16384: soname_spec='${libname}${release}${shared_ext}$major' 16385: shlibpath_var=LD_LIBRARY_PATH 16386: shlibpath_overrides_runpath=no 16387: hardcode_into_libs=yes 16388: ;; 16389: 16390: haiku*) 16391: version_type=linux # correct to gnu/linux during the next big refactor 16392: need_lib_prefix=no 16393: need_version=no 16394: dynamic_linker="$host_os runtime_loader" 16395: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16396: soname_spec='${libname}${release}${shared_ext}$major' 16397: shlibpath_var=LIBRARY_PATH 16398: shlibpath_overrides_runpath=yes 16399: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 16400: hardcode_into_libs=yes 16401: ;; 16402: 16403: hpux9* | hpux10* | hpux11*) 16404: # Give a soname corresponding to the major version so that dld.sl refuses to 16405: # link against other versions. 16406: version_type=sunos 16407: need_lib_prefix=no 16408: need_version=no 16409: case $host_cpu in 16410: ia64*) 16411: shrext_cmds='.so' 16412: hardcode_into_libs=yes 16413: dynamic_linker="$host_os dld.so" 16414: shlibpath_var=LD_LIBRARY_PATH 16415: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16416: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16417: soname_spec='${libname}${release}${shared_ext}$major' 16418: if test "X$HPUX_IA64_MODE" = X32; then 16419: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 16420: else 16421: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 16422: fi 16423: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16424: ;; 16425: hppa*64*) 16426: shrext_cmds='.sl' 16427: hardcode_into_libs=yes 16428: dynamic_linker="$host_os dld.sl" 16429: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 16430: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16431: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16432: soname_spec='${libname}${release}${shared_ext}$major' 16433: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 16434: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16435: ;; 16436: *) 16437: shrext_cmds='.sl' 16438: dynamic_linker="$host_os dld.sl" 16439: shlibpath_var=SHLIB_PATH 16440: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 16441: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16442: soname_spec='${libname}${release}${shared_ext}$major' 16443: ;; 16444: esac 16445: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 16446: postinstall_cmds='chmod 555 $lib' 16447: # or fails outright, so override atomically: 16448: install_override_mode=555 16449: ;; 16450: 16451: interix[3-9]*) 16452: version_type=linux # correct to gnu/linux during the next big refactor 16453: need_lib_prefix=no 16454: need_version=no 16455: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16456: soname_spec='${libname}${release}${shared_ext}$major' 16457: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 16458: shlibpath_var=LD_LIBRARY_PATH 16459: shlibpath_overrides_runpath=no 16460: hardcode_into_libs=yes 16461: ;; 16462: 16463: irix5* | irix6* | nonstopux*) 16464: case $host_os in 16465: nonstopux*) version_type=nonstopux ;; 16466: *) 16467: if test "$lt_cv_prog_gnu_ld" = yes; then 16468: version_type=linux # correct to gnu/linux during the next big refactor 16469: else 16470: version_type=irix 16471: fi ;; 16472: esac 16473: need_lib_prefix=no 16474: need_version=no 16475: soname_spec='${libname}${release}${shared_ext}$major' 16476: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 16477: case $host_os in 16478: irix5* | nonstopux*) 16479: libsuff= shlibsuff= 16480: ;; 16481: *) 16482: case $LD in # libtool.m4 will add one of these switches to LD 16483: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 16484: libsuff= shlibsuff= libmagic=32-bit;; 16485: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 16486: libsuff=32 shlibsuff=N32 libmagic=N32;; 16487: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 16488: libsuff=64 shlibsuff=64 libmagic=64-bit;; 16489: *) libsuff= shlibsuff= libmagic=never-match;; 16490: esac 16491: ;; 16492: esac 16493: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 16494: shlibpath_overrides_runpath=no 16495: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 16496: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 16497: hardcode_into_libs=yes 16498: ;; 16499: 16500: # No shared lib support for Linux oldld, aout, or coff. 16501: linux*oldld* | linux*aout* | linux*coff*) 16502: dynamic_linker=no 16503: ;; 16504: 16505: # This must be glibc/ELF. 16506: linux* | k*bsd*-gnu | kopensolaris*-gnu) 16507: version_type=linux # correct to gnu/linux during the next big refactor 16508: need_lib_prefix=no 16509: need_version=no 16510: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16511: soname_spec='${libname}${release}${shared_ext}$major' 16512: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 16513: shlibpath_var=LD_LIBRARY_PATH 16514: shlibpath_overrides_runpath=no 16515: 16516: # Some binutils ld are patched to set DT_RUNPATH 16517: if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 16518: $as_echo_n "(cached) " >&6 16519: else 16520: lt_cv_shlibpath_overrides_runpath=no 16521: save_LDFLAGS=$LDFLAGS 16522: save_libdir=$libdir 16523: eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 16524: LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 16525: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16526: /* end confdefs.h. */ 16527: 16528: int 16529: main () 16530: { 16531: 16532: ; 16533: return 0; 16534: } 16535: _ACEOF 16536: if ac_fn_cxx_try_link "$LINENO"; then : 16537: if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 16538: lt_cv_shlibpath_overrides_runpath=yes 16539: fi 16540: fi 16541: rm -f core conftest.err conftest.$ac_objext \ 16542: conftest$ac_exeext conftest.$ac_ext 16543: LDFLAGS=$save_LDFLAGS 16544: libdir=$save_libdir 16545: 16546: fi 16547: 16548: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 16549: 16550: # This implies no fast_install, which is unacceptable. 16551: # Some rework will be needed to allow for fast_install 16552: # before this can be enabled. 16553: hardcode_into_libs=yes 16554: 16555: # Append ld.so.conf contents to the search path 16556: if test -f /etc/ld.so.conf; then 16557: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 16558: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 16559: fi 16560: 16561: # We used to test for /lib/ld.so.1 and disable shared libraries on 16562: # powerpc, because MkLinux only supported shared libraries with the 16563: # GNU dynamic linker. Since this was broken with cross compilers, 16564: # most powerpc-linux boxes support dynamic linking these days and 16565: # people can always --disable-shared, the test was removed, and we 16566: # assume the GNU/Linux dynamic linker is in use. 16567: dynamic_linker='GNU/Linux ld.so' 16568: ;; 16569: 16570: netbsd*) 16571: version_type=sunos 16572: need_lib_prefix=no 16573: need_version=no 16574: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16575: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16576: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16577: dynamic_linker='NetBSD (a.out) ld.so' 16578: else 16579: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16580: soname_spec='${libname}${release}${shared_ext}$major' 16581: dynamic_linker='NetBSD ld.elf_so' 16582: fi 16583: shlibpath_var=LD_LIBRARY_PATH 16584: shlibpath_overrides_runpath=yes 16585: hardcode_into_libs=yes 16586: ;; 16587: 16588: newsos6) 16589: version_type=linux # correct to gnu/linux during the next big refactor 16590: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16591: shlibpath_var=LD_LIBRARY_PATH 16592: shlibpath_overrides_runpath=yes 16593: ;; 16594: 16595: *nto* | *qnx*) 16596: version_type=qnx 16597: need_lib_prefix=no 16598: need_version=no 16599: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16600: soname_spec='${libname}${release}${shared_ext}$major' 16601: shlibpath_var=LD_LIBRARY_PATH 16602: shlibpath_overrides_runpath=no 16603: hardcode_into_libs=yes 16604: dynamic_linker='ldqnx.so' 16605: ;; 16606: 16607: openbsd*) 16608: version_type=sunos 16609: sys_lib_dlsearch_path_spec="/usr/lib" 16610: need_lib_prefix=no 16611: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16612: case $host_os in 16613: openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16614: *) need_version=no ;; 16615: esac 16616: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16617: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16618: shlibpath_var=LD_LIBRARY_PATH 16619: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16620: case $host_os in 16621: openbsd2.[89] | openbsd2.[89].*) 16622: shlibpath_overrides_runpath=no 16623: ;; 16624: *) 16625: shlibpath_overrides_runpath=yes 16626: ;; 16627: esac 16628: else 16629: shlibpath_overrides_runpath=yes 16630: fi 16631: ;; 16632: 16633: os2*) 16634: libname_spec='$name' 16635: shrext_cmds=".dll" 16636: need_lib_prefix=no 16637: library_names_spec='$libname${shared_ext} $libname.a' 16638: dynamic_linker='OS/2 ld.exe' 16639: shlibpath_var=LIBPATH 16640: ;; 16641: 16642: osf3* | osf4* | osf5*) 16643: version_type=osf 16644: need_lib_prefix=no 16645: need_version=no 16646: soname_spec='${libname}${release}${shared_ext}$major' 16647: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16648: shlibpath_var=LD_LIBRARY_PATH 16649: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16650: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16651: ;; 16652: 16653: rdos*) 16654: dynamic_linker=no 16655: ;; 16656: 16657: solaris*) 16658: version_type=linux # correct to gnu/linux during the next big refactor 16659: need_lib_prefix=no 16660: need_version=no 16661: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16662: soname_spec='${libname}${release}${shared_ext}$major' 16663: shlibpath_var=LD_LIBRARY_PATH 16664: shlibpath_overrides_runpath=yes 16665: hardcode_into_libs=yes 16666: # ldd complains unless libraries are executable 16667: postinstall_cmds='chmod +x $lib' 16668: ;; 16669: 16670: sunos4*) 16671: version_type=sunos 16672: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16673: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16674: shlibpath_var=LD_LIBRARY_PATH 16675: shlibpath_overrides_runpath=yes 16676: if test "$with_gnu_ld" = yes; then 16677: need_lib_prefix=no 16678: fi 16679: need_version=yes 16680: ;; 16681: 16682: sysv4 | sysv4.3*) 16683: version_type=linux # correct to gnu/linux during the next big refactor 16684: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16685: soname_spec='${libname}${release}${shared_ext}$major' 16686: shlibpath_var=LD_LIBRARY_PATH 16687: case $host_vendor in 16688: sni) 16689: shlibpath_overrides_runpath=no 16690: need_lib_prefix=no 16691: runpath_var=LD_RUN_PATH 16692: ;; 16693: siemens) 16694: need_lib_prefix=no 16695: ;; 16696: motorola) 16697: need_lib_prefix=no 16698: need_version=no 16699: shlibpath_overrides_runpath=no 16700: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16701: ;; 16702: esac 16703: ;; 16704: 16705: sysv4*MP*) 16706: if test -d /usr/nec ;then 16707: version_type=linux # correct to gnu/linux during the next big refactor 16708: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16709: soname_spec='$libname${shared_ext}.$major' 16710: shlibpath_var=LD_LIBRARY_PATH 16711: fi 16712: ;; 16713: 16714: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 16715: version_type=freebsd-elf 16716: need_lib_prefix=no 16717: need_version=no 16718: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16719: soname_spec='${libname}${release}${shared_ext}$major' 16720: shlibpath_var=LD_LIBRARY_PATH 16721: shlibpath_overrides_runpath=yes 16722: hardcode_into_libs=yes 16723: if test "$with_gnu_ld" = yes; then 16724: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 16725: else 16726: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 16727: case $host_os in 16728: sco3.2v5*) 16729: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 16730: ;; 16731: esac 16732: fi 16733: sys_lib_dlsearch_path_spec='/usr/lib' 16734: ;; 16735: 16736: tpf*) 16737: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 16738: version_type=linux # correct to gnu/linux during the next big refactor 16739: need_lib_prefix=no 16740: need_version=no 16741: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16742: shlibpath_var=LD_LIBRARY_PATH 16743: shlibpath_overrides_runpath=no 16744: hardcode_into_libs=yes 16745: ;; 16746: 16747: uts4*) 16748: version_type=linux # correct to gnu/linux during the next big refactor 16749: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16750: soname_spec='${libname}${release}${shared_ext}$major' 16751: shlibpath_var=LD_LIBRARY_PATH 16752: ;; 16753: 16754: *) 16755: dynamic_linker=no 16756: ;; 16757: esac 16758: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 16759: $as_echo "$dynamic_linker" >&6; } 16760: test "$dynamic_linker" = no && can_build_shared=no 16761: 16762: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 16763: if test "$GCC" = yes; then 16764: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 16765: fi 16766: 16767: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 16768: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 16769: fi 16770: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 16771: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 16772: fi 16773: 16774: 16775: 16776: 16777: 16778: 16779: 16780: 16781: 16782: 16783: 16784: 16785: 16786: 16787: 16788: 16789: 16790: 16791: 16792: 16793: 16794: 16795: 16796: 16797: 16798: 16799: 16800: 16801: 16802: 16803: 16804: 16805: 16806: 16807: 16808: 16809: 16810: 16811: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 16812: $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 16813: hardcode_action_CXX= 16814: if test -n "$hardcode_libdir_flag_spec_CXX" || 16815: test -n "$runpath_var_CXX" || 16816: test "X$hardcode_automatic_CXX" = "Xyes" ; then 16817: 16818: # We can hardcode non-existent directories. 16819: if test "$hardcode_direct_CXX" != no && 16820: # If the only mechanism to avoid hardcoding is shlibpath_var, we 16821: # have to relink, otherwise we might link with an installed library 16822: # when we should be linking with a yet-to-be-installed one 16823: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 16824: test "$hardcode_minus_L_CXX" != no; then 16825: # Linking always hardcodes the temporary library directory. 16826: hardcode_action_CXX=relink 16827: else 16828: # We can link without hardcoding, and we can hardcode nonexisting dirs. 16829: hardcode_action_CXX=immediate 16830: fi 16831: else 16832: # We cannot hardcode anything, or else we can only hardcode existing 16833: # directories. 16834: hardcode_action_CXX=unsupported 16835: fi 16836: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 16837: $as_echo "$hardcode_action_CXX" >&6; } 16838: 16839: if test "$hardcode_action_CXX" = relink || 16840: test "$inherit_rpath_CXX" = yes; then 16841: # Fast installation is not supported 16842: enable_fast_install=no 16843: elif test "$shlibpath_overrides_runpath" = yes || 16844: test "$enable_shared" = no; then 16845: # Fast installation is not necessary 16846: enable_fast_install=needless 16847: fi 16848: 16849: 16850: 16851: 16852: 16853: 16854: 16855: fi # test -n "$compiler" 16856: 16857: CC=$lt_save_CC 16858: CFLAGS=$lt_save_CFLAGS 16859: LDCXX=$LD 16860: LD=$lt_save_LD 16861: GCC=$lt_save_GCC 16862: with_gnu_ld=$lt_save_with_gnu_ld 16863: lt_cv_path_LDCXX=$lt_cv_path_LD 16864: lt_cv_path_LD=$lt_save_path_LD 16865: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 16866: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 16867: fi # test "$_lt_caught_CXX_error" != yes 16868: 16869: ac_ext=c 16870: ac_cpp='$CPP $CPPFLAGS' 16871: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16872: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16873: ac_compiler_gnu=$ac_cv_c_compiler_gnu 16874: 16875: 16876: 16877: 16878: 16879: 16880: 16881: 16882: 16883: 16884: 16885: 16886: 16887: 16888: 16889: ac_config_commands="$ac_config_commands libtool" 16890: 16891: 16892: 16893: 16894: # Only expand once: 16895: 16896: 16897: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 16898: $as_echo_n "checking whether ln -s works... " >&6; } 16899: LN_S=$as_ln_s 16900: if test "$LN_S" = "ln -s"; then 16901: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16902: $as_echo "yes" >&6; } 16903: else 16904: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 16905: $as_echo "no, using $LN_S" >&6; } 16906: fi 16907: 16908: 16909: # Check for GCC visibility feature 16910: 16911: 16912: 16913: VISIBILITY_CFLAGS= 16914: VISIBILITY_CXXFLAGS= 16915: HAVE_VISIBILITY=0 16916: if test -n "$GCC"; then 16917: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5 16918: $as_echo_n "checking whether the -Werror option is usable... " >&6; } 16919: if ${pcre_cv_cc_vis_werror+:} false; then : 16920: $as_echo_n "(cached) " >&6 16921: else 16922: 16923: pcre_save_CFLAGS="$CFLAGS" 16924: CFLAGS="$CFLAGS -Werror" 16925: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16926: /* end confdefs.h. */ 16927: 16928: int 16929: main () 16930: { 16931: 16932: ; 16933: return 0; 16934: } 16935: _ACEOF 16936: if ac_fn_c_try_compile "$LINENO"; then : 16937: pcre_cv_cc_vis_werror=yes 16938: else 16939: pcre_cv_cc_vis_werror=no 16940: fi 16941: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16942: CFLAGS="$pcre_save_CFLAGS" 16943: fi 16944: 16945: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcre_cv_cc_vis_werror" >&5 16946: $as_echo "$pcre_cv_cc_vis_werror" >&6; } 16947: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5 16948: $as_echo_n "checking for simple visibility declarations... " >&6; } 16949: if ${pcre_cv_cc_visibility+:} false; then : 16950: $as_echo_n "(cached) " >&6 16951: else 16952: 16953: pcre_save_CFLAGS="$CFLAGS" 16954: CFLAGS="$CFLAGS -fvisibility=hidden" 16955: if test $pcre_cv_cc_vis_werror = yes; then 16956: CFLAGS="$CFLAGS -Werror" 16957: fi 16958: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16959: /* end confdefs.h. */ 16960: extern __attribute__((__visibility__("hidden"))) int hiddenvar; 16961: extern __attribute__((__visibility__("default"))) int exportedvar; 16962: extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); 16963: extern __attribute__((__visibility__("default"))) int exportedfunc (void); 16964: void dummyfunc (void) {} 16965: 16966: int 16967: main () 16968: { 16969: 16970: ; 16971: return 0; 16972: } 16973: _ACEOF 16974: if ac_fn_c_try_compile "$LINENO"; then : 16975: pcre_cv_cc_visibility=yes 16976: else 16977: pcre_cv_cc_visibility=no 16978: fi 16979: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16980: CFLAGS="$pcre_save_CFLAGS" 16981: fi 16982: 16983: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcre_cv_cc_visibility" >&5 16984: $as_echo "$pcre_cv_cc_visibility" >&6; } 16985: if test $pcre_cv_cc_visibility = yes; then 16986: VISIBILITY_CFLAGS="-fvisibility=hidden" 16987: VISIBILITY_CXXFLAGS="-fvisibility=hidden -fvisibility-inlines-hidden" 16988: HAVE_VISIBILITY=1 16989: 16990: $as_echo "#define PCRE_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h 16991: 16992: 16993: $as_echo "#define PCRE_EXP_DEFN __attribute__ ((visibility (\"default\")))" >>confdefs.h 16994: 16995: 16996: $as_echo "#define PCRE_EXP_DATA_DEFN __attribute__ ((visibility (\"default\")))" >>confdefs.h 16997: 16998: 16999: $as_echo "#define PCREPOSIX_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h 17000: 17001: 17002: $as_echo "#define PCREPOSIX_EXP_DEFN extern __attribute__ ((visibility (\"default\")))" >>confdefs.h 17003: 17004: 17005: $as_echo "#define PCRECPP_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h 17006: 17007: 17008: $as_echo "#define PCRECPP_EXP_DEFN __attribute__ ((visibility (\"default\")))" >>confdefs.h 17009: 17010: fi 17011: fi 17012: 17013: 17014: 17015: 17016: cat >>confdefs.h <<_ACEOF 17017: #define HAVE_VISIBILITY $HAVE_VISIBILITY 17018: _ACEOF 17019: 17020: 17021: 17022: # Versioning 17023: 17024: PCRE_MAJOR="8" 17025: PCRE_MINOR="34" 17026: PCRE_PRERELEASE="" 17027: PCRE_DATE="2013-12-15" 17028: 17029: if test "$PCRE_MINOR" = "08" -o "$PCRE_MINOR" = "09" 17030: then 17031: echo "***" 17032: echo "*** Minor version number $PCRE_MINOR must not be used. ***" 17033: echo "*** Use only 01 to 07 or 10 onwards, to avoid octal issues. ***" 17034: echo "***" 17035: exit 1 17036: fi 17037: 17038: 17039: 17040: 17041: 17042: 17043: # Set a more sensible default value for $(htmldir). 17044: if test "x$htmldir" = 'x${docdir}' 17045: then 17046: htmldir='${docdir}/html' 17047: fi 17048: 17049: # Handle --disable-pcre8 (enabled by default) 17050: # Check whether --enable-pcre8 was given. 17051: if test "${enable_pcre8+set}" = set; then : 17052: enableval=$enable_pcre8; 17053: else 17054: enable_pcre8=unset 17055: fi 17056: 17057: 17058: 17059: # Handle --enable-pcre16 (disabled by default) 17060: # Check whether --enable-pcre16 was given. 17061: if test "${enable_pcre16+set}" = set; then : 17062: enableval=$enable_pcre16; 17063: else 17064: enable_pcre16=unset 17065: fi 17066: 17067: 17068: 17069: # Handle --enable-pcre32 (disabled by default) 17070: # Check whether --enable-pcre32 was given. 17071: if test "${enable_pcre32+set}" = set; then : 17072: enableval=$enable_pcre32; 17073: else 17074: enable_pcre32=unset 17075: fi 17076: 17077: 17078: 17079: # Handle --disable-cpp. The substitution of enable_cpp is needed for use in 17080: # pcre-config. 17081: # Check whether --enable-cpp was given. 17082: if test "${enable_cpp+set}" = set; then : 17083: enableval=$enable_cpp; 17084: else 17085: enable_cpp=unset 17086: fi 17087: 17088: 17089: 17090: # Handle --enable-jit (disabled by default) 17091: # Check whether --enable-jit was given. 17092: if test "${enable_jit+set}" = set; then : 17093: enableval=$enable_jit; 17094: else 17095: enable_jit=no 17096: fi 17097: 17098: 17099: # Handle --disable-pcregrep-jit (enabled by default) 17100: # Check whether --enable-pcregrep-jit was given. 17101: if test "${enable_pcregrep_jit+set}" = set; then : 17102: enableval=$enable_pcregrep_jit; 17103: else 17104: enable_pcregrep_jit=yes 17105: fi 17106: 17107: 17108: # Handle --enable-rebuild-chartables 17109: # Check whether --enable-rebuild-chartables was given. 17110: if test "${enable_rebuild_chartables+set}" = set; then : 17111: enableval=$enable_rebuild_chartables; 17112: else 17113: enable_rebuild_chartables=no 17114: fi 17115: 17116: 17117: # Handle --enable-utf8 (disabled by default) 17118: # Check whether --enable-utf8 was given. 17119: if test "${enable_utf8+set}" = set; then : 17120: enableval=$enable_utf8; 17121: else 17122: enable_utf8=unset 17123: fi 17124: 17125: 17126: # Handle --enable-utf (disabled by default) 17127: # Check whether --enable-utf was given. 17128: if test "${enable_utf+set}" = set; then : 17129: enableval=$enable_utf; 17130: else 17131: enable_utf=unset 17132: fi 17133: 17134: 17135: # Handle --enable-unicode-properties 17136: # Check whether --enable-unicode-properties was given. 17137: if test "${enable_unicode_properties+set}" = set; then : 17138: enableval=$enable_unicode_properties; 17139: else 17140: enable_unicode_properties=no 17141: fi 17142: 17143: 17144: # Handle newline options 17145: ac_pcre_newline=lf 17146: # Check whether --enable-newline-is-cr was given. 17147: if test "${enable_newline_is_cr+set}" = set; then : 17148: enableval=$enable_newline_is_cr; ac_pcre_newline=cr 17149: fi 17150: 17151: # Check whether --enable-newline-is-lf was given. 17152: if test "${enable_newline_is_lf+set}" = set; then : 17153: enableval=$enable_newline_is_lf; ac_pcre_newline=lf 17154: fi 17155: 17156: # Check whether --enable-newline-is-crlf was given. 17157: if test "${enable_newline_is_crlf+set}" = set; then : 17158: enableval=$enable_newline_is_crlf; ac_pcre_newline=crlf 17159: fi 17160: 17161: # Check whether --enable-newline-is-anycrlf was given. 17162: if test "${enable_newline_is_anycrlf+set}" = set; then : 17163: enableval=$enable_newline_is_anycrlf; ac_pcre_newline=anycrlf 17164: fi 17165: 17166: # Check whether --enable-newline-is-any was given. 17167: if test "${enable_newline_is_any+set}" = set; then : 17168: enableval=$enable_newline_is_any; ac_pcre_newline=any 17169: fi 17170: 17171: enable_newline="$ac_pcre_newline" 17172: 17173: # Handle --enable-bsr-anycrlf 17174: # Check whether --enable-bsr-anycrlf was given. 17175: if test "${enable_bsr_anycrlf+set}" = set; then : 17176: enableval=$enable_bsr_anycrlf; 17177: else 17178: enable_bsr_anycrlf=no 17179: fi 17180: 17181: 17182: # Handle --enable-ebcdic 17183: # Check whether --enable-ebcdic was given. 17184: if test "${enable_ebcdic+set}" = set; then : 17185: enableval=$enable_ebcdic; 17186: else 17187: enable_ebcdic=no 17188: fi 17189: 17190: 17191: # Handle --enable-ebcdic-nl25 17192: # Check whether --enable-ebcdic-nl25 was given. 17193: if test "${enable_ebcdic_nl25+set}" = set; then : 17194: enableval=$enable_ebcdic_nl25; 17195: else 17196: enable_ebcdic_nl25=no 17197: fi 17198: 17199: 17200: # Handle --disable-stack-for-recursion 17201: # Check whether --enable-stack-for-recursion was given. 17202: if test "${enable_stack_for_recursion+set}" = set; then : 17203: enableval=$enable_stack_for_recursion; 17204: else 17205: enable_stack_for_recursion=yes 17206: fi 17207: 17208: 17209: # Handle --enable-pcregrep-libz 17210: # Check whether --enable-pcregrep-libz was given. 17211: if test "${enable_pcregrep_libz+set}" = set; then : 17212: enableval=$enable_pcregrep_libz; 17213: else 17214: enable_pcregrep_libz=no 17215: fi 17216: 17217: 17218: # Handle --enable-pcregrep-libbz2 17219: # Check whether --enable-pcregrep-libbz2 was given. 17220: if test "${enable_pcregrep_libbz2+set}" = set; then : 17221: enableval=$enable_pcregrep_libbz2; 17222: else 17223: enable_pcregrep_libbz2=no 17224: fi 17225: 17226: 17227: # Handle --with-pcregrep-bufsize=N 17228: 17229: # Check whether --with-pcregrep-bufsize was given. 17230: if test "${with_pcregrep_bufsize+set}" = set; then : 17231: withval=$with_pcregrep_bufsize; 17232: else 17233: with_pcregrep_bufsize=20480 17234: fi 17235: 17236: 17237: # Handle --enable-pcretest-libedit 17238: # Check whether --enable-pcretest-libedit was given. 17239: if test "${enable_pcretest_libedit+set}" = set; then : 17240: enableval=$enable_pcretest_libedit; 17241: else 17242: enable_pcretest_libedit=no 17243: fi 17244: 17245: 17246: # Handle --enable-pcretest-libreadline 17247: # Check whether --enable-pcretest-libreadline was given. 17248: if test "${enable_pcretest_libreadline+set}" = set; then : 17249: enableval=$enable_pcretest_libreadline; 17250: else 17251: enable_pcretest_libreadline=no 17252: fi 17253: 17254: 17255: # Handle --with-posix-malloc-threshold=NBYTES 17256: 17257: # Check whether --with-posix-malloc-threshold was given. 17258: if test "${with_posix_malloc_threshold+set}" = set; then : 17259: withval=$with_posix_malloc_threshold; 17260: else 17261: with_posix_malloc_threshold=10 17262: fi 17263: 17264: 17265: # Handle --with-link-size=N 17266: 17267: # Check whether --with-link-size was given. 17268: if test "${with_link_size+set}" = set; then : 17269: withval=$with_link_size; 17270: else 17271: with_link_size=2 17272: fi 17273: 17274: 17275: # Handle --with-parens-nest-limit=N 17276: 17277: # Check whether --with-parens-nest-limit was given. 17278: if test "${with_parens_nest_limit+set}" = set; then : 17279: withval=$with_parens_nest_limit; 17280: else 17281: with_parens_nest_limit=250 17282: fi 17283: 17284: 17285: # Handle --with-match-limit=N 17286: 17287: # Check whether --with-match-limit was given. 17288: if test "${with_match_limit+set}" = set; then : 17289: withval=$with_match_limit; 17290: else 17291: with_match_limit=10000000 17292: fi 17293: 17294: 17295: # Handle --with-match-limit_recursion=N 17296: # 17297: # Note: In config.h, the default is to define MATCH_LIMIT_RECURSION 17298: # symbolically as MATCH_LIMIT, which in turn is defined to be some numeric 17299: # value (e.g. 10000000). MATCH_LIMIT_RECURSION can otherwise be set to some 17300: # different numeric value (or even the same numeric value as MATCH_LIMIT, 17301: # though no longer defined in terms of the latter). 17302: # 17303: 17304: # Check whether --with-match-limit-recursion was given. 17305: if test "${with_match_limit_recursion+set}" = set; then : 17306: withval=$with_match_limit_recursion; 17307: else 17308: with_match_limit_recursion=MATCH_LIMIT 17309: fi 17310: 17311: 17312: # Handle --enable-valgrind 17313: # Check whether --enable-valgrind was given. 17314: if test "${enable_valgrind+set}" = set; then : 17315: enableval=$enable_valgrind; 17316: else 17317: enable_valgrind=no 17318: fi 17319: 17320: 17321: # Enable code coverage reports using gcov 17322: # Check whether --enable-coverage was given. 17323: if test "${enable_coverage+set}" = set; then : 17324: enableval=$enable_coverage; 17325: else 17326: enable_coverage=no 17327: fi 17328: 17329: 17330: # Copy enable_utf8 value to enable_utf for compatibility reasons 17331: if test "x$enable_utf8" != "xunset" 17332: then 17333: if test "x$enable_utf" != "xunset" 17334: then 17335: as_fn_error $? "--enable/disable-utf8 is kept only for compatibility reasons and its value is copied to --enable/disable-utf. Newer code must use --enable/disable-utf alone." "$LINENO" 5 17336: fi 17337: enable_utf=$enable_utf8 17338: fi 17339: 17340: # Set the default value for pcre8 17341: if test "x$enable_pcre8" = "xunset" 17342: then 17343: enable_pcre8=yes 17344: fi 17345: 17346: # Set the default value for pcre16 17347: if test "x$enable_pcre16" = "xunset" 17348: then 17349: enable_pcre16=no 17350: fi 17351: 17352: # Set the default value for pcre32 17353: if test "x$enable_pcre32" = "xunset" 17354: then 17355: enable_pcre32=no 17356: fi 17357: 17358: # Make sure enable_pcre8 or enable_pcre16 was set 17359: if test "x$enable_pcre8$enable_pcre16$enable_pcre32" = "xnonono" 17360: then 17361: as_fn_error $? "At least one of 8, 16 or 32 bit pcre library must be enabled" "$LINENO" 5 17362: fi 17363: 17364: # Make sure that if enable_unicode_properties was set, that UTF support is enabled. 17365: if test "x$enable_unicode_properties" = "xyes" 17366: then 17367: if test "x$enable_utf" = "xno" 17368: then 17369: as_fn_error $? "support for Unicode properties requires UTF-8/16/32 support" "$LINENO" 5 17370: fi 17371: enable_utf=yes 17372: fi 17373: 17374: # enable_utf is disabled by default. 17375: if test "x$enable_utf" = "xunset" 17376: then 17377: enable_utf=no 17378: fi 17379: 17380: # enable_cpp copies the value of enable_pcre8 by default 17381: if test "x$enable_cpp" = "xunset" 17382: then 17383: enable_cpp=$enable_pcre8 17384: fi 17385: 17386: # Make sure that if enable_cpp was set, that enable_pcre8 support is enabled 17387: if test "x$enable_cpp" = "xyes" 17388: then 17389: if test "x$enable_pcre8" = "xno" 17390: then 17391: as_fn_error $? "C++ library requires pcre library with 8 bit characters" "$LINENO" 5 17392: fi 17393: fi 17394: 17395: # Convert the newline identifier into the appropriate integer value. The first 17396: # three are ASCII values 0x0a, 0x0d, and 0x0d0a, but if EBCDIC is enabled, they 17397: # are changed below. 17398: 17399: case "$enable_newline" in 17400: lf) ac_pcre_newline_value=10 ;; 17401: cr) ac_pcre_newline_value=13 ;; 17402: crlf) ac_pcre_newline_value=3338 ;; 17403: anycrlf) ac_pcre_newline_value=-2 ;; 17404: any) ac_pcre_newline_value=-1 ;; 17405: *) 17406: as_fn_error $? "invalid argument \"$enable_newline\" to --enable-newline option" "$LINENO" 5 17407: ;; 17408: esac 17409: 17410: # --enable-ebcdic-nl25 implies --enable-ebcdic 17411: if test "x$enable_ebcdic_nl25" = "xyes"; then 17412: enable_ebcdic=yes 17413: fi 17414: 17415: # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled, 17416: # and the newline value is adjusted appropriately (CR is still 13, but LF is 17417: # 21 or 37). Also check that UTF support is not requested, because PCRE cannot 17418: # handle EBCDIC and UTF in the same build. To do so it would need to use 17419: # different character constants depending on the mode. 17420: # 17421: if test "x$enable_ebcdic" = "xyes"; then 17422: enable_rebuild_chartables=yes 17423: 17424: if test "x$enable_utf" = "xyes"; then 17425: as_fn_error $? "support for EBCDIC and UTF-8/16/32 cannot be enabled at the same time" "$LINENO" 5 17426: fi 17427: 17428: if test "x$enable_ebcdic_nl25" = "xno"; then 17429: case "$ac_pcre_newline_value" in 17430: 10) ac_pcre_newline_value=21 ;; 17431: 3338) ac_pcre_newline_value=3349 ;; 17432: esac 17433: else 17434: case "$ac_pcre_newline_value" in 17435: 10) ac_pcre_newline_value=37 ;; 17436: 3338) ac_pcre_newline_value=3365 ;; 17437: esac 17438: fi 17439: fi 17440: 17441: # Check argument to --with-link-size 17442: case "$with_link_size" in 17443: 2|3|4) ;; 17444: *) 17445: as_fn_error $? "invalid argument \"$with_link_size\" to --with-link-size option" "$LINENO" 5 17446: ;; 17447: esac 17448: 17449: 17450: 17451: # Checks for header files. 17452: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 17453: $as_echo_n "checking for ANSI C header files... " >&6; } 17454: if ${ac_cv_header_stdc+:} false; then : 17455: $as_echo_n "(cached) " >&6 17456: else 17457: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17458: /* end confdefs.h. */ 17459: #include <stdlib.h> 17460: #include <stdarg.h> 17461: #include <string.h> 17462: #include <float.h> 17463: 17464: int 17465: main () 17466: { 17467: 17468: ; 17469: return 0; 17470: } 17471: _ACEOF 17472: if ac_fn_c_try_compile "$LINENO"; then : 17473: ac_cv_header_stdc=yes 17474: else 17475: ac_cv_header_stdc=no 17476: fi 17477: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17478: 17479: if test $ac_cv_header_stdc = yes; then 17480: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 17481: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17482: /* end confdefs.h. */ 17483: #include <string.h> 17484: 17485: _ACEOF 17486: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 17487: $EGREP "memchr" >/dev/null 2>&1; then : 17488: 17489: else 17490: ac_cv_header_stdc=no 17491: fi 17492: rm -f conftest* 17493: 17494: fi 17495: 17496: if test $ac_cv_header_stdc = yes; then 17497: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 17498: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17499: /* end confdefs.h. */ 17500: #include <stdlib.h> 17501: 17502: _ACEOF 17503: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 17504: $EGREP "free" >/dev/null 2>&1; then : 17505: 17506: else 17507: ac_cv_header_stdc=no 17508: fi 17509: rm -f conftest* 17510: 17511: fi 17512: 17513: if test $ac_cv_header_stdc = yes; then 17514: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 17515: if test "$cross_compiling" = yes; then : 17516: : 17517: else 17518: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17519: /* end confdefs.h. */ 17520: #include <ctype.h> 17521: #include <stdlib.h> 17522: #if ((' ' & 0x0FF) == 0x020) 17523: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 17524: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 17525: #else 17526: # define ISLOWER(c) \ 17527: (('a' <= (c) && (c) <= 'i') \ 17528: || ('j' <= (c) && (c) <= 'r') \ 17529: || ('s' <= (c) && (c) <= 'z')) 17530: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 17531: #endif 17532: 17533: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 17534: int 17535: main () 17536: { 17537: int i; 17538: for (i = 0; i < 256; i++) 17539: if (XOR (islower (i), ISLOWER (i)) 17540: || toupper (i) != TOUPPER (i)) 17541: return 2; 17542: return 0; 17543: } 17544: _ACEOF 17545: if ac_fn_c_try_run "$LINENO"; then : 17546: 17547: else 17548: ac_cv_header_stdc=no 17549: fi 17550: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17551: conftest.$ac_objext conftest.beam conftest.$ac_ext 17552: fi 17553: 17554: fi 17555: fi 17556: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 17557: $as_echo "$ac_cv_header_stdc" >&6; } 17558: if test $ac_cv_header_stdc = yes; then 17559: 17560: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 17561: 17562: fi 17563: 17564: for ac_header in limits.h sys/types.h sys/stat.h dirent.h windows.h 17565: do : 17566: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 17567: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 17568: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 17569: cat >>confdefs.h <<_ACEOF 17570: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 17571: _ACEOF 17572: 17573: fi 17574: 17575: done 17576: 17577: 17578: # The files below are C++ header files. 17579: pcre_have_type_traits="0" 17580: pcre_have_bits_type_traits="0" 17581: 17582: if test "x$enable_cpp" = "xyes" -a -z "$CXX"; then 17583: as_fn_error $? "You need a C++ compiler for C++ support." "$LINENO" 5 17584: fi 17585: 17586: if test "x$enable_cpp" = "xyes" -a -n "$CXX" 17587: then 17588: ac_ext=cpp 17589: ac_cpp='$CXXCPP $CPPFLAGS' 17590: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 17591: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 17592: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 17593: 17594: 17595: # Older versions of pcre defined pcrecpp::no_arg, but in new versions 17596: # it's called pcrecpp::RE::no_arg. For backwards ABI compatibility, 17597: # we want to make one an alias for the other. Different systems do 17598: # this in different ways. Some systems, for instance, can do it via 17599: # a linker flag: -alias (for os x 10.5) or -i (for os x <=10.4). 17600: OLD_LDFLAGS="$LDFLAGS" 17601: for flag in "-alias,__ZN7pcrecpp2RE6no_argE,__ZN7pcrecpp6no_argE" \ 17602: "-i__ZN7pcrecpp6no_argE:__ZN7pcrecpp2RE6no_argE"; do 17603: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alias support in the linker" >&5 17604: $as_echo_n "checking for alias support in the linker... " >&6; } 17605: LDFLAGS="$OLD_LDFLAGS -Wl,$flag" 17606: # We try to run the linker with this new ld flag. If the link fails, 17607: # we give up and remove the new flag from LDFLAGS. 17608: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17609: /* end confdefs.h. */ 17610: namespace pcrecpp { 17611: class RE { static int no_arg; }; 17612: int RE::no_arg; 17613: } 17614: int 17615: main () 17616: { 17617: 17618: ; 17619: return 0; 17620: } 17621: _ACEOF 17622: if ac_fn_cxx_try_link "$LINENO"; then : 17623: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17624: $as_echo "yes" >&6; }; 17625: EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS -Wl,$flag"; 17626: break; 17627: else 17628: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17629: $as_echo "no" >&6; } 17630: fi 17631: rm -f core conftest.err conftest.$ac_objext \ 17632: conftest$ac_exeext conftest.$ac_ext 17633: done 17634: LDFLAGS="$OLD_LDFLAGS" 17635: 17636: # We could be more clever here, given we're doing AC_SUBST with this 17637: # (eg set a var to be the name of the include file we want). But we're not 17638: # so it's easy to change back to 'regular' autoconf vars if we needed to. 17639: 17640: for ac_header in string 17641: do : 17642: ac_fn_cxx_check_header_mongrel "$LINENO" "string" "ac_cv_header_string" "$ac_includes_default" 17643: if test "x$ac_cv_header_string" = xyes; then : 17644: cat >>confdefs.h <<_ACEOF 17645: #define HAVE_STRING 1 17646: _ACEOF 17647: pcre_have_cpp_headers="1" 17648: else 17649: pcre_have_cpp_headers="0" 17650: fi 17651: 17652: done 17653: 17654: for ac_header in bits/type_traits.h 17655: do : 17656: ac_fn_cxx_check_header_mongrel "$LINENO" "bits/type_traits.h" "ac_cv_header_bits_type_traits_h" "$ac_includes_default" 17657: if test "x$ac_cv_header_bits_type_traits_h" = xyes; then : 17658: cat >>confdefs.h <<_ACEOF 17659: #define HAVE_BITS_TYPE_TRAITS_H 1 17660: _ACEOF 17661: pcre_have_bits_type_traits="1" 17662: else 17663: pcre_have_bits_type_traits="0" 17664: fi 17665: 17666: done 17667: 17668: for ac_header in type_traits.h 17669: do : 17670: ac_fn_cxx_check_header_mongrel "$LINENO" "type_traits.h" "ac_cv_header_type_traits_h" "$ac_includes_default" 17671: if test "x$ac_cv_header_type_traits_h" = xyes; then : 17672: cat >>confdefs.h <<_ACEOF 17673: #define HAVE_TYPE_TRAITS_H 1 17674: _ACEOF 17675: pcre_have_type_traits="1" 17676: else 17677: pcre_have_type_traits="0" 17678: fi 17679: 17680: done 17681: 17682: 17683: # (This isn't c++-specific, but is only used in pcrecpp.cc, so try this 17684: # in a c++ context. This matters becuase strtoimax is C99 and may not 17685: # be supported by the C++ compiler.) 17686: # Figure out how to create a longlong from a string: strtoll and 17687: # equiv. It's not enough to call AC_CHECK_FUNCS: hpux has a 17688: # strtoll, for instance, but it only takes 2 args instead of 3! 17689: # We have to call AH_TEMPLATE since AC_DEFINE_UNQUOTED below is complex. 17690: 17691: 17692: 17693: 17694: have_strto_fn=0 17695: for fn in strtoq strtoll _strtoi64 strtoimax; do 17696: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $fn" >&5 17697: $as_echo_n "checking for $fn... " >&6; } 17698: if test "$fn" = strtoimax; then 17699: include=stdint.h 17700: else 17701: include=stdlib.h 17702: fi 17703: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17704: /* end confdefs.h. */ 17705: #include <$include> 17706: int 17707: main () 17708: { 17709: char* e; return $fn("100", &e, 10) 17710: ; 17711: return 0; 17712: } 17713: _ACEOF 17714: if ac_fn_cxx_try_compile "$LINENO"; then : 17715: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17716: $as_echo "yes" >&6; } 17717: 17718: cat >>confdefs.h <<_ACEOF 17719: #define HAVE_`echo $fn | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` 1 17720: _ACEOF 17721: 17722: have_strto_fn=1 17723: break 17724: else 17725: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17726: $as_echo "no" >&6; } 17727: fi 17728: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17729: done 17730: 17731: if test "$have_strto_fn" = 1; then 17732: ac_fn_cxx_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 17733: if test "x$ac_cv_type_long_long" = xyes; then : 17734: 17735: cat >>confdefs.h <<_ACEOF 17736: #define HAVE_LONG_LONG 1 17737: _ACEOF 17738: 17739: pcre_have_long_long="1" 17740: else 17741: pcre_have_long_long="0" 17742: fi 17743: 17744: ac_fn_cxx_check_type "$LINENO" "unsigned long long" "ac_cv_type_unsigned_long_long" "$ac_includes_default" 17745: if test "x$ac_cv_type_unsigned_long_long" = xyes; then : 17746: 17747: cat >>confdefs.h <<_ACEOF 17748: #define HAVE_UNSIGNED_LONG_LONG 1 17749: _ACEOF 17750: 17751: pcre_have_ulong_long="1" 17752: else 17753: pcre_have_ulong_long="0" 17754: fi 17755: 17756: else 17757: pcre_have_long_long="0" 17758: pcre_have_ulong_long="0" 17759: fi 17760: 17761: 17762: 17763: ac_ext=c 17764: ac_cpp='$CPP $CPPFLAGS' 17765: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 17766: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 17767: ac_compiler_gnu=$ac_cv_c_compiler_gnu 17768: 17769: fi 17770: # Using AC_SUBST eliminates the need to include config.h in a public .h file 17771: 17772: 17773: 17774: # Conditional compilation 17775: if test "x$enable_pcre8" = "xyes"; then 17776: WITH_PCRE8_TRUE= 17777: WITH_PCRE8_FALSE='#' 17778: else 17779: WITH_PCRE8_TRUE='#' 17780: WITH_PCRE8_FALSE= 17781: fi 17782: 17783: if test "x$enable_pcre16" = "xyes"; then 17784: WITH_PCRE16_TRUE= 17785: WITH_PCRE16_FALSE='#' 17786: else 17787: WITH_PCRE16_TRUE='#' 17788: WITH_PCRE16_FALSE= 17789: fi 17790: 17791: if test "x$enable_pcre32" = "xyes"; then 17792: WITH_PCRE32_TRUE= 17793: WITH_PCRE32_FALSE='#' 17794: else 17795: WITH_PCRE32_TRUE='#' 17796: WITH_PCRE32_FALSE= 17797: fi 17798: 17799: if test "x$enable_cpp" = "xyes"; then 17800: WITH_PCRE_CPP_TRUE= 17801: WITH_PCRE_CPP_FALSE='#' 17802: else 17803: WITH_PCRE_CPP_TRUE='#' 17804: WITH_PCRE_CPP_FALSE= 17805: fi 17806: 17807: if test "x$enable_rebuild_chartables" = "xyes"; then 17808: WITH_REBUILD_CHARTABLES_TRUE= 17809: WITH_REBUILD_CHARTABLES_FALSE='#' 17810: else 17811: WITH_REBUILD_CHARTABLES_TRUE='#' 17812: WITH_REBUILD_CHARTABLES_FALSE= 17813: fi 17814: 17815: if test "x$enable_jit" = "xyes"; then 17816: WITH_JIT_TRUE= 17817: WITH_JIT_FALSE='#' 17818: else 17819: WITH_JIT_TRUE='#' 17820: WITH_JIT_FALSE= 17821: fi 17822: 17823: if test "x$enable_utf" = "xyes"; then 17824: WITH_UTF_TRUE= 17825: WITH_UTF_FALSE='#' 17826: else 17827: WITH_UTF_TRUE='#' 17828: WITH_UTF_FALSE= 17829: fi 17830: 17831: if test "x$enable_valgrind" = "xyes"; then 17832: WITH_VALGRIND_TRUE= 17833: WITH_VALGRIND_FALSE='#' 17834: else 17835: WITH_VALGRIND_TRUE='#' 17836: WITH_VALGRIND_FALSE= 17837: fi 17838: 17839: 17840: # Checks for typedefs, structures, and compiler characteristics. 17841: 17842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 17843: $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 17844: if ${ac_cv_c_const+:} false; then : 17845: $as_echo_n "(cached) " >&6 17846: else 17847: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17848: /* end confdefs.h. */ 17849: 17850: int 17851: main () 17852: { 17853: 17854: #ifndef __cplusplus 17855: /* Ultrix mips cc rejects this sort of thing. */ 17856: typedef int charset[2]; 17857: const charset cs = { 0, 0 }; 17858: /* SunOS 4.1.1 cc rejects this. */ 17859: char const *const *pcpcc; 17860: char **ppc; 17861: /* NEC SVR4.0.2 mips cc rejects this. */ 17862: struct point {int x, y;}; 17863: static struct point const zero = {0,0}; 17864: /* AIX XL C 1.02.0.0 rejects this. 17865: It does not let you subtract one const X* pointer from another in 17866: an arm of an if-expression whose if-part is not a constant 17867: expression */ 17868: const char *g = "string"; 17869: pcpcc = &g + (g ? g-g : 0); 17870: /* HPUX 7.0 cc rejects these. */ 17871: ++pcpcc; 17872: ppc = (char**) pcpcc; 17873: pcpcc = (char const *const *) ppc; 17874: { /* SCO 3.2v4 cc rejects this sort of thing. */ 17875: char tx; 17876: char *t = &tx; 17877: char const *s = 0 ? (char *) 0 : (char const *) 0; 17878: 17879: *t++ = 0; 17880: if (s) return 0; 17881: } 17882: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 17883: int x[] = {25, 17}; 17884: const int *foo = &x[0]; 17885: ++foo; 17886: } 17887: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 17888: typedef const int *iptr; 17889: iptr p = 0; 17890: ++p; 17891: } 17892: { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 17893: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 17894: struct s { int j; const int *ap[3]; } bx; 17895: struct s *b = &bx; b->j = 5; 17896: } 17897: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 17898: const int foo = 10; 17899: if (!foo) return 0; 17900: } 17901: return !cs[0] && !zero.x; 17902: #endif 17903: 17904: ; 17905: return 0; 17906: } 17907: _ACEOF 17908: if ac_fn_c_try_compile "$LINENO"; then : 17909: ac_cv_c_const=yes 17910: else 17911: ac_cv_c_const=no 17912: fi 17913: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17914: fi 17915: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 17916: $as_echo "$ac_cv_c_const" >&6; } 17917: if test $ac_cv_c_const = no; then 17918: 17919: $as_echo "#define const /**/" >>confdefs.h 17920: 17921: fi 17922: 17923: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 17924: if test "x$ac_cv_type_size_t" = xyes; then : 17925: 17926: else 17927: 17928: cat >>confdefs.h <<_ACEOF 17929: #define size_t unsigned int 17930: _ACEOF 17931: 17932: fi 17933: 17934: 17935: # Checks for library functions. 17936: 17937: for ac_func in bcopy memmove strerror 17938: do : 17939: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 17940: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 17941: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 17942: cat >>confdefs.h <<_ACEOF 17943: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 17944: _ACEOF 17945: 17946: fi 17947: done 17948: 17949: 17950: # Check for the availability of libz (aka zlib) 17951: 17952: for ac_header in zlib.h 17953: do : 17954: ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 17955: if test "x$ac_cv_header_zlib_h" = xyes; then : 17956: cat >>confdefs.h <<_ACEOF 17957: #define HAVE_ZLIB_H 1 17958: _ACEOF 17959: HAVE_ZLIB_H=1 17960: fi 17961: 17962: done 17963: 17964: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 17965: $as_echo_n "checking for gzopen in -lz... " >&6; } 17966: if ${ac_cv_lib_z_gzopen+:} false; then : 17967: $as_echo_n "(cached) " >&6 17968: else 17969: ac_check_lib_save_LIBS=$LIBS 17970: LIBS="-lz $LIBS" 17971: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17972: /* end confdefs.h. */ 17973: 17974: /* Override any GCC internal prototype to avoid an error. 17975: Use char because int might match the return type of a GCC 17976: builtin and then its argument prototype would still apply. */ 17977: #ifdef __cplusplus 17978: extern "C" 17979: #endif 17980: char gzopen (); 17981: int 17982: main () 17983: { 17984: return gzopen (); 17985: ; 17986: return 0; 17987: } 17988: _ACEOF 17989: if ac_fn_c_try_link "$LINENO"; then : 17990: ac_cv_lib_z_gzopen=yes 17991: else 17992: ac_cv_lib_z_gzopen=no 17993: fi 17994: rm -f core conftest.err conftest.$ac_objext \ 17995: conftest$ac_exeext conftest.$ac_ext 17996: LIBS=$ac_check_lib_save_LIBS 17997: fi 17998: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 17999: $as_echo "$ac_cv_lib_z_gzopen" >&6; } 18000: if test "x$ac_cv_lib_z_gzopen" = xyes; then : 18001: HAVE_LIBZ=1 18002: fi 18003: 18004: 18005: # Check for the availability of libbz2. Originally we just used AC_CHECK_LIB, 18006: # as for libz. However, this had the following problem, diagnosed and fixed by 18007: # a user: 18008: # 18009: # - libbz2 uses the Pascal calling convention (WINAPI) for the functions 18010: # under Win32. 18011: # - The standard autoconf AC_CHECK_LIB fails to include "bzlib.h", 18012: # therefore missing the function definition. 18013: # - The compiler thus generates a "C" signature for the test function. 18014: # - The linker fails to find the "C" function. 18015: # - PCRE fails to configure if asked to do so against libbz2. 18016: # 18017: # Solution: 18018: # 18019: # - Replace the AC_CHECK_LIB test with a custom test. 18020: 18021: for ac_header in bzlib.h 18022: do : 18023: ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" 18024: if test "x$ac_cv_header_bzlib_h" = xyes; then : 18025: cat >>confdefs.h <<_ACEOF 18026: #define HAVE_BZLIB_H 1 18027: _ACEOF 18028: HAVE_BZLIB_H=1 18029: fi 18030: 18031: done 18032: 18033: # Original test 18034: # AC_CHECK_LIB([bz2], [BZ2_bzopen], [HAVE_LIBBZ2=1]) 18035: # 18036: # Custom test follows 18037: 18038: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbz2" >&5 18039: $as_echo_n "checking for libbz2... " >&6; } 18040: OLD_LIBS="$LIBS" 18041: LIBS="$LIBS -lbz2" 18042: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18043: /* end confdefs.h. */ 18044: 18045: #ifdef HAVE_BZLIB_H 18046: #include <bzlib.h> 18047: #endif 18048: int 18049: main () 18050: { 18051: return (int)BZ2_bzopen("conftest", "rb"); 18052: ; 18053: return 0; 18054: } 18055: _ACEOF 18056: if ac_fn_c_try_link "$LINENO"; then : 18057: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18058: $as_echo "yes" >&6; };HAVE_LIBBZ2=1; break; 18059: else 18060: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18061: $as_echo "no" >&6; } 18062: fi 18063: rm -f core conftest.err conftest.$ac_objext \ 18064: conftest$ac_exeext conftest.$ac_ext 18065: LIBS="$OLD_LIBS" 18066: 18067: # Check for the availabiity of libreadline 18068: 18069: if test "$enable_pcretest_libreadline" = "yes"; then 18070: for ac_header in readline/readline.h 18071: do : 18072: ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" 18073: if test "x$ac_cv_header_readline_readline_h" = xyes; then : 18074: cat >>confdefs.h <<_ACEOF 18075: #define HAVE_READLINE_READLINE_H 1 18076: _ACEOF 18077: HAVE_READLINE_H=1 18078: fi 18079: 18080: done 18081: 18082: for ac_header in readline/history.h 18083: do : 18084: ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default" 18085: if test "x$ac_cv_header_readline_history_h" = xyes; then : 18086: cat >>confdefs.h <<_ACEOF 18087: #define HAVE_READLINE_HISTORY_H 1 18088: _ACEOF 18089: HAVE_HISTORY_H=1 18090: fi 18091: 18092: done 18093: 18094: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 18095: $as_echo_n "checking for readline in -lreadline... " >&6; } 18096: if ${ac_cv_lib_readline_readline+:} false; then : 18097: $as_echo_n "(cached) " >&6 18098: else 18099: ac_check_lib_save_LIBS=$LIBS 18100: LIBS="-lreadline $LIBS" 18101: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18102: /* end confdefs.h. */ 18103: 18104: /* Override any GCC internal prototype to avoid an error. 18105: Use char because int might match the return type of a GCC 18106: builtin and then its argument prototype would still apply. */ 18107: #ifdef __cplusplus 18108: extern "C" 18109: #endif 18110: char readline (); 18111: int 18112: main () 18113: { 18114: return readline (); 18115: ; 18116: return 0; 18117: } 18118: _ACEOF 18119: if ac_fn_c_try_link "$LINENO"; then : 18120: ac_cv_lib_readline_readline=yes 18121: else 18122: ac_cv_lib_readline_readline=no 18123: fi 18124: rm -f core conftest.err conftest.$ac_objext \ 18125: conftest$ac_exeext conftest.$ac_ext 18126: LIBS=$ac_check_lib_save_LIBS 18127: fi 18128: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 18129: $as_echo "$ac_cv_lib_readline_readline" >&6; } 18130: if test "x$ac_cv_lib_readline_readline" = xyes; then : 18131: LIBREADLINE="-lreadline" 18132: else 18133: unset ac_cv_lib_readline_readline; 18134: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 18135: $as_echo_n "checking for readline in -lreadline... " >&6; } 18136: if ${ac_cv_lib_readline_readline+:} false; then : 18137: $as_echo_n "(cached) " >&6 18138: else 18139: ac_check_lib_save_LIBS=$LIBS 18140: LIBS="-lreadline -ltinfo $LIBS" 18141: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18142: /* end confdefs.h. */ 18143: 18144: /* Override any GCC internal prototype to avoid an error. 18145: Use char because int might match the return type of a GCC 18146: builtin and then its argument prototype would still apply. */ 18147: #ifdef __cplusplus 18148: extern "C" 18149: #endif 18150: char readline (); 18151: int 18152: main () 18153: { 18154: return readline (); 18155: ; 18156: return 0; 18157: } 18158: _ACEOF 18159: if ac_fn_c_try_link "$LINENO"; then : 18160: ac_cv_lib_readline_readline=yes 18161: else 18162: ac_cv_lib_readline_readline=no 18163: fi 18164: rm -f core conftest.err conftest.$ac_objext \ 18165: conftest$ac_exeext conftest.$ac_ext 18166: LIBS=$ac_check_lib_save_LIBS 18167: fi 18168: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 18169: $as_echo "$ac_cv_lib_readline_readline" >&6; } 18170: if test "x$ac_cv_lib_readline_readline" = xyes; then : 18171: LIBREADLINE="-ltinfo" 18172: else 18173: unset ac_cv_lib_readline_readline; 18174: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 18175: $as_echo_n "checking for readline in -lreadline... " >&6; } 18176: if ${ac_cv_lib_readline_readline+:} false; then : 18177: $as_echo_n "(cached) " >&6 18178: else 18179: ac_check_lib_save_LIBS=$LIBS 18180: LIBS="-lreadline -lcurses $LIBS" 18181: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18182: /* end confdefs.h. */ 18183: 18184: /* Override any GCC internal prototype to avoid an error. 18185: Use char because int might match the return type of a GCC 18186: builtin and then its argument prototype would still apply. */ 18187: #ifdef __cplusplus 18188: extern "C" 18189: #endif 18190: char readline (); 18191: int 18192: main () 18193: { 18194: return readline (); 18195: ; 18196: return 0; 18197: } 18198: _ACEOF 18199: if ac_fn_c_try_link "$LINENO"; then : 18200: ac_cv_lib_readline_readline=yes 18201: else 18202: ac_cv_lib_readline_readline=no 18203: fi 18204: rm -f core conftest.err conftest.$ac_objext \ 18205: conftest$ac_exeext conftest.$ac_ext 18206: LIBS=$ac_check_lib_save_LIBS 18207: fi 18208: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 18209: $as_echo "$ac_cv_lib_readline_readline" >&6; } 18210: if test "x$ac_cv_lib_readline_readline" = xyes; then : 18211: LIBREADLINE="-lcurses" 18212: else 18213: unset ac_cv_lib_readline_readline; 18214: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 18215: $as_echo_n "checking for readline in -lreadline... " >&6; } 18216: if ${ac_cv_lib_readline_readline+:} false; then : 18217: $as_echo_n "(cached) " >&6 18218: else 18219: ac_check_lib_save_LIBS=$LIBS 18220: LIBS="-lreadline -lncurses $LIBS" 18221: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18222: /* end confdefs.h. */ 18223: 18224: /* Override any GCC internal prototype to avoid an error. 18225: Use char because int might match the return type of a GCC 18226: builtin and then its argument prototype would still apply. */ 18227: #ifdef __cplusplus 18228: extern "C" 18229: #endif 18230: char readline (); 18231: int 18232: main () 18233: { 18234: return readline (); 18235: ; 18236: return 0; 18237: } 18238: _ACEOF 18239: if ac_fn_c_try_link "$LINENO"; then : 18240: ac_cv_lib_readline_readline=yes 18241: else 18242: ac_cv_lib_readline_readline=no 18243: fi 18244: rm -f core conftest.err conftest.$ac_objext \ 18245: conftest$ac_exeext conftest.$ac_ext 18246: LIBS=$ac_check_lib_save_LIBS 18247: fi 18248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 18249: $as_echo "$ac_cv_lib_readline_readline" >&6; } 18250: if test "x$ac_cv_lib_readline_readline" = xyes; then : 18251: LIBREADLINE="-lncurses" 18252: else 18253: unset ac_cv_lib_readline_readline; 18254: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 18255: $as_echo_n "checking for readline in -lreadline... " >&6; } 18256: if ${ac_cv_lib_readline_readline+:} false; then : 18257: $as_echo_n "(cached) " >&6 18258: else 18259: ac_check_lib_save_LIBS=$LIBS 18260: LIBS="-lreadline -lncursesw $LIBS" 18261: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18262: /* end confdefs.h. */ 18263: 18264: /* Override any GCC internal prototype to avoid an error. 18265: Use char because int might match the return type of a GCC 18266: builtin and then its argument prototype would still apply. */ 18267: #ifdef __cplusplus 18268: extern "C" 18269: #endif 18270: char readline (); 18271: int 18272: main () 18273: { 18274: return readline (); 18275: ; 18276: return 0; 18277: } 18278: _ACEOF 18279: if ac_fn_c_try_link "$LINENO"; then : 18280: ac_cv_lib_readline_readline=yes 18281: else 18282: ac_cv_lib_readline_readline=no 18283: fi 18284: rm -f core conftest.err conftest.$ac_objext \ 18285: conftest$ac_exeext conftest.$ac_ext 18286: LIBS=$ac_check_lib_save_LIBS 18287: fi 18288: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 18289: $as_echo "$ac_cv_lib_readline_readline" >&6; } 18290: if test "x$ac_cv_lib_readline_readline" = xyes; then : 18291: LIBREADLINE="-lncursesw" 18292: else 18293: unset ac_cv_lib_readline_readline; 18294: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 18295: $as_echo_n "checking for readline in -lreadline... " >&6; } 18296: if ${ac_cv_lib_readline_readline+:} false; then : 18297: $as_echo_n "(cached) " >&6 18298: else 18299: ac_check_lib_save_LIBS=$LIBS 18300: LIBS="-lreadline -ltermcap $LIBS" 18301: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18302: /* end confdefs.h. */ 18303: 18304: /* Override any GCC internal prototype to avoid an error. 18305: Use char because int might match the return type of a GCC 18306: builtin and then its argument prototype would still apply. */ 18307: #ifdef __cplusplus 18308: extern "C" 18309: #endif 18310: char readline (); 18311: int 18312: main () 18313: { 18314: return readline (); 18315: ; 18316: return 0; 18317: } 18318: _ACEOF 18319: if ac_fn_c_try_link "$LINENO"; then : 18320: ac_cv_lib_readline_readline=yes 18321: else 18322: ac_cv_lib_readline_readline=no 18323: fi 18324: rm -f core conftest.err conftest.$ac_objext \ 18325: conftest$ac_exeext conftest.$ac_ext 18326: LIBS=$ac_check_lib_save_LIBS 18327: fi 18328: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 18329: $as_echo "$ac_cv_lib_readline_readline" >&6; } 18330: if test "x$ac_cv_lib_readline_readline" = xyes; then : 18331: LIBREADLINE="-ltermcap" 18332: else 18333: LIBREADLINE="" 18334: fi 18335: 18336: fi 18337: 18338: fi 18339: 18340: fi 18341: 18342: fi 18343: 18344: fi 18345: 18346: 18347: if test -n "$LIBREADLINE"; then 18348: if test "$LIBREADLINE" != "-lreadline"; then 18349: echo "-lreadline needs $LIBREADLINE" 18350: LIBREADLINE="-lreadline $LIBREADLINE" 18351: fi 18352: fi 18353: fi 18354: 18355: 18356: # Check for the availability of libedit. Different distributions put its 18357: # headers in different places. Try to cover the most common ones. 18358: 18359: if test "$enable_pcretest_libedit" = "yes"; then 18360: for ac_header in editline/readline.h 18361: do : 18362: ac_fn_c_check_header_mongrel "$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default" 18363: if test "x$ac_cv_header_editline_readline_h" = xyes; then : 18364: cat >>confdefs.h <<_ACEOF 18365: #define HAVE_EDITLINE_READLINE_H 1 18366: _ACEOF 18367: HAVE_EDITLINE_READLINE_H=1 18368: else 18369: for ac_header in edit/readline/readline.h 18370: do : 18371: ac_fn_c_check_header_mongrel "$LINENO" "edit/readline/readline.h" "ac_cv_header_edit_readline_readline_h" "$ac_includes_default" 18372: if test "x$ac_cv_header_edit_readline_readline_h" = xyes; then : 18373: cat >>confdefs.h <<_ACEOF 18374: #define HAVE_EDIT_READLINE_READLINE_H 1 18375: _ACEOF 18376: HAVE_READLINE_READLINE_H=1 18377: else 18378: for ac_header in readline/readline.h 18379: do : 18380: ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" 18381: if test "x$ac_cv_header_readline_readline_h" = xyes; then : 18382: cat >>confdefs.h <<_ACEOF 18383: #define HAVE_READLINE_READLINE_H 1 18384: _ACEOF 18385: HAVE_READLINE_READLINE_H=1 18386: fi 18387: 18388: done 18389: 18390: fi 18391: 18392: done 18393: 18394: fi 18395: 18396: done 18397: 18398: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -ledit" >&5 18399: $as_echo_n "checking for readline in -ledit... " >&6; } 18400: if ${ac_cv_lib_edit_readline+:} false; then : 18401: $as_echo_n "(cached) " >&6 18402: else 18403: ac_check_lib_save_LIBS=$LIBS 18404: LIBS="-ledit $LIBS" 18405: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18406: /* end confdefs.h. */ 18407: 18408: /* Override any GCC internal prototype to avoid an error. 18409: Use char because int might match the return type of a GCC 18410: builtin and then its argument prototype would still apply. */ 18411: #ifdef __cplusplus 18412: extern "C" 18413: #endif 18414: char readline (); 18415: int 18416: main () 18417: { 18418: return readline (); 18419: ; 18420: return 0; 18421: } 18422: _ACEOF 18423: if ac_fn_c_try_link "$LINENO"; then : 18424: ac_cv_lib_edit_readline=yes 18425: else 18426: ac_cv_lib_edit_readline=no 18427: fi 18428: rm -f core conftest.err conftest.$ac_objext \ 18429: conftest$ac_exeext conftest.$ac_ext 18430: LIBS=$ac_check_lib_save_LIBS 18431: fi 18432: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_readline" >&5 18433: $as_echo "$ac_cv_lib_edit_readline" >&6; } 18434: if test "x$ac_cv_lib_edit_readline" = xyes; then : 18435: LIBEDIT="-ledit" 18436: fi 18437: 18438: fi 18439: 18440: # This facilitates -ansi builds under Linux 18441: 18442: PCRE_STATIC_CFLAG="" 18443: if test "x$enable_shared" = "xno" ; then 18444: 18445: $as_echo "#define PCRE_STATIC 1" >>confdefs.h 18446: 18447: PCRE_STATIC_CFLAG="-DPCRE_STATIC" 18448: fi 18449: 18450: 18451: # Here is where pcre specific defines are handled 18452: 18453: if test "$enable_pcre8" = "yes"; then 18454: 18455: $as_echo "#define SUPPORT_PCRE8 /**/" >>confdefs.h 18456: 18457: fi 18458: 18459: if test "$enable_pcre16" = "yes"; then 18460: 18461: $as_echo "#define SUPPORT_PCRE16 /**/" >>confdefs.h 18462: 18463: fi 18464: 18465: if test "$enable_pcre32" = "yes"; then 18466: 18467: $as_echo "#define SUPPORT_PCRE32 /**/" >>confdefs.h 18468: 18469: fi 18470: 18471: if test "$enable_jit" = "yes"; then 18472: 18473: 18474: ac_ext=c 18475: ac_cpp='$CPP $CPPFLAGS' 18476: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18477: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18478: ac_compiler_gnu=$ac_cv_c_compiler_gnu 18479: 18480: ax_pthread_ok=no 18481: 18482: # We used to check for pthread.h first, but this fails if pthread.h 18483: # requires special compiler flags (e.g. on True64 or Sequent). 18484: # It gets checked for in the link test anyway. 18485: 18486: # First of all, check if the user has set any of the PTHREAD_LIBS, 18487: # etcetera environment variables, and if threads linking works using 18488: # them: 18489: if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then 18490: save_CFLAGS="$CFLAGS" 18491: CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 18492: save_LIBS="$LIBS" 18493: LIBS="$PTHREAD_LIBS $LIBS" 18494: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 18495: $as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } 18496: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18497: /* end confdefs.h. */ 18498: 18499: /* Override any GCC internal prototype to avoid an error. 18500: Use char because int might match the return type of a GCC 18501: builtin and then its argument prototype would still apply. */ 18502: #ifdef __cplusplus 18503: extern "C" 18504: #endif 18505: char pthread_join (); 18506: int 18507: main () 18508: { 18509: return pthread_join (); 18510: ; 18511: return 0; 18512: } 18513: _ACEOF 18514: if ac_fn_c_try_link "$LINENO"; then : 18515: ax_pthread_ok=yes 18516: fi 18517: rm -f core conftest.err conftest.$ac_objext \ 18518: conftest$ac_exeext conftest.$ac_ext 18519: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 18520: $as_echo "$ax_pthread_ok" >&6; } 18521: if test x"$ax_pthread_ok" = xno; then 18522: PTHREAD_LIBS="" 18523: PTHREAD_CFLAGS="" 18524: fi 18525: LIBS="$save_LIBS" 18526: CFLAGS="$save_CFLAGS" 18527: fi 18528: 18529: # We must check for the threads library under a number of different 18530: # names; the ordering is very important because some systems 18531: # (e.g. DEC) have both -lpthread and -lpthreads, where one of the 18532: # libraries is broken (non-POSIX). 18533: 18534: # Create a list of thread flags to try. Items starting with a "-" are 18535: # C compiler flags, and other items are library names, except for "none" 18536: # which indicates that we try without any flags at all, and "pthread-config" 18537: # which is a program returning the flags for the Pth emulation library. 18538: 18539: ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" 18540: 18541: # The ordering *is* (sometimes) important. Some notes on the 18542: # individual items follow: 18543: 18544: # pthreads: AIX (must check this before -lpthread) 18545: # none: in case threads are in libc; should be tried before -Kthread and 18546: # other compiler flags to prevent continual compiler warnings 18547: # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) 18548: # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) 18549: # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) 18550: # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) 18551: # -pthreads: Solaris/gcc 18552: # -mthreads: Mingw32/gcc, Lynx/gcc 18553: # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it 18554: # doesn't hurt to check since this sometimes defines pthreads too; 18555: # also defines -D_REENTRANT) 18556: # ... -mt is also the pthreads flag for HP/aCC 18557: # pthread: Linux, etcetera 18558: # --thread-safe: KAI C++ 18559: # pthread-config: use pthread-config program (for GNU Pth library) 18560: 18561: case ${host_os} in 18562: solaris*) 18563: 18564: # On Solaris (at least, for some versions), libc contains stubbed 18565: # (non-functional) versions of the pthreads routines, so link-based 18566: # tests will erroneously succeed. (We need to link with -pthreads/-mt/ 18567: # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather 18568: # a function called by this macro, so we could check for that, but 18569: # who knows whether they'll stub that too in a future libc.) So, 18570: # we'll just look for -pthreads and -lpthread first: 18571: 18572: ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags" 18573: ;; 18574: 18575: darwin*) 18576: ax_pthread_flags="-pthread $ax_pthread_flags" 18577: ;; 18578: esac 18579: 18580: if test x"$ax_pthread_ok" = xno; then 18581: for flag in $ax_pthread_flags; do 18582: 18583: case $flag in 18584: none) 18585: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 18586: $as_echo_n "checking whether pthreads work without any flags... " >&6; } 18587: ;; 18588: 18589: -*) 18590: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5 18591: $as_echo_n "checking whether pthreads work with $flag... " >&6; } 18592: PTHREAD_CFLAGS="$flag" 18593: ;; 18594: 18595: pthread-config) 18596: # Extract the first word of "pthread-config", so it can be a program name with args. 18597: set dummy pthread-config; ac_word=$2 18598: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18599: $as_echo_n "checking for $ac_word... " >&6; } 18600: if ${ac_cv_prog_ax_pthread_config+:} false; then : 18601: $as_echo_n "(cached) " >&6 18602: else 18603: if test -n "$ax_pthread_config"; then 18604: ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. 18605: else 18606: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18607: for as_dir in $PATH 18608: do 18609: IFS=$as_save_IFS 18610: test -z "$as_dir" && as_dir=. 18611: for ac_exec_ext in '' $ac_executable_extensions; do 18612: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 18613: ac_cv_prog_ax_pthread_config="yes" 18614: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18615: break 2 18616: fi 18617: done 18618: done 18619: IFS=$as_save_IFS 18620: 18621: test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" 18622: fi 18623: fi 18624: ax_pthread_config=$ac_cv_prog_ax_pthread_config 18625: if test -n "$ax_pthread_config"; then 18626: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 18627: $as_echo "$ax_pthread_config" >&6; } 18628: else 18629: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18630: $as_echo "no" >&6; } 18631: fi 18632: 18633: 18634: if test x"$ax_pthread_config" = xno; then continue; fi 18635: PTHREAD_CFLAGS="`pthread-config --cflags`" 18636: PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" 18637: ;; 18638: 18639: *) 18640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5 18641: $as_echo_n "checking for the pthreads library -l$flag... " >&6; } 18642: PTHREAD_LIBS="-l$flag" 18643: ;; 18644: esac 18645: 18646: save_LIBS="$LIBS" 18647: save_CFLAGS="$CFLAGS" 18648: LIBS="$PTHREAD_LIBS $LIBS" 18649: CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 18650: 18651: # Check for various functions. We must include pthread.h, 18652: # since some functions may be macros. (On the Sequent, we 18653: # need a special flag -Kthread to make this header compile.) 18654: # We check for pthread_join because it is in -lpthread on IRIX 18655: # while pthread_create is in libc. We check for pthread_attr_init 18656: # due to DEC craziness with -lpthreads. We check for 18657: # pthread_cleanup_push because it is one of the few pthread 18658: # functions on Solaris that doesn't have a non-functional libc stub. 18659: # We try pthread_create on general principles. 18660: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18661: /* end confdefs.h. */ 18662: #include <pthread.h> 18663: static void routine(void *a) { a = 0; } 18664: static void *start_routine(void *a) { return a; } 18665: int 18666: main () 18667: { 18668: pthread_t th; pthread_attr_t attr; 18669: pthread_create(&th, 0, start_routine, 0); 18670: pthread_join(th, 0); 18671: pthread_attr_init(&attr); 18672: pthread_cleanup_push(routine, 0); 18673: pthread_cleanup_pop(0) /* ; */ 18674: ; 18675: return 0; 18676: } 18677: _ACEOF 18678: if ac_fn_c_try_link "$LINENO"; then : 18679: ax_pthread_ok=yes 18680: fi 18681: rm -f core conftest.err conftest.$ac_objext \ 18682: conftest$ac_exeext conftest.$ac_ext 18683: 18684: LIBS="$save_LIBS" 18685: CFLAGS="$save_CFLAGS" 18686: 18687: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 18688: $as_echo "$ax_pthread_ok" >&6; } 18689: if test "x$ax_pthread_ok" = xyes; then 18690: break; 18691: fi 18692: 18693: PTHREAD_LIBS="" 18694: PTHREAD_CFLAGS="" 18695: done 18696: fi 18697: 18698: # Various other checks: 18699: if test "x$ax_pthread_ok" = xyes; then 18700: save_LIBS="$LIBS" 18701: LIBS="$PTHREAD_LIBS $LIBS" 18702: save_CFLAGS="$CFLAGS" 18703: CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 18704: 18705: # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. 18706: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 18707: $as_echo_n "checking for joinable pthread attribute... " >&6; } 18708: attr_name=unknown 18709: for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do 18710: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18711: /* end confdefs.h. */ 18712: #include <pthread.h> 18713: int 18714: main () 18715: { 18716: int attr = $attr; return attr /* ; */ 18717: ; 18718: return 0; 18719: } 18720: _ACEOF 18721: if ac_fn_c_try_link "$LINENO"; then : 18722: attr_name=$attr; break 18723: fi 18724: rm -f core conftest.err conftest.$ac_objext \ 18725: conftest$ac_exeext conftest.$ac_ext 18726: done 18727: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5 18728: $as_echo "$attr_name" >&6; } 18729: if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then 18730: 18731: cat >>confdefs.h <<_ACEOF 18732: #define PTHREAD_CREATE_JOINABLE $attr_name 18733: _ACEOF 18734: 18735: fi 18736: 18737: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5 18738: $as_echo_n "checking if more special flags are required for pthreads... " >&6; } 18739: flag=no 18740: case ${host_os} in 18741: aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";; 18742: osf* | hpux*) flag="-D_REENTRANT";; 18743: solaris*) 18744: if test "$GCC" = "yes"; then 18745: flag="-D_REENTRANT" 18746: else 18747: flag="-mt -D_REENTRANT" 18748: fi 18749: ;; 18750: esac 18751: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5 18752: $as_echo "${flag}" >&6; } 18753: if test "x$flag" != xno; then 18754: PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" 18755: fi 18756: 18757: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 18758: $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; } 18759: if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : 18760: $as_echo_n "(cached) " >&6 18761: else 18762: 18763: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18764: /* end confdefs.h. */ 18765: 18766: #include <pthread.h> 18767: int 18768: main () 18769: { 18770: int i = PTHREAD_PRIO_INHERIT; 18771: ; 18772: return 0; 18773: } 18774: _ACEOF 18775: if ac_fn_c_try_link "$LINENO"; then : 18776: ax_cv_PTHREAD_PRIO_INHERIT=yes 18777: else 18778: ax_cv_PTHREAD_PRIO_INHERIT=no 18779: fi 18780: rm -f core conftest.err conftest.$ac_objext \ 18781: conftest$ac_exeext conftest.$ac_ext 18782: 18783: fi 18784: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 18785: $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } 18786: if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then : 18787: 18788: $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h 18789: 18790: fi 18791: 18792: LIBS="$save_LIBS" 18793: CFLAGS="$save_CFLAGS" 18794: 18795: # More AIX lossage: must compile with xlc_r or cc_r 18796: if test x"$GCC" != xyes; then 18797: for ac_prog in xlc_r cc_r 18798: do 18799: # Extract the first word of "$ac_prog", so it can be a program name with args. 18800: set dummy $ac_prog; ac_word=$2 18801: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18802: $as_echo_n "checking for $ac_word... " >&6; } 18803: if ${ac_cv_prog_PTHREAD_CC+:} false; then : 18804: $as_echo_n "(cached) " >&6 18805: else 18806: if test -n "$PTHREAD_CC"; then 18807: ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. 18808: else 18809: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18810: for as_dir in $PATH 18811: do 18812: IFS=$as_save_IFS 18813: test -z "$as_dir" && as_dir=. 18814: for ac_exec_ext in '' $ac_executable_extensions; do 18815: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 18816: ac_cv_prog_PTHREAD_CC="$ac_prog" 18817: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18818: break 2 18819: fi 18820: done 18821: done 18822: IFS=$as_save_IFS 18823: 18824: fi 18825: fi 18826: PTHREAD_CC=$ac_cv_prog_PTHREAD_CC 18827: if test -n "$PTHREAD_CC"; then 18828: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 18829: $as_echo "$PTHREAD_CC" >&6; } 18830: else 18831: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18832: $as_echo "no" >&6; } 18833: fi 18834: 18835: 18836: test -n "$PTHREAD_CC" && break 18837: done 18838: test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}" 18839: 18840: else 18841: PTHREAD_CC=$CC 18842: fi 18843: else 18844: PTHREAD_CC="$CC" 18845: fi 18846: 18847: 18848: 18849: 18850: 18851: # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: 18852: if test x"$ax_pthread_ok" = xyes; then 18853: 18854: $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h 18855: 18856: : 18857: else 18858: ax_pthread_ok=no 18859: as_fn_error $? "JIT support requires pthreads" "$LINENO" 5 18860: fi 18861: ac_ext=c 18862: ac_cpp='$CPP $CPPFLAGS' 18863: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18864: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18865: ac_compiler_gnu=$ac_cv_c_compiler_gnu 18866: 18867: 18868: CC="$PTHREAD_CC" 18869: CFLAGS="$PTHREAD_CFLAGS $CFLAGS" 18870: LIBS="$PTHREAD_LIBS $LIBS" 18871: 18872: $as_echo "#define SUPPORT_JIT /**/" >>confdefs.h 18873: 18874: else 18875: enable_pcregrep_jit="no" 18876: fi 18877: 18878: if test "$enable_pcregrep_jit" = "yes"; then 18879: 18880: $as_echo "#define SUPPORT_PCREGREP_JIT /**/" >>confdefs.h 18881: 18882: fi 18883: 18884: if test "$enable_utf" = "yes"; then 18885: 18886: $as_echo "#define SUPPORT_UTF /**/" >>confdefs.h 18887: 18888: fi 18889: 18890: if test "$enable_unicode_properties" = "yes"; then 18891: 18892: $as_echo "#define SUPPORT_UCP /**/" >>confdefs.h 18893: 18894: fi 18895: 18896: if test "$enable_stack_for_recursion" = "no"; then 18897: 18898: $as_echo "#define NO_RECURSE /**/" >>confdefs.h 18899: 18900: fi 18901: 18902: if test "$enable_pcregrep_libz" = "yes"; then 18903: 18904: $as_echo "#define SUPPORT_LIBZ /**/" >>confdefs.h 18905: 18906: fi 18907: 18908: if test "$enable_pcregrep_libbz2" = "yes"; then 18909: 18910: $as_echo "#define SUPPORT_LIBBZ2 /**/" >>confdefs.h 18911: 18912: fi 18913: 18914: if test $with_pcregrep_bufsize -lt 8192 ; then 18915: with_pcregrep_bufsize="8192" 18916: fi 18917: 18918: 18919: cat >>confdefs.h <<_ACEOF 18920: #define PCREGREP_BUFSIZE $with_pcregrep_bufsize 18921: _ACEOF 18922: 18923: 18924: if test "$enable_pcretest_libedit" = "yes"; then 18925: 18926: $as_echo "#define SUPPORT_LIBEDIT /**/" >>confdefs.h 18927: 18928: LIBREADLINE="$LIBEDIT" 18929: elif test "$enable_pcretest_libreadline" = "yes"; then 18930: 18931: $as_echo "#define SUPPORT_LIBREADLINE /**/" >>confdefs.h 18932: 18933: fi 18934: 18935: 18936: cat >>confdefs.h <<_ACEOF 18937: #define NEWLINE $ac_pcre_newline_value 18938: _ACEOF 18939: 18940: 18941: if test "$enable_bsr_anycrlf" = "yes"; then 18942: 18943: $as_echo "#define BSR_ANYCRLF /**/" >>confdefs.h 18944: 18945: fi 18946: 18947: 18948: cat >>confdefs.h <<_ACEOF 18949: #define LINK_SIZE $with_link_size 18950: _ACEOF 18951: 18952: 18953: 18954: cat >>confdefs.h <<_ACEOF 18955: #define POSIX_MALLOC_THRESHOLD $with_posix_malloc_threshold 18956: _ACEOF 18957: 18958: 18959: 18960: cat >>confdefs.h <<_ACEOF 18961: #define PARENS_NEST_LIMIT $with_parens_nest_limit 18962: _ACEOF 18963: 18964: 18965: 18966: cat >>confdefs.h <<_ACEOF 18967: #define MATCH_LIMIT $with_match_limit 18968: _ACEOF 18969: 18970: 18971: 18972: cat >>confdefs.h <<_ACEOF 18973: #define MATCH_LIMIT_RECURSION $with_match_limit_recursion 18974: _ACEOF 18975: 18976: 18977: 18978: $as_echo "#define MAX_NAME_SIZE 32" >>confdefs.h 18979: 18980: 18981: 18982: $as_echo "#define MAX_NAME_COUNT 10000" >>confdefs.h 18983: 18984: 18985: 18986: 18987: if test "$enable_ebcdic" = "yes"; then 18988: 18989: cat >>confdefs.h <<_ACEOF 18990: #define EBCDIC /**/ 18991: _ACEOF 18992: 18993: fi 18994: 18995: if test "$enable_ebcdic_nl25" = "yes"; then 18996: 18997: cat >>confdefs.h <<_ACEOF 18998: #define EBCDIC_NL25 /**/ 18999: _ACEOF 19000: 19001: fi 19002: 19003: if test "$enable_valgrind" = "yes"; then 19004: 19005: cat >>confdefs.h <<_ACEOF 19006: #define SUPPORT_VALGRIND /**/ 19007: _ACEOF 19008: 19009: fi 19010: 19011: # Platform specific issues 19012: NO_UNDEFINED= 19013: EXPORT_ALL_SYMBOLS= 19014: case $host_os in 19015: cygwin* | mingw* ) 19016: if test X"$enable_shared" = Xyes; then 19017: NO_UNDEFINED="-no-undefined" 19018: EXPORT_ALL_SYMBOLS="-Wl,--export-all-symbols" 19019: fi 19020: ;; 19021: esac 19022: 19023: # The extra LDFLAGS for each particular library 19024: # (Note: The libpcre*_version bits are m4 variables, assigned above) 19025: 19026: EXTRA_LIBPCRE_LDFLAGS="$EXTRA_LIBPCRE_LDFLAGS \ 19027: $NO_UNDEFINED -version-info 3:2:2" 19028: 19029: EXTRA_LIBPCRE16_LDFLAGS="$EXTRA_LIBPCRE16_LDFLAGS \ 19030: $NO_UNDEFINED -version-info 2:2:2" 19031: 19032: EXTRA_LIBPCRE32_LDFLAGS="$EXTRA_LIBPCRE32_LDFLAGS \ 19033: $NO_UNDEFINED -version-info 0:2:0" 19034: 19035: EXTRA_LIBPCREPOSIX_LDFLAGS="$EXTRA_LIBPCREPOSIX_LDFLAGS \ 19036: $NO_UNDEFINED -version-info 0:2:0" 19037: 19038: EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \ 19039: $NO_UNDEFINED -version-info 0:0:0 \ 19040: $EXPORT_ALL_SYMBOLS" 19041: 19042: 19043: 19044: 19045: 19046: 19047: 19048: # When we run 'make distcheck', use these arguments. Turning off compiler 19049: # optimization makes it run faster. 19050: DISTCHECK_CONFIGURE_FLAGS="CFLAGS='' CXXFLAGS='' --enable-pcre16 --enable-pcre32 --enable-jit --enable-cpp --enable-unicode-properties" 19051: 19052: 19053: # Check that, if --enable-pcregrep-libz or --enable-pcregrep-libbz2 is 19054: # specified, the relevant library is available. 19055: 19056: if test "$enable_pcregrep_libz" = "yes"; then 19057: if test "$HAVE_ZLIB_H" != "1"; then 19058: echo "** Cannot --enable-pcregrep-libz because zlib.h was not found" 19059: exit 1 19060: fi 19061: if test "$HAVE_LIBZ" != "1"; then 19062: echo "** Cannot --enable-pcregrep-libz because libz was not found" 19063: exit 1 19064: fi 19065: LIBZ="-lz" 19066: fi 19067: 19068: 19069: if test "$enable_pcregrep_libbz2" = "yes"; then 19070: if test "$HAVE_BZLIB_H" != "1"; then 19071: echo "** Cannot --enable-pcregrep-libbz2 because bzlib.h was not found" 19072: exit 1 19073: fi 19074: if test "$HAVE_LIBBZ2" != "1"; then 19075: echo "** Cannot --enable-pcregrep-libbz2 because libbz2 was not found" 19076: exit 1 19077: fi 19078: LIBBZ2="-lbz2" 19079: fi 19080: 19081: 19082: # Similarly for --enable-pcretest-readline 19083: 19084: if test "$enable_pcretest_libedit" = "yes"; then 19085: if test "$enable_pcretest_libreadline" = "yes"; then 19086: echo "** Cannot use both --enable-pcretest-libedit and --enable-pcretest-readline" 19087: exit 1 19088: fi 19089: if test "$HAVE_EDITLINE_READLINE_H" != "1" -a \ 19090: "$HAVE_READLINE_READLINE_H" != "1"; then 19091: echo "** Cannot --enable-pcretest-libedit because neither editline/readline.h" 19092: echo "** nor readline/readline.h was found." 19093: exit 1 19094: fi 19095: if test -z "$LIBEDIT"; then 19096: echo "** Cannot --enable-pcretest-libedit because libedit library was not found." 19097: exit 1 19098: fi 19099: fi 19100: 19101: if test "$enable_pcretest_libreadline" = "yes"; then 19102: if test "$HAVE_READLINE_H" != "1"; then 19103: echo "** Cannot --enable-pcretest-readline because readline/readline.h was not found." 19104: exit 1 19105: fi 19106: if test "$HAVE_HISTORY_H" != "1"; then 19107: echo "** Cannot --enable-pcretest-readline because readline/history.h was not found." 19108: exit 1 19109: fi 19110: if test -z "$LIBREADLINE"; then 19111: echo "** Cannot --enable-pcretest-readline because readline library was not found." 19112: exit 1 19113: fi 19114: fi 19115: 19116: # Handle valgrind support 19117: 19118: if test "$enable_valgrind" = "yes"; then 19119: 19120: 19121: 19122: 19123: 19124: 19125: 19126: if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 19127: if test -n "$ac_tool_prefix"; then 19128: # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 19129: set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 19130: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19131: $as_echo_n "checking for $ac_word... " >&6; } 19132: if ${ac_cv_path_PKG_CONFIG+:} false; then : 19133: $as_echo_n "(cached) " >&6 19134: else 19135: case $PKG_CONFIG in 19136: [\\/]* | ?:[\\/]*) 19137: ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 19138: ;; 19139: *) 19140: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19141: for as_dir in $PATH 19142: do 19143: IFS=$as_save_IFS 19144: test -z "$as_dir" && as_dir=. 19145: for ac_exec_ext in '' $ac_executable_extensions; do 19146: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19147: ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 19148: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19149: break 2 19150: fi 19151: done 19152: done 19153: IFS=$as_save_IFS 19154: 19155: ;; 19156: esac 19157: fi 19158: PKG_CONFIG=$ac_cv_path_PKG_CONFIG 19159: if test -n "$PKG_CONFIG"; then 19160: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 19161: $as_echo "$PKG_CONFIG" >&6; } 19162: else 19163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19164: $as_echo "no" >&6; } 19165: fi 19166: 19167: 19168: fi 19169: if test -z "$ac_cv_path_PKG_CONFIG"; then 19170: ac_pt_PKG_CONFIG=$PKG_CONFIG 19171: # Extract the first word of "pkg-config", so it can be a program name with args. 19172: set dummy pkg-config; ac_word=$2 19173: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19174: $as_echo_n "checking for $ac_word... " >&6; } 19175: if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 19176: $as_echo_n "(cached) " >&6 19177: else 19178: case $ac_pt_PKG_CONFIG in 19179: [\\/]* | ?:[\\/]*) 19180: ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 19181: ;; 19182: *) 19183: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19184: for as_dir in $PATH 19185: do 19186: IFS=$as_save_IFS 19187: test -z "$as_dir" && as_dir=. 19188: for ac_exec_ext in '' $ac_executable_extensions; do 19189: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19190: ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 19191: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19192: break 2 19193: fi 19194: done 19195: done 19196: IFS=$as_save_IFS 19197: 19198: ;; 19199: esac 19200: fi 19201: ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 19202: if test -n "$ac_pt_PKG_CONFIG"; then 19203: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 19204: $as_echo "$ac_pt_PKG_CONFIG" >&6; } 19205: else 19206: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19207: $as_echo "no" >&6; } 19208: fi 19209: 19210: if test "x$ac_pt_PKG_CONFIG" = x; then 19211: PKG_CONFIG="" 19212: else 19213: case $cross_compiling:$ac_tool_warned in 19214: yes:) 19215: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 19216: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 19217: ac_tool_warned=yes ;; 19218: esac 19219: PKG_CONFIG=$ac_pt_PKG_CONFIG 19220: fi 19221: else 19222: PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 19223: fi 19224: 19225: fi 19226: if test -n "$PKG_CONFIG"; then 19227: _pkg_min_version=0.9.0 19228: { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 19229: $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 19230: if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 19231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19232: $as_echo "yes" >&6; } 19233: else 19234: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19235: $as_echo "no" >&6; } 19236: PKG_CONFIG="" 19237: fi 19238: fi 19239: 19240: pkg_failed=no 19241: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND" >&5 19242: $as_echo_n "checking for VALGRIND... " >&6; } 19243: 19244: if test -n "$VALGRIND_CFLAGS"; then 19245: pkg_cv_VALGRIND_CFLAGS="$VALGRIND_CFLAGS" 19246: elif test -n "$PKG_CONFIG"; then 19247: if test -n "$PKG_CONFIG" && \ 19248: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5 19249: ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5 19250: ac_status=$? 19251: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19252: test $ac_status = 0; }; then 19253: pkg_cv_VALGRIND_CFLAGS=`$PKG_CONFIG --cflags "valgrind" 2>/dev/null` 19254: test "x$?" != "x0" && pkg_failed=yes 19255: else 19256: pkg_failed=yes 19257: fi 19258: else 19259: pkg_failed=untried 19260: fi 19261: if test -n "$VALGRIND_LIBS"; then 19262: pkg_cv_VALGRIND_LIBS="$VALGRIND_LIBS" 19263: elif test -n "$PKG_CONFIG"; then 19264: if test -n "$PKG_CONFIG" && \ 19265: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5 19266: ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5 19267: ac_status=$? 19268: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19269: test $ac_status = 0; }; then 19270: pkg_cv_VALGRIND_LIBS=`$PKG_CONFIG --libs "valgrind" 2>/dev/null` 19271: test "x$?" != "x0" && pkg_failed=yes 19272: else 19273: pkg_failed=yes 19274: fi 19275: else 19276: pkg_failed=untried 19277: fi 19278: 19279: 19280: 19281: if test $pkg_failed = yes; then 19282: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19283: $as_echo "no" >&6; } 19284: 19285: if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19286: _pkg_short_errors_supported=yes 19287: else 19288: _pkg_short_errors_supported=no 19289: fi 19290: if test $_pkg_short_errors_supported = yes; then 19291: VALGRIND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "valgrind" 2>&1` 19292: else 19293: VALGRIND_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "valgrind" 2>&1` 19294: fi 19295: # Put the nasty error message in config.log where it belongs 19296: echo "$VALGRIND_PKG_ERRORS" >&5 19297: 19298: as_fn_error $? "Package requirements (valgrind) were not met: 19299: 19300: $VALGRIND_PKG_ERRORS 19301: 19302: Consider adjusting the PKG_CONFIG_PATH environment variable if you 19303: installed software in a non-standard prefix. 19304: 19305: Alternatively, you may set the environment variables VALGRIND_CFLAGS 19306: and VALGRIND_LIBS to avoid the need to call pkg-config. 19307: See the pkg-config man page for more details." "$LINENO" 5 19308: elif test $pkg_failed = untried; then 19309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19310: $as_echo "no" >&6; } 19311: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19312: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 19313: as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19314: is in your PATH or set the PKG_CONFIG environment variable to the full 19315: path to pkg-config. 19316: 19317: Alternatively, you may set the environment variables VALGRIND_CFLAGS 19318: and VALGRIND_LIBS to avoid the need to call pkg-config. 19319: See the pkg-config man page for more details. 19320: 19321: To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19322: See \`config.log' for more details" "$LINENO" 5; } 19323: else 19324: VALGRIND_CFLAGS=$pkg_cv_VALGRIND_CFLAGS 19325: VALGRIND_LIBS=$pkg_cv_VALGRIND_LIBS 19326: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19327: $as_echo "yes" >&6; } 19328: 19329: fi 19330: fi 19331: 19332: # Handle code coverage reporting support 19333: if test "$enable_coverage" = "yes"; then 19334: if test "x$GCC" != "xyes"; then 19335: as_fn_error $? "Code coverage reports can only be generated when using GCC" "$LINENO" 5 19336: fi 19337: 19338: # ccache is incompatible with gcov 19339: # Extract the first word of "shtool", so it can be a program name with args. 19340: set dummy shtool; ac_word=$2 19341: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19342: $as_echo_n "checking for $ac_word... " >&6; } 19343: if ${ac_cv_path_SHTOOL+:} false; then : 19344: $as_echo_n "(cached) " >&6 19345: else 19346: case $SHTOOL in 19347: [\\/]* | ?:[\\/]*) 19348: ac_cv_path_SHTOOL="$SHTOOL" # Let the user override the test with a path. 19349: ;; 19350: *) 19351: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19352: for as_dir in $PATH 19353: do 19354: IFS=$as_save_IFS 19355: test -z "$as_dir" && as_dir=. 19356: for ac_exec_ext in '' $ac_executable_extensions; do 19357: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19358: ac_cv_path_SHTOOL="$as_dir/$ac_word$ac_exec_ext" 19359: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19360: break 2 19361: fi 19362: done 19363: done 19364: IFS=$as_save_IFS 19365: 19366: test -z "$ac_cv_path_SHTOOL" && ac_cv_path_SHTOOL="false" 19367: ;; 19368: esac 19369: fi 19370: SHTOOL=$ac_cv_path_SHTOOL 19371: if test -n "$SHTOOL"; then 19372: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHTOOL" >&5 19373: $as_echo "$SHTOOL" >&6; } 19374: else 19375: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19376: $as_echo "no" >&6; } 19377: fi 19378: 19379: 19380: case `$SHTOOL path $CC` in 19381: *ccache*) cc_ccache=yes;; 19382: *) cc_ccache=no;; 19383: esac 19384: 19385: if test "$cc_ccache" = "yes"; then 19386: if test -z "$CCACHE_DISABLE" -o "$CCACHE_DISABLE" != "1"; then 19387: as_fn_error $? "must export CCACHE_DISABLE=1 to disable ccache for code coverage" "$LINENO" 5 19388: fi 19389: fi 19390: 19391: 19392: # Extract the first word of "lcov", so it can be a program name with args. 19393: set dummy lcov; ac_word=$2 19394: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19395: $as_echo_n "checking for $ac_word... " >&6; } 19396: if ${ac_cv_path_LCOV+:} false; then : 19397: $as_echo_n "(cached) " >&6 19398: else 19399: case $LCOV in 19400: [\\/]* | ?:[\\/]*) 19401: ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path. 19402: ;; 19403: *) 19404: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19405: for as_dir in $PATH 19406: do 19407: IFS=$as_save_IFS 19408: test -z "$as_dir" && as_dir=. 19409: for ac_exec_ext in '' $ac_executable_extensions; do 19410: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19411: ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext" 19412: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19413: break 2 19414: fi 19415: done 19416: done 19417: IFS=$as_save_IFS 19418: 19419: test -z "$ac_cv_path_LCOV" && ac_cv_path_LCOV="false" 19420: ;; 19421: esac 19422: fi 19423: LCOV=$ac_cv_path_LCOV 19424: if test -n "$LCOV"; then 19425: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 19426: $as_echo "$LCOV" >&6; } 19427: else 19428: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19429: $as_echo "no" >&6; } 19430: fi 19431: 19432: 19433: if test "x$LCOV" = "xfalse"; then 19434: as_fn_error $? "lcov not found" "$LINENO" 5 19435: fi 19436: 19437: 19438: # Extract the first word of "genhtml", so it can be a program name with args. 19439: set dummy genhtml; ac_word=$2 19440: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 19441: $as_echo_n "checking for $ac_word... " >&6; } 19442: if ${ac_cv_path_GENHTML+:} false; then : 19443: $as_echo_n "(cached) " >&6 19444: else 19445: case $GENHTML in 19446: [\\/]* | ?:[\\/]*) 19447: ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path. 19448: ;; 19449: *) 19450: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19451: for as_dir in $PATH 19452: do 19453: IFS=$as_save_IFS 19454: test -z "$as_dir" && as_dir=. 19455: for ac_exec_ext in '' $ac_executable_extensions; do 19456: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 19457: ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext" 19458: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 19459: break 2 19460: fi 19461: done 19462: done 19463: IFS=$as_save_IFS 19464: 19465: test -z "$ac_cv_path_GENHTML" && ac_cv_path_GENHTML="false" 19466: ;; 19467: esac 19468: fi 19469: GENHTML=$ac_cv_path_GENHTML 19470: if test -n "$GENHTML"; then 19471: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 19472: $as_echo "$GENHTML" >&6; } 19473: else 19474: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19475: $as_echo "no" >&6; } 19476: fi 19477: 19478: 19479: if test "x$GENHTML" = "xfalse"; then 19480: as_fn_error $? "genhtml not found" "$LINENO" 5 19481: fi 19482: 19483: # Set flags needed for gcov 19484: GCOV_CFLAGS="-O0 -ggdb3 -fprofile-arcs -ftest-coverage" 19485: GCOV_CXXFLAGS="-O0 -ggdb3 -fprofile-arcs -ftest-coverage" 19486: GCOV_LIBS="-lgcov" 19487: 19488: 19489: 19490: fi # enable_coverage 19491: 19492: if test "x$enable_coverage" = "xyes"; then 19493: WITH_GCOV_TRUE= 19494: WITH_GCOV_FALSE='#' 19495: else 19496: WITH_GCOV_TRUE='#' 19497: WITH_GCOV_FALSE= 19498: fi 19499: 19500: 19501: # Produce these files, in addition to config.h. 19502: ac_config_files="$ac_config_files Makefile libpcre.pc libpcre16.pc libpcre32.pc libpcreposix.pc libpcrecpp.pc pcre-config pcre.h pcre_stringpiece.h pcrecpparg.h" 19503: 19504: 19505: # Make the generated script files executable. 19506: ac_config_commands="$ac_config_commands script-chmod" 19507: 19508: 19509: # Make sure that pcre_chartables.c is removed in case the method for 19510: # creating it was changed by reconfiguration. 19511: ac_config_commands="$ac_config_commands delete-old-chartables" 19512: 19513: 19514: cat >confcache <<\_ACEOF 19515: # This file is a shell script that caches the results of configure 19516: # tests run on this system so they can be shared between configure 19517: # scripts and configure runs, see configure's option --config-cache. 19518: # It is not useful on other systems. If it contains results you don't 19519: # want to keep, you may remove or edit it. 19520: # 19521: # config.status only pays attention to the cache file if you give it 19522: # the --recheck option to rerun configure. 19523: # 19524: # `ac_cv_env_foo' variables (set or unset) will be overridden when 19525: # loading this file, other *unset* `ac_cv_foo' will be assigned the 19526: # following values. 19527: 19528: _ACEOF 19529: 19530: # The following way of writing the cache mishandles newlines in values, 19531: # but we know of no workaround that is simple, portable, and efficient. 19532: # So, we kill variables containing newlines. 19533: # Ultrix sh set writes to stderr and can't be redirected directly, 19534: # and sets the high bit in the cache file unless we assign to the vars. 19535: ( 19536: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 19537: eval ac_val=\$$ac_var 19538: case $ac_val in #( 19539: *${as_nl}*) 19540: case $ac_var in #( 19541: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19542: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19543: esac 19544: case $ac_var in #( 19545: _ | IFS | as_nl) ;; #( 19546: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19547: *) { eval $ac_var=; unset $ac_var;} ;; 19548: esac ;; 19549: esac 19550: done 19551: 19552: (set) 2>&1 | 19553: case $as_nl`(ac_space=' '; set) 2>&1` in #( 19554: *${as_nl}ac_space=\ *) 19555: # `set' does not quote correctly, so add quotes: double-quote 19556: # substitution turns \\\\ into \\, and sed turns \\ into \. 19557: sed -n \ 19558: "s/'/'\\\\''/g; 19559: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 19560: ;; #( 19561: *) 19562: # `set' quotes correctly as required by POSIX, so do not add quotes. 19563: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19564: ;; 19565: esac | 19566: sort 19567: ) | 19568: sed ' 19569: /^ac_cv_env_/b end 19570: t clear 19571: :clear 19572: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 19573: t end 19574: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 19575: :end' >>confcache 19576: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19577: if test -w "$cache_file"; then 19578: if test "x$cache_file" != "x/dev/null"; then 19579: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19580: $as_echo "$as_me: updating cache $cache_file" >&6;} 19581: if test ! -f "$cache_file" || test -h "$cache_file"; then 19582: cat confcache >"$cache_file" 19583: else 19584: case $cache_file in #( 19585: */* | ?:*) 19586: mv -f confcache "$cache_file"$$ && 19587: mv -f "$cache_file"$$ "$cache_file" ;; #( 19588: *) 19589: mv -f confcache "$cache_file" ;; 19590: esac 19591: fi 19592: fi 19593: else 19594: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19595: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19596: fi 19597: fi 19598: rm -f confcache 19599: 19600: test "x$prefix" = xNONE && prefix=$ac_default_prefix 19601: # Let make expand exec_prefix. 19602: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19603: 19604: DEFS=-DHAVE_CONFIG_H 19605: 19606: ac_libobjs= 19607: ac_ltlibobjs= 19608: U= 19609: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19610: # 1. Remove the extension, and $U if already installed. 19611: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19612: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19613: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19614: # will be set to the directory where LIBOBJS objects are built. 19615: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19616: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19617: done 19618: LIBOBJS=$ac_libobjs 19619: 19620: LTLIBOBJS=$ac_ltlibobjs 19621: 19622: 19623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19624: $as_echo_n "checking that generated files are newer than configure... " >&6; } 19625: if test -n "$am_sleep_pid"; then 19626: # Hide warnings about reused PIDs. 19627: wait $am_sleep_pid 2>/dev/null 19628: fi 19629: { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19630: $as_echo "done" >&6; } 19631: if test -n "$EXEEXT"; then 19632: am__EXEEXT_TRUE= 19633: am__EXEEXT_FALSE='#' 19634: else 19635: am__EXEEXT_TRUE='#' 19636: am__EXEEXT_FALSE= 19637: fi 19638: 19639: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19640: as_fn_error $? "conditional \"AMDEP\" was never defined. 19641: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19642: fi 19643: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19644: as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19645: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19646: fi 19647: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19648: as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19649: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19650: fi 19651: if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 19652: as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 19653: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19654: fi 19655: if test -z "${WITH_PCRE8_TRUE}" && test -z "${WITH_PCRE8_FALSE}"; then 19656: as_fn_error $? "conditional \"WITH_PCRE8\" was never defined. 19657: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19658: fi 19659: if test -z "${WITH_PCRE16_TRUE}" && test -z "${WITH_PCRE16_FALSE}"; then 19660: as_fn_error $? "conditional \"WITH_PCRE16\" was never defined. 19661: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19662: fi 19663: if test -z "${WITH_PCRE32_TRUE}" && test -z "${WITH_PCRE32_FALSE}"; then 19664: as_fn_error $? "conditional \"WITH_PCRE32\" was never defined. 19665: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19666: fi 19667: if test -z "${WITH_PCRE_CPP_TRUE}" && test -z "${WITH_PCRE_CPP_FALSE}"; then 19668: as_fn_error $? "conditional \"WITH_PCRE_CPP\" was never defined. 19669: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19670: fi 19671: if test -z "${WITH_REBUILD_CHARTABLES_TRUE}" && test -z "${WITH_REBUILD_CHARTABLES_FALSE}"; then 19672: as_fn_error $? "conditional \"WITH_REBUILD_CHARTABLES\" was never defined. 19673: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19674: fi 19675: if test -z "${WITH_JIT_TRUE}" && test -z "${WITH_JIT_FALSE}"; then 19676: as_fn_error $? "conditional \"WITH_JIT\" was never defined. 19677: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19678: fi 19679: if test -z "${WITH_UTF_TRUE}" && test -z "${WITH_UTF_FALSE}"; then 19680: as_fn_error $? "conditional \"WITH_UTF\" was never defined. 19681: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19682: fi 19683: if test -z "${WITH_VALGRIND_TRUE}" && test -z "${WITH_VALGRIND_FALSE}"; then 19684: as_fn_error $? "conditional \"WITH_VALGRIND\" was never defined. 19685: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19686: fi 19687: if test -z "${WITH_GCOV_TRUE}" && test -z "${WITH_GCOV_FALSE}"; then 19688: as_fn_error $? "conditional \"WITH_GCOV\" was never defined. 19689: Usually this means the macro was only invoked conditionally." "$LINENO" 5 19690: fi 19691: 19692: : "${CONFIG_STATUS=./config.status}" 19693: ac_write_fail=0 19694: ac_clean_files_save=$ac_clean_files 19695: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19696: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19697: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19698: as_write_fail=0 19699: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19700: #! $SHELL 19701: # Generated by $as_me. 19702: # Run this file to recreate the current configuration. 19703: # Compiler output produced by configure, useful for debugging 19704: # configure, is in config.log if it exists. 19705: 19706: debug=false 19707: ac_cs_recheck=false 19708: ac_cs_silent=false 19709: 19710: SHELL=\${CONFIG_SHELL-$SHELL} 19711: export SHELL 19712: _ASEOF 19713: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19714: ## -------------------- ## 19715: ## M4sh Initialization. ## 19716: ## -------------------- ## 19717: 19718: # Be more Bourne compatible 19719: DUALCASE=1; export DUALCASE # for MKS sh 19720: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19721: emulate sh 19722: NULLCMD=: 19723: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19724: # is contrary to our usage. Disable this feature. 19725: alias -g '${1+"$@"}'='"$@"' 19726: setopt NO_GLOB_SUBST 19727: else 19728: case `(set -o) 2>/dev/null` in #( 19729: *posix*) : 19730: set -o posix ;; #( 19731: *) : 19732: ;; 19733: esac 19734: fi 19735: 19736: 19737: as_nl=' 19738: ' 19739: export as_nl 19740: # Printing a long string crashes Solaris 7 /usr/bin/printf. 19741: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19742: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19743: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19744: # Prefer a ksh shell builtin over an external printf program on Solaris, 19745: # but without wasting forks for bash or zsh. 19746: if test -z "$BASH_VERSION$ZSH_VERSION" \ 19747: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19748: as_echo='print -r --' 19749: as_echo_n='print -rn --' 19750: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19751: as_echo='printf %s\n' 19752: as_echo_n='printf %s' 19753: else 19754: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19755: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19756: as_echo_n='/usr/ucb/echo -n' 19757: else 19758: as_echo_body='eval expr "X$1" : "X\$.*\$"' 19759: as_echo_n_body='eval 19760: arg=$1; 19761: case $arg in #( 19762: *"$as_nl"*) 19763: expr "X$arg" : "X\$.*\$$as_nl"; 19764: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 19765: esac; 19766: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 19767: ' 19768: export as_echo_n_body 19769: as_echo_n='sh -c $as_echo_n_body as_echo' 19770: fi 19771: export as_echo_body 19772: as_echo='sh -c $as_echo_body as_echo' 19773: fi 19774: 19775: # The user is always right. 19776: if test "${PATH_SEPARATOR+set}" != set; then 19777: PATH_SEPARATOR=: 19778: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19779: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19780: PATH_SEPARATOR=';' 19781: } 19782: fi 19783: 19784: 19785: # IFS 19786: # We need space, tab and new line, in precisely that order. Quoting is 19787: # there to prevent editors from complaining about space-tab. 19788: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19789: # splitting by setting IFS to empty value.) 19790: IFS=" "" $as_nl" 19791: 19792: # Find who we are. Look in the path if we contain no directory separator. 19793: as_myself= 19794: case $0 in #(( 19795: *[\\/]* ) as_myself=$0 ;; 19796: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19797: for as_dir in $PATH 19798: do 19799: IFS=$as_save_IFS 19800: test -z "$as_dir" && as_dir=. 19801: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19802: done 19803: IFS=$as_save_IFS 19804: 19805: ;; 19806: esac 19807: # We did not find ourselves, most probably we were run as `sh COMMAND' 19808: # in which case we are not to be found in the path. 19809: if test "x$as_myself" = x; then 19810: as_myself=$0 19811: fi 19812: if test ! -f "$as_myself"; then 19813: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19814: exit 1 19815: fi 19816: 19817: # Unset variables that we do not need and which cause bugs (e.g. in 19818: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19819: # suppresses any "Segmentation fault" message there. '((' could 19820: # trigger a bug in pdksh 5.2.14. 19821: for as_var in BASH_ENV ENV MAIL MAILPATH 19822: do eval test x\${$as_var+set} = xset \ 19823: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19824: done 19825: PS1='$ ' 19826: PS2='> ' 19827: PS4='+ ' 19828: 19829: # NLS nuisances. 19830: LC_ALL=C 19831: export LC_ALL 19832: LANGUAGE=C 19833: export LANGUAGE 19834: 19835: # CDPATH. 19836: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19837: 19838: 19839: # as_fn_error STATUS ERROR [LINENO LOG_FD] 19840: # ---------------------------------------- 19841: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19842: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19843: # script with STATUS, using 1 if that was 0. 19844: as_fn_error () 19845: { 19846: as_status=$1; test $as_status -eq 0 && as_status=1 19847: if test "$4"; then 19848: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19849: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19850: fi 19851: $as_echo "$as_me: error: $2" >&2 19852: as_fn_exit $as_status 19853: } # as_fn_error 19854: 19855: 19856: # as_fn_set_status STATUS 19857: # ----------------------- 19858: # Set $? to STATUS, without forking. 19859: as_fn_set_status () 19860: { 19861: return $1 19862: } # as_fn_set_status 19863: 19864: # as_fn_exit STATUS 19865: # ----------------- 19866: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19867: as_fn_exit () 19868: { 19869: set +e 19870: as_fn_set_status $1 19871: exit $1 19872: } # as_fn_exit 19873: 19874: # as_fn_unset VAR 19875: # --------------- 19876: # Portably unset VAR. 19877: as_fn_unset () 19878: { 19879: { eval $1=; unset $1;} 19880: } 19881: as_unset=as_fn_unset 19882: # as_fn_append VAR VALUE 19883: # ---------------------- 19884: # Append the text in VALUE to the end of the definition contained in VAR. Take 19885: # advantage of any shell optimizations that allow amortized linear growth over 19886: # repeated appends, instead of the typical quadratic growth present in naive 19887: # implementations. 19888: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19889: eval 'as_fn_append () 19890: { 19891: eval $1+=\$2 19892: }' 19893: else 19894: as_fn_append () 19895: { 19896: eval $1=\$$1\$2 19897: } 19898: fi # as_fn_append 19899: 19900: # as_fn_arith ARG... 19901: # ------------------ 19902: # Perform arithmetic evaluation on the ARGs, and store the result in the 19903: # global $as_val. Take advantage of shells that can avoid forks. The arguments 19904: # must be portable across $(()) and expr. 19905: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19906: eval 'as_fn_arith () 19907: { 19908: as_val=$(( $* )) 19909: }' 19910: else 19911: as_fn_arith () 19912: { 19913: as_val=`expr "$@" || test $? -eq 1` 19914: } 19915: fi # as_fn_arith 19916: 19917: 19918: if expr a : '$a$' >/dev/null 2>&1 && 19919: test "X`expr 00001 : '.*$...$'`" = X001; then 19920: as_expr=expr 19921: else 19922: as_expr=false 19923: fi 19924: 19925: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19926: as_basename=basename 19927: else 19928: as_basename=false 19929: fi 19930: 19931: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19932: as_dirname=dirname 19933: else 19934: as_dirname=false 19935: fi 19936: 19937: as_me=`$as_basename -- "$0" || 19938: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 19939: X"$0" : 'X$//$$' \| \ 19940: X"$0" : 'X$/$' \| . 2>/dev/null || 19941: $as_echo X/"$0" | 19942: sed '/^.*\/$[^/][^/]*$\/*$/{ 19943: s//\1/ 19944: q 19945: } 19946: /^X\/$\/\/$$/{ 19947: s//\1/ 19948: q 19949: } 19950: /^X\/$\/$.*/{ 19951: s//\1/ 19952: q 19953: } 19954: s/.*/./; q'` 19955: 19956: # Avoid depending upon Character Ranges. 19957: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19958: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19959: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19960: as_cr_digits='0123456789' 19961: as_cr_alnum=$as_cr_Letters$as_cr_digits 19962: 19963: ECHO_C= ECHO_N= ECHO_T= 19964: case `echo -n x` in #((((( 19965: -n*) 19966: case `echo 'xy\c'` in 19967: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19968: xy) ECHO_C='\c';; 19969: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19970: ECHO_T=' ';; 19971: esac;; 19972: *) 19973: ECHO_N='-n';; 19974: esac 19975: 19976: rm -f conf$$ conf$$.exe conf$$.file 19977: if test -d conf$$.dir; then 19978: rm -f conf$$.dir/conf$$.file 19979: else 19980: rm -f conf$$.dir 19981: mkdir conf$$.dir 2>/dev/null 19982: fi 19983: if (echo >conf$$.file) 2>/dev/null; then 19984: if ln -s conf$$.file conf$$ 2>/dev/null; then 19985: as_ln_s='ln -s' 19986: # ... but there are two gotchas: 19987: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19988: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19989: # In both cases, we have to default to `cp -pR'. 19990: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19991: as_ln_s='cp -pR' 19992: elif ln conf$$.file conf$$ 2>/dev/null; then 19993: as_ln_s=ln 19994: else 19995: as_ln_s='cp -pR' 19996: fi 19997: else 19998: as_ln_s='cp -pR' 19999: fi 20000: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20001: rmdir conf$$.dir 2>/dev/null 20002: 20003: 20004: # as_fn_mkdir_p 20005: # ------------- 20006: # Create "$as_dir" as a directory, including parents if necessary. 20007: as_fn_mkdir_p () 20008: { 20009: 20010: case $as_dir in #( 20011: -*) as_dir=./$as_dir;; 20012: esac 20013: test -d "$as_dir" || eval $as_mkdir_p || { 20014: as_dirs= 20015: while :; do 20016: case $as_dir in #( 20017: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20018: *) as_qdir=$as_dir;; 20019: esac 20020: as_dirs="'$as_qdir' $as_dirs" 20021: as_dir=`$as_dirname -- "$as_dir" || 20022: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 20023: X"$as_dir" : 'X$//$[^/]' \| \ 20024: X"$as_dir" : 'X$//$$' \| \ 20025: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 20026: $as_echo X"$as_dir" | 20027: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 20028: s//\1/ 20029: q 20030: } 20031: /^X$\/\/$[^/].*/{ 20032: s//\1/ 20033: q 20034: } 20035: /^X$\/\/$$/{ 20036: s//\1/ 20037: q 20038: } 20039: /^X$\/$.*/{ 20040: s//\1/ 20041: q 20042: } 20043: s/.*/./; q'` 20044: test -d "$as_dir" && break 20045: done 20046: test -z "$as_dirs" || eval "mkdir $as_dirs" 20047: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20048: 20049: 20050: } # as_fn_mkdir_p 20051: if mkdir -p . 2>/dev/null; then 20052: as_mkdir_p='mkdir -p "$as_dir"' 20053: else 20054: test -d ./-p && rmdir ./-p 20055: as_mkdir_p=false 20056: fi 20057: 20058: 20059: # as_fn_executable_p FILE 20060: # ----------------------- 20061: # Test if FILE is an executable regular file. 20062: as_fn_executable_p () 20063: { 20064: test -f "$1" && test -x "$1" 20065: } # as_fn_executable_p 20066: as_test_x='test -x' 20067: as_executable_p=as_fn_executable_p 20068: 20069: # Sed expression to map a string onto a valid CPP name. 20070: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20071: 20072: # Sed expression to map a string onto a valid variable name. 20073: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20074: 20075: 20076: exec 6>&1 20077: ## ----------------------------------- ## 20078: ## Main body of $CONFIG_STATUS script. ## 20079: ## ----------------------------------- ## 20080: _ASEOF 20081: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20082: 20083: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20084: # Save the log message, to keep $0 and so on meaningful, and to 20085: # report actual input values of CONFIG_FILES etc. instead of their 20086: # values after options handling. 20087: ac_log=" 20088: This file was extended by PCRE $as_me 8.34, which was 20089: generated by GNU Autoconf 2.69. Invocation command line was 20090: 20091: CONFIG_FILES = $CONFIG_FILES 20092: CONFIG_HEADERS = $CONFIG_HEADERS 20093: CONFIG_LINKS = $CONFIG_LINKS 20094: CONFIG_COMMANDS = $CONFIG_COMMANDS 20095: $ $0 $@ 20096: 20097: on `(hostname || uname -n) 2>/dev/null | sed 1q` 20098: " 20099: 20100: _ACEOF 20101: 20102: case $ac_config_files in *" 20103: "*) set x $ac_config_files; shift; ac_config_files=$*;; 20104: esac 20105: 20106: case $ac_config_headers in *" 20107: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20108: esac 20109: 20110: 20111: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20112: # Files that config.status was made for. 20113: config_files="$ac_config_files" 20114: config_headers="$ac_config_headers" 20115: config_commands="$ac_config_commands" 20116: 20117: _ACEOF 20118: 20119: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20120: ac_cs_usage="\ 20121: \`$as_me' instantiates files and other configuration actions 20122: from templates according to the current configuration. Unless the files 20123: and actions are specified as TAGs, all are instantiated by default. 20124: 20125: Usage: $0 [OPTION]... [TAG]... 20126: 20127: -h, --help print this help, then exit 20128: -V, --version print version number and configuration settings, then exit 20129: --config print configuration, then exit 20130: -q, --quiet, --silent 20131: do not print progress messages 20132: -d, --debug don't remove temporary files 20133: --recheck update $as_me by reconfiguring in the same conditions 20134: --file=FILE[:TEMPLATE] 20135: instantiate the configuration file FILE 20136: --header=FILE[:TEMPLATE] 20137: instantiate the configuration header FILE 20138: 20139: Configuration files: 20140: $config_files 20141: 20142: Configuration headers: 20143: $config_headers 20144: 20145: Configuration commands: 20146: $config_commands 20147: 20148: Report bugs to the package provider." 20149: 20150: _ACEOF 20151: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20152: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 20153: ac_cs_version="\\ 20154: PCRE config.status 8.34 20155: configured by $0, generated by GNU Autoconf 2.69, 20156: with options \\"\$ac_cs_config\\" 20157: 20158: Copyright (C) 2012 Free Software Foundation, Inc. 20159: This config.status script is free software; the Free Software Foundation 20160: gives unlimited permission to copy, distribute and modify it." 20161: 20162: ac_pwd='$ac_pwd' 20163: srcdir='$srcdir' 20164: INSTALL='$INSTALL' 20165: MKDIR_P='$MKDIR_P' 20166: AWK='$AWK' 20167: test -n "\$AWK" || AWK=awk 20168: _ACEOF 20169: 20170: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20171: # The default lists apply if the user does not specify any file. 20172: ac_need_defaults=: 20173: while test $# != 0 20174: do 20175: case $1 in 20176: --*=?*) 20177: ac_option=`expr "X$1" : 'X$[^=]*$='` 20178: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 20179: ac_shift=: 20180: ;; 20181: --*=) 20182: ac_option=`expr "X$1" : 'X$[^=]*$='` 20183: ac_optarg= 20184: ac_shift=: 20185: ;; 20186: *) 20187: ac_option=$1 20188: ac_optarg=$2 20189: ac_shift=shift 20190: ;; 20191: esac 20192: 20193: case $ac_option in 20194: # Handling of the options. 20195: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20196: ac_cs_recheck=: ;; 20197: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20198: $as_echo "$ac_cs_version"; exit ;; 20199: --config | --confi | --conf | --con | --co | --c ) 20200: $as_echo "$ac_cs_config"; exit ;; 20201: --debug | --debu | --deb | --de | --d | -d ) 20202: debug=: ;; 20203: --file | --fil | --fi | --f ) 20204: $ac_shift 20205: case $ac_optarg in 20206: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20207: '') as_fn_error $? "missing file argument" ;; 20208: esac 20209: as_fn_append CONFIG_FILES " '$ac_optarg'" 20210: ac_need_defaults=false;; 20211: --header | --heade | --head | --hea ) 20212: $ac_shift 20213: case $ac_optarg in 20214: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20215: esac 20216: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20217: ac_need_defaults=false;; 20218: --he | --h) 20219: # Conflict between --help and --header 20220: as_fn_error $? "ambiguous option: \`$1' 20221: Try \`$0 --help' for more information.";; 20222: --help | --hel | -h ) 20223: $as_echo "$ac_cs_usage"; exit ;; 20224: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20225: | -silent | --silent | --silen | --sile | --sil | --si | --s) 20226: ac_cs_silent=: ;; 20227: 20228: # This is an error. 20229: -*) as_fn_error $? "unrecognized option: \`$1' 20230: Try \`$0 --help' for more information." ;; 20231: 20232: *) as_fn_append ac_config_targets " $1" 20233: ac_need_defaults=false ;; 20234: 20235: esac 20236: shift 20237: done 20238: 20239: ac_configure_extra_args= 20240: 20241: if $ac_cs_silent; then 20242: exec 6>/dev/null 20243: ac_configure_extra_args="$ac_configure_extra_args --silent" 20244: fi 20245: 20246: _ACEOF 20247: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20248: if \$ac_cs_recheck; then 20249: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20250: shift 20251: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 20252: CONFIG_SHELL='$SHELL' 20253: export CONFIG_SHELL 20254: exec "\$@" 20255: fi 20256: 20257: _ACEOF 20258: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20259: exec 5>>config.log 20260: { 20261: echo 20262: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20263: ## Running $as_me. ## 20264: _ASBOX 20265: $as_echo "$ac_log" 20266: } >&5 20267: 20268: _ACEOF 20269: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20270: # 20271: # INIT-COMMANDS 20272: # 20273: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 20274: 20275: 20276: # The HP-UX ksh and POSIX shell print the target directory to stdout 20277: # if CDPATH is set. 20278: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20279: 20280: sed_quote_subst='$sed_quote_subst' 20281: double_quote_subst='$double_quote_subst' 20282: delay_variable_subst='$delay_variable_subst' 20283: AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 20284: DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20285: OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20286: macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20287: macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20288: enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20289: enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20290: pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20291: enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20292: SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20293: ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20294: PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20295: host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20296: host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20297: host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20298: build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20299: build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20300: build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20301: SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20302: Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20303: GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20304: EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20305: FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20306: LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20307: NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20308: LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20309: max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20310: ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20311: exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20312: lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20313: lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20314: lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20315: lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20316: lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20317: reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20318: reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20319: deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20320: file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20321: file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20322: want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20323: sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20324: AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20325: AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20326: archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20327: STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20328: RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20329: old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20330: old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20331: old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20332: lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20333: CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20334: CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20335: compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20336: GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20337: lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20338: lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20339: lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20340: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 20341: nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20342: lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20343: objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20344: MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20345: lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20346: lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20347: lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20348: lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20349: lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20350: need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20351: MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20352: DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20353: NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20354: LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20355: OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20356: OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20357: libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20358: shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20359: extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20360: archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20361: enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20362: export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20363: whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20364: compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20365: old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20366: old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20367: archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20368: archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20369: module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20370: module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20371: with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20372: allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20373: no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20374: hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20375: hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20376: hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20377: hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20378: hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20379: hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20380: hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20381: inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20382: link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20383: always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20384: export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20385: exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20386: include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20387: prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20388: postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20389: file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20390: variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20391: need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20392: need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20393: version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20394: runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20395: shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20396: shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20397: libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20398: library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20399: soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20400: install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20401: postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20402: postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20403: finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20404: finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20405: hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20406: sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20407: sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 20408: hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20409: enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20410: enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20411: enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20412: old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20413: striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20414: compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 20415: predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 20416: postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 20417: predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 20418: postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 20419: compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 20420: LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 20421: reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 20422: reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20423: old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20424: compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 20425: GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 20426: lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 20427: lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 20428: lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 20429: lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 20430: lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 20431: archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 20432: enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 20433: export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 20434: whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 20435: compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 20436: old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20437: old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20438: archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20439: archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20440: module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20441: module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20442: with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 20443: allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 20444: no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 20445: hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 20446: hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 20447: hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 20448: hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 20449: hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 20450: hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 20451: hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 20452: inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 20453: link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 20454: always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 20455: export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20456: exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 20457: include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 20458: prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20459: postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 20460: file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 20461: hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 20462: compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 20463: predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 20464: postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 20465: predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 20466: postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 20467: compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 20468: 20469: LTCC='$LTCC' 20470: LTCFLAGS='$LTCFLAGS' 20471: compiler='$compiler_DEFAULT' 20472: 20473: # A function that is used when there is no print builtin or printf. 20474: func_fallback_echo () 20475: { 20476: eval 'cat <<_LTECHO_EOF 20477: \$1 20478: _LTECHO_EOF' 20479: } 20480: 20481: # Quote evaled strings. 20482: for var in AS \ 20483: DLLTOOL \ 20484: OBJDUMP \ 20485: SHELL \ 20486: ECHO \ 20487: PATH_SEPARATOR \ 20488: SED \ 20489: GREP \ 20490: EGREP \ 20491: FGREP \ 20492: LD \ 20493: NM \ 20494: LN_S \ 20495: lt_SP2NL \ 20496: lt_NL2SP \ 20497: reload_flag \ 20498: deplibs_check_method \ 20499: file_magic_cmd \ 20500: file_magic_glob \ 20501: want_nocaseglob \ 20502: sharedlib_from_linklib_cmd \ 20503: AR \ 20504: AR_FLAGS \ 20505: archiver_list_spec \ 20506: STRIP \ 20507: RANLIB \ 20508: CC \ 20509: CFLAGS \ 20510: compiler \ 20511: lt_cv_sys_global_symbol_pipe \ 20512: lt_cv_sys_global_symbol_to_cdecl \ 20513: lt_cv_sys_global_symbol_to_c_name_address \ 20514: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20515: nm_file_list_spec \ 20516: lt_prog_compiler_no_builtin_flag \ 20517: lt_prog_compiler_pic \ 20518: lt_prog_compiler_wl \ 20519: lt_prog_compiler_static \ 20520: lt_cv_prog_compiler_c_o \ 20521: need_locks \ 20522: MANIFEST_TOOL \ 20523: DSYMUTIL \ 20524: NMEDIT \ 20525: LIPO \ 20526: OTOOL \ 20527: OTOOL64 \ 20528: shrext_cmds \ 20529: export_dynamic_flag_spec \ 20530: whole_archive_flag_spec \ 20531: compiler_needs_object \ 20532: with_gnu_ld \ 20533: allow_undefined_flag \ 20534: no_undefined_flag \ 20535: hardcode_libdir_flag_spec \ 20536: hardcode_libdir_separator \ 20537: exclude_expsyms \ 20538: include_expsyms \ 20539: file_list_spec \ 20540: variables_saved_for_relink \ 20541: libname_spec \ 20542: library_names_spec \ 20543: soname_spec \ 20544: install_override_mode \ 20545: finish_eval \ 20546: old_striplib \ 20547: striplib \ 20548: compiler_lib_search_dirs \ 20549: predep_objects \ 20550: postdep_objects \ 20551: predeps \ 20552: postdeps \ 20553: compiler_lib_search_path \ 20554: LD_CXX \ 20555: reload_flag_CXX \ 20556: compiler_CXX \ 20557: lt_prog_compiler_no_builtin_flag_CXX \ 20558: lt_prog_compiler_pic_CXX \ 20559: lt_prog_compiler_wl_CXX \ 20560: lt_prog_compiler_static_CXX \ 20561: lt_cv_prog_compiler_c_o_CXX \ 20562: export_dynamic_flag_spec_CXX \ 20563: whole_archive_flag_spec_CXX \ 20564: compiler_needs_object_CXX \ 20565: with_gnu_ld_CXX \ 20566: allow_undefined_flag_CXX \ 20567: no_undefined_flag_CXX \ 20568: hardcode_libdir_flag_spec_CXX \ 20569: hardcode_libdir_separator_CXX \ 20570: exclude_expsyms_CXX \ 20571: include_expsyms_CXX \ 20572: file_list_spec_CXX \ 20573: compiler_lib_search_dirs_CXX \ 20574: predep_objects_CXX \ 20575: postdep_objects_CXX \ 20576: predeps_CXX \ 20577: postdeps_CXX \ 20578: compiler_lib_search_path_CXX; do 20579: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20580: *[\\\\\\\`\\"\\\$]*) 20581: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 20582: ;; 20583: *) 20584: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20585: ;; 20586: esac 20587: done 20588: 20589: # Double-quote double-evaled strings. 20590: for var in reload_cmds \ 20591: old_postinstall_cmds \ 20592: old_postuninstall_cmds \ 20593: old_archive_cmds \ 20594: extract_expsyms_cmds \ 20595: old_archive_from_new_cmds \ 20596: old_archive_from_expsyms_cmds \ 20597: archive_cmds \ 20598: archive_expsym_cmds \ 20599: module_cmds \ 20600: module_expsym_cmds \ 20601: export_symbols_cmds \ 20602: prelink_cmds \ 20603: postlink_cmds \ 20604: postinstall_cmds \ 20605: postuninstall_cmds \ 20606: finish_cmds \ 20607: sys_lib_search_path_spec \ 20608: sys_lib_dlsearch_path_spec \ 20609: reload_cmds_CXX \ 20610: old_archive_cmds_CXX \ 20611: old_archive_from_new_cmds_CXX \ 20612: old_archive_from_expsyms_cmds_CXX \ 20613: archive_cmds_CXX \ 20614: archive_expsym_cmds_CXX \ 20615: module_cmds_CXX \ 20616: module_expsym_cmds_CXX \ 20617: export_symbols_cmds_CXX \ 20618: prelink_cmds_CXX \ 20619: postlink_cmds_CXX; do 20620: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20621: *[\\\\\\\`\\"\\\$]*) 20622: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 20623: ;; 20624: *) 20625: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20626: ;; 20627: esac 20628: done 20629: 20630: ac_aux_dir='$ac_aux_dir' 20631: xsi_shell='$xsi_shell' 20632: lt_shell_append='$lt_shell_append' 20633: 20634: # See if we are running on zsh, and set the options which allow our 20635: # commands through without removal of \ escapes INIT. 20636: if test -n "\${ZSH_VERSION+set}" ; then 20637: setopt NO_GLOB_SUBST 20638: fi 20639: 20640: 20641: PACKAGE='$PACKAGE' 20642: VERSION='$VERSION' 20643: TIMESTAMP='$TIMESTAMP' 20644: RM='$RM' 20645: ofile='$ofile' 20646: 20647: 20648: 20649: 20650: 20651: 20652: _ACEOF 20653: 20654: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20655: 20656: # Handling of arguments. 20657: for ac_config_target in $ac_config_targets 20658: do 20659: case $ac_config_target in 20660: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20661: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20662: "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20663: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20664: "libpcre.pc") CONFIG_FILES="$CONFIG_FILES libpcre.pc" ;; 20665: "libpcre16.pc") CONFIG_FILES="$CONFIG_FILES libpcre16.pc" ;; 20666: "libpcre32.pc") CONFIG_FILES="$CONFIG_FILES libpcre32.pc" ;; 20667: "libpcreposix.pc") CONFIG_FILES="$CONFIG_FILES libpcreposix.pc" ;; 20668: "libpcrecpp.pc") CONFIG_FILES="$CONFIG_FILES libpcrecpp.pc" ;; 20669: "pcre-config") CONFIG_FILES="$CONFIG_FILES pcre-config" ;; 20670: "pcre.h") CONFIG_FILES="$CONFIG_FILES pcre.h" ;; 20671: "pcre_stringpiece.h") CONFIG_FILES="$CONFIG_FILES pcre_stringpiece.h" ;; 20672: "pcrecpparg.h") CONFIG_FILES="$CONFIG_FILES pcrecpparg.h" ;; 20673: "script-chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS script-chmod" ;; 20674: "delete-old-chartables") CONFIG_COMMANDS="$CONFIG_COMMANDS delete-old-chartables" ;; 20675: 20676: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20677: esac 20678: done 20679: 20680: 20681: # If the user did not use the arguments to specify the items to instantiate, 20682: # then the envvar interface is used. Set only those that are not. 20683: # We use the long form for the default assignment because of an extremely 20684: # bizarre bug on SunOS 4.1.3. 20685: if $ac_need_defaults; then 20686: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 20687: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 20688: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 20689: fi 20690: 20691: # Have a temporary directory for convenience. Make it in the build tree 20692: # simply because there is no reason against having it here, and in addition, 20693: # creating and moving files from /tmp can sometimes cause problems. 20694: # Hook for its removal unless debugging. 20695: # Note that there is a small window in which the directory will not be cleaned: 20696: # after its creation but before its name has been assigned to `$tmp'. 20697: $debug || 20698: { 20699: tmp= ac_tmp= 20700: trap 'exit_status=$? 20701: : "${ac_tmp:=$tmp}" 20702: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20703: ' 0 20704: trap 'as_fn_exit 1' 1 2 13 15 20705: } 20706: # Create a (secure) tmp directory for tmp files. 20707: 20708: { 20709: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20710: test -d "$tmp" 20711: } || 20712: { 20713: tmp=./conf$$-$RANDOM 20714: (umask 077 && mkdir "$tmp") 20715: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20716: ac_tmp=$tmp 20717: 20718: # Set up the scripts for CONFIG_FILES section. 20719: # No need to generate them if there are no CONFIG_FILES. 20720: # This happens for instance with `./config.status config.h'. 20721: if test -n "$CONFIG_FILES"; then 20722: 20723: 20724: ac_cr=`echo X | tr X '\015'` 20725: # On cygwin, bash can eat \r inside `` if the user requested igncr. 20726: # But we know of no other shell where ac_cr would be empty at this 20727: # point, so we can use a bashism as a fallback. 20728: if test "x$ac_cr" = x; then 20729: eval ac_cr=\$\'\\r\' 20730: fi 20731: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20732: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20733: ac_cs_awk_cr='\\r' 20734: else 20735: ac_cs_awk_cr=$ac_cr 20736: fi 20737: 20738: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20739: _ACEOF 20740: 20741: 20742: { 20743: echo "cat >conf$$subs.awk <<_ACEOF" && 20744: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20745: echo "_ACEOF" 20746: } >conf$$subs.sh || 20747: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20748: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20749: ac_delim='%!_!# ' 20750: for ac_last_try in false false false false false :; do 20751: . ./conf$$subs.sh || 20752: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20753: 20754: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20755: if test $ac_delim_n = $ac_delim_num; then 20756: break 20757: elif $ac_last_try; then 20758: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20759: else 20760: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20761: fi 20762: done 20763: rm -f conf$$subs.sh 20764: 20765: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20766: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20767: _ACEOF 20768: sed -n ' 20769: h 20770: s/^/S["/; s/!.*/"]=/ 20771: p 20772: g 20773: s/^[^!]*!// 20774: :repl 20775: t repl 20776: s/'"$ac_delim"'$// 20777: t delim 20778: :nl 20779: h 20780: s/$.\{148\}$..*/\1/ 20781: t more1 20782: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20783: p 20784: n 20785: b repl 20786: :more1 20787: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20788: p 20789: g 20790: s/.\{148\}// 20791: t nl 20792: :delim 20793: h 20794: s/$.\{148\}$..*/\1/ 20795: t more2 20796: s/["\\]/\\&/g; s/^/"/; s/$/"/ 20797: p 20798: b 20799: :more2 20800: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20801: p 20802: g 20803: s/.\{148\}// 20804: t delim 20805: ' <conf$$subs.awk | sed ' 20806: /^[^""]/{ 20807: N 20808: s/\n// 20809: } 20810: ' >>$CONFIG_STATUS || ac_write_fail=1 20811: rm -f conf$$subs.awk 20812: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20813: _ACAWK 20814: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20815: for (key in S) S_is_set[key] = 1 20816: FS = "" 20817: 20818: } 20819: { 20820: line = $ 0 20821: nfields = split(line, field, "@") 20822: substed = 0 20823: len = length(field[1]) 20824: for (i = 2; i < nfields; i++) { 20825: key = field[i] 20826: keylen = length(key) 20827: if (S_is_set[key]) { 20828: value = S[key] 20829: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20830: len += length(value) + length(field[++i]) 20831: substed = 1 20832: } else 20833: len += 1 + keylen 20834: } 20835: 20836: print line 20837: } 20838: 20839: _ACAWK 20840: _ACEOF 20841: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20842: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20843: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20844: else 20845: cat 20846: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20847: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20848: _ACEOF 20849: 20850: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20851: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20852: # trailing colons and then remove the whole line if VPATH becomes empty 20853: # (actually we leave an empty line to preserve line numbers). 20854: if test "x$srcdir" = x.; then 20855: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20856: h 20857: s/// 20858: s/^/:/ 20859: s/[ ]*$/:/ 20860: s/:\$(srcdir):/:/g 20861: s/:\${srcdir}:/:/g 20862: s/:@srcdir@:/:/g 20863: s/^:*// 20864: s/:*$// 20865: x 20866: s/$=[ ]*$.*/\1/ 20867: G 20868: s/\n// 20869: s/^[^=]*=[ ]*$// 20870: }' 20871: fi 20872: 20873: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20874: fi # test -n "$CONFIG_FILES" 20875: 20876: # Set up the scripts for CONFIG_HEADERS section. 20877: # No need to generate them if there are no CONFIG_HEADERS. 20878: # This happens for instance with `./config.status Makefile'. 20879: if test -n "$CONFIG_HEADERS"; then 20880: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20881: BEGIN { 20882: _ACEOF 20883: 20884: # Transform confdefs.h into an awk script `defines.awk', embedded as 20885: # here-document in config.status, that substitutes the proper values into 20886: # config.h.in to produce config.h. 20887: 20888: # Create a delimiter string that does not exist in confdefs.h, to ease 20889: # handling of long lines. 20890: ac_delim='%!_!# ' 20891: for ac_last_try in false false :; do 20892: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20893: if test -z "$ac_tt"; then 20894: break 20895: elif $ac_last_try; then 20896: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20897: else 20898: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20899: fi 20900: done 20901: 20902: # For the awk script, D is an array of macro values keyed by name, 20903: # likewise P contains macro parameters if any. Preserve backslash 20904: # newline sequences. 20905: 20906: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20907: sed -n ' 20908: s/.\{148\}/&'"$ac_delim"'/g 20909: t rset 20910: :rset 20911: s/^[ ]*#[ ]*define[ ][ ]*/ / 20912: t def 20913: d 20914: :def 20915: s/\\$// 20916: t bsnl 20917: s/["\\]/\\&/g 20918: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 20919: D["\1"]=" \3"/p 20920: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 20921: d 20922: :bsnl 20923: s/["\\]/\\&/g 20924: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 20925: D["\1"]=" \3\\\\\\n"\\/p 20926: t cont 20927: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 20928: t cont 20929: d 20930: :cont 20931: n 20932: s/.\{148\}/&'"$ac_delim"'/g 20933: t clear 20934: :clear 20935: s/\\$// 20936: t bsnlc 20937: s/["\\]/\\&/g; s/^/"/; s/$/"/p 20938: d 20939: :bsnlc 20940: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20941: b cont 20942: ' <confdefs.h | sed ' 20943: s/'"$ac_delim"'/"\\\ 20944: "/g' >>$CONFIG_STATUS || ac_write_fail=1 20945: 20946: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20947: for (key in D) D_is_set[key] = 1 20948: FS = "" 20949: } 20950: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20951: line = \$ 0 20952: split(line, arg, " ") 20953: if (arg[1] == "#") { 20954: defundef = arg[2] 20955: mac1 = arg[3] 20956: } else { 20957: defundef = substr(arg[1], 2) 20958: mac1 = arg[2] 20959: } 20960: split(mac1, mac2, "(") #) 20961: macro = mac2[1] 20962: prefix = substr(line, 1, index(line, defundef) - 1) 20963: if (D_is_set[macro]) { 20964: # Preserve the white space surrounding the "#". 20965: print prefix "define", macro P[macro] D[macro] 20966: next 20967: } else { 20968: # Replace #undef with comments. This is necessary, for example, 20969: # in the case of _POSIX_SOURCE, which is predefined and required 20970: # on some systems where configure will not decide to define it. 20971: if (defundef == "undef") { 20972: print "/*", prefix defundef, macro, "*/" 20973: next 20974: } 20975: } 20976: } 20977: { print } 20978: _ACAWK 20979: _ACEOF 20980: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20981: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20982: fi # test -n "$CONFIG_HEADERS" 20983: 20984: 20985: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20986: shift 20987: for ac_tag 20988: do 20989: case $ac_tag in 20990: :[FHLC]) ac_mode=$ac_tag; continue;; 20991: esac 20992: case $ac_mode$ac_tag in 20993: :[FHL]*:*);; 20994: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20995: :[FH]-) ac_tag=-:-;; 20996: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20997: esac 20998: ac_save_IFS=$IFS 20999: IFS=: 21000: set x $ac_tag 21001: IFS=$ac_save_IFS 21002: shift 21003: ac_file=$1 21004: shift 21005: 21006: case $ac_mode in 21007: :L) ac_source=$1;; 21008: :[FH]) 21009: ac_file_inputs= 21010: for ac_f 21011: do 21012: case $ac_f in 21013: -) ac_f="$ac_tmp/stdin";; 21014: *) # Look for the file first in the build tree, then in the source tree 21015: # (if the path is not absolute). The absolute path cannot be DOS-style, 21016: # because $ac_f cannot contain `:'. 21017: test -f "$ac_f" || 21018: case $ac_f in 21019: [\\/$]*) false;; 21020: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21021: esac || 21022: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 21023: esac 21024: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21025: as_fn_append ac_file_inputs " '$ac_f'" 21026: done 21027: 21028: # Let's still pretend it is `configure' which instantiates (i.e., don't 21029: # use $as_me), people would be surprised to read: 21030: # /* config.h. Generated by config.status. */ 21031: configure_input='Generated from '` 21032: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21033: `' by configure.' 21034: if test x"$ac_file" != x-; then 21035: configure_input="$ac_file. $configure_input" 21036: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21037: $as_echo "$as_me: creating $ac_file" >&6;} 21038: fi 21039: # Neutralize special characters interpreted by sed in replacement strings. 21040: case $configure_input in #( 21041: *\&* | *\|* | *\\* ) 21042: ac_sed_conf_input=`$as_echo "$configure_input" | 21043: sed 's/[\\\\&|]/\\\\&/g'`;; #( 21044: *) ac_sed_conf_input=$configure_input;; 21045: esac 21046: 21047: case $ac_tag in 21048: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21049: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21050: esac 21051: ;; 21052: esac 21053: 21054: ac_dir=`$as_dirname -- "$ac_file" || 21055: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 21056: X"$ac_file" : 'X$//$[^/]' \| \ 21057: X"$ac_file" : 'X$//$$' \| \ 21058: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 21059: $as_echo X"$ac_file" | 21060: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 21061: s//\1/ 21062: q 21063: } 21064: /^X$\/\/$[^/].*/{ 21065: s//\1/ 21066: q 21067: } 21068: /^X$\/\/$$/{ 21069: s//\1/ 21070: q 21071: } 21072: /^X$\/$.*/{ 21073: s//\1/ 21074: q 21075: } 21076: s/.*/./; q'` 21077: as_dir="$ac_dir"; as_fn_mkdir_p 21078: ac_builddir=. 21079: 21080: case "$ac_dir" in 21081: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21082: *) 21083: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 21084: # A ".." for each directory in $ac_dir_suffix. 21085: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21086: case $ac_top_builddir_sub in 21087: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21088: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21089: esac ;; 21090: esac 21091: ac_abs_top_builddir=$ac_pwd 21092: ac_abs_builddir=$ac_pwd$ac_dir_suffix 21093: # for backward compatibility: 21094: ac_top_builddir=$ac_top_build_prefix 21095: 21096: case $srcdir in 21097: .) # We are building in place. 21098: ac_srcdir=. 21099: ac_top_srcdir=$ac_top_builddir_sub 21100: ac_abs_top_srcdir=$ac_pwd ;; 21101: [\\/]* | ?:[\\/]* ) # Absolute name. 21102: ac_srcdir=$srcdir$ac_dir_suffix; 21103: ac_top_srcdir=$srcdir 21104: ac_abs_top_srcdir=$srcdir ;; 21105: *) # Relative name. 21106: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21107: ac_top_srcdir=$ac_top_build_prefix$srcdir 21108: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21109: esac 21110: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21111: 21112: 21113: case $ac_mode in 21114: :F) 21115: # 21116: # CONFIG_FILE 21117: # 21118: 21119: case $INSTALL in 21120: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21121: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21122: esac 21123: ac_MKDIR_P=$MKDIR_P 21124: case $MKDIR_P in 21125: [\\/$]* | ?:[\\/]* ) ;; 21126: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21127: esac 21128: _ACEOF 21129: 21130: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21131: # If the template does not know about datarootdir, expand it. 21132: # FIXME: This hack should be removed a few years after 2.60. 21133: ac_datarootdir_hack=; ac_datarootdir_seen= 21134: ac_sed_dataroot=' 21135: /datarootdir/ { 21136: p 21137: q 21138: } 21139: /@datadir@/p 21140: /@docdir@/p 21141: /@infodir@/p 21142: /@localedir@/p 21143: /@mandir@/p' 21144: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21145: *datarootdir*) ac_datarootdir_seen=yes;; 21146: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21147: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21148: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21149: _ACEOF 21150: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21151: ac_datarootdir_hack=' 21152: s&@datadir@&$datadir&g 21153: s&@docdir@&$docdir&g 21154: s&@infodir@&$infodir&g 21155: s&@localedir@&$localedir&g 21156: s&@mandir@&$mandir&g 21157: s&\\\${datarootdir}&$datarootdir&g' ;; 21158: esac 21159: _ACEOF 21160: 21161: # Neutralize VPATH when `$srcdir' = `.'. 21162: # Shell code in configure.ac might set extrasub. 21163: # FIXME: do we really want to maintain this feature? 21164: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21165: ac_sed_extra="$ac_vpsub 21166: $extrasub 21167: _ACEOF 21168: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21169: :t 21170: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21171: s|@configure_input@|$ac_sed_conf_input|;t t 21172: s&@top_builddir@&$ac_top_builddir_sub&;t t 21173: s&@top_build_prefix@&$ac_top_build_prefix&;t t 21174: s&@srcdir@&$ac_srcdir&;t t 21175: s&@abs_srcdir@&$ac_abs_srcdir&;t t 21176: s&@top_srcdir@&$ac_top_srcdir&;t t 21177: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21178: s&@builddir@&$ac_builddir&;t t 21179: s&@abs_builddir@&$ac_abs_builddir&;t t 21180: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21181: s&@INSTALL@&$ac_INSTALL&;t t 21182: s&@MKDIR_P@&$ac_MKDIR_P&;t t 21183: $ac_datarootdir_hack 21184: " 21185: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21186: >$ac_tmp/out || as_fn_error $? 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Let's play safe and only enable the eval 21273: # if we detect the quoting. 21274: case $CONFIG_FILES in 21275: *\'*) eval set x "$CONFIG_FILES" ;; 21276: *) set x $CONFIG_FILES ;; 21277: esac 21278: shift 21279: for mf 21280: do 21281: # Strip MF so we end up with the name of the file. 21282: mf=`echo "$mf" | sed -e 's/:.*$//'` 21283: # Check whether this is an Automake generated Makefile or not. 21284: # We used to match only the files named 'Makefile.in', but 21285: # some people rename them; so instead we look at the file content. 21286: # Grep'ing the first line is not enough: some people post-process 21287: # each Makefile.in and add a new line on top of each file to say so. 21288: # Grep'ing the whole file is not good either: AIX grep has a line 21289: # limit of 2048, but all sed's we know have understand at least 4000. 21290: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 21291: dirpart=`$as_dirname -- "$mf" || 21292: $as_expr X"$mf" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 21293: X"$mf" : 'X$//$[^/]' \| \ 21294: X"$mf" : 'X$//$$' \| \ 21295: X"$mf" : 'X$/$' \| . 2>/dev/null || 21296: $as_echo X"$mf" | 21297: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 21298: s//\1/ 21299: q 21300: } 21301: /^X$\/\/$[^/].*/{ 21302: s//\1/ 21303: q 21304: } 21305: /^X$\/\/$$/{ 21306: s//\1/ 21307: q 21308: } 21309: /^X$\/$.*/{ 21310: s//\1/ 21311: q 21312: } 21313: s/.*/./; q'` 21314: else 21315: continue 21316: fi 21317: # Extract the definition of DEPDIR, am__include, and am__quote 21318: # from the Makefile without running 'make'. 21319: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 21320: test -z "$DEPDIR" && continue 21321: am__include=`sed -n 's/^am__include = //p' < "$mf"` 21322: test -z "$am__include" && continue 21323: am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 21324: # Find all dependency output files, they are included files with 21325: # $(DEPDIR) in their names. We invoke sed twice because it is the 21326: # simplest approach to changing $(DEPDIR) to its actual value in the 21327: # expansion. 21328: for file in `sed -n " 21329: s/^$am__include $am__quote$.*(DEPDIR).*$$am__quote"'$/\1/p' <"$mf" | \ 21330: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 21331: # Make sure the directory exists. 21332: test -f "$dirpart/$file" && continue 21333: fdir=`$as_dirname -- "$file" || 21334: $as_expr X"$file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 21335: X"$file" : 'X$//$[^/]' \| \ 21336: X"$file" : 'X$//$$' \| \ 21337: X"$file" : 'X$/$' \| . 2>/dev/null || 21338: $as_echo X"$file" | 21339: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 21340: s//\1/ 21341: q 21342: } 21343: /^X$\/\/$[^/].*/{ 21344: s//\1/ 21345: q 21346: } 21347: /^X$\/\/$$/{ 21348: s//\1/ 21349: q 21350: } 21351: /^X$\/$.*/{ 21352: s//\1/ 21353: q 21354: } 21355: s/.*/./; q'` 21356: as_dir=$dirpart/$fdir; as_fn_mkdir_p 21357: # echo "creating $dirpart/$file" 21358: echo '# dummy' > "$dirpart/$file" 21359: done 21360: done 21361: } 21362: ;; 21363: "libtool":C) 21364: 21365: # See if we are running on zsh, and set the options which allow our 21366: # commands through without removal of \ escapes. 21367: if test -n "${ZSH_VERSION+set}" ; then 21368: setopt NO_GLOB_SUBST 21369: fi 21370: 21371: cfgfile="${ofile}T" 21372: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21373: $RM "$cfgfile" 21374: 21375: cat <<_LT_EOF >> "$cfgfile" 21376: #! $SHELL 21377: 21378: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 21379: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 21380: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21381: # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21382: # 21383: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 21384: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 21385: # Foundation, Inc. 21386: # Written by Gordon Matzigkeit, 1996 21387: # 21388: # This file is part of GNU Libtool. 21389: # 21390: # GNU Libtool is free software; you can redistribute it and/or 21391: # modify it under the terms of the GNU General Public License as 21392: # published by the Free Software Foundation; either version 2 of 21393: # the License, or (at your option) any later version. 21394: # 21395: # As a special exception to the GNU General Public License, 21396: # if you distribute this file as part of a program or library that 21397: # is built using GNU Libtool, you may include this file under the 21398: # same distribution terms that you use for the rest of that program. 21399: # 21400: # GNU Libtool is distributed in the hope that it will be useful, 21401: # but WITHOUT ANY WARRANTY; without even the implied warranty of 21402: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21403: # GNU General Public License for more details. 21404: # 21405: # You should have received a copy of the GNU General Public License 21406: # along with GNU Libtool; see the file COPYING. If not, a copy 21407: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 21408: # obtained by writing to the Free Software Foundation, Inc., 21409: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 21410: 21411: 21412: # The names of the tagged configurations supported by this script. 21413: available_tags="CXX " 21414: 21415: # ### BEGIN LIBTOOL CONFIG 21416: 21417: # Assembler program. 21418: AS=$lt_AS 21419: 21420: # DLL creation program. 21421: DLLTOOL=$lt_DLLTOOL 21422: 21423: # Object dumper program. 21424: OBJDUMP=$lt_OBJDUMP 21425: 21426: # Which release of libtool.m4 was used? 21427: macro_version=$macro_version 21428: macro_revision=$macro_revision 21429: 21430: # Whether or not to build shared libraries. 21431: build_libtool_libs=$enable_shared 21432: 21433: # Whether or not to build static libraries. 21434: build_old_libs=$enable_static 21435: 21436: # What type of objects to build. 21437: pic_mode=$pic_mode 21438: 21439: # Whether or not to optimize for fast installation. 21440: fast_install=$enable_fast_install 21441: 21442: # Shell to use when invoking shell scripts. 21443: SHELL=$lt_SHELL 21444: 21445: # An echo program that protects backslashes. 21446: ECHO=$lt_ECHO 21447: 21448: # The PATH separator for the build system. 21449: PATH_SEPARATOR=$lt_PATH_SEPARATOR 21450: 21451: # The host system. 21452: host_alias=$host_alias 21453: host=$host 21454: host_os=$host_os 21455: 21456: # The build system. 21457: build_alias=$build_alias 21458: build=$build 21459: build_os=$build_os 21460: 21461: # A sed program that does not truncate output. 21462: SED=$lt_SED 21463: 21464: # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21465: Xsed="\$SED -e 1s/^X//" 21466: 21467: # A grep program that handles long lines. 21468: GREP=$lt_GREP 21469: 21470: # An ERE matcher. 21471: EGREP=$lt_EGREP 21472: 21473: # A literal string matcher. 21474: FGREP=$lt_FGREP 21475: 21476: # A BSD- or MS-compatible name lister. 21477: NM=$lt_NM 21478: 21479: # Whether we need soft or hard links. 21480: LN_S=$lt_LN_S 21481: 21482: # What is the maximum length of a command? 21483: max_cmd_len=$max_cmd_len 21484: 21485: # Object file suffix (normally "o"). 21486: objext=$ac_objext 21487: 21488: # Executable file suffix (normally ""). 21489: exeext=$exeext 21490: 21491: # whether the shell understands "unset". 21492: lt_unset=$lt_unset 21493: 21494: # turn spaces into newlines. 21495: SP2NL=$lt_lt_SP2NL 21496: 21497: # turn newlines into spaces. 21498: NL2SP=$lt_lt_NL2SP 21499: 21500: # convert \$build file names to \$host format. 21501: to_host_file_cmd=$lt_cv_to_host_file_cmd 21502: 21503: # convert \$build files to toolchain format. 21504: to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21505: 21506: # Method to check whether dependent libraries are shared objects. 21507: deplibs_check_method=$lt_deplibs_check_method 21508: 21509: # Command to use when deplibs_check_method = "file_magic". 21510: file_magic_cmd=$lt_file_magic_cmd 21511: 21512: # How to find potential files when deplibs_check_method = "file_magic". 21513: file_magic_glob=$lt_file_magic_glob 21514: 21515: # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21516: want_nocaseglob=$lt_want_nocaseglob 21517: 21518: # Command to associate shared and link libraries. 21519: sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21520: 21521: # The archiver. 21522: AR=$lt_AR 21523: 21524: # Flags to create an archive. 21525: AR_FLAGS=$lt_AR_FLAGS 21526: 21527: # How to feed a file listing to the archiver. 21528: archiver_list_spec=$lt_archiver_list_spec 21529: 21530: # A symbol stripping program. 21531: STRIP=$lt_STRIP 21532: 21533: # Commands used to install an old-style archive. 21534: RANLIB=$lt_RANLIB 21535: old_postinstall_cmds=$lt_old_postinstall_cmds 21536: old_postuninstall_cmds=$lt_old_postuninstall_cmds 21537: 21538: # Whether to use a lock for old archive extraction. 21539: lock_old_archive_extraction=$lock_old_archive_extraction 21540: 21541: # A C compiler. 21542: LTCC=$lt_CC 21543: 21544: # LTCC compiler flags. 21545: LTCFLAGS=$lt_CFLAGS 21546: 21547: # Take the output of nm and produce a listing of raw symbols and C names. 21548: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21549: 21550: # Transform the output of nm in a proper C declaration. 21551: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21552: 21553: # Transform the output of nm in a C name address pair. 21554: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21555: 21556: # Transform the output of nm in a C name address pair when lib prefix is needed. 21557: global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21558: 21559: # Specify filename containing input files for \$NM. 21560: nm_file_list_spec=$lt_nm_file_list_spec 21561: 21562: # The root where to search for dependent libraries,and in which our libraries should be installed. 21563: lt_sysroot=$lt_sysroot 21564: 21565: # The name of the directory that contains temporary libtool files. 21566: objdir=$objdir 21567: 21568: # Used to examine libraries when file_magic_cmd begins with "file". 21569: MAGIC_CMD=$MAGIC_CMD 21570: 21571: # Must we lock files when doing compilation? 21572: need_locks=$lt_need_locks 21573: 21574: # Manifest tool. 21575: MANIFEST_TOOL=$lt_MANIFEST_TOOL 21576: 21577: # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21578: DSYMUTIL=$lt_DSYMUTIL 21579: 21580: # Tool to change global to local symbols on Mac OS X. 21581: NMEDIT=$lt_NMEDIT 21582: 21583: # Tool to manipulate fat objects and archives on Mac OS X. 21584: LIPO=$lt_LIPO 21585: 21586: # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21587: OTOOL=$lt_OTOOL 21588: 21589: # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21590: OTOOL64=$lt_OTOOL64 21591: 21592: # Old archive suffix (normally "a"). 21593: libext=$libext 21594: 21595: # Shared library suffix (normally ".so"). 21596: shrext_cmds=$lt_shrext_cmds 21597: 21598: # The commands to extract the exported symbol list from a shared archive. 21599: extract_expsyms_cmds=$lt_extract_expsyms_cmds 21600: 21601: # Variables whose values should be saved in libtool wrapper scripts and 21602: # restored at link time. 21603: variables_saved_for_relink=$lt_variables_saved_for_relink 21604: 21605: # Do we need the "lib" prefix for modules? 21606: need_lib_prefix=$need_lib_prefix 21607: 21608: # Do we need a version for libraries? 21609: need_version=$need_version 21610: 21611: # Library versioning type. 21612: version_type=$version_type 21613: 21614: # Shared library runtime path variable. 21615: runpath_var=$runpath_var 21616: 21617: # Shared library path variable. 21618: shlibpath_var=$shlibpath_var 21619: 21620: # Is shlibpath searched before the hard-coded library search path? 21621: shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21622: 21623: # Format of library name prefix. 21624: libname_spec=$lt_libname_spec 21625: 21626: # List of archive names. First name is the real one, the rest are links. 21627: # The last name is the one that the linker finds with -lNAME 21628: library_names_spec=$lt_library_names_spec 21629: 21630: # The coded name of the library, if different from the real name. 21631: soname_spec=$lt_soname_spec 21632: 21633: # Permission mode override for installation of shared libraries. 21634: install_override_mode=$lt_install_override_mode 21635: 21636: # Command to use after installation of a shared archive. 21637: postinstall_cmds=$lt_postinstall_cmds 21638: 21639: # Command to use after uninstallation of a shared archive. 21640: postuninstall_cmds=$lt_postuninstall_cmds 21641: 21642: # Commands used to finish a libtool library installation in a directory. 21643: finish_cmds=$lt_finish_cmds 21644: 21645: # As "finish_cmds", except a single script fragment to be evaled but 21646: # not shown. 21647: finish_eval=$lt_finish_eval 21648: 21649: # Whether we should hardcode library paths into libraries. 21650: hardcode_into_libs=$hardcode_into_libs 21651: 21652: # Compile-time system search path for libraries. 21653: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21654: 21655: # Run-time system search path for libraries. 21656: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 21657: 21658: # Whether dlopen is supported. 21659: dlopen_support=$enable_dlopen 21660: 21661: # Whether dlopen of programs is supported. 21662: dlopen_self=$enable_dlopen_self 21663: 21664: # Whether dlopen of statically linked programs is supported. 21665: dlopen_self_static=$enable_dlopen_self_static 21666: 21667: # Commands to strip libraries. 21668: old_striplib=$lt_old_striplib 21669: striplib=$lt_striplib 21670: 21671: 21672: # The linker used to build libraries. 21673: LD=$lt_LD 21674: 21675: # How to create reloadable object files. 21676: reload_flag=$lt_reload_flag 21677: reload_cmds=$lt_reload_cmds 21678: 21679: # Commands used to build an old-style archive. 21680: old_archive_cmds=$lt_old_archive_cmds 21681: 21682: # A language specific compiler. 21683: CC=$lt_compiler 21684: 21685: # Is the compiler the GNU compiler? 21686: with_gcc=$GCC 21687: 21688: # Compiler flag to turn off builtin functions. 21689: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21690: 21691: # Additional compiler flags for building library objects. 21692: pic_flag=$lt_lt_prog_compiler_pic 21693: 21694: # How to pass a linker flag through the compiler. 21695: wl=$lt_lt_prog_compiler_wl 21696: 21697: # Compiler flag to prevent dynamic linking. 21698: link_static_flag=$lt_lt_prog_compiler_static 21699: 21700: # Does compiler simultaneously support -c and -o options? 21701: compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21702: 21703: # Whether or not to add -lc for building shared libraries. 21704: build_libtool_need_lc=$archive_cmds_need_lc 21705: 21706: # Whether or not to disallow shared libs when runtime libs are static. 21707: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21708: 21709: # Compiler flag to allow reflexive dlopens. 21710: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21711: 21712: # Compiler flag to generate shared objects directly from archives. 21713: whole_archive_flag_spec=$lt_whole_archive_flag_spec 21714: 21715: # Whether the compiler copes with passing no objects directly. 21716: compiler_needs_object=$lt_compiler_needs_object 21717: 21718: # Create an old-style archive from a shared archive. 21719: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21720: 21721: # Create a temporary old-style archive to link instead of a shared archive. 21722: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21723: 21724: # Commands used to build a shared archive. 21725: archive_cmds=$lt_archive_cmds 21726: archive_expsym_cmds=$lt_archive_expsym_cmds 21727: 21728: # Commands used to build a loadable module if different from building 21729: # a shared archive. 21730: module_cmds=$lt_module_cmds 21731: module_expsym_cmds=$lt_module_expsym_cmds 21732: 21733: # Whether we are building with GNU ld or not. 21734: with_gnu_ld=$lt_with_gnu_ld 21735: 21736: # Flag that allows shared libraries with undefined symbols to be built. 21737: allow_undefined_flag=$lt_allow_undefined_flag 21738: 21739: # Flag that enforces no undefined symbols. 21740: no_undefined_flag=$lt_no_undefined_flag 21741: 21742: # Flag to hardcode \$libdir into a binary during linking. 21743: # This must work even if \$libdir does not exist 21744: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21745: 21746: # Whether we need a single "-rpath" flag with a separated argument. 21747: hardcode_libdir_separator=$lt_hardcode_libdir_separator 21748: 21749: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21750: # DIR into the resulting binary. 21751: hardcode_direct=$hardcode_direct 21752: 21753: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21754: # DIR into the resulting binary and the resulting library dependency is 21755: # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 21756: # library is relocated. 21757: hardcode_direct_absolute=$hardcode_direct_absolute 21758: 21759: # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21760: # into the resulting binary. 21761: hardcode_minus_L=$hardcode_minus_L 21762: 21763: # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21764: # into the resulting binary. 21765: hardcode_shlibpath_var=$hardcode_shlibpath_var 21766: 21767: # Set to "yes" if building a shared library automatically hardcodes DIR 21768: # into the library and all subsequent libraries and executables linked 21769: # against it. 21770: hardcode_automatic=$hardcode_automatic 21771: 21772: # Set to yes if linker adds runtime paths of dependent libraries 21773: # to runtime path list. 21774: inherit_rpath=$inherit_rpath 21775: 21776: # Whether libtool must link a program against all its dependency libraries. 21777: link_all_deplibs=$link_all_deplibs 21778: 21779: # Set to "yes" if exported symbols are required. 21780: always_export_symbols=$always_export_symbols 21781: 21782: # The commands to list exported symbols. 21783: export_symbols_cmds=$lt_export_symbols_cmds 21784: 21785: # Symbols that should not be listed in the preloaded symbols. 21786: exclude_expsyms=$lt_exclude_expsyms 21787: 21788: # Symbols that must always be exported. 21789: include_expsyms=$lt_include_expsyms 21790: 21791: # Commands necessary for linking programs (against libraries) with templates. 21792: prelink_cmds=$lt_prelink_cmds 21793: 21794: # Commands necessary for finishing linking programs. 21795: postlink_cmds=$lt_postlink_cmds 21796: 21797: # Specify filename containing input files. 21798: file_list_spec=$lt_file_list_spec 21799: 21800: # How to hardcode a shared library path into an executable. 21801: hardcode_action=$hardcode_action 21802: 21803: # The directories searched by this compiler when creating a shared library. 21804: compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 21805: 21806: # Dependencies to place before and after the objects being linked to 21807: # create a shared library. 21808: predep_objects=$lt_predep_objects 21809: postdep_objects=$lt_postdep_objects 21810: predeps=$lt_predeps 21811: postdeps=$lt_postdeps 21812: 21813: # The library search path used internally by the compiler when linking 21814: # a shared library. 21815: compiler_lib_search_path=$lt_compiler_lib_search_path 21816: 21817: # ### END LIBTOOL CONFIG 21818: 21819: _LT_EOF 21820: 21821: case $host_os in 21822: aix3*) 21823: cat <<\_LT_EOF >> "$cfgfile" 21824: # AIX sometimes has problems with the GCC collect2 program. For some 21825: # reason, if we set the COLLECT_NAMES environment variable, the problems 21826: # vanish in a puff of smoke. 21827: if test "X${COLLECT_NAMES+set}" != Xset; then 21828: COLLECT_NAMES= 21829: export COLLECT_NAMES 21830: fi 21831: _LT_EOF 21832: ;; 21833: esac 21834: 21835: 21836: ltmain="$ac_aux_dir/ltmain.sh" 21837: 21838: 21839: # We use sed instead of cat because bash on DJGPP gets confused if 21840: # if finds mixed CR/LF and LF-only lines. Since sed operates in 21841: # text mode, it properly converts lines to CR/LF. This bash problem 21842: # is reportedly fixed, but why not run on old versions too? 21843: sed '$q' "$ltmain" >> "$cfgfile" \ 21844: || (rm -f "$cfgfile"; exit 1) 21845: 21846: if test x"$xsi_shell" = xyes; then 21847: sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 21848: func_dirname ()\ 21849: {\ 21850: \ case ${1} in\ 21851: \ */*) func_dirname_result="${1%/*}${2}" ;;\ 21852: \ * ) func_dirname_result="${3}" ;;\ 21853: \ esac\ 21854: } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 21855: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21856: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21857: test 0 -eq $? || _lt_function_replace_fail=: 21858: 21859: 21860: sed -e '/^func_basename ()$/,/^} # func_basename /c\ 21861: func_basename ()\ 21862: {\ 21863: \ func_basename_result="${1##*/}"\ 21864: } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21865: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21866: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21867: test 0 -eq $? || _lt_function_replace_fail=: 21868: 21869: 21870: sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 21871: func_dirname_and_basename ()\ 21872: {\ 21873: \ case ${1} in\ 21874: \ */*) func_dirname_result="${1%/*}${2}" ;;\ 21875: \ * ) func_dirname_result="${3}" ;;\ 21876: \ esac\ 21877: \ func_basename_result="${1##*/}"\ 21878: } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21879: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21880: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21881: test 0 -eq $? || _lt_function_replace_fail=: 21882: 21883: 21884: sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 21885: func_stripname ()\ 21886: {\ 21887: \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 21888: \ # positional parameters, so assign one to ordinary parameter first.\ 21889: \ func_stripname_result=${3}\ 21890: \ func_stripname_result=${func_stripname_result#"${1}"}\ 21891: \ func_stripname_result=${func_stripname_result%"${2}"}\ 21892: } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 21893: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21894: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21895: test 0 -eq $? || _lt_function_replace_fail=: 21896: 21897: 21898: sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 21899: func_split_long_opt ()\ 21900: {\ 21901: \ func_split_long_opt_name=${1%%=*}\ 21902: \ func_split_long_opt_arg=${1#*=}\ 21903: } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21904: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21905: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21906: test 0 -eq $? || _lt_function_replace_fail=: 21907: 21908: 21909: sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 21910: func_split_short_opt ()\ 21911: {\ 21912: \ func_split_short_opt_arg=${1#??}\ 21913: \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 21914: } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21915: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21916: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21917: test 0 -eq $? || _lt_function_replace_fail=: 21918: 21919: 21920: sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 21921: func_lo2o ()\ 21922: {\ 21923: \ case ${1} in\ 21924: \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 21925: \ *) func_lo2o_result=${1} ;;\ 21926: \ esac\ 21927: } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 21928: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21929: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21930: test 0 -eq $? || _lt_function_replace_fail=: 21931: 21932: 21933: sed -e '/^func_xform ()$/,/^} # func_xform /c\ 21934: func_xform ()\ 21935: {\ 21936: func_xform_result=${1%.*}.lo\ 21937: } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 21938: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21939: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21940: test 0 -eq $? || _lt_function_replace_fail=: 21941: 21942: 21943: sed -e '/^func_arith ()$/,/^} # func_arith /c\ 21944: func_arith ()\ 21945: {\ 21946: func_arith_result=$(( $* ))\ 21947: } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 21948: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21949: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21950: test 0 -eq $? || _lt_function_replace_fail=: 21951: 21952: 21953: sed -e '/^func_len ()$/,/^} # func_len /c\ 21954: func_len ()\ 21955: {\ 21956: func_len_result=${#1}\ 21957: } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 21958: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21959: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21960: test 0 -eq $? || _lt_function_replace_fail=: 21961: 21962: fi 21963: 21964: if test x"$lt_shell_append" = xyes; then 21965: sed -e '/^func_append ()$/,/^} # func_append /c\ 21966: func_append ()\ 21967: {\ 21968: eval "${1}+=\\${2}"\ 21969: } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 21970: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21971: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21972: test 0 -eq $? || _lt_function_replace_fail=: 21973: 21974: 21975: sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 21976: func_append_quoted ()\ 21977: {\ 21978: \ func_quote_for_eval "${2}"\ 21979: \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 21980: } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 21981: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21982: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21983: test 0 -eq $? || _lt_function_replace_fail=: 21984: 21985: 21986: # Save a `func_append' function call where possible by direct use of '+=' 21987: sed -e 's%func_append $[a-zA-Z_]\{1,\}$ "%\1+="%g' $cfgfile > $cfgfile.tmp \ 21988: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21989: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21990: test 0 -eq $? || _lt_function_replace_fail=: 21991: else 21992: # Save a `func_append' function call even when '+=' is not available 21993: sed -e 's%func_append $[a-zA-Z_]\{1,\}$ "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 21994: && mv -f "$cfgfile.tmp" "$cfgfile" \ 21995: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21996: test 0 -eq $? || _lt_function_replace_fail=: 21997: fi 21998: 21999: if test x"$_lt_function_replace_fail" = x":"; then 22000: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 22001: $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 22002: fi 22003: 22004: 22005: mv -f "$cfgfile" "$ofile" || 22006: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 22007: chmod +x "$ofile" 22008: 22009: 22010: cat <<_LT_EOF >> "$ofile" 22011: 22012: # ### BEGIN LIBTOOL TAG CONFIG: CXX 22013: 22014: # The linker used to build libraries. 22015: LD=$lt_LD_CXX 22016: 22017: # How to create reloadable object files. 22018: reload_flag=$lt_reload_flag_CXX 22019: reload_cmds=$lt_reload_cmds_CXX 22020: 22021: # Commands used to build an old-style archive. 22022: old_archive_cmds=$lt_old_archive_cmds_CXX 22023: 22024: # A language specific compiler. 22025: CC=$lt_compiler_CXX 22026: 22027: # Is the compiler the GNU compiler? 22028: with_gcc=$GCC_CXX 22029: 22030: # Compiler flag to turn off builtin functions. 22031: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 22032: 22033: # Additional compiler flags for building library objects. 22034: pic_flag=$lt_lt_prog_compiler_pic_CXX 22035: 22036: # How to pass a linker flag through the compiler. 22037: wl=$lt_lt_prog_compiler_wl_CXX 22038: 22039: # Compiler flag to prevent dynamic linking. 22040: link_static_flag=$lt_lt_prog_compiler_static_CXX 22041: 22042: # Does compiler simultaneously support -c and -o options? 22043: compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 22044: 22045: # Whether or not to add -lc for building shared libraries. 22046: build_libtool_need_lc=$archive_cmds_need_lc_CXX 22047: 22048: # Whether or not to disallow shared libs when runtime libs are static. 22049: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 22050: 22051: # Compiler flag to allow reflexive dlopens. 22052: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 22053: 22054: # Compiler flag to generate shared objects directly from archives. 22055: whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 22056: 22057: # Whether the compiler copes with passing no objects directly. 22058: compiler_needs_object=$lt_compiler_needs_object_CXX 22059: 22060: # Create an old-style archive from a shared archive. 22061: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 22062: 22063: # Create a temporary old-style archive to link instead of a shared archive. 22064: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 22065: 22066: # Commands used to build a shared archive. 22067: archive_cmds=$lt_archive_cmds_CXX 22068: archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 22069: 22070: # Commands used to build a loadable module if different from building 22071: # a shared archive. 22072: module_cmds=$lt_module_cmds_CXX 22073: module_expsym_cmds=$lt_module_expsym_cmds_CXX 22074: 22075: # Whether we are building with GNU ld or not. 22076: with_gnu_ld=$lt_with_gnu_ld_CXX 22077: 22078: # Flag that allows shared libraries with undefined symbols to be built. 22079: allow_undefined_flag=$lt_allow_undefined_flag_CXX 22080: 22081: # Flag that enforces no undefined symbols. 22082: no_undefined_flag=$lt_no_undefined_flag_CXX 22083: 22084: # Flag to hardcode \$libdir into a binary during linking. 22085: # This must work even if \$libdir does not exist 22086: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 22087: 22088: # Whether we need a single "-rpath" flag with a separated argument. 22089: hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 22090: 22091: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 22092: # DIR into the resulting binary. 22093: hardcode_direct=$hardcode_direct_CXX 22094: 22095: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 22096: # DIR into the resulting binary and the resulting library dependency is 22097: # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 22098: # library is relocated. 22099: hardcode_direct_absolute=$hardcode_direct_absolute_CXX 22100: 22101: # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 22102: # into the resulting binary. 22103: hardcode_minus_L=$hardcode_minus_L_CXX 22104: 22105: # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 22106: # into the resulting binary. 22107: hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 22108: 22109: # Set to "yes" if building a shared library automatically hardcodes DIR 22110: # into the library and all subsequent libraries and executables linked 22111: # against it. 22112: hardcode_automatic=$hardcode_automatic_CXX 22113: 22114: # Set to yes if linker adds runtime paths of dependent libraries 22115: # to runtime path list. 22116: inherit_rpath=$inherit_rpath_CXX 22117: 22118: # Whether libtool must link a program against all its dependency libraries. 22119: link_all_deplibs=$link_all_deplibs_CXX 22120: 22121: # Set to "yes" if exported symbols are required. 22122: always_export_symbols=$always_export_symbols_CXX 22123: 22124: # The commands to list exported symbols. 22125: export_symbols_cmds=$lt_export_symbols_cmds_CXX 22126: 22127: # Symbols that should not be listed in the preloaded symbols. 22128: exclude_expsyms=$lt_exclude_expsyms_CXX 22129: 22130: # Symbols that must always be exported. 22131: include_expsyms=$lt_include_expsyms_CXX 22132: 22133: # Commands necessary for linking programs (against libraries) with templates. 22134: prelink_cmds=$lt_prelink_cmds_CXX 22135: 22136: # Commands necessary for finishing linking programs. 22137: postlink_cmds=$lt_postlink_cmds_CXX 22138: 22139: # Specify filename containing input files. 22140: file_list_spec=$lt_file_list_spec_CXX 22141: 22142: # How to hardcode a shared library path into an executable. 22143: hardcode_action=$hardcode_action_CXX 22144: 22145: # The directories searched by this compiler when creating a shared library. 22146: compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 22147: 22148: # Dependencies to place before and after the objects being linked to 22149: # create a shared library. 22150: predep_objects=$lt_predep_objects_CXX 22151: postdep_objects=$lt_postdep_objects_CXX 22152: predeps=$lt_predeps_CXX 22153: postdeps=$lt_postdeps_CXX 22154: 22155: # The library search path used internally by the compiler when linking 22156: # a shared library. 22157: compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 22158: 22159: # ### END LIBTOOL TAG CONFIG: CXX 22160: _LT_EOF 22161: 22162: ;; 22163: "script-chmod":C) chmod a+x pcre-config ;; 22164: "delete-old-chartables":C) rm -f pcre_chartables.c ;; 22165: 22166: esac 22167: done # for ac_tag 22168: 22169: 22170: as_fn_exit 0 22171: _ACEOF 22172: ac_clean_files=$ac_clean_files_save 22173: 22174: test $ac_write_fail = 0 || 22175: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 22176: 22177: 22178: # configure is writing to config.log, and then calls config.status. 22179: # config.status does its own redirection, appending to config.log. 22180: # Unfortunately, on DOS this fails, as config.log is still kept open 22181: # by configure, so config.status won't be able to write to it; its 22182: # output is simply discarded. So we exec the FD to /dev/null, 22183: # effectively closing config.log, so it can be properly (re)opened and 22184: # appended to by config.status. When coming back to configure, we 22185: # need to make the FD available again. 22186: if test "$no_create" != yes; then 22187: ac_cs_success=: 22188: ac_config_status_args= 22189: test "$silent" = yes && 22190: ac_config_status_args="$ac_config_status_args --quiet" 22191: exec 5>/dev/null 22192: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 22193: exec 5>>config.log 22194: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 22195: # would make configure fail if this is the last instruction. 22196: $ac_cs_success || as_fn_exit 1 22197: fi 22198: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22199: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22200: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22201: fi 22202: 22203: 22204: # Print out a nice little message after configure is run displaying the 22205: # chosen options. 22206: 22207: ebcdic_nl_code=n/a 22208: if test "$enable_ebcdic_nl25" = "yes"; then 22209: ebcdic_nl_code=0x25 22210: elif test "$enable_ebcdic" = "yes"; then 22211: ebcdic_nl_code=0x15 22212: fi 22213: 22214: cat <<EOF 22215: 22216: $PACKAGE-$VERSION configuration summary: 22217: 22218: Install prefix .................. : ${prefix} 22219: C preprocessor .................. : ${CPP} 22220: C compiler ...................... : ${CC} 22221: C++ preprocessor ................ : ${CXXCPP} 22222: C++ compiler .................... : ${CXX} 22223: Linker .......................... : ${LD} 22224: C preprocessor flags ............ : ${CPPFLAGS} 22225: C compiler flags ................ : ${CFLAGS} ${VISIBILITY_CFLAGS} 22226: C++ compiler flags .............. : ${CXXFLAGS} ${VISIBILITY_CXXFLAGS} 22227: Linker flags .................... : ${LDFLAGS} 22228: Extra libraries ................. : ${LIBS} 22229: 22230: Build 8 bit pcre library ........ : ${enable_pcre8} 22231: Build 16 bit pcre library ....... : ${enable_pcre16} 22232: Build 32 bit pcre library ....... : ${enable_pcre32} 22233: Build C++ library ............... : ${enable_cpp} 22234: Enable JIT compiling support .... : ${enable_jit} 22235: Enable UTF-8/16/32 support ...... : ${enable_utf} 22236: Unicode properties .............. : ${enable_unicode_properties} 22237: Newline char/sequence ........... : ${enable_newline} 22238: \R matches only ANYCRLF ......... : ${enable_bsr_anycrlf} 22239: EBCDIC coding ................... : ${enable_ebcdic} 22240: EBCDIC code for NL .............. : ${ebcdic_nl_code} 22241: Rebuild char tables ............. : ${enable_rebuild_chartables} 22242: Use stack recursion ............. : ${enable_stack_for_recursion} 22243: POSIX mem threshold ............. : ${with_posix_malloc_threshold} 22244: Internal link size .............. : ${with_link_size} 22245: Nested parentheses limit ........ : ${with_parens_nest_limit} 22246: Match limit ..................... : ${with_match_limit} 22247: Match limit recursion ........... : ${with_match_limit_recursion} 22248: Build shared libs ............... : ${enable_shared} 22249: Build static libs ............... : ${enable_static} 22250: Use JIT in pcregrep ............. : ${enable_pcregrep_jit} 22251: Buffer size for pcregrep ........ : ${with_pcregrep_bufsize} 22252: Link pcregrep with libz ......... : ${enable_pcregrep_libz} 22253: Link pcregrep with libbz2 ....... : ${enable_pcregrep_libbz2} 22254: Link pcretest with libedit ...... : ${enable_pcretest_libedit} 22255: Link pcretest with libreadline .. : ${enable_pcretest_libreadline} 22256: Valgrind support ................ : ${enable_valgrind} 22257: Code coverage ................... : ${enable_coverage} 22258: 22259: EOF 22260: