libaitpelco/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitpelco / configure
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Fri Jan 22 00:57:31 2010 UTC (14 years, 5 months ago) by misho
Branches: start
CVS tags: pelco1_1, pelco1_0, misho, PELCO1_0

libaitpelco Pelco-D/P protocol

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.62 for libaitpelco 1.0. 4: # 5: # Report bugs to <misho@openbsd-bg.org>. 6: # 7: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8: # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9: # This configure script is free software; the Free Software Foundation 10: # gives unlimited permission to copy, distribute and modify it. 11: ## --------------------- ## 12: ## M4sh Initialization. ## 13: ## --------------------- ## 14: 15: # Be more Bourne compatible 16: DUALCASE=1; export DUALCASE # for MKS sh 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18: emulate sh 19: NULLCMD=: 20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21: # is contrary to our usage. Disable this feature. 22: alias -g '${1+"$@"}'='"$@"' 23: setopt NO_GLOB_SUBST 24: else 25: case `(set -o) 2>/dev/null` in 26: *posix*) set -o posix ;; 27: esac 28: 29: fi 30: 31: 32: 33: 34: # PATH needs CR 35: # Avoid depending upon Character Ranges. 36: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39: as_cr_digits='0123456789' 40: as_cr_alnum=$as_cr_Letters$as_cr_digits 41: 42: as_nl=' 43: ' 44: export as_nl 45: # Printing a long string crashes Solaris 7 /usr/bin/printf. 46: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49: if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: # Support unset when possible. 84: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85: as_unset=unset 86: else 87: as_unset=false 88: fi 89: 90: 91: # IFS 92: # We need space, tab and new line, in precisely that order. Quoting is 93: # there to prevent editors from complaining about space-tab. 94: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 95: # splitting by setting IFS to empty value.) 96: IFS=" "" $as_nl" 97: 98: # Find who we are. Look in the path if we contain no directory separator. 99: case $0 in 100: *[\\/]* ) as_myself=$0 ;; 101: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102: for as_dir in $PATH 103: do 104: IFS=$as_save_IFS 105: test -z "$as_dir" && as_dir=. 106: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107: done 108: IFS=$as_save_IFS 109: 110: ;; 111: esac 112: # We did not find ourselves, most probably we were run as `sh COMMAND' 113: # in which case we are not to be found in the path. 114: if test "x$as_myself" = x; then 115: as_myself=$0 116: fi 117: if test ! -f "$as_myself"; then 118: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119: { (exit 1); exit 1; } 120: fi 121: 122: # Work around bugs in pre-3.0 UWIN ksh. 123: for as_var in ENV MAIL MAILPATH 124: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 125: done 126: PS1='$ ' 127: PS2='> ' 128: PS4='+ ' 129: 130: # NLS nuisances. 131: LC_ALL=C 132: export LC_ALL 133: LANGUAGE=C 134: export LANGUAGE 135: 136: # Required to use basename. 137: if expr a : '$a$' >/dev/null 2>&1 && 138: test "X`expr 00001 : '.*$...$'`" = X001; then 139: as_expr=expr 140: else 141: as_expr=false 142: fi 143: 144: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145: as_basename=basename 146: else 147: as_basename=false 148: fi 149: 150: 151: # Name of the executable. 152: as_me=`$as_basename -- "$0" || 153: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 154: X"$0" : 'X$//$$' \| \ 155: X"$0" : 'X$/$' \| . 2>/dev/null || 156: $as_echo X/"$0" | 157: sed '/^.*\/$[^/][^/]*$\/*$/{ 158: s//\1/ 159: q 160: } 161: /^X\/$\/\/$$/{ 162: s//\1/ 163: q 164: } 165: /^X\/$\/$.*/{ 166: s//\1/ 167: q 168: } 169: s/.*/./; q'` 170: 171: # CDPATH. 172: $as_unset CDPATH 173: 174: 175: if test "x$CONFIG_SHELL" = x; then 176: if (eval ":") 2>/dev/null; then 177: as_have_required=yes 178: else 179: as_have_required=no 180: fi 181: 182: if test $as_have_required = yes && (eval ": 183: (as_func_return () { 184: (exit \$1) 185: } 186: as_func_success () { 187: as_func_return 0 188: } 189: as_func_failure () { 190: as_func_return 1 191: } 192: as_func_ret_success () { 193: return 0 194: } 195: as_func_ret_failure () { 196: return 1 197: } 198: 199: exitcode=0 200: if as_func_success; then 201: : 202: else 203: exitcode=1 204: echo as_func_success failed. 205: fi 206: 207: if as_func_failure; then 208: exitcode=1 209: echo as_func_failure succeeded. 210: fi 211: 212: if as_func_ret_success; then 213: : 214: else 215: exitcode=1 216: echo as_func_ret_success failed. 217: fi 218: 219: if as_func_ret_failure; then 220: exitcode=1 221: echo as_func_ret_failure succeeded. 222: fi 223: 224: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225: : 226: else 227: exitcode=1 228: echo positional parameters were not saved. 229: fi 230: 231: test \$exitcode = 0) || { (exit 1); exit 1; } 232: 233: ( 234: as_lineno_1=\$LINENO 235: as_lineno_2=\$LINENO 236: test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237: test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238: ") 2> /dev/null; then 239: : 240: else 241: as_candidate_shells= 242: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244: do 245: IFS=$as_save_IFS 246: test -z "$as_dir" && as_dir=. 247: case $as_dir in 248: /*) 249: for as_base in sh bash ksh sh5; do 250: as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 251: done;; 252: esac 253: done 254: IFS=$as_save_IFS 255: 256: 257: for as_shell in $as_candidate_shells $SHELL; do 258: # Try only shells that exist, to save several forks. 259: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 260: { ("$as_shell") 2> /dev/null <<\_ASEOF 261: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262: emulate sh 263: NULLCMD=: 264: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 265: # is contrary to our usage. Disable this feature. 266: alias -g '${1+"$@"}'='"$@"' 267: setopt NO_GLOB_SUBST 268: else 269: case `(set -o) 2>/dev/null` in 270: *posix*) set -o posix ;; 271: esac 272: 273: fi 274: 275: 276: : 277: _ASEOF 278: }; then 279: CONFIG_SHELL=$as_shell 280: as_have_required=yes 281: if { "$as_shell" 2> /dev/null <<\_ASEOF 282: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 283: emulate sh 284: NULLCMD=: 285: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 286: # is contrary to our usage. Disable this feature. 287: alias -g '${1+"$@"}'='"$@"' 288: setopt NO_GLOB_SUBST 289: else 290: case `(set -o) 2>/dev/null` in 291: *posix*) set -o posix ;; 292: esac 293: 294: fi 295: 296: 297: : 298: (as_func_return () { 299: (exit $1) 300: } 301: as_func_success () { 302: as_func_return 0 303: } 304: as_func_failure () { 305: as_func_return 1 306: } 307: as_func_ret_success () { 308: return 0 309: } 310: as_func_ret_failure () { 311: return 1 312: } 313: 314: exitcode=0 315: if as_func_success; then 316: : 317: else 318: exitcode=1 319: echo as_func_success failed. 320: fi 321: 322: if as_func_failure; then 323: exitcode=1 324: echo as_func_failure succeeded. 325: fi 326: 327: if as_func_ret_success; then 328: : 329: else 330: exitcode=1 331: echo as_func_ret_success failed. 332: fi 333: 334: if as_func_ret_failure; then 335: exitcode=1 336: echo as_func_ret_failure succeeded. 337: fi 338: 339: if ( set x; as_func_ret_success y && test x = "$1" ); then 340: : 341: else 342: exitcode=1 343: echo positional parameters were not saved. 344: fi 345: 346: test $exitcode = 0) || { (exit 1); exit 1; } 347: 348: ( 349: as_lineno_1=$LINENO 350: as_lineno_2=$LINENO 351: test "x$as_lineno_1" != "x$as_lineno_2" && 352: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 353: 354: _ASEOF 355: }; then 356: break 357: fi 358: 359: fi 360: 361: done 362: 363: if test "x$CONFIG_SHELL" != x; then 364: for as_var in BASH_ENV ENV 365: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 366: done 367: export CONFIG_SHELL 368: exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 369: fi 370: 371: 372: if test $as_have_required = no; then 373: echo This script requires a shell more modern than all the 374: echo shells that I found on your system. Please install a 375: echo modern shell, or manually run the script under such a 376: echo shell if you do have one. 377: { (exit 1); exit 1; } 378: fi 379: 380: 381: fi 382: 383: fi 384: 385: 386: 387: (eval "as_func_return () { 388: (exit \$1) 389: } 390: as_func_success () { 391: as_func_return 0 392: } 393: as_func_failure () { 394: as_func_return 1 395: } 396: as_func_ret_success () { 397: return 0 398: } 399: as_func_ret_failure () { 400: return 1 401: } 402: 403: exitcode=0 404: if as_func_success; then 405: : 406: else 407: exitcode=1 408: echo as_func_success failed. 409: fi 410: 411: if as_func_failure; then 412: exitcode=1 413: echo as_func_failure succeeded. 414: fi 415: 416: if as_func_ret_success; then 417: : 418: else 419: exitcode=1 420: echo as_func_ret_success failed. 421: fi 422: 423: if as_func_ret_failure; then 424: exitcode=1 425: echo as_func_ret_failure succeeded. 426: fi 427: 428: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 429: : 430: else 431: exitcode=1 432: echo positional parameters were not saved. 433: fi 434: 435: test \$exitcode = 0") || { 436: echo No shell found that supports shell functions. 437: echo Please tell bug-autoconf@gnu.org about your system, 438: echo including any error possibly output before this message. 439: echo This can help us improve future autoconf versions. 440: echo Configuration will now proceed without shell functions. 441: } 442: 443: 444: 445: as_lineno_1=$LINENO 446: as_lineno_2=$LINENO 447: test "x$as_lineno_1" != "x$as_lineno_2" && 448: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 449: 450: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 451: # uniformly replaced by the line number. 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Sed expression to map a string onto a valid CPP name. 569: as_tr_cpp="eval sed 'y%*$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='libaitpelco' 598: PACKAGE_TARNAME='libaitpelco' 599: PACKAGE_VERSION='1.0' 600: PACKAGE_STRING='libaitpelco 1.0' 601: PACKAGE_BUGREPORT='misho@openbsd-bg.org' 602: 603: ac_unique_file="src/aitpelco.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: RANLIB 688: build 689: build_cpu 690: build_vendor 691: build_os 692: host 693: host_cpu 694: host_vendor 695: host_os 696: target 697: target_cpu 698: target_vendor 699: target_os 700: MKDEP 701: CPP 702: GREP 703: EGREP 704: LIBOBJS 705: LTLIBOBJS' 706: ac_subst_files='' 707: ac_user_opts=' 708: enable_option_checking 709: enable_debug 710: ' 711: ac_precious_vars='build_alias 712: host_alias 713: target_alias 714: CC 715: CFLAGS 716: LDFLAGS 717: LIBS 718: CPPFLAGS 719: CPP' 720: 721: 722: # 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"./$cache_file";; 1707: esac 1708: fi 1709: else 1710: { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 1711: $as_echo "$as_me: creating cache $cache_file" >&6;} 1712: >$cache_file 1713: fi 1714: 1715: # Check that the precious variables saved in the cache have kept the same 1716: # value. 1717: ac_cache_corrupted=false 1718: for ac_var in $ac_precious_vars; do 1719: eval ac_old_set=\$ac_cv_env_${ac_var}_set 1720: eval ac_new_set=\$ac_env_${ac_var}_set 1721: eval ac_old_val=\$ac_cv_env_${ac_var}_value 1722: eval ac_new_val=\$ac_env_${ac_var}_value 1723: case $ac_old_set,$ac_new_set in 1724: set,) 1725: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1726: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1727: ac_cache_corrupted=: ;; 1728: ,set) 1729: { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1730: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1731: ac_cache_corrupted=: ;; 1732: ,);; 1733: *) 1734: if test "x$ac_old_val" != "x$ac_new_val"; then 1735: # differences in whitespace do not lead to failure. 1736: ac_old_val_w=`echo x $ac_old_val` 1737: ac_new_val_w=`echo x $ac_new_val` 1738: if test "$ac_old_val_w" != "$ac_new_val_w"; then 1739: { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1740: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1741: ac_cache_corrupted=: 1742: else 1743: { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1744: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1745: eval $ac_var=\$ac_old_val 1746: fi 1747: { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 1748: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1749: { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 1750: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1751: fi;; 1752: esac 1753: # Pass precious variables to config.status. 1754: if test "$ac_new_set" = set; then 1755: case $ac_new_val in 1756: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1757: *) ac_arg=$ac_var=$ac_new_val ;; 1758: esac 1759: case " $ac_configure_args " in 1760: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1761: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1762: esac 1763: fi 1764: done 1765: if $ac_cache_corrupted; then 1766: { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1767: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1768: { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1769: $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1770: { (exit 1); exit 1; }; } 1771: fi 1772: 1773: 1774: 1775: 1776: 1777: 1778: 1779: 1780: 1781: 1782: 1783: 1784: 1785: 1786: 1787: 1788: 1789: 1790: 1791: 1792: 1793: 1794: 1795: 1796: 1797: ac_ext=c 1798: ac_cpp='$CPP $CPPFLAGS' 1799: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1800: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1801: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1802: 1803: 1804: 1805: ac_config_headers="$ac_config_headers inc/config.h" 1806: 1807: 1808: # Checks for programs. 1809: ac_ext=c 1810: ac_cpp='$CPP $CPPFLAGS' 1811: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1812: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1813: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1814: if test -n "$ac_tool_prefix"; then 1815: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1816: set dummy ${ac_tool_prefix}gcc; ac_word=$2 1817: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1818: $as_echo_n "checking for $ac_word... " >&6; } 1819: if test "${ac_cv_prog_CC+set}" = set; then 1820: $as_echo_n "(cached) " >&6 1821: else 1822: if test -n "$CC"; then 1823: ac_cv_prog_CC="$CC" # Let the user override the test. 1824: else 1825: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1826: for as_dir in $PATH 1827: do 1828: IFS=$as_save_IFS 1829: test -z "$as_dir" && as_dir=. 1830: for ac_exec_ext in '' $ac_executable_extensions; do 1831: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1832: ac_cv_prog_CC="${ac_tool_prefix}gcc" 1833: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1834: break 2 1835: fi 1836: done 1837: done 1838: IFS=$as_save_IFS 1839: 1840: fi 1841: fi 1842: CC=$ac_cv_prog_CC 1843: if test -n "$CC"; then 1844: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1845: $as_echo "$CC" >&6; } 1846: else 1847: { $as_echo "$as_me:$LINENO: result: no" >&5 1848: $as_echo "no" >&6; } 1849: fi 1850: 1851: 1852: fi 1853: if test -z "$ac_cv_prog_CC"; then 1854: ac_ct_CC=$CC 1855: # Extract the first word of "gcc", so it can be a program name with args. 1856: set dummy gcc; ac_word=$2 1857: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1858: $as_echo_n "checking for $ac_word... " >&6; } 1859: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1860: $as_echo_n "(cached) " >&6 1861: else 1862: if test -n "$ac_ct_CC"; then 1863: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1864: else 1865: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1866: for as_dir in $PATH 1867: do 1868: IFS=$as_save_IFS 1869: test -z "$as_dir" && as_dir=. 1870: for ac_exec_ext in '' $ac_executable_extensions; do 1871: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1872: ac_cv_prog_ac_ct_CC="gcc" 1873: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1874: break 2 1875: fi 1876: done 1877: done 1878: IFS=$as_save_IFS 1879: 1880: fi 1881: fi 1882: ac_ct_CC=$ac_cv_prog_ac_ct_CC 1883: if test -n "$ac_ct_CC"; then 1884: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1885: $as_echo "$ac_ct_CC" >&6; } 1886: else 1887: { $as_echo "$as_me:$LINENO: result: no" >&5 1888: $as_echo "no" >&6; } 1889: fi 1890: 1891: if test "x$ac_ct_CC" = x; then 1892: CC="" 1893: else 1894: case $cross_compiling:$ac_tool_warned in 1895: yes:) 1896: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 1897: whose name does not start with the host triplet. If you think this 1898: configuration is useful to you, please write to autoconf@gnu.org." >&5 1899: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 1900: whose name does not start with the host triplet. If you think this 1901: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 1902: ac_tool_warned=yes ;; 1903: esac 1904: CC=$ac_ct_CC 1905: fi 1906: else 1907: CC="$ac_cv_prog_CC" 1908: fi 1909: 1910: if test -z "$CC"; then 1911: if test -n "$ac_tool_prefix"; then 1912: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1913: set dummy ${ac_tool_prefix}cc; ac_word=$2 1914: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1915: $as_echo_n "checking for $ac_word... " >&6; } 1916: if test "${ac_cv_prog_CC+set}" = set; then 1917: $as_echo_n "(cached) " >&6 1918: else 1919: if test -n "$CC"; then 1920: ac_cv_prog_CC="$CC" # Let the user override the test. 1921: else 1922: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1923: for as_dir in $PATH 1924: do 1925: IFS=$as_save_IFS 1926: test -z "$as_dir" && as_dir=. 1927: for ac_exec_ext in '' $ac_executable_extensions; do 1928: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1929: ac_cv_prog_CC="${ac_tool_prefix}cc" 1930: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1931: break 2 1932: fi 1933: done 1934: done 1935: IFS=$as_save_IFS 1936: 1937: fi 1938: fi 1939: CC=$ac_cv_prog_CC 1940: if test -n "$CC"; then 1941: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1942: $as_echo "$CC" >&6; } 1943: else 1944: { $as_echo "$as_me:$LINENO: result: no" >&5 1945: $as_echo "no" >&6; } 1946: fi 1947: 1948: 1949: fi 1950: fi 1951: if test -z "$CC"; then 1952: # Extract the first word of "cc", so it can be a program name with args. 1953: set dummy cc; ac_word=$2 1954: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1955: $as_echo_n "checking for $ac_word... " >&6; } 1956: if test "${ac_cv_prog_CC+set}" = set; then 1957: $as_echo_n "(cached) " >&6 1958: else 1959: if test -n "$CC"; then 1960: ac_cv_prog_CC="$CC" # Let the user override the test. 1961: else 1962: ac_prog_rejected=no 1963: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1964: for as_dir in $PATH 1965: do 1966: IFS=$as_save_IFS 1967: test -z "$as_dir" && as_dir=. 1968: for ac_exec_ext in '' $ac_executable_extensions; do 1969: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1970: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1971: ac_prog_rejected=yes 1972: continue 1973: fi 1974: ac_cv_prog_CC="cc" 1975: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1976: break 2 1977: fi 1978: done 1979: done 1980: IFS=$as_save_IFS 1981: 1982: if test $ac_prog_rejected = yes; then 1983: # We found a bogon in the path, so make sure we never use it. 1984: set dummy $ac_cv_prog_CC 1985: shift 1986: if test $# != 0; then 1987: # We chose a different compiler from the bogus one. 1988: # However, it has the same basename, so the bogon will be chosen 1989: # first if we set CC to just the basename; use the full file name. 1990: shift 1991: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1992: fi 1993: fi 1994: fi 1995: fi 1996: CC=$ac_cv_prog_CC 1997: if test -n "$CC"; then 1998: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1999: $as_echo "$CC" >&6; } 2000: else 2001: { $as_echo "$as_me:$LINENO: result: no" >&5 2002: $as_echo "no" >&6; } 2003: fi 2004: 2005: 2006: fi 2007: if test -z "$CC"; then 2008: if test -n "$ac_tool_prefix"; then 2009: for ac_prog in cl.exe 2010: do 2011: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2012: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2013: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2014: $as_echo_n "checking for $ac_word... " >&6; } 2015: if test "${ac_cv_prog_CC+set}" = set; then 2016: $as_echo_n "(cached) " >&6 2017: else 2018: if test -n "$CC"; then 2019: ac_cv_prog_CC="$CC" # Let the user override the test. 2020: else 2021: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2022: for as_dir in $PATH 2023: do 2024: IFS=$as_save_IFS 2025: test -z "$as_dir" && as_dir=. 2026: for ac_exec_ext in '' $ac_executable_extensions; do 2027: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2028: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2029: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2030: break 2 2031: fi 2032: done 2033: done 2034: IFS=$as_save_IFS 2035: 2036: fi 2037: fi 2038: CC=$ac_cv_prog_CC 2039: if test -n "$CC"; then 2040: { $as_echo "$as_me:$LINENO: result: $CC" >&5 2041: $as_echo "$CC" >&6; } 2042: else 2043: { $as_echo "$as_me:$LINENO: result: no" >&5 2044: $as_echo "no" >&6; } 2045: fi 2046: 2047: 2048: test -n "$CC" && break 2049: done 2050: fi 2051: if test -z "$CC"; then 2052: ac_ct_CC=$CC 2053: for ac_prog in cl.exe 2054: do 2055: # Extract the first word of "$ac_prog", so it can be a program name with args. 2056: set dummy $ac_prog; ac_word=$2 2057: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2058: $as_echo_n "checking for $ac_word... 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" >&6; } 2620: if test "${ac_cv_prog_cc_c89+set}" = set; then 2621: $as_echo_n "(cached) " >&6 2622: else 2623: ac_cv_prog_cc_c89=no 2624: ac_save_CC=$CC 2625: cat >conftest.$ac_ext <<_ACEOF 2626: /* confdefs.h. */ 2627: _ACEOF 2628: cat confdefs.h >>conftest.$ac_ext 2629: cat >>conftest.$ac_ext <<_ACEOF 2630: /* end confdefs.h. */ 2631: #include <stdarg.h> 2632: #include <stdio.h> 2633: #include <sys/types.h> 2634: #include <sys/stat.h> 2635: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2636: struct buf { int x; }; 2637: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2638: static char *e (p, i) 2639: char **p; 2640: int i; 2641: { 2642: return p[i]; 2643: } 2644: static char *f (char * (*g) (char **, int), char **p, ...) 2645: { 2646: char *s; 2647: va_list v; 2648: va_start (v,p); 2649: s = g (p, va_arg (v,int)); 2650: va_end (v); 2651: return s; 2652: } 2653: 2654: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2655: function prototypes and stuff, but not '\xHH' hex character constants. 2656: These don't provoke an error unfortunately, instead are silently treated 2657: as 'x'. The following induces an error, until -std is added to get 2658: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2659: array size at least. It's necessary to write '\x00'==0 to get something 2660: that's true only with -std. */ 2661: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2662: 2663: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2664: inside strings and character constants. */ 2665: #define FOO(x) 'x' 2666: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2667: 2668: int test (int i, double x); 2669: struct s1 {int (*f) (int a);}; 2670: struct s2 {int (*f) (double a);}; 2671: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2672: int argc; 2673: char **argv; 2674: int 2675: main () 2676: { 2677: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2678: ; 2679: return 0; 2680: } 2681: _ACEOF 2682: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2683: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2684: do 2685: CC="$ac_save_CC $ac_arg" 2686: rm -f conftest.$ac_objext 2687: if { (ac_try="$ac_compile" 2688: case "(($ac_try" in 2689: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2690: *) ac_try_echo=$ac_try;; 2691: esac 2692: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2693: $as_echo "$ac_try_echo") >&5 2694: (eval "$ac_compile") 2>conftest.er1 2695: ac_status=$? 2696: grep -v '^ *+' conftest.er1 >conftest.err 2697: rm -f conftest.er1 2698: cat conftest.err >&5 2699: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2700: (exit $ac_status); } && { 2701: test -z "$ac_c_werror_flag" || 2702: test ! -s conftest.err 2703: } && test -s conftest.$ac_objext; then 2704: ac_cv_prog_cc_c89=$ac_arg 2705: else 2706: $as_echo "$as_me: failed program was:" >&5 2707: sed 's/^/| /' conftest.$ac_ext >&5 2708: 2709: 2710: fi 2711: 2712: rm -f core conftest.err conftest.$ac_objext 2713: test "x$ac_cv_prog_cc_c89" != "xno" && break 2714: done 2715: rm -f conftest.$ac_ext 2716: CC=$ac_save_CC 2717: 2718: fi 2719: # AC_CACHE_VAL 2720: case "x$ac_cv_prog_cc_c89" in 2721: x) 2722: { $as_echo "$as_me:$LINENO: result: none needed" >&5 2723: $as_echo "none needed" >&6; } ;; 2724: xno) 2725: { $as_echo "$as_me:$LINENO: result: unsupported" >&5 2726: $as_echo "unsupported" >&6; } ;; 2727: *) 2728: CC="$CC $ac_cv_prog_cc_c89" 2729: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2730: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2731: esac 2732: 2733: 2734: ac_ext=c 2735: ac_cpp='$CPP $CPPFLAGS' 2736: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2737: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2738: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2739: 2740: ac_aux_dir= 2741: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2742: if test -f "$ac_dir/install-sh"; then 2743: ac_aux_dir=$ac_dir 2744: ac_install_sh="$ac_aux_dir/install-sh -c" 2745: break 2746: elif test -f "$ac_dir/install.sh"; then 2747: ac_aux_dir=$ac_dir 2748: ac_install_sh="$ac_aux_dir/install.sh -c" 2749: break 2750: elif test -f "$ac_dir/shtool"; then 2751: ac_aux_dir=$ac_dir 2752: ac_install_sh="$ac_aux_dir/shtool install -c" 2753: break 2754: fi 2755: done 2756: if test -z "$ac_aux_dir"; then 2757: { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 2758: $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 2759: { (exit 1); exit 1; }; } 2760: fi 2761: 2762: # These three variables are undocumented and unsupported, 2763: # and are intended to be withdrawn in a future Autoconf release. 2764: # They can cause serious problems if a builder's source tree is in a directory 2765: # whose full name contains unusual characters. 2766: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2767: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2768: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2769: 2770: 2771: # Find a good install program. We prefer a C program (faster), 2772: # so one script is as good as another. But avoid the broken or 2773: # incompatible versions: 2774: # SysV /etc/install, /usr/sbin/install 2775: # SunOS /usr/etc/install 2776: # IRIX /sbin/install 2777: # AIX /bin/install 2778: # AmigaOS /C/install, which installs bootblocks on floppy discs 2779: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2780: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2781: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2782: # OS/2's system install, which has a completely different semantic 2783: # ./install, which can be erroneously created by make from ./install.sh. 2784: # Reject install programs that cannot install multiple files. 2785: { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2786: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2787: if test -z "$INSTALL"; then 2788: if test "${ac_cv_path_install+set}" = set; then 2789: $as_echo_n "(cached) " >&6 2790: else 2791: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2792: for as_dir in $PATH 2793: do 2794: IFS=$as_save_IFS 2795: test -z "$as_dir" && as_dir=. 2796: # Account for people who put trailing slashes in PATH elements. 2797: case $as_dir/ in 2798: ./ | .// | /cC/* | \ 2799: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2800: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2801: /usr/ucb/* ) ;; 2802: *) 2803: # OSF1 and SCO ODT 3.0 have their own names for install. 2804: # Don't use installbsd from OSF since it installs stuff as root 2805: # by default. 2806: for ac_prog in ginstall scoinst install; do 2807: for ac_exec_ext in '' $ac_executable_extensions; do 2808: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2809: if test $ac_prog = install && 2810: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2811: # AIX install. It has an incompatible calling convention. 2812: : 2813: elif test $ac_prog = install && 2814: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2815: # program-specific install script used by HP pwplus--don't use. 2816: : 2817: else 2818: rm -rf conftest.one conftest.two conftest.dir 2819: echo one > conftest.one 2820: echo two > conftest.two 2821: mkdir conftest.dir 2822: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2823: test -s conftest.one && test -s conftest.two && 2824: test -s conftest.dir/conftest.one && 2825: test -s conftest.dir/conftest.two 2826: then 2827: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2828: break 3 2829: fi 2830: fi 2831: fi 2832: done 2833: done 2834: ;; 2835: esac 2836: 2837: done 2838: IFS=$as_save_IFS 2839: 2840: rm -rf conftest.one conftest.two conftest.dir 2841: 2842: fi 2843: if test "${ac_cv_path_install+set}" = set; then 2844: INSTALL=$ac_cv_path_install 2845: else 2846: # As a last resort, use the slow shell script. Don't cache a 2847: # value for INSTALL within a source directory, because that will 2848: # break other packages using the cache if that directory is 2849: # removed, or if the value is a relative name. 2850: INSTALL=$ac_install_sh 2851: fi 2852: fi 2853: { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2854: $as_echo "$INSTALL" >&6; } 2855: 2856: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2857: # It thinks the first close brace ends the variable substitution. 2858: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2859: 2860: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2861: 2862: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2863: 2864: if test -n "$ac_tool_prefix"; then 2865: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2866: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2867: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2868: $as_echo_n "checking for $ac_word... " >&6; } 2869: if test "${ac_cv_prog_RANLIB+set}" = set; then 2870: $as_echo_n "(cached) " >&6 2871: else 2872: if test -n "$RANLIB"; then 2873: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2874: else 2875: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2876: for as_dir in $PATH 2877: do 2878: IFS=$as_save_IFS 2879: test -z "$as_dir" && as_dir=. 2880: for ac_exec_ext in '' $ac_executable_extensions; do 2881: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2882: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2883: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2884: break 2 2885: fi 2886: done 2887: done 2888: IFS=$as_save_IFS 2889: 2890: fi 2891: fi 2892: RANLIB=$ac_cv_prog_RANLIB 2893: if test -n "$RANLIB"; then 2894: { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 2895: $as_echo "$RANLIB" >&6; } 2896: else 2897: { $as_echo "$as_me:$LINENO: result: no" >&5 2898: $as_echo "no" >&6; } 2899: fi 2900: 2901: 2902: fi 2903: if test -z "$ac_cv_prog_RANLIB"; then 2904: ac_ct_RANLIB=$RANLIB 2905: # Extract the first word of "ranlib", so it can be a program name with args. 2906: set dummy ranlib; ac_word=$2 2907: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2908: $as_echo_n "checking for $ac_word... " >&6; } 2909: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2910: $as_echo_n "(cached) " >&6 2911: else 2912: if test -n "$ac_ct_RANLIB"; then 2913: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2914: else 2915: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2916: for as_dir in $PATH 2917: do 2918: IFS=$as_save_IFS 2919: test -z "$as_dir" && as_dir=. 2920: for ac_exec_ext in '' $ac_executable_extensions; do 2921: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2922: ac_cv_prog_ac_ct_RANLIB="ranlib" 2923: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2924: break 2 2925: fi 2926: done 2927: done 2928: IFS=$as_save_IFS 2929: 2930: fi 2931: fi 2932: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2933: if test -n "$ac_ct_RANLIB"; then 2934: { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2935: $as_echo "$ac_ct_RANLIB" >&6; } 2936: else 2937: { $as_echo "$as_me:$LINENO: result: no" >&5 2938: $as_echo "no" >&6; } 2939: fi 2940: 2941: if test "x$ac_ct_RANLIB" = x; then 2942: RANLIB=":" 2943: else 2944: case $cross_compiling:$ac_tool_warned in 2945: yes:) 2946: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2947: whose name does not start with the host triplet. If you think this 2948: configuration is useful to you, please write to autoconf@gnu.org." >&5 2949: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2950: whose name does not start with the host triplet. If you think this 2951: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2952: ac_tool_warned=yes ;; 2953: esac 2954: RANLIB=$ac_ct_RANLIB 2955: fi 2956: else 2957: RANLIB="$ac_cv_prog_RANLIB" 2958: fi 2959: 2960: 2961: # Make sure we can run config.sub. 2962: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2963: { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 2964: $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 2965: { (exit 1); exit 1; }; } 2966: 2967: { $as_echo "$as_me:$LINENO: checking build system type" >&5 2968: $as_echo_n "checking build system type... " >&6; } 2969: if test "${ac_cv_build+set}" = set; then 2970: $as_echo_n "(cached) " >&6 2971: else 2972: ac_build_alias=$build_alias 2973: test "x$ac_build_alias" = x && 2974: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2975: test "x$ac_build_alias" = x && 2976: { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2977: $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2978: { (exit 1); exit 1; }; } 2979: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2980: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 2981: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 2982: { (exit 1); exit 1; }; } 2983: 2984: fi 2985: { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2986: $as_echo "$ac_cv_build" >&6; } 2987: case $ac_cv_build in 2988: *-*-*) ;; 2989: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 2990: $as_echo "$as_me: error: invalid value of canonical build" >&2;} 2991: { (exit 1); exit 1; }; };; 2992: esac 2993: build=$ac_cv_build 2994: ac_save_IFS=$IFS; IFS='-' 2995: set x $ac_cv_build 2996: shift 2997: build_cpu=$1 2998: build_vendor=$2 2999: shift; shift 3000: # Remember, the first character of IFS is used to create $*, 3001: # except with old shells: 3002: build_os=$* 3003: IFS=$ac_save_IFS 3004: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3005: 3006: 3007: { $as_echo "$as_me:$LINENO: checking host system type" >&5 3008: $as_echo_n "checking host system type... " >&6; } 3009: if test "${ac_cv_host+set}" = set; then 3010: $as_echo_n "(cached) " >&6 3011: else 3012: if test "x$host_alias" = x; then 3013: ac_cv_host=$ac_cv_build 3014: else 3015: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3016: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 3017: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 3018: { (exit 1); exit 1; }; } 3019: fi 3020: 3021: fi 3022: { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 3023: $as_echo "$ac_cv_host" >&6; } 3024: case $ac_cv_host in 3025: *-*-*) ;; 3026: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 3027: $as_echo "$as_me: error: invalid value of canonical host" >&2;} 3028: { (exit 1); exit 1; }; };; 3029: esac 3030: host=$ac_cv_host 3031: ac_save_IFS=$IFS; IFS='-' 3032: set x $ac_cv_host 3033: shift 3034: host_cpu=$1 3035: host_vendor=$2 3036: shift; shift 3037: # Remember, the first character of IFS is used to create $*, 3038: # except with old shells: 3039: host_os=$* 3040: IFS=$ac_save_IFS 3041: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3042: 3043: 3044: { $as_echo "$as_me:$LINENO: checking target system type" >&5 3045: $as_echo_n "checking target system type... " >&6; } 3046: if test "${ac_cv_target+set}" = set; then 3047: $as_echo_n "(cached) " >&6 3048: else 3049: if test "x$target_alias" = x; then 3050: ac_cv_target=$ac_cv_host 3051: else 3052: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3053: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 3054: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 3055: { (exit 1); exit 1; }; } 3056: fi 3057: 3058: fi 3059: { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 3060: $as_echo "$ac_cv_target" >&6; } 3061: case $ac_cv_target in 3062: *-*-*) ;; 3063: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 3064: $as_echo "$as_me: error: invalid value of canonical target" >&2;} 3065: { (exit 1); exit 1; }; };; 3066: esac 3067: target=$ac_cv_target 3068: ac_save_IFS=$IFS; IFS='-' 3069: set x $ac_cv_target 3070: shift 3071: target_cpu=$1 3072: target_vendor=$2 3073: shift; shift 3074: # Remember, the first character of IFS is used to create $*, 3075: # except with old shells: 3076: target_os=$* 3077: IFS=$ac_save_IFS 3078: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3079: 3080: 3081: # The aliases save the names the user supplied, while $host etc. 3082: # will get canonicalized. 3083: test -n "$target_alias" && 3084: test "$program_prefix$program_suffix$program_transform_name" = \ 3085: NONENONEs,x,x, && 3086: program_prefix=${target_alias}- 3087: 3088: if test -n "$ac_tool_prefix"; then 3089: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3090: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3091: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3092: $as_echo_n "checking for $ac_word... " >&6; } 3093: if test "${ac_cv_prog_MKDEP+set}" = set; then 3094: $as_echo_n "(cached) " >&6 3095: else 3096: if test -n "$MKDEP"; then 3097: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3098: else 3099: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3100: for as_dir in $PATH 3101: do 3102: IFS=$as_save_IFS 3103: test -z "$as_dir" && as_dir=. 3104: for ac_exec_ext in '' $ac_executable_extensions; do 3105: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3106: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3107: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3108: break 2 3109: fi 3110: done 3111: done 3112: IFS=$as_save_IFS 3113: 3114: fi 3115: fi 3116: MKDEP=$ac_cv_prog_MKDEP 3117: if test -n "$MKDEP"; then 3118: { $as_echo "$as_me:$LINENO: result: $MKDEP" >&5 3119: $as_echo "$MKDEP" >&6; } 3120: else 3121: { $as_echo "$as_me:$LINENO: result: no" >&5 3122: $as_echo "no" >&6; } 3123: fi 3124: 3125: 3126: fi 3127: if test -z "$ac_cv_prog_MKDEP"; then 3128: ac_ct_MKDEP=$MKDEP 3129: # Extract the first word of "mkdep", so it can be a program name with args. 3130: set dummy mkdep; ac_word=$2 3131: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3132: $as_echo_n "checking for $ac_word... " >&6; } 3133: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then 3134: $as_echo_n "(cached) " >&6 3135: else 3136: if test -n "$ac_ct_MKDEP"; then 3137: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3138: else 3139: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3140: for as_dir in $PATH 3141: do 3142: IFS=$as_save_IFS 3143: test -z "$as_dir" && as_dir=. 3144: for ac_exec_ext in '' $ac_executable_extensions; do 3145: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3146: ac_cv_prog_ac_ct_MKDEP="mkdep" 3147: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3148: break 2 3149: fi 3150: done 3151: done 3152: IFS=$as_save_IFS 3153: 3154: fi 3155: fi 3156: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3157: if test -n "$ac_ct_MKDEP"; then 3158: { $as_echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5 3159: $as_echo "$ac_ct_MKDEP" >&6; } 3160: else 3161: { $as_echo "$as_me:$LINENO: result: no" >&5 3162: $as_echo "no" >&6; } 3163: fi 3164: 3165: if test "x$ac_ct_MKDEP" = x; then 3166: MKDEP="no" 3167: else 3168: case $cross_compiling:$ac_tool_warned in 3169: yes:) 3170: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3171: whose name does not start with the host triplet. If you think this 3172: configuration is useful to you, please write to autoconf@gnu.org." >&5 3173: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3174: whose name does not start with the host triplet. If you think this 3175: configuration is useful to you, please write to autoconf@gnu.org." >&2;} 3176: ac_tool_warned=yes ;; 3177: esac 3178: MKDEP=$ac_ct_MKDEP 3179: fi 3180: else 3181: MKDEP="$ac_cv_prog_MKDEP" 3182: fi 3183: 3184: 3185: 3186: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3187: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3188: 3189: # Checks for libraries. 3190: # FIXME: Replace `main' with a function in `-laitcrc': 3191: 3192: 3193: { $as_echo "$as_me:$LINENO: checking for crcPelco in -laitcrc" >&5 3194: $as_echo_n "checking for crcPelco in -laitcrc... " >&6; } 3195: if test "${ac_cv_lib_aitcrc_crcPelco+set}" = set; then 3196: $as_echo_n "(cached) " >&6 3197: else 3198: ac_check_lib_save_LIBS=$LIBS 3199: LIBS="-laitcrc $LIBS" 3200: cat >conftest.$ac_ext <<_ACEOF 3201: /* confdefs.h. */ 3202: _ACEOF 3203: cat confdefs.h >>conftest.$ac_ext 3204: cat >>conftest.$ac_ext <<_ACEOF 3205: /* end confdefs.h. */ 3206: 3207: /* Override any GCC internal prototype to avoid an error. 3208: Use char because int might match the return type of a GCC 3209: builtin and then its argument prototype would still apply. */ 3210: #ifdef __cplusplus 3211: extern "C" 3212: #endif 3213: char crcPelco (); 3214: int 3215: main () 3216: { 3217: return crcPelco (); 3218: ; 3219: return 0; 3220: } 3221: _ACEOF 3222: rm -f conftest.$ac_objext conftest$ac_exeext 3223: if { (ac_try="$ac_link" 3224: case "(($ac_try" in 3225: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3226: *) ac_try_echo=$ac_try;; 3227: esac 3228: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3229: $as_echo "$ac_try_echo") >&5 3230: (eval "$ac_link") 2>conftest.er1 3231: ac_status=$? 3232: grep -v '^ *+' conftest.er1 >conftest.err 3233: rm -f conftest.er1 3234: cat conftest.err >&5 3235: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3236: (exit $ac_status); } && { 3237: test -z "$ac_c_werror_flag" || 3238: test ! -s conftest.err 3239: } && test -s conftest$ac_exeext && { 3240: test "$cross_compiling" = yes || 3241: $as_test_x conftest$ac_exeext 3242: }; then 3243: ac_cv_lib_aitcrc_crcPelco=yes 3244: else 3245: $as_echo "$as_me: failed program was:" >&5 3246: sed 's/^/| /' conftest.$ac_ext >&5 3247: 3248: ac_cv_lib_aitcrc_crcPelco=no 3249: fi 3250: 3251: rm -rf conftest.dSYM 3252: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3253: conftest$ac_exeext conftest.$ac_ext 3254: LIBS=$ac_check_lib_save_LIBS 3255: fi 3256: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_aitcrc_crcPelco" >&5 3257: $as_echo "$ac_cv_lib_aitcrc_crcPelco" >&6; } 3258: if test $ac_cv_lib_aitcrc_crcPelco = yes; then 3259: cat >>confdefs.h <<_ACEOF 3260: #define HAVE_LIBAITCRC 1 3261: _ACEOF 3262: 3263: LIBS="-laitcrc $LIBS" 3264: 3265: fi 3266: 3267: 3268: # Checks for header files. 3269: 3270: # Checks for typedefs, structures, and compiler characteristics. 3271: { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3272: $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 3273: if test "${ac_cv_c_const+set}" = set; then 3274: $as_echo_n "(cached) " >&6 3275: else 3276: cat >conftest.$ac_ext <<_ACEOF 3277: /* confdefs.h. */ 3278: _ACEOF 3279: cat confdefs.h >>conftest.$ac_ext 3280: cat >>conftest.$ac_ext <<_ACEOF 3281: /* end confdefs.h. */ 3282: 3283: int 3284: main () 3285: { 3286: /* FIXME: Include the comments suggested by Paul. */ 3287: #ifndef __cplusplus 3288: /* Ultrix mips cc rejects this. */ 3289: typedef int charset[2]; 3290: const charset cs; 3291: /* SunOS 4.1.1 cc rejects this. */ 3292: char const *const *pcpcc; 3293: char **ppc; 3294: /* NEC SVR4.0.2 mips cc rejects this. */ 3295: struct point {int x, y;}; 3296: static struct point const zero = {0,0}; 3297: /* AIX XL C 1.02.0.0 rejects this. 3298: It does not let you subtract one const X* pointer from another in 3299: an arm of an if-expression whose if-part is not a constant 3300: expression */ 3301: const char *g = "string"; 3302: pcpcc = &g + (g ? g-g : 0); 3303: /* HPUX 7.0 cc rejects these. */ 3304: ++pcpcc; 3305: ppc = (char**) pcpcc; 3306: pcpcc = (char const *const *) ppc; 3307: { /* SCO 3.2v4 cc rejects this. */ 3308: char *t; 3309: char const *s = 0 ? (char *) 0 : (char const *) 0; 3310: 3311: *t++ = 0; 3312: if (s) return 0; 3313: } 3314: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3315: int x[] = {25, 17}; 3316: const int *foo = &x[0]; 3317: ++foo; 3318: } 3319: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3320: typedef const int *iptr; 3321: iptr p = 0; 3322: ++p; 3323: } 3324: { /* AIX XL C 1.02.0.0 rejects this saying 3325: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3326: struct s { int j; const int *ap[3]; }; 3327: struct s *b; b->j = 5; 3328: } 3329: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3330: const int foo = 10; 3331: if (!foo) return 0; 3332: } 3333: return !cs[0] && !zero.x; 3334: #endif 3335: 3336: ; 3337: return 0; 3338: } 3339: _ACEOF 3340: rm -f conftest.$ac_objext 3341: if { (ac_try="$ac_compile" 3342: case "(($ac_try" in 3343: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3344: *) ac_try_echo=$ac_try;; 3345: esac 3346: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3347: $as_echo "$ac_try_echo") >&5 3348: (eval "$ac_compile") 2>conftest.er1 3349: ac_status=$? 3350: grep -v '^ *+' conftest.er1 >conftest.err 3351: rm -f conftest.er1 3352: cat conftest.err >&5 3353: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3354: (exit $ac_status); } && { 3355: test -z "$ac_c_werror_flag" || 3356: test ! -s conftest.err 3357: } && test -s conftest.$ac_objext; then 3358: ac_cv_c_const=yes 3359: else 3360: $as_echo "$as_me: failed program was:" >&5 3361: sed 's/^/| /' conftest.$ac_ext >&5 3362: 3363: ac_cv_c_const=no 3364: fi 3365: 3366: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3367: fi 3368: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3369: $as_echo "$ac_cv_c_const" >&6; } 3370: if test $ac_cv_c_const = no; then 3371: 3372: cat >>confdefs.h <<\_ACEOF 3373: #define const /**/ 3374: _ACEOF 3375: 3376: fi 3377: 3378: { $as_echo "$as_me:$LINENO: checking for inline" >&5 3379: $as_echo_n "checking for inline... " >&6; } 3380: if test "${ac_cv_c_inline+set}" = set; then 3381: $as_echo_n "(cached) " >&6 3382: else 3383: ac_cv_c_inline=no 3384: for ac_kw in inline __inline__ __inline; do 3385: cat >conftest.$ac_ext <<_ACEOF 3386: /* confdefs.h. */ 3387: _ACEOF 3388: cat confdefs.h >>conftest.$ac_ext 3389: cat >>conftest.$ac_ext <<_ACEOF 3390: /* end confdefs.h. */ 3391: #ifndef __cplusplus 3392: typedef int foo_t; 3393: static $ac_kw foo_t static_foo () {return 0; } 3394: $ac_kw foo_t foo () {return 0; } 3395: #endif 3396: 3397: _ACEOF 3398: rm -f conftest.$ac_objext 3399: if { (ac_try="$ac_compile" 3400: case "(($ac_try" in 3401: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3402: *) ac_try_echo=$ac_try;; 3403: esac 3404: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3405: $as_echo "$ac_try_echo") >&5 3406: (eval "$ac_compile") 2>conftest.er1 3407: ac_status=$? 3408: grep -v '^ *+' conftest.er1 >conftest.err 3409: rm -f conftest.er1 3410: cat conftest.err >&5 3411: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3412: (exit $ac_status); } && { 3413: test -z "$ac_c_werror_flag" || 3414: test ! -s conftest.err 3415: } && test -s conftest.$ac_objext; then 3416: ac_cv_c_inline=$ac_kw 3417: else 3418: $as_echo "$as_me: failed program was:" >&5 3419: sed 's/^/| /' conftest.$ac_ext >&5 3420: 3421: 3422: fi 3423: 3424: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3425: test "$ac_cv_c_inline" != no && break 3426: done 3427: 3428: fi 3429: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 3430: $as_echo "$ac_cv_c_inline" >&6; } 3431: 3432: 3433: case $ac_cv_c_inline in 3434: inline | yes) ;; 3435: *) 3436: case $ac_cv_c_inline in 3437: no) ac_val=;; 3438: *) ac_val=$ac_cv_c_inline;; 3439: esac 3440: cat >>confdefs.h <<_ACEOF 3441: #ifndef __cplusplus 3442: #define inline $ac_val 3443: #endif 3444: _ACEOF 3445: ;; 3446: esac 3447: 3448: 3449: # Checks for library functions. 3450: ac_ext=c 3451: ac_cpp='$CPP $CPPFLAGS' 3452: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3453: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3454: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3455: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3456: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3457: # On Suns, sometimes $CPP names a directory. 3458: if test -n "$CPP" && test -d "$CPP"; then 3459: CPP= 3460: fi 3461: if test -z "$CPP"; then 3462: if test "${ac_cv_prog_CPP+set}" = set; then 3463: $as_echo_n "(cached) " >&6 3464: else 3465: # Double quotes because CPP needs to be expanded 3466: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3467: do 3468: ac_preproc_ok=false 3469: for ac_c_preproc_warn_flag in '' yes 3470: do 3471: # Use a header file that comes with gcc, so configuring glibc 3472: # with a fresh cross-compiler works. 3473: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3474: # <limits.h> exists even on freestanding compilers. 3475: # On the NeXT, cc -E runs the code through the compiler's parser, 3476: # not just through cpp. "Syntax error" is here to catch this case. 3477: cat >conftest.$ac_ext <<_ACEOF 3478: /* confdefs.h. */ 3479: _ACEOF 3480: cat confdefs.h >>conftest.$ac_ext 3481: cat >>conftest.$ac_ext <<_ACEOF 3482: /* end confdefs.h. */ 3483: #ifdef __STDC__ 3484: # include <limits.h> 3485: #else 3486: # include <assert.h> 3487: #endif 3488: Syntax error 3489: _ACEOF 3490: if { (ac_try="$ac_cpp conftest.$ac_ext" 3491: case "(($ac_try" in 3492: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3493: *) ac_try_echo=$ac_try;; 3494: esac 3495: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3496: $as_echo "$ac_try_echo") >&5 3497: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3498: ac_status=$? 3499: grep -v '^ *+' conftest.er1 >conftest.err 3500: rm -f conftest.er1 3501: cat conftest.err >&5 3502: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3503: (exit $ac_status); } >/dev/null && { 3504: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3505: test ! -s conftest.err 3506: }; then 3507: : 3508: else 3509: $as_echo "$as_me: failed program was:" >&5 3510: sed 's/^/| /' conftest.$ac_ext >&5 3511: 3512: # Broken: fails on valid input. 3513: continue 3514: fi 3515: 3516: rm -f conftest.err conftest.$ac_ext 3517: 3518: # OK, works on sane cases. Now check whether nonexistent headers 3519: # can be detected and how. 3520: cat >conftest.$ac_ext <<_ACEOF 3521: /* confdefs.h. */ 3522: _ACEOF 3523: cat confdefs.h >>conftest.$ac_ext 3524: cat >>conftest.$ac_ext <<_ACEOF 3525: /* end confdefs.h. */ 3526: #include <ac_nonexistent.h> 3527: _ACEOF 3528: if { (ac_try="$ac_cpp conftest.$ac_ext" 3529: case "(($ac_try" in 3530: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3531: *) ac_try_echo=$ac_try;; 3532: esac 3533: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3534: $as_echo "$ac_try_echo") >&5 3535: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3536: ac_status=$? 3537: grep -v '^ *+' conftest.er1 >conftest.err 3538: rm -f conftest.er1 3539: cat conftest.err >&5 3540: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3541: (exit $ac_status); } >/dev/null && { 3542: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3543: test ! -s conftest.err 3544: }; then 3545: # Broken: success on invalid input. 3546: continue 3547: else 3548: $as_echo "$as_me: failed program was:" >&5 3549: sed 's/^/| /' conftest.$ac_ext >&5 3550: 3551: # Passes both tests. 3552: ac_preproc_ok=: 3553: break 3554: fi 3555: 3556: rm -f conftest.err conftest.$ac_ext 3557: 3558: done 3559: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3560: rm -f conftest.err conftest.$ac_ext 3561: if $ac_preproc_ok; then 3562: break 3563: fi 3564: 3565: done 3566: ac_cv_prog_CPP=$CPP 3567: 3568: fi 3569: CPP=$ac_cv_prog_CPP 3570: else 3571: ac_cv_prog_CPP=$CPP 3572: fi 3573: { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3574: $as_echo "$CPP" >&6; } 3575: ac_preproc_ok=false 3576: for ac_c_preproc_warn_flag in '' yes 3577: do 3578: # Use a header file that comes with gcc, so configuring glibc 3579: # with a fresh cross-compiler works. 3580: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3581: # <limits.h> exists even on freestanding compilers. 3582: # On the NeXT, cc -E runs the code through the compiler's parser, 3583: # not just through cpp. "Syntax error" is here to catch this case. 3584: cat >conftest.$ac_ext <<_ACEOF 3585: /* confdefs.h. */ 3586: _ACEOF 3587: cat confdefs.h >>conftest.$ac_ext 3588: cat >>conftest.$ac_ext <<_ACEOF 3589: /* end confdefs.h. */ 3590: #ifdef __STDC__ 3591: # include <limits.h> 3592: #else 3593: # include <assert.h> 3594: #endif 3595: Syntax error 3596: _ACEOF 3597: if { (ac_try="$ac_cpp conftest.$ac_ext" 3598: case "(($ac_try" in 3599: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3600: *) ac_try_echo=$ac_try;; 3601: esac 3602: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3603: $as_echo "$ac_try_echo") >&5 3604: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3605: ac_status=$? 3606: grep -v '^ *+' conftest.er1 >conftest.err 3607: rm -f conftest.er1 3608: cat conftest.err >&5 3609: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3610: (exit $ac_status); } >/dev/null && { 3611: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3612: test ! -s conftest.err 3613: }; then 3614: : 3615: else 3616: $as_echo "$as_me: failed program was:" >&5 3617: sed 's/^/| /' conftest.$ac_ext >&5 3618: 3619: # Broken: fails on valid input. 3620: continue 3621: fi 3622: 3623: rm -f conftest.err conftest.$ac_ext 3624: 3625: # OK, works on sane cases. Now check whether nonexistent headers 3626: # can be detected and how. 3627: cat >conftest.$ac_ext <<_ACEOF 3628: /* confdefs.h. */ 3629: _ACEOF 3630: cat confdefs.h >>conftest.$ac_ext 3631: cat >>conftest.$ac_ext <<_ACEOF 3632: /* end confdefs.h. */ 3633: #include <ac_nonexistent.h> 3634: _ACEOF 3635: if { (ac_try="$ac_cpp conftest.$ac_ext" 3636: case "(($ac_try" in 3637: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3638: *) ac_try_echo=$ac_try;; 3639: esac 3640: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3641: $as_echo "$ac_try_echo") >&5 3642: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3643: ac_status=$? 3644: grep -v '^ *+' conftest.er1 >conftest.err 3645: rm -f conftest.er1 3646: cat conftest.err >&5 3647: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3648: (exit $ac_status); } >/dev/null && { 3649: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3650: test ! -s conftest.err 3651: }; then 3652: # Broken: success on invalid input. 3653: continue 3654: else 3655: $as_echo "$as_me: failed program was:" >&5 3656: sed 's/^/| /' conftest.$ac_ext >&5 3657: 3658: # Passes both tests. 3659: ac_preproc_ok=: 3660: break 3661: fi 3662: 3663: rm -f conftest.err conftest.$ac_ext 3664: 3665: done 3666: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3667: rm -f conftest.err conftest.$ac_ext 3668: if $ac_preproc_ok; then 3669: : 3670: else 3671: { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3672: See \`config.log' for more details." >&5 3673: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3674: See \`config.log' for more details." >&2;} 3675: { (exit 1); exit 1; }; } 3676: fi 3677: 3678: ac_ext=c 3679: ac_cpp='$CPP $CPPFLAGS' 3680: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3681: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3682: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3683: 3684: 3685: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3686: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3687: if test "${ac_cv_path_GREP+set}" = set; then 3688: $as_echo_n "(cached) " >&6 3689: else 3690: if test -z "$GREP"; then 3691: ac_path_GREP_found=false 3692: # Loop through the user's path and test for each of PROGNAME-LIST 3693: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3694: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3695: do 3696: IFS=$as_save_IFS 3697: test -z "$as_dir" && as_dir=. 3698: for ac_prog in grep ggrep; do 3699: for ac_exec_ext in '' $ac_executable_extensions; do 3700: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3701: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3702: # Check for GNU ac_path_GREP and select it if it is found. 3703: # Check for GNU $ac_path_GREP 3704: case `"$ac_path_GREP" --version 2>&1` in 3705: *GNU*) 3706: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3707: *) 3708: ac_count=0 3709: $as_echo_n 0123456789 >"conftest.in" 3710: while : 3711: do 3712: cat "conftest.in" "conftest.in" >"conftest.tmp" 3713: mv "conftest.tmp" "conftest.in" 3714: cp "conftest.in" "conftest.nl" 3715: $as_echo 'GREP' >> "conftest.nl" 3716: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3717: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3718: ac_count=`expr $ac_count + 1` 3719: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3720: # Best one so far, save it but keep looking for a better one 3721: ac_cv_path_GREP="$ac_path_GREP" 3722: ac_path_GREP_max=$ac_count 3723: fi 3724: # 10*(2^10) chars as input seems more than enough 3725: test $ac_count -gt 10 && break 3726: done 3727: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3728: esac 3729: 3730: $ac_path_GREP_found && break 3 3731: done 3732: done 3733: done 3734: IFS=$as_save_IFS 3735: if test -z "$ac_cv_path_GREP"; then 3736: { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3737: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3738: { (exit 1); exit 1; }; } 3739: fi 3740: else 3741: ac_cv_path_GREP=$GREP 3742: fi 3743: 3744: fi 3745: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3746: $as_echo "$ac_cv_path_GREP" >&6; } 3747: GREP="$ac_cv_path_GREP" 3748: 3749: 3750: { $as_echo "$as_me:$LINENO: checking for egrep" >&5 3751: $as_echo_n "checking for egrep... " >&6; } 3752: if test "${ac_cv_path_EGREP+set}" = set; then 3753: $as_echo_n "(cached) " >&6 3754: else 3755: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3756: then ac_cv_path_EGREP="$GREP -E" 3757: else 3758: if test -z "$EGREP"; then 3759: ac_path_EGREP_found=false 3760: # Loop through the user's path and test for each of PROGNAME-LIST 3761: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3762: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3763: do 3764: IFS=$as_save_IFS 3765: test -z "$as_dir" && as_dir=. 3766: for ac_prog in egrep; do 3767: for ac_exec_ext in '' $ac_executable_extensions; do 3768: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3769: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3770: # Check for GNU ac_path_EGREP and select it if it is found. 3771: # Check for GNU $ac_path_EGREP 3772: case `"$ac_path_EGREP" --version 2>&1` in 3773: *GNU*) 3774: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3775: *) 3776: ac_count=0 3777: $as_echo_n 0123456789 >"conftest.in" 3778: while : 3779: do 3780: cat "conftest.in" "conftest.in" >"conftest.tmp" 3781: mv "conftest.tmp" "conftest.in" 3782: cp "conftest.in" "conftest.nl" 3783: $as_echo 'EGREP' >> "conftest.nl" 3784: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3785: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3786: ac_count=`expr $ac_count + 1` 3787: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3788: # Best one so far, save it but keep looking for a better one 3789: ac_cv_path_EGREP="$ac_path_EGREP" 3790: ac_path_EGREP_max=$ac_count 3791: fi 3792: # 10*(2^10) chars as input seems more than enough 3793: test $ac_count -gt 10 && break 3794: done 3795: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3796: esac 3797: 3798: $ac_path_EGREP_found && break 3 3799: done 3800: done 3801: done 3802: IFS=$as_save_IFS 3803: if test -z "$ac_cv_path_EGREP"; then 3804: { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3805: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3806: { (exit 1); exit 1; }; } 3807: fi 3808: else 3809: ac_cv_path_EGREP=$EGREP 3810: fi 3811: 3812: fi 3813: fi 3814: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3815: $as_echo "$ac_cv_path_EGREP" >&6; } 3816: EGREP="$ac_cv_path_EGREP" 3817: 3818: 3819: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3820: $as_echo_n "checking for ANSI C header files... " >&6; } 3821: if test "${ac_cv_header_stdc+set}" = set; then 3822: $as_echo_n "(cached) " >&6 3823: else 3824: cat >conftest.$ac_ext <<_ACEOF 3825: /* confdefs.h. */ 3826: _ACEOF 3827: cat confdefs.h >>conftest.$ac_ext 3828: cat >>conftest.$ac_ext <<_ACEOF 3829: /* end confdefs.h. */ 3830: #include <stdlib.h> 3831: #include <stdarg.h> 3832: #include <string.h> 3833: #include <float.h> 3834: 3835: int 3836: main () 3837: { 3838: 3839: ; 3840: return 0; 3841: } 3842: _ACEOF 3843: rm -f conftest.$ac_objext 3844: if { (ac_try="$ac_compile" 3845: case "(($ac_try" in 3846: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3847: *) ac_try_echo=$ac_try;; 3848: esac 3849: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3850: $as_echo "$ac_try_echo") >&5 3851: (eval "$ac_compile") 2>conftest.er1 3852: ac_status=$? 3853: grep -v '^ *+' conftest.er1 >conftest.err 3854: rm -f conftest.er1 3855: cat conftest.err >&5 3856: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3857: (exit $ac_status); } && { 3858: test -z "$ac_c_werror_flag" || 3859: test ! -s conftest.err 3860: } && test -s conftest.$ac_objext; then 3861: ac_cv_header_stdc=yes 3862: else 3863: $as_echo "$as_me: failed program was:" >&5 3864: sed 's/^/| /' conftest.$ac_ext >&5 3865: 3866: ac_cv_header_stdc=no 3867: fi 3868: 3869: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3870: 3871: if test $ac_cv_header_stdc = yes; then 3872: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3873: cat >conftest.$ac_ext <<_ACEOF 3874: /* confdefs.h. */ 3875: _ACEOF 3876: cat confdefs.h >>conftest.$ac_ext 3877: cat >>conftest.$ac_ext <<_ACEOF 3878: /* end confdefs.h. */ 3879: #include <string.h> 3880: 3881: _ACEOF 3882: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3883: $EGREP "memchr" >/dev/null 2>&1; then 3884: : 3885: else 3886: ac_cv_header_stdc=no 3887: fi 3888: rm -f conftest* 3889: 3890: fi 3891: 3892: if test $ac_cv_header_stdc = yes; then 3893: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3894: cat >conftest.$ac_ext <<_ACEOF 3895: /* confdefs.h. */ 3896: _ACEOF 3897: cat confdefs.h >>conftest.$ac_ext 3898: cat >>conftest.$ac_ext <<_ACEOF 3899: /* end confdefs.h. */ 3900: #include <stdlib.h> 3901: 3902: _ACEOF 3903: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3904: $EGREP "free" >/dev/null 2>&1; then 3905: : 3906: else 3907: ac_cv_header_stdc=no 3908: fi 3909: rm -f conftest* 3910: 3911: fi 3912: 3913: if test $ac_cv_header_stdc = yes; then 3914: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3915: if test "$cross_compiling" = yes; then 3916: : 3917: else 3918: cat >conftest.$ac_ext <<_ACEOF 3919: /* confdefs.h. */ 3920: _ACEOF 3921: cat confdefs.h >>conftest.$ac_ext 3922: cat >>conftest.$ac_ext <<_ACEOF 3923: /* end confdefs.h. */ 3924: #include <ctype.h> 3925: #include <stdlib.h> 3926: #if ((' ' & 0x0FF) == 0x020) 3927: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3928: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3929: #else 3930: # define ISLOWER(c) \ 3931: (('a' <= (c) && (c) <= 'i') \ 3932: || ('j' <= (c) && (c) <= 'r') \ 3933: || ('s' <= (c) && (c) <= 'z')) 3934: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3935: #endif 3936: 3937: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3938: int 3939: main () 3940: { 3941: int i; 3942: for (i = 0; i < 256; i++) 3943: if (XOR (islower (i), ISLOWER (i)) 3944: || toupper (i) != TOUPPER (i)) 3945: return 2; 3946: return 0; 3947: } 3948: _ACEOF 3949: rm -f conftest$ac_exeext 3950: if { (ac_try="$ac_link" 3951: case "(($ac_try" in 3952: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3953: *) ac_try_echo=$ac_try;; 3954: esac 3955: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3956: $as_echo "$ac_try_echo") >&5 3957: (eval "$ac_link") 2>&5 3958: ac_status=$? 3959: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3960: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3961: { (case "(($ac_try" in 3962: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3963: *) ac_try_echo=$ac_try;; 3964: esac 3965: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3966: $as_echo "$ac_try_echo") >&5 3967: (eval "$ac_try") 2>&5 3968: ac_status=$? 3969: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3970: (exit $ac_status); }; }; then 3971: : 3972: else 3973: $as_echo "$as_me: program exited with status $ac_status" >&5 3974: $as_echo "$as_me: failed program was:" >&5 3975: sed 's/^/| /' conftest.$ac_ext >&5 3976: 3977: ( exit $ac_status ) 3978: ac_cv_header_stdc=no 3979: fi 3980: rm -rf conftest.dSYM 3981: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3982: fi 3983: 3984: 3985: fi 3986: fi 3987: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3988: $as_echo "$ac_cv_header_stdc" >&6; } 3989: if test $ac_cv_header_stdc = yes; then 3990: 3991: cat >>confdefs.h <<\_ACEOF 3992: #define STDC_HEADERS 1 3993: _ACEOF 3994: 3995: fi 3996: 3997: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3998: 3999: 4000: 4001: 4002: 4003: 4004: 4005: 4006: 4007: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4008: inttypes.h stdint.h unistd.h 4009: do 4010: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4011: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4012: $as_echo_n "checking for $ac_header... " >&6; } 4013: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4014: $as_echo_n "(cached) " >&6 4015: else 4016: cat >conftest.$ac_ext <<_ACEOF 4017: /* confdefs.h. */ 4018: _ACEOF 4019: cat confdefs.h >>conftest.$ac_ext 4020: cat >>conftest.$ac_ext <<_ACEOF 4021: /* end confdefs.h. */ 4022: $ac_includes_default 4023: 4024: #include <$ac_header> 4025: _ACEOF 4026: rm -f conftest.$ac_objext 4027: if { (ac_try="$ac_compile" 4028: case "(($ac_try" in 4029: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4030: *) ac_try_echo=$ac_try;; 4031: esac 4032: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4033: $as_echo "$ac_try_echo") >&5 4034: (eval "$ac_compile") 2>conftest.er1 4035: ac_status=$? 4036: grep -v '^ *+' conftest.er1 >conftest.err 4037: rm -f conftest.er1 4038: cat conftest.err >&5 4039: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4040: (exit $ac_status); } && { 4041: test -z "$ac_c_werror_flag" || 4042: test ! -s conftest.err 4043: } && test -s conftest.$ac_objext; then 4044: eval "$as_ac_Header=yes" 4045: else 4046: $as_echo "$as_me: failed program was:" >&5 4047: sed 's/^/| /' conftest.$ac_ext >&5 4048: 4049: eval "$as_ac_Header=no" 4050: fi 4051: 4052: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4053: fi 4054: ac_res=`eval 'as_val=${'$as_ac_Header'} 4055: $as_echo "$as_val"'` 4056: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4057: $as_echo "$ac_res" >&6; } 4058: if test `eval 'as_val=${'$as_ac_Header'} 4059: $as_echo "$as_val"'` = yes; then 4060: cat >>confdefs.h <<_ACEOF 4061: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4062: _ACEOF 4063: 4064: fi 4065: 4066: done 4067: 4068: 4069: 4070: for ac_header in stdlib.h 4071: do 4072: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4073: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4074: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4075: $as_echo_n "checking for $ac_header... " >&6; } 4076: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4077: $as_echo_n "(cached) " >&6 4078: fi 4079: ac_res=`eval 'as_val=${'$as_ac_Header'} 4080: $as_echo "$as_val"'` 4081: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4082: $as_echo "$ac_res" >&6; } 4083: else 4084: # Is the header compilable? 4085: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 4086: $as_echo_n "checking $ac_header usability... 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5028: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5029: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 5030: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 5031: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 5032: 5033: *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5034: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5035: { (exit 1); exit 1; }; };; 5036: esac 5037: done 5038: 5039: 5040: # If the user did not use the arguments to specify the items to instantiate, 5041: # then the envvar interface is used. Set only those that are not. 5042: # We use the long form for the default assignment because of an extremely 5043: # bizarre bug on SunOS 4.1.3. 5044: if $ac_need_defaults; then 5045: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5046: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5047: fi 5048: 5049: # Have a temporary directory for convenience. Make it in the build tree 5050: # simply because there is no reason against having it here, and in addition, 5051: # creating and moving files from /tmp can sometimes cause problems. 5052: # Hook for its removal unless debugging. 5053: # Note that there is a small window in which the directory will not be cleaned: 5054: # after its creation but before its name has been assigned to `$tmp'. 5055: $debug || 5056: { 5057: tmp= 5058: trap 'exit_status=$? 5059: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5060: ' 0 5061: trap '{ (exit 1); exit 1; }' 1 2 13 15 5062: } 5063: # Create a (secure) tmp directory for tmp files. 5064: 5065: { 5066: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5067: test -n "$tmp" && test -d "$tmp" 5068: } || 5069: { 5070: tmp=./conf$$-$RANDOM 5071: (umask 077 && mkdir "$tmp") 5072: } || 5073: { 5074: $as_echo "$as_me: cannot create a temporary directory in ." >&2 5075: { (exit 1); exit 1; } 5076: } 5077: 5078: # Set up the scripts for CONFIG_FILES section. 5079: # No need to generate them if there are no CONFIG_FILES. 5080: # This happens for instance with `./config.status config.h'. 5081: if test -n "$CONFIG_FILES"; then 5082: 5083: 5084: ac_cr=' ' 5085: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5086: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5087: ac_cs_awk_cr='\\r' 5088: else 5089: ac_cs_awk_cr=$ac_cr 5090: fi 5091: 5092: echo 'BEGIN {' >"$tmp/subs1.awk" && 5093: _ACEOF 5094: 5095: 5096: { 5097: echo "cat >conf$$subs.awk <<_ACEOF" && 5098: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5099: echo "_ACEOF" 5100: } >conf$$subs.sh || 5101: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5102: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5103: { (exit 1); exit 1; }; } 5104: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 5105: ac_delim='%!_!# ' 5106: for ac_last_try in false false false false false :; do 5107: . ./conf$$subs.sh || 5108: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5109: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5110: { (exit 1); exit 1; }; } 5111: 5112: if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then 5113: break 5114: elif $ac_last_try; then 5115: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5116: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5117: { (exit 1); exit 1; }; } 5118: else 5119: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5120: fi 5121: done 5122: rm -f conf$$subs.sh 5123: 5124: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5125: cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 5126: _ACEOF 5127: sed -n ' 5128: h 5129: s/^/S["/; s/!.*/"]=/ 5130: p 5131: g 5132: s/^[^!]*!// 5133: :repl 5134: t repl 5135: s/'"$ac_delim"'$// 5136: t delim 5137: :nl 5138: h 5139: s/$.\{148\}$.*/\1/ 5140: t more1 5141: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5142: p 5143: n 5144: b repl 5145: :more1 5146: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5147: p 5148: g 5149: s/.\{148\}// 5150: t nl 5151: :delim 5152: h 5153: s/$.\{148\}$.*/\1/ 5154: t more2 5155: s/["\\]/\\&/g; s/^/"/; s/$/"/ 5156: p 5157: b 5158: :more2 5159: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5160: p 5161: g 5162: s/.\{148\}// 5163: t delim 5164: ' <conf$$subs.awk | sed ' 5165: /^[^""]/{ 5166: N 5167: s/\n// 5168: } 5169: ' >>$CONFIG_STATUS || ac_write_fail=1 5170: rm -f conf$$subs.awk 5171: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5172: _ACAWK 5173: cat >>"\$tmp/subs1.awk" <<_ACAWK && 5174: for (key in S) S_is_set[key] = 1 5175: FS = "" 5176: 5177: } 5178: { 5179: line = $ 0 5180: nfields = split(line, field, "@") 5181: substed = 0 5182: len = length(field[1]) 5183: for (i = 2; i < nfields; i++) { 5184: key = field[i] 5185: keylen = length(key) 5186: if (S_is_set[key]) { 5187: value = S[key] 5188: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5189: len += length(value) + length(field[++i]) 5190: substed = 1 5191: } else 5192: len += 1 + keylen 5193: } 5194: 5195: print line 5196: } 5197: 5198: _ACAWK 5199: _ACEOF 5200: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5201: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5202: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5203: else 5204: cat 5205: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 5206: || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 5207: $as_echo "$as_me: error: could not setup config files machinery" >&2;} 5208: { (exit 1); exit 1; }; } 5209: _ACEOF 5210: 5211: # VPATH may cause trouble with some makes, so we remove $(srcdir), 5212: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 5213: # trailing colons and then remove the whole line if VPATH becomes empty 5214: # (actually we leave an empty line to preserve line numbers). 5215: if test "x$srcdir" = x.; then 5216: ac_vpsub='/^[ ]*VPATH[ ]*=/{ 5217: s/:*\$(srcdir):*/:/ 5218: s/:*\${srcdir}:*/:/ 5219: s/:*@srcdir@:*/:/ 5220: s/^$[^=]*=[ ]*$:*/\1/ 5221: s/:*$// 5222: s/^[^=]*=[ ]*$// 5223: }' 5224: fi 5225: 5226: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5227: fi # test -n "$CONFIG_FILES" 5228: 5229: # Set up the scripts for CONFIG_HEADERS section. 5230: # No need to generate them if there are no CONFIG_HEADERS. 5231: # This happens for instance with `./config.status Makefile'. 5232: if test -n "$CONFIG_HEADERS"; then 5233: cat >"$tmp/defines.awk" <<\_ACAWK || 5234: BEGIN { 5235: _ACEOF 5236: 5237: # Transform confdefs.h into an awk script `defines.awk', embedded as 5238: # here-document in config.status, that substitutes the proper values into 5239: # config.h.in to produce config.h. 5240: 5241: # Create a delimiter string that does not exist in confdefs.h, to ease 5242: # handling of long lines. 5243: ac_delim='%!_!# ' 5244: for ac_last_try in false false :; do 5245: ac_t=`sed -n "/$ac_delim/p" confdefs.h` 5246: if test -z "$ac_t"; then 5247: break 5248: elif $ac_last_try; then 5249: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 5250: $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 5251: { (exit 1); exit 1; }; } 5252: else 5253: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5254: fi 5255: done 5256: 5257: # For the awk script, D is an array of macro values keyed by name, 5258: # likewise P contains macro parameters if any. Preserve backslash 5259: # newline sequences. 5260: 5261: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5262: sed -n ' 5263: s/.\{148\}/&'"$ac_delim"'/g 5264: t rset 5265: :rset 5266: s/^[ ]*#[ ]*define[ ][ ]*/ / 5267: t def 5268: d 5269: :def 5270: s/\\$// 5271: t bsnl 5272: s/["\\]/\\&/g 5273: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5274: D["\1"]=" \3"/p 5275: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5276: d 5277: :bsnl 5278: s/["\\]/\\&/g 5279: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5280: D["\1"]=" \3\\\\\\n"\\/p 5281: t cont 5282: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5283: t cont 5284: d 5285: :cont 5286: n 5287: s/.\{148\}/&'"$ac_delim"'/g 5288: t clear 5289: :clear 5290: s/\\$// 5291: t bsnlc 5292: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5293: d 5294: :bsnlc 5295: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5296: b cont 5297: ' <confdefs.h | sed ' 5298: s/'"$ac_delim"'/"\\\ 5299: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5300: 5301: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5302: for (key in D) D_is_set[key] = 1 5303: FS = "" 5304: } 5305: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5306: line = \$ 0 5307: split(line, arg, " ") 5308: if (arg[1] == "#") { 5309: defundef = arg[2] 5310: mac1 = arg[3] 5311: } else { 5312: defundef = substr(arg[1], 2) 5313: mac1 = arg[2] 5314: } 5315: split(mac1, mac2, "(") #) 5316: macro = mac2[1] 5317: if (D_is_set[macro]) { 5318: # Preserve the white space surrounding the "#". 5319: prefix = substr(line, 1, index(line, defundef) - 1) 5320: print prefix "define", macro P[macro] D[macro] 5321: next 5322: } else { 5323: # Replace #undef with comments. This is necessary, for example, 5324: # in the case of _POSIX_SOURCE, which is predefined and required 5325: # on some systems where configure will not decide to define it. 5326: if (defundef == "undef") { 5327: print "/*", line, "*/" 5328: next 5329: } 5330: } 5331: } 5332: { print } 5333: _ACAWK 5334: _ACEOF 5335: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5336: { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 5337: $as_echo "$as_me: error: could not setup config headers machinery" >&2;} 5338: { (exit 1); exit 1; }; } 5339: fi # test -n "$CONFIG_HEADERS" 5340: 5341: 5342: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5343: shift 5344: for ac_tag 5345: do 5346: case $ac_tag in 5347: :[FHLC]) ac_mode=$ac_tag; continue;; 5348: esac 5349: case $ac_mode$ac_tag in 5350: :[FHL]*:*);; 5351: :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 5352: $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;} 5353: { (exit 1); exit 1; }; };; 5354: :[FH]-) ac_tag=-:-;; 5355: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5356: esac 5357: ac_save_IFS=$IFS 5358: IFS=: 5359: set x $ac_tag 5360: IFS=$ac_save_IFS 5361: shift 5362: ac_file=$1 5363: shift 5364: 5365: case $ac_mode in 5366: :L) ac_source=$1;; 5367: :[FH]) 5368: ac_file_inputs= 5369: for ac_f 5370: do 5371: case $ac_f in 5372: -) ac_f="$tmp/stdin";; 5373: *) # Look for the file first in the build tree, then in the source tree 5374: # (if the path is not absolute). The absolute path cannot be DOS-style, 5375: # because $ac_f cannot contain `:'. 5376: test -f "$ac_f" || 5377: case $ac_f in 5378: [\\/$]*) false;; 5379: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5380: esac || 5381: { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 5382: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 5383: { (exit 1); exit 1; }; };; 5384: esac 5385: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5386: ac_file_inputs="$ac_file_inputs '$ac_f'" 5387: done 5388: 5389: # Let's still pretend it is `configure' which instantiates (i.e., don't 5390: # use $as_me), people would be surprised to read: 5391: # /* config.h. Generated by config.status. */ 5392: configure_input='Generated from '` 5393: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5394: `' by configure.' 5395: if test x"$ac_file" != x-; then 5396: configure_input="$ac_file. $configure_input" 5397: { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 5398: $as_echo "$as_me: creating $ac_file" >&6;} 5399: fi 5400: # Neutralize special characters interpreted by sed in replacement strings. 5401: case $configure_input in #( 5402: *\&* | *\|* | *\\* ) 5403: ac_sed_conf_input=`$as_echo "$configure_input" | 5404: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5405: *) ac_sed_conf_input=$configure_input;; 5406: esac 5407: 5408: case $ac_tag in 5409: *:-:* | *:-) cat >"$tmp/stdin" \ 5410: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5411: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5412: { (exit 1); exit 1; }; } ;; 5413: esac 5414: ;; 5415: esac 5416: 5417: ac_dir=`$as_dirname -- "$ac_file" || 5418: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5419: X"$ac_file" : 'X$//$[^/]' \| \ 5420: X"$ac_file" : 'X$//$$' \| \ 5421: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5422: $as_echo X"$ac_file" | 5423: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5424: s//\1/ 5425: q 5426: } 5427: /^X$\/\/$[^/].*/{ 5428: s//\1/ 5429: q 5430: } 5431: /^X$\/\/$$/{ 5432: s//\1/ 5433: q 5434: } 5435: /^X$\/$.*/{ 5436: s//\1/ 5437: q 5438: } 5439: s/.*/./; q'` 5440: { as_dir="$ac_dir" 5441: case $as_dir in #( 5442: -*) as_dir=./$as_dir;; 5443: esac 5444: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 5445: as_dirs= 5446: while :; do 5447: case $as_dir in #( 5448: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5449: *) as_qdir=$as_dir;; 5450: esac 5451: as_dirs="'$as_qdir' $as_dirs" 5452: as_dir=`$as_dirname -- "$as_dir" || 5453: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5454: X"$as_dir" : 'X$//$[^/]' \| \ 5455: X"$as_dir" : 'X$//$$' \| \ 5456: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 5457: $as_echo X"$as_dir" | 5458: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5459: s//\1/ 5460: q 5461: } 5462: /^X$\/\/$[^/].*/{ 5463: s//\1/ 5464: q 5465: } 5466: /^X$\/\/$$/{ 5467: s//\1/ 5468: q 5469: } 5470: /^X$\/$.*/{ 5471: s//\1/ 5472: q 5473: } 5474: s/.*/./; q'` 5475: test -d "$as_dir" && break 5476: done 5477: test -z "$as_dirs" || eval "mkdir $as_dirs" 5478: } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 5479: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 5480: { (exit 1); exit 1; }; }; } 5481: ac_builddir=. 5482: 5483: case "$ac_dir" in 5484: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5485: *) 5486: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5487: # A ".." for each directory in $ac_dir_suffix. 5488: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5489: case $ac_top_builddir_sub in 5490: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5491: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5492: esac ;; 5493: esac 5494: ac_abs_top_builddir=$ac_pwd 5495: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5496: # for backward compatibility: 5497: ac_top_builddir=$ac_top_build_prefix 5498: 5499: case $srcdir in 5500: .) # We are building in place. 5501: ac_srcdir=. 5502: ac_top_srcdir=$ac_top_builddir_sub 5503: ac_abs_top_srcdir=$ac_pwd ;; 5504: [\\/]* | ?:[\\/]* ) # Absolute name. 5505: ac_srcdir=$srcdir$ac_dir_suffix; 5506: ac_top_srcdir=$srcdir 5507: ac_abs_top_srcdir=$srcdir ;; 5508: *) # Relative name. 5509: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5510: ac_top_srcdir=$ac_top_build_prefix$srcdir 5511: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5512: esac 5513: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5514: 5515: 5516: case $ac_mode in 5517: :F) 5518: # 5519: # CONFIG_FILE 5520: # 5521: 5522: case $INSTALL in 5523: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5524: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5525: esac 5526: _ACEOF 5527: 5528: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5529: # If the template does not know about datarootdir, expand it. 5530: # FIXME: This hack should be removed a few years after 2.60. 5531: ac_datarootdir_hack=; ac_datarootdir_seen= 5532: 5533: ac_sed_dataroot=' 5534: /datarootdir/ { 5535: p 5536: q 5537: } 5538: /@datadir@/p 5539: /@docdir@/p 5540: /@infodir@/p 5541: /@localedir@/p 5542: /@mandir@/p 5543: ' 5544: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5545: *datarootdir*) ac_datarootdir_seen=yes;; 5546: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5547: { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5548: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5549: _ACEOF 5550: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5551: ac_datarootdir_hack=' 5552: s&@datadir@&$datadir&g 5553: s&@docdir@&$docdir&g 5554: s&@infodir@&$infodir&g 5555: s&@localedir@&$localedir&g 5556: s&@mandir@&$mandir&g 5557: s&\\\${datarootdir}&$datarootdir&g' ;; 5558: esac 5559: _ACEOF 5560: 5561: # Neutralize VPATH when `$srcdir' = `.'. 5562: # Shell code in configure.ac might set extrasub. 5563: # FIXME: do we really want to maintain this feature? 5564: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5565: ac_sed_extra="$ac_vpsub 5566: $extrasub 5567: _ACEOF 5568: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5569: :t 5570: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5571: s|@configure_input@|$ac_sed_conf_input|;t t 5572: s&@top_builddir@&$ac_top_builddir_sub&;t t 5573: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5574: s&@srcdir@&$ac_srcdir&;t t 5575: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5576: s&@top_srcdir@&$ac_top_srcdir&;t t 5577: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5578: s&@builddir@&$ac_builddir&;t t 5579: s&@abs_builddir@&$ac_abs_builddir&;t t 5580: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5581: s&@INSTALL@&$ac_INSTALL&;t t 5582: $ac_datarootdir_hack 5583: " 5584: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 5585: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5586: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5587: { (exit 1); exit 1; }; } 5588: 5589: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5590: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 5591: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 5592: { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5593: which seems to be undefined. Please make sure it is defined." >&5 5594: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5595: which seems to be undefined. Please make sure it is defined." >&2;} 5596: 5597: rm -f "$tmp/stdin" 5598: case $ac_file in 5599: -) cat "$tmp/out" && rm -f "$tmp/out";; 5600: *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 5601: esac \ 5602: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5603: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5604: { (exit 1); exit 1; }; } 5605: ;; 5606: :H) 5607: # 5608: # CONFIG_HEADER 5609: # 5610: if test x"$ac_file" != x-; then 5611: { 5612: $as_echo "/* $configure_input */" \ 5613: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 5614: } >"$tmp/config.h" \ 5615: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5616: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5617: { (exit 1); exit 1; }; } 5618: if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 5619: { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 5620: $as_echo "$as_me: $ac_file is unchanged" >&6;} 5621: else 5622: rm -f "$ac_file" 5623: mv "$tmp/config.h" "$ac_file" \ 5624: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5625: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5626: { (exit 1); exit 1; }; } 5627: fi 5628: else 5629: $as_echo "/* $configure_input */" \ 5630: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 5631: || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 5632: $as_echo "$as_me: error: could not create -" >&2;} 5633: { (exit 1); exit 1; }; } 5634: fi 5635: ;; 5636: 5637: 5638: esac 5639: 5640: done # for ac_tag 5641: 5642: 5643: { (exit 0); exit 0; } 5644: _ACEOF 5645: chmod +x $CONFIG_STATUS 5646: ac_clean_files=$ac_clean_files_save 5647: 5648: test $ac_write_fail = 0 || 5649: { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 5650: $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 5651: { (exit 1); exit 1; }; } 5652: 5653: 5654: # configure is writing to config.log, and then calls config.status. 5655: # config.status does its own redirection, appending to config.log. 5656: # Unfortunately, on DOS this fails, as config.log is still kept open 5657: # by configure, so config.status won't be able to write to it; its 5658: # output is simply discarded. So we exec the FD to /dev/null, 5659: # effectively closing config.log, so it can be properly (re)opened and 5660: # appended to by config.status. When coming back to configure, we 5661: # need to make the FD available again. 5662: if test "$no_create" != yes; then 5663: ac_cs_success=: 5664: ac_config_status_args= 5665: test "$silent" = yes && 5666: ac_config_status_args="$ac_config_status_args --quiet" 5667: exec 5>/dev/null 5668: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5669: exec 5>>config.log 5670: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5671: # would make configure fail if this is the last instruction. 5672: $ac_cs_success || { (exit 1); exit 1; } 5673: fi 5674: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5675: { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5 5676: $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;} 5677: fi 5678: