libaitio/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitio / configure
Revision 1.21.2.2: download - view: text, annotated - select for diffs - revision graph
Sun Jul 22 12:32:34 2012 UTC (11 years, 10 months ago) by misho
Branches: io3_2
Diff to: branchpoint 1.21: preferred, unified

added pthread support
fix build process

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitio 3.2. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # 8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9: # 10: # 11: # This configure script is free software; the Free Software Foundation 12: # gives unlimited permission to copy, distribute and modify it. 13: ## -------------------- ## 14: ## M4sh Initialization. ## 15: ## -------------------- ## 16: 17: # Be more Bourne compatible 18: DUALCASE=1; export DUALCASE # for MKS sh 19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20: emulate sh 21: NULLCMD=: 22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23: # is contrary to our usage. Disable this feature. 24: alias -g '${1+"$@"}'='"$@"' 25: setopt NO_GLOB_SUBST 26: else 27: case `(set -o) 2>/dev/null` in #( 28: *posix*) : 29: set -o posix ;; #( 30: *) : 31: ;; 32: esac 33: fi 34: 35: 36: as_nl=' 37: ' 38: export as_nl 39: # Printing a long string crashes Solaris 7 /usr/bin/printf. 40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43: # Prefer a ksh shell builtin over an external printf program on Solaris, 44: # but without wasting forks for bash or zsh. 45: if test -z "$BASH_VERSION$ZSH_VERSION" \ 46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47: as_echo='print -r --' 48: as_echo_n='print -rn --' 49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in #( 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: 84: # IFS 85: # We need space, tab and new line, in precisely that order. Quoting is 86: # there to prevent editors from complaining about space-tab. 87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88: # splitting by setting IFS to empty value.) 89: IFS=" "" $as_nl" 90: 91: # Find who we are. Look in the path if we contain no directory separator. 92: as_myself= 93: case $0 in #(( 94: *[\\/]* ) as_myself=$0 ;; 95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96: for as_dir in $PATH 97: do 98: IFS=$as_save_IFS 99: test -z "$as_dir" && as_dir=. 100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101: done 102: IFS=$as_save_IFS 103: 104: ;; 105: esac 106: # We did not find ourselves, most probably we were run as `sh COMMAND' 107: # in which case we are not to be found in the path. 108: if test "x$as_myself" = x; then 109: as_myself=$0 110: fi 111: if test ! -f "$as_myself"; then 112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113: exit 1 114: fi 115: 116: # Unset variables that we do not need and which cause bugs (e.g. in 117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118: # suppresses any "Segmentation fault" message there. '((' could 119: # trigger a bug in pdksh 5.2.14. 120: for as_var in BASH_ENV ENV MAIL MAILPATH 121: do eval test x\${$as_var+set} = xset \ 122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123: done 124: PS1='$ ' 125: PS2='> ' 126: PS4='+ ' 127: 128: # NLS nuisances. 129: LC_ALL=C 130: export LC_ALL 131: LANGUAGE=C 132: export LANGUAGE 133: 134: # CDPATH. 135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136: 137: # Use a proper internal environment variable to ensure we don't fall 138: # into an infinite loop, continuously re-executing ourselves. 139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140: _as_can_reexec=no; export _as_can_reexec; 141: # We cannot yet assume a decent shell, so we have to provide a 142: # neutralization value for shells without unset; and this also 143: # works around shells that cannot unset nonexistent variables. 144: # Preserve -v and -x to the replacement shell. 145: BASH_ENV=/dev/null 146: ENV=/dev/null 147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148: case $- in # (((( 149: *v*x* | *x*v* ) as_opts=-vx ;; 150: *v* ) as_opts=-v ;; 151: *x* ) as_opts=-x ;; 152: * ) as_opts= ;; 153: esac 154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155: # Admittedly, this is quite paranoid, since all the known shells bail 156: # out after a failed `exec'. 157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158: as_fn_exit 255 159: fi 160: # We don't want this to propagate to other subprocesses. 161: { _as_can_reexec=; unset _as_can_reexec;} 162: if test "x$CONFIG_SHELL" = x; then 163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164: emulate sh 165: NULLCMD=: 166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167: # is contrary to our usage. Disable this feature. 168: alias -g '\${1+\"\$@\"}'='\"\$@\"' 169: setopt NO_GLOB_SUBST 170: else 171: case \`(set -o) 2>/dev/null\` in #( 172: *posix*) : 173: set -o posix ;; #( 174: *) : 175: ;; 176: esac 177: fi 178: " 179: as_required="as_fn_return () { (exit \$1); } 180: as_fn_success () { as_fn_return 0; } 181: as_fn_failure () { as_fn_return 1; } 182: as_fn_ret_success () { return 0; } 183: as_fn_ret_failure () { return 1; } 184: 185: exitcode=0 186: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191: 192: else 193: exitcode=1; echo positional parameters were not saved. 194: fi 195: test x\$exitcode = x0 || exit 1 196: test -x / || exit 1" 197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201: test \$(( 1 + 1 )) = 2 || exit 1" 202: if (eval "$as_required") 2>/dev/null; then : 203: as_have_required=yes 204: else 205: as_have_required=no 206: fi 207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208: 209: else 210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211: as_found=false 212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213: do 214: IFS=$as_save_IFS 215: test -z "$as_dir" && as_dir=. 216: as_found=: 217: case $as_dir in #( 218: /*) 219: for as_base in sh bash ksh sh5; do 220: # Try only shells that exist, to save several forks. 221: as_shell=$as_dir/$as_base 222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224: CONFIG_SHELL=$as_shell as_have_required=yes 225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226: break 2 227: fi 228: fi 229: done;; 230: esac 231: as_found=false 232: done 233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235: CONFIG_SHELL=$SHELL as_have_required=yes 236: fi; } 237: IFS=$as_save_IFS 238: 239: 240: if test "x$CONFIG_SHELL" != x; then : 241: export CONFIG_SHELL 242: # We cannot yet assume a decent shell, so we have to provide a 243: # neutralization value for shells without unset; and this also 244: # works around shells that cannot unset nonexistent variables. 245: # Preserve -v and -x to the replacement shell. 246: BASH_ENV=/dev/null 247: ENV=/dev/null 248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249: case $- in # (((( 250: *v*x* | *x*v* ) as_opts=-vx ;; 251: *v* ) as_opts=-v ;; 252: *x* ) as_opts=-x ;; 253: * ) as_opts= ;; 254: esac 255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256: # Admittedly, this is quite paranoid, since all the known shells bail 257: # out after a failed `exec'. 258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259: exit 255 260: fi 261: 262: if test x$as_have_required = xno; then : 263: $as_echo "$0: This script requires a shell more modern than all" 264: $as_echo "$0: the shells that I found on your system." 265: if test x${ZSH_VERSION+set} = xset ; then 266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268: else 269: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org 270: $0: about your system, including any error possibly output 271: $0: before this message. Then install a modern shell, or 272: $0: manually run the script under such a shell if you do 273: $0: have one." 274: fi 275: exit 1 276: fi 277: fi 278: fi 279: SHELL=${CONFIG_SHELL-/bin/sh} 280: export SHELL 281: # Unset more variables known to interfere with behavior of common tools. 282: CLICOLOR_FORCE= GREP_OPTIONS= 283: unset CLICOLOR_FORCE GREP_OPTIONS 284: 285: ## --------------------- ## 286: ## M4sh Shell Functions. ## 287: ## --------------------- ## 288: # as_fn_unset VAR 289: # --------------- 290: # Portably unset VAR. 291: as_fn_unset () 292: { 293: { eval $1=; unset $1;} 294: } 295: as_unset=as_fn_unset 296: 297: # as_fn_set_status STATUS 298: # ----------------------- 299: # Set $? to STATUS, without forking. 300: as_fn_set_status () 301: { 302: return $1 303: } # as_fn_set_status 304: 305: # as_fn_exit STATUS 306: # ----------------- 307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308: as_fn_exit () 309: { 310: set +e 311: as_fn_set_status $1 312: exit $1 313: } # as_fn_exit 314: 315: # as_fn_mkdir_p 316: # ------------- 317: # Create "$as_dir" as a directory, including parents if necessary. 318: as_fn_mkdir_p () 319: { 320: 321: case $as_dir in #( 322: -*) as_dir=./$as_dir;; 323: esac 324: test -d "$as_dir" || eval $as_mkdir_p || { 325: as_dirs= 326: while :; do 327: case $as_dir in #( 328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329: *) as_qdir=$as_dir;; 330: esac 331: as_dirs="'$as_qdir' $as_dirs" 332: as_dir=`$as_dirname -- "$as_dir" || 333: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 334: X"$as_dir" : 'X$//$[^/]' \| \ 335: X"$as_dir" : 'X$//$$' \| \ 336: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 337: $as_echo X"$as_dir" | 338: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 339: s//\1/ 340: q 341: } 342: /^X$\/\/$[^/].*/{ 343: s//\1/ 344: q 345: } 346: /^X$\/\/$$/{ 347: s//\1/ 348: q 349: } 350: /^X$\/$.*/{ 351: s//\1/ 352: q 353: } 354: s/.*/./; q'` 355: test -d "$as_dir" && break 356: done 357: test -z "$as_dirs" || eval "mkdir $as_dirs" 358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359: 360: 361: } # as_fn_mkdir_p 362: 363: # as_fn_executable_p FILE 364: # ----------------------- 365: # Test if FILE is an executable regular file. 366: as_fn_executable_p () 367: { 368: test -f "$1" && test -x "$1" 369: } # as_fn_executable_p 370: # as_fn_append VAR VALUE 371: # ---------------------- 372: # Append the text in VALUE to the end of the definition contained in VAR. Take 373: # advantage of any shell optimizations that allow amortized linear growth over 374: # repeated appends, instead of the typical quadratic growth present in naive 375: # implementations. 376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377: eval 'as_fn_append () 378: { 379: eval $1+=\$2 380: }' 381: else 382: as_fn_append () 383: { 384: eval $1=\$$1\$2 385: } 386: fi # as_fn_append 387: 388: # as_fn_arith ARG... 389: # ------------------ 390: # Perform arithmetic evaluation on the ARGs, and store the result in the 391: # global $as_val. Take advantage of shells that can avoid forks. The arguments 392: # must be portable across $(()) and expr. 393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394: eval 'as_fn_arith () 395: { 396: as_val=$(( $* )) 397: }' 398: else 399: as_fn_arith () 400: { 401: as_val=`expr "$@" || test $? -eq 1` 402: } 403: fi # as_fn_arith 404: 405: 406: # as_fn_error STATUS ERROR [LINENO LOG_FD] 407: # ---------------------------------------- 408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410: # script with STATUS, using 1 if that was 0. 411: as_fn_error () 412: { 413: as_status=$1; test $as_status -eq 0 && as_status=1 414: if test "$4"; then 415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417: fi 418: $as_echo "$as_me: error: $2" >&2 419: as_fn_exit $as_status 420: } # as_fn_error 421: 422: if expr a : '$a$' >/dev/null 2>&1 && 423: test "X`expr 00001 : '.*$...$'`" = X001; then 424: as_expr=expr 425: else 426: as_expr=false 427: fi 428: 429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430: as_basename=basename 431: else 432: as_basename=false 433: fi 434: 435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436: as_dirname=dirname 437: else 438: as_dirname=false 439: fi 440: 441: as_me=`$as_basename -- "$0" || 442: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 443: X"$0" : 'X$//$$' \| \ 444: X"$0" : 'X$/$' \| . 2>/dev/null || 445: $as_echo X/"$0" | 446: sed '/^.*\/$[^/][^/]*$\/*$/{ 447: s//\1/ 448: q 449: } 450: /^X\/$\/\/$$/{ 451: s//\1/ 452: q 453: } 454: /^X\/$\/$.*/{ 455: s//\1/ 456: q 457: } 458: s/.*/./; q'` 459: 460: # Avoid depending upon Character Ranges. 461: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464: as_cr_digits='0123456789' 465: as_cr_alnum=$as_cr_Letters$as_cr_digits 466: 467: 468: as_lineno_1=$LINENO as_lineno_1a=$LINENO 469: as_lineno_2=$LINENO as_lineno_2a=$LINENO 470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473: sed -n ' 474: p 475: /[$]LINENO/= 476: ' <$as_myself | 477: sed ' 478: s/[$]LINENO.*/&-/ 479: t lineno 480: b 481: :lineno 482: N 483: :loop 484: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 485: t loop 486: s/-\n.*// 487: ' >$as_me.lineno && 488: chmod +x "$as_me.lineno" || 489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490: 491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492: # already done that, so ensure we don't try to do so again and fall 493: # in an infinite loop. This has already happened in practice. 494: _as_can_reexec=no; export _as_can_reexec 495: # Don't try to exec as it changes $[0], causing all sort of problems 496: # (the dirname of $[0] is not the place where we might find the 497: # original and so on. Autoconf is especially sensitive to this). 498: . "./$as_me.lineno" 499: # Exit status is that of the last command. 500: exit 501: } 502: 503: ECHO_C= ECHO_N= ECHO_T= 504: case `echo -n x` in #((((( 505: -n*) 506: case `echo 'xy\c'` in 507: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508: xy) ECHO_C='\c';; 509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510: ECHO_T=' ';; 511: esac;; 512: *) 513: ECHO_N='-n';; 514: esac 515: 516: rm -f conf$$ conf$$.exe conf$$.file 517: if test -d conf$$.dir; then 518: rm -f conf$$.dir/conf$$.file 519: else 520: rm -f conf$$.dir 521: mkdir conf$$.dir 2>/dev/null 522: fi 523: if (echo >conf$$.file) 2>/dev/null; then 524: if ln -s conf$$.file conf$$ 2>/dev/null; then 525: as_ln_s='ln -s' 526: # ... but there are two gotchas: 527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529: # In both cases, we have to default to `cp -pR'. 530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531: as_ln_s='cp -pR' 532: elif ln conf$$.file conf$$ 2>/dev/null; then 533: as_ln_s=ln 534: else 535: as_ln_s='cp -pR' 536: fi 537: else 538: as_ln_s='cp -pR' 539: fi 540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541: rmdir conf$$.dir 2>/dev/null 542: 543: if mkdir -p . 2>/dev/null; then 544: as_mkdir_p='mkdir -p "$as_dir"' 545: else 546: test -d ./-p && rmdir ./-p 547: as_mkdir_p=false 548: fi 549: 550: as_test_x='test -x' 551: as_executable_p=as_fn_executable_p 552: 553: # Sed expression to map a string onto a valid CPP name. 554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555: 556: # Sed expression to map a string onto a valid variable name. 557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558: 559: 560: test -n "$DJDIR" || exec 7<&0 </dev/null 561: exec 6>&1 562: 563: # Name of the host. 564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565: # so uname gets run too. 566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567: 568: # 569: # Initializations. 570: # 571: ac_default_prefix=/usr/local 572: ac_clean_files= 573: ac_config_libobj_dir=. 574: LIBOBJS= 575: cross_compiling=no 576: subdirs= 577: MFLAGS= 578: MAKEFLAGS= 579: 580: # Identity of this package. 581: PACKAGE_NAME='libaitio' 582: PACKAGE_TARNAME='libaitio' 583: PACKAGE_VERSION='3.2' 584: PACKAGE_STRING='libaitio 3.2' 585: PACKAGE_BUGREPORT='misho@elwix.org' 586: PACKAGE_URL='' 587: 588: ac_unique_file="src/aitio.c" 589: # Factoring default headers for most tests. 590: ac_includes_default="\ 591: #include <stdio.h> 592: #ifdef HAVE_SYS_TYPES_H 593: # include <sys/types.h> 594: #endif 595: #ifdef HAVE_SYS_STAT_H 596: # include <sys/stat.h> 597: #endif 598: #ifdef STDC_HEADERS 599: # include <stdlib.h> 600: # include <stddef.h> 601: #else 602: # ifdef HAVE_STDLIB_H 603: # include <stdlib.h> 604: # endif 605: #endif 606: #ifdef HAVE_STRING_H 607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608: # include <memory.h> 609: # endif 610: # include <string.h> 611: #endif 612: #ifdef HAVE_STRINGS_H 613: # include <strings.h> 614: #endif 615: #ifdef HAVE_INTTYPES_H 616: # include <inttypes.h> 617: #endif 618: #ifdef HAVE_STDINT_H 619: # include <stdint.h> 620: #endif 621: #ifdef HAVE_UNISTD_H 622: # include <unistd.h> 623: #endif" 624: 625: ac_subst_vars='LTLIBOBJS 626: LIBOBJS 627: EGREP 628: GREP 629: CPP 630: MKDEP 631: target_os 632: target_vendor 633: target_cpu 634: target 635: host_os 636: host_vendor 637: host_cpu 638: host 639: build_os 640: build_vendor 641: build_cpu 642: build 643: INSTALL_DATA 644: INSTALL_SCRIPT 645: INSTALL_PROGRAM 646: OBJEXT 647: EXEEXT 648: ac_ct_CC 649: CPPFLAGS 650: LDFLAGS 651: CFLAGS 652: CC 653: target_alias 654: host_alias 655: build_alias 656: LIBS 657: ECHO_T 658: ECHO_N 659: ECHO_C 660: DEFS 661: mandir 662: localedir 663: libdir 664: psdir 665: pdfdir 666: dvidir 667: htmldir 668: infodir 669: docdir 670: oldincludedir 671: includedir 672: localstatedir 673: sharedstatedir 674: sysconfdir 675: datadir 676: datarootdir 677: libexecdir 678: sbindir 679: bindir 680: program_transform_name 681: prefix 682: exec_prefix 683: PACKAGE_URL 684: PACKAGE_BUGREPORT 685: PACKAGE_STRING 686: PACKAGE_VERSION 687: PACKAGE_TARNAME 688: PACKAGE_NAME 689: PATH_SEPARATOR 690: SHELL' 691: ac_subst_files='' 692: ac_user_opts=' 693: enable_option_checking 694: enable_debug 695: enable_aio 696: ' 697: ac_precious_vars='build_alias 698: host_alias 699: target_alias 700: CC 701: CFLAGS 702: LDFLAGS 703: LIBS 704: CPPFLAGS 705: CPP' 706: 707: 708: # 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Use of quotes ensures accuracy. 2094: *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2095: esac 2096: fi 2097: done 2098: if $ac_cache_corrupted; then 2099: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2100: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2101: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2102: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2103: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2104: fi 2105: ## -------------------- ## 2106: ## Main body of script. ## 2107: ## -------------------- ## 2108: 2109: ac_ext=c 2110: ac_cpp='$CPP $CPPFLAGS' 2111: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2112: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2113: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2114: 2115: 2116: 2117: ac_config_headers="$ac_config_headers inc/config.h" 2118: 2119: 2120: # Checks for programs. 2121: ac_ext=c 2122: ac_cpp='$CPP $CPPFLAGS' 2123: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2124: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2125: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2126: if test -n "$ac_tool_prefix"; then 2127: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2128: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2129: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2130: $as_echo_n "checking for $ac_word... " >&6; } 2131: if ${ac_cv_prog_CC+:} false; then : 2132: $as_echo_n "(cached) " >&6 2133: else 2134: if test -n "$CC"; then 2135: ac_cv_prog_CC="$CC" # Let the user override the test. 2136: else 2137: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2138: for as_dir in $PATH 2139: do 2140: IFS=$as_save_IFS 2141: test -z "$as_dir" && as_dir=. 2142: for ac_exec_ext in '' $ac_executable_extensions; do 2143: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2144: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2145: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2146: break 2 2147: fi 2148: done 2149: done 2150: IFS=$as_save_IFS 2151: 2152: fi 2153: fi 2154: CC=$ac_cv_prog_CC 2155: if test -n "$CC"; then 2156: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2157: $as_echo "$CC" >&6; } 2158: else 2159: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2160: $as_echo "no" >&6; } 2161: fi 2162: 2163: 2164: fi 2165: if test -z "$ac_cv_prog_CC"; then 2166: ac_ct_CC=$CC 2167: # Extract the first word of "gcc", so it can be a program name with args. 2168: set dummy gcc; ac_word=$2 2169: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2170: $as_echo_n "checking for $ac_word... " >&6; } 2171: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2172: $as_echo_n "(cached) " >&6 2173: else 2174: if test -n "$ac_ct_CC"; then 2175: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2176: else 2177: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2178: for as_dir in $PATH 2179: do 2180: IFS=$as_save_IFS 2181: test -z "$as_dir" && as_dir=. 2182: for ac_exec_ext in '' $ac_executable_extensions; do 2183: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2184: ac_cv_prog_ac_ct_CC="gcc" 2185: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2186: break 2 2187: fi 2188: done 2189: done 2190: IFS=$as_save_IFS 2191: 2192: fi 2193: fi 2194: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2195: if test -n "$ac_ct_CC"; then 2196: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2197: $as_echo "$ac_ct_CC" >&6; } 2198: else 2199: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2200: $as_echo "no" >&6; } 2201: fi 2202: 2203: if test "x$ac_ct_CC" = x; then 2204: CC="" 2205: else 2206: case $cross_compiling:$ac_tool_warned in 2207: yes:) 2208: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2209: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2210: ac_tool_warned=yes ;; 2211: esac 2212: CC=$ac_ct_CC 2213: fi 2214: else 2215: CC="$ac_cv_prog_CC" 2216: fi 2217: 2218: if test -z "$CC"; then 2219: if test -n "$ac_tool_prefix"; then 2220: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2221: set dummy ${ac_tool_prefix}cc; ac_word=$2 2222: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2223: $as_echo_n "checking for $ac_word... " >&6; } 2224: if ${ac_cv_prog_CC+:} false; then : 2225: $as_echo_n "(cached) " >&6 2226: else 2227: if test -n "$CC"; then 2228: ac_cv_prog_CC="$CC" # Let the user override the test. 2229: else 2230: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2231: for as_dir in $PATH 2232: do 2233: IFS=$as_save_IFS 2234: test -z "$as_dir" && as_dir=. 2235: for ac_exec_ext in '' $ac_executable_extensions; do 2236: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2237: ac_cv_prog_CC="${ac_tool_prefix}cc" 2238: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2239: break 2 2240: fi 2241: done 2242: done 2243: IFS=$as_save_IFS 2244: 2245: fi 2246: fi 2247: CC=$ac_cv_prog_CC 2248: if test -n "$CC"; then 2249: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2250: $as_echo "$CC" >&6; } 2251: else 2252: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2253: $as_echo "no" >&6; } 2254: fi 2255: 2256: 2257: fi 2258: fi 2259: if test -z "$CC"; then 2260: # Extract the first word of "cc", so it can be a program name with args. 2261: set dummy cc; ac_word=$2 2262: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2263: $as_echo_n "checking for $ac_word... " >&6; } 2264: if ${ac_cv_prog_CC+:} false; then : 2265: $as_echo_n "(cached) " >&6 2266: else 2267: if test -n "$CC"; then 2268: ac_cv_prog_CC="$CC" # Let the user override the test. 2269: else 2270: ac_prog_rejected=no 2271: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2272: for as_dir in $PATH 2273: do 2274: IFS=$as_save_IFS 2275: test -z "$as_dir" && as_dir=. 2276: for ac_exec_ext in '' $ac_executable_extensions; do 2277: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2278: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2279: ac_prog_rejected=yes 2280: continue 2281: fi 2282: ac_cv_prog_CC="cc" 2283: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2284: break 2 2285: fi 2286: done 2287: done 2288: IFS=$as_save_IFS 2289: 2290: if test $ac_prog_rejected = yes; then 2291: # We found a bogon in the path, so make sure we never use it. 2292: set dummy $ac_cv_prog_CC 2293: shift 2294: if test $# != 0; then 2295: # We chose a different compiler from the bogus one. 2296: # However, it has the same basename, so the bogon will be chosen 2297: # first if we set CC to just the basename; use the full file name. 2298: shift 2299: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2300: fi 2301: fi 2302: fi 2303: fi 2304: CC=$ac_cv_prog_CC 2305: if test -n "$CC"; then 2306: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2307: $as_echo "$CC" >&6; } 2308: else 2309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2310: $as_echo "no" >&6; } 2311: fi 2312: 2313: 2314: fi 2315: if test -z "$CC"; then 2316: if test -n "$ac_tool_prefix"; then 2317: for ac_prog in cl.exe 2318: do 2319: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2320: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2321: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2322: $as_echo_n "checking for $ac_word... " >&6; } 2323: if ${ac_cv_prog_CC+:} false; then : 2324: $as_echo_n "(cached) " >&6 2325: else 2326: if test -n "$CC"; then 2327: ac_cv_prog_CC="$CC" # Let the user override the test. 2328: else 2329: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2330: for as_dir in $PATH 2331: do 2332: IFS=$as_save_IFS 2333: test -z "$as_dir" && as_dir=. 2334: for ac_exec_ext in '' $ac_executable_extensions; do 2335: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2336: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2337: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2338: break 2 2339: fi 2340: done 2341: done 2342: IFS=$as_save_IFS 2343: 2344: fi 2345: fi 2346: CC=$ac_cv_prog_CC 2347: if test -n "$CC"; then 2348: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2349: $as_echo "$CC" >&6; } 2350: else 2351: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2352: $as_echo "no" >&6; } 2353: fi 2354: 2355: 2356: test -n "$CC" && break 2357: done 2358: fi 2359: if test -z "$CC"; then 2360: ac_ct_CC=$CC 2361: for ac_prog in cl.exe 2362: do 2363: # Extract the first word of "$ac_prog", so it can be a program name with args. 2364: set dummy $ac_prog; ac_word=$2 2365: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2366: $as_echo_n "checking for $ac_word... " >&6; } 2367: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2368: $as_echo_n "(cached) " >&6 2369: else 2370: if test -n "$ac_ct_CC"; then 2371: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2372: else 2373: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2374: for as_dir in $PATH 2375: do 2376: IFS=$as_save_IFS 2377: test -z "$as_dir" && as_dir=. 2378: for ac_exec_ext in '' $ac_executable_extensions; do 2379: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2380: ac_cv_prog_ac_ct_CC="$ac_prog" 2381: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2382: break 2 2383: fi 2384: done 2385: done 2386: IFS=$as_save_IFS 2387: 2388: fi 2389: fi 2390: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2391: if test -n "$ac_ct_CC"; then 2392: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2393: $as_echo "$ac_ct_CC" >&6; } 2394: else 2395: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2396: $as_echo "no" >&6; } 2397: fi 2398: 2399: 2400: test -n "$ac_ct_CC" && break 2401: done 2402: 2403: if test "x$ac_ct_CC" = x; then 2404: CC="" 2405: else 2406: case $cross_compiling:$ac_tool_warned in 2407: yes:) 2408: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2409: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2410: ac_tool_warned=yes ;; 2411: esac 2412: CC=$ac_ct_CC 2413: fi 2414: fi 2415: 2416: fi 2417: 2418: 2419: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2420: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2421: as_fn_error $? "no acceptable C compiler found in \$PATH 2422: See \`config.log' for more details" "$LINENO" 5; } 2423: 2424: # Provide some information about the compiler. 2425: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2426: set X $ac_compile 2427: ac_compiler=$2 2428: for ac_option in --version -v -V -qversion; do 2429: { { ac_try="$ac_compiler $ac_option >&5" 2430: case "(($ac_try" in 2431: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2432: *) ac_try_echo=$ac_try;; 2433: esac 2434: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2435: $as_echo "$ac_try_echo"; } >&5 2436: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2437: ac_status=$? 2438: if test -s conftest.err; then 2439: sed '10a\ 2440: ... rest of stderr output deleted ... 2441: 10q' conftest.err >conftest.er1 2442: cat conftest.er1 >&5 2443: fi 2444: rm -f conftest.er1 conftest.err 2445: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2446: test $ac_status = 0; } 2447: done 2448: 2449: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2450: /* end confdefs.h. */ 2451: 2452: int 2453: main () 2454: { 2455: 2456: ; 2457: return 0; 2458: } 2459: _ACEOF 2460: ac_clean_files_save=$ac_clean_files 2461: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2462: # Try to create an executable without -o first, disregard a.out. 2463: # It will help us diagnose broken compilers, and finding out an intuition 2464: # of exeext. 2465: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2466: $as_echo_n "checking whether the C compiler works... " >&6; } 2467: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2468: 2469: # The possible output files: 2470: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2471: 2472: ac_rmfiles= 2473: for ac_file in $ac_files 2474: do 2475: case $ac_file in 2476: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2477: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2478: esac 2479: done 2480: rm -f $ac_rmfiles 2481: 2482: if { { ac_try="$ac_link_default" 2483: case "(($ac_try" in 2484: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2485: *) ac_try_echo=$ac_try;; 2486: esac 2487: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2488: $as_echo "$ac_try_echo"; } >&5 2489: (eval "$ac_link_default") 2>&5 2490: ac_status=$? 2491: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2492: test $ac_status = 0; }; then : 2493: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2494: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2495: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2496: # so that the user can short-circuit this test for compilers unknown to 2497: # Autoconf. 2498: for ac_file in $ac_files '' 2499: do 2500: test -f "$ac_file" || continue 2501: case $ac_file in 2502: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2503: ;; 2504: [ab].out ) 2505: # We found the default executable, but exeext='' is most 2506: # certainly right. 2507: break;; 2508: *.* ) 2509: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2510: then :; else 2511: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2512: fi 2513: # We set ac_cv_exeext here because the later test for it is not 2514: # safe: cross compilers may not add the suffix if given an `-o' 2515: # argument, so we may need to know it at that point already. 2516: # Even if this section looks crufty: it has the advantage of 2517: # actually working. 2518: break;; 2519: * ) 2520: break;; 2521: esac 2522: done 2523: test "$ac_cv_exeext" = no && ac_cv_exeext= 2524: 2525: else 2526: ac_file='' 2527: fi 2528: if test -z "$ac_file"; then : 2529: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2530: $as_echo "no" >&6; } 2531: $as_echo "$as_me: failed program was:" >&5 2532: sed 's/^/| /' conftest.$ac_ext >&5 2533: 2534: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2535: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2536: as_fn_error 77 "C compiler cannot create executables 2537: See \`config.log' for more details" "$LINENO" 5; } 2538: else 2539: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2540: $as_echo "yes" >&6; } 2541: fi 2542: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2543: $as_echo_n "checking for C compiler default output file name... " >&6; } 2544: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2545: $as_echo "$ac_file" >&6; } 2546: ac_exeext=$ac_cv_exeext 2547: 2548: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2549: ac_clean_files=$ac_clean_files_save 2550: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2551: $as_echo_n "checking for suffix of executables... " >&6; } 2552: if { { ac_try="$ac_link" 2553: case "(($ac_try" in 2554: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2555: *) ac_try_echo=$ac_try;; 2556: esac 2557: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2558: $as_echo "$ac_try_echo"; } >&5 2559: (eval "$ac_link") 2>&5 2560: ac_status=$? 2561: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2562: test $ac_status = 0; }; then : 2563: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2564: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2565: # work properly (i.e., refer to `conftest.exe'), while it won't with 2566: # `rm'. 2567: for ac_file in conftest.exe conftest conftest.*; do 2568: test -f "$ac_file" || continue 2569: case $ac_file in 2570: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2571: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2572: break;; 2573: * ) break;; 2574: esac 2575: done 2576: else 2577: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2578: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2579: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2580: See \`config.log' for more details" "$LINENO" 5; } 2581: fi 2582: rm -f conftest conftest$ac_cv_exeext 2583: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2584: $as_echo "$ac_cv_exeext" >&6; } 2585: 2586: rm -f conftest.$ac_ext 2587: EXEEXT=$ac_cv_exeext 2588: ac_exeext=$EXEEXT 2589: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2590: /* end confdefs.h. */ 2591: #include <stdio.h> 2592: int 2593: main () 2594: { 2595: FILE *f = fopen ("conftest.out", "w"); 2596: return ferror (f) || fclose (f) != 0; 2597: 2598: ; 2599: return 0; 2600: } 2601: _ACEOF 2602: ac_clean_files="$ac_clean_files conftest.out" 2603: # Check that the compiler produces executables we can run. If not, either 2604: # the compiler is broken, or we cross compile. 2605: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2606: $as_echo_n "checking whether we are cross compiling... " >&6; } 2607: if test "$cross_compiling" != yes; then 2608: { { ac_try="$ac_link" 2609: case "(($ac_try" in 2610: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2611: *) ac_try_echo=$ac_try;; 2612: esac 2613: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2614: $as_echo "$ac_try_echo"; } >&5 2615: (eval "$ac_link") 2>&5 2616: ac_status=$? 2617: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2618: test $ac_status = 0; } 2619: if { ac_try='./conftest$ac_cv_exeext' 2620: { { case "(($ac_try" in 2621: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2622: *) ac_try_echo=$ac_try;; 2623: esac 2624: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2625: $as_echo "$ac_try_echo"; } >&5 2626: (eval "$ac_try") 2>&5 2627: ac_status=$? 2628: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2629: test $ac_status = 0; }; }; then 2630: cross_compiling=no 2631: else 2632: if test "$cross_compiling" = maybe; then 2633: cross_compiling=yes 2634: else 2635: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2636: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2637: as_fn_error $? "cannot run C compiled programs. 2638: If you meant to cross compile, use \`--host'. 2639: See \`config.log' for more details" "$LINENO" 5; } 2640: fi 2641: fi 2642: fi 2643: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2644: $as_echo "$cross_compiling" >&6; } 2645: 2646: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2647: ac_clean_files=$ac_clean_files_save 2648: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2649: $as_echo_n "checking for suffix of object files... " >&6; } 2650: if ${ac_cv_objext+:} false; then : 2651: $as_echo_n "(cached) " >&6 2652: else 2653: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2654: /* end confdefs.h. */ 2655: 2656: int 2657: main () 2658: { 2659: 2660: ; 2661: return 0; 2662: } 2663: _ACEOF 2664: rm -f conftest.o conftest.obj 2665: if { { ac_try="$ac_compile" 2666: case "(($ac_try" in 2667: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2668: *) ac_try_echo=$ac_try;; 2669: esac 2670: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2671: $as_echo "$ac_try_echo"; } >&5 2672: (eval "$ac_compile") 2>&5 2673: ac_status=$? 2674: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2675: test $ac_status = 0; }; then : 2676: for ac_file in conftest.o conftest.obj conftest.*; do 2677: test -f "$ac_file" || continue; 2678: case $ac_file in 2679: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2680: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2681: break;; 2682: esac 2683: done 2684: else 2685: $as_echo "$as_me: failed program was:" >&5 2686: sed 's/^/| /' conftest.$ac_ext >&5 2687: 2688: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2689: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2690: as_fn_error $? "cannot compute suffix of object files: cannot compile 2691: See \`config.log' for more details" "$LINENO" 5; } 2692: fi 2693: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2694: fi 2695: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2696: $as_echo "$ac_cv_objext" >&6; } 2697: OBJEXT=$ac_cv_objext 2698: ac_objext=$OBJEXT 2699: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2700: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2701: if ${ac_cv_c_compiler_gnu+:} false; then : 2702: $as_echo_n "(cached) " >&6 2703: else 2704: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2705: /* end confdefs.h. */ 2706: 2707: int 2708: main () 2709: { 2710: #ifndef __GNUC__ 2711: choke me 2712: #endif 2713: 2714: ; 2715: return 0; 2716: } 2717: _ACEOF 2718: if ac_fn_c_try_compile "$LINENO"; then : 2719: ac_compiler_gnu=yes 2720: else 2721: ac_compiler_gnu=no 2722: fi 2723: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2724: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2725: 2726: fi 2727: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2728: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2729: if test $ac_compiler_gnu = yes; then 2730: GCC=yes 2731: else 2732: GCC= 2733: fi 2734: ac_test_CFLAGS=${CFLAGS+set} 2735: ac_save_CFLAGS=$CFLAGS 2736: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2737: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2738: if ${ac_cv_prog_cc_g+:} false; then : 2739: $as_echo_n "(cached) " >&6 2740: else 2741: ac_save_c_werror_flag=$ac_c_werror_flag 2742: ac_c_werror_flag=yes 2743: ac_cv_prog_cc_g=no 2744: CFLAGS="-g" 2745: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2746: /* end confdefs.h. */ 2747: 2748: int 2749: main () 2750: { 2751: 2752: ; 2753: return 0; 2754: } 2755: _ACEOF 2756: if ac_fn_c_try_compile "$LINENO"; then : 2757: ac_cv_prog_cc_g=yes 2758: else 2759: CFLAGS="" 2760: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2761: /* end confdefs.h. */ 2762: 2763: int 2764: main () 2765: { 2766: 2767: ; 2768: return 0; 2769: } 2770: _ACEOF 2771: if ac_fn_c_try_compile "$LINENO"; then : 2772: 2773: else 2774: ac_c_werror_flag=$ac_save_c_werror_flag 2775: CFLAGS="-g" 2776: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2777: /* end confdefs.h. */ 2778: 2779: int 2780: main () 2781: { 2782: 2783: ; 2784: return 0; 2785: } 2786: _ACEOF 2787: if ac_fn_c_try_compile "$LINENO"; then : 2788: ac_cv_prog_cc_g=yes 2789: fi 2790: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2791: fi 2792: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2793: fi 2794: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2795: ac_c_werror_flag=$ac_save_c_werror_flag 2796: fi 2797: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2798: $as_echo "$ac_cv_prog_cc_g" >&6; } 2799: if test "$ac_test_CFLAGS" = set; then 2800: CFLAGS=$ac_save_CFLAGS 2801: elif test $ac_cv_prog_cc_g = yes; then 2802: if test "$GCC" = yes; then 2803: CFLAGS="-g -O2" 2804: else 2805: CFLAGS="-g" 2806: fi 2807: else 2808: if test "$GCC" = yes; then 2809: CFLAGS="-O2" 2810: else 2811: CFLAGS= 2812: fi 2813: fi 2814: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2815: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2816: if ${ac_cv_prog_cc_c89+:} false; then : 2817: $as_echo_n "(cached) " >&6 2818: else 2819: ac_cv_prog_cc_c89=no 2820: ac_save_CC=$CC 2821: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2822: /* end confdefs.h. */ 2823: #include <stdarg.h> 2824: #include <stdio.h> 2825: struct stat; 2826: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2827: struct buf { int x; }; 2828: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2829: static char *e (p, i) 2830: char **p; 2831: int i; 2832: { 2833: return p[i]; 2834: } 2835: static char *f (char * (*g) (char **, int), char **p, ...) 2836: { 2837: char *s; 2838: va_list v; 2839: va_start (v,p); 2840: s = g (p, va_arg (v,int)); 2841: va_end (v); 2842: return s; 2843: } 2844: 2845: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2846: function prototypes and stuff, but not '\xHH' hex character constants. 2847: These don't provoke an error unfortunately, instead are silently treated 2848: as 'x'. The following induces an error, until -std is added to get 2849: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2850: array size at least. It's necessary to write '\x00'==0 to get something 2851: that's true only with -std. */ 2852: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2853: 2854: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2855: inside strings and character constants. */ 2856: #define FOO(x) 'x' 2857: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2858: 2859: int test (int i, double x); 2860: struct s1 {int (*f) (int a);}; 2861: struct s2 {int (*f) (double a);}; 2862: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2863: int argc; 2864: char **argv; 2865: int 2866: main () 2867: { 2868: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2869: ; 2870: return 0; 2871: } 2872: _ACEOF 2873: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2874: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2875: do 2876: CC="$ac_save_CC $ac_arg" 2877: if ac_fn_c_try_compile "$LINENO"; then : 2878: ac_cv_prog_cc_c89=$ac_arg 2879: fi 2880: rm -f core conftest.err conftest.$ac_objext 2881: test "x$ac_cv_prog_cc_c89" != "xno" && break 2882: done 2883: rm -f conftest.$ac_ext 2884: CC=$ac_save_CC 2885: 2886: fi 2887: # AC_CACHE_VAL 2888: case "x$ac_cv_prog_cc_c89" in 2889: x) 2890: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2891: $as_echo "none needed" >&6; } ;; 2892: xno) 2893: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2894: $as_echo "unsupported" >&6; } ;; 2895: *) 2896: CC="$CC $ac_cv_prog_cc_c89" 2897: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2898: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2899: esac 2900: if test "x$ac_cv_prog_cc_c89" != xno; then : 2901: 2902: fi 2903: 2904: ac_ext=c 2905: ac_cpp='$CPP $CPPFLAGS' 2906: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2907: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2908: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2909: 2910: ac_aux_dir= 2911: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2912: if test -f "$ac_dir/install-sh"; then 2913: ac_aux_dir=$ac_dir 2914: ac_install_sh="$ac_aux_dir/install-sh -c" 2915: break 2916: elif test -f "$ac_dir/install.sh"; then 2917: ac_aux_dir=$ac_dir 2918: ac_install_sh="$ac_aux_dir/install.sh -c" 2919: break 2920: elif test -f "$ac_dir/shtool"; then 2921: ac_aux_dir=$ac_dir 2922: ac_install_sh="$ac_aux_dir/shtool install -c" 2923: break 2924: fi 2925: done 2926: if test -z "$ac_aux_dir"; then 2927: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2928: fi 2929: 2930: # These three variables are undocumented and unsupported, 2931: # and are intended to be withdrawn in a future Autoconf release. 2932: # They can cause serious problems if a builder's source tree is in a directory 2933: # whose full name contains unusual characters. 2934: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2935: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2936: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2937: 2938: 2939: # Find a good install program. We prefer a C program (faster), 2940: # so one script is as good as another. But avoid the broken or 2941: # incompatible versions: 2942: # SysV /etc/install, /usr/sbin/install 2943: # SunOS /usr/etc/install 2944: # IRIX /sbin/install 2945: # AIX /bin/install 2946: # AmigaOS /C/install, which installs bootblocks on floppy discs 2947: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2948: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2949: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2950: # OS/2's system install, which has a completely different semantic 2951: # ./install, which can be erroneously created by make from ./install.sh. 2952: # Reject install programs that cannot install multiple files. 2953: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2954: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2955: if test -z "$INSTALL"; then 2956: if ${ac_cv_path_install+:} false; then : 2957: $as_echo_n "(cached) " >&6 2958: else 2959: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2960: for as_dir in $PATH 2961: do 2962: IFS=$as_save_IFS 2963: test -z "$as_dir" && as_dir=. 2964: # Account for people who put trailing slashes in PATH elements. 2965: case $as_dir/ in #(( 2966: ./ | .// | /[cC]/* | \ 2967: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2968: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2969: /usr/ucb/* ) ;; 2970: *) 2971: # OSF1 and SCO ODT 3.0 have their own names for install. 2972: # Don't use installbsd from OSF since it installs stuff as root 2973: # by default. 2974: for ac_prog in ginstall scoinst install; do 2975: for ac_exec_ext in '' $ac_executable_extensions; do 2976: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2977: if test $ac_prog = install && 2978: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2979: # AIX install. It has an incompatible calling convention. 2980: : 2981: elif test $ac_prog = install && 2982: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2983: # program-specific install script used by HP pwplus--don't use. 2984: : 2985: else 2986: rm -rf conftest.one conftest.two conftest.dir 2987: echo one > conftest.one 2988: echo two > conftest.two 2989: mkdir conftest.dir 2990: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2991: test -s conftest.one && test -s conftest.two && 2992: test -s conftest.dir/conftest.one && 2993: test -s conftest.dir/conftest.two 2994: then 2995: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2996: break 3 2997: fi 2998: fi 2999: fi 3000: done 3001: done 3002: ;; 3003: esac 3004: 3005: done 3006: IFS=$as_save_IFS 3007: 3008: rm -rf conftest.one conftest.two conftest.dir 3009: 3010: fi 3011: if test "${ac_cv_path_install+set}" = set; then 3012: INSTALL=$ac_cv_path_install 3013: else 3014: # As a last resort, use the slow shell script. Don't cache a 3015: # value for INSTALL within a source directory, because that will 3016: # break other packages using the cache if that directory is 3017: # removed, or if the value is a relative name. 3018: INSTALL=$ac_install_sh 3019: fi 3020: fi 3021: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3022: $as_echo "$INSTALL" >&6; } 3023: 3024: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3025: # It thinks the first close brace ends the variable substitution. 3026: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3027: 3028: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3029: 3030: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3031: 3032: 3033: # Make sure we can run config.sub. 3034: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3035: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3036: 3037: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3038: $as_echo_n "checking build system type... " >&6; } 3039: if ${ac_cv_build+:} false; then : 3040: $as_echo_n "(cached) " >&6 3041: else 3042: ac_build_alias=$build_alias 3043: test "x$ac_build_alias" = x && 3044: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3045: test "x$ac_build_alias" = x && 3046: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3047: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3048: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3049: 3050: fi 3051: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3052: $as_echo "$ac_cv_build" >&6; } 3053: case $ac_cv_build in 3054: *-*-*) ;; 3055: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3056: esac 3057: build=$ac_cv_build 3058: ac_save_IFS=$IFS; IFS='-' 3059: set x $ac_cv_build 3060: shift 3061: build_cpu=$1 3062: build_vendor=$2 3063: shift; shift 3064: # Remember, the first character of IFS is used to create $*, 3065: # except with old shells: 3066: build_os=$* 3067: IFS=$ac_save_IFS 3068: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3069: 3070: 3071: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3072: $as_echo_n "checking host system type... " >&6; } 3073: if ${ac_cv_host+:} false; then : 3074: $as_echo_n "(cached) " >&6 3075: else 3076: if test "x$host_alias" = x; then 3077: ac_cv_host=$ac_cv_build 3078: else 3079: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3080: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3081: fi 3082: 3083: fi 3084: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3085: $as_echo "$ac_cv_host" >&6; } 3086: case $ac_cv_host in 3087: *-*-*) ;; 3088: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3089: esac 3090: host=$ac_cv_host 3091: ac_save_IFS=$IFS; IFS='-' 3092: set x $ac_cv_host 3093: shift 3094: host_cpu=$1 3095: host_vendor=$2 3096: shift; shift 3097: # Remember, the first character of IFS is used to create $*, 3098: # except with old shells: 3099: host_os=$* 3100: IFS=$ac_save_IFS 3101: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3102: 3103: 3104: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3105: $as_echo_n "checking target system type... " >&6; } 3106: if ${ac_cv_target+:} false; then : 3107: $as_echo_n "(cached) " >&6 3108: else 3109: if test "x$target_alias" = x; then 3110: ac_cv_target=$ac_cv_host 3111: else 3112: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3113: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3114: fi 3115: 3116: fi 3117: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3118: $as_echo "$ac_cv_target" >&6; } 3119: case $ac_cv_target in 3120: *-*-*) ;; 3121: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3122: esac 3123: target=$ac_cv_target 3124: ac_save_IFS=$IFS; IFS='-' 3125: set x $ac_cv_target 3126: shift 3127: target_cpu=$1 3128: target_vendor=$2 3129: shift; shift 3130: # Remember, the first character of IFS is used to create $*, 3131: # except with old shells: 3132: target_os=$* 3133: IFS=$ac_save_IFS 3134: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3135: 3136: 3137: # The aliases save the names the user supplied, while $host etc. 3138: # will get canonicalized. 3139: test -n "$target_alias" && 3140: test "$program_prefix$program_suffix$program_transform_name" = \ 3141: NONENONEs,x,x, && 3142: program_prefix=${target_alias}- 3143: 3144: if test -n "$ac_tool_prefix"; then 3145: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3146: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3147: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3148: $as_echo_n "checking for $ac_word... " >&6; } 3149: if ${ac_cv_prog_MKDEP+:} false; then : 3150: $as_echo_n "(cached) " >&6 3151: else 3152: if test -n "$MKDEP"; then 3153: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3154: else 3155: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3156: for as_dir in $PATH 3157: do 3158: IFS=$as_save_IFS 3159: test -z "$as_dir" && as_dir=. 3160: for ac_exec_ext in '' $ac_executable_extensions; do 3161: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3162: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3163: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3164: break 2 3165: fi 3166: done 3167: done 3168: IFS=$as_save_IFS 3169: 3170: fi 3171: fi 3172: MKDEP=$ac_cv_prog_MKDEP 3173: if test -n "$MKDEP"; then 3174: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3175: $as_echo "$MKDEP" >&6; } 3176: else 3177: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3178: $as_echo "no" >&6; } 3179: fi 3180: 3181: 3182: fi 3183: if test -z "$ac_cv_prog_MKDEP"; then 3184: ac_ct_MKDEP=$MKDEP 3185: # Extract the first word of "mkdep", so it can be a program name with args. 3186: set dummy mkdep; ac_word=$2 3187: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3188: $as_echo_n "checking for $ac_word... " >&6; } 3189: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3190: $as_echo_n "(cached) " >&6 3191: else 3192: if test -n "$ac_ct_MKDEP"; then 3193: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3194: else 3195: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3196: for as_dir in $PATH 3197: do 3198: IFS=$as_save_IFS 3199: test -z "$as_dir" && as_dir=. 3200: for ac_exec_ext in '' $ac_executable_extensions; do 3201: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3202: ac_cv_prog_ac_ct_MKDEP="mkdep" 3203: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3204: break 2 3205: fi 3206: done 3207: done 3208: IFS=$as_save_IFS 3209: 3210: fi 3211: fi 3212: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3213: if test -n "$ac_ct_MKDEP"; then 3214: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3215: $as_echo "$ac_ct_MKDEP" >&6; } 3216: else 3217: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3218: $as_echo "no" >&6; } 3219: fi 3220: 3221: if test "x$ac_ct_MKDEP" = x; then 3222: MKDEP="no" 3223: else 3224: case $cross_compiling:$ac_tool_warned in 3225: yes:) 3226: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3227: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3228: ac_tool_warned=yes ;; 3229: esac 3230: MKDEP=$ac_ct_MKDEP 3231: fi 3232: else 3233: MKDEP="$ac_cv_prog_MKDEP" 3234: fi 3235: 3236: 3237: 3238: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3239: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3240: 3241: 3242: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_CipherInit_ex in -lcrypto" >&5 3243: $as_echo_n "checking for EVP_CipherInit_ex in -lcrypto... " >&6; } 3244: if ${ac_cv_lib_crypto_EVP_CipherInit_ex+:} false; then : 3245: $as_echo_n "(cached) " >&6 3246: else 3247: ac_check_lib_save_LIBS=$LIBS 3248: LIBS="-lcrypto $LIBS" 3249: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3250: /* end confdefs.h. */ 3251: 3252: /* Override any GCC internal prototype to avoid an error. 3253: Use char because int might match the return type of a GCC 3254: builtin and then its argument prototype would still apply. */ 3255: #ifdef __cplusplus 3256: extern "C" 3257: #endif 3258: char EVP_CipherInit_ex (); 3259: int 3260: main () 3261: { 3262: return EVP_CipherInit_ex (); 3263: ; 3264: return 0; 3265: } 3266: _ACEOF 3267: if ac_fn_c_try_link "$LINENO"; then : 3268: ac_cv_lib_crypto_EVP_CipherInit_ex=yes 3269: else 3270: ac_cv_lib_crypto_EVP_CipherInit_ex=no 3271: fi 3272: rm -f core conftest.err conftest.$ac_objext \ 3273: conftest$ac_exeext conftest.$ac_ext 3274: LIBS=$ac_check_lib_save_LIBS 3275: fi 3276: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_CipherInit_ex" >&5 3277: $as_echo "$ac_cv_lib_crypto_EVP_CipherInit_ex" >&6; } 3278: if test "x$ac_cv_lib_crypto_EVP_CipherInit_ex" = xyes; then : 3279: cat >>confdefs.h <<_ACEOF 3280: #define HAVE_LIBCRYPTO 1 3281: _ACEOF 3282: 3283: LIBS="-lcrypto $LIBS" 3284: 3285: fi 3286: 3287: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5 3288: $as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; } 3289: if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then : 3290: $as_echo_n "(cached) " >&6 3291: else 3292: ac_check_lib_save_LIBS=$LIBS 3293: LIBS="-lpthread $LIBS" 3294: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3295: /* end confdefs.h. */ 3296: 3297: /* Override any GCC internal prototype to avoid an error. 3298: Use char because int might match the return type of a GCC 3299: builtin and then its argument prototype would still apply. */ 3300: #ifdef __cplusplus 3301: extern "C" 3302: #endif 3303: char pthread_mutex_init (); 3304: int 3305: main () 3306: { 3307: return pthread_mutex_init (); 3308: ; 3309: return 0; 3310: } 3311: _ACEOF 3312: if ac_fn_c_try_link "$LINENO"; then : 3313: ac_cv_lib_pthread_pthread_mutex_init=yes 3314: else 3315: ac_cv_lib_pthread_pthread_mutex_init=no 3316: fi 3317: rm -f core conftest.err conftest.$ac_objext \ 3318: conftest$ac_exeext conftest.$ac_ext 3319: LIBS=$ac_check_lib_save_LIBS 3320: fi 3321: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5 3322: $as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; } 3323: if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then : 3324: cat >>confdefs.h <<_ACEOF 3325: #define HAVE_LIBPTHREAD 1 3326: _ACEOF 3327: 3328: LIBS="-lpthread $LIBS" 3329: 3330: fi 3331: 3332: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5 3333: $as_echo_n "checking for forkpty in -lutil... " >&6; } 3334: if ${ac_cv_lib_util_forkpty+:} false; then : 3335: $as_echo_n "(cached) " >&6 3336: else 3337: ac_check_lib_save_LIBS=$LIBS 3338: LIBS="-lutil $LIBS" 3339: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3340: /* end confdefs.h. */ 3341: 3342: /* Override any GCC internal prototype to avoid an error. 3343: Use char because int might match the return type of a GCC 3344: builtin and then its argument prototype would still apply. */ 3345: #ifdef __cplusplus 3346: extern "C" 3347: #endif 3348: char forkpty (); 3349: int 3350: main () 3351: { 3352: return forkpty (); 3353: ; 3354: return 0; 3355: } 3356: _ACEOF 3357: if ac_fn_c_try_link "$LINENO"; then : 3358: ac_cv_lib_util_forkpty=yes 3359: else 3360: ac_cv_lib_util_forkpty=no 3361: fi 3362: rm -f core conftest.err conftest.$ac_objext \ 3363: conftest$ac_exeext conftest.$ac_ext 3364: LIBS=$ac_check_lib_save_LIBS 3365: fi 3366: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5 3367: $as_echo "$ac_cv_lib_util_forkpty" >&6; } 3368: if test "x$ac_cv_lib_util_forkpty" = xyes; then : 3369: cat >>confdefs.h <<_ACEOF 3370: #define HAVE_LIBUTIL 1 3371: _ACEOF 3372: 3373: LIBS="-lutil $LIBS" 3374: 3375: fi 3376: 3377: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for aio_read in -lrt" >&5 3378: $as_echo_n "checking for aio_read in -lrt... " >&6; } 3379: if ${ac_cv_lib_rt_aio_read+:} false; then : 3380: $as_echo_n "(cached) " >&6 3381: else 3382: ac_check_lib_save_LIBS=$LIBS 3383: LIBS="-lrt $LIBS" 3384: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3385: /* end confdefs.h. */ 3386: 3387: /* Override any GCC internal prototype to avoid an error. 3388: Use char because int might match the return type of a GCC 3389: builtin and then its argument prototype would still apply. */ 3390: #ifdef __cplusplus 3391: extern "C" 3392: #endif 3393: char aio_read (); 3394: int 3395: main () 3396: { 3397: return aio_read (); 3398: ; 3399: return 0; 3400: } 3401: _ACEOF 3402: if ac_fn_c_try_link "$LINENO"; then : 3403: ac_cv_lib_rt_aio_read=yes 3404: else 3405: ac_cv_lib_rt_aio_read=no 3406: fi 3407: rm -f core conftest.err conftest.$ac_objext \ 3408: conftest$ac_exeext conftest.$ac_ext 3409: LIBS=$ac_check_lib_save_LIBS 3410: fi 3411: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_aio_read" >&5 3412: $as_echo "$ac_cv_lib_rt_aio_read" >&6; } 3413: if test "x$ac_cv_lib_rt_aio_read" = xyes; then : 3414: cat >>confdefs.h <<_ACEOF 3415: #define HAVE_LIBRT 1 3416: _ACEOF 3417: 3418: LIBS="-lrt $LIBS" 3419: 3420: fi 3421: 3422: 3423: # Checks for header files. 3424: ac_ext=c 3425: ac_cpp='$CPP $CPPFLAGS' 3426: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3427: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3428: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3429: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3430: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3431: # On Suns, sometimes $CPP names a directory. 3432: if test -n "$CPP" && test -d "$CPP"; then 3433: CPP= 3434: fi 3435: if test -z "$CPP"; then 3436: if ${ac_cv_prog_CPP+:} false; then : 3437: $as_echo_n "(cached) " >&6 3438: else 3439: # Double quotes because CPP needs to be expanded 3440: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3441: do 3442: ac_preproc_ok=false 3443: for ac_c_preproc_warn_flag in '' yes 3444: do 3445: # Use a header file that comes with gcc, so configuring glibc 3446: # with a fresh cross-compiler works. 3447: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3448: # <limits.h> exists even on freestanding compilers. 3449: # On the NeXT, cc -E runs the code through the compiler's parser, 3450: # not just through cpp. "Syntax error" is here to catch this case. 3451: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3452: /* end confdefs.h. */ 3453: #ifdef __STDC__ 3454: # include <limits.h> 3455: #else 3456: # include <assert.h> 3457: #endif 3458: Syntax error 3459: _ACEOF 3460: if ac_fn_c_try_cpp "$LINENO"; then : 3461: 3462: else 3463: # Broken: fails on valid input. 3464: continue 3465: fi 3466: rm -f conftest.err conftest.i conftest.$ac_ext 3467: 3468: # OK, works on sane cases. Now check whether nonexistent headers 3469: # can be detected and how. 3470: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3471: /* end confdefs.h. */ 3472: #include <ac_nonexistent.h> 3473: _ACEOF 3474: if ac_fn_c_try_cpp "$LINENO"; then : 3475: # Broken: success on invalid input. 3476: continue 3477: else 3478: # Passes both tests. 3479: ac_preproc_ok=: 3480: break 3481: fi 3482: rm -f conftest.err conftest.i conftest.$ac_ext 3483: 3484: done 3485: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3486: rm -f conftest.i conftest.err conftest.$ac_ext 3487: if $ac_preproc_ok; then : 3488: break 3489: fi 3490: 3491: done 3492: ac_cv_prog_CPP=$CPP 3493: 3494: fi 3495: CPP=$ac_cv_prog_CPP 3496: else 3497: ac_cv_prog_CPP=$CPP 3498: fi 3499: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3500: $as_echo "$CPP" >&6; } 3501: ac_preproc_ok=false 3502: for ac_c_preproc_warn_flag in '' yes 3503: do 3504: # Use a header file that comes with gcc, so configuring glibc 3505: # with a fresh cross-compiler works. 3506: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3507: # <limits.h> exists even on freestanding compilers. 3508: # On the NeXT, cc -E runs the code through the compiler's parser, 3509: # not just through cpp. "Syntax error" is here to catch this case. 3510: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3511: /* end confdefs.h. */ 3512: #ifdef __STDC__ 3513: # include <limits.h> 3514: #else 3515: # include <assert.h> 3516: #endif 3517: Syntax error 3518: _ACEOF 3519: if ac_fn_c_try_cpp "$LINENO"; then : 3520: 3521: else 3522: # Broken: fails on valid input. 3523: continue 3524: fi 3525: rm -f conftest.err conftest.i conftest.$ac_ext 3526: 3527: # OK, works on sane cases. Now check whether nonexistent headers 3528: # can be detected and how. 3529: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530: /* end confdefs.h. */ 3531: #include <ac_nonexistent.h> 3532: _ACEOF 3533: if ac_fn_c_try_cpp "$LINENO"; then : 3534: # Broken: success on invalid input. 3535: continue 3536: else 3537: # Passes both tests. 3538: ac_preproc_ok=: 3539: break 3540: fi 3541: rm -f conftest.err conftest.i conftest.$ac_ext 3542: 3543: done 3544: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3545: rm -f conftest.i conftest.err conftest.$ac_ext 3546: if $ac_preproc_ok; then : 3547: 3548: else 3549: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3550: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3551: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3552: See \`config.log' for more details" "$LINENO" 5; } 3553: fi 3554: 3555: ac_ext=c 3556: ac_cpp='$CPP $CPPFLAGS' 3557: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3558: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3559: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3560: 3561: 3562: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3563: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3564: if ${ac_cv_path_GREP+:} false; then : 3565: $as_echo_n "(cached) " >&6 3566: else 3567: if test -z "$GREP"; then 3568: ac_path_GREP_found=false 3569: # Loop through the user's path and test for each of PROGNAME-LIST 3570: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3571: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3572: do 3573: IFS=$as_save_IFS 3574: test -z "$as_dir" && as_dir=. 3575: for ac_prog in grep ggrep; do 3576: for ac_exec_ext in '' $ac_executable_extensions; do 3577: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3578: as_fn_executable_p "$ac_path_GREP" || continue 3579: # Check for GNU ac_path_GREP and select it if it is found. 3580: # Check for GNU $ac_path_GREP 3581: case `"$ac_path_GREP" --version 2>&1` in 3582: *GNU*) 3583: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3584: *) 3585: ac_count=0 3586: $as_echo_n 0123456789 >"conftest.in" 3587: while : 3588: do 3589: cat "conftest.in" "conftest.in" >"conftest.tmp" 3590: mv "conftest.tmp" "conftest.in" 3591: cp "conftest.in" "conftest.nl" 3592: $as_echo 'GREP' >> "conftest.nl" 3593: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3594: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3595: as_fn_arith $ac_count + 1 && ac_count=$as_val 3596: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3597: # Best one so far, save it but keep looking for a better one 3598: ac_cv_path_GREP="$ac_path_GREP" 3599: ac_path_GREP_max=$ac_count 3600: fi 3601: # 10*(2^10) chars as input seems more than enough 3602: test $ac_count -gt 10 && break 3603: done 3604: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3605: esac 3606: 3607: $ac_path_GREP_found && break 3 3608: done 3609: done 3610: done 3611: IFS=$as_save_IFS 3612: if test -z "$ac_cv_path_GREP"; then 3613: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3614: fi 3615: else 3616: ac_cv_path_GREP=$GREP 3617: fi 3618: 3619: fi 3620: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3621: $as_echo "$ac_cv_path_GREP" >&6; } 3622: GREP="$ac_cv_path_GREP" 3623: 3624: 3625: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3626: $as_echo_n "checking for egrep... " >&6; } 3627: if ${ac_cv_path_EGREP+:} false; then : 3628: $as_echo_n "(cached) " >&6 3629: else 3630: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3631: then ac_cv_path_EGREP="$GREP -E" 3632: else 3633: if test -z "$EGREP"; then 3634: ac_path_EGREP_found=false 3635: # Loop through the user's path and test for each of PROGNAME-LIST 3636: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3637: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3638: do 3639: IFS=$as_save_IFS 3640: test -z "$as_dir" && as_dir=. 3641: for ac_prog in egrep; do 3642: for ac_exec_ext in '' $ac_executable_extensions; do 3643: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3644: as_fn_executable_p "$ac_path_EGREP" || continue 3645: # Check for GNU ac_path_EGREP and select it if it is found. 3646: # Check for GNU $ac_path_EGREP 3647: case `"$ac_path_EGREP" --version 2>&1` in 3648: *GNU*) 3649: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3650: *) 3651: ac_count=0 3652: $as_echo_n 0123456789 >"conftest.in" 3653: while : 3654: do 3655: cat "conftest.in" "conftest.in" >"conftest.tmp" 3656: mv "conftest.tmp" "conftest.in" 3657: cp "conftest.in" "conftest.nl" 3658: $as_echo 'EGREP' >> "conftest.nl" 3659: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3660: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3661: as_fn_arith $ac_count + 1 && ac_count=$as_val 3662: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3663: # Best one so far, save it but keep looking for a better one 3664: ac_cv_path_EGREP="$ac_path_EGREP" 3665: ac_path_EGREP_max=$ac_count 3666: fi 3667: # 10*(2^10) chars as input seems more than enough 3668: test $ac_count -gt 10 && break 3669: done 3670: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3671: esac 3672: 3673: $ac_path_EGREP_found && break 3 3674: done 3675: done 3676: done 3677: IFS=$as_save_IFS 3678: if test -z "$ac_cv_path_EGREP"; then 3679: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3680: fi 3681: else 3682: ac_cv_path_EGREP=$EGREP 3683: fi 3684: 3685: fi 3686: fi 3687: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3688: $as_echo "$ac_cv_path_EGREP" >&6; } 3689: EGREP="$ac_cv_path_EGREP" 3690: 3691: 3692: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3693: $as_echo_n "checking for ANSI C header files... " >&6; } 3694: if ${ac_cv_header_stdc+:} false; then : 3695: $as_echo_n "(cached) " >&6 3696: else 3697: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698: /* end confdefs.h. */ 3699: #include <stdlib.h> 3700: #include <stdarg.h> 3701: #include <string.h> 3702: #include <float.h> 3703: 3704: int 3705: main () 3706: { 3707: 3708: ; 3709: return 0; 3710: } 3711: _ACEOF 3712: if ac_fn_c_try_compile "$LINENO"; then : 3713: ac_cv_header_stdc=yes 3714: else 3715: ac_cv_header_stdc=no 3716: fi 3717: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3718: 3719: if test $ac_cv_header_stdc = yes; then 3720: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3721: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3722: /* end confdefs.h. */ 3723: #include <string.h> 3724: 3725: _ACEOF 3726: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3727: $EGREP "memchr" >/dev/null 2>&1; then : 3728: 3729: else 3730: ac_cv_header_stdc=no 3731: fi 3732: rm -f conftest* 3733: 3734: fi 3735: 3736: if test $ac_cv_header_stdc = yes; then 3737: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3738: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3739: /* end confdefs.h. */ 3740: #include <stdlib.h> 3741: 3742: _ACEOF 3743: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3744: $EGREP "free" >/dev/null 2>&1; then : 3745: 3746: else 3747: ac_cv_header_stdc=no 3748: fi 3749: rm -f conftest* 3750: 3751: fi 3752: 3753: if test $ac_cv_header_stdc = yes; then 3754: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3755: if test "$cross_compiling" = yes; then : 3756: : 3757: else 3758: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3759: /* end confdefs.h. */ 3760: #include <ctype.h> 3761: #include <stdlib.h> 3762: #if ((' ' & 0x0FF) == 0x020) 3763: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3764: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3765: #else 3766: # define ISLOWER(c) \ 3767: (('a' <= (c) && (c) <= 'i') \ 3768: || ('j' <= (c) && (c) <= 'r') \ 3769: || ('s' <= (c) && (c) <= 'z')) 3770: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3771: #endif 3772: 3773: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3774: int 3775: main () 3776: { 3777: int i; 3778: for (i = 0; i < 256; i++) 3779: if (XOR (islower (i), ISLOWER (i)) 3780: || toupper (i) != TOUPPER (i)) 3781: return 2; 3782: return 0; 3783: } 3784: _ACEOF 3785: if ac_fn_c_try_run "$LINENO"; then : 3786: 3787: else 3788: ac_cv_header_stdc=no 3789: fi 3790: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3791: conftest.$ac_objext conftest.beam conftest.$ac_ext 3792: fi 3793: 3794: fi 3795: fi 3796: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3797: $as_echo "$ac_cv_header_stdc" >&6; } 3798: if test $ac_cv_header_stdc = yes; then 3799: 3800: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3801: 3802: fi 3803: 3804: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3805: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3806: inttypes.h stdint.h unistd.h 3807: do : 3808: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3809: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3810: " 3811: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3812: cat >>confdefs.h <<_ACEOF 3813: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3814: _ACEOF 3815: 3816: fi 3817: 3818: done 3819: 3820: 3821: for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h 3822: do : 3823: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3824: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3825: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3826: cat >>confdefs.h <<_ACEOF 3827: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3828: _ACEOF 3829: 3830: fi 3831: 3832: done 3833: 3834: 3835: # Checks for typedefs, structures, and compiler characteristics. 3836: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3837: $as_echo_n "checking for inline... " >&6; } 3838: if ${ac_cv_c_inline+:} false; then : 3839: $as_echo_n "(cached) " >&6 3840: else 3841: ac_cv_c_inline=no 3842: for ac_kw in inline __inline__ __inline; do 3843: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3844: /* end confdefs.h. */ 3845: #ifndef __cplusplus 3846: typedef int foo_t; 3847: static $ac_kw foo_t static_foo () {return 0; } 3848: $ac_kw foo_t foo () {return 0; } 3849: #endif 3850: 3851: _ACEOF 3852: if ac_fn_c_try_compile "$LINENO"; then : 3853: ac_cv_c_inline=$ac_kw 3854: fi 3855: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3856: test "$ac_cv_c_inline" != no && break 3857: done 3858: 3859: fi 3860: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3861: $as_echo "$ac_cv_c_inline" >&6; } 3862: 3863: case $ac_cv_c_inline in 3864: inline | yes) ;; 3865: *) 3866: case $ac_cv_c_inline in 3867: no) ac_val=;; 3868: *) ac_val=$ac_cv_c_inline;; 3869: esac 3870: cat >>confdefs.h <<_ACEOF 3871: #ifndef __cplusplus 3872: #define inline $ac_val 3873: #endif 3874: _ACEOF 3875: ;; 3876: esac 3877: 3878: 3879: # Checks for library functions. 3880: for ac_header in stdlib.h 3881: do : 3882: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3883: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3884: cat >>confdefs.h <<_ACEOF 3885: #define HAVE_STDLIB_H 1 3886: _ACEOF 3887: 3888: fi 3889: 3890: done 3891: 3892: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3893: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3894: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3895: $as_echo_n "(cached) " >&6 3896: else 3897: if test "$cross_compiling" = yes; then : 3898: ac_cv_func_malloc_0_nonnull=no 3899: else 3900: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3901: /* end confdefs.h. */ 3902: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3903: # include <stdlib.h> 3904: #else 3905: char *malloc (); 3906: #endif 3907: 3908: int 3909: main () 3910: { 3911: return ! malloc (0); 3912: ; 3913: return 0; 3914: } 3915: _ACEOF 3916: if ac_fn_c_try_run "$LINENO"; then : 3917: ac_cv_func_malloc_0_nonnull=yes 3918: else 3919: ac_cv_func_malloc_0_nonnull=no 3920: fi 3921: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3922: conftest.$ac_objext conftest.beam conftest.$ac_ext 3923: fi 3924: 3925: fi 3926: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 3927: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 3928: if test $ac_cv_func_malloc_0_nonnull = yes; then : 3929: 3930: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 3931: 3932: else 3933: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 3934: 3935: case " $LIBOBJS " in 3936: *" malloc.$ac_objext "* ) ;; 3937: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 3938: ;; 3939: esac 3940: 3941: 3942: $as_echo "#define malloc rpl_malloc" >>confdefs.h 3943: 3944: fi 3945: 3946: 3947: for ac_header in stdlib.h 3948: do : 3949: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3950: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3951: cat >>confdefs.h <<_ACEOF 3952: #define HAVE_STDLIB_H 1 3953: _ACEOF 3954: 3955: fi 3956: 3957: done 3958: 3959: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 3960: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 3961: if ${ac_cv_func_realloc_0_nonnull+:} false; then : 3962: $as_echo_n "(cached) " >&6 3963: else 3964: if test "$cross_compiling" = yes; then : 3965: ac_cv_func_realloc_0_nonnull=no 3966: else 3967: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3968: /* end confdefs.h. */ 3969: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3970: # include <stdlib.h> 3971: #else 3972: char *realloc (); 3973: #endif 3974: 3975: int 3976: main () 3977: { 3978: return ! realloc (0, 0); 3979: ; 3980: return 0; 3981: } 3982: _ACEOF 3983: if ac_fn_c_try_run "$LINENO"; then : 3984: ac_cv_func_realloc_0_nonnull=yes 3985: else 3986: ac_cv_func_realloc_0_nonnull=no 3987: fi 3988: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3989: conftest.$ac_objext conftest.beam conftest.$ac_ext 3990: fi 3991: 3992: fi 3993: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 3994: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 3995: if test $ac_cv_func_realloc_0_nonnull = yes; then : 3996: 3997: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h 3998: 3999: else 4000: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 4001: 4002: case " $LIBOBJS " in 4003: *" realloc.$ac_objext "* ) ;; 4004: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 4005: ;; 4006: esac 4007: 4008: 4009: $as_echo "#define realloc rpl_realloc" >>confdefs.h 4010: 4011: fi 4012: 4013: 4014: for ac_func in memset regcomp strchr strerror 4015: do : 4016: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4017: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4018: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4019: cat >>confdefs.h <<_ACEOF 4020: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4021: _ACEOF 4022: 4023: fi 4024: done 4025: 4026: 4027: DEBUG=no 4028: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4029: $as_echo_n "checking Debug Build... 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If it contains results you don't 4089: # want to keep, you may remove or edit it. 4090: # 4091: # config.status only pays attention to the cache file if you give it 4092: # the --recheck option to rerun configure. 4093: # 4094: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4095: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4096: # following values. 4097: 4098: _ACEOF 4099: 4100: # The following way of writing the cache mishandles newlines in values, 4101: # but we know of no workaround that is simple, portable, and efficient. 4102: # So, we kill variables containing newlines. 4103: # Ultrix sh set writes to stderr and can't be redirected directly, 4104: # and sets the high bit in the cache file unless we assign to the vars. 4105: ( 4106: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4107: eval ac_val=\$$ac_var 4108: case $ac_val in #( 4109: *${as_nl}*) 4110: case $ac_var in #( 4111: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4112: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4113: esac 4114: case $ac_var in #( 4115: _ | IFS | as_nl) ;; #( 4116: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4117: *) { eval $ac_var=; unset $ac_var;} ;; 4118: esac ;; 4119: esac 4120: done 4121: 4122: (set) 2>&1 | 4123: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4124: *${as_nl}ac_space=\ *) 4125: # `set' does not quote correctly, so add quotes: double-quote 4126: # substitution turns \\\\ into \\, and sed turns \\ into \. 4127: sed -n \ 4128: "s/'/'\\\\''/g; 4129: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4130: ;; #( 4131: *) 4132: # `set' quotes correctly as required by POSIX, so do not add quotes. 4133: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4134: ;; 4135: esac | 4136: sort 4137: ) | 4138: sed ' 4139: /^ac_cv_env_/b end 4140: t clear 4141: :clear 4142: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4143: t end 4144: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4145: :end' >>confcache 4146: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4147: if test -w "$cache_file"; then 4148: if test "x$cache_file" != "x/dev/null"; then 4149: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4150: $as_echo "$as_me: updating cache $cache_file" >&6;} 4151: if test ! -f "$cache_file" || test -h "$cache_file"; then 4152: cat confcache >"$cache_file" 4153: else 4154: case $cache_file in #( 4155: */* | ?:*) 4156: mv -f confcache "$cache_file"$$ && 4157: mv -f "$cache_file"$$ "$cache_file" ;; #( 4158: *) 4159: mv -f confcache "$cache_file" ;; 4160: esac 4161: fi 4162: fi 4163: else 4164: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4165: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4166: fi 4167: fi 4168: rm -f confcache 4169: 4170: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4171: # Let make expand exec_prefix. 4172: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4173: 4174: DEFS=-DHAVE_CONFIG_H 4175: 4176: ac_libobjs= 4177: ac_ltlibobjs= 4178: U= 4179: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4180: # 1. Remove the extension, and $U if already installed. 4181: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4182: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4183: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4184: # will be set to the directory where LIBOBJS objects are built. 4185: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4186: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4187: done 4188: LIBOBJS=$ac_libobjs 4189: 4190: LTLIBOBJS=$ac_ltlibobjs 4191: 4192: 4193: 4194: : "${CONFIG_STATUS=./config.status}" 4195: ac_write_fail=0 4196: ac_clean_files_save=$ac_clean_files 4197: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4198: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4199: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4200: as_write_fail=0 4201: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4202: #! $SHELL 4203: # Generated by $as_me. 4204: # Run this file to recreate the current configuration. 4205: # Compiler output produced by configure, useful for debugging 4206: # configure, is in config.log if it exists. 4207: 4208: debug=false 4209: ac_cs_recheck=false 4210: ac_cs_silent=false 4211: 4212: SHELL=\${CONFIG_SHELL-$SHELL} 4213: export SHELL 4214: _ASEOF 4215: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4216: ## -------------------- ## 4217: ## M4sh Initialization. ## 4218: ## -------------------- ## 4219: 4220: # Be more Bourne compatible 4221: DUALCASE=1; export DUALCASE # for MKS sh 4222: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4223: emulate sh 4224: NULLCMD=: 4225: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4226: # is contrary to our usage. Disable this feature. 4227: alias -g '${1+"$@"}'='"$@"' 4228: setopt NO_GLOB_SUBST 4229: else 4230: case `(set -o) 2>/dev/null` in #( 4231: *posix*) : 4232: set -o posix ;; #( 4233: *) : 4234: ;; 4235: esac 4236: fi 4237: 4238: 4239: as_nl=' 4240: ' 4241: export as_nl 4242: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4243: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4244: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4245: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4246: # Prefer a ksh shell builtin over an external printf program on Solaris, 4247: # but without wasting forks for bash or zsh. 4248: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4249: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4250: as_echo='print -r --' 4251: as_echo_n='print -rn --' 4252: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4253: as_echo='printf %s\n' 4254: as_echo_n='printf %s' 4255: else 4256: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4257: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4258: as_echo_n='/usr/ucb/echo -n' 4259: else 4260: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4261: as_echo_n_body='eval 4262: arg=$1; 4263: case $arg in #( 4264: *"$as_nl"*) 4265: expr "X$arg" : "X\$.*\$$as_nl"; 4266: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4267: esac; 4268: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4269: ' 4270: export as_echo_n_body 4271: as_echo_n='sh -c $as_echo_n_body as_echo' 4272: fi 4273: export as_echo_body 4274: as_echo='sh -c $as_echo_body as_echo' 4275: fi 4276: 4277: # The user is always right. 4278: if test "${PATH_SEPARATOR+set}" != set; then 4279: PATH_SEPARATOR=: 4280: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4281: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4282: PATH_SEPARATOR=';' 4283: } 4284: fi 4285: 4286: 4287: # IFS 4288: # We need space, tab and new line, in precisely that order. Quoting is 4289: # there to prevent editors from complaining about space-tab. 4290: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4291: # splitting by setting IFS to empty value.) 4292: IFS=" "" $as_nl" 4293: 4294: # Find who we are. Look in the path if we contain no directory separator. 4295: as_myself= 4296: case $0 in #(( 4297: *[\\/]* ) as_myself=$0 ;; 4298: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4299: for as_dir in $PATH 4300: do 4301: IFS=$as_save_IFS 4302: test -z "$as_dir" && as_dir=. 4303: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4304: done 4305: IFS=$as_save_IFS 4306: 4307: ;; 4308: esac 4309: # We did not find ourselves, most probably we were run as `sh COMMAND' 4310: # in which case we are not to be found in the path. 4311: if test "x$as_myself" = x; then 4312: as_myself=$0 4313: fi 4314: if test ! -f "$as_myself"; then 4315: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4316: exit 1 4317: fi 4318: 4319: # Unset variables that we do not need and which cause bugs (e.g. in 4320: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4321: # suppresses any "Segmentation fault" message there. '((' could 4322: # trigger a bug in pdksh 5.2.14. 4323: for as_var in BASH_ENV ENV MAIL MAILPATH 4324: do eval test x\${$as_var+set} = xset \ 4325: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4326: done 4327: PS1='$ ' 4328: PS2='> ' 4329: PS4='+ ' 4330: 4331: # NLS nuisances. 4332: LC_ALL=C 4333: export LC_ALL 4334: LANGUAGE=C 4335: export LANGUAGE 4336: 4337: # CDPATH. 4338: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4339: 4340: 4341: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4342: # ---------------------------------------- 4343: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4344: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4345: # script with STATUS, using 1 if that was 0. 4346: as_fn_error () 4347: { 4348: as_status=$1; test $as_status -eq 0 && as_status=1 4349: if test "$4"; then 4350: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4351: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4352: fi 4353: $as_echo "$as_me: error: $2" >&2 4354: as_fn_exit $as_status 4355: } # as_fn_error 4356: 4357: 4358: # as_fn_set_status STATUS 4359: # ----------------------- 4360: # Set $? to STATUS, without forking. 4361: as_fn_set_status () 4362: { 4363: return $1 4364: } # as_fn_set_status 4365: 4366: # as_fn_exit STATUS 4367: # ----------------- 4368: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4369: as_fn_exit () 4370: { 4371: set +e 4372: as_fn_set_status $1 4373: exit $1 4374: } # as_fn_exit 4375: 4376: # as_fn_unset VAR 4377: # --------------- 4378: # Portably unset VAR. 4379: as_fn_unset () 4380: { 4381: { eval $1=; unset $1;} 4382: } 4383: as_unset=as_fn_unset 4384: # as_fn_append VAR VALUE 4385: # ---------------------- 4386: # Append the text in VALUE to the end of the definition contained in VAR. Take 4387: # advantage of any shell optimizations that allow amortized linear growth over 4388: # repeated appends, instead of the typical quadratic growth present in naive 4389: # implementations. 4390: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4391: eval 'as_fn_append () 4392: { 4393: eval $1+=\$2 4394: }' 4395: else 4396: as_fn_append () 4397: { 4398: eval $1=\$$1\$2 4399: } 4400: fi # as_fn_append 4401: 4402: # as_fn_arith ARG... 4403: # ------------------ 4404: # Perform arithmetic evaluation on the ARGs, and store the result in the 4405: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4406: # must be portable across $(()) and expr. 4407: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4408: eval 'as_fn_arith () 4409: { 4410: as_val=$(( $* )) 4411: }' 4412: else 4413: as_fn_arith () 4414: { 4415: as_val=`expr "$@" || test $? -eq 1` 4416: } 4417: fi # as_fn_arith 4418: 4419: 4420: if expr a : '$a$' >/dev/null 2>&1 && 4421: test "X`expr 00001 : '.*$...$'`" = X001; then 4422: as_expr=expr 4423: else 4424: as_expr=false 4425: fi 4426: 4427: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4428: as_basename=basename 4429: else 4430: as_basename=false 4431: fi 4432: 4433: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4434: as_dirname=dirname 4435: else 4436: as_dirname=false 4437: fi 4438: 4439: as_me=`$as_basename -- "$0" || 4440: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4441: X"$0" : 'X$//$$' \| \ 4442: X"$0" : 'X$/$' \| . 2>/dev/null || 4443: $as_echo X/"$0" | 4444: sed '/^.*\/$[^/][^/]*$\/*$/{ 4445: s//\1/ 4446: q 4447: } 4448: /^X\/$\/\/$$/{ 4449: s//\1/ 4450: q 4451: } 4452: /^X\/$\/$.*/{ 4453: s//\1/ 4454: q 4455: } 4456: s/.*/./; q'` 4457: 4458: # Avoid depending upon Character Ranges. 4459: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4460: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4461: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4462: as_cr_digits='0123456789' 4463: as_cr_alnum=$as_cr_Letters$as_cr_digits 4464: 4465: ECHO_C= ECHO_N= ECHO_T= 4466: case `echo -n x` in #((((( 4467: -n*) 4468: case `echo 'xy\c'` in 4469: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4470: xy) ECHO_C='\c';; 4471: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4472: ECHO_T=' ';; 4473: esac;; 4474: *) 4475: ECHO_N='-n';; 4476: esac 4477: 4478: rm -f conf$$ conf$$.exe conf$$.file 4479: if test -d conf$$.dir; then 4480: rm -f conf$$.dir/conf$$.file 4481: else 4482: rm -f conf$$.dir 4483: mkdir conf$$.dir 2>/dev/null 4484: fi 4485: if (echo >conf$$.file) 2>/dev/null; then 4486: if ln -s conf$$.file conf$$ 2>/dev/null; then 4487: as_ln_s='ln -s' 4488: # ... but there are two gotchas: 4489: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4490: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4491: # In both cases, we have to default to `cp -pR'. 4492: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4493: as_ln_s='cp -pR' 4494: elif ln conf$$.file conf$$ 2>/dev/null; then 4495: as_ln_s=ln 4496: else 4497: as_ln_s='cp -pR' 4498: fi 4499: else 4500: as_ln_s='cp -pR' 4501: fi 4502: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4503: rmdir conf$$.dir 2>/dev/null 4504: 4505: 4506: # as_fn_mkdir_p 4507: # ------------- 4508: # Create "$as_dir" as a directory, including parents if necessary. 4509: as_fn_mkdir_p () 4510: { 4511: 4512: case $as_dir in #( 4513: -*) as_dir=./$as_dir;; 4514: esac 4515: test -d "$as_dir" || eval $as_mkdir_p || { 4516: as_dirs= 4517: while :; do 4518: case $as_dir in #( 4519: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4520: *) as_qdir=$as_dir;; 4521: esac 4522: as_dirs="'$as_qdir' $as_dirs" 4523: as_dir=`$as_dirname -- "$as_dir" || 4524: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4525: X"$as_dir" : 'X$//$[^/]' \| \ 4526: X"$as_dir" : 'X$//$$' \| \ 4527: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4528: $as_echo X"$as_dir" | 4529: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4530: s//\1/ 4531: q 4532: } 4533: /^X$\/\/$[^/].*/{ 4534: s//\1/ 4535: q 4536: } 4537: /^X$\/\/$$/{ 4538: s//\1/ 4539: q 4540: } 4541: /^X$\/$.*/{ 4542: s//\1/ 4543: q 4544: } 4545: s/.*/./; q'` 4546: test -d "$as_dir" && break 4547: done 4548: test -z "$as_dirs" || eval "mkdir $as_dirs" 4549: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4550: 4551: 4552: } # as_fn_mkdir_p 4553: if mkdir -p . 2>/dev/null; then 4554: as_mkdir_p='mkdir -p "$as_dir"' 4555: else 4556: test -d ./-p && rmdir ./-p 4557: as_mkdir_p=false 4558: fi 4559: 4560: 4561: # as_fn_executable_p FILE 4562: # ----------------------- 4563: # Test if FILE is an executable regular file. 4564: as_fn_executable_p () 4565: { 4566: test -f "$1" && test -x "$1" 4567: } # as_fn_executable_p 4568: as_test_x='test -x' 4569: as_executable_p=as_fn_executable_p 4570: 4571: # Sed expression to map a string onto a valid CPP name. 4572: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4573: 4574: # Sed expression to map a string onto a valid variable name. 4575: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4576: 4577: 4578: exec 6>&1 4579: ## ----------------------------------- ## 4580: ## Main body of $CONFIG_STATUS script. ## 4581: ## ----------------------------------- ## 4582: _ASEOF 4583: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4584: 4585: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4586: # Save the log message, to keep $0 and so on meaningful, and to 4587: # report actual input values of CONFIG_FILES etc. instead of their 4588: # values after options handling. 4589: ac_log=" 4590: This file was extended by libaitio $as_me 3.2, which was 4591: generated by GNU Autoconf 2.69. Invocation command line was 4592: 4593: CONFIG_FILES = $CONFIG_FILES 4594: CONFIG_HEADERS = $CONFIG_HEADERS 4595: CONFIG_LINKS = $CONFIG_LINKS 4596: CONFIG_COMMANDS = $CONFIG_COMMANDS 4597: $ $0 $@ 4598: 4599: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4600: " 4601: 4602: _ACEOF 4603: 4604: case $ac_config_files in *" 4605: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4606: esac 4607: 4608: case $ac_config_headers in *" 4609: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4610: esac 4611: 4612: 4613: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4614: # Files that config.status was made for. 4615: config_files="$ac_config_files" 4616: config_headers="$ac_config_headers" 4617: 4618: _ACEOF 4619: 4620: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4621: ac_cs_usage="\ 4622: \`$as_me' instantiates files and other configuration actions 4623: from templates according to the current configuration. Unless the files 4624: and actions are specified as TAGs, all are instantiated by default. 4625: 4626: Usage: $0 [OPTION]... [TAG]... 4627: 4628: -h, --help print this help, then exit 4629: -V, --version print version number and configuration settings, then exit 4630: --config print configuration, then exit 4631: -q, --quiet, --silent 4632: do not print progress messages 4633: -d, --debug don't remove temporary files 4634: --recheck update $as_me by reconfiguring in the same conditions 4635: --file=FILE[:TEMPLATE] 4636: instantiate the configuration file FILE 4637: --header=FILE[:TEMPLATE] 4638: instantiate the configuration header FILE 4639: 4640: Configuration files: 4641: $config_files 4642: 4643: Configuration headers: 4644: $config_headers 4645: 4646: Report bugs to <misho@elwix.org>." 4647: 4648: _ACEOF 4649: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4650: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4651: ac_cs_version="\\ 4652: libaitio config.status 3.2 4653: configured by $0, generated by GNU Autoconf 2.69, 4654: with options \\"\$ac_cs_config\\" 4655: 4656: Copyright (C) 2012 Free Software Foundation, Inc. 4657: This config.status script is free software; the Free Software Foundation 4658: gives unlimited permission to copy, distribute and modify it." 4659: 4660: ac_pwd='$ac_pwd' 4661: srcdir='$srcdir' 4662: INSTALL='$INSTALL' 4663: test -n "\$AWK" || AWK=awk 4664: _ACEOF 4665: 4666: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4667: # The default lists apply if the user does not specify any file. 4668: ac_need_defaults=: 4669: while test $# != 0 4670: do 4671: case $1 in 4672: --*=?*) 4673: ac_option=`expr "X$1" : 'X$[^=]*$='` 4674: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4675: ac_shift=: 4676: ;; 4677: --*=) 4678: ac_option=`expr "X$1" : 'X$[^=]*$='` 4679: ac_optarg= 4680: ac_shift=: 4681: ;; 4682: *) 4683: ac_option=$1 4684: ac_optarg=$2 4685: ac_shift=shift 4686: ;; 4687: esac 4688: 4689: case $ac_option in 4690: # Handling of the options. 4691: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4692: ac_cs_recheck=: ;; 4693: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4694: $as_echo "$ac_cs_version"; exit ;; 4695: --config | --confi | --conf | --con | --co | --c ) 4696: $as_echo "$ac_cs_config"; exit ;; 4697: --debug | --debu | --deb | --de | --d | -d ) 4698: debug=: ;; 4699: --file | --fil | --fi | --f ) 4700: $ac_shift 4701: case $ac_optarg in 4702: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4703: '') as_fn_error $? "missing file argument" ;; 4704: esac 4705: as_fn_append CONFIG_FILES " '$ac_optarg'" 4706: ac_need_defaults=false;; 4707: --header | --heade | --head | --hea ) 4708: $ac_shift 4709: case $ac_optarg in 4710: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4711: esac 4712: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4713: ac_need_defaults=false;; 4714: --he | --h) 4715: # Conflict between --help and --header 4716: as_fn_error $? "ambiguous option: \`$1' 4717: Try \`$0 --help' for more information.";; 4718: --help | --hel | -h ) 4719: $as_echo "$ac_cs_usage"; exit ;; 4720: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4721: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4722: ac_cs_silent=: ;; 4723: 4724: # This is an error. 4725: -*) as_fn_error $? "unrecognized option: \`$1' 4726: Try \`$0 --help' for more information." ;; 4727: 4728: *) as_fn_append ac_config_targets " $1" 4729: ac_need_defaults=false ;; 4730: 4731: esac 4732: shift 4733: done 4734: 4735: ac_configure_extra_args= 4736: 4737: if $ac_cs_silent; then 4738: exec 6>/dev/null 4739: ac_configure_extra_args="$ac_configure_extra_args --silent" 4740: fi 4741: 4742: _ACEOF 4743: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4744: if \$ac_cs_recheck; then 4745: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4746: shift 4747: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4748: CONFIG_SHELL='$SHELL' 4749: export CONFIG_SHELL 4750: exec "\$@" 4751: fi 4752: 4753: _ACEOF 4754: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4755: exec 5>>config.log 4756: { 4757: echo 4758: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4759: ## Running $as_me. ## 4760: _ASBOX 4761: $as_echo "$ac_log" 4762: } >&5 4763: 4764: _ACEOF 4765: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4766: _ACEOF 4767: 4768: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4769: 4770: # Handling of arguments. 4771: for ac_config_target in $ac_config_targets 4772: do 4773: case $ac_config_target in 4774: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4775: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4776: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4777: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4778: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4779: 4780: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4781: esac 4782: done 4783: 4784: 4785: # If the user did not use the arguments to specify the items to instantiate, 4786: # then the envvar interface is used. Set only those that are not. 4787: # We use the long form for the default assignment because of an extremely 4788: # bizarre bug on SunOS 4.1.3. 4789: if $ac_need_defaults; then 4790: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4791: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4792: fi 4793: 4794: # Have a temporary directory for convenience. Make it in the build tree 4795: # simply because there is no reason against having it here, and in addition, 4796: # creating and moving files from /tmp can sometimes cause problems. 4797: # Hook for its removal unless debugging. 4798: # Note that there is a small window in which the directory will not be cleaned: 4799: # after its creation but before its name has been assigned to `$tmp'. 4800: $debug || 4801: { 4802: tmp= ac_tmp= 4803: trap 'exit_status=$? 4804: : "${ac_tmp:=$tmp}" 4805: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4806: ' 0 4807: trap 'as_fn_exit 1' 1 2 13 15 4808: } 4809: # Create a (secure) tmp directory for tmp files. 4810: 4811: { 4812: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4813: test -d "$tmp" 4814: } || 4815: { 4816: tmp=./conf$$-$RANDOM 4817: (umask 077 && mkdir "$tmp") 4818: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4819: ac_tmp=$tmp 4820: 4821: # Set up the scripts for CONFIG_FILES section. 4822: # No need to generate them if there are no CONFIG_FILES. 4823: # This happens for instance with `./config.status config.h'. 4824: if test -n "$CONFIG_FILES"; then 4825: 4826: 4827: ac_cr=`echo X | tr X '\015'` 4828: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4829: # But we know of no other shell where ac_cr would be empty at this 4830: # point, so we can use a bashism as a fallback. 4831: if test "x$ac_cr" = x; then 4832: eval ac_cr=\$\'\\r\' 4833: fi 4834: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4835: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4836: ac_cs_awk_cr='\\r' 4837: else 4838: ac_cs_awk_cr=$ac_cr 4839: fi 4840: 4841: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4842: _ACEOF 4843: 4844: 4845: { 4846: echo "cat >conf$$subs.awk <<_ACEOF" && 4847: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4848: echo "_ACEOF" 4849: } >conf$$subs.sh || 4850: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4851: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4852: ac_delim='%!_!# ' 4853: for ac_last_try in false false false false false :; do 4854: . ./conf$$subs.sh || 4855: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4856: 4857: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4858: if test $ac_delim_n = $ac_delim_num; then 4859: break 4860: elif $ac_last_try; then 4861: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4862: else 4863: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4864: fi 4865: done 4866: rm -f conf$$subs.sh 4867: 4868: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4869: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4870: _ACEOF 4871: sed -n ' 4872: h 4873: s/^/S["/; s/!.*/"]=/ 4874: p 4875: g 4876: s/^[^!]*!// 4877: :repl 4878: t repl 4879: s/'"$ac_delim"'$// 4880: t delim 4881: :nl 4882: h 4883: s/$.\{148\}$..*/\1/ 4884: t more1 4885: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4886: p 4887: n 4888: b repl 4889: :more1 4890: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4891: p 4892: g 4893: s/.\{148\}// 4894: t nl 4895: :delim 4896: h 4897: s/$.\{148\}$..*/\1/ 4898: t more2 4899: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4900: p 4901: b 4902: :more2 4903: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4904: p 4905: g 4906: s/.\{148\}// 4907: t delim 4908: ' <conf$$subs.awk | sed ' 4909: /^[^""]/{ 4910: N 4911: s/\n// 4912: } 4913: ' >>$CONFIG_STATUS || ac_write_fail=1 4914: rm -f conf$$subs.awk 4915: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4916: _ACAWK 4917: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4918: for (key in S) S_is_set[key] = 1 4919: FS = "" 4920: 4921: } 4922: { 4923: line = $ 0 4924: nfields = split(line, field, "@") 4925: substed = 0 4926: len = length(field[1]) 4927: for (i = 2; i < nfields; i++) { 4928: key = field[i] 4929: keylen = length(key) 4930: if (S_is_set[key]) { 4931: value = S[key] 4932: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4933: len += length(value) + length(field[++i]) 4934: substed = 1 4935: } else 4936: len += 1 + keylen 4937: } 4938: 4939: print line 4940: } 4941: 4942: _ACAWK 4943: _ACEOF 4944: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4945: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4946: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4947: else 4948: cat 4949: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4950: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4951: _ACEOF 4952: 4953: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4954: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4955: # trailing colons and then remove the whole line if VPATH becomes empty 4956: # (actually we leave an empty line to preserve line numbers). 4957: if test "x$srcdir" = x.; then 4958: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4959: h 4960: s/// 4961: s/^/:/ 4962: s/[ ]*$/:/ 4963: s/:\$(srcdir):/:/g 4964: s/:\${srcdir}:/:/g 4965: s/:@srcdir@:/:/g 4966: s/^:*// 4967: s/:*$// 4968: x 4969: s/$=[ ]*$.*/\1/ 4970: G 4971: s/\n// 4972: s/^[^=]*=[ ]*$// 4973: }' 4974: fi 4975: 4976: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4977: fi # test -n "$CONFIG_FILES" 4978: 4979: # Set up the scripts for CONFIG_HEADERS section. 4980: # No need to generate them if there are no CONFIG_HEADERS. 4981: # This happens for instance with `./config.status Makefile'. 4982: if test -n "$CONFIG_HEADERS"; then 4983: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 4984: BEGIN { 4985: _ACEOF 4986: 4987: # Transform confdefs.h into an awk script `defines.awk', embedded as 4988: # here-document in config.status, that substitutes the proper values into 4989: # config.h.in to produce config.h. 4990: 4991: # Create a delimiter string that does not exist in confdefs.h, to ease 4992: # handling of long lines. 4993: ac_delim='%!_!# ' 4994: for ac_last_try in false false :; do 4995: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 4996: if test -z "$ac_tt"; then 4997: break 4998: elif $ac_last_try; then 4999: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5000: else 5001: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5002: fi 5003: done 5004: 5005: # For the awk script, D is an array of macro values keyed by name, 5006: # likewise P contains macro parameters if any. Preserve backslash 5007: # newline sequences. 5008: 5009: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5010: sed -n ' 5011: s/.\{148\}/&'"$ac_delim"'/g 5012: t rset 5013: :rset 5014: s/^[ ]*#[ ]*define[ ][ ]*/ / 5015: t def 5016: d 5017: :def 5018: s/\\$// 5019: t bsnl 5020: s/["\\]/\\&/g 5021: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5022: D["\1"]=" \3"/p 5023: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5024: d 5025: :bsnl 5026: s/["\\]/\\&/g 5027: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5028: D["\1"]=" \3\\\\\\n"\\/p 5029: t cont 5030: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5031: t cont 5032: d 5033: :cont 5034: n 5035: s/.\{148\}/&'"$ac_delim"'/g 5036: t clear 5037: :clear 5038: s/\\$// 5039: t bsnlc 5040: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5041: d 5042: :bsnlc 5043: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5044: b cont 5045: ' <confdefs.h | sed ' 5046: s/'"$ac_delim"'/"\\\ 5047: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5048: 5049: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5050: for (key in D) D_is_set[key] = 1 5051: FS = "" 5052: } 5053: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5054: line = \$ 0 5055: split(line, arg, " ") 5056: if (arg[1] == "#") { 5057: defundef = arg[2] 5058: mac1 = arg[3] 5059: } else { 5060: defundef = substr(arg[1], 2) 5061: mac1 = arg[2] 5062: } 5063: split(mac1, mac2, "(") #) 5064: macro = mac2[1] 5065: prefix = substr(line, 1, index(line, defundef) - 1) 5066: if (D_is_set[macro]) { 5067: # Preserve the white space surrounding the "#". 5068: print prefix "define", macro P[macro] D[macro] 5069: next 5070: } else { 5071: # Replace #undef with comments. This is necessary, for example, 5072: # in the case of _POSIX_SOURCE, which is predefined and required 5073: # on some systems where configure will not decide to define it. 5074: if (defundef == "undef") { 5075: print "/*", prefix defundef, macro, "*/" 5076: next 5077: } 5078: } 5079: } 5080: { print } 5081: _ACAWK 5082: _ACEOF 5083: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5084: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5085: fi # test -n "$CONFIG_HEADERS" 5086: 5087: 5088: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5089: shift 5090: for ac_tag 5091: do 5092: case $ac_tag in 5093: :[FHLC]) ac_mode=$ac_tag; continue;; 5094: esac 5095: case $ac_mode$ac_tag in 5096: :[FHL]*:*);; 5097: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5098: :[FH]-) ac_tag=-:-;; 5099: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5100: esac 5101: ac_save_IFS=$IFS 5102: IFS=: 5103: set x $ac_tag 5104: IFS=$ac_save_IFS 5105: shift 5106: ac_file=$1 5107: shift 5108: 5109: case $ac_mode in 5110: :L) ac_source=$1;; 5111: :[FH]) 5112: ac_file_inputs= 5113: for ac_f 5114: do 5115: case $ac_f in 5116: -) ac_f="$ac_tmp/stdin";; 5117: *) # Look for the file first in the build tree, then in the source tree 5118: # (if the path is not absolute). The absolute path cannot be DOS-style, 5119: # because $ac_f cannot contain `:'. 5120: test -f "$ac_f" || 5121: case $ac_f in 5122: [\\/$]*) false;; 5123: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5124: esac || 5125: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5126: esac 5127: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5128: as_fn_append ac_file_inputs " '$ac_f'" 5129: done 5130: 5131: # Let's still pretend it is `configure' which instantiates (i.e., don't 5132: # use $as_me), people would be surprised to read: 5133: # /* config.h. Generated by config.status. */ 5134: configure_input='Generated from '` 5135: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5136: `' by configure.' 5137: if test x"$ac_file" != x-; then 5138: configure_input="$ac_file. $configure_input" 5139: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5140: $as_echo "$as_me: creating $ac_file" >&6;} 5141: fi 5142: # Neutralize special characters interpreted by sed in replacement strings. 5143: case $configure_input in #( 5144: *\&* | *\|* | *\\* ) 5145: ac_sed_conf_input=`$as_echo "$configure_input" | 5146: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5147: *) ac_sed_conf_input=$configure_input;; 5148: esac 5149: 5150: case $ac_tag in 5151: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5152: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5153: esac 5154: ;; 5155: esac 5156: 5157: ac_dir=`$as_dirname -- "$ac_file" || 5158: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5159: X"$ac_file" : 'X$//$[^/]' \| \ 5160: X"$ac_file" : 'X$//$$' \| \ 5161: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5162: $as_echo X"$ac_file" | 5163: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5164: s//\1/ 5165: q 5166: } 5167: /^X$\/\/$[^/].*/{ 5168: s//\1/ 5169: q 5170: } 5171: /^X$\/\/$$/{ 5172: s//\1/ 5173: q 5174: } 5175: /^X$\/$.*/{ 5176: s//\1/ 5177: q 5178: } 5179: s/.*/./; q'` 5180: as_dir="$ac_dir"; as_fn_mkdir_p 5181: ac_builddir=. 5182: 5183: case "$ac_dir" in 5184: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5185: *) 5186: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5187: # A ".." for each directory in $ac_dir_suffix. 5188: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5189: case $ac_top_builddir_sub in 5190: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5191: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5192: esac ;; 5193: esac 5194: ac_abs_top_builddir=$ac_pwd 5195: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5196: # for backward compatibility: 5197: ac_top_builddir=$ac_top_build_prefix 5198: 5199: case $srcdir in 5200: .) # We are building in place. 5201: ac_srcdir=. 5202: ac_top_srcdir=$ac_top_builddir_sub 5203: ac_abs_top_srcdir=$ac_pwd ;; 5204: [\\/]* | ?:[\\/]* ) # Absolute name. 5205: ac_srcdir=$srcdir$ac_dir_suffix; 5206: ac_top_srcdir=$srcdir 5207: ac_abs_top_srcdir=$srcdir ;; 5208: *) # Relative name. 5209: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5210: ac_top_srcdir=$ac_top_build_prefix$srcdir 5211: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5212: esac 5213: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5214: 5215: 5216: case $ac_mode in 5217: :F) 5218: # 5219: # CONFIG_FILE 5220: # 5221: 5222: case $INSTALL in 5223: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5224: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5225: esac 5226: _ACEOF 5227: 5228: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5229: # If the template does not know about datarootdir, expand it. 5230: # FIXME: This hack should be removed a few years after 2.60. 5231: ac_datarootdir_hack=; ac_datarootdir_seen= 5232: ac_sed_dataroot=' 5233: /datarootdir/ { 5234: p 5235: q 5236: } 5237: /@datadir@/p 5238: /@docdir@/p 5239: /@infodir@/p 5240: /@localedir@/p 5241: /@mandir@/p' 5242: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5243: *datarootdir*) ac_datarootdir_seen=yes;; 5244: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5245: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5246: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5247: _ACEOF 5248: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5249: ac_datarootdir_hack=' 5250: s&@datadir@&$datadir&g 5251: s&@docdir@&$docdir&g 5252: s&@infodir@&$infodir&g 5253: s&@localedir@&$localedir&g 5254: s&@mandir@&$mandir&g 5255: s&\\\${datarootdir}&$datarootdir&g' ;; 5256: esac 5257: _ACEOF 5258: 5259: # Neutralize VPATH when `$srcdir' = `.'. 5260: # Shell code in configure.ac might set extrasub. 5261: # FIXME: do we really want to maintain this feature? 5262: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5263: ac_sed_extra="$ac_vpsub 5264: $extrasub 5265: _ACEOF 5266: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5267: :t 5268: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5269: s|@configure_input@|$ac_sed_conf_input|;t t 5270: s&@top_builddir@&$ac_top_builddir_sub&;t t 5271: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5272: s&@srcdir@&$ac_srcdir&;t t 5273: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5274: s&@top_srcdir@&$ac_top_srcdir&;t t 5275: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5276: s&@builddir@&$ac_builddir&;t t 5277: s&@abs_builddir@&$ac_abs_builddir&;t t 5278: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5279: s&@INSTALL@&$ac_INSTALL&;t t 5280: $ac_datarootdir_hack 5281: " 5282: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5283: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5284: 5285: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5286: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5287: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5288: "$ac_tmp/out"`; test -z "$ac_out"; } && 5289: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5290: which seems to be undefined. Please make sure it is defined" >&5 5291: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5292: which seems to be undefined. Please make sure it is defined" >&2;} 5293: 5294: rm -f "$ac_tmp/stdin" 5295: case $ac_file in 5296: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5297: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5298: esac \ 5299: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5300: ;; 5301: :H) 5302: # 5303: # CONFIG_HEADER 5304: # 5305: if test x"$ac_file" != x-; then 5306: { 5307: $as_echo "/* $configure_input */" \ 5308: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5309: } >"$ac_tmp/config.h" \ 5310: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5311: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5312: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5313: $as_echo "$as_me: $ac_file is unchanged" >&6;} 5314: else 5315: rm -f "$ac_file" 5316: mv "$ac_tmp/config.h" "$ac_file" \ 5317: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5318: fi 5319: else 5320: $as_echo "/* $configure_input */" \ 5321: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5322: || as_fn_error $? "could not create -" "$LINENO" 5 5323: fi 5324: ;; 5325: 5326: 5327: esac 5328: 5329: done # for ac_tag 5330: 5331: 5332: as_fn_exit 0 5333: _ACEOF 5334: ac_clean_files=$ac_clean_files_save 5335: 5336: test $ac_write_fail = 0 || 5337: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5338: 5339: 5340: # configure is writing to config.log, and then calls config.status. 5341: # config.status does its own redirection, appending to config.log. 5342: # Unfortunately, on DOS this fails, as config.log is still kept open 5343: # by configure, so config.status won't be able to write to it; its 5344: # output is simply discarded. So we exec the FD to /dev/null, 5345: # effectively closing config.log, so it can be properly (re)opened and 5346: # appended to by config.status. When coming back to configure, we 5347: # need to make the FD available again. 5348: if test "$no_create" != yes; then 5349: ac_cs_success=: 5350: ac_config_status_args= 5351: test "$silent" = yes && 5352: ac_config_status_args="$ac_config_status_args --quiet" 5353: exec 5>/dev/null 5354: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5355: exec 5>>config.log 5356: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5357: # would make configure fail if this is the last instruction. 5358: $ac_cs_success || as_fn_exit 1 5359: fi 5360: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5361: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5362: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5363: fi 5364: