libaitsched/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitsched / configure
Revision 1.10: download - view: text, annotated - select for diffs - revision graph
Fri Jun 29 13:52:11 2012 UTC (11 years, 11 months ago) by misho
Branches: MAIN
CVS tags: sched2_4, SCHED2_3, HEAD

ver 2.3

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitsched 2.3. 4: # 5: # Report bugs to <misho@openbsd-bg.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 270: $0: misho@openbsd-bg.org about your system, including any 271: $0: error possibly output before this message. Then install 272: $0: a modern shell, or manually run the script under such a 273: $0: shell if you do have one." 274: fi 275: exit 1 276: fi 277: fi 278: fi 279: SHELL=${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='libaitsched' 582: PACKAGE_TARNAME='libaitsched' 583: PACKAGE_VERSION='2.3' 584: PACKAGE_STRING='libaitsched 2.3' 585: PACKAGE_BUGREPORT='misho@openbsd-bg.org' 586: PACKAGE_URL='' 587: 588: ac_unique_file="src/aitsched.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: RANLIB 644: INSTALL_DATA 645: INSTALL_SCRIPT 646: INSTALL_PROGRAM 647: OBJEXT 648: EXEEXT 649: ac_ct_CC 650: CPPFLAGS 651: LDFLAGS 652: CFLAGS 653: CC 654: target_alias 655: host_alias 656: build_alias 657: LIBS 658: ECHO_T 659: ECHO_N 660: ECHO_C 661: DEFS 662: mandir 663: localedir 664: libdir 665: psdir 666: pdfdir 667: dvidir 668: htmldir 669: infodir 670: docdir 671: oldincludedir 672: includedir 673: localstatedir 674: sharedstatedir 675: sysconfdir 676: datadir 677: datarootdir 678: libexecdir 679: sbindir 680: bindir 681: program_transform_name 682: prefix 683: exec_prefix 684: PACKAGE_URL 685: PACKAGE_BUGREPORT 686: PACKAGE_STRING 687: PACKAGE_VERSION 688: PACKAGE_TARNAME 689: PACKAGE_NAME 690: PATH_SEPARATOR 691: SHELL' 692: ac_subst_files='' 693: ac_user_opts=' 694: enable_option_checking 695: enable_debug 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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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2157: fi 2158: ## -------------------- ## 2159: ## Main body of script. ## 2160: ## -------------------- ## 2161: 2162: ac_ext=c 2163: ac_cpp='$CPP $CPPFLAGS' 2164: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2165: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2166: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2167: 2168: 2169: 2170: ac_config_headers="$ac_config_headers inc/config.h" 2171: 2172: 2173: # Checks for programs. 2174: ac_ext=c 2175: ac_cpp='$CPP $CPPFLAGS' 2176: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2177: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2178: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2179: if test -n "$ac_tool_prefix"; then 2180: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2181: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2182: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2183: $as_echo_n "checking for $ac_word... " >&6; } 2184: if ${ac_cv_prog_CC+:} false; then : 2185: $as_echo_n "(cached) " >&6 2186: else 2187: if test -n "$CC"; then 2188: ac_cv_prog_CC="$CC" # Let the user override the test. 2189: else 2190: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2191: for as_dir in $PATH 2192: do 2193: IFS=$as_save_IFS 2194: test -z "$as_dir" && as_dir=. 2195: for ac_exec_ext in '' $ac_executable_extensions; do 2196: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2197: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2198: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2199: break 2 2200: fi 2201: done 2202: done 2203: IFS=$as_save_IFS 2204: 2205: fi 2206: fi 2207: CC=$ac_cv_prog_CC 2208: if test -n "$CC"; then 2209: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2210: $as_echo "$CC" >&6; } 2211: else 2212: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2213: $as_echo "no" >&6; } 2214: fi 2215: 2216: 2217: fi 2218: if test -z "$ac_cv_prog_CC"; then 2219: ac_ct_CC=$CC 2220: # Extract the first word of "gcc", so it can be a program name with args. 2221: set dummy gcc; 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_ac_ct_CC+:} false; then : 2225: $as_echo_n "(cached) " >&6 2226: else 2227: if test -n "$ac_ct_CC"; then 2228: ac_cv_prog_ac_ct_CC="$ac_ct_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_ac_ct_CC="gcc" 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: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2248: if test -n "$ac_ct_CC"; then 2249: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2250: $as_echo "$ac_ct_CC" >&6; } 2251: else 2252: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2253: $as_echo "no" >&6; } 2254: fi 2255: 2256: if test "x$ac_ct_CC" = x; then 2257: CC="" 2258: else 2259: case $cross_compiling:$ac_tool_warned in 2260: yes:) 2261: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2262: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2263: ac_tool_warned=yes ;; 2264: esac 2265: CC=$ac_ct_CC 2266: fi 2267: else 2268: CC="$ac_cv_prog_CC" 2269: fi 2270: 2271: if test -z "$CC"; then 2272: if test -n "$ac_tool_prefix"; then 2273: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2274: set dummy ${ac_tool_prefix}cc; ac_word=$2 2275: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2276: $as_echo_n "checking for $ac_word... " >&6; } 2277: if ${ac_cv_prog_CC+:} false; then : 2278: $as_echo_n "(cached) " >&6 2279: else 2280: if test -n "$CC"; then 2281: ac_cv_prog_CC="$CC" # Let the user override the test. 2282: else 2283: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2284: for as_dir in $PATH 2285: do 2286: IFS=$as_save_IFS 2287: test -z "$as_dir" && as_dir=. 2288: for ac_exec_ext in '' $ac_executable_extensions; do 2289: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2290: ac_cv_prog_CC="${ac_tool_prefix}cc" 2291: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2292: break 2 2293: fi 2294: done 2295: done 2296: IFS=$as_save_IFS 2297: 2298: fi 2299: fi 2300: CC=$ac_cv_prog_CC 2301: if test -n "$CC"; then 2302: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2303: $as_echo "$CC" >&6; } 2304: else 2305: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2306: $as_echo "no" >&6; } 2307: fi 2308: 2309: 2310: fi 2311: fi 2312: if test -z "$CC"; then 2313: # Extract the first word of "cc", so it can be a program name with args. 2314: set dummy cc; ac_word=$2 2315: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2316: $as_echo_n "checking for $ac_word... " >&6; } 2317: if ${ac_cv_prog_CC+:} false; then : 2318: $as_echo_n "(cached) " >&6 2319: else 2320: if test -n "$CC"; then 2321: ac_cv_prog_CC="$CC" # Let the user override the test. 2322: else 2323: ac_prog_rejected=no 2324: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2325: for as_dir in $PATH 2326: do 2327: IFS=$as_save_IFS 2328: test -z "$as_dir" && as_dir=. 2329: for ac_exec_ext in '' $ac_executable_extensions; do 2330: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2331: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2332: ac_prog_rejected=yes 2333: continue 2334: fi 2335: ac_cv_prog_CC="cc" 2336: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2337: break 2 2338: fi 2339: done 2340: done 2341: IFS=$as_save_IFS 2342: 2343: if test $ac_prog_rejected = yes; then 2344: # We found a bogon in the path, so make sure we never use it. 2345: set dummy $ac_cv_prog_CC 2346: shift 2347: if test $# != 0; then 2348: # We chose a different compiler from the bogus one. 2349: # However, it has the same basename, so the bogon will be chosen 2350: # first if we set CC to just the basename; use the full file name. 2351: shift 2352: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2353: fi 2354: fi 2355: fi 2356: fi 2357: CC=$ac_cv_prog_CC 2358: if test -n "$CC"; then 2359: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2360: $as_echo "$CC" >&6; } 2361: else 2362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2363: $as_echo "no" >&6; } 2364: fi 2365: 2366: 2367: fi 2368: if test -z "$CC"; then 2369: if test -n "$ac_tool_prefix"; then 2370: for ac_prog in cl.exe 2371: do 2372: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2373: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2374: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2375: $as_echo_n "checking for $ac_word... " >&6; } 2376: if ${ac_cv_prog_CC+:} false; then : 2377: $as_echo_n "(cached) " >&6 2378: else 2379: if test -n "$CC"; then 2380: ac_cv_prog_CC="$CC" # Let the user override the test. 2381: else 2382: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2383: for as_dir in $PATH 2384: do 2385: IFS=$as_save_IFS 2386: test -z "$as_dir" && as_dir=. 2387: for ac_exec_ext in '' $ac_executable_extensions; do 2388: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2389: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2390: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2391: break 2 2392: fi 2393: done 2394: done 2395: IFS=$as_save_IFS 2396: 2397: fi 2398: fi 2399: CC=$ac_cv_prog_CC 2400: if test -n "$CC"; then 2401: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2402: $as_echo "$CC" >&6; } 2403: else 2404: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2405: $as_echo "no" >&6; } 2406: fi 2407: 2408: 2409: test -n "$CC" && break 2410: done 2411: fi 2412: if test -z "$CC"; then 2413: ac_ct_CC=$CC 2414: for ac_prog in cl.exe 2415: do 2416: # Extract the first word of "$ac_prog", so it can be a program name with args. 2417: set dummy $ac_prog; ac_word=$2 2418: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2419: $as_echo_n "checking for $ac_word... " >&6; } 2420: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2421: $as_echo_n "(cached) " >&6 2422: else 2423: if test -n "$ac_ct_CC"; then 2424: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2425: else 2426: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2427: for as_dir in $PATH 2428: do 2429: IFS=$as_save_IFS 2430: test -z "$as_dir" && as_dir=. 2431: for ac_exec_ext in '' $ac_executable_extensions; do 2432: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2433: ac_cv_prog_ac_ct_CC="$ac_prog" 2434: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2435: break 2 2436: fi 2437: done 2438: done 2439: IFS=$as_save_IFS 2440: 2441: fi 2442: fi 2443: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2444: if test -n "$ac_ct_CC"; then 2445: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2446: $as_echo "$ac_ct_CC" >&6; } 2447: else 2448: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2449: $as_echo "no" >&6; } 2450: fi 2451: 2452: 2453: test -n "$ac_ct_CC" && break 2454: done 2455: 2456: if test "x$ac_ct_CC" = x; then 2457: CC="" 2458: else 2459: case $cross_compiling:$ac_tool_warned in 2460: yes:) 2461: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2462: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2463: ac_tool_warned=yes ;; 2464: esac 2465: CC=$ac_ct_CC 2466: fi 2467: fi 2468: 2469: fi 2470: 2471: 2472: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2473: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2474: as_fn_error $? "no acceptable C compiler found in \$PATH 2475: See \`config.log' for more details" "$LINENO" 5; } 2476: 2477: # Provide some information about the compiler. 2478: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2479: set X $ac_compile 2480: ac_compiler=$2 2481: for ac_option in --version -v -V -qversion; do 2482: { { ac_try="$ac_compiler $ac_option >&5" 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_compiler $ac_option >&5") 2>conftest.err 2490: ac_status=$? 2491: if test -s conftest.err; then 2492: sed '10a\ 2493: ... rest of stderr output deleted ... 2494: 10q' conftest.err >conftest.er1 2495: cat conftest.er1 >&5 2496: fi 2497: rm -f conftest.er1 conftest.err 2498: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2499: test $ac_status = 0; } 2500: done 2501: 2502: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2503: /* end confdefs.h. */ 2504: 2505: int 2506: main () 2507: { 2508: 2509: ; 2510: return 0; 2511: } 2512: _ACEOF 2513: ac_clean_files_save=$ac_clean_files 2514: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2515: # Try to create an executable without -o first, disregard a.out. 2516: # It will help us diagnose broken compilers, and finding out an intuition 2517: # of exeext. 2518: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2519: $as_echo_n "checking whether the C compiler works... " >&6; } 2520: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2521: 2522: # The possible output files: 2523: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2524: 2525: ac_rmfiles= 2526: for ac_file in $ac_files 2527: do 2528: case $ac_file in 2529: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2530: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2531: esac 2532: done 2533: rm -f $ac_rmfiles 2534: 2535: if { { ac_try="$ac_link_default" 2536: case "(($ac_try" in 2537: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2538: *) ac_try_echo=$ac_try;; 2539: esac 2540: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2541: $as_echo "$ac_try_echo"; } >&5 2542: (eval "$ac_link_default") 2>&5 2543: ac_status=$? 2544: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2545: test $ac_status = 0; }; then : 2546: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2547: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2548: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2549: # so that the user can short-circuit this test for compilers unknown to 2550: # Autoconf. 2551: for ac_file in $ac_files '' 2552: do 2553: test -f "$ac_file" || continue 2554: case $ac_file in 2555: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2556: ;; 2557: [ab].out ) 2558: # We found the default executable, but exeext='' is most 2559: # certainly right. 2560: break;; 2561: *.* ) 2562: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2563: then :; else 2564: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2565: fi 2566: # We set ac_cv_exeext here because the later test for it is not 2567: # safe: cross compilers may not add the suffix if given an `-o' 2568: # argument, so we may need to know it at that point already. 2569: # Even if this section looks crufty: it has the advantage of 2570: # actually working. 2571: break;; 2572: * ) 2573: break;; 2574: esac 2575: done 2576: test "$ac_cv_exeext" = no && ac_cv_exeext= 2577: 2578: else 2579: ac_file='' 2580: fi 2581: if test -z "$ac_file"; then : 2582: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2583: $as_echo "no" >&6; } 2584: $as_echo "$as_me: failed program was:" >&5 2585: sed 's/^/| /' conftest.$ac_ext >&5 2586: 2587: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2588: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2589: as_fn_error 77 "C compiler cannot create executables 2590: See \`config.log' for more details" "$LINENO" 5; } 2591: else 2592: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2593: $as_echo "yes" >&6; } 2594: fi 2595: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2596: $as_echo_n "checking for C compiler default output file name... " >&6; } 2597: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2598: $as_echo "$ac_file" >&6; } 2599: ac_exeext=$ac_cv_exeext 2600: 2601: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2602: ac_clean_files=$ac_clean_files_save 2603: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2604: $as_echo_n "checking for suffix of executables... " >&6; } 2605: if { { ac_try="$ac_link" 2606: case "(($ac_try" in 2607: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2608: *) ac_try_echo=$ac_try;; 2609: esac 2610: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2611: $as_echo "$ac_try_echo"; } >&5 2612: (eval "$ac_link") 2>&5 2613: ac_status=$? 2614: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2615: test $ac_status = 0; }; then : 2616: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2617: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2618: # work properly (i.e., refer to `conftest.exe'), while it won't with 2619: # `rm'. 2620: for ac_file in conftest.exe conftest conftest.*; do 2621: test -f "$ac_file" || continue 2622: case $ac_file in 2623: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2624: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2625: break;; 2626: * ) break;; 2627: esac 2628: done 2629: else 2630: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2631: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2632: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2633: See \`config.log' for more details" "$LINENO" 5; } 2634: fi 2635: rm -f conftest conftest$ac_cv_exeext 2636: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2637: $as_echo "$ac_cv_exeext" >&6; } 2638: 2639: rm -f conftest.$ac_ext 2640: EXEEXT=$ac_cv_exeext 2641: ac_exeext=$EXEEXT 2642: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2643: /* end confdefs.h. */ 2644: #include <stdio.h> 2645: int 2646: main () 2647: { 2648: FILE *f = fopen ("conftest.out", "w"); 2649: return ferror (f) || fclose (f) != 0; 2650: 2651: ; 2652: return 0; 2653: } 2654: _ACEOF 2655: ac_clean_files="$ac_clean_files conftest.out" 2656: # Check that the compiler produces executables we can run. If not, either 2657: # the compiler is broken, or we cross compile. 2658: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2659: $as_echo_n "checking whether we are cross compiling... " >&6; } 2660: if test "$cross_compiling" != yes; then 2661: { { ac_try="$ac_link" 2662: case "(($ac_try" in 2663: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2664: *) ac_try_echo=$ac_try;; 2665: esac 2666: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2667: $as_echo "$ac_try_echo"; } >&5 2668: (eval "$ac_link") 2>&5 2669: ac_status=$? 2670: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2671: test $ac_status = 0; } 2672: if { ac_try='./conftest$ac_cv_exeext' 2673: { { case "(($ac_try" in 2674: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2675: *) ac_try_echo=$ac_try;; 2676: esac 2677: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2678: $as_echo "$ac_try_echo"; } >&5 2679: (eval "$ac_try") 2>&5 2680: ac_status=$? 2681: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2682: test $ac_status = 0; }; }; then 2683: cross_compiling=no 2684: else 2685: if test "$cross_compiling" = maybe; then 2686: cross_compiling=yes 2687: else 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 run C compiled programs. 2691: If you meant to cross compile, use \`--host'. 2692: See \`config.log' for more details" "$LINENO" 5; } 2693: fi 2694: fi 2695: fi 2696: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2697: $as_echo "$cross_compiling" >&6; } 2698: 2699: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2700: ac_clean_files=$ac_clean_files_save 2701: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2702: $as_echo_n "checking for suffix of object files... " >&6; } 2703: if ${ac_cv_objext+:} false; then : 2704: $as_echo_n "(cached) " >&6 2705: else 2706: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2707: /* end confdefs.h. */ 2708: 2709: int 2710: main () 2711: { 2712: 2713: ; 2714: return 0; 2715: } 2716: _ACEOF 2717: rm -f conftest.o conftest.obj 2718: if { { ac_try="$ac_compile" 2719: case "(($ac_try" in 2720: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2721: *) ac_try_echo=$ac_try;; 2722: esac 2723: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2724: $as_echo "$ac_try_echo"; } >&5 2725: (eval "$ac_compile") 2>&5 2726: ac_status=$? 2727: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2728: test $ac_status = 0; }; then : 2729: for ac_file in conftest.o conftest.obj conftest.*; do 2730: test -f "$ac_file" || continue; 2731: case $ac_file in 2732: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2733: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2734: break;; 2735: esac 2736: done 2737: else 2738: $as_echo "$as_me: failed program was:" >&5 2739: sed 's/^/| /' conftest.$ac_ext >&5 2740: 2741: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2742: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2743: as_fn_error $? "cannot compute suffix of object files: cannot compile 2744: See \`config.log' for more details" "$LINENO" 5; } 2745: fi 2746: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2747: fi 2748: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2749: $as_echo "$ac_cv_objext" >&6; } 2750: OBJEXT=$ac_cv_objext 2751: ac_objext=$OBJEXT 2752: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2753: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2754: if ${ac_cv_c_compiler_gnu+:} false; then : 2755: $as_echo_n "(cached) " >&6 2756: else 2757: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2758: /* end confdefs.h. */ 2759: 2760: int 2761: main () 2762: { 2763: #ifndef __GNUC__ 2764: choke me 2765: #endif 2766: 2767: ; 2768: return 0; 2769: } 2770: _ACEOF 2771: if ac_fn_c_try_compile "$LINENO"; then : 2772: ac_compiler_gnu=yes 2773: else 2774: ac_compiler_gnu=no 2775: fi 2776: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2777: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2778: 2779: fi 2780: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2781: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2782: if test $ac_compiler_gnu = yes; then 2783: GCC=yes 2784: else 2785: GCC= 2786: fi 2787: ac_test_CFLAGS=${CFLAGS+set} 2788: ac_save_CFLAGS=$CFLAGS 2789: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2790: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2791: if ${ac_cv_prog_cc_g+:} false; then : 2792: $as_echo_n "(cached) " >&6 2793: else 2794: ac_save_c_werror_flag=$ac_c_werror_flag 2795: ac_c_werror_flag=yes 2796: ac_cv_prog_cc_g=no 2797: CFLAGS="-g" 2798: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2799: /* end confdefs.h. */ 2800: 2801: int 2802: main () 2803: { 2804: 2805: ; 2806: return 0; 2807: } 2808: _ACEOF 2809: if ac_fn_c_try_compile "$LINENO"; then : 2810: ac_cv_prog_cc_g=yes 2811: else 2812: CFLAGS="" 2813: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2814: /* end confdefs.h. */ 2815: 2816: int 2817: main () 2818: { 2819: 2820: ; 2821: return 0; 2822: } 2823: _ACEOF 2824: if ac_fn_c_try_compile "$LINENO"; then : 2825: 2826: else 2827: ac_c_werror_flag=$ac_save_c_werror_flag 2828: CFLAGS="-g" 2829: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2830: /* end confdefs.h. */ 2831: 2832: int 2833: main () 2834: { 2835: 2836: ; 2837: return 0; 2838: } 2839: _ACEOF 2840: if ac_fn_c_try_compile "$LINENO"; then : 2841: ac_cv_prog_cc_g=yes 2842: fi 2843: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2844: fi 2845: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2846: fi 2847: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2848: ac_c_werror_flag=$ac_save_c_werror_flag 2849: fi 2850: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2851: $as_echo "$ac_cv_prog_cc_g" >&6; } 2852: if test "$ac_test_CFLAGS" = set; then 2853: CFLAGS=$ac_save_CFLAGS 2854: elif test $ac_cv_prog_cc_g = yes; then 2855: if test "$GCC" = yes; then 2856: CFLAGS="-g -O2" 2857: else 2858: CFLAGS="-g" 2859: fi 2860: else 2861: if test "$GCC" = yes; then 2862: CFLAGS="-O2" 2863: else 2864: CFLAGS= 2865: fi 2866: fi 2867: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2868: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2869: if ${ac_cv_prog_cc_c89+:} false; then : 2870: $as_echo_n "(cached) " >&6 2871: else 2872: ac_cv_prog_cc_c89=no 2873: ac_save_CC=$CC 2874: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2875: /* end confdefs.h. */ 2876: #include <stdarg.h> 2877: #include <stdio.h> 2878: struct stat; 2879: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2880: struct buf { int x; }; 2881: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2882: static char *e (p, i) 2883: char **p; 2884: int i; 2885: { 2886: return p[i]; 2887: } 2888: static char *f (char * (*g) (char **, int), char **p, ...) 2889: { 2890: char *s; 2891: va_list v; 2892: va_start (v,p); 2893: s = g (p, va_arg (v,int)); 2894: va_end (v); 2895: return s; 2896: } 2897: 2898: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2899: function prototypes and stuff, but not '\xHH' hex character constants. 2900: These don't provoke an error unfortunately, instead are silently treated 2901: as 'x'. The following induces an error, until -std is added to get 2902: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2903: array size at least. It's necessary to write '\x00'==0 to get something 2904: that's true only with -std. */ 2905: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2906: 2907: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2908: inside strings and character constants. */ 2909: #define FOO(x) 'x' 2910: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2911: 2912: int test (int i, double x); 2913: struct s1 {int (*f) (int a);}; 2914: struct s2 {int (*f) (double a);}; 2915: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2916: int argc; 2917: char **argv; 2918: int 2919: main () 2920: { 2921: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2922: ; 2923: return 0; 2924: } 2925: _ACEOF 2926: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2927: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2928: do 2929: CC="$ac_save_CC $ac_arg" 2930: if ac_fn_c_try_compile "$LINENO"; then : 2931: ac_cv_prog_cc_c89=$ac_arg 2932: fi 2933: rm -f core conftest.err conftest.$ac_objext 2934: test "x$ac_cv_prog_cc_c89" != "xno" && break 2935: done 2936: rm -f conftest.$ac_ext 2937: CC=$ac_save_CC 2938: 2939: fi 2940: # AC_CACHE_VAL 2941: case "x$ac_cv_prog_cc_c89" in 2942: x) 2943: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2944: $as_echo "none needed" >&6; } ;; 2945: xno) 2946: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2947: $as_echo "unsupported" >&6; } ;; 2948: *) 2949: CC="$CC $ac_cv_prog_cc_c89" 2950: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2951: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2952: esac 2953: if test "x$ac_cv_prog_cc_c89" != xno; then : 2954: 2955: fi 2956: 2957: ac_ext=c 2958: ac_cpp='$CPP $CPPFLAGS' 2959: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2960: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2961: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2962: 2963: ac_aux_dir= 2964: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2965: if test -f "$ac_dir/install-sh"; then 2966: ac_aux_dir=$ac_dir 2967: ac_install_sh="$ac_aux_dir/install-sh -c" 2968: break 2969: elif test -f "$ac_dir/install.sh"; then 2970: ac_aux_dir=$ac_dir 2971: ac_install_sh="$ac_aux_dir/install.sh -c" 2972: break 2973: elif test -f "$ac_dir/shtool"; then 2974: ac_aux_dir=$ac_dir 2975: ac_install_sh="$ac_aux_dir/shtool install -c" 2976: break 2977: fi 2978: done 2979: if test -z "$ac_aux_dir"; then 2980: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2981: fi 2982: 2983: # These three variables are undocumented and unsupported, 2984: # and are intended to be withdrawn in a future Autoconf release. 2985: # They can cause serious problems if a builder's source tree is in a directory 2986: # whose full name contains unusual characters. 2987: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2988: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2989: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2990: 2991: 2992: # Find a good install program. We prefer a C program (faster), 2993: # so one script is as good as another. But avoid the broken or 2994: # incompatible versions: 2995: # SysV /etc/install, /usr/sbin/install 2996: # SunOS /usr/etc/install 2997: # IRIX /sbin/install 2998: # AIX /bin/install 2999: # AmigaOS /C/install, which installs bootblocks on floppy discs 3000: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3001: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3002: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3003: # OS/2's system install, which has a completely different semantic 3004: # ./install, which can be erroneously created by make from ./install.sh. 3005: # Reject install programs that cannot install multiple files. 3006: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3007: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3008: if test -z "$INSTALL"; then 3009: if ${ac_cv_path_install+:} false; then : 3010: $as_echo_n "(cached) " >&6 3011: else 3012: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3013: for as_dir in $PATH 3014: do 3015: IFS=$as_save_IFS 3016: test -z "$as_dir" && as_dir=. 3017: # Account for people who put trailing slashes in PATH elements. 3018: case $as_dir/ in #(( 3019: ./ | .// | /[cC]/* | \ 3020: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3021: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3022: /usr/ucb/* ) ;; 3023: *) 3024: # OSF1 and SCO ODT 3.0 have their own names for install. 3025: # Don't use installbsd from OSF since it installs stuff as root 3026: # by default. 3027: for ac_prog in ginstall scoinst install; do 3028: for ac_exec_ext in '' $ac_executable_extensions; do 3029: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3030: if test $ac_prog = install && 3031: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3032: # AIX install. It has an incompatible calling convention. 3033: : 3034: elif test $ac_prog = install && 3035: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3036: # program-specific install script used by HP pwplus--don't use. 3037: : 3038: else 3039: rm -rf conftest.one conftest.two conftest.dir 3040: echo one > conftest.one 3041: echo two > conftest.two 3042: mkdir conftest.dir 3043: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3044: test -s conftest.one && test -s conftest.two && 3045: test -s conftest.dir/conftest.one && 3046: test -s conftest.dir/conftest.two 3047: then 3048: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3049: break 3 3050: fi 3051: fi 3052: fi 3053: done 3054: done 3055: ;; 3056: esac 3057: 3058: done 3059: IFS=$as_save_IFS 3060: 3061: rm -rf conftest.one conftest.two conftest.dir 3062: 3063: fi 3064: if test "${ac_cv_path_install+set}" = set; then 3065: INSTALL=$ac_cv_path_install 3066: else 3067: # As a last resort, use the slow shell script. Don't cache a 3068: # value for INSTALL within a source directory, because that will 3069: # break other packages using the cache if that directory is 3070: # removed, or if the value is a relative name. 3071: INSTALL=$ac_install_sh 3072: fi 3073: fi 3074: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3075: $as_echo "$INSTALL" >&6; } 3076: 3077: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3078: # It thinks the first close brace ends the variable substitution. 3079: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3080: 3081: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3082: 3083: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3084: 3085: if test -n "$ac_tool_prefix"; then 3086: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3087: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3088: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3089: $as_echo_n "checking for $ac_word... " >&6; } 3090: if ${ac_cv_prog_RANLIB+:} false; then : 3091: $as_echo_n "(cached) " >&6 3092: else 3093: if test -n "$RANLIB"; then 3094: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3095: else 3096: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3097: for as_dir in $PATH 3098: do 3099: IFS=$as_save_IFS 3100: test -z "$as_dir" && as_dir=. 3101: for ac_exec_ext in '' $ac_executable_extensions; do 3102: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3103: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3104: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3105: break 2 3106: fi 3107: done 3108: done 3109: IFS=$as_save_IFS 3110: 3111: fi 3112: fi 3113: RANLIB=$ac_cv_prog_RANLIB 3114: if test -n "$RANLIB"; then 3115: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3116: $as_echo "$RANLIB" >&6; } 3117: else 3118: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3119: $as_echo "no" >&6; } 3120: fi 3121: 3122: 3123: fi 3124: if test -z "$ac_cv_prog_RANLIB"; then 3125: ac_ct_RANLIB=$RANLIB 3126: # Extract the first word of "ranlib", so it can be a program name with args. 3127: set dummy ranlib; ac_word=$2 3128: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3129: $as_echo_n "checking for $ac_word... " >&6; } 3130: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3131: $as_echo_n "(cached) " >&6 3132: else 3133: if test -n "$ac_ct_RANLIB"; then 3134: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3135: else 3136: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3137: for as_dir in $PATH 3138: do 3139: IFS=$as_save_IFS 3140: test -z "$as_dir" && as_dir=. 3141: for ac_exec_ext in '' $ac_executable_extensions; do 3142: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3143: ac_cv_prog_ac_ct_RANLIB="ranlib" 3144: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3145: break 2 3146: fi 3147: done 3148: done 3149: IFS=$as_save_IFS 3150: 3151: fi 3152: fi 3153: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3154: if test -n "$ac_ct_RANLIB"; then 3155: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3156: $as_echo "$ac_ct_RANLIB" >&6; } 3157: else 3158: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3159: $as_echo "no" >&6; } 3160: fi 3161: 3162: if test "x$ac_ct_RANLIB" = x; then 3163: RANLIB=":" 3164: else 3165: case $cross_compiling:$ac_tool_warned in 3166: yes:) 3167: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3168: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3169: ac_tool_warned=yes ;; 3170: esac 3171: RANLIB=$ac_ct_RANLIB 3172: fi 3173: else 3174: RANLIB="$ac_cv_prog_RANLIB" 3175: fi 3176: 3177: 3178: # Make sure we can run config.sub. 3179: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3180: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3181: 3182: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3183: $as_echo_n "checking build system type... " >&6; } 3184: if ${ac_cv_build+:} false; then : 3185: $as_echo_n "(cached) " >&6 3186: else 3187: ac_build_alias=$build_alias 3188: test "x$ac_build_alias" = x && 3189: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3190: test "x$ac_build_alias" = x && 3191: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3192: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3193: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3194: 3195: fi 3196: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3197: $as_echo "$ac_cv_build" >&6; } 3198: case $ac_cv_build in 3199: *-*-*) ;; 3200: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3201: esac 3202: build=$ac_cv_build 3203: ac_save_IFS=$IFS; IFS='-' 3204: set x $ac_cv_build 3205: shift 3206: build_cpu=$1 3207: build_vendor=$2 3208: shift; shift 3209: # Remember, the first character of IFS is used to create $*, 3210: # except with old shells: 3211: build_os=$* 3212: IFS=$ac_save_IFS 3213: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3214: 3215: 3216: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3217: $as_echo_n "checking host system type... " >&6; } 3218: if ${ac_cv_host+:} false; then : 3219: $as_echo_n "(cached) " >&6 3220: else 3221: if test "x$host_alias" = x; then 3222: ac_cv_host=$ac_cv_build 3223: else 3224: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3225: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3226: fi 3227: 3228: fi 3229: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3230: $as_echo "$ac_cv_host" >&6; } 3231: case $ac_cv_host in 3232: *-*-*) ;; 3233: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3234: esac 3235: host=$ac_cv_host 3236: ac_save_IFS=$IFS; IFS='-' 3237: set x $ac_cv_host 3238: shift 3239: host_cpu=$1 3240: host_vendor=$2 3241: shift; shift 3242: # Remember, the first character of IFS is used to create $*, 3243: # except with old shells: 3244: host_os=$* 3245: IFS=$ac_save_IFS 3246: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3247: 3248: 3249: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3250: $as_echo_n "checking target system type... " >&6; } 3251: if ${ac_cv_target+:} false; then : 3252: $as_echo_n "(cached) " >&6 3253: else 3254: if test "x$target_alias" = x; then 3255: ac_cv_target=$ac_cv_host 3256: else 3257: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3258: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3259: fi 3260: 3261: fi 3262: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3263: $as_echo "$ac_cv_target" >&6; } 3264: case $ac_cv_target in 3265: *-*-*) ;; 3266: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3267: esac 3268: target=$ac_cv_target 3269: ac_save_IFS=$IFS; IFS='-' 3270: set x $ac_cv_target 3271: shift 3272: target_cpu=$1 3273: target_vendor=$2 3274: shift; shift 3275: # Remember, the first character of IFS is used to create $*, 3276: # except with old shells: 3277: target_os=$* 3278: IFS=$ac_save_IFS 3279: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3280: 3281: 3282: # The aliases save the names the user supplied, while $host etc. 3283: # will get canonicalized. 3284: test -n "$target_alias" && 3285: test "$program_prefix$program_suffix$program_transform_name" = \ 3286: NONENONEs,x,x, && 3287: program_prefix=${target_alias}- 3288: 3289: if test -n "$ac_tool_prefix"; then 3290: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3291: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3292: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3293: $as_echo_n "checking for $ac_word... " >&6; } 3294: if ${ac_cv_prog_MKDEP+:} false; then : 3295: $as_echo_n "(cached) " >&6 3296: else 3297: if test -n "$MKDEP"; then 3298: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3299: else 3300: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3301: for as_dir in $PATH 3302: do 3303: IFS=$as_save_IFS 3304: test -z "$as_dir" && as_dir=. 3305: for ac_exec_ext in '' $ac_executable_extensions; do 3306: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3307: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3308: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3309: break 2 3310: fi 3311: done 3312: done 3313: IFS=$as_save_IFS 3314: 3315: fi 3316: fi 3317: MKDEP=$ac_cv_prog_MKDEP 3318: if test -n "$MKDEP"; then 3319: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3320: $as_echo "$MKDEP" >&6; } 3321: else 3322: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3323: $as_echo "no" >&6; } 3324: fi 3325: 3326: 3327: fi 3328: if test -z "$ac_cv_prog_MKDEP"; then 3329: ac_ct_MKDEP=$MKDEP 3330: # Extract the first word of "mkdep", so it can be a program name with args. 3331: set dummy mkdep; ac_word=$2 3332: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3333: $as_echo_n "checking for $ac_word... " >&6; } 3334: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3335: $as_echo_n "(cached) " >&6 3336: else 3337: if test -n "$ac_ct_MKDEP"; then 3338: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3339: else 3340: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3341: for as_dir in $PATH 3342: do 3343: IFS=$as_save_IFS 3344: test -z "$as_dir" && as_dir=. 3345: for ac_exec_ext in '' $ac_executable_extensions; do 3346: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3347: ac_cv_prog_ac_ct_MKDEP="mkdep" 3348: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3349: break 2 3350: fi 3351: done 3352: done 3353: IFS=$as_save_IFS 3354: 3355: fi 3356: fi 3357: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3358: if test -n "$ac_ct_MKDEP"; then 3359: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3360: $as_echo "$ac_ct_MKDEP" >&6; } 3361: else 3362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3363: $as_echo "no" >&6; } 3364: fi 3365: 3366: if test "x$ac_ct_MKDEP" = x; then 3367: MKDEP="no" 3368: else 3369: case $cross_compiling:$ac_tool_warned in 3370: yes:) 3371: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3372: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3373: ac_tool_warned=yes ;; 3374: esac 3375: MKDEP=$ac_ct_MKDEP 3376: fi 3377: else 3378: MKDEP="$ac_cv_prog_MKDEP" 3379: fi 3380: 3381: 3382: 3383: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3384: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3385: 3386: 3387: # Checks for libraries. 3388: 3389: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 3390: $as_echo_n "checking for pthread_create in -lpthread... " >&6; } 3391: if ${ac_cv_lib_pthread_pthread_create+:} false; then : 3392: $as_echo_n "(cached) " >&6 3393: else 3394: ac_check_lib_save_LIBS=$LIBS 3395: LIBS="-lpthread $LIBS" 3396: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3397: /* end confdefs.h. */ 3398: 3399: /* Override any GCC internal prototype to avoid an error. 3400: Use char because int might match the return type of a GCC 3401: builtin and then its argument prototype would still apply. */ 3402: #ifdef __cplusplus 3403: extern "C" 3404: #endif 3405: char pthread_create (); 3406: int 3407: main () 3408: { 3409: return pthread_create (); 3410: ; 3411: return 0; 3412: } 3413: _ACEOF 3414: if ac_fn_c_try_link "$LINENO"; then : 3415: ac_cv_lib_pthread_pthread_create=yes 3416: else 3417: ac_cv_lib_pthread_pthread_create=no 3418: fi 3419: rm -f core conftest.err conftest.$ac_objext \ 3420: conftest$ac_exeext conftest.$ac_ext 3421: LIBS=$ac_check_lib_save_LIBS 3422: fi 3423: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 3424: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 3425: if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : 3426: cat >>confdefs.h <<_ACEOF 3427: #define HAVE_LIBPTHREAD 1 3428: _ACEOF 3429: 3430: LIBS="-lpthread $LIBS" 3431: 3432: fi 3433: 3434: 3435: # Checks for header files. 3436: ac_ext=c 3437: ac_cpp='$CPP $CPPFLAGS' 3438: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3439: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3440: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3441: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3442: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3443: # On Suns, sometimes $CPP names a directory. 3444: if test -n "$CPP" && test -d "$CPP"; then 3445: CPP= 3446: fi 3447: if test -z "$CPP"; then 3448: if ${ac_cv_prog_CPP+:} false; then : 3449: $as_echo_n "(cached) " >&6 3450: else 3451: # Double quotes because CPP needs to be expanded 3452: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3453: do 3454: ac_preproc_ok=false 3455: for ac_c_preproc_warn_flag in '' yes 3456: do 3457: # Use a header file that comes with gcc, so configuring glibc 3458: # with a fresh cross-compiler works. 3459: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3460: # <limits.h> exists even on freestanding compilers. 3461: # On the NeXT, cc -E runs the code through the compiler's parser, 3462: # not just through cpp. "Syntax error" is here to catch this case. 3463: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3464: /* end confdefs.h. */ 3465: #ifdef __STDC__ 3466: # include <limits.h> 3467: #else 3468: # include <assert.h> 3469: #endif 3470: Syntax error 3471: _ACEOF 3472: if ac_fn_c_try_cpp "$LINENO"; then : 3473: 3474: else 3475: # Broken: fails on valid input. 3476: continue 3477: fi 3478: rm -f conftest.err conftest.i conftest.$ac_ext 3479: 3480: # OK, works on sane cases. Now check whether nonexistent headers 3481: # can be detected and how. 3482: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3483: /* end confdefs.h. */ 3484: #include <ac_nonexistent.h> 3485: _ACEOF 3486: if ac_fn_c_try_cpp "$LINENO"; then : 3487: # Broken: success on invalid input. 3488: continue 3489: else 3490: # Passes both tests. 3491: ac_preproc_ok=: 3492: break 3493: fi 3494: rm -f conftest.err conftest.i conftest.$ac_ext 3495: 3496: done 3497: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3498: rm -f conftest.i conftest.err conftest.$ac_ext 3499: if $ac_preproc_ok; then : 3500: break 3501: fi 3502: 3503: done 3504: ac_cv_prog_CPP=$CPP 3505: 3506: fi 3507: CPP=$ac_cv_prog_CPP 3508: else 3509: ac_cv_prog_CPP=$CPP 3510: fi 3511: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3512: $as_echo "$CPP" >&6; } 3513: ac_preproc_ok=false 3514: for ac_c_preproc_warn_flag in '' yes 3515: do 3516: # Use a header file that comes with gcc, so configuring glibc 3517: # with a fresh cross-compiler works. 3518: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3519: # <limits.h> exists even on freestanding compilers. 3520: # On the NeXT, cc -E runs the code through the compiler's parser, 3521: # not just through cpp. "Syntax error" is here to catch this case. 3522: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3523: /* end confdefs.h. */ 3524: #ifdef __STDC__ 3525: # include <limits.h> 3526: #else 3527: # include <assert.h> 3528: #endif 3529: Syntax error 3530: _ACEOF 3531: if ac_fn_c_try_cpp "$LINENO"; then : 3532: 3533: else 3534: # Broken: fails on valid input. 3535: continue 3536: fi 3537: rm -f conftest.err conftest.i conftest.$ac_ext 3538: 3539: # OK, works on sane cases. Now check whether nonexistent headers 3540: # can be detected and how. 3541: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3542: /* end confdefs.h. */ 3543: #include <ac_nonexistent.h> 3544: _ACEOF 3545: if ac_fn_c_try_cpp "$LINENO"; then : 3546: # Broken: success on invalid input. 3547: continue 3548: else 3549: # Passes both tests. 3550: ac_preproc_ok=: 3551: break 3552: fi 3553: rm -f conftest.err conftest.i conftest.$ac_ext 3554: 3555: done 3556: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3557: rm -f conftest.i conftest.err conftest.$ac_ext 3558: if $ac_preproc_ok; then : 3559: 3560: else 3561: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3562: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3563: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3564: See \`config.log' for more details" "$LINENO" 5; } 3565: fi 3566: 3567: ac_ext=c 3568: ac_cpp='$CPP $CPPFLAGS' 3569: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3570: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3571: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3572: 3573: 3574: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3575: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3576: if ${ac_cv_path_GREP+:} false; then : 3577: $as_echo_n "(cached) " >&6 3578: else 3579: if test -z "$GREP"; then 3580: ac_path_GREP_found=false 3581: # Loop through the user's path and test for each of PROGNAME-LIST 3582: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3583: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3584: do 3585: IFS=$as_save_IFS 3586: test -z "$as_dir" && as_dir=. 3587: for ac_prog in grep ggrep; do 3588: for ac_exec_ext in '' $ac_executable_extensions; do 3589: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3590: as_fn_executable_p "$ac_path_GREP" || continue 3591: # Check for GNU ac_path_GREP and select it if it is found. 3592: # Check for GNU $ac_path_GREP 3593: case `"$ac_path_GREP" --version 2>&1` in 3594: *GNU*) 3595: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3596: *) 3597: ac_count=0 3598: $as_echo_n 0123456789 >"conftest.in" 3599: while : 3600: do 3601: cat "conftest.in" "conftest.in" >"conftest.tmp" 3602: mv "conftest.tmp" "conftest.in" 3603: cp "conftest.in" "conftest.nl" 3604: $as_echo 'GREP' >> "conftest.nl" 3605: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3606: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3607: as_fn_arith $ac_count + 1 && ac_count=$as_val 3608: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3609: # Best one so far, save it but keep looking for a better one 3610: ac_cv_path_GREP="$ac_path_GREP" 3611: ac_path_GREP_max=$ac_count 3612: fi 3613: # 10*(2^10) chars as input seems more than enough 3614: test $ac_count -gt 10 && break 3615: done 3616: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3617: esac 3618: 3619: $ac_path_GREP_found && break 3 3620: done 3621: done 3622: done 3623: IFS=$as_save_IFS 3624: if test -z "$ac_cv_path_GREP"; then 3625: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3626: fi 3627: else 3628: ac_cv_path_GREP=$GREP 3629: fi 3630: 3631: fi 3632: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3633: $as_echo "$ac_cv_path_GREP" >&6; } 3634: GREP="$ac_cv_path_GREP" 3635: 3636: 3637: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3638: $as_echo_n "checking for egrep... " >&6; } 3639: if ${ac_cv_path_EGREP+:} false; then : 3640: $as_echo_n "(cached) " >&6 3641: else 3642: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3643: then ac_cv_path_EGREP="$GREP -E" 3644: else 3645: if test -z "$EGREP"; then 3646: ac_path_EGREP_found=false 3647: # Loop through the user's path and test for each of PROGNAME-LIST 3648: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3649: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3650: do 3651: IFS=$as_save_IFS 3652: test -z "$as_dir" && as_dir=. 3653: for ac_prog in egrep; do 3654: for ac_exec_ext in '' $ac_executable_extensions; do 3655: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3656: as_fn_executable_p "$ac_path_EGREP" || continue 3657: # Check for GNU ac_path_EGREP and select it if it is found. 3658: # Check for GNU $ac_path_EGREP 3659: case `"$ac_path_EGREP" --version 2>&1` in 3660: *GNU*) 3661: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3662: *) 3663: ac_count=0 3664: $as_echo_n 0123456789 >"conftest.in" 3665: while : 3666: do 3667: cat "conftest.in" "conftest.in" >"conftest.tmp" 3668: mv "conftest.tmp" "conftest.in" 3669: cp "conftest.in" "conftest.nl" 3670: $as_echo 'EGREP' >> "conftest.nl" 3671: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3672: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3673: as_fn_arith $ac_count + 1 && ac_count=$as_val 3674: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3675: # Best one so far, save it but keep looking for a better one 3676: ac_cv_path_EGREP="$ac_path_EGREP" 3677: ac_path_EGREP_max=$ac_count 3678: fi 3679: # 10*(2^10) chars as input seems more than enough 3680: test $ac_count -gt 10 && break 3681: done 3682: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3683: esac 3684: 3685: $ac_path_EGREP_found && break 3 3686: done 3687: done 3688: done 3689: IFS=$as_save_IFS 3690: if test -z "$ac_cv_path_EGREP"; then 3691: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3692: fi 3693: else 3694: ac_cv_path_EGREP=$EGREP 3695: fi 3696: 3697: fi 3698: fi 3699: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3700: $as_echo "$ac_cv_path_EGREP" >&6; } 3701: EGREP="$ac_cv_path_EGREP" 3702: 3703: 3704: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3705: $as_echo_n "checking for ANSI C header files... " >&6; } 3706: if ${ac_cv_header_stdc+:} false; then : 3707: $as_echo_n "(cached) " >&6 3708: else 3709: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3710: /* end confdefs.h. */ 3711: #include <stdlib.h> 3712: #include <stdarg.h> 3713: #include <string.h> 3714: #include <float.h> 3715: 3716: int 3717: main () 3718: { 3719: 3720: ; 3721: return 0; 3722: } 3723: _ACEOF 3724: if ac_fn_c_try_compile "$LINENO"; then : 3725: ac_cv_header_stdc=yes 3726: else 3727: ac_cv_header_stdc=no 3728: fi 3729: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3730: 3731: if test $ac_cv_header_stdc = yes; then 3732: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3733: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3734: /* end confdefs.h. */ 3735: #include <string.h> 3736: 3737: _ACEOF 3738: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3739: $EGREP "memchr" >/dev/null 2>&1; then : 3740: 3741: else 3742: ac_cv_header_stdc=no 3743: fi 3744: rm -f conftest* 3745: 3746: fi 3747: 3748: if test $ac_cv_header_stdc = yes; then 3749: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3750: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3751: /* end confdefs.h. */ 3752: #include <stdlib.h> 3753: 3754: _ACEOF 3755: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3756: $EGREP "free" >/dev/null 2>&1; then : 3757: 3758: else 3759: ac_cv_header_stdc=no 3760: fi 3761: rm -f conftest* 3762: 3763: fi 3764: 3765: if test $ac_cv_header_stdc = yes; then 3766: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3767: if test "$cross_compiling" = yes; then : 3768: : 3769: else 3770: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3771: /* end confdefs.h. */ 3772: #include <ctype.h> 3773: #include <stdlib.h> 3774: #if ((' ' & 0x0FF) == 0x020) 3775: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3776: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3777: #else 3778: # define ISLOWER(c) \ 3779: (('a' <= (c) && (c) <= 'i') \ 3780: || ('j' <= (c) && (c) <= 'r') \ 3781: || ('s' <= (c) && (c) <= 'z')) 3782: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3783: #endif 3784: 3785: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3786: int 3787: main () 3788: { 3789: int i; 3790: for (i = 0; i < 256; i++) 3791: if (XOR (islower (i), ISLOWER (i)) 3792: || toupper (i) != TOUPPER (i)) 3793: return 2; 3794: return 0; 3795: } 3796: _ACEOF 3797: if ac_fn_c_try_run "$LINENO"; then : 3798: 3799: else 3800: ac_cv_header_stdc=no 3801: fi 3802: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3803: conftest.$ac_objext conftest.beam conftest.$ac_ext 3804: fi 3805: 3806: fi 3807: fi 3808: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3809: $as_echo "$ac_cv_header_stdc" >&6; } 3810: if test $ac_cv_header_stdc = yes; then 3811: 3812: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3813: 3814: fi 3815: 3816: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3817: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3818: inttypes.h stdint.h unistd.h 3819: do : 3820: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3821: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3822: " 3823: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3824: cat >>confdefs.h <<_ACEOF 3825: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3826: _ACEOF 3827: 3828: fi 3829: 3830: done 3831: 3832: 3833: for ac_header in stdint.h stdlib.h string.h sys/time.h unistd.h 3834: do : 3835: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3836: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3837: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3838: cat >>confdefs.h <<_ACEOF 3839: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3840: _ACEOF 3841: 3842: fi 3843: 3844: done 3845: 3846: 3847: # Checks for typedefs, structures, and compiler characteristics. 3848: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3849: $as_echo_n "checking for inline... " >&6; } 3850: if ${ac_cv_c_inline+:} false; then : 3851: $as_echo_n "(cached) " >&6 3852: else 3853: ac_cv_c_inline=no 3854: for ac_kw in inline __inline__ __inline; do 3855: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3856: /* end confdefs.h. */ 3857: #ifndef __cplusplus 3858: typedef int foo_t; 3859: static $ac_kw foo_t static_foo () {return 0; } 3860: $ac_kw foo_t foo () {return 0; } 3861: #endif 3862: 3863: _ACEOF 3864: if ac_fn_c_try_compile "$LINENO"; then : 3865: ac_cv_c_inline=$ac_kw 3866: fi 3867: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3868: test "$ac_cv_c_inline" != no && break 3869: done 3870: 3871: fi 3872: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3873: $as_echo "$ac_cv_c_inline" >&6; } 3874: 3875: case $ac_cv_c_inline in 3876: inline | yes) ;; 3877: *) 3878: case $ac_cv_c_inline in 3879: no) ac_val=;; 3880: *) ac_val=$ac_cv_c_inline;; 3881: esac 3882: cat >>confdefs.h <<_ACEOF 3883: #ifndef __cplusplus 3884: #define inline $ac_val 3885: #endif 3886: _ACEOF 3887: ;; 3888: esac 3889: 3890: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 3891: if test "x$ac_cv_type_size_t" = xyes; then : 3892: 3893: else 3894: 3895: cat >>confdefs.h <<_ACEOF 3896: #define size_t unsigned int 3897: _ACEOF 3898: 3899: fi 3900: 3901: 3902: # Checks for library functions. 3903: for ac_header in stdlib.h 3904: do : 3905: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3906: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3907: cat >>confdefs.h <<_ACEOF 3908: #define HAVE_STDLIB_H 1 3909: _ACEOF 3910: 3911: fi 3912: 3913: done 3914: 3915: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3916: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3917: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3918: $as_echo_n "(cached) " >&6 3919: else 3920: if test "$cross_compiling" = yes; then : 3921: ac_cv_func_malloc_0_nonnull=no 3922: else 3923: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3924: /* end confdefs.h. */ 3925: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3926: # include <stdlib.h> 3927: #else 3928: char *malloc (); 3929: #endif 3930: 3931: int 3932: main () 3933: { 3934: return ! malloc (0); 3935: ; 3936: return 0; 3937: } 3938: _ACEOF 3939: if ac_fn_c_try_run "$LINENO"; then : 3940: ac_cv_func_malloc_0_nonnull=yes 3941: else 3942: ac_cv_func_malloc_0_nonnull=no 3943: fi 3944: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3945: conftest.$ac_objext conftest.beam conftest.$ac_ext 3946: fi 3947: 3948: fi 3949: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 3950: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 3951: if test $ac_cv_func_malloc_0_nonnull = yes; then : 3952: 3953: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 3954: 3955: else 3956: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 3957: 3958: case " $LIBOBJS " in 3959: *" malloc.$ac_objext "* ) ;; 3960: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 3961: ;; 3962: esac 3963: 3964: 3965: $as_echo "#define malloc rpl_malloc" >>confdefs.h 3966: 3967: fi 3968: 3969: 3970: for ac_func in clock_gettime memset strerror 3971: do : 3972: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 3973: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 3974: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 3975: cat >>confdefs.h <<_ACEOF 3976: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 3977: _ACEOF 3978: 3979: fi 3980: done 3981: 3982: 3983: DEBUG=no 3984: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 3985: $as_echo_n "checking Debug Build... 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If it contains results you don't 4018: # want to keep, you may remove or edit it. 4019: # 4020: # config.status only pays attention to the cache file if you give it 4021: # the --recheck option to rerun configure. 4022: # 4023: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4024: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4025: # following values. 4026: 4027: _ACEOF 4028: 4029: # The following way of writing the cache mishandles newlines in values, 4030: # but we know of no workaround that is simple, portable, and efficient. 4031: # So, we kill variables containing newlines. 4032: # Ultrix sh set writes to stderr and can't be redirected directly, 4033: # and sets the high bit in the cache file unless we assign to the vars. 4034: ( 4035: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4036: eval ac_val=\$$ac_var 4037: case $ac_val in #( 4038: *${as_nl}*) 4039: case $ac_var in #( 4040: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4041: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4042: esac 4043: case $ac_var in #( 4044: _ | IFS | as_nl) ;; #( 4045: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4046: *) { eval $ac_var=; unset $ac_var;} ;; 4047: esac ;; 4048: esac 4049: done 4050: 4051: (set) 2>&1 | 4052: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4053: *${as_nl}ac_space=\ *) 4054: # `set' does not quote correctly, so add quotes: double-quote 4055: # substitution turns \\\\ into \\, and sed turns \\ into \. 4056: sed -n \ 4057: "s/'/'\\\\''/g; 4058: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4059: ;; #( 4060: *) 4061: # `set' quotes correctly as required by POSIX, so do not add quotes. 4062: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4063: ;; 4064: esac | 4065: sort 4066: ) | 4067: sed ' 4068: /^ac_cv_env_/b end 4069: t clear 4070: :clear 4071: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4072: t end 4073: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4074: :end' >>confcache 4075: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4076: if test -w "$cache_file"; then 4077: if test "x$cache_file" != "x/dev/null"; then 4078: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4079: $as_echo "$as_me: updating cache $cache_file" >&6;} 4080: if test ! -f "$cache_file" || test -h "$cache_file"; then 4081: cat confcache >"$cache_file" 4082: else 4083: case $cache_file in #( 4084: */* | ?:*) 4085: mv -f confcache "$cache_file"$$ && 4086: mv -f "$cache_file"$$ "$cache_file" ;; #( 4087: *) 4088: mv -f confcache "$cache_file" ;; 4089: esac 4090: fi 4091: fi 4092: else 4093: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4094: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4095: fi 4096: fi 4097: rm -f confcache 4098: 4099: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4100: # Let make expand exec_prefix. 4101: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4102: 4103: DEFS=-DHAVE_CONFIG_H 4104: 4105: ac_libobjs= 4106: ac_ltlibobjs= 4107: U= 4108: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4109: # 1. Remove the extension, and $U if already installed. 4110: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4111: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4112: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4113: # will be set to the directory where LIBOBJS objects are built. 4114: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4115: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4116: done 4117: LIBOBJS=$ac_libobjs 4118: 4119: LTLIBOBJS=$ac_ltlibobjs 4120: 4121: 4122: 4123: : "${CONFIG_STATUS=./config.status}" 4124: ac_write_fail=0 4125: ac_clean_files_save=$ac_clean_files 4126: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4127: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4128: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4129: as_write_fail=0 4130: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4131: #! $SHELL 4132: # Generated by $as_me. 4133: # Run this file to recreate the current configuration. 4134: # Compiler output produced by configure, useful for debugging 4135: # configure, is in config.log if it exists. 4136: 4137: debug=false 4138: ac_cs_recheck=false 4139: ac_cs_silent=false 4140: 4141: SHELL=\${CONFIG_SHELL-$SHELL} 4142: export SHELL 4143: _ASEOF 4144: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4145: ## -------------------- ## 4146: ## M4sh Initialization. ## 4147: ## -------------------- ## 4148: 4149: # Be more Bourne compatible 4150: DUALCASE=1; export DUALCASE # for MKS sh 4151: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4152: emulate sh 4153: NULLCMD=: 4154: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4155: # is contrary to our usage. Disable this feature. 4156: alias -g '${1+"$@"}'='"$@"' 4157: setopt NO_GLOB_SUBST 4158: else 4159: case `(set -o) 2>/dev/null` in #( 4160: *posix*) : 4161: set -o posix ;; #( 4162: *) : 4163: ;; 4164: esac 4165: fi 4166: 4167: 4168: as_nl=' 4169: ' 4170: export as_nl 4171: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4172: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4173: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4174: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4175: # Prefer a ksh shell builtin over an external printf program on Solaris, 4176: # but without wasting forks for bash or zsh. 4177: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4178: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4179: as_echo='print -r --' 4180: as_echo_n='print -rn --' 4181: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4182: as_echo='printf %s\n' 4183: as_echo_n='printf %s' 4184: else 4185: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4186: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4187: as_echo_n='/usr/ucb/echo -n' 4188: else 4189: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4190: as_echo_n_body='eval 4191: arg=$1; 4192: case $arg in #( 4193: *"$as_nl"*) 4194: expr "X$arg" : "X\$.*\$$as_nl"; 4195: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4196: esac; 4197: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4198: ' 4199: export as_echo_n_body 4200: as_echo_n='sh -c $as_echo_n_body as_echo' 4201: fi 4202: export as_echo_body 4203: as_echo='sh -c $as_echo_body as_echo' 4204: fi 4205: 4206: # The user is always right. 4207: if test "${PATH_SEPARATOR+set}" != set; then 4208: PATH_SEPARATOR=: 4209: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4210: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4211: PATH_SEPARATOR=';' 4212: } 4213: fi 4214: 4215: 4216: # IFS 4217: # We need space, tab and new line, in precisely that order. Quoting is 4218: # there to prevent editors from complaining about space-tab. 4219: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4220: # splitting by setting IFS to empty value.) 4221: IFS=" "" $as_nl" 4222: 4223: # Find who we are. Look in the path if we contain no directory separator. 4224: as_myself= 4225: case $0 in #(( 4226: *[\\/]* ) as_myself=$0 ;; 4227: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4228: for as_dir in $PATH 4229: do 4230: IFS=$as_save_IFS 4231: test -z "$as_dir" && as_dir=. 4232: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4233: done 4234: IFS=$as_save_IFS 4235: 4236: ;; 4237: esac 4238: # We did not find ourselves, most probably we were run as `sh COMMAND' 4239: # in which case we are not to be found in the path. 4240: if test "x$as_myself" = x; then 4241: as_myself=$0 4242: fi 4243: if test ! -f "$as_myself"; then 4244: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4245: exit 1 4246: fi 4247: 4248: # Unset variables that we do not need and which cause bugs (e.g. in 4249: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4250: # suppresses any "Segmentation fault" message there. '((' could 4251: # trigger a bug in pdksh 5.2.14. 4252: for as_var in BASH_ENV ENV MAIL MAILPATH 4253: do eval test x\${$as_var+set} = xset \ 4254: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4255: done 4256: PS1='$ ' 4257: PS2='> ' 4258: PS4='+ ' 4259: 4260: # NLS nuisances. 4261: LC_ALL=C 4262: export LC_ALL 4263: LANGUAGE=C 4264: export LANGUAGE 4265: 4266: # CDPATH. 4267: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4268: 4269: 4270: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4271: # ---------------------------------------- 4272: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4273: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4274: # script with STATUS, using 1 if that was 0. 4275: as_fn_error () 4276: { 4277: as_status=$1; test $as_status -eq 0 && as_status=1 4278: if test "$4"; then 4279: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4280: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4281: fi 4282: $as_echo "$as_me: error: $2" >&2 4283: as_fn_exit $as_status 4284: } # as_fn_error 4285: 4286: 4287: # as_fn_set_status STATUS 4288: # ----------------------- 4289: # Set $? to STATUS, without forking. 4290: as_fn_set_status () 4291: { 4292: return $1 4293: } # as_fn_set_status 4294: 4295: # as_fn_exit STATUS 4296: # ----------------- 4297: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4298: as_fn_exit () 4299: { 4300: set +e 4301: as_fn_set_status $1 4302: exit $1 4303: } # as_fn_exit 4304: 4305: # as_fn_unset VAR 4306: # --------------- 4307: # Portably unset VAR. 4308: as_fn_unset () 4309: { 4310: { eval $1=; unset $1;} 4311: } 4312: as_unset=as_fn_unset 4313: # as_fn_append VAR VALUE 4314: # ---------------------- 4315: # Append the text in VALUE to the end of the definition contained in VAR. Take 4316: # advantage of any shell optimizations that allow amortized linear growth over 4317: # repeated appends, instead of the typical quadratic growth present in naive 4318: # implementations. 4319: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4320: eval 'as_fn_append () 4321: { 4322: eval $1+=\$2 4323: }' 4324: else 4325: as_fn_append () 4326: { 4327: eval $1=\$$1\$2 4328: } 4329: fi # as_fn_append 4330: 4331: # as_fn_arith ARG... 4332: # ------------------ 4333: # Perform arithmetic evaluation on the ARGs, and store the result in the 4334: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4335: # must be portable across $(()) and expr. 4336: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4337: eval 'as_fn_arith () 4338: { 4339: as_val=$(( $* )) 4340: }' 4341: else 4342: as_fn_arith () 4343: { 4344: as_val=`expr "$@" || test $? -eq 1` 4345: } 4346: fi # as_fn_arith 4347: 4348: 4349: if expr a : '$a$' >/dev/null 2>&1 && 4350: test "X`expr 00001 : '.*$...$'`" = X001; then 4351: as_expr=expr 4352: else 4353: as_expr=false 4354: fi 4355: 4356: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4357: as_basename=basename 4358: else 4359: as_basename=false 4360: fi 4361: 4362: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4363: as_dirname=dirname 4364: else 4365: as_dirname=false 4366: fi 4367: 4368: as_me=`$as_basename -- "$0" || 4369: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4370: X"$0" : 'X$//$$' \| \ 4371: X"$0" : 'X$/$' \| . 2>/dev/null || 4372: $as_echo X/"$0" | 4373: sed '/^.*\/$[^/][^/]*$\/*$/{ 4374: s//\1/ 4375: q 4376: } 4377: /^X\/$\/\/$$/{ 4378: s//\1/ 4379: q 4380: } 4381: /^X\/$\/$.*/{ 4382: s//\1/ 4383: q 4384: } 4385: s/.*/./; q'` 4386: 4387: # Avoid depending upon Character Ranges. 4388: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4389: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4390: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4391: as_cr_digits='0123456789' 4392: as_cr_alnum=$as_cr_Letters$as_cr_digits 4393: 4394: ECHO_C= ECHO_N= ECHO_T= 4395: case `echo -n x` in #((((( 4396: -n*) 4397: case `echo 'xy\c'` in 4398: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4399: xy) ECHO_C='\c';; 4400: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4401: ECHO_T=' ';; 4402: esac;; 4403: *) 4404: ECHO_N='-n';; 4405: esac 4406: 4407: rm -f conf$$ conf$$.exe conf$$.file 4408: if test -d conf$$.dir; then 4409: rm -f conf$$.dir/conf$$.file 4410: else 4411: rm -f conf$$.dir 4412: mkdir conf$$.dir 2>/dev/null 4413: fi 4414: if (echo >conf$$.file) 2>/dev/null; then 4415: if ln -s conf$$.file conf$$ 2>/dev/null; then 4416: as_ln_s='ln -s' 4417: # ... but there are two gotchas: 4418: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4419: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4420: # In both cases, we have to default to `cp -pR'. 4421: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4422: as_ln_s='cp -pR' 4423: elif ln conf$$.file conf$$ 2>/dev/null; then 4424: as_ln_s=ln 4425: else 4426: as_ln_s='cp -pR' 4427: fi 4428: else 4429: as_ln_s='cp -pR' 4430: fi 4431: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4432: rmdir conf$$.dir 2>/dev/null 4433: 4434: 4435: # as_fn_mkdir_p 4436: # ------------- 4437: # Create "$as_dir" as a directory, including parents if necessary. 4438: as_fn_mkdir_p () 4439: { 4440: 4441: case $as_dir in #( 4442: -*) as_dir=./$as_dir;; 4443: esac 4444: test -d "$as_dir" || eval $as_mkdir_p || { 4445: as_dirs= 4446: while :; do 4447: case $as_dir in #( 4448: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4449: *) as_qdir=$as_dir;; 4450: esac 4451: as_dirs="'$as_qdir' $as_dirs" 4452: as_dir=`$as_dirname -- "$as_dir" || 4453: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4454: X"$as_dir" : 'X$//$[^/]' \| \ 4455: X"$as_dir" : 'X$//$$' \| \ 4456: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4457: $as_echo X"$as_dir" | 4458: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4459: s//\1/ 4460: q 4461: } 4462: /^X$\/\/$[^/].*/{ 4463: s//\1/ 4464: q 4465: } 4466: /^X$\/\/$$/{ 4467: s//\1/ 4468: q 4469: } 4470: /^X$\/$.*/{ 4471: s//\1/ 4472: q 4473: } 4474: s/.*/./; q'` 4475: test -d "$as_dir" && break 4476: done 4477: test -z "$as_dirs" || eval "mkdir $as_dirs" 4478: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4479: 4480: 4481: } # as_fn_mkdir_p 4482: if mkdir -p . 2>/dev/null; then 4483: as_mkdir_p='mkdir -p "$as_dir"' 4484: else 4485: test -d ./-p && rmdir ./-p 4486: as_mkdir_p=false 4487: fi 4488: 4489: 4490: # as_fn_executable_p FILE 4491: # ----------------------- 4492: # Test if FILE is an executable regular file. 4493: as_fn_executable_p () 4494: { 4495: test -f "$1" && test -x "$1" 4496: } # as_fn_executable_p 4497: as_test_x='test -x' 4498: as_executable_p=as_fn_executable_p 4499: 4500: # Sed expression to map a string onto a valid CPP name. 4501: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4502: 4503: # Sed expression to map a string onto a valid variable name. 4504: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4505: 4506: 4507: exec 6>&1 4508: ## ----------------------------------- ## 4509: ## Main body of $CONFIG_STATUS script. ## 4510: ## ----------------------------------- ## 4511: _ASEOF 4512: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4513: 4514: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4515: # Save the log message, to keep $0 and so on meaningful, and to 4516: # report actual input values of CONFIG_FILES etc. instead of their 4517: # values after options handling. 4518: ac_log=" 4519: This file was extended by libaitsched $as_me 2.3, which was 4520: generated by GNU Autoconf 2.69. Invocation command line was 4521: 4522: CONFIG_FILES = $CONFIG_FILES 4523: CONFIG_HEADERS = $CONFIG_HEADERS 4524: CONFIG_LINKS = $CONFIG_LINKS 4525: CONFIG_COMMANDS = $CONFIG_COMMANDS 4526: $ $0 $@ 4527: 4528: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4529: " 4530: 4531: _ACEOF 4532: 4533: case $ac_config_files in *" 4534: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4535: esac 4536: 4537: case $ac_config_headers in *" 4538: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4539: esac 4540: 4541: 4542: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4543: # Files that config.status was made for. 4544: config_files="$ac_config_files" 4545: config_headers="$ac_config_headers" 4546: 4547: _ACEOF 4548: 4549: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4550: ac_cs_usage="\ 4551: \`$as_me' instantiates files and other configuration actions 4552: from templates according to the current configuration. Unless the files 4553: and actions are specified as TAGs, all are instantiated by default. 4554: 4555: Usage: $0 [OPTION]... [TAG]... 4556: 4557: -h, --help print this help, then exit 4558: -V, --version print version number and configuration settings, then exit 4559: --config print configuration, then exit 4560: -q, --quiet, --silent 4561: do not print progress messages 4562: -d, --debug don't remove temporary files 4563: --recheck update $as_me by reconfiguring in the same conditions 4564: --file=FILE[:TEMPLATE] 4565: instantiate the configuration file FILE 4566: --header=FILE[:TEMPLATE] 4567: instantiate the configuration header FILE 4568: 4569: Configuration files: 4570: $config_files 4571: 4572: Configuration headers: 4573: $config_headers 4574: 4575: Report bugs to <misho@openbsd-bg.org>." 4576: 4577: _ACEOF 4578: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4579: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4580: ac_cs_version="\\ 4581: libaitsched config.status 2.3 4582: configured by $0, generated by GNU Autoconf 2.69, 4583: with options \\"\$ac_cs_config\\" 4584: 4585: Copyright (C) 2012 Free Software Foundation, Inc. 4586: This config.status script is free software; the Free Software Foundation 4587: gives unlimited permission to copy, distribute and modify it." 4588: 4589: ac_pwd='$ac_pwd' 4590: srcdir='$srcdir' 4591: INSTALL='$INSTALL' 4592: test -n "\$AWK" || AWK=awk 4593: _ACEOF 4594: 4595: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4596: # The default lists apply if the user does not specify any file. 4597: ac_need_defaults=: 4598: while test $# != 0 4599: do 4600: case $1 in 4601: --*=?*) 4602: ac_option=`expr "X$1" : 'X$[^=]*$='` 4603: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4604: ac_shift=: 4605: ;; 4606: --*=) 4607: ac_option=`expr "X$1" : 'X$[^=]*$='` 4608: ac_optarg= 4609: ac_shift=: 4610: ;; 4611: *) 4612: ac_option=$1 4613: ac_optarg=$2 4614: ac_shift=shift 4615: ;; 4616: esac 4617: 4618: case $ac_option in 4619: # Handling of the options. 4620: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4621: ac_cs_recheck=: ;; 4622: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4623: $as_echo "$ac_cs_version"; exit ;; 4624: --config | --confi | --conf | --con | --co | --c ) 4625: $as_echo "$ac_cs_config"; exit ;; 4626: --debug | --debu | --deb | --de | --d | -d ) 4627: debug=: ;; 4628: --file | --fil | --fi | --f ) 4629: $ac_shift 4630: case $ac_optarg in 4631: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4632: '') as_fn_error $? "missing file argument" ;; 4633: esac 4634: as_fn_append CONFIG_FILES " '$ac_optarg'" 4635: ac_need_defaults=false;; 4636: --header | --heade | --head | --hea ) 4637: $ac_shift 4638: case $ac_optarg in 4639: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4640: esac 4641: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4642: ac_need_defaults=false;; 4643: --he | --h) 4644: # Conflict between --help and --header 4645: as_fn_error $? "ambiguous option: \`$1' 4646: Try \`$0 --help' for more information.";; 4647: --help | --hel | -h ) 4648: $as_echo "$ac_cs_usage"; exit ;; 4649: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4650: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4651: ac_cs_silent=: ;; 4652: 4653: # This is an error. 4654: -*) as_fn_error $? "unrecognized option: \`$1' 4655: Try \`$0 --help' for more information." ;; 4656: 4657: *) as_fn_append ac_config_targets " $1" 4658: ac_need_defaults=false ;; 4659: 4660: esac 4661: shift 4662: done 4663: 4664: ac_configure_extra_args= 4665: 4666: if $ac_cs_silent; then 4667: exec 6>/dev/null 4668: ac_configure_extra_args="$ac_configure_extra_args --silent" 4669: fi 4670: 4671: _ACEOF 4672: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4673: if \$ac_cs_recheck; then 4674: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4675: shift 4676: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4677: CONFIG_SHELL='$SHELL' 4678: export CONFIG_SHELL 4679: exec "\$@" 4680: fi 4681: 4682: _ACEOF 4683: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4684: exec 5>>config.log 4685: { 4686: echo 4687: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4688: ## Running $as_me. ## 4689: _ASBOX 4690: $as_echo "$ac_log" 4691: } >&5 4692: 4693: _ACEOF 4694: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4695: _ACEOF 4696: 4697: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4698: 4699: # Handling of arguments. 4700: for ac_config_target in $ac_config_targets 4701: do 4702: case $ac_config_target in 4703: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4704: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4705: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4706: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4707: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4708: 4709: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4710: esac 4711: done 4712: 4713: 4714: # If the user did not use the arguments to specify the items to instantiate, 4715: # then the envvar interface is used. Set only those that are not. 4716: # We use the long form for the default assignment because of an extremely 4717: # bizarre bug on SunOS 4.1.3. 4718: if $ac_need_defaults; then 4719: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4720: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4721: fi 4722: 4723: # Have a temporary directory for convenience. Make it in the build tree 4724: # simply because there is no reason against having it here, and in addition, 4725: # creating and moving files from /tmp can sometimes cause problems. 4726: # Hook for its removal unless debugging. 4727: # Note that there is a small window in which the directory will not be cleaned: 4728: # after its creation but before its name has been assigned to `$tmp'. 4729: $debug || 4730: { 4731: tmp= ac_tmp= 4732: trap 'exit_status=$? 4733: : "${ac_tmp:=$tmp}" 4734: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4735: ' 0 4736: trap 'as_fn_exit 1' 1 2 13 15 4737: } 4738: # Create a (secure) tmp directory for tmp files. 4739: 4740: { 4741: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4742: test -d "$tmp" 4743: } || 4744: { 4745: tmp=./conf$$-$RANDOM 4746: (umask 077 && mkdir "$tmp") 4747: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4748: ac_tmp=$tmp 4749: 4750: # Set up the scripts for CONFIG_FILES section. 4751: # No need to generate them if there are no CONFIG_FILES. 4752: # This happens for instance with `./config.status config.h'. 4753: if test -n "$CONFIG_FILES"; then 4754: 4755: 4756: ac_cr=`echo X | tr X '\015'` 4757: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4758: # But we know of no other shell where ac_cr would be empty at this 4759: # point, so we can use a bashism as a fallback. 4760: if test "x$ac_cr" = x; then 4761: eval ac_cr=\$\'\\r\' 4762: fi 4763: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4764: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4765: ac_cs_awk_cr='\\r' 4766: else 4767: ac_cs_awk_cr=$ac_cr 4768: fi 4769: 4770: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4771: _ACEOF 4772: 4773: 4774: { 4775: echo "cat >conf$$subs.awk <<_ACEOF" && 4776: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4777: echo "_ACEOF" 4778: } >conf$$subs.sh || 4779: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4780: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4781: ac_delim='%!_!# ' 4782: for ac_last_try in false false false false false :; do 4783: . ./conf$$subs.sh || 4784: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4785: 4786: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4787: if test $ac_delim_n = $ac_delim_num; then 4788: break 4789: elif $ac_last_try; then 4790: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4791: else 4792: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4793: fi 4794: done 4795: rm -f conf$$subs.sh 4796: 4797: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4798: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4799: _ACEOF 4800: sed -n ' 4801: h 4802: s/^/S["/; s/!.*/"]=/ 4803: p 4804: g 4805: s/^[^!]*!// 4806: :repl 4807: t repl 4808: s/'"$ac_delim"'$// 4809: t delim 4810: :nl 4811: h 4812: s/$.\{148\}$..*/\1/ 4813: t more1 4814: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4815: p 4816: n 4817: b repl 4818: :more1 4819: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4820: p 4821: g 4822: s/.\{148\}// 4823: t nl 4824: :delim 4825: h 4826: s/$.\{148\}$..*/\1/ 4827: t more2 4828: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4829: p 4830: b 4831: :more2 4832: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4833: p 4834: g 4835: s/.\{148\}// 4836: t delim 4837: ' <conf$$subs.awk | sed ' 4838: /^[^""]/{ 4839: N 4840: s/\n// 4841: } 4842: ' >>$CONFIG_STATUS || ac_write_fail=1 4843: rm -f conf$$subs.awk 4844: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4845: _ACAWK 4846: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4847: for (key in S) S_is_set[key] = 1 4848: FS = "" 4849: 4850: } 4851: { 4852: line = $ 0 4853: nfields = split(line, field, "@") 4854: substed = 0 4855: len = length(field[1]) 4856: for (i = 2; i < nfields; i++) { 4857: key = field[i] 4858: keylen = length(key) 4859: if (S_is_set[key]) { 4860: value = S[key] 4861: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4862: len += length(value) + length(field[++i]) 4863: substed = 1 4864: } else 4865: len += 1 + keylen 4866: } 4867: 4868: print line 4869: } 4870: 4871: _ACAWK 4872: _ACEOF 4873: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4874: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4875: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4876: else 4877: cat 4878: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4879: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4880: _ACEOF 4881: 4882: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4883: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4884: # trailing colons and then remove the whole line if VPATH becomes empty 4885: # (actually we leave an empty line to preserve line numbers). 4886: if test "x$srcdir" = x.; then 4887: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4888: h 4889: s/// 4890: s/^/:/ 4891: s/[ ]*$/:/ 4892: s/:\$(srcdir):/:/g 4893: s/:\${srcdir}:/:/g 4894: s/:@srcdir@:/:/g 4895: s/^:*// 4896: s/:*$// 4897: x 4898: s/$=[ ]*$.*/\1/ 4899: G 4900: s/\n// 4901: s/^[^=]*=[ ]*$// 4902: }' 4903: fi 4904: 4905: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4906: fi # test -n "$CONFIG_FILES" 4907: 4908: # Set up the scripts for CONFIG_HEADERS section. 4909: # No need to generate them if there are no CONFIG_HEADERS. 4910: # This happens for instance with `./config.status Makefile'. 4911: if test -n "$CONFIG_HEADERS"; then 4912: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 4913: BEGIN { 4914: _ACEOF 4915: 4916: # Transform confdefs.h into an awk script `defines.awk', embedded as 4917: # here-document in config.status, that substitutes the proper values into 4918: # config.h.in to produce config.h. 4919: 4920: # Create a delimiter string that does not exist in confdefs.h, to ease 4921: # handling of long lines. 4922: ac_delim='%!_!# ' 4923: for ac_last_try in false false :; do 4924: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 4925: if test -z "$ac_tt"; then 4926: break 4927: elif $ac_last_try; then 4928: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 4929: else 4930: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4931: fi 4932: done 4933: 4934: # For the awk script, D is an array of macro values keyed by name, 4935: # likewise P contains macro parameters if any. Preserve backslash 4936: # newline sequences. 4937: 4938: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4939: sed -n ' 4940: s/.\{148\}/&'"$ac_delim"'/g 4941: t rset 4942: :rset 4943: s/^[ ]*#[ ]*define[ ][ ]*/ / 4944: t def 4945: d 4946: :def 4947: s/\\$// 4948: t bsnl 4949: s/["\\]/\\&/g 4950: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4951: D["\1"]=" \3"/p 4952: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 4953: d 4954: :bsnl 4955: s/["\\]/\\&/g 4956: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4957: D["\1"]=" \3\\\\\\n"\\/p 4958: t cont 4959: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 4960: t cont 4961: d 4962: :cont 4963: n 4964: s/.\{148\}/&'"$ac_delim"'/g 4965: t clear 4966: :clear 4967: s/\\$// 4968: t bsnlc 4969: s/["\\]/\\&/g; s/^/"/; s/$/"/p 4970: d 4971: :bsnlc 4972: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 4973: b cont 4974: ' <confdefs.h | sed ' 4975: s/'"$ac_delim"'/"\\\ 4976: "/g' >>$CONFIG_STATUS || ac_write_fail=1 4977: 4978: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4979: for (key in D) D_is_set[key] = 1 4980: FS = "" 4981: } 4982: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 4983: line = \$ 0 4984: split(line, arg, " ") 4985: if (arg[1] == "#") { 4986: defundef = arg[2] 4987: mac1 = arg[3] 4988: } else { 4989: defundef = substr(arg[1], 2) 4990: mac1 = arg[2] 4991: } 4992: split(mac1, mac2, "(") #) 4993: macro = mac2[1] 4994: prefix = substr(line, 1, index(line, defundef) - 1) 4995: if (D_is_set[macro]) { 4996: # Preserve the white space surrounding the "#". 4997: print prefix "define", macro P[macro] D[macro] 4998: next 4999: } else { 5000: # Replace #undef with comments. This is necessary, for example, 5001: # in the case of _POSIX_SOURCE, which is predefined and required 5002: # on some systems where configure will not decide to define it. 5003: if (defundef == "undef") { 5004: print "/*", prefix defundef, macro, "*/" 5005: next 5006: } 5007: } 5008: } 5009: { print } 5010: _ACAWK 5011: _ACEOF 5012: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5013: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5014: fi # test -n "$CONFIG_HEADERS" 5015: 5016: 5017: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5018: shift 5019: for ac_tag 5020: do 5021: case $ac_tag in 5022: :[FHLC]) ac_mode=$ac_tag; continue;; 5023: esac 5024: case $ac_mode$ac_tag in 5025: :[FHL]*:*);; 5026: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5027: :[FH]-) ac_tag=-:-;; 5028: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5029: esac 5030: ac_save_IFS=$IFS 5031: IFS=: 5032: set x $ac_tag 5033: IFS=$ac_save_IFS 5034: shift 5035: ac_file=$1 5036: shift 5037: 5038: case $ac_mode in 5039: :L) ac_source=$1;; 5040: :[FH]) 5041: ac_file_inputs= 5042: for ac_f 5043: do 5044: case $ac_f in 5045: -) ac_f="$ac_tmp/stdin";; 5046: *) # Look for the file first in the build tree, then in the source tree 5047: # (if the path is not absolute). The absolute path cannot be DOS-style, 5048: # because $ac_f cannot contain `:'. 5049: test -f "$ac_f" || 5050: case $ac_f in 5051: [\\/$]*) false;; 5052: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5053: esac || 5054: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5055: esac 5056: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5057: as_fn_append ac_file_inputs " '$ac_f'" 5058: done 5059: 5060: # Let's still pretend it is `configure' which instantiates (i.e., don't 5061: # use $as_me), people would be surprised to read: 5062: # /* config.h. Generated by config.status. */ 5063: configure_input='Generated from '` 5064: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5065: `' by configure.' 5066: if test x"$ac_file" != x-; then 5067: configure_input="$ac_file. $configure_input" 5068: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5069: $as_echo "$as_me: creating $ac_file" >&6;} 5070: fi 5071: # Neutralize special characters interpreted by sed in replacement strings. 5072: case $configure_input in #( 5073: *\&* | *\|* | *\\* ) 5074: ac_sed_conf_input=`$as_echo "$configure_input" | 5075: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5076: *) ac_sed_conf_input=$configure_input;; 5077: esac 5078: 5079: case $ac_tag in 5080: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5081: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5082: esac 5083: ;; 5084: esac 5085: 5086: ac_dir=`$as_dirname -- "$ac_file" || 5087: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5088: X"$ac_file" : 'X$//$[^/]' \| \ 5089: X"$ac_file" : 'X$//$$' \| \ 5090: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5091: $as_echo X"$ac_file" | 5092: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5093: s//\1/ 5094: q 5095: } 5096: /^X$\/\/$[^/].*/{ 5097: s//\1/ 5098: q 5099: } 5100: /^X$\/\/$$/{ 5101: s//\1/ 5102: q 5103: } 5104: /^X$\/$.*/{ 5105: s//\1/ 5106: q 5107: } 5108: s/.*/./; q'` 5109: as_dir="$ac_dir"; as_fn_mkdir_p 5110: ac_builddir=. 5111: 5112: case "$ac_dir" in 5113: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5114: *) 5115: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5116: # A ".." for each directory in $ac_dir_suffix. 5117: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5118: case $ac_top_builddir_sub in 5119: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5120: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5121: esac ;; 5122: esac 5123: ac_abs_top_builddir=$ac_pwd 5124: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5125: # for backward compatibility: 5126: ac_top_builddir=$ac_top_build_prefix 5127: 5128: case $srcdir in 5129: .) # We are building in place. 5130: ac_srcdir=. 5131: ac_top_srcdir=$ac_top_builddir_sub 5132: ac_abs_top_srcdir=$ac_pwd ;; 5133: [\\/]* | ?:[\\/]* ) # Absolute name. 5134: ac_srcdir=$srcdir$ac_dir_suffix; 5135: ac_top_srcdir=$srcdir 5136: ac_abs_top_srcdir=$srcdir ;; 5137: *) # Relative name. 5138: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5139: ac_top_srcdir=$ac_top_build_prefix$srcdir 5140: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5141: esac 5142: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5143: 5144: 5145: case $ac_mode in 5146: :F) 5147: # 5148: # CONFIG_FILE 5149: # 5150: 5151: case $INSTALL in 5152: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5153: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5154: esac 5155: _ACEOF 5156: 5157: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5158: # If the template does not know about datarootdir, expand it. 5159: # FIXME: This hack should be removed a few years after 2.60. 5160: ac_datarootdir_hack=; ac_datarootdir_seen= 5161: ac_sed_dataroot=' 5162: /datarootdir/ { 5163: p 5164: q 5165: } 5166: /@datadir@/p 5167: /@docdir@/p 5168: /@infodir@/p 5169: /@localedir@/p 5170: /@mandir@/p' 5171: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5172: *datarootdir*) ac_datarootdir_seen=yes;; 5173: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5174: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5175: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5176: _ACEOF 5177: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5178: ac_datarootdir_hack=' 5179: s&@datadir@&$datadir&g 5180: s&@docdir@&$docdir&g 5181: s&@infodir@&$infodir&g 5182: s&@localedir@&$localedir&g 5183: s&@mandir@&$mandir&g 5184: s&\\\${datarootdir}&$datarootdir&g' ;; 5185: esac 5186: _ACEOF 5187: 5188: # Neutralize VPATH when `$srcdir' = `.'. 5189: # Shell code in configure.ac might set extrasub. 5190: # FIXME: do we really want to maintain this feature? 5191: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5192: ac_sed_extra="$ac_vpsub 5193: $extrasub 5194: _ACEOF 5195: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5196: :t 5197: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5198: s|@configure_input@|$ac_sed_conf_input|;t t 5199: s&@top_builddir@&$ac_top_builddir_sub&;t t 5200: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5201: s&@srcdir@&$ac_srcdir&;t t 5202: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5203: s&@top_srcdir@&$ac_top_srcdir&;t t 5204: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5205: s&@builddir@&$ac_builddir&;t t 5206: s&@abs_builddir@&$ac_abs_builddir&;t t 5207: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5208: s&@INSTALL@&$ac_INSTALL&;t t 5209: $ac_datarootdir_hack 5210: " 5211: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5212: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5213: 5214: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5215: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5216: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5217: "$ac_tmp/out"`; test -z "$ac_out"; } && 5218: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5219: which seems to be undefined. Please make sure it is defined" >&5 5220: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5221: which seems to be undefined. Please make sure it is defined" >&2;} 5222: 5223: rm -f "$ac_tmp/stdin" 5224: case $ac_file in 5225: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5226: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5227: esac \ 5228: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5229: ;; 5230: :H) 5231: # 5232: # CONFIG_HEADER 5233: # 5234: if test x"$ac_file" != x-; then 5235: { 5236: $as_echo "/* $configure_input */" \ 5237: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5238: } >"$ac_tmp/config.h" \ 5239: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5240: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5241: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5242: $as_echo "$as_me: $ac_file is unchanged" >&6;} 5243: else 5244: rm -f "$ac_file" 5245: mv "$ac_tmp/config.h" "$ac_file" \ 5246: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5247: fi 5248: else 5249: $as_echo "/* $configure_input */" \ 5250: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5251: || as_fn_error $? "could not create -" "$LINENO" 5 5252: fi 5253: ;; 5254: 5255: 5256: esac 5257: 5258: done # for ac_tag 5259: 5260: 5261: as_fn_exit 0 5262: _ACEOF 5263: ac_clean_files=$ac_clean_files_save 5264: 5265: test $ac_write_fail = 0 || 5266: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5267: 5268: 5269: # configure is writing to config.log, and then calls config.status. 5270: # config.status does its own redirection, appending to config.log. 5271: # Unfortunately, on DOS this fails, as config.log is still kept open 5272: # by configure, so config.status won't be able to write to it; its 5273: # output is simply discarded. So we exec the FD to /dev/null, 5274: # effectively closing config.log, so it can be properly (re)opened and 5275: # appended to by config.status. When coming back to configure, we 5276: # need to make the FD available again. 5277: if test "$no_create" != yes; then 5278: ac_cs_success=: 5279: ac_config_status_args= 5280: test "$silent" = yes && 5281: ac_config_status_args="$ac_config_status_args --quiet" 5282: exec 5>/dev/null 5283: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5284: exec 5>>config.log 5285: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5286: # would make configure fail if this is the last instruction. 5287: $ac_cs_success || as_fn_exit 1 5288: fi 5289: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5290: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5291: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5292: fi 5293: