libaitwww/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitwww / configure
Revision 1.9.2.2: download - view: text, annotated - select for diffs - revision graph
Wed Sep 14 14:22:48 2016 UTC (7 years, 9 months ago) by misho
Branches: www3_3
Diff to: branchpoint 1.9: preferred, unified

prepare linux port

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.63 for libaitwww 3.3. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8: # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 9: # This configure script is free software; the Free Software Foundation 10: # gives unlimited permission to copy, distribute and modify it. 11: ## --------------------- ## 12: ## M4sh Initialization. ## 13: ## --------------------- ## 14: 15: # Be more Bourne compatible 16: DUALCASE=1; export DUALCASE # for MKS sh 17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18: emulate sh 19: NULLCMD=: 20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21: # is contrary to our usage. Disable this feature. 22: alias -g '${1+"$@"}'='"$@"' 23: setopt NO_GLOB_SUBST 24: else 25: case `(set -o) 2>/dev/null` in 26: *posix*) set -o posix ;; 27: esac 28: 29: fi 30: 31: 32: 33: 34: # PATH needs CR 35: # Avoid depending upon Character Ranges. 36: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39: as_cr_digits='0123456789' 40: as_cr_alnum=$as_cr_Letters$as_cr_digits 41: 42: as_nl=' 43: ' 44: export as_nl 45: # Printing a long string crashes Solaris 7 /usr/bin/printf. 46: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 47: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 48: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 49: if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: # Support unset when possible. 84: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 85: as_unset=unset 86: else 87: as_unset=false 88: fi 89: 90: 91: # IFS 92: # We need space, tab and new line, in precisely that order. Quoting is 93: # there to prevent editors from complaining about space-tab. 94: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 95: # splitting by setting IFS to empty value.) 96: IFS=" "" $as_nl" 97: 98: # Find who we are. Look in the path if we contain no directory separator. 99: case $0 in 100: *[\\/]* ) as_myself=$0 ;; 101: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 102: for as_dir in $PATH 103: do 104: IFS=$as_save_IFS 105: test -z "$as_dir" && as_dir=. 106: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 107: done 108: IFS=$as_save_IFS 109: 110: ;; 111: esac 112: # We did not find ourselves, most probably we were run as `sh COMMAND' 113: # in which case we are not to be found in the path. 114: if test "x$as_myself" = x; then 115: as_myself=$0 116: fi 117: if test ! -f "$as_myself"; then 118: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 119: { (exit 1); exit 1; } 120: fi 121: 122: # Work around bugs in pre-3.0 UWIN ksh. 123: for as_var in ENV MAIL MAILPATH 124: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 125: done 126: PS1='$ ' 127: PS2='> ' 128: PS4='+ ' 129: 130: # NLS nuisances. 131: LC_ALL=C 132: export LC_ALL 133: LANGUAGE=C 134: export LANGUAGE 135: 136: # Required to use basename. 137: if expr a : '$a$' >/dev/null 2>&1 && 138: test "X`expr 00001 : '.*$...$'`" = X001; then 139: as_expr=expr 140: else 141: as_expr=false 142: fi 143: 144: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 145: as_basename=basename 146: else 147: as_basename=false 148: fi 149: 150: 151: # Name of the executable. 152: as_me=`$as_basename -- "$0" || 153: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 154: X"$0" : 'X$//$$' \| \ 155: X"$0" : 'X$/$' \| . 2>/dev/null || 156: $as_echo X/"$0" | 157: sed '/^.*\/$[^/][^/]*$\/*$/{ 158: s//\1/ 159: q 160: } 161: /^X\/$\/\/$$/{ 162: s//\1/ 163: q 164: } 165: /^X\/$\/$.*/{ 166: s//\1/ 167: q 168: } 169: s/.*/./; q'` 170: 171: # CDPATH. 172: $as_unset CDPATH 173: 174: 175: if test "x$CONFIG_SHELL" = x; then 176: if (eval ":") 2>/dev/null; then 177: as_have_required=yes 178: else 179: as_have_required=no 180: fi 181: 182: if test $as_have_required = yes && (eval ": 183: (as_func_return () { 184: (exit \$1) 185: } 186: as_func_success () { 187: as_func_return 0 188: } 189: as_func_failure () { 190: as_func_return 1 191: } 192: as_func_ret_success () { 193: return 0 194: } 195: as_func_ret_failure () { 196: return 1 197: } 198: 199: exitcode=0 200: if as_func_success; then 201: : 202: else 203: exitcode=1 204: echo as_func_success failed. 205: fi 206: 207: if as_func_failure; then 208: exitcode=1 209: echo as_func_failure succeeded. 210: fi 211: 212: if as_func_ret_success; then 213: : 214: else 215: exitcode=1 216: echo as_func_ret_success failed. 217: fi 218: 219: if as_func_ret_failure; then 220: exitcode=1 221: echo as_func_ret_failure succeeded. 222: fi 223: 224: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 225: : 226: else 227: exitcode=1 228: echo positional parameters were not saved. 229: fi 230: 231: test \$exitcode = 0) || { (exit 1); exit 1; } 232: 233: ( 234: as_lineno_1=\$LINENO 235: as_lineno_2=\$LINENO 236: test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 237: test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 238: ") 2> /dev/null; then 239: : 240: else 241: as_candidate_shells= 242: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 243: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 244: do 245: IFS=$as_save_IFS 246: test -z "$as_dir" && as_dir=. 247: case $as_dir in 248: /*) 249: for as_base in sh bash ksh sh5; do 250: as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 251: done;; 252: esac 253: done 254: IFS=$as_save_IFS 255: 256: 257: for as_shell in $as_candidate_shells $SHELL; do 258: # Try only shells that exist, to save several forks. 259: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 260: { ("$as_shell") 2> /dev/null <<\_ASEOF 261: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 262: emulate sh 263: NULLCMD=: 264: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 265: # is contrary to our usage. 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Disable this feature. 287: alias -g '${1+"$@"}'='"$@"' 288: setopt NO_GLOB_SUBST 289: else 290: case `(set -o) 2>/dev/null` in 291: *posix*) set -o posix ;; 292: esac 293: 294: fi 295: 296: 297: : 298: (as_func_return () { 299: (exit $1) 300: } 301: as_func_success () { 302: as_func_return 0 303: } 304: as_func_failure () { 305: as_func_return 1 306: } 307: as_func_ret_success () { 308: return 0 309: } 310: as_func_ret_failure () { 311: return 1 312: } 313: 314: exitcode=0 315: if as_func_success; then 316: : 317: else 318: exitcode=1 319: echo as_func_success failed. 320: fi 321: 322: if as_func_failure; then 323: exitcode=1 324: echo as_func_failure succeeded. 325: fi 326: 327: if as_func_ret_success; then 328: : 329: else 330: exitcode=1 331: echo as_func_ret_success failed. 332: fi 333: 334: if as_func_ret_failure; then 335: exitcode=1 336: echo as_func_ret_failure succeeded. 337: fi 338: 339: if ( set x; as_func_ret_success y && test x = "$1" ); then 340: : 341: else 342: exitcode=1 343: echo positional parameters were not saved. 344: fi 345: 346: test $exitcode = 0) || { (exit 1); exit 1; } 347: 348: ( 349: as_lineno_1=$LINENO 350: as_lineno_2=$LINENO 351: test "x$as_lineno_1" != "x$as_lineno_2" && 352: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 353: 354: _ASEOF 355: }; then 356: break 357: fi 358: 359: fi 360: 361: done 362: 363: if test "x$CONFIG_SHELL" != x; then 364: for as_var in BASH_ENV ENV 365: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 366: done 367: export CONFIG_SHELL 368: exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 369: fi 370: 371: 372: if test $as_have_required = no; then 373: echo This script requires a shell more modern than all the 374: echo shells that I found on your system. Please install a 375: echo modern shell, or manually run the script under such a 376: echo shell if you do have one. 377: { (exit 1); exit 1; } 378: fi 379: 380: 381: fi 382: 383: fi 384: 385: 386: 387: (eval "as_func_return () { 388: (exit \$1) 389: } 390: as_func_success () { 391: as_func_return 0 392: } 393: as_func_failure () { 394: as_func_return 1 395: } 396: as_func_ret_success () { 397: return 0 398: } 399: as_func_ret_failure () { 400: return 1 401: } 402: 403: exitcode=0 404: if as_func_success; then 405: : 406: else 407: exitcode=1 408: echo as_func_success failed. 409: fi 410: 411: if as_func_failure; then 412: exitcode=1 413: echo as_func_failure succeeded. 414: fi 415: 416: if as_func_ret_success; then 417: : 418: else 419: exitcode=1 420: echo as_func_ret_success failed. 421: fi 422: 423: if as_func_ret_failure; then 424: exitcode=1 425: echo as_func_ret_failure succeeded. 426: fi 427: 428: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 429: : 430: else 431: exitcode=1 432: echo positional parameters were not saved. 433: fi 434: 435: test \$exitcode = 0") || { 436: echo No shell found that supports shell functions. 437: echo Please tell bug-autoconf@gnu.org about your system, 438: echo including any error possibly output before this message. 439: echo This can help us improve future autoconf versions. 440: echo Configuration will now proceed without shell functions. 441: } 442: 443: 444: 445: as_lineno_1=$LINENO 446: as_lineno_2=$LINENO 447: test "x$as_lineno_1" != "x$as_lineno_2" && 448: test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 449: 450: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 451: # uniformly replaced by the line number. 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McMahon (1931-1989) for sed's syntax. :-) 460: sed -n ' 461: p 462: /[$]LINENO/= 463: ' <$as_myself | 464: sed ' 465: s/[$]LINENO.*/&-/ 466: t lineno 467: b 468: :lineno 469: N 470: :loop 471: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 472: t loop 473: s/-\n.*// 474: ' >$as_me.lineno && 475: chmod +x "$as_me.lineno" || 476: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 477: { (exit 1); exit 1; }; } 478: 479: # Don't try to exec as it changes $[0], causing all sort of problems 480: # (the dirname of $[0] is not the place where we might find the 481: # original and so on. Autoconf is especially sensitive to this). 482: . 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Sed expression to map a string onto a valid CPP name. 569: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 570: 571: # Sed expression to map a string onto a valid variable name. 572: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 573: 574: 575: 576: exec 7<&0 </dev/null 6>&1 577: 578: # Name of the host. 579: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 580: # so uname gets run too. 581: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 582: 583: # 584: # Initializations. 585: # 586: ac_default_prefix=/usr/local 587: ac_clean_files= 588: ac_config_libobj_dir=. 589: LIBOBJS= 590: cross_compiling=no 591: subdirs= 592: MFLAGS= 593: MAKEFLAGS= 594: SHELL=${CONFIG_SHELL-/bin/sh} 595: 596: # Identity of this package. 597: PACKAGE_NAME='libaitwww' 598: PACKAGE_TARNAME='libaitwww' 599: PACKAGE_VERSION='3.3' 600: PACKAGE_STRING='libaitwww 3.3' 601: PACKAGE_BUGREPORT='misho@elwix.org' 602: 603: ac_unique_file="src/aitwww.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='LTLIBOBJS 641: LIBOBJS 642: EGREP 643: GREP 644: CPP 645: MKDEP 646: target_os 647: target_vendor 648: target_cpu 649: target 650: host_os 651: host_vendor 652: host_cpu 653: host 654: build_os 655: build_vendor 656: build_cpu 657: build 658: RANLIB 659: INSTALL_DATA 660: INSTALL_SCRIPT 661: INSTALL_PROGRAM 662: OBJEXT 663: EXEEXT 664: ac_ct_CC 665: CPPFLAGS 666: LDFLAGS 667: CFLAGS 668: CC 669: target_alias 670: host_alias 671: build_alias 672: LIBS 673: ECHO_T 674: ECHO_N 675: ECHO_C 676: DEFS 677: mandir 678: localedir 679: libdir 680: psdir 681: pdfdir 682: dvidir 683: htmldir 684: infodir 685: docdir 686: oldincludedir 687: includedir 688: localstatedir 689: sharedstatedir 690: sysconfdir 691: datadir 692: datarootdir 693: libexecdir 694: sbindir 695: bindir 696: program_transform_name 697: prefix 698: exec_prefix 699: PACKAGE_BUGREPORT 700: PACKAGE_STRING 701: PACKAGE_VERSION 702: PACKAGE_TARNAME 703: PACKAGE_NAME 704: PATH_SEPARATOR 705: SHELL' 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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We remove comments because anyway the quotes in there 1541: # would cause problems or look ugly. 1542: # WARNING: Use '\'' to represent an apostrophe within the trap. 1543: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1544: trap 'exit_status=$? 1545: # Save into config.log some information that might help in debugging. 1546: { 1547: echo 1548: 1549: cat <<\_ASBOX 1550: ## ---------------- ## 1551: ## Cache variables. ## 1552: ## ---------------- ## 1553: _ASBOX 1554: echo 1555: # The following way of writing the cache mishandles newlines in values, 1556: ( 1557: for ac_var in `(set) 2>&1 | sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'\''`; do 1558: eval ac_val=\$$ac_var 1559: case $ac_val in #( 1560: *${as_nl}*) 1561: case $ac_var in #( 1562: *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 1563: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1564: esac 1565: case $ac_var in #( 1566: _ | IFS | as_nl) ;; #( 1567: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1568: *) $as_unset $ac_var ;; 1569: esac ;; 1570: esac 1571: done 1572: (set) 2>&1 | 1573: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1574: *${as_nl}ac_space=\ *) 1575: sed -n \ 1576: "s/'\''/'\''\\\\'\'''\''/g; 1577: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\''\\2'\''/p" 1578: ;; #( 1579: *) 1580: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1581: ;; 1582: esac | 1583: sort 1584: ) 1585: echo 1586: 1587: cat <<\_ASBOX 1588: ## ----------------- ## 1589: ## Output variables. ## 1590: ## ----------------- ## 1591: _ASBOX 1592: echo 1593: for ac_var in $ac_subst_vars 1594: do 1595: eval ac_val=\$$ac_var 1596: case $ac_val in 1597: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1598: esac 1599: $as_echo "$ac_var='\''$ac_val'\''" 1600: done | sort 1601: echo 1602: 1603: if test -n "$ac_subst_files"; then 1604: cat <<\_ASBOX 1605: ## ------------------- ## 1606: ## File substitutions. ## 1607: ## ------------------- ## 1608: _ASBOX 1609: echo 1610: for ac_var in $ac_subst_files 1611: do 1612: eval ac_val=\$$ac_var 1613: case $ac_val in 1614: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1615: esac 1616: $as_echo "$ac_var='\''$ac_val'\''" 1617: done | sort 1618: echo 1619: fi 1620: 1621: if test -s confdefs.h; then 1622: cat <<\_ASBOX 1623: ## ----------- ## 1624: ## confdefs.h. ## 1625: ## ----------- ## 1626: _ASBOX 1627: echo 1628: cat confdefs.h 1629: echo 1630: fi 1631: test "$ac_signal" != 0 && 1632: $as_echo "$as_me: caught signal $ac_signal" 1633: $as_echo "$as_me: exit $exit_status" 1634: } >&5 1635: rm -f core *.core core.conftest.* && 1636: rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1637: exit $exit_status 1638: ' 0 1639: for ac_signal in 1 2 13 15; do 1640: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1641: done 1642: ac_signal=0 1643: 1644: # confdefs.h avoids OS command line length limits that DEFS can exceed. 1645: rm -f -r conftest* confdefs.h 1646: 1647: # Predefined preprocessor variables. 1648: 1649: cat >>confdefs.h <<_ACEOF 1650: #define PACKAGE_NAME "$PACKAGE_NAME" 1651: _ACEOF 1652: 1653: 1654: cat >>confdefs.h <<_ACEOF 1655: #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1656: _ACEOF 1657: 1658: 1659: cat >>confdefs.h <<_ACEOF 1660: #define PACKAGE_VERSION "$PACKAGE_VERSION" 1661: _ACEOF 1662: 1663: 1664: cat >>confdefs.h <<_ACEOF 1665: #define PACKAGE_STRING "$PACKAGE_STRING" 1666: _ACEOF 1667: 1668: 1669: cat >>confdefs.h <<_ACEOF 1670: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1671: _ACEOF 1672: 1673: 1674: # Let the site file select an alternate cache file if it wants to. 1675: # Prefer an explicitly selected file to automatically selected ones. 1676: ac_site_file1=NONE 1677: ac_site_file2=NONE 1678: if test -n "$CONFIG_SITE"; then 1679: ac_site_file1=$CONFIG_SITE 1680: elif test "x$prefix" != xNONE; then 1681: ac_site_file1=$prefix/share/config.site 1682: ac_site_file2=$prefix/etc/config.site 1683: else 1684: ac_site_file1=$ac_default_prefix/share/config.site 1685: ac_site_file2=$ac_default_prefix/etc/config.site 1686: fi 1687: for ac_site_file in "$ac_site_file1" "$ac_site_file2" 1688: do 1689: test "x$ac_site_file" = xNONE && continue 1690: if test -r "$ac_site_file"; then 1691: { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1692: $as_echo "$as_me: loading site script $ac_site_file" >&6;} 1693: sed 's/^/| /' "$ac_site_file" >&5 1694: . "$ac_site_file" 1695: fi 1696: done 1697: 1698: if test -r "$cache_file"; then 1699: # Some versions of bash will fail to source /dev/null (special 1700: # files actually), so we avoid doing that. 1701: if test -f "$cache_file"; then 1702: { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 1703: $as_echo "$as_me: loading cache $cache_file" >&6;} 1704: case $cache_file in 1705: [\\/]* | ?:[\\/]* ) . "$cache_file";; 1706: *) . "./$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:$LINENO: error: in \`$ac_pwd':" >&5 1767: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1768: { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1769: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1770: { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1771: $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1772: { (exit 1); exit 1; }; } 1773: fi 1774: 1775: 1776: 1777: 1778: 1779: 1780: 1781: 1782: 1783: 1784: 1785: 1786: 1787: 1788: 1789: 1790: 1791: 1792: 1793: 1794: 1795: 1796: 1797: 1798: 1799: ac_ext=c 1800: ac_cpp='$CPP $CPPFLAGS' 1801: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1802: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1803: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1804: 1805: 1806: 1807: ac_config_headers="$ac_config_headers inc/config.h" 1808: 1809: 1810: ac_cv_func_malloc_0_nonnull="yes" 1811: ac_cv_func_realloc_0_nonnull="yes" 1812: 1813: # Checks for programs. 1814: ac_ext=c 1815: ac_cpp='$CPP $CPPFLAGS' 1816: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1817: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1818: ac_compiler_gnu=$ac_cv_c_compiler_gnu 1819: if test -n "$ac_tool_prefix"; then 1820: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1821: set dummy ${ac_tool_prefix}gcc; ac_word=$2 1822: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1823: $as_echo_n "checking for $ac_word... " >&6; } 1824: if test "${ac_cv_prog_CC+set}" = set; then 1825: $as_echo_n "(cached) " >&6 1826: else 1827: if test -n "$CC"; then 1828: ac_cv_prog_CC="$CC" # Let the user override the test. 1829: else 1830: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1831: for as_dir in $PATH 1832: do 1833: IFS=$as_save_IFS 1834: test -z "$as_dir" && as_dir=. 1835: for ac_exec_ext in '' $ac_executable_extensions; do 1836: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1837: ac_cv_prog_CC="${ac_tool_prefix}gcc" 1838: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1839: break 2 1840: fi 1841: done 1842: done 1843: IFS=$as_save_IFS 1844: 1845: fi 1846: fi 1847: CC=$ac_cv_prog_CC 1848: if test -n "$CC"; then 1849: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1850: $as_echo "$CC" >&6; } 1851: else 1852: { $as_echo "$as_me:$LINENO: result: no" >&5 1853: $as_echo "no" >&6; } 1854: fi 1855: 1856: 1857: fi 1858: if test -z "$ac_cv_prog_CC"; then 1859: ac_ct_CC=$CC 1860: # Extract the first word of "gcc", so it can be a program name with args. 1861: set dummy gcc; ac_word=$2 1862: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1863: $as_echo_n "checking for $ac_word... " >&6; } 1864: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1865: $as_echo_n "(cached) " >&6 1866: else 1867: if test -n "$ac_ct_CC"; then 1868: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1869: else 1870: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1871: for as_dir in $PATH 1872: do 1873: IFS=$as_save_IFS 1874: test -z "$as_dir" && as_dir=. 1875: for ac_exec_ext in '' $ac_executable_extensions; do 1876: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1877: ac_cv_prog_ac_ct_CC="gcc" 1878: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1879: break 2 1880: fi 1881: done 1882: done 1883: IFS=$as_save_IFS 1884: 1885: fi 1886: fi 1887: ac_ct_CC=$ac_cv_prog_ac_ct_CC 1888: if test -n "$ac_ct_CC"; then 1889: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1890: $as_echo "$ac_ct_CC" >&6; } 1891: else 1892: { $as_echo "$as_me:$LINENO: result: no" >&5 1893: $as_echo "no" >&6; } 1894: fi 1895: 1896: if test "x$ac_ct_CC" = x; then 1897: CC="" 1898: else 1899: case $cross_compiling:$ac_tool_warned in 1900: yes:) 1901: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 1902: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 1903: ac_tool_warned=yes ;; 1904: esac 1905: CC=$ac_ct_CC 1906: fi 1907: else 1908: CC="$ac_cv_prog_CC" 1909: fi 1910: 1911: if test -z "$CC"; then 1912: if test -n "$ac_tool_prefix"; then 1913: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1914: set dummy ${ac_tool_prefix}cc; ac_word=$2 1915: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1916: $as_echo_n "checking for $ac_word... " >&6; } 1917: if test "${ac_cv_prog_CC+set}" = set; then 1918: $as_echo_n "(cached) " >&6 1919: else 1920: if test -n "$CC"; then 1921: ac_cv_prog_CC="$CC" # Let the user override the test. 1922: else 1923: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1924: for as_dir in $PATH 1925: do 1926: IFS=$as_save_IFS 1927: test -z "$as_dir" && as_dir=. 1928: for ac_exec_ext in '' $ac_executable_extensions; do 1929: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1930: ac_cv_prog_CC="${ac_tool_prefix}cc" 1931: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1932: break 2 1933: fi 1934: done 1935: done 1936: IFS=$as_save_IFS 1937: 1938: fi 1939: fi 1940: CC=$ac_cv_prog_CC 1941: if test -n "$CC"; then 1942: { $as_echo "$as_me:$LINENO: result: $CC" >&5 1943: $as_echo "$CC" >&6; } 1944: else 1945: { $as_echo "$as_me:$LINENO: result: no" >&5 1946: $as_echo "no" >&6; } 1947: fi 1948: 1949: 1950: fi 1951: fi 1952: if test -z "$CC"; then 1953: # Extract the first word of "cc", so it can be a program name with args. 1954: set dummy cc; ac_word=$2 1955: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 1956: $as_echo_n "checking for $ac_word... " >&6; } 1957: if test "${ac_cv_prog_CC+set}" = set; then 1958: $as_echo_n "(cached) " >&6 1959: else 1960: if test -n "$CC"; then 1961: ac_cv_prog_CC="$CC" # Let the user override the test. 1962: else 1963: ac_prog_rejected=no 1964: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1965: for as_dir in $PATH 1966: do 1967: IFS=$as_save_IFS 1968: test -z "$as_dir" && as_dir=. 1969: for ac_exec_ext in '' $ac_executable_extensions; do 1970: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 1971: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1972: ac_prog_rejected=yes 1973: continue 1974: fi 1975: ac_cv_prog_CC="cc" 1976: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1977: break 2 1978: fi 1979: done 1980: done 1981: IFS=$as_save_IFS 1982: 1983: if test $ac_prog_rejected = yes; then 1984: # We found a bogon in the path, so make sure we never use it. 1985: set dummy $ac_cv_prog_CC 1986: shift 1987: if test $# != 0; then 1988: # We chose a different compiler from the bogus one. 1989: # However, it has the same basename, so the bogon will be chosen 1990: # first if we set CC to just the basename; use the full file name. 1991: shift 1992: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1993: fi 1994: fi 1995: fi 1996: fi 1997: CC=$ac_cv_prog_CC 1998: if test -n "$CC"; then 1999: { $as_echo "$as_me:$LINENO: result: $CC" >&5 2000: $as_echo "$CC" >&6; } 2001: else 2002: { $as_echo "$as_me:$LINENO: result: no" >&5 2003: $as_echo "no" >&6; } 2004: fi 2005: 2006: 2007: fi 2008: if test -z "$CC"; then 2009: if test -n "$ac_tool_prefix"; then 2010: for ac_prog in cl.exe 2011: do 2012: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2013: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2014: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2015: $as_echo_n "checking for $ac_word... " >&6; } 2016: if test "${ac_cv_prog_CC+set}" = set; then 2017: $as_echo_n "(cached) " >&6 2018: else 2019: if test -n "$CC"; then 2020: ac_cv_prog_CC="$CC" # Let the user override the test. 2021: else 2022: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2023: for as_dir in $PATH 2024: do 2025: IFS=$as_save_IFS 2026: test -z "$as_dir" && as_dir=. 2027: for ac_exec_ext in '' $ac_executable_extensions; do 2028: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2029: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2030: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2031: break 2 2032: fi 2033: done 2034: done 2035: IFS=$as_save_IFS 2036: 2037: fi 2038: fi 2039: CC=$ac_cv_prog_CC 2040: if test -n "$CC"; then 2041: { $as_echo "$as_me:$LINENO: result: $CC" >&5 2042: $as_echo "$CC" >&6; } 2043: else 2044: { $as_echo "$as_me:$LINENO: result: no" >&5 2045: $as_echo "no" >&6; } 2046: fi 2047: 2048: 2049: test -n "$CC" && break 2050: done 2051: fi 2052: if test -z "$CC"; then 2053: ac_ct_CC=$CC 2054: for ac_prog in cl.exe 2055: do 2056: # Extract the first word of "$ac_prog", so it can be a program name with args. 2057: set dummy $ac_prog; ac_word=$2 2058: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2059: $as_echo_n "checking for $ac_word... " >&6; } 2060: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2061: $as_echo_n "(cached) " >&6 2062: else 2063: if test -n "$ac_ct_CC"; then 2064: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2065: else 2066: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2067: for as_dir in $PATH 2068: do 2069: IFS=$as_save_IFS 2070: test -z "$as_dir" && as_dir=. 2071: for ac_exec_ext in '' $ac_executable_extensions; do 2072: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2073: ac_cv_prog_ac_ct_CC="$ac_prog" 2074: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2075: break 2 2076: fi 2077: done 2078: done 2079: IFS=$as_save_IFS 2080: 2081: fi 2082: fi 2083: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2084: if test -n "$ac_ct_CC"; then 2085: { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2086: $as_echo "$ac_ct_CC" >&6; } 2087: else 2088: { $as_echo "$as_me:$LINENO: result: no" >&5 2089: $as_echo "no" >&6; } 2090: fi 2091: 2092: 2093: test -n "$ac_ct_CC" && break 2094: done 2095: 2096: if test "x$ac_ct_CC" = x; then 2097: CC="" 2098: else 2099: case $cross_compiling:$ac_tool_warned in 2100: yes:) 2101: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2102: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2103: ac_tool_warned=yes ;; 2104: esac 2105: CC=$ac_ct_CC 2106: fi 2107: fi 2108: 2109: fi 2110: 2111: 2112: test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2113: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2114: { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2115: See \`config.log' for more details." >&5 2116: $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2117: See \`config.log' for more details." >&2;} 2118: { (exit 1); exit 1; }; }; } 2119: 2120: # Provide some information about the compiler. 2121: $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2122: set X $ac_compile 2123: ac_compiler=$2 2124: { (ac_try="$ac_compiler --version >&5" 2125: case "(($ac_try" in 2126: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2127: *) ac_try_echo=$ac_try;; 2128: esac 2129: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2130: $as_echo "$ac_try_echo") >&5 2131: (eval "$ac_compiler --version >&5") 2>&5 2132: ac_status=$? 2133: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2134: (exit $ac_status); } 2135: { (ac_try="$ac_compiler -v >&5" 2136: case "(($ac_try" in 2137: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2138: *) ac_try_echo=$ac_try;; 2139: esac 2140: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2141: $as_echo "$ac_try_echo") >&5 2142: (eval "$ac_compiler -v >&5") 2>&5 2143: ac_status=$? 2144: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2145: (exit $ac_status); } 2146: { (ac_try="$ac_compiler -V >&5" 2147: case "(($ac_try" in 2148: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2149: *) ac_try_echo=$ac_try;; 2150: esac 2151: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2152: $as_echo "$ac_try_echo") >&5 2153: (eval "$ac_compiler -V >&5") 2>&5 2154: ac_status=$? 2155: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2156: (exit $ac_status); } 2157: 2158: cat >conftest.$ac_ext <<_ACEOF 2159: /* confdefs.h. */ 2160: _ACEOF 2161: cat confdefs.h >>conftest.$ac_ext 2162: cat >>conftest.$ac_ext <<_ACEOF 2163: /* end confdefs.h. */ 2164: 2165: int 2166: main () 2167: { 2168: 2169: ; 2170: return 0; 2171: } 2172: _ACEOF 2173: ac_clean_files_save=$ac_clean_files 2174: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2175: # Try to create an executable without -o first, disregard a.out. 2176: # It will help us diagnose broken compilers, and finding out an intuition 2177: # of exeext. 2178: { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2179: $as_echo_n "checking for C compiler default output file name... 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If not, either 2260: # the compiler is broken, or we cross compile. 2261: { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2262: $as_echo_n "checking whether the C compiler works... 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If not, either 2300: # the compiler is broken, or we cross compile. 2301: { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2302: $as_echo_n "checking whether we are cross compiling... " >&6; } 2303: { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 2304: $as_echo "$cross_compiling" >&6; } 2305: 2306: { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 2307: $as_echo_n "checking for suffix of executables... " >&6; } 2308: if { (ac_try="$ac_link" 2309: case "(($ac_try" in 2310: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2311: *) ac_try_echo=$ac_try;; 2312: esac 2313: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2314: $as_echo "$ac_try_echo") >&5 2315: (eval "$ac_link") 2>&5 2316: ac_status=$? 2317: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2318: (exit $ac_status); }; then 2319: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2320: # catch `conftest.exe'. 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" >&6; } 2351: if test "${ac_cv_objext+set}" = set; then 2352: $as_echo_n "(cached) " >&6 2353: else 2354: cat >conftest.$ac_ext <<_ACEOF 2355: /* confdefs.h. */ 2356: _ACEOF 2357: cat confdefs.h >>conftest.$ac_ext 2358: cat >>conftest.$ac_ext <<_ACEOF 2359: /* end confdefs.h. */ 2360: 2361: int 2362: main () 2363: { 2364: 2365: ; 2366: return 0; 2367: } 2368: _ACEOF 2369: rm -f conftest.o conftest.obj 2370: if { (ac_try="$ac_compile" 2371: case "(($ac_try" in 2372: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2373: *) ac_try_echo=$ac_try;; 2374: esac 2375: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2376: $as_echo "$ac_try_echo") >&5 2377: (eval "$ac_compile") 2>&5 2378: ac_status=$? 2379: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2380: (exit $ac_status); }; then 2381: for ac_file in conftest.o conftest.obj conftest.*; do 2382: test -f "$ac_file" || continue; 2383: case $ac_file in 2384: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2385: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2386: break;; 2387: esac 2388: done 2389: else 2390: $as_echo "$as_me: failed program was:" >&5 2391: sed 's/^/| /' conftest.$ac_ext >&5 2392: 2393: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2394: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2395: { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2396: See \`config.log' for more details." >&5 2397: $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 2398: See \`config.log' for more details." >&2;} 2399: { (exit 1); exit 1; }; }; } 2400: fi 2401: 2402: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2403: fi 2404: { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2405: $as_echo "$ac_cv_objext" >&6; } 2406: OBJEXT=$ac_cv_objext 2407: ac_objext=$OBJEXT 2408: { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2409: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2410: if test "${ac_cv_c_compiler_gnu+set}" = set; then 2411: $as_echo_n "(cached) " >&6 2412: else 2413: cat >conftest.$ac_ext <<_ACEOF 2414: /* confdefs.h. */ 2415: _ACEOF 2416: cat confdefs.h >>conftest.$ac_ext 2417: cat >>conftest.$ac_ext <<_ACEOF 2418: /* end confdefs.h. */ 2419: 2420: int 2421: main () 2422: { 2423: #ifndef __GNUC__ 2424: choke me 2425: #endif 2426: 2427: ; 2428: return 0; 2429: } 2430: _ACEOF 2431: rm -f conftest.$ac_objext 2432: if { (ac_try="$ac_compile" 2433: case "(($ac_try" in 2434: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2435: *) ac_try_echo=$ac_try;; 2436: esac 2437: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2438: $as_echo "$ac_try_echo") >&5 2439: (eval "$ac_compile") 2>conftest.er1 2440: ac_status=$? 2441: grep -v '^ *+' conftest.er1 >conftest.err 2442: rm -f conftest.er1 2443: cat conftest.err >&5 2444: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2445: (exit $ac_status); } && { 2446: test -z "$ac_c_werror_flag" || 2447: test ! -s conftest.err 2448: } && test -s conftest.$ac_objext; then 2449: ac_compiler_gnu=yes 2450: else 2451: $as_echo "$as_me: failed program was:" >&5 2452: sed 's/^/| /' conftest.$ac_ext >&5 2453: 2454: ac_compiler_gnu=no 2455: fi 2456: 2457: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2458: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2459: 2460: fi 2461: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2462: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2463: if test $ac_compiler_gnu = yes; then 2464: GCC=yes 2465: else 2466: GCC= 2467: fi 2468: ac_test_CFLAGS=${CFLAGS+set} 2469: ac_save_CFLAGS=$CFLAGS 2470: { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2471: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2472: if test "${ac_cv_prog_cc_g+set}" = set; then 2473: $as_echo_n "(cached) " >&6 2474: else 2475: ac_save_c_werror_flag=$ac_c_werror_flag 2476: ac_c_werror_flag=yes 2477: ac_cv_prog_cc_g=no 2478: CFLAGS="-g" 2479: cat >conftest.$ac_ext <<_ACEOF 2480: /* confdefs.h. */ 2481: _ACEOF 2482: cat confdefs.h >>conftest.$ac_ext 2483: cat >>conftest.$ac_ext <<_ACEOF 2484: /* end confdefs.h. */ 2485: 2486: int 2487: main () 2488: { 2489: 2490: ; 2491: return 0; 2492: } 2493: _ACEOF 2494: rm -f conftest.$ac_objext 2495: if { (ac_try="$ac_compile" 2496: case "(($ac_try" in 2497: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2498: *) ac_try_echo=$ac_try;; 2499: esac 2500: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2501: $as_echo "$ac_try_echo") >&5 2502: (eval "$ac_compile") 2>conftest.er1 2503: ac_status=$? 2504: grep -v '^ *+' conftest.er1 >conftest.err 2505: rm -f conftest.er1 2506: cat conftest.err >&5 2507: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2508: (exit $ac_status); } && { 2509: test -z "$ac_c_werror_flag" || 2510: test ! -s conftest.err 2511: } && test -s conftest.$ac_objext; then 2512: ac_cv_prog_cc_g=yes 2513: else 2514: $as_echo "$as_me: failed program was:" >&5 2515: sed 's/^/| /' conftest.$ac_ext >&5 2516: 2517: CFLAGS="" 2518: cat >conftest.$ac_ext <<_ACEOF 2519: /* confdefs.h. */ 2520: _ACEOF 2521: cat confdefs.h >>conftest.$ac_ext 2522: cat >>conftest.$ac_ext <<_ACEOF 2523: /* end confdefs.h. */ 2524: 2525: int 2526: main () 2527: { 2528: 2529: ; 2530: return 0; 2531: } 2532: _ACEOF 2533: rm -f conftest.$ac_objext 2534: if { (ac_try="$ac_compile" 2535: case "(($ac_try" in 2536: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2537: *) ac_try_echo=$ac_try;; 2538: esac 2539: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2540: $as_echo "$ac_try_echo") >&5 2541: (eval "$ac_compile") 2>conftest.er1 2542: ac_status=$? 2543: grep -v '^ *+' conftest.er1 >conftest.err 2544: rm -f conftest.er1 2545: cat conftest.err >&5 2546: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2547: (exit $ac_status); } && { 2548: test -z "$ac_c_werror_flag" || 2549: test ! -s conftest.err 2550: } && test -s conftest.$ac_objext; then 2551: : 2552: else 2553: $as_echo "$as_me: failed program was:" >&5 2554: sed 's/^/| /' conftest.$ac_ext >&5 2555: 2556: ac_c_werror_flag=$ac_save_c_werror_flag 2557: CFLAGS="-g" 2558: cat >conftest.$ac_ext <<_ACEOF 2559: /* confdefs.h. */ 2560: _ACEOF 2561: cat confdefs.h >>conftest.$ac_ext 2562: cat >>conftest.$ac_ext <<_ACEOF 2563: /* end confdefs.h. */ 2564: 2565: int 2566: main () 2567: { 2568: 2569: ; 2570: return 0; 2571: } 2572: _ACEOF 2573: rm -f conftest.$ac_objext 2574: if { (ac_try="$ac_compile" 2575: case "(($ac_try" in 2576: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2577: *) ac_try_echo=$ac_try;; 2578: esac 2579: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2580: $as_echo "$ac_try_echo") >&5 2581: (eval "$ac_compile") 2>conftest.er1 2582: ac_status=$? 2583: grep -v '^ *+' conftest.er1 >conftest.err 2584: rm -f conftest.er1 2585: cat conftest.err >&5 2586: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2587: (exit $ac_status); } && { 2588: test -z "$ac_c_werror_flag" || 2589: test ! -s conftest.err 2590: } && test -s conftest.$ac_objext; then 2591: ac_cv_prog_cc_g=yes 2592: else 2593: $as_echo "$as_me: failed program was:" >&5 2594: sed 's/^/| /' conftest.$ac_ext >&5 2595: 2596: 2597: fi 2598: 2599: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2600: fi 2601: 2602: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2603: fi 2604: 2605: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2606: ac_c_werror_flag=$ac_save_c_werror_flag 2607: fi 2608: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2609: $as_echo "$ac_cv_prog_cc_g" >&6; } 2610: if test "$ac_test_CFLAGS" = set; then 2611: CFLAGS=$ac_save_CFLAGS 2612: elif test $ac_cv_prog_cc_g = yes; then 2613: if test "$GCC" = yes; then 2614: CFLAGS="-g -O2" 2615: else 2616: CFLAGS="-g" 2617: fi 2618: else 2619: if test "$GCC" = yes; then 2620: CFLAGS="-O2" 2621: else 2622: CFLAGS= 2623: fi 2624: fi 2625: { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 2626: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2627: if test "${ac_cv_prog_cc_c89+set}" = set; then 2628: $as_echo_n "(cached) " >&6 2629: else 2630: ac_cv_prog_cc_c89=no 2631: ac_save_CC=$CC 2632: cat >conftest.$ac_ext <<_ACEOF 2633: /* confdefs.h. */ 2634: _ACEOF 2635: cat confdefs.h >>conftest.$ac_ext 2636: cat >>conftest.$ac_ext <<_ACEOF 2637: /* end confdefs.h. */ 2638: #include <stdarg.h> 2639: #include <stdio.h> 2640: #include <sys/types.h> 2641: #include <sys/stat.h> 2642: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2643: struct buf { int x; }; 2644: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2645: static char *e (p, i) 2646: char **p; 2647: int i; 2648: { 2649: return p[i]; 2650: } 2651: static char *f (char * (*g) (char **, int), char **p, ...) 2652: { 2653: char *s; 2654: va_list v; 2655: va_start (v,p); 2656: s = g (p, va_arg (v,int)); 2657: va_end (v); 2658: return s; 2659: } 2660: 2661: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2662: function prototypes and stuff, but not '\xHH' hex character constants. 2663: These don't provoke an error unfortunately, instead are silently treated 2664: as 'x'. The following induces an error, until -std is added to get 2665: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2666: array size at least. It's necessary to write '\x00'==0 to get something 2667: that's true only with -std. */ 2668: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2669: 2670: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2671: inside strings and character constants. */ 2672: #define FOO(x) 'x' 2673: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2674: 2675: int test (int i, double x); 2676: struct s1 {int (*f) (int a);}; 2677: struct s2 {int (*f) (double a);}; 2678: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2679: int argc; 2680: char **argv; 2681: int 2682: main () 2683: { 2684: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2685: ; 2686: return 0; 2687: } 2688: _ACEOF 2689: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2690: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2691: do 2692: CC="$ac_save_CC $ac_arg" 2693: rm -f conftest.$ac_objext 2694: if { (ac_try="$ac_compile" 2695: case "(($ac_try" in 2696: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2697: *) ac_try_echo=$ac_try;; 2698: esac 2699: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2700: $as_echo "$ac_try_echo") >&5 2701: (eval "$ac_compile") 2>conftest.er1 2702: ac_status=$? 2703: grep -v '^ *+' conftest.er1 >conftest.err 2704: rm -f conftest.er1 2705: cat conftest.err >&5 2706: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2707: (exit $ac_status); } && { 2708: test -z "$ac_c_werror_flag" || 2709: test ! -s conftest.err 2710: } && test -s conftest.$ac_objext; then 2711: ac_cv_prog_cc_c89=$ac_arg 2712: else 2713: $as_echo "$as_me: failed program was:" >&5 2714: sed 's/^/| /' conftest.$ac_ext >&5 2715: 2716: 2717: fi 2718: 2719: rm -f core conftest.err conftest.$ac_objext 2720: test "x$ac_cv_prog_cc_c89" != "xno" && break 2721: done 2722: rm -f conftest.$ac_ext 2723: CC=$ac_save_CC 2724: 2725: fi 2726: # AC_CACHE_VAL 2727: case "x$ac_cv_prog_cc_c89" in 2728: x) 2729: { $as_echo "$as_me:$LINENO: result: none needed" >&5 2730: $as_echo "none needed" >&6; } ;; 2731: xno) 2732: { $as_echo "$as_me:$LINENO: result: unsupported" >&5 2733: $as_echo "unsupported" >&6; } ;; 2734: *) 2735: CC="$CC $ac_cv_prog_cc_c89" 2736: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 2737: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2738: esac 2739: 2740: 2741: ac_ext=c 2742: ac_cpp='$CPP $CPPFLAGS' 2743: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2744: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2745: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2746: 2747: ac_aux_dir= 2748: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2749: if test -f "$ac_dir/install-sh"; then 2750: ac_aux_dir=$ac_dir 2751: ac_install_sh="$ac_aux_dir/install-sh -c" 2752: break 2753: elif test -f "$ac_dir/install.sh"; then 2754: ac_aux_dir=$ac_dir 2755: ac_install_sh="$ac_aux_dir/install.sh -c" 2756: break 2757: elif test -f "$ac_dir/shtool"; then 2758: ac_aux_dir=$ac_dir 2759: ac_install_sh="$ac_aux_dir/shtool install -c" 2760: break 2761: fi 2762: done 2763: if test -z "$ac_aux_dir"; then 2764: { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 2765: $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 2766: { (exit 1); exit 1; }; } 2767: fi 2768: 2769: # These three variables are undocumented and unsupported, 2770: # and are intended to be withdrawn in a future Autoconf release. 2771: # They can cause serious problems if a builder's source tree is in a directory 2772: # whose full name contains unusual characters. 2773: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2774: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2775: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2776: 2777: 2778: # Find a good install program. We prefer a C program (faster), 2779: # so one script is as good as another. But avoid the broken or 2780: # incompatible versions: 2781: # SysV /etc/install, /usr/sbin/install 2782: # SunOS /usr/etc/install 2783: # IRIX /sbin/install 2784: # AIX /bin/install 2785: # AmigaOS /C/install, which installs bootblocks on floppy discs 2786: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2787: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2788: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2789: # OS/2's system install, which has a completely different semantic 2790: # ./install, which can be erroneously created by make from ./install.sh. 2791: # Reject install programs that cannot install multiple files. 2792: { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2793: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2794: if test -z "$INSTALL"; then 2795: if test "${ac_cv_path_install+set}" = set; then 2796: $as_echo_n "(cached) " >&6 2797: else 2798: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2799: for as_dir in $PATH 2800: do 2801: IFS=$as_save_IFS 2802: test -z "$as_dir" && as_dir=. 2803: # Account for people who put trailing slashes in PATH elements. 2804: case $as_dir/ in 2805: ./ | .// | /cC/* | \ 2806: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2807: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2808: /usr/ucb/* ) ;; 2809: *) 2810: # OSF1 and SCO ODT 3.0 have their own names for install. 2811: # Don't use installbsd from OSF since it installs stuff as root 2812: # by default. 2813: for ac_prog in ginstall scoinst install; do 2814: for ac_exec_ext in '' $ac_executable_extensions; do 2815: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2816: if test $ac_prog = install && 2817: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2818: # AIX install. It has an incompatible calling convention. 2819: : 2820: elif test $ac_prog = install && 2821: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2822: # program-specific install script used by HP pwplus--don't use. 2823: : 2824: else 2825: rm -rf conftest.one conftest.two conftest.dir 2826: echo one > conftest.one 2827: echo two > conftest.two 2828: mkdir conftest.dir 2829: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2830: test -s conftest.one && test -s conftest.two && 2831: test -s conftest.dir/conftest.one && 2832: test -s conftest.dir/conftest.two 2833: then 2834: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2835: break 3 2836: fi 2837: fi 2838: fi 2839: done 2840: done 2841: ;; 2842: esac 2843: 2844: done 2845: IFS=$as_save_IFS 2846: 2847: rm -rf conftest.one conftest.two conftest.dir 2848: 2849: fi 2850: if test "${ac_cv_path_install+set}" = set; then 2851: INSTALL=$ac_cv_path_install 2852: else 2853: # As a last resort, use the slow shell script. Don't cache a 2854: # value for INSTALL within a source directory, because that will 2855: # break other packages using the cache if that directory is 2856: # removed, or if the value is a relative name. 2857: INSTALL=$ac_install_sh 2858: fi 2859: fi 2860: { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2861: $as_echo "$INSTALL" >&6; } 2862: 2863: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2864: # It thinks the first close brace ends the variable substitution. 2865: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2866: 2867: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2868: 2869: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2870: 2871: if test -n "$ac_tool_prefix"; then 2872: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2873: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2874: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2875: $as_echo_n "checking for $ac_word... " >&6; } 2876: if test "${ac_cv_prog_RANLIB+set}" = set; then 2877: $as_echo_n "(cached) " >&6 2878: else 2879: if test -n "$RANLIB"; then 2880: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2881: else 2882: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2883: for as_dir in $PATH 2884: do 2885: IFS=$as_save_IFS 2886: test -z "$as_dir" && as_dir=. 2887: for ac_exec_ext in '' $ac_executable_extensions; do 2888: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2889: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2890: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2891: break 2 2892: fi 2893: done 2894: done 2895: IFS=$as_save_IFS 2896: 2897: fi 2898: fi 2899: RANLIB=$ac_cv_prog_RANLIB 2900: if test -n "$RANLIB"; then 2901: { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 2902: $as_echo "$RANLIB" >&6; } 2903: else 2904: { $as_echo "$as_me:$LINENO: result: no" >&5 2905: $as_echo "no" >&6; } 2906: fi 2907: 2908: 2909: fi 2910: if test -z "$ac_cv_prog_RANLIB"; then 2911: ac_ct_RANLIB=$RANLIB 2912: # Extract the first word of "ranlib", so it can be a program name with args. 2913: set dummy ranlib; ac_word=$2 2914: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2915: $as_echo_n "checking for $ac_word... " >&6; } 2916: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 2917: $as_echo_n "(cached) " >&6 2918: else 2919: if test -n "$ac_ct_RANLIB"; then 2920: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2921: else 2922: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2923: for as_dir in $PATH 2924: do 2925: IFS=$as_save_IFS 2926: test -z "$as_dir" && as_dir=. 2927: for ac_exec_ext in '' $ac_executable_extensions; do 2928: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2929: ac_cv_prog_ac_ct_RANLIB="ranlib" 2930: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2931: break 2 2932: fi 2933: done 2934: done 2935: IFS=$as_save_IFS 2936: 2937: fi 2938: fi 2939: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2940: if test -n "$ac_ct_RANLIB"; then 2941: { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 2942: $as_echo "$ac_ct_RANLIB" >&6; } 2943: else 2944: { $as_echo "$as_me:$LINENO: result: no" >&5 2945: $as_echo "no" >&6; } 2946: fi 2947: 2948: if test "x$ac_ct_RANLIB" = x; then 2949: RANLIB=":" 2950: else 2951: case $cross_compiling:$ac_tool_warned in 2952: yes:) 2953: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2954: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2955: ac_tool_warned=yes ;; 2956: esac 2957: RANLIB=$ac_ct_RANLIB 2958: fi 2959: else 2960: RANLIB="$ac_cv_prog_RANLIB" 2961: fi 2962: 2963: 2964: # Checks for libraries. 2965: # Make sure we can run config.sub. 2966: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2967: { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 2968: $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 2969: { (exit 1); exit 1; }; } 2970: 2971: { $as_echo "$as_me:$LINENO: checking build system type" >&5 2972: $as_echo_n "checking build system type... " >&6; } 2973: if test "${ac_cv_build+set}" = set; then 2974: $as_echo_n "(cached) " >&6 2975: else 2976: ac_build_alias=$build_alias 2977: test "x$ac_build_alias" = x && 2978: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2979: test "x$ac_build_alias" = x && 2980: { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2981: $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 2982: { (exit 1); exit 1; }; } 2983: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2984: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 2985: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 2986: { (exit 1); exit 1; }; } 2987: 2988: fi 2989: { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2990: $as_echo "$ac_cv_build" >&6; } 2991: case $ac_cv_build in 2992: *-*-*) ;; 2993: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 2994: $as_echo "$as_me: error: invalid value of canonical build" >&2;} 2995: { (exit 1); exit 1; }; };; 2996: esac 2997: build=$ac_cv_build 2998: ac_save_IFS=$IFS; IFS='-' 2999: set x $ac_cv_build 3000: shift 3001: build_cpu=$1 3002: build_vendor=$2 3003: shift; shift 3004: # Remember, the first character of IFS is used to create $*, 3005: # except with old shells: 3006: build_os=$* 3007: IFS=$ac_save_IFS 3008: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3009: 3010: 3011: { $as_echo "$as_me:$LINENO: checking host system type" >&5 3012: $as_echo_n "checking host system type... " >&6; } 3013: if test "${ac_cv_host+set}" = set; then 3014: $as_echo_n "(cached) " >&6 3015: else 3016: if test "x$host_alias" = x; then 3017: ac_cv_host=$ac_cv_build 3018: else 3019: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3020: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 3021: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 3022: { (exit 1); exit 1; }; } 3023: fi 3024: 3025: fi 3026: { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 3027: $as_echo "$ac_cv_host" >&6; } 3028: case $ac_cv_host in 3029: *-*-*) ;; 3030: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 3031: $as_echo "$as_me: error: invalid value of canonical host" >&2;} 3032: { (exit 1); exit 1; }; };; 3033: esac 3034: host=$ac_cv_host 3035: ac_save_IFS=$IFS; IFS='-' 3036: set x $ac_cv_host 3037: shift 3038: host_cpu=$1 3039: host_vendor=$2 3040: shift; shift 3041: # Remember, the first character of IFS is used to create $*, 3042: # except with old shells: 3043: host_os=$* 3044: IFS=$ac_save_IFS 3045: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3046: 3047: 3048: { $as_echo "$as_me:$LINENO: checking target system type" >&5 3049: $as_echo_n "checking target system type... " >&6; } 3050: if test "${ac_cv_target+set}" = set; then 3051: $as_echo_n "(cached) " >&6 3052: else 3053: if test "x$target_alias" = x; then 3054: ac_cv_target=$ac_cv_host 3055: else 3056: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3057: { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 3058: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 3059: { (exit 1); exit 1; }; } 3060: fi 3061: 3062: fi 3063: { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 3064: $as_echo "$ac_cv_target" >&6; } 3065: case $ac_cv_target in 3066: *-*-*) ;; 3067: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 3068: $as_echo "$as_me: error: invalid value of canonical target" >&2;} 3069: { (exit 1); exit 1; }; };; 3070: esac 3071: target=$ac_cv_target 3072: ac_save_IFS=$IFS; IFS='-' 3073: set x $ac_cv_target 3074: shift 3075: target_cpu=$1 3076: target_vendor=$2 3077: shift; shift 3078: # Remember, the first character of IFS is used to create $*, 3079: # except with old shells: 3080: target_os=$* 3081: IFS=$ac_save_IFS 3082: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3083: 3084: 3085: # The aliases save the names the user supplied, while $host etc. 3086: # will get canonicalized. 3087: test -n "$target_alias" && 3088: test "$program_prefix$program_suffix$program_transform_name" = \ 3089: NONENONEs,x,x, && 3090: program_prefix=${target_alias}- 3091: 3092: if test -n "$ac_tool_prefix"; then 3093: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3094: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3095: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3096: $as_echo_n "checking for $ac_word... " >&6; } 3097: if test "${ac_cv_prog_MKDEP+set}" = set; then 3098: $as_echo_n "(cached) " >&6 3099: else 3100: if test -n "$MKDEP"; then 3101: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3102: else 3103: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3104: for as_dir in $PATH 3105: do 3106: IFS=$as_save_IFS 3107: test -z "$as_dir" && as_dir=. 3108: for ac_exec_ext in '' $ac_executable_extensions; do 3109: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3110: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3111: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3112: break 2 3113: fi 3114: done 3115: done 3116: IFS=$as_save_IFS 3117: 3118: fi 3119: fi 3120: MKDEP=$ac_cv_prog_MKDEP 3121: if test -n "$MKDEP"; then 3122: { $as_echo "$as_me:$LINENO: result: $MKDEP" >&5 3123: $as_echo "$MKDEP" >&6; } 3124: else 3125: { $as_echo "$as_me:$LINENO: result: no" >&5 3126: $as_echo "no" >&6; } 3127: fi 3128: 3129: 3130: fi 3131: if test -z "$ac_cv_prog_MKDEP"; then 3132: ac_ct_MKDEP=$MKDEP 3133: # Extract the first word of "mkdep", so it can be a program name with args. 3134: set dummy mkdep; ac_word=$2 3135: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 3136: $as_echo_n "checking for $ac_word... " >&6; } 3137: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then 3138: $as_echo_n "(cached) " >&6 3139: else 3140: if test -n "$ac_ct_MKDEP"; then 3141: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3142: else 3143: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3144: for as_dir in $PATH 3145: do 3146: IFS=$as_save_IFS 3147: test -z "$as_dir" && as_dir=. 3148: for ac_exec_ext in '' $ac_executable_extensions; do 3149: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3150: ac_cv_prog_ac_ct_MKDEP="mkdep" 3151: $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3152: break 2 3153: fi 3154: done 3155: done 3156: IFS=$as_save_IFS 3157: 3158: fi 3159: fi 3160: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3161: if test -n "$ac_ct_MKDEP"; then 3162: { $as_echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5 3163: $as_echo "$ac_ct_MKDEP" >&6; } 3164: else 3165: { $as_echo "$as_me:$LINENO: result: no" >&5 3166: $as_echo "no" >&6; } 3167: fi 3168: 3169: if test "x$ac_ct_MKDEP" = x; then 3170: MKDEP="../mkdep" 3171: else 3172: case $cross_compiling:$ac_tool_warned in 3173: yes:) 3174: { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 3175: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&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 ${CFLAGS}" 3187: LDFLAGS="${LDFLAGS}" 3188: 3189: 3190: 3191: 3192: { $as_echo "$as_me:$LINENO: checking for mpool_malloc in -lelwix" >&5 3193: $as_echo_n "checking for mpool_malloc in -lelwix... " >&6; } 3194: if test "${ac_cv_lib_elwix_mpool_malloc+set}" = set; then 3195: $as_echo_n "(cached) " >&6 3196: else 3197: ac_check_lib_save_LIBS=$LIBS 3198: LIBS="-lelwix $LIBS" 3199: cat >conftest.$ac_ext <<_ACEOF 3200: /* confdefs.h. */ 3201: _ACEOF 3202: cat confdefs.h >>conftest.$ac_ext 3203: cat >>conftest.$ac_ext <<_ACEOF 3204: /* end confdefs.h. */ 3205: 3206: /* Override any GCC internal prototype to avoid an error. 3207: Use char because int might match the return type of a GCC 3208: builtin and then its argument prototype would still apply. */ 3209: #ifdef __cplusplus 3210: extern "C" 3211: #endif 3212: char mpool_malloc (); 3213: int 3214: main () 3215: { 3216: return mpool_malloc (); 3217: ; 3218: return 0; 3219: } 3220: _ACEOF 3221: rm -f conftest.$ac_objext conftest$ac_exeext 3222: if { (ac_try="$ac_link" 3223: case "(($ac_try" in 3224: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3225: *) ac_try_echo=$ac_try;; 3226: esac 3227: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3228: $as_echo "$ac_try_echo") >&5 3229: (eval "$ac_link") 2>conftest.er1 3230: ac_status=$? 3231: grep -v '^ *+' conftest.er1 >conftest.err 3232: rm -f conftest.er1 3233: cat conftest.err >&5 3234: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3235: (exit $ac_status); } && { 3236: test -z "$ac_c_werror_flag" || 3237: test ! -s conftest.err 3238: } && test -s conftest$ac_exeext && { 3239: test "$cross_compiling" = yes || 3240: $as_test_x conftest$ac_exeext 3241: }; then 3242: ac_cv_lib_elwix_mpool_malloc=yes 3243: else 3244: $as_echo "$as_me: failed program was:" >&5 3245: sed 's/^/| /' conftest.$ac_ext >&5 3246: 3247: ac_cv_lib_elwix_mpool_malloc=no 3248: fi 3249: 3250: rm -rf conftest.dSYM 3251: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 3252: conftest$ac_exeext conftest.$ac_ext 3253: LIBS=$ac_check_lib_save_LIBS 3254: fi 3255: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_elwix_mpool_malloc" >&5 3256: $as_echo "$ac_cv_lib_elwix_mpool_malloc" >&6; } 3257: if test "x$ac_cv_lib_elwix_mpool_malloc" = x""yes; then 3258: cat >>confdefs.h <<_ACEOF 3259: #define HAVE_LIBELWIX 1 3260: _ACEOF 3261: 3262: LIBS="-lelwix $LIBS" 3263: 3264: fi 3265: 3266: 3267: # Checks for header files. 3268: ac_ext=c 3269: ac_cpp='$CPP $CPPFLAGS' 3270: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3271: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3272: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3273: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3274: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3275: # On Suns, sometimes $CPP names a directory. 3276: if test -n "$CPP" && test -d "$CPP"; then 3277: CPP= 3278: fi 3279: if test -z "$CPP"; then 3280: if test "${ac_cv_prog_CPP+set}" = set; then 3281: $as_echo_n "(cached) " >&6 3282: else 3283: # Double quotes because CPP needs to be expanded 3284: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3285: do 3286: ac_preproc_ok=false 3287: for ac_c_preproc_warn_flag in '' yes 3288: do 3289: # Use a header file that comes with gcc, so configuring glibc 3290: # with a fresh cross-compiler works. 3291: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3292: # <limits.h> exists even on freestanding compilers. 3293: # On the NeXT, cc -E runs the code through the compiler's parser, 3294: # not just through cpp. "Syntax error" is here to catch this case. 3295: cat >conftest.$ac_ext <<_ACEOF 3296: /* confdefs.h. */ 3297: _ACEOF 3298: cat confdefs.h >>conftest.$ac_ext 3299: cat >>conftest.$ac_ext <<_ACEOF 3300: /* end confdefs.h. */ 3301: #ifdef __STDC__ 3302: # include <limits.h> 3303: #else 3304: # include <assert.h> 3305: #endif 3306: Syntax error 3307: _ACEOF 3308: if { (ac_try="$ac_cpp conftest.$ac_ext" 3309: case "(($ac_try" in 3310: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3311: *) ac_try_echo=$ac_try;; 3312: esac 3313: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3314: $as_echo "$ac_try_echo") >&5 3315: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3316: ac_status=$? 3317: grep -v '^ *+' conftest.er1 >conftest.err 3318: rm -f conftest.er1 3319: cat conftest.err >&5 3320: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3321: (exit $ac_status); } >/dev/null && { 3322: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3323: test ! -s conftest.err 3324: }; then 3325: : 3326: else 3327: $as_echo "$as_me: failed program was:" >&5 3328: sed 's/^/| /' conftest.$ac_ext >&5 3329: 3330: # Broken: fails on valid input. 3331: continue 3332: fi 3333: 3334: rm -f conftest.err conftest.$ac_ext 3335: 3336: # OK, works on sane cases. Now check whether nonexistent headers 3337: # can be detected and how. 3338: cat >conftest.$ac_ext <<_ACEOF 3339: /* confdefs.h. */ 3340: _ACEOF 3341: cat confdefs.h >>conftest.$ac_ext 3342: cat >>conftest.$ac_ext <<_ACEOF 3343: /* end confdefs.h. */ 3344: #include <ac_nonexistent.h> 3345: _ACEOF 3346: if { (ac_try="$ac_cpp conftest.$ac_ext" 3347: case "(($ac_try" in 3348: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3349: *) ac_try_echo=$ac_try;; 3350: esac 3351: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3352: $as_echo "$ac_try_echo") >&5 3353: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3354: ac_status=$? 3355: grep -v '^ *+' conftest.er1 >conftest.err 3356: rm -f conftest.er1 3357: cat conftest.err >&5 3358: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3359: (exit $ac_status); } >/dev/null && { 3360: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3361: test ! -s conftest.err 3362: }; then 3363: # Broken: success on invalid input. 3364: continue 3365: else 3366: $as_echo "$as_me: failed program was:" >&5 3367: sed 's/^/| /' conftest.$ac_ext >&5 3368: 3369: # Passes both tests. 3370: ac_preproc_ok=: 3371: break 3372: fi 3373: 3374: rm -f conftest.err conftest.$ac_ext 3375: 3376: done 3377: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3378: rm -f conftest.err conftest.$ac_ext 3379: if $ac_preproc_ok; then 3380: break 3381: fi 3382: 3383: done 3384: ac_cv_prog_CPP=$CPP 3385: 3386: fi 3387: CPP=$ac_cv_prog_CPP 3388: else 3389: ac_cv_prog_CPP=$CPP 3390: fi 3391: { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3392: $as_echo "$CPP" >&6; } 3393: ac_preproc_ok=false 3394: for ac_c_preproc_warn_flag in '' yes 3395: do 3396: # Use a header file that comes with gcc, so configuring glibc 3397: # with a fresh cross-compiler works. 3398: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3399: # <limits.h> exists even on freestanding compilers. 3400: # On the NeXT, cc -E runs the code through the compiler's parser, 3401: # not just through cpp. "Syntax error" is here to catch this case. 3402: cat >conftest.$ac_ext <<_ACEOF 3403: /* confdefs.h. */ 3404: _ACEOF 3405: cat confdefs.h >>conftest.$ac_ext 3406: cat >>conftest.$ac_ext <<_ACEOF 3407: /* end confdefs.h. */ 3408: #ifdef __STDC__ 3409: # include <limits.h> 3410: #else 3411: # include <assert.h> 3412: #endif 3413: Syntax error 3414: _ACEOF 3415: if { (ac_try="$ac_cpp conftest.$ac_ext" 3416: case "(($ac_try" in 3417: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3418: *) ac_try_echo=$ac_try;; 3419: esac 3420: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3421: $as_echo "$ac_try_echo") >&5 3422: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3423: ac_status=$? 3424: grep -v '^ *+' conftest.er1 >conftest.err 3425: rm -f conftest.er1 3426: cat conftest.err >&5 3427: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3428: (exit $ac_status); } >/dev/null && { 3429: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3430: test ! -s conftest.err 3431: }; then 3432: : 3433: else 3434: $as_echo "$as_me: failed program was:" >&5 3435: sed 's/^/| /' conftest.$ac_ext >&5 3436: 3437: # Broken: fails on valid input. 3438: continue 3439: fi 3440: 3441: rm -f conftest.err conftest.$ac_ext 3442: 3443: # OK, works on sane cases. Now check whether nonexistent headers 3444: # can be detected and how. 3445: cat >conftest.$ac_ext <<_ACEOF 3446: /* confdefs.h. */ 3447: _ACEOF 3448: cat confdefs.h >>conftest.$ac_ext 3449: cat >>conftest.$ac_ext <<_ACEOF 3450: /* end confdefs.h. */ 3451: #include <ac_nonexistent.h> 3452: _ACEOF 3453: if { (ac_try="$ac_cpp conftest.$ac_ext" 3454: case "(($ac_try" in 3455: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3456: *) ac_try_echo=$ac_try;; 3457: esac 3458: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3459: $as_echo "$ac_try_echo") >&5 3460: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3461: ac_status=$? 3462: grep -v '^ *+' conftest.er1 >conftest.err 3463: rm -f conftest.er1 3464: cat conftest.err >&5 3465: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3466: (exit $ac_status); } >/dev/null && { 3467: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3468: test ! -s conftest.err 3469: }; then 3470: # Broken: success on invalid input. 3471: continue 3472: else 3473: $as_echo "$as_me: failed program was:" >&5 3474: sed 's/^/| /' conftest.$ac_ext >&5 3475: 3476: # Passes both tests. 3477: ac_preproc_ok=: 3478: break 3479: fi 3480: 3481: rm -f conftest.err conftest.$ac_ext 3482: 3483: done 3484: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3485: rm -f conftest.err conftest.$ac_ext 3486: if $ac_preproc_ok; then 3487: : 3488: else 3489: { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3490: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3491: { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3492: See \`config.log' for more details." >&5 3493: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3494: See \`config.log' for more details." >&2;} 3495: { (exit 1); exit 1; }; }; } 3496: fi 3497: 3498: ac_ext=c 3499: ac_cpp='$CPP $CPPFLAGS' 3500: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3501: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3502: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3503: 3504: 3505: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3506: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3507: if test "${ac_cv_path_GREP+set}" = set; then 3508: $as_echo_n "(cached) " >&6 3509: else 3510: if test -z "$GREP"; then 3511: ac_path_GREP_found=false 3512: # Loop through the user's path and test for each of PROGNAME-LIST 3513: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3514: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3515: do 3516: IFS=$as_save_IFS 3517: test -z "$as_dir" && as_dir=. 3518: for ac_prog in grep ggrep; do 3519: for ac_exec_ext in '' $ac_executable_extensions; do 3520: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3521: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3522: # Check for GNU ac_path_GREP and select it if it is found. 3523: # Check for GNU $ac_path_GREP 3524: case `"$ac_path_GREP" --version 2>&1` in 3525: *GNU*) 3526: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3527: *) 3528: ac_count=0 3529: $as_echo_n 0123456789 >"conftest.in" 3530: while : 3531: do 3532: cat "conftest.in" "conftest.in" >"conftest.tmp" 3533: mv "conftest.tmp" "conftest.in" 3534: cp "conftest.in" "conftest.nl" 3535: $as_echo 'GREP' >> "conftest.nl" 3536: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3537: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3538: ac_count=`expr $ac_count + 1` 3539: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3540: # Best one so far, save it but keep looking for a better one 3541: ac_cv_path_GREP="$ac_path_GREP" 3542: ac_path_GREP_max=$ac_count 3543: fi 3544: # 10*(2^10) chars as input seems more than enough 3545: test $ac_count -gt 10 && break 3546: done 3547: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3548: esac 3549: 3550: $ac_path_GREP_found && break 3 3551: done 3552: done 3553: done 3554: IFS=$as_save_IFS 3555: if test -z "$ac_cv_path_GREP"; then 3556: { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3557: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3558: { (exit 1); exit 1; }; } 3559: fi 3560: else 3561: ac_cv_path_GREP=$GREP 3562: fi 3563: 3564: fi 3565: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3566: $as_echo "$ac_cv_path_GREP" >&6; } 3567: GREP="$ac_cv_path_GREP" 3568: 3569: 3570: { $as_echo "$as_me:$LINENO: checking for egrep" >&5 3571: $as_echo_n "checking for egrep... " >&6; } 3572: if test "${ac_cv_path_EGREP+set}" = set; then 3573: $as_echo_n "(cached) " >&6 3574: else 3575: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3576: then ac_cv_path_EGREP="$GREP -E" 3577: else 3578: if test -z "$EGREP"; then 3579: ac_path_EGREP_found=false 3580: # Loop through the user's path and test for each of PROGNAME-LIST 3581: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3582: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3583: do 3584: IFS=$as_save_IFS 3585: test -z "$as_dir" && as_dir=. 3586: for ac_prog in egrep; do 3587: for ac_exec_ext in '' $ac_executable_extensions; do 3588: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3589: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3590: # Check for GNU ac_path_EGREP and select it if it is found. 3591: # Check for GNU $ac_path_EGREP 3592: case `"$ac_path_EGREP" --version 2>&1` in 3593: *GNU*) 3594: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3595: *) 3596: ac_count=0 3597: $as_echo_n 0123456789 >"conftest.in" 3598: while : 3599: do 3600: cat "conftest.in" "conftest.in" >"conftest.tmp" 3601: mv "conftest.tmp" "conftest.in" 3602: cp "conftest.in" "conftest.nl" 3603: $as_echo 'EGREP' >> "conftest.nl" 3604: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3605: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3606: ac_count=`expr $ac_count + 1` 3607: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3608: # Best one so far, save it but keep looking for a better one 3609: ac_cv_path_EGREP="$ac_path_EGREP" 3610: ac_path_EGREP_max=$ac_count 3611: fi 3612: # 10*(2^10) chars as input seems more than enough 3613: test $ac_count -gt 10 && break 3614: done 3615: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3616: esac 3617: 3618: $ac_path_EGREP_found && break 3 3619: done 3620: done 3621: done 3622: IFS=$as_save_IFS 3623: if test -z "$ac_cv_path_EGREP"; then 3624: { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3625: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3626: { (exit 1); exit 1; }; } 3627: fi 3628: else 3629: ac_cv_path_EGREP=$EGREP 3630: fi 3631: 3632: fi 3633: fi 3634: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 3635: $as_echo "$ac_cv_path_EGREP" >&6; } 3636: EGREP="$ac_cv_path_EGREP" 3637: 3638: 3639: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3640: $as_echo_n "checking for ANSI C header files... " >&6; } 3641: if test "${ac_cv_header_stdc+set}" = set; then 3642: $as_echo_n "(cached) " >&6 3643: else 3644: cat >conftest.$ac_ext <<_ACEOF 3645: /* confdefs.h. */ 3646: _ACEOF 3647: cat confdefs.h >>conftest.$ac_ext 3648: cat >>conftest.$ac_ext <<_ACEOF 3649: /* end confdefs.h. */ 3650: #include <stdlib.h> 3651: #include <stdarg.h> 3652: #include <string.h> 3653: #include <float.h> 3654: 3655: int 3656: main () 3657: { 3658: 3659: ; 3660: return 0; 3661: } 3662: _ACEOF 3663: rm -f conftest.$ac_objext 3664: if { (ac_try="$ac_compile" 3665: case "(($ac_try" in 3666: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3667: *) ac_try_echo=$ac_try;; 3668: esac 3669: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3670: $as_echo "$ac_try_echo") >&5 3671: (eval "$ac_compile") 2>conftest.er1 3672: ac_status=$? 3673: grep -v '^ *+' conftest.er1 >conftest.err 3674: rm -f conftest.er1 3675: cat conftest.err >&5 3676: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3677: (exit $ac_status); } && { 3678: test -z "$ac_c_werror_flag" || 3679: test ! -s conftest.err 3680: } && test -s conftest.$ac_objext; then 3681: ac_cv_header_stdc=yes 3682: else 3683: $as_echo "$as_me: failed program was:" >&5 3684: sed 's/^/| /' conftest.$ac_ext >&5 3685: 3686: ac_cv_header_stdc=no 3687: fi 3688: 3689: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3690: 3691: if test $ac_cv_header_stdc = yes; then 3692: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3693: cat >conftest.$ac_ext <<_ACEOF 3694: /* confdefs.h. */ 3695: _ACEOF 3696: cat confdefs.h >>conftest.$ac_ext 3697: cat >>conftest.$ac_ext <<_ACEOF 3698: /* end confdefs.h. */ 3699: #include <string.h> 3700: 3701: _ACEOF 3702: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3703: $EGREP "memchr" >/dev/null 2>&1; then 3704: : 3705: else 3706: ac_cv_header_stdc=no 3707: fi 3708: rm -f conftest* 3709: 3710: fi 3711: 3712: if test $ac_cv_header_stdc = yes; then 3713: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3714: cat >conftest.$ac_ext <<_ACEOF 3715: /* confdefs.h. */ 3716: _ACEOF 3717: cat confdefs.h >>conftest.$ac_ext 3718: cat >>conftest.$ac_ext <<_ACEOF 3719: /* end confdefs.h. */ 3720: #include <stdlib.h> 3721: 3722: _ACEOF 3723: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3724: $EGREP "free" >/dev/null 2>&1; then 3725: : 3726: else 3727: ac_cv_header_stdc=no 3728: fi 3729: rm -f conftest* 3730: 3731: fi 3732: 3733: if test $ac_cv_header_stdc = yes; then 3734: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3735: if test "$cross_compiling" = yes; then 3736: : 3737: else 3738: cat >conftest.$ac_ext <<_ACEOF 3739: /* confdefs.h. */ 3740: _ACEOF 3741: cat confdefs.h >>conftest.$ac_ext 3742: cat >>conftest.$ac_ext <<_ACEOF 3743: /* end confdefs.h. */ 3744: #include <ctype.h> 3745: #include <stdlib.h> 3746: #if ((' ' & 0x0FF) == 0x020) 3747: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3748: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3749: #else 3750: # define ISLOWER(c) \ 3751: (('a' <= (c) && (c) <= 'i') \ 3752: || ('j' <= (c) && (c) <= 'r') \ 3753: || ('s' <= (c) && (c) <= 'z')) 3754: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3755: #endif 3756: 3757: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3758: int 3759: main () 3760: { 3761: int i; 3762: for (i = 0; i < 256; i++) 3763: if (XOR (islower (i), ISLOWER (i)) 3764: || toupper (i) != TOUPPER (i)) 3765: return 2; 3766: return 0; 3767: } 3768: _ACEOF 3769: rm -f conftest$ac_exeext 3770: if { (ac_try="$ac_link" 3771: case "(($ac_try" in 3772: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3773: *) ac_try_echo=$ac_try;; 3774: esac 3775: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3776: $as_echo "$ac_try_echo") >&5 3777: (eval "$ac_link") 2>&5 3778: ac_status=$? 3779: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3780: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3781: { (case "(($ac_try" in 3782: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3783: *) ac_try_echo=$ac_try;; 3784: esac 3785: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3786: $as_echo "$ac_try_echo") >&5 3787: (eval "$ac_try") 2>&5 3788: ac_status=$? 3789: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3790: (exit $ac_status); }; }; then 3791: : 3792: else 3793: $as_echo "$as_me: program exited with status $ac_status" >&5 3794: $as_echo "$as_me: failed program was:" >&5 3795: sed 's/^/| /' conftest.$ac_ext >&5 3796: 3797: ( exit $ac_status ) 3798: ac_cv_header_stdc=no 3799: fi 3800: rm -rf conftest.dSYM 3801: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3802: fi 3803: 3804: 3805: fi 3806: fi 3807: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3808: $as_echo "$ac_cv_header_stdc" >&6; } 3809: if test $ac_cv_header_stdc = yes; then 3810: 3811: cat >>confdefs.h <<\_ACEOF 3812: #define STDC_HEADERS 1 3813: _ACEOF 3814: 3815: fi 3816: 3817: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3818: 3819: 3820: 3821: 3822: 3823: 3824: 3825: 3826: 3827: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3828: inttypes.h stdint.h unistd.h 3829: do 3830: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3831: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3832: $as_echo_n "checking for $ac_header... " >&6; } 3833: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3834: $as_echo_n "(cached) " >&6 3835: else 3836: cat >conftest.$ac_ext <<_ACEOF 3837: /* confdefs.h. */ 3838: _ACEOF 3839: cat confdefs.h >>conftest.$ac_ext 3840: cat >>conftest.$ac_ext <<_ACEOF 3841: /* end confdefs.h. */ 3842: $ac_includes_default 3843: 3844: #include <$ac_header> 3845: _ACEOF 3846: rm -f conftest.$ac_objext 3847: if { (ac_try="$ac_compile" 3848: case "(($ac_try" in 3849: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3850: *) ac_try_echo=$ac_try;; 3851: esac 3852: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3853: $as_echo "$ac_try_echo") >&5 3854: (eval "$ac_compile") 2>conftest.er1 3855: ac_status=$? 3856: grep -v '^ *+' conftest.er1 >conftest.err 3857: rm -f conftest.er1 3858: cat conftest.err >&5 3859: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3860: (exit $ac_status); } && { 3861: test -z "$ac_c_werror_flag" || 3862: test ! -s conftest.err 3863: } && test -s conftest.$ac_objext; then 3864: eval "$as_ac_Header=yes" 3865: else 3866: $as_echo "$as_me: failed program was:" >&5 3867: sed 's/^/| /' conftest.$ac_ext >&5 3868: 3869: eval "$as_ac_Header=no" 3870: fi 3871: 3872: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3873: fi 3874: ac_res=`eval 'as_val=${'$as_ac_Header'} 3875: $as_echo "$as_val"'` 3876: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3877: $as_echo "$ac_res" >&6; } 3878: as_val=`eval 'as_val=${'$as_ac_Header'} 3879: $as_echo "$as_val"'` 3880: if test "x$as_val" = x""yes; then 3881: cat >>confdefs.h <<_ACEOF 3882: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3883: _ACEOF 3884: 3885: fi 3886: 3887: done 3888: 3889: 3890: 3891: 3892: 3893: 3894: 3895: 3896: for ac_header in fcntl.h stdlib.h string.h sys/socket.h unistd.h aitio.h 3897: do 3898: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3899: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3900: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 3901: $as_echo_n "checking for $ac_header... " >&6; } 3902: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 3903: $as_echo_n "(cached) " >&6 3904: fi 3905: ac_res=`eval 'as_val=${'$as_ac_Header'} 3906: $as_echo "$as_val"'` 3907: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 3908: $as_echo "$ac_res" >&6; } 3909: else 3910: # Is the header compilable? 3911: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 3912: $as_echo_n "checking $ac_header usability... " >&6; } 3913: cat >conftest.$ac_ext <<_ACEOF 3914: /* confdefs.h. */ 3915: _ACEOF 3916: cat confdefs.h >>conftest.$ac_ext 3917: cat >>conftest.$ac_ext <<_ACEOF 3918: /* end confdefs.h. */ 3919: $ac_includes_default 3920: #include <$ac_header> 3921: _ACEOF 3922: rm -f conftest.$ac_objext 3923: if { (ac_try="$ac_compile" 3924: case "(($ac_try" in 3925: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3926: *) ac_try_echo=$ac_try;; 3927: esac 3928: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3929: $as_echo "$ac_try_echo") >&5 3930: (eval "$ac_compile") 2>conftest.er1 3931: ac_status=$? 3932: grep -v '^ *+' conftest.er1 >conftest.err 3933: rm -f conftest.er1 3934: cat conftest.err >&5 3935: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3936: (exit $ac_status); } && { 3937: test -z "$ac_c_werror_flag" || 3938: test ! -s conftest.err 3939: } && test -s conftest.$ac_objext; then 3940: ac_header_compiler=yes 3941: else 3942: $as_echo "$as_me: failed program was:" >&5 3943: sed 's/^/| /' conftest.$ac_ext >&5 3944: 3945: ac_header_compiler=no 3946: fi 3947: 3948: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3949: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3950: $as_echo "$ac_header_compiler" >&6; } 3951: 3952: # Is the header present? 3953: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 3954: $as_echo_n "checking $ac_header presence... " >&6; } 3955: cat >conftest.$ac_ext <<_ACEOF 3956: /* confdefs.h. */ 3957: _ACEOF 3958: cat confdefs.h >>conftest.$ac_ext 3959: cat >>conftest.$ac_ext <<_ACEOF 3960: /* end confdefs.h. */ 3961: #include <$ac_header> 3962: _ACEOF 3963: if { (ac_try="$ac_cpp conftest.$ac_ext" 3964: case "(($ac_try" in 3965: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3966: *) ac_try_echo=$ac_try;; 3967: esac 3968: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3969: $as_echo "$ac_try_echo") >&5 3970: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3971: ac_status=$? 3972: grep -v '^ *+' conftest.er1 >conftest.err 3973: rm -f conftest.er1 3974: cat conftest.err >&5 3975: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3976: (exit $ac_status); } >/dev/null && { 3977: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3978: test ! -s conftest.err 3979: }; then 3980: ac_header_preproc=yes 3981: else 3982: $as_echo "$as_me: failed program was:" >&5 3983: sed 's/^/| /' conftest.$ac_ext >&5 3984: 3985: ac_header_preproc=no 3986: fi 3987: 3988: rm -f conftest.err conftest.$ac_ext 3989: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3990: $as_echo "$ac_header_preproc" >&6; } 3991: 3992: # So? What about this header? 3993: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 3994: yes:no: ) 3995: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3996: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3997: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 3998: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 3999: ac_header_preproc=yes 4000: ;; 4001: no:yes:* ) 4002: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4003: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4004: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4005: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4006: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4007: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4008: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4009: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4010: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4011: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4012: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4013: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4014: ( cat <<\_ASBOX 4015: ## ------------------------------ ## 4016: ## Report this to misho@elwix.org ## 4017: ## ------------------------------ ## 4018: _ASBOX 4019: ) | sed "s/^/$as_me: WARNING: /" >&2 4020: ;; 4021: esac 4022: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4023: $as_echo_n "checking for $ac_header... " >&6; } 4024: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4025: $as_echo_n "(cached) " >&6 4026: else 4027: eval "$as_ac_Header=\$ac_header_preproc" 4028: fi 4029: ac_res=`eval 'as_val=${'$as_ac_Header'} 4030: $as_echo "$as_val"'` 4031: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4032: $as_echo "$ac_res" >&6; } 4033: 4034: fi 4035: as_val=`eval 'as_val=${'$as_ac_Header'} 4036: $as_echo "$as_val"'` 4037: if test "x$as_val" = x""yes; then 4038: cat >>confdefs.h <<_ACEOF 4039: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4040: _ACEOF 4041: 4042: fi 4043: 4044: done 4045: 4046: 4047: # Checks for typedefs, structures, and compiler characteristics. 4048: { $as_echo "$as_me:$LINENO: checking for inline" >&5 4049: $as_echo_n "checking for inline... " >&6; } 4050: if test "${ac_cv_c_inline+set}" = set; then 4051: $as_echo_n "(cached) " >&6 4052: else 4053: ac_cv_c_inline=no 4054: for ac_kw in inline __inline__ __inline; do 4055: cat >conftest.$ac_ext <<_ACEOF 4056: /* confdefs.h. */ 4057: _ACEOF 4058: cat confdefs.h >>conftest.$ac_ext 4059: cat >>conftest.$ac_ext <<_ACEOF 4060: /* end confdefs.h. */ 4061: #ifndef __cplusplus 4062: typedef int foo_t; 4063: static $ac_kw foo_t static_foo () {return 0; } 4064: $ac_kw foo_t foo () {return 0; } 4065: #endif 4066: 4067: _ACEOF 4068: rm -f conftest.$ac_objext 4069: if { (ac_try="$ac_compile" 4070: case "(($ac_try" in 4071: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4072: *) ac_try_echo=$ac_try;; 4073: esac 4074: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4075: $as_echo "$ac_try_echo") >&5 4076: (eval "$ac_compile") 2>conftest.er1 4077: ac_status=$? 4078: grep -v '^ *+' conftest.er1 >conftest.err 4079: rm -f conftest.er1 4080: cat conftest.err >&5 4081: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4082: (exit $ac_status); } && { 4083: test -z "$ac_c_werror_flag" || 4084: test ! -s conftest.err 4085: } && test -s conftest.$ac_objext; then 4086: ac_cv_c_inline=$ac_kw 4087: else 4088: $as_echo "$as_me: failed program was:" >&5 4089: sed 's/^/| /' conftest.$ac_ext >&5 4090: 4091: 4092: fi 4093: 4094: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4095: test "$ac_cv_c_inline" != no && break 4096: done 4097: 4098: fi 4099: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 4100: $as_echo "$ac_cv_c_inline" >&6; } 4101: 4102: 4103: case $ac_cv_c_inline in 4104: inline | yes) ;; 4105: *) 4106: case $ac_cv_c_inline in 4107: no) ac_val=;; 4108: *) ac_val=$ac_cv_c_inline;; 4109: esac 4110: cat >>confdefs.h <<_ACEOF 4111: #ifndef __cplusplus 4112: #define inline $ac_val 4113: #endif 4114: _ACEOF 4115: ;; 4116: esac 4117: 4118: { $as_echo "$as_me:$LINENO: checking for size_t" >&5 4119: $as_echo_n "checking for size_t... " >&6; } 4120: if test "${ac_cv_type_size_t+set}" = set; then 4121: $as_echo_n "(cached) " >&6 4122: else 4123: ac_cv_type_size_t=no 4124: cat >conftest.$ac_ext <<_ACEOF 4125: /* confdefs.h. */ 4126: _ACEOF 4127: cat confdefs.h >>conftest.$ac_ext 4128: cat >>conftest.$ac_ext <<_ACEOF 4129: /* end confdefs.h. */ 4130: $ac_includes_default 4131: int 4132: main () 4133: { 4134: if (sizeof (size_t)) 4135: return 0; 4136: ; 4137: return 0; 4138: } 4139: _ACEOF 4140: rm -f conftest.$ac_objext 4141: if { (ac_try="$ac_compile" 4142: case "(($ac_try" in 4143: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4144: *) ac_try_echo=$ac_try;; 4145: esac 4146: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4147: $as_echo "$ac_try_echo") >&5 4148: (eval "$ac_compile") 2>conftest.er1 4149: ac_status=$? 4150: grep -v '^ *+' conftest.er1 >conftest.err 4151: rm -f conftest.er1 4152: cat conftest.err >&5 4153: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4154: (exit $ac_status); } && { 4155: test -z "$ac_c_werror_flag" || 4156: test ! -s conftest.err 4157: } && test -s conftest.$ac_objext; then 4158: cat >conftest.$ac_ext <<_ACEOF 4159: /* confdefs.h. */ 4160: _ACEOF 4161: cat confdefs.h >>conftest.$ac_ext 4162: cat >>conftest.$ac_ext <<_ACEOF 4163: /* end confdefs.h. */ 4164: $ac_includes_default 4165: int 4166: main () 4167: { 4168: if (sizeof ((size_t))) 4169: return 0; 4170: ; 4171: return 0; 4172: } 4173: _ACEOF 4174: rm -f conftest.$ac_objext 4175: if { (ac_try="$ac_compile" 4176: case "(($ac_try" in 4177: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4178: *) ac_try_echo=$ac_try;; 4179: esac 4180: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4181: $as_echo "$ac_try_echo") >&5 4182: (eval "$ac_compile") 2>conftest.er1 4183: ac_status=$? 4184: grep -v '^ *+' conftest.er1 >conftest.err 4185: rm -f conftest.er1 4186: cat conftest.err >&5 4187: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4188: (exit $ac_status); } && { 4189: test -z "$ac_c_werror_flag" || 4190: test ! -s conftest.err 4191: } && test -s conftest.$ac_objext; then 4192: : 4193: else 4194: $as_echo "$as_me: failed program was:" >&5 4195: sed 's/^/| /' conftest.$ac_ext >&5 4196: 4197: ac_cv_type_size_t=yes 4198: fi 4199: 4200: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4201: else 4202: $as_echo "$as_me: failed program was:" >&5 4203: sed 's/^/| /' conftest.$ac_ext >&5 4204: 4205: 4206: fi 4207: 4208: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4209: fi 4210: { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 4211: $as_echo "$ac_cv_type_size_t" >&6; } 4212: if test "x$ac_cv_type_size_t" = x""yes; then 4213: : 4214: else 4215: 4216: cat >>confdefs.h <<_ACEOF 4217: #define size_t unsigned int 4218: _ACEOF 4219: 4220: fi 4221: 4222: 4223: # Checks for library functions. 4224: 4225: for ac_header in stdlib.h 4226: do 4227: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4228: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4229: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4230: $as_echo_n "checking for $ac_header... " >&6; } 4231: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4232: $as_echo_n "(cached) " >&6 4233: fi 4234: ac_res=`eval 'as_val=${'$as_ac_Header'} 4235: $as_echo "$as_val"'` 4236: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4237: $as_echo "$ac_res" >&6; } 4238: else 4239: # Is the header compilable? 4240: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 4241: $as_echo_n "checking $ac_header usability... " >&6; } 4242: cat >conftest.$ac_ext <<_ACEOF 4243: /* confdefs.h. */ 4244: _ACEOF 4245: cat confdefs.h >>conftest.$ac_ext 4246: cat >>conftest.$ac_ext <<_ACEOF 4247: /* end confdefs.h. */ 4248: $ac_includes_default 4249: #include <$ac_header> 4250: _ACEOF 4251: rm -f conftest.$ac_objext 4252: if { (ac_try="$ac_compile" 4253: case "(($ac_try" in 4254: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4255: *) ac_try_echo=$ac_try;; 4256: esac 4257: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4258: $as_echo "$ac_try_echo") >&5 4259: (eval "$ac_compile") 2>conftest.er1 4260: ac_status=$? 4261: grep -v '^ *+' conftest.er1 >conftest.err 4262: rm -f conftest.er1 4263: cat conftest.err >&5 4264: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4265: (exit $ac_status); } && { 4266: test -z "$ac_c_werror_flag" || 4267: test ! -s conftest.err 4268: } && test -s conftest.$ac_objext; then 4269: ac_header_compiler=yes 4270: else 4271: $as_echo "$as_me: failed program was:" >&5 4272: sed 's/^/| /' conftest.$ac_ext >&5 4273: 4274: ac_header_compiler=no 4275: fi 4276: 4277: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4278: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4279: $as_echo "$ac_header_compiler" >&6; } 4280: 4281: # Is the header present? 4282: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 4283: $as_echo_n "checking $ac_header presence... " >&6; } 4284: cat >conftest.$ac_ext <<_ACEOF 4285: /* confdefs.h. */ 4286: _ACEOF 4287: cat confdefs.h >>conftest.$ac_ext 4288: cat >>conftest.$ac_ext <<_ACEOF 4289: /* end confdefs.h. */ 4290: #include <$ac_header> 4291: _ACEOF 4292: if { (ac_try="$ac_cpp conftest.$ac_ext" 4293: case "(($ac_try" in 4294: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4295: *) ac_try_echo=$ac_try;; 4296: esac 4297: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4298: $as_echo "$ac_try_echo") >&5 4299: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4300: ac_status=$? 4301: grep -v '^ *+' conftest.er1 >conftest.err 4302: rm -f conftest.er1 4303: cat conftest.err >&5 4304: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4305: (exit $ac_status); } >/dev/null && { 4306: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4307: test ! -s conftest.err 4308: }; then 4309: ac_header_preproc=yes 4310: else 4311: $as_echo "$as_me: failed program was:" >&5 4312: sed 's/^/| /' conftest.$ac_ext >&5 4313: 4314: ac_header_preproc=no 4315: fi 4316: 4317: rm -f conftest.err conftest.$ac_ext 4318: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4319: $as_echo "$ac_header_preproc" >&6; } 4320: 4321: # So? What about this header? 4322: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4323: yes:no: ) 4324: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4325: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4326: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4327: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4328: ac_header_preproc=yes 4329: ;; 4330: no:yes:* ) 4331: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4332: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4333: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4334: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4335: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4336: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4337: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4338: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4339: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4340: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4341: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4342: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4343: ( cat <<\_ASBOX 4344: ## ------------------------------ ## 4345: ## Report this to misho@elwix.org ## 4346: ## ------------------------------ ## 4347: _ASBOX 4348: ) | sed "s/^/$as_me: WARNING: /" >&2 4349: ;; 4350: esac 4351: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4352: $as_echo_n "checking for $ac_header... " >&6; } 4353: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4354: $as_echo_n "(cached) " >&6 4355: else 4356: eval "$as_ac_Header=\$ac_header_preproc" 4357: fi 4358: ac_res=`eval 'as_val=${'$as_ac_Header'} 4359: $as_echo "$as_val"'` 4360: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4361: $as_echo "$ac_res" >&6; } 4362: 4363: fi 4364: as_val=`eval 'as_val=${'$as_ac_Header'} 4365: $as_echo "$as_val"'` 4366: if test "x$as_val" = x""yes; then 4367: cat >>confdefs.h <<_ACEOF 4368: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4369: _ACEOF 4370: 4371: fi 4372: 4373: done 4374: 4375: { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 4376: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 4377: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then 4378: $as_echo_n "(cached) " >&6 4379: else 4380: if test "$cross_compiling" = yes; then 4381: ac_cv_func_malloc_0_nonnull=no 4382: else 4383: cat >conftest.$ac_ext <<_ACEOF 4384: /* confdefs.h. */ 4385: _ACEOF 4386: cat confdefs.h >>conftest.$ac_ext 4387: cat >>conftest.$ac_ext <<_ACEOF 4388: /* end confdefs.h. */ 4389: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4390: # include <stdlib.h> 4391: #else 4392: char *malloc (); 4393: #endif 4394: 4395: int 4396: main () 4397: { 4398: return ! malloc (0); 4399: ; 4400: return 0; 4401: } 4402: _ACEOF 4403: rm -f conftest$ac_exeext 4404: if { (ac_try="$ac_link" 4405: case "(($ac_try" in 4406: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4407: *) ac_try_echo=$ac_try;; 4408: esac 4409: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4410: $as_echo "$ac_try_echo") >&5 4411: (eval "$ac_link") 2>&5 4412: ac_status=$? 4413: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4414: (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4415: { (case "(($ac_try" in 4416: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4417: *) ac_try_echo=$ac_try;; 4418: esac 4419: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4420: $as_echo "$ac_try_echo") >&5 4421: (eval "$ac_try") 2>&5 4422: ac_status=$? 4423: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4424: (exit $ac_status); }; }; then 4425: ac_cv_func_malloc_0_nonnull=yes 4426: else 4427: $as_echo "$as_me: program exited with status $ac_status" >&5 4428: $as_echo "$as_me: failed program was:" >&5 4429: sed 's/^/| /' conftest.$ac_ext >&5 4430: 4431: ( exit $ac_status ) 4432: ac_cv_func_malloc_0_nonnull=no 4433: fi 4434: rm -rf conftest.dSYM 4435: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4436: fi 4437: 4438: 4439: fi 4440: { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 4441: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4442: if test $ac_cv_func_malloc_0_nonnull = yes; then 4443: 4444: cat >>confdefs.h <<\_ACEOF 4445: #define HAVE_MALLOC 1 4446: _ACEOF 4447: 4448: else 4449: cat >>confdefs.h <<\_ACEOF 4450: #define HAVE_MALLOC 0 4451: _ACEOF 4452: 4453: case " $LIBOBJS " in 4454: *" malloc.$ac_objext "* ) ;; 4455: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4456: ;; 4457: esac 4458: 4459: 4460: cat >>confdefs.h <<\_ACEOF 4461: #define malloc rpl_malloc 4462: _ACEOF 4463: 4464: fi 4465: 4466: 4467: 4468: 4469: for ac_header in stdlib.h 4470: do 4471: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4472: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4473: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4474: $as_echo_n "checking for $ac_header... " >&6; } 4475: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4476: $as_echo_n "(cached) " >&6 4477: fi 4478: ac_res=`eval 'as_val=${'$as_ac_Header'} 4479: $as_echo "$as_val"'` 4480: { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4481: $as_echo "$ac_res" >&6; } 4482: else 4483: # Is the header compilable? 4484: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 4485: $as_echo_n "checking $ac_header usability... " >&6; } 4486: cat >conftest.$ac_ext <<_ACEOF 4487: /* confdefs.h. */ 4488: _ACEOF 4489: cat confdefs.h >>conftest.$ac_ext 4490: cat >>conftest.$ac_ext <<_ACEOF 4491: /* end confdefs.h. */ 4492: $ac_includes_default 4493: #include <$ac_header> 4494: _ACEOF 4495: rm -f conftest.$ac_objext 4496: if { (ac_try="$ac_compile" 4497: case "(($ac_try" in 4498: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4499: *) ac_try_echo=$ac_try;; 4500: esac 4501: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4502: $as_echo "$ac_try_echo") >&5 4503: (eval "$ac_compile") 2>conftest.er1 4504: ac_status=$? 4505: grep -v '^ *+' conftest.er1 >conftest.err 4506: rm -f conftest.er1 4507: cat conftest.err >&5 4508: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4509: (exit $ac_status); } && { 4510: test -z "$ac_c_werror_flag" || 4511: test ! -s conftest.err 4512: } && test -s conftest.$ac_objext; then 4513: ac_header_compiler=yes 4514: else 4515: $as_echo "$as_me: failed program was:" >&5 4516: sed 's/^/| /' conftest.$ac_ext >&5 4517: 4518: ac_header_compiler=no 4519: fi 4520: 4521: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4522: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 4523: $as_echo "$ac_header_compiler" >&6; } 4524: 4525: # Is the header present? 4526: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 4527: $as_echo_n "checking $ac_header presence... " >&6; } 4528: cat >conftest.$ac_ext <<_ACEOF 4529: /* confdefs.h. */ 4530: _ACEOF 4531: cat confdefs.h >>conftest.$ac_ext 4532: cat >>conftest.$ac_ext <<_ACEOF 4533: /* end confdefs.h. */ 4534: #include <$ac_header> 4535: _ACEOF 4536: if { (ac_try="$ac_cpp conftest.$ac_ext" 4537: case "(($ac_try" in 4538: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4539: *) ac_try_echo=$ac_try;; 4540: esac 4541: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4542: $as_echo "$ac_try_echo") >&5 4543: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4544: ac_status=$? 4545: grep -v '^ *+' conftest.er1 >conftest.err 4546: rm -f conftest.er1 4547: cat conftest.err >&5 4548: $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4549: (exit $ac_status); } >/dev/null && { 4550: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4551: test ! -s conftest.err 4552: }; then 4553: ac_header_preproc=yes 4554: else 4555: $as_echo "$as_me: failed program was:" >&5 4556: sed 's/^/| /' conftest.$ac_ext >&5 4557: 4558: ac_header_preproc=no 4559: fi 4560: 4561: rm -f conftest.err conftest.$ac_ext 4562: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 4563: $as_echo "$ac_header_preproc" >&6; } 4564: 4565: # So? What about this header? 4566: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 4567: yes:no: ) 4568: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 4569: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 4570: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 4571: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 4572: ac_header_preproc=yes 4573: ;; 4574: no:yes:* ) 4575: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 4576: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 4577: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 4578: $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 4579: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 4580: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 4581: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 4582: $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 4583: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 4584: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 4585: { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 4586: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 4587: ( cat <<\_ASBOX 4588: ## ------------------------------ ## 4589: ## Report this to misho@elwix.org ## 4590: ## ------------------------------ ## 4591: _ASBOX 4592: ) | sed "s/^/$as_me: WARNING: /" >&2 4593: ;; 4594: esac 4595: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4596: $as_echo_n "checking for $ac_header... 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"./$as_me.lineno" 5176: # Exit status is that of the last command. 5177: exit 5178: } 5179: 5180: 5181: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5182: as_dirname=dirname 5183: else 5184: as_dirname=false 5185: fi 5186: 5187: ECHO_C= ECHO_N= ECHO_T= 5188: case `echo -n x` in 5189: -n*) 5190: case `echo 'x\c'` in 5191: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5192: *) ECHO_C='\c';; 5193: esac;; 5194: *) 5195: ECHO_N='-n';; 5196: esac 5197: if expr a : '$a$' >/dev/null 2>&1 && 5198: test "X`expr 00001 : '.*$...$'`" = X001; then 5199: as_expr=expr 5200: else 5201: as_expr=false 5202: fi 5203: 5204: rm -f conf$$ conf$$.exe conf$$.file 5205: if test -d conf$$.dir; then 5206: rm -f conf$$.dir/conf$$.file 5207: else 5208: rm -f conf$$.dir 5209: mkdir conf$$.dir 2>/dev/null 5210: fi 5211: if (echo >conf$$.file) 2>/dev/null; then 5212: if ln -s conf$$.file conf$$ 2>/dev/null; then 5213: as_ln_s='ln -s' 5214: # ... but there are two gotchas: 5215: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5216: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5217: # In both cases, we have to default to `cp -p'. 5218: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5219: as_ln_s='cp -p' 5220: elif ln conf$$.file conf$$ 2>/dev/null; then 5221: as_ln_s=ln 5222: else 5223: as_ln_s='cp -p' 5224: fi 5225: else 5226: as_ln_s='cp -p' 5227: fi 5228: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5229: rmdir conf$$.dir 2>/dev/null 5230: 5231: if mkdir -p . 2>/dev/null; then 5232: as_mkdir_p=: 5233: else 5234: test -d ./-p && rmdir ./-p 5235: as_mkdir_p=false 5236: fi 5237: 5238: if test -x / >/dev/null 2>&1; then 5239: as_test_x='test -x' 5240: else 5241: if ls -dL / >/dev/null 2>&1; then 5242: as_ls_L_option=L 5243: else 5244: as_ls_L_option= 5245: fi 5246: as_test_x=' 5247: eval sh -c '\'' 5248: if test -d "$1"; then 5249: test -d "$1/."; 5250: else 5251: case $1 in 5252: -*)set "./$1";; 5253: esac; 5254: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 5255: ???[sx]*):;;*)false;;esac;fi 5256: '\'' sh 5257: ' 5258: fi 5259: as_executable_p=$as_test_x 5260: 5261: # Sed expression to map a string onto a valid CPP name. 5262: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5263: 5264: # Sed expression to map a string onto a valid variable name. 5265: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5266: 5267: 5268: exec 6>&1 5269: 5270: # Save the log message, to keep $[0] and so on meaningful, and to 5271: # report actual input values of CONFIG_FILES etc. instead of their 5272: # values after options handling. 5273: ac_log=" 5274: This file was extended by libaitwww $as_me 3.3, which was 5275: generated by GNU Autoconf 2.63. Invocation command line was 5276: 5277: CONFIG_FILES = $CONFIG_FILES 5278: CONFIG_HEADERS = $CONFIG_HEADERS 5279: CONFIG_LINKS = $CONFIG_LINKS 5280: CONFIG_COMMANDS = $CONFIG_COMMANDS 5281: $ $0 $@ 5282: 5283: on `(hostname || uname -n) 2>/dev/null | sed 1q` 5284: " 5285: 5286: _ACEOF 5287: 5288: case $ac_config_files in *" 5289: "*) set x $ac_config_files; shift; ac_config_files=$*;; 5290: esac 5291: 5292: case $ac_config_headers in *" 5293: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5294: esac 5295: 5296: 5297: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5298: # Files that config.status was made for. 5299: config_files="$ac_config_files" 5300: config_headers="$ac_config_headers" 5301: 5302: _ACEOF 5303: 5304: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5305: ac_cs_usage="\ 5306: \`$as_me' instantiates files from templates according to the 5307: current configuration. 5308: 5309: Usage: $0 [OPTION]... [FILE]... 5310: 5311: -h, --help print this help, then exit 5312: -V, --version print version number and configuration settings, then exit 5313: -q, --quiet, --silent 5314: do not print progress messages 5315: -d, --debug don't remove temporary files 5316: --recheck update $as_me by reconfiguring in the same conditions 5317: --file=FILE[:TEMPLATE] 5318: instantiate the configuration file FILE 5319: --header=FILE[:TEMPLATE] 5320: instantiate the configuration header FILE 5321: 5322: Configuration files: 5323: $config_files 5324: 5325: Configuration headers: 5326: $config_headers 5327: 5328: Report bugs to <bug-autoconf@gnu.org>." 5329: 5330: _ACEOF 5331: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5332: ac_cs_version="\\ 5333: libaitwww config.status 3.3 5334: configured by $0, generated by GNU Autoconf 2.63, 5335: with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5336: 5337: Copyright (C) 2008 Free Software Foundation, Inc. 5338: This config.status script is free software; the Free Software Foundation 5339: gives unlimited permission to copy, distribute and modify it." 5340: 5341: ac_pwd='$ac_pwd' 5342: srcdir='$srcdir' 5343: INSTALL='$INSTALL' 5344: test -n "\$AWK" || AWK=awk 5345: _ACEOF 5346: 5347: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5348: # The default lists apply if the user does not specify any file. 5349: ac_need_defaults=: 5350: while test $# != 0 5351: do 5352: case $1 in 5353: --*=*) 5354: ac_option=`expr "X$1" : 'X$[^=]*$='` 5355: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 5356: ac_shift=: 5357: ;; 5358: *) 5359: ac_option=$1 5360: ac_optarg=$2 5361: ac_shift=shift 5362: ;; 5363: esac 5364: 5365: case $ac_option in 5366: # Handling of the options. 5367: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5368: ac_cs_recheck=: ;; 5369: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5370: $as_echo "$ac_cs_version"; exit ;; 5371: --debug | --debu | --deb | --de | --d | -d ) 5372: debug=: ;; 5373: --file | --fil | --fi | --f ) 5374: $ac_shift 5375: case $ac_optarg in 5376: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5377: esac 5378: CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 5379: ac_need_defaults=false;; 5380: --header | --heade | --head | --hea ) 5381: $ac_shift 5382: case $ac_optarg in 5383: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5384: esac 5385: CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 5386: ac_need_defaults=false;; 5387: --he | --h) 5388: # Conflict between --help and --header 5389: { $as_echo "$as_me: error: ambiguous option: $1 5390: Try \`$0 --help' for more information." >&2 5391: { (exit 1); exit 1; }; };; 5392: --help | --hel | -h ) 5393: $as_echo "$ac_cs_usage"; exit ;; 5394: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5395: | -silent | --silent | --silen | --sile | --sil | --si | --s) 5396: ac_cs_silent=: ;; 5397: 5398: # This is an error. 5399: -*) { $as_echo "$as_me: error: unrecognized option: $1 5400: Try \`$0 --help' for more information." >&2 5401: { (exit 1); exit 1; }; } ;; 5402: 5403: *) ac_config_targets="$ac_config_targets $1" 5404: ac_need_defaults=false ;; 5405: 5406: esac 5407: shift 5408: done 5409: 5410: ac_configure_extra_args= 5411: 5412: if $ac_cs_silent; then 5413: exec 6>/dev/null 5414: ac_configure_extra_args="$ac_configure_extra_args --silent" 5415: fi 5416: 5417: _ACEOF 5418: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5419: if \$ac_cs_recheck; then 5420: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5421: shift 5422: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5423: CONFIG_SHELL='$SHELL' 5424: export CONFIG_SHELL 5425: exec "\$@" 5426: fi 5427: 5428: _ACEOF 5429: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5430: exec 5>>config.log 5431: { 5432: echo 5433: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5434: ## Running $as_me. ## 5435: _ASBOX 5436: $as_echo "$ac_log" 5437: } >&5 5438: 5439: _ACEOF 5440: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5441: _ACEOF 5442: 5443: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5444: 5445: # Handling of arguments. 5446: for ac_config_target in $ac_config_targets 5447: do 5448: case $ac_config_target in 5449: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 5450: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5451: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 5452: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 5453: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 5454: 5455: *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5456: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5457: { (exit 1); exit 1; }; };; 5458: esac 5459: done 5460: 5461: 5462: # If the user did not use the arguments to specify the items to instantiate, 5463: # then the envvar interface is used. Set only those that are not. 5464: # We use the long form for the default assignment because of an extremely 5465: # bizarre bug on SunOS 4.1.3. 5466: if $ac_need_defaults; then 5467: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5468: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5469: fi 5470: 5471: # Have a temporary directory for convenience. Make it in the build tree 5472: # simply because there is no reason against having it here, and in addition, 5473: # creating and moving files from /tmp can sometimes cause problems. 5474: # Hook for its removal unless debugging. 5475: # Note that there is a small window in which the directory will not be cleaned: 5476: # after its creation but before its name has been assigned to `$tmp'. 5477: $debug || 5478: { 5479: tmp= 5480: trap 'exit_status=$? 5481: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5482: ' 0 5483: trap '{ (exit 1); exit 1; }' 1 2 13 15 5484: } 5485: # Create a (secure) tmp directory for tmp files. 5486: 5487: { 5488: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5489: test -n "$tmp" && test -d "$tmp" 5490: } || 5491: { 5492: tmp=./conf$$-$RANDOM 5493: (umask 077 && mkdir "$tmp") 5494: } || 5495: { 5496: $as_echo "$as_me: cannot create a temporary directory in ." >&2 5497: { (exit 1); exit 1; } 5498: } 5499: 5500: # Set up the scripts for CONFIG_FILES section. 5501: # No need to generate them if there are no CONFIG_FILES. 5502: # This happens for instance with `./config.status config.h'. 5503: if test -n "$CONFIG_FILES"; then 5504: 5505: 5506: ac_cr=' ' 5507: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5508: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5509: ac_cs_awk_cr='\\r' 5510: else 5511: ac_cs_awk_cr=$ac_cr 5512: fi 5513: 5514: echo 'BEGIN {' >"$tmp/subs1.awk" && 5515: _ACEOF 5516: 5517: 5518: { 5519: echo "cat >conf$$subs.awk <<_ACEOF" && 5520: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5521: echo "_ACEOF" 5522: } >conf$$subs.sh || 5523: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5524: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5525: { (exit 1); exit 1; }; } 5526: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 5527: ac_delim='%!_!# ' 5528: for ac_last_try in false false false false false :; do 5529: . ./conf$$subs.sh || 5530: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5531: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5532: { (exit 1); exit 1; }; } 5533: 5534: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5535: if test $ac_delim_n = $ac_delim_num; then 5536: break 5537: elif $ac_last_try; then 5538: { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 5539: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 5540: { (exit 1); exit 1; }; } 5541: else 5542: ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Preserve backslash 5682: # newline sequences. 5683: 5684: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5685: sed -n ' 5686: s/.\{148\}/&'"$ac_delim"'/g 5687: t rset 5688: :rset 5689: s/^[ ]*#[ ]*define[ ][ ]*/ / 5690: t def 5691: d 5692: :def 5693: s/\\$// 5694: t bsnl 5695: s/["\\]/\\&/g 5696: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5697: D["\1"]=" \3"/p 5698: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5699: d 5700: :bsnl 5701: s/["\\]/\\&/g 5702: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5703: D["\1"]=" \3\\\\\\n"\\/p 5704: t cont 5705: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5706: t cont 5707: d 5708: :cont 5709: n 5710: s/.\{148\}/&'"$ac_delim"'/g 5711: t clear 5712: :clear 5713: s/\\$// 5714: t bsnlc 5715: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5716: d 5717: :bsnlc 5718: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5719: b cont 5720: ' <confdefs.h | sed ' 5721: s/'"$ac_delim"'/"\\\ 5722: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5723: 5724: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5725: for (key in D) D_is_set[key] = 1 5726: FS = "" 5727: } 5728: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5729: line = \$ 0 5730: split(line, arg, " ") 5731: if (arg[1] == "#") { 5732: defundef = arg[2] 5733: mac1 = arg[3] 5734: } else { 5735: defundef = substr(arg[1], 2) 5736: mac1 = arg[2] 5737: } 5738: split(mac1, mac2, "(") #) 5739: macro = mac2[1] 5740: prefix = substr(line, 1, index(line, defundef) - 1) 5741: if (D_is_set[macro]) { 5742: # Preserve the white space surrounding the "#". 5743: print prefix "define", macro P[macro] D[macro] 5744: next 5745: } else { 5746: # Replace #undef with comments. This is necessary, for example, 5747: # in the case of _POSIX_SOURCE, which is predefined and required 5748: # on some systems where configure will not decide to define it. 5749: if (defundef == "undef") { 5750: print "/*", prefix defundef, macro, "*/" 5751: next 5752: } 5753: } 5754: } 5755: { print } 5756: _ACAWK 5757: _ACEOF 5758: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5759: { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 5760: $as_echo "$as_me: error: could not setup config headers machinery" >&2;} 5761: { (exit 1); exit 1; }; } 5762: fi # test -n "$CONFIG_HEADERS" 5763: 5764: 5765: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5766: shift 5767: for ac_tag 5768: do 5769: case $ac_tag in 5770: :[FHLC]) ac_mode=$ac_tag; continue;; 5771: esac 5772: case $ac_mode$ac_tag in 5773: :[FHL]*:*);; 5774: :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 5775: $as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 5776: { (exit 1); exit 1; }; };; 5777: :[FH]-) ac_tag=-:-;; 5778: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5779: esac 5780: ac_save_IFS=$IFS 5781: IFS=: 5782: set x $ac_tag 5783: IFS=$ac_save_IFS 5784: shift 5785: ac_file=$1 5786: shift 5787: 5788: case $ac_mode in 5789: :L) ac_source=$1;; 5790: :[FH]) 5791: ac_file_inputs= 5792: for ac_f 5793: do 5794: case $ac_f in 5795: -) ac_f="$tmp/stdin";; 5796: *) # Look for the file first in the build tree, then in the source tree 5797: # (if the path is not absolute). The absolute path cannot be DOS-style, 5798: # because $ac_f cannot contain `:'. 5799: test -f "$ac_f" || 5800: case $ac_f in 5801: [\\/$]*) false;; 5802: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5803: esac || 5804: { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 5805: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 5806: { (exit 1); exit 1; }; };; 5807: esac 5808: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5809: ac_file_inputs="$ac_file_inputs '$ac_f'" 5810: done 5811: 5812: # Let's still pretend it is `configure' which instantiates (i.e., don't 5813: # use $as_me), people would be surprised to read: 5814: # /* config.h. Generated by config.status. */ 5815: configure_input='Generated from '` 5816: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5817: `' by configure.' 5818: if test x"$ac_file" != x-; then 5819: configure_input="$ac_file. $configure_input" 5820: { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 5821: $as_echo "$as_me: creating $ac_file" >&6;} 5822: fi 5823: # Neutralize special characters interpreted by sed in replacement strings. 5824: case $configure_input in #( 5825: *\&* | *\|* | *\\* ) 5826: ac_sed_conf_input=`$as_echo "$configure_input" | 5827: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5828: *) ac_sed_conf_input=$configure_input;; 5829: esac 5830: 5831: case $ac_tag in 5832: *:-:* | *:-) cat >"$tmp/stdin" \ 5833: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 5834: $as_echo "$as_me: error: could not create $ac_file" >&2;} 5835: { (exit 1); exit 1; }; } ;; 5836: esac 5837: ;; 5838: esac 5839: 5840: ac_dir=`$as_dirname -- "$ac_file" || 5841: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5842: X"$ac_file" : 'X$//$[^/]' \| \ 5843: X"$ac_file" : 'X$//$$' \| \ 5844: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5845: $as_echo X"$ac_file" | 5846: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5847: s//\1/ 5848: q 5849: } 5850: /^X$\/\/$[^/].*/{ 5851: s//\1/ 5852: q 5853: } 5854: /^X$\/\/$$/{ 5855: s//\1/ 5856: q 5857: } 5858: /^X$\/$.*/{ 5859: s//\1/ 5860: q 5861: } 5862: s/.*/./; q'` 5863: { as_dir="$ac_dir" 5864: case $as_dir in #( 5865: -*) as_dir=./$as_dir;; 5866: esac 5867: test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 5868: as_dirs= 5869: while :; do 5870: case $as_dir in #( 5871: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5872: *) as_qdir=$as_dir;; 5873: esac 5874: as_dirs="'$as_qdir' $as_dirs" 5875: as_dir=`$as_dirname -- "$as_dir" || 5876: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5877: X"$as_dir" : 'X$//$[^/]' \| \ 5878: X"$as_dir" : 'X$//$$' \| \ 5879: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 5880: $as_echo X"$as_dir" | 5881: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5882: s//\1/ 5883: q 5884: } 5885: /^X$\/\/$[^/].*/{ 5886: s//\1/ 5887: q 5888: } 5889: /^X$\/\/$$/{ 5890: s//\1/ 5891: q 5892: } 5893: /^X$\/$.*/{ 5894: s//\1/ 5895: q 5896: } 5897: s/.*/./; q'` 5898: test -d "$as_dir" && break 5899: done 5900: test -z "$as_dirs" || eval "mkdir $as_dirs" 5901: } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 5902: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 5903: { (exit 1); exit 1; }; }; } 5904: ac_builddir=. 5905: 5906: case "$ac_dir" in 5907: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5908: *) 5909: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5910: # A ".." for each directory in $ac_dir_suffix. 5911: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5912: case $ac_top_builddir_sub in 5913: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5914: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5915: esac ;; 5916: esac 5917: ac_abs_top_builddir=$ac_pwd 5918: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5919: # for backward compatibility: 5920: ac_top_builddir=$ac_top_build_prefix 5921: 5922: case $srcdir in 5923: .) # We are building in place. 5924: ac_srcdir=. 5925: ac_top_srcdir=$ac_top_builddir_sub 5926: ac_abs_top_srcdir=$ac_pwd ;; 5927: [\\/]* | ?:[\\/]* ) # Absolute name. 5928: ac_srcdir=$srcdir$ac_dir_suffix; 5929: ac_top_srcdir=$srcdir 5930: ac_abs_top_srcdir=$srcdir ;; 5931: *) # Relative name. 5932: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5933: ac_top_srcdir=$ac_top_build_prefix$srcdir 5934: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5935: esac 5936: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5937: 5938: 5939: case $ac_mode in 5940: :F) 5941: # 5942: # CONFIG_FILE 5943: # 5944: 5945: case $INSTALL in 5946: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5947: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5948: esac 5949: _ACEOF 5950: 5951: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5952: # If the template does not know about datarootdir, expand it. 5953: # FIXME: This hack should be removed a few years after 2.60. 5954: ac_datarootdir_hack=; ac_datarootdir_seen= 5955: 5956: ac_sed_dataroot=' 5957: /datarootdir/ { 5958: p 5959: q 5960: } 5961: /@datadir@/p 5962: /@docdir@/p 5963: /@infodir@/p 5964: /@localedir@/p 5965: /@mandir@/p 5966: ' 5967: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5968: *datarootdir*) ac_datarootdir_seen=yes;; 5969: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5970: { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5971: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5972: _ACEOF 5973: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5974: ac_datarootdir_hack=' 5975: s&@datadir@&$datadir&g 5976: s&@docdir@&$docdir&g 5977: s&@infodir@&$infodir&g 5978: s&@localedir@&$localedir&g 5979: s&@mandir@&$mandir&g 5980: s&\\\${datarootdir}&$datarootdir&g' ;; 5981: esac 5982: _ACEOF 5983: 5984: # Neutralize VPATH when `$srcdir' = `.'. 5985: # Shell code in configure.ac might set extrasub. 5986: # FIXME: do we really want to maintain this feature? 5987: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5988: ac_sed_extra="$ac_vpsub 5989: $extrasub 5990: _ACEOF 5991: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5992: :t 5993: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5994: s|@configure_input@|$ac_sed_conf_input|;t t 5995: s&@top_builddir@&$ac_top_builddir_sub&;t t 5996: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5997: s&@srcdir@&$ac_srcdir&;t t 5998: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5999: s&@top_srcdir@&$ac_top_srcdir&;t t 6000: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6001: s&@builddir@&$ac_builddir&;t t 6002: s&@abs_builddir@&$ac_abs_builddir&;t t 6003: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6004: s&@INSTALL@&$ac_INSTALL&;t t 6005: $ac_datarootdir_hack 6006: " 6007: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 6008: || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 6009: $as_echo "$as_me: error: could not create $ac_file" >&2;} 6010: { (exit 1); exit 1; }; } 6011: 6012: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6013: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 6014: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 6015: { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6016: which seems to be undefined. 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So we exec the FD to /dev/null, 6082: # effectively closing config.log, so it can be properly (re)opened and 6083: # appended to by config.status. When coming back to configure, we 6084: # need to make the FD available again. 6085: if test "$no_create" != yes; then 6086: ac_cs_success=: 6087: ac_config_status_args= 6088: test "$silent" = yes && 6089: ac_config_status_args="$ac_config_status_args --quiet" 6090: exec 5>/dev/null 6091: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6092: exec 5>>config.log 6093: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6094: # would make configure fail if this is the last instruction. 6095: $ac_cs_success || { (exit 1); exit 1; } 6096: fi 6097: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6098: { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6099: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6100: fi 6101: