libaitio/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitio / configure
Revision 1.1.1.1.2.1: download - view: text, annotated - select for diffs - revision graph
Tue Feb 23 22:57:50 2010 UTC (14 years, 8 months ago) by misho
Branches: io1_0
Diff to: branchpoint 1.1.1.1: preferred, unified

fix autoconf

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.62 for libaitio 1.0. 4: # 5: # Report bugs to <misho@openbsd-bg.org>. 6: # 7: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8: # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9: # This configure script is free software; the Free Software Foundation 10: # gives unlimited permission to copy, distribute and modify it. 11: ## --------------------- ## 12: ## M4sh Initialization. ## 13: ## --------------------- ## 14: 15: # Be more Bourne compatible 16: DUALCASE=1; export DUALCASE # for MKS sh 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18: emulate sh 19: NULLCMD=: 20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21: # is contrary to our usage. Disable this feature. 22: alias -g '${1+"$@"}'='"$@"' 23: setopt NO_GLOB_SUBST 24: else 25: case `(set -o) 2>/dev/null` in 26: *posix*) set -o posix ;; 27: esac 28: 29: fi 30: 31: 32: 33: 34: # PATH needs CR 35: # Avoid depending upon Character Ranges. 36: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39: as_cr_digits='0123456789' 40: as_cr_alnum=$as_cr_Letters$as_cr_digits 41: 42: as_nl=' 43: ' 44: export as_nl 45: # Printing a long string crashes Solaris 7 /usr/bin/printf. 46: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49: if (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: # Support unset when possible. 84: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85: as_unset=unset 86: else 87: as_unset=false 88: fi 89: 90: 91: # IFS 92: # We need space, tab and new line, in precisely that order. Quoting is 93: # there to prevent editors from complaining about space-tab. 94: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 95: # splitting by setting IFS to empty value.) 96: IFS=" "" $as_nl" 97: 98: # Find who we are. Look in the path if we contain no directory separator. 99: case $0 in 100: *[\\/]* ) as_myself=$0 ;; 101: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102: for as_dir in $PATH 103: do 104: IFS=$as_save_IFS 105: test -z "$as_dir" && as_dir=. 106: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107: done 108: IFS=$as_save_IFS 109: 110: ;; 111: esac 112: # We did not find ourselves, most probably we were run as `sh COMMAND' 113: # in which case we are not to be found in the path. 114: if test "x$as_myself" = x; then 115: as_myself=$0 116: fi 117: if test ! -f "$as_myself"; then 118: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119: { (exit 1); exit 1; } 120: fi 121: 122: # Work around bugs in pre-3.0 UWIN ksh. 123: for as_var in ENV MAIL MAILPATH 124: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 125: done 126: PS1='$ ' 127: PS2='> ' 128: PS4='+ ' 129: 130: # NLS nuisances. 131: LC_ALL=C 132: export LC_ALL 133: LANGUAGE=C 134: export LANGUAGE 135: 136: # Required to use basename. 137: if expr a : '$a$' >/dev/null 2>&1 && 138: test "X`expr 00001 : '.*$...$'`" = X001; then 139: as_expr=expr 140: else 141: as_expr=false 142: fi 143: 144: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145: as_basename=basename 146: else 147: as_basename=false 148: fi 149: 150: 151: # Name of the executable. 152: as_me=`$as_basename -- "$0" || 153: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 154: X"$0" : 'X$//$$' \| \ 155: X"$0" : 'X$/$' \| . 2>/dev/null || 156: $as_echo X/"$0" | 157: sed '/^.*\/$[^/][^/]*$\/*$/{ 158: s//\1/ 159: q 160: } 161: /^X\/$\/\/$$/{ 162: s//\1/ 163: q 164: } 165: /^X\/$\/$.*/{ 166: s//\1/ 167: q 168: } 169: s/.*/./; q'` 170: 171: # CDPATH. 172: $as_unset CDPATH 173: 174: 175: if test "x$CONFIG_SHELL" = x; then 176: if (eval ":") 2>/dev/null; then 177: as_have_required=yes 178: else 179: as_have_required=no 180: fi 181: 182: if test $as_have_required = yes && (eval ": 183: (as_func_return () { 184: (exit \$1) 185: } 186: as_func_success () { 187: as_func_return 0 188: } 189: as_func_failure () { 190: as_func_return 1 191: } 192: as_func_ret_success () { 193: return 0 194: } 195: as_func_ret_failure () { 196: return 1 197: } 198: 199: exitcode=0 200: if as_func_success; then 201: : 202: else 203: exitcode=1 204: echo as_func_success failed. 205: fi 206: 207: if as_func_failure; then 208: exitcode=1 209: echo as_func_failure succeeded. 210: fi 211: 212: if as_func_ret_success; then 213: : 214: else 215: exitcode=1 216: echo as_func_ret_success failed. 217: fi 218: 219: if as_func_ret_failure; then 220: exitcode=1 221: echo as_func_ret_failure succeeded. 222: fi 223: 224: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225: : 226: else 227: exitcode=1 228: echo positional parameters were not saved. 229: fi 230: 231: test \$exitcode = 0) || { (exit 1); exit 1; } 232: 233: ( 234: as_lineno_1=\$LINENO 235: as_lineno_2=\$LINENO 236: test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237: test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238: ") 2> /dev/null; then 239: : 240: else 241: as_candidate_shells= 242: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244: do 245: IFS=$as_save_IFS 246: test -z "$as_dir" && as_dir=. 247: case $as_dir in 248: /*) 249: for as_base in sh bash ksh sh5; do 250: as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 251: done;; 252: esac 253: done 254: IFS=$as_save_IFS 255: 256: 257: for as_shell in $as_candidate_shells $SHELL; do 258: # Try only shells that exist, to save several forks. 259: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 260: { ("$as_shell") 2> /dev/null <<\_ASEOF 261: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262: emulate sh 263: NULLCMD=: 264: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 265: # is contrary to our usage. Disable this feature. 266: alias -g '${1+"$@"}'='"$@"' 267: setopt NO_GLOB_SUBST 268: else 269: case `(set -o) 2>/dev/null` in 270: *posix*) set -o posix ;; 271: esac 272: 273: fi 274: 275: 276: : 277: _ASEOF 278: }; then 279: CONFIG_SHELL=$as_shell 280: as_have_required=yes 281: if { "$as_shell" 2> /dev/null <<\_ASEOF 282: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 283: emulate sh 284: NULLCMD=: 285: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 286: # is contrary to our usage. Disable this feature. 287: alias -g '${1+"$@"}'='"$@"' 288: setopt NO_GLOB_SUBST 289: else 290: case `(set -o) 2>/dev/null` in 291: *posix*) set -o posix ;; 292: esac 293: 294: fi 295: 296: 297: : 298: (as_func_return () { 299: (exit $1) 300: } 301: as_func_success () { 302: as_func_return 0 303: } 304: as_func_failure () { 305: as_func_return 1 306: } 307: as_func_ret_success () { 308: return 0 309: } 310: as_func_ret_failure () { 311: return 1 312: } 313: 314: exitcode=0 315: if as_func_success; then 316: : 317: else 318: exitcode=1 319: echo as_func_success failed. 320: fi 321: 322: if as_func_failure; then 323: exitcode=1 324: echo as_func_failure succeeded. 325: fi 326: 327: if as_func_ret_success; then 328: : 329: else 330: exitcode=1 331: echo as_func_ret_success failed. 332: fi 333: 334: if as_func_ret_failure; then 335: exitcode=1 336: echo as_func_ret_failure succeeded. 337: fi 338: 339: if ( set x; as_func_ret_success y && test x = "$1" ); then 340: : 341: else 342: exitcode=1 343: echo positional parameters were not saved. 344: fi 345: 346: test $exitcode = 0) || { (exit 1); exit 1; } 347: 348: ( 349: as_lineno_1=$LINENO 350: as_lineno_2=$LINENO 351: test "x$as_lineno_1" != "x$as_lineno_2" && 352: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 353: 354: _ASEOF 355: }; then 356: break 357: fi 358: 359: fi 360: 361: done 362: 363: if test "x$CONFIG_SHELL" != x; then 364: for as_var in BASH_ENV ENV 365: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 366: done 367: export CONFIG_SHELL 368: exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 369: fi 370: 371: 372: if test $as_have_required = no; then 373: echo This script requires a shell more modern than all the 374: echo shells that I found on your system. Please install a 375: echo modern shell, or manually run the script under such a 376: echo shell if you do have one. 377: { (exit 1); exit 1; } 378: fi 379: 380: 381: fi 382: 383: fi 384: 385: 386: 387: (eval "as_func_return () { 388: (exit \$1) 389: } 390: as_func_success () { 391: as_func_return 0 392: } 393: as_func_failure () { 394: as_func_return 1 395: } 396: as_func_ret_success () { 397: return 0 398: } 399: as_func_ret_failure () { 400: return 1 401: } 402: 403: exitcode=0 404: if as_func_success; then 405: : 406: else 407: exitcode=1 408: echo as_func_success failed. 409: fi 410: 411: if as_func_failure; then 412: exitcode=1 413: echo as_func_failure succeeded. 414: fi 415: 416: if as_func_ret_success; then 417: : 418: else 419: exitcode=1 420: echo as_func_ret_success failed. 421: fi 422: 423: if as_func_ret_failure; then 424: exitcode=1 425: echo as_func_ret_failure succeeded. 426: fi 427: 428: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 429: : 430: else 431: exitcode=1 432: echo positional parameters were not saved. 433: fi 434: 435: test \$exitcode = 0") || { 436: echo No shell found that supports shell functions. 437: echo Please tell bug-autoconf@gnu.org about your system, 438: echo including any error possibly output before this message. 439: echo This can help us improve future autoconf versions. 440: echo Configuration will now proceed without shell functions. 441: } 442: 443: 444: 445: as_lineno_1=$LINENO 446: as_lineno_2=$LINENO 447: test "x$as_lineno_1" != "x$as_lineno_2" && 448: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 449: 450: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 451: # uniformly replaced by the line number. The first 'sed' inserts a 452: # line-number line after each line using $LINENO; the second 'sed' 453: # does the real work. The second script uses 'N' to pair each 454: # line-number line with the line containing $LINENO, and appends 455: # trailing '-' during substitution so that $LINENO is not a special 456: # case at line end. 457: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 458: # scripts with optimization help from Paolo Bonzini. Blame Lee 459: # E. McMahon (1931-1989) for sed's syntax. :-) 460: sed -n ' 461: p 462: /[$]LINENO/= 463: ' <$as_myself | 464: sed ' 465: s/[$]LINENO.*/&-/ 466: t lineno 467: b 468: :lineno 469: N 470: :loop 471: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 472: t loop 473: s/-\n.*// 474: ' >$as_me.lineno && 475: chmod +x "$as_me.lineno" || 476: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 477: { (exit 1); exit 1; }; } 478: 479: # Don't try to exec as it changes $[0], causing all sort of problems 480: # (the dirname of $[0] is not the place where we might find the 481: # original and so on. Autoconf is especially sensitive to this). 482: . "./$as_me.lineno" 483: # Exit status is that of the last command. 484: exit 485: } 486: 487: 488: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 489: as_dirname=dirname 490: else 491: as_dirname=false 492: fi 493: 494: ECHO_C= ECHO_N= ECHO_T= 495: case `echo -n x` in 496: -n*) 497: case `echo 'x\c'` in 498: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 499: *) ECHO_C='\c';; 500: esac;; 501: *) 502: ECHO_N='-n';; 503: esac 504: if expr a : '$a$' >/dev/null 2>&1 && 505: test "X`expr 00001 : '.*$...$'`" = X001; then 506: as_expr=expr 507: else 508: as_expr=false 509: fi 510: 511: rm -f conf$$ conf$$.exe conf$$.file 512: if test -d conf$$.dir; then 513: rm -f conf$$.dir/conf$$.file 514: else 515: rm -f conf$$.dir 516: mkdir conf$$.dir 2>/dev/null 517: fi 518: if (echo >conf$$.file) 2>/dev/null; then 519: if ln -s conf$$.file conf$$ 2>/dev/null; then 520: as_ln_s='ln -s' 521: # ... but there are two gotchas: 522: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 523: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 524: # In both cases, we have to default to `cp -p'. 525: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 526: as_ln_s='cp -p' 527: elif ln conf$$.file conf$$ 2>/dev/null; then 528: as_ln_s=ln 529: else 530: as_ln_s='cp -p' 531: fi 532: else 533: as_ln_s='cp -p' 534: fi 535: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 536: rmdir conf$$.dir 2>/dev/null 537: 538: if mkdir -p . 2>/dev/null; then 539: as_mkdir_p=: 540: else 541: test -d ./-p && rmdir ./-p 542: as_mkdir_p=false 543: fi 544: 545: if test -x / >/dev/null 2>&1; then 546: as_test_x='test -x' 547: else 548: if ls -dL / >/dev/null 2>&1; then 549: as_ls_L_option=L 550: else 551: as_ls_L_option= 552: fi 553: as_test_x=' 554: eval sh -c '\'' 555: if test -d "$1"; then 556: test -d "$1/."; 557: else 558: case $1 in 559: -*)set "./$1";; 560: esac; 561: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 562: ???[sx]*):;;*)false;;esac;fi 563: '\'' sh 564: ' 565: fi 566: as_executable_p=$as_test_x 567: 568: # Sed expression to map a string onto a valid CPP name. 569: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 570: 571: # Sed expression to map a string onto a valid variable name. 572: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 573: 574: 575: 576: exec 7<&0 </dev/null 6>&1 577: 578: # Name of the host. 579: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 580: # so uname gets run too. 581: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 582: 583: # 584: # Initializations. 585: # 586: ac_default_prefix=/usr/local 587: ac_clean_files= 588: ac_config_libobj_dir=. 589: LIBOBJS= 590: cross_compiling=no 591: subdirs= 592: MFLAGS= 593: MAKEFLAGS= 594: SHELL=${CONFIG_SHELL-/bin/sh} 595: 596: # Identity of this package. 597: PACKAGE_NAME='libaitio' 598: PACKAGE_TARNAME='libaitio' 599: PACKAGE_VERSION='1.0' 600: PACKAGE_STRING='libaitio 1.0' 601: PACKAGE_BUGREPORT='misho@openbsd-bg.org' 602: 603: ac_unique_file="src/aitio.c" 604: # Factoring default headers for most tests. 605: ac_includes_default="\ 606: #include <stdio.h> 607: #ifdef HAVE_SYS_TYPES_H 608: # include <sys/types.h> 609: #endif 610: #ifdef HAVE_SYS_STAT_H 611: # include <sys/stat.h> 612: #endif 613: #ifdef STDC_HEADERS 614: # include <stdlib.h> 615: # include <stddef.h> 616: #else 617: # ifdef HAVE_STDLIB_H 618: # include <stdlib.h> 619: # endif 620: #endif 621: #ifdef HAVE_STRING_H 622: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 623: # include <memory.h> 624: # endif 625: # include <string.h> 626: #endif 627: #ifdef HAVE_STRINGS_H 628: # include <strings.h> 629: #endif 630: #ifdef HAVE_INTTYPES_H 631: # include <inttypes.h> 632: #endif 633: #ifdef HAVE_STDINT_H 634: # include <stdint.h> 635: #endif 636: #ifdef HAVE_UNISTD_H 637: # include <unistd.h> 638: #endif" 639: 640: ac_subst_vars='SHELL 641: PATH_SEPARATOR 642: PACKAGE_NAME 643: PACKAGE_TARNAME 644: PACKAGE_VERSION 645: PACKAGE_STRING 646: PACKAGE_BUGREPORT 647: exec_prefix 648: prefix 649: program_transform_name 650: bindir 651: sbindir 652: libexecdir 653: datarootdir 654: datadir 655: sysconfdir 656: sharedstatedir 657: localstatedir 658: includedir 659: oldincludedir 660: docdir 661: infodir 662: htmldir 663: dvidir 664: pdfdir 665: psdir 666: libdir 667: localedir 668: mandir 669: DEFS 670: ECHO_C 671: ECHO_N 672: ECHO_T 673: LIBS 674: build_alias 675: host_alias 676: target_alias 677: CC 678: CFLAGS 679: LDFLAGS 680: CPPFLAGS 681: ac_ct_CC 682: EXEEXT 683: OBJEXT 684: INSTALL_PROGRAM 685: INSTALL_SCRIPT 686: INSTALL_DATA 687: build 688: build_cpu 689: build_vendor 690: build_os 691: host 692: host_cpu 693: host_vendor 694: host_os 695: target 696: target_cpu 697: target_vendor 698: target_os 699: MKDEP 700: CPP 701: GREP 702: EGREP 703: LIBOBJS 704: LTLIBOBJS' 705: ac_subst_files='' 706: ac_user_opts=' 707: enable_option_checking 708: enable_debug 709: ' 710: ac_precious_vars='build_alias 711: host_alias 712: target_alias 713: CC 714: CFLAGS 715: LDFLAGS 716: LIBS 717: CPPFLAGS 718: CPP' 719: 720: 721: # 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"./$cache_file";; 1706: esac 1707: fi 1708: else 1709: { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 1710: $as_echo "$as_me: creating cache $cache_file" >&6;} 1711: >$cache_file 1712: fi 1713: 1714: # Check that the precious variables saved in the cache have kept the same 1715: # value. 1716: ac_cache_corrupted=false 1717: for ac_var in $ac_precious_vars; do 1718: eval ac_old_set=\$ac_cv_env_${ac_var}_set 1719: eval ac_new_set=\$ac_env_${ac_var}_set 1720: eval ac_old_val=\$ac_cv_env_${ac_var}_value 1721: eval ac_new_val=\$ac_env_${ac_var}_value 1722: case $ac_old_set,$ac_new_set in 1723: set,) 1724: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1725: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1726: ac_cache_corrupted=: ;; 1727: ,set) 1728: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1729: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1730: ac_cache_corrupted=: ;; 1731: ,);; 1732: *) 1733: if test "x$ac_old_val" != "x$ac_new_val"; then 1734: # differences in whitespace do not lead to failure. 1735: ac_old_val_w=`echo x $ac_old_val` 1736: ac_new_val_w=`echo x $ac_new_val` 1737: if test "$ac_old_val_w" != "$ac_new_val_w"; then 1738: { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1739: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1740: ac_cache_corrupted=: 1741: else 1742: { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1743: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1744: eval $ac_var=\$ac_old_val 1745: fi 1746: { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 1747: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1748: { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 1749: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1750: fi;; 1751: esac 1752: # Pass precious variables to config.status. 1753: if test "$ac_new_set" = set; then 1754: case $ac_new_val in 1755: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1756: *) ac_arg=$ac_var=$ac_new_val ;; 1757: esac 1758: case " $ac_configure_args " in 1759: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1760: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1761: esac 1762: fi 1763: done 1764: if $ac_cache_corrupted; then 1765: { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1766: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1767: { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1768: $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1769: { (exit 1); exit 1; }; } 1770: fi 1771: 1772: 1773: 1774: 1775: 1776: 1777: 1778: 1779: 1780: 1781: 1782: 1783: 1784: 1785: 1786: 1787: 1788: 1789: 1790: 1791: 1792: 1793: 1794: 1795: 1796: ac_ext=c 1797: ac_cpp='$CPP $CPPFLAGS' 1798: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1799: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1800: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1801: 1802: 1803: 1804: ac_config_headers="$ac_config_headers inc/config.h" 1805: 1806: 1807: # Checks for programs. 1808: ac_ext=c 1809: ac_cpp='$CPP $CPPFLAGS' 1810: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1811: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1812: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1813: if test -n "$ac_tool_prefix"; then 1814: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1815: set dummy ${ac_tool_prefix}gcc; ac_word=$2 1816: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1817: $as_echo_n "checking for $ac_word... " >&6; } 1818: if test "${ac_cv_prog_CC+set}" = set; then 1819: $as_echo_n "(cached) " >&6 1820: else 1821: if test -n "$CC"; then 1822: ac_cv_prog_CC="$CC" # Let the user override the test. 1823: else 1824: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1825: for as_dir in $PATH 1826: do 1827: IFS=$as_save_IFS 1828: test -z "$as_dir" && as_dir=. 1829: for ac_exec_ext in '' $ac_executable_extensions; do 1830: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1831: ac_cv_prog_CC="${ac_tool_prefix}gcc" 1832: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1833: break 2 1834: fi 1835: done 1836: done 1837: IFS=$as_save_IFS 1838: 1839: fi 1840: fi 1841: CC=$ac_cv_prog_CC 1842: if test -n "$CC"; then 1843: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1844: $as_echo "$CC" >&6; } 1845: else 1846: { $as_echo "$as_me:$LINENO: result: no" >&5 1847: $as_echo "no" >&6; } 1848: fi 1849: 1850: 1851: fi 1852: if test -z "$ac_cv_prog_CC"; then 1853: ac_ct_CC=$CC 1854: # Extract the first word of "gcc", so it can be a program name with args. 1855: set dummy gcc; ac_word=$2 1856: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1857: $as_echo_n "checking for $ac_word... " >&6; } 1858: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1859: $as_echo_n "(cached) " >&6 1860: else 1861: if test -n "$ac_ct_CC"; then 1862: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1863: else 1864: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1865: for as_dir in $PATH 1866: do 1867: IFS=$as_save_IFS 1868: test -z "$as_dir" && as_dir=. 1869: for ac_exec_ext in '' $ac_executable_extensions; do 1870: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1871: ac_cv_prog_ac_ct_CC="gcc" 1872: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1873: break 2 1874: fi 1875: done 1876: done 1877: IFS=$as_save_IFS 1878: 1879: fi 1880: fi 1881: ac_ct_CC=$ac_cv_prog_ac_ct_CC 1882: if test -n "$ac_ct_CC"; then 1883: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1884: $as_echo "$ac_ct_CC" >&6; } 1885: else 1886: { $as_echo "$as_me:$LINENO: result: no" >&5 1887: $as_echo "no" >&6; } 1888: fi 1889: 1890: if test "x$ac_ct_CC" = x; then 1891: CC="" 1892: else 1893: case $cross_compiling:$ac_tool_warned in 1894: yes:) 1895: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1896: whose name does not start with the host triplet. If you think this 1897: configuration is useful to you, please write to autoconf@gnu.org." >&5 1898: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1899: whose name does not start with the host triplet. If you think this 1900: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 1901: ac_tool_warned=yes ;; 1902: esac 1903: CC=$ac_ct_CC 1904: fi 1905: else 1906: CC="$ac_cv_prog_CC" 1907: fi 1908: 1909: if test -z "$CC"; then 1910: if test -n "$ac_tool_prefix"; then 1911: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1912: set dummy ${ac_tool_prefix}cc; ac_word=$2 1913: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1914: $as_echo_n "checking for $ac_word... " >&6; } 1915: if test "${ac_cv_prog_CC+set}" = set; then 1916: $as_echo_n "(cached) " >&6 1917: else 1918: if test -n "$CC"; then 1919: ac_cv_prog_CC="$CC" # Let the user override the test. 1920: else 1921: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1922: for as_dir in $PATH 1923: do 1924: IFS=$as_save_IFS 1925: test -z "$as_dir" && as_dir=. 1926: for ac_exec_ext in '' $ac_executable_extensions; do 1927: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1928: ac_cv_prog_CC="${ac_tool_prefix}cc" 1929: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1930: break 2 1931: fi 1932: done 1933: done 1934: IFS=$as_save_IFS 1935: 1936: fi 1937: fi 1938: CC=$ac_cv_prog_CC 1939: if test -n "$CC"; then 1940: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1941: $as_echo "$CC" >&6; } 1942: else 1943: { $as_echo "$as_me:$LINENO: result: no" >&5 1944: $as_echo "no" >&6; } 1945: fi 1946: 1947: 1948: fi 1949: fi 1950: if test -z "$CC"; then 1951: # Extract the first word of "cc", so it can be a program name with args. 1952: set dummy cc; ac_word=$2 1953: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1954: $as_echo_n "checking for $ac_word... " >&6; } 1955: if test "${ac_cv_prog_CC+set}" = set; then 1956: $as_echo_n "(cached) " >&6 1957: else 1958: if test -n "$CC"; then 1959: ac_cv_prog_CC="$CC" # Let the user override the test. 1960: else 1961: ac_prog_rejected=no 1962: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1963: for as_dir in $PATH 1964: do 1965: IFS=$as_save_IFS 1966: test -z "$as_dir" && as_dir=. 1967: for ac_exec_ext in '' $ac_executable_extensions; do 1968: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1969: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1970: ac_prog_rejected=yes 1971: continue 1972: fi 1973: ac_cv_prog_CC="cc" 1974: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1975: break 2 1976: fi 1977: done 1978: done 1979: IFS=$as_save_IFS 1980: 1981: if test $ac_prog_rejected = yes; then 1982: # We found a bogon in the path, so make sure we never use it. 1983: set dummy $ac_cv_prog_CC 1984: shift 1985: if test $# != 0; then 1986: # We chose a different compiler from the bogus one. 1987: # However, it has the same basename, so the bogon will be chosen 1988: # first if we set CC to just the basename; use the full file name. 1989: shift 1990: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1991: fi 1992: fi 1993: fi 1994: fi 1995: CC=$ac_cv_prog_CC 1996: if test -n "$CC"; then 1997: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1998: $as_echo "$CC" >&6; } 1999: else 2000: { $as_echo "$as_me:$LINENO: result: no" >&5 2001: $as_echo "no" >&6; } 2002: fi 2003: 2004: 2005: fi 2006: if test -z "$CC"; then 2007: if test -n "$ac_tool_prefix"; then 2008: for ac_prog in cl.exe 2009: do 2010: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2011: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2012: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2013: $as_echo_n "checking for $ac_word... " >&6; } 2014: if test "${ac_cv_prog_CC+set}" = set; then 2015: $as_echo_n "(cached) " >&6 2016: else 2017: if test -n "$CC"; then 2018: ac_cv_prog_CC="$CC" # Let the user override the test. 2019: else 2020: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2021: for as_dir in $PATH 2022: do 2023: IFS=$as_save_IFS 2024: test -z "$as_dir" && as_dir=. 2025: for ac_exec_ext in '' $ac_executable_extensions; do 2026: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2027: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2028: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2029: break 2 2030: fi 2031: done 2032: done 2033: IFS=$as_save_IFS 2034: 2035: fi 2036: fi 2037: CC=$ac_cv_prog_CC 2038: if test -n "$CC"; then 2039: { $as_echo "$as_me:$LINENO: result: $CC" >&5 2040: $as_echo "$CC" >&6; } 2041: else 2042: { $as_echo "$as_me:$LINENO: result: no" >&5 2043: $as_echo "no" >&6; } 2044: fi 2045: 2046: 2047: test -n "$CC" && break 2048: done 2049: fi 2050: if test -z "$CC"; then 2051: ac_ct_CC=$CC 2052: for ac_prog in cl.exe 2053: do 2054: # Extract the first word of "$ac_prog", so it can be a program name with args. 2055: set dummy $ac_prog; ac_word=$2 2056: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2057: $as_echo_n "checking for $ac_word... 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" >&6; } 2619: if test "${ac_cv_prog_cc_c89+set}" = set; then 2620: $as_echo_n "(cached) " >&6 2621: else 2622: ac_cv_prog_cc_c89=no 2623: ac_save_CC=$CC 2624: cat >conftest.$ac_ext <<_ACEOF 2625: /* confdefs.h. */ 2626: _ACEOF 2627: cat confdefs.h >>conftest.$ac_ext 2628: cat >>conftest.$ac_ext <<_ACEOF 2629: /* end confdefs.h. */ 2630: #include <stdarg.h> 2631: #include <stdio.h> 2632: #include <sys/types.h> 2633: #include <sys/stat.h> 2634: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2635: struct buf { int x; }; 2636: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2637: static char *e (p, i) 2638: char **p; 2639: int i; 2640: { 2641: return p[i]; 2642: } 2643: static char *f (char * (*g) (char **, int), char **p, ...) 2644: { 2645: char *s; 2646: va_list v; 2647: va_start (v,p); 2648: s = g (p, va_arg (v,int)); 2649: va_end (v); 2650: return s; 2651: } 2652: 2653: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2654: function prototypes and stuff, but not '\xHH' hex character constants. 2655: These don't provoke an error unfortunately, instead are silently treated 2656: as 'x'. The following induces an error, until -std is added to get 2657: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2658: array size at least. It's necessary to write '\x00'==0 to get something 2659: that's true only with -std. */ 2660: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2661: 2662: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2663: inside strings and character constants. */ 2664: #define FOO(x) 'x' 2665: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2666: 2667: int test (int i, double x); 2668: struct s1 {int (*f) (int a);}; 2669: struct s2 {int (*f) (double a);}; 2670: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2671: int argc; 2672: char **argv; 2673: int 2674: main () 2675: { 2676: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2677: ; 2678: return 0; 2679: } 2680: _ACEOF 2681: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2682: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2683: do 2684: CC="$ac_save_CC $ac_arg" 2685: rm -f conftest.$ac_objext 2686: if { (ac_try="$ac_compile" 2687: case "(($ac_try" in 2688: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2689: *) ac_try_echo=$ac_try;; 2690: esac 2691: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2692: $as_echo "$ac_try_echo") >&5 2693: (eval "$ac_compile") 2>conftest.er1 2694: ac_status=$? 2695: grep -v '^ *+' conftest.er1 >conftest.err 2696: rm -f conftest.er1 2697: cat conftest.err >&5 2698: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2699: (exit $ac_status); } && { 2700: test -z "$ac_c_werror_flag" || 2701: test ! -s conftest.err 2702: } && test -s conftest.$ac_objext; then 2703: ac_cv_prog_cc_c89=$ac_arg 2704: else 2705: $as_echo "$as_me: failed program was:" >&5 2706: sed 's/^/| /' conftest.$ac_ext >&5 2707: 2708: 2709: fi 2710: 2711: rm -f core conftest.err conftest.$ac_objext 2712: test "x$ac_cv_prog_cc_c89" != "xno" && break 2713: done 2714: rm -f conftest.$ac_ext 2715: CC=$ac_save_CC 2716: 2717: fi 2718: # AC_CACHE_VAL 2719: case "x$ac_cv_prog_cc_c89" in 2720: x) 2721: { $as_echo "$as_me:$LINENO: result: none needed" >&5 2722: $as_echo "none needed" >&6; } ;; 2723: xno) 2724: { $as_echo "$as_me:$LINENO: result: unsupported" >&5 2725: $as_echo "unsupported" >&6; } ;; 2726: *) 2727: CC="$CC $ac_cv_prog_cc_c89" 2728: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2729: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2730: esac 2731: 2732: 2733: ac_ext=c 2734: ac_cpp='$CPP $CPPFLAGS' 2735: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2736: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2737: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2738: 2739: ac_aux_dir= 2740: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2741: if test -f "$ac_dir/install-sh"; then 2742: ac_aux_dir=$ac_dir 2743: ac_install_sh="$ac_aux_dir/install-sh -c" 2744: break 2745: elif test -f "$ac_dir/install.sh"; then 2746: ac_aux_dir=$ac_dir 2747: ac_install_sh="$ac_aux_dir/install.sh -c" 2748: break 2749: elif test -f "$ac_dir/shtool"; then 2750: ac_aux_dir=$ac_dir 2751: ac_install_sh="$ac_aux_dir/shtool install -c" 2752: break 2753: fi 2754: done 2755: if test -z "$ac_aux_dir"; then 2756: { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 2757: $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 2758: { (exit 1); exit 1; }; } 2759: fi 2760: 2761: # These three variables are undocumented and unsupported, 2762: # and are intended to be withdrawn in a future Autoconf release. 2763: # They can cause serious problems if a builder's source tree is in a directory 2764: # whose full name contains unusual characters. 2765: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2766: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2767: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2768: 2769: 2770: # Find a good install program. We prefer a C program (faster), 2771: # so one script is as good as another. But avoid the broken or 2772: # incompatible versions: 2773: # SysV /etc/install, /usr/sbin/install 2774: # SunOS /usr/etc/install 2775: # IRIX /sbin/install 2776: # AIX /bin/install 2777: # AmigaOS /C/install, which installs bootblocks on floppy discs 2778: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2779: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2780: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2781: # OS/2's system install, which has a completely different semantic 2782: # ./install, which can be erroneously created by make from ./install.sh. 2783: # Reject install programs that cannot install multiple files. 2784: { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2785: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2786: if test -z "$INSTALL"; then 2787: if test "${ac_cv_path_install+set}" = set; then 2788: $as_echo_n "(cached) " >&6 2789: else 2790: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2791: for as_dir in $PATH 2792: do 2793: IFS=$as_save_IFS 2794: test -z "$as_dir" && as_dir=. 2795: # Account for people who put trailing slashes in PATH elements. 2796: case $as_dir/ in 2797: ./ | .// | /cC/* | \ 2798: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2799: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2800: /usr/ucb/* ) ;; 2801: *) 2802: # OSF1 and SCO ODT 3.0 have their own names for install. 2803: # Don't use installbsd from OSF since it installs stuff as root 2804: # by default. 2805: for ac_prog in ginstall scoinst install; do 2806: for ac_exec_ext in '' $ac_executable_extensions; do 2807: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2808: if test $ac_prog = install && 2809: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2810: # AIX install. It has an incompatible calling convention. 2811: : 2812: elif test $ac_prog = install && 2813: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2814: # program-specific install script used by HP pwplus--don't use. 2815: : 2816: else 2817: rm -rf conftest.one conftest.two conftest.dir 2818: echo one > conftest.one 2819: echo two > conftest.two 2820: mkdir conftest.dir 2821: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2822: test -s conftest.one && test -s conftest.two && 2823: test -s conftest.dir/conftest.one && 2824: test -s conftest.dir/conftest.two 2825: then 2826: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2827: break 3 2828: fi 2829: fi 2830: fi 2831: done 2832: done 2833: ;; 2834: esac 2835: 2836: done 2837: IFS=$as_save_IFS 2838: 2839: rm -rf conftest.one conftest.two conftest.dir 2840: 2841: fi 2842: if test "${ac_cv_path_install+set}" = set; then 2843: INSTALL=$ac_cv_path_install 2844: else 2845: # As a last resort, use the slow shell script. Don't cache a 2846: # value for INSTALL within a source directory, because that will 2847: # break other packages using the cache if that directory is 2848: # removed, or if the value is a relative name. 2849: INSTALL=$ac_install_sh 2850: fi 2851: fi 2852: { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2853: $as_echo "$INSTALL" >&6; } 2854: 2855: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2856: # It thinks the first close brace ends the variable substitution. 2857: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2858: 2859: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2860: 2861: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2862: 2863: 2864: # Make sure we can run config.sub. 2865: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2866: { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 2867: $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 2868: { (exit 1); exit 1; }; } 2869: 2870: { $as_echo "$as_me:$LINENO: checking build system type" >&5 2871: $as_echo_n "checking build system type... " >&6; } 2872: if test "${ac_cv_build+set}" = set; then 2873: $as_echo_n "(cached) " >&6 2874: else 2875: ac_build_alias=$build_alias 2876: test "x$ac_build_alias" = x && 2877: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2878: test "x$ac_build_alias" = x && 2879: { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2880: $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2881: { (exit 1); exit 1; }; } 2882: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2883: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 2884: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 2885: { (exit 1); exit 1; }; } 2886: 2887: fi 2888: { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2889: $as_echo "$ac_cv_build" >&6; } 2890: case $ac_cv_build in 2891: *-*-*) ;; 2892: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 2893: $as_echo "$as_me: error: invalid value of canonical build" >&2;} 2894: { (exit 1); exit 1; }; };; 2895: esac 2896: build=$ac_cv_build 2897: ac_save_IFS=$IFS; IFS='-' 2898: set x $ac_cv_build 2899: shift 2900: build_cpu=$1 2901: build_vendor=$2 2902: shift; shift 2903: # Remember, the first character of IFS is used to create $*, 2904: # except with old shells: 2905: build_os=$* 2906: IFS=$ac_save_IFS 2907: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2908: 2909: 2910: { $as_echo "$as_me:$LINENO: checking host system type" >&5 2911: $as_echo_n "checking host system type... " >&6; } 2912: if test "${ac_cv_host+set}" = set; then 2913: $as_echo_n "(cached) " >&6 2914: else 2915: if test "x$host_alias" = x; then 2916: ac_cv_host=$ac_cv_build 2917: else 2918: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2919: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 2920: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 2921: { (exit 1); exit 1; }; } 2922: fi 2923: 2924: fi 2925: { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2926: $as_echo "$ac_cv_host" >&6; } 2927: case $ac_cv_host in 2928: *-*-*) ;; 2929: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 2930: $as_echo "$as_me: error: invalid value of canonical host" >&2;} 2931: { (exit 1); exit 1; }; };; 2932: esac 2933: host=$ac_cv_host 2934: ac_save_IFS=$IFS; IFS='-' 2935: set x $ac_cv_host 2936: shift 2937: host_cpu=$1 2938: host_vendor=$2 2939: shift; shift 2940: # Remember, the first character of IFS is used to create $*, 2941: # except with old shells: 2942: host_os=$* 2943: IFS=$ac_save_IFS 2944: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2945: 2946: 2947: { $as_echo "$as_me:$LINENO: checking target system type" >&5 2948: $as_echo_n "checking target system type... " >&6; } 2949: if test "${ac_cv_target+set}" = set; then 2950: $as_echo_n "(cached) " >&6 2951: else 2952: if test "x$target_alias" = x; then 2953: ac_cv_target=$ac_cv_host 2954: else 2955: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2956: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 2957: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 2958: { (exit 1); exit 1; }; } 2959: fi 2960: 2961: fi 2962: { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 2963: $as_echo "$ac_cv_target" >&6; } 2964: case $ac_cv_target in 2965: *-*-*) ;; 2966: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 2967: $as_echo "$as_me: error: invalid value of canonical target" >&2;} 2968: { (exit 1); exit 1; }; };; 2969: esac 2970: target=$ac_cv_target 2971: ac_save_IFS=$IFS; IFS='-' 2972: set x $ac_cv_target 2973: shift 2974: target_cpu=$1 2975: target_vendor=$2 2976: shift; shift 2977: # Remember, the first character of IFS is used to create $*, 2978: # except with old shells: 2979: target_os=$* 2980: IFS=$ac_save_IFS 2981: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2982: 2983: 2984: # The aliases save the names the user supplied, while $host etc. 2985: # will get canonicalized. 2986: test -n "$target_alias" && 2987: test "$program_prefix$program_suffix$program_transform_name" = \ 2988: NONENONEs,x,x, && 2989: program_prefix=${target_alias}- 2990: 2991: if test -n "$ac_tool_prefix"; then 2992: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 2993: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 2994: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2995: $as_echo_n "checking for $ac_word... " >&6; } 2996: if test "${ac_cv_prog_MKDEP+set}" = set; then 2997: $as_echo_n "(cached) " >&6 2998: else 2999: if test -n "$MKDEP"; then 3000: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3001: else 3002: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3003: for as_dir in $PATH 3004: do 3005: IFS=$as_save_IFS 3006: test -z "$as_dir" && as_dir=. 3007: for ac_exec_ext in '' $ac_executable_extensions; do 3008: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3009: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3010: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3011: break 2 3012: fi 3013: done 3014: done 3015: IFS=$as_save_IFS 3016: 3017: fi 3018: fi 3019: MKDEP=$ac_cv_prog_MKDEP 3020: if test -n "$MKDEP"; then 3021: { $as_echo "$as_me:$LINENO: result: $MKDEP" >&5 3022: $as_echo "$MKDEP" >&6; } 3023: else 3024: { $as_echo "$as_me:$LINENO: result: no" >&5 3025: $as_echo "no" >&6; } 3026: fi 3027: 3028: 3029: fi 3030: if test -z "$ac_cv_prog_MKDEP"; then 3031: ac_ct_MKDEP=$MKDEP 3032: # Extract the first word of "mkdep", so it can be a program name with args. 3033: set dummy mkdep; ac_word=$2 3034: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3035: $as_echo_n "checking for $ac_word... " >&6; } 3036: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then 3037: $as_echo_n "(cached) " >&6 3038: else 3039: if test -n "$ac_ct_MKDEP"; then 3040: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3041: else 3042: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3043: for as_dir in $PATH 3044: do 3045: IFS=$as_save_IFS 3046: test -z "$as_dir" && as_dir=. 3047: for ac_exec_ext in '' $ac_executable_extensions; do 3048: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3049: ac_cv_prog_ac_ct_MKDEP="mkdep" 3050: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3051: break 2 3052: fi 3053: done 3054: done 3055: IFS=$as_save_IFS 3056: 3057: fi 3058: fi 3059: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3060: if test -n "$ac_ct_MKDEP"; then 3061: { $as_echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5 3062: $as_echo "$ac_ct_MKDEP" >&6; } 3063: else 3064: { $as_echo "$as_me:$LINENO: result: no" >&5 3065: $as_echo "no" >&6; } 3066: fi 3067: 3068: if test "x$ac_ct_MKDEP" = x; then 3069: MKDEP="no" 3070: else 3071: case $cross_compiling:$ac_tool_warned in 3072: yes:) 3073: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3074: whose name does not start with the host triplet. If you think this 3075: configuration is useful to you, please write to autoconf@gnu.org." >&5 3076: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3077: whose name does not start with the host triplet. If you think this 3078: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3079: ac_tool_warned=yes ;; 3080: esac 3081: MKDEP=$ac_ct_MKDEP 3082: fi 3083: else 3084: MKDEP="$ac_cv_prog_MKDEP" 3085: fi 3086: 3087: 3088: 3089: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3090: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3091: 3092: # Checks for header files. 3093: 3094: ac_ext=c 3095: ac_cpp='$CPP $CPPFLAGS' 3096: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3097: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3098: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3099: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3100: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3101: # On Suns, sometimes $CPP names a directory. 3102: if test -n "$CPP" && test -d "$CPP"; then 3103: CPP= 3104: fi 3105: if test -z "$CPP"; then 3106: if test "${ac_cv_prog_CPP+set}" = set; then 3107: $as_echo_n "(cached) " >&6 3108: else 3109: # Double quotes because CPP needs to be expanded 3110: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3111: do 3112: ac_preproc_ok=false 3113: for ac_c_preproc_warn_flag in '' yes 3114: do 3115: # Use a header file that comes with gcc, so configuring glibc 3116: # with a fresh cross-compiler works. 3117: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3118: # <limits.h> exists even on freestanding compilers. 3119: # On the NeXT, cc -E runs the code through the compiler's parser, 3120: # not just through cpp. "Syntax error" is here to catch this case. 3121: cat >conftest.$ac_ext <<_ACEOF 3122: /* confdefs.h. */ 3123: _ACEOF 3124: cat confdefs.h >>conftest.$ac_ext 3125: cat >>conftest.$ac_ext <<_ACEOF 3126: /* end confdefs.h. */ 3127: #ifdef __STDC__ 3128: # include <limits.h> 3129: #else 3130: # include <assert.h> 3131: #endif 3132: Syntax error 3133: _ACEOF 3134: if { (ac_try="$ac_cpp conftest.$ac_ext" 3135: case "(($ac_try" in 3136: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3137: *) ac_try_echo=$ac_try;; 3138: esac 3139: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3140: $as_echo "$ac_try_echo") >&5 3141: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3142: ac_status=$? 3143: grep -v '^ *+' conftest.er1 >conftest.err 3144: rm -f conftest.er1 3145: cat conftest.err >&5 3146: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3147: (exit $ac_status); } >/dev/null && { 3148: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3149: test ! -s conftest.err 3150: }; then 3151: : 3152: else 3153: $as_echo "$as_me: failed program was:" >&5 3154: sed 's/^/| /' conftest.$ac_ext >&5 3155: 3156: # Broken: fails on valid input. 3157: continue 3158: fi 3159: 3160: rm -f conftest.err conftest.$ac_ext 3161: 3162: # OK, works on sane cases. Now check whether nonexistent headers 3163: # can be detected and how. 3164: cat >conftest.$ac_ext <<_ACEOF 3165: /* confdefs.h. */ 3166: _ACEOF 3167: cat confdefs.h >>conftest.$ac_ext 3168: cat >>conftest.$ac_ext <<_ACEOF 3169: /* end confdefs.h. */ 3170: #include <ac_nonexistent.h> 3171: _ACEOF 3172: if { (ac_try="$ac_cpp conftest.$ac_ext" 3173: case "(($ac_try" in 3174: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3175: *) ac_try_echo=$ac_try;; 3176: esac 3177: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3178: $as_echo "$ac_try_echo") >&5 3179: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3180: ac_status=$? 3181: grep -v '^ *+' conftest.er1 >conftest.err 3182: rm -f conftest.er1 3183: cat conftest.err >&5 3184: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3185: (exit $ac_status); } >/dev/null && { 3186: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3187: test ! -s conftest.err 3188: }; then 3189: # Broken: success on invalid input. 3190: continue 3191: else 3192: $as_echo "$as_me: failed program was:" >&5 3193: sed 's/^/| /' conftest.$ac_ext >&5 3194: 3195: # Passes both tests. 3196: ac_preproc_ok=: 3197: break 3198: fi 3199: 3200: rm -f conftest.err conftest.$ac_ext 3201: 3202: done 3203: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3204: rm -f conftest.err conftest.$ac_ext 3205: if $ac_preproc_ok; then 3206: break 3207: fi 3208: 3209: done 3210: ac_cv_prog_CPP=$CPP 3211: 3212: fi 3213: CPP=$ac_cv_prog_CPP 3214: else 3215: ac_cv_prog_CPP=$CPP 3216: fi 3217: { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3218: $as_echo "$CPP" >&6; } 3219: ac_preproc_ok=false 3220: for ac_c_preproc_warn_flag in '' yes 3221: do 3222: # Use a header file that comes with gcc, so configuring glibc 3223: # with a fresh cross-compiler works. 3224: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3225: # <limits.h> exists even on freestanding compilers. 3226: # On the NeXT, cc -E runs the code through the compiler's parser, 3227: # not just through cpp. "Syntax error" is here to catch this case. 3228: cat >conftest.$ac_ext <<_ACEOF 3229: /* confdefs.h. */ 3230: _ACEOF 3231: cat confdefs.h >>conftest.$ac_ext 3232: cat >>conftest.$ac_ext <<_ACEOF 3233: /* end confdefs.h. */ 3234: #ifdef __STDC__ 3235: # include <limits.h> 3236: #else 3237: # include <assert.h> 3238: #endif 3239: Syntax error 3240: _ACEOF 3241: if { (ac_try="$ac_cpp conftest.$ac_ext" 3242: case "(($ac_try" in 3243: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3244: *) ac_try_echo=$ac_try;; 3245: esac 3246: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3247: $as_echo "$ac_try_echo") >&5 3248: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3249: ac_status=$? 3250: grep -v '^ *+' conftest.er1 >conftest.err 3251: rm -f conftest.er1 3252: cat conftest.err >&5 3253: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3254: (exit $ac_status); } >/dev/null && { 3255: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3256: test ! -s conftest.err 3257: }; then 3258: : 3259: else 3260: $as_echo "$as_me: failed program was:" >&5 3261: sed 's/^/| /' conftest.$ac_ext >&5 3262: 3263: # Broken: fails on valid input. 3264: continue 3265: fi 3266: 3267: rm -f conftest.err conftest.$ac_ext 3268: 3269: # OK, works on sane cases. Now check whether nonexistent headers 3270: # can be detected and how. 3271: cat >conftest.$ac_ext <<_ACEOF 3272: /* confdefs.h. */ 3273: _ACEOF 3274: cat confdefs.h >>conftest.$ac_ext 3275: cat >>conftest.$ac_ext <<_ACEOF 3276: /* end confdefs.h. */ 3277: #include <ac_nonexistent.h> 3278: _ACEOF 3279: if { (ac_try="$ac_cpp conftest.$ac_ext" 3280: case "(($ac_try" in 3281: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3282: *) ac_try_echo=$ac_try;; 3283: esac 3284: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3285: $as_echo "$ac_try_echo") >&5 3286: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3287: ac_status=$? 3288: grep -v '^ *+' conftest.er1 >conftest.err 3289: rm -f conftest.er1 3290: cat conftest.err >&5 3291: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3292: (exit $ac_status); } >/dev/null && { 3293: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3294: test ! -s conftest.err 3295: }; then 3296: # Broken: success on invalid input. 3297: continue 3298: else 3299: $as_echo "$as_me: failed program was:" >&5 3300: sed 's/^/| /' conftest.$ac_ext >&5 3301: 3302: # Passes both tests. 3303: ac_preproc_ok=: 3304: break 3305: fi 3306: 3307: rm -f conftest.err conftest.$ac_ext 3308: 3309: done 3310: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3311: rm -f conftest.err conftest.$ac_ext 3312: if $ac_preproc_ok; then 3313: : 3314: else 3315: { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3316: See \`config.log' for more details." >&5 3317: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3318: See \`config.log' for more details." >&2;} 3319: { (exit 1); exit 1; }; } 3320: fi 3321: 3322: ac_ext=c 3323: ac_cpp='$CPP $CPPFLAGS' 3324: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3325: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3326: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3327: 3328: 3329: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3330: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3331: if test "${ac_cv_path_GREP+set}" = set; then 3332: $as_echo_n "(cached) " >&6 3333: else 3334: if test -z "$GREP"; then 3335: ac_path_GREP_found=false 3336: # Loop through the user's path and test for each of PROGNAME-LIST 3337: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3338: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3339: do 3340: IFS=$as_save_IFS 3341: test -z "$as_dir" && as_dir=. 3342: for ac_prog in grep ggrep; do 3343: for ac_exec_ext in '' $ac_executable_extensions; do 3344: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3345: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3346: # Check for GNU ac_path_GREP and select it if it is found. 3347: # Check for GNU $ac_path_GREP 3348: case `"$ac_path_GREP" --version 2>&1` in 3349: *GNU*) 3350: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3351: *) 3352: ac_count=0 3353: $as_echo_n 0123456789 >"conftest.in" 3354: while : 3355: do 3356: cat "conftest.in" "conftest.in" >"conftest.tmp" 3357: mv "conftest.tmp" "conftest.in" 3358: cp "conftest.in" "conftest.nl" 3359: $as_echo 'GREP' >> "conftest.nl" 3360: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3361: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3362: ac_count=`expr $ac_count + 1` 3363: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3364: # Best one so far, save it but keep looking for a better one 3365: ac_cv_path_GREP="$ac_path_GREP" 3366: ac_path_GREP_max=$ac_count 3367: fi 3368: # 10*(2^10) chars as input seems more than enough 3369: test $ac_count -gt 10 && break 3370: done 3371: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3372: esac 3373: 3374: $ac_path_GREP_found && break 3 3375: done 3376: done 3377: done 3378: IFS=$as_save_IFS 3379: if test -z "$ac_cv_path_GREP"; then 3380: { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3381: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3382: { (exit 1); exit 1; }; } 3383: fi 3384: else 3385: ac_cv_path_GREP=$GREP 3386: fi 3387: 3388: fi 3389: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3390: $as_echo "$ac_cv_path_GREP" >&6; } 3391: GREP="$ac_cv_path_GREP" 3392: 3393: 3394: { $as_echo "$as_me:$LINENO: checking for egrep" >&5 3395: $as_echo_n "checking for egrep... " >&6; } 3396: if test "${ac_cv_path_EGREP+set}" = set; then 3397: $as_echo_n "(cached) " >&6 3398: else 3399: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3400: then ac_cv_path_EGREP="$GREP -E" 3401: else 3402: if test -z "$EGREP"; then 3403: ac_path_EGREP_found=false 3404: # Loop through the user's path and test for each of PROGNAME-LIST 3405: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3406: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3407: do 3408: IFS=$as_save_IFS 3409: test -z "$as_dir" && as_dir=. 3410: for ac_prog in egrep; do 3411: for ac_exec_ext in '' $ac_executable_extensions; do 3412: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3413: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3414: # Check for GNU ac_path_EGREP and select it if it is found. 3415: # Check for GNU $ac_path_EGREP 3416: case `"$ac_path_EGREP" --version 2>&1` in 3417: *GNU*) 3418: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3419: *) 3420: ac_count=0 3421: $as_echo_n 0123456789 >"conftest.in" 3422: while : 3423: do 3424: cat "conftest.in" "conftest.in" >"conftest.tmp" 3425: mv "conftest.tmp" "conftest.in" 3426: cp "conftest.in" "conftest.nl" 3427: $as_echo 'EGREP' >> "conftest.nl" 3428: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3429: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3430: ac_count=`expr $ac_count + 1` 3431: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3432: # Best one so far, save it but keep looking for a better one 3433: ac_cv_path_EGREP="$ac_path_EGREP" 3434: ac_path_EGREP_max=$ac_count 3435: fi 3436: # 10*(2^10) chars as input seems more than enough 3437: test $ac_count -gt 10 && break 3438: done 3439: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3440: esac 3441: 3442: $ac_path_EGREP_found && break 3 3443: done 3444: done 3445: done 3446: IFS=$as_save_IFS 3447: if test -z "$ac_cv_path_EGREP"; then 3448: { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3449: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3450: { (exit 1); exit 1; }; } 3451: fi 3452: else 3453: ac_cv_path_EGREP=$EGREP 3454: fi 3455: 3456: fi 3457: fi 3458: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3459: $as_echo "$ac_cv_path_EGREP" >&6; } 3460: EGREP="$ac_cv_path_EGREP" 3461: 3462: 3463: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3464: $as_echo_n "checking for ANSI C header files... " >&6; } 3465: if test "${ac_cv_header_stdc+set}" = set; then 3466: $as_echo_n "(cached) " >&6 3467: else 3468: cat >conftest.$ac_ext <<_ACEOF 3469: /* confdefs.h. */ 3470: _ACEOF 3471: cat confdefs.h >>conftest.$ac_ext 3472: cat >>conftest.$ac_ext <<_ACEOF 3473: /* end confdefs.h. */ 3474: #include <stdlib.h> 3475: #include <stdarg.h> 3476: #include <string.h> 3477: #include <float.h> 3478: 3479: int 3480: main () 3481: { 3482: 3483: ; 3484: return 0; 3485: } 3486: _ACEOF 3487: rm -f conftest.$ac_objext 3488: if { (ac_try="$ac_compile" 3489: case "(($ac_try" in 3490: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3491: *) ac_try_echo=$ac_try;; 3492: esac 3493: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3494: $as_echo "$ac_try_echo") >&5 3495: (eval "$ac_compile") 2>conftest.er1 3496: ac_status=$? 3497: grep -v '^ *+' conftest.er1 >conftest.err 3498: rm -f conftest.er1 3499: cat conftest.err >&5 3500: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3501: (exit $ac_status); } && { 3502: test -z "$ac_c_werror_flag" || 3503: test ! -s conftest.err 3504: } && test -s conftest.$ac_objext; then 3505: ac_cv_header_stdc=yes 3506: else 3507: $as_echo "$as_me: failed program was:" >&5 3508: sed 's/^/| /' conftest.$ac_ext >&5 3509: 3510: ac_cv_header_stdc=no 3511: fi 3512: 3513: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3514: 3515: if test $ac_cv_header_stdc = yes; then 3516: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3517: cat >conftest.$ac_ext <<_ACEOF 3518: /* confdefs.h. */ 3519: _ACEOF 3520: cat confdefs.h >>conftest.$ac_ext 3521: cat >>conftest.$ac_ext <<_ACEOF 3522: /* end confdefs.h. */ 3523: #include <string.h> 3524: 3525: _ACEOF 3526: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3527: $EGREP "memchr" >/dev/null 2>&1; then 3528: : 3529: else 3530: ac_cv_header_stdc=no 3531: fi 3532: rm -f conftest* 3533: 3534: fi 3535: 3536: if test $ac_cv_header_stdc = yes; then 3537: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3538: cat >conftest.$ac_ext <<_ACEOF 3539: /* confdefs.h. */ 3540: _ACEOF 3541: cat confdefs.h >>conftest.$ac_ext 3542: cat >>conftest.$ac_ext <<_ACEOF 3543: /* end confdefs.h. */ 3544: #include <stdlib.h> 3545: 3546: _ACEOF 3547: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3548: $EGREP "free" >/dev/null 2>&1; then 3549: : 3550: else 3551: ac_cv_header_stdc=no 3552: fi 3553: rm -f conftest* 3554: 3555: fi 3556: 3557: if test $ac_cv_header_stdc = yes; then 3558: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3559: if test "$cross_compiling" = yes; then 3560: : 3561: else 3562: cat >conftest.$ac_ext <<_ACEOF 3563: /* confdefs.h. */ 3564: _ACEOF 3565: cat confdefs.h >>conftest.$ac_ext 3566: cat >>conftest.$ac_ext <<_ACEOF 3567: /* end confdefs.h. */ 3568: #include <ctype.h> 3569: #include <stdlib.h> 3570: #if ((' ' & 0x0FF) == 0x020) 3571: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3572: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3573: #else 3574: # define ISLOWER(c) \ 3575: (('a' <= (c) && (c) <= 'i') \ 3576: || ('j' <= (c) && (c) <= 'r') \ 3577: || ('s' <= (c) && (c) <= 'z')) 3578: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3579: #endif 3580: 3581: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3582: int 3583: main () 3584: { 3585: int i; 3586: for (i = 0; i < 256; i++) 3587: if (XOR (islower (i), ISLOWER (i)) 3588: || toupper (i) != TOUPPER (i)) 3589: return 2; 3590: return 0; 3591: } 3592: _ACEOF 3593: rm -f conftest$ac_exeext 3594: if { (ac_try="$ac_link" 3595: case "(($ac_try" in 3596: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3597: *) ac_try_echo=$ac_try;; 3598: esac 3599: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3600: $as_echo "$ac_try_echo") >&5 3601: (eval "$ac_link") 2>&5 3602: ac_status=$? 3603: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3604: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3605: { (case "(($ac_try" in 3606: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3607: *) ac_try_echo=$ac_try;; 3608: esac 3609: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3610: $as_echo "$ac_try_echo") >&5 3611: (eval "$ac_try") 2>&5 3612: ac_status=$? 3613: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3614: (exit $ac_status); }; }; then 3615: : 3616: else 3617: $as_echo "$as_me: program exited with status $ac_status" >&5 3618: $as_echo "$as_me: failed program was:" >&5 3619: sed 's/^/| /' conftest.$ac_ext >&5 3620: 3621: ( exit $ac_status ) 3622: ac_cv_header_stdc=no 3623: fi 3624: rm -rf conftest.dSYM 3625: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3626: fi 3627: 3628: 3629: fi 3630: fi 3631: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3632: $as_echo "$ac_cv_header_stdc" >&6; } 3633: if test $ac_cv_header_stdc = yes; then 3634: 3635: cat >>confdefs.h <<\_ACEOF 3636: #define STDC_HEADERS 1 3637: _ACEOF 3638: 3639: fi 3640: 3641: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3642: 3643: 3644: 3645: 3646: 3647: 3648: 3649: 3650: 3651: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3652: inttypes.h stdint.h unistd.h 3653: do 3654: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3655: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3656: $as_echo_n "checking for $ac_header... " >&6; } 3657: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3658: $as_echo_n "(cached) " >&6 3659: else 3660: cat >conftest.$ac_ext <<_ACEOF 3661: /* confdefs.h. */ 3662: _ACEOF 3663: cat confdefs.h >>conftest.$ac_ext 3664: cat >>conftest.$ac_ext <<_ACEOF 3665: /* end confdefs.h. */ 3666: $ac_includes_default 3667: 3668: #include <$ac_header> 3669: _ACEOF 3670: rm -f conftest.$ac_objext 3671: if { (ac_try="$ac_compile" 3672: case "(($ac_try" in 3673: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3674: *) ac_try_echo=$ac_try;; 3675: esac 3676: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3677: $as_echo "$ac_try_echo") >&5 3678: (eval "$ac_compile") 2>conftest.er1 3679: ac_status=$? 3680: grep -v '^ *+' conftest.er1 >conftest.err 3681: rm -f conftest.er1 3682: cat conftest.err >&5 3683: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3684: (exit $ac_status); } && { 3685: test -z "$ac_c_werror_flag" || 3686: test ! -s conftest.err 3687: } && test -s conftest.$ac_objext; then 3688: eval "$as_ac_Header=yes" 3689: else 3690: $as_echo "$as_me: failed program was:" >&5 3691: sed 's/^/| /' conftest.$ac_ext >&5 3692: 3693: eval "$as_ac_Header=no" 3694: fi 3695: 3696: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3697: fi 3698: ac_res=`eval 'as_val=${'$as_ac_Header'} 3699: $as_echo "$as_val"'` 3700: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3701: $as_echo "$ac_res" >&6; } 3702: if test `eval 'as_val=${'$as_ac_Header'} 3703: $as_echo "$as_val"'` = yes; then 3704: cat >>confdefs.h <<_ACEOF 3705: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3706: _ACEOF 3707: 3708: fi 3709: 3710: done 3711: 3712: 3713: 3714: 3715: 3716: 3717: 3718: for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h 3719: do 3720: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3721: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3722: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3723: $as_echo_n "checking for $ac_header... " >&6; } 3724: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3725: $as_echo_n "(cached) " >&6 3726: fi 3727: ac_res=`eval 'as_val=${'$as_ac_Header'} 3728: $as_echo "$as_val"'` 3729: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3730: $as_echo "$ac_res" >&6; } 3731: else 3732: # Is the header compilable? 3733: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 3734: $as_echo_n "checking $ac_header usability... " >&6; } 3735: cat >conftest.$ac_ext <<_ACEOF 3736: /* confdefs.h. */ 3737: _ACEOF 3738: cat confdefs.h >>conftest.$ac_ext 3739: cat >>conftest.$ac_ext <<_ACEOF 3740: /* end confdefs.h. */ 3741: $ac_includes_default 3742: #include <$ac_header> 3743: _ACEOF 3744: rm -f conftest.$ac_objext 3745: if { (ac_try="$ac_compile" 3746: case "(($ac_try" in 3747: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3748: *) ac_try_echo=$ac_try;; 3749: esac 3750: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3751: $as_echo "$ac_try_echo") >&5 3752: (eval "$ac_compile") 2>conftest.er1 3753: ac_status=$? 3754: grep -v '^ *+' conftest.er1 >conftest.err 3755: rm -f conftest.er1 3756: cat conftest.err >&5 3757: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3758: (exit $ac_status); } && { 3759: test -z "$ac_c_werror_flag" || 3760: test ! -s conftest.err 3761: } && test -s conftest.$ac_objext; then 3762: ac_header_compiler=yes 3763: else 3764: $as_echo "$as_me: failed program was:" >&5 3765: sed 's/^/| /' conftest.$ac_ext >&5 3766: 3767: ac_header_compiler=no 3768: fi 3769: 3770: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3771: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3772: $as_echo "$ac_header_compiler" >&6; } 3773: 3774: # Is the header present? 3775: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 3776: $as_echo_n "checking $ac_header presence... " >&6; } 3777: cat >conftest.$ac_ext <<_ACEOF 3778: /* confdefs.h. */ 3779: _ACEOF 3780: cat confdefs.h >>conftest.$ac_ext 3781: cat >>conftest.$ac_ext <<_ACEOF 3782: /* end confdefs.h. */ 3783: #include <$ac_header> 3784: _ACEOF 3785: if { (ac_try="$ac_cpp conftest.$ac_ext" 3786: case "(($ac_try" in 3787: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3788: *) ac_try_echo=$ac_try;; 3789: esac 3790: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3791: $as_echo "$ac_try_echo") >&5 3792: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3793: ac_status=$? 3794: grep -v '^ *+' conftest.er1 >conftest.err 3795: rm -f conftest.er1 3796: cat conftest.err >&5 3797: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3798: (exit $ac_status); } >/dev/null && { 3799: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3800: test ! -s conftest.err 3801: }; then 3802: ac_header_preproc=yes 3803: else 3804: $as_echo "$as_me: failed program was:" >&5 3805: sed 's/^/| /' conftest.$ac_ext >&5 3806: 3807: ac_header_preproc=no 3808: fi 3809: 3810: rm -f conftest.err conftest.$ac_ext 3811: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3812: $as_echo "$ac_header_preproc" >&6; } 3813: 3814: # So? What about this header? 3815: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3816: yes:no: ) 3817: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3818: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3819: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3820: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3821: ac_header_preproc=yes 3822: ;; 3823: no:yes:* ) 3824: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3825: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3826: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3827: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3828: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3829: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3830: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3831: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3832: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3833: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3834: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3835: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3836: ( cat <<\_ASBOX 3837: ## ----------------------------------- ## 3838: ## Report this to misho@openbsd-bg.org ## 3839: ## ----------------------------------- ## 3840: _ASBOX 3841: ) | sed "s/^/$as_me: WARNING: /" >&2 3842: ;; 3843: esac 3844: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3845: $as_echo_n "checking for $ac_header... " >&6; } 3846: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3847: $as_echo_n "(cached) " >&6 3848: else 3849: eval "$as_ac_Header=\$ac_header_preproc" 3850: fi 3851: ac_res=`eval 'as_val=${'$as_ac_Header'} 3852: $as_echo "$as_val"'` 3853: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3854: $as_echo "$ac_res" >&6; } 3855: 3856: fi 3857: if test `eval 'as_val=${'$as_ac_Header'} 3858: $as_echo "$as_val"'` = yes; then 3859: cat >>confdefs.h <<_ACEOF 3860: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3861: _ACEOF 3862: 3863: fi 3864: 3865: done 3866: 3867: 3868: # Checks for typedefs, structures, and compiler characteristics. 3869: { $as_echo "$as_me:$LINENO: checking for inline" >&5 3870: $as_echo_n "checking for inline... " >&6; } 3871: if test "${ac_cv_c_inline+set}" = set; then 3872: $as_echo_n "(cached) " >&6 3873: else 3874: ac_cv_c_inline=no 3875: for ac_kw in inline __inline__ __inline; do 3876: cat >conftest.$ac_ext <<_ACEOF 3877: /* confdefs.h. */ 3878: _ACEOF 3879: cat confdefs.h >>conftest.$ac_ext 3880: cat >>conftest.$ac_ext <<_ACEOF 3881: /* end confdefs.h. */ 3882: #ifndef __cplusplus 3883: typedef int foo_t; 3884: static $ac_kw foo_t static_foo () {return 0; } 3885: $ac_kw foo_t foo () {return 0; } 3886: #endif 3887: 3888: _ACEOF 3889: rm -f conftest.$ac_objext 3890: if { (ac_try="$ac_compile" 3891: case "(($ac_try" in 3892: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3893: *) ac_try_echo=$ac_try;; 3894: esac 3895: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3896: $as_echo "$ac_try_echo") >&5 3897: (eval "$ac_compile") 2>conftest.er1 3898: ac_status=$? 3899: grep -v '^ *+' conftest.er1 >conftest.err 3900: rm -f conftest.er1 3901: cat conftest.err >&5 3902: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3903: (exit $ac_status); } && { 3904: test -z "$ac_c_werror_flag" || 3905: test ! -s conftest.err 3906: } && test -s conftest.$ac_objext; then 3907: ac_cv_c_inline=$ac_kw 3908: else 3909: $as_echo "$as_me: failed program was:" >&5 3910: sed 's/^/| /' conftest.$ac_ext >&5 3911: 3912: 3913: fi 3914: 3915: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3916: test "$ac_cv_c_inline" != no && break 3917: done 3918: 3919: fi 3920: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 3921: $as_echo "$ac_cv_c_inline" >&6; } 3922: 3923: 3924: case $ac_cv_c_inline in 3925: inline | yes) ;; 3926: *) 3927: case $ac_cv_c_inline in 3928: no) ac_val=;; 3929: *) ac_val=$ac_cv_c_inline;; 3930: esac 3931: cat >>confdefs.h <<_ACEOF 3932: #ifndef __cplusplus 3933: #define inline $ac_val 3934: #endif 3935: _ACEOF 3936: ;; 3937: esac 3938: 3939: 3940: # Checks for library functions. 3941: 3942: for ac_header in stdlib.h 3943: do 3944: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3945: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3946: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3947: $as_echo_n "checking for $ac_header... " >&6; } 3948: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3949: $as_echo_n "(cached) " >&6 3950: fi 3951: ac_res=`eval 'as_val=${'$as_ac_Header'} 3952: $as_echo "$as_val"'` 3953: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3954: $as_echo "$ac_res" >&6; } 3955: else 3956: # Is the header compilable? 3957: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 3958: $as_echo_n "checking $ac_header usability... " >&6; } 3959: cat >conftest.$ac_ext <<_ACEOF 3960: /* confdefs.h. */ 3961: _ACEOF 3962: cat confdefs.h >>conftest.$ac_ext 3963: cat >>conftest.$ac_ext <<_ACEOF 3964: /* end confdefs.h. */ 3965: $ac_includes_default 3966: #include <$ac_header> 3967: _ACEOF 3968: rm -f conftest.$ac_objext 3969: if { (ac_try="$ac_compile" 3970: case "(($ac_try" in 3971: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3972: *) ac_try_echo=$ac_try;; 3973: esac 3974: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3975: $as_echo "$ac_try_echo") >&5 3976: (eval "$ac_compile") 2>conftest.er1 3977: ac_status=$? 3978: grep -v '^ *+' conftest.er1 >conftest.err 3979: rm -f conftest.er1 3980: cat conftest.err >&5 3981: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3982: (exit $ac_status); } && { 3983: test -z "$ac_c_werror_flag" || 3984: test ! -s conftest.err 3985: } && test -s conftest.$ac_objext; then 3986: ac_header_compiler=yes 3987: else 3988: $as_echo "$as_me: failed program was:" >&5 3989: sed 's/^/| /' conftest.$ac_ext >&5 3990: 3991: ac_header_compiler=no 3992: fi 3993: 3994: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3995: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3996: $as_echo "$ac_header_compiler" >&6; } 3997: 3998: # Is the header present? 3999: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 4000: $as_echo_n "checking $ac_header presence... " >&6; } 4001: cat >conftest.$ac_ext <<_ACEOF 4002: /* confdefs.h. */ 4003: _ACEOF 4004: cat confdefs.h >>conftest.$ac_ext 4005: cat >>conftest.$ac_ext <<_ACEOF 4006: /* end confdefs.h. */ 4007: #include <$ac_header> 4008: _ACEOF 4009: if { (ac_try="$ac_cpp conftest.$ac_ext" 4010: case "(($ac_try" in 4011: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4012: *) ac_try_echo=$ac_try;; 4013: esac 4014: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4015: $as_echo "$ac_try_echo") >&5 4016: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4017: ac_status=$? 4018: grep -v '^ *+' conftest.er1 >conftest.err 4019: rm -f conftest.er1 4020: cat conftest.err >&5 4021: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4022: (exit $ac_status); } >/dev/null && { 4023: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4024: test ! -s conftest.err 4025: }; then 4026: ac_header_preproc=yes 4027: else 4028: $as_echo "$as_me: failed program was:" >&5 4029: sed 's/^/| /' conftest.$ac_ext >&5 4030: 4031: ac_header_preproc=no 4032: fi 4033: 4034: rm -f conftest.err conftest.$ac_ext 4035: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4036: $as_echo "$ac_header_preproc" >&6; } 4037: 4038: # So? What about this header? 4039: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4040: yes:no: ) 4041: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4042: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4043: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4044: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4045: ac_header_preproc=yes 4046: ;; 4047: no:yes:* ) 4048: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4049: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4050: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4051: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4052: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4053: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4054: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4055: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4056: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4057: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4058: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4059: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4060: ( cat <<\_ASBOX 4061: ## ----------------------------------- ## 4062: ## Report this to misho@openbsd-bg.org ## 4063: ## ----------------------------------- ## 4064: _ASBOX 4065: ) | sed "s/^/$as_me: WARNING: /" >&2 4066: ;; 4067: esac 4068: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4069: $as_echo_n "checking for $ac_header... " >&6; } 4070: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4071: $as_echo_n "(cached) " >&6 4072: else 4073: eval "$as_ac_Header=\$ac_header_preproc" 4074: fi 4075: ac_res=`eval 'as_val=${'$as_ac_Header'} 4076: $as_echo "$as_val"'` 4077: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4078: $as_echo "$ac_res" >&6; } 4079: 4080: fi 4081: if test `eval 'as_val=${'$as_ac_Header'} 4082: $as_echo "$as_val"'` = yes; then 4083: cat >>confdefs.h <<_ACEOF 4084: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4085: _ACEOF 4086: 4087: fi 4088: 4089: done 4090: 4091: { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 4092: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 4093: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then 4094: $as_echo_n "(cached) " >&6 4095: else 4096: if test "$cross_compiling" = yes; then 4097: ac_cv_func_malloc_0_nonnull=no 4098: else 4099: cat >conftest.$ac_ext <<_ACEOF 4100: /* confdefs.h. */ 4101: _ACEOF 4102: cat confdefs.h >>conftest.$ac_ext 4103: cat >>conftest.$ac_ext <<_ACEOF 4104: /* end confdefs.h. */ 4105: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4106: # include <stdlib.h> 4107: #else 4108: char *malloc (); 4109: #endif 4110: 4111: int 4112: main () 4113: { 4114: return ! malloc (0); 4115: ; 4116: return 0; 4117: } 4118: _ACEOF 4119: rm -f conftest$ac_exeext 4120: if { (ac_try="$ac_link" 4121: case "(($ac_try" in 4122: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4123: *) ac_try_echo=$ac_try;; 4124: esac 4125: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4126: $as_echo "$ac_try_echo") >&5 4127: (eval "$ac_link") 2>&5 4128: ac_status=$? 4129: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4130: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4131: { (case "(($ac_try" in 4132: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4133: *) ac_try_echo=$ac_try;; 4134: esac 4135: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4136: $as_echo "$ac_try_echo") >&5 4137: (eval "$ac_try") 2>&5 4138: ac_status=$? 4139: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4140: (exit $ac_status); }; }; then 4141: ac_cv_func_malloc_0_nonnull=yes 4142: else 4143: $as_echo "$as_me: program exited with status $ac_status" >&5 4144: $as_echo "$as_me: failed program was:" >&5 4145: sed 's/^/| /' conftest.$ac_ext >&5 4146: 4147: ( exit $ac_status ) 4148: ac_cv_func_malloc_0_nonnull=no 4149: fi 4150: rm -rf conftest.dSYM 4151: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4152: fi 4153: 4154: 4155: fi 4156: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 4157: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4158: if test $ac_cv_func_malloc_0_nonnull = yes; then 4159: 4160: cat >>confdefs.h <<\_ACEOF 4161: #define HAVE_MALLOC 1 4162: _ACEOF 4163: 4164: else 4165: cat >>confdefs.h <<\_ACEOF 4166: #define HAVE_MALLOC 0 4167: _ACEOF 4168: 4169: case " $LIBOBJS " in 4170: *" malloc.$ac_objext "* ) ;; 4171: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4172: ;; 4173: esac 4174: 4175: 4176: cat >>confdefs.h <<\_ACEOF 4177: #define malloc rpl_malloc 4178: _ACEOF 4179: 4180: fi 4181: 4182: 4183: 4184: 4185: for ac_header in stdlib.h 4186: do 4187: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4188: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4189: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4190: $as_echo_n "checking for $ac_header... " >&6; } 4191: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4192: $as_echo_n "(cached) " >&6 4193: fi 4194: ac_res=`eval 'as_val=${'$as_ac_Header'} 4195: $as_echo "$as_val"'` 4196: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4197: $as_echo "$ac_res" >&6; } 4198: else 4199: # Is the header compilable? 4200: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 4201: $as_echo_n "checking $ac_header usability... 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" >&6; } 4244: cat >conftest.$ac_ext <<_ACEOF 4245: /* confdefs.h. */ 4246: _ACEOF 4247: cat confdefs.h >>conftest.$ac_ext 4248: cat >>conftest.$ac_ext <<_ACEOF 4249: /* end confdefs.h. */ 4250: #include <$ac_header> 4251: _ACEOF 4252: if { (ac_try="$ac_cpp conftest.$ac_ext" 4253: case "(($ac_try" in 4254: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4255: *) ac_try_echo=$ac_try;; 4256: esac 4257: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4258: $as_echo "$ac_try_echo") >&5 4259: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4260: ac_status=$? 4261: grep -v '^ *+' conftest.er1 >conftest.err 4262: rm -f conftest.er1 4263: cat conftest.err >&5 4264: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4265: (exit $ac_status); } >/dev/null && { 4266: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4267: test ! -s conftest.err 4268: }; then 4269: ac_header_preproc=yes 4270: else 4271: $as_echo "$as_me: failed program was:" >&5 4272: sed 's/^/| /' conftest.$ac_ext >&5 4273: 4274: ac_header_preproc=no 4275: fi 4276: 4277: rm -f conftest.err conftest.$ac_ext 4278: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4279: $as_echo "$ac_header_preproc" >&6; } 4280: 4281: # So? What about this header? 4282: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4283: yes:no: ) 4284: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4285: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4286: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4287: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4288: ac_header_preproc=yes 4289: ;; 4290: no:yes:* ) 4291: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4292: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4293: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4294: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4295: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4296: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4297: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4298: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4299: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4300: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4301: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4302: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4303: ( cat <<\_ASBOX 4304: ## ----------------------------------- ## 4305: ## Report this to misho@openbsd-bg.org ## 4306: ## ----------------------------------- ## 4307: _ASBOX 4308: ) | sed "s/^/$as_me: WARNING: /" >&2 4309: ;; 4310: esac 4311: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4312: $as_echo_n "checking for $ac_header... " >&6; } 4313: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4314: $as_echo_n "(cached) " >&6 4315: else 4316: eval "$as_ac_Header=\$ac_header_preproc" 4317: fi 4318: ac_res=`eval 'as_val=${'$as_ac_Header'} 4319: $as_echo "$as_val"'` 4320: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4321: $as_echo "$ac_res" >&6; } 4322: 4323: fi 4324: if test `eval 'as_val=${'$as_ac_Header'} 4325: $as_echo "$as_val"'` = yes; then 4326: cat >>confdefs.h <<_ACEOF 4327: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4328: _ACEOF 4329: 4330: fi 4331: 4332: done 4333: 4334: { $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5 4335: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 4336: if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then 4337: $as_echo_n "(cached) " >&6 4338: else 4339: if test "$cross_compiling" = yes; then 4340: ac_cv_func_realloc_0_nonnull=no 4341: else 4342: cat >conftest.$ac_ext <<_ACEOF 4343: /* confdefs.h. */ 4344: _ACEOF 4345: cat confdefs.h >>conftest.$ac_ext 4346: cat >>conftest.$ac_ext <<_ACEOF 4347: /* end confdefs.h. */ 4348: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4349: # include <stdlib.h> 4350: #else 4351: char *realloc (); 4352: #endif 4353: 4354: int 4355: main () 4356: { 4357: return ! realloc (0, 0); 4358: ; 4359: return 0; 4360: } 4361: _ACEOF 4362: rm -f conftest$ac_exeext 4363: if { (ac_try="$ac_link" 4364: case "(($ac_try" in 4365: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4366: *) ac_try_echo=$ac_try;; 4367: esac 4368: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4369: $as_echo "$ac_try_echo") >&5 4370: (eval "$ac_link") 2>&5 4371: ac_status=$? 4372: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4373: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4374: { (case "(($ac_try" in 4375: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4376: *) ac_try_echo=$ac_try;; 4377: esac 4378: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4379: $as_echo "$ac_try_echo") >&5 4380: (eval "$ac_try") 2>&5 4381: ac_status=$? 4382: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4383: (exit $ac_status); }; }; then 4384: ac_cv_func_realloc_0_nonnull=yes 4385: else 4386: $as_echo "$as_me: program exited with status $ac_status" >&5 4387: $as_echo "$as_me: failed program was:" >&5 4388: sed 's/^/| /' conftest.$ac_ext >&5 4389: 4390: ( exit $ac_status ) 4391: ac_cv_func_realloc_0_nonnull=no 4392: fi 4393: rm -rf conftest.dSYM 4394: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4395: fi 4396: 4397: 4398: fi 4399: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5 4400: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 4401: if test $ac_cv_func_realloc_0_nonnull = yes; then 4402: 4403: cat >>confdefs.h <<\_ACEOF 4404: #define HAVE_REALLOC 1 4405: _ACEOF 4406: 4407: else 4408: cat >>confdefs.h <<\_ACEOF 4409: #define HAVE_REALLOC 0 4410: _ACEOF 4411: 4412: case " $LIBOBJS " in 4413: *" realloc.$ac_objext "* ) ;; 4414: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 4415: ;; 4416: esac 4417: 4418: 4419: cat >>confdefs.h <<\_ACEOF 4420: #define realloc rpl_realloc 4421: _ACEOF 4422: 4423: fi 4424: 4425: 4426: 4427: 4428: 4429: 4430: 4431: for ac_func in memset regcomp strchr strerror 4432: do 4433: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4434: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 4435: $as_echo_n "checking for $ac_func... " >&6; } 4436: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 4437: $as_echo_n "(cached) " >&6 4438: else 4439: cat >conftest.$ac_ext <<_ACEOF 4440: /* confdefs.h. */ 4441: _ACEOF 4442: cat confdefs.h >>conftest.$ac_ext 4443: cat >>conftest.$ac_ext <<_ACEOF 4444: /* end confdefs.h. */ 4445: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4446: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4447: #define $ac_func innocuous_$ac_func 4448: 4449: /* System header to define __stub macros and hopefully few prototypes, 4450: which can conflict with char $ac_func (); below. 4451: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4452: <limits.h> exists even on freestanding compilers. */ 4453: 4454: #ifdef __STDC__ 4455: # include <limits.h> 4456: #else 4457: # include <assert.h> 4458: #endif 4459: 4460: #undef $ac_func 4461: 4462: /* Override any GCC internal prototype to avoid an error. 4463: Use char because int might match the return type of a GCC 4464: builtin and then its argument prototype would still apply. */ 4465: #ifdef __cplusplus 4466: extern "C" 4467: #endif 4468: char $ac_func (); 4469: /* The GNU C library defines this for functions which it implements 4470: to always fail with ENOSYS. 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s/[\\""\`\$]/\\\\&/g'`\\" 5032: 5033: Copyright (C) 2008 Free Software Foundation, Inc. 5034: This config.status script is free software; the Free Software Foundation 5035: gives unlimited permission to copy, distribute and modify it." 5036: 5037: ac_pwd='$ac_pwd' 5038: srcdir='$srcdir' 5039: INSTALL='$INSTALL' 5040: test -n "\$AWK" || AWK=awk 5041: _ACEOF 5042: 5043: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5044: # The default lists apply if the user does not specify any file. 5045: ac_need_defaults=: 5046: while test $# != 0 5047: do 5048: case $1 in 5049: --*=*) 5050: ac_option=`expr "X$1" : 'X$[^=]*$='` 5051: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 5052: ac_shift=: 5053: ;; 5054: *) 5055: ac_option=$1 5056: ac_optarg=$2 5057: ac_shift=shift 5058: ;; 5059: esac 5060: 5061: case $ac_option in 5062: # Handling of the options. 5063: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5064: ac_cs_recheck=: ;; 5065: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5066: $as_echo "$ac_cs_version"; 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exit 1; }; } ;; 5098: 5099: *) ac_config_targets="$ac_config_targets $1" 5100: ac_need_defaults=false ;; 5101: 5102: esac 5103: shift 5104: done 5105: 5106: ac_configure_extra_args= 5107: 5108: if $ac_cs_silent; then 5109: exec 6>/dev/null 5110: ac_configure_extra_args="$ac_configure_extra_args --silent" 5111: fi 5112: 5113: _ACEOF 5114: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5115: if \$ac_cs_recheck; then 5116: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5117: shift 5118: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5119: CONFIG_SHELL='$SHELL' 5120: export CONFIG_SHELL 5121: exec "\$@" 5122: fi 5123: 5124: _ACEOF 5125: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5126: exec 5>>config.log 5127: { 5128: echo 5129: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5130: ## Running $as_me. ## 5131: _ASBOX 5132: $as_echo "$ac_log" 5133: } >&5 5134: 5135: _ACEOF 5136: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5137: _ACEOF 5138: 5139: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5140: 5141: # Handling of arguments. 5142: for ac_config_target in $ac_config_targets 5143: do 5144: case $ac_config_target in 5145: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 5146: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5147: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 5148: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 5149: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 5150: 5151: *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5152: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5153: { (exit 1); exit 1; }; };; 5154: esac 5155: done 5156: 5157: 5158: # If the user did not use the arguments to specify the items to instantiate, 5159: # then the envvar interface is used. Set only those that are not. 5160: # We use the long form for the default assignment because of an extremely 5161: # bizarre bug on SunOS 4.1.3. 5162: if $ac_need_defaults; then 5163: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5164: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5165: fi 5166: 5167: # Have a temporary directory for convenience. Make it in the build tree 5168: # simply because there is no reason against having it here, and in addition, 5169: # creating and moving files from /tmp can sometimes cause problems. 5170: # Hook for its removal unless debugging. 5171: # Note that there is a small window in which the directory will not be cleaned: 5172: # after its creation but before its name has been assigned to `$tmp'. 5173: $debug || 5174: { 5175: tmp= 5176: trap 'exit_status=$? 5177: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5178: ' 0 5179: trap '{ (exit 1); exit 1; }' 1 2 13 15 5180: } 5181: # Create a (secure) tmp directory for tmp files. 5182: 5183: { 5184: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5185: test -n "$tmp" && test -d "$tmp" 5186: } || 5187: { 5188: tmp=./conf$$-$RANDOM 5189: (umask 077 && mkdir "$tmp") 5190: } || 5191: { 5192: $as_echo "$as_me: cannot create a temporary directory in ." >&2 5193: { (exit 1); exit 1; } 5194: } 5195: 5196: # Set up the scripts for CONFIG_FILES section. 5197: # No need to generate them if there are no CONFIG_FILES. 5198: # This happens for instance with `./config.status config.h'. 5199: if test -n "$CONFIG_FILES"; then 5200: 5201: 5202: ac_cr=' ' 5203: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5204: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5205: ac_cs_awk_cr='\\r' 5206: else 5207: ac_cs_awk_cr=$ac_cr 5208: fi 5209: 5210: echo 'BEGIN {' >"$tmp/subs1.awk" && 5211: _ACEOF 5212: 5213: 5214: { 5215: echo "cat >conf$$subs.awk <<_ACEOF" && 5216: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5217: echo "_ACEOF" 5218: } >conf$$subs.sh || 5219: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5220: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5221: { (exit 1); exit 1; }; } 5222: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 5223: ac_delim='%!_!# ' 5224: for ac_last_try in false false false false false :; do 5225: . ./conf$$subs.sh || 5226: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5227: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5228: { (exit 1); exit 1; }; } 5229: 5230: if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then 5231: break 5232: elif $ac_last_try; then 5233: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5234: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5235: { (exit 1); exit 1; }; } 5236: else 5237: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5238: fi 5239: done 5240: rm -f conf$$subs.sh 5241: 5242: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5243: cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 5244: _ACEOF 5245: sed -n ' 5246: h 5247: s/^/S["/; s/!.*/"]=/ 5248: p 5249: g 5250: s/^[^!]*!// 5251: :repl 5252: t repl 5253: s/'"$ac_delim"'$// 5254: t delim 5255: :nl 5256: h 5257: s/$.\{148\}$.*/\1/ 5258: t more1 5259: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5260: p 5261: n 5262: b repl 5263: :more1 5264: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5265: p 5266: g 5267: s/.\{148\}// 5268: t nl 5269: :delim 5270: h 5271: s/$.\{148\}$.*/\1/ 5272: t more2 5273: s/["\\]/\\&/g; s/^/"/; s/$/"/ 5274: p 5275: b 5276: :more2 5277: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5278: p 5279: g 5280: s/.\{148\}// 5281: t delim 5282: ' <conf$$subs.awk | sed ' 5283: /^[^""]/{ 5284: N 5285: s/\n// 5286: } 5287: ' >>$CONFIG_STATUS || ac_write_fail=1 5288: rm -f conf$$subs.awk 5289: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5290: _ACAWK 5291: cat >>"\$tmp/subs1.awk" <<_ACAWK && 5292: for (key in S) S_is_set[key] = 1 5293: FS = "" 5294: 5295: } 5296: { 5297: line = $ 0 5298: nfields = split(line, field, "@") 5299: substed = 0 5300: len = length(field[1]) 5301: for (i = 2; i < nfields; i++) { 5302: key = field[i] 5303: keylen = length(key) 5304: if (S_is_set[key]) { 5305: value = S[key] 5306: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5307: len += length(value) + length(field[++i]) 5308: substed = 1 5309: } else 5310: len += 1 + keylen 5311: } 5312: 5313: print line 5314: } 5315: 5316: _ACAWK 5317: _ACEOF 5318: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5319: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5320: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5321: else 5322: cat 5323: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 5324: || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 5325: $as_echo "$as_me: error: could not setup config files machinery" >&2;} 5326: { (exit 1); exit 1; }; } 5327: _ACEOF 5328: 5329: # VPATH may cause trouble with some makes, so we remove $(srcdir), 5330: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5331: # trailing colons and then remove the whole line if VPATH becomes empty 5332: # (actually we leave an empty line to preserve line numbers). 5333: if test "x$srcdir" = x.; then 5334: ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5335: s/:*\$(srcdir):*/:/ 5336: s/:*\${srcdir}:*/:/ 5337: s/:*@srcdir@:*/:/ 5338: s/^$[^=]*=[ ]*$:*/\1/ 5339: s/:*$// 5340: s/^[^=]*=[ ]*$// 5341: }' 5342: fi 5343: 5344: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5345: fi # test -n "$CONFIG_FILES" 5346: 5347: # Set up the scripts for CONFIG_HEADERS section. 5348: # No need to generate them if there are no CONFIG_HEADERS. 5349: # This happens for instance with `./config.status Makefile'. 5350: if test -n "$CONFIG_HEADERS"; then 5351: cat >"$tmp/defines.awk" <<\_ACAWK || 5352: BEGIN { 5353: _ACEOF 5354: 5355: # Transform confdefs.h into an awk script `defines.awk', embedded as 5356: # here-document in config.status, that substitutes the proper values into 5357: # config.h.in to produce config.h. 5358: 5359: # Create a delimiter string that does not exist in confdefs.h, to ease 5360: # handling of long lines. 5361: ac_delim='%!_!# ' 5362: for ac_last_try in false false :; do 5363: ac_t=`sed -n "/$ac_delim/p" confdefs.h` 5364: if test -z "$ac_t"; then 5365: break 5366: elif $ac_last_try; then 5367: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 5368: $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 5369: { (exit 1); exit 1; }; } 5370: else 5371: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5372: fi 5373: done 5374: 5375: # For the awk script, D is an array of macro values keyed by name, 5376: # likewise P contains macro parameters if any. Preserve backslash 5377: # newline sequences. 5378: 5379: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5380: sed -n ' 5381: s/.\{148\}/&'"$ac_delim"'/g 5382: t rset 5383: :rset 5384: s/^[ ]*#[ ]*define[ ][ ]*/ / 5385: t def 5386: d 5387: :def 5388: s/\\$// 5389: t bsnl 5390: s/["\\]/\\&/g 5391: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5392: D["\1"]=" \3"/p 5393: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5394: d 5395: :bsnl 5396: s/["\\]/\\&/g 5397: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5398: D["\1"]=" \3\\\\\\n"\\/p 5399: t cont 5400: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5401: t cont 5402: d 5403: :cont 5404: n 5405: s/.\{148\}/&'"$ac_delim"'/g 5406: t clear 5407: :clear 5408: s/\\$// 5409: t bsnlc 5410: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5411: d 5412: :bsnlc 5413: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5414: b cont 5415: ' <confdefs.h | sed ' 5416: s/'"$ac_delim"'/"\\\ 5417: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5418: 5419: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5420: for (key in D) D_is_set[key] = 1 5421: FS = "" 5422: } 5423: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5424: line = \$ 0 5425: split(line, arg, " ") 5426: if (arg[1] == "#") { 5427: defundef = arg[2] 5428: mac1 = arg[3] 5429: } else { 5430: defundef = substr(arg[1], 2) 5431: mac1 = arg[2] 5432: } 5433: split(mac1, mac2, "(") #) 5434: macro = mac2[1] 5435: if (D_is_set[macro]) { 5436: # Preserve the white space surrounding the "#". 5437: prefix = substr(line, 1, index(line, defundef) - 1) 5438: print prefix "define", macro P[macro] D[macro] 5439: next 5440: } else { 5441: # Replace #undef with comments. This is necessary, for example, 5442: # in the case of _POSIX_SOURCE, which is predefined and required 5443: # on some systems where configure will not decide to define it. 5444: if (defundef == "undef") { 5445: print "/*", line, "*/" 5446: next 5447: } 5448: } 5449: } 5450: { print } 5451: _ACAWK 5452: _ACEOF 5453: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5454: { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 5455: $as_echo "$as_me: error: could not setup config headers machinery" >&2;} 5456: { (exit 1); exit 1; }; } 5457: fi # test -n "$CONFIG_HEADERS" 5458: 5459: 5460: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5461: shift 5462: for ac_tag 5463: do 5464: case $ac_tag in 5465: :[FHLC]) ac_mode=$ac_tag; continue;; 5466: esac 5467: case $ac_mode$ac_tag in 5468: :[FHL]*:*);; 5469: :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 5470: $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;} 5471: { (exit 1); exit 1; }; };; 5472: :[FH]-) ac_tag=-:-;; 5473: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5474: esac 5475: ac_save_IFS=$IFS 5476: IFS=: 5477: set x $ac_tag 5478: IFS=$ac_save_IFS 5479: shift 5480: ac_file=$1 5481: shift 5482: 5483: case $ac_mode in 5484: :L) ac_source=$1;; 5485: :[FH]) 5486: ac_file_inputs= 5487: for ac_f 5488: do 5489: case $ac_f in 5490: -) ac_f="$tmp/stdin";; 5491: *) # Look for the file first in the build tree, then in the source tree 5492: # (if the path is not absolute). The absolute path cannot be DOS-style, 5493: # because $ac_f cannot contain `:'. 5494: test -f "$ac_f" || 5495: case $ac_f in 5496: [\\/$]*) false;; 5497: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5498: esac || 5499: { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 5500: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 5501: { (exit 1); exit 1; }; };; 5502: esac 5503: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5504: ac_file_inputs="$ac_file_inputs '$ac_f'" 5505: done 5506: 5507: # Let's still pretend it is `configure' which instantiates (i.e., don't 5508: # use $as_me), people would be surprised to read: 5509: # /* config.h. Generated by config.status. */ 5510: configure_input='Generated from '` 5511: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5512: `' by configure.' 5513: if test x"$ac_file" != x-; then 5514: configure_input="$ac_file. $configure_input" 5515: { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 5516: $as_echo "$as_me: creating $ac_file" >&6;} 5517: fi 5518: # Neutralize special characters interpreted by sed in replacement strings. 5519: case $configure_input in #( 5520: *\&* | *\|* | *\\* ) 5521: ac_sed_conf_input=`$as_echo "$configure_input" | 5522: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5523: *) ac_sed_conf_input=$configure_input;; 5524: esac 5525: 5526: case $ac_tag in 5527: *:-:* | *:-) cat >"$tmp/stdin" \ 5528: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5529: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5530: { (exit 1); exit 1; }; } ;; 5531: esac 5532: ;; 5533: esac 5534: 5535: ac_dir=`$as_dirname -- "$ac_file" || 5536: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5537: X"$ac_file" : 'X$//$[^/]' \| \ 5538: X"$ac_file" : 'X$//$$' \| \ 5539: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5540: $as_echo X"$ac_file" | 5541: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5542: s//\1/ 5543: q 5544: } 5545: /^X$\/\/$[^/].*/{ 5546: s//\1/ 5547: q 5548: } 5549: /^X$\/\/$$/{ 5550: s//\1/ 5551: q 5552: } 5553: /^X$\/$.*/{ 5554: s//\1/ 5555: q 5556: } 5557: s/.*/./; q'` 5558: { as_dir="$ac_dir" 5559: case $as_dir in #( 5560: -*) as_dir=./$as_dir;; 5561: esac 5562: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 5563: as_dirs= 5564: while :; do 5565: case $as_dir in #( 5566: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5567: *) as_qdir=$as_dir;; 5568: esac 5569: as_dirs="'$as_qdir' $as_dirs" 5570: as_dir=`$as_dirname -- "$as_dir" || 5571: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5572: X"$as_dir" : 'X$//$[^/]' \| \ 5573: X"$as_dir" : 'X$//$$' \| \ 5574: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 5575: $as_echo X"$as_dir" | 5576: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5577: s//\1/ 5578: q 5579: } 5580: /^X$\/\/$[^/].*/{ 5581: s//\1/ 5582: q 5583: } 5584: /^X$\/\/$$/{ 5585: s//\1/ 5586: q 5587: } 5588: /^X$\/$.*/{ 5589: s//\1/ 5590: q 5591: } 5592: s/.*/./; q'` 5593: test -d "$as_dir" && break 5594: done 5595: test -z "$as_dirs" || eval "mkdir $as_dirs" 5596: } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 5597: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 5598: { (exit 1); exit 1; }; }; } 5599: ac_builddir=. 5600: 5601: case "$ac_dir" in 5602: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5603: *) 5604: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5605: # A ".." for each directory in $ac_dir_suffix. 5606: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5607: case $ac_top_builddir_sub in 5608: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5609: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5610: esac ;; 5611: esac 5612: ac_abs_top_builddir=$ac_pwd 5613: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5614: # for backward compatibility: 5615: ac_top_builddir=$ac_top_build_prefix 5616: 5617: case $srcdir in 5618: .) # We are building in place. 5619: ac_srcdir=. 5620: ac_top_srcdir=$ac_top_builddir_sub 5621: ac_abs_top_srcdir=$ac_pwd ;; 5622: [\\/]* | ?:[\\/]* ) # Absolute name. 5623: ac_srcdir=$srcdir$ac_dir_suffix; 5624: ac_top_srcdir=$srcdir 5625: ac_abs_top_srcdir=$srcdir ;; 5626: *) # Relative name. 5627: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5628: ac_top_srcdir=$ac_top_build_prefix$srcdir 5629: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5630: esac 5631: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5632: 5633: 5634: case $ac_mode in 5635: :F) 5636: # 5637: # CONFIG_FILE 5638: # 5639: 5640: case $INSTALL in 5641: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5642: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5643: esac 5644: _ACEOF 5645: 5646: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5647: # If the template does not know about datarootdir, expand it. 5648: # FIXME: This hack should be removed a few years after 2.60. 5649: ac_datarootdir_hack=; ac_datarootdir_seen= 5650: 5651: ac_sed_dataroot=' 5652: /datarootdir/ { 5653: p 5654: q 5655: } 5656: /@datadir@/p 5657: /@docdir@/p 5658: /@infodir@/p 5659: /@localedir@/p 5660: /@mandir@/p 5661: ' 5662: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5663: *datarootdir*) ac_datarootdir_seen=yes;; 5664: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5665: { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5666: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5667: _ACEOF 5668: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5669: ac_datarootdir_hack=' 5670: s&@datadir@&$datadir&g 5671: s&@docdir@&$docdir&g 5672: s&@infodir@&$infodir&g 5673: s&@localedir@&$localedir&g 5674: s&@mandir@&$mandir&g 5675: s&\\\${datarootdir}&$datarootdir&g' ;; 5676: esac 5677: _ACEOF 5678: 5679: # Neutralize VPATH when `$srcdir' = `.'. 5680: # Shell code in configure.ac might set extrasub. 5681: # FIXME: do we really want to maintain this feature? 5682: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5683: ac_sed_extra="$ac_vpsub 5684: $extrasub 5685: _ACEOF 5686: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5687: :t 5688: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5689: s|@configure_input@|$ac_sed_conf_input|;t t 5690: s&@top_builddir@&$ac_top_builddir_sub&;t t 5691: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5692: s&@srcdir@&$ac_srcdir&;t t 5693: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5694: s&@top_srcdir@&$ac_top_srcdir&;t t 5695: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5696: s&@builddir@&$ac_builddir&;t t 5697: s&@abs_builddir@&$ac_abs_builddir&;t t 5698: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5699: s&@INSTALL@&$ac_INSTALL&;t t 5700: $ac_datarootdir_hack 5701: " 5702: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 5703: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5704: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5705: { (exit 1); exit 1; }; } 5706: 5707: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5708: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5709: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5710: { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5711: which seems to be undefined. Please make sure it is defined." >&5 5712: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5713: which seems to be undefined. Please make sure it is defined." >&2;} 5714: 5715: rm -f "$tmp/stdin" 5716: case $ac_file in 5717: -) cat "$tmp/out" && rm -f "$tmp/out";; 5718: *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 5719: esac \ 5720: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5721: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5722: { (exit 1); exit 1; }; } 5723: ;; 5724: :H) 5725: # 5726: # CONFIG_HEADER 5727: # 5728: if test x"$ac_file" != x-; then 5729: { 5730: $as_echo "/* $configure_input */" \ 5731: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 5732: } >"$tmp/config.h" \ 5733: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5734: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5735: { (exit 1); exit 1; }; } 5736: if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 5737: { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 5738: $as_echo "$as_me: $ac_file is unchanged" >&6;} 5739: else 5740: rm -f "$ac_file" 5741: mv "$tmp/config.h" "$ac_file" \ 5742: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5743: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5744: { (exit 1); exit 1; }; } 5745: fi 5746: else 5747: $as_echo "/* $configure_input */" \ 5748: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 5749: || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 5750: $as_echo "$as_me: error: could not create -" >&2;} 5751: { (exit 1); exit 1; }; } 5752: fi 5753: ;; 5754: 5755: 5756: esac 5757: 5758: done # for ac_tag 5759: 5760: 5761: { (exit 0); exit 0; } 5762: _ACEOF 5763: chmod +x $CONFIG_STATUS 5764: ac_clean_files=$ac_clean_files_save 5765: 5766: test $ac_write_fail = 0 || 5767: { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 5768: $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 5769: { (exit 1); exit 1; }; } 5770: 5771: 5772: # configure is writing to config.log, and then calls config.status. 5773: # config.status does its own redirection, appending to config.log. 5774: # Unfortunately, on DOS this fails, as config.log is still kept open 5775: # by configure, so config.status won't be able to write to it; its 5776: # output is simply discarded. So we exec the FD to /dev/null, 5777: # effectively closing config.log, so it can be properly (re)opened and 5778: # appended to by config.status. When coming back to configure, we 5779: # need to make the FD available again. 5780: if test "$no_create" != yes; then 5781: ac_cs_success=: 5782: ac_config_status_args= 5783: test "$silent" = yes && 5784: ac_config_status_args="$ac_config_status_args --quiet" 5785: exec 5>/dev/null 5786: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5787: exec 5>>config.log 5788: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5789: # would make configure fail if this is the last instruction. 5790: $ac_cs_success || { (exit 1); exit 1; } 5791: fi 5792: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5793: { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5 5794: $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;} 5795: fi 5796: