libaitwww/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitwww / configure
Revision 1.4: download - view: text, annotated - select for diffs - revision graph
Wed Aug 1 00:40:40 2012 UTC (11 years, 10 months ago) by misho
Branches: MAIN
CVS tags: www1_4, WWW1_3, HEAD

version 1.3

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitwww 1.3. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # 8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9: # 10: # 11: # This configure script is free software; the Free Software Foundation 12: # gives unlimited permission to copy, distribute and modify it. 13: ## -------------------- ## 14: ## M4sh Initialization. ## 15: ## -------------------- ## 16: 17: # Be more Bourne compatible 18: DUALCASE=1; export DUALCASE # for MKS sh 19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20: emulate sh 21: NULLCMD=: 22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23: # is contrary to our usage. Disable this feature. 24: alias -g '${1+"$@"}'='"$@"' 25: setopt NO_GLOB_SUBST 26: else 27: case `(set -o) 2>/dev/null` in #( 28: *posix*) : 29: set -o posix ;; #( 30: *) : 31: ;; 32: esac 33: fi 34: 35: 36: as_nl=' 37: ' 38: export as_nl 39: # Printing a long string crashes Solaris 7 /usr/bin/printf. 40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43: # Prefer a ksh shell builtin over an external printf program on Solaris, 44: # but without wasting forks for bash or zsh. 45: if test -z "$BASH_VERSION$ZSH_VERSION" \ 46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47: as_echo='print -r --' 48: as_echo_n='print -rn --' 49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in #( 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: 84: # IFS 85: # We need space, tab and new line, in precisely that order. Quoting is 86: # there to prevent editors from complaining about space-tab. 87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88: # splitting by setting IFS to empty value.) 89: IFS=" "" $as_nl" 90: 91: # Find who we are. Look in the path if we contain no directory separator. 92: as_myself= 93: case $0 in #(( 94: *[\\/]* ) as_myself=$0 ;; 95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96: for as_dir in $PATH 97: do 98: IFS=$as_save_IFS 99: test -z "$as_dir" && as_dir=. 100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101: done 102: IFS=$as_save_IFS 103: 104: ;; 105: esac 106: # We did not find ourselves, most probably we were run as `sh COMMAND' 107: # in which case we are not to be found in the path. 108: if test "x$as_myself" = x; then 109: as_myself=$0 110: fi 111: if test ! -f "$as_myself"; then 112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113: exit 1 114: fi 115: 116: # Unset variables that we do not need and which cause bugs (e.g. in 117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118: # suppresses any "Segmentation fault" message there. '((' could 119: # trigger a bug in pdksh 5.2.14. 120: for as_var in BASH_ENV ENV MAIL MAILPATH 121: do eval test x\${$as_var+set} = xset \ 122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123: done 124: PS1='$ ' 125: PS2='> ' 126: PS4='+ ' 127: 128: # NLS nuisances. 129: LC_ALL=C 130: export LC_ALL 131: LANGUAGE=C 132: export LANGUAGE 133: 134: # CDPATH. 135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136: 137: # Use a proper internal environment variable to ensure we don't fall 138: # into an infinite loop, continuously re-executing ourselves. 139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140: _as_can_reexec=no; export _as_can_reexec; 141: # We cannot yet assume a decent shell, so we have to provide a 142: # neutralization value for shells without unset; and this also 143: # works around shells that cannot unset nonexistent variables. 144: # Preserve -v and -x to the replacement shell. 145: BASH_ENV=/dev/null 146: ENV=/dev/null 147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148: case $- in # (((( 149: *v*x* | *x*v* ) as_opts=-vx ;; 150: *v* ) as_opts=-v ;; 151: *x* ) as_opts=-x ;; 152: * ) as_opts= ;; 153: esac 154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155: # Admittedly, this is quite paranoid, since all the known shells bail 156: # out after a failed `exec'. 157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158: as_fn_exit 255 159: fi 160: # We don't want this to propagate to other subprocesses. 161: { _as_can_reexec=; unset _as_can_reexec;} 162: if test "x$CONFIG_SHELL" = x; then 163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164: emulate sh 165: NULLCMD=: 166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167: # is contrary to our usage. Disable this feature. 168: alias -g '\${1+\"\$@\"}'='\"\$@\"' 169: setopt NO_GLOB_SUBST 170: else 171: case \`(set -o) 2>/dev/null\` in #( 172: *posix*) : 173: set -o posix ;; #( 174: *) : 175: ;; 176: esac 177: fi 178: " 179: as_required="as_fn_return () { (exit \$1); } 180: as_fn_success () { as_fn_return 0; } 181: as_fn_failure () { as_fn_return 1; } 182: as_fn_ret_success () { return 0; } 183: as_fn_ret_failure () { return 1; } 184: 185: exitcode=0 186: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191: 192: else 193: exitcode=1; echo positional parameters were not saved. 194: fi 195: test x\$exitcode = x0 || exit 1 196: test -x / || exit 1" 197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201: test \$(( 1 + 1 )) = 2 || exit 1" 202: if (eval "$as_required") 2>/dev/null; then : 203: as_have_required=yes 204: else 205: as_have_required=no 206: fi 207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208: 209: else 210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211: as_found=false 212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213: do 214: IFS=$as_save_IFS 215: test -z "$as_dir" && as_dir=. 216: as_found=: 217: case $as_dir in #( 218: /*) 219: for as_base in sh bash ksh sh5; do 220: # Try only shells that exist, to save several forks. 221: as_shell=$as_dir/$as_base 222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224: CONFIG_SHELL=$as_shell as_have_required=yes 225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226: break 2 227: fi 228: fi 229: done;; 230: esac 231: as_found=false 232: done 233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235: CONFIG_SHELL=$SHELL as_have_required=yes 236: fi; } 237: IFS=$as_save_IFS 238: 239: 240: if test "x$CONFIG_SHELL" != x; then : 241: export CONFIG_SHELL 242: # We cannot yet assume a decent shell, so we have to provide a 243: # neutralization value for shells without unset; and this also 244: # works around shells that cannot unset nonexistent variables. 245: # Preserve -v and -x to the replacement shell. 246: BASH_ENV=/dev/null 247: ENV=/dev/null 248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249: case $- in # (((( 250: *v*x* | *x*v* ) as_opts=-vx ;; 251: *v* ) as_opts=-v ;; 252: *x* ) as_opts=-x ;; 253: * ) as_opts= ;; 254: esac 255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256: # Admittedly, this is quite paranoid, since all the known shells bail 257: # out after a failed `exec'. 258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259: exit 255 260: fi 261: 262: if test x$as_have_required = xno; then : 263: $as_echo "$0: This script requires a shell more modern than all" 264: $as_echo "$0: the shells that I found on your system." 265: if test x${ZSH_VERSION+set} = xset ; then 266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268: else 269: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org 270: $0: about your system, including any error possibly output 271: $0: before this message. Then install a modern shell, or 272: $0: manually run the script under such a shell if you do 273: $0: have one." 274: fi 275: exit 1 276: fi 277: fi 278: fi 279: SHELL=${CONFIG_SHELL-/bin/sh} 280: export SHELL 281: # Unset more variables known to interfere with behavior of common tools. 282: CLICOLOR_FORCE= GREP_OPTIONS= 283: unset CLICOLOR_FORCE GREP_OPTIONS 284: 285: ## --------------------- ## 286: ## M4sh Shell Functions. ## 287: ## --------------------- ## 288: # as_fn_unset VAR 289: # --------------- 290: # Portably unset VAR. 291: as_fn_unset () 292: { 293: { eval $1=; unset $1;} 294: } 295: as_unset=as_fn_unset 296: 297: # as_fn_set_status STATUS 298: # ----------------------- 299: # Set $? to STATUS, without forking. 300: as_fn_set_status () 301: { 302: return $1 303: } # as_fn_set_status 304: 305: # as_fn_exit STATUS 306: # ----------------- 307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308: as_fn_exit () 309: { 310: set +e 311: as_fn_set_status $1 312: exit $1 313: } # as_fn_exit 314: 315: # as_fn_mkdir_p 316: # ------------- 317: # Create "$as_dir" as a directory, including parents if necessary. 318: as_fn_mkdir_p () 319: { 320: 321: case $as_dir in #( 322: -*) as_dir=./$as_dir;; 323: esac 324: test -d "$as_dir" || eval $as_mkdir_p || { 325: as_dirs= 326: while :; do 327: case $as_dir in #( 328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329: *) as_qdir=$as_dir;; 330: esac 331: as_dirs="'$as_qdir' $as_dirs" 332: as_dir=`$as_dirname -- "$as_dir" || 333: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 334: X"$as_dir" : 'X$//$[^/]' \| \ 335: X"$as_dir" : 'X$//$$' \| \ 336: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 337: $as_echo X"$as_dir" | 338: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 339: s//\1/ 340: q 341: } 342: /^X$\/\/$[^/].*/{ 343: s//\1/ 344: q 345: } 346: /^X$\/\/$$/{ 347: s//\1/ 348: q 349: } 350: /^X$\/$.*/{ 351: s//\1/ 352: q 353: } 354: s/.*/./; q'` 355: test -d "$as_dir" && break 356: done 357: test -z "$as_dirs" || eval "mkdir $as_dirs" 358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359: 360: 361: } # as_fn_mkdir_p 362: 363: # as_fn_executable_p FILE 364: # ----------------------- 365: # Test if FILE is an executable regular file. 366: as_fn_executable_p () 367: { 368: test -f "$1" && test -x "$1" 369: } # as_fn_executable_p 370: # as_fn_append VAR VALUE 371: # ---------------------- 372: # Append the text in VALUE to the end of the definition contained in VAR. Take 373: # advantage of any shell optimizations that allow amortized linear growth over 374: # repeated appends, instead of the typical quadratic growth present in naive 375: # implementations. 376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377: eval 'as_fn_append () 378: { 379: eval $1+=\$2 380: }' 381: else 382: as_fn_append () 383: { 384: eval $1=\$$1\$2 385: } 386: fi # as_fn_append 387: 388: # as_fn_arith ARG... 389: # ------------------ 390: # Perform arithmetic evaluation on the ARGs, and store the result in the 391: # global $as_val. Take advantage of shells that can avoid forks. The arguments 392: # must be portable across $(()) and expr. 393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394: eval 'as_fn_arith () 395: { 396: as_val=$(( $* )) 397: }' 398: else 399: as_fn_arith () 400: { 401: as_val=`expr "$@" || test $? -eq 1` 402: } 403: fi # as_fn_arith 404: 405: 406: # as_fn_error STATUS ERROR [LINENO LOG_FD] 407: # ---------------------------------------- 408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410: # script with STATUS, using 1 if that was 0. 411: as_fn_error () 412: { 413: as_status=$1; test $as_status -eq 0 && as_status=1 414: if test "$4"; then 415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417: fi 418: $as_echo "$as_me: error: $2" >&2 419: as_fn_exit $as_status 420: } # as_fn_error 421: 422: if expr a : '$a$' >/dev/null 2>&1 && 423: test "X`expr 00001 : '.*$...$'`" = X001; then 424: as_expr=expr 425: else 426: as_expr=false 427: fi 428: 429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430: as_basename=basename 431: else 432: as_basename=false 433: fi 434: 435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436: as_dirname=dirname 437: else 438: as_dirname=false 439: fi 440: 441: as_me=`$as_basename -- "$0" || 442: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 443: X"$0" : 'X$//$$' \| \ 444: X"$0" : 'X$/$' \| . 2>/dev/null || 445: $as_echo X/"$0" | 446: sed '/^.*\/$[^/][^/]*$\/*$/{ 447: s//\1/ 448: q 449: } 450: /^X\/$\/\/$$/{ 451: s//\1/ 452: q 453: } 454: /^X\/$\/$.*/{ 455: s//\1/ 456: q 457: } 458: s/.*/./; q'` 459: 460: # Avoid depending upon Character Ranges. 461: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464: as_cr_digits='0123456789' 465: as_cr_alnum=$as_cr_Letters$as_cr_digits 466: 467: 468: as_lineno_1=$LINENO as_lineno_1a=$LINENO 469: as_lineno_2=$LINENO as_lineno_2a=$LINENO 470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473: sed -n ' 474: p 475: /[$]LINENO/= 476: ' <$as_myself | 477: sed ' 478: s/[$]LINENO.*/&-/ 479: t lineno 480: b 481: :lineno 482: N 483: :loop 484: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 485: t loop 486: s/-\n.*// 487: ' >$as_me.lineno && 488: chmod +x "$as_me.lineno" || 489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490: 491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492: # already done that, so ensure we don't try to do so again and fall 493: # in an infinite loop. This has already happened in practice. 494: _as_can_reexec=no; export _as_can_reexec 495: # Don't try to exec as it changes $[0], causing all sort of problems 496: # (the dirname of $[0] is not the place where we might find the 497: # original and so on. Autoconf is especially sensitive to this). 498: . "./$as_me.lineno" 499: # Exit status is that of the last command. 500: exit 501: } 502: 503: ECHO_C= ECHO_N= ECHO_T= 504: case `echo -n x` in #((((( 505: -n*) 506: case `echo 'xy\c'` in 507: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508: xy) ECHO_C='\c';; 509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510: ECHO_T=' ';; 511: esac;; 512: *) 513: ECHO_N='-n';; 514: esac 515: 516: rm -f conf$$ conf$$.exe conf$$.file 517: if test -d conf$$.dir; then 518: rm -f conf$$.dir/conf$$.file 519: else 520: rm -f conf$$.dir 521: mkdir conf$$.dir 2>/dev/null 522: fi 523: if (echo >conf$$.file) 2>/dev/null; then 524: if ln -s conf$$.file conf$$ 2>/dev/null; then 525: as_ln_s='ln -s' 526: # ... but there are two gotchas: 527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529: # In both cases, we have to default to `cp -pR'. 530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531: as_ln_s='cp -pR' 532: elif ln conf$$.file conf$$ 2>/dev/null; then 533: as_ln_s=ln 534: else 535: as_ln_s='cp -pR' 536: fi 537: else 538: as_ln_s='cp -pR' 539: fi 540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541: rmdir conf$$.dir 2>/dev/null 542: 543: if mkdir -p . 2>/dev/null; then 544: as_mkdir_p='mkdir -p "$as_dir"' 545: else 546: test -d ./-p && rmdir ./-p 547: as_mkdir_p=false 548: fi 549: 550: as_test_x='test -x' 551: as_executable_p=as_fn_executable_p 552: 553: # Sed expression to map a string onto a valid CPP name. 554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555: 556: # Sed expression to map a string onto a valid variable name. 557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558: 559: 560: test -n "$DJDIR" || exec 7<&0 </dev/null 561: exec 6>&1 562: 563: # Name of the host. 564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565: # so uname gets run too. 566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567: 568: # 569: # Initializations. 570: # 571: ac_default_prefix=/usr/local 572: ac_clean_files= 573: ac_config_libobj_dir=. 574: LIBOBJS= 575: cross_compiling=no 576: subdirs= 577: MFLAGS= 578: MAKEFLAGS= 579: 580: # Identity of this package. 581: PACKAGE_NAME='libaitwww' 582: PACKAGE_TARNAME='libaitwww' 583: PACKAGE_VERSION='1.3' 584: PACKAGE_STRING='libaitwww 1.3' 585: PACKAGE_BUGREPORT='misho@elwix.org' 586: PACKAGE_URL='' 587: 588: ac_unique_file="src/aitwww.c" 589: # Factoring default headers for most tests. 590: ac_includes_default="\ 591: #include <stdio.h> 592: #ifdef HAVE_SYS_TYPES_H 593: # include <sys/types.h> 594: #endif 595: #ifdef HAVE_SYS_STAT_H 596: # include <sys/stat.h> 597: #endif 598: #ifdef STDC_HEADERS 599: # include <stdlib.h> 600: # include <stddef.h> 601: #else 602: # ifdef HAVE_STDLIB_H 603: # include <stdlib.h> 604: # endif 605: #endif 606: #ifdef HAVE_STRING_H 607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608: # include <memory.h> 609: # endif 610: # include <string.h> 611: #endif 612: #ifdef HAVE_STRINGS_H 613: # include <strings.h> 614: #endif 615: #ifdef HAVE_INTTYPES_H 616: # include <inttypes.h> 617: #endif 618: #ifdef HAVE_STDINT_H 619: # include <stdint.h> 620: #endif 621: #ifdef HAVE_UNISTD_H 622: # include <unistd.h> 623: #endif" 624: 625: ac_subst_vars='LTLIBOBJS 626: LIBOBJS 627: EGREP 628: GREP 629: CPP 630: MKDEP 631: target_os 632: target_vendor 633: target_cpu 634: target 635: host_os 636: host_vendor 637: host_cpu 638: host 639: build_os 640: build_vendor 641: build_cpu 642: build 643: INSTALL_DATA 644: INSTALL_SCRIPT 645: INSTALL_PROGRAM 646: OBJEXT 647: EXEEXT 648: ac_ct_CC 649: CPPFLAGS 650: LDFLAGS 651: CFLAGS 652: CC 653: target_alias 654: host_alias 655: build_alias 656: LIBS 657: ECHO_T 658: ECHO_N 659: ECHO_C 660: DEFS 661: mandir 662: localedir 663: libdir 664: psdir 665: pdfdir 666: dvidir 667: htmldir 668: infodir 669: docdir 670: oldincludedir 671: includedir 672: localstatedir 673: sharedstatedir 674: sysconfdir 675: datadir 676: datarootdir 677: libexecdir 678: sbindir 679: bindir 680: program_transform_name 681: prefix 682: exec_prefix 683: PACKAGE_URL 684: PACKAGE_BUGREPORT 685: PACKAGE_STRING 686: PACKAGE_VERSION 687: PACKAGE_TARNAME 688: PACKAGE_NAME 689: PATH_SEPARATOR 690: SHELL' 691: ac_subst_files='' 692: ac_user_opts=' 693: enable_option_checking 694: enable_debug 695: ' 696: ac_precious_vars='build_alias 697: host_alias 698: target_alias 699: CC 700: CFLAGS 701: LDFLAGS 702: LIBS 703: CPPFLAGS 704: CPP' 705: 706: 707: # 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" >&6; } 1758: if eval \${$3+:} false; then : 1759: $as_echo_n "(cached) " >&6 1760: else 1761: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1762: /* end confdefs.h. */ 1763: /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1764: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1765: #define $2 innocuous_$2 1766: 1767: /* System header to define __stub macros and hopefully few prototypes, 1768: which can conflict with char $2 (); below. 1769: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1770: <limits.h> exists even on freestanding compilers. */ 1771: 1772: #ifdef __STDC__ 1773: # include <limits.h> 1774: #else 1775: # include <assert.h> 1776: #endif 1777: 1778: #undef $2 1779: 1780: /* Override any GCC internal prototype to avoid an error. 1781: Use char because int might match the return type of a GCC 1782: builtin and then its argument prototype would still apply. */ 1783: #ifdef __cplusplus 1784: extern "C" 1785: #endif 1786: char $2 (); 1787: /* The GNU C library defines this for functions which it implements 1788: to always fail with ENOSYS. Some functions are actually named 1789: something starting with __ and the normal name is an alias. */ 1790: #if defined __stub_$2 || defined __stub___$2 1791: choke me 1792: #endif 1793: 1794: int 1795: main () 1796: { 1797: return $2 (); 1798: ; 1799: return 0; 1800: } 1801: _ACEOF 1802: if ac_fn_c_try_link "$LINENO"; then : 1803: eval "$3=yes" 1804: else 1805: eval "$3=no" 1806: fi 1807: rm -f core conftest.err conftest.$ac_objext \ 1808: conftest$ac_exeext conftest.$ac_ext 1809: fi 1810: eval ac_res=\$$3 1811: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1812: $as_echo "$ac_res" >&6; } 1813: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1814: 1815: } # ac_fn_c_check_func 1816: cat >config.log <<_ACEOF 1817: This file contains any messages produced by compilers while 1818: running configure, to aid debugging if configure makes a mistake. 1819: 1820: It was created by libaitwww $as_me 1.3, which was 1821: generated by GNU Autoconf 2.69. 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Use of quotes ensures accuracy. 2146: *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2147: esac 2148: fi 2149: done 2150: if $ac_cache_corrupted; then 2151: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2152: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2153: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2154: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2155: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2156: fi 2157: ## -------------------- ## 2158: ## Main body of script. ## 2159: ## -------------------- ## 2160: 2161: ac_ext=c 2162: ac_cpp='$CPP $CPPFLAGS' 2163: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2164: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2165: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2166: 2167: 2168: 2169: ac_config_headers="$ac_config_headers inc/config.h" 2170: 2171: 2172: # Checks for programs. 2173: ac_ext=c 2174: ac_cpp='$CPP $CPPFLAGS' 2175: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2176: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2177: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2178: if test -n "$ac_tool_prefix"; then 2179: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2180: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2181: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2182: $as_echo_n "checking for $ac_word... " >&6; } 2183: if ${ac_cv_prog_CC+:} false; then : 2184: $as_echo_n "(cached) " >&6 2185: else 2186: if test -n "$CC"; then 2187: ac_cv_prog_CC="$CC" # Let the user override the test. 2188: else 2189: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2190: for as_dir in $PATH 2191: do 2192: IFS=$as_save_IFS 2193: test -z "$as_dir" && as_dir=. 2194: for ac_exec_ext in '' $ac_executable_extensions; do 2195: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2196: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2197: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2198: break 2 2199: fi 2200: done 2201: done 2202: IFS=$as_save_IFS 2203: 2204: fi 2205: fi 2206: CC=$ac_cv_prog_CC 2207: if test -n "$CC"; then 2208: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2209: $as_echo "$CC" >&6; } 2210: else 2211: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2212: $as_echo "no" >&6; } 2213: fi 2214: 2215: 2216: fi 2217: if test -z "$ac_cv_prog_CC"; then 2218: ac_ct_CC=$CC 2219: # Extract the first word of "gcc", so it can be a program name with args. 2220: set dummy gcc; ac_word=$2 2221: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2222: $as_echo_n "checking for $ac_word... " >&6; } 2223: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2224: $as_echo_n "(cached) " >&6 2225: else 2226: if test -n "$ac_ct_CC"; then 2227: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2228: else 2229: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2230: for as_dir in $PATH 2231: do 2232: IFS=$as_save_IFS 2233: test -z "$as_dir" && as_dir=. 2234: for ac_exec_ext in '' $ac_executable_extensions; do 2235: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2236: ac_cv_prog_ac_ct_CC="gcc" 2237: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2238: break 2 2239: fi 2240: done 2241: done 2242: IFS=$as_save_IFS 2243: 2244: fi 2245: fi 2246: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2247: if test -n "$ac_ct_CC"; then 2248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2249: $as_echo "$ac_ct_CC" >&6; } 2250: else 2251: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2252: $as_echo "no" >&6; } 2253: fi 2254: 2255: if test "x$ac_ct_CC" = x; then 2256: CC="" 2257: else 2258: case $cross_compiling:$ac_tool_warned in 2259: yes:) 2260: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2261: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2262: ac_tool_warned=yes ;; 2263: esac 2264: CC=$ac_ct_CC 2265: fi 2266: else 2267: CC="$ac_cv_prog_CC" 2268: fi 2269: 2270: if test -z "$CC"; then 2271: if test -n "$ac_tool_prefix"; then 2272: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2273: set dummy ${ac_tool_prefix}cc; ac_word=$2 2274: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2275: $as_echo_n "checking for $ac_word... " >&6; } 2276: if ${ac_cv_prog_CC+:} false; then : 2277: $as_echo_n "(cached) " >&6 2278: else 2279: if test -n "$CC"; then 2280: ac_cv_prog_CC="$CC" # Let the user override the test. 2281: else 2282: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2283: for as_dir in $PATH 2284: do 2285: IFS=$as_save_IFS 2286: test -z "$as_dir" && as_dir=. 2287: for ac_exec_ext in '' $ac_executable_extensions; do 2288: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2289: ac_cv_prog_CC="${ac_tool_prefix}cc" 2290: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2291: break 2 2292: fi 2293: done 2294: done 2295: IFS=$as_save_IFS 2296: 2297: fi 2298: fi 2299: CC=$ac_cv_prog_CC 2300: if test -n "$CC"; then 2301: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2302: $as_echo "$CC" >&6; } 2303: else 2304: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2305: $as_echo "no" >&6; } 2306: fi 2307: 2308: 2309: fi 2310: fi 2311: if test -z "$CC"; then 2312: # Extract the first word of "cc", so it can be a program name with args. 2313: set dummy cc; ac_word=$2 2314: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2315: $as_echo_n "checking for $ac_word... " >&6; } 2316: if ${ac_cv_prog_CC+:} false; then : 2317: $as_echo_n "(cached) " >&6 2318: else 2319: if test -n "$CC"; then 2320: ac_cv_prog_CC="$CC" # Let the user override the test. 2321: else 2322: ac_prog_rejected=no 2323: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2324: for as_dir in $PATH 2325: do 2326: IFS=$as_save_IFS 2327: test -z "$as_dir" && as_dir=. 2328: for ac_exec_ext in '' $ac_executable_extensions; do 2329: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2330: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2331: ac_prog_rejected=yes 2332: continue 2333: fi 2334: ac_cv_prog_CC="cc" 2335: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2336: break 2 2337: fi 2338: done 2339: done 2340: IFS=$as_save_IFS 2341: 2342: if test $ac_prog_rejected = yes; then 2343: # We found a bogon in the path, so make sure we never use it. 2344: set dummy $ac_cv_prog_CC 2345: shift 2346: if test $# != 0; then 2347: # We chose a different compiler from the bogus one. 2348: # However, it has the same basename, so the bogon will be chosen 2349: # first if we set CC to just the basename; use the full file name. 2350: shift 2351: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2352: fi 2353: fi 2354: fi 2355: fi 2356: CC=$ac_cv_prog_CC 2357: if test -n "$CC"; then 2358: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2359: $as_echo "$CC" >&6; } 2360: else 2361: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2362: $as_echo "no" >&6; } 2363: fi 2364: 2365: 2366: fi 2367: if test -z "$CC"; then 2368: if test -n "$ac_tool_prefix"; then 2369: for ac_prog in cl.exe 2370: do 2371: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2372: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2373: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2374: $as_echo_n "checking for $ac_word... " >&6; } 2375: if ${ac_cv_prog_CC+:} false; then : 2376: $as_echo_n "(cached) " >&6 2377: else 2378: if test -n "$CC"; then 2379: ac_cv_prog_CC="$CC" # Let the user override the test. 2380: else 2381: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2382: for as_dir in $PATH 2383: do 2384: IFS=$as_save_IFS 2385: test -z "$as_dir" && as_dir=. 2386: for ac_exec_ext in '' $ac_executable_extensions; do 2387: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2388: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2389: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2390: break 2 2391: fi 2392: done 2393: done 2394: IFS=$as_save_IFS 2395: 2396: fi 2397: fi 2398: CC=$ac_cv_prog_CC 2399: if test -n "$CC"; then 2400: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2401: $as_echo "$CC" >&6; } 2402: else 2403: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2404: $as_echo "no" >&6; } 2405: fi 2406: 2407: 2408: test -n "$CC" && break 2409: done 2410: fi 2411: if test -z "$CC"; then 2412: ac_ct_CC=$CC 2413: for ac_prog in cl.exe 2414: do 2415: # Extract the first word of "$ac_prog", so it can be a program name with args. 2416: set dummy $ac_prog; ac_word=$2 2417: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2418: $as_echo_n "checking for $ac_word... " >&6; } 2419: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2420: $as_echo_n "(cached) " >&6 2421: else 2422: if test -n "$ac_ct_CC"; then 2423: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2424: else 2425: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2426: for as_dir in $PATH 2427: do 2428: IFS=$as_save_IFS 2429: test -z "$as_dir" && as_dir=. 2430: for ac_exec_ext in '' $ac_executable_extensions; do 2431: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2432: ac_cv_prog_ac_ct_CC="$ac_prog" 2433: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2434: break 2 2435: fi 2436: done 2437: done 2438: IFS=$as_save_IFS 2439: 2440: fi 2441: fi 2442: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2443: if test -n "$ac_ct_CC"; then 2444: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2445: $as_echo "$ac_ct_CC" >&6; } 2446: else 2447: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2448: $as_echo "no" >&6; } 2449: fi 2450: 2451: 2452: test -n "$ac_ct_CC" && break 2453: done 2454: 2455: if test "x$ac_ct_CC" = x; then 2456: CC="" 2457: else 2458: case $cross_compiling:$ac_tool_warned in 2459: yes:) 2460: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2461: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2462: ac_tool_warned=yes ;; 2463: esac 2464: CC=$ac_ct_CC 2465: fi 2466: fi 2467: 2468: fi 2469: 2470: 2471: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2472: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2473: as_fn_error $? "no acceptable C compiler found in \$PATH 2474: See \`config.log' for more details" "$LINENO" 5; } 2475: 2476: # Provide some information about the compiler. 2477: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2478: set X $ac_compile 2479: ac_compiler=$2 2480: for ac_option in --version -v -V -qversion; do 2481: { { ac_try="$ac_compiler $ac_option >&5" 2482: case "(($ac_try" in 2483: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2484: *) ac_try_echo=$ac_try;; 2485: esac 2486: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2487: $as_echo "$ac_try_echo"; } >&5 2488: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2489: ac_status=$? 2490: if test -s conftest.err; then 2491: sed '10a\ 2492: ... rest of stderr output deleted ... 2493: 10q' conftest.err >conftest.er1 2494: cat conftest.er1 >&5 2495: fi 2496: rm -f conftest.er1 conftest.err 2497: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2498: test $ac_status = 0; } 2499: done 2500: 2501: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2502: /* end confdefs.h. */ 2503: 2504: int 2505: main () 2506: { 2507: 2508: ; 2509: return 0; 2510: } 2511: _ACEOF 2512: ac_clean_files_save=$ac_clean_files 2513: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2514: # Try to create an executable without -o first, disregard a.out. 2515: # It will help us diagnose broken compilers, and finding out an intuition 2516: # of exeext. 2517: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2518: $as_echo_n "checking whether the C compiler works... " >&6; } 2519: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2520: 2521: # The possible output files: 2522: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2523: 2524: ac_rmfiles= 2525: for ac_file in $ac_files 2526: do 2527: case $ac_file in 2528: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2529: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2530: esac 2531: done 2532: rm -f $ac_rmfiles 2533: 2534: if { { ac_try="$ac_link_default" 2535: case "(($ac_try" in 2536: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2537: *) ac_try_echo=$ac_try;; 2538: esac 2539: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2540: $as_echo "$ac_try_echo"; } >&5 2541: (eval "$ac_link_default") 2>&5 2542: ac_status=$? 2543: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2544: test $ac_status = 0; }; then : 2545: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2546: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2547: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2548: # so that the user can short-circuit this test for compilers unknown to 2549: # Autoconf. 2550: for ac_file in $ac_files '' 2551: do 2552: test -f "$ac_file" || continue 2553: case $ac_file in 2554: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2555: ;; 2556: [ab].out ) 2557: # We found the default executable, but exeext='' is most 2558: # certainly right. 2559: break;; 2560: *.* ) 2561: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2562: then :; else 2563: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2564: fi 2565: # We set ac_cv_exeext here because the later test for it is not 2566: # safe: cross compilers may not add the suffix if given an `-o' 2567: # argument, so we may need to know it at that point already. 2568: # Even if this section looks crufty: it has the advantage of 2569: # actually working. 2570: break;; 2571: * ) 2572: break;; 2573: esac 2574: done 2575: test "$ac_cv_exeext" = no && ac_cv_exeext= 2576: 2577: else 2578: ac_file='' 2579: fi 2580: if test -z "$ac_file"; then : 2581: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2582: $as_echo "no" >&6; } 2583: $as_echo "$as_me: failed program was:" >&5 2584: sed 's/^/| /' conftest.$ac_ext >&5 2585: 2586: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2587: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2588: as_fn_error 77 "C compiler cannot create executables 2589: See \`config.log' for more details" "$LINENO" 5; } 2590: else 2591: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2592: $as_echo "yes" >&6; } 2593: fi 2594: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2595: $as_echo_n "checking for C compiler default output file name... " >&6; } 2596: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2597: $as_echo "$ac_file" >&6; } 2598: ac_exeext=$ac_cv_exeext 2599: 2600: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2601: ac_clean_files=$ac_clean_files_save 2602: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2603: $as_echo_n "checking for suffix of executables... " >&6; } 2604: if { { ac_try="$ac_link" 2605: case "(($ac_try" in 2606: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2607: *) ac_try_echo=$ac_try;; 2608: esac 2609: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2610: $as_echo "$ac_try_echo"; } >&5 2611: (eval "$ac_link") 2>&5 2612: ac_status=$? 2613: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2614: test $ac_status = 0; }; then : 2615: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2616: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2617: # work properly (i.e., refer to `conftest.exe'), while it won't with 2618: # `rm'. 2619: for ac_file in conftest.exe conftest conftest.*; do 2620: test -f "$ac_file" || continue 2621: case $ac_file in 2622: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2623: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2624: break;; 2625: * ) break;; 2626: esac 2627: done 2628: else 2629: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2630: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2631: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2632: See \`config.log' for more details" "$LINENO" 5; } 2633: fi 2634: rm -f conftest conftest$ac_cv_exeext 2635: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2636: $as_echo "$ac_cv_exeext" >&6; } 2637: 2638: rm -f conftest.$ac_ext 2639: EXEEXT=$ac_cv_exeext 2640: ac_exeext=$EXEEXT 2641: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2642: /* end confdefs.h. */ 2643: #include <stdio.h> 2644: int 2645: main () 2646: { 2647: FILE *f = fopen ("conftest.out", "w"); 2648: return ferror (f) || fclose (f) != 0; 2649: 2650: ; 2651: return 0; 2652: } 2653: _ACEOF 2654: ac_clean_files="$ac_clean_files conftest.out" 2655: # Check that the compiler produces executables we can run. If not, either 2656: # the compiler is broken, or we cross compile. 2657: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2658: $as_echo_n "checking whether we are cross compiling... " >&6; } 2659: if test "$cross_compiling" != yes; then 2660: { { ac_try="$ac_link" 2661: case "(($ac_try" in 2662: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2663: *) ac_try_echo=$ac_try;; 2664: esac 2665: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2666: $as_echo "$ac_try_echo"; } >&5 2667: (eval "$ac_link") 2>&5 2668: ac_status=$? 2669: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2670: test $ac_status = 0; } 2671: if { ac_try='./conftest$ac_cv_exeext' 2672: { { case "(($ac_try" in 2673: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2674: *) ac_try_echo=$ac_try;; 2675: esac 2676: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2677: $as_echo "$ac_try_echo"; } >&5 2678: (eval "$ac_try") 2>&5 2679: ac_status=$? 2680: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2681: test $ac_status = 0; }; }; then 2682: cross_compiling=no 2683: else 2684: if test "$cross_compiling" = maybe; then 2685: cross_compiling=yes 2686: else 2687: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2688: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2689: as_fn_error $? "cannot run C compiled programs. 2690: If you meant to cross compile, use \`--host'. 2691: See \`config.log' for more details" "$LINENO" 5; } 2692: fi 2693: fi 2694: fi 2695: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2696: $as_echo "$cross_compiling" >&6; } 2697: 2698: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2699: ac_clean_files=$ac_clean_files_save 2700: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2701: $as_echo_n "checking for suffix of object files... " >&6; } 2702: if ${ac_cv_objext+:} false; then : 2703: $as_echo_n "(cached) " >&6 2704: else 2705: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2706: /* end confdefs.h. */ 2707: 2708: int 2709: main () 2710: { 2711: 2712: ; 2713: return 0; 2714: } 2715: _ACEOF 2716: rm -f conftest.o conftest.obj 2717: if { { ac_try="$ac_compile" 2718: case "(($ac_try" in 2719: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2720: *) ac_try_echo=$ac_try;; 2721: esac 2722: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2723: $as_echo "$ac_try_echo"; } >&5 2724: (eval "$ac_compile") 2>&5 2725: ac_status=$? 2726: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2727: test $ac_status = 0; }; then : 2728: for ac_file in conftest.o conftest.obj conftest.*; do 2729: test -f "$ac_file" || continue; 2730: case $ac_file in 2731: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2732: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2733: break;; 2734: esac 2735: done 2736: else 2737: $as_echo "$as_me: failed program was:" >&5 2738: sed 's/^/| /' conftest.$ac_ext >&5 2739: 2740: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2741: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2742: as_fn_error $? "cannot compute suffix of object files: cannot compile 2743: See \`config.log' for more details" "$LINENO" 5; } 2744: fi 2745: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2746: fi 2747: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2748: $as_echo "$ac_cv_objext" >&6; } 2749: OBJEXT=$ac_cv_objext 2750: ac_objext=$OBJEXT 2751: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2752: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2753: if ${ac_cv_c_compiler_gnu+:} false; then : 2754: $as_echo_n "(cached) " >&6 2755: else 2756: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2757: /* end confdefs.h. */ 2758: 2759: int 2760: main () 2761: { 2762: #ifndef __GNUC__ 2763: choke me 2764: #endif 2765: 2766: ; 2767: return 0; 2768: } 2769: _ACEOF 2770: if ac_fn_c_try_compile "$LINENO"; then : 2771: ac_compiler_gnu=yes 2772: else 2773: ac_compiler_gnu=no 2774: fi 2775: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2776: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2777: 2778: fi 2779: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2780: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2781: if test $ac_compiler_gnu = yes; then 2782: GCC=yes 2783: else 2784: GCC= 2785: fi 2786: ac_test_CFLAGS=${CFLAGS+set} 2787: ac_save_CFLAGS=$CFLAGS 2788: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2789: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2790: if ${ac_cv_prog_cc_g+:} false; then : 2791: $as_echo_n "(cached) " >&6 2792: else 2793: ac_save_c_werror_flag=$ac_c_werror_flag 2794: ac_c_werror_flag=yes 2795: ac_cv_prog_cc_g=no 2796: CFLAGS="-g" 2797: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2798: /* end confdefs.h. */ 2799: 2800: int 2801: main () 2802: { 2803: 2804: ; 2805: return 0; 2806: } 2807: _ACEOF 2808: if ac_fn_c_try_compile "$LINENO"; then : 2809: ac_cv_prog_cc_g=yes 2810: else 2811: CFLAGS="" 2812: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2813: /* end confdefs.h. */ 2814: 2815: int 2816: main () 2817: { 2818: 2819: ; 2820: return 0; 2821: } 2822: _ACEOF 2823: if ac_fn_c_try_compile "$LINENO"; then : 2824: 2825: else 2826: ac_c_werror_flag=$ac_save_c_werror_flag 2827: CFLAGS="-g" 2828: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2829: /* end confdefs.h. */ 2830: 2831: int 2832: main () 2833: { 2834: 2835: ; 2836: return 0; 2837: } 2838: _ACEOF 2839: if ac_fn_c_try_compile "$LINENO"; then : 2840: ac_cv_prog_cc_g=yes 2841: fi 2842: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2843: fi 2844: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2845: fi 2846: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2847: ac_c_werror_flag=$ac_save_c_werror_flag 2848: fi 2849: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2850: $as_echo "$ac_cv_prog_cc_g" >&6; } 2851: if test "$ac_test_CFLAGS" = set; then 2852: CFLAGS=$ac_save_CFLAGS 2853: elif test $ac_cv_prog_cc_g = yes; then 2854: if test "$GCC" = yes; then 2855: CFLAGS="-g -O2" 2856: else 2857: CFLAGS="-g" 2858: fi 2859: else 2860: if test "$GCC" = yes; then 2861: CFLAGS="-O2" 2862: else 2863: CFLAGS= 2864: fi 2865: fi 2866: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2867: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2868: if ${ac_cv_prog_cc_c89+:} false; then : 2869: $as_echo_n "(cached) " >&6 2870: else 2871: ac_cv_prog_cc_c89=no 2872: ac_save_CC=$CC 2873: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2874: /* end confdefs.h. */ 2875: #include <stdarg.h> 2876: #include <stdio.h> 2877: struct stat; 2878: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2879: struct buf { int x; }; 2880: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2881: static char *e (p, i) 2882: char **p; 2883: int i; 2884: { 2885: return p[i]; 2886: } 2887: static char *f (char * (*g) (char **, int), char **p, ...) 2888: { 2889: char *s; 2890: va_list v; 2891: va_start (v,p); 2892: s = g (p, va_arg (v,int)); 2893: va_end (v); 2894: return s; 2895: } 2896: 2897: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2898: function prototypes and stuff, but not '\xHH' hex character constants. 2899: These don't provoke an error unfortunately, instead are silently treated 2900: as 'x'. The following induces an error, until -std is added to get 2901: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2902: array size at least. It's necessary to write '\x00'==0 to get something 2903: that's true only with -std. */ 2904: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2905: 2906: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2907: inside strings and character constants. */ 2908: #define FOO(x) 'x' 2909: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2910: 2911: int test (int i, double x); 2912: struct s1 {int (*f) (int a);}; 2913: struct s2 {int (*f) (double a);}; 2914: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2915: int argc; 2916: char **argv; 2917: int 2918: main () 2919: { 2920: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2921: ; 2922: return 0; 2923: } 2924: _ACEOF 2925: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2926: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2927: do 2928: CC="$ac_save_CC $ac_arg" 2929: if ac_fn_c_try_compile "$LINENO"; then : 2930: ac_cv_prog_cc_c89=$ac_arg 2931: fi 2932: rm -f core conftest.err conftest.$ac_objext 2933: test "x$ac_cv_prog_cc_c89" != "xno" && break 2934: done 2935: rm -f conftest.$ac_ext 2936: CC=$ac_save_CC 2937: 2938: fi 2939: # AC_CACHE_VAL 2940: case "x$ac_cv_prog_cc_c89" in 2941: x) 2942: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2943: $as_echo "none needed" >&6; } ;; 2944: xno) 2945: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2946: $as_echo "unsupported" >&6; } ;; 2947: *) 2948: CC="$CC $ac_cv_prog_cc_c89" 2949: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2950: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2951: esac 2952: if test "x$ac_cv_prog_cc_c89" != xno; then : 2953: 2954: fi 2955: 2956: ac_ext=c 2957: ac_cpp='$CPP $CPPFLAGS' 2958: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2959: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2960: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2961: 2962: ac_aux_dir= 2963: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2964: if test -f "$ac_dir/install-sh"; then 2965: ac_aux_dir=$ac_dir 2966: ac_install_sh="$ac_aux_dir/install-sh -c" 2967: break 2968: elif test -f "$ac_dir/install.sh"; then 2969: ac_aux_dir=$ac_dir 2970: ac_install_sh="$ac_aux_dir/install.sh -c" 2971: break 2972: elif test -f "$ac_dir/shtool"; then 2973: ac_aux_dir=$ac_dir 2974: ac_install_sh="$ac_aux_dir/shtool install -c" 2975: break 2976: fi 2977: done 2978: if test -z "$ac_aux_dir"; then 2979: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2980: fi 2981: 2982: # These three variables are undocumented and unsupported, 2983: # and are intended to be withdrawn in a future Autoconf release. 2984: # They can cause serious problems if a builder's source tree is in a directory 2985: # whose full name contains unusual characters. 2986: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2987: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2988: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2989: 2990: 2991: # Find a good install program. We prefer a C program (faster), 2992: # so one script is as good as another. But avoid the broken or 2993: # incompatible versions: 2994: # SysV /etc/install, /usr/sbin/install 2995: # SunOS /usr/etc/install 2996: # IRIX /sbin/install 2997: # AIX /bin/install 2998: # AmigaOS /C/install, which installs bootblocks on floppy discs 2999: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3000: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3001: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3002: # OS/2's system install, which has a completely different semantic 3003: # ./install, which can be erroneously created by make from ./install.sh. 3004: # Reject install programs that cannot install multiple files. 3005: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3006: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3007: if test -z "$INSTALL"; then 3008: if ${ac_cv_path_install+:} false; then : 3009: $as_echo_n "(cached) " >&6 3010: else 3011: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3012: for as_dir in $PATH 3013: do 3014: IFS=$as_save_IFS 3015: test -z "$as_dir" && as_dir=. 3016: # Account for people who put trailing slashes in PATH elements. 3017: case $as_dir/ in #(( 3018: ./ | .// | /[cC]/* | \ 3019: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3020: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3021: /usr/ucb/* ) ;; 3022: *) 3023: # OSF1 and SCO ODT 3.0 have their own names for install. 3024: # Don't use installbsd from OSF since it installs stuff as root 3025: # by default. 3026: for ac_prog in ginstall scoinst install; do 3027: for ac_exec_ext in '' $ac_executable_extensions; do 3028: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3029: if test $ac_prog = install && 3030: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3031: # AIX install. It has an incompatible calling convention. 3032: : 3033: elif test $ac_prog = install && 3034: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3035: # program-specific install script used by HP pwplus--don't use. 3036: : 3037: else 3038: rm -rf conftest.one conftest.two conftest.dir 3039: echo one > conftest.one 3040: echo two > conftest.two 3041: mkdir conftest.dir 3042: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3043: test -s conftest.one && test -s conftest.two && 3044: test -s conftest.dir/conftest.one && 3045: test -s conftest.dir/conftest.two 3046: then 3047: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3048: break 3 3049: fi 3050: fi 3051: fi 3052: done 3053: done 3054: ;; 3055: esac 3056: 3057: done 3058: IFS=$as_save_IFS 3059: 3060: rm -rf conftest.one conftest.two conftest.dir 3061: 3062: fi 3063: if test "${ac_cv_path_install+set}" = set; then 3064: INSTALL=$ac_cv_path_install 3065: else 3066: # As a last resort, use the slow shell script. Don't cache a 3067: # value for INSTALL within a source directory, because that will 3068: # break other packages using the cache if that directory is 3069: # removed, or if the value is a relative name. 3070: INSTALL=$ac_install_sh 3071: fi 3072: fi 3073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3074: $as_echo "$INSTALL" >&6; } 3075: 3076: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3077: # It thinks the first close brace ends the variable substitution. 3078: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3079: 3080: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3081: 3082: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3083: 3084: 3085: # Checks for libraries. 3086: # Make sure we can run config.sub. 3087: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3088: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3089: 3090: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3091: $as_echo_n "checking build system type... " >&6; } 3092: if ${ac_cv_build+:} false; then : 3093: $as_echo_n "(cached) " >&6 3094: else 3095: ac_build_alias=$build_alias 3096: test "x$ac_build_alias" = x && 3097: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3098: test "x$ac_build_alias" = x && 3099: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3100: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3101: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3102: 3103: fi 3104: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3105: $as_echo "$ac_cv_build" >&6; } 3106: case $ac_cv_build in 3107: *-*-*) ;; 3108: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3109: esac 3110: build=$ac_cv_build 3111: ac_save_IFS=$IFS; IFS='-' 3112: set x $ac_cv_build 3113: shift 3114: build_cpu=$1 3115: build_vendor=$2 3116: shift; shift 3117: # Remember, the first character of IFS is used to create $*, 3118: # except with old shells: 3119: build_os=$* 3120: IFS=$ac_save_IFS 3121: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3122: 3123: 3124: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3125: $as_echo_n "checking host system type... " >&6; } 3126: if ${ac_cv_host+:} false; then : 3127: $as_echo_n "(cached) " >&6 3128: else 3129: if test "x$host_alias" = x; then 3130: ac_cv_host=$ac_cv_build 3131: else 3132: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3133: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3134: fi 3135: 3136: fi 3137: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3138: $as_echo "$ac_cv_host" >&6; } 3139: case $ac_cv_host in 3140: *-*-*) ;; 3141: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3142: esac 3143: host=$ac_cv_host 3144: ac_save_IFS=$IFS; IFS='-' 3145: set x $ac_cv_host 3146: shift 3147: host_cpu=$1 3148: host_vendor=$2 3149: shift; shift 3150: # Remember, the first character of IFS is used to create $*, 3151: # except with old shells: 3152: host_os=$* 3153: IFS=$ac_save_IFS 3154: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3155: 3156: 3157: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3158: $as_echo_n "checking target system type... " >&6; } 3159: if ${ac_cv_target+:} false; then : 3160: $as_echo_n "(cached) " >&6 3161: else 3162: if test "x$target_alias" = x; then 3163: ac_cv_target=$ac_cv_host 3164: else 3165: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3166: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3167: fi 3168: 3169: fi 3170: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3171: $as_echo "$ac_cv_target" >&6; } 3172: case $ac_cv_target in 3173: *-*-*) ;; 3174: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3175: esac 3176: target=$ac_cv_target 3177: ac_save_IFS=$IFS; IFS='-' 3178: set x $ac_cv_target 3179: shift 3180: target_cpu=$1 3181: target_vendor=$2 3182: shift; shift 3183: # Remember, the first character of IFS is used to create $*, 3184: # except with old shells: 3185: target_os=$* 3186: IFS=$ac_save_IFS 3187: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3188: 3189: 3190: # The aliases save the names the user supplied, while $host etc. 3191: # will get canonicalized. 3192: test -n "$target_alias" && 3193: test "$program_prefix$program_suffix$program_transform_name" = \ 3194: NONENONEs,x,x, && 3195: program_prefix=${target_alias}- 3196: 3197: if test -n "$ac_tool_prefix"; then 3198: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3199: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3200: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3201: $as_echo_n "checking for $ac_word... " >&6; } 3202: if ${ac_cv_prog_MKDEP+:} false; then : 3203: $as_echo_n "(cached) " >&6 3204: else 3205: if test -n "$MKDEP"; then 3206: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3207: else 3208: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3209: for as_dir in $PATH 3210: do 3211: IFS=$as_save_IFS 3212: test -z "$as_dir" && as_dir=. 3213: for ac_exec_ext in '' $ac_executable_extensions; do 3214: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3215: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3216: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3217: break 2 3218: fi 3219: done 3220: done 3221: IFS=$as_save_IFS 3222: 3223: fi 3224: fi 3225: MKDEP=$ac_cv_prog_MKDEP 3226: if test -n "$MKDEP"; then 3227: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3228: $as_echo "$MKDEP" >&6; } 3229: else 3230: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3231: $as_echo "no" >&6; } 3232: fi 3233: 3234: 3235: fi 3236: if test -z "$ac_cv_prog_MKDEP"; then 3237: ac_ct_MKDEP=$MKDEP 3238: # Extract the first word of "mkdep", so it can be a program name with args. 3239: set dummy mkdep; ac_word=$2 3240: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3241: $as_echo_n "checking for $ac_word... " >&6; } 3242: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3243: $as_echo_n "(cached) " >&6 3244: else 3245: if test -n "$ac_ct_MKDEP"; then 3246: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3247: else 3248: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3249: for as_dir in $PATH 3250: do 3251: IFS=$as_save_IFS 3252: test -z "$as_dir" && as_dir=. 3253: for ac_exec_ext in '' $ac_executable_extensions; do 3254: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3255: ac_cv_prog_ac_ct_MKDEP="mkdep" 3256: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3257: break 2 3258: fi 3259: done 3260: done 3261: IFS=$as_save_IFS 3262: 3263: fi 3264: fi 3265: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3266: if test -n "$ac_ct_MKDEP"; then 3267: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3268: $as_echo "$ac_ct_MKDEP" >&6; } 3269: else 3270: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3271: $as_echo "no" >&6; } 3272: fi 3273: 3274: if test "x$ac_ct_MKDEP" = x; then 3275: MKDEP="no" 3276: else 3277: case $cross_compiling:$ac_tool_warned in 3278: yes:) 3279: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3280: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3281: ac_tool_warned=yes ;; 3282: esac 3283: MKDEP=$ac_ct_MKDEP 3284: fi 3285: else 3286: MKDEP="$ac_cv_prog_MKDEP" 3287: fi 3288: 3289: 3290: 3291: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3292: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3293: 3294: 3295: 3296: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpool_malloc in -laitio" >&5 3297: $as_echo_n "checking for mpool_malloc in -laitio... " >&6; } 3298: if ${ac_cv_lib_aitio_mpool_malloc+:} false; then : 3299: $as_echo_n "(cached) " >&6 3300: else 3301: ac_check_lib_save_LIBS=$LIBS 3302: LIBS="-laitio $LIBS" 3303: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3304: /* end confdefs.h. */ 3305: 3306: /* Override any GCC internal prototype to avoid an error. 3307: Use char because int might match the return type of a GCC 3308: builtin and then its argument prototype would still apply. */ 3309: #ifdef __cplusplus 3310: extern "C" 3311: #endif 3312: char mpool_malloc (); 3313: int 3314: main () 3315: { 3316: return mpool_malloc (); 3317: ; 3318: return 0; 3319: } 3320: _ACEOF 3321: if ac_fn_c_try_link "$LINENO"; then : 3322: ac_cv_lib_aitio_mpool_malloc=yes 3323: else 3324: ac_cv_lib_aitio_mpool_malloc=no 3325: fi 3326: rm -f core conftest.err conftest.$ac_objext \ 3327: conftest$ac_exeext conftest.$ac_ext 3328: LIBS=$ac_check_lib_save_LIBS 3329: fi 3330: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitio_mpool_malloc" >&5 3331: $as_echo "$ac_cv_lib_aitio_mpool_malloc" >&6; } 3332: if test "x$ac_cv_lib_aitio_mpool_malloc" = xyes; then : 3333: cat >>confdefs.h <<_ACEOF 3334: #define HAVE_LIBAITIO 1 3335: _ACEOF 3336: 3337: LIBS="-laitio $LIBS" 3338: 3339: fi 3340: 3341: 3342: # Checks for header files. 3343: ac_ext=c 3344: ac_cpp='$CPP $CPPFLAGS' 3345: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3346: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3347: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3348: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3349: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3350: # On Suns, sometimes $CPP names a directory. 3351: if test -n "$CPP" && test -d "$CPP"; then 3352: CPP= 3353: fi 3354: if test -z "$CPP"; then 3355: if ${ac_cv_prog_CPP+:} false; then : 3356: $as_echo_n "(cached) " >&6 3357: else 3358: # Double quotes because CPP needs to be expanded 3359: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3360: do 3361: ac_preproc_ok=false 3362: for ac_c_preproc_warn_flag in '' yes 3363: do 3364: # Use a header file that comes with gcc, so configuring glibc 3365: # with a fresh cross-compiler works. 3366: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3367: # <limits.h> exists even on freestanding compilers. 3368: # On the NeXT, cc -E runs the code through the compiler's parser, 3369: # not just through cpp. "Syntax error" is here to catch this case. 3370: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3371: /* end confdefs.h. */ 3372: #ifdef __STDC__ 3373: # include <limits.h> 3374: #else 3375: # include <assert.h> 3376: #endif 3377: Syntax error 3378: _ACEOF 3379: if ac_fn_c_try_cpp "$LINENO"; then : 3380: 3381: else 3382: # Broken: fails on valid input. 3383: continue 3384: fi 3385: rm -f conftest.err conftest.i conftest.$ac_ext 3386: 3387: # OK, works on sane cases. Now check whether nonexistent headers 3388: # can be detected and how. 3389: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3390: /* end confdefs.h. */ 3391: #include <ac_nonexistent.h> 3392: _ACEOF 3393: if ac_fn_c_try_cpp "$LINENO"; then : 3394: # Broken: success on invalid input. 3395: continue 3396: else 3397: # Passes both tests. 3398: ac_preproc_ok=: 3399: break 3400: fi 3401: rm -f conftest.err conftest.i conftest.$ac_ext 3402: 3403: done 3404: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3405: rm -f conftest.i conftest.err conftest.$ac_ext 3406: if $ac_preproc_ok; then : 3407: break 3408: fi 3409: 3410: done 3411: ac_cv_prog_CPP=$CPP 3412: 3413: fi 3414: CPP=$ac_cv_prog_CPP 3415: else 3416: ac_cv_prog_CPP=$CPP 3417: fi 3418: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3419: $as_echo "$CPP" >&6; } 3420: ac_preproc_ok=false 3421: for ac_c_preproc_warn_flag in '' yes 3422: do 3423: # Use a header file that comes with gcc, so configuring glibc 3424: # with a fresh cross-compiler works. 3425: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3426: # <limits.h> exists even on freestanding compilers. 3427: # On the NeXT, cc -E runs the code through the compiler's parser, 3428: # not just through cpp. "Syntax error" is here to catch this case. 3429: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3430: /* end confdefs.h. */ 3431: #ifdef __STDC__ 3432: # include <limits.h> 3433: #else 3434: # include <assert.h> 3435: #endif 3436: Syntax error 3437: _ACEOF 3438: if ac_fn_c_try_cpp "$LINENO"; then : 3439: 3440: else 3441: # Broken: fails on valid input. 3442: continue 3443: fi 3444: rm -f conftest.err conftest.i conftest.$ac_ext 3445: 3446: # OK, works on sane cases. Now check whether nonexistent headers 3447: # can be detected and how. 3448: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3449: /* end confdefs.h. */ 3450: #include <ac_nonexistent.h> 3451: _ACEOF 3452: if ac_fn_c_try_cpp "$LINENO"; then : 3453: # Broken: success on invalid input. 3454: continue 3455: else 3456: # Passes both tests. 3457: ac_preproc_ok=: 3458: break 3459: fi 3460: rm -f conftest.err conftest.i conftest.$ac_ext 3461: 3462: done 3463: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3464: rm -f conftest.i conftest.err conftest.$ac_ext 3465: if $ac_preproc_ok; then : 3466: 3467: else 3468: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3469: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3470: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3471: See \`config.log' for more details" "$LINENO" 5; } 3472: fi 3473: 3474: ac_ext=c 3475: ac_cpp='$CPP $CPPFLAGS' 3476: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3477: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3478: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3479: 3480: 3481: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3482: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3483: if ${ac_cv_path_GREP+:} false; then : 3484: $as_echo_n "(cached) " >&6 3485: else 3486: if test -z "$GREP"; then 3487: ac_path_GREP_found=false 3488: # Loop through the user's path and test for each of PROGNAME-LIST 3489: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3490: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3491: do 3492: IFS=$as_save_IFS 3493: test -z "$as_dir" && as_dir=. 3494: for ac_prog in grep ggrep; do 3495: for ac_exec_ext in '' $ac_executable_extensions; do 3496: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3497: as_fn_executable_p "$ac_path_GREP" || continue 3498: # Check for GNU ac_path_GREP and select it if it is found. 3499: # Check for GNU $ac_path_GREP 3500: case `"$ac_path_GREP" --version 2>&1` in 3501: *GNU*) 3502: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3503: *) 3504: ac_count=0 3505: $as_echo_n 0123456789 >"conftest.in" 3506: while : 3507: do 3508: cat "conftest.in" "conftest.in" >"conftest.tmp" 3509: mv "conftest.tmp" "conftest.in" 3510: cp "conftest.in" "conftest.nl" 3511: $as_echo 'GREP' >> "conftest.nl" 3512: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3513: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3514: as_fn_arith $ac_count + 1 && ac_count=$as_val 3515: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3516: # Best one so far, save it but keep looking for a better one 3517: ac_cv_path_GREP="$ac_path_GREP" 3518: ac_path_GREP_max=$ac_count 3519: fi 3520: # 10*(2^10) chars as input seems more than enough 3521: test $ac_count -gt 10 && break 3522: done 3523: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3524: esac 3525: 3526: $ac_path_GREP_found && break 3 3527: done 3528: done 3529: done 3530: IFS=$as_save_IFS 3531: if test -z "$ac_cv_path_GREP"; then 3532: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3533: fi 3534: else 3535: ac_cv_path_GREP=$GREP 3536: fi 3537: 3538: fi 3539: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3540: $as_echo "$ac_cv_path_GREP" >&6; } 3541: GREP="$ac_cv_path_GREP" 3542: 3543: 3544: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3545: $as_echo_n "checking for egrep... " >&6; } 3546: if ${ac_cv_path_EGREP+:} false; then : 3547: $as_echo_n "(cached) " >&6 3548: else 3549: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3550: then ac_cv_path_EGREP="$GREP -E" 3551: else 3552: if test -z "$EGREP"; then 3553: ac_path_EGREP_found=false 3554: # Loop through the user's path and test for each of PROGNAME-LIST 3555: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3556: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3557: do 3558: IFS=$as_save_IFS 3559: test -z "$as_dir" && as_dir=. 3560: for ac_prog in egrep; do 3561: for ac_exec_ext in '' $ac_executable_extensions; do 3562: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3563: as_fn_executable_p "$ac_path_EGREP" || continue 3564: # Check for GNU ac_path_EGREP and select it if it is found. 3565: # Check for GNU $ac_path_EGREP 3566: case `"$ac_path_EGREP" --version 2>&1` in 3567: *GNU*) 3568: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3569: *) 3570: ac_count=0 3571: $as_echo_n 0123456789 >"conftest.in" 3572: while : 3573: do 3574: cat "conftest.in" "conftest.in" >"conftest.tmp" 3575: mv "conftest.tmp" "conftest.in" 3576: cp "conftest.in" "conftest.nl" 3577: $as_echo 'EGREP' >> "conftest.nl" 3578: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3579: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3580: as_fn_arith $ac_count + 1 && ac_count=$as_val 3581: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3582: # Best one so far, save it but keep looking for a better one 3583: ac_cv_path_EGREP="$ac_path_EGREP" 3584: ac_path_EGREP_max=$ac_count 3585: fi 3586: # 10*(2^10) chars as input seems more than enough 3587: test $ac_count -gt 10 && break 3588: done 3589: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3590: esac 3591: 3592: $ac_path_EGREP_found && break 3 3593: done 3594: done 3595: done 3596: IFS=$as_save_IFS 3597: if test -z "$ac_cv_path_EGREP"; then 3598: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3599: fi 3600: else 3601: ac_cv_path_EGREP=$EGREP 3602: fi 3603: 3604: fi 3605: fi 3606: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3607: $as_echo "$ac_cv_path_EGREP" >&6; } 3608: EGREP="$ac_cv_path_EGREP" 3609: 3610: 3611: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3612: $as_echo_n "checking for ANSI C header files... " >&6; } 3613: if ${ac_cv_header_stdc+:} false; then : 3614: $as_echo_n "(cached) " >&6 3615: else 3616: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3617: /* end confdefs.h. */ 3618: #include <stdlib.h> 3619: #include <stdarg.h> 3620: #include <string.h> 3621: #include <float.h> 3622: 3623: int 3624: main () 3625: { 3626: 3627: ; 3628: return 0; 3629: } 3630: _ACEOF 3631: if ac_fn_c_try_compile "$LINENO"; then : 3632: ac_cv_header_stdc=yes 3633: else 3634: ac_cv_header_stdc=no 3635: fi 3636: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3637: 3638: if test $ac_cv_header_stdc = yes; then 3639: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3640: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3641: /* end confdefs.h. */ 3642: #include <string.h> 3643: 3644: _ACEOF 3645: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3646: $EGREP "memchr" >/dev/null 2>&1; then : 3647: 3648: else 3649: ac_cv_header_stdc=no 3650: fi 3651: rm -f conftest* 3652: 3653: fi 3654: 3655: if test $ac_cv_header_stdc = yes; then 3656: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3657: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3658: /* end confdefs.h. */ 3659: #include <stdlib.h> 3660: 3661: _ACEOF 3662: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3663: $EGREP "free" >/dev/null 2>&1; then : 3664: 3665: else 3666: ac_cv_header_stdc=no 3667: fi 3668: rm -f conftest* 3669: 3670: fi 3671: 3672: if test $ac_cv_header_stdc = yes; then 3673: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3674: if test "$cross_compiling" = yes; then : 3675: : 3676: else 3677: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3678: /* end confdefs.h. */ 3679: #include <ctype.h> 3680: #include <stdlib.h> 3681: #if ((' ' & 0x0FF) == 0x020) 3682: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3683: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3684: #else 3685: # define ISLOWER(c) \ 3686: (('a' <= (c) && (c) <= 'i') \ 3687: || ('j' <= (c) && (c) <= 'r') \ 3688: || ('s' <= (c) && (c) <= 'z')) 3689: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3690: #endif 3691: 3692: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3693: int 3694: main () 3695: { 3696: int i; 3697: for (i = 0; i < 256; i++) 3698: if (XOR (islower (i), ISLOWER (i)) 3699: || toupper (i) != TOUPPER (i)) 3700: return 2; 3701: return 0; 3702: } 3703: _ACEOF 3704: if ac_fn_c_try_run "$LINENO"; then : 3705: 3706: else 3707: ac_cv_header_stdc=no 3708: fi 3709: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3710: conftest.$ac_objext conftest.beam conftest.$ac_ext 3711: fi 3712: 3713: fi 3714: fi 3715: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3716: $as_echo "$ac_cv_header_stdc" >&6; } 3717: if test $ac_cv_header_stdc = yes; then 3718: 3719: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3720: 3721: fi 3722: 3723: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3724: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3725: inttypes.h stdint.h unistd.h 3726: do : 3727: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3728: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3729: " 3730: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3731: cat >>confdefs.h <<_ACEOF 3732: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3733: _ACEOF 3734: 3735: fi 3736: 3737: done 3738: 3739: 3740: for ac_header in fcntl.h stdlib.h string.h sys/socket.h unistd.h aitio.h 3741: do : 3742: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3743: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3744: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3745: cat >>confdefs.h <<_ACEOF 3746: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3747: _ACEOF 3748: 3749: fi 3750: 3751: done 3752: 3753: 3754: # Checks for typedefs, structures, and compiler characteristics. 3755: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3756: $as_echo_n "checking for inline... " >&6; } 3757: if ${ac_cv_c_inline+:} false; then : 3758: $as_echo_n "(cached) " >&6 3759: else 3760: ac_cv_c_inline=no 3761: for ac_kw in inline __inline__ __inline; do 3762: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3763: /* end confdefs.h. */ 3764: #ifndef __cplusplus 3765: typedef int foo_t; 3766: static $ac_kw foo_t static_foo () {return 0; } 3767: $ac_kw foo_t foo () {return 0; } 3768: #endif 3769: 3770: _ACEOF 3771: if ac_fn_c_try_compile "$LINENO"; then : 3772: ac_cv_c_inline=$ac_kw 3773: fi 3774: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3775: test "$ac_cv_c_inline" != no && break 3776: done 3777: 3778: fi 3779: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3780: $as_echo "$ac_cv_c_inline" >&6; } 3781: 3782: case $ac_cv_c_inline in 3783: inline | yes) ;; 3784: *) 3785: case $ac_cv_c_inline in 3786: no) ac_val=;; 3787: *) ac_val=$ac_cv_c_inline;; 3788: esac 3789: cat >>confdefs.h <<_ACEOF 3790: #ifndef __cplusplus 3791: #define inline $ac_val 3792: #endif 3793: _ACEOF 3794: ;; 3795: esac 3796: 3797: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 3798: if test "x$ac_cv_type_size_t" = xyes; then : 3799: 3800: else 3801: 3802: cat >>confdefs.h <<_ACEOF 3803: #define size_t unsigned int 3804: _ACEOF 3805: 3806: fi 3807: 3808: 3809: # Checks for library functions. 3810: for ac_header in stdlib.h 3811: do : 3812: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3813: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3814: cat >>confdefs.h <<_ACEOF 3815: #define HAVE_STDLIB_H 1 3816: _ACEOF 3817: 3818: fi 3819: 3820: done 3821: 3822: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3823: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3824: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3825: $as_echo_n "(cached) " >&6 3826: else 3827: if test "$cross_compiling" = yes; then : 3828: ac_cv_func_malloc_0_nonnull=no 3829: else 3830: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3831: /* end confdefs.h. */ 3832: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3833: # include <stdlib.h> 3834: #else 3835: char *malloc (); 3836: #endif 3837: 3838: int 3839: main () 3840: { 3841: return ! malloc (0); 3842: ; 3843: return 0; 3844: } 3845: _ACEOF 3846: if ac_fn_c_try_run "$LINENO"; then : 3847: ac_cv_func_malloc_0_nonnull=yes 3848: else 3849: ac_cv_func_malloc_0_nonnull=no 3850: fi 3851: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3852: conftest.$ac_objext conftest.beam conftest.$ac_ext 3853: fi 3854: 3855: fi 3856: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 3857: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 3858: if test $ac_cv_func_malloc_0_nonnull = yes; then : 3859: 3860: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 3861: 3862: else 3863: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 3864: 3865: case " $LIBOBJS " in 3866: *" malloc.$ac_objext "* ) ;; 3867: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 3868: ;; 3869: esac 3870: 3871: 3872: $as_echo "#define malloc rpl_malloc" >>confdefs.h 3873: 3874: fi 3875: 3876: 3877: for ac_header in stdlib.h 3878: do : 3879: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3880: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3881: cat >>confdefs.h <<_ACEOF 3882: #define HAVE_STDLIB_H 1 3883: _ACEOF 3884: 3885: fi 3886: 3887: done 3888: 3889: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 3890: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 3891: if ${ac_cv_func_realloc_0_nonnull+:} false; then : 3892: $as_echo_n "(cached) " >&6 3893: else 3894: if test "$cross_compiling" = yes; then : 3895: ac_cv_func_realloc_0_nonnull=no 3896: else 3897: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3898: /* end confdefs.h. */ 3899: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3900: # include <stdlib.h> 3901: #else 3902: char *realloc (); 3903: #endif 3904: 3905: int 3906: main () 3907: { 3908: return ! realloc (0, 0); 3909: ; 3910: return 0; 3911: } 3912: _ACEOF 3913: if ac_fn_c_try_run "$LINENO"; then : 3914: ac_cv_func_realloc_0_nonnull=yes 3915: else 3916: ac_cv_func_realloc_0_nonnull=no 3917: fi 3918: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3919: conftest.$ac_objext conftest.beam conftest.$ac_ext 3920: fi 3921: 3922: fi 3923: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 3924: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 3925: if test $ac_cv_func_realloc_0_nonnull = yes; then : 3926: 3927: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h 3928: 3929: else 3930: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 3931: 3932: case " $LIBOBJS " in 3933: *" realloc.$ac_objext "* ) ;; 3934: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 3935: ;; 3936: esac 3937: 3938: 3939: $as_echo "#define realloc rpl_realloc" >>confdefs.h 3940: 3941: fi 3942: 3943: 3944: for ac_func in memchr memset strcasecmp strchr strcspn strdup strerror strncasecmp strspn strstr strtol 3945: do : 3946: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 3947: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 3948: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 3949: cat >>confdefs.h <<_ACEOF 3950: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 3951: _ACEOF 3952: 3953: fi 3954: done 3955: 3956: 3957: DEBUG=no 3958: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 3959: $as_echo_n "checking Debug Build... 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If it contains results you don't 3989: # want to keep, you may remove or edit it. 3990: # 3991: # config.status only pays attention to the cache file if you give it 3992: # the --recheck option to rerun configure. 3993: # 3994: # `ac_cv_env_foo' variables (set or unset) will be overridden when 3995: # loading this file, other *unset* `ac_cv_foo' will be assigned the 3996: # following values. 3997: 3998: _ACEOF 3999: 4000: # The following way of writing the cache mishandles newlines in values, 4001: # but we know of no workaround that is simple, portable, and efficient. 4002: # So, we kill variables containing newlines. 4003: # Ultrix sh set writes to stderr and can't be redirected directly, 4004: # and sets the high bit in the cache file unless we assign to the vars. 4005: ( 4006: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4007: eval ac_val=\$$ac_var 4008: case $ac_val in #( 4009: *${as_nl}*) 4010: case $ac_var in #( 4011: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4012: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4013: esac 4014: case $ac_var in #( 4015: _ | IFS | as_nl) ;; #( 4016: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4017: *) { eval $ac_var=; unset $ac_var;} ;; 4018: esac ;; 4019: esac 4020: done 4021: 4022: (set) 2>&1 | 4023: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4024: *${as_nl}ac_space=\ *) 4025: # `set' does not quote correctly, so add quotes: double-quote 4026: # substitution turns \\\\ into \\, and sed turns \\ into \. 4027: sed -n \ 4028: "s/'/'\\\\''/g; 4029: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4030: ;; #( 4031: *) 4032: # `set' quotes correctly as required by POSIX, so do not add quotes. 4033: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4034: ;; 4035: esac | 4036: sort 4037: ) | 4038: sed ' 4039: /^ac_cv_env_/b end 4040: t clear 4041: :clear 4042: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4043: t end 4044: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4045: :end' >>confcache 4046: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4047: if test -w "$cache_file"; then 4048: if test "x$cache_file" != "x/dev/null"; then 4049: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4050: $as_echo "$as_me: updating cache $cache_file" >&6;} 4051: if test ! -f "$cache_file" || test -h "$cache_file"; then 4052: cat confcache >"$cache_file" 4053: else 4054: case $cache_file in #( 4055: */* | ?:*) 4056: mv -f confcache "$cache_file"$$ && 4057: mv -f "$cache_file"$$ "$cache_file" ;; #( 4058: *) 4059: mv -f confcache "$cache_file" ;; 4060: esac 4061: fi 4062: fi 4063: else 4064: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4065: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4066: fi 4067: fi 4068: rm -f confcache 4069: 4070: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4071: # Let make expand exec_prefix. 4072: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4073: 4074: DEFS=-DHAVE_CONFIG_H 4075: 4076: ac_libobjs= 4077: ac_ltlibobjs= 4078: U= 4079: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4080: # 1. Remove the extension, and $U if already installed. 4081: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4082: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4083: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4084: # will be set to the directory where LIBOBJS objects are built. 4085: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4086: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4087: done 4088: LIBOBJS=$ac_libobjs 4089: 4090: LTLIBOBJS=$ac_ltlibobjs 4091: 4092: 4093: 4094: : "${CONFIG_STATUS=./config.status}" 4095: ac_write_fail=0 4096: ac_clean_files_save=$ac_clean_files 4097: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4098: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4099: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4100: as_write_fail=0 4101: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4102: #! $SHELL 4103: # Generated by $as_me. 4104: # Run this file to recreate the current configuration. 4105: # Compiler output produced by configure, useful for debugging 4106: # configure, is in config.log if it exists. 4107: 4108: debug=false 4109: ac_cs_recheck=false 4110: ac_cs_silent=false 4111: 4112: SHELL=\${CONFIG_SHELL-$SHELL} 4113: export SHELL 4114: _ASEOF 4115: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4116: ## -------------------- ## 4117: ## M4sh Initialization. ## 4118: ## -------------------- ## 4119: 4120: # Be more Bourne compatible 4121: DUALCASE=1; export DUALCASE # for MKS sh 4122: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4123: emulate sh 4124: NULLCMD=: 4125: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4126: # is contrary to our usage. Disable this feature. 4127: alias -g '${1+"$@"}'='"$@"' 4128: setopt NO_GLOB_SUBST 4129: else 4130: case `(set -o) 2>/dev/null` in #( 4131: *posix*) : 4132: set -o posix ;; #( 4133: *) : 4134: ;; 4135: esac 4136: fi 4137: 4138: 4139: as_nl=' 4140: ' 4141: export as_nl 4142: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4143: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4144: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4145: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4146: # Prefer a ksh shell builtin over an external printf program on Solaris, 4147: # but without wasting forks for bash or zsh. 4148: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4149: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4150: as_echo='print -r --' 4151: as_echo_n='print -rn --' 4152: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4153: as_echo='printf %s\n' 4154: as_echo_n='printf %s' 4155: else 4156: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4157: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4158: as_echo_n='/usr/ucb/echo -n' 4159: else 4160: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4161: as_echo_n_body='eval 4162: arg=$1; 4163: case $arg in #( 4164: *"$as_nl"*) 4165: expr "X$arg" : "X\$.*\$$as_nl"; 4166: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4167: esac; 4168: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4169: ' 4170: export as_echo_n_body 4171: as_echo_n='sh -c $as_echo_n_body as_echo' 4172: fi 4173: export as_echo_body 4174: as_echo='sh -c $as_echo_body as_echo' 4175: fi 4176: 4177: # The user is always right. 4178: if test "${PATH_SEPARATOR+set}" != set; then 4179: PATH_SEPARATOR=: 4180: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4181: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4182: PATH_SEPARATOR=';' 4183: } 4184: fi 4185: 4186: 4187: # IFS 4188: # We need space, tab and new line, in precisely that order. Quoting is 4189: # there to prevent editors from complaining about space-tab. 4190: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4191: # splitting by setting IFS to empty value.) 4192: IFS=" "" $as_nl" 4193: 4194: # Find who we are. Look in the path if we contain no directory separator. 4195: as_myself= 4196: case $0 in #(( 4197: *[\\/]* ) as_myself=$0 ;; 4198: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4199: for as_dir in $PATH 4200: do 4201: IFS=$as_save_IFS 4202: test -z "$as_dir" && as_dir=. 4203: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4204: done 4205: IFS=$as_save_IFS 4206: 4207: ;; 4208: esac 4209: # We did not find ourselves, most probably we were run as `sh COMMAND' 4210: # in which case we are not to be found in the path. 4211: if test "x$as_myself" = x; then 4212: as_myself=$0 4213: fi 4214: if test ! -f "$as_myself"; then 4215: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4216: exit 1 4217: fi 4218: 4219: # Unset variables that we do not need and which cause bugs (e.g. in 4220: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4221: # suppresses any "Segmentation fault" message there. '((' could 4222: # trigger a bug in pdksh 5.2.14. 4223: for as_var in BASH_ENV ENV MAIL MAILPATH 4224: do eval test x\${$as_var+set} = xset \ 4225: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4226: done 4227: PS1='$ ' 4228: PS2='> ' 4229: PS4='+ ' 4230: 4231: # NLS nuisances. 4232: LC_ALL=C 4233: export LC_ALL 4234: LANGUAGE=C 4235: export LANGUAGE 4236: 4237: # CDPATH. 4238: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4239: 4240: 4241: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4242: # ---------------------------------------- 4243: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4244: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4245: # script with STATUS, using 1 if that was 0. 4246: as_fn_error () 4247: { 4248: as_status=$1; test $as_status -eq 0 && as_status=1 4249: if test "$4"; then 4250: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4251: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4252: fi 4253: $as_echo "$as_me: error: $2" >&2 4254: as_fn_exit $as_status 4255: } # as_fn_error 4256: 4257: 4258: # as_fn_set_status STATUS 4259: # ----------------------- 4260: # Set $? to STATUS, without forking. 4261: as_fn_set_status () 4262: { 4263: return $1 4264: } # as_fn_set_status 4265: 4266: # as_fn_exit STATUS 4267: # ----------------- 4268: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4269: as_fn_exit () 4270: { 4271: set +e 4272: as_fn_set_status $1 4273: exit $1 4274: } # as_fn_exit 4275: 4276: # as_fn_unset VAR 4277: # --------------- 4278: # Portably unset VAR. 4279: as_fn_unset () 4280: { 4281: { eval $1=; unset $1;} 4282: } 4283: as_unset=as_fn_unset 4284: # as_fn_append VAR VALUE 4285: # ---------------------- 4286: # Append the text in VALUE to the end of the definition contained in VAR. Take 4287: # advantage of any shell optimizations that allow amortized linear growth over 4288: # repeated appends, instead of the typical quadratic growth present in naive 4289: # implementations. 4290: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4291: eval 'as_fn_append () 4292: { 4293: eval $1+=\$2 4294: }' 4295: else 4296: as_fn_append () 4297: { 4298: eval $1=\$$1\$2 4299: } 4300: fi # as_fn_append 4301: 4302: # as_fn_arith ARG... 4303: # ------------------ 4304: # Perform arithmetic evaluation on the ARGs, and store the result in the 4305: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4306: # must be portable across $(()) and expr. 4307: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4308: eval 'as_fn_arith () 4309: { 4310: as_val=$(( $* )) 4311: }' 4312: else 4313: as_fn_arith () 4314: { 4315: as_val=`expr "$@" || test $? -eq 1` 4316: } 4317: fi # as_fn_arith 4318: 4319: 4320: if expr a : '$a$' >/dev/null 2>&1 && 4321: test "X`expr 00001 : '.*$...$'`" = X001; then 4322: as_expr=expr 4323: else 4324: as_expr=false 4325: fi 4326: 4327: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4328: as_basename=basename 4329: else 4330: as_basename=false 4331: fi 4332: 4333: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4334: as_dirname=dirname 4335: else 4336: as_dirname=false 4337: fi 4338: 4339: as_me=`$as_basename -- "$0" || 4340: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4341: X"$0" : 'X$//$$' \| \ 4342: X"$0" : 'X$/$' \| . 2>/dev/null || 4343: $as_echo X/"$0" | 4344: sed '/^.*\/$[^/][^/]*$\/*$/{ 4345: s//\1/ 4346: q 4347: } 4348: /^X\/$\/\/$$/{ 4349: s//\1/ 4350: q 4351: } 4352: /^X\/$\/$.*/{ 4353: s//\1/ 4354: q 4355: } 4356: s/.*/./; q'` 4357: 4358: # Avoid depending upon Character Ranges. 4359: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4360: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4361: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4362: as_cr_digits='0123456789' 4363: as_cr_alnum=$as_cr_Letters$as_cr_digits 4364: 4365: ECHO_C= ECHO_N= ECHO_T= 4366: case `echo -n x` in #((((( 4367: -n*) 4368: case `echo 'xy\c'` in 4369: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4370: xy) ECHO_C='\c';; 4371: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4372: ECHO_T=' ';; 4373: esac;; 4374: *) 4375: ECHO_N='-n';; 4376: esac 4377: 4378: rm -f conf$$ conf$$.exe conf$$.file 4379: if test -d conf$$.dir; then 4380: rm -f conf$$.dir/conf$$.file 4381: else 4382: rm -f conf$$.dir 4383: mkdir conf$$.dir 2>/dev/null 4384: fi 4385: if (echo >conf$$.file) 2>/dev/null; then 4386: if ln -s conf$$.file conf$$ 2>/dev/null; then 4387: as_ln_s='ln -s' 4388: # ... but there are two gotchas: 4389: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4390: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4391: # In both cases, we have to default to `cp -pR'. 4392: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4393: as_ln_s='cp -pR' 4394: elif ln conf$$.file conf$$ 2>/dev/null; then 4395: as_ln_s=ln 4396: else 4397: as_ln_s='cp -pR' 4398: fi 4399: else 4400: as_ln_s='cp -pR' 4401: fi 4402: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4403: rmdir conf$$.dir 2>/dev/null 4404: 4405: 4406: # as_fn_mkdir_p 4407: # ------------- 4408: # Create "$as_dir" as a directory, including parents if necessary. 4409: as_fn_mkdir_p () 4410: { 4411: 4412: case $as_dir in #( 4413: -*) as_dir=./$as_dir;; 4414: esac 4415: test -d "$as_dir" || eval $as_mkdir_p || { 4416: as_dirs= 4417: while :; do 4418: case $as_dir in #( 4419: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4420: *) as_qdir=$as_dir;; 4421: esac 4422: as_dirs="'$as_qdir' $as_dirs" 4423: as_dir=`$as_dirname -- "$as_dir" || 4424: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4425: X"$as_dir" : 'X$//$[^/]' \| \ 4426: X"$as_dir" : 'X$//$$' \| \ 4427: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4428: $as_echo X"$as_dir" | 4429: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4430: s//\1/ 4431: q 4432: } 4433: /^X$\/\/$[^/].*/{ 4434: s//\1/ 4435: q 4436: } 4437: /^X$\/\/$$/{ 4438: s//\1/ 4439: q 4440: } 4441: /^X$\/$.*/{ 4442: s//\1/ 4443: q 4444: } 4445: s/.*/./; q'` 4446: test -d "$as_dir" && break 4447: done 4448: test -z "$as_dirs" || eval "mkdir $as_dirs" 4449: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4450: 4451: 4452: } # as_fn_mkdir_p 4453: if mkdir -p . 2>/dev/null; then 4454: as_mkdir_p='mkdir -p "$as_dir"' 4455: else 4456: test -d ./-p && rmdir ./-p 4457: as_mkdir_p=false 4458: fi 4459: 4460: 4461: # as_fn_executable_p FILE 4462: # ----------------------- 4463: # Test if FILE is an executable regular file. 4464: as_fn_executable_p () 4465: { 4466: test -f "$1" && test -x "$1" 4467: } # as_fn_executable_p 4468: as_test_x='test -x' 4469: as_executable_p=as_fn_executable_p 4470: 4471: # Sed expression to map a string onto a valid CPP name. 4472: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4473: 4474: # Sed expression to map a string onto a valid variable name. 4475: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4476: 4477: 4478: exec 6>&1 4479: ## ----------------------------------- ## 4480: ## Main body of $CONFIG_STATUS script. ## 4481: ## ----------------------------------- ## 4482: _ASEOF 4483: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4484: 4485: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4486: # Save the log message, to keep $0 and so on meaningful, and to 4487: # report actual input values of CONFIG_FILES etc. instead of their 4488: # values after options handling. 4489: ac_log=" 4490: This file was extended by libaitwww $as_me 1.3, which was 4491: generated by GNU Autoconf 2.69. Invocation command line was 4492: 4493: CONFIG_FILES = $CONFIG_FILES 4494: CONFIG_HEADERS = $CONFIG_HEADERS 4495: CONFIG_LINKS = $CONFIG_LINKS 4496: CONFIG_COMMANDS = $CONFIG_COMMANDS 4497: $ $0 $@ 4498: 4499: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4500: " 4501: 4502: _ACEOF 4503: 4504: case $ac_config_files in *" 4505: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4506: esac 4507: 4508: case $ac_config_headers in *" 4509: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4510: esac 4511: 4512: 4513: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4514: # Files that config.status was made for. 4515: config_files="$ac_config_files" 4516: config_headers="$ac_config_headers" 4517: 4518: _ACEOF 4519: 4520: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4521: ac_cs_usage="\ 4522: \`$as_me' instantiates files and other configuration actions 4523: from templates according to the current configuration. Unless the files 4524: and actions are specified as TAGs, all are instantiated by default. 4525: 4526: Usage: $0 [OPTION]... [TAG]... 4527: 4528: -h, --help print this help, then exit 4529: -V, --version print version number and configuration settings, then exit 4530: --config print configuration, then exit 4531: -q, --quiet, --silent 4532: do not print progress messages 4533: -d, --debug don't remove temporary files 4534: --recheck update $as_me by reconfiguring in the same conditions 4535: --file=FILE[:TEMPLATE] 4536: instantiate the configuration file FILE 4537: --header=FILE[:TEMPLATE] 4538: instantiate the configuration header FILE 4539: 4540: Configuration files: 4541: $config_files 4542: 4543: Configuration headers: 4544: $config_headers 4545: 4546: Report bugs to <misho@elwix.org>." 4547: 4548: _ACEOF 4549: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4550: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4551: ac_cs_version="\\ 4552: libaitwww config.status 1.3 4553: configured by $0, generated by GNU Autoconf 2.69, 4554: with options \\"\$ac_cs_config\\" 4555: 4556: Copyright (C) 2012 Free Software Foundation, Inc. 4557: This config.status script is free software; the Free Software Foundation 4558: gives unlimited permission to copy, distribute and modify it." 4559: 4560: ac_pwd='$ac_pwd' 4561: srcdir='$srcdir' 4562: INSTALL='$INSTALL' 4563: test -n "\$AWK" || AWK=awk 4564: _ACEOF 4565: 4566: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4567: # The default lists apply if the user does not specify any file. 4568: ac_need_defaults=: 4569: while test $# != 0 4570: do 4571: case $1 in 4572: --*=?*) 4573: ac_option=`expr "X$1" : 'X$[^=]*$='` 4574: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4575: ac_shift=: 4576: ;; 4577: --*=) 4578: ac_option=`expr "X$1" : 'X$[^=]*$='` 4579: ac_optarg= 4580: ac_shift=: 4581: ;; 4582: *) 4583: ac_option=$1 4584: ac_optarg=$2 4585: ac_shift=shift 4586: ;; 4587: esac 4588: 4589: case $ac_option in 4590: # Handling of the options. 4591: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4592: ac_cs_recheck=: ;; 4593: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4594: $as_echo "$ac_cs_version"; exit ;; 4595: --config | --confi | --conf | --con | --co | --c ) 4596: $as_echo "$ac_cs_config"; exit ;; 4597: --debug | --debu | --deb | --de | --d | -d ) 4598: debug=: ;; 4599: --file | --fil | --fi | --f ) 4600: $ac_shift 4601: case $ac_optarg in 4602: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4603: '') as_fn_error $? "missing file argument" ;; 4604: esac 4605: as_fn_append CONFIG_FILES " '$ac_optarg'" 4606: ac_need_defaults=false;; 4607: --header | --heade | --head | --hea ) 4608: $ac_shift 4609: case $ac_optarg in 4610: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4611: esac 4612: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4613: ac_need_defaults=false;; 4614: --he | --h) 4615: # Conflict between --help and --header 4616: as_fn_error $? "ambiguous option: \`$1' 4617: Try \`$0 --help' for more information.";; 4618: --help | --hel | -h ) 4619: $as_echo "$ac_cs_usage"; exit ;; 4620: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4621: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4622: ac_cs_silent=: ;; 4623: 4624: # This is an error. 4625: -*) as_fn_error $? "unrecognized option: \`$1' 4626: Try \`$0 --help' for more information." ;; 4627: 4628: *) as_fn_append ac_config_targets " $1" 4629: ac_need_defaults=false ;; 4630: 4631: esac 4632: shift 4633: done 4634: 4635: ac_configure_extra_args= 4636: 4637: if $ac_cs_silent; then 4638: exec 6>/dev/null 4639: ac_configure_extra_args="$ac_configure_extra_args --silent" 4640: fi 4641: 4642: _ACEOF 4643: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4644: if \$ac_cs_recheck; then 4645: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4646: shift 4647: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4648: CONFIG_SHELL='$SHELL' 4649: export CONFIG_SHELL 4650: exec "\$@" 4651: fi 4652: 4653: _ACEOF 4654: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4655: exec 5>>config.log 4656: { 4657: echo 4658: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4659: ## Running $as_me. ## 4660: _ASBOX 4661: $as_echo "$ac_log" 4662: } >&5 4663: 4664: _ACEOF 4665: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4666: _ACEOF 4667: 4668: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4669: 4670: # Handling of arguments. 4671: for ac_config_target in $ac_config_targets 4672: do 4673: case $ac_config_target in 4674: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4675: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4676: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4677: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4678: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4679: 4680: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4681: esac 4682: done 4683: 4684: 4685: # If the user did not use the arguments to specify the items to instantiate, 4686: # then the envvar interface is used. Set only those that are not. 4687: # We use the long form for the default assignment because of an extremely 4688: # bizarre bug on SunOS 4.1.3. 4689: if $ac_need_defaults; then 4690: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4691: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4692: fi 4693: 4694: # Have a temporary directory for convenience. Make it in the build tree 4695: # simply because there is no reason against having it here, and in addition, 4696: # creating and moving files from /tmp can sometimes cause problems. 4697: # Hook for its removal unless debugging. 4698: # Note that there is a small window in which the directory will not be cleaned: 4699: # after its creation but before its name has been assigned to `$tmp'. 4700: $debug || 4701: { 4702: tmp= ac_tmp= 4703: trap 'exit_status=$? 4704: : "${ac_tmp:=$tmp}" 4705: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4706: ' 0 4707: trap 'as_fn_exit 1' 1 2 13 15 4708: } 4709: # Create a (secure) tmp directory for tmp files. 4710: 4711: { 4712: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4713: test -d "$tmp" 4714: } || 4715: { 4716: tmp=./conf$$-$RANDOM 4717: (umask 077 && mkdir "$tmp") 4718: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4719: ac_tmp=$tmp 4720: 4721: # Set up the scripts for CONFIG_FILES section. 4722: # No need to generate them if there are no CONFIG_FILES. 4723: # This happens for instance with `./config.status config.h'. 4724: if test -n "$CONFIG_FILES"; then 4725: 4726: 4727: ac_cr=`echo X | tr X '\015'` 4728: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4729: # But we know of no other shell where ac_cr would be empty at this 4730: # point, so we can use a bashism as a fallback. 4731: if test "x$ac_cr" = x; then 4732: eval ac_cr=\$\'\\r\' 4733: fi 4734: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4735: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4736: ac_cs_awk_cr='\\r' 4737: else 4738: ac_cs_awk_cr=$ac_cr 4739: fi 4740: 4741: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4742: _ACEOF 4743: 4744: 4745: { 4746: echo "cat >conf$$subs.awk <<_ACEOF" && 4747: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4748: echo "_ACEOF" 4749: } >conf$$subs.sh || 4750: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4751: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4752: ac_delim='%!_!# ' 4753: for ac_last_try in false false false false false :; do 4754: . ./conf$$subs.sh || 4755: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4756: 4757: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4758: if test $ac_delim_n = $ac_delim_num; then 4759: break 4760: elif $ac_last_try; then 4761: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4762: else 4763: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4764: fi 4765: done 4766: rm -f conf$$subs.sh 4767: 4768: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4769: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4770: _ACEOF 4771: sed -n ' 4772: h 4773: s/^/S["/; s/!.*/"]=/ 4774: p 4775: g 4776: s/^[^!]*!// 4777: :repl 4778: t repl 4779: s/'"$ac_delim"'$// 4780: t delim 4781: :nl 4782: h 4783: s/$.\{148\}$..*/\1/ 4784: t more1 4785: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4786: p 4787: n 4788: b repl 4789: :more1 4790: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4791: p 4792: g 4793: s/.\{148\}// 4794: t nl 4795: :delim 4796: h 4797: s/$.\{148\}$..*/\1/ 4798: t more2 4799: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4800: p 4801: b 4802: :more2 4803: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4804: p 4805: g 4806: s/.\{148\}// 4807: t delim 4808: ' <conf$$subs.awk | sed ' 4809: /^[^""]/{ 4810: N 4811: s/\n// 4812: } 4813: ' >>$CONFIG_STATUS || ac_write_fail=1 4814: rm -f conf$$subs.awk 4815: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4816: _ACAWK 4817: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4818: for (key in S) S_is_set[key] = 1 4819: FS = "" 4820: 4821: } 4822: { 4823: line = $ 0 4824: nfields = split(line, field, "@") 4825: substed = 0 4826: len = length(field[1]) 4827: for (i = 2; i < nfields; i++) { 4828: key = field[i] 4829: keylen = length(key) 4830: if (S_is_set[key]) { 4831: value = S[key] 4832: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4833: len += length(value) + length(field[++i]) 4834: substed = 1 4835: } else 4836: len += 1 + keylen 4837: } 4838: 4839: print line 4840: } 4841: 4842: _ACAWK 4843: _ACEOF 4844: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4845: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4846: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4847: else 4848: cat 4849: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4850: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4851: _ACEOF 4852: 4853: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4854: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4855: # trailing colons and then remove the whole line if VPATH becomes empty 4856: # (actually we leave an empty line to preserve line numbers). 4857: if test "x$srcdir" = x.; then 4858: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4859: h 4860: s/// 4861: s/^/:/ 4862: s/[ ]*$/:/ 4863: s/:\$(srcdir):/:/g 4864: s/:\${srcdir}:/:/g 4865: s/:@srcdir@:/:/g 4866: s/^:*// 4867: s/:*$// 4868: x 4869: s/$=[ ]*$.*/\1/ 4870: G 4871: s/\n// 4872: s/^[^=]*=[ ]*$// 4873: }' 4874: fi 4875: 4876: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4877: fi # test -n "$CONFIG_FILES" 4878: 4879: # Set up the scripts for CONFIG_HEADERS section. 4880: # No need to generate them if there are no CONFIG_HEADERS. 4881: # This happens for instance with `./config.status Makefile'. 4882: if test -n "$CONFIG_HEADERS"; then 4883: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 4884: BEGIN { 4885: _ACEOF 4886: 4887: # Transform confdefs.h into an awk script `defines.awk', embedded as 4888: # here-document in config.status, that substitutes the proper values into 4889: # config.h.in to produce config.h. 4890: 4891: # Create a delimiter string that does not exist in confdefs.h, to ease 4892: # handling of long lines. 4893: ac_delim='%!_!# ' 4894: for ac_last_try in false false :; do 4895: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 4896: if test -z "$ac_tt"; then 4897: break 4898: elif $ac_last_try; then 4899: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 4900: else 4901: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4902: fi 4903: done 4904: 4905: # For the awk script, D is an array of macro values keyed by name, 4906: # likewise P contains macro parameters if any. Preserve backslash 4907: # newline sequences. 4908: 4909: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4910: sed -n ' 4911: s/.\{148\}/&'"$ac_delim"'/g 4912: t rset 4913: :rset 4914: s/^[ ]*#[ ]*define[ ][ ]*/ / 4915: t def 4916: d 4917: :def 4918: s/\\$// 4919: t bsnl 4920: s/["\\]/\\&/g 4921: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4922: D["\1"]=" \3"/p 4923: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 4924: d 4925: :bsnl 4926: s/["\\]/\\&/g 4927: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4928: D["\1"]=" \3\\\\\\n"\\/p 4929: t cont 4930: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 4931: t cont 4932: d 4933: :cont 4934: n 4935: s/.\{148\}/&'"$ac_delim"'/g 4936: t clear 4937: :clear 4938: s/\\$// 4939: t bsnlc 4940: s/["\\]/\\&/g; s/^/"/; s/$/"/p 4941: d 4942: :bsnlc 4943: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 4944: b cont 4945: ' <confdefs.h | sed ' 4946: s/'"$ac_delim"'/"\\\ 4947: "/g' >>$CONFIG_STATUS || ac_write_fail=1 4948: 4949: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4950: for (key in D) D_is_set[key] = 1 4951: FS = "" 4952: } 4953: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 4954: line = \$ 0 4955: split(line, arg, " ") 4956: if (arg[1] == "#") { 4957: defundef = arg[2] 4958: mac1 = arg[3] 4959: } else { 4960: defundef = substr(arg[1], 2) 4961: mac1 = arg[2] 4962: } 4963: split(mac1, mac2, "(") #) 4964: macro = mac2[1] 4965: prefix = substr(line, 1, index(line, defundef) - 1) 4966: if (D_is_set[macro]) { 4967: # Preserve the white space surrounding the "#". 4968: print prefix "define", macro P[macro] D[macro] 4969: next 4970: } else { 4971: # Replace #undef with comments. This is necessary, for example, 4972: # in the case of _POSIX_SOURCE, which is predefined and required 4973: # on some systems where configure will not decide to define it. 4974: if (defundef == "undef") { 4975: print "/*", prefix defundef, macro, "*/" 4976: next 4977: } 4978: } 4979: } 4980: { print } 4981: _ACAWK 4982: _ACEOF 4983: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4984: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 4985: fi # test -n "$CONFIG_HEADERS" 4986: 4987: 4988: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 4989: shift 4990: for ac_tag 4991: do 4992: case $ac_tag in 4993: :[FHLC]) ac_mode=$ac_tag; continue;; 4994: esac 4995: case $ac_mode$ac_tag in 4996: :[FHL]*:*);; 4997: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 4998: :[FH]-) ac_tag=-:-;; 4999: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5000: esac 5001: ac_save_IFS=$IFS 5002: IFS=: 5003: set x $ac_tag 5004: IFS=$ac_save_IFS 5005: shift 5006: ac_file=$1 5007: shift 5008: 5009: case $ac_mode in 5010: :L) ac_source=$1;; 5011: :[FH]) 5012: ac_file_inputs= 5013: for ac_f 5014: do 5015: case $ac_f in 5016: -) ac_f="$ac_tmp/stdin";; 5017: *) # Look for the file first in the build tree, then in the source tree 5018: # (if the path is not absolute). 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Generated by config.status. */ 5034: configure_input='Generated from '` 5035: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5036: `' by configure.' 5037: if test x"$ac_file" != x-; then 5038: configure_input="$ac_file. $configure_input" 5039: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5040: $as_echo "$as_me: creating $ac_file" >&6;} 5041: fi 5042: # Neutralize special characters interpreted by sed in replacement strings. 5043: case $configure_input in #( 5044: *\&* | *\|* | *\\* ) 5045: ac_sed_conf_input=`$as_echo "$configure_input" | 5046: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5047: *) ac_sed_conf_input=$configure_input;; 5048: esac 5049: 5050: case $ac_tag in 5051: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5052: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5053: esac 5054: ;; 5055: esac 5056: 5057: ac_dir=`$as_dirname -- "$ac_file" || 5058: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5059: X"$ac_file" : 'X$//$[^/]' \| \ 5060: X"$ac_file" : 'X$//$$' \| \ 5061: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5062: $as_echo X"$ac_file" | 5063: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5064: s//\1/ 5065: q 5066: } 5067: /^X$\/\/$[^/].*/{ 5068: s//\1/ 5069: q 5070: } 5071: /^X$\/\/$$/{ 5072: s//\1/ 5073: q 5074: } 5075: /^X$\/$.*/{ 5076: s//\1/ 5077: q 5078: } 5079: s/.*/./; q'` 5080: as_dir="$ac_dir"; as_fn_mkdir_p 5081: ac_builddir=. 5082: 5083: case "$ac_dir" in 5084: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5085: *) 5086: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5087: # A ".." for each directory in $ac_dir_suffix. 5088: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5089: case $ac_top_builddir_sub in 5090: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5091: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5092: esac ;; 5093: esac 5094: ac_abs_top_builddir=$ac_pwd 5095: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5096: # for backward compatibility: 5097: ac_top_builddir=$ac_top_build_prefix 5098: 5099: case $srcdir in 5100: .) # We are building in place. 5101: ac_srcdir=. 5102: ac_top_srcdir=$ac_top_builddir_sub 5103: ac_abs_top_srcdir=$ac_pwd ;; 5104: [\\/]* | ?:[\\/]* ) # Absolute name. 5105: ac_srcdir=$srcdir$ac_dir_suffix; 5106: ac_top_srcdir=$srcdir 5107: ac_abs_top_srcdir=$srcdir ;; 5108: *) # Relative name. 5109: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5110: ac_top_srcdir=$ac_top_build_prefix$srcdir 5111: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5112: esac 5113: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5114: 5115: 5116: case $ac_mode in 5117: :F) 5118: # 5119: # CONFIG_FILE 5120: # 5121: 5122: case $INSTALL in 5123: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5124: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5125: esac 5126: _ACEOF 5127: 5128: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5129: # If the template does not know about datarootdir, expand it. 5130: # FIXME: This hack should be removed a few years after 2.60. 5131: ac_datarootdir_hack=; ac_datarootdir_seen= 5132: ac_sed_dataroot=' 5133: /datarootdir/ { 5134: p 5135: q 5136: } 5137: /@datadir@/p 5138: /@docdir@/p 5139: /@infodir@/p 5140: /@localedir@/p 5141: /@mandir@/p' 5142: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5143: *datarootdir*) ac_datarootdir_seen=yes;; 5144: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5145: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5146: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5147: _ACEOF 5148: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5149: ac_datarootdir_hack=' 5150: s&@datadir@&$datadir&g 5151: s&@docdir@&$docdir&g 5152: s&@infodir@&$infodir&g 5153: s&@localedir@&$localedir&g 5154: s&@mandir@&$mandir&g 5155: s&\\\${datarootdir}&$datarootdir&g' ;; 5156: esac 5157: _ACEOF 5158: 5159: # Neutralize VPATH when `$srcdir' = `.'. 5160: # Shell code in configure.ac might set extrasub. 5161: # FIXME: do we really want to maintain this feature? 5162: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5163: ac_sed_extra="$ac_vpsub 5164: $extrasub 5165: _ACEOF 5166: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5167: :t 5168: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5169: s|@configure_input@|$ac_sed_conf_input|;t t 5170: s&@top_builddir@&$ac_top_builddir_sub&;t t 5171: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5172: s&@srcdir@&$ac_srcdir&;t t 5173: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5174: s&@top_srcdir@&$ac_top_srcdir&;t t 5175: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5176: s&@builddir@&$ac_builddir&;t t 5177: s&@abs_builddir@&$ac_abs_builddir&;t t 5178: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5179: s&@INSTALL@&$ac_INSTALL&;t t 5180: $ac_datarootdir_hack 5181: " 5182: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5183: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5184: 5185: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5186: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5187: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5188: "$ac_tmp/out"`; test -z "$ac_out"; } && 5189: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5190: which seems to be undefined. Please make sure it is defined" >&5 5191: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5192: which seems to be undefined. Please make sure it is defined" >&2;} 5193: 5194: rm -f "$ac_tmp/stdin" 5195: case $ac_file in 5196: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5197: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5198: esac \ 5199: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5200: ;; 5201: :H) 5202: # 5203: # CONFIG_HEADER 5204: # 5205: if test x"$ac_file" != x-; then 5206: { 5207: $as_echo "/* $configure_input */" \ 5208: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5209: } >"$ac_tmp/config.h" \ 5210: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5211: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5212: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5213: $as_echo "$as_me: $ac_file is unchanged" >&6;} 5214: else 5215: rm -f "$ac_file" 5216: mv "$ac_tmp/config.h" "$ac_file" \ 5217: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5218: fi 5219: else 5220: $as_echo "/* $configure_input */" \ 5221: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5222: || as_fn_error $? "could not create -" "$LINENO" 5 5223: fi 5224: ;; 5225: 5226: 5227: esac 5228: 5229: done # for ac_tag 5230: 5231: 5232: as_fn_exit 0 5233: _ACEOF 5234: ac_clean_files=$ac_clean_files_save 5235: 5236: test $ac_write_fail = 0 || 5237: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5238: 5239: 5240: # configure is writing to config.log, and then calls config.status. 5241: # config.status does its own redirection, appending to config.log. 5242: # Unfortunately, on DOS this fails, as config.log is still kept open 5243: # by configure, so config.status won't be able to write to it; its 5244: # output is simply discarded. So we exec the FD to /dev/null, 5245: # effectively closing config.log, so it can be properly (re)opened and 5246: # appended to by config.status. 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