libaitcli/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitcli / configure
Revision 1.1: download - view: text, annotated - select for diffs - revision graph
Fri Apr 16 13:20:29 2010 UTC (14 years, 2 months ago) by misho
Branches: MAIN
CVS tags: HEAD

Initial revision

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.62 for libaitcli 1.1. 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. 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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 $LINENO 451: # uniformly replaced by the line number. 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McMahon (1931-1989) for sed's syntax. :-) 460: sed -n ' 461: p 462: /[$]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: . 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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='libaitcli' 598: PACKAGE_TARNAME='libaitcli' 599: PACKAGE_VERSION='1.1' 600: PACKAGE_STRING='libaitcli 1.1' 601: PACKAGE_BUGREPORT='misho@openbsd-bg.org' 602: 603: ac_unique_file="src/aitcli.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 libraries. 3093: 3094: 3095: { $as_echo "$as_me:$LINENO: checking for readline in -lreadline" >&5 3096: $as_echo_n "checking for readline in -lreadline... " >&6; } 3097: if test "${ac_cv_lib_readline_readline+set}" = set; then 3098: $as_echo_n "(cached) " >&6 3099: else 3100: ac_check_lib_save_LIBS=$LIBS 3101: LIBS="-lreadline $LIBS" 3102: cat >conftest.$ac_ext <<_ACEOF 3103: /* confdefs.h. */ 3104: _ACEOF 3105: cat confdefs.h >>conftest.$ac_ext 3106: cat >>conftest.$ac_ext <<_ACEOF 3107: /* end confdefs.h. */ 3108: 3109: /* Override any GCC internal prototype to avoid an error. 3110: Use char because int might match the return type of a GCC 3111: builtin and then its argument prototype would still apply. */ 3112: #ifdef __cplusplus 3113: extern "C" 3114: #endif 3115: char readline (); 3116: int 3117: main () 3118: { 3119: return readline (); 3120: ; 3121: return 0; 3122: } 3123: _ACEOF 3124: rm -f conftest.$ac_objext conftest$ac_exeext 3125: if { (ac_try="$ac_link" 3126: case "(($ac_try" in 3127: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3128: *) ac_try_echo=$ac_try;; 3129: esac 3130: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3131: $as_echo "$ac_try_echo") >&5 3132: (eval "$ac_link") 2>conftest.er1 3133: ac_status=$? 3134: grep -v '^ *+' conftest.er1 >conftest.err 3135: rm -f conftest.er1 3136: cat conftest.err >&5 3137: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3138: (exit $ac_status); } && { 3139: test -z "$ac_c_werror_flag" || 3140: test ! -s conftest.err 3141: } && test -s conftest$ac_exeext && { 3142: test "$cross_compiling" = yes || 3143: $as_test_x conftest$ac_exeext 3144: }; then 3145: ac_cv_lib_readline_readline=yes 3146: else 3147: $as_echo "$as_me: failed program was:" >&5 3148: sed 's/^/| /' conftest.$ac_ext >&5 3149: 3150: ac_cv_lib_readline_readline=no 3151: fi 3152: 3153: rm -rf conftest.dSYM 3154: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3155: conftest$ac_exeext conftest.$ac_ext 3156: LIBS=$ac_check_lib_save_LIBS 3157: fi 3158: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5 3159: $as_echo "$ac_cv_lib_readline_readline" >&6; } 3160: if test $ac_cv_lib_readline_readline = yes; then 3161: cat >>confdefs.h <<_ACEOF 3162: #define HAVE_LIBREADLINE 1 3163: _ACEOF 3164: 3165: LIBS="-lreadline $LIBS" 3166: 3167: fi 3168: 3169: 3170: # Checks for header files. 3171: ac_ext=c 3172: ac_cpp='$CPP $CPPFLAGS' 3173: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3174: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3175: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3176: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3177: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3178: # On Suns, sometimes $CPP names a directory. 3179: if test -n "$CPP" && test -d "$CPP"; then 3180: CPP= 3181: fi 3182: if test -z "$CPP"; then 3183: if test "${ac_cv_prog_CPP+set}" = set; then 3184: $as_echo_n "(cached) " >&6 3185: else 3186: # Double quotes because CPP needs to be expanded 3187: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3188: do 3189: ac_preproc_ok=false 3190: for ac_c_preproc_warn_flag in '' yes 3191: do 3192: # Use a header file that comes with gcc, so configuring glibc 3193: # with a fresh cross-compiler works. 3194: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3195: # <limits.h> exists even on freestanding compilers. 3196: # On the NeXT, cc -E runs the code through the compiler's parser, 3197: # not just through cpp. "Syntax error" is here to catch this case. 3198: cat >conftest.$ac_ext <<_ACEOF 3199: /* confdefs.h. */ 3200: _ACEOF 3201: cat confdefs.h >>conftest.$ac_ext 3202: cat >>conftest.$ac_ext <<_ACEOF 3203: /* end confdefs.h. */ 3204: #ifdef __STDC__ 3205: # include <limits.h> 3206: #else 3207: # include <assert.h> 3208: #endif 3209: Syntax error 3210: _ACEOF 3211: if { (ac_try="$ac_cpp conftest.$ac_ext" 3212: case "(($ac_try" in 3213: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3214: *) ac_try_echo=$ac_try;; 3215: esac 3216: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3217: $as_echo "$ac_try_echo") >&5 3218: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3219: ac_status=$? 3220: grep -v '^ *+' conftest.er1 >conftest.err 3221: rm -f conftest.er1 3222: cat conftest.err >&5 3223: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3224: (exit $ac_status); } >/dev/null && { 3225: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3226: test ! -s conftest.err 3227: }; then 3228: : 3229: else 3230: $as_echo "$as_me: failed program was:" >&5 3231: sed 's/^/| /' conftest.$ac_ext >&5 3232: 3233: # Broken: fails on valid input. 3234: continue 3235: fi 3236: 3237: rm -f conftest.err conftest.$ac_ext 3238: 3239: # OK, works on sane cases. Now check whether nonexistent headers 3240: # can be detected and how. 3241: cat >conftest.$ac_ext <<_ACEOF 3242: /* confdefs.h. */ 3243: _ACEOF 3244: cat confdefs.h >>conftest.$ac_ext 3245: cat >>conftest.$ac_ext <<_ACEOF 3246: /* end confdefs.h. */ 3247: #include <ac_nonexistent.h> 3248: _ACEOF 3249: if { (ac_try="$ac_cpp conftest.$ac_ext" 3250: case "(($ac_try" in 3251: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3252: *) ac_try_echo=$ac_try;; 3253: esac 3254: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3255: $as_echo "$ac_try_echo") >&5 3256: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3257: ac_status=$? 3258: grep -v '^ *+' conftest.er1 >conftest.err 3259: rm -f conftest.er1 3260: cat conftest.err >&5 3261: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3262: (exit $ac_status); } >/dev/null && { 3263: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3264: test ! -s conftest.err 3265: }; then 3266: # Broken: success on invalid input. 3267: continue 3268: else 3269: $as_echo "$as_me: failed program was:" >&5 3270: sed 's/^/| /' conftest.$ac_ext >&5 3271: 3272: # Passes both tests. 3273: ac_preproc_ok=: 3274: break 3275: fi 3276: 3277: rm -f conftest.err conftest.$ac_ext 3278: 3279: done 3280: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3281: rm -f conftest.err conftest.$ac_ext 3282: if $ac_preproc_ok; then 3283: break 3284: fi 3285: 3286: done 3287: ac_cv_prog_CPP=$CPP 3288: 3289: fi 3290: CPP=$ac_cv_prog_CPP 3291: else 3292: ac_cv_prog_CPP=$CPP 3293: fi 3294: { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3295: $as_echo "$CPP" >&6; } 3296: ac_preproc_ok=false 3297: for ac_c_preproc_warn_flag in '' yes 3298: do 3299: # Use a header file that comes with gcc, so configuring glibc 3300: # with a fresh cross-compiler works. 3301: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3302: # <limits.h> exists even on freestanding compilers. 3303: # On the NeXT, cc -E runs the code through the compiler's parser, 3304: # not just through cpp. "Syntax error" is here to catch this case. 3305: cat >conftest.$ac_ext <<_ACEOF 3306: /* confdefs.h. */ 3307: _ACEOF 3308: cat confdefs.h >>conftest.$ac_ext 3309: cat >>conftest.$ac_ext <<_ACEOF 3310: /* end confdefs.h. */ 3311: #ifdef __STDC__ 3312: # include <limits.h> 3313: #else 3314: # include <assert.h> 3315: #endif 3316: Syntax error 3317: _ACEOF 3318: if { (ac_try="$ac_cpp conftest.$ac_ext" 3319: case "(($ac_try" in 3320: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3321: *) ac_try_echo=$ac_try;; 3322: esac 3323: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3324: $as_echo "$ac_try_echo") >&5 3325: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3326: ac_status=$? 3327: grep -v '^ *+' conftest.er1 >conftest.err 3328: rm -f conftest.er1 3329: cat conftest.err >&5 3330: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3331: (exit $ac_status); } >/dev/null && { 3332: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3333: test ! -s conftest.err 3334: }; then 3335: : 3336: else 3337: $as_echo "$as_me: failed program was:" >&5 3338: sed 's/^/| /' conftest.$ac_ext >&5 3339: 3340: # Broken: fails on valid input. 3341: continue 3342: fi 3343: 3344: rm -f conftest.err conftest.$ac_ext 3345: 3346: # OK, works on sane cases. Now check whether nonexistent headers 3347: # can be detected and how. 3348: cat >conftest.$ac_ext <<_ACEOF 3349: /* confdefs.h. */ 3350: _ACEOF 3351: cat confdefs.h >>conftest.$ac_ext 3352: cat >>conftest.$ac_ext <<_ACEOF 3353: /* end confdefs.h. */ 3354: #include <ac_nonexistent.h> 3355: _ACEOF 3356: if { (ac_try="$ac_cpp conftest.$ac_ext" 3357: case "(($ac_try" in 3358: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3359: *) ac_try_echo=$ac_try;; 3360: esac 3361: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3362: $as_echo "$ac_try_echo") >&5 3363: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3364: ac_status=$? 3365: grep -v '^ *+' conftest.er1 >conftest.err 3366: rm -f conftest.er1 3367: cat conftest.err >&5 3368: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3369: (exit $ac_status); } >/dev/null && { 3370: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3371: test ! -s conftest.err 3372: }; then 3373: # Broken: success on invalid input. 3374: continue 3375: else 3376: $as_echo "$as_me: failed program was:" >&5 3377: sed 's/^/| /' conftest.$ac_ext >&5 3378: 3379: # Passes both tests. 3380: ac_preproc_ok=: 3381: break 3382: fi 3383: 3384: rm -f conftest.err conftest.$ac_ext 3385: 3386: done 3387: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3388: rm -f conftest.err conftest.$ac_ext 3389: if $ac_preproc_ok; then 3390: : 3391: else 3392: { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3393: See \`config.log' for more details." >&5 3394: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3395: See \`config.log' for more details." >&2;} 3396: { (exit 1); exit 1; }; } 3397: fi 3398: 3399: ac_ext=c 3400: ac_cpp='$CPP $CPPFLAGS' 3401: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3402: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3403: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3404: 3405: 3406: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3407: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3408: if test "${ac_cv_path_GREP+set}" = set; then 3409: $as_echo_n "(cached) " >&6 3410: else 3411: if test -z "$GREP"; then 3412: ac_path_GREP_found=false 3413: # Loop through the user's path and test for each of PROGNAME-LIST 3414: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3415: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3416: do 3417: IFS=$as_save_IFS 3418: test -z "$as_dir" && as_dir=. 3419: for ac_prog in grep ggrep; do 3420: for ac_exec_ext in '' $ac_executable_extensions; do 3421: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3422: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3423: # Check for GNU ac_path_GREP and select it if it is found. 3424: # Check for GNU $ac_path_GREP 3425: case `"$ac_path_GREP" --version 2>&1` in 3426: *GNU*) 3427: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3428: *) 3429: ac_count=0 3430: $as_echo_n 0123456789 >"conftest.in" 3431: while : 3432: do 3433: cat "conftest.in" "conftest.in" >"conftest.tmp" 3434: mv "conftest.tmp" "conftest.in" 3435: cp "conftest.in" "conftest.nl" 3436: $as_echo 'GREP' >> "conftest.nl" 3437: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3438: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3439: ac_count=`expr $ac_count + 1` 3440: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3441: # Best one so far, save it but keep looking for a better one 3442: ac_cv_path_GREP="$ac_path_GREP" 3443: ac_path_GREP_max=$ac_count 3444: fi 3445: # 10*(2^10) chars as input seems more than enough 3446: test $ac_count -gt 10 && break 3447: done 3448: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3449: esac 3450: 3451: $ac_path_GREP_found && break 3 3452: done 3453: done 3454: done 3455: IFS=$as_save_IFS 3456: if test -z "$ac_cv_path_GREP"; then 3457: { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3458: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3459: { (exit 1); exit 1; }; } 3460: fi 3461: else 3462: ac_cv_path_GREP=$GREP 3463: fi 3464: 3465: fi 3466: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3467: $as_echo "$ac_cv_path_GREP" >&6; } 3468: GREP="$ac_cv_path_GREP" 3469: 3470: 3471: { $as_echo "$as_me:$LINENO: checking for egrep" >&5 3472: $as_echo_n "checking for egrep... " >&6; } 3473: if test "${ac_cv_path_EGREP+set}" = set; then 3474: $as_echo_n "(cached) " >&6 3475: else 3476: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3477: then ac_cv_path_EGREP="$GREP -E" 3478: else 3479: if test -z "$EGREP"; then 3480: ac_path_EGREP_found=false 3481: # Loop through the user's path and test for each of PROGNAME-LIST 3482: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3483: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3484: do 3485: IFS=$as_save_IFS 3486: test -z "$as_dir" && as_dir=. 3487: for ac_prog in egrep; do 3488: for ac_exec_ext in '' $ac_executable_extensions; do 3489: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3490: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3491: # Check for GNU ac_path_EGREP and select it if it is found. 3492: # Check for GNU $ac_path_EGREP 3493: case `"$ac_path_EGREP" --version 2>&1` in 3494: *GNU*) 3495: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3496: *) 3497: ac_count=0 3498: $as_echo_n 0123456789 >"conftest.in" 3499: while : 3500: do 3501: cat "conftest.in" "conftest.in" >"conftest.tmp" 3502: mv "conftest.tmp" "conftest.in" 3503: cp "conftest.in" "conftest.nl" 3504: $as_echo 'EGREP' >> "conftest.nl" 3505: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3506: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3507: ac_count=`expr $ac_count + 1` 3508: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3509: # Best one so far, save it but keep looking for a better one 3510: ac_cv_path_EGREP="$ac_path_EGREP" 3511: ac_path_EGREP_max=$ac_count 3512: fi 3513: # 10*(2^10) chars as input seems more than enough 3514: test $ac_count -gt 10 && break 3515: done 3516: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3517: esac 3518: 3519: $ac_path_EGREP_found && break 3 3520: done 3521: done 3522: done 3523: IFS=$as_save_IFS 3524: if test -z "$ac_cv_path_EGREP"; then 3525: { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3526: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3527: { (exit 1); exit 1; }; } 3528: fi 3529: else 3530: ac_cv_path_EGREP=$EGREP 3531: fi 3532: 3533: fi 3534: fi 3535: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3536: $as_echo "$ac_cv_path_EGREP" >&6; } 3537: EGREP="$ac_cv_path_EGREP" 3538: 3539: 3540: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3541: $as_echo_n "checking for ANSI C header files... " >&6; } 3542: if test "${ac_cv_header_stdc+set}" = set; then 3543: $as_echo_n "(cached) " >&6 3544: else 3545: cat >conftest.$ac_ext <<_ACEOF 3546: /* confdefs.h. */ 3547: _ACEOF 3548: cat confdefs.h >>conftest.$ac_ext 3549: cat >>conftest.$ac_ext <<_ACEOF 3550: /* end confdefs.h. */ 3551: #include <stdlib.h> 3552: #include <stdarg.h> 3553: #include <string.h> 3554: #include <float.h> 3555: 3556: int 3557: main () 3558: { 3559: 3560: ; 3561: return 0; 3562: } 3563: _ACEOF 3564: rm -f conftest.$ac_objext 3565: if { (ac_try="$ac_compile" 3566: case "(($ac_try" in 3567: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3568: *) ac_try_echo=$ac_try;; 3569: esac 3570: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3571: $as_echo "$ac_try_echo") >&5 3572: (eval "$ac_compile") 2>conftest.er1 3573: ac_status=$? 3574: grep -v '^ *+' conftest.er1 >conftest.err 3575: rm -f conftest.er1 3576: cat conftest.err >&5 3577: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3578: (exit $ac_status); } && { 3579: test -z "$ac_c_werror_flag" || 3580: test ! -s conftest.err 3581: } && test -s conftest.$ac_objext; then 3582: ac_cv_header_stdc=yes 3583: else 3584: $as_echo "$as_me: failed program was:" >&5 3585: sed 's/^/| /' conftest.$ac_ext >&5 3586: 3587: ac_cv_header_stdc=no 3588: fi 3589: 3590: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3591: 3592: if test $ac_cv_header_stdc = yes; then 3593: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3594: cat >conftest.$ac_ext <<_ACEOF 3595: /* confdefs.h. */ 3596: _ACEOF 3597: cat confdefs.h >>conftest.$ac_ext 3598: cat >>conftest.$ac_ext <<_ACEOF 3599: /* end confdefs.h. */ 3600: #include <string.h> 3601: 3602: _ACEOF 3603: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3604: $EGREP "memchr" >/dev/null 2>&1; then 3605: : 3606: else 3607: ac_cv_header_stdc=no 3608: fi 3609: rm -f conftest* 3610: 3611: fi 3612: 3613: if test $ac_cv_header_stdc = yes; then 3614: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3615: cat >conftest.$ac_ext <<_ACEOF 3616: /* confdefs.h. */ 3617: _ACEOF 3618: cat confdefs.h >>conftest.$ac_ext 3619: cat >>conftest.$ac_ext <<_ACEOF 3620: /* end confdefs.h. */ 3621: #include <stdlib.h> 3622: 3623: _ACEOF 3624: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3625: $EGREP "free" >/dev/null 2>&1; then 3626: : 3627: else 3628: ac_cv_header_stdc=no 3629: fi 3630: rm -f conftest* 3631: 3632: fi 3633: 3634: if test $ac_cv_header_stdc = yes; then 3635: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3636: if test "$cross_compiling" = yes; then 3637: : 3638: else 3639: cat >conftest.$ac_ext <<_ACEOF 3640: /* confdefs.h. */ 3641: _ACEOF 3642: cat confdefs.h >>conftest.$ac_ext 3643: cat >>conftest.$ac_ext <<_ACEOF 3644: /* end confdefs.h. */ 3645: #include <ctype.h> 3646: #include <stdlib.h> 3647: #if ((' ' & 0x0FF) == 0x020) 3648: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3649: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3650: #else 3651: # define ISLOWER(c) \ 3652: (('a' <= (c) && (c) <= 'i') \ 3653: || ('j' <= (c) && (c) <= 'r') \ 3654: || ('s' <= (c) && (c) <= 'z')) 3655: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3656: #endif 3657: 3658: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3659: int 3660: main () 3661: { 3662: int i; 3663: for (i = 0; i < 256; i++) 3664: if (XOR (islower (i), ISLOWER (i)) 3665: || toupper (i) != TOUPPER (i)) 3666: return 2; 3667: return 0; 3668: } 3669: _ACEOF 3670: rm -f conftest$ac_exeext 3671: if { (ac_try="$ac_link" 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_link") 2>&5 3679: ac_status=$? 3680: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3681: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3682: { (case "(($ac_try" in 3683: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3684: *) ac_try_echo=$ac_try;; 3685: esac 3686: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3687: $as_echo "$ac_try_echo") >&5 3688: (eval "$ac_try") 2>&5 3689: ac_status=$? 3690: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3691: (exit $ac_status); }; }; then 3692: : 3693: else 3694: $as_echo "$as_me: program exited with status $ac_status" >&5 3695: $as_echo "$as_me: failed program was:" >&5 3696: sed 's/^/| /' conftest.$ac_ext >&5 3697: 3698: ( exit $ac_status ) 3699: ac_cv_header_stdc=no 3700: fi 3701: rm -rf conftest.dSYM 3702: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3703: fi 3704: 3705: 3706: fi 3707: fi 3708: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3709: $as_echo "$ac_cv_header_stdc" >&6; } 3710: if test $ac_cv_header_stdc = yes; then 3711: 3712: cat >>confdefs.h <<\_ACEOF 3713: #define STDC_HEADERS 1 3714: _ACEOF 3715: 3716: fi 3717: 3718: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3719: 3720: 3721: 3722: 3723: 3724: 3725: 3726: 3727: 3728: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3729: inttypes.h stdint.h unistd.h 3730: do 3731: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3732: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3733: $as_echo_n "checking for $ac_header... " >&6; } 3734: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3735: $as_echo_n "(cached) " >&6 3736: else 3737: cat >conftest.$ac_ext <<_ACEOF 3738: /* confdefs.h. */ 3739: _ACEOF 3740: cat confdefs.h >>conftest.$ac_ext 3741: cat >>conftest.$ac_ext <<_ACEOF 3742: /* end confdefs.h. */ 3743: $ac_includes_default 3744: 3745: #include <$ac_header> 3746: _ACEOF 3747: rm -f conftest.$ac_objext 3748: if { (ac_try="$ac_compile" 3749: case "(($ac_try" in 3750: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3751: *) ac_try_echo=$ac_try;; 3752: esac 3753: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3754: $as_echo "$ac_try_echo") >&5 3755: (eval "$ac_compile") 2>conftest.er1 3756: ac_status=$? 3757: grep -v '^ *+' conftest.er1 >conftest.err 3758: rm -f conftest.er1 3759: cat conftest.err >&5 3760: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3761: (exit $ac_status); } && { 3762: test -z "$ac_c_werror_flag" || 3763: test ! -s conftest.err 3764: } && test -s conftest.$ac_objext; then 3765: eval "$as_ac_Header=yes" 3766: else 3767: $as_echo "$as_me: failed program was:" >&5 3768: sed 's/^/| /' conftest.$ac_ext >&5 3769: 3770: eval "$as_ac_Header=no" 3771: fi 3772: 3773: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3774: fi 3775: ac_res=`eval 'as_val=${'$as_ac_Header'} 3776: $as_echo "$as_val"'` 3777: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3778: $as_echo "$ac_res" >&6; } 3779: if test `eval 'as_val=${'$as_ac_Header'} 3780: $as_echo "$as_val"'` = yes; then 3781: cat >>confdefs.h <<_ACEOF 3782: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3783: _ACEOF 3784: 3785: fi 3786: 3787: done 3788: 3789: 3790: 3791: 3792: 3793: 3794: 3795: for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h 3796: do 3797: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3798: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3799: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3800: $as_echo_n "checking for $ac_header... " >&6; } 3801: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3802: $as_echo_n "(cached) " >&6 3803: fi 3804: ac_res=`eval 'as_val=${'$as_ac_Header'} 3805: $as_echo "$as_val"'` 3806: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3807: $as_echo "$ac_res" >&6; } 3808: else 3809: # Is the header compilable? 3810: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 3811: $as_echo_n "checking $ac_header usability... " >&6; } 3812: cat >conftest.$ac_ext <<_ACEOF 3813: /* confdefs.h. */ 3814: _ACEOF 3815: cat confdefs.h >>conftest.$ac_ext 3816: cat >>conftest.$ac_ext <<_ACEOF 3817: /* end confdefs.h. */ 3818: $ac_includes_default 3819: #include <$ac_header> 3820: _ACEOF 3821: rm -f conftest.$ac_objext 3822: if { (ac_try="$ac_compile" 3823: case "(($ac_try" in 3824: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3825: *) ac_try_echo=$ac_try;; 3826: esac 3827: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3828: $as_echo "$ac_try_echo") >&5 3829: (eval "$ac_compile") 2>conftest.er1 3830: ac_status=$? 3831: grep -v '^ *+' conftest.er1 >conftest.err 3832: rm -f conftest.er1 3833: cat conftest.err >&5 3834: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3835: (exit $ac_status); } && { 3836: test -z "$ac_c_werror_flag" || 3837: test ! -s conftest.err 3838: } && test -s conftest.$ac_objext; then 3839: ac_header_compiler=yes 3840: else 3841: $as_echo "$as_me: failed program was:" >&5 3842: sed 's/^/| /' conftest.$ac_ext >&5 3843: 3844: ac_header_compiler=no 3845: fi 3846: 3847: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3848: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3849: $as_echo "$ac_header_compiler" >&6; } 3850: 3851: # Is the header present? 3852: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 3853: $as_echo_n "checking $ac_header presence... " >&6; } 3854: cat >conftest.$ac_ext <<_ACEOF 3855: /* confdefs.h. */ 3856: _ACEOF 3857: cat confdefs.h >>conftest.$ac_ext 3858: cat >>conftest.$ac_ext <<_ACEOF 3859: /* end confdefs.h. */ 3860: #include <$ac_header> 3861: _ACEOF 3862: if { (ac_try="$ac_cpp conftest.$ac_ext" 3863: case "(($ac_try" in 3864: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3865: *) ac_try_echo=$ac_try;; 3866: esac 3867: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3868: $as_echo "$ac_try_echo") >&5 3869: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3870: ac_status=$? 3871: grep -v '^ *+' conftest.er1 >conftest.err 3872: rm -f conftest.er1 3873: cat conftest.err >&5 3874: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3875: (exit $ac_status); } >/dev/null && { 3876: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3877: test ! -s conftest.err 3878: }; then 3879: ac_header_preproc=yes 3880: else 3881: $as_echo "$as_me: failed program was:" >&5 3882: sed 's/^/| /' conftest.$ac_ext >&5 3883: 3884: ac_header_preproc=no 3885: fi 3886: 3887: rm -f conftest.err conftest.$ac_ext 3888: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3889: $as_echo "$ac_header_preproc" >&6; } 3890: 3891: # So? What about this header? 3892: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3893: yes:no: ) 3894: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3895: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3896: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3897: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3898: ac_header_preproc=yes 3899: ;; 3900: no:yes:* ) 3901: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3902: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3903: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3904: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3905: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 3906: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 3907: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 3908: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 3909: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3910: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3911: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 3912: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 3913: ( cat <<\_ASBOX 3914: ## ----------------------------------- ## 3915: ## Report this to misho@openbsd-bg.org ## 3916: ## ----------------------------------- ## 3917: _ASBOX 3918: ) | sed "s/^/$as_me: WARNING: /" >&2 3919: ;; 3920: esac 3921: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3922: $as_echo_n "checking for $ac_header... " >&6; } 3923: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3924: $as_echo_n "(cached) " >&6 3925: else 3926: eval "$as_ac_Header=\$ac_header_preproc" 3927: fi 3928: ac_res=`eval 'as_val=${'$as_ac_Header'} 3929: $as_echo "$as_val"'` 3930: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3931: $as_echo "$ac_res" >&6; } 3932: 3933: fi 3934: if test `eval 'as_val=${'$as_ac_Header'} 3935: $as_echo "$as_val"'` = yes; then 3936: cat >>confdefs.h <<_ACEOF 3937: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3938: _ACEOF 3939: 3940: fi 3941: 3942: done 3943: 3944: 3945: # Checks for typedefs, structures, and compiler characteristics. 3946: { $as_echo "$as_me:$LINENO: checking for inline" >&5 3947: $as_echo_n "checking for inline... " >&6; } 3948: if test "${ac_cv_c_inline+set}" = set; then 3949: $as_echo_n "(cached) " >&6 3950: else 3951: ac_cv_c_inline=no 3952: for ac_kw in inline __inline__ __inline; do 3953: cat >conftest.$ac_ext <<_ACEOF 3954: /* confdefs.h. */ 3955: _ACEOF 3956: cat confdefs.h >>conftest.$ac_ext 3957: cat >>conftest.$ac_ext <<_ACEOF 3958: /* end confdefs.h. */ 3959: #ifndef __cplusplus 3960: typedef int foo_t; 3961: static $ac_kw foo_t static_foo () {return 0; } 3962: $ac_kw foo_t foo () {return 0; } 3963: #endif 3964: 3965: _ACEOF 3966: rm -f conftest.$ac_objext 3967: if { (ac_try="$ac_compile" 3968: case "(($ac_try" in 3969: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3970: *) ac_try_echo=$ac_try;; 3971: esac 3972: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3973: $as_echo "$ac_try_echo") >&5 3974: (eval "$ac_compile") 2>conftest.er1 3975: ac_status=$? 3976: grep -v '^ *+' conftest.er1 >conftest.err 3977: rm -f conftest.er1 3978: cat conftest.err >&5 3979: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3980: (exit $ac_status); } && { 3981: test -z "$ac_c_werror_flag" || 3982: test ! -s conftest.err 3983: } && test -s conftest.$ac_objext; then 3984: ac_cv_c_inline=$ac_kw 3985: else 3986: $as_echo "$as_me: failed program was:" >&5 3987: sed 's/^/| /' conftest.$ac_ext >&5 3988: 3989: 3990: fi 3991: 3992: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3993: test "$ac_cv_c_inline" != no && break 3994: done 3995: 3996: fi 3997: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 3998: $as_echo "$ac_cv_c_inline" >&6; } 3999: 4000: 4001: case $ac_cv_c_inline in 4002: inline | yes) ;; 4003: *) 4004: case $ac_cv_c_inline in 4005: no) ac_val=;; 4006: *) ac_val=$ac_cv_c_inline;; 4007: esac 4008: cat >>confdefs.h <<_ACEOF 4009: #ifndef __cplusplus 4010: #define inline $ac_val 4011: #endif 4012: _ACEOF 4013: ;; 4014: esac 4015: 4016: 4017: # Checks for library functions. 4018: 4019: 4020: 4021: for ac_func in memset strdup strerror 4022: do 4023: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4024: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 4025: $as_echo_n "checking for $ac_func... " >&6; } 4026: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 4027: $as_echo_n "(cached) " >&6 4028: else 4029: cat >conftest.$ac_ext <<_ACEOF 4030: /* confdefs.h. */ 4031: _ACEOF 4032: cat confdefs.h >>conftest.$ac_ext 4033: cat >>conftest.$ac_ext <<_ACEOF 4034: /* end confdefs.h. */ 4035: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4036: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4037: #define $ac_func innocuous_$ac_func 4038: 4039: /* System header to define __stub macros and hopefully few prototypes, 4040: which can conflict with char $ac_func (); below. 4041: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4042: <limits.h> exists even on freestanding compilers. */ 4043: 4044: #ifdef __STDC__ 4045: # include <limits.h> 4046: #else 4047: # include <assert.h> 4048: #endif 4049: 4050: #undef $ac_func 4051: 4052: /* Override any GCC internal prototype to avoid an error. 4053: Use char because int might match the return type of a GCC 4054: builtin and then its argument prototype would still apply. */ 4055: #ifdef __cplusplus 4056: extern "C" 4057: #endif 4058: char $ac_func (); 4059: /* The GNU C library defines this for functions which it implements 4060: to always fail with ENOSYS. Some functions are actually named 4061: something starting with __ and the normal name is an alias. */ 4062: #if defined __stub_$ac_func || defined __stub___$ac_func 4063: choke me 4064: #endif 4065: 4066: int 4067: main () 4068: { 4069: return $ac_func (); 4070: ; 4071: return 0; 4072: } 4073: _ACEOF 4074: rm -f conftest.$ac_objext conftest$ac_exeext 4075: if { (ac_try="$ac_link" 4076: case "(($ac_try" in 4077: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4078: *) ac_try_echo=$ac_try;; 4079: esac 4080: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4081: $as_echo "$ac_try_echo") >&5 4082: (eval "$ac_link") 2>conftest.er1 4083: ac_status=$? 4084: grep -v '^ *+' conftest.er1 >conftest.err 4085: rm -f conftest.er1 4086: cat conftest.err >&5 4087: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4088: (exit $ac_status); } && { 4089: test -z "$ac_c_werror_flag" || 4090: test ! -s conftest.err 4091: } && test -s conftest$ac_exeext && { 4092: test "$cross_compiling" = yes || 4093: $as_test_x conftest$ac_exeext 4094: }; then 4095: eval "$as_ac_var=yes" 4096: else 4097: $as_echo "$as_me: failed program was:" >&5 4098: sed 's/^/| /' conftest.$ac_ext >&5 4099: 4100: eval "$as_ac_var=no" 4101: fi 4102: 4103: rm -rf conftest.dSYM 4104: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4105: conftest$ac_exeext conftest.$ac_ext 4106: fi 4107: ac_res=`eval 'as_val=${'$as_ac_var'} 4108: $as_echo "$as_val"'` 4109: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4110: $as_echo "$ac_res" >&6; } 4111: if test `eval 'as_val=${'$as_ac_var'} 4112: $as_echo "$as_val"'` = yes; then 4113: cat >>confdefs.h <<_ACEOF 4114: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4115: _ACEOF 4116: 4117: fi 4118: done 4119: 4120: 4121: DEBUG=no 4122: { $as_echo "$as_me:$LINENO: checking Debug Build" >&5 4123: $as_echo_n "checking Debug Build... 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s/[\\""\`\$]/\\\\&/g'`\\" 4622: 4623: Copyright (C) 2008 Free Software Foundation, Inc. 4624: This config.status script is free software; the Free Software Foundation 4625: gives unlimited permission to copy, distribute and modify it." 4626: 4627: ac_pwd='$ac_pwd' 4628: srcdir='$srcdir' 4629: INSTALL='$INSTALL' 4630: test -n "\$AWK" || AWK=awk 4631: _ACEOF 4632: 4633: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4634: # The default lists apply if the user does not specify any file. 4635: ac_need_defaults=: 4636: while test $# != 0 4637: do 4638: case $1 in 4639: --*=*) 4640: ac_option=`expr "X$1" : 'X$[^=]*$='` 4641: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4642: ac_shift=: 4643: ;; 4644: *) 4645: ac_option=$1 4646: ac_optarg=$2 4647: ac_shift=shift 4648: ;; 4649: esac 4650: 4651: case $ac_option in 4652: # Handling of the options. 4653: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4654: ac_cs_recheck=: ;; 4655: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4656: $as_echo "$ac_cs_version"; exit ;; 4657: --debug | --debu | --deb | --de | --d | -d ) 4658: debug=: ;; 4659: --file | --fil | --fi | --f ) 4660: $ac_shift 4661: case $ac_optarg in 4662: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4663: esac 4664: CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 4665: ac_need_defaults=false;; 4666: --header | --heade | --head | --hea ) 4667: $ac_shift 4668: case $ac_optarg in 4669: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4670: esac 4671: CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 4672: ac_need_defaults=false;; 4673: --he | --h) 4674: # Conflict between --help and --header 4675: { $as_echo "$as_me: error: ambiguous option: $1 4676: Try \`$0 --help' for more information." >&2 4677: { (exit 1); exit 1; }; };; 4678: --help | --hel | -h ) 4679: $as_echo "$ac_cs_usage"; exit ;; 4680: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4681: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4682: ac_cs_silent=: ;; 4683: 4684: # This is an error. 4685: -*) { $as_echo "$as_me: error: unrecognized option: $1 4686: Try \`$0 --help' for more information." >&2 4687: { (exit 1); exit 1; }; } ;; 4688: 4689: *) ac_config_targets="$ac_config_targets $1" 4690: ac_need_defaults=false ;; 4691: 4692: esac 4693: shift 4694: done 4695: 4696: ac_configure_extra_args= 4697: 4698: if $ac_cs_silent; then 4699: exec 6>/dev/null 4700: ac_configure_extra_args="$ac_configure_extra_args --silent" 4701: fi 4702: 4703: _ACEOF 4704: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4705: if \$ac_cs_recheck; then 4706: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4707: shift 4708: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4709: CONFIG_SHELL='$SHELL' 4710: export CONFIG_SHELL 4711: exec "\$@" 4712: fi 4713: 4714: _ACEOF 4715: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4716: exec 5>>config.log 4717: { 4718: echo 4719: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4720: ## Running $as_me. ## 4721: _ASBOX 4722: $as_echo "$ac_log" 4723: } >&5 4724: 4725: _ACEOF 4726: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4727: _ACEOF 4728: 4729: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4730: 4731: # Handling of arguments. 4732: for ac_config_target in $ac_config_targets 4733: do 4734: case $ac_config_target in 4735: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4736: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4737: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4738: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4739: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4740: 4741: *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 4742: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 4743: { (exit 1); exit 1; }; };; 4744: esac 4745: done 4746: 4747: 4748: # If the user did not use the arguments to specify the items to instantiate, 4749: # then the envvar interface is used. Set only those that are not. 4750: # We use the long form for the default assignment because of an extremely 4751: # bizarre bug on SunOS 4.1.3. 4752: if $ac_need_defaults; then 4753: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4754: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4755: fi 4756: 4757: # Have a temporary directory for convenience. Make it in the build tree 4758: # simply because there is no reason against having it here, and in addition, 4759: # creating and moving files from /tmp can sometimes cause problems. 4760: # Hook for its removal unless debugging. 4761: # Note that there is a small window in which the directory will not be cleaned: 4762: # after its creation but before its name has been assigned to `$tmp'. 4763: $debug || 4764: { 4765: tmp= 4766: trap 'exit_status=$? 4767: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 4768: ' 0 4769: trap '{ (exit 1); exit 1; }' 1 2 13 15 4770: } 4771: # Create a (secure) tmp directory for tmp files. 4772: 4773: { 4774: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4775: test -n "$tmp" && test -d "$tmp" 4776: } || 4777: { 4778: tmp=./conf$$-$RANDOM 4779: (umask 077 && mkdir "$tmp") 4780: } || 4781: { 4782: $as_echo "$as_me: cannot create a temporary directory in ." >&2 4783: { (exit 1); exit 1; } 4784: } 4785: 4786: # Set up the scripts for CONFIG_FILES section. 4787: # No need to generate them if there are no CONFIG_FILES. 4788: # This happens for instance with `./config.status config.h'. 4789: if test -n "$CONFIG_FILES"; then 4790: 4791: 4792: ac_cr=' ' 4793: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4794: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4795: ac_cs_awk_cr='\\r' 4796: else 4797: ac_cs_awk_cr=$ac_cr 4798: fi 4799: 4800: echo 'BEGIN {' >"$tmp/subs1.awk" && 4801: _ACEOF 4802: 4803: 4804: { 4805: echo "cat >conf$$subs.awk <<_ACEOF" && 4806: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4807: echo "_ACEOF" 4808: } >conf$$subs.sh || 4809: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 4810: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 4811: { (exit 1); exit 1; }; } 4812: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 4813: ac_delim='%!_!# ' 4814: for ac_last_try in false false false false false :; do 4815: . ./conf$$subs.sh || 4816: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 4817: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 4818: { (exit 1); exit 1; }; } 4819: 4820: if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then 4821: break 4822: elif $ac_last_try; then 4823: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 4824: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 4825: { (exit 1); exit 1; }; } 4826: else 4827: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4828: fi 4829: done 4830: rm -f conf$$subs.sh 4831: 4832: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4833: cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 4834: _ACEOF 4835: sed -n ' 4836: h 4837: s/^/S["/; s/!.*/"]=/ 4838: p 4839: g 4840: s/^[^!]*!// 4841: :repl 4842: t repl 4843: s/'"$ac_delim"'$// 4844: t delim 4845: :nl 4846: h 4847: s/$.\{148\}$.*/\1/ 4848: t more1 4849: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4850: p 4851: n 4852: b repl 4853: :more1 4854: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4855: p 4856: g 4857: s/.\{148\}// 4858: t nl 4859: :delim 4860: h 4861: s/$.\{148\}$.*/\1/ 4862: t more2 4863: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4864: p 4865: b 4866: :more2 4867: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4868: p 4869: g 4870: s/.\{148\}// 4871: t delim 4872: ' <conf$$subs.awk | sed ' 4873: /^[^""]/{ 4874: N 4875: s/\n// 4876: } 4877: ' >>$CONFIG_STATUS || ac_write_fail=1 4878: rm -f conf$$subs.awk 4879: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4880: _ACAWK 4881: cat >>"\$tmp/subs1.awk" <<_ACAWK && 4882: for (key in S) S_is_set[key] = 1 4883: FS = "" 4884: 4885: } 4886: { 4887: line = $ 0 4888: nfields = split(line, field, "@") 4889: substed = 0 4890: len = length(field[1]) 4891: for (i = 2; i < nfields; i++) { 4892: key = field[i] 4893: keylen = length(key) 4894: if (S_is_set[key]) { 4895: value = S[key] 4896: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4897: len += length(value) + length(field[++i]) 4898: substed = 1 4899: } else 4900: len += 1 + keylen 4901: } 4902: 4903: print line 4904: } 4905: 4906: _ACAWK 4907: _ACEOF 4908: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4909: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4910: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4911: else 4912: cat 4913: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 4914: || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 4915: $as_echo "$as_me: error: could not setup config files machinery" >&2;} 4916: { (exit 1); exit 1; }; } 4917: _ACEOF 4918: 4919: # VPATH may cause trouble with some makes, so we remove $(srcdir), 4920: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4921: # trailing colons and then remove the whole line if VPATH becomes empty 4922: # (actually we leave an empty line to preserve line numbers). 4923: if test "x$srcdir" = x.; then 4924: ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4925: s/:*\$(srcdir):*/:/ 4926: s/:*\${srcdir}:*/:/ 4927: s/:*@srcdir@:*/:/ 4928: s/^$[^=]*=[ ]*$:*/\1/ 4929: s/:*$// 4930: s/^[^=]*=[ ]*$// 4931: }' 4932: fi 4933: 4934: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4935: fi # test -n "$CONFIG_FILES" 4936: 4937: # Set up the scripts for CONFIG_HEADERS section. 4938: # No need to generate them if there are no CONFIG_HEADERS. 4939: # This happens for instance with `./config.status Makefile'. 4940: if test -n "$CONFIG_HEADERS"; then 4941: cat >"$tmp/defines.awk" <<\_ACAWK || 4942: BEGIN { 4943: _ACEOF 4944: 4945: # Transform confdefs.h into an awk script `defines.awk', embedded as 4946: # here-document in config.status, that substitutes the proper values into 4947: # config.h.in to produce config.h. 4948: 4949: # Create a delimiter string that does not exist in confdefs.h, to ease 4950: # handling of long lines. 4951: ac_delim='%!_!# ' 4952: for ac_last_try in false false :; do 4953: ac_t=`sed -n "/$ac_delim/p" confdefs.h` 4954: if test -z "$ac_t"; then 4955: break 4956: elif $ac_last_try; then 4957: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 4958: $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 4959: { (exit 1); exit 1; }; } 4960: else 4961: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4962: fi 4963: done 4964: 4965: # For the awk script, D is an array of macro values keyed by name, 4966: # likewise P contains macro parameters if any. Preserve backslash 4967: # newline sequences. 4968: 4969: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4970: sed -n ' 4971: s/.\{148\}/&'"$ac_delim"'/g 4972: t rset 4973: :rset 4974: s/^[ ]*#[ ]*define[ ][ ]*/ / 4975: t def 4976: d 4977: :def 4978: s/\\$// 4979: t bsnl 4980: s/["\\]/\\&/g 4981: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4982: D["\1"]=" \3"/p 4983: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 4984: d 4985: :bsnl 4986: s/["\\]/\\&/g 4987: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4988: D["\1"]=" \3\\\\\\n"\\/p 4989: t cont 4990: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 4991: t cont 4992: d 4993: :cont 4994: n 4995: s/.\{148\}/&'"$ac_delim"'/g 4996: t clear 4997: :clear 4998: s/\\$// 4999: t bsnlc 5000: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5001: d 5002: :bsnlc 5003: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5004: b cont 5005: ' <confdefs.h | sed ' 5006: s/'"$ac_delim"'/"\\\ 5007: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5008: 5009: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5010: for (key in D) D_is_set[key] = 1 5011: FS = "" 5012: } 5013: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5014: line = \$ 0 5015: split(line, arg, " ") 5016: if (arg[1] == "#") { 5017: defundef = arg[2] 5018: mac1 = arg[3] 5019: } else { 5020: defundef = substr(arg[1], 2) 5021: mac1 = arg[2] 5022: } 5023: split(mac1, mac2, "(") #) 5024: macro = mac2[1] 5025: if (D_is_set[macro]) { 5026: # Preserve the white space surrounding the "#". 5027: prefix = substr(line, 1, index(line, defundef) - 1) 5028: print prefix "define", macro P[macro] D[macro] 5029: next 5030: } else { 5031: # Replace #undef with comments. This is necessary, for example, 5032: # in the case of _POSIX_SOURCE, which is predefined and required 5033: # on some systems where configure will not decide to define it. 5034: if (defundef == "undef") { 5035: print "/*", line, "*/" 5036: next 5037: } 5038: } 5039: } 5040: { print } 5041: _ACAWK 5042: _ACEOF 5043: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5044: { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 5045: $as_echo "$as_me: error: could not setup config headers machinery" >&2;} 5046: { (exit 1); exit 1; }; } 5047: fi # test -n "$CONFIG_HEADERS" 5048: 5049: 5050: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5051: shift 5052: for ac_tag 5053: do 5054: case $ac_tag in 5055: :[FHLC]) ac_mode=$ac_tag; continue;; 5056: esac 5057: case $ac_mode$ac_tag in 5058: :[FHL]*:*);; 5059: :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 5060: $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;} 5061: { (exit 1); exit 1; }; };; 5062: :[FH]-) ac_tag=-:-;; 5063: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5064: esac 5065: ac_save_IFS=$IFS 5066: IFS=: 5067: set x $ac_tag 5068: IFS=$ac_save_IFS 5069: shift 5070: ac_file=$1 5071: shift 5072: 5073: case $ac_mode in 5074: :L) ac_source=$1;; 5075: :[FH]) 5076: ac_file_inputs= 5077: for ac_f 5078: do 5079: case $ac_f in 5080: -) ac_f="$tmp/stdin";; 5081: *) # Look for the file first in the build tree, then in the source tree 5082: # (if the path is not absolute). The absolute path cannot be DOS-style, 5083: # because $ac_f cannot contain `:'. 5084: test -f "$ac_f" || 5085: case $ac_f in 5086: [\\/$]*) false;; 5087: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5088: esac || 5089: { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 5090: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 5091: { (exit 1); exit 1; }; };; 5092: esac 5093: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5094: ac_file_inputs="$ac_file_inputs '$ac_f'" 5095: done 5096: 5097: # Let's still pretend it is `configure' which instantiates (i.e., don't 5098: # use $as_me), people would be surprised to read: 5099: # /* config.h. Generated by config.status. */ 5100: configure_input='Generated from '` 5101: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5102: `' by configure.' 5103: if test x"$ac_file" != x-; then 5104: configure_input="$ac_file. $configure_input" 5105: { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 5106: $as_echo "$as_me: creating $ac_file" >&6;} 5107: fi 5108: # Neutralize special characters interpreted by sed in replacement strings. 5109: case $configure_input in #( 5110: *\&* | *\|* | *\\* ) 5111: ac_sed_conf_input=`$as_echo "$configure_input" | 5112: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5113: *) ac_sed_conf_input=$configure_input;; 5114: esac 5115: 5116: case $ac_tag in 5117: *:-:* | *:-) cat >"$tmp/stdin" \ 5118: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5119: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5120: { (exit 1); exit 1; }; } ;; 5121: esac 5122: ;; 5123: esac 5124: 5125: ac_dir=`$as_dirname -- "$ac_file" || 5126: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5127: X"$ac_file" : 'X$//$[^/]' \| \ 5128: X"$ac_file" : 'X$//$$' \| \ 5129: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5130: $as_echo X"$ac_file" | 5131: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5132: s//\1/ 5133: q 5134: } 5135: /^X$\/\/$[^/].*/{ 5136: s//\1/ 5137: q 5138: } 5139: /^X$\/\/$$/{ 5140: s//\1/ 5141: q 5142: } 5143: /^X$\/$.*/{ 5144: s//\1/ 5145: q 5146: } 5147: s/.*/./; q'` 5148: { as_dir="$ac_dir" 5149: case $as_dir in #( 5150: -*) as_dir=./$as_dir;; 5151: esac 5152: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 5153: as_dirs= 5154: while :; do 5155: case $as_dir in #( 5156: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5157: *) as_qdir=$as_dir;; 5158: esac 5159: as_dirs="'$as_qdir' $as_dirs" 5160: as_dir=`$as_dirname -- "$as_dir" || 5161: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5162: X"$as_dir" : 'X$//$[^/]' \| \ 5163: X"$as_dir" : 'X$//$$' \| \ 5164: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 5165: $as_echo X"$as_dir" | 5166: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5167: s//\1/ 5168: q 5169: } 5170: /^X$\/\/$[^/].*/{ 5171: s//\1/ 5172: q 5173: } 5174: /^X$\/\/$$/{ 5175: s//\1/ 5176: q 5177: } 5178: /^X$\/$.*/{ 5179: s//\1/ 5180: q 5181: } 5182: s/.*/./; q'` 5183: test -d "$as_dir" && break 5184: done 5185: test -z "$as_dirs" || eval "mkdir $as_dirs" 5186: } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 5187: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 5188: { (exit 1); exit 1; }; }; } 5189: ac_builddir=. 5190: 5191: case "$ac_dir" in 5192: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5193: *) 5194: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5195: # A ".." for each directory in $ac_dir_suffix. 5196: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5197: case $ac_top_builddir_sub in 5198: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5199: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5200: esac ;; 5201: esac 5202: ac_abs_top_builddir=$ac_pwd 5203: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5204: # for backward compatibility: 5205: ac_top_builddir=$ac_top_build_prefix 5206: 5207: case $srcdir in 5208: .) # We are building in place. 5209: ac_srcdir=. 5210: ac_top_srcdir=$ac_top_builddir_sub 5211: ac_abs_top_srcdir=$ac_pwd ;; 5212: [\\/]* | ?:[\\/]* ) # Absolute name. 5213: ac_srcdir=$srcdir$ac_dir_suffix; 5214: ac_top_srcdir=$srcdir 5215: ac_abs_top_srcdir=$srcdir ;; 5216: *) # Relative name. 5217: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5218: ac_top_srcdir=$ac_top_build_prefix$srcdir 5219: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5220: esac 5221: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5222: 5223: 5224: case $ac_mode in 5225: :F) 5226: # 5227: # CONFIG_FILE 5228: # 5229: 5230: case $INSTALL in 5231: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5232: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5233: esac 5234: _ACEOF 5235: 5236: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5237: # If the template does not know about datarootdir, expand it. 5238: # FIXME: This hack should be removed a few years after 2.60. 5239: ac_datarootdir_hack=; ac_datarootdir_seen= 5240: 5241: ac_sed_dataroot=' 5242: /datarootdir/ { 5243: p 5244: q 5245: } 5246: /@datadir@/p 5247: /@docdir@/p 5248: /@infodir@/p 5249: /@localedir@/p 5250: /@mandir@/p 5251: ' 5252: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5253: *datarootdir*) ac_datarootdir_seen=yes;; 5254: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5255: { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5256: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5257: _ACEOF 5258: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5259: ac_datarootdir_hack=' 5260: s&@datadir@&$datadir&g 5261: s&@docdir@&$docdir&g 5262: s&@infodir@&$infodir&g 5263: s&@localedir@&$localedir&g 5264: s&@mandir@&$mandir&g 5265: s&\\\${datarootdir}&$datarootdir&g' ;; 5266: esac 5267: _ACEOF 5268: 5269: # Neutralize VPATH when `$srcdir' = `.'. 5270: # Shell code in configure.ac might set extrasub. 5271: # FIXME: do we really want to maintain this feature? 5272: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5273: ac_sed_extra="$ac_vpsub 5274: $extrasub 5275: _ACEOF 5276: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5277: :t 5278: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5279: s|@configure_input@|$ac_sed_conf_input|;t t 5280: s&@top_builddir@&$ac_top_builddir_sub&;t t 5281: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5282: s&@srcdir@&$ac_srcdir&;t t 5283: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5284: s&@top_srcdir@&$ac_top_srcdir&;t t 5285: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5286: s&@builddir@&$ac_builddir&;t t 5287: s&@abs_builddir@&$ac_abs_builddir&;t t 5288: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5289: s&@INSTALL@&$ac_INSTALL&;t t 5290: $ac_datarootdir_hack 5291: " 5292: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 5293: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5294: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5295: { (exit 1); exit 1; }; } 5296: 5297: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5298: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5299: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5300: { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5301: which seems to be undefined. Please make sure it is defined." >&5 5302: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5303: which seems to be undefined. 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So we exec the FD to /dev/null, 5367: # effectively closing config.log, so it can be properly (re)opened and 5368: # appended to by config.status. 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