2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.60 for [SAMPLE] [x.xx].
5 # Report bugs to <bugs@yourdomain>.
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006 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 ## --------------------- ##
15 # Be Bourne compatible
16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20 # is contrary to our usage. Disable this feature.
21 alias -g '${1+"$@"}'='"$@"'
24 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
26 BIN_SH=xpg4; export BIN_SH # for Tru64
27 DUALCASE=1; export DUALCASE # for MKS sh
31 # Avoid depending upon Character Ranges.
32 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
33 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
34 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
35 as_cr_digits='0123456789'
36 as_cr_alnum=$as_cr_Letters$as_cr_digits
38 # The user is always right.
39 if test "${PATH_SEPARATOR+set}" != set; then
40 echo "#! /bin/sh" >conf$$.sh
41 echo "exit 0" >>conf$$.sh
43 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
51 # Support unset when possible.
52 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
60 # We need space, tab and new line, in precisely that order. Quoting is
61 # there to prevent editors from complaining about space-tab.
62 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
63 # splitting by setting IFS to empty value.)
68 # Find who we are. Look in the path if we contain no directory separator.
70 *[\\/]* ) as_myself=$0 ;;
71 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
75 test -z "$as_dir" && as_dir=.
76 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
82 # We did not find ourselves, most probably we were run as `sh COMMAND'
83 # in which case we are not to be found in the path.
84 if test "x$as_myself" = x; then
87 if test ! -f "$as_myself"; then
88 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
92 # Work around bugs in pre-3.0 UWIN ksh.
93 for as_var in ENV MAIL MAILPATH
94 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
102 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
103 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
106 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
107 eval $as_var=C; export $as_var
109 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
113 # Required to use basename.
114 if expr a : '\(a\)' >/dev/null 2>&1 &&
115 test "X`expr 00001 : '.*\(...\)'`" = X001; then
121 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
128 # Name of the executable.
129 as_me=`$as_basename -- "$0" ||
130 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
131 X"$0" : 'X\(//\)$' \| \
132 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
134 sed '/^.*\/\([^/][^/]*\)\/*$/{
152 if test "x$CONFIG_SHELL" = x; then
153 if (eval ":") 2>/dev/null; then
159 if test $as_have_required = yes && (eval ":
169 as_func_ret_success () {
172 as_func_ret_failure () {
177 if as_func_success; then
181 echo as_func_success failed.
184 if as_func_failure; then
186 echo as_func_failure succeeded.
189 if as_func_ret_success; then
193 echo as_func_ret_success failed.
196 if as_func_ret_failure; then
198 echo as_func_ret_failure succeeded.
201 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
205 echo positional parameters were not saved.
208 test \$exitcode = 0) || { (exit 1); exit 1; }
213 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
214 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
215 ") 2> /dev/null; then
219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
220 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223 test -z "$as_dir" && as_dir=.
226 for as_base in sh bash ksh sh5; do
227 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
234 for as_shell in $as_candidate_shells $SHELL; do
235 # Try only shells that exist, to save several forks.
236 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
237 { ("$as_shell") 2> /dev/null <<\_ASEOF
238 # Be Bourne compatible
239 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
242 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
243 # is contrary to our usage. Disable this feature.
244 alias -g '${1+"$@"}'='"$@"'
247 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
249 BIN_SH=xpg4; export BIN_SH # for Tru64
250 DUALCASE=1; export DUALCASE # for MKS sh
255 CONFIG_SHELL=$as_shell
257 if { "$as_shell" 2> /dev/null <<\_ASEOF
258 # Be Bourne compatible
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
267 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
269 BIN_SH=xpg4; export BIN_SH # for Tru64
270 DUALCASE=1; export DUALCASE # for MKS sh
282 as_func_ret_success () {
285 as_func_ret_failure () {
290 if as_func_success; then
294 echo as_func_success failed.
297 if as_func_failure; then
299 echo as_func_failure succeeded.
302 if as_func_ret_success; then
306 echo as_func_ret_success failed.
309 if as_func_ret_failure; then
311 echo as_func_ret_failure succeeded.
314 if ( set x; as_func_ret_success y && test x = "$1" ); then
318 echo positional parameters were not saved.
321 test $exitcode = 0) || { (exit 1); exit 1; }
326 test "x$as_lineno_1" != "x$as_lineno_2" &&
327 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
338 if test "x$CONFIG_SHELL" != x; then
339 for as_var in BASH_ENV ENV
340 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
343 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
347 if test $as_have_required = no; then
348 echo This script requires a shell more modern than all the
349 echo shells that I found on your system. Please install a
350 echo modern shell, or manually run the script under such a
351 echo shell if you do have one.
352 { (exit 1); exit 1; }
362 (eval "as_func_return () {
371 as_func_ret_success () {
374 as_func_ret_failure () {
379 if as_func_success; then
383 echo as_func_success failed.
386 if as_func_failure; then
388 echo as_func_failure succeeded.
391 if as_func_ret_success; then
395 echo as_func_ret_success failed.
398 if as_func_ret_failure; then
400 echo as_func_ret_failure succeeded.
403 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
407 echo positional parameters were not saved.
410 test \$exitcode = 0") || {
411 echo No shell found that supports shell functions.
412 echo Please tell autoconf@gnu.org about your system,
413 echo including any error possibly output before this
421 test "x$as_lineno_1" != "x$as_lineno_2" &&
422 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
424 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
425 # uniformly replaced by the line number. The first 'sed' inserts a
426 # line-number line after each line using $LINENO; the second 'sed'
427 # does the real work. The second script uses 'N' to pair each
428 # line-number line with the line containing $LINENO, and appends
429 # trailing '-' during substitution so that $LINENO is not a special
431 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
432 # scripts with optimization help from Paolo Bonzini. Blame Lee
433 # E. McMahon (1931-1989) for sed's syntax. :-)
445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
449 chmod +x "$as_me.lineno" ||
450 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
451 { (exit 1); exit 1; }; }
453 # Don't try to exec as it changes $[0], causing all sort of problems
454 # (the dirname of $[0] is not the place where we might find the
455 # original and so on. Autoconf is especially sensitive to this).
457 # Exit status is that of the last command.
462 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
468 ECHO_C= ECHO_N= ECHO_T=
472 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
479 if expr a : '\(a\)' >/dev/null 2>&1 &&
480 test "X`expr 00001 : '.*\(...\)'`" = X001; then
486 rm -f conf$$ conf$$.exe conf$$.file
487 if test -d conf$$.dir; then
488 rm -f conf$$.dir/conf$$.file
494 if ln -s conf$$.file conf$$ 2>/dev/null; then
496 # ... but there are two gotchas:
497 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
498 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
499 # In both cases, we have to default to `cp -p'.
500 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
502 elif ln conf$$.file conf$$ 2>/dev/null; then
507 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
508 rmdir conf$$.dir 2>/dev/null
510 if mkdir -p . 2>/dev/null; then
513 test -d ./-p && rmdir ./-p
517 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
518 # systems may use methods other than mode bits to determine executability.
519 cat >conf$$.file <<_ASEOF
524 if test -x conf$$.file >/dev/null 2>&1; then
525 as_executable_p="test -x"
531 # Sed expression to map a string onto a valid CPP name.
532 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
534 # Sed expression to map a string onto a valid variable name.
535 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
539 exec 7<&0 </dev/null 6>&1
542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
543 # so uname gets run too.
544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
549 ac_default_prefix=/usr/local
551 ac_config_libobj_dir=.
557 SHELL=${CONFIG_SHELL-/bin/sh}
559 # Identity of this package.
560 PACKAGE_NAME='[SAMPLE]'
561 PACKAGE_TARNAME='--sample--'
562 PACKAGE_VERSION='[x.xx]'
563 PACKAGE_STRING='[SAMPLE] [x.xx]'
564 PACKAGE_BUGREPORT='bugs@yourdomain'
566 ac_unique_file=""Makefile.common.in""
567 # Factoring default headers for most tests.
568 ac_includes_default="\
571 # include <sys/types.h>
574 # include <sys/stat.h>
585 # if !STDC_HEADERS && HAVE_MEMORY_H
591 # include <strings.h>
594 # include <inttypes.h>
612 program_transform_name
689 ENABLE_EXPENSIVE_CHECKS
705 LLVM_ENUM_ASM_PRINTERS
706 LLVM_ENUM_ASM_PARSERS
707 LLVM_ENUM_DISASSEMBLERS
755 HAVE_LINK_VERSION_SCRIPT
758 CONVENIENCE_LTDL_TRUE
759 CONVENIENCE_LTDL_FALSE
762 NO_MISSING_FIELD_INITIALIZERS
763 COVERED_SWITCH_DEFAULT
784 ENABLE_VISIBILITY_INLINES_HIDDEN
790 ac_precious_vars='build_alias
801 ac_subdirs_all='tools/polly'
803 # Initialize some variables set by options.
805 ac_init_version=false
806 # The variables have the same names as the options, with
807 # dashes changed to underlines.
815 program_transform_name=s,x,x,
823 # Installation directory options.
824 # These are left unexpanded so users can "make install exec_prefix=/foo"
825 # and all the variables that are supposed to be based on exec_prefix
826 # by default will actually change.
827 # Use braces instead of parens because sh, perl, etc. also accept them.
828 # (The list follows the same order as the GNU Coding Standards.)
829 bindir='${exec_prefix}/bin'
830 sbindir='${exec_prefix}/sbin'
831 libexecdir='${exec_prefix}/libexec'
832 datarootdir='${prefix}/share'
833 datadir='${datarootdir}'
834 sysconfdir='${prefix}/etc'
835 sharedstatedir='${prefix}/com'
836 localstatedir='${prefix}/var'
837 includedir='${prefix}/include'
838 oldincludedir='/usr/include'
839 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
840 infodir='${datarootdir}/info'
845 libdir='${exec_prefix}/lib'
846 localedir='${datarootdir}/locale'
847 mandir='${datarootdir}/man'
853 # If the previous option needs an argument, assign it.
854 if test -n "$ac_prev"; then
855 eval $ac_prev=\$ac_option
861 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
865 # Accept the important Cygnus configure options, so we can diagnose typos.
867 case $ac_dashdash$ac_option in
871 -bindir | --bindir | --bindi | --bind | --bin | --bi)
873 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
876 -build | --build | --buil | --bui | --bu)
877 ac_prev=build_alias ;;
878 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
879 build_alias=$ac_optarg ;;
881 -cache-file | --cache-file | --cache-fil | --cache-fi \
882 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
883 ac_prev=cache_file ;;
884 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
885 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
886 cache_file=$ac_optarg ;;
889 cache_file=config.cache ;;
891 -datadir | --datadir | --datadi | --datad)
893 -datadir=* | --datadir=* | --datadi=* | --datad=*)
894 datadir=$ac_optarg ;;
896 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
897 | --dataroo | --dataro | --datar)
898 ac_prev=datarootdir ;;
899 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
900 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
901 datarootdir=$ac_optarg ;;
903 -disable-* | --disable-*)
904 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
905 # Reject names that are not valid shell variable names.
906 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
907 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
908 { (exit 1); exit 1; }; }
909 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
910 eval enable_$ac_feature=no ;;
912 -docdir | --docdir | --docdi | --doc | --do)
914 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
917 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
919 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
922 -enable-* | --enable-*)
923 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
924 # Reject names that are not valid shell variable names.
925 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
926 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
927 { (exit 1); exit 1; }; }
928 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
929 eval enable_$ac_feature=\$ac_optarg ;;
931 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
932 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
933 | --exec | --exe | --ex)
934 ac_prev=exec_prefix ;;
935 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
936 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
937 | --exec=* | --exe=* | --ex=*)
938 exec_prefix=$ac_optarg ;;
940 -gas | --gas | --ga | --g)
941 # Obsolete; use --with-gas.
944 -help | --help | --hel | --he | -h)
946 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
947 ac_init_help=recursive ;;
948 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
949 ac_init_help=short ;;
951 -host | --host | --hos | --ho)
952 ac_prev=host_alias ;;
953 -host=* | --host=* | --hos=* | --ho=*)
954 host_alias=$ac_optarg ;;
956 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
958 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
960 htmldir=$ac_optarg ;;
962 -includedir | --includedir | --includedi | --included | --include \
963 | --includ | --inclu | --incl | --inc)
964 ac_prev=includedir ;;
965 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
966 | --includ=* | --inclu=* | --incl=* | --inc=*)
967 includedir=$ac_optarg ;;
969 -infodir | --infodir | --infodi | --infod | --info | --inf)
971 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
972 infodir=$ac_optarg ;;
974 -libdir | --libdir | --libdi | --libd)
976 -libdir=* | --libdir=* | --libdi=* | --libd=*)
979 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
980 | --libexe | --libex | --libe)
981 ac_prev=libexecdir ;;
982 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
983 | --libexe=* | --libex=* | --libe=*)
984 libexecdir=$ac_optarg ;;
986 -localedir | --localedir | --localedi | --localed | --locale)
988 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
989 localedir=$ac_optarg ;;
991 -localstatedir | --localstatedir | --localstatedi | --localstated \
992 | --localstate | --localstat | --localsta | --localst | --locals)
993 ac_prev=localstatedir ;;
994 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
995 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
996 localstatedir=$ac_optarg ;;
998 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1001 mandir=$ac_optarg ;;
1003 -nfp | --nfp | --nf)
1004 # Obsolete; use --without-fp.
1007 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1008 | --no-cr | --no-c | -n)
1011 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1012 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1016 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1017 | --oldin | --oldi | --old | --ol | --o)
1018 ac_prev=oldincludedir ;;
1019 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1020 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1021 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1022 oldincludedir=$ac_optarg ;;
1024 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1027 prefix=$ac_optarg ;;
1029 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1030 | --program-pre | --program-pr | --program-p)
1031 ac_prev=program_prefix ;;
1032 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1033 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1034 program_prefix=$ac_optarg ;;
1036 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1037 | --program-suf | --program-su | --program-s)
1038 ac_prev=program_suffix ;;
1039 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1040 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1041 program_suffix=$ac_optarg ;;
1043 -program-transform-name | --program-transform-name \
1044 | --program-transform-nam | --program-transform-na \
1045 | --program-transform-n | --program-transform- \
1046 | --program-transform | --program-transfor \
1047 | --program-transfo | --program-transf \
1048 | --program-trans | --program-tran \
1049 | --progr-tra | --program-tr | --program-t)
1050 ac_prev=program_transform_name ;;
1051 -program-transform-name=* | --program-transform-name=* \
1052 | --program-transform-nam=* | --program-transform-na=* \
1053 | --program-transform-n=* | --program-transform-=* \
1054 | --program-transform=* | --program-transfor=* \
1055 | --program-transfo=* | --program-transf=* \
1056 | --program-trans=* | --program-tran=* \
1057 | --progr-tra=* | --program-tr=* | --program-t=*)
1058 program_transform_name=$ac_optarg ;;
1060 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1063 pdfdir=$ac_optarg ;;
1065 -psdir | --psdir | --psdi | --psd | --ps)
1067 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1071 | -silent | --silent | --silen | --sile | --sil)
1074 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078 sbindir=$ac_optarg ;;
1080 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1081 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1082 | --sharedst | --shareds | --shared | --share | --shar \
1084 ac_prev=sharedstatedir ;;
1085 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1086 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1087 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089 sharedstatedir=$ac_optarg ;;
1091 -site | --site | --sit)
1093 -site=* | --site=* | --sit=*)
1096 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1099 srcdir=$ac_optarg ;;
1101 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1102 | --syscon | --sysco | --sysc | --sys | --sy)
1103 ac_prev=sysconfdir ;;
1104 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1105 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1106 sysconfdir=$ac_optarg ;;
1108 -target | --target | --targe | --targ | --tar | --ta | --t)
1109 ac_prev=target_alias ;;
1110 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1111 target_alias=$ac_optarg ;;
1113 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116 -version | --version | --versio | --versi | --vers | -V)
1117 ac_init_version=: ;;
1120 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1121 # Reject names that are not valid shell variable names.
1122 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1123 { echo "$as_me: error: invalid package name: $ac_package" >&2
1124 { (exit 1); exit 1; }; }
1125 ac_package=`echo $ac_package| sed 's/-/_/g'`
1126 eval with_$ac_package=\$ac_optarg ;;
1128 -without-* | --without-*)
1129 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1130 # Reject names that are not valid shell variable names.
1131 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1132 { echo "$as_me: error: invalid package name: $ac_package" >&2
1133 { (exit 1); exit 1; }; }
1134 ac_package=`echo $ac_package | sed 's/-/_/g'`
1135 eval with_$ac_package=no ;;
1138 # Obsolete; use --with-x.
1141 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1142 | --x-incl | --x-inc | --x-in | --x-i)
1143 ac_prev=x_includes ;;
1144 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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1146 x_includes=$ac_optarg ;;
1148 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1149 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1150 ac_prev=x_libraries ;;
1151 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1152 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1153 x_libraries=$ac_optarg ;;
1155 -*) { echo "$as_me: error: unrecognized option: $ac_option
1156 Try \`$0 --help' for more information." >&2
1157 { (exit 1); exit 1; }; }
1161 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1162 # Reject names that are not valid shell variable names.
1163 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1164 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1165 { (exit 1); exit 1; }; }
1166 eval $ac_envvar=\$ac_optarg
1167 export $ac_envvar ;;
1170 # FIXME: should be removed in autoconf 3.0.
1171 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1172 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1173 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
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1180 if test -n "$ac_prev"; then
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1182 { echo "$as_me: error: missing argument to $ac_option" >&2
1183 { (exit 1); exit 1; }; }
1186 # Be sure to have absolute directory names.
1187 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
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1189 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1190 libdir localedir mandir
1192 eval ac_val=\$$ac_var
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1197 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1198 { (exit 1); exit 1; }; }
1201 # There might be people who depend on the old broken behavior: `$host'
1202 # used to hold the argument of --host etc.
1203 # FIXME: To remove some day.
1206 target=$target_alias
1208 # FIXME: To remove some day.
1209 if test "x$host_alias" != x; then
1210 if test "x$build_alias" = x; then
1211 cross_compiling=maybe
1212 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1213 If a cross compiler is detected then cross compile mode will be used." >&2
1214 elif test "x$build_alias" != "x$host_alias"; then
1220 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1222 test "$silent" = yes && exec 6>/dev/null
1225 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1226 ac_ls_di=`ls -di .` &&
1227 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1228 { echo "$as_me: error: Working directory cannot be determined" >&2
1229 { (exit 1); exit 1; }; }
1230 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1231 { echo "$as_me: error: pwd does not report name of working directory" >&2
1232 { (exit 1); exit 1; }; }
1235 # Find the source files, if location was not specified.
1236 if test -z "$srcdir"; then
1237 ac_srcdir_defaulted=yes
1238 # Try the directory containing this script, then the parent directory.
1239 ac_confdir=`$as_dirname -- "$0" ||
1240 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1241 X"$0" : 'X\(//\)[^/]' \| \
1242 X"$0" : 'X\(//\)$' \| \
1243 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1245 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1263 if test ! -r "$srcdir/$ac_unique_file"; then
1267 ac_srcdir_defaulted=no
1269 if test ! -r "$srcdir/$ac_unique_file"; then
1270 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1271 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1272 { (exit 1); exit 1; }; }
1274 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1276 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1277 { (exit 1); exit 1; }; }
1279 # When building in place, set srcdir=.
1280 if test "$ac_abs_confdir" = "$ac_pwd"; then
1283 # Remove unnecessary trailing slashes from srcdir.
1284 # Double slashes in file names in object file debugging info
1285 # mess up M-x gdb in Emacs.
1287 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289 for ac_var in $ac_precious_vars; do
1290 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1291 eval ac_env_${ac_var}_value=\$${ac_var}
1292 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1293 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1297 # Report the --help message.
1299 if test "$ac_init_help" = "long"; then
1300 # Omit some internal or obsolete options to make the list less imposing.
1301 # This message is too long to be a string in the A/UX 3.1 sh.
1303 \`configure' configures [SAMPLE] [x.xx] to adapt to many kinds of systems.
1305 Usage: $0 [OPTION]... [VAR=VALUE]...
1307 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1308 VAR=VALUE. See below for descriptions of some of the useful variables.
1310 Defaults for the options are specified in brackets.
1313 -h, --help display this help and exit
1314 --help=short display options specific to this package
1315 --help=recursive display the short help of all the included packages
1316 -V, --version display version information and exit
1317 -q, --quiet, --silent do not print \`checking...' messages
1318 --cache-file=FILE cache test results in FILE [disabled]
1319 -C, --config-cache alias for \`--cache-file=config.cache'
1320 -n, --no-create do not create output files
1321 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1323 Installation directories:
1324 --prefix=PREFIX install architecture-independent files in PREFIX
1325 [$ac_default_prefix]
1326 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1329 By default, \`make install' will install all the files in
1330 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1331 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1332 for instance \`--prefix=\$HOME'.
1334 For better control, use the options below.
1336 Fine tuning of the installation directories:
1337 --bindir=DIR user executables [EPREFIX/bin]
1338 --sbindir=DIR system admin executables [EPREFIX/sbin]
1339 --libexecdir=DIR program executables [EPREFIX/libexec]
1340 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1341 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1342 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1343 --libdir=DIR object code libraries [EPREFIX/lib]
1344 --includedir=DIR C header files [PREFIX/include]
1345 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1346 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1347 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1348 --infodir=DIR info documentation [DATAROOTDIR/info]
1349 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1350 --mandir=DIR man documentation [DATAROOTDIR/man]
1351 --docdir=DIR documentation root [DATAROOTDIR/doc/--sample--]
1352 --htmldir=DIR html documentation [DOCDIR]
1353 --dvidir=DIR dvi documentation [DOCDIR]
1354 --pdfdir=DIR pdf documentation [DOCDIR]
1355 --psdir=DIR ps documentation [DOCDIR]
1361 --build=BUILD configure for building on BUILD [guessed]
1362 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1363 --target=TARGET configure for building compilers for TARGET [HOST]
1367 if test -n "$ac_init_help"; then
1368 case $ac_init_help in
1369 short | recursive ) echo "Configuration of [SAMPLE] [x.xx]:";;
1374 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1375 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1376 --enable-polly Use polly if available (default is YES)
1377 --enable-libcpp Use libc++ if available (default is NO)
1378 --enable-optimized Compile with optimizations enabled (default is NO)
1379 --enable-profiling Compile with profiling enabled (default is NO)
1380 --enable-assertions Compile with assertion checks enabled (default is
1382 --enable-expensive-checks
1383 Compile with expensive debug checks enabled (default
1385 --enable-debug-runtime Build runtime libs with debug symbols (default is
1387 --enable-debug-symbols Build compiler with debug symbols (default is NO if
1388 optimization is on and YES if it's off)
1389 --enable-jit Enable Just In Time Compiling (default is YES)
1390 --enable-docs Build documents (default is YES)
1391 --enable-doxygen Build doxygen documentation (default is NO)
1392 --enable-threads Use threads if available (default is YES)
1393 --enable-pthreads Use pthreads if available (default is YES)
1394 --enable-pic Build LLVM with Position Independent Code (default
1396 --enable-shared Build a shared library and link tools against it
1398 --enable-embed-stdcxx Build a shared library with embedded libstdc++ for
1399 Win32 DLL (default is YES)
1400 --enable-timestamps Enable embedding timestamp information in build
1402 --enable-targets Build specific host targets: all or
1403 target1,target2,... Valid targets are: host, x86,
1404 x86_64, sparc, powerpc, arm, mips, spu, hexagon,
1405 xcore, msp430, ptx, cbe, and cpp (default=all)
1406 --enable-bindings Build specific language bindings:
1407 all,auto,none,{binding-name} (default=auto)
1408 --enable-libffi Check for the presence of libffi (default is NO)
1409 --enable-ltdl-install install libltdl
1412 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1413 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1414 --with-llvmsrc Location of LLVM Source Code
1415 --with-llvmobj Location of LLVM Object Code
1416 --with-optimize-option Select the compiler options to use for optimized
1418 --with-extra-options Specify additional options to compile LLVM with
1419 --with-extra-ld-options Specify additional options to link LLVM with
1420 --with-ocaml-libdir Specify install location for ocaml bindings (default
1422 --with-clang-resource-dir
1423 Relative directory from the Clang binary for
1425 --with-c-include-dirs Colon separated list of directories clang will
1427 --with-gcc-toolchain Directory where gcc is installed.
1428 --with-binutils-include Specify path to binutils/include/ containing
1429 plugin-api.h file for gold plugin.
1430 --with-bug-report-url Specify the URL where bug reports should be
1431 submitted (default=http://llvm.org/bugs/)
1432 --with-tclinclude directory where tcl headers are
1433 --with-udis86=<path> Use udis86 external x86 disassembler library
1434 --with-oprofile=<prefix>
1435 Tell OProfile >= 0.9.4 how to symbolize JIT output
1437 Some influential environment variables:
1438 CC C compiler command
1439 CFLAGS C compiler flags
1440 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1441 nonstandard directory <lib dir>
1442 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1443 you have headers in a nonstandard directory <include dir>
1444 CXX C++ compiler command
1445 CXXFLAGS C++ compiler flags
1448 Use these variables to override the choices made by `configure' or to help
1449 it to find libraries and programs with nonstandard names/locations.
1451 Report bugs to <bugs@yourdomain>.
1456 if test "$ac_init_help" = "recursive"; then
1457 # If there are subdirs, report their specific --help.
1458 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459 test -d "$ac_dir" || continue
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1466 # A ".." for each directory in $ac_dir_suffix.
1467 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1468 case $ac_top_builddir_sub in
1469 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1479 .) # We are building in place.
1481 ac_top_srcdir=$ac_top_builddir_sub
1482 ac_abs_top_srcdir=$ac_pwd ;;
1483 [\\/]* | ?:[\\/]* ) # Absolute name.
1484 ac_srcdir=$srcdir$ac_dir_suffix;
1485 ac_top_srcdir=$srcdir
1486 ac_abs_top_srcdir=$srcdir ;;
1488 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489 ac_top_srcdir=$ac_top_build_prefix$srcdir
1490 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1494 cd "$ac_dir" || { ac_status=$?; continue; }
1495 # Check for guested configure.
1496 if test -f "$ac_srcdir/configure.gnu"; then
1498 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499 elif test -f "$ac_srcdir/configure"; then
1501 $SHELL "$ac_srcdir/configure" --help=recursive
1503 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1505 cd "$ac_pwd" || { ac_status=$?; break; }
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1512 [SAMPLE] configure [x.xx]
1513 generated by GNU Autoconf 2.60
1515 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1516 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1517 This configure script is free software; the Free Software Foundation
1518 gives unlimited permission to copy, distribute and modify it.
1522 cat >config.log <<_ACEOF
1523 This file contains any messages produced by compilers while
1524 running configure, to aid debugging if configure makes a mistake.
1526 It was created by [SAMPLE] $as_me [x.xx], which was
1527 generated by GNU Autoconf 2.60. Invocation command line was
1539 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1540 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1541 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1542 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1543 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1545 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1546 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1548 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1549 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1550 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1551 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1552 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1553 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1554 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562 test -z "$as_dir" && as_dir=.
1563 echo "PATH: $as_dir"
1579 # Keep a trace of the command line.
1580 # Strip out --no-create and --no-recursion so they do not pile up.
1581 # Strip out --silent because we don't want to record it for future runs.
1582 # Also quote any args containing shell meta-characters.
1583 # Make two passes to allow for proper duplicate-argument suppression.
1587 ac_must_keep_next=false
1593 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1594 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1595 | -silent | --silent | --silen | --sile | --sil)
1598 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1601 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1603 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1604 if test $ac_must_keep_next = true; then
1605 ac_must_keep_next=false # Got value, back to normal.
1608 *=* | --config-cache | -C | -disable-* | --disable-* \
1609 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1610 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1611 | -with-* | --with-* | -without-* | --without-* | --x)
1612 case "$ac_configure_args0 " in
1613 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1616 -* ) ac_must_keep_next=true ;;
1619 ac_configure_args="$ac_configure_args '$ac_arg'"
1624 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1625 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1627 # When interrupted or exit'd, cleanup temporary files, and complete
1628 # config.log. We remove comments because anyway the quotes in there
1629 # would cause problems or look ugly.
1630 # WARNING: Use '\'' to represent an apostrophe within the trap.
1631 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1632 trap 'exit_status=$?
1633 # Save into config.log some information that might help in debugging.
1638 ## ---------------- ##
1639 ## Cache variables. ##
1640 ## ---------------- ##
1643 # The following way of writing the cache mishandles newlines in values,
1645 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1646 eval ac_val=\$$ac_var
1650 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1651 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1654 _ | IFS | as_nl) ;; #(
1655 *) $as_unset $ac_var ;;
1660 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1661 *${as_nl}ac_space=\ *)
1663 "s/'\''/'\''\\\\'\'''\''/g;
1664 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1667 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1675 ## ----------------- ##
1676 ## Output variables. ##
1677 ## ----------------- ##
1680 for ac_var in $ac_subst_vars
1682 eval ac_val=\$$ac_var
1684 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1686 echo "$ac_var='\''$ac_val'\''"
1690 if test -n "$ac_subst_files"; then
1692 ## ------------------- ##
1693 ## File substitutions. ##
1694 ## ------------------- ##
1697 for ac_var in $ac_subst_files
1699 eval ac_val=\$$ac_var
1701 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1703 echo "$ac_var='\''$ac_val'\''"
1708 if test -s confdefs.h; then
1718 test "$ac_signal" != 0 &&
1719 echo "$as_me: caught signal $ac_signal"
1720 echo "$as_me: exit $exit_status"
1722 rm -f core *.core core.conftest.* &&
1723 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1726 for ac_signal in 1 2 13 15; do
1727 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1731 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1732 rm -f -r conftest* confdefs.h
1734 # Predefined preprocessor variables.
1736 cat >>confdefs.h <<_ACEOF
1737 #define PACKAGE_NAME "$PACKAGE_NAME"
1741 cat >>confdefs.h <<_ACEOF
1742 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1746 cat >>confdefs.h <<_ACEOF
1747 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1751 cat >>confdefs.h <<_ACEOF
1752 #define PACKAGE_STRING "$PACKAGE_STRING"
1756 cat >>confdefs.h <<_ACEOF
1757 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1761 # Let the site file select an alternate cache file if it wants to.
1762 # Prefer explicitly selected file to automatically selected ones.
1763 if test -n "$CONFIG_SITE"; then
1764 set x "$CONFIG_SITE"
1765 elif test "x$prefix" != xNONE; then
1766 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1768 set x "$ac_default_prefix/share/config.site" \
1769 "$ac_default_prefix/etc/config.site"
1774 if test -r "$ac_site_file"; then
1775 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1776 echo "$as_me: loading site script $ac_site_file" >&6;}
1777 sed 's/^/| /' "$ac_site_file" >&5
1782 if test -r "$cache_file"; then
1783 # Some versions of bash will fail to source /dev/null (special
1784 # files actually), so we avoid doing that.
1785 if test -f "$cache_file"; then
1786 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1787 echo "$as_me: loading cache $cache_file" >&6;}
1789 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1790 *) . "./$cache_file";;
1794 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1795 echo "$as_me: creating cache $cache_file" >&6;}
1799 # Check that the precious variables saved in the cache have kept the same
1801 ac_cache_corrupted=false
1802 for ac_var in $ac_precious_vars; do
1803 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1804 eval ac_new_set=\$ac_env_${ac_var}_set
1805 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1806 eval ac_new_val=\$ac_env_${ac_var}_value
1807 case $ac_old_set,$ac_new_set in
1809 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1810 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1811 ac_cache_corrupted=: ;;
1813 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1814 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1815 ac_cache_corrupted=: ;;
1818 if test "x$ac_old_val" != "x$ac_new_val"; then
1819 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1820 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1821 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1822 echo "$as_me: former value: $ac_old_val" >&2;}
1823 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1824 echo "$as_me: current value: $ac_new_val" >&2;}
1825 ac_cache_corrupted=:
1828 # Pass precious variables to config.status.
1829 if test "$ac_new_set" = set; then
1831 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1832 *) ac_arg=$ac_var=$ac_new_val ;;
1834 case " $ac_configure_args " in
1835 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1836 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1840 if $ac_cache_corrupted; then
1841 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1842 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1843 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1844 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1845 { (exit 1); exit 1; }; }
1873 ac_cpp='$CPP $CPPFLAGS'
1874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1880 LLVM_SRC_ROOT="../.."
1881 LLVM_OBJ_ROOT="../.."
1883 LLVM_ABS_SRC_ROOT="`cd $srcdir ; cd $LLVM_SRC_ROOT ; pwd`"
1884 LLVM_ABS_OBJ_ROOT="`cd $LLVM_OBJ_ROOT ; pwd`"
1887 # Check whether --with-llvmsrc was given.
1888 if test "${with_llvmsrc+set}" = set; then
1889 withval=$with_llvmsrc; llvm_src="$withval"
1891 llvm_src="$LLVM_ABS_SRC_ROOT"
1897 # Check whether --with-llvmobj was given.
1898 if test "${with_llvmobj+set}" = set; then
1899 withval=$with_llvmobj; llvm_obj="$withval"
1901 llvm_obj="$LLVM_ABS_OBJ_ROOT"
1906 ac_config_commands="$ac_config_commands setup"
1910 { echo "$as_me:$LINENO: checking llvm-config" >&5
1911 echo $ECHO_N "checking llvm-config... $ECHO_C" >&6; }
1912 llvm_config_path="`ls -1 $llvm_obj/*/bin/llvm-config 2> /dev/null | head -1`"
1913 if ! test -f "$llvm_config_path" ; then
1914 llvm_config_path="no"
1916 { echo "$as_me:$LINENO: result: $llvm_config_path" >&5
1917 echo "${ECHO_T}$llvm_config_path" >&6; }
1919 { echo "$as_me:$LINENO: checking LLVM package version" >&5
1920 echo $ECHO_N "checking LLVM package version... $ECHO_C" >&6; }
1921 if test "$llvm_config_path" != no ; then
1922 llvm_package_version=`$llvm_config_path --version`
1924 llvm_package_version="unknown";
1926 { echo "$as_me:$LINENO: result: $llvm_package_version" >&5
1927 echo "${ECHO_T}$llvm_package_version" >&6; }
1928 LLVM_VERSION=$llvm_package_version
1934 for ac_dir in autoconf "$srcdir"/autoconf; do
1935 if test -f "$ac_dir/install-sh"; then
1937 ac_install_sh="$ac_aux_dir/install-sh -c"
1939 elif test -f "$ac_dir/install.sh"; then
1941 ac_install_sh="$ac_aux_dir/install.sh -c"
1943 elif test -f "$ac_dir/shtool"; then
1945 ac_install_sh="$ac_aux_dir/shtool install -c"
1949 if test -z "$ac_aux_dir"; then
1950 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
1951 echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
1952 { (exit 1); exit 1; }; }
1955 # These three variables are undocumented and unsupported,
1956 # and are intended to be withdrawn in a future Autoconf release.
1957 # They can cause serious problems if a builder's source tree is in a directory
1958 # whose full name contains unusual characters.
1959 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1960 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1961 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1967 ac_cpp='$CPP $CPPFLAGS'
1968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1971 if test -n "$ac_tool_prefix"; then
1972 for ac_prog in clang llvm-gcc gcc
1974 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1976 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1977 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1978 if test "${ac_cv_prog_CC+set}" = set; then
1979 echo $ECHO_N "(cached) $ECHO_C" >&6
1981 if test -n "$CC"; then
1982 ac_cv_prog_CC="$CC" # Let the user override the test.
1984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1988 test -z "$as_dir" && as_dir=.
1989 for ac_exec_ext in '' $ac_executable_extensions; do
1990 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
1991 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1992 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2002 if test -n "$CC"; then
2003 { echo "$as_me:$LINENO: result: $CC" >&5
2004 echo "${ECHO_T}$CC" >&6; }
2006 { echo "$as_me:$LINENO: result: no" >&5
2007 echo "${ECHO_T}no" >&6; }
2011 test -n "$CC" && break
2014 if test -z "$CC"; then
2016 for ac_prog in clang llvm-gcc gcc
2018 # Extract the first word of "$ac_prog", so it can be a program name with args.
2019 set dummy $ac_prog; ac_word=$2
2020 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2021 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2022 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2023 echo $ECHO_N "(cached) $ECHO_C" >&6
2025 if test -n "$ac_ct_CC"; then
2026 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2032 test -z "$as_dir" && as_dir=.
2033 for ac_exec_ext in '' $ac_executable_extensions; do
2034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2035 ac_cv_prog_ac_ct_CC="$ac_prog"
2036 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2045 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2046 if test -n "$ac_ct_CC"; then
2047 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2048 echo "${ECHO_T}$ac_ct_CC" >&6; }
2050 { echo "$as_me:$LINENO: result: no" >&5
2051 echo "${ECHO_T}no" >&6; }
2055 test -n "$ac_ct_CC" && break
2058 if test "x$ac_ct_CC" = x; then
2061 case $cross_compiling:$ac_tool_warned in
2063 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2064 whose name does not start with the host triplet. If you think this
2065 configuration is useful to you, please write to autoconf@gnu.org." >&5
2066 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2067 whose name does not start with the host triplet. If you think this
2068 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2069 ac_tool_warned=yes ;;
2076 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2077 See \`config.log' for more details." >&5
2078 echo "$as_me: error: no acceptable C compiler found in \$PATH
2079 See \`config.log' for more details." >&2;}
2080 { (exit 1); exit 1; }; }
2082 # Provide some information about the compiler.
2083 echo "$as_me:$LINENO: checking for C compiler version" >&5
2084 ac_compiler=`set X $ac_compile; echo $2`
2085 { (ac_try="$ac_compiler --version >&5"
2087 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2088 *) ac_try_echo=$ac_try;;
2090 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2091 (eval "$ac_compiler --version >&5") 2>&5
2093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2094 (exit $ac_status); }
2095 { (ac_try="$ac_compiler -v >&5"
2097 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2098 *) ac_try_echo=$ac_try;;
2100 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2101 (eval "$ac_compiler -v >&5") 2>&5
2103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104 (exit $ac_status); }
2105 { (ac_try="$ac_compiler -V >&5"
2107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2108 *) ac_try_echo=$ac_try;;
2110 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2111 (eval "$ac_compiler -V >&5") 2>&5
2113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2114 (exit $ac_status); }
2116 cat >conftest.$ac_ext <<_ACEOF
2119 cat confdefs.h >>conftest.$ac_ext
2120 cat >>conftest.$ac_ext <<_ACEOF
2121 /* end confdefs.h. */
2131 ac_clean_files_save=$ac_clean_files
2132 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2133 # Try to create an executable without -o first, disregard a.out.
2134 # It will help us diagnose broken compilers, and finding out an intuition
2136 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2137 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2138 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2140 # List of possible output files, starting from the most likely.
2141 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2142 # only as a last resort. b.out is created by i960 compilers.
2143 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2145 # The IRIX 6 linker writes into existing files which may not be
2146 # executable, retaining their permissions. Remove them first so a
2147 # subsequent execution test works.
2149 for ac_file in $ac_files
2152 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2153 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2158 if { (ac_try="$ac_link_default"
2160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2161 *) ac_try_echo=$ac_try;;
2163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2164 (eval "$ac_link_default") 2>&5
2166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2167 (exit $ac_status); }; then
2168 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2169 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2170 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2171 # so that the user can short-circuit this test for compilers unknown to
2173 for ac_file in $ac_files
2175 test -f "$ac_file" || continue
2177 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2180 # We found the default executable, but exeext='' is most
2184 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2186 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2188 # We set ac_cv_exeext here because the later test for it is not
2189 # safe: cross compilers may not add the suffix if given an `-o'
2190 # argument, so we may need to know it at that point already.
2191 # Even if this section looks crufty: it has the advantage of
2198 test "$ac_cv_exeext" = no && ac_cv_exeext=
2201 echo "$as_me: failed program was:" >&5
2202 sed 's/^/| /' conftest.$ac_ext >&5
2204 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2205 See \`config.log' for more details." >&5
2206 echo "$as_me: error: C compiler cannot create executables
2207 See \`config.log' for more details." >&2;}
2208 { (exit 77); exit 77; }; }
2211 ac_exeext=$ac_cv_exeext
2212 { echo "$as_me:$LINENO: result: $ac_file" >&5
2213 echo "${ECHO_T}$ac_file" >&6; }
2215 # Check that the compiler produces executables we can run. If not, either
2216 # the compiler is broken, or we cross compile.
2217 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2218 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2219 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2220 # If not cross compiling, check that we can run a simple program.
2221 if test "$cross_compiling" != yes; then
2222 if { ac_try='./$ac_file'
2223 { (case "(($ac_try" in
2224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2225 *) ac_try_echo=$ac_try;;
2227 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2228 (eval "$ac_try") 2>&5
2230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2231 (exit $ac_status); }; }; then
2234 if test "$cross_compiling" = maybe; then
2237 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2238 If you meant to cross compile, use \`--host'.
2239 See \`config.log' for more details." >&5
2240 echo "$as_me: error: cannot run C compiled programs.
2241 If you meant to cross compile, use \`--host'.
2242 See \`config.log' for more details." >&2;}
2243 { (exit 1); exit 1; }; }
2247 { echo "$as_me:$LINENO: result: yes" >&5
2248 echo "${ECHO_T}yes" >&6; }
2250 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2251 ac_clean_files=$ac_clean_files_save
2252 # Check that the compiler produces executables we can run. If not, either
2253 # the compiler is broken, or we cross compile.
2254 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2255 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2256 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2257 echo "${ECHO_T}$cross_compiling" >&6; }
2259 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2260 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2261 if { (ac_try="$ac_link"
2263 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2264 *) ac_try_echo=$ac_try;;
2266 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2267 (eval "$ac_link") 2>&5
2269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270 (exit $ac_status); }; then
2271 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2272 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2273 # work properly (i.e., refer to `conftest.exe'), while it won't with
2275 for ac_file in conftest.exe conftest conftest.*; do
2276 test -f "$ac_file" || continue
2278 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2279 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2285 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2286 See \`config.log' for more details." >&5
2287 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2288 See \`config.log' for more details." >&2;}
2289 { (exit 1); exit 1; }; }
2292 rm -f conftest$ac_cv_exeext
2293 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2294 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2296 rm -f conftest.$ac_ext
2297 EXEEXT=$ac_cv_exeext
2299 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2300 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2301 if test "${ac_cv_objext+set}" = set; then
2302 echo $ECHO_N "(cached) $ECHO_C" >&6
2304 cat >conftest.$ac_ext <<_ACEOF
2307 cat confdefs.h >>conftest.$ac_ext
2308 cat >>conftest.$ac_ext <<_ACEOF
2309 /* end confdefs.h. */
2319 rm -f conftest.o conftest.obj
2320 if { (ac_try="$ac_compile"
2322 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2323 *) ac_try_echo=$ac_try;;
2325 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2326 (eval "$ac_compile") 2>&5
2328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2329 (exit $ac_status); }; then
2330 for ac_file in conftest.o conftest.obj conftest.*; do
2331 test -f "$ac_file" || continue;
2333 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2334 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2339 echo "$as_me: failed program was:" >&5
2340 sed 's/^/| /' conftest.$ac_ext >&5
2342 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2343 See \`config.log' for more details." >&5
2344 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2345 See \`config.log' for more details." >&2;}
2346 { (exit 1); exit 1; }; }
2349 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2351 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2352 echo "${ECHO_T}$ac_cv_objext" >&6; }
2353 OBJEXT=$ac_cv_objext
2355 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2356 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2357 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2358 echo $ECHO_N "(cached) $ECHO_C" >&6
2360 cat >conftest.$ac_ext <<_ACEOF
2363 cat confdefs.h >>conftest.$ac_ext
2364 cat >>conftest.$ac_ext <<_ACEOF
2365 /* end confdefs.h. */
2378 rm -f conftest.$ac_objext
2379 if { (ac_try="$ac_compile"
2381 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2382 *) ac_try_echo=$ac_try;;
2384 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2385 (eval "$ac_compile") 2>conftest.er1
2387 grep -v '^ *+' conftest.er1 >conftest.err
2389 cat conftest.err >&5
2390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2391 (exit $ac_status); } &&
2392 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2393 { (case "(($ac_try" in
2394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2395 *) ac_try_echo=$ac_try;;
2397 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2398 (eval "$ac_try") 2>&5
2400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2401 (exit $ac_status); }; } &&
2402 { ac_try='test -s conftest.$ac_objext'
2403 { (case "(($ac_try" in
2404 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2405 *) ac_try_echo=$ac_try;;
2407 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2408 (eval "$ac_try") 2>&5
2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411 (exit $ac_status); }; }; then
2414 echo "$as_me: failed program was:" >&5
2415 sed 's/^/| /' conftest.$ac_ext >&5
2420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2421 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2424 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2425 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2426 GCC=`test $ac_compiler_gnu = yes && echo yes`
2427 ac_test_CFLAGS=${CFLAGS+set}
2428 ac_save_CFLAGS=$CFLAGS
2429 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2430 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2431 if test "${ac_cv_prog_cc_g+set}" = set; then
2432 echo $ECHO_N "(cached) $ECHO_C" >&6
2434 ac_save_c_werror_flag=$ac_c_werror_flag
2435 ac_c_werror_flag=yes
2438 cat >conftest.$ac_ext <<_ACEOF
2441 cat confdefs.h >>conftest.$ac_ext
2442 cat >>conftest.$ac_ext <<_ACEOF
2443 /* end confdefs.h. */
2453 rm -f conftest.$ac_objext
2454 if { (ac_try="$ac_compile"
2456 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2457 *) ac_try_echo=$ac_try;;
2459 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2460 (eval "$ac_compile") 2>conftest.er1
2462 grep -v '^ *+' conftest.er1 >conftest.err
2464 cat conftest.err >&5
2465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2466 (exit $ac_status); } &&
2467 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2468 { (case "(($ac_try" in
2469 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2470 *) ac_try_echo=$ac_try;;
2472 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2473 (eval "$ac_try") 2>&5
2475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2476 (exit $ac_status); }; } &&
2477 { ac_try='test -s conftest.$ac_objext'
2478 { (case "(($ac_try" in
2479 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2480 *) ac_try_echo=$ac_try;;
2482 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2483 (eval "$ac_try") 2>&5
2485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486 (exit $ac_status); }; }; then
2489 echo "$as_me: failed program was:" >&5
2490 sed 's/^/| /' conftest.$ac_ext >&5
2493 cat >conftest.$ac_ext <<_ACEOF
2496 cat confdefs.h >>conftest.$ac_ext
2497 cat >>conftest.$ac_ext <<_ACEOF
2498 /* end confdefs.h. */
2508 rm -f conftest.$ac_objext
2509 if { (ac_try="$ac_compile"
2511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2512 *) ac_try_echo=$ac_try;;
2514 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2515 (eval "$ac_compile") 2>conftest.er1
2517 grep -v '^ *+' conftest.er1 >conftest.err
2519 cat conftest.err >&5
2520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2521 (exit $ac_status); } &&
2522 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2523 { (case "(($ac_try" in
2524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2525 *) ac_try_echo=$ac_try;;
2527 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528 (eval "$ac_try") 2>&5
2530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2531 (exit $ac_status); }; } &&
2532 { ac_try='test -s conftest.$ac_objext'
2533 { (case "(($ac_try" in
2534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2535 *) ac_try_echo=$ac_try;;
2537 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2538 (eval "$ac_try") 2>&5
2540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541 (exit $ac_status); }; }; then
2544 echo "$as_me: failed program was:" >&5
2545 sed 's/^/| /' conftest.$ac_ext >&5
2547 ac_c_werror_flag=$ac_save_c_werror_flag
2549 cat >conftest.$ac_ext <<_ACEOF
2552 cat confdefs.h >>conftest.$ac_ext
2553 cat >>conftest.$ac_ext <<_ACEOF
2554 /* end confdefs.h. */
2564 rm -f conftest.$ac_objext
2565 if { (ac_try="$ac_compile"
2567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2568 *) ac_try_echo=$ac_try;;
2570 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2571 (eval "$ac_compile") 2>conftest.er1
2573 grep -v '^ *+' conftest.er1 >conftest.err
2575 cat conftest.err >&5
2576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2577 (exit $ac_status); } &&
2578 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2579 { (case "(($ac_try" in
2580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2581 *) ac_try_echo=$ac_try;;
2583 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2584 (eval "$ac_try") 2>&5
2586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587 (exit $ac_status); }; } &&
2588 { ac_try='test -s conftest.$ac_objext'
2589 { (case "(($ac_try" in
2590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2591 *) ac_try_echo=$ac_try;;
2593 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2594 (eval "$ac_try") 2>&5
2596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2597 (exit $ac_status); }; }; then
2600 echo "$as_me: failed program was:" >&5
2601 sed 's/^/| /' conftest.$ac_ext >&5
2606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2613 ac_c_werror_flag=$ac_save_c_werror_flag
2615 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2616 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2617 if test "$ac_test_CFLAGS" = set; then
2618 CFLAGS=$ac_save_CFLAGS
2619 elif test $ac_cv_prog_cc_g = yes; then
2620 if test "$GCC" = yes; then
2626 if test "$GCC" = yes; then
2632 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2633 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2634 if test "${ac_cv_prog_cc_c89+set}" = set; then
2635 echo $ECHO_N "(cached) $ECHO_C" >&6
2637 ac_cv_prog_cc_c89=no
2639 cat >conftest.$ac_ext <<_ACEOF
2642 cat confdefs.h >>conftest.$ac_ext
2643 cat >>conftest.$ac_ext <<_ACEOF
2644 /* end confdefs.h. */
2647 #include <sys/types.h>
2648 #include <sys/stat.h>
2649 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2650 struct buf { int x; };
2651 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2652 static char *e (p, i)
2658 static char *f (char * (*g) (char **, int), char **p, ...)
2663 s = g (p, va_arg (v,int));
2668 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2669 function prototypes and stuff, but not '\xHH' hex character constants.
2670 These don't provoke an error unfortunately, instead are silently treated
2671 as 'x'. The following induces an error, until -std is added to get
2672 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2673 array size at least. It's necessary to write '\x00'==0 to get something
2674 that's true only with -std. */
2675 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2677 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2678 inside strings and character constants. */
2680 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2682 int test (int i, double x);
2683 struct s1 {int (*f) (int a);};
2684 struct s2 {int (*f) (double a);};
2685 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2691 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2696 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2697 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2699 CC="$ac_save_CC $ac_arg"
2700 rm -f conftest.$ac_objext
2701 if { (ac_try="$ac_compile"
2703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2704 *) ac_try_echo=$ac_try;;
2706 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2707 (eval "$ac_compile") 2>conftest.er1
2709 grep -v '^ *+' conftest.er1 >conftest.err
2711 cat conftest.err >&5
2712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713 (exit $ac_status); } &&
2714 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2715 { (case "(($ac_try" in
2716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2717 *) ac_try_echo=$ac_try;;
2719 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2720 (eval "$ac_try") 2>&5
2722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2723 (exit $ac_status); }; } &&
2724 { ac_try='test -s conftest.$ac_objext'
2725 { (case "(($ac_try" in
2726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2727 *) ac_try_echo=$ac_try;;
2729 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2730 (eval "$ac_try") 2>&5
2732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733 (exit $ac_status); }; }; then
2734 ac_cv_prog_cc_c89=$ac_arg
2736 echo "$as_me: failed program was:" >&5
2737 sed 's/^/| /' conftest.$ac_ext >&5
2742 rm -f core conftest.err conftest.$ac_objext
2743 test "x$ac_cv_prog_cc_c89" != "xno" && break
2745 rm -f conftest.$ac_ext
2750 case "x$ac_cv_prog_cc_c89" in
2752 { echo "$as_me:$LINENO: result: none needed" >&5
2753 echo "${ECHO_T}none needed" >&6; } ;;
2755 { echo "$as_me:$LINENO: result: unsupported" >&5
2756 echo "${ECHO_T}unsupported" >&6; } ;;
2758 CC="$CC $ac_cv_prog_cc_c89"
2759 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2760 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2765 ac_cpp='$CPP $CPPFLAGS'
2766 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2767 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2768 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2771 ac_cpp='$CXXCPP $CPPFLAGS'
2772 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2773 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2774 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2775 if test -z "$CXX"; then
2776 if test -n "$CCC"; then
2779 if test -n "$ac_tool_prefix"; then
2780 for ac_prog in clang++ llvm-g++ g++
2782 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2783 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2784 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2785 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2786 if test "${ac_cv_prog_CXX+set}" = set; then
2787 echo $ECHO_N "(cached) $ECHO_C" >&6
2789 if test -n "$CXX"; then
2790 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2796 test -z "$as_dir" && as_dir=.
2797 for ac_exec_ext in '' $ac_executable_extensions; do
2798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2799 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2800 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2810 if test -n "$CXX"; then
2811 { echo "$as_me:$LINENO: result: $CXX" >&5
2812 echo "${ECHO_T}$CXX" >&6; }
2814 { echo "$as_me:$LINENO: result: no" >&5
2815 echo "${ECHO_T}no" >&6; }
2819 test -n "$CXX" && break
2822 if test -z "$CXX"; then
2824 for ac_prog in clang++ llvm-g++ g++
2826 # Extract the first word of "$ac_prog", so it can be a program name with args.
2827 set dummy $ac_prog; ac_word=$2
2828 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2829 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2830 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2831 echo $ECHO_N "(cached) $ECHO_C" >&6
2833 if test -n "$ac_ct_CXX"; then
2834 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840 test -z "$as_dir" && as_dir=.
2841 for ac_exec_ext in '' $ac_executable_extensions; do
2842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2843 ac_cv_prog_ac_ct_CXX="$ac_prog"
2844 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2853 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2854 if test -n "$ac_ct_CXX"; then
2855 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2856 echo "${ECHO_T}$ac_ct_CXX" >&6; }
2858 { echo "$as_me:$LINENO: result: no" >&5
2859 echo "${ECHO_T}no" >&6; }
2863 test -n "$ac_ct_CXX" && break
2866 if test "x$ac_ct_CXX" = x; then
2869 case $cross_compiling:$ac_tool_warned in
2871 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2872 whose name does not start with the host triplet. If you think this
2873 configuration is useful to you, please write to autoconf@gnu.org." >&5
2874 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2875 whose name does not start with the host triplet. If you think this
2876 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2877 ac_tool_warned=yes ;;
2885 # Provide some information about the compiler.
2886 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2887 ac_compiler=`set X $ac_compile; echo $2`
2888 { (ac_try="$ac_compiler --version >&5"
2890 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2891 *) ac_try_echo=$ac_try;;
2893 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2894 (eval "$ac_compiler --version >&5") 2>&5
2896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897 (exit $ac_status); }
2898 { (ac_try="$ac_compiler -v >&5"
2900 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2901 *) ac_try_echo=$ac_try;;
2903 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2904 (eval "$ac_compiler -v >&5") 2>&5
2906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2907 (exit $ac_status); }
2908 { (ac_try="$ac_compiler -V >&5"
2910 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2911 *) ac_try_echo=$ac_try;;
2913 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2914 (eval "$ac_compiler -V >&5") 2>&5
2916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2917 (exit $ac_status); }
2919 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2920 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2921 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2922 echo $ECHO_N "(cached) $ECHO_C" >&6
2924 cat >conftest.$ac_ext <<_ACEOF
2927 cat confdefs.h >>conftest.$ac_ext
2928 cat >>conftest.$ac_ext <<_ACEOF
2929 /* end confdefs.h. */
2942 rm -f conftest.$ac_objext
2943 if { (ac_try="$ac_compile"
2945 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2946 *) ac_try_echo=$ac_try;;
2948 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2949 (eval "$ac_compile") 2>conftest.er1
2951 grep -v '^ *+' conftest.er1 >conftest.err
2953 cat conftest.err >&5
2954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2955 (exit $ac_status); } &&
2956 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2957 { (case "(($ac_try" in
2958 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959 *) ac_try_echo=$ac_try;;
2961 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962 (eval "$ac_try") 2>&5
2964 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965 (exit $ac_status); }; } &&
2966 { ac_try='test -s conftest.$ac_objext'
2967 { (case "(($ac_try" in
2968 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2969 *) ac_try_echo=$ac_try;;
2971 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972 (eval "$ac_try") 2>&5
2974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975 (exit $ac_status); }; }; then
2978 echo "$as_me: failed program was:" >&5
2979 sed 's/^/| /' conftest.$ac_ext >&5
2984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2985 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2988 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2989 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2990 GXX=`test $ac_compiler_gnu = yes && echo yes`
2991 ac_test_CXXFLAGS=${CXXFLAGS+set}
2992 ac_save_CXXFLAGS=$CXXFLAGS
2993 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2994 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2995 if test "${ac_cv_prog_cxx_g+set}" = set; then
2996 echo $ECHO_N "(cached) $ECHO_C" >&6
2998 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2999 ac_cxx_werror_flag=yes
3002 cat >conftest.$ac_ext <<_ACEOF
3005 cat confdefs.h >>conftest.$ac_ext
3006 cat >>conftest.$ac_ext <<_ACEOF
3007 /* end confdefs.h. */
3017 rm -f conftest.$ac_objext
3018 if { (ac_try="$ac_compile"
3020 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3021 *) ac_try_echo=$ac_try;;
3023 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3024 (eval "$ac_compile") 2>conftest.er1
3026 grep -v '^ *+' conftest.er1 >conftest.err
3028 cat conftest.err >&5
3029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3030 (exit $ac_status); } &&
3031 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3032 { (case "(($ac_try" in
3033 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034 *) ac_try_echo=$ac_try;;
3036 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3037 (eval "$ac_try") 2>&5
3039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3040 (exit $ac_status); }; } &&
3041 { ac_try='test -s conftest.$ac_objext'
3042 { (case "(($ac_try" in
3043 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3044 *) ac_try_echo=$ac_try;;
3046 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3047 (eval "$ac_try") 2>&5
3049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3050 (exit $ac_status); }; }; then
3051 ac_cv_prog_cxx_g=yes
3053 echo "$as_me: failed program was:" >&5
3054 sed 's/^/| /' conftest.$ac_ext >&5
3057 cat >conftest.$ac_ext <<_ACEOF
3060 cat confdefs.h >>conftest.$ac_ext
3061 cat >>conftest.$ac_ext <<_ACEOF
3062 /* end confdefs.h. */
3072 rm -f conftest.$ac_objext
3073 if { (ac_try="$ac_compile"
3075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3076 *) ac_try_echo=$ac_try;;
3078 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3079 (eval "$ac_compile") 2>conftest.er1
3081 grep -v '^ *+' conftest.er1 >conftest.err
3083 cat conftest.err >&5
3084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3085 (exit $ac_status); } &&
3086 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3087 { (case "(($ac_try" in
3088 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3089 *) ac_try_echo=$ac_try;;
3091 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3092 (eval "$ac_try") 2>&5
3094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095 (exit $ac_status); }; } &&
3096 { ac_try='test -s conftest.$ac_objext'
3097 { (case "(($ac_try" in
3098 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3099 *) ac_try_echo=$ac_try;;
3101 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102 (eval "$ac_try") 2>&5
3104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3105 (exit $ac_status); }; }; then
3108 echo "$as_me: failed program was:" >&5
3109 sed 's/^/| /' conftest.$ac_ext >&5
3111 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3113 cat >conftest.$ac_ext <<_ACEOF
3116 cat confdefs.h >>conftest.$ac_ext
3117 cat >>conftest.$ac_ext <<_ACEOF
3118 /* end confdefs.h. */
3128 rm -f conftest.$ac_objext
3129 if { (ac_try="$ac_compile"
3131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3132 *) ac_try_echo=$ac_try;;
3134 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3135 (eval "$ac_compile") 2>conftest.er1
3137 grep -v '^ *+' conftest.er1 >conftest.err
3139 cat conftest.err >&5
3140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3141 (exit $ac_status); } &&
3142 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3143 { (case "(($ac_try" in
3144 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3145 *) ac_try_echo=$ac_try;;
3147 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3148 (eval "$ac_try") 2>&5
3150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151 (exit $ac_status); }; } &&
3152 { ac_try='test -s conftest.$ac_objext'
3153 { (case "(($ac_try" in
3154 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3155 *) ac_try_echo=$ac_try;;
3157 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3158 (eval "$ac_try") 2>&5
3160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3161 (exit $ac_status); }; }; then
3162 ac_cv_prog_cxx_g=yes
3164 echo "$as_me: failed program was:" >&5
3165 sed 's/^/| /' conftest.$ac_ext >&5
3170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3177 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3179 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3180 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3181 if test "$ac_test_CXXFLAGS" = set; then
3182 CXXFLAGS=$ac_save_CXXFLAGS
3183 elif test $ac_cv_prog_cxx_g = yes; then
3184 if test "$GXX" = yes; then
3190 if test "$GXX" = yes; then
3197 ac_cpp='$CPP $CPPFLAGS'
3198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3203 ac_cpp='$CPP $CPPFLAGS'
3204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3206 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3207 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3208 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3209 # On Suns, sometimes $CPP names a directory.
3210 if test -n "$CPP" && test -d "$CPP"; then
3213 if test -z "$CPP"; then
3214 if test "${ac_cv_prog_CPP+set}" = set; then
3215 echo $ECHO_N "(cached) $ECHO_C" >&6
3217 # Double quotes because CPP needs to be expanded
3218 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3221 for ac_c_preproc_warn_flag in '' yes
3223 # Use a header file that comes with gcc, so configuring glibc
3224 # with a fresh cross-compiler works.
3225 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3226 # <limits.h> exists even on freestanding compilers.
3227 # On the NeXT, cc -E runs the code through the compiler's parser,
3228 # not just through cpp. "Syntax error" is here to catch this case.
3229 cat >conftest.$ac_ext <<_ACEOF
3232 cat confdefs.h >>conftest.$ac_ext
3233 cat >>conftest.$ac_ext <<_ACEOF
3234 /* end confdefs.h. */
3236 # include <limits.h>
3238 # include <assert.h>
3242 if { (ac_try="$ac_cpp conftest.$ac_ext"
3244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3245 *) ac_try_echo=$ac_try;;
3247 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3248 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3250 grep -v '^ *+' conftest.er1 >conftest.err
3252 cat conftest.err >&5
3253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3254 (exit $ac_status); } >/dev/null; then
3255 if test -s conftest.err; then
3256 ac_cpp_err=$ac_c_preproc_warn_flag
3257 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3264 if test -z "$ac_cpp_err"; then
3267 echo "$as_me: failed program was:" >&5
3268 sed 's/^/| /' conftest.$ac_ext >&5
3270 # Broken: fails on valid input.
3274 rm -f conftest.err conftest.$ac_ext
3276 # OK, works on sane cases. Now check whether nonexistent headers
3277 # can be detected and how.
3278 cat >conftest.$ac_ext <<_ACEOF
3281 cat confdefs.h >>conftest.$ac_ext
3282 cat >>conftest.$ac_ext <<_ACEOF
3283 /* end confdefs.h. */
3284 #include <ac_nonexistent.h>
3286 if { (ac_try="$ac_cpp conftest.$ac_ext"
3288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3289 *) ac_try_echo=$ac_try;;
3291 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3292 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3294 grep -v '^ *+' conftest.er1 >conftest.err
3296 cat conftest.err >&5
3297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3298 (exit $ac_status); } >/dev/null; then
3299 if test -s conftest.err; then
3300 ac_cpp_err=$ac_c_preproc_warn_flag
3301 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3308 if test -z "$ac_cpp_err"; then
3309 # Broken: success on invalid input.
3312 echo "$as_me: failed program was:" >&5
3313 sed 's/^/| /' conftest.$ac_ext >&5
3315 # Passes both tests.
3320 rm -f conftest.err conftest.$ac_ext
3323 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324 rm -f conftest.err conftest.$ac_ext
3325 if $ac_preproc_ok; then
3337 { echo "$as_me:$LINENO: result: $CPP" >&5
3338 echo "${ECHO_T}$CPP" >&6; }
3340 for ac_c_preproc_warn_flag in '' yes
3342 # Use a header file that comes with gcc, so configuring glibc
3343 # with a fresh cross-compiler works.
3344 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345 # <limits.h> exists even on freestanding compilers.
3346 # On the NeXT, cc -E runs the code through the compiler's parser,
3347 # not just through cpp. "Syntax error" is here to catch this case.
3348 cat >conftest.$ac_ext <<_ACEOF
3351 cat confdefs.h >>conftest.$ac_ext
3352 cat >>conftest.$ac_ext <<_ACEOF
3353 /* end confdefs.h. */
3355 # include <limits.h>
3357 # include <assert.h>
3361 if { (ac_try="$ac_cpp conftest.$ac_ext"
3363 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3364 *) ac_try_echo=$ac_try;;
3366 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3367 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3369 grep -v '^ *+' conftest.er1 >conftest.err
3371 cat conftest.err >&5
3372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373 (exit $ac_status); } >/dev/null; then
3374 if test -s conftest.err; then
3375 ac_cpp_err=$ac_c_preproc_warn_flag
3376 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3383 if test -z "$ac_cpp_err"; then
3386 echo "$as_me: failed program was:" >&5
3387 sed 's/^/| /' conftest.$ac_ext >&5
3389 # Broken: fails on valid input.
3393 rm -f conftest.err conftest.$ac_ext
3395 # OK, works on sane cases. Now check whether nonexistent headers
3396 # can be detected and how.
3397 cat >conftest.$ac_ext <<_ACEOF
3400 cat confdefs.h >>conftest.$ac_ext
3401 cat >>conftest.$ac_ext <<_ACEOF
3402 /* end confdefs.h. */
3403 #include <ac_nonexistent.h>
3405 if { (ac_try="$ac_cpp conftest.$ac_ext"
3407 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3408 *) ac_try_echo=$ac_try;;
3410 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3411 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3413 grep -v '^ *+' conftest.er1 >conftest.err
3415 cat conftest.err >&5
3416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3417 (exit $ac_status); } >/dev/null; then
3418 if test -s conftest.err; then
3419 ac_cpp_err=$ac_c_preproc_warn_flag
3420 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3427 if test -z "$ac_cpp_err"; then
3428 # Broken: success on invalid input.
3431 echo "$as_me: failed program was:" >&5
3432 sed 's/^/| /' conftest.$ac_ext >&5
3434 # Passes both tests.
3439 rm -f conftest.err conftest.$ac_ext
3442 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3443 rm -f conftest.err conftest.$ac_ext
3444 if $ac_preproc_ok; then
3447 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3448 See \`config.log' for more details." >&5
3449 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3450 See \`config.log' for more details." >&2;}
3451 { (exit 1); exit 1; }; }
3455 ac_cpp='$CPP $CPPFLAGS'
3456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3463 # Check whether --enable-polly was given.
3464 if test "${enable_polly+set}" = set; then
3465 enableval=$enable_polly;
3470 case "$enableval" in
3475 default) ENABLE_POLLY=1
3477 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&5
3478 echo "$as_me: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&2;}
3479 { (exit 1); exit 1; }; } ;;
3483 if (test -d ${srcdir}/tools/polly) && (test $ENABLE_POLLY -eq 1) ; then
3486 subdirs="$subdirs tools/polly"
3491 # Make sure we can run config.sub.
3492 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3493 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
3494 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
3495 { (exit 1); exit 1; }; }
3497 { echo "$as_me:$LINENO: checking build system type" >&5
3498 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
3499 if test "${ac_cv_build+set}" = set; then
3500 echo $ECHO_N "(cached) $ECHO_C" >&6
3502 ac_build_alias=$build_alias
3503 test "x$ac_build_alias" = x &&
3504 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3505 test "x$ac_build_alias" = x &&
3506 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3507 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3508 { (exit 1); exit 1; }; }
3509 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3510 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
3511 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
3512 { (exit 1); exit 1; }; }
3515 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3516 echo "${ECHO_T}$ac_cv_build" >&6; }
3517 case $ac_cv_build in
3519 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3520 echo "$as_me: error: invalid value of canonical build" >&2;}
3521 { (exit 1); exit 1; }; };;
3524 ac_save_IFS=$IFS; IFS='-'
3530 # Remember, the first character of IFS is used to create $*,
3531 # except with old shells:
3534 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3537 { echo "$as_me:$LINENO: checking host system type" >&5
3538 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
3539 if test "${ac_cv_host+set}" = set; then
3540 echo $ECHO_N "(cached) $ECHO_C" >&6
3542 if test "x$host_alias" = x; then
3543 ac_cv_host=$ac_cv_build
3545 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3546 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3547 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3548 { (exit 1); exit 1; }; }
3552 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3553 echo "${ECHO_T}$ac_cv_host" >&6; }
3556 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3557 echo "$as_me: error: invalid value of canonical host" >&2;}
3558 { (exit 1); exit 1; }; };;
3561 ac_save_IFS=$IFS; IFS='-'
3567 # Remember, the first character of IFS is used to create $*,
3568 # except with old shells:
3571 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3574 { echo "$as_me:$LINENO: checking target system type" >&5
3575 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
3576 if test "${ac_cv_target+set}" = set; then
3577 echo $ECHO_N "(cached) $ECHO_C" >&6
3579 if test "x$target_alias" = x; then
3580 ac_cv_target=$ac_cv_host
3582 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3583 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
3584 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
3585 { (exit 1); exit 1; }; }
3589 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3590 echo "${ECHO_T}$ac_cv_target" >&6; }
3591 case $ac_cv_target in
3593 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
3594 echo "$as_me: error: invalid value of canonical target" >&2;}
3595 { (exit 1); exit 1; }; };;
3597 target=$ac_cv_target
3598 ac_save_IFS=$IFS; IFS='-'
3604 # Remember, the first character of IFS is used to create $*,
3605 # except with old shells:
3608 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3611 # The aliases save the names the user supplied, while $host etc.
3612 # will get canonicalized.
3613 test -n "$target_alias" &&
3614 test "$program_prefix$program_suffix$program_transform_name" = \
3616 program_prefix=${target_alias}-
3618 { echo "$as_me:$LINENO: checking type of operating system we're going to host on" >&5
3619 echo $ECHO_N "checking type of operating system we're going to host on... $ECHO_C" >&6; }
3620 if test "${llvm_cv_os_type+set}" = set; then
3621 echo $ECHO_N "(cached) $ECHO_C" >&6
3625 llvm_cv_link_all_option="-Wl,--whole-archive"
3626 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3627 llvm_cv_os_type="AIX"
3628 llvm_cv_platform_type="Unix" ;;
3630 llvm_cv_link_all_option="-Wl,--whole-archive"
3631 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3632 llvm_cv_os_type="IRIX"
3633 llvm_cv_platform_type="Unix" ;;
3635 llvm_cv_link_all_option="-Wl,--whole-archive"
3636 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3637 llvm_cv_os_type="Cygwin"
3638 llvm_cv_platform_type="Unix" ;;
3640 llvm_cv_link_all_option="-Wl,-all_load"
3641 llvm_cv_no_link_all_option="-Wl,-noall_load"
3642 llvm_cv_os_type="Darwin"
3643 llvm_cv_platform_type="Unix" ;;
3645 llvm_cv_link_all_option="-Wl,-all_load"
3646 llvm_cv_no_link_all_option="-Wl,-noall_load"
3647 llvm_cv_os_type="Minix"
3648 llvm_cv_platform_type="Unix" ;;
3649 *-*-freebsd* | *-*-kfreebsd-gnu)
3650 llvm_cv_link_all_option="-Wl,--whole-archive"
3651 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3652 llvm_cv_os_type="FreeBSD"
3653 llvm_cv_platform_type="Unix" ;;
3655 llvm_cv_link_all_option="-Wl,--whole-archive"
3656 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3657 llvm_cv_os_type="OpenBSD"
3658 llvm_cv_platform_type="Unix" ;;
3660 llvm_cv_link_all_option="-Wl,--whole-archive"
3661 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3662 llvm_cv_os_type="NetBSD"
3663 llvm_cv_platform_type="Unix" ;;
3665 llvm_cv_link_all_option="-Wl,--whole-archive"
3666 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3667 llvm_cv_os_type="DragonFly"
3668 llvm_cv_platform_type="Unix" ;;
3670 llvm_cv_link_all_option="-Wl,--whole-archive"
3671 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3672 llvm_cv_os_type="HP-UX"
3673 llvm_cv_platform_type="Unix" ;;
3675 llvm_cv_link_all_option="-Wl,--whole-archive"
3676 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3677 llvm_cv_os_type="Interix"
3678 llvm_cv_platform_type="Unix" ;;
3680 llvm_cv_link_all_option="-Wl,--whole-archive"
3681 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3682 llvm_cv_os_type="Linux"
3683 llvm_cv_platform_type="Unix" ;;
3685 llvm_cv_link_all_option="-Wl,-z,allextract"
3686 llvm_cv_no_link_all_option="-Wl,-z,defaultextract"
3687 llvm_cv_os_type="SunOS"
3688 llvm_cv_platform_type="Unix" ;;
3690 llvm_cv_link_all_option="-Wl,-z,allextract"
3691 llvm_cv_link_all_option="-Wl,-z,defaultextract"
3692 llvm_cv_os_type="AuroraUX"
3693 llvm_cv_platform_type="Unix" ;;
3695 llvm_cv_link_all_option="-Wl,--whole-archive"
3696 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3697 llvm_cv_os_type="Win32"
3698 llvm_cv_platform_type="Win32" ;;
3700 llvm_cv_link_all_option="-Wl,--whole-archive"
3701 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3702 llvm_cv_os_type="MingW"
3703 llvm_cv_platform_type="Win32" ;;
3705 llvm_cv_link_all_option="-Wl,--whole-archive"
3706 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3707 llvm_cv_os_type="Haiku"
3708 llvm_cv_platform_type="Unix" ;;
3710 llvm_cv_link_all_option="-Wl,--whole-archive"
3711 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3712 llvm_cv_os_type="Freestanding"
3713 llvm_cv_platform_type="Unix" ;;
3715 llvm_cv_link_all_option="-Wl,--whole-archive"
3716 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3717 llvm_cv_os_type="Freestanding"
3718 llvm_cv_platform_type="Unix" ;;
3720 llvm_cv_link_all_option=""
3721 llvm_cv_no_link_all_option=""
3722 llvm_cv_os_type="Unknown"
3723 llvm_cv_platform_type="Unknown" ;;
3726 { echo "$as_me:$LINENO: result: $llvm_cv_os_type" >&5
3727 echo "${ECHO_T}$llvm_cv_os_type" >&6; }
3729 { echo "$as_me:$LINENO: checking type of operating system we're going to target" >&5
3730 echo $ECHO_N "checking type of operating system we're going to target... $ECHO_C" >&6; }
3731 if test "${llvm_cv_target_os_type+set}" = set; then
3732 echo $ECHO_N "(cached) $ECHO_C" >&6
3736 llvm_cv_target_os_type="AIX" ;;
3738 llvm_cv_target_os_type="IRIX" ;;
3740 llvm_cv_target_os_type="Cygwin" ;;
3742 llvm_cv_target_os_type="Darwin" ;;
3744 llvm_cv_target_os_type="Minix" ;;
3745 *-*-freebsd* | *-*-kfreebsd-gnu)
3746 llvm_cv_target_os_type="FreeBSD" ;;
3748 llvm_cv_target_os_type="OpenBSD" ;;
3750 llvm_cv_target_os_type="NetBSD" ;;
3752 llvm_cv_target_os_type="DragonFly" ;;
3754 llvm_cv_target_os_type="HP-UX" ;;
3756 llvm_cv_target_os_type="Interix" ;;
3758 llvm_cv_target_os_type="Linux" ;;
3760 llvm_cv_target_os_type="SunOS" ;;
3762 llvm_cv_target_os_type="AuroraUX" ;;
3764 llvm_cv_target_os_type="Win32" ;;
3766 llvm_cv_target_os_type="MingW" ;;
3768 llvm_cv_target_os_type="Haiku" ;;
3770 llvm_cv_target_os_type="RTEMS" ;;
3772 llvm_cv_target_os_type="NativeClient" ;;
3774 llvm_cv_target_os_type="Freestanding" ;;
3776 llvm_cv_target_os_type="Unknown" ;;
3779 { echo "$as_me:$LINENO: result: $llvm_cv_target_os_type" >&5
3780 echo "${ECHO_T}$llvm_cv_target_os_type" >&6; }
3782 if test "$llvm_cv_os_type" = "Unknown" ; then
3783 { { echo "$as_me:$LINENO: error: Operating system is unknown, configure can't continue" >&5
3784 echo "$as_me: error: Operating system is unknown, configure can't continue" >&2;}
3785 { (exit 1); exit 1; }; }
3790 HOST_OS=$llvm_cv_os_type
3792 TARGET_OS=$llvm_cv_target_os_type
3795 LINKALL=$llvm_cv_link_all_option
3797 NOLINKALL=$llvm_cv_no_link_all_option
3800 case $llvm_cv_platform_type in
3803 cat >>confdefs.h <<\_ACEOF
3804 #define LLVM_ON_UNIX 1
3814 cat >>confdefs.h <<\_ACEOF
3815 #define LLVM_ON_WIN32 1
3825 { echo "$as_me:$LINENO: checking target architecture" >&5
3826 echo $ECHO_N "checking target architecture... $ECHO_C" >&6; }
3827 if test "${llvm_cv_target_arch+set}" = set; then
3828 echo $ECHO_N "(cached) $ECHO_C" >&6
3831 i?86-*) llvm_cv_target_arch="x86" ;;
3832 amd64-* | x86_64-*) llvm_cv_target_arch="x86_64" ;;
3833 sparc*-*) llvm_cv_target_arch="Sparc" ;;
3834 powerpc*-*) llvm_cv_target_arch="PowerPC" ;;
3835 arm*-*) llvm_cv_target_arch="ARM" ;;
3836 mips-*) llvm_cv_target_arch="Mips" ;;
3837 xcore-*) llvm_cv_target_arch="XCore" ;;
3838 msp430-*) llvm_cv_target_arch="MSP430" ;;
3839 hexagon-*) llvm_cv_target_arch="Hexagon" ;;
3840 mblaze-*) llvm_cv_target_arch="MBlaze" ;;
3841 ptx-*) llvm_cv_target_arch="PTX" ;;
3842 *) llvm_cv_target_arch="Unknown" ;;
3845 { echo "$as_me:$LINENO: result: $llvm_cv_target_arch" >&5
3846 echo "${ECHO_T}$llvm_cv_target_arch" >&6; }
3848 if test "$llvm_cv_target_arch" = "Unknown" ; then
3849 { echo "$as_me:$LINENO: WARNING: Configuring LLVM for an unknown target archicture" >&5
3850 echo "$as_me: WARNING: Configuring LLVM for an unknown target archicture" >&2;}
3853 # Determine the LLVM native architecture for the target
3854 case "$llvm_cv_target_arch" in
3855 x86) LLVM_NATIVE_ARCH="X86" ;;
3856 x86_64) LLVM_NATIVE_ARCH="X86" ;;
3857 *) LLVM_NATIVE_ARCH="$llvm_cv_target_arch" ;;
3860 ARCH=$llvm_cv_target_arch
3865 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3866 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3867 if test "${ac_cv_path_GREP+set}" = set; then
3868 echo $ECHO_N "(cached) $ECHO_C" >&6
3870 # Extract the first word of "grep ggrep" to use in msg output
3871 if test -z "$GREP"; then
3872 set dummy grep ggrep; ac_prog_name=$2
3873 if test "${ac_cv_path_GREP+set}" = set; then
3874 echo $ECHO_N "(cached) $ECHO_C" >&6
3876 ac_path_GREP_found=false
3877 # Loop through the user's path and test for each of PROGNAME-LIST
3878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3879 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3882 test -z "$as_dir" && as_dir=.
3883 for ac_prog in grep ggrep; do
3884 for ac_exec_ext in '' $ac_executable_extensions; do
3885 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3886 { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue
3887 # Check for GNU ac_path_GREP and select it if it is found.
3888 # Check for GNU $ac_path_GREP
3889 case `"$ac_path_GREP" --version 2>&1` in
3891 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3894 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3897 cat "conftest.in" "conftest.in" >"conftest.tmp"
3898 mv "conftest.tmp" "conftest.in"
3899 cp "conftest.in" "conftest.nl"
3900 echo 'GREP' >> "conftest.nl"
3901 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3902 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3903 ac_count=`expr $ac_count + 1`
3904 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3905 # Best one so far, save it but keep looking for a better one
3906 ac_cv_path_GREP="$ac_path_GREP"
3907 ac_path_GREP_max=$ac_count
3909 # 10*(2^10) chars as input seems more than enough
3910 test $ac_count -gt 10 && break
3912 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3916 $ac_path_GREP_found && break 3
3926 GREP="$ac_cv_path_GREP"
3927 if test -z "$GREP"; then
3928 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3929 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3930 { (exit 1); exit 1; }; }
3934 ac_cv_path_GREP=$GREP
3939 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3940 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3941 GREP="$ac_cv_path_GREP"
3944 { echo "$as_me:$LINENO: checking for egrep" >&5
3945 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3946 if test "${ac_cv_path_EGREP+set}" = set; then
3947 echo $ECHO_N "(cached) $ECHO_C" >&6
3949 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3950 then ac_cv_path_EGREP="$GREP -E"
3952 # Extract the first word of "egrep" to use in msg output
3953 if test -z "$EGREP"; then
3954 set dummy egrep; ac_prog_name=$2
3955 if test "${ac_cv_path_EGREP+set}" = set; then
3956 echo $ECHO_N "(cached) $ECHO_C" >&6
3958 ac_path_EGREP_found=false
3959 # Loop through the user's path and test for each of PROGNAME-LIST
3960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3961 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3964 test -z "$as_dir" && as_dir=.
3965 for ac_prog in egrep; do
3966 for ac_exec_ext in '' $ac_executable_extensions; do
3967 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3968 { test -f "$ac_path_EGREP" && $as_executable_p "$ac_path_EGREP"; } || continue
3969 # Check for GNU ac_path_EGREP and select it if it is found.
3970 # Check for GNU $ac_path_EGREP
3971 case `"$ac_path_EGREP" --version 2>&1` in
3973 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3976 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3979 cat "conftest.in" "conftest.in" >"conftest.tmp"
3980 mv "conftest.tmp" "conftest.in"
3981 cp "conftest.in" "conftest.nl"
3982 echo 'EGREP' >> "conftest.nl"
3983 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3984 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3985 ac_count=`expr $ac_count + 1`
3986 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3987 # Best one so far, save it but keep looking for a better one
3988 ac_cv_path_EGREP="$ac_path_EGREP"
3989 ac_path_EGREP_max=$ac_count
3991 # 10*(2^10) chars as input seems more than enough
3992 test $ac_count -gt 10 && break
3994 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3998 $ac_path_EGREP_found && break 3
4008 EGREP="$ac_cv_path_EGREP"
4009 if test -z "$EGREP"; then
4010 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4011 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4012 { (exit 1); exit 1; }; }
4016 ac_cv_path_EGREP=$EGREP
4022 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4023 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4024 EGREP="$ac_cv_path_EGREP"
4027 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4028 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
4029 if test "${ac_cv_header_stdc+set}" = set; then
4030 echo $ECHO_N "(cached) $ECHO_C" >&6
4032 cat >conftest.$ac_ext <<_ACEOF
4035 cat confdefs.h >>conftest.$ac_ext
4036 cat >>conftest.$ac_ext <<_ACEOF
4037 /* end confdefs.h. */
4051 rm -f conftest.$ac_objext
4052 if { (ac_try="$ac_compile"
4054 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4055 *) ac_try_echo=$ac_try;;
4057 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4058 (eval "$ac_compile") 2>conftest.er1
4060 grep -v '^ *+' conftest.er1 >conftest.err
4062 cat conftest.err >&5
4063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4064 (exit $ac_status); } &&
4065 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4066 { (case "(($ac_try" in
4067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4068 *) ac_try_echo=$ac_try;;
4070 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4071 (eval "$ac_try") 2>&5
4073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4074 (exit $ac_status); }; } &&
4075 { ac_try='test -s conftest.$ac_objext'
4076 { (case "(($ac_try" in
4077 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4078 *) ac_try_echo=$ac_try;;
4080 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4081 (eval "$ac_try") 2>&5
4083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4084 (exit $ac_status); }; }; then
4085 ac_cv_header_stdc=yes
4087 echo "$as_me: failed program was:" >&5
4088 sed 's/^/| /' conftest.$ac_ext >&5
4090 ac_cv_header_stdc=no
4093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4095 if test $ac_cv_header_stdc = yes; then
4096 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4097 cat >conftest.$ac_ext <<_ACEOF
4100 cat confdefs.h >>conftest.$ac_ext
4101 cat >>conftest.$ac_ext <<_ACEOF
4102 /* end confdefs.h. */
4106 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4107 $EGREP "memchr" >/dev/null 2>&1; then
4110 ac_cv_header_stdc=no
4116 if test $ac_cv_header_stdc = yes; then
4117 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4118 cat >conftest.$ac_ext <<_ACEOF
4121 cat confdefs.h >>conftest.$ac_ext
4122 cat >>conftest.$ac_ext <<_ACEOF
4123 /* end confdefs.h. */
4127 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4128 $EGREP "free" >/dev/null 2>&1; then
4131 ac_cv_header_stdc=no
4137 if test $ac_cv_header_stdc = yes; then
4138 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4139 if test "$cross_compiling" = yes; then
4142 cat >conftest.$ac_ext <<_ACEOF
4145 cat confdefs.h >>conftest.$ac_ext
4146 cat >>conftest.$ac_ext <<_ACEOF
4147 /* end confdefs.h. */
4150 #if ((' ' & 0x0FF) == 0x020)
4151 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4152 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4154 # define ISLOWER(c) \
4155 (('a' <= (c) && (c) <= 'i') \
4156 || ('j' <= (c) && (c) <= 'r') \
4157 || ('s' <= (c) && (c) <= 'z'))
4158 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4161 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4166 for (i = 0; i < 256; i++)
4167 if (XOR (islower (i), ISLOWER (i))
4168 || toupper (i) != TOUPPER (i))
4173 rm -f conftest$ac_exeext
4174 if { (ac_try="$ac_link"
4176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4177 *) ac_try_echo=$ac_try;;
4179 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4180 (eval "$ac_link") 2>&5
4182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4183 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4184 { (case "(($ac_try" in
4185 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4186 *) ac_try_echo=$ac_try;;
4188 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4189 (eval "$ac_try") 2>&5
4191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4192 (exit $ac_status); }; }; then
4195 echo "$as_me: program exited with status $ac_status" >&5
4196 echo "$as_me: failed program was:" >&5
4197 sed 's/^/| /' conftest.$ac_ext >&5
4200 ac_cv_header_stdc=no
4202 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4208 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4209 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4210 if test $ac_cv_header_stdc = yes; then
4212 cat >>confdefs.h <<\_ACEOF
4213 #define STDC_HEADERS 1
4218 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4228 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4229 inttypes.h stdint.h unistd.h
4231 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4232 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4233 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4234 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4235 echo $ECHO_N "(cached) $ECHO_C" >&6
4237 cat >conftest.$ac_ext <<_ACEOF
4240 cat confdefs.h >>conftest.$ac_ext
4241 cat >>conftest.$ac_ext <<_ACEOF
4242 /* end confdefs.h. */
4243 $ac_includes_default
4245 #include <$ac_header>
4247 rm -f conftest.$ac_objext
4248 if { (ac_try="$ac_compile"
4250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4251 *) ac_try_echo=$ac_try;;
4253 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4254 (eval "$ac_compile") 2>conftest.er1
4256 grep -v '^ *+' conftest.er1 >conftest.err
4258 cat conftest.err >&5
4259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4260 (exit $ac_status); } &&
4261 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4262 { (case "(($ac_try" in
4263 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4264 *) ac_try_echo=$ac_try;;
4266 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4267 (eval "$ac_try") 2>&5
4269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4270 (exit $ac_status); }; } &&
4271 { ac_try='test -s conftest.$ac_objext'
4272 { (case "(($ac_try" in
4273 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4274 *) ac_try_echo=$ac_try;;
4276 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4277 (eval "$ac_try") 2>&5
4279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4280 (exit $ac_status); }; }; then
4281 eval "$as_ac_Header=yes"
4283 echo "$as_me: failed program was:" >&5
4284 sed 's/^/| /' conftest.$ac_ext >&5
4286 eval "$as_ac_Header=no"
4289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4291 ac_res=`eval echo '${'$as_ac_Header'}'`
4292 { echo "$as_me:$LINENO: result: $ac_res" >&5
4293 echo "${ECHO_T}$ac_res" >&6; }
4294 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4295 cat >>confdefs.h <<_ACEOF
4296 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4304 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4305 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
4306 if test "${ac_cv_c_bigendian+set}" = set; then
4307 echo $ECHO_N "(cached) $ECHO_C" >&6
4309 # See if sys/param.h defines the BYTE_ORDER macro.
4310 cat >conftest.$ac_ext <<_ACEOF
4313 cat confdefs.h >>conftest.$ac_ext
4314 cat >>conftest.$ac_ext <<_ACEOF
4315 /* end confdefs.h. */
4316 #include <sys/types.h>
4317 #include <sys/param.h>
4322 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4330 rm -f conftest.$ac_objext
4331 if { (ac_try="$ac_compile"
4333 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4334 *) ac_try_echo=$ac_try;;
4336 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4337 (eval "$ac_compile") 2>conftest.er1
4339 grep -v '^ *+' conftest.er1 >conftest.err
4341 cat conftest.err >&5
4342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4343 (exit $ac_status); } &&
4344 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4345 { (case "(($ac_try" in
4346 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4347 *) ac_try_echo=$ac_try;;
4349 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4350 (eval "$ac_try") 2>&5
4352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4353 (exit $ac_status); }; } &&
4354 { ac_try='test -s conftest.$ac_objext'
4355 { (case "(($ac_try" in
4356 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4357 *) ac_try_echo=$ac_try;;
4359 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4360 (eval "$ac_try") 2>&5
4362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4363 (exit $ac_status); }; }; then
4364 # It does; now see whether it defined to BIG_ENDIAN or not.
4365 cat >conftest.$ac_ext <<_ACEOF
4368 cat confdefs.h >>conftest.$ac_ext
4369 cat >>conftest.$ac_ext <<_ACEOF
4370 /* end confdefs.h. */
4371 #include <sys/types.h>
4372 #include <sys/param.h>
4377 #if BYTE_ORDER != BIG_ENDIAN
4385 rm -f conftest.$ac_objext
4386 if { (ac_try="$ac_compile"
4388 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4389 *) ac_try_echo=$ac_try;;
4391 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4392 (eval "$ac_compile") 2>conftest.er1
4394 grep -v '^ *+' conftest.er1 >conftest.err
4396 cat conftest.err >&5
4397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4398 (exit $ac_status); } &&
4399 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4400 { (case "(($ac_try" in
4401 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4402 *) ac_try_echo=$ac_try;;
4404 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4405 (eval "$ac_try") 2>&5
4407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4408 (exit $ac_status); }; } &&
4409 { ac_try='test -s conftest.$ac_objext'
4410 { (case "(($ac_try" in
4411 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4412 *) ac_try_echo=$ac_try;;
4414 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4415 (eval "$ac_try") 2>&5
4417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4418 (exit $ac_status); }; }; then
4419 ac_cv_c_bigendian=yes
4421 echo "$as_me: failed program was:" >&5
4422 sed 's/^/| /' conftest.$ac_ext >&5
4424 ac_cv_c_bigendian=no
4427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4429 echo "$as_me: failed program was:" >&5
4430 sed 's/^/| /' conftest.$ac_ext >&5
4432 # It does not; compile a test program.
4433 if test "$cross_compiling" = yes; then
4434 # try to guess the endianness by grepping values into an object file
4435 ac_cv_c_bigendian=unknown
4436 cat >conftest.$ac_ext <<_ACEOF
4439 cat confdefs.h >>conftest.$ac_ext
4440 cat >>conftest.$ac_ext <<_ACEOF
4441 /* end confdefs.h. */
4442 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4443 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4444 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4445 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4446 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4447 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4451 _ascii (); _ebcdic ();
4456 rm -f conftest.$ac_objext
4457 if { (ac_try="$ac_compile"
4459 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4460 *) ac_try_echo=$ac_try;;
4462 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4463 (eval "$ac_compile") 2>conftest.er1
4465 grep -v '^ *+' conftest.er1 >conftest.err
4467 cat conftest.err >&5
4468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4469 (exit $ac_status); } &&
4470 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4471 { (case "(($ac_try" in
4472 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4473 *) ac_try_echo=$ac_try;;
4475 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4476 (eval "$ac_try") 2>&5
4478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4479 (exit $ac_status); }; } &&
4480 { ac_try='test -s conftest.$ac_objext'
4481 { (case "(($ac_try" in
4482 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4483 *) ac_try_echo=$ac_try;;
4485 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4486 (eval "$ac_try") 2>&5
4488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4489 (exit $ac_status); }; }; then
4490 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4491 ac_cv_c_bigendian=yes
4493 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4494 if test "$ac_cv_c_bigendian" = unknown; then
4495 ac_cv_c_bigendian=no
4497 # finding both strings is unlikely to happen, but who knows?
4498 ac_cv_c_bigendian=unknown
4502 echo "$as_me: failed program was:" >&5
4503 sed 's/^/| /' conftest.$ac_ext >&5
4508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4510 cat >conftest.$ac_ext <<_ACEOF
4513 cat confdefs.h >>conftest.$ac_ext
4514 cat >>conftest.$ac_ext <<_ACEOF
4515 /* end confdefs.h. */
4516 $ac_includes_default
4521 /* Are we little or big endian? From Harbison&Steele. */
4525 char c[sizeof (long int)];
4528 return u.c[sizeof (long int) - 1] == 1;
4534 rm -f conftest$ac_exeext
4535 if { (ac_try="$ac_link"
4537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538 *) ac_try_echo=$ac_try;;
4540 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4541 (eval "$ac_link") 2>&5
4543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4545 { (case "(($ac_try" in
4546 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547 *) ac_try_echo=$ac_try;;
4549 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4550 (eval "$ac_try") 2>&5
4552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4553 (exit $ac_status); }; }; then
4554 ac_cv_c_bigendian=no
4556 echo "$as_me: program exited with status $ac_status" >&5
4557 echo "$as_me: failed program was:" >&5
4558 sed 's/^/| /' conftest.$ac_ext >&5
4561 ac_cv_c_bigendian=yes
4563 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4571 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4572 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
4573 case $ac_cv_c_bigendian in
4581 { { echo "$as_me:$LINENO: error: unknown endianness
4582 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4583 echo "$as_me: error: unknown endianness
4584 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4585 { (exit 1); exit 1; }; } ;;
4589 if test "$cross_compiling" = yes; then
4590 LLVM_CROSS_COMPILING=1
4593 { echo "$as_me:$LINENO: checking for executable suffix on build platform" >&5
4594 echo $ECHO_N "checking for executable suffix on build platform... $ECHO_C" >&6; }
4595 if test "${ac_cv_build_exeext+set}" = set; then
4596 echo $ECHO_N "(cached) $ECHO_C" >&6
4598 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4599 ac_cv_build_exeext=.exe
4601 ac_build_prefix=${build_alias}-
4603 # Extract the first word of "${ac_build_prefix}gcc", so it can be a program name with args.
4604 set dummy ${ac_build_prefix}gcc; ac_word=$2
4605 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4607 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4608 echo $ECHO_N "(cached) $ECHO_C" >&6
4610 if test -n "$BUILD_CC"; then
4611 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4617 test -z "$as_dir" && as_dir=.
4618 for ac_exec_ext in '' $ac_executable_extensions; do
4619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4620 ac_cv_prog_BUILD_CC="${ac_build_prefix}gcc"
4621 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4630 BUILD_CC=$ac_cv_prog_BUILD_CC
4631 if test -n "$BUILD_CC"; then
4632 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4633 echo "${ECHO_T}$BUILD_CC" >&6; }
4635 { echo "$as_me:$LINENO: result: no" >&5
4636 echo "${ECHO_T}no" >&6; }
4640 if test -z "$BUILD_CC"; then
4641 # Extract the first word of "gcc", so it can be a program name with args.
4642 set dummy gcc; ac_word=$2
4643 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4644 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4645 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4646 echo $ECHO_N "(cached) $ECHO_C" >&6
4648 if test -n "$BUILD_CC"; then
4649 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4655 test -z "$as_dir" && as_dir=.
4656 for ac_exec_ext in '' $ac_executable_extensions; do
4657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4658 ac_cv_prog_BUILD_CC="gcc"
4659 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4668 BUILD_CC=$ac_cv_prog_BUILD_CC
4669 if test -n "$BUILD_CC"; then
4670 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4671 echo "${ECHO_T}$BUILD_CC" >&6; }
4673 { echo "$as_me:$LINENO: result: no" >&5
4674 echo "${ECHO_T}no" >&6; }
4678 if test -z "$BUILD_CC"; then
4679 # Extract the first word of "cc", so it can be a program name with args.
4680 set dummy cc; ac_word=$2
4681 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4682 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4683 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4684 echo $ECHO_N "(cached) $ECHO_C" >&6
4686 if test -n "$BUILD_CC"; then
4687 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4694 test -z "$as_dir" && as_dir=.
4695 for ac_exec_ext in '' $ac_executable_extensions; do
4696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4697 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4698 ac_prog_rejected=yes
4701 ac_cv_prog_BUILD_CC="cc"
4702 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4709 if test $ac_prog_rejected = yes; then
4710 # We found a bogon in the path, so make sure we never use it.
4711 set dummy $ac_cv_prog_BUILD_CC
4713 if test $# != 0; then
4714 # We chose a different compiler from the bogus one.
4715 # However, it has the same basename, so the bogon will be chosen
4716 # first if we set BUILD_CC to just the basename; use the full file name.
4718 ac_cv_prog_BUILD_CC="$as_dir/$ac_word${1+' '}$@"
4723 BUILD_CC=$ac_cv_prog_BUILD_CC
4724 if test -n "$BUILD_CC"; then
4725 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4726 echo "${ECHO_T}$BUILD_CC" >&6; }
4728 { echo "$as_me:$LINENO: result: no" >&5
4729 echo "${ECHO_T}no" >&6; }
4735 test -z "$BUILD_CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
4736 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
4737 { (exit 1); exit 1; }; }
4738 ac_build_link='${BUILD_CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4740 echo 'int main () { return 0; }' > conftest.$ac_ext
4742 if { (eval echo "$as_me:$LINENO: \"$ac_build_link\"") >&5
4743 (eval $ac_build_link) 2>&5
4745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4746 (exit $ac_status); }; then
4747 for file in conftest.*; do
4749 *.c | *.o | *.obj | *.dSYM) ;;
4750 *) ac_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4754 { { echo "$as_me:$LINENO: error: installation or configuration problem: compiler cannot create executables." >&5
4755 echo "$as_me: error: installation or configuration problem: compiler cannot create executables." >&2;}
4756 { (exit 1); exit 1; }; }
4759 test x"${ac_cv_build_exeext}" = x && ac_cv_build_exeext=blank
4764 test x"${ac_cv_build_exeext}" != xblank && BUILD_EXEEXT=${ac_cv_build_exeext}
4765 { echo "$as_me:$LINENO: result: ${ac_cv_build_exeext}" >&5
4766 echo "${ECHO_T}${ac_cv_build_exeext}" >&6; }
4767 ac_build_exeext=$BUILD_EXEEXT
4769 ac_build_prefix=${build_alias}-
4770 # Extract the first word of "${ac_build_prefix}g++", so it can be a program name with args.
4771 set dummy ${ac_build_prefix}g++; ac_word=$2
4772 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4774 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4775 echo $ECHO_N "(cached) $ECHO_C" >&6
4777 if test -n "$BUILD_CXX"; then
4778 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4784 test -z "$as_dir" && as_dir=.
4785 for ac_exec_ext in '' $ac_executable_extensions; do
4786 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4787 ac_cv_prog_BUILD_CXX="${ac_build_prefix}g++"
4788 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4797 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4798 if test -n "$BUILD_CXX"; then
4799 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4800 echo "${ECHO_T}$BUILD_CXX" >&6; }
4802 { echo "$as_me:$LINENO: result: no" >&5
4803 echo "${ECHO_T}no" >&6; }
4807 if test -z "$BUILD_CXX"; then
4808 # Extract the first word of "g++", so it can be a program name with args.
4809 set dummy g++; ac_word=$2
4810 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4811 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4812 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4813 echo $ECHO_N "(cached) $ECHO_C" >&6
4815 if test -n "$BUILD_CXX"; then
4816 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4822 test -z "$as_dir" && as_dir=.
4823 for ac_exec_ext in '' $ac_executable_extensions; do
4824 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4825 ac_cv_prog_BUILD_CXX="g++"
4826 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4835 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4836 if test -n "$BUILD_CXX"; then
4837 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4838 echo "${ECHO_T}$BUILD_CXX" >&6; }
4840 { echo "$as_me:$LINENO: result: no" >&5
4841 echo "${ECHO_T}no" >&6; }
4845 if test -z "$BUILD_CXX"; then
4846 # Extract the first word of "c++", so it can be a program name with args.
4847 set dummy c++; ac_word=$2
4848 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4850 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4851 echo $ECHO_N "(cached) $ECHO_C" >&6
4853 if test -n "$BUILD_CXX"; then
4854 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4861 test -z "$as_dir" && as_dir=.
4862 for ac_exec_ext in '' $ac_executable_extensions; do
4863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4864 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/c++"; then
4865 ac_prog_rejected=yes
4868 ac_cv_prog_BUILD_CXX="c++"
4869 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4876 if test $ac_prog_rejected = yes; then
4877 # We found a bogon in the path, so make sure we never use it.
4878 set dummy $ac_cv_prog_BUILD_CXX
4880 if test $# != 0; then
4881 # We chose a different compiler from the bogus one.
4882 # However, it has the same basename, so the bogon will be chosen
4883 # first if we set BUILD_CXX to just the basename; use the full file name.
4885 ac_cv_prog_BUILD_CXX="$as_dir/$ac_word${1+' '}$@"
4890 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4891 if test -n "$BUILD_CXX"; then
4892 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4893 echo "${ECHO_T}$BUILD_CXX" >&6; }
4895 { echo "$as_me:$LINENO: result: no" >&5
4896 echo "${ECHO_T}no" >&6; }
4903 LLVM_CROSS_COMPILING=0
4907 if test -d ".svn" -o -d "${srcdir}/.svn" -o -d ".git" -o -d "${srcdir}/.git"; then
4918 # Check whether --enable-libcpp was given.
4919 if test "${enable_libcpp+set}" = set; then
4920 enableval=$enable_libcpp;
4925 case "$enableval" in
4926 yes) ENABLE_LIBCPP=1
4930 default) ENABLE_LIBCPP=0
4932 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&5
4933 echo "$as_me: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&2;}
4934 { (exit 1); exit 1; }; } ;;
4937 # Check whether --enable-optimized was given.
4938 if test "${enable_optimized+set}" = set; then
4939 enableval=$enable_optimized;
4944 if test ${enableval} = "no" ; then
4948 ENABLE_OPTIMIZED=ENABLE_OPTIMIZED=1
4952 # Check whether --enable-profiling was given.
4953 if test "${enable_profiling+set}" = set; then
4954 enableval=$enable_profiling;
4959 if test ${enableval} = "no" ; then
4963 ENABLE_PROFILING=ENABLE_PROFILING=1
4967 # Check whether --enable-assertions was given.
4968 if test "${enable_assertions+set}" = set; then
4969 enableval=$enable_assertions;
4974 if test ${enableval} = "yes" ; then
4978 DISABLE_ASSERTIONS=DISABLE_ASSERTIONS=1
4982 # Check whether --enable-expensive-checks was given.
4983 if test "${enable_expensive_checks+set}" = set; then
4984 enableval=$enable_expensive_checks;
4989 if test ${enableval} = "yes" ; then
4990 ENABLE_EXPENSIVE_CHECKS=ENABLE_EXPENSIVE_CHECKS=1
4992 EXPENSIVE_CHECKS=yes
4995 ENABLE_EXPENSIVE_CHECKS=
5001 # Check whether --enable-debug-runtime was given.
5002 if test "${enable_debug_runtime+set}" = set; then
5003 enableval=$enable_debug_runtime;
5008 if test ${enableval} = "no" ; then
5012 DEBUG_RUNTIME=DEBUG_RUNTIME=1
5016 # Check whether --enable-debug-symbols was given.
5017 if test "${enable_debug_symbols+set}" = set; then
5018 enableval=$enable_debug_symbols;
5023 if test ${enableval} = "no" ; then
5027 DEBUG_SYMBOLS=DEBUG_SYMBOLS=1
5031 # Check whether --enable-jit was given.
5032 if test "${enable_jit+set}" = set; then
5033 enableval=$enable_jit;
5038 if test ${enableval} = "no"
5043 case "$llvm_cv_target_arch" in
5044 x86) TARGET_HAS_JIT=1
5046 Sparc) TARGET_HAS_JIT=0
5048 PowerPC) TARGET_HAS_JIT=1
5050 x86_64) TARGET_HAS_JIT=1
5052 ARM) TARGET_HAS_JIT=1
5054 Mips) TARGET_HAS_JIT=1
5056 XCore) TARGET_HAS_JIT=0
5058 MSP430) TARGET_HAS_JIT=0
5060 Hexagon) TARGET_HAS_JIT=0
5062 MBlaze) TARGET_HAS_JIT=0
5064 PTX) TARGET_HAS_JIT=0
5071 # Check whether --enable-docs was given.
5072 if test "${enable_docs+set}" = set; then
5073 enableval=$enable_docs;
5078 case "$enableval" in
5083 default) ENABLE_DOCS=1
5085 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&5
5086 echo "$as_me: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&2;}
5087 { (exit 1); exit 1; }; } ;;
5090 # Check whether --enable-doxygen was given.
5091 if test "${enable_doxygen+set}" = set; then
5092 enableval=$enable_doxygen;
5097 case "$enableval" in
5098 yes) ENABLE_DOXYGEN=1
5100 no) ENABLE_DOXYGEN=0
5102 default) ENABLE_DOXYGEN=0
5104 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&5
5105 echo "$as_me: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&2;}
5106 { (exit 1); exit 1; }; } ;;
5109 # Check whether --enable-threads was given.
5110 if test "${enable_threads+set}" = set; then
5111 enableval=$enable_threads;
5116 case "$enableval" in
5117 yes) ENABLE_THREADS=1
5119 no) ENABLE_THREADS=0
5121 default) ENABLE_THREADS=1
5123 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&5
5124 echo "$as_me: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&2;}
5125 { (exit 1); exit 1; }; } ;;
5128 cat >>confdefs.h <<_ACEOF
5129 #define ENABLE_THREADS $ENABLE_THREADS
5133 # Check whether --enable-pthreads was given.
5134 if test "${enable_pthreads+set}" = set; then
5135 enableval=$enable_pthreads;
5140 case "$enableval" in
5141 yes) ENABLE_PTHREADS=1
5143 no) ENABLE_PTHREADS=0
5145 default) ENABLE_PTHREADS=1
5147 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&5
5148 echo "$as_me: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&2;}
5149 { (exit 1); exit 1; }; } ;;
5152 # Check whether --enable-pic was given.
5153 if test "${enable_pic+set}" = set; then
5154 enableval=$enable_pic;
5159 case "$enableval" in
5164 default) ENABLE_PIC=1
5166 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&5
5167 echo "$as_me: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&2;}
5168 { (exit 1); exit 1; }; } ;;
5171 cat >>confdefs.h <<_ACEOF
5172 #define ENABLE_PIC $ENABLE_PIC
5176 # Check whether --enable-shared was given.
5177 if test "${enable_shared+set}" = set; then
5178 enableval=$enable_shared;
5183 case "$enableval" in
5184 yes) ENABLE_SHARED=1
5188 default) ENABLE_SHARED=0
5190 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&5
5191 echo "$as_me: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&2;}
5192 { (exit 1); exit 1; }; } ;;
5195 # Check whether --enable-embed-stdcxx was given.
5196 if test "${enable_embed_stdcxx+set}" = set; then
5197 enableval=$enable_embed_stdcxx;
5202 case "$enableval" in
5203 yes) ENABLE_EMBED_STDCXX=1
5205 no) ENABLE_EMBED_STDCXX=0
5207 default) ENABLE_EMBED_STDCXX=1
5209 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&5
5210 echo "$as_me: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&2;}
5211 { (exit 1); exit 1; }; } ;;
5214 # Check whether --enable-timestamps was given.
5215 if test "${enable_timestamps+set}" = set; then
5216 enableval=$enable_timestamps;
5221 case "$enableval" in
5222 yes) ENABLE_TIMESTAMPS=1
5224 no) ENABLE_TIMESTAMPS=0
5226 default) ENABLE_TIMESTAMPS=1
5228 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&5
5229 echo "$as_me: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&2;}
5230 { (exit 1); exit 1; }; } ;;
5233 cat >>confdefs.h <<_ACEOF
5234 #define ENABLE_TIMESTAMPS $ENABLE_TIMESTAMPS
5239 # Check whether --enable-targets was given.
5240 if test "${enable_targets+set}" = set; then
5241 enableval=$enable_targets;
5246 if test "$enableval" = host-only ; then
5249 case "$enableval" in
5250 all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 Hexagon CppBackend MBlaze PTX" ;;
5251 *)for a_target in `echo $enableval|sed -e 's/,/ /g' ` ; do
5253 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5254 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5255 sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5256 powerpc) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5257 arm) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5258 mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5259 spu) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5260 xcore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5261 msp430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5262 hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;;
5263 cpp) TARGETS_TO_BUILD="CppBackend $TARGETS_TO_BUILD" ;;
5264 mblaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5265 ptx) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;;
5266 host) case "$llvm_cv_target_arch" in
5267 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5268 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5269 Sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5270 PowerPC) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5271 ARM) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5272 Mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5273 MBlaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5274 CellSPU|SPU) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5275 XCore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5276 MSP430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5277 Hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;;
5278 PTX) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;;
5279 *) { { echo "$as_me:$LINENO: error: Can not set target to build" >&5
5280 echo "$as_me: error: Can not set target to build" >&2;}
5281 { (exit 1); exit 1; }; } ;;
5283 *) { { echo "$as_me:$LINENO: error: Unrecognized target $a_target" >&5
5284 echo "$as_me: error: Unrecognized target $a_target" >&2;}
5285 { (exit 1); exit 1; }; } ;;
5290 TARGETS_TO_BUILD=$TARGETS_TO_BUILD
5293 # Determine whether we are building LLVM support for the native architecture.
5294 # If so, define LLVM_NATIVE_ARCH to that LLVM target.
5295 for a_target in $TARGETS_TO_BUILD; do
5296 if test "$a_target" = "$LLVM_NATIVE_ARCH"; then
5298 cat >>confdefs.h <<_ACEOF
5299 #define LLVM_NATIVE_ARCH $LLVM_NATIVE_ARCH
5302 LLVM_NATIVE_TARGET="LLVMInitialize${LLVM_NATIVE_ARCH}Target"
5303 LLVM_NATIVE_TARGETINFO="LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo"
5304 LLVM_NATIVE_TARGETMC="LLVMInitialize${LLVM_NATIVE_ARCH}TargetMC"
5305 LLVM_NATIVE_ASMPRINTER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter"
5306 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5307 LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
5309 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
5310 LLVM_NATIVE_DISASSEMBLER="LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler"
5313 cat >>confdefs.h <<_ACEOF
5314 #define LLVM_NATIVE_TARGET $LLVM_NATIVE_TARGET
5318 cat >>confdefs.h <<_ACEOF
5319 #define LLVM_NATIVE_TARGETINFO $LLVM_NATIVE_TARGETINFO
5323 cat >>confdefs.h <<_ACEOF
5324 #define LLVM_NATIVE_TARGETMC $LLVM_NATIVE_TARGETMC
5328 cat >>confdefs.h <<_ACEOF
5329 #define LLVM_NATIVE_ASMPRINTER $LLVM_NATIVE_ASMPRINTER
5332 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5334 cat >>confdefs.h <<_ACEOF
5335 #define LLVM_NATIVE_ASMPARSER $LLVM_NATIVE_ASMPARSER
5339 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
5341 cat >>confdefs.h <<_ACEOF
5342 #define LLVM_NATIVE_DISASSEMBLER $LLVM_NATIVE_DISASSEMBLER
5349 # Build the LLVM_TARGET and LLVM_... macros for Targets.def and the individual
5350 # target feature def files.
5351 LLVM_ENUM_TARGETS=""
5352 LLVM_ENUM_ASM_PRINTERS=""
5353 LLVM_ENUM_ASM_PARSERS=""
5354 LLVM_ENUM_DISASSEMBLERS=""
5355 for target_to_build in $TARGETS_TO_BUILD; do
5356 LLVM_ENUM_TARGETS="LLVM_TARGET($target_to_build) $LLVM_ENUM_TARGETS"
5357 if test -f ${srcdir}/lib/Target/${target_to_build}/*AsmPrinter.cpp ; then
5358 LLVM_ENUM_ASM_PRINTERS="LLVM_ASM_PRINTER($target_to_build) $LLVM_ENUM_ASM_PRINTERS";
5360 if test -f ${srcdir}/lib/Target/${target_to_build}/AsmParser/Makefile ; then
5361 LLVM_ENUM_ASM_PARSERS="LLVM_ASM_PARSER($target_to_build) $LLVM_ENUM_ASM_PARSERS";
5363 if test -f ${srcdir}/lib/Target/${target_to_build}/Disassembler/Makefile ; then
5364 LLVM_ENUM_DISASSEMBLERS="LLVM_DISASSEMBLER($target_to_build) $LLVM_ENUM_DISASSEMBLERS";
5373 # Check whether --with-optimize-option was given.
5374 if test "${with_optimize_option+set}" = set; then
5375 withval=$with_optimize_option;
5380 { echo "$as_me:$LINENO: checking optimization flags" >&5
5381 echo $ECHO_N "checking optimization flags... $ECHO_C" >&6; }
5384 case "$llvm_cv_os_type" in
5385 FreeBSD) optimize_option=-O2 ;;
5386 MingW) optimize_option=-O2 ;;
5387 *) optimize_option=-O3 ;;
5389 *) optimize_option="$withval" ;;
5391 OPTIMIZE_OPTION=$optimize_option
5393 { echo "$as_me:$LINENO: result: $optimize_option" >&5
5394 echo "${ECHO_T}$optimize_option" >&6; }
5397 # Check whether --with-extra-options was given.
5398 if test "${with_extra_options+set}" = set; then
5399 withval=$with_extra_options;
5405 default) EXTRA_OPTIONS= ;;
5406 *) EXTRA_OPTIONS=$withval ;;
5408 EXTRA_OPTIONS=$EXTRA_OPTIONS
5412 # Check whether --with-extra-ld-options was given.
5413 if test "${with_extra_ld_options+set}" = set; then
5414 withval=$with_extra_ld_options;
5420 default) EXTRA_LD_OPTIONS= ;;
5421 *) EXTRA_LD_OPTIONS=$withval ;;
5423 EXTRA_LD_OPTIONS=$EXTRA_LD_OPTIONS
5426 # Check whether --enable-bindings was given.
5427 if test "${enable_bindings+set}" = set; then
5428 enableval=$enable_bindings;
5433 BINDINGS_TO_BUILD=""
5434 case "$enableval" in
5435 yes | default | auto) BINDINGS_TO_BUILD="auto" ;;
5436 all ) BINDINGS_TO_BUILD="ocaml" ;;
5437 none | no) BINDINGS_TO_BUILD="" ;;
5438 *)for a_binding in `echo $enableval|sed -e 's/,/ /g' ` ; do
5439 case "$a_binding" in
5440 ocaml) BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD" ;;
5441 *) { { echo "$as_me:$LINENO: error: Unrecognized binding $a_binding" >&5
5442 echo "$as_me: error: Unrecognized binding $a_binding" >&2;}
5443 { (exit 1); exit 1; }; } ;;
5450 # Check whether --with-ocaml-libdir was given.
5451 if test "${with_ocaml_libdir+set}" = set; then
5452 withval=$with_ocaml_libdir;
5458 auto) with_ocaml_libdir="$withval" ;;
5459 /* | [A-Za-z]:[\\/]*) with_ocaml_libdir="$withval" ;;
5460 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-ocaml-libdir. Provide full path" >&5
5461 echo "$as_me: error: Invalid path for --with-ocaml-libdir. Provide full path" >&2;}
5462 { (exit 1); exit 1; }; } ;;
5466 # Check whether --with-clang-resource-dir was given.
5467 if test "${with_clang_resource_dir+set}" = set; then
5468 withval=$with_clang_resource_dir;
5474 cat >>confdefs.h <<_ACEOF
5475 #define CLANG_RESOURCE_DIR "$withval"
5480 # Check whether --with-c-include-dirs was given.
5481 if test "${with_c_include_dirs+set}" = set; then
5482 withval=$with_c_include_dirs;
5488 cat >>confdefs.h <<_ACEOF
5489 #define C_INCLUDE_DIRS "$withval"
5493 # Clang normally uses the system c++ headers and libraries. With this option,
5494 # clang will use the ones provided by a gcc installation instead. This option should
5495 # be passed the same value that was used with --prefix when configuring gcc.
5497 # Check whether --with-gcc-toolchain was given.
5498 if test "${with_gcc_toolchain+set}" = set; then
5499 withval=$with_gcc_toolchain;
5505 cat >>confdefs.h <<_ACEOF
5506 #define GCC_INSTALL_PREFIX "$withval"
5511 # Check whether --with-binutils-include was given.
5512 if test "${with_binutils_include+set}" = set; then
5513 withval=$with_binutils_include;
5519 default) WITH_BINUTILS_INCDIR=default ;;
5520 /* | [A-Za-z]:[\\/]*) WITH_BINUTILS_INCDIR=$withval ;;
5521 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-binutils-include. Provide full path" >&5
5522 echo "$as_me: error: Invalid path for --with-binutils-include. Provide full path" >&2;}
5523 { (exit 1); exit 1; }; } ;;
5525 if test "x$WITH_BINUTILS_INCDIR" != xdefault ; then
5526 BINUTILS_INCDIR=$WITH_BINUTILS_INCDIR
5528 if test ! -f "$WITH_BINUTILS_INCDIR/plugin-api.h"; then
5529 echo "$WITH_BINUTILS_INCDIR/plugin-api.h"
5530 { { echo "$as_me:$LINENO: error: Invalid path to directory containing plugin-api.h." >&5
5531 echo "$as_me: error: Invalid path to directory containing plugin-api.h." >&2;}
5532 { (exit 1); exit 1; }; };
5537 # Check whether --with-bug-report-url was given.
5538 if test "${with_bug_report_url+set}" = set; then
5539 withval=$with_bug_report_url;
5541 withval="http://llvm.org/bugs/"
5545 cat >>confdefs.h <<_ACEOF
5546 #define BUG_REPORT_URL "$withval"
5550 # Check whether --enable-libffi was given.
5551 if test "${enable_libffi+set}" = set; then
5552 enableval=$enable_libffi; case "$enableval" in
5553 yes) llvm_cv_enable_libffi="yes" ;;
5554 no) llvm_cv_enable_libffi="no" ;;
5555 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&5
5556 echo "$as_me: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&2;}
5557 { (exit 1); exit 1; }; } ;;
5560 llvm_cv_enable_libffi=no
5565 { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
5566 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
5567 if test "${lt_cv_path_NM+set}" = set; then
5568 echo $ECHO_N "(cached) $ECHO_C" >&6
5570 if test -n "$NM"; then
5571 # Let the user override the test.
5574 lt_nm_to_check="${ac_tool_prefix}nm"
5575 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5576 lt_nm_to_check="$lt_nm_to_check nm"
5578 for lt_tmp_nm in $lt_nm_to_check; do
5579 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5580 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5582 test -z "$ac_dir" && ac_dir=.
5583 tmp_nm="$ac_dir/$lt_tmp_nm"
5584 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5585 # Check to see if the nm accepts a BSD-compat flag.
5586 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5587 # nm: unknown option "B" ignored
5588 # Tru64's nm complains that /dev/null is an invalid object file
5589 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5590 */dev/null* | *'Invalid file or object type'*)
5591 lt_cv_path_NM="$tmp_nm -B"
5595 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5597 lt_cv_path_NM="$tmp_nm -p"
5601 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5602 continue # so that we can try to find one that supports BSD flags
5611 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5614 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5615 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
5620 { echo "$as_me:$LINENO: checking for GNU make" >&5
5621 echo $ECHO_N "checking for GNU make... $ECHO_C" >&6; }
5622 if test "${llvm_cv_gnu_make_command+set}" = set; then
5623 echo $ECHO_N "(cached) $ECHO_C" >&6
5625 llvm_cv_gnu_make_command=''
5626 for a in "$MAKE" make gmake gnumake ; do
5627 if test -z "$a" ; then continue ; fi ;
5628 if ( sh -c "$a --version" 2> /dev/null | grep GNU 2>&1 > /dev/null )
5630 llvm_cv_gnu_make_command=$a ;
5635 { echo "$as_me:$LINENO: result: $llvm_cv_gnu_make_command" >&5
5636 echo "${ECHO_T}$llvm_cv_gnu_make_command" >&6; }
5637 if test "x$llvm_cv_gnu_make_command" != "x" ; then
5641 { echo "$as_me:$LINENO: result: \"Not found\"" >&5
5642 echo "${ECHO_T}\"Not found\"" >&6; };
5646 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
5647 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5649 if test "$LN_S" = "ln -s"; then
5650 { echo "$as_me:$LINENO: result: yes" >&5
5651 echo "${ECHO_T}yes" >&6; }
5653 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5654 echo "${ECHO_T}no, using $LN_S" >&6; }
5657 # Extract the first word of "cmp", so it can be a program name with args.
5658 set dummy cmp; ac_word=$2
5659 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5660 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5661 if test "${ac_cv_path_CMP+set}" = set; then
5662 echo $ECHO_N "(cached) $ECHO_C" >&6
5666 ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5673 test -z "$as_dir" && as_dir=.
5674 for ac_exec_ext in '' $ac_executable_extensions; do
5675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5676 ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5684 test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5689 if test -n "$CMP"; then
5690 { echo "$as_me:$LINENO: result: $CMP" >&5
5691 echo "${ECHO_T}$CMP" >&6; }
5693 { echo "$as_me:$LINENO: result: no" >&5
5694 echo "${ECHO_T}no" >&6; }
5698 # Extract the first word of "cp", so it can be a program name with args.
5699 set dummy cp; ac_word=$2
5700 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5701 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5702 if test "${ac_cv_path_CP+set}" = set; then
5703 echo $ECHO_N "(cached) $ECHO_C" >&6
5707 ac_cv_path_CP="$CP" # Let the user override the test with a path.
5710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5714 test -z "$as_dir" && as_dir=.
5715 for ac_exec_ext in '' $ac_executable_extensions; do
5716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5717 ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
5718 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5725 test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5730 if test -n "$CP"; then
5731 { echo "$as_me:$LINENO: result: $CP" >&5
5732 echo "${ECHO_T}$CP" >&6; }
5734 { echo "$as_me:$LINENO: result: no" >&5
5735 echo "${ECHO_T}no" >&6; }
5739 # Extract the first word of "date", so it can be a program name with args.
5740 set dummy date; ac_word=$2
5741 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5742 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5743 if test "${ac_cv_path_DATE+set}" = set; then
5744 echo $ECHO_N "(cached) $ECHO_C" >&6
5748 ac_cv_path_DATE="$DATE" # Let the user override the test with a path.
5751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5755 test -z "$as_dir" && as_dir=.
5756 for ac_exec_ext in '' $ac_executable_extensions; do
5757 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5758 ac_cv_path_DATE="$as_dir/$ac_word$ac_exec_ext"
5759 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5766 test -z "$ac_cv_path_DATE" && ac_cv_path_DATE="date"
5770 DATE=$ac_cv_path_DATE
5771 if test -n "$DATE"; then
5772 { echo "$as_me:$LINENO: result: $DATE" >&5
5773 echo "${ECHO_T}$DATE" >&6; }
5775 { echo "$as_me:$LINENO: result: no" >&5
5776 echo "${ECHO_T}no" >&6; }
5780 # Extract the first word of "find", so it can be a program name with args.
5781 set dummy find; ac_word=$2
5782 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5783 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5784 if test "${ac_cv_path_FIND+set}" = set; then
5785 echo $ECHO_N "(cached) $ECHO_C" >&6
5789 ac_cv_path_FIND="$FIND" # Let the user override the test with a path.
5792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5796 test -z "$as_dir" && as_dir=.
5797 for ac_exec_ext in '' $ac_executable_extensions; do
5798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5799 ac_cv_path_FIND="$as_dir/$ac_word$ac_exec_ext"
5800 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5807 test -z "$ac_cv_path_FIND" && ac_cv_path_FIND="find"
5811 FIND=$ac_cv_path_FIND
5812 if test -n "$FIND"; then
5813 { echo "$as_me:$LINENO: result: $FIND" >&5
5814 echo "${ECHO_T}$FIND" >&6; }
5816 { echo "$as_me:$LINENO: result: no" >&5
5817 echo "${ECHO_T}no" >&6; }
5821 # Extract the first word of "grep", so it can be a program name with args.
5822 set dummy grep; ac_word=$2
5823 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5824 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5825 if test "${ac_cv_path_GREP+set}" = set; then
5826 echo $ECHO_N "(cached) $ECHO_C" >&6
5830 ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
5833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5837 test -z "$as_dir" && as_dir=.
5838 for ac_exec_ext in '' $ac_executable_extensions; do
5839 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5840 ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext"
5841 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5848 test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="grep"
5852 GREP=$ac_cv_path_GREP
5853 if test -n "$GREP"; then
5854 { echo "$as_me:$LINENO: result: $GREP" >&5
5855 echo "${ECHO_T}$GREP" >&6; }
5857 { echo "$as_me:$LINENO: result: no" >&5
5858 echo "${ECHO_T}no" >&6; }
5862 # Extract the first word of "mkdir", so it can be a program name with args.
5863 set dummy mkdir; ac_word=$2
5864 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5865 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5866 if test "${ac_cv_path_MKDIR+set}" = set; then
5867 echo $ECHO_N "(cached) $ECHO_C" >&6
5871 ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
5874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5878 test -z "$as_dir" && as_dir=.
5879 for ac_exec_ext in '' $ac_executable_extensions; do
5880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5881 ac_cv_path_MKDIR="$as_dir/$ac_word$ac_exec_ext"
5882 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5889 test -z "$ac_cv_path_MKDIR" && ac_cv_path_MKDIR="mkdir"
5893 MKDIR=$ac_cv_path_MKDIR
5894 if test -n "$MKDIR"; then
5895 { echo "$as_me:$LINENO: result: $MKDIR" >&5
5896 echo "${ECHO_T}$MKDIR" >&6; }
5898 { echo "$as_me:$LINENO: result: no" >&5
5899 echo "${ECHO_T}no" >&6; }
5903 # Extract the first word of "mv", so it can be a program name with args.
5904 set dummy mv; ac_word=$2
5905 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5906 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5907 if test "${ac_cv_path_MV+set}" = set; then
5908 echo $ECHO_N "(cached) $ECHO_C" >&6
5912 ac_cv_path_MV="$MV" # Let the user override the test with a path.
5915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5919 test -z "$as_dir" && as_dir=.
5920 for ac_exec_ext in '' $ac_executable_extensions; do
5921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5922 ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
5923 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5930 test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
5935 if test -n "$MV"; then
5936 { echo "$as_me:$LINENO: result: $MV" >&5
5937 echo "${ECHO_T}$MV" >&6; }
5939 { echo "$as_me:$LINENO: result: no" >&5
5940 echo "${ECHO_T}no" >&6; }
5944 if test -n "$ac_tool_prefix"; then
5945 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5946 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5947 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5948 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5949 if test "${ac_cv_prog_RANLIB+set}" = set; then
5950 echo $ECHO_N "(cached) $ECHO_C" >&6
5952 if test -n "$RANLIB"; then
5953 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5959 test -z "$as_dir" && as_dir=.
5960 for ac_exec_ext in '' $ac_executable_extensions; do
5961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5962 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5963 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5972 RANLIB=$ac_cv_prog_RANLIB
5973 if test -n "$RANLIB"; then
5974 { echo "$as_me:$LINENO: result: $RANLIB" >&5
5975 echo "${ECHO_T}$RANLIB" >&6; }
5977 { echo "$as_me:$LINENO: result: no" >&5
5978 echo "${ECHO_T}no" >&6; }
5983 if test -z "$ac_cv_prog_RANLIB"; then
5984 ac_ct_RANLIB=$RANLIB
5985 # Extract the first word of "ranlib", so it can be a program name with args.
5986 set dummy ranlib; ac_word=$2
5987 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5988 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5989 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5990 echo $ECHO_N "(cached) $ECHO_C" >&6
5992 if test -n "$ac_ct_RANLIB"; then
5993 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5999 test -z "$as_dir" && as_dir=.
6000 for ac_exec_ext in '' $ac_executable_extensions; do
6001 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6002 ac_cv_prog_ac_ct_RANLIB="ranlib"
6003 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6012 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6013 if test -n "$ac_ct_RANLIB"; then
6014 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6015 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6017 { echo "$as_me:$LINENO: result: no" >&5
6018 echo "${ECHO_T}no" >&6; }
6021 if test "x$ac_ct_RANLIB" = x; then
6024 case $cross_compiling:$ac_tool_warned in
6026 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6027 whose name does not start with the host triplet. If you think this
6028 configuration is useful to you, please write to autoconf@gnu.org." >&5
6029 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6030 whose name does not start with the host triplet. If you think this
6031 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6032 ac_tool_warned=yes ;;
6034 RANLIB=$ac_ct_RANLIB
6037 RANLIB="$ac_cv_prog_RANLIB"
6040 if test -n "$ac_tool_prefix"; then
6041 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6042 set dummy ${ac_tool_prefix}ar; ac_word=$2
6043 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6044 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6045 if test "${ac_cv_prog_AR+set}" = set; then
6046 echo $ECHO_N "(cached) $ECHO_C" >&6
6048 if test -n "$AR"; then
6049 ac_cv_prog_AR="$AR" # Let the user override the test.
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6055 test -z "$as_dir" && as_dir=.
6056 for ac_exec_ext in '' $ac_executable_extensions; do
6057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6058 ac_cv_prog_AR="${ac_tool_prefix}ar"
6059 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6069 if test -n "$AR"; then
6070 { echo "$as_me:$LINENO: result: $AR" >&5
6071 echo "${ECHO_T}$AR" >&6; }
6073 { echo "$as_me:$LINENO: result: no" >&5
6074 echo "${ECHO_T}no" >&6; }
6079 if test -z "$ac_cv_prog_AR"; then
6081 # Extract the first word of "ar", so it can be a program name with args.
6082 set dummy ar; ac_word=$2
6083 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6084 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6085 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6086 echo $ECHO_N "(cached) $ECHO_C" >&6
6088 if test -n "$ac_ct_AR"; then
6089 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6095 test -z "$as_dir" && as_dir=.
6096 for ac_exec_ext in '' $ac_executable_extensions; do
6097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6098 ac_cv_prog_ac_ct_AR="ar"
6099 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6108 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6109 if test -n "$ac_ct_AR"; then
6110 { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6111 echo "${ECHO_T}$ac_ct_AR" >&6; }
6113 { echo "$as_me:$LINENO: result: no" >&5
6114 echo "${ECHO_T}no" >&6; }
6117 if test "x$ac_ct_AR" = x; then
6120 case $cross_compiling:$ac_tool_warned in
6122 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6123 whose name does not start with the host triplet. If you think this
6124 configuration is useful to you, please write to autoconf@gnu.org." >&5
6125 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6126 whose name does not start with the host triplet. If you think this
6127 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6128 ac_tool_warned=yes ;;
6136 # Extract the first word of "rm", so it can be a program name with args.
6137 set dummy rm; ac_word=$2
6138 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6139 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6140 if test "${ac_cv_path_RM+set}" = set; then
6141 echo $ECHO_N "(cached) $ECHO_C" >&6
6145 ac_cv_path_RM="$RM" # Let the user override the test with a path.
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6152 test -z "$as_dir" && as_dir=.
6153 for ac_exec_ext in '' $ac_executable_extensions; do
6154 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6155 ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
6156 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6163 test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
6168 if test -n "$RM"; then
6169 { echo "$as_me:$LINENO: result: $RM" >&5
6170 echo "${ECHO_T}$RM" >&6; }
6172 { echo "$as_me:$LINENO: result: no" >&5
6173 echo "${ECHO_T}no" >&6; }
6177 # Extract the first word of "sed", so it can be a program name with args.
6178 set dummy sed; ac_word=$2
6179 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6180 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6181 if test "${ac_cv_path_SED+set}" = set; then
6182 echo $ECHO_N "(cached) $ECHO_C" >&6
6186 ac_cv_path_SED="$SED" # Let the user override the test with a path.
6189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6193 test -z "$as_dir" && as_dir=.
6194 for ac_exec_ext in '' $ac_executable_extensions; do
6195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6196 ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
6197 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6204 test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
6209 if test -n "$SED"; then
6210 { echo "$as_me:$LINENO: result: $SED" >&5
6211 echo "${ECHO_T}$SED" >&6; }
6213 { echo "$as_me:$LINENO: result: no" >&5
6214 echo "${ECHO_T}no" >&6; }
6218 # Extract the first word of "tar", so it can be a program name with args.
6219 set dummy tar; ac_word=$2
6220 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6221 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6222 if test "${ac_cv_path_TAR+set}" = set; then
6223 echo $ECHO_N "(cached) $ECHO_C" >&6
6227 ac_cv_path_TAR="$TAR" # Let the user override the test with a path.
6230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6234 test -z "$as_dir" && as_dir=.
6235 for ac_exec_ext in '' $ac_executable_extensions; do
6236 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6237 ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
6238 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6245 test -z "$ac_cv_path_TAR" && ac_cv_path_TAR="gtar"
6250 if test -n "$TAR"; then
6251 { echo "$as_me:$LINENO: result: $TAR" >&5
6252 echo "${ECHO_T}$TAR" >&6; }
6254 { echo "$as_me:$LINENO: result: no" >&5
6255 echo "${ECHO_T}no" >&6; }
6259 # Extract the first word of "pwd", so it can be a program name with args.
6260 set dummy pwd; ac_word=$2
6261 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6262 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6263 if test "${ac_cv_path_BINPWD+set}" = set; then
6264 echo $ECHO_N "(cached) $ECHO_C" >&6
6268 ac_cv_path_BINPWD="$BINPWD" # Let the user override the test with a path.
6271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6275 test -z "$as_dir" && as_dir=.
6276 for ac_exec_ext in '' $ac_executable_extensions; do
6277 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6278 ac_cv_path_BINPWD="$as_dir/$ac_word$ac_exec_ext"
6279 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6286 test -z "$ac_cv_path_BINPWD" && ac_cv_path_BINPWD="pwd"
6290 BINPWD=$ac_cv_path_BINPWD
6291 if test -n "$BINPWD"; then
6292 { echo "$as_me:$LINENO: result: $BINPWD" >&5
6293 echo "${ECHO_T}$BINPWD" >&6; }
6295 { echo "$as_me:$LINENO: result: no" >&5
6296 echo "${ECHO_T}no" >&6; }
6301 # Extract the first word of "Graphviz", so it can be a program name with args.
6302 set dummy Graphviz; ac_word=$2
6303 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6304 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6305 if test "${ac_cv_path_GRAPHVIZ+set}" = set; then
6306 echo $ECHO_N "(cached) $ECHO_C" >&6
6310 ac_cv_path_GRAPHVIZ="$GRAPHVIZ" # Let the user override the test with a path.
6313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6317 test -z "$as_dir" && as_dir=.
6318 for ac_exec_ext in '' $ac_executable_extensions; do
6319 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6320 ac_cv_path_GRAPHVIZ="$as_dir/$ac_word$ac_exec_ext"
6321 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6328 test -z "$ac_cv_path_GRAPHVIZ" && ac_cv_path_GRAPHVIZ="echo Graphviz"
6332 GRAPHVIZ=$ac_cv_path_GRAPHVIZ
6333 if test -n "$GRAPHVIZ"; then
6334 { echo "$as_me:$LINENO: result: $GRAPHVIZ" >&5
6335 echo "${ECHO_T}$GRAPHVIZ" >&6; }
6337 { echo "$as_me:$LINENO: result: no" >&5
6338 echo "${ECHO_T}no" >&6; }
6342 if test "$GRAPHVIZ" != "echo Graphviz" ; then
6344 cat >>confdefs.h <<\_ACEOF
6345 #define HAVE_GRAPHVIZ 1
6348 if test "$llvm_cv_os_type" = "MingW" ; then
6349 GRAPHVIZ=`echo $GRAPHVIZ | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6352 cat >>confdefs.h <<_ACEOF
6353 #define LLVM_PATH_GRAPHVIZ "$GRAPHVIZ${EXEEXT}"
6357 # Extract the first word of "dot", so it can be a program name with args.
6358 set dummy dot; ac_word=$2
6359 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6360 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6361 if test "${ac_cv_path_DOT+set}" = set; then
6362 echo $ECHO_N "(cached) $ECHO_C" >&6
6366 ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6373 test -z "$as_dir" && as_dir=.
6374 for ac_exec_ext in '' $ac_executable_extensions; do
6375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6376 ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
6377 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6384 test -z "$ac_cv_path_DOT" && ac_cv_path_DOT="echo dot"
6389 if test -n "$DOT"; then
6390 { echo "$as_me:$LINENO: result: $DOT" >&5
6391 echo "${ECHO_T}$DOT" >&6; }
6393 { echo "$as_me:$LINENO: result: no" >&5
6394 echo "${ECHO_T}no" >&6; }
6398 if test "$DOT" != "echo dot" ; then
6400 cat >>confdefs.h <<\_ACEOF
6404 if test "$llvm_cv_os_type" = "MingW" ; then
6405 DOT=`echo $DOT | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6408 cat >>confdefs.h <<_ACEOF
6409 #define LLVM_PATH_DOT "$DOT${EXEEXT}"
6413 # Extract the first word of "fdp", so it can be a program name with args.
6414 set dummy fdp; ac_word=$2
6415 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6416 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6417 if test "${ac_cv_path_FDP+set}" = set; then
6418 echo $ECHO_N "(cached) $ECHO_C" >&6
6422 ac_cv_path_FDP="$FDP" # Let the user override the test with a path.
6425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429 test -z "$as_dir" && as_dir=.
6430 for ac_exec_ext in '' $ac_executable_extensions; do
6431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6432 ac_cv_path_FDP="$as_dir/$ac_word$ac_exec_ext"
6433 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6440 test -z "$ac_cv_path_FDP" && ac_cv_path_FDP="echo fdp"
6445 if test -n "$FDP"; then
6446 { echo "$as_me:$LINENO: result: $FDP" >&5
6447 echo "${ECHO_T}$FDP" >&6; }
6449 { echo "$as_me:$LINENO: result: no" >&5
6450 echo "${ECHO_T}no" >&6; }
6454 if test "$FDP" != "echo fdp" ; then
6456 cat >>confdefs.h <<\_ACEOF
6460 if test "$llvm_cv_os_type" = "MingW" ; then
6461 FDP=`echo $FDP | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6464 cat >>confdefs.h <<_ACEOF
6465 #define LLVM_PATH_FDP "$FDP${EXEEXT}"
6469 # Extract the first word of "neato", so it can be a program name with args.
6470 set dummy neato; ac_word=$2
6471 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6472 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6473 if test "${ac_cv_path_NEATO+set}" = set; then
6474 echo $ECHO_N "(cached) $ECHO_C" >&6
6478 ac_cv_path_NEATO="$NEATO" # Let the user override the test with a path.
6481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6485 test -z "$as_dir" && as_dir=.
6486 for ac_exec_ext in '' $ac_executable_extensions; do
6487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6488 ac_cv_path_NEATO="$as_dir/$ac_word$ac_exec_ext"
6489 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6496 test -z "$ac_cv_path_NEATO" && ac_cv_path_NEATO="echo neato"
6500 NEATO=$ac_cv_path_NEATO
6501 if test -n "$NEATO"; then
6502 { echo "$as_me:$LINENO: result: $NEATO" >&5
6503 echo "${ECHO_T}$NEATO" >&6; }
6505 { echo "$as_me:$LINENO: result: no" >&5
6506 echo "${ECHO_T}no" >&6; }
6510 if test "$NEATO" != "echo neato" ; then
6512 cat >>confdefs.h <<\_ACEOF
6513 #define HAVE_NEATO 1
6516 if test "$llvm_cv_os_type" = "MingW" ; then
6517 NEATO=`echo $NEATO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6520 cat >>confdefs.h <<_ACEOF
6521 #define LLVM_PATH_NEATO "$NEATO${EXEEXT}"
6525 # Extract the first word of "twopi", so it can be a program name with args.
6526 set dummy twopi; ac_word=$2
6527 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6528 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6529 if test "${ac_cv_path_TWOPI+set}" = set; then
6530 echo $ECHO_N "(cached) $ECHO_C" >&6
6534 ac_cv_path_TWOPI="$TWOPI" # Let the user override the test with a path.
6537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6541 test -z "$as_dir" && as_dir=.
6542 for ac_exec_ext in '' $ac_executable_extensions; do
6543 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6544 ac_cv_path_TWOPI="$as_dir/$ac_word$ac_exec_ext"
6545 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6552 test -z "$ac_cv_path_TWOPI" && ac_cv_path_TWOPI="echo twopi"
6556 TWOPI=$ac_cv_path_TWOPI
6557 if test -n "$TWOPI"; then
6558 { echo "$as_me:$LINENO: result: $TWOPI" >&5
6559 echo "${ECHO_T}$TWOPI" >&6; }
6561 { echo "$as_me:$LINENO: result: no" >&5
6562 echo "${ECHO_T}no" >&6; }
6566 if test "$TWOPI" != "echo twopi" ; then
6568 cat >>confdefs.h <<\_ACEOF
6569 #define HAVE_TWOPI 1
6572 if test "$llvm_cv_os_type" = "MingW" ; then
6573 TWOPI=`echo $TWOPI | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6576 cat >>confdefs.h <<_ACEOF
6577 #define LLVM_PATH_TWOPI "$TWOPI${EXEEXT}"
6581 # Extract the first word of "circo", so it can be a program name with args.
6582 set dummy circo; ac_word=$2
6583 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6584 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6585 if test "${ac_cv_path_CIRCO+set}" = set; then
6586 echo $ECHO_N "(cached) $ECHO_C" >&6
6590 ac_cv_path_CIRCO="$CIRCO" # Let the user override the test with a path.
6593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6597 test -z "$as_dir" && as_dir=.
6598 for ac_exec_ext in '' $ac_executable_extensions; do
6599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6600 ac_cv_path_CIRCO="$as_dir/$ac_word$ac_exec_ext"
6601 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6608 test -z "$ac_cv_path_CIRCO" && ac_cv_path_CIRCO="echo circo"
6612 CIRCO=$ac_cv_path_CIRCO
6613 if test -n "$CIRCO"; then
6614 { echo "$as_me:$LINENO: result: $CIRCO" >&5
6615 echo "${ECHO_T}$CIRCO" >&6; }
6617 { echo "$as_me:$LINENO: result: no" >&5
6618 echo "${ECHO_T}no" >&6; }
6622 if test "$CIRCO" != "echo circo" ; then
6624 cat >>confdefs.h <<\_ACEOF
6625 #define HAVE_CIRCO 1
6628 if test "$llvm_cv_os_type" = "MingW" ; then
6629 CIRCO=`echo $CIRCO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6632 cat >>confdefs.h <<_ACEOF
6633 #define LLVM_PATH_CIRCO "$CIRCO${EXEEXT}"
6637 for ac_prog in gv gsview32
6639 # Extract the first word of "$ac_prog", so it can be a program name with args.
6640 set dummy $ac_prog; ac_word=$2
6641 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6642 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6643 if test "${ac_cv_path_GV+set}" = set; then
6644 echo $ECHO_N "(cached) $ECHO_C" >&6
6648 ac_cv_path_GV="$GV" # Let the user override the test with a path.
6651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6655 test -z "$as_dir" && as_dir=.
6656 for ac_exec_ext in '' $ac_executable_extensions; do
6657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6658 ac_cv_path_GV="$as_dir/$ac_word$ac_exec_ext"
6659 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6670 if test -n "$GV"; then
6671 { echo "$as_me:$LINENO: result: $GV" >&5
6672 echo "${ECHO_T}$GV" >&6; }
6674 { echo "$as_me:$LINENO: result: no" >&5
6675 echo "${ECHO_T}no" >&6; }
6679 test -n "$GV" && break
6681 test -n "$GV" || GV="echo gv"
6683 if test "$GV" != "echo gv" ; then
6685 cat >>confdefs.h <<\_ACEOF
6689 if test "$llvm_cv_os_type" = "MingW" ; then
6690 GV=`echo $GV | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6693 cat >>confdefs.h <<_ACEOF
6694 #define LLVM_PATH_GV "$GV${EXEEXT}"
6698 # Extract the first word of "dotty", so it can be a program name with args.
6699 set dummy dotty; ac_word=$2
6700 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6701 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6702 if test "${ac_cv_path_DOTTY+set}" = set; then
6703 echo $ECHO_N "(cached) $ECHO_C" >&6
6707 ac_cv_path_DOTTY="$DOTTY" # Let the user override the test with a path.
6710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 test -z "$as_dir" && as_dir=.
6715 for ac_exec_ext in '' $ac_executable_extensions; do
6716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6717 ac_cv_path_DOTTY="$as_dir/$ac_word$ac_exec_ext"
6718 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6725 test -z "$ac_cv_path_DOTTY" && ac_cv_path_DOTTY="echo dotty"
6729 DOTTY=$ac_cv_path_DOTTY
6730 if test -n "$DOTTY"; then
6731 { echo "$as_me:$LINENO: result: $DOTTY" >&5
6732 echo "${ECHO_T}$DOTTY" >&6; }
6734 { echo "$as_me:$LINENO: result: no" >&5
6735 echo "${ECHO_T}no" >&6; }
6739 if test "$DOTTY" != "echo dotty" ; then
6741 cat >>confdefs.h <<\_ACEOF
6742 #define HAVE_DOTTY 1
6745 if test "$llvm_cv_os_type" = "MingW" ; then
6746 DOTTY=`echo $DOTTY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6749 cat >>confdefs.h <<_ACEOF
6750 #define LLVM_PATH_DOTTY "$DOTTY${EXEEXT}"
6754 # Extract the first word of "xdot.py", so it can be a program name with args.
6755 set dummy xdot.py; ac_word=$2
6756 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6757 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6758 if test "${ac_cv_path_XDOT_PY+set}" = set; then
6759 echo $ECHO_N "(cached) $ECHO_C" >&6
6763 ac_cv_path_XDOT_PY="$XDOT_PY" # Let the user override the test with a path.
6766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6770 test -z "$as_dir" && as_dir=.
6771 for ac_exec_ext in '' $ac_executable_extensions; do
6772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6773 ac_cv_path_XDOT_PY="$as_dir/$ac_word$ac_exec_ext"
6774 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6781 test -z "$ac_cv_path_XDOT_PY" && ac_cv_path_XDOT_PY="echo xdot.py"
6785 XDOT_PY=$ac_cv_path_XDOT_PY
6786 if test -n "$XDOT_PY"; then
6787 { echo "$as_me:$LINENO: result: $XDOT_PY" >&5
6788 echo "${ECHO_T}$XDOT_PY" >&6; }
6790 { echo "$as_me:$LINENO: result: no" >&5
6791 echo "${ECHO_T}no" >&6; }
6795 if test "$XDOT_PY" != "echo xdot.py" ; then
6797 cat >>confdefs.h <<\_ACEOF
6798 #define HAVE_XDOT_PY 1
6801 if test "$llvm_cv_os_type" = "MingW" ; then
6802 XDOT_PY=`echo $XDOT_PY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6805 cat >>confdefs.h <<_ACEOF
6806 #define LLVM_PATH_XDOT_PY "$XDOT_PY${EXEEXT}"
6811 # Find a good install program. We prefer a C program (faster),
6812 # so one script is as good as another. But avoid the broken or
6813 # incompatible versions:
6814 # SysV /etc/install, /usr/sbin/install
6815 # SunOS /usr/etc/install
6816 # IRIX /sbin/install
6818 # AmigaOS /C/install, which installs bootblocks on floppy discs
6819 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6820 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6821 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6822 # OS/2's system install, which has a completely different semantic
6823 # ./install, which can be erroneously created by make from ./install.sh.
6824 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6825 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6826 if test -z "$INSTALL"; then
6827 if test "${ac_cv_path_install+set}" = set; then
6828 echo $ECHO_N "(cached) $ECHO_C" >&6
6830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6834 test -z "$as_dir" && as_dir=.
6835 # Account for people who put trailing slashes in PATH elements.
6837 ./ | .// | /cC/* | \
6838 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6839 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6842 # OSF1 and SCO ODT 3.0 have their own names for install.
6843 # Don't use installbsd from OSF since it installs stuff as root
6845 for ac_prog in ginstall scoinst install; do
6846 for ac_exec_ext in '' $ac_executable_extensions; do
6847 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
6848 if test $ac_prog = install &&
6849 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6850 # AIX install. It has an incompatible calling convention.
6852 elif test $ac_prog = install &&
6853 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6854 # program-specific install script used by HP pwplus--don't use.
6857 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6870 if test "${ac_cv_path_install+set}" = set; then
6871 INSTALL=$ac_cv_path_install
6873 # As a last resort, use the slow shell script. Don't cache a
6874 # value for INSTALL within a source directory, because that will
6875 # break other packages using the cache if that directory is
6876 # removed, or if the value is a relative name.
6877 INSTALL=$ac_install_sh
6880 { echo "$as_me:$LINENO: result: $INSTALL" >&5
6881 echo "${ECHO_T}$INSTALL" >&6; }
6883 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6884 # It thinks the first close brace ends the variable substitution.
6885 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6887 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6889 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6892 [\\/$]* | ?:[\\/]* ) ;;
6893 *) INSTALL="\\\$(TOPSRCDIR)/$INSTALL" ;;
6896 # Extract the first word of "bzip2", so it can be a program name with args.
6897 set dummy bzip2; ac_word=$2
6898 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6899 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6900 if test "${ac_cv_path_BZIP2+set}" = set; then
6901 echo $ECHO_N "(cached) $ECHO_C" >&6
6905 ac_cv_path_BZIP2="$BZIP2" # Let the user override the test with a path.
6908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 test -z "$as_dir" && as_dir=.
6913 for ac_exec_ext in '' $ac_executable_extensions; do
6914 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6915 ac_cv_path_BZIP2="$as_dir/$ac_word$ac_exec_ext"
6916 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6926 BZIP2=$ac_cv_path_BZIP2
6927 if test -n "$BZIP2"; then
6928 { echo "$as_me:$LINENO: result: $BZIP2" >&5
6929 echo "${ECHO_T}$BZIP2" >&6; }
6931 { echo "$as_me:$LINENO: result: no" >&5
6932 echo "${ECHO_T}no" >&6; }
6936 # Extract the first word of "cat", so it can be a program name with args.
6937 set dummy cat; ac_word=$2
6938 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6939 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6940 if test "${ac_cv_path_CAT+set}" = set; then
6941 echo $ECHO_N "(cached) $ECHO_C" >&6
6945 ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 test -z "$as_dir" && as_dir=.
6953 for ac_exec_ext in '' $ac_executable_extensions; do
6954 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6955 ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext"
6956 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6967 if test -n "$CAT"; then
6968 { echo "$as_me:$LINENO: result: $CAT" >&5
6969 echo "${ECHO_T}$CAT" >&6; }
6971 { echo "$as_me:$LINENO: result: no" >&5
6972 echo "${ECHO_T}no" >&6; }
6976 # Extract the first word of "doxygen", so it can be a program name with args.
6977 set dummy doxygen; ac_word=$2
6978 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6979 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6980 if test "${ac_cv_path_DOXYGEN+set}" = set; then
6981 echo $ECHO_N "(cached) $ECHO_C" >&6
6985 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
6988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6992 test -z "$as_dir" && as_dir=.
6993 for ac_exec_ext in '' $ac_executable_extensions; do
6994 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6995 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
6996 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7006 DOXYGEN=$ac_cv_path_DOXYGEN
7007 if test -n "$DOXYGEN"; then
7008 { echo "$as_me:$LINENO: result: $DOXYGEN" >&5
7009 echo "${ECHO_T}$DOXYGEN" >&6; }
7011 { echo "$as_me:$LINENO: result: no" >&5
7012 echo "${ECHO_T}no" >&6; }
7016 # Extract the first word of "groff", so it can be a program name with args.
7017 set dummy groff; ac_word=$2
7018 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7019 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7020 if test "${ac_cv_path_GROFF+set}" = set; then
7021 echo $ECHO_N "(cached) $ECHO_C" >&6
7025 ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path.
7028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 test -z "$as_dir" && as_dir=.
7033 for ac_exec_ext in '' $ac_executable_extensions; do
7034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7035 ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext"
7036 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7046 GROFF=$ac_cv_path_GROFF
7047 if test -n "$GROFF"; then
7048 { echo "$as_me:$LINENO: result: $GROFF" >&5
7049 echo "${ECHO_T}$GROFF" >&6; }
7051 { echo "$as_me:$LINENO: result: no" >&5
7052 echo "${ECHO_T}no" >&6; }
7056 # Extract the first word of "gzip", so it can be a program name with args.
7057 set dummy gzip; ac_word=$2
7058 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7059 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7060 if test "${ac_cv_path_GZIPBIN+set}" = set; then
7061 echo $ECHO_N "(cached) $ECHO_C" >&6
7065 ac_cv_path_GZIPBIN="$GZIPBIN" # Let the user override the test with a path.
7068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7072 test -z "$as_dir" && as_dir=.
7073 for ac_exec_ext in '' $ac_executable_extensions; do
7074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7075 ac_cv_path_GZIPBIN="$as_dir/$ac_word$ac_exec_ext"
7076 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7086 GZIPBIN=$ac_cv_path_GZIPBIN
7087 if test -n "$GZIPBIN"; then
7088 { echo "$as_me:$LINENO: result: $GZIPBIN" >&5
7089 echo "${ECHO_T}$GZIPBIN" >&6; }
7091 { echo "$as_me:$LINENO: result: no" >&5
7092 echo "${ECHO_T}no" >&6; }
7096 # Extract the first word of "pod2html", so it can be a program name with args.
7097 set dummy pod2html; ac_word=$2
7098 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7099 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7100 if test "${ac_cv_path_POD2HTML+set}" = set; then
7101 echo $ECHO_N "(cached) $ECHO_C" >&6
7105 ac_cv_path_POD2HTML="$POD2HTML" # Let the user override the test with a path.
7108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7112 test -z "$as_dir" && as_dir=.
7113 for ac_exec_ext in '' $ac_executable_extensions; do
7114 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7115 ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext"
7116 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7126 POD2HTML=$ac_cv_path_POD2HTML
7127 if test -n "$POD2HTML"; then
7128 { echo "$as_me:$LINENO: result: $POD2HTML" >&5
7129 echo "${ECHO_T}$POD2HTML" >&6; }
7131 { echo "$as_me:$LINENO: result: no" >&5
7132 echo "${ECHO_T}no" >&6; }
7136 # Extract the first word of "pod2man", so it can be a program name with args.
7137 set dummy pod2man; ac_word=$2
7138 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7139 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7140 if test "${ac_cv_path_POD2MAN+set}" = set; then
7141 echo $ECHO_N "(cached) $ECHO_C" >&6
7145 ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path.
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7152 test -z "$as_dir" && as_dir=.
7153 for ac_exec_ext in '' $ac_executable_extensions; do
7154 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7155 ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext"
7156 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7166 POD2MAN=$ac_cv_path_POD2MAN
7167 if test -n "$POD2MAN"; then
7168 { echo "$as_me:$LINENO: result: $POD2MAN" >&5
7169 echo "${ECHO_T}$POD2MAN" >&6; }
7171 { echo "$as_me:$LINENO: result: no" >&5
7172 echo "${ECHO_T}no" >&6; }
7176 # Extract the first word of "pdfroff", so it can be a program name with args.
7177 set dummy pdfroff; ac_word=$2
7178 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7179 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7180 if test "${ac_cv_path_PDFROFF+set}" = set; then
7181 echo $ECHO_N "(cached) $ECHO_C" >&6
7185 ac_cv_path_PDFROFF="$PDFROFF" # Let the user override the test with a path.
7188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7192 test -z "$as_dir" && as_dir=.
7193 for ac_exec_ext in '' $ac_executable_extensions; do
7194 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7195 ac_cv_path_PDFROFF="$as_dir/$ac_word$ac_exec_ext"
7196 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7206 PDFROFF=$ac_cv_path_PDFROFF
7207 if test -n "$PDFROFF"; then
7208 { echo "$as_me:$LINENO: result: $PDFROFF" >&5
7209 echo "${ECHO_T}$PDFROFF" >&6; }
7211 { echo "$as_me:$LINENO: result: no" >&5
7212 echo "${ECHO_T}no" >&6; }
7216 # Extract the first word of "runtest", so it can be a program name with args.
7217 set dummy runtest; ac_word=$2
7218 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7219 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7220 if test "${ac_cv_path_RUNTEST+set}" = set; then
7221 echo $ECHO_N "(cached) $ECHO_C" >&6
7225 ac_cv_path_RUNTEST="$RUNTEST" # Let the user override the test with a path.
7228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7232 test -z "$as_dir" && as_dir=.
7233 for ac_exec_ext in '' $ac_executable_extensions; do
7234 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7235 ac_cv_path_RUNTEST="$as_dir/$ac_word$ac_exec_ext"
7236 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7246 RUNTEST=$ac_cv_path_RUNTEST
7247 if test -n "$RUNTEST"; then
7248 { echo "$as_me:$LINENO: result: $RUNTEST" >&5
7249 echo "${ECHO_T}$RUNTEST" >&6; }
7251 { echo "$as_me:$LINENO: result: no" >&5
7252 echo "${ECHO_T}no" >&6; }
7258 { echo "$as_me:$LINENO: checking for the tclsh program in tclinclude directory" >&5
7259 echo $ECHO_N "checking for the tclsh program in tclinclude directory... $ECHO_C" >&6; }
7261 # Check whether --with-tclinclude was given.
7262 if test "${with_tclinclude+set}" = set; then
7263 withval=$with_tclinclude; with_tclinclude=${withval}
7268 if test "${ac_cv_path_tclsh+set}" = set; then
7269 echo $ECHO_N "(cached) $ECHO_C" >&6
7272 if test x"${with_tclinclude}" != x ; then
7273 if test -f ${with_tclinclude}/tclsh ; then
7274 ac_cv_path_tclsh=`(cd ${with_tclinclude}; pwd)`
7275 elif test -f ${with_tclinclude}/src/tclsh ; then
7276 ac_cv_path_tclsh=`(cd ${with_tclinclude}/src; pwd)`
7278 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain tclsh" >&5
7279 echo "$as_me: error: ${with_tclinclude} directory doesn't contain tclsh" >&2;}
7280 { (exit 1); exit 1; }; }
7286 if test x"${ac_cv_path_tclsh}" = x ; then
7287 { echo "$as_me:$LINENO: result: none" >&5
7288 echo "${ECHO_T}none" >&6; }
7289 for ac_prog in tclsh8.4 tclsh8.4.8 tclsh8.4.7 tclsh8.4.6 tclsh8.4.5 tclsh8.4.4 tclsh8.4.3 tclsh8.4.2 tclsh8.4.1 tclsh8.4.0 tclsh8.3 tclsh8.3.5 tclsh8.3.4 tclsh8.3.3 tclsh8.3.2 tclsh8.3.1 tclsh8.3.0 tclsh
7291 # Extract the first word of "$ac_prog", so it can be a program name with args.
7292 set dummy $ac_prog; ac_word=$2
7293 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7295 if test "${ac_cv_path_TCLSH+set}" = set; then
7296 echo $ECHO_N "(cached) $ECHO_C" >&6
7300 ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
7303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7307 test -z "$as_dir" && as_dir=.
7308 for ac_exec_ext in '' $ac_executable_extensions; do
7309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7310 ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
7311 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7321 TCLSH=$ac_cv_path_TCLSH
7322 if test -n "$TCLSH"; then
7323 { echo "$as_me:$LINENO: result: $TCLSH" >&5
7324 echo "${ECHO_T}$TCLSH" >&6; }
7326 { echo "$as_me:$LINENO: result: no" >&5
7327 echo "${ECHO_T}no" >&6; }
7331 test -n "$TCLSH" && break
7334 if test x"${TCLSH}" = x ; then
7335 ac_cv_path_tclsh='';
7337 ac_cv_path_tclsh="${TCLSH}";
7340 { echo "$as_me:$LINENO: result: ${ac_cv_path_tclsh}" >&5
7341 echo "${ECHO_T}${ac_cv_path_tclsh}" >&6; }
7342 TCLSH="${ac_cv_path_tclsh}"
7346 # Extract the first word of "zip", so it can be a program name with args.
7347 set dummy zip; ac_word=$2
7348 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7349 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7350 if test "${ac_cv_path_ZIP+set}" = set; then
7351 echo $ECHO_N "(cached) $ECHO_C" >&6
7355 ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path.
7358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7362 test -z "$as_dir" && as_dir=.
7363 for ac_exec_ext in '' $ac_executable_extensions; do
7364 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7365 ac_cv_path_ZIP="$as_dir/$ac_word$ac_exec_ext"
7366 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7377 if test -n "$ZIP"; then
7378 { echo "$as_me:$LINENO: result: $ZIP" >&5
7379 echo "${ECHO_T}$ZIP" >&6; }
7381 { echo "$as_me:$LINENO: result: no" >&5
7382 echo "${ECHO_T}no" >&6; }
7386 for ac_prog in ocamlc
7388 # Extract the first word of "$ac_prog", so it can be a program name with args.
7389 set dummy $ac_prog; ac_word=$2
7390 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7391 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7392 if test "${ac_cv_path_OCAMLC+set}" = set; then
7393 echo $ECHO_N "(cached) $ECHO_C" >&6
7397 ac_cv_path_OCAMLC="$OCAMLC" # Let the user override the test with a path.
7400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7404 test -z "$as_dir" && as_dir=.
7405 for ac_exec_ext in '' $ac_executable_extensions; do
7406 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7407 ac_cv_path_OCAMLC="$as_dir/$ac_word$ac_exec_ext"
7408 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7418 OCAMLC=$ac_cv_path_OCAMLC
7419 if test -n "$OCAMLC"; then
7420 { echo "$as_me:$LINENO: result: $OCAMLC" >&5
7421 echo "${ECHO_T}$OCAMLC" >&6; }
7423 { echo "$as_me:$LINENO: result: no" >&5
7424 echo "${ECHO_T}no" >&6; }
7428 test -n "$OCAMLC" && break
7431 for ac_prog in ocamlopt
7433 # Extract the first word of "$ac_prog", so it can be a program name with args.
7434 set dummy $ac_prog; ac_word=$2
7435 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7437 if test "${ac_cv_path_OCAMLOPT+set}" = set; then
7438 echo $ECHO_N "(cached) $ECHO_C" >&6
7442 ac_cv_path_OCAMLOPT="$OCAMLOPT" # Let the user override the test with a path.
7445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7449 test -z "$as_dir" && as_dir=.
7450 for ac_exec_ext in '' $ac_executable_extensions; do
7451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7452 ac_cv_path_OCAMLOPT="$as_dir/$ac_word$ac_exec_ext"
7453 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7463 OCAMLOPT=$ac_cv_path_OCAMLOPT
7464 if test -n "$OCAMLOPT"; then
7465 { echo "$as_me:$LINENO: result: $OCAMLOPT" >&5
7466 echo "${ECHO_T}$OCAMLOPT" >&6; }
7468 { echo "$as_me:$LINENO: result: no" >&5
7469 echo "${ECHO_T}no" >&6; }
7473 test -n "$OCAMLOPT" && break
7476 for ac_prog in ocamldep
7478 # Extract the first word of "$ac_prog", so it can be a program name with args.
7479 set dummy $ac_prog; ac_word=$2
7480 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7481 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7482 if test "${ac_cv_path_OCAMLDEP+set}" = set; then
7483 echo $ECHO_N "(cached) $ECHO_C" >&6
7487 ac_cv_path_OCAMLDEP="$OCAMLDEP" # Let the user override the test with a path.
7490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7494 test -z "$as_dir" && as_dir=.
7495 for ac_exec_ext in '' $ac_executable_extensions; do
7496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7497 ac_cv_path_OCAMLDEP="$as_dir/$ac_word$ac_exec_ext"
7498 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7508 OCAMLDEP=$ac_cv_path_OCAMLDEP
7509 if test -n "$OCAMLDEP"; then
7510 { echo "$as_me:$LINENO: result: $OCAMLDEP" >&5
7511 echo "${ECHO_T}$OCAMLDEP" >&6; }
7513 { echo "$as_me:$LINENO: result: no" >&5
7514 echo "${ECHO_T}no" >&6; }
7518 test -n "$OCAMLDEP" && break
7521 for ac_prog in ocamldoc
7523 # Extract the first word of "$ac_prog", so it can be a program name with args.
7524 set dummy $ac_prog; ac_word=$2
7525 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7526 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7527 if test "${ac_cv_path_OCAMLDOC+set}" = set; then
7528 echo $ECHO_N "(cached) $ECHO_C" >&6
7532 ac_cv_path_OCAMLDOC="$OCAMLDOC" # Let the user override the test with a path.
7535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539 test -z "$as_dir" && as_dir=.
7540 for ac_exec_ext in '' $ac_executable_extensions; do
7541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7542 ac_cv_path_OCAMLDOC="$as_dir/$ac_word$ac_exec_ext"
7543 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7553 OCAMLDOC=$ac_cv_path_OCAMLDOC
7554 if test -n "$OCAMLDOC"; then
7555 { echo "$as_me:$LINENO: result: $OCAMLDOC" >&5
7556 echo "${ECHO_T}$OCAMLDOC" >&6; }
7558 { echo "$as_me:$LINENO: result: no" >&5
7559 echo "${ECHO_T}no" >&6; }
7563 test -n "$OCAMLDOC" && break
7566 for ac_prog in gas as
7568 # Extract the first word of "$ac_prog", so it can be a program name with args.
7569 set dummy $ac_prog; ac_word=$2
7570 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7571 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7572 if test "${ac_cv_path_GAS+set}" = set; then
7573 echo $ECHO_N "(cached) $ECHO_C" >&6
7577 ac_cv_path_GAS="$GAS" # Let the user override the test with a path.
7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7584 test -z "$as_dir" && as_dir=.
7585 for ac_exec_ext in '' $ac_executable_extensions; do
7586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7587 ac_cv_path_GAS="$as_dir/$ac_word$ac_exec_ext"
7588 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7599 if test -n "$GAS"; then
7600 { echo "$as_me:$LINENO: result: $GAS" >&5
7601 echo "${ECHO_T}$GAS" >&6; }
7603 { echo "$as_me:$LINENO: result: no" >&5
7604 echo "${ECHO_T}no" >&6; }
7608 test -n "$GAS" && break
7612 { echo "$as_me:$LINENO: checking for linker version" >&5
7613 echo $ECHO_N "checking for linker version... $ECHO_C" >&6; }
7614 if test "${llvm_cv_link_version+set}" = set; then
7615 echo $ECHO_N "(cached) $ECHO_C" >&6
7618 version_string="$(ld -v 2>&1 | head -1)"
7621 if (echo "$version_string" | grep -q "ld64"); then
7622 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#.*ld64-\([^ ]*\)#\1#")
7624 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#[^0-9]*\([0-9.]*\).*#\1#")
7628 { echo "$as_me:$LINENO: result: $llvm_cv_link_version" >&5
7629 echo "${ECHO_T}$llvm_cv_link_version" >&6; }
7631 cat >>confdefs.h <<_ACEOF
7632 #define HOST_LINK_VERSION "$llvm_cv_link_version"
7637 { echo "$as_me:$LINENO: checking for compiler -Wl,-R<path> option" >&5
7638 echo $ECHO_N "checking for compiler -Wl,-R<path> option... $ECHO_C" >&6; }
7639 if test "${llvm_cv_link_use_r+set}" = set; then
7640 echo $ECHO_N "(cached) $ECHO_C" >&6
7643 ac_cpp='$CPP $CPPFLAGS'
7644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7649 CFLAGS="$CFLAGS -Wl,-R."
7650 cat >conftest.$ac_ext <<_ACEOF
7653 cat confdefs.h >>conftest.$ac_ext
7654 cat >>conftest.$ac_ext <<_ACEOF
7655 /* end confdefs.h. */
7665 rm -f conftest.$ac_objext conftest$ac_exeext
7666 if { (ac_try="$ac_link"
7668 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7669 *) ac_try_echo=$ac_try;;
7671 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7672 (eval "$ac_link") 2>conftest.er1
7674 grep -v '^ *+' conftest.er1 >conftest.err
7676 cat conftest.err >&5
7677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678 (exit $ac_status); } &&
7679 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7680 { (case "(($ac_try" in
7681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7682 *) ac_try_echo=$ac_try;;
7684 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7685 (eval "$ac_try") 2>&5
7687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688 (exit $ac_status); }; } &&
7689 { ac_try='test -s conftest$ac_exeext'
7690 { (case "(($ac_try" in
7691 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7692 *) ac_try_echo=$ac_try;;
7694 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7695 (eval "$ac_try") 2>&5
7697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7698 (exit $ac_status); }; }; then
7699 llvm_cv_link_use_r=yes
7701 echo "$as_me: failed program was:" >&5
7702 sed 's/^/| /' conftest.$ac_ext >&5
7704 llvm_cv_link_use_r=no
7707 rm -f core conftest.err conftest.$ac_objext \
7708 conftest$ac_exeext conftest.$ac_ext
7711 ac_cpp='$CPP $CPPFLAGS'
7712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7718 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_r" >&5
7719 echo "${ECHO_T}$llvm_cv_link_use_r" >&6; }
7720 if test "$llvm_cv_link_use_r" = yes ; then
7722 cat >>confdefs.h <<\_ACEOF
7723 #define HAVE_LINK_R 1
7729 { echo "$as_me:$LINENO: checking for compiler -Wl,-export-dynamic option" >&5
7730 echo $ECHO_N "checking for compiler -Wl,-export-dynamic option... $ECHO_C" >&6; }
7731 if test "${llvm_cv_link_use_export_dynamic+set}" = set; then
7732 echo $ECHO_N "(cached) $ECHO_C" >&6
7735 ac_cpp='$CPP $CPPFLAGS'
7736 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7737 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7738 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7741 CFLAGS="$CFLAGS -Wl,-export-dynamic"
7742 cat >conftest.$ac_ext <<_ACEOF
7745 cat confdefs.h >>conftest.$ac_ext
7746 cat >>conftest.$ac_ext <<_ACEOF
7747 /* end confdefs.h. */
7757 rm -f conftest.$ac_objext conftest$ac_exeext
7758 if { (ac_try="$ac_link"
7760 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7761 *) ac_try_echo=$ac_try;;
7763 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7764 (eval "$ac_link") 2>conftest.er1
7766 grep -v '^ *+' conftest.er1 >conftest.err
7768 cat conftest.err >&5
7769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7770 (exit $ac_status); } &&
7771 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7772 { (case "(($ac_try" in
7773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7774 *) ac_try_echo=$ac_try;;
7776 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7777 (eval "$ac_try") 2>&5
7779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7780 (exit $ac_status); }; } &&
7781 { ac_try='test -s conftest$ac_exeext'
7782 { (case "(($ac_try" in
7783 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7784 *) ac_try_echo=$ac_try;;
7786 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7787 (eval "$ac_try") 2>&5
7789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7790 (exit $ac_status); }; }; then
7791 llvm_cv_link_use_export_dynamic=yes
7793 echo "$as_me: failed program was:" >&5
7794 sed 's/^/| /' conftest.$ac_ext >&5
7796 llvm_cv_link_use_export_dynamic=no
7799 rm -f core conftest.err conftest.$ac_objext \
7800 conftest$ac_exeext conftest.$ac_ext
7803 ac_cpp='$CPP $CPPFLAGS'
7804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7806 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7810 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_export_dynamic" >&5
7811 echo "${ECHO_T}$llvm_cv_link_use_export_dynamic" >&6; }
7812 if test "$llvm_cv_link_use_export_dynamic" = yes ; then
7814 cat >>confdefs.h <<\_ACEOF
7815 #define HAVE_LINK_EXPORT_DYNAMIC 1
7821 { echo "$as_me:$LINENO: checking for compiler -Wl,--version-script option" >&5
7822 echo $ECHO_N "checking for compiler -Wl,--version-script option... $ECHO_C" >&6; }
7823 if test "${llvm_cv_link_use_version_script+set}" = set; then
7824 echo $ECHO_N "(cached) $ECHO_C" >&6
7827 ac_cpp='$CPP $CPPFLAGS'
7828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7834 # The following code is from the autoconf manual,
7835 # "11.13: Limitations of Usual Tools".
7836 # Create a temporary directory $tmp in $TMPDIR (default /tmp).
7837 # Use mktemp if possible; otherwise fall back on mkdir,
7838 # with $RANDOM to make collisions less likely.
7842 (umask 077 && mktemp -d "$TMPDIR/fooXXXXXX") 2>/dev/null
7844 test -n "$tmp" && test -d "$tmp"
7846 tmp=$TMPDIR/foo$$-$RANDOM
7847 (umask 077 && mkdir "$tmp")
7850 echo "{" > "$tmp/export.map"
7851 echo " global: main;" >> "$tmp/export.map"
7852 echo " local: *;" >> "$tmp/export.map"
7853 echo "};" >> "$tmp/export.map"
7855 CFLAGS="$CFLAGS -Wl,--version-script=$tmp/export.map"
7856 cat >conftest.$ac_ext <<_ACEOF
7859 cat confdefs.h >>conftest.$ac_ext
7860 cat >>conftest.$ac_ext <<_ACEOF
7861 /* end confdefs.h. */
7871 rm -f conftest.$ac_objext conftest$ac_exeext
7872 if { (ac_try="$ac_link"
7874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7875 *) ac_try_echo=$ac_try;;
7877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7878 (eval "$ac_link") 2>conftest.er1
7880 grep -v '^ *+' conftest.er1 >conftest.err
7882 cat conftest.err >&5
7883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7884 (exit $ac_status); } &&
7885 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7886 { (case "(($ac_try" in
7887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7888 *) ac_try_echo=$ac_try;;
7890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7891 (eval "$ac_try") 2>&5
7893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7894 (exit $ac_status); }; } &&
7895 { ac_try='test -s conftest$ac_exeext'
7896 { (case "(($ac_try" in
7897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7898 *) ac_try_echo=$ac_try;;
7900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7901 (eval "$ac_try") 2>&5
7903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7904 (exit $ac_status); }; }; then
7905 llvm_cv_link_use_version_script=yes
7907 echo "$as_me: failed program was:" >&5
7908 sed 's/^/| /' conftest.$ac_ext >&5
7910 llvm_cv_link_use_version_script=no
7913 rm -f core conftest.err conftest.$ac_objext \
7914 conftest$ac_exeext conftest.$ac_ext
7915 rm "$tmp/export.map"
7919 ac_cpp='$CPP $CPPFLAGS'
7920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7926 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_version_script" >&5
7927 echo "${ECHO_T}$llvm_cv_link_use_version_script" >&6; }
7928 if test "$llvm_cv_link_use_version_script" = yes ; then
7929 HAVE_LINK_VERSION_SCRIPT=1
7936 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7937 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7938 if test "${ac_cv_c_const+set}" = set; then
7939 echo $ECHO_N "(cached) $ECHO_C" >&6
7941 cat >conftest.$ac_ext <<_ACEOF
7944 cat confdefs.h >>conftest.$ac_ext
7945 cat >>conftest.$ac_ext <<_ACEOF
7946 /* end confdefs.h. */
7951 /* FIXME: Include the comments suggested by Paul. */
7953 /* Ultrix mips cc rejects this. */
7954 typedef int charset[2];
7956 /* SunOS 4.1.1 cc rejects this. */
7957 char const *const *ccp;
7959 /* NEC SVR4.0.2 mips cc rejects this. */
7960 struct point {int x, y;};
7961 static struct point const zero = {0,0};
7962 /* AIX XL C 1.02.0.0 rejects this.
7963 It does not let you subtract one const X* pointer from another in
7964 an arm of an if-expression whose if-part is not a constant
7966 const char *g = "string";
7967 ccp = &g + (g ? g-g : 0);
7968 /* HPUX 7.0 cc rejects these. */
7971 ccp = (char const *const *) p;
7972 { /* SCO 3.2v4 cc rejects this. */
7974 char const *s = 0 ? (char *) 0 : (char const *) 0;
7979 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7981 const int *foo = &x[0];
7984 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7985 typedef const int *iptr;
7989 { /* AIX XL C 1.02.0.0 rejects this saying
7990 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7991 struct s { int j; const int *ap[3]; };
7992 struct s *b; b->j = 5;
7994 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7998 return !x[0] && !zero.x;
8005 rm -f conftest.$ac_objext
8006 if { (ac_try="$ac_compile"
8008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8009 *) ac_try_echo=$ac_try;;
8011 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8012 (eval "$ac_compile") 2>conftest.er1
8014 grep -v '^ *+' conftest.er1 >conftest.err
8016 cat conftest.err >&5
8017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8018 (exit $ac_status); } &&
8019 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8020 { (case "(($ac_try" in
8021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8022 *) ac_try_echo=$ac_try;;
8024 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8025 (eval "$ac_try") 2>&5
8027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028 (exit $ac_status); }; } &&
8029 { ac_try='test -s conftest.$ac_objext'
8030 { (case "(($ac_try" in
8031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8032 *) ac_try_echo=$ac_try;;
8034 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8035 (eval "$ac_try") 2>&5
8037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038 (exit $ac_status); }; }; then
8041 echo "$as_me: failed program was:" >&5
8042 sed 's/^/| /' conftest.$ac_ext >&5
8047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8049 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8050 echo "${ECHO_T}$ac_cv_c_const" >&6; }
8051 if test $ac_cv_c_const = no; then
8053 cat >>confdefs.h <<\_ACEOF
8065 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8066 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8067 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
8068 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
8069 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8070 echo $ECHO_N "(cached) $ECHO_C" >&6
8072 cat >conftest.$ac_ext <<_ACEOF
8075 cat confdefs.h >>conftest.$ac_ext
8076 cat >>conftest.$ac_ext <<_ACEOF
8077 /* end confdefs.h. */
8078 #include <sys/types.h>
8090 rm -f conftest.$ac_objext
8091 if { (ac_try="$ac_compile"
8093 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8094 *) ac_try_echo=$ac_try;;
8096 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8097 (eval "$ac_compile") 2>conftest.er1
8099 grep -v '^ *+' conftest.er1 >conftest.err
8101 cat conftest.err >&5
8102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8103 (exit $ac_status); } &&
8104 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8105 { (case "(($ac_try" in
8106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8107 *) ac_try_echo=$ac_try;;
8109 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8110 (eval "$ac_try") 2>&5
8112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113 (exit $ac_status); }; } &&
8114 { ac_try='test -s conftest.$ac_objext'
8115 { (case "(($ac_try" in
8116 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117 *) ac_try_echo=$ac_try;;
8119 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8120 (eval "$ac_try") 2>&5
8122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8123 (exit $ac_status); }; }; then
8124 eval "$as_ac_Header=yes"
8126 echo "$as_me: failed program was:" >&5
8127 sed 's/^/| /' conftest.$ac_ext >&5
8129 eval "$as_ac_Header=no"
8132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8134 ac_res=`eval echo '${'$as_ac_Header'}'`
8135 { echo "$as_me:$LINENO: result: $ac_res" >&5
8136 echo "${ECHO_T}$ac_res" >&6; }
8137 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8138 cat >>confdefs.h <<_ACEOF
8139 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8142 ac_header_dirent=$ac_hdr; break
8146 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8147 if test $ac_header_dirent = dirent.h; then
8148 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8149 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8150 if test "${ac_cv_search_opendir+set}" = set; then
8151 echo $ECHO_N "(cached) $ECHO_C" >&6
8153 ac_func_search_save_LIBS=$LIBS
8154 cat >conftest.$ac_ext <<_ACEOF
8157 cat confdefs.h >>conftest.$ac_ext
8158 cat >>conftest.$ac_ext <<_ACEOF
8159 /* end confdefs.h. */
8161 /* Override any GCC internal prototype to avoid an error.
8162 Use char because int might match the return type of a GCC
8163 builtin and then its argument prototype would still apply. */
8176 for ac_lib in '' dir; do
8177 if test -z "$ac_lib"; then
8178 ac_res="none required"
8181 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8183 rm -f conftest.$ac_objext conftest$ac_exeext
8184 if { (ac_try="$ac_link"
8186 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8187 *) ac_try_echo=$ac_try;;
8189 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8190 (eval "$ac_link") 2>conftest.er1
8192 grep -v '^ *+' conftest.er1 >conftest.err
8194 cat conftest.err >&5
8195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8196 (exit $ac_status); } &&
8197 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8198 { (case "(($ac_try" in
8199 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8200 *) ac_try_echo=$ac_try;;
8202 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8203 (eval "$ac_try") 2>&5
8205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8206 (exit $ac_status); }; } &&
8207 { ac_try='test -s conftest$ac_exeext'
8208 { (case "(($ac_try" in
8209 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8210 *) ac_try_echo=$ac_try;;
8212 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8213 (eval "$ac_try") 2>&5
8215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216 (exit $ac_status); }; }; then
8217 ac_cv_search_opendir=$ac_res
8219 echo "$as_me: failed program was:" >&5
8220 sed 's/^/| /' conftest.$ac_ext >&5
8225 rm -f core conftest.err conftest.$ac_objext \
8227 if test "${ac_cv_search_opendir+set}" = set; then
8231 if test "${ac_cv_search_opendir+set}" = set; then
8234 ac_cv_search_opendir=no
8237 LIBS=$ac_func_search_save_LIBS
8239 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8240 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8241 ac_res=$ac_cv_search_opendir
8242 if test "$ac_res" != no; then
8243 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8248 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8249 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8250 if test "${ac_cv_search_opendir+set}" = set; then
8251 echo $ECHO_N "(cached) $ECHO_C" >&6
8253 ac_func_search_save_LIBS=$LIBS
8254 cat >conftest.$ac_ext <<_ACEOF
8257 cat confdefs.h >>conftest.$ac_ext
8258 cat >>conftest.$ac_ext <<_ACEOF
8259 /* end confdefs.h. */
8261 /* Override any GCC internal prototype to avoid an error.
8262 Use char because int might match the return type of a GCC
8263 builtin and then its argument prototype would still apply. */
8276 for ac_lib in '' x; do
8277 if test -z "$ac_lib"; then
8278 ac_res="none required"
8281 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8283 rm -f conftest.$ac_objext conftest$ac_exeext
8284 if { (ac_try="$ac_link"
8286 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8287 *) ac_try_echo=$ac_try;;
8289 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8290 (eval "$ac_link") 2>conftest.er1
8292 grep -v '^ *+' conftest.er1 >conftest.err
8294 cat conftest.err >&5
8295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296 (exit $ac_status); } &&
8297 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8298 { (case "(($ac_try" in
8299 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8300 *) ac_try_echo=$ac_try;;
8302 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8303 (eval "$ac_try") 2>&5
8305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8306 (exit $ac_status); }; } &&
8307 { ac_try='test -s conftest$ac_exeext'
8308 { (case "(($ac_try" in
8309 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8310 *) ac_try_echo=$ac_try;;
8312 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8313 (eval "$ac_try") 2>&5
8315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8316 (exit $ac_status); }; }; then
8317 ac_cv_search_opendir=$ac_res
8319 echo "$as_me: failed program was:" >&5
8320 sed 's/^/| /' conftest.$ac_ext >&5
8325 rm -f core conftest.err conftest.$ac_objext \
8327 if test "${ac_cv_search_opendir+set}" = set; then
8331 if test "${ac_cv_search_opendir+set}" = set; then
8334 ac_cv_search_opendir=no
8337 LIBS=$ac_func_search_save_LIBS
8339 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8340 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8341 ac_res=$ac_cv_search_opendir
8342 if test "$ac_res" != no; then
8343 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8350 for ac_header in dlfcn.h
8352 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8353 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8354 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8355 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8356 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8357 echo $ECHO_N "(cached) $ECHO_C" >&6
8359 ac_res=`eval echo '${'$as_ac_Header'}'`
8360 { echo "$as_me:$LINENO: result: $ac_res" >&5
8361 echo "${ECHO_T}$ac_res" >&6; }
8363 # Is the header compilable?
8364 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8365 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8366 cat >conftest.$ac_ext <<_ACEOF
8369 cat confdefs.h >>conftest.$ac_ext
8370 cat >>conftest.$ac_ext <<_ACEOF
8371 /* end confdefs.h. */
8372 $ac_includes_default
8373 #include <$ac_header>
8375 rm -f conftest.$ac_objext
8376 if { (ac_try="$ac_compile"
8378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8379 *) ac_try_echo=$ac_try;;
8381 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8382 (eval "$ac_compile") 2>conftest.er1
8384 grep -v '^ *+' conftest.er1 >conftest.err
8386 cat conftest.err >&5
8387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8388 (exit $ac_status); } &&
8389 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8390 { (case "(($ac_try" in
8391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8392 *) ac_try_echo=$ac_try;;
8394 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8395 (eval "$ac_try") 2>&5
8397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8398 (exit $ac_status); }; } &&
8399 { ac_try='test -s conftest.$ac_objext'
8400 { (case "(($ac_try" in
8401 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8402 *) ac_try_echo=$ac_try;;
8404 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8405 (eval "$ac_try") 2>&5
8407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8408 (exit $ac_status); }; }; then
8409 ac_header_compiler=yes
8411 echo "$as_me: failed program was:" >&5
8412 sed 's/^/| /' conftest.$ac_ext >&5
8414 ac_header_compiler=no
8417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8418 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8419 echo "${ECHO_T}$ac_header_compiler" >&6; }
8421 # Is the header present?
8422 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8423 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8424 cat >conftest.$ac_ext <<_ACEOF
8427 cat confdefs.h >>conftest.$ac_ext
8428 cat >>conftest.$ac_ext <<_ACEOF
8429 /* end confdefs.h. */
8430 #include <$ac_header>
8432 if { (ac_try="$ac_cpp conftest.$ac_ext"
8434 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8435 *) ac_try_echo=$ac_try;;
8437 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8438 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8440 grep -v '^ *+' conftest.er1 >conftest.err
8442 cat conftest.err >&5
8443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8444 (exit $ac_status); } >/dev/null; then
8445 if test -s conftest.err; then
8446 ac_cpp_err=$ac_c_preproc_warn_flag
8447 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8454 if test -z "$ac_cpp_err"; then
8455 ac_header_preproc=yes
8457 echo "$as_me: failed program was:" >&5
8458 sed 's/^/| /' conftest.$ac_ext >&5
8460 ac_header_preproc=no
8463 rm -f conftest.err conftest.$ac_ext
8464 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8465 echo "${ECHO_T}$ac_header_preproc" >&6; }
8467 # So? What about this header?
8468 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8470 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8471 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8472 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8473 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8474 ac_header_preproc=yes
8477 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8478 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8479 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8480 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8481 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8482 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8483 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8484 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8485 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8486 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8487 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8488 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8490 ## ------------------------------ ##
8491 ## Report this to bugs@yourdomain ##
8492 ## ------------------------------ ##
8494 ) | sed "s/^/$as_me: WARNING: /" >&2
8497 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8498 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8499 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8500 echo $ECHO_N "(cached) $ECHO_C" >&6
8502 eval "$as_ac_Header=\$ac_header_preproc"
8504 ac_res=`eval echo '${'$as_ac_Header'}'`
8505 { echo "$as_me:$LINENO: result: $ac_res" >&5
8506 echo "${ECHO_T}$ac_res" >&6; }
8509 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8510 cat >>confdefs.h <<_ACEOF
8511 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8518 # Check whether --enable-ltdl-install was given.
8519 if test "${enable_ltdl_install+set}" = set; then
8520 enableval=$enable_ltdl_install;
8526 if test x"${enable_ltdl_install-no}" != xno; then
8528 INSTALL_LTDL_FALSE='#'
8530 INSTALL_LTDL_TRUE='#'
8536 if test x"${enable_ltdl_convenience-no}" != xno; then
8537 CONVENIENCE_LTDL_TRUE=
8538 CONVENIENCE_LTDL_FALSE='#'
8540 CONVENIENCE_LTDL_TRUE='#'
8541 CONVENIENCE_LTDL_FALSE=
8545 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8546 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
8548 libname_spec='lib$name'
8556 shlibpath_overrides_runpath=unknown
8558 dynamic_linker="$host_os ld.so"
8559 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8560 if test "$GCC" = yes; then
8561 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8562 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8563 # if the path contains ";" then we assume it to be the separator
8564 # otherwise default to the standard path separator (i.e. ":") - it is
8565 # assumed that no part of a normal pathname contains ";" but that should
8566 # okay in the real world where ";" in dirpaths is itself problematic.
8567 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8569 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8572 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8574 need_lib_prefix=unknown
8575 hardcode_into_libs=no
8577 # when you set need_version to no, make sure it does not cause -set_version
8578 # flags to be left without arguments
8579 need_version=unknown
8584 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8585 shlibpath_var=LIBPATH
8587 # AIX 3 has no versioning support, so we append a major version to the name.
8588 soname_spec='${libname}${release}${shared_ext}$major'
8595 hardcode_into_libs=yes
8596 if test "$host_cpu" = ia64; then
8597 # AIX 5 supports IA64
8598 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8599 shlibpath_var=LD_LIBRARY_PATH
8601 # With GCC up to 2.95.x, collect2 would create an import file
8602 # for dependence libraries. The import file would start with
8603 # the line `#! .'. This would cause the generated library to
8604 # depend on `.', always an invalid library. This was fixed in
8605 # development snapshots of GCC prior to 3.0.
8607 aix4 | aix4.[01] | aix4.[01].*)
8608 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8610 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8617 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8618 # soname into executable. Probably we can add versioning support to
8619 # collect2, so additional links can be useful in future.
8620 if test "$aix_use_runtimelinking" = yes; then
8621 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8622 # instead of lib<name>.a to let people know that these are not
8623 # typical AIX shared libraries.
8624 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8626 # We preserve .a as extension for shared libraries through AIX4.2
8627 # and later when we are not doing run time linking.
8628 library_names_spec='${libname}${release}.a $libname.a'
8629 soname_spec='${libname}${release}${shared_ext}$major'
8631 shlibpath_var=LIBPATH
8636 library_names_spec='$libname.ixlibrary $libname.a'
8637 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8638 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
8642 library_names_spec='${libname}${shared_ext}'
8643 dynamic_linker="$host_os ld.so"
8644 shlibpath_var=LIBRARY_PATH
8650 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8651 soname_spec='${libname}${release}${shared_ext}$major'
8652 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8653 shlibpath_var=LD_LIBRARY_PATH
8654 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8655 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8656 # the default ld.so.conf also contains /usr/contrib/lib and
8657 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8658 # libtool to hard-code these into programs
8661 cygwin* | mingw* | pw32*)
8662 version_type=windows
8667 case $GCC,$host_os in
8668 yes,cygwin* | yes,mingw* | yes,pw32*)
8669 library_names_spec='$libname.dll.a'
8670 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8671 postinstall_cmds='base_file=`basename \${file}`~
8672 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8673 dldir=$destdir/`dirname \$dlpath`~
8674 test -d \$dldir || mkdir -p \$dldir~
8675 $install_prog $dir/$dlname \$dldir/$dlname~
8676 chmod a+x \$dldir/$dlname'
8677 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8678 dlpath=$dir/\$dldll~
8680 shlibpath_overrides_runpath=yes
8684 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8685 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8686 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8689 # MinGW DLLs use traditional 'lib' prefix
8690 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8691 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8692 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8693 # It is most probably a Windows format PATH printed by
8694 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8695 # path with ; separators, and with drive letters. We can handle the
8696 # drive letters (cygwin fileutils understands them), so leave them,
8697 # especially as we might pass files found there to a mingw objdump,
8698 # which wouldn't understand a cygwinified path. Ahh.
8699 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8701 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8705 # pw32 DLLs use 'pw' prefix rather than 'lib'
8706 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8712 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8715 dynamic_linker='Win32 ld.exe'
8716 # FIXME: first we should search . and the directory the executable is in
8720 darwin* | rhapsody*)
8721 dynamic_linker="$host_os dyld"
8725 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8726 soname_spec='${libname}${release}${major}$shared_ext'
8727 shlibpath_overrides_runpath=yes
8728 shlibpath_var=DYLD_LIBRARY_PATH
8729 shrext_cmds='.dylib'
8730 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8731 if test "$GCC" = yes; then
8732 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
8734 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8736 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8743 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8744 soname_spec='${libname}${release}${shared_ext}$major'
8745 shlibpath_var=LD_LIBRARY_PATH
8756 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8757 soname_spec='${libname}${release}${shared_ext}$major'
8758 shlibpath_var=LD_LIBRARY_PATH
8759 shlibpath_overrides_runpath=no
8760 hardcode_into_libs=yes
8761 dynamic_linker='GNU ld.so'
8764 freebsd* | dragonfly*)
8765 # DragonFly does not have aout. When/if they implement a new
8766 # versioning mechanism, adjust this.
8767 if test -x /usr/bin/objformat; then
8768 objformat=`/usr/bin/objformat`
8771 freebsd[123].*) objformat=aout ;;
8775 version_type=freebsd-$objformat
8776 case $version_type in
8778 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8783 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8787 shlibpath_var=LD_LIBRARY_PATH
8790 shlibpath_overrides_runpath=yes
8792 freebsd3.[01]* | freebsdelf3.[01]*)
8793 shlibpath_overrides_runpath=yes
8794 hardcode_into_libs=yes
8796 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8797 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8798 shlibpath_overrides_runpath=no
8799 hardcode_into_libs=yes
8801 freebsd*) # from 4.6 on
8802 shlibpath_overrides_runpath=yes
8803 hardcode_into_libs=yes
8812 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8813 soname_spec='${libname}${release}${shared_ext}$major'
8814 shlibpath_var=LD_LIBRARY_PATH
8815 hardcode_into_libs=yes
8818 hpux9* | hpux10* | hpux11*)
8819 # Give a soname corresponding to the major version so that dld.sl refuses to
8820 # link against other versions.
8827 hardcode_into_libs=yes
8828 dynamic_linker="$host_os dld.so"
8829 shlibpath_var=LD_LIBRARY_PATH
8830 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8831 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8832 soname_spec='${libname}${release}${shared_ext}$major'
8833 if test "X$HPUX_IA64_MODE" = X32; then
8834 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8836 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8838 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8842 hardcode_into_libs=yes
8843 dynamic_linker="$host_os dld.sl"
8844 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8845 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8846 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8847 soname_spec='${libname}${release}${shared_ext}$major'
8848 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8849 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8853 dynamic_linker="$host_os dld.sl"
8854 shlibpath_var=SHLIB_PATH
8855 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8857 soname_spec='${libname}${release}${shared_ext}$major'
8860 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8861 postinstall_cmds='chmod 555 $lib'
8868 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8869 soname_spec='${libname}${release}${shared_ext}$major'
8870 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8871 shlibpath_var=LD_LIBRARY_PATH
8872 shlibpath_overrides_runpath=no
8873 hardcode_into_libs=yes
8876 irix5* | irix6* | nonstopux*)
8878 nonstopux*) version_type=nonstopux ;;
8880 if test "$lt_cv_prog_gnu_ld" = yes; then
8888 soname_spec='${libname}${release}${shared_ext}$major'
8889 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8891 irix5* | nonstopux*)
8895 case $LD in # libtool.m4 will add one of these switches to LD
8896 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8897 libsuff= shlibsuff= libmagic=32-bit;;
8898 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8899 libsuff=32 shlibsuff=N32 libmagic=N32;;
8900 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8901 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8902 *) libsuff= shlibsuff= libmagic=never-match;;
8906 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8907 shlibpath_overrides_runpath=no
8908 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8909 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8910 hardcode_into_libs=yes
8913 # No shared lib support for Linux oldld, aout, or coff.
8914 linux*oldld* | linux*aout* | linux*coff*)
8918 # This must be Linux ELF.
8923 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8924 soname_spec='${libname}${release}${shared_ext}$major'
8925 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8926 shlibpath_var=LD_LIBRARY_PATH
8927 shlibpath_overrides_runpath=no
8928 # This implies no fast_install, which is unacceptable.
8929 # Some rework will be needed to allow for fast_install
8930 # before this can be enabled.
8931 hardcode_into_libs=yes
8933 # Append ld.so.conf contents to the search path
8934 if test -f /etc/ld.so.conf; then
8935 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8936 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8939 # We used to test for /lib/ld.so.1 and disable shared libraries on
8940 # powerpc, because MkLinux only supported shared libraries with the
8941 # GNU dynamic linker. Since this was broken with cross compilers,
8942 # most powerpc-linux boxes support dynamic linking these days and
8943 # people can always --disable-shared, the test was removed, and we
8944 # assume the GNU/Linux dynamic linker is in use.
8945 dynamic_linker='GNU/Linux ld.so'
8952 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8953 soname_spec='${libname}${release}${shared_ext}$major'
8954 shlibpath_var=LD_LIBRARY_PATH
8955 shlibpath_overrides_runpath=no
8956 hardcode_into_libs=yes
8957 dynamic_linker='GNU ld.so'
8964 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8965 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8966 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8967 dynamic_linker='NetBSD (a.out) ld.so'
8969 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8970 soname_spec='${libname}${release}${shared_ext}$major'
8971 dynamic_linker='NetBSD ld.elf_so'
8973 shlibpath_var=LD_LIBRARY_PATH
8974 shlibpath_overrides_runpath=yes
8975 hardcode_into_libs=yes
8980 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8981 shlibpath_var=LD_LIBRARY_PATH
8982 shlibpath_overrides_runpath=yes
8989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8990 soname_spec='${libname}${release}${shared_ext}$major'
8991 shlibpath_var=LD_LIBRARY_PATH
8992 shlibpath_overrides_runpath=yes
8997 sys_lib_dlsearch_path_spec="/usr/lib"
8999 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9001 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9002 *) need_version=no ;;
9004 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9005 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9006 shlibpath_var=LD_LIBRARY_PATH
9007 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9009 openbsd2.[89] | openbsd2.[89].*)
9010 shlibpath_overrides_runpath=no
9013 shlibpath_overrides_runpath=yes
9017 shlibpath_overrides_runpath=yes
9022 libname_spec='$name'
9025 library_names_spec='$libname${shared_ext} $libname.a'
9026 dynamic_linker='OS/2 ld.exe'
9027 shlibpath_var=LIBPATH
9030 osf3* | osf4* | osf5*)
9034 soname_spec='${libname}${release}${shared_ext}$major'
9035 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9036 shlibpath_var=LD_LIBRARY_PATH
9037 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9038 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9045 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9046 soname_spec='${libname}${release}${shared_ext}$major'
9047 shlibpath_var=LD_LIBRARY_PATH
9048 shlibpath_overrides_runpath=yes
9049 hardcode_into_libs=yes
9050 # ldd complains unless libraries are executable
9051 postinstall_cmds='chmod +x $lib'
9056 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9057 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9058 shlibpath_var=LD_LIBRARY_PATH
9059 shlibpath_overrides_runpath=yes
9060 if test "$with_gnu_ld" = yes; then
9068 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9069 soname_spec='${libname}${release}${shared_ext}$major'
9070 shlibpath_var=LD_LIBRARY_PATH
9071 case $host_vendor in
9073 shlibpath_overrides_runpath=no
9075 export_dynamic_flag_spec='${wl}-Blargedynsym'
9076 runpath_var=LD_RUN_PATH
9084 shlibpath_overrides_runpath=no
9085 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9091 if test -d /usr/nec ;then
9093 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9094 soname_spec='$libname${shared_ext}.$major'
9095 shlibpath_var=LD_LIBRARY_PATH
9099 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9100 version_type=freebsd-elf
9103 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9104 soname_spec='${libname}${release}${shared_ext}$major'
9105 shlibpath_var=LD_LIBRARY_PATH
9106 hardcode_into_libs=yes
9107 if test "$with_gnu_ld" = yes; then
9108 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9109 shlibpath_overrides_runpath=no
9111 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9112 shlibpath_overrides_runpath=yes
9115 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9119 sys_lib_dlsearch_path_spec='/usr/lib'
9124 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9125 soname_spec='${libname}${release}${shared_ext}$major'
9126 shlibpath_var=LD_LIBRARY_PATH
9133 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9134 echo "${ECHO_T}$dynamic_linker" >&6; }
9135 test "$dynamic_linker" = no && can_build_shared=no
9137 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9138 if test "$GCC" = yes; then
9139 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9143 { echo "$as_me:$LINENO: checking which extension is used for loadable modules" >&5
9144 echo $ECHO_N "checking which extension is used for loadable modules... $ECHO_C" >&6; }
9145 if test "${libltdl_cv_shlibext+set}" = set; then
9146 echo $ECHO_N "(cached) $ECHO_C" >&6
9150 eval libltdl_cv_shlibext=$shrext_cmds
9153 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
9154 echo "${ECHO_T}$libltdl_cv_shlibext" >&6; }
9155 if test -n "$libltdl_cv_shlibext"; then
9157 cat >>confdefs.h <<_ACEOF
9158 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
9164 { echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
9165 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6; }
9166 if test "${libltdl_cv_shlibpath_var+set}" = set; then
9167 echo $ECHO_N "(cached) $ECHO_C" >&6
9169 libltdl_cv_shlibpath_var="$shlibpath_var"
9171 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
9172 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6; }
9173 if test -n "$libltdl_cv_shlibpath_var"; then
9175 cat >>confdefs.h <<_ACEOF
9176 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
9182 { echo "$as_me:$LINENO: checking for the default library search path" >&5
9183 echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6; }
9184 if test "${libltdl_cv_sys_search_path+set}" = set; then
9185 echo $ECHO_N "(cached) $ECHO_C" >&6
9187 libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
9189 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
9190 echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6; }
9191 if test -n "$libltdl_cv_sys_search_path"; then
9193 for dir in $libltdl_cv_sys_search_path; do
9194 if test -z "$sys_search_path"; then
9195 sys_search_path="$dir"
9197 sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
9201 cat >>confdefs.h <<_ACEOF
9202 #define LTDL_SYSSEARCHPATH "$sys_search_path"
9207 { echo "$as_me:$LINENO: checking for objdir" >&5
9208 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
9209 if test "${libltdl_cv_objdir+set}" = set; then
9210 echo $ECHO_N "(cached) $ECHO_C" >&6
9212 libltdl_cv_objdir="$objdir"
9213 if test -n "$objdir"; then
9216 rm -f .libs 2>/dev/null
9217 mkdir .libs 2>/dev/null
9218 if test -d .libs; then
9219 libltdl_cv_objdir=.libs
9221 # MS-DOS does not allow filenames that begin with a dot.
9222 libltdl_cv_objdir=_libs
9224 rmdir .libs 2>/dev/null
9228 { echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
9229 echo "${ECHO_T}$libltdl_cv_objdir" >&6; }
9231 cat >>confdefs.h <<_ACEOF
9232 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
9240 # Check for command to grab the raw symbol name followed by C symbol from nm.
9241 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
9242 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
9243 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
9244 echo $ECHO_N "(cached) $ECHO_C" >&6
9247 # These are sane defaults that work on at least a few old systems.
9248 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
9250 # Character class describing NM global symbol codes.
9251 symcode='[BCDEGRST]'
9253 # Regexp to match symbols that can be accessed directly from C.
9254 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
9256 # Transform an extracted symbol line into a proper C declaration
9257 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
9259 # Transform an extracted symbol line into symbol name and symbol address
9260 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9262 # Define system-specific variables.
9267 cygwin* | mingw* | pw32*)
9268 symcode='[ABCDGISTW]'
9270 hpux*) # Its linker distinguishes data from code symbols
9271 if test "$host_cpu" = ia64; then
9272 symcode='[ABCDEGRST]'
9274 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9275 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9278 if test "$host_cpu" = ia64; then
9279 symcode='[ABCDGIRSTW]'
9280 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9281 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9285 symcode='[BCDEGRST]'
9288 symcode='[BCDEGQRST]'
9299 sysv5* | sco5v6* | unixware* | OpenUNIX*)
9307 # Handle CRLF in mingw tool chain
9311 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
9315 # If we're using GNU nm, then use its standard symbol codes.
9316 case `$NM -V 2>&1` in
9317 *GNU* | *'with BFD'*)
9318 symcode='[ABCDGIRSTW]' ;;
9321 # Try without a prefix undercore, then with it.
9322 for ac_symprfx in "" "_"; do
9324 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
9325 symxfrm="\\1 $ac_symprfx\\2 \\2"
9327 # Write the raw and C identifiers.
9328 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
9330 # Check to see that the pipe works correctly.
9334 cat > conftest.$ac_ext <<EOF
9339 void nm_test_func(){}
9343 int main(){nm_test_var='a';nm_test_func();return(0);}
9346 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9347 (eval $ac_compile) 2>&5
9349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350 (exit $ac_status); }; then
9351 # Now try to grab the symbols.
9353 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
9354 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
9356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9357 (exit $ac_status); } && test -s "$nlist"; then
9358 # Try sorting and uniquifying the output.
9359 if sort "$nlist" | uniq > "$nlist"T; then
9360 mv -f "$nlist"T "$nlist"
9365 # Make sure that we snagged all the symbols we need.
9366 if grep ' nm_test_var$' "$nlist" >/dev/null; then
9367 if grep ' nm_test_func$' "$nlist" >/dev/null; then
9368 cat <<EOF > conftest.$ac_ext
9374 # Now generate the symbol file.
9375 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
9377 cat <<EOF >> conftest.$ac_ext
9378 #if defined (__STDC__) && __STDC__
9379 # define lt_ptr_t void *
9381 # define lt_ptr_t char *
9385 /* The mapping between symbol names and symbols. */
9390 lt_preloaded_symbols[] =
9393 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
9394 cat <<\EOF >> conftest.$ac_ext
9402 # Now try linking the two files.
9403 mv conftest.$ac_objext conftstm.$ac_objext
9404 lt_save_LIBS="$LIBS"
9405 lt_save_CFLAGS="$CFLAGS"
9406 LIBS="conftstm.$ac_objext"
9407 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
9408 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9409 (eval $ac_link) 2>&5
9411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9412 (exit $ac_status); } && test -s conftest${ac_exeext}; then
9415 LIBS="$lt_save_LIBS"
9416 CFLAGS="$lt_save_CFLAGS"
9418 echo "cannot find nm_test_func in $nlist" >&5
9421 echo "cannot find nm_test_var in $nlist" >&5
9424 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
9427 echo "$progname: failed program was:" >&5
9428 cat conftest.$ac_ext >&5
9430 rm -f conftest* conftst*
9432 # Do not use the global_symbol_pipe unless it works.
9433 if test "$pipe_works" = yes; then
9436 lt_cv_sys_global_symbol_pipe=
9442 if test -z "$lt_cv_sys_global_symbol_pipe"; then
9443 lt_cv_sys_global_symbol_to_cdecl=
9445 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
9446 { echo "$as_me:$LINENO: result: failed" >&5
9447 echo "${ECHO_T}failed" >&6; }
9449 { echo "$as_me:$LINENO: result: ok" >&5
9450 echo "${ECHO_T}ok" >&6; }
9454 { echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
9455 echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6; }
9456 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
9457 echo $ECHO_N "(cached) $ECHO_C" >&6
9459 if test -n "$lt_cv_sys_global_symbol_pipe"; then
9460 libltdl_cv_preloaded_symbols=yes
9462 libltdl_cv_preloaded_symbols=no
9466 { echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
9467 echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6; }
9468 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
9470 cat >>confdefs.h <<\_ACEOF
9471 #define HAVE_PRELOADED_SYMBOLS 1
9479 ac_cpp='$CPP $CPPFLAGS'
9480 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9481 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9482 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9485 { echo "$as_me:$LINENO: checking for shl_load" >&5
9486 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
9487 if test "${ac_cv_func_shl_load+set}" = set; then
9488 echo $ECHO_N "(cached) $ECHO_C" >&6
9490 cat >conftest.$ac_ext <<_ACEOF
9493 cat confdefs.h >>conftest.$ac_ext
9494 cat >>conftest.$ac_ext <<_ACEOF
9495 /* end confdefs.h. */
9496 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9497 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9498 #define shl_load innocuous_shl_load
9500 /* System header to define __stub macros and hopefully few prototypes,
9501 which can conflict with char shl_load (); below.
9502 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9503 <limits.h> exists even on freestanding compilers. */
9506 # include <limits.h>
9508 # include <assert.h>
9513 /* Override any GCC internal prototype to avoid an error.
9514 Use char because int might match the return type of a GCC
9515 builtin and then its argument prototype would still apply. */
9520 /* The GNU C library defines this for functions which it implements
9521 to always fail with ENOSYS. Some functions are actually named
9522 something starting with __ and the normal name is an alias. */
9523 #if defined __stub_shl_load || defined __stub___shl_load
9535 rm -f conftest.$ac_objext conftest$ac_exeext
9536 if { (ac_try="$ac_link"
9538 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9539 *) ac_try_echo=$ac_try;;
9541 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9542 (eval "$ac_link") 2>conftest.er1
9544 grep -v '^ *+' conftest.er1 >conftest.err
9546 cat conftest.err >&5
9547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548 (exit $ac_status); } &&
9549 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9550 { (case "(($ac_try" in
9551 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9552 *) ac_try_echo=$ac_try;;
9554 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9555 (eval "$ac_try") 2>&5
9557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9558 (exit $ac_status); }; } &&
9559 { ac_try='test -s conftest$ac_exeext'
9560 { (case "(($ac_try" in
9561 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9562 *) ac_try_echo=$ac_try;;
9564 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9565 (eval "$ac_try") 2>&5
9567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9568 (exit $ac_status); }; }; then
9569 ac_cv_func_shl_load=yes
9571 echo "$as_me: failed program was:" >&5
9572 sed 's/^/| /' conftest.$ac_ext >&5
9574 ac_cv_func_shl_load=no
9577 rm -f core conftest.err conftest.$ac_objext \
9578 conftest$ac_exeext conftest.$ac_ext
9580 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9581 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
9582 if test $ac_cv_func_shl_load = yes; then
9584 cat >>confdefs.h <<\_ACEOF
9585 #define HAVE_SHL_LOAD 1
9589 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9590 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
9591 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9592 echo $ECHO_N "(cached) $ECHO_C" >&6
9594 ac_check_lib_save_LIBS=$LIBS
9596 cat >conftest.$ac_ext <<_ACEOF
9599 cat confdefs.h >>conftest.$ac_ext
9600 cat >>conftest.$ac_ext <<_ACEOF
9601 /* end confdefs.h. */
9603 /* Override any GCC internal prototype to avoid an error.
9604 Use char because int might match the return type of a GCC
9605 builtin and then its argument prototype would still apply. */
9618 rm -f conftest.$ac_objext conftest$ac_exeext
9619 if { (ac_try="$ac_link"
9621 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9622 *) ac_try_echo=$ac_try;;
9624 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9625 (eval "$ac_link") 2>conftest.er1
9627 grep -v '^ *+' conftest.er1 >conftest.err
9629 cat conftest.err >&5
9630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9631 (exit $ac_status); } &&
9632 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9633 { (case "(($ac_try" in
9634 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9635 *) ac_try_echo=$ac_try;;
9637 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9638 (eval "$ac_try") 2>&5
9640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641 (exit $ac_status); }; } &&
9642 { ac_try='test -s conftest$ac_exeext'
9643 { (case "(($ac_try" in
9644 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9645 *) ac_try_echo=$ac_try;;
9647 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9648 (eval "$ac_try") 2>&5
9650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651 (exit $ac_status); }; }; then
9652 ac_cv_lib_dld_shl_load=yes
9654 echo "$as_me: failed program was:" >&5
9655 sed 's/^/| /' conftest.$ac_ext >&5
9657 ac_cv_lib_dld_shl_load=no
9660 rm -f core conftest.err conftest.$ac_objext \
9661 conftest$ac_exeext conftest.$ac_ext
9662 LIBS=$ac_check_lib_save_LIBS
9664 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9665 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
9666 if test $ac_cv_lib_dld_shl_load = yes; then
9668 cat >>confdefs.h <<\_ACEOF
9669 #define HAVE_SHL_LOAD 1
9672 LIBADD_DL="$LIBADD_DL -ldld"
9674 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9675 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9676 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9677 echo $ECHO_N "(cached) $ECHO_C" >&6
9679 ac_check_lib_save_LIBS=$LIBS
9681 cat >conftest.$ac_ext <<_ACEOF
9684 cat confdefs.h >>conftest.$ac_ext
9685 cat >>conftest.$ac_ext <<_ACEOF
9686 /* end confdefs.h. */
9688 /* Override any GCC internal prototype to avoid an error.
9689 Use char because int might match the return type of a GCC
9690 builtin and then its argument prototype would still apply. */
9703 rm -f conftest.$ac_objext conftest$ac_exeext
9704 if { (ac_try="$ac_link"
9706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9707 *) ac_try_echo=$ac_try;;
9709 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9710 (eval "$ac_link") 2>conftest.er1
9712 grep -v '^ *+' conftest.er1 >conftest.err
9714 cat conftest.err >&5
9715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716 (exit $ac_status); } &&
9717 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9718 { (case "(($ac_try" in
9719 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9720 *) ac_try_echo=$ac_try;;
9722 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9723 (eval "$ac_try") 2>&5
9725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9726 (exit $ac_status); }; } &&
9727 { ac_try='test -s conftest$ac_exeext'
9728 { (case "(($ac_try" in
9729 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9730 *) ac_try_echo=$ac_try;;
9732 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9733 (eval "$ac_try") 2>&5
9735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9736 (exit $ac_status); }; }; then
9737 ac_cv_lib_dl_dlopen=yes
9739 echo "$as_me: failed program was:" >&5
9740 sed 's/^/| /' conftest.$ac_ext >&5
9742 ac_cv_lib_dl_dlopen=no
9745 rm -f core conftest.err conftest.$ac_objext \
9746 conftest$ac_exeext conftest.$ac_ext
9747 LIBS=$ac_check_lib_save_LIBS
9749 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9750 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9751 if test $ac_cv_lib_dl_dlopen = yes; then
9753 cat >>confdefs.h <<\_ACEOF
9754 #define HAVE_LIBDL 1
9757 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
9759 cat >conftest.$ac_ext <<_ACEOF
9762 cat confdefs.h >>conftest.$ac_ext
9763 cat >>conftest.$ac_ext <<_ACEOF
9764 /* end confdefs.h. */
9777 rm -f conftest.$ac_objext conftest$ac_exeext
9778 if { (ac_try="$ac_link"
9780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9781 *) ac_try_echo=$ac_try;;
9783 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9784 (eval "$ac_link") 2>conftest.er1
9786 grep -v '^ *+' conftest.er1 >conftest.err
9788 cat conftest.err >&5
9789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9790 (exit $ac_status); } &&
9791 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9792 { (case "(($ac_try" in
9793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9794 *) ac_try_echo=$ac_try;;
9796 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9797 (eval "$ac_try") 2>&5
9799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800 (exit $ac_status); }; } &&
9801 { ac_try='test -s conftest$ac_exeext'
9802 { (case "(($ac_try" in
9803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9804 *) ac_try_echo=$ac_try;;
9806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9807 (eval "$ac_try") 2>&5
9809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9810 (exit $ac_status); }; }; then
9812 cat >>confdefs.h <<\_ACEOF
9813 #define HAVE_LIBDL 1
9815 libltdl_cv_func_dlopen="yes"
9817 echo "$as_me: failed program was:" >&5
9818 sed 's/^/| /' conftest.$ac_ext >&5
9820 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9821 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
9822 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9823 echo $ECHO_N "(cached) $ECHO_C" >&6
9825 ac_check_lib_save_LIBS=$LIBS
9827 cat >conftest.$ac_ext <<_ACEOF
9830 cat confdefs.h >>conftest.$ac_ext
9831 cat >>conftest.$ac_ext <<_ACEOF
9832 /* end confdefs.h. */
9834 /* Override any GCC internal prototype to avoid an error.
9835 Use char because int might match the return type of a GCC
9836 builtin and then its argument prototype would still apply. */
9849 rm -f conftest.$ac_objext conftest$ac_exeext
9850 if { (ac_try="$ac_link"
9852 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9853 *) ac_try_echo=$ac_try;;
9855 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9856 (eval "$ac_link") 2>conftest.er1
9858 grep -v '^ *+' conftest.er1 >conftest.err
9860 cat conftest.err >&5
9861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9862 (exit $ac_status); } &&
9863 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9864 { (case "(($ac_try" in
9865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9866 *) ac_try_echo=$ac_try;;
9868 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9869 (eval "$ac_try") 2>&5
9871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872 (exit $ac_status); }; } &&
9873 { ac_try='test -s conftest$ac_exeext'
9874 { (case "(($ac_try" in
9875 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9876 *) ac_try_echo=$ac_try;;
9878 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9879 (eval "$ac_try") 2>&5
9881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9882 (exit $ac_status); }; }; then
9883 ac_cv_lib_svld_dlopen=yes
9885 echo "$as_me: failed program was:" >&5
9886 sed 's/^/| /' conftest.$ac_ext >&5
9888 ac_cv_lib_svld_dlopen=no
9891 rm -f core conftest.err conftest.$ac_objext \
9892 conftest$ac_exeext conftest.$ac_ext
9893 LIBS=$ac_check_lib_save_LIBS
9895 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9896 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
9897 if test $ac_cv_lib_svld_dlopen = yes; then
9899 cat >>confdefs.h <<\_ACEOF
9900 #define HAVE_LIBDL 1
9903 LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
9905 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9906 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
9907 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9908 echo $ECHO_N "(cached) $ECHO_C" >&6
9910 ac_check_lib_save_LIBS=$LIBS
9912 cat >conftest.$ac_ext <<_ACEOF
9915 cat confdefs.h >>conftest.$ac_ext
9916 cat >>conftest.$ac_ext <<_ACEOF
9917 /* end confdefs.h. */
9919 /* Override any GCC internal prototype to avoid an error.
9920 Use char because int might match the return type of a GCC
9921 builtin and then its argument prototype would still apply. */
9934 rm -f conftest.$ac_objext conftest$ac_exeext
9935 if { (ac_try="$ac_link"
9937 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9938 *) ac_try_echo=$ac_try;;
9940 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9941 (eval "$ac_link") 2>conftest.er1
9943 grep -v '^ *+' conftest.er1 >conftest.err
9945 cat conftest.err >&5
9946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9947 (exit $ac_status); } &&
9948 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9949 { (case "(($ac_try" in
9950 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9951 *) ac_try_echo=$ac_try;;
9953 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9954 (eval "$ac_try") 2>&5
9956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9957 (exit $ac_status); }; } &&
9958 { ac_try='test -s conftest$ac_exeext'
9959 { (case "(($ac_try" in
9960 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9961 *) ac_try_echo=$ac_try;;
9963 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9964 (eval "$ac_try") 2>&5
9966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967 (exit $ac_status); }; }; then
9968 ac_cv_lib_dld_dld_link=yes
9970 echo "$as_me: failed program was:" >&5
9971 sed 's/^/| /' conftest.$ac_ext >&5
9973 ac_cv_lib_dld_dld_link=no
9976 rm -f core conftest.err conftest.$ac_objext \
9977 conftest$ac_exeext conftest.$ac_ext
9978 LIBS=$ac_check_lib_save_LIBS
9980 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9981 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
9982 if test $ac_cv_lib_dld_dld_link = yes; then
9984 cat >>confdefs.h <<\_ACEOF
9988 LIBADD_DL="$LIBADD_DL -ldld"
9990 { echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
9991 echo $ECHO_N "checking for _dyld_func_lookup... $ECHO_C" >&6; }
9992 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
9993 echo $ECHO_N "(cached) $ECHO_C" >&6
9995 cat >conftest.$ac_ext <<_ACEOF
9998 cat confdefs.h >>conftest.$ac_ext
9999 cat >>conftest.$ac_ext <<_ACEOF
10000 /* end confdefs.h. */
10001 /* Define _dyld_func_lookup to an innocuous variant, in case <limits.h> declares _dyld_func_lookup.
10002 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10003 #define _dyld_func_lookup innocuous__dyld_func_lookup
10005 /* System header to define __stub macros and hopefully few prototypes,
10006 which can conflict with char _dyld_func_lookup (); below.
10007 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10008 <limits.h> exists even on freestanding compilers. */
10011 # include <limits.h>
10013 # include <assert.h>
10016 #undef _dyld_func_lookup
10018 /* Override any GCC internal prototype to avoid an error.
10019 Use char because int might match the return type of a GCC
10020 builtin and then its argument prototype would still apply. */
10024 char _dyld_func_lookup ();
10025 /* The GNU C library defines this for functions which it implements
10026 to always fail with ENOSYS. Some functions are actually named
10027 something starting with __ and the normal name is an alias. */
10028 #if defined __stub__dyld_func_lookup || defined __stub____dyld_func_lookup
10035 return _dyld_func_lookup ();
10040 rm -f conftest.$ac_objext conftest$ac_exeext
10041 if { (ac_try="$ac_link"
10042 case "(($ac_try" in
10043 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10044 *) ac_try_echo=$ac_try;;
10046 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10047 (eval "$ac_link") 2>conftest.er1
10049 grep -v '^ *+' conftest.er1 >conftest.err
10051 cat conftest.err >&5
10052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10053 (exit $ac_status); } &&
10054 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10055 { (case "(($ac_try" in
10056 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10057 *) ac_try_echo=$ac_try;;
10059 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10060 (eval "$ac_try") 2>&5
10062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10063 (exit $ac_status); }; } &&
10064 { ac_try='test -s conftest$ac_exeext'
10065 { (case "(($ac_try" in
10066 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10067 *) ac_try_echo=$ac_try;;
10069 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10070 (eval "$ac_try") 2>&5
10072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10073 (exit $ac_status); }; }; then
10074 ac_cv_func__dyld_func_lookup=yes
10076 echo "$as_me: failed program was:" >&5
10077 sed 's/^/| /' conftest.$ac_ext >&5
10079 ac_cv_func__dyld_func_lookup=no
10082 rm -f core conftest.err conftest.$ac_objext \
10083 conftest$ac_exeext conftest.$ac_ext
10085 { echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
10086 echo "${ECHO_T}$ac_cv_func__dyld_func_lookup" >&6; }
10087 if test $ac_cv_func__dyld_func_lookup = yes; then
10089 cat >>confdefs.h <<\_ACEOF
10090 #define HAVE_DYLD 1
10104 rm -f core conftest.err conftest.$ac_objext \
10105 conftest$ac_exeext conftest.$ac_ext
10116 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10118 lt_save_LIBS="$LIBS"
10119 LIBS="$LIBS $LIBADD_DL"
10121 for ac_func in dlerror
10123 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10124 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10125 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10126 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10127 echo $ECHO_N "(cached) $ECHO_C" >&6
10129 cat >conftest.$ac_ext <<_ACEOF
10132 cat confdefs.h >>conftest.$ac_ext
10133 cat >>conftest.$ac_ext <<_ACEOF
10134 /* end confdefs.h. */
10135 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10136 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10137 #define $ac_func innocuous_$ac_func
10139 /* System header to define __stub macros and hopefully few prototypes,
10140 which can conflict with char $ac_func (); below.
10141 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10142 <limits.h> exists even on freestanding compilers. */
10145 # include <limits.h>
10147 # include <assert.h>
10152 /* Override any GCC internal prototype to avoid an error.
10153 Use char because int might match the return type of a GCC
10154 builtin and then its argument prototype would still apply. */
10159 /* The GNU C library defines this for functions which it implements
10160 to always fail with ENOSYS. Some functions are actually named
10161 something starting with __ and the normal name is an alias. */
10162 #if defined __stub_$ac_func || defined __stub___$ac_func
10169 return $ac_func ();
10174 rm -f conftest.$ac_objext conftest$ac_exeext
10175 if { (ac_try="$ac_link"
10176 case "(($ac_try" in
10177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10178 *) ac_try_echo=$ac_try;;
10180 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10181 (eval "$ac_link") 2>conftest.er1
10183 grep -v '^ *+' conftest.er1 >conftest.err
10185 cat conftest.err >&5
10186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10187 (exit $ac_status); } &&
10188 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10189 { (case "(($ac_try" in
10190 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10191 *) ac_try_echo=$ac_try;;
10193 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194 (eval "$ac_try") 2>&5
10196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197 (exit $ac_status); }; } &&
10198 { ac_try='test -s conftest$ac_exeext'
10199 { (case "(($ac_try" in
10200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10201 *) ac_try_echo=$ac_try;;
10203 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10204 (eval "$ac_try") 2>&5
10206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207 (exit $ac_status); }; }; then
10208 eval "$as_ac_var=yes"
10210 echo "$as_me: failed program was:" >&5
10211 sed 's/^/| /' conftest.$ac_ext >&5
10213 eval "$as_ac_var=no"
10216 rm -f core conftest.err conftest.$ac_objext \
10217 conftest$ac_exeext conftest.$ac_ext
10219 ac_res=`eval echo '${'$as_ac_var'}'`
10220 { echo "$as_me:$LINENO: result: $ac_res" >&5
10221 echo "${ECHO_T}$ac_res" >&6; }
10222 if test `eval echo '${'$as_ac_var'}'` = yes; then
10223 cat >>confdefs.h <<_ACEOF
10224 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10230 LIBS="$lt_save_LIBS"
10233 ac_cpp='$CPP $CPPFLAGS'
10234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10240 { echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
10241 echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6; }
10242 if test "${ac_cv_sys_symbol_underscore+set}" = set; then
10243 echo $ECHO_N "(cached) $ECHO_C" >&6
10245 ac_cv_sys_symbol_underscore=no
10246 cat > conftest.$ac_ext <<EOF
10247 void nm_test_func(){}
10248 int main(){nm_test_func;return 0;}
10250 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10251 (eval $ac_compile) 2>&5
10253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10254 (exit $ac_status); }; then
10255 # Now try to grab the symbols.
10256 ac_nlist=conftest.nm
10257 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
10258 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261 (exit $ac_status); } && test -s "$ac_nlist"; then
10262 # See whether the symbols have a leading underscore.
10263 if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10264 ac_cv_sys_symbol_underscore=yes
10266 if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10269 echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10273 echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10276 echo "configure: failed program was:" >&5
10282 { echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
10283 echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6; }
10286 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10287 if test x"$libltdl_cv_func_dlopen" = xyes ||
10288 test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10289 { echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
10290 echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6; }
10291 if test "${libltdl_cv_need_uscore+set}" = set; then
10292 echo $ECHO_N "(cached) $ECHO_C" >&6
10294 libltdl_cv_need_uscore=unknown
10296 LIBS="$LIBS $LIBADD_DL"
10297 if test "$cross_compiling" = yes; then :
10298 libltdl_cv_need_uscore=cross
10300 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10301 lt_status=$lt_dlunknown
10302 cat > conftest.$ac_ext <<EOF
10303 #line 10303 "configure"
10304 #include "confdefs.h"
10313 # define LT_DLGLOBAL RTLD_GLOBAL
10316 # define LT_DLGLOBAL DL_GLOBAL
10318 # define LT_DLGLOBAL 0
10322 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10323 find out it does not work in some platform. */
10324 #ifndef LT_DLLAZY_OR_NOW
10326 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10329 # define LT_DLLAZY_OR_NOW DL_LAZY
10332 # define LT_DLLAZY_OR_NOW RTLD_NOW
10335 # define LT_DLLAZY_OR_NOW DL_NOW
10337 # define LT_DLLAZY_OR_NOW 0
10345 extern "C" void exit (int);
10348 void fnord() { int i=42;}
10351 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10352 int status = $lt_dlunknown;
10356 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10357 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10358 /* dlclose (self); */
10366 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10367 (eval $ac_link) 2>&5
10369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10370 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10371 (./conftest; exit; ) >&5 2>/dev/null
10373 case x$lt_status in
10374 x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10375 x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10376 x$lt_dlunknown|x*) ;;
10379 # compilation failed
10388 { echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
10389 echo "${ECHO_T}$libltdl_cv_need_uscore" >&6; }
10393 if test x"$libltdl_cv_need_uscore" = xyes; then
10395 cat >>confdefs.h <<\_ACEOF
10396 #define NEED_USCORE 1
10402 { echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
10403 echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6; }
10404 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
10405 echo $ECHO_N "(cached) $ECHO_C" >&6
10407 # PORTME does your system automatically load deplibs for dlopen?
10408 # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10409 # For now, we just catch OSes we know something about -- in the
10410 # future, we'll try test this programmatically.
10411 libltdl_cv_sys_dlopen_deplibs=unknown
10413 aix3*|aix4.1.*|aix4.2.*)
10414 # Unknown whether this is true for these versions of AIX, but
10415 # we want this `case' here to explicitly catch those versions.
10416 libltdl_cv_sys_dlopen_deplibs=unknown
10419 libltdl_cv_sys_dlopen_deplibs=yes
10422 # Assuming the user has installed a libdl from somewhere, this is true
10423 # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10424 libltdl_cv_sys_dlopen_deplibs=yes
10426 gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10427 # GNU and its variants, using gnu ld.so (Glibc)
10428 libltdl_cv_sys_dlopen_deplibs=yes
10431 libltdl_cv_sys_dlopen_deplibs=yes
10434 libltdl_cv_sys_dlopen_deplibs=yes
10436 irix[12345]*|irix6.[01]*)
10437 # Catch all versions of IRIX before 6.2, and indicate that we don't
10438 # know how it worked for any of those versions.
10439 libltdl_cv_sys_dlopen_deplibs=unknown
10442 # The case above catches anything before 6.2, and it's known that
10443 # at 6.2 and later dlopen does load deplibs.
10444 libltdl_cv_sys_dlopen_deplibs=yes
10447 libltdl_cv_sys_dlopen_deplibs=yes
10450 libltdl_cv_sys_dlopen_deplibs=yes
10453 # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10454 # it did *not* use an RPATH in a shared library to find objects the
10455 # library depends on, so we explicitly say `no'.
10456 libltdl_cv_sys_dlopen_deplibs=no
10458 osf5.0|osf5.0a|osf5.1)
10459 # dlopen *does* load deplibs and with the right loader patch applied
10460 # it even uses RPATH in a shared library to search for shared objects
10461 # that the library depends on, but there's no easy way to know if that
10462 # patch is installed. Since this is the case, all we can really
10463 # say is unknown -- it depends on the patch being installed. If
10464 # it is, this changes to `yes'. Without it, it would be `no'.
10465 libltdl_cv_sys_dlopen_deplibs=unknown
10468 # the two cases above should catch all versions of osf <= 5.1. Read
10469 # the comments above for what we know about them.
10470 # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10471 # is used to find them so we can finally say `yes'.
10472 libltdl_cv_sys_dlopen_deplibs=yes
10475 libltdl_cv_sys_dlopen_deplibs=yes
10477 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10478 libltdl_cv_sys_dlopen_deplibs=yes
10483 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10484 echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6; }
10485 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10487 cat >>confdefs.h <<\_ACEOF
10488 #define LTDL_DLOPEN_DEPLIBS 1
10494 for ac_header in argz.h
10496 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10497 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10498 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10499 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10500 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10501 echo $ECHO_N "(cached) $ECHO_C" >&6
10503 ac_res=`eval echo '${'$as_ac_Header'}'`
10504 { echo "$as_me:$LINENO: result: $ac_res" >&5
10505 echo "${ECHO_T}$ac_res" >&6; }
10507 # Is the header compilable?
10508 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10509 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10510 cat >conftest.$ac_ext <<_ACEOF
10513 cat confdefs.h >>conftest.$ac_ext
10514 cat >>conftest.$ac_ext <<_ACEOF
10515 /* end confdefs.h. */
10516 $ac_includes_default
10517 #include <$ac_header>
10519 rm -f conftest.$ac_objext
10520 if { (ac_try="$ac_compile"
10521 case "(($ac_try" in
10522 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523 *) ac_try_echo=$ac_try;;
10525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526 (eval "$ac_compile") 2>conftest.er1
10528 grep -v '^ *+' conftest.er1 >conftest.err
10530 cat conftest.err >&5
10531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532 (exit $ac_status); } &&
10533 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10534 { (case "(($ac_try" in
10535 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10536 *) ac_try_echo=$ac_try;;
10538 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10539 (eval "$ac_try") 2>&5
10541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10542 (exit $ac_status); }; } &&
10543 { ac_try='test -s conftest.$ac_objext'
10544 { (case "(($ac_try" in
10545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10546 *) ac_try_echo=$ac_try;;
10548 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10549 (eval "$ac_try") 2>&5
10551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552 (exit $ac_status); }; }; then
10553 ac_header_compiler=yes
10555 echo "$as_me: failed program was:" >&5
10556 sed 's/^/| /' conftest.$ac_ext >&5
10558 ac_header_compiler=no
10561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10562 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10563 echo "${ECHO_T}$ac_header_compiler" >&6; }
10565 # Is the header present?
10566 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10567 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10568 cat >conftest.$ac_ext <<_ACEOF
10571 cat confdefs.h >>conftest.$ac_ext
10572 cat >>conftest.$ac_ext <<_ACEOF
10573 /* end confdefs.h. */
10574 #include <$ac_header>
10576 if { (ac_try="$ac_cpp conftest.$ac_ext"
10577 case "(($ac_try" in
10578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10579 *) ac_try_echo=$ac_try;;
10581 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10582 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10584 grep -v '^ *+' conftest.er1 >conftest.err
10586 cat conftest.err >&5
10587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10588 (exit $ac_status); } >/dev/null; then
10589 if test -s conftest.err; then
10590 ac_cpp_err=$ac_c_preproc_warn_flag
10591 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10598 if test -z "$ac_cpp_err"; then
10599 ac_header_preproc=yes
10601 echo "$as_me: failed program was:" >&5
10602 sed 's/^/| /' conftest.$ac_ext >&5
10604 ac_header_preproc=no
10607 rm -f conftest.err conftest.$ac_ext
10608 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10609 echo "${ECHO_T}$ac_header_preproc" >&6; }
10611 # So? What about this header?
10612 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10614 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10615 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10616 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10617 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10618 ac_header_preproc=yes
10621 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10622 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10623 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10624 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10625 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10626 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10627 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10628 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10629 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10630 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10631 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10632 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10634 ## ------------------------------ ##
10635 ## Report this to bugs@yourdomain ##
10636 ## ------------------------------ ##
10638 ) | sed "s/^/$as_me: WARNING: /" >&2
10641 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10642 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10643 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10644 echo $ECHO_N "(cached) $ECHO_C" >&6
10646 eval "$as_ac_Header=\$ac_header_preproc"
10648 ac_res=`eval echo '${'$as_ac_Header'}'`
10649 { echo "$as_me:$LINENO: result: $ac_res" >&5
10650 echo "${ECHO_T}$ac_res" >&6; }
10653 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10654 cat >>confdefs.h <<_ACEOF
10655 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10663 { echo "$as_me:$LINENO: checking for error_t" >&5
10664 echo $ECHO_N "checking for error_t... $ECHO_C" >&6; }
10665 if test "${ac_cv_type_error_t+set}" = set; then
10666 echo $ECHO_N "(cached) $ECHO_C" >&6
10668 cat >conftest.$ac_ext <<_ACEOF
10671 cat confdefs.h >>conftest.$ac_ext
10672 cat >>conftest.$ac_ext <<_ACEOF
10673 /* end confdefs.h. */
10678 typedef error_t ac__type_new_;
10682 if ((ac__type_new_ *) 0)
10684 if (sizeof (ac__type_new_))
10690 rm -f conftest.$ac_objext
10691 if { (ac_try="$ac_compile"
10692 case "(($ac_try" in
10693 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10694 *) ac_try_echo=$ac_try;;
10696 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10697 (eval "$ac_compile") 2>conftest.er1
10699 grep -v '^ *+' conftest.er1 >conftest.err
10701 cat conftest.err >&5
10702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10703 (exit $ac_status); } &&
10704 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10705 { (case "(($ac_try" in
10706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10707 *) ac_try_echo=$ac_try;;
10709 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10710 (eval "$ac_try") 2>&5
10712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10713 (exit $ac_status); }; } &&
10714 { ac_try='test -s conftest.$ac_objext'
10715 { (case "(($ac_try" in
10716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10717 *) ac_try_echo=$ac_try;;
10719 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10720 (eval "$ac_try") 2>&5
10722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10723 (exit $ac_status); }; }; then
10724 ac_cv_type_error_t=yes
10726 echo "$as_me: failed program was:" >&5
10727 sed 's/^/| /' conftest.$ac_ext >&5
10729 ac_cv_type_error_t=no
10732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10734 { echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
10735 echo "${ECHO_T}$ac_cv_type_error_t" >&6; }
10736 if test $ac_cv_type_error_t = yes; then
10738 cat >>confdefs.h <<_ACEOF
10739 #define HAVE_ERROR_T 1
10745 cat >>confdefs.h <<\_ACEOF
10746 #define error_t int
10757 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10759 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10760 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10761 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10762 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10763 echo $ECHO_N "(cached) $ECHO_C" >&6
10765 cat >conftest.$ac_ext <<_ACEOF
10768 cat confdefs.h >>conftest.$ac_ext
10769 cat >>conftest.$ac_ext <<_ACEOF
10770 /* end confdefs.h. */
10771 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10772 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10773 #define $ac_func innocuous_$ac_func
10775 /* System header to define __stub macros and hopefully few prototypes,
10776 which can conflict with char $ac_func (); below.
10777 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10778 <limits.h> exists even on freestanding compilers. */
10781 # include <limits.h>
10783 # include <assert.h>
10788 /* Override any GCC internal prototype to avoid an error.
10789 Use char because int might match the return type of a GCC
10790 builtin and then its argument prototype would still apply. */
10795 /* The GNU C library defines this for functions which it implements
10796 to always fail with ENOSYS. Some functions are actually named
10797 something starting with __ and the normal name is an alias. */
10798 #if defined __stub_$ac_func || defined __stub___$ac_func
10805 return $ac_func ();
10810 rm -f conftest.$ac_objext conftest$ac_exeext
10811 if { (ac_try="$ac_link"
10812 case "(($ac_try" in
10813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10814 *) ac_try_echo=$ac_try;;
10816 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10817 (eval "$ac_link") 2>conftest.er1
10819 grep -v '^ *+' conftest.er1 >conftest.err
10821 cat conftest.err >&5
10822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10823 (exit $ac_status); } &&
10824 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10825 { (case "(($ac_try" in
10826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10827 *) ac_try_echo=$ac_try;;
10829 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10830 (eval "$ac_try") 2>&5
10832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10833 (exit $ac_status); }; } &&
10834 { ac_try='test -s conftest$ac_exeext'
10835 { (case "(($ac_try" in
10836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10837 *) ac_try_echo=$ac_try;;
10839 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10840 (eval "$ac_try") 2>&5
10842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10843 (exit $ac_status); }; }; then
10844 eval "$as_ac_var=yes"
10846 echo "$as_me: failed program was:" >&5
10847 sed 's/^/| /' conftest.$ac_ext >&5
10849 eval "$as_ac_var=no"
10852 rm -f core conftest.err conftest.$ac_objext \
10853 conftest$ac_exeext conftest.$ac_ext
10855 ac_res=`eval echo '${'$as_ac_var'}'`
10856 { echo "$as_me:$LINENO: result: $ac_res" >&5
10857 echo "${ECHO_T}$ac_res" >&6; }
10858 if test `eval echo '${'$as_ac_var'}'` = yes; then
10859 cat >>confdefs.h <<_ACEOF
10860 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10893 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
10896 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10897 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10898 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10899 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10900 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10901 echo $ECHO_N "(cached) $ECHO_C" >&6
10903 ac_res=`eval echo '${'$as_ac_Header'}'`
10904 { echo "$as_me:$LINENO: result: $ac_res" >&5
10905 echo "${ECHO_T}$ac_res" >&6; }
10907 # Is the header compilable?
10908 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10909 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10910 cat >conftest.$ac_ext <<_ACEOF
10913 cat confdefs.h >>conftest.$ac_ext
10914 cat >>conftest.$ac_ext <<_ACEOF
10915 /* end confdefs.h. */
10916 $ac_includes_default
10917 #include <$ac_header>
10919 rm -f conftest.$ac_objext
10920 if { (ac_try="$ac_compile"
10921 case "(($ac_try" in
10922 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10923 *) ac_try_echo=$ac_try;;
10925 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10926 (eval "$ac_compile") 2>conftest.er1
10928 grep -v '^ *+' conftest.er1 >conftest.err
10930 cat conftest.err >&5
10931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10932 (exit $ac_status); } &&
10933 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10934 { (case "(($ac_try" in
10935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10936 *) ac_try_echo=$ac_try;;
10938 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10939 (eval "$ac_try") 2>&5
10941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10942 (exit $ac_status); }; } &&
10943 { ac_try='test -s conftest.$ac_objext'
10944 { (case "(($ac_try" in
10945 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10946 *) ac_try_echo=$ac_try;;
10948 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10949 (eval "$ac_try") 2>&5
10951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10952 (exit $ac_status); }; }; then
10953 ac_header_compiler=yes
10955 echo "$as_me: failed program was:" >&5
10956 sed 's/^/| /' conftest.$ac_ext >&5
10958 ac_header_compiler=no
10961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10962 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10963 echo "${ECHO_T}$ac_header_compiler" >&6; }
10965 # Is the header present?
10966 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10967 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10968 cat >conftest.$ac_ext <<_ACEOF
10971 cat confdefs.h >>conftest.$ac_ext
10972 cat >>conftest.$ac_ext <<_ACEOF
10973 /* end confdefs.h. */
10974 #include <$ac_header>
10976 if { (ac_try="$ac_cpp conftest.$ac_ext"
10977 case "(($ac_try" in
10978 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10979 *) ac_try_echo=$ac_try;;
10981 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10982 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10984 grep -v '^ *+' conftest.er1 >conftest.err
10986 cat conftest.err >&5
10987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10988 (exit $ac_status); } >/dev/null; then
10989 if test -s conftest.err; then
10990 ac_cpp_err=$ac_c_preproc_warn_flag
10991 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10998 if test -z "$ac_cpp_err"; then
10999 ac_header_preproc=yes
11001 echo "$as_me: failed program was:" >&5
11002 sed 's/^/| /' conftest.$ac_ext >&5
11004 ac_header_preproc=no
11007 rm -f conftest.err conftest.$ac_ext
11008 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11009 echo "${ECHO_T}$ac_header_preproc" >&6; }
11011 # So? What about this header?
11012 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11014 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11015 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11016 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11017 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11018 ac_header_preproc=yes
11021 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11022 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11023 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11024 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11025 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11026 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11027 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11028 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11029 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11030 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11031 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11032 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11034 ## ------------------------------ ##
11035 ## Report this to bugs@yourdomain ##
11036 ## ------------------------------ ##
11038 ) | sed "s/^/$as_me: WARNING: /" >&2
11041 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11042 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11043 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11044 echo $ECHO_N "(cached) $ECHO_C" >&6
11046 eval "$as_ac_Header=\$ac_header_preproc"
11048 ac_res=`eval echo '${'$as_ac_Header'}'`
11049 { echo "$as_me:$LINENO: result: $ac_res" >&5
11050 echo "${ECHO_T}$ac_res" >&6; }
11053 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11054 cat >>confdefs.h <<_ACEOF
11055 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11066 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
11068 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11069 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11070 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11071 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11072 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11073 echo $ECHO_N "(cached) $ECHO_C" >&6
11075 ac_res=`eval echo '${'$as_ac_Header'}'`
11076 { echo "$as_me:$LINENO: result: $ac_res" >&5
11077 echo "${ECHO_T}$ac_res" >&6; }
11079 # Is the header compilable?
11080 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11081 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11082 cat >conftest.$ac_ext <<_ACEOF
11085 cat confdefs.h >>conftest.$ac_ext
11086 cat >>conftest.$ac_ext <<_ACEOF
11087 /* end confdefs.h. */
11088 $ac_includes_default
11089 #include <$ac_header>
11091 rm -f conftest.$ac_objext
11092 if { (ac_try="$ac_compile"
11093 case "(($ac_try" in
11094 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11095 *) ac_try_echo=$ac_try;;
11097 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11098 (eval "$ac_compile") 2>conftest.er1
11100 grep -v '^ *+' conftest.er1 >conftest.err
11102 cat conftest.err >&5
11103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11104 (exit $ac_status); } &&
11105 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11106 { (case "(($ac_try" in
11107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11108 *) ac_try_echo=$ac_try;;
11110 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11111 (eval "$ac_try") 2>&5
11113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11114 (exit $ac_status); }; } &&
11115 { ac_try='test -s conftest.$ac_objext'
11116 { (case "(($ac_try" in
11117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11118 *) ac_try_echo=$ac_try;;
11120 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11121 (eval "$ac_try") 2>&5
11123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11124 (exit $ac_status); }; }; then
11125 ac_header_compiler=yes
11127 echo "$as_me: failed program was:" >&5
11128 sed 's/^/| /' conftest.$ac_ext >&5
11130 ac_header_compiler=no
11133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11134 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11135 echo "${ECHO_T}$ac_header_compiler" >&6; }
11137 # Is the header present?
11138 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11139 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11140 cat >conftest.$ac_ext <<_ACEOF
11143 cat confdefs.h >>conftest.$ac_ext
11144 cat >>conftest.$ac_ext <<_ACEOF
11145 /* end confdefs.h. */
11146 #include <$ac_header>
11148 if { (ac_try="$ac_cpp conftest.$ac_ext"
11149 case "(($ac_try" in
11150 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11151 *) ac_try_echo=$ac_try;;
11153 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11154 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11156 grep -v '^ *+' conftest.er1 >conftest.err
11158 cat conftest.err >&5
11159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11160 (exit $ac_status); } >/dev/null; then
11161 if test -s conftest.err; then
11162 ac_cpp_err=$ac_c_preproc_warn_flag
11163 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11170 if test -z "$ac_cpp_err"; then
11171 ac_header_preproc=yes
11173 echo "$as_me: failed program was:" >&5
11174 sed 's/^/| /' conftest.$ac_ext >&5
11176 ac_header_preproc=no
11179 rm -f conftest.err conftest.$ac_ext
11180 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11181 echo "${ECHO_T}$ac_header_preproc" >&6; }
11183 # So? What about this header?
11184 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11186 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11187 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11188 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11189 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11190 ac_header_preproc=yes
11193 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11194 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11195 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11196 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11197 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11198 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11199 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11200 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11201 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11202 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11203 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11204 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11206 ## ------------------------------ ##
11207 ## Report this to bugs@yourdomain ##
11208 ## ------------------------------ ##
11210 ) | sed "s/^/$as_me: WARNING: /" >&2
11213 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11214 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11215 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11216 echo $ECHO_N "(cached) $ECHO_C" >&6
11218 eval "$as_ac_Header=\$ac_header_preproc"
11220 ac_res=`eval echo '${'$as_ac_Header'}'`
11221 { echo "$as_me:$LINENO: result: $ac_res" >&5
11222 echo "${ECHO_T}$ac_res" >&6; }
11225 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11226 cat >>confdefs.h <<_ACEOF
11227 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11236 for ac_header in string.h strings.h
11238 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11239 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11240 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11241 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11242 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11243 echo $ECHO_N "(cached) $ECHO_C" >&6
11245 ac_res=`eval echo '${'$as_ac_Header'}'`
11246 { echo "$as_me:$LINENO: result: $ac_res" >&5
11247 echo "${ECHO_T}$ac_res" >&6; }
11249 # Is the header compilable?
11250 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11251 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11252 cat >conftest.$ac_ext <<_ACEOF
11255 cat confdefs.h >>conftest.$ac_ext
11256 cat >>conftest.$ac_ext <<_ACEOF
11257 /* end confdefs.h. */
11258 $ac_includes_default
11259 #include <$ac_header>
11261 rm -f conftest.$ac_objext
11262 if { (ac_try="$ac_compile"
11263 case "(($ac_try" in
11264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11265 *) ac_try_echo=$ac_try;;
11267 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11268 (eval "$ac_compile") 2>conftest.er1
11270 grep -v '^ *+' conftest.er1 >conftest.err
11272 cat conftest.err >&5
11273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11274 (exit $ac_status); } &&
11275 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11276 { (case "(($ac_try" in
11277 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11278 *) ac_try_echo=$ac_try;;
11280 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11281 (eval "$ac_try") 2>&5
11283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11284 (exit $ac_status); }; } &&
11285 { ac_try='test -s conftest.$ac_objext'
11286 { (case "(($ac_try" in
11287 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11288 *) ac_try_echo=$ac_try;;
11290 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11291 (eval "$ac_try") 2>&5
11293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294 (exit $ac_status); }; }; then
11295 ac_header_compiler=yes
11297 echo "$as_me: failed program was:" >&5
11298 sed 's/^/| /' conftest.$ac_ext >&5
11300 ac_header_compiler=no
11303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11304 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11305 echo "${ECHO_T}$ac_header_compiler" >&6; }
11307 # Is the header present?
11308 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11309 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11310 cat >conftest.$ac_ext <<_ACEOF
11313 cat confdefs.h >>conftest.$ac_ext
11314 cat >>conftest.$ac_ext <<_ACEOF
11315 /* end confdefs.h. */
11316 #include <$ac_header>
11318 if { (ac_try="$ac_cpp conftest.$ac_ext"
11319 case "(($ac_try" in
11320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11321 *) ac_try_echo=$ac_try;;
11323 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11324 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11326 grep -v '^ *+' conftest.er1 >conftest.err
11328 cat conftest.err >&5
11329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11330 (exit $ac_status); } >/dev/null; then
11331 if test -s conftest.err; then
11332 ac_cpp_err=$ac_c_preproc_warn_flag
11333 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11340 if test -z "$ac_cpp_err"; then
11341 ac_header_preproc=yes
11343 echo "$as_me: failed program was:" >&5
11344 sed 's/^/| /' conftest.$ac_ext >&5
11346 ac_header_preproc=no
11349 rm -f conftest.err conftest.$ac_ext
11350 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11351 echo "${ECHO_T}$ac_header_preproc" >&6; }
11353 # So? What about this header?
11354 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11356 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11357 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11358 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11359 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11360 ac_header_preproc=yes
11363 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11364 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11365 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11366 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11367 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11368 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11369 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11370 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11371 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11372 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11373 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11374 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11376 ## ------------------------------ ##
11377 ## Report this to bugs@yourdomain ##
11378 ## ------------------------------ ##
11380 ) | sed "s/^/$as_me: WARNING: /" >&2
11383 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11384 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11385 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11386 echo $ECHO_N "(cached) $ECHO_C" >&6
11388 eval "$as_ac_Header=\$ac_header_preproc"
11390 ac_res=`eval echo '${'$as_ac_Header'}'`
11391 { echo "$as_me:$LINENO: result: $ac_res" >&5
11392 echo "${ECHO_T}$ac_res" >&6; }
11395 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11396 cat >>confdefs.h <<_ACEOF
11397 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11407 for ac_func in strchr index
11409 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11410 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11411 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11412 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11413 echo $ECHO_N "(cached) $ECHO_C" >&6
11415 cat >conftest.$ac_ext <<_ACEOF
11418 cat confdefs.h >>conftest.$ac_ext
11419 cat >>conftest.$ac_ext <<_ACEOF
11420 /* end confdefs.h. */
11421 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11422 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11423 #define $ac_func innocuous_$ac_func
11425 /* System header to define __stub macros and hopefully few prototypes,
11426 which can conflict with char $ac_func (); below.
11427 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11428 <limits.h> exists even on freestanding compilers. */
11431 # include <limits.h>
11433 # include <assert.h>
11438 /* Override any GCC internal prototype to avoid an error.
11439 Use char because int might match the return type of a GCC
11440 builtin and then its argument prototype would still apply. */
11445 /* The GNU C library defines this for functions which it implements
11446 to always fail with ENOSYS. Some functions are actually named
11447 something starting with __ and the normal name is an alias. */
11448 #if defined __stub_$ac_func || defined __stub___$ac_func
11455 return $ac_func ();
11460 rm -f conftest.$ac_objext conftest$ac_exeext
11461 if { (ac_try="$ac_link"
11462 case "(($ac_try" in
11463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11464 *) ac_try_echo=$ac_try;;
11466 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11467 (eval "$ac_link") 2>conftest.er1
11469 grep -v '^ *+' conftest.er1 >conftest.err
11471 cat conftest.err >&5
11472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11473 (exit $ac_status); } &&
11474 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11475 { (case "(($ac_try" in
11476 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11477 *) ac_try_echo=$ac_try;;
11479 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11480 (eval "$ac_try") 2>&5
11482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11483 (exit $ac_status); }; } &&
11484 { ac_try='test -s conftest$ac_exeext'
11485 { (case "(($ac_try" in
11486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11487 *) ac_try_echo=$ac_try;;
11489 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11490 (eval "$ac_try") 2>&5
11492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11493 (exit $ac_status); }; }; then
11494 eval "$as_ac_var=yes"
11496 echo "$as_me: failed program was:" >&5
11497 sed 's/^/| /' conftest.$ac_ext >&5
11499 eval "$as_ac_var=no"
11502 rm -f core conftest.err conftest.$ac_objext \
11503 conftest$ac_exeext conftest.$ac_ext
11505 ac_res=`eval echo '${'$as_ac_var'}'`
11506 { echo "$as_me:$LINENO: result: $ac_res" >&5
11507 echo "${ECHO_T}$ac_res" >&6; }
11508 if test `eval echo '${'$as_ac_var'}'` = yes; then
11509 cat >>confdefs.h <<_ACEOF
11510 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11518 for ac_func in strrchr rindex
11520 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11521 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11522 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11523 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11524 echo $ECHO_N "(cached) $ECHO_C" >&6
11526 cat >conftest.$ac_ext <<_ACEOF
11529 cat confdefs.h >>conftest.$ac_ext
11530 cat >>conftest.$ac_ext <<_ACEOF
11531 /* end confdefs.h. */
11532 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11533 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11534 #define $ac_func innocuous_$ac_func
11536 /* System header to define __stub macros and hopefully few prototypes,
11537 which can conflict with char $ac_func (); below.
11538 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11539 <limits.h> exists even on freestanding compilers. */
11542 # include <limits.h>
11544 # include <assert.h>
11549 /* Override any GCC internal prototype to avoid an error.
11550 Use char because int might match the return type of a GCC
11551 builtin and then its argument prototype would still apply. */
11556 /* The GNU C library defines this for functions which it implements
11557 to always fail with ENOSYS. Some functions are actually named
11558 something starting with __ and the normal name is an alias. */
11559 #if defined __stub_$ac_func || defined __stub___$ac_func
11566 return $ac_func ();
11571 rm -f conftest.$ac_objext conftest$ac_exeext
11572 if { (ac_try="$ac_link"
11573 case "(($ac_try" in
11574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11575 *) ac_try_echo=$ac_try;;
11577 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11578 (eval "$ac_link") 2>conftest.er1
11580 grep -v '^ *+' conftest.er1 >conftest.err
11582 cat conftest.err >&5
11583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11584 (exit $ac_status); } &&
11585 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11586 { (case "(($ac_try" in
11587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11588 *) ac_try_echo=$ac_try;;
11590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11591 (eval "$ac_try") 2>&5
11593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11594 (exit $ac_status); }; } &&
11595 { ac_try='test -s conftest$ac_exeext'
11596 { (case "(($ac_try" in
11597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11598 *) ac_try_echo=$ac_try;;
11600 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11601 (eval "$ac_try") 2>&5
11603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11604 (exit $ac_status); }; }; then
11605 eval "$as_ac_var=yes"
11607 echo "$as_me: failed program was:" >&5
11608 sed 's/^/| /' conftest.$ac_ext >&5
11610 eval "$as_ac_var=no"
11613 rm -f core conftest.err conftest.$ac_objext \
11614 conftest$ac_exeext conftest.$ac_ext
11616 ac_res=`eval echo '${'$as_ac_var'}'`
11617 { echo "$as_me:$LINENO: result: $ac_res" >&5
11618 echo "${ECHO_T}$ac_res" >&6; }
11619 if test `eval echo '${'$as_ac_var'}'` = yes; then
11620 cat >>confdefs.h <<_ACEOF
11621 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11629 for ac_func in memcpy bcopy
11631 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11632 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11633 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11634 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11635 echo $ECHO_N "(cached) $ECHO_C" >&6
11637 cat >conftest.$ac_ext <<_ACEOF
11640 cat confdefs.h >>conftest.$ac_ext
11641 cat >>conftest.$ac_ext <<_ACEOF
11642 /* end confdefs.h. */
11643 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11644 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11645 #define $ac_func innocuous_$ac_func
11647 /* System header to define __stub macros and hopefully few prototypes,
11648 which can conflict with char $ac_func (); below.
11649 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11650 <limits.h> exists even on freestanding compilers. */
11653 # include <limits.h>
11655 # include <assert.h>
11660 /* Override any GCC internal prototype to avoid an error.
11661 Use char because int might match the return type of a GCC
11662 builtin and then its argument prototype would still apply. */
11667 /* The GNU C library defines this for functions which it implements
11668 to always fail with ENOSYS. Some functions are actually named
11669 something starting with __ and the normal name is an alias. */
11670 #if defined __stub_$ac_func || defined __stub___$ac_func
11677 return $ac_func ();
11682 rm -f conftest.$ac_objext conftest$ac_exeext
11683 if { (ac_try="$ac_link"
11684 case "(($ac_try" in
11685 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11686 *) ac_try_echo=$ac_try;;
11688 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11689 (eval "$ac_link") 2>conftest.er1
11691 grep -v '^ *+' conftest.er1 >conftest.err
11693 cat conftest.err >&5
11694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11695 (exit $ac_status); } &&
11696 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11697 { (case "(($ac_try" in
11698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11699 *) ac_try_echo=$ac_try;;
11701 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11702 (eval "$ac_try") 2>&5
11704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11705 (exit $ac_status); }; } &&
11706 { ac_try='test -s conftest$ac_exeext'
11707 { (case "(($ac_try" in
11708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11709 *) ac_try_echo=$ac_try;;
11711 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11712 (eval "$ac_try") 2>&5
11714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11715 (exit $ac_status); }; }; then
11716 eval "$as_ac_var=yes"
11718 echo "$as_me: failed program was:" >&5
11719 sed 's/^/| /' conftest.$ac_ext >&5
11721 eval "$as_ac_var=no"
11724 rm -f core conftest.err conftest.$ac_objext \
11725 conftest$ac_exeext conftest.$ac_ext
11727 ac_res=`eval echo '${'$as_ac_var'}'`
11728 { echo "$as_me:$LINENO: result: $ac_res" >&5
11729 echo "${ECHO_T}$ac_res" >&6; }
11730 if test `eval echo '${'$as_ac_var'}'` = yes; then
11731 cat >>confdefs.h <<_ACEOF
11732 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11740 for ac_func in memmove strcmp
11742 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11743 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11744 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11745 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11746 echo $ECHO_N "(cached) $ECHO_C" >&6
11748 cat >conftest.$ac_ext <<_ACEOF
11751 cat confdefs.h >>conftest.$ac_ext
11752 cat >>conftest.$ac_ext <<_ACEOF
11753 /* end confdefs.h. */
11754 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11755 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11756 #define $ac_func innocuous_$ac_func
11758 /* System header to define __stub macros and hopefully few prototypes,
11759 which can conflict with char $ac_func (); below.
11760 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11761 <limits.h> exists even on freestanding compilers. */
11764 # include <limits.h>
11766 # include <assert.h>
11771 /* Override any GCC internal prototype to avoid an error.
11772 Use char because int might match the return type of a GCC
11773 builtin and then its argument prototype would still apply. */
11778 /* The GNU C library defines this for functions which it implements
11779 to always fail with ENOSYS. Some functions are actually named
11780 something starting with __ and the normal name is an alias. */
11781 #if defined __stub_$ac_func || defined __stub___$ac_func
11788 return $ac_func ();
11793 rm -f conftest.$ac_objext conftest$ac_exeext
11794 if { (ac_try="$ac_link"
11795 case "(($ac_try" in
11796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11797 *) ac_try_echo=$ac_try;;
11799 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11800 (eval "$ac_link") 2>conftest.er1
11802 grep -v '^ *+' conftest.er1 >conftest.err
11804 cat conftest.err >&5
11805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806 (exit $ac_status); } &&
11807 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11808 { (case "(($ac_try" in
11809 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11810 *) ac_try_echo=$ac_try;;
11812 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11813 (eval "$ac_try") 2>&5
11815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11816 (exit $ac_status); }; } &&
11817 { ac_try='test -s conftest$ac_exeext'
11818 { (case "(($ac_try" in
11819 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11820 *) ac_try_echo=$ac_try;;
11822 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11823 (eval "$ac_try") 2>&5
11825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11826 (exit $ac_status); }; }; then
11827 eval "$as_ac_var=yes"
11829 echo "$as_me: failed program was:" >&5
11830 sed 's/^/| /' conftest.$ac_ext >&5
11832 eval "$as_ac_var=no"
11835 rm -f core conftest.err conftest.$ac_objext \
11836 conftest$ac_exeext conftest.$ac_ext
11838 ac_res=`eval echo '${'$as_ac_var'}'`
11839 { echo "$as_me:$LINENO: result: $ac_res" >&5
11840 echo "${ECHO_T}$ac_res" >&6; }
11841 if test `eval echo '${'$as_ac_var'}'` = yes; then
11842 cat >>confdefs.h <<_ACEOF
11843 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11852 for ac_func in closedir opendir readdir
11854 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11855 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11856 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11857 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11858 echo $ECHO_N "(cached) $ECHO_C" >&6
11860 cat >conftest.$ac_ext <<_ACEOF
11863 cat confdefs.h >>conftest.$ac_ext
11864 cat >>conftest.$ac_ext <<_ACEOF
11865 /* end confdefs.h. */
11866 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11867 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11868 #define $ac_func innocuous_$ac_func
11870 /* System header to define __stub macros and hopefully few prototypes,
11871 which can conflict with char $ac_func (); below.
11872 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11873 <limits.h> exists even on freestanding compilers. */
11876 # include <limits.h>
11878 # include <assert.h>
11883 /* Override any GCC internal prototype to avoid an error.
11884 Use char because int might match the return type of a GCC
11885 builtin and then its argument prototype would still apply. */
11890 /* The GNU C library defines this for functions which it implements
11891 to always fail with ENOSYS. Some functions are actually named
11892 something starting with __ and the normal name is an alias. */
11893 #if defined __stub_$ac_func || defined __stub___$ac_func
11900 return $ac_func ();
11905 rm -f conftest.$ac_objext conftest$ac_exeext
11906 if { (ac_try="$ac_link"
11907 case "(($ac_try" in
11908 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11909 *) ac_try_echo=$ac_try;;
11911 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11912 (eval "$ac_link") 2>conftest.er1
11914 grep -v '^ *+' conftest.er1 >conftest.err
11916 cat conftest.err >&5
11917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11918 (exit $ac_status); } &&
11919 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11920 { (case "(($ac_try" in
11921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11922 *) ac_try_echo=$ac_try;;
11924 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11925 (eval "$ac_try") 2>&5
11927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11928 (exit $ac_status); }; } &&
11929 { ac_try='test -s conftest$ac_exeext'
11930 { (case "(($ac_try" in
11931 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11932 *) ac_try_echo=$ac_try;;
11934 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11935 (eval "$ac_try") 2>&5
11937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11938 (exit $ac_status); }; }; then
11939 eval "$as_ac_var=yes"
11941 echo "$as_me: failed program was:" >&5
11942 sed 's/^/| /' conftest.$ac_ext >&5
11944 eval "$as_ac_var=no"
11947 rm -f core conftest.err conftest.$ac_objext \
11948 conftest$ac_exeext conftest.$ac_ext
11950 ac_res=`eval echo '${'$as_ac_var'}'`
11951 { echo "$as_me:$LINENO: result: $ac_res" >&5
11952 echo "${ECHO_T}$ac_res" >&6; }
11953 if test `eval echo '${'$as_ac_var'}'` = yes; then
11954 cat >>confdefs.h <<_ACEOF
11955 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11963 { echo "$as_me:$LINENO: checking tool compatibility" >&5
11964 echo $ECHO_N "checking tool compatibility... $ECHO_C" >&6; }
11977 if test "$GCC" != "yes" && test "$ICC" != "yes"
11979 { { echo "$as_me:$LINENO: error: gcc|icc required but not found" >&5
11980 echo "$as_me: error: gcc|icc required but not found" >&2;}
11981 { (exit 1); exit 1; }; }
11984 if test "$GXX" != "yes" && test "$IXX" != "yes"
11986 { { echo "$as_me:$LINENO: error: g++|clang++|icc required but not found" >&5
11987 echo "$as_me: error: g++|clang++|icc required but not found" >&2;}
11988 { (exit 1); exit 1; }; }
11991 if test "$GCC" = "yes"
11993 cat >conftest.$ac_ext <<_ACEOF
11994 #if !defined(__GNUC__) || __GNUC__ < 3
11995 #error Unsupported GCC version
11999 rm -f conftest.$ac_objext
12000 if { (ac_try="$ac_compile"
12001 case "(($ac_try" in
12002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12003 *) ac_try_echo=$ac_try;;
12005 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12006 (eval "$ac_compile") 2>conftest.er1
12008 grep -v '^ *+' conftest.er1 >conftest.err
12010 cat conftest.err >&5
12011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012 (exit $ac_status); } &&
12013 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12014 { (case "(($ac_try" in
12015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12016 *) ac_try_echo=$ac_try;;
12018 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12019 (eval "$ac_try") 2>&5
12021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12022 (exit $ac_status); }; } &&
12023 { ac_try='test -s conftest.$ac_objext'
12024 { (case "(($ac_try" in
12025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12026 *) ac_try_echo=$ac_try;;
12028 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12029 (eval "$ac_try") 2>&5
12031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12032 (exit $ac_status); }; }; then
12035 echo "$as_me: failed program was:" >&5
12036 sed 's/^/| /' conftest.$ac_ext >&5
12038 { { echo "$as_me:$LINENO: error: gcc 3.x required, but you have a lower version" >&5
12039 echo "$as_me: error: gcc 3.x required, but you have a lower version" >&2;}
12040 { (exit 1); exit 1; }; }
12043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12046 if test -z "$llvm_cv_gnu_make_command"
12048 { { echo "$as_me:$LINENO: error: GNU Make required but not found" >&5
12049 echo "$as_me: error: GNU Make required but not found" >&2;}
12050 { (exit 1); exit 1; }; }
12053 { echo "$as_me:$LINENO: result: ok" >&5
12054 echo "${ECHO_T}ok" >&6; }
12056 { echo "$as_me:$LINENO: checking optional compiler flags" >&5
12057 echo $ECHO_N "checking optional compiler flags... $ECHO_C" >&6; }
12058 NO_VARIADIC_MACROS=`$CXX -Werror -Wno-variadic-macros -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-variadic-macros`
12060 NO_MISSING_FIELD_INITIALIZERS=`$CXX -Werror -Wno-missing-field-initializers -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-missing-field-initializers`
12062 COVERED_SWITCH_DEFAULT=`$CXX -Werror -Wcovered-switch-default -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wcovered-switch-default`
12064 { echo "$as_me:$LINENO: result: $NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS $COVERED_SWITCH_DEFAULT" >&5
12065 echo "${ECHO_T}$NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS $COVERED_SWITCH_DEFAULT" >&6; }
12069 { echo "$as_me:$LINENO: checking for sin in -lm" >&5
12070 echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6; }
12071 if test "${ac_cv_lib_m_sin+set}" = set; then
12072 echo $ECHO_N "(cached) $ECHO_C" >&6
12074 ac_check_lib_save_LIBS=$LIBS
12076 cat >conftest.$ac_ext <<_ACEOF
12079 cat confdefs.h >>conftest.$ac_ext
12080 cat >>conftest.$ac_ext <<_ACEOF
12081 /* end confdefs.h. */
12083 /* Override any GCC internal prototype to avoid an error.
12084 Use char because int might match the return type of a GCC
12085 builtin and then its argument prototype would still apply. */
12098 rm -f conftest.$ac_objext conftest$ac_exeext
12099 if { (ac_try="$ac_link"
12100 case "(($ac_try" in
12101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12102 *) ac_try_echo=$ac_try;;
12104 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12105 (eval "$ac_link") 2>conftest.er1
12107 grep -v '^ *+' conftest.er1 >conftest.err
12109 cat conftest.err >&5
12110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111 (exit $ac_status); } &&
12112 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12113 { (case "(($ac_try" in
12114 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12115 *) ac_try_echo=$ac_try;;
12117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12118 (eval "$ac_try") 2>&5
12120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12121 (exit $ac_status); }; } &&
12122 { ac_try='test -s conftest$ac_exeext'
12123 { (case "(($ac_try" in
12124 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12125 *) ac_try_echo=$ac_try;;
12127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12128 (eval "$ac_try") 2>&5
12130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12131 (exit $ac_status); }; }; then
12132 ac_cv_lib_m_sin=yes
12134 echo "$as_me: failed program was:" >&5
12135 sed 's/^/| /' conftest.$ac_ext >&5
12140 rm -f core conftest.err conftest.$ac_objext \
12141 conftest$ac_exeext conftest.$ac_ext
12142 LIBS=$ac_check_lib_save_LIBS
12144 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
12145 echo "${ECHO_T}$ac_cv_lib_m_sin" >&6; }
12146 if test $ac_cv_lib_m_sin = yes; then
12147 cat >>confdefs.h <<_ACEOF
12148 #define HAVE_LIBM 1
12155 if test "$llvm_cv_os_type" = "MingW" ; then
12157 { echo "$as_me:$LINENO: checking for main in -limagehlp" >&5
12158 echo $ECHO_N "checking for main in -limagehlp... $ECHO_C" >&6; }
12159 if test "${ac_cv_lib_imagehlp_main+set}" = set; then
12160 echo $ECHO_N "(cached) $ECHO_C" >&6
12162 ac_check_lib_save_LIBS=$LIBS
12163 LIBS="-limagehlp $LIBS"
12164 cat >conftest.$ac_ext <<_ACEOF
12167 cat confdefs.h >>conftest.$ac_ext
12168 cat >>conftest.$ac_ext <<_ACEOF
12169 /* end confdefs.h. */
12180 rm -f conftest.$ac_objext conftest$ac_exeext
12181 if { (ac_try="$ac_link"
12182 case "(($ac_try" in
12183 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12184 *) ac_try_echo=$ac_try;;
12186 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12187 (eval "$ac_link") 2>conftest.er1
12189 grep -v '^ *+' conftest.er1 >conftest.err
12191 cat conftest.err >&5
12192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12193 (exit $ac_status); } &&
12194 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12195 { (case "(($ac_try" in
12196 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12197 *) ac_try_echo=$ac_try;;
12199 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12200 (eval "$ac_try") 2>&5
12202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12203 (exit $ac_status); }; } &&
12204 { ac_try='test -s conftest$ac_exeext'
12205 { (case "(($ac_try" in
12206 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12207 *) ac_try_echo=$ac_try;;
12209 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12210 (eval "$ac_try") 2>&5
12212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12213 (exit $ac_status); }; }; then
12214 ac_cv_lib_imagehlp_main=yes
12216 echo "$as_me: failed program was:" >&5
12217 sed 's/^/| /' conftest.$ac_ext >&5
12219 ac_cv_lib_imagehlp_main=no
12222 rm -f core conftest.err conftest.$ac_objext \
12223 conftest$ac_exeext conftest.$ac_ext
12224 LIBS=$ac_check_lib_save_LIBS
12226 { echo "$as_me:$LINENO: result: $ac_cv_lib_imagehlp_main" >&5
12227 echo "${ECHO_T}$ac_cv_lib_imagehlp_main" >&6; }
12228 if test $ac_cv_lib_imagehlp_main = yes; then
12229 cat >>confdefs.h <<_ACEOF
12230 #define HAVE_LIBIMAGEHLP 1
12233 LIBS="-limagehlp $LIBS"
12238 { echo "$as_me:$LINENO: checking for main in -lpsapi" >&5
12239 echo $ECHO_N "checking for main in -lpsapi... $ECHO_C" >&6; }
12240 if test "${ac_cv_lib_psapi_main+set}" = set; then
12241 echo $ECHO_N "(cached) $ECHO_C" >&6
12243 ac_check_lib_save_LIBS=$LIBS
12244 LIBS="-lpsapi $LIBS"
12245 cat >conftest.$ac_ext <<_ACEOF
12248 cat confdefs.h >>conftest.$ac_ext
12249 cat >>conftest.$ac_ext <<_ACEOF
12250 /* end confdefs.h. */
12261 rm -f conftest.$ac_objext conftest$ac_exeext
12262 if { (ac_try="$ac_link"
12263 case "(($ac_try" in
12264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12265 *) ac_try_echo=$ac_try;;
12267 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12268 (eval "$ac_link") 2>conftest.er1
12270 grep -v '^ *+' conftest.er1 >conftest.err
12272 cat conftest.err >&5
12273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12274 (exit $ac_status); } &&
12275 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12276 { (case "(($ac_try" in
12277 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12278 *) ac_try_echo=$ac_try;;
12280 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12281 (eval "$ac_try") 2>&5
12283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12284 (exit $ac_status); }; } &&
12285 { ac_try='test -s conftest$ac_exeext'
12286 { (case "(($ac_try" in
12287 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12288 *) ac_try_echo=$ac_try;;
12290 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12291 (eval "$ac_try") 2>&5
12293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12294 (exit $ac_status); }; }; then
12295 ac_cv_lib_psapi_main=yes
12297 echo "$as_me: failed program was:" >&5
12298 sed 's/^/| /' conftest.$ac_ext >&5
12300 ac_cv_lib_psapi_main=no
12303 rm -f core conftest.err conftest.$ac_objext \
12304 conftest$ac_exeext conftest.$ac_ext
12305 LIBS=$ac_check_lib_save_LIBS
12307 { echo "$as_me:$LINENO: result: $ac_cv_lib_psapi_main" >&5
12308 echo "${ECHO_T}$ac_cv_lib_psapi_main" >&6; }
12309 if test $ac_cv_lib_psapi_main = yes; then
12310 cat >>confdefs.h <<_ACEOF
12311 #define HAVE_LIBPSAPI 1
12314 LIBS="-lpsapi $LIBS"
12320 { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
12321 echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
12322 if test "${ac_cv_search_dlopen+set}" = set; then
12323 echo $ECHO_N "(cached) $ECHO_C" >&6
12325 ac_func_search_save_LIBS=$LIBS
12326 cat >conftest.$ac_ext <<_ACEOF
12329 cat confdefs.h >>conftest.$ac_ext
12330 cat >>conftest.$ac_ext <<_ACEOF
12331 /* end confdefs.h. */
12333 /* Override any GCC internal prototype to avoid an error.
12334 Use char because int might match the return type of a GCC
12335 builtin and then its argument prototype would still apply. */
12348 for ac_lib in '' dl; do
12349 if test -z "$ac_lib"; then
12350 ac_res="none required"
12353 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12355 rm -f conftest.$ac_objext conftest$ac_exeext
12356 if { (ac_try="$ac_link"
12357 case "(($ac_try" in
12358 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12359 *) ac_try_echo=$ac_try;;
12361 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12362 (eval "$ac_link") 2>conftest.er1
12364 grep -v '^ *+' conftest.er1 >conftest.err
12366 cat conftest.err >&5
12367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12368 (exit $ac_status); } &&
12369 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12370 { (case "(($ac_try" in
12371 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12372 *) ac_try_echo=$ac_try;;
12374 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12375 (eval "$ac_try") 2>&5
12377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378 (exit $ac_status); }; } &&
12379 { ac_try='test -s conftest$ac_exeext'
12380 { (case "(($ac_try" in
12381 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12382 *) ac_try_echo=$ac_try;;
12384 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12385 (eval "$ac_try") 2>&5
12387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12388 (exit $ac_status); }; }; then
12389 ac_cv_search_dlopen=$ac_res
12391 echo "$as_me: failed program was:" >&5
12392 sed 's/^/| /' conftest.$ac_ext >&5
12397 rm -f core conftest.err conftest.$ac_objext \
12399 if test "${ac_cv_search_dlopen+set}" = set; then
12403 if test "${ac_cv_search_dlopen+set}" = set; then
12406 ac_cv_search_dlopen=no
12408 rm conftest.$ac_ext
12409 LIBS=$ac_func_search_save_LIBS
12411 { echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
12412 echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
12413 ac_res=$ac_cv_search_dlopen
12414 if test "$ac_res" != no; then
12415 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12417 cat >>confdefs.h <<\_ACEOF
12418 #define HAVE_DLOPEN 1
12422 { echo "$as_me:$LINENO: WARNING: dlopen() not found - disabling plugin support" >&5
12423 echo "$as_me: WARNING: dlopen() not found - disabling plugin support" >&2;}
12427 if test "$llvm_cv_enable_libffi" = "yes" ; then
12428 { echo "$as_me:$LINENO: checking for library containing ffi_call" >&5
12429 echo $ECHO_N "checking for library containing ffi_call... $ECHO_C" >&6; }
12430 if test "${ac_cv_search_ffi_call+set}" = set; then
12431 echo $ECHO_N "(cached) $ECHO_C" >&6
12433 ac_func_search_save_LIBS=$LIBS
12434 cat >conftest.$ac_ext <<_ACEOF
12437 cat confdefs.h >>conftest.$ac_ext
12438 cat >>conftest.$ac_ext <<_ACEOF
12439 /* end confdefs.h. */
12441 /* Override any GCC internal prototype to avoid an error.
12442 Use char because int might match the return type of a GCC
12443 builtin and then its argument prototype would still apply. */
12451 return ffi_call ();
12456 for ac_lib in '' ffi; do
12457 if test -z "$ac_lib"; then
12458 ac_res="none required"
12461 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12463 rm -f conftest.$ac_objext conftest$ac_exeext
12464 if { (ac_try="$ac_link"
12465 case "(($ac_try" in
12466 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12467 *) ac_try_echo=$ac_try;;
12469 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12470 (eval "$ac_link") 2>conftest.er1
12472 grep -v '^ *+' conftest.er1 >conftest.err
12474 cat conftest.err >&5
12475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12476 (exit $ac_status); } &&
12477 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12478 { (case "(($ac_try" in
12479 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12480 *) ac_try_echo=$ac_try;;
12482 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12483 (eval "$ac_try") 2>&5
12485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12486 (exit $ac_status); }; } &&
12487 { ac_try='test -s conftest$ac_exeext'
12488 { (case "(($ac_try" in
12489 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12490 *) ac_try_echo=$ac_try;;
12492 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12493 (eval "$ac_try") 2>&5
12495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12496 (exit $ac_status); }; }; then
12497 ac_cv_search_ffi_call=$ac_res
12499 echo "$as_me: failed program was:" >&5
12500 sed 's/^/| /' conftest.$ac_ext >&5
12505 rm -f core conftest.err conftest.$ac_objext \
12507 if test "${ac_cv_search_ffi_call+set}" = set; then
12511 if test "${ac_cv_search_ffi_call+set}" = set; then
12514 ac_cv_search_ffi_call=no
12516 rm conftest.$ac_ext
12517 LIBS=$ac_func_search_save_LIBS
12519 { echo "$as_me:$LINENO: result: $ac_cv_search_ffi_call" >&5
12520 echo "${ECHO_T}$ac_cv_search_ffi_call" >&6; }
12521 ac_res=$ac_cv_search_ffi_call
12522 if test "$ac_res" != no; then
12523 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12525 cat >>confdefs.h <<\_ACEOF
12526 #define HAVE_FFI_CALL 1
12530 { { echo "$as_me:$LINENO: error: libffi not found - configure without --enable-libffi to compile without it" >&5
12531 echo "$as_me: error: libffi not found - configure without --enable-libffi to compile without it" >&2;}
12532 { (exit 1); exit 1; }; }
12537 { echo "$as_me:$LINENO: checking for library containing mallinfo" >&5
12538 echo $ECHO_N "checking for library containing mallinfo... $ECHO_C" >&6; }
12539 if test "${ac_cv_search_mallinfo+set}" = set; then
12540 echo $ECHO_N "(cached) $ECHO_C" >&6
12542 ac_func_search_save_LIBS=$LIBS
12543 cat >conftest.$ac_ext <<_ACEOF
12546 cat confdefs.h >>conftest.$ac_ext
12547 cat >>conftest.$ac_ext <<_ACEOF
12548 /* end confdefs.h. */
12550 /* Override any GCC internal prototype to avoid an error.
12551 Use char because int might match the return type of a GCC
12552 builtin and then its argument prototype would still apply. */
12560 return mallinfo ();
12565 for ac_lib in '' malloc; do
12566 if test -z "$ac_lib"; then
12567 ac_res="none required"
12570 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12572 rm -f conftest.$ac_objext conftest$ac_exeext
12573 if { (ac_try="$ac_link"
12574 case "(($ac_try" in
12575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12576 *) ac_try_echo=$ac_try;;
12578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12579 (eval "$ac_link") 2>conftest.er1
12581 grep -v '^ *+' conftest.er1 >conftest.err
12583 cat conftest.err >&5
12584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12585 (exit $ac_status); } &&
12586 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12587 { (case "(($ac_try" in
12588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12589 *) ac_try_echo=$ac_try;;
12591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12592 (eval "$ac_try") 2>&5
12594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12595 (exit $ac_status); }; } &&
12596 { ac_try='test -s conftest$ac_exeext'
12597 { (case "(($ac_try" in
12598 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12599 *) ac_try_echo=$ac_try;;
12601 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12602 (eval "$ac_try") 2>&5
12604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12605 (exit $ac_status); }; }; then
12606 ac_cv_search_mallinfo=$ac_res
12608 echo "$as_me: failed program was:" >&5
12609 sed 's/^/| /' conftest.$ac_ext >&5
12614 rm -f core conftest.err conftest.$ac_objext \
12616 if test "${ac_cv_search_mallinfo+set}" = set; then
12620 if test "${ac_cv_search_mallinfo+set}" = set; then
12623 ac_cv_search_mallinfo=no
12625 rm conftest.$ac_ext
12626 LIBS=$ac_func_search_save_LIBS
12628 { echo "$as_me:$LINENO: result: $ac_cv_search_mallinfo" >&5
12629 echo "${ECHO_T}$ac_cv_search_mallinfo" >&6; }
12630 ac_res=$ac_cv_search_mallinfo
12631 if test "$ac_res" != no; then
12632 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12634 cat >>confdefs.h <<\_ACEOF
12635 #define HAVE_MALLINFO 1
12641 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
12643 { echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5
12644 echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6; }
12645 if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
12646 echo $ECHO_N "(cached) $ECHO_C" >&6
12648 ac_check_lib_save_LIBS=$LIBS
12649 LIBS="-lpthread $LIBS"
12650 cat >conftest.$ac_ext <<_ACEOF
12653 cat confdefs.h >>conftest.$ac_ext
12654 cat >>conftest.$ac_ext <<_ACEOF
12655 /* end confdefs.h. */
12657 /* Override any GCC internal prototype to avoid an error.
12658 Use char because int might match the return type of a GCC
12659 builtin and then its argument prototype would still apply. */
12663 char pthread_mutex_init ();
12667 return pthread_mutex_init ();
12672 rm -f conftest.$ac_objext conftest$ac_exeext
12673 if { (ac_try="$ac_link"
12674 case "(($ac_try" in
12675 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12676 *) ac_try_echo=$ac_try;;
12678 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12679 (eval "$ac_link") 2>conftest.er1
12681 grep -v '^ *+' conftest.er1 >conftest.err
12683 cat conftest.err >&5
12684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12685 (exit $ac_status); } &&
12686 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12687 { (case "(($ac_try" in
12688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12689 *) ac_try_echo=$ac_try;;
12691 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12692 (eval "$ac_try") 2>&5
12694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12695 (exit $ac_status); }; } &&
12696 { ac_try='test -s conftest$ac_exeext'
12697 { (case "(($ac_try" in
12698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12699 *) ac_try_echo=$ac_try;;
12701 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12702 (eval "$ac_try") 2>&5
12704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12705 (exit $ac_status); }; }; then
12706 ac_cv_lib_pthread_pthread_mutex_init=yes
12708 echo "$as_me: failed program was:" >&5
12709 sed 's/^/| /' conftest.$ac_ext >&5
12711 ac_cv_lib_pthread_pthread_mutex_init=no
12714 rm -f core conftest.err conftest.$ac_objext \
12715 conftest$ac_exeext conftest.$ac_ext
12716 LIBS=$ac_check_lib_save_LIBS
12718 { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
12719 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
12720 if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
12721 cat >>confdefs.h <<_ACEOF
12722 #define HAVE_LIBPTHREAD 1
12725 LIBS="-lpthread $LIBS"
12729 { echo "$as_me:$LINENO: checking for library containing pthread_mutex_lock" >&5
12730 echo $ECHO_N "checking for library containing pthread_mutex_lock... $ECHO_C" >&6; }
12731 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12732 echo $ECHO_N "(cached) $ECHO_C" >&6
12734 ac_func_search_save_LIBS=$LIBS
12735 cat >conftest.$ac_ext <<_ACEOF
12738 cat confdefs.h >>conftest.$ac_ext
12739 cat >>conftest.$ac_ext <<_ACEOF
12740 /* end confdefs.h. */
12742 /* Override any GCC internal prototype to avoid an error.
12743 Use char because int might match the return type of a GCC
12744 builtin and then its argument prototype would still apply. */
12748 char pthread_mutex_lock ();
12752 return pthread_mutex_lock ();
12757 for ac_lib in '' pthread; do
12758 if test -z "$ac_lib"; then
12759 ac_res="none required"
12762 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12764 rm -f conftest.$ac_objext conftest$ac_exeext
12765 if { (ac_try="$ac_link"
12766 case "(($ac_try" in
12767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12768 *) ac_try_echo=$ac_try;;
12770 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12771 (eval "$ac_link") 2>conftest.er1
12773 grep -v '^ *+' conftest.er1 >conftest.err
12775 cat conftest.err >&5
12776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12777 (exit $ac_status); } &&
12778 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12779 { (case "(($ac_try" in
12780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12781 *) ac_try_echo=$ac_try;;
12783 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12784 (eval "$ac_try") 2>&5
12786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12787 (exit $ac_status); }; } &&
12788 { ac_try='test -s conftest$ac_exeext'
12789 { (case "(($ac_try" in
12790 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12791 *) ac_try_echo=$ac_try;;
12793 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12794 (eval "$ac_try") 2>&5
12796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12797 (exit $ac_status); }; }; then
12798 ac_cv_search_pthread_mutex_lock=$ac_res
12800 echo "$as_me: failed program was:" >&5
12801 sed 's/^/| /' conftest.$ac_ext >&5
12806 rm -f core conftest.err conftest.$ac_objext \
12808 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12812 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12815 ac_cv_search_pthread_mutex_lock=no
12817 rm conftest.$ac_ext
12818 LIBS=$ac_func_search_save_LIBS
12820 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
12821 echo "${ECHO_T}$ac_cv_search_pthread_mutex_lock" >&6; }
12822 ac_res=$ac_cv_search_pthread_mutex_lock
12823 if test "$ac_res" != no; then
12824 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12826 cat >>confdefs.h <<\_ACEOF
12827 #define HAVE_PTHREAD_MUTEX_LOCK 1
12832 { echo "$as_me:$LINENO: checking for library containing pthread_rwlock_init" >&5
12833 echo $ECHO_N "checking for library containing pthread_rwlock_init... $ECHO_C" >&6; }
12834 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12835 echo $ECHO_N "(cached) $ECHO_C" >&6
12837 ac_func_search_save_LIBS=$LIBS
12838 cat >conftest.$ac_ext <<_ACEOF
12841 cat confdefs.h >>conftest.$ac_ext
12842 cat >>conftest.$ac_ext <<_ACEOF
12843 /* end confdefs.h. */
12845 /* Override any GCC internal prototype to avoid an error.
12846 Use char because int might match the return type of a GCC
12847 builtin and then its argument prototype would still apply. */
12851 char pthread_rwlock_init ();
12855 return pthread_rwlock_init ();
12860 for ac_lib in '' pthread; do
12861 if test -z "$ac_lib"; then
12862 ac_res="none required"
12865 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12867 rm -f conftest.$ac_objext conftest$ac_exeext
12868 if { (ac_try="$ac_link"
12869 case "(($ac_try" in
12870 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12871 *) ac_try_echo=$ac_try;;
12873 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12874 (eval "$ac_link") 2>conftest.er1
12876 grep -v '^ *+' conftest.er1 >conftest.err
12878 cat conftest.err >&5
12879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12880 (exit $ac_status); } &&
12881 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12882 { (case "(($ac_try" in
12883 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12884 *) ac_try_echo=$ac_try;;
12886 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12887 (eval "$ac_try") 2>&5
12889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12890 (exit $ac_status); }; } &&
12891 { ac_try='test -s conftest$ac_exeext'
12892 { (case "(($ac_try" in
12893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12894 *) ac_try_echo=$ac_try;;
12896 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12897 (eval "$ac_try") 2>&5
12899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12900 (exit $ac_status); }; }; then
12901 ac_cv_search_pthread_rwlock_init=$ac_res
12903 echo "$as_me: failed program was:" >&5
12904 sed 's/^/| /' conftest.$ac_ext >&5
12909 rm -f core conftest.err conftest.$ac_objext \
12911 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12915 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12918 ac_cv_search_pthread_rwlock_init=no
12920 rm conftest.$ac_ext
12921 LIBS=$ac_func_search_save_LIBS
12923 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_rwlock_init" >&5
12924 echo "${ECHO_T}$ac_cv_search_pthread_rwlock_init" >&6; }
12925 ac_res=$ac_cv_search_pthread_rwlock_init
12926 if test "$ac_res" != no; then
12927 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12929 cat >>confdefs.h <<\_ACEOF
12930 #define HAVE_PTHREAD_RWLOCK_INIT 1
12935 { echo "$as_me:$LINENO: checking for library containing pthread_getspecific" >&5
12936 echo $ECHO_N "checking for library containing pthread_getspecific... $ECHO_C" >&6; }
12937 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
12938 echo $ECHO_N "(cached) $ECHO_C" >&6
12940 ac_func_search_save_LIBS=$LIBS
12941 cat >conftest.$ac_ext <<_ACEOF
12944 cat confdefs.h >>conftest.$ac_ext
12945 cat >>conftest.$ac_ext <<_ACEOF
12946 /* end confdefs.h. */
12948 /* Override any GCC internal prototype to avoid an error.
12949 Use char because int might match the return type of a GCC
12950 builtin and then its argument prototype would still apply. */
12954 char pthread_getspecific ();
12958 return pthread_getspecific ();
12963 for ac_lib in '' pthread; do
12964 if test -z "$ac_lib"; then
12965 ac_res="none required"
12968 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12970 rm -f conftest.$ac_objext conftest$ac_exeext
12971 if { (ac_try="$ac_link"
12972 case "(($ac_try" in
12973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12974 *) ac_try_echo=$ac_try;;
12976 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12977 (eval "$ac_link") 2>conftest.er1
12979 grep -v '^ *+' conftest.er1 >conftest.err
12981 cat conftest.err >&5
12982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12983 (exit $ac_status); } &&
12984 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12985 { (case "(($ac_try" in
12986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12987 *) ac_try_echo=$ac_try;;
12989 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12990 (eval "$ac_try") 2>&5
12992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12993 (exit $ac_status); }; } &&
12994 { ac_try='test -s conftest$ac_exeext'
12995 { (case "(($ac_try" in
12996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12997 *) ac_try_echo=$ac_try;;
12999 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13000 (eval "$ac_try") 2>&5
13002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13003 (exit $ac_status); }; }; then
13004 ac_cv_search_pthread_getspecific=$ac_res
13006 echo "$as_me: failed program was:" >&5
13007 sed 's/^/| /' conftest.$ac_ext >&5
13012 rm -f core conftest.err conftest.$ac_objext \
13014 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13018 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13021 ac_cv_search_pthread_getspecific=no
13023 rm conftest.$ac_ext
13024 LIBS=$ac_func_search_save_LIBS
13026 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_getspecific" >&5
13027 echo "${ECHO_T}$ac_cv_search_pthread_getspecific" >&6; }
13028 ac_res=$ac_cv_search_pthread_getspecific
13029 if test "$ac_res" != no; then
13030 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13032 cat >>confdefs.h <<\_ACEOF
13033 #define HAVE_PTHREAD_GETSPECIFIC 1
13041 # Check whether --with-udis86 was given.
13042 if test "${with_udis86+set}" = set; then
13043 withval=$with_udis86;
13048 *) LDFLAGS="$LDFLAGS -L${withval}" ;;
13051 { echo "$as_me:$LINENO: checking for ud_init in -ludis86" >&5
13052 echo $ECHO_N "checking for ud_init in -ludis86... $ECHO_C" >&6; }
13053 if test "${ac_cv_lib_udis86_ud_init+set}" = set; then
13054 echo $ECHO_N "(cached) $ECHO_C" >&6
13056 ac_check_lib_save_LIBS=$LIBS
13057 LIBS="-ludis86 $LIBS"
13058 cat >conftest.$ac_ext <<_ACEOF
13061 cat confdefs.h >>conftest.$ac_ext
13062 cat >>conftest.$ac_ext <<_ACEOF
13063 /* end confdefs.h. */
13065 /* Override any GCC internal prototype to avoid an error.
13066 Use char because int might match the return type of a GCC
13067 builtin and then its argument prototype would still apply. */
13080 rm -f conftest.$ac_objext conftest$ac_exeext
13081 if { (ac_try="$ac_link"
13082 case "(($ac_try" in
13083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13084 *) ac_try_echo=$ac_try;;
13086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13087 (eval "$ac_link") 2>conftest.er1
13089 grep -v '^ *+' conftest.er1 >conftest.err
13091 cat conftest.err >&5
13092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13093 (exit $ac_status); } &&
13094 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13095 { (case "(($ac_try" in
13096 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13097 *) ac_try_echo=$ac_try;;
13099 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13100 (eval "$ac_try") 2>&5
13102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13103 (exit $ac_status); }; } &&
13104 { ac_try='test -s conftest$ac_exeext'
13105 { (case "(($ac_try" in
13106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13107 *) ac_try_echo=$ac_try;;
13109 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13110 (eval "$ac_try") 2>&5
13112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13113 (exit $ac_status); }; }; then
13114 ac_cv_lib_udis86_ud_init=yes
13116 echo "$as_me: failed program was:" >&5
13117 sed 's/^/| /' conftest.$ac_ext >&5
13119 ac_cv_lib_udis86_ud_init=no
13122 rm -f core conftest.err conftest.$ac_objext \
13123 conftest$ac_exeext conftest.$ac_ext
13124 LIBS=$ac_check_lib_save_LIBS
13126 { echo "$as_me:$LINENO: result: $ac_cv_lib_udis86_ud_init" >&5
13127 echo "${ECHO_T}$ac_cv_lib_udis86_ud_init" >&6; }
13128 if test $ac_cv_lib_udis86_ud_init = yes; then
13129 cat >>confdefs.h <<_ACEOF
13130 #define HAVE_LIBUDIS86 1
13133 LIBS="-ludis86 $LIBS"
13137 echo "Error! You need to have libudis86 around."
13149 cat >>confdefs.h <<_ACEOF
13150 #define USE_UDIS86 $USE_UDIS86
13155 # Check whether --with-oprofile was given.
13156 if test "${with_oprofile+set}" = set; then
13157 withval=$with_oprofile;
13161 /usr|yes) llvm_cv_oppath=/usr/lib/oprofile ;;
13162 no) llvm_cv_oppath=
13165 *) llvm_cv_oppath="${withval}/lib/oprofile"
13166 CPPFLAGS="-I${withval}/include";;
13168 if test -n "$llvm_cv_oppath" ; then
13169 LIBS="$LIBS -L${llvm_cv_oppath} -Wl,-rpath,${llvm_cv_oppath}"
13170 { echo "$as_me:$LINENO: checking for library containing bfd_init" >&5
13171 echo $ECHO_N "checking for library containing bfd_init... $ECHO_C" >&6; }
13172 if test "${ac_cv_search_bfd_init+set}" = set; then
13173 echo $ECHO_N "(cached) $ECHO_C" >&6
13175 ac_func_search_save_LIBS=$LIBS
13176 cat >conftest.$ac_ext <<_ACEOF
13179 cat confdefs.h >>conftest.$ac_ext
13180 cat >>conftest.$ac_ext <<_ACEOF
13181 /* end confdefs.h. */
13183 /* Override any GCC internal prototype to avoid an error.
13184 Use char because int might match the return type of a GCC
13185 builtin and then its argument prototype would still apply. */
13193 return bfd_init ();
13198 for ac_lib in '' bfd; do
13199 if test -z "$ac_lib"; then
13200 ac_res="none required"
13203 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13205 rm -f conftest.$ac_objext conftest$ac_exeext
13206 if { (ac_try="$ac_link"
13207 case "(($ac_try" in
13208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13209 *) ac_try_echo=$ac_try;;
13211 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13212 (eval "$ac_link") 2>conftest.er1
13214 grep -v '^ *+' conftest.er1 >conftest.err
13216 cat conftest.err >&5
13217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13218 (exit $ac_status); } &&
13219 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13220 { (case "(($ac_try" in
13221 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13222 *) ac_try_echo=$ac_try;;
13224 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13225 (eval "$ac_try") 2>&5
13227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13228 (exit $ac_status); }; } &&
13229 { ac_try='test -s conftest$ac_exeext'
13230 { (case "(($ac_try" in
13231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13232 *) ac_try_echo=$ac_try;;
13234 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13235 (eval "$ac_try") 2>&5
13237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13238 (exit $ac_status); }; }; then
13239 ac_cv_search_bfd_init=$ac_res
13241 echo "$as_me: failed program was:" >&5
13242 sed 's/^/| /' conftest.$ac_ext >&5
13247 rm -f core conftest.err conftest.$ac_objext \
13249 if test "${ac_cv_search_bfd_init+set}" = set; then
13253 if test "${ac_cv_search_bfd_init+set}" = set; then
13256 ac_cv_search_bfd_init=no
13258 rm conftest.$ac_ext
13259 LIBS=$ac_func_search_save_LIBS
13261 { echo "$as_me:$LINENO: result: $ac_cv_search_bfd_init" >&5
13262 echo "${ECHO_T}$ac_cv_search_bfd_init" >&6; }
13263 ac_res=$ac_cv_search_bfd_init
13264 if test "$ac_res" != no; then
13265 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13269 { echo "$as_me:$LINENO: checking for library containing op_open_agent" >&5
13270 echo $ECHO_N "checking for library containing op_open_agent... $ECHO_C" >&6; }
13271 if test "${ac_cv_search_op_open_agent+set}" = set; then
13272 echo $ECHO_N "(cached) $ECHO_C" >&6
13274 ac_func_search_save_LIBS=$LIBS
13275 cat >conftest.$ac_ext <<_ACEOF
13278 cat confdefs.h >>conftest.$ac_ext
13279 cat >>conftest.$ac_ext <<_ACEOF
13280 /* end confdefs.h. */
13282 /* Override any GCC internal prototype to avoid an error.
13283 Use char because int might match the return type of a GCC
13284 builtin and then its argument prototype would still apply. */
13288 char op_open_agent ();
13292 return op_open_agent ();
13297 for ac_lib in '' opagent; do
13298 if test -z "$ac_lib"; then
13299 ac_res="none required"
13302 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13304 rm -f conftest.$ac_objext conftest$ac_exeext
13305 if { (ac_try="$ac_link"
13306 case "(($ac_try" in
13307 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13308 *) ac_try_echo=$ac_try;;
13310 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13311 (eval "$ac_link") 2>conftest.er1
13313 grep -v '^ *+' conftest.er1 >conftest.err
13315 cat conftest.err >&5
13316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13317 (exit $ac_status); } &&
13318 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13319 { (case "(($ac_try" in
13320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13321 *) ac_try_echo=$ac_try;;
13323 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13324 (eval "$ac_try") 2>&5
13326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13327 (exit $ac_status); }; } &&
13328 { ac_try='test -s conftest$ac_exeext'
13329 { (case "(($ac_try" in
13330 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13331 *) ac_try_echo=$ac_try;;
13333 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13334 (eval "$ac_try") 2>&5
13336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13337 (exit $ac_status); }; }; then
13338 ac_cv_search_op_open_agent=$ac_res
13340 echo "$as_me: failed program was:" >&5
13341 sed 's/^/| /' conftest.$ac_ext >&5
13346 rm -f core conftest.err conftest.$ac_objext \
13348 if test "${ac_cv_search_op_open_agent+set}" = set; then
13352 if test "${ac_cv_search_op_open_agent+set}" = set; then
13355 ac_cv_search_op_open_agent=no
13357 rm conftest.$ac_ext
13358 LIBS=$ac_func_search_save_LIBS
13360 { echo "$as_me:$LINENO: result: $ac_cv_search_op_open_agent" >&5
13361 echo "${ECHO_T}$ac_cv_search_op_open_agent" >&6; }
13362 ac_res=$ac_cv_search_op_open_agent
13363 if test "$ac_res" != no; then
13364 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13368 echo "Error! You need to have libopagent around."
13373 if test "${ac_cv_header_opagent_h+set}" = set; then
13374 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13375 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13376 if test "${ac_cv_header_opagent_h+set}" = set; then
13377 echo $ECHO_N "(cached) $ECHO_C" >&6
13379 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13380 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13382 # Is the header compilable?
13383 { echo "$as_me:$LINENO: checking opagent.h usability" >&5
13384 echo $ECHO_N "checking opagent.h usability... $ECHO_C" >&6; }
13385 cat >conftest.$ac_ext <<_ACEOF
13388 cat confdefs.h >>conftest.$ac_ext
13389 cat >>conftest.$ac_ext <<_ACEOF
13390 /* end confdefs.h. */
13391 $ac_includes_default
13392 #include <opagent.h>
13394 rm -f conftest.$ac_objext
13395 if { (ac_try="$ac_compile"
13396 case "(($ac_try" in
13397 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13398 *) ac_try_echo=$ac_try;;
13400 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13401 (eval "$ac_compile") 2>conftest.er1
13403 grep -v '^ *+' conftest.er1 >conftest.err
13405 cat conftest.err >&5
13406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13407 (exit $ac_status); } &&
13408 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13409 { (case "(($ac_try" in
13410 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13411 *) ac_try_echo=$ac_try;;
13413 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13414 (eval "$ac_try") 2>&5
13416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13417 (exit $ac_status); }; } &&
13418 { ac_try='test -s conftest.$ac_objext'
13419 { (case "(($ac_try" in
13420 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13421 *) ac_try_echo=$ac_try;;
13423 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13424 (eval "$ac_try") 2>&5
13426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13427 (exit $ac_status); }; }; then
13428 ac_header_compiler=yes
13430 echo "$as_me: failed program was:" >&5
13431 sed 's/^/| /' conftest.$ac_ext >&5
13433 ac_header_compiler=no
13436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13437 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13438 echo "${ECHO_T}$ac_header_compiler" >&6; }
13440 # Is the header present?
13441 { echo "$as_me:$LINENO: checking opagent.h presence" >&5
13442 echo $ECHO_N "checking opagent.h presence... $ECHO_C" >&6; }
13443 cat >conftest.$ac_ext <<_ACEOF
13446 cat confdefs.h >>conftest.$ac_ext
13447 cat >>conftest.$ac_ext <<_ACEOF
13448 /* end confdefs.h. */
13449 #include <opagent.h>
13451 if { (ac_try="$ac_cpp conftest.$ac_ext"
13452 case "(($ac_try" in
13453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13454 *) ac_try_echo=$ac_try;;
13456 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13457 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13459 grep -v '^ *+' conftest.er1 >conftest.err
13461 cat conftest.err >&5
13462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13463 (exit $ac_status); } >/dev/null; then
13464 if test -s conftest.err; then
13465 ac_cpp_err=$ac_c_preproc_warn_flag
13466 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13473 if test -z "$ac_cpp_err"; then
13474 ac_header_preproc=yes
13476 echo "$as_me: failed program was:" >&5
13477 sed 's/^/| /' conftest.$ac_ext >&5
13479 ac_header_preproc=no
13482 rm -f conftest.err conftest.$ac_ext
13483 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13484 echo "${ECHO_T}$ac_header_preproc" >&6; }
13486 # So? What about this header?
13487 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13489 { echo "$as_me:$LINENO: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&5
13490 echo "$as_me: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13491 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the compiler's result" >&5
13492 echo "$as_me: WARNING: opagent.h: proceeding with the compiler's result" >&2;}
13493 ac_header_preproc=yes
13496 { echo "$as_me:$LINENO: WARNING: opagent.h: present but cannot be compiled" >&5
13497 echo "$as_me: WARNING: opagent.h: present but cannot be compiled" >&2;}
13498 { echo "$as_me:$LINENO: WARNING: opagent.h: check for missing prerequisite headers?" >&5
13499 echo "$as_me: WARNING: opagent.h: check for missing prerequisite headers?" >&2;}
13500 { echo "$as_me:$LINENO: WARNING: opagent.h: see the Autoconf documentation" >&5
13501 echo "$as_me: WARNING: opagent.h: see the Autoconf documentation" >&2;}
13502 { echo "$as_me:$LINENO: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&5
13503 echo "$as_me: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&2;}
13504 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the preprocessor's result" >&5
13505 echo "$as_me: WARNING: opagent.h: proceeding with the preprocessor's result" >&2;}
13506 { echo "$as_me:$LINENO: WARNING: opagent.h: in the future, the compiler will take precedence" >&5
13507 echo "$as_me: WARNING: opagent.h: in the future, the compiler will take precedence" >&2;}
13509 ## ------------------------------ ##
13510 ## Report this to bugs@yourdomain ##
13511 ## ------------------------------ ##
13513 ) | sed "s/^/$as_me: WARNING: /" >&2
13516 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13517 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13518 if test "${ac_cv_header_opagent_h+set}" = set; then
13519 echo $ECHO_N "(cached) $ECHO_C" >&6
13521 ac_cv_header_opagent_h=$ac_header_preproc
13523 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13524 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13527 if test $ac_cv_header_opagent_h = yes; then
13531 echo "Error! You need to have opagent.h around."
13547 cat >>confdefs.h <<_ACEOF
13548 #define USE_OPROFILE $USE_OPROFILE
13558 ac_header_dirent=no
13559 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
13560 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
13561 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
13562 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
13563 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13564 echo $ECHO_N "(cached) $ECHO_C" >&6
13566 cat >conftest.$ac_ext <<_ACEOF
13569 cat confdefs.h >>conftest.$ac_ext
13570 cat >>conftest.$ac_ext <<_ACEOF
13571 /* end confdefs.h. */
13572 #include <sys/types.h>
13584 rm -f conftest.$ac_objext
13585 if { (ac_try="$ac_compile"
13586 case "(($ac_try" in
13587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13588 *) ac_try_echo=$ac_try;;
13590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13591 (eval "$ac_compile") 2>conftest.er1
13593 grep -v '^ *+' conftest.er1 >conftest.err
13595 cat conftest.err >&5
13596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13597 (exit $ac_status); } &&
13598 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13599 { (case "(($ac_try" in
13600 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13601 *) ac_try_echo=$ac_try;;
13603 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13604 (eval "$ac_try") 2>&5
13606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13607 (exit $ac_status); }; } &&
13608 { ac_try='test -s conftest.$ac_objext'
13609 { (case "(($ac_try" in
13610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13611 *) ac_try_echo=$ac_try;;
13613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13614 (eval "$ac_try") 2>&5
13616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13617 (exit $ac_status); }; }; then
13618 eval "$as_ac_Header=yes"
13620 echo "$as_me: failed program was:" >&5
13621 sed 's/^/| /' conftest.$ac_ext >&5
13623 eval "$as_ac_Header=no"
13626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13628 ac_res=`eval echo '${'$as_ac_Header'}'`
13629 { echo "$as_me:$LINENO: result: $ac_res" >&5
13630 echo "${ECHO_T}$ac_res" >&6; }
13631 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13632 cat >>confdefs.h <<_ACEOF
13633 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
13636 ac_header_dirent=$ac_hdr; break
13640 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
13641 if test $ac_header_dirent = dirent.h; then
13642 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13643 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13644 if test "${ac_cv_search_opendir+set}" = set; then
13645 echo $ECHO_N "(cached) $ECHO_C" >&6
13647 ac_func_search_save_LIBS=$LIBS
13648 cat >conftest.$ac_ext <<_ACEOF
13651 cat confdefs.h >>conftest.$ac_ext
13652 cat >>conftest.$ac_ext <<_ACEOF
13653 /* end confdefs.h. */
13655 /* Override any GCC internal prototype to avoid an error.
13656 Use char because int might match the return type of a GCC
13657 builtin and then its argument prototype would still apply. */
13670 for ac_lib in '' dir; do
13671 if test -z "$ac_lib"; then
13672 ac_res="none required"
13675 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13677 rm -f conftest.$ac_objext conftest$ac_exeext
13678 if { (ac_try="$ac_link"
13679 case "(($ac_try" in
13680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13681 *) ac_try_echo=$ac_try;;
13683 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13684 (eval "$ac_link") 2>conftest.er1
13686 grep -v '^ *+' conftest.er1 >conftest.err
13688 cat conftest.err >&5
13689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13690 (exit $ac_status); } &&
13691 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13692 { (case "(($ac_try" in
13693 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13694 *) ac_try_echo=$ac_try;;
13696 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13697 (eval "$ac_try") 2>&5
13699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13700 (exit $ac_status); }; } &&
13701 { ac_try='test -s conftest$ac_exeext'
13702 { (case "(($ac_try" in
13703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13704 *) ac_try_echo=$ac_try;;
13706 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13707 (eval "$ac_try") 2>&5
13709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13710 (exit $ac_status); }; }; then
13711 ac_cv_search_opendir=$ac_res
13713 echo "$as_me: failed program was:" >&5
13714 sed 's/^/| /' conftest.$ac_ext >&5
13719 rm -f core conftest.err conftest.$ac_objext \
13721 if test "${ac_cv_search_opendir+set}" = set; then
13725 if test "${ac_cv_search_opendir+set}" = set; then
13728 ac_cv_search_opendir=no
13730 rm conftest.$ac_ext
13731 LIBS=$ac_func_search_save_LIBS
13733 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13734 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13735 ac_res=$ac_cv_search_opendir
13736 if test "$ac_res" != no; then
13737 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13742 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13743 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13744 if test "${ac_cv_search_opendir+set}" = set; then
13745 echo $ECHO_N "(cached) $ECHO_C" >&6
13747 ac_func_search_save_LIBS=$LIBS
13748 cat >conftest.$ac_ext <<_ACEOF
13751 cat confdefs.h >>conftest.$ac_ext
13752 cat >>conftest.$ac_ext <<_ACEOF
13753 /* end confdefs.h. */
13755 /* Override any GCC internal prototype to avoid an error.
13756 Use char because int might match the return type of a GCC
13757 builtin and then its argument prototype would still apply. */
13770 for ac_lib in '' x; do
13771 if test -z "$ac_lib"; then
13772 ac_res="none required"
13775 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13777 rm -f conftest.$ac_objext conftest$ac_exeext
13778 if { (ac_try="$ac_link"
13779 case "(($ac_try" in
13780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13781 *) ac_try_echo=$ac_try;;
13783 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13784 (eval "$ac_link") 2>conftest.er1
13786 grep -v '^ *+' conftest.er1 >conftest.err
13788 cat conftest.err >&5
13789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13790 (exit $ac_status); } &&
13791 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13792 { (case "(($ac_try" in
13793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13794 *) ac_try_echo=$ac_try;;
13796 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13797 (eval "$ac_try") 2>&5
13799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13800 (exit $ac_status); }; } &&
13801 { ac_try='test -s conftest$ac_exeext'
13802 { (case "(($ac_try" in
13803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13804 *) ac_try_echo=$ac_try;;
13806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13807 (eval "$ac_try") 2>&5
13809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13810 (exit $ac_status); }; }; then
13811 ac_cv_search_opendir=$ac_res
13813 echo "$as_me: failed program was:" >&5
13814 sed 's/^/| /' conftest.$ac_ext >&5
13819 rm -f core conftest.err conftest.$ac_objext \
13821 if test "${ac_cv_search_opendir+set}" = set; then
13825 if test "${ac_cv_search_opendir+set}" = set; then
13828 ac_cv_search_opendir=no
13830 rm conftest.$ac_ext
13831 LIBS=$ac_func_search_save_LIBS
13833 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13834 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13835 ac_res=$ac_cv_search_opendir
13836 if test "$ac_res" != no; then
13837 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13843 { echo "$as_me:$LINENO: checking for MAP_ANONYMOUS vs. MAP_ANON" >&5
13844 echo $ECHO_N "checking for MAP_ANONYMOUS vs. MAP_ANON... $ECHO_C" >&6; }
13845 if test "${ac_cv_header_mmap_anon+set}" = set; then
13846 echo $ECHO_N "(cached) $ECHO_C" >&6
13849 ac_cpp='$CPP $CPPFLAGS'
13850 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13851 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13852 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13854 cat >conftest.$ac_ext <<_ACEOF
13857 cat confdefs.h >>conftest.$ac_ext
13858 cat >>conftest.$ac_ext <<_ACEOF
13859 /* end confdefs.h. */
13860 #include <sys/mman.h>
13861 #include <unistd.h>
13866 mmap (0, 1, PROT_READ, MAP_ANONYMOUS, -1, 0); return (0);
13871 rm -f conftest.$ac_objext
13872 if { (ac_try="$ac_compile"
13873 case "(($ac_try" in
13874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13875 *) ac_try_echo=$ac_try;;
13877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13878 (eval "$ac_compile") 2>conftest.er1
13880 grep -v '^ *+' conftest.er1 >conftest.err
13882 cat conftest.err >&5
13883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13884 (exit $ac_status); } &&
13885 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13886 { (case "(($ac_try" in
13887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13888 *) ac_try_echo=$ac_try;;
13890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13891 (eval "$ac_try") 2>&5
13893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13894 (exit $ac_status); }; } &&
13895 { ac_try='test -s conftest.$ac_objext'
13896 { (case "(($ac_try" in
13897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13898 *) ac_try_echo=$ac_try;;
13900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13901 (eval "$ac_try") 2>&5
13903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13904 (exit $ac_status); }; }; then
13905 ac_cv_header_mmap_anon=yes
13907 echo "$as_me: failed program was:" >&5
13908 sed 's/^/| /' conftest.$ac_ext >&5
13910 ac_cv_header_mmap_anon=no
13913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13915 ac_cpp='$CPP $CPPFLAGS'
13916 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13917 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13918 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13922 { echo "$as_me:$LINENO: result: $ac_cv_header_mmap_anon" >&5
13923 echo "${ECHO_T}$ac_cv_header_mmap_anon" >&6; }
13924 if test "$ac_cv_header_mmap_anon" = yes; then
13926 cat >>confdefs.h <<\_ACEOF
13927 #define HAVE_MMAP_ANONYMOUS 1
13932 { echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
13933 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; }
13934 if test "${ac_cv_header_stat_broken+set}" = set; then
13935 echo $ECHO_N "(cached) $ECHO_C" >&6
13937 cat >conftest.$ac_ext <<_ACEOF
13940 cat confdefs.h >>conftest.$ac_ext
13941 cat >>conftest.$ac_ext <<_ACEOF
13942 /* end confdefs.h. */
13943 #include <sys/types.h>
13944 #include <sys/stat.h>
13946 #if defined S_ISBLK && defined S_IFDIR
13947 # if S_ISBLK (S_IFDIR)
13952 #if defined S_ISBLK && defined S_IFCHR
13953 # if S_ISBLK (S_IFCHR)
13958 #if defined S_ISLNK && defined S_IFREG
13959 # if S_ISLNK (S_IFREG)
13964 #if defined S_ISSOCK && defined S_IFREG
13965 # if S_ISSOCK (S_IFREG)
13971 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13972 $EGREP "You lose" >/dev/null 2>&1; then
13973 ac_cv_header_stat_broken=yes
13975 ac_cv_header_stat_broken=no
13980 { echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
13981 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; }
13982 if test $ac_cv_header_stat_broken = yes; then
13984 cat >>confdefs.h <<\_ACEOF
13985 #define STAT_MACROS_BROKEN 1
13990 { echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
13991 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
13992 if test "${ac_cv_header_sys_wait_h+set}" = set; then
13993 echo $ECHO_N "(cached) $ECHO_C" >&6
13995 cat >conftest.$ac_ext <<_ACEOF
13998 cat confdefs.h >>conftest.$ac_ext
13999 cat >>conftest.$ac_ext <<_ACEOF
14000 /* end confdefs.h. */
14001 #include <sys/types.h>
14002 #include <sys/wait.h>
14003 #ifndef WEXITSTATUS
14004 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
14007 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
14015 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
14020 rm -f conftest.$ac_objext
14021 if { (ac_try="$ac_compile"
14022 case "(($ac_try" in
14023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14024 *) ac_try_echo=$ac_try;;
14026 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14027 (eval "$ac_compile") 2>conftest.er1
14029 grep -v '^ *+' conftest.er1 >conftest.err
14031 cat conftest.err >&5
14032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14033 (exit $ac_status); } &&
14034 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14035 { (case "(($ac_try" in
14036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14037 *) ac_try_echo=$ac_try;;
14039 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14040 (eval "$ac_try") 2>&5
14042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14043 (exit $ac_status); }; } &&
14044 { ac_try='test -s conftest.$ac_objext'
14045 { (case "(($ac_try" in
14046 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14047 *) ac_try_echo=$ac_try;;
14049 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14050 (eval "$ac_try") 2>&5
14052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14053 (exit $ac_status); }; }; then
14054 ac_cv_header_sys_wait_h=yes
14056 echo "$as_me: failed program was:" >&5
14057 sed 's/^/| /' conftest.$ac_ext >&5
14059 ac_cv_header_sys_wait_h=no
14062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14064 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
14065 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
14066 if test $ac_cv_header_sys_wait_h = yes; then
14068 cat >>confdefs.h <<\_ACEOF
14069 #define HAVE_SYS_WAIT_H 1
14074 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
14075 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
14076 if test "${ac_cv_header_time+set}" = set; then
14077 echo $ECHO_N "(cached) $ECHO_C" >&6
14079 cat >conftest.$ac_ext <<_ACEOF
14082 cat confdefs.h >>conftest.$ac_ext
14083 cat >>conftest.$ac_ext <<_ACEOF
14084 /* end confdefs.h. */
14085 #include <sys/types.h>
14086 #include <sys/time.h>
14092 if ((struct tm *) 0)
14098 rm -f conftest.$ac_objext
14099 if { (ac_try="$ac_compile"
14100 case "(($ac_try" in
14101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14102 *) ac_try_echo=$ac_try;;
14104 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14105 (eval "$ac_compile") 2>conftest.er1
14107 grep -v '^ *+' conftest.er1 >conftest.err
14109 cat conftest.err >&5
14110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14111 (exit $ac_status); } &&
14112 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14113 { (case "(($ac_try" in
14114 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14115 *) ac_try_echo=$ac_try;;
14117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14118 (eval "$ac_try") 2>&5
14120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14121 (exit $ac_status); }; } &&
14122 { ac_try='test -s conftest.$ac_objext'
14123 { (case "(($ac_try" in
14124 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14125 *) ac_try_echo=$ac_try;;
14127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14128 (eval "$ac_try") 2>&5
14130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14131 (exit $ac_status); }; }; then
14132 ac_cv_header_time=yes
14134 echo "$as_me: failed program was:" >&5
14135 sed 's/^/| /' conftest.$ac_ext >&5
14137 ac_cv_header_time=no
14140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14142 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
14143 echo "${ECHO_T}$ac_cv_header_time" >&6; }
14144 if test $ac_cv_header_time = yes; then
14146 cat >>confdefs.h <<\_ACEOF
14147 #define TIME_WITH_SYS_TIME 1
14159 for ac_header in dlfcn.h execinfo.h fcntl.h inttypes.h limits.h link.h
14161 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14162 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14163 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14164 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14165 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14166 echo $ECHO_N "(cached) $ECHO_C" >&6
14168 ac_res=`eval echo '${'$as_ac_Header'}'`
14169 { echo "$as_me:$LINENO: result: $ac_res" >&5
14170 echo "${ECHO_T}$ac_res" >&6; }
14172 # Is the header compilable?
14173 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14174 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14175 cat >conftest.$ac_ext <<_ACEOF
14178 cat confdefs.h >>conftest.$ac_ext
14179 cat >>conftest.$ac_ext <<_ACEOF
14180 /* end confdefs.h. */
14181 $ac_includes_default
14182 #include <$ac_header>
14184 rm -f conftest.$ac_objext
14185 if { (ac_try="$ac_compile"
14186 case "(($ac_try" in
14187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14188 *) ac_try_echo=$ac_try;;
14190 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14191 (eval "$ac_compile") 2>conftest.er1
14193 grep -v '^ *+' conftest.er1 >conftest.err
14195 cat conftest.err >&5
14196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14197 (exit $ac_status); } &&
14198 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14199 { (case "(($ac_try" in
14200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14201 *) ac_try_echo=$ac_try;;
14203 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14204 (eval "$ac_try") 2>&5
14206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14207 (exit $ac_status); }; } &&
14208 { ac_try='test -s conftest.$ac_objext'
14209 { (case "(($ac_try" in
14210 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14211 *) ac_try_echo=$ac_try;;
14213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14214 (eval "$ac_try") 2>&5
14216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14217 (exit $ac_status); }; }; then
14218 ac_header_compiler=yes
14220 echo "$as_me: failed program was:" >&5
14221 sed 's/^/| /' conftest.$ac_ext >&5
14223 ac_header_compiler=no
14226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14227 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14228 echo "${ECHO_T}$ac_header_compiler" >&6; }
14230 # Is the header present?
14231 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14232 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14233 cat >conftest.$ac_ext <<_ACEOF
14236 cat confdefs.h >>conftest.$ac_ext
14237 cat >>conftest.$ac_ext <<_ACEOF
14238 /* end confdefs.h. */
14239 #include <$ac_header>
14241 if { (ac_try="$ac_cpp conftest.$ac_ext"
14242 case "(($ac_try" in
14243 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14244 *) ac_try_echo=$ac_try;;
14246 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14247 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14249 grep -v '^ *+' conftest.er1 >conftest.err
14251 cat conftest.err >&5
14252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14253 (exit $ac_status); } >/dev/null; then
14254 if test -s conftest.err; then
14255 ac_cpp_err=$ac_c_preproc_warn_flag
14256 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14263 if test -z "$ac_cpp_err"; then
14264 ac_header_preproc=yes
14266 echo "$as_me: failed program was:" >&5
14267 sed 's/^/| /' conftest.$ac_ext >&5
14269 ac_header_preproc=no
14272 rm -f conftest.err conftest.$ac_ext
14273 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14274 echo "${ECHO_T}$ac_header_preproc" >&6; }
14276 # So? What about this header?
14277 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14279 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14280 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14281 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14282 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14283 ac_header_preproc=yes
14286 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14287 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14288 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14289 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14290 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14291 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14292 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14293 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14294 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14295 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14296 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14297 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14299 ## ------------------------------ ##
14300 ## Report this to bugs@yourdomain ##
14301 ## ------------------------------ ##
14303 ) | sed "s/^/$as_me: WARNING: /" >&2
14306 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14307 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14308 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14309 echo $ECHO_N "(cached) $ECHO_C" >&6
14311 eval "$as_ac_Header=\$ac_header_preproc"
14313 ac_res=`eval echo '${'$as_ac_Header'}'`
14314 { echo "$as_me:$LINENO: result: $ac_res" >&5
14315 echo "${ECHO_T}$ac_res" >&6; }
14318 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14319 cat >>confdefs.h <<_ACEOF
14320 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14333 for ac_header in malloc.h setjmp.h signal.h stdint.h termios.h unistd.h
14335 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14336 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14337 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14338 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14339 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14340 echo $ECHO_N "(cached) $ECHO_C" >&6
14342 ac_res=`eval echo '${'$as_ac_Header'}'`
14343 { echo "$as_me:$LINENO: result: $ac_res" >&5
14344 echo "${ECHO_T}$ac_res" >&6; }
14346 # Is the header compilable?
14347 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14348 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14349 cat >conftest.$ac_ext <<_ACEOF
14352 cat confdefs.h >>conftest.$ac_ext
14353 cat >>conftest.$ac_ext <<_ACEOF
14354 /* end confdefs.h. */
14355 $ac_includes_default
14356 #include <$ac_header>
14358 rm -f conftest.$ac_objext
14359 if { (ac_try="$ac_compile"
14360 case "(($ac_try" in
14361 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14362 *) ac_try_echo=$ac_try;;
14364 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14365 (eval "$ac_compile") 2>conftest.er1
14367 grep -v '^ *+' conftest.er1 >conftest.err
14369 cat conftest.err >&5
14370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14371 (exit $ac_status); } &&
14372 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14373 { (case "(($ac_try" in
14374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14375 *) ac_try_echo=$ac_try;;
14377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14378 (eval "$ac_try") 2>&5
14380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14381 (exit $ac_status); }; } &&
14382 { ac_try='test -s conftest.$ac_objext'
14383 { (case "(($ac_try" in
14384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14385 *) ac_try_echo=$ac_try;;
14387 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14388 (eval "$ac_try") 2>&5
14390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14391 (exit $ac_status); }; }; then
14392 ac_header_compiler=yes
14394 echo "$as_me: failed program was:" >&5
14395 sed 's/^/| /' conftest.$ac_ext >&5
14397 ac_header_compiler=no
14400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14401 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14402 echo "${ECHO_T}$ac_header_compiler" >&6; }
14404 # Is the header present?
14405 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14406 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14407 cat >conftest.$ac_ext <<_ACEOF
14410 cat confdefs.h >>conftest.$ac_ext
14411 cat >>conftest.$ac_ext <<_ACEOF
14412 /* end confdefs.h. */
14413 #include <$ac_header>
14415 if { (ac_try="$ac_cpp conftest.$ac_ext"
14416 case "(($ac_try" in
14417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14418 *) ac_try_echo=$ac_try;;
14420 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14421 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14423 grep -v '^ *+' conftest.er1 >conftest.err
14425 cat conftest.err >&5
14426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427 (exit $ac_status); } >/dev/null; then
14428 if test -s conftest.err; then
14429 ac_cpp_err=$ac_c_preproc_warn_flag
14430 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14437 if test -z "$ac_cpp_err"; then
14438 ac_header_preproc=yes
14440 echo "$as_me: failed program was:" >&5
14441 sed 's/^/| /' conftest.$ac_ext >&5
14443 ac_header_preproc=no
14446 rm -f conftest.err conftest.$ac_ext
14447 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14448 echo "${ECHO_T}$ac_header_preproc" >&6; }
14450 # So? What about this header?
14451 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14453 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14454 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14455 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14456 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14457 ac_header_preproc=yes
14460 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14461 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14462 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14463 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14464 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14465 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14466 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14467 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14468 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14469 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14470 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14471 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14473 ## ------------------------------ ##
14474 ## Report this to bugs@yourdomain ##
14475 ## ------------------------------ ##
14477 ) | sed "s/^/$as_me: WARNING: /" >&2
14480 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14481 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14482 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14483 echo $ECHO_N "(cached) $ECHO_C" >&6
14485 eval "$as_ac_Header=\$ac_header_preproc"
14487 ac_res=`eval echo '${'$as_ac_Header'}'`
14488 { echo "$as_me:$LINENO: result: $ac_res" >&5
14489 echo "${ECHO_T}$ac_res" >&6; }
14492 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14493 cat >>confdefs.h <<_ACEOF
14494 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14503 for ac_header in utime.h windows.h
14505 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14506 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14507 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14508 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14509 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14510 echo $ECHO_N "(cached) $ECHO_C" >&6
14512 ac_res=`eval echo '${'$as_ac_Header'}'`
14513 { echo "$as_me:$LINENO: result: $ac_res" >&5
14514 echo "${ECHO_T}$ac_res" >&6; }
14516 # Is the header compilable?
14517 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14518 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14519 cat >conftest.$ac_ext <<_ACEOF
14522 cat confdefs.h >>conftest.$ac_ext
14523 cat >>conftest.$ac_ext <<_ACEOF
14524 /* end confdefs.h. */
14525 $ac_includes_default
14526 #include <$ac_header>
14528 rm -f conftest.$ac_objext
14529 if { (ac_try="$ac_compile"
14530 case "(($ac_try" in
14531 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14532 *) ac_try_echo=$ac_try;;
14534 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14535 (eval "$ac_compile") 2>conftest.er1
14537 grep -v '^ *+' conftest.er1 >conftest.err
14539 cat conftest.err >&5
14540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14541 (exit $ac_status); } &&
14542 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14543 { (case "(($ac_try" in
14544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14545 *) ac_try_echo=$ac_try;;
14547 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14548 (eval "$ac_try") 2>&5
14550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14551 (exit $ac_status); }; } &&
14552 { ac_try='test -s conftest.$ac_objext'
14553 { (case "(($ac_try" in
14554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14555 *) ac_try_echo=$ac_try;;
14557 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14558 (eval "$ac_try") 2>&5
14560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14561 (exit $ac_status); }; }; then
14562 ac_header_compiler=yes
14564 echo "$as_me: failed program was:" >&5
14565 sed 's/^/| /' conftest.$ac_ext >&5
14567 ac_header_compiler=no
14570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14571 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14572 echo "${ECHO_T}$ac_header_compiler" >&6; }
14574 # Is the header present?
14575 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14576 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14577 cat >conftest.$ac_ext <<_ACEOF
14580 cat confdefs.h >>conftest.$ac_ext
14581 cat >>conftest.$ac_ext <<_ACEOF
14582 /* end confdefs.h. */
14583 #include <$ac_header>
14585 if { (ac_try="$ac_cpp conftest.$ac_ext"
14586 case "(($ac_try" in
14587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14588 *) ac_try_echo=$ac_try;;
14590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14591 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14593 grep -v '^ *+' conftest.er1 >conftest.err
14595 cat conftest.err >&5
14596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14597 (exit $ac_status); } >/dev/null; then
14598 if test -s conftest.err; then
14599 ac_cpp_err=$ac_c_preproc_warn_flag
14600 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14607 if test -z "$ac_cpp_err"; then
14608 ac_header_preproc=yes
14610 echo "$as_me: failed program was:" >&5
14611 sed 's/^/| /' conftest.$ac_ext >&5
14613 ac_header_preproc=no
14616 rm -f conftest.err conftest.$ac_ext
14617 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14618 echo "${ECHO_T}$ac_header_preproc" >&6; }
14620 # So? What about this header?
14621 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14623 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14624 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14625 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14626 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14627 ac_header_preproc=yes
14630 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14631 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14632 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14633 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14634 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14635 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14636 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14637 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14638 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14639 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14640 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14641 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14643 ## ------------------------------ ##
14644 ## Report this to bugs@yourdomain ##
14645 ## ------------------------------ ##
14647 ) | sed "s/^/$as_me: WARNING: /" >&2
14650 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14651 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14652 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14653 echo $ECHO_N "(cached) $ECHO_C" >&6
14655 eval "$as_ac_Header=\$ac_header_preproc"
14657 ac_res=`eval echo '${'$as_ac_Header'}'`
14658 { echo "$as_me:$LINENO: result: $ac_res" >&5
14659 echo "${ECHO_T}$ac_res" >&6; }
14662 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14663 cat >>confdefs.h <<_ACEOF
14664 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14676 for ac_header in sys/mman.h sys/param.h sys/resource.h sys/time.h sys/uio.h
14678 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14679 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14680 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14681 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14682 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14683 echo $ECHO_N "(cached) $ECHO_C" >&6
14685 ac_res=`eval echo '${'$as_ac_Header'}'`
14686 { echo "$as_me:$LINENO: result: $ac_res" >&5
14687 echo "${ECHO_T}$ac_res" >&6; }
14689 # Is the header compilable?
14690 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14691 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14692 cat >conftest.$ac_ext <<_ACEOF
14695 cat confdefs.h >>conftest.$ac_ext
14696 cat >>conftest.$ac_ext <<_ACEOF
14697 /* end confdefs.h. */
14698 $ac_includes_default
14699 #include <$ac_header>
14701 rm -f conftest.$ac_objext
14702 if { (ac_try="$ac_compile"
14703 case "(($ac_try" in
14704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14705 *) ac_try_echo=$ac_try;;
14707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14708 (eval "$ac_compile") 2>conftest.er1
14710 grep -v '^ *+' conftest.er1 >conftest.err
14712 cat conftest.err >&5
14713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14714 (exit $ac_status); } &&
14715 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14716 { (case "(($ac_try" in
14717 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14718 *) ac_try_echo=$ac_try;;
14720 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14721 (eval "$ac_try") 2>&5
14723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14724 (exit $ac_status); }; } &&
14725 { ac_try='test -s conftest.$ac_objext'
14726 { (case "(($ac_try" in
14727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14728 *) ac_try_echo=$ac_try;;
14730 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14731 (eval "$ac_try") 2>&5
14733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14734 (exit $ac_status); }; }; then
14735 ac_header_compiler=yes
14737 echo "$as_me: failed program was:" >&5
14738 sed 's/^/| /' conftest.$ac_ext >&5
14740 ac_header_compiler=no
14743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14744 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14745 echo "${ECHO_T}$ac_header_compiler" >&6; }
14747 # Is the header present?
14748 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14749 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14750 cat >conftest.$ac_ext <<_ACEOF
14753 cat confdefs.h >>conftest.$ac_ext
14754 cat >>conftest.$ac_ext <<_ACEOF
14755 /* end confdefs.h. */
14756 #include <$ac_header>
14758 if { (ac_try="$ac_cpp conftest.$ac_ext"
14759 case "(($ac_try" in
14760 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14761 *) ac_try_echo=$ac_try;;
14763 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14764 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14766 grep -v '^ *+' conftest.er1 >conftest.err
14768 cat conftest.err >&5
14769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14770 (exit $ac_status); } >/dev/null; then
14771 if test -s conftest.err; then
14772 ac_cpp_err=$ac_c_preproc_warn_flag
14773 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14780 if test -z "$ac_cpp_err"; then
14781 ac_header_preproc=yes
14783 echo "$as_me: failed program was:" >&5
14784 sed 's/^/| /' conftest.$ac_ext >&5
14786 ac_header_preproc=no
14789 rm -f conftest.err conftest.$ac_ext
14790 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14791 echo "${ECHO_T}$ac_header_preproc" >&6; }
14793 # So? What about this header?
14794 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14796 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14797 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14798 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14799 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14800 ac_header_preproc=yes
14803 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14804 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14805 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14806 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14807 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14808 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14809 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14810 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14811 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14812 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14813 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14814 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14816 ## ------------------------------ ##
14817 ## Report this to bugs@yourdomain ##
14818 ## ------------------------------ ##
14820 ) | sed "s/^/$as_me: WARNING: /" >&2
14823 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14824 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14825 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14826 echo $ECHO_N "(cached) $ECHO_C" >&6
14828 eval "$as_ac_Header=\$ac_header_preproc"
14830 ac_res=`eval echo '${'$as_ac_Header'}'`
14831 { echo "$as_me:$LINENO: result: $ac_res" >&5
14832 echo "${ECHO_T}$ac_res" >&6; }
14835 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14836 cat >>confdefs.h <<_ACEOF
14837 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14848 for ac_header in sys/types.h sys/ioctl.h malloc/malloc.h mach/mach.h
14850 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14851 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14852 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14853 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14854 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14855 echo $ECHO_N "(cached) $ECHO_C" >&6
14857 ac_res=`eval echo '${'$as_ac_Header'}'`
14858 { echo "$as_me:$LINENO: result: $ac_res" >&5
14859 echo "${ECHO_T}$ac_res" >&6; }
14861 # Is the header compilable?
14862 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14863 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14864 cat >conftest.$ac_ext <<_ACEOF
14867 cat confdefs.h >>conftest.$ac_ext
14868 cat >>conftest.$ac_ext <<_ACEOF
14869 /* end confdefs.h. */
14870 $ac_includes_default
14871 #include <$ac_header>
14873 rm -f conftest.$ac_objext
14874 if { (ac_try="$ac_compile"
14875 case "(($ac_try" in
14876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14877 *) ac_try_echo=$ac_try;;
14879 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14880 (eval "$ac_compile") 2>conftest.er1
14882 grep -v '^ *+' conftest.er1 >conftest.err
14884 cat conftest.err >&5
14885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14886 (exit $ac_status); } &&
14887 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14888 { (case "(($ac_try" in
14889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14890 *) ac_try_echo=$ac_try;;
14892 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14893 (eval "$ac_try") 2>&5
14895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14896 (exit $ac_status); }; } &&
14897 { ac_try='test -s conftest.$ac_objext'
14898 { (case "(($ac_try" in
14899 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14900 *) ac_try_echo=$ac_try;;
14902 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14903 (eval "$ac_try") 2>&5
14905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14906 (exit $ac_status); }; }; then
14907 ac_header_compiler=yes
14909 echo "$as_me: failed program was:" >&5
14910 sed 's/^/| /' conftest.$ac_ext >&5
14912 ac_header_compiler=no
14915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14916 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14917 echo "${ECHO_T}$ac_header_compiler" >&6; }
14919 # Is the header present?
14920 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14921 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14922 cat >conftest.$ac_ext <<_ACEOF
14925 cat confdefs.h >>conftest.$ac_ext
14926 cat >>conftest.$ac_ext <<_ACEOF
14927 /* end confdefs.h. */
14928 #include <$ac_header>
14930 if { (ac_try="$ac_cpp conftest.$ac_ext"
14931 case "(($ac_try" in
14932 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14933 *) ac_try_echo=$ac_try;;
14935 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14936 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14938 grep -v '^ *+' conftest.er1 >conftest.err
14940 cat conftest.err >&5
14941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14942 (exit $ac_status); } >/dev/null; then
14943 if test -s conftest.err; then
14944 ac_cpp_err=$ac_c_preproc_warn_flag
14945 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14952 if test -z "$ac_cpp_err"; then
14953 ac_header_preproc=yes
14955 echo "$as_me: failed program was:" >&5
14956 sed 's/^/| /' conftest.$ac_ext >&5
14958 ac_header_preproc=no
14961 rm -f conftest.err conftest.$ac_ext
14962 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14963 echo "${ECHO_T}$ac_header_preproc" >&6; }
14965 # So? What about this header?
14966 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14968 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14969 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14970 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14971 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14972 ac_header_preproc=yes
14975 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14976 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14977 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14978 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14979 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14980 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14981 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14982 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14983 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14984 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14985 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14986 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14988 ## ------------------------------ ##
14989 ## Report this to bugs@yourdomain ##
14990 ## ------------------------------ ##
14992 ) | sed "s/^/$as_me: WARNING: /" >&2
14995 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14996 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14997 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14998 echo $ECHO_N "(cached) $ECHO_C" >&6
15000 eval "$as_ac_Header=\$ac_header_preproc"
15002 ac_res=`eval echo '${'$as_ac_Header'}'`
15003 { echo "$as_me:$LINENO: result: $ac_res" >&5
15004 echo "${ECHO_T}$ac_res" >&6; }
15007 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15008 cat >>confdefs.h <<_ACEOF
15009 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15017 for ac_header in valgrind/valgrind.h
15019 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15020 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15021 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15022 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15023 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15024 echo $ECHO_N "(cached) $ECHO_C" >&6
15026 ac_res=`eval echo '${'$as_ac_Header'}'`
15027 { echo "$as_me:$LINENO: result: $ac_res" >&5
15028 echo "${ECHO_T}$ac_res" >&6; }
15030 # Is the header compilable?
15031 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15032 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15033 cat >conftest.$ac_ext <<_ACEOF
15036 cat confdefs.h >>conftest.$ac_ext
15037 cat >>conftest.$ac_ext <<_ACEOF
15038 /* end confdefs.h. */
15039 $ac_includes_default
15040 #include <$ac_header>
15042 rm -f conftest.$ac_objext
15043 if { (ac_try="$ac_compile"
15044 case "(($ac_try" in
15045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15046 *) ac_try_echo=$ac_try;;
15048 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15049 (eval "$ac_compile") 2>conftest.er1
15051 grep -v '^ *+' conftest.er1 >conftest.err
15053 cat conftest.err >&5
15054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15055 (exit $ac_status); } &&
15056 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15057 { (case "(($ac_try" in
15058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15059 *) ac_try_echo=$ac_try;;
15061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15062 (eval "$ac_try") 2>&5
15064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15065 (exit $ac_status); }; } &&
15066 { ac_try='test -s conftest.$ac_objext'
15067 { (case "(($ac_try" in
15068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15069 *) ac_try_echo=$ac_try;;
15071 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15072 (eval "$ac_try") 2>&5
15074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15075 (exit $ac_status); }; }; then
15076 ac_header_compiler=yes
15078 echo "$as_me: failed program was:" >&5
15079 sed 's/^/| /' conftest.$ac_ext >&5
15081 ac_header_compiler=no
15084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15085 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15086 echo "${ECHO_T}$ac_header_compiler" >&6; }
15088 # Is the header present?
15089 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15090 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15091 cat >conftest.$ac_ext <<_ACEOF
15094 cat confdefs.h >>conftest.$ac_ext
15095 cat >>conftest.$ac_ext <<_ACEOF
15096 /* end confdefs.h. */
15097 #include <$ac_header>
15099 if { (ac_try="$ac_cpp conftest.$ac_ext"
15100 case "(($ac_try" in
15101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15102 *) ac_try_echo=$ac_try;;
15104 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15105 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15107 grep -v '^ *+' conftest.er1 >conftest.err
15109 cat conftest.err >&5
15110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15111 (exit $ac_status); } >/dev/null; then
15112 if test -s conftest.err; then
15113 ac_cpp_err=$ac_c_preproc_warn_flag
15114 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15121 if test -z "$ac_cpp_err"; then
15122 ac_header_preproc=yes
15124 echo "$as_me: failed program was:" >&5
15125 sed 's/^/| /' conftest.$ac_ext >&5
15127 ac_header_preproc=no
15130 rm -f conftest.err conftest.$ac_ext
15131 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15132 echo "${ECHO_T}$ac_header_preproc" >&6; }
15134 # So? What about this header?
15135 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15137 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15138 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15139 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15140 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15141 ac_header_preproc=yes
15144 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15145 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15146 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15147 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15148 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15149 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15150 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15151 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15152 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15153 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15154 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15155 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15157 ## ------------------------------ ##
15158 ## Report this to bugs@yourdomain ##
15159 ## ------------------------------ ##
15161 ) | sed "s/^/$as_me: WARNING: /" >&2
15164 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15165 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15166 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15167 echo $ECHO_N "(cached) $ECHO_C" >&6
15169 eval "$as_ac_Header=\$ac_header_preproc"
15171 ac_res=`eval echo '${'$as_ac_Header'}'`
15172 { echo "$as_me:$LINENO: result: $ac_res" >&5
15173 echo "${ECHO_T}$ac_res" >&6; }
15176 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15177 cat >>confdefs.h <<_ACEOF
15178 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15186 for ac_header in fenv.h
15188 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15189 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15190 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15191 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15192 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15193 echo $ECHO_N "(cached) $ECHO_C" >&6
15195 ac_res=`eval echo '${'$as_ac_Header'}'`
15196 { echo "$as_me:$LINENO: result: $ac_res" >&5
15197 echo "${ECHO_T}$ac_res" >&6; }
15199 # Is the header compilable?
15200 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15201 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15202 cat >conftest.$ac_ext <<_ACEOF
15205 cat confdefs.h >>conftest.$ac_ext
15206 cat >>conftest.$ac_ext <<_ACEOF
15207 /* end confdefs.h. */
15208 $ac_includes_default
15209 #include <$ac_header>
15211 rm -f conftest.$ac_objext
15212 if { (ac_try="$ac_compile"
15213 case "(($ac_try" in
15214 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15215 *) ac_try_echo=$ac_try;;
15217 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15218 (eval "$ac_compile") 2>conftest.er1
15220 grep -v '^ *+' conftest.er1 >conftest.err
15222 cat conftest.err >&5
15223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15224 (exit $ac_status); } &&
15225 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15226 { (case "(($ac_try" in
15227 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15228 *) ac_try_echo=$ac_try;;
15230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15231 (eval "$ac_try") 2>&5
15233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15234 (exit $ac_status); }; } &&
15235 { ac_try='test -s conftest.$ac_objext'
15236 { (case "(($ac_try" in
15237 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15238 *) ac_try_echo=$ac_try;;
15240 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15241 (eval "$ac_try") 2>&5
15243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15244 (exit $ac_status); }; }; then
15245 ac_header_compiler=yes
15247 echo "$as_me: failed program was:" >&5
15248 sed 's/^/| /' conftest.$ac_ext >&5
15250 ac_header_compiler=no
15253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15254 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15255 echo "${ECHO_T}$ac_header_compiler" >&6; }
15257 # Is the header present?
15258 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15259 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15260 cat >conftest.$ac_ext <<_ACEOF
15263 cat confdefs.h >>conftest.$ac_ext
15264 cat >>conftest.$ac_ext <<_ACEOF
15265 /* end confdefs.h. */
15266 #include <$ac_header>
15268 if { (ac_try="$ac_cpp conftest.$ac_ext"
15269 case "(($ac_try" in
15270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15271 *) ac_try_echo=$ac_try;;
15273 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15274 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15276 grep -v '^ *+' conftest.er1 >conftest.err
15278 cat conftest.err >&5
15279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15280 (exit $ac_status); } >/dev/null; then
15281 if test -s conftest.err; then
15282 ac_cpp_err=$ac_c_preproc_warn_flag
15283 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15290 if test -z "$ac_cpp_err"; then
15291 ac_header_preproc=yes
15293 echo "$as_me: failed program was:" >&5
15294 sed 's/^/| /' conftest.$ac_ext >&5
15296 ac_header_preproc=no
15299 rm -f conftest.err conftest.$ac_ext
15300 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15301 echo "${ECHO_T}$ac_header_preproc" >&6; }
15303 # So? What about this header?
15304 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15306 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15307 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15308 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15309 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15310 ac_header_preproc=yes
15313 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15314 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15315 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15316 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15317 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15318 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15319 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15320 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15321 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15322 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15323 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15324 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15326 ## ------------------------------ ##
15327 ## Report this to bugs@yourdomain ##
15328 ## ------------------------------ ##
15330 ) | sed "s/^/$as_me: WARNING: /" >&2
15333 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15334 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15335 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15336 echo $ECHO_N "(cached) $ECHO_C" >&6
15338 eval "$as_ac_Header=\$ac_header_preproc"
15340 ac_res=`eval echo '${'$as_ac_Header'}'`
15341 { echo "$as_me:$LINENO: result: $ac_res" >&5
15342 echo "${ECHO_T}$ac_res" >&6; }
15345 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15346 cat >>confdefs.h <<_ACEOF
15347 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15354 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
15356 for ac_header in pthread.h
15358 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15359 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15360 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15361 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15362 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15363 echo $ECHO_N "(cached) $ECHO_C" >&6
15365 ac_res=`eval echo '${'$as_ac_Header'}'`
15366 { echo "$as_me:$LINENO: result: $ac_res" >&5
15367 echo "${ECHO_T}$ac_res" >&6; }
15369 # Is the header compilable?
15370 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15371 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15372 cat >conftest.$ac_ext <<_ACEOF
15375 cat confdefs.h >>conftest.$ac_ext
15376 cat >>conftest.$ac_ext <<_ACEOF
15377 /* end confdefs.h. */
15378 $ac_includes_default
15379 #include <$ac_header>
15381 rm -f conftest.$ac_objext
15382 if { (ac_try="$ac_compile"
15383 case "(($ac_try" in
15384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15385 *) ac_try_echo=$ac_try;;
15387 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15388 (eval "$ac_compile") 2>conftest.er1
15390 grep -v '^ *+' conftest.er1 >conftest.err
15392 cat conftest.err >&5
15393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15394 (exit $ac_status); } &&
15395 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15396 { (case "(($ac_try" in
15397 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15398 *) ac_try_echo=$ac_try;;
15400 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15401 (eval "$ac_try") 2>&5
15403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15404 (exit $ac_status); }; } &&
15405 { ac_try='test -s conftest.$ac_objext'
15406 { (case "(($ac_try" in
15407 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15408 *) ac_try_echo=$ac_try;;
15410 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15411 (eval "$ac_try") 2>&5
15413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15414 (exit $ac_status); }; }; then
15415 ac_header_compiler=yes
15417 echo "$as_me: failed program was:" >&5
15418 sed 's/^/| /' conftest.$ac_ext >&5
15420 ac_header_compiler=no
15423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15424 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15425 echo "${ECHO_T}$ac_header_compiler" >&6; }
15427 # Is the header present?
15428 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15429 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15430 cat >conftest.$ac_ext <<_ACEOF
15433 cat confdefs.h >>conftest.$ac_ext
15434 cat >>conftest.$ac_ext <<_ACEOF
15435 /* end confdefs.h. */
15436 #include <$ac_header>
15438 if { (ac_try="$ac_cpp conftest.$ac_ext"
15439 case "(($ac_try" in
15440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15441 *) ac_try_echo=$ac_try;;
15443 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15444 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15446 grep -v '^ *+' conftest.er1 >conftest.err
15448 cat conftest.err >&5
15449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15450 (exit $ac_status); } >/dev/null; then
15451 if test -s conftest.err; then
15452 ac_cpp_err=$ac_c_preproc_warn_flag
15453 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15460 if test -z "$ac_cpp_err"; then
15461 ac_header_preproc=yes
15463 echo "$as_me: failed program was:" >&5
15464 sed 's/^/| /' conftest.$ac_ext >&5
15466 ac_header_preproc=no
15469 rm -f conftest.err conftest.$ac_ext
15470 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15471 echo "${ECHO_T}$ac_header_preproc" >&6; }
15473 # So? What about this header?
15474 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15476 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15477 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15478 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15479 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15480 ac_header_preproc=yes
15483 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15484 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15485 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15486 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15487 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15488 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15489 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15490 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15491 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15492 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15493 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15494 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15496 ## ------------------------------ ##
15497 ## Report this to bugs@yourdomain ##
15498 ## ------------------------------ ##
15500 ) | sed "s/^/$as_me: WARNING: /" >&2
15503 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15504 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15505 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15506 echo $ECHO_N "(cached) $ECHO_C" >&6
15508 eval "$as_ac_Header=\$ac_header_preproc"
15510 ac_res=`eval echo '${'$as_ac_Header'}'`
15511 { echo "$as_me:$LINENO: result: $ac_res" >&5
15512 echo "${ECHO_T}$ac_res" >&6; }
15515 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15516 cat >>confdefs.h <<_ACEOF
15517 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15533 if test "$llvm_cv_enable_libffi" = "yes" ; then
15536 for ac_header in ffi.h ffi/ffi.h
15538 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15539 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15540 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15541 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15542 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15543 echo $ECHO_N "(cached) $ECHO_C" >&6
15545 ac_res=`eval echo '${'$as_ac_Header'}'`
15546 { echo "$as_me:$LINENO: result: $ac_res" >&5
15547 echo "${ECHO_T}$ac_res" >&6; }
15549 # Is the header compilable?
15550 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15551 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15552 cat >conftest.$ac_ext <<_ACEOF
15555 cat confdefs.h >>conftest.$ac_ext
15556 cat >>conftest.$ac_ext <<_ACEOF
15557 /* end confdefs.h. */
15558 $ac_includes_default
15559 #include <$ac_header>
15561 rm -f conftest.$ac_objext
15562 if { (ac_try="$ac_compile"
15563 case "(($ac_try" in
15564 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15565 *) ac_try_echo=$ac_try;;
15567 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15568 (eval "$ac_compile") 2>conftest.er1
15570 grep -v '^ *+' conftest.er1 >conftest.err
15572 cat conftest.err >&5
15573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15574 (exit $ac_status); } &&
15575 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15576 { (case "(($ac_try" in
15577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15578 *) ac_try_echo=$ac_try;;
15580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15581 (eval "$ac_try") 2>&5
15583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15584 (exit $ac_status); }; } &&
15585 { ac_try='test -s conftest.$ac_objext'
15586 { (case "(($ac_try" in
15587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15588 *) ac_try_echo=$ac_try;;
15590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15591 (eval "$ac_try") 2>&5
15593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15594 (exit $ac_status); }; }; then
15595 ac_header_compiler=yes
15597 echo "$as_me: failed program was:" >&5
15598 sed 's/^/| /' conftest.$ac_ext >&5
15600 ac_header_compiler=no
15603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15604 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15605 echo "${ECHO_T}$ac_header_compiler" >&6; }
15607 # Is the header present?
15608 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15609 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15610 cat >conftest.$ac_ext <<_ACEOF
15613 cat confdefs.h >>conftest.$ac_ext
15614 cat >>conftest.$ac_ext <<_ACEOF
15615 /* end confdefs.h. */
15616 #include <$ac_header>
15618 if { (ac_try="$ac_cpp conftest.$ac_ext"
15619 case "(($ac_try" in
15620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15621 *) ac_try_echo=$ac_try;;
15623 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15624 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15626 grep -v '^ *+' conftest.er1 >conftest.err
15628 cat conftest.err >&5
15629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15630 (exit $ac_status); } >/dev/null; then
15631 if test -s conftest.err; then
15632 ac_cpp_err=$ac_c_preproc_warn_flag
15633 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15640 if test -z "$ac_cpp_err"; then
15641 ac_header_preproc=yes
15643 echo "$as_me: failed program was:" >&5
15644 sed 's/^/| /' conftest.$ac_ext >&5
15646 ac_header_preproc=no
15649 rm -f conftest.err conftest.$ac_ext
15650 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15651 echo "${ECHO_T}$ac_header_preproc" >&6; }
15653 # So? What about this header?
15654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15656 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15657 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15658 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15659 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15660 ac_header_preproc=yes
15663 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15664 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15665 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15666 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15667 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15668 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15669 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15670 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15671 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15672 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15673 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15674 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15676 ## ------------------------------ ##
15677 ## Report this to bugs@yourdomain ##
15678 ## ------------------------------ ##
15680 ) | sed "s/^/$as_me: WARNING: /" >&2
15683 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15684 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15685 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15686 echo $ECHO_N "(cached) $ECHO_C" >&6
15688 eval "$as_ac_Header=\$ac_header_preproc"
15690 ac_res=`eval echo '${'$as_ac_Header'}'`
15691 { echo "$as_me:$LINENO: result: $ac_res" >&5
15692 echo "${ECHO_T}$ac_res" >&6; }
15695 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15696 cat >>confdefs.h <<_ACEOF
15697 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15707 for ac_header in CrashReporterClient.h
15709 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15710 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15711 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15712 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15713 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15714 echo $ECHO_N "(cached) $ECHO_C" >&6
15716 ac_res=`eval echo '${'$as_ac_Header'}'`
15717 { echo "$as_me:$LINENO: result: $ac_res" >&5
15718 echo "${ECHO_T}$ac_res" >&6; }
15720 # Is the header compilable?
15721 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15722 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15723 cat >conftest.$ac_ext <<_ACEOF
15726 cat confdefs.h >>conftest.$ac_ext
15727 cat >>conftest.$ac_ext <<_ACEOF
15728 /* end confdefs.h. */
15729 $ac_includes_default
15730 #include <$ac_header>
15732 rm -f conftest.$ac_objext
15733 if { (ac_try="$ac_compile"
15734 case "(($ac_try" in
15735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15736 *) ac_try_echo=$ac_try;;
15738 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15739 (eval "$ac_compile") 2>conftest.er1
15741 grep -v '^ *+' conftest.er1 >conftest.err
15743 cat conftest.err >&5
15744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15745 (exit $ac_status); } &&
15746 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15747 { (case "(($ac_try" in
15748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15749 *) ac_try_echo=$ac_try;;
15751 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15752 (eval "$ac_try") 2>&5
15754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15755 (exit $ac_status); }; } &&
15756 { ac_try='test -s conftest.$ac_objext'
15757 { (case "(($ac_try" in
15758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15759 *) ac_try_echo=$ac_try;;
15761 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15762 (eval "$ac_try") 2>&5
15764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15765 (exit $ac_status); }; }; then
15766 ac_header_compiler=yes
15768 echo "$as_me: failed program was:" >&5
15769 sed 's/^/| /' conftest.$ac_ext >&5
15771 ac_header_compiler=no
15774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15775 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15776 echo "${ECHO_T}$ac_header_compiler" >&6; }
15778 # Is the header present?
15779 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15780 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15781 cat >conftest.$ac_ext <<_ACEOF
15784 cat confdefs.h >>conftest.$ac_ext
15785 cat >>conftest.$ac_ext <<_ACEOF
15786 /* end confdefs.h. */
15787 #include <$ac_header>
15789 if { (ac_try="$ac_cpp conftest.$ac_ext"
15790 case "(($ac_try" in
15791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15792 *) ac_try_echo=$ac_try;;
15794 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15795 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15797 grep -v '^ *+' conftest.er1 >conftest.err
15799 cat conftest.err >&5
15800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15801 (exit $ac_status); } >/dev/null; then
15802 if test -s conftest.err; then
15803 ac_cpp_err=$ac_c_preproc_warn_flag
15804 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15811 if test -z "$ac_cpp_err"; then
15812 ac_header_preproc=yes
15814 echo "$as_me: failed program was:" >&5
15815 sed 's/^/| /' conftest.$ac_ext >&5
15817 ac_header_preproc=no
15820 rm -f conftest.err conftest.$ac_ext
15821 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15822 echo "${ECHO_T}$ac_header_preproc" >&6; }
15824 # So? What about this header?
15825 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15827 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15828 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15829 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15830 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15831 ac_header_preproc=yes
15834 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15835 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15836 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15837 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15838 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15839 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15840 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15841 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15842 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15843 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15844 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15845 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15847 ## ------------------------------ ##
15848 ## Report this to bugs@yourdomain ##
15849 ## ------------------------------ ##
15851 ) | sed "s/^/$as_me: WARNING: /" >&2
15854 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15855 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15856 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15857 echo $ECHO_N "(cached) $ECHO_C" >&6
15859 eval "$as_ac_Header=\$ac_header_preproc"
15861 ac_res=`eval echo '${'$as_ac_Header'}'`
15862 { echo "$as_me:$LINENO: result: $ac_res" >&5
15863 echo "${ECHO_T}$ac_res" >&6; }
15866 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15867 cat >>confdefs.h <<_ACEOF
15868 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15876 { echo "$as_me:$LINENO: checking __crashreporter_info__" >&5
15877 echo $ECHO_N "checking __crashreporter_info__... $ECHO_C" >&6; }
15878 cat >conftest.$ac_ext <<_ACEOF
15881 cat confdefs.h >>conftest.$ac_ext
15882 cat >>conftest.$ac_ext <<_ACEOF
15883 /* end confdefs.h. */
15884 extern const char *__crashreporter_info__;
15886 __crashreporter_info__ = "test";
15891 rm -f conftest.$ac_objext conftest$ac_exeext
15892 if { (ac_try="$ac_link"
15893 case "(($ac_try" in
15894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15895 *) ac_try_echo=$ac_try;;
15897 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15898 (eval "$ac_link") 2>conftest.er1
15900 grep -v '^ *+' conftest.er1 >conftest.err
15902 cat conftest.err >&5
15903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15904 (exit $ac_status); } &&
15905 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15906 { (case "(($ac_try" in
15907 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15908 *) ac_try_echo=$ac_try;;
15910 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15911 (eval "$ac_try") 2>&5
15913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15914 (exit $ac_status); }; } &&
15915 { ac_try='test -s conftest$ac_exeext'
15916 { (case "(($ac_try" in
15917 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15918 *) ac_try_echo=$ac_try;;
15920 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15921 (eval "$ac_try") 2>&5
15923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15924 (exit $ac_status); }; }; then
15925 { echo "$as_me:$LINENO: result: yes" >&5
15926 echo "${ECHO_T}yes" >&6; }
15928 cat >>confdefs.h <<\_ACEOF
15929 #define HAVE_CRASHREPORTER_INFO 1
15933 echo "$as_me: failed program was:" >&5
15934 sed 's/^/| /' conftest.$ac_ext >&5
15936 { echo "$as_me:$LINENO: result: no" >&5
15937 echo "${ECHO_T}no" >&6; }
15939 cat >>confdefs.h <<\_ACEOF
15940 #define HAVE_CRASHREPORTER_INFO 0
15945 rm -f core conftest.err conftest.$ac_objext \
15946 conftest$ac_exeext conftest.$ac_ext
15951 { echo "$as_me:$LINENO: checking for HUGE_VAL sanity" >&5
15952 echo $ECHO_N "checking for HUGE_VAL sanity... $ECHO_C" >&6; }
15953 if test "${ac_cv_huge_val_sanity+set}" = set; then
15954 echo $ECHO_N "(cached) $ECHO_C" >&6
15958 ac_cpp='$CXXCPP $CPPFLAGS'
15959 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15960 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15961 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15963 ac_save_CXXFLAGS=$CXXFLAGS
15964 CXXFLAGS+=" -pedantic"
15965 if test "$cross_compiling" = yes; then
15966 ac_cv_huge_val_sanity=yes
15968 cat >conftest.$ac_ext <<_ACEOF
15971 cat confdefs.h >>conftest.$ac_ext
15972 cat >>conftest.$ac_ext <<_ACEOF
15973 /* end confdefs.h. */
15978 double x = HUGE_VAL; return x != x;
15983 rm -f conftest$ac_exeext
15984 if { (ac_try="$ac_link"
15985 case "(($ac_try" in
15986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15987 *) ac_try_echo=$ac_try;;
15989 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15990 (eval "$ac_link") 2>&5
15992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15993 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15994 { (case "(($ac_try" in
15995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15996 *) ac_try_echo=$ac_try;;
15998 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15999 (eval "$ac_try") 2>&5
16001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16002 (exit $ac_status); }; }; then
16003 ac_cv_huge_val_sanity=yes
16005 echo "$as_me: program exited with status $ac_status" >&5
16006 echo "$as_me: failed program was:" >&5
16007 sed 's/^/| /' conftest.$ac_ext >&5
16009 ( exit $ac_status )
16010 ac_cv_huge_val_sanity=no
16012 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16016 CXXFLAGS=$ac_save_CXXFLAGS
16018 ac_cpp='$CPP $CPPFLAGS'
16019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16025 { echo "$as_me:$LINENO: result: $ac_cv_huge_val_sanity" >&5
16026 echo "${ECHO_T}$ac_cv_huge_val_sanity" >&6; }
16027 HUGE_VAL_SANITY=$ac_cv_huge_val_sanity
16030 { echo "$as_me:$LINENO: checking for pid_t" >&5
16031 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
16032 if test "${ac_cv_type_pid_t+set}" = set; then
16033 echo $ECHO_N "(cached) $ECHO_C" >&6
16035 cat >conftest.$ac_ext <<_ACEOF
16038 cat confdefs.h >>conftest.$ac_ext
16039 cat >>conftest.$ac_ext <<_ACEOF
16040 /* end confdefs.h. */
16041 $ac_includes_default
16042 typedef pid_t ac__type_new_;
16046 if ((ac__type_new_ *) 0)
16048 if (sizeof (ac__type_new_))
16054 rm -f conftest.$ac_objext
16055 if { (ac_try="$ac_compile"
16056 case "(($ac_try" in
16057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16058 *) ac_try_echo=$ac_try;;
16060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16061 (eval "$ac_compile") 2>conftest.er1
16063 grep -v '^ *+' conftest.er1 >conftest.err
16065 cat conftest.err >&5
16066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16067 (exit $ac_status); } &&
16068 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16069 { (case "(($ac_try" in
16070 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16071 *) ac_try_echo=$ac_try;;
16073 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16074 (eval "$ac_try") 2>&5
16076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16077 (exit $ac_status); }; } &&
16078 { ac_try='test -s conftest.$ac_objext'
16079 { (case "(($ac_try" in
16080 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16081 *) ac_try_echo=$ac_try;;
16083 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16084 (eval "$ac_try") 2>&5
16086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16087 (exit $ac_status); }; }; then
16088 ac_cv_type_pid_t=yes
16090 echo "$as_me: failed program was:" >&5
16091 sed 's/^/| /' conftest.$ac_ext >&5
16093 ac_cv_type_pid_t=no
16096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16098 { echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
16099 echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
16100 if test $ac_cv_type_pid_t = yes; then
16104 cat >>confdefs.h <<_ACEOF
16110 { echo "$as_me:$LINENO: checking for size_t" >&5
16111 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
16112 if test "${ac_cv_type_size_t+set}" = set; then
16113 echo $ECHO_N "(cached) $ECHO_C" >&6
16115 cat >conftest.$ac_ext <<_ACEOF
16118 cat confdefs.h >>conftest.$ac_ext
16119 cat >>conftest.$ac_ext <<_ACEOF
16120 /* end confdefs.h. */
16121 $ac_includes_default
16122 typedef size_t ac__type_new_;
16126 if ((ac__type_new_ *) 0)
16128 if (sizeof (ac__type_new_))
16134 rm -f conftest.$ac_objext
16135 if { (ac_try="$ac_compile"
16136 case "(($ac_try" in
16137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16138 *) ac_try_echo=$ac_try;;
16140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16141 (eval "$ac_compile") 2>conftest.er1
16143 grep -v '^ *+' conftest.er1 >conftest.err
16145 cat conftest.err >&5
16146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16147 (exit $ac_status); } &&
16148 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16149 { (case "(($ac_try" in
16150 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16151 *) ac_try_echo=$ac_try;;
16153 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16154 (eval "$ac_try") 2>&5
16156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16157 (exit $ac_status); }; } &&
16158 { ac_try='test -s conftest.$ac_objext'
16159 { (case "(($ac_try" in
16160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16161 *) ac_try_echo=$ac_try;;
16163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16164 (eval "$ac_try") 2>&5
16166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16167 (exit $ac_status); }; }; then
16168 ac_cv_type_size_t=yes
16170 echo "$as_me: failed program was:" >&5
16171 sed 's/^/| /' conftest.$ac_ext >&5
16173 ac_cv_type_size_t=no
16176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16178 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
16179 echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
16180 if test $ac_cv_type_size_t = yes; then
16184 cat >>confdefs.h <<_ACEOF
16185 #define size_t unsigned int
16191 cat >>confdefs.h <<_ACEOF
16192 #define RETSIGTYPE void
16195 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
16196 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
16197 if test "${ac_cv_struct_tm+set}" = set; then
16198 echo $ECHO_N "(cached) $ECHO_C" >&6
16200 cat >conftest.$ac_ext <<_ACEOF
16203 cat confdefs.h >>conftest.$ac_ext
16204 cat >>conftest.$ac_ext <<_ACEOF
16205 /* end confdefs.h. */
16206 #include <sys/types.h>
16212 struct tm *tp; tp->tm_sec;
16217 rm -f conftest.$ac_objext
16218 if { (ac_try="$ac_compile"
16219 case "(($ac_try" in
16220 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16221 *) ac_try_echo=$ac_try;;
16223 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16224 (eval "$ac_compile") 2>conftest.er1
16226 grep -v '^ *+' conftest.er1 >conftest.err
16228 cat conftest.err >&5
16229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16230 (exit $ac_status); } &&
16231 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16232 { (case "(($ac_try" in
16233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16234 *) ac_try_echo=$ac_try;;
16236 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16237 (eval "$ac_try") 2>&5
16239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16240 (exit $ac_status); }; } &&
16241 { ac_try='test -s conftest.$ac_objext'
16242 { (case "(($ac_try" in
16243 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16244 *) ac_try_echo=$ac_try;;
16246 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16247 (eval "$ac_try") 2>&5
16249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16250 (exit $ac_status); }; }; then
16251 ac_cv_struct_tm=time.h
16253 echo "$as_me: failed program was:" >&5
16254 sed 's/^/| /' conftest.$ac_ext >&5
16256 ac_cv_struct_tm=sys/time.h
16259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16261 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
16262 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
16263 if test $ac_cv_struct_tm = sys/time.h; then
16265 cat >>confdefs.h <<\_ACEOF
16266 #define TM_IN_SYS_TIME 1
16271 { echo "$as_me:$LINENO: checking for int64_t" >&5
16272 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; }
16273 if test "${ac_cv_type_int64_t+set}" = set; then
16274 echo $ECHO_N "(cached) $ECHO_C" >&6
16276 cat >conftest.$ac_ext <<_ACEOF
16279 cat confdefs.h >>conftest.$ac_ext
16280 cat >>conftest.$ac_ext <<_ACEOF
16281 /* end confdefs.h. */
16282 $ac_includes_default
16283 typedef int64_t ac__type_new_;
16287 if ((ac__type_new_ *) 0)
16289 if (sizeof (ac__type_new_))
16295 rm -f conftest.$ac_objext
16296 if { (ac_try="$ac_compile"
16297 case "(($ac_try" in
16298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16299 *) ac_try_echo=$ac_try;;
16301 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16302 (eval "$ac_compile") 2>conftest.er1
16304 grep -v '^ *+' conftest.er1 >conftest.err
16306 cat conftest.err >&5
16307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16308 (exit $ac_status); } &&
16309 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16310 { (case "(($ac_try" in
16311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16312 *) ac_try_echo=$ac_try;;
16314 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16315 (eval "$ac_try") 2>&5
16317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16318 (exit $ac_status); }; } &&
16319 { ac_try='test -s conftest.$ac_objext'
16320 { (case "(($ac_try" in
16321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16322 *) ac_try_echo=$ac_try;;
16324 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16325 (eval "$ac_try") 2>&5
16327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16328 (exit $ac_status); }; }; then
16329 ac_cv_type_int64_t=yes
16331 echo "$as_me: failed program was:" >&5
16332 sed 's/^/| /' conftest.$ac_ext >&5
16334 ac_cv_type_int64_t=no
16337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16339 { echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
16340 echo "${ECHO_T}$ac_cv_type_int64_t" >&6; }
16341 if test $ac_cv_type_int64_t = yes; then
16343 cat >>confdefs.h <<_ACEOF
16344 #define HAVE_INT64_T 1
16349 { { echo "$as_me:$LINENO: error: Type int64_t required but not found" >&5
16350 echo "$as_me: error: Type int64_t required but not found" >&2;}
16351 { (exit 1); exit 1; }; }
16354 { echo "$as_me:$LINENO: checking for uint64_t" >&5
16355 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6; }
16356 if test "${ac_cv_type_uint64_t+set}" = set; then
16357 echo $ECHO_N "(cached) $ECHO_C" >&6
16359 cat >conftest.$ac_ext <<_ACEOF
16362 cat confdefs.h >>conftest.$ac_ext
16363 cat >>conftest.$ac_ext <<_ACEOF
16364 /* end confdefs.h. */
16365 $ac_includes_default
16366 typedef uint64_t ac__type_new_;
16370 if ((ac__type_new_ *) 0)
16372 if (sizeof (ac__type_new_))
16378 rm -f conftest.$ac_objext
16379 if { (ac_try="$ac_compile"
16380 case "(($ac_try" in
16381 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16382 *) ac_try_echo=$ac_try;;
16384 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16385 (eval "$ac_compile") 2>conftest.er1
16387 grep -v '^ *+' conftest.er1 >conftest.err
16389 cat conftest.err >&5
16390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16391 (exit $ac_status); } &&
16392 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16393 { (case "(($ac_try" in
16394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16395 *) ac_try_echo=$ac_try;;
16397 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16398 (eval "$ac_try") 2>&5
16400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16401 (exit $ac_status); }; } &&
16402 { ac_try='test -s conftest.$ac_objext'
16403 { (case "(($ac_try" in
16404 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16405 *) ac_try_echo=$ac_try;;
16407 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16408 (eval "$ac_try") 2>&5
16410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16411 (exit $ac_status); }; }; then
16412 ac_cv_type_uint64_t=yes
16414 echo "$as_me: failed program was:" >&5
16415 sed 's/^/| /' conftest.$ac_ext >&5
16417 ac_cv_type_uint64_t=no
16420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16422 { echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
16423 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6; }
16424 if test $ac_cv_type_uint64_t = yes; then
16426 cat >>confdefs.h <<_ACEOF
16427 #define HAVE_UINT64_T 1
16432 { echo "$as_me:$LINENO: checking for u_int64_t" >&5
16433 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; }
16434 if test "${ac_cv_type_u_int64_t+set}" = set; then
16435 echo $ECHO_N "(cached) $ECHO_C" >&6
16437 cat >conftest.$ac_ext <<_ACEOF
16440 cat confdefs.h >>conftest.$ac_ext
16441 cat >>conftest.$ac_ext <<_ACEOF
16442 /* end confdefs.h. */
16443 $ac_includes_default
16444 typedef u_int64_t ac__type_new_;
16448 if ((ac__type_new_ *) 0)
16450 if (sizeof (ac__type_new_))
16456 rm -f conftest.$ac_objext
16457 if { (ac_try="$ac_compile"
16458 case "(($ac_try" in
16459 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16460 *) ac_try_echo=$ac_try;;
16462 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16463 (eval "$ac_compile") 2>conftest.er1
16465 grep -v '^ *+' conftest.er1 >conftest.err
16467 cat conftest.err >&5
16468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16469 (exit $ac_status); } &&
16470 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16471 { (case "(($ac_try" in
16472 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16473 *) ac_try_echo=$ac_try;;
16475 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16476 (eval "$ac_try") 2>&5
16478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16479 (exit $ac_status); }; } &&
16480 { ac_try='test -s conftest.$ac_objext'
16481 { (case "(($ac_try" in
16482 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16483 *) ac_try_echo=$ac_try;;
16485 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16486 (eval "$ac_try") 2>&5
16488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16489 (exit $ac_status); }; }; then
16490 ac_cv_type_u_int64_t=yes
16492 echo "$as_me: failed program was:" >&5
16493 sed 's/^/| /' conftest.$ac_ext >&5
16495 ac_cv_type_u_int64_t=no
16498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16500 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
16501 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; }
16502 if test $ac_cv_type_u_int64_t = yes; then
16504 cat >>confdefs.h <<_ACEOF
16505 #define HAVE_U_INT64_T 1
16510 { { echo "$as_me:$LINENO: error: Type uint64_t or u_int64_t required but not found" >&5
16511 echo "$as_me: error: Type uint64_t or u_int64_t required but not found" >&2;}
16512 { (exit 1); exit 1; }; }
16526 for ac_func in backtrace ceilf floorf roundf rintf nearbyintf getcwd
16528 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16529 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16530 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16531 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16532 echo $ECHO_N "(cached) $ECHO_C" >&6
16534 cat >conftest.$ac_ext <<_ACEOF
16537 cat confdefs.h >>conftest.$ac_ext
16538 cat >>conftest.$ac_ext <<_ACEOF
16539 /* end confdefs.h. */
16540 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16541 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16542 #define $ac_func innocuous_$ac_func
16544 /* System header to define __stub macros and hopefully few prototypes,
16545 which can conflict with char $ac_func (); below.
16546 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16547 <limits.h> exists even on freestanding compilers. */
16550 # include <limits.h>
16552 # include <assert.h>
16557 /* Override any GCC internal prototype to avoid an error.
16558 Use char because int might match the return type of a GCC
16559 builtin and then its argument prototype would still apply. */
16564 /* The GNU C library defines this for functions which it implements
16565 to always fail with ENOSYS. Some functions are actually named
16566 something starting with __ and the normal name is an alias. */
16567 #if defined __stub_$ac_func || defined __stub___$ac_func
16574 return $ac_func ();
16579 rm -f conftest.$ac_objext conftest$ac_exeext
16580 if { (ac_try="$ac_link"
16581 case "(($ac_try" in
16582 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16583 *) ac_try_echo=$ac_try;;
16585 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16586 (eval "$ac_link") 2>conftest.er1
16588 grep -v '^ *+' conftest.er1 >conftest.err
16590 cat conftest.err >&5
16591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16592 (exit $ac_status); } &&
16593 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16594 { (case "(($ac_try" in
16595 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16596 *) ac_try_echo=$ac_try;;
16598 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16599 (eval "$ac_try") 2>&5
16601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16602 (exit $ac_status); }; } &&
16603 { ac_try='test -s conftest$ac_exeext'
16604 { (case "(($ac_try" in
16605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16606 *) ac_try_echo=$ac_try;;
16608 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16609 (eval "$ac_try") 2>&5
16611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16612 (exit $ac_status); }; }; then
16613 eval "$as_ac_var=yes"
16615 echo "$as_me: failed program was:" >&5
16616 sed 's/^/| /' conftest.$ac_ext >&5
16618 eval "$as_ac_var=no"
16621 rm -f core conftest.err conftest.$ac_objext \
16622 conftest$ac_exeext conftest.$ac_ext
16624 ac_res=`eval echo '${'$as_ac_var'}'`
16625 { echo "$as_me:$LINENO: result: $ac_res" >&5
16626 echo "${ECHO_T}$ac_res" >&6; }
16627 if test `eval echo '${'$as_ac_var'}'` = yes; then
16628 cat >>confdefs.h <<_ACEOF
16629 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16639 for ac_func in powf fmodf strtof round
16641 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16642 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16643 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16644 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16645 echo $ECHO_N "(cached) $ECHO_C" >&6
16647 cat >conftest.$ac_ext <<_ACEOF
16650 cat confdefs.h >>conftest.$ac_ext
16651 cat >>conftest.$ac_ext <<_ACEOF
16652 /* end confdefs.h. */
16653 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16654 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16655 #define $ac_func innocuous_$ac_func
16657 /* System header to define __stub macros and hopefully few prototypes,
16658 which can conflict with char $ac_func (); below.
16659 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16660 <limits.h> exists even on freestanding compilers. */
16663 # include <limits.h>
16665 # include <assert.h>
16670 /* Override any GCC internal prototype to avoid an error.
16671 Use char because int might match the return type of a GCC
16672 builtin and then its argument prototype would still apply. */
16677 /* The GNU C library defines this for functions which it implements
16678 to always fail with ENOSYS. Some functions are actually named
16679 something starting with __ and the normal name is an alias. */
16680 #if defined __stub_$ac_func || defined __stub___$ac_func
16687 return $ac_func ();
16692 rm -f conftest.$ac_objext conftest$ac_exeext
16693 if { (ac_try="$ac_link"
16694 case "(($ac_try" in
16695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16696 *) ac_try_echo=$ac_try;;
16698 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16699 (eval "$ac_link") 2>conftest.er1
16701 grep -v '^ *+' conftest.er1 >conftest.err
16703 cat conftest.err >&5
16704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16705 (exit $ac_status); } &&
16706 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16707 { (case "(($ac_try" in
16708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16709 *) ac_try_echo=$ac_try;;
16711 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16712 (eval "$ac_try") 2>&5
16714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16715 (exit $ac_status); }; } &&
16716 { ac_try='test -s conftest$ac_exeext'
16717 { (case "(($ac_try" in
16718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16719 *) ac_try_echo=$ac_try;;
16721 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16722 (eval "$ac_try") 2>&5
16724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16725 (exit $ac_status); }; }; then
16726 eval "$as_ac_var=yes"
16728 echo "$as_me: failed program was:" >&5
16729 sed 's/^/| /' conftest.$ac_ext >&5
16731 eval "$as_ac_var=no"
16734 rm -f core conftest.err conftest.$ac_objext \
16735 conftest$ac_exeext conftest.$ac_ext
16737 ac_res=`eval echo '${'$as_ac_var'}'`
16738 { echo "$as_me:$LINENO: result: $ac_res" >&5
16739 echo "${ECHO_T}$ac_res" >&6; }
16740 if test `eval echo '${'$as_ac_var'}'` = yes; then
16741 cat >>confdefs.h <<_ACEOF
16742 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16753 for ac_func in getpagesize getrusage getrlimit setrlimit gettimeofday
16755 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16756 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16757 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16758 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16759 echo $ECHO_N "(cached) $ECHO_C" >&6
16761 cat >conftest.$ac_ext <<_ACEOF
16764 cat confdefs.h >>conftest.$ac_ext
16765 cat >>conftest.$ac_ext <<_ACEOF
16766 /* end confdefs.h. */
16767 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16768 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16769 #define $ac_func innocuous_$ac_func
16771 /* System header to define __stub macros and hopefully few prototypes,
16772 which can conflict with char $ac_func (); below.
16773 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16774 <limits.h> exists even on freestanding compilers. */
16777 # include <limits.h>
16779 # include <assert.h>
16784 /* Override any GCC internal prototype to avoid an error.
16785 Use char because int might match the return type of a GCC
16786 builtin and then its argument prototype would still apply. */
16791 /* The GNU C library defines this for functions which it implements
16792 to always fail with ENOSYS. Some functions are actually named
16793 something starting with __ and the normal name is an alias. */
16794 #if defined __stub_$ac_func || defined __stub___$ac_func
16801 return $ac_func ();
16806 rm -f conftest.$ac_objext conftest$ac_exeext
16807 if { (ac_try="$ac_link"
16808 case "(($ac_try" in
16809 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16810 *) ac_try_echo=$ac_try;;
16812 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16813 (eval "$ac_link") 2>conftest.er1
16815 grep -v '^ *+' conftest.er1 >conftest.err
16817 cat conftest.err >&5
16818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16819 (exit $ac_status); } &&
16820 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16821 { (case "(($ac_try" in
16822 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16823 *) ac_try_echo=$ac_try;;
16825 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16826 (eval "$ac_try") 2>&5
16828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16829 (exit $ac_status); }; } &&
16830 { ac_try='test -s conftest$ac_exeext'
16831 { (case "(($ac_try" in
16832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16833 *) ac_try_echo=$ac_try;;
16835 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16836 (eval "$ac_try") 2>&5
16838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16839 (exit $ac_status); }; }; then
16840 eval "$as_ac_var=yes"
16842 echo "$as_me: failed program was:" >&5
16843 sed 's/^/| /' conftest.$ac_ext >&5
16845 eval "$as_ac_var=no"
16848 rm -f core conftest.err conftest.$ac_objext \
16849 conftest$ac_exeext conftest.$ac_ext
16851 ac_res=`eval echo '${'$as_ac_var'}'`
16852 { echo "$as_me:$LINENO: result: $ac_res" >&5
16853 echo "${ECHO_T}$ac_res" >&6; }
16854 if test `eval echo '${'$as_ac_var'}'` = yes; then
16855 cat >>confdefs.h <<_ACEOF
16856 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16865 for ac_func in isatty mkdtemp mkstemp
16867 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16868 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16869 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16870 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16871 echo $ECHO_N "(cached) $ECHO_C" >&6
16873 cat >conftest.$ac_ext <<_ACEOF
16876 cat confdefs.h >>conftest.$ac_ext
16877 cat >>conftest.$ac_ext <<_ACEOF
16878 /* end confdefs.h. */
16879 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16880 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16881 #define $ac_func innocuous_$ac_func
16883 /* System header to define __stub macros and hopefully few prototypes,
16884 which can conflict with char $ac_func (); below.
16885 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16886 <limits.h> exists even on freestanding compilers. */
16889 # include <limits.h>
16891 # include <assert.h>
16896 /* Override any GCC internal prototype to avoid an error.
16897 Use char because int might match the return type of a GCC
16898 builtin and then its argument prototype would still apply. */
16903 /* The GNU C library defines this for functions which it implements
16904 to always fail with ENOSYS. Some functions are actually named
16905 something starting with __ and the normal name is an alias. */
16906 #if defined __stub_$ac_func || defined __stub___$ac_func
16913 return $ac_func ();
16918 rm -f conftest.$ac_objext conftest$ac_exeext
16919 if { (ac_try="$ac_link"
16920 case "(($ac_try" in
16921 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16922 *) ac_try_echo=$ac_try;;
16924 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16925 (eval "$ac_link") 2>conftest.er1
16927 grep -v '^ *+' conftest.er1 >conftest.err
16929 cat conftest.err >&5
16930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16931 (exit $ac_status); } &&
16932 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16933 { (case "(($ac_try" in
16934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16935 *) ac_try_echo=$ac_try;;
16937 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16938 (eval "$ac_try") 2>&5
16940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16941 (exit $ac_status); }; } &&
16942 { ac_try='test -s conftest$ac_exeext'
16943 { (case "(($ac_try" in
16944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16945 *) ac_try_echo=$ac_try;;
16947 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16948 (eval "$ac_try") 2>&5
16950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16951 (exit $ac_status); }; }; then
16952 eval "$as_ac_var=yes"
16954 echo "$as_me: failed program was:" >&5
16955 sed 's/^/| /' conftest.$ac_ext >&5
16957 eval "$as_ac_var=no"
16960 rm -f core conftest.err conftest.$ac_objext \
16961 conftest$ac_exeext conftest.$ac_ext
16963 ac_res=`eval echo '${'$as_ac_var'}'`
16964 { echo "$as_me:$LINENO: result: $ac_res" >&5
16965 echo "${ECHO_T}$ac_res" >&6; }
16966 if test `eval echo '${'$as_ac_var'}'` = yes; then
16967 cat >>confdefs.h <<_ACEOF
16968 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16980 for ac_func in mktemp posix_spawn realpath sbrk setrlimit strdup
16982 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16983 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16984 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16985 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16986 echo $ECHO_N "(cached) $ECHO_C" >&6
16988 cat >conftest.$ac_ext <<_ACEOF
16991 cat confdefs.h >>conftest.$ac_ext
16992 cat >>conftest.$ac_ext <<_ACEOF
16993 /* end confdefs.h. */
16994 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16995 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16996 #define $ac_func innocuous_$ac_func
16998 /* System header to define __stub macros and hopefully few prototypes,
16999 which can conflict with char $ac_func (); below.
17000 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17001 <limits.h> exists even on freestanding compilers. */
17004 # include <limits.h>
17006 # include <assert.h>
17011 /* Override any GCC internal prototype to avoid an error.
17012 Use char because int might match the return type of a GCC
17013 builtin and then its argument prototype would still apply. */
17018 /* The GNU C library defines this for functions which it implements
17019 to always fail with ENOSYS. Some functions are actually named
17020 something starting with __ and the normal name is an alias. */
17021 #if defined __stub_$ac_func || defined __stub___$ac_func
17028 return $ac_func ();
17033 rm -f conftest.$ac_objext conftest$ac_exeext
17034 if { (ac_try="$ac_link"
17035 case "(($ac_try" in
17036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17037 *) ac_try_echo=$ac_try;;
17039 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17040 (eval "$ac_link") 2>conftest.er1
17042 grep -v '^ *+' conftest.er1 >conftest.err
17044 cat conftest.err >&5
17045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17046 (exit $ac_status); } &&
17047 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17048 { (case "(($ac_try" in
17049 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17050 *) ac_try_echo=$ac_try;;
17052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17053 (eval "$ac_try") 2>&5
17055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17056 (exit $ac_status); }; } &&
17057 { ac_try='test -s conftest$ac_exeext'
17058 { (case "(($ac_try" in
17059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17060 *) ac_try_echo=$ac_try;;
17062 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17063 (eval "$ac_try") 2>&5
17065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17066 (exit $ac_status); }; }; then
17067 eval "$as_ac_var=yes"
17069 echo "$as_me: failed program was:" >&5
17070 sed 's/^/| /' conftest.$ac_ext >&5
17072 eval "$as_ac_var=no"
17075 rm -f core conftest.err conftest.$ac_objext \
17076 conftest$ac_exeext conftest.$ac_ext
17078 ac_res=`eval echo '${'$as_ac_var'}'`
17079 { echo "$as_me:$LINENO: result: $ac_res" >&5
17080 echo "${ECHO_T}$ac_res" >&6; }
17081 if test `eval echo '${'$as_ac_var'}'` = yes; then
17082 cat >>confdefs.h <<_ACEOF
17083 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17092 for ac_func in strerror strerror_r setenv
17094 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17095 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17096 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17097 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17098 echo $ECHO_N "(cached) $ECHO_C" >&6
17100 cat >conftest.$ac_ext <<_ACEOF
17103 cat confdefs.h >>conftest.$ac_ext
17104 cat >>conftest.$ac_ext <<_ACEOF
17105 /* end confdefs.h. */
17106 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17107 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17108 #define $ac_func innocuous_$ac_func
17110 /* System header to define __stub macros and hopefully few prototypes,
17111 which can conflict with char $ac_func (); below.
17112 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17113 <limits.h> exists even on freestanding compilers. */
17116 # include <limits.h>
17118 # include <assert.h>
17123 /* Override any GCC internal prototype to avoid an error.
17124 Use char because int might match the return type of a GCC
17125 builtin and then its argument prototype would still apply. */
17130 /* The GNU C library defines this for functions which it implements
17131 to always fail with ENOSYS. Some functions are actually named
17132 something starting with __ and the normal name is an alias. */
17133 #if defined __stub_$ac_func || defined __stub___$ac_func
17140 return $ac_func ();
17145 rm -f conftest.$ac_objext conftest$ac_exeext
17146 if { (ac_try="$ac_link"
17147 case "(($ac_try" in
17148 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17149 *) ac_try_echo=$ac_try;;
17151 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17152 (eval "$ac_link") 2>conftest.er1
17154 grep -v '^ *+' conftest.er1 >conftest.err
17156 cat conftest.err >&5
17157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17158 (exit $ac_status); } &&
17159 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17160 { (case "(($ac_try" in
17161 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17162 *) ac_try_echo=$ac_try;;
17164 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17165 (eval "$ac_try") 2>&5
17167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17168 (exit $ac_status); }; } &&
17169 { ac_try='test -s conftest$ac_exeext'
17170 { (case "(($ac_try" in
17171 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17172 *) ac_try_echo=$ac_try;;
17174 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17175 (eval "$ac_try") 2>&5
17177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17178 (exit $ac_status); }; }; then
17179 eval "$as_ac_var=yes"
17181 echo "$as_me: failed program was:" >&5
17182 sed 's/^/| /' conftest.$ac_ext >&5
17184 eval "$as_ac_var=no"
17187 rm -f core conftest.err conftest.$ac_objext \
17188 conftest$ac_exeext conftest.$ac_ext
17190 ac_res=`eval echo '${'$as_ac_var'}'`
17191 { echo "$as_me:$LINENO: result: $ac_res" >&5
17192 echo "${ECHO_T}$ac_res" >&6; }
17193 if test `eval echo '${'$as_ac_var'}'` = yes; then
17194 cat >>confdefs.h <<_ACEOF
17195 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17205 for ac_func in strtoll strtoq sysconf malloc_zone_statistics
17207 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17208 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17209 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17210 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17211 echo $ECHO_N "(cached) $ECHO_C" >&6
17213 cat >conftest.$ac_ext <<_ACEOF
17216 cat confdefs.h >>conftest.$ac_ext
17217 cat >>conftest.$ac_ext <<_ACEOF
17218 /* end confdefs.h. */
17219 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17220 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17221 #define $ac_func innocuous_$ac_func
17223 /* System header to define __stub macros and hopefully few prototypes,
17224 which can conflict with char $ac_func (); below.
17225 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17226 <limits.h> exists even on freestanding compilers. */
17229 # include <limits.h>
17231 # include <assert.h>
17236 /* Override any GCC internal prototype to avoid an error.
17237 Use char because int might match the return type of a GCC
17238 builtin and then its argument prototype would still apply. */
17243 /* The GNU C library defines this for functions which it implements
17244 to always fail with ENOSYS. Some functions are actually named
17245 something starting with __ and the normal name is an alias. */
17246 #if defined __stub_$ac_func || defined __stub___$ac_func
17253 return $ac_func ();
17258 rm -f conftest.$ac_objext conftest$ac_exeext
17259 if { (ac_try="$ac_link"
17260 case "(($ac_try" in
17261 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17262 *) ac_try_echo=$ac_try;;
17264 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17265 (eval "$ac_link") 2>conftest.er1
17267 grep -v '^ *+' conftest.er1 >conftest.err
17269 cat conftest.err >&5
17270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17271 (exit $ac_status); } &&
17272 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17273 { (case "(($ac_try" in
17274 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17275 *) ac_try_echo=$ac_try;;
17277 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17278 (eval "$ac_try") 2>&5
17280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17281 (exit $ac_status); }; } &&
17282 { ac_try='test -s conftest$ac_exeext'
17283 { (case "(($ac_try" in
17284 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17285 *) ac_try_echo=$ac_try;;
17287 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17288 (eval "$ac_try") 2>&5
17290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17291 (exit $ac_status); }; }; then
17292 eval "$as_ac_var=yes"
17294 echo "$as_me: failed program was:" >&5
17295 sed 's/^/| /' conftest.$ac_ext >&5
17297 eval "$as_ac_var=no"
17300 rm -f core conftest.err conftest.$ac_objext \
17301 conftest$ac_exeext conftest.$ac_ext
17303 ac_res=`eval echo '${'$as_ac_var'}'`
17304 { echo "$as_me:$LINENO: result: $ac_res" >&5
17305 echo "${ECHO_T}$ac_res" >&6; }
17306 if test `eval echo '${'$as_ac_var'}'` = yes; then
17307 cat >>confdefs.h <<_ACEOF
17308 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17319 for ac_func in setjmp longjmp sigsetjmp siglongjmp writev
17321 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17322 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17323 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17324 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17325 echo $ECHO_N "(cached) $ECHO_C" >&6
17327 cat >conftest.$ac_ext <<_ACEOF
17330 cat confdefs.h >>conftest.$ac_ext
17331 cat >>conftest.$ac_ext <<_ACEOF
17332 /* end confdefs.h. */
17333 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17334 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17335 #define $ac_func innocuous_$ac_func
17337 /* System header to define __stub macros and hopefully few prototypes,
17338 which can conflict with char $ac_func (); below.
17339 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17340 <limits.h> exists even on freestanding compilers. */
17343 # include <limits.h>
17345 # include <assert.h>
17350 /* Override any GCC internal prototype to avoid an error.
17351 Use char because int might match the return type of a GCC
17352 builtin and then its argument prototype would still apply. */
17357 /* The GNU C library defines this for functions which it implements
17358 to always fail with ENOSYS. Some functions are actually named
17359 something starting with __ and the normal name is an alias. */
17360 #if defined __stub_$ac_func || defined __stub___$ac_func
17367 return $ac_func ();
17372 rm -f conftest.$ac_objext conftest$ac_exeext
17373 if { (ac_try="$ac_link"
17374 case "(($ac_try" in
17375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17376 *) ac_try_echo=$ac_try;;
17378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17379 (eval "$ac_link") 2>conftest.er1
17381 grep -v '^ *+' conftest.er1 >conftest.err
17383 cat conftest.err >&5
17384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17385 (exit $ac_status); } &&
17386 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17387 { (case "(($ac_try" in
17388 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17389 *) ac_try_echo=$ac_try;;
17391 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17392 (eval "$ac_try") 2>&5
17394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17395 (exit $ac_status); }; } &&
17396 { ac_try='test -s conftest$ac_exeext'
17397 { (case "(($ac_try" in
17398 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17399 *) ac_try_echo=$ac_try;;
17401 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17402 (eval "$ac_try") 2>&5
17404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17405 (exit $ac_status); }; }; then
17406 eval "$as_ac_var=yes"
17408 echo "$as_me: failed program was:" >&5
17409 sed 's/^/| /' conftest.$ac_ext >&5
17411 eval "$as_ac_var=no"
17414 rm -f core conftest.err conftest.$ac_objext \
17415 conftest$ac_exeext conftest.$ac_ext
17417 ac_res=`eval echo '${'$as_ac_var'}'`
17418 { echo "$as_me:$LINENO: result: $ac_res" >&5
17419 echo "${ECHO_T}$ac_res" >&6; }
17420 if test `eval echo '${'$as_ac_var'}'` = yes; then
17421 cat >>confdefs.h <<_ACEOF
17422 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17428 { echo "$as_me:$LINENO: checking if printf has the %a format character" >&5
17429 echo $ECHO_N "checking if printf has the %a format character... $ECHO_C" >&6; }
17430 if test "${llvm_cv_c_printf_a+set}" = set; then
17431 echo $ECHO_N "(cached) $ECHO_C" >&6
17434 ac_cpp='$CPP $CPPFLAGS'
17435 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17436 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17437 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17439 if test "$cross_compiling" = yes; then
17440 llvmac_cv_c_printf_a=no
17442 cat >conftest.$ac_ext <<_ACEOF
17446 cat confdefs.h >>conftest.$ac_ext
17447 cat >>conftest.$ac_ext <<_ACEOF
17448 /* end confdefs.h. */
17451 #include <stdlib.h>
17457 volatile double A, B;
17461 sprintf(Buffer, "%a", A);
17465 if (A != 0x1.999999999999ap-4)
17472 rm -f conftest$ac_exeext
17473 if { (ac_try="$ac_link"
17474 case "(($ac_try" in
17475 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17476 *) ac_try_echo=$ac_try;;
17478 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17479 (eval "$ac_link") 2>&5
17481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17482 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17483 { (case "(($ac_try" in
17484 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17485 *) ac_try_echo=$ac_try;;
17487 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17488 (eval "$ac_try") 2>&5
17490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17491 (exit $ac_status); }; }; then
17492 llvm_cv_c_printf_a=yes
17494 echo "$as_me: program exited with status $ac_status" >&5
17495 echo "$as_me: failed program was:" >&5
17496 sed 's/^/| /' conftest.$ac_ext >&5
17498 ( exit $ac_status )
17499 llvmac_cv_c_printf_a=no
17501 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17506 ac_cpp='$CPP $CPPFLAGS'
17507 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17508 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17509 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17512 { echo "$as_me:$LINENO: result: $llvm_cv_c_printf_a" >&5
17513 echo "${ECHO_T}$llvm_cv_c_printf_a" >&6; }
17514 if test "$llvm_cv_c_printf_a" = "yes"; then
17516 cat >>confdefs.h <<\_ACEOF
17517 #define HAVE_PRINTF_A 1
17523 { echo "$as_me:$LINENO: checking for srand48/lrand48/drand48 in <stdlib.h>" >&5
17524 echo $ECHO_N "checking for srand48/lrand48/drand48 in <stdlib.h>... $ECHO_C" >&6; }
17525 if test "${ac_cv_func_rand48+set}" = set; then
17526 echo $ECHO_N "(cached) $ECHO_C" >&6
17529 ac_cpp='$CXXCPP $CPPFLAGS'
17530 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17531 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17532 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17534 cat >conftest.$ac_ext <<_ACEOF
17537 cat confdefs.h >>conftest.$ac_ext
17538 cat >>conftest.$ac_ext <<_ACEOF
17539 /* end confdefs.h. */
17540 #include <stdlib.h>
17544 srand48(0);lrand48();drand48();
17549 rm -f conftest.$ac_objext
17550 if { (ac_try="$ac_compile"
17551 case "(($ac_try" in
17552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17553 *) ac_try_echo=$ac_try;;
17555 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17556 (eval "$ac_compile") 2>conftest.er1
17558 grep -v '^ *+' conftest.er1 >conftest.err
17560 cat conftest.err >&5
17561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17562 (exit $ac_status); } &&
17563 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
17564 { (case "(($ac_try" in
17565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17566 *) ac_try_echo=$ac_try;;
17568 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17569 (eval "$ac_try") 2>&5
17571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17572 (exit $ac_status); }; } &&
17573 { ac_try='test -s conftest.$ac_objext'
17574 { (case "(($ac_try" in
17575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17576 *) ac_try_echo=$ac_try;;
17578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17579 (eval "$ac_try") 2>&5
17581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17582 (exit $ac_status); }; }; then
17583 ac_cv_func_rand48=yes
17585 echo "$as_me: failed program was:" >&5
17586 sed 's/^/| /' conftest.$ac_ext >&5
17588 ac_cv_func_rand48=no
17591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17593 ac_cpp='$CPP $CPPFLAGS'
17594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17599 { echo "$as_me:$LINENO: result: $ac_cv_func_rand48" >&5
17600 echo "${ECHO_T}$ac_cv_func_rand48" >&6; }
17602 if test "$ac_cv_func_rand48" = "yes" ; then
17604 cat >>confdefs.h <<\_ACEOF
17605 #define HAVE_RAND48 1
17611 { echo "$as_me:$LINENO: checking whether strerror_s is declared" >&5
17612 echo $ECHO_N "checking whether strerror_s is declared... $ECHO_C" >&6; }
17613 if test "${ac_cv_have_decl_strerror_s+set}" = set; then
17614 echo $ECHO_N "(cached) $ECHO_C" >&6
17616 cat >conftest.$ac_ext <<_ACEOF
17619 cat confdefs.h >>conftest.$ac_ext
17620 cat >>conftest.$ac_ext <<_ACEOF
17621 /* end confdefs.h. */
17622 $ac_includes_default
17627 char *p = (char *) strerror_s;
17635 rm -f conftest.$ac_objext
17636 if { (ac_try="$ac_compile"
17637 case "(($ac_try" in
17638 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17639 *) ac_try_echo=$ac_try;;
17641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17642 (eval "$ac_compile") 2>conftest.er1
17644 grep -v '^ *+' conftest.er1 >conftest.err
17646 cat conftest.err >&5
17647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17648 (exit $ac_status); } &&
17649 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17650 { (case "(($ac_try" in
17651 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17652 *) ac_try_echo=$ac_try;;
17654 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17655 (eval "$ac_try") 2>&5
17657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17658 (exit $ac_status); }; } &&
17659 { ac_try='test -s conftest.$ac_objext'
17660 { (case "(($ac_try" in
17661 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17662 *) ac_try_echo=$ac_try;;
17664 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17665 (eval "$ac_try") 2>&5
17667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17668 (exit $ac_status); }; }; then
17669 ac_cv_have_decl_strerror_s=yes
17671 echo "$as_me: failed program was:" >&5
17672 sed 's/^/| /' conftest.$ac_ext >&5
17674 ac_cv_have_decl_strerror_s=no
17677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17679 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_s" >&5
17680 echo "${ECHO_T}$ac_cv_have_decl_strerror_s" >&6; }
17681 if test $ac_cv_have_decl_strerror_s = yes; then
17683 cat >>confdefs.h <<_ACEOF
17684 #define HAVE_DECL_STRERROR_S 1
17689 cat >>confdefs.h <<_ACEOF
17690 #define HAVE_DECL_STRERROR_S 0
17698 if test "$llvm_cv_os_type" = "MingW" ; then
17699 { echo "$as_me:$LINENO: checking for _alloca in -lgcc" >&5
17700 echo $ECHO_N "checking for _alloca in -lgcc... $ECHO_C" >&6; }
17701 if test "${ac_cv_lib_gcc__alloca+set}" = set; then
17702 echo $ECHO_N "(cached) $ECHO_C" >&6
17704 ac_check_lib_save_LIBS=$LIBS
17706 cat >conftest.$ac_ext <<_ACEOF
17709 cat confdefs.h >>conftest.$ac_ext
17710 cat >>conftest.$ac_ext <<_ACEOF
17711 /* end confdefs.h. */
17713 /* Override any GCC internal prototype to avoid an error.
17714 Use char because int might match the return type of a GCC
17715 builtin and then its argument prototype would still apply. */
17728 rm -f conftest.$ac_objext conftest$ac_exeext
17729 if { (ac_try="$ac_link"
17730 case "(($ac_try" in
17731 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17732 *) ac_try_echo=$ac_try;;
17734 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17735 (eval "$ac_link") 2>conftest.er1
17737 grep -v '^ *+' conftest.er1 >conftest.err
17739 cat conftest.err >&5
17740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17741 (exit $ac_status); } &&
17742 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17743 { (case "(($ac_try" in
17744 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17745 *) ac_try_echo=$ac_try;;
17747 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17748 (eval "$ac_try") 2>&5
17750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17751 (exit $ac_status); }; } &&
17752 { ac_try='test -s conftest$ac_exeext'
17753 { (case "(($ac_try" in
17754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17755 *) ac_try_echo=$ac_try;;
17757 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17758 (eval "$ac_try") 2>&5
17760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17761 (exit $ac_status); }; }; then
17762 ac_cv_lib_gcc__alloca=yes
17764 echo "$as_me: failed program was:" >&5
17765 sed 's/^/| /' conftest.$ac_ext >&5
17767 ac_cv_lib_gcc__alloca=no
17770 rm -f core conftest.err conftest.$ac_objext \
17771 conftest$ac_exeext conftest.$ac_ext
17772 LIBS=$ac_check_lib_save_LIBS
17774 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc__alloca" >&5
17775 echo "${ECHO_T}$ac_cv_lib_gcc__alloca" >&6; }
17776 if test $ac_cv_lib_gcc__alloca = yes; then
17778 cat >>confdefs.h <<\_ACEOF
17779 #define HAVE__ALLOCA 1
17784 { echo "$as_me:$LINENO: checking for __alloca in -lgcc" >&5
17785 echo $ECHO_N "checking for __alloca in -lgcc... $ECHO_C" >&6; }
17786 if test "${ac_cv_lib_gcc___alloca+set}" = set; then
17787 echo $ECHO_N "(cached) $ECHO_C" >&6
17789 ac_check_lib_save_LIBS=$LIBS
17791 cat >conftest.$ac_ext <<_ACEOF
17794 cat confdefs.h >>conftest.$ac_ext
17795 cat >>conftest.$ac_ext <<_ACEOF
17796 /* end confdefs.h. */
17798 /* Override any GCC internal prototype to avoid an error.
17799 Use char because int might match the return type of a GCC
17800 builtin and then its argument prototype would still apply. */
17808 return __alloca ();
17813 rm -f conftest.$ac_objext conftest$ac_exeext
17814 if { (ac_try="$ac_link"
17815 case "(($ac_try" in
17816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17817 *) ac_try_echo=$ac_try;;
17819 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17820 (eval "$ac_link") 2>conftest.er1
17822 grep -v '^ *+' conftest.er1 >conftest.err
17824 cat conftest.err >&5
17825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17826 (exit $ac_status); } &&
17827 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17828 { (case "(($ac_try" in
17829 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17830 *) ac_try_echo=$ac_try;;
17832 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17833 (eval "$ac_try") 2>&5
17835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17836 (exit $ac_status); }; } &&
17837 { ac_try='test -s conftest$ac_exeext'
17838 { (case "(($ac_try" in
17839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17840 *) ac_try_echo=$ac_try;;
17842 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17843 (eval "$ac_try") 2>&5
17845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17846 (exit $ac_status); }; }; then
17847 ac_cv_lib_gcc___alloca=yes
17849 echo "$as_me: failed program was:" >&5
17850 sed 's/^/| /' conftest.$ac_ext >&5
17852 ac_cv_lib_gcc___alloca=no
17855 rm -f core conftest.err conftest.$ac_objext \
17856 conftest$ac_exeext conftest.$ac_ext
17857 LIBS=$ac_check_lib_save_LIBS
17859 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___alloca" >&5
17860 echo "${ECHO_T}$ac_cv_lib_gcc___alloca" >&6; }
17861 if test $ac_cv_lib_gcc___alloca = yes; then
17863 cat >>confdefs.h <<\_ACEOF
17864 #define HAVE___ALLOCA 1
17869 { echo "$as_me:$LINENO: checking for __chkstk in -lgcc" >&5
17870 echo $ECHO_N "checking for __chkstk in -lgcc... $ECHO_C" >&6; }
17871 if test "${ac_cv_lib_gcc___chkstk+set}" = set; then
17872 echo $ECHO_N "(cached) $ECHO_C" >&6
17874 ac_check_lib_save_LIBS=$LIBS
17876 cat >conftest.$ac_ext <<_ACEOF
17879 cat confdefs.h >>conftest.$ac_ext
17880 cat >>conftest.$ac_ext <<_ACEOF
17881 /* end confdefs.h. */
17883 /* Override any GCC internal prototype to avoid an error.
17884 Use char because int might match the return type of a GCC
17885 builtin and then its argument prototype would still apply. */
17893 return __chkstk ();
17898 rm -f conftest.$ac_objext conftest$ac_exeext
17899 if { (ac_try="$ac_link"
17900 case "(($ac_try" in
17901 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17902 *) ac_try_echo=$ac_try;;
17904 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17905 (eval "$ac_link") 2>conftest.er1
17907 grep -v '^ *+' conftest.er1 >conftest.err
17909 cat conftest.err >&5
17910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17911 (exit $ac_status); } &&
17912 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17913 { (case "(($ac_try" in
17914 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17915 *) ac_try_echo=$ac_try;;
17917 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17918 (eval "$ac_try") 2>&5
17920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17921 (exit $ac_status); }; } &&
17922 { ac_try='test -s conftest$ac_exeext'
17923 { (case "(($ac_try" in
17924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17925 *) ac_try_echo=$ac_try;;
17927 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17928 (eval "$ac_try") 2>&5
17930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17931 (exit $ac_status); }; }; then
17932 ac_cv_lib_gcc___chkstk=yes
17934 echo "$as_me: failed program was:" >&5
17935 sed 's/^/| /' conftest.$ac_ext >&5
17937 ac_cv_lib_gcc___chkstk=no
17940 rm -f core conftest.err conftest.$ac_objext \
17941 conftest$ac_exeext conftest.$ac_ext
17942 LIBS=$ac_check_lib_save_LIBS
17944 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___chkstk" >&5
17945 echo "${ECHO_T}$ac_cv_lib_gcc___chkstk" >&6; }
17946 if test $ac_cv_lib_gcc___chkstk = yes; then
17948 cat >>confdefs.h <<\_ACEOF
17949 #define HAVE___CHKSTK 1
17954 { echo "$as_me:$LINENO: checking for ___chkstk in -lgcc" >&5
17955 echo $ECHO_N "checking for ___chkstk in -lgcc... $ECHO_C" >&6; }
17956 if test "${ac_cv_lib_gcc____chkstk+set}" = set; then
17957 echo $ECHO_N "(cached) $ECHO_C" >&6
17959 ac_check_lib_save_LIBS=$LIBS
17961 cat >conftest.$ac_ext <<_ACEOF
17964 cat confdefs.h >>conftest.$ac_ext
17965 cat >>conftest.$ac_ext <<_ACEOF
17966 /* end confdefs.h. */
17968 /* Override any GCC internal prototype to avoid an error.
17969 Use char because int might match the return type of a GCC
17970 builtin and then its argument prototype would still apply. */
17978 return ___chkstk ();
17983 rm -f conftest.$ac_objext conftest$ac_exeext
17984 if { (ac_try="$ac_link"
17985 case "(($ac_try" in
17986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17987 *) ac_try_echo=$ac_try;;
17989 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17990 (eval "$ac_link") 2>conftest.er1
17992 grep -v '^ *+' conftest.er1 >conftest.err
17994 cat conftest.err >&5
17995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17996 (exit $ac_status); } &&
17997 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17998 { (case "(($ac_try" in
17999 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18000 *) ac_try_echo=$ac_try;;
18002 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18003 (eval "$ac_try") 2>&5
18005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18006 (exit $ac_status); }; } &&
18007 { ac_try='test -s conftest$ac_exeext'
18008 { (case "(($ac_try" in
18009 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18010 *) ac_try_echo=$ac_try;;
18012 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18013 (eval "$ac_try") 2>&5
18015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18016 (exit $ac_status); }; }; then
18017 ac_cv_lib_gcc____chkstk=yes
18019 echo "$as_me: failed program was:" >&5
18020 sed 's/^/| /' conftest.$ac_ext >&5
18022 ac_cv_lib_gcc____chkstk=no
18025 rm -f core conftest.err conftest.$ac_objext \
18026 conftest$ac_exeext conftest.$ac_ext
18027 LIBS=$ac_check_lib_save_LIBS
18029 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc____chkstk" >&5
18030 echo "${ECHO_T}$ac_cv_lib_gcc____chkstk" >&6; }
18031 if test $ac_cv_lib_gcc____chkstk = yes; then
18033 cat >>confdefs.h <<\_ACEOF
18034 #define HAVE____CHKSTK 1
18040 { echo "$as_me:$LINENO: checking for __ashldi3 in -lgcc" >&5
18041 echo $ECHO_N "checking for __ashldi3 in -lgcc... $ECHO_C" >&6; }
18042 if test "${ac_cv_lib_gcc___ashldi3+set}" = set; then
18043 echo $ECHO_N "(cached) $ECHO_C" >&6
18045 ac_check_lib_save_LIBS=$LIBS
18047 cat >conftest.$ac_ext <<_ACEOF
18050 cat confdefs.h >>conftest.$ac_ext
18051 cat >>conftest.$ac_ext <<_ACEOF
18052 /* end confdefs.h. */
18054 /* Override any GCC internal prototype to avoid an error.
18055 Use char because int might match the return type of a GCC
18056 builtin and then its argument prototype would still apply. */
18064 return __ashldi3 ();
18069 rm -f conftest.$ac_objext conftest$ac_exeext
18070 if { (ac_try="$ac_link"
18071 case "(($ac_try" in
18072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18073 *) ac_try_echo=$ac_try;;
18075 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18076 (eval "$ac_link") 2>conftest.er1
18078 grep -v '^ *+' conftest.er1 >conftest.err
18080 cat conftest.err >&5
18081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18082 (exit $ac_status); } &&
18083 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18084 { (case "(($ac_try" in
18085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18086 *) ac_try_echo=$ac_try;;
18088 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18089 (eval "$ac_try") 2>&5
18091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18092 (exit $ac_status); }; } &&
18093 { ac_try='test -s conftest$ac_exeext'
18094 { (case "(($ac_try" in
18095 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18096 *) ac_try_echo=$ac_try;;
18098 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18099 (eval "$ac_try") 2>&5
18101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18102 (exit $ac_status); }; }; then
18103 ac_cv_lib_gcc___ashldi3=yes
18105 echo "$as_me: failed program was:" >&5
18106 sed 's/^/| /' conftest.$ac_ext >&5
18108 ac_cv_lib_gcc___ashldi3=no
18111 rm -f core conftest.err conftest.$ac_objext \
18112 conftest$ac_exeext conftest.$ac_ext
18113 LIBS=$ac_check_lib_save_LIBS
18115 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashldi3" >&5
18116 echo "${ECHO_T}$ac_cv_lib_gcc___ashldi3" >&6; }
18117 if test $ac_cv_lib_gcc___ashldi3 = yes; then
18119 cat >>confdefs.h <<\_ACEOF
18120 #define HAVE___ASHLDI3 1
18125 { echo "$as_me:$LINENO: checking for __ashrdi3 in -lgcc" >&5
18126 echo $ECHO_N "checking for __ashrdi3 in -lgcc... $ECHO_C" >&6; }
18127 if test "${ac_cv_lib_gcc___ashrdi3+set}" = set; then
18128 echo $ECHO_N "(cached) $ECHO_C" >&6
18130 ac_check_lib_save_LIBS=$LIBS
18132 cat >conftest.$ac_ext <<_ACEOF
18135 cat confdefs.h >>conftest.$ac_ext
18136 cat >>conftest.$ac_ext <<_ACEOF
18137 /* end confdefs.h. */
18139 /* Override any GCC internal prototype to avoid an error.
18140 Use char because int might match the return type of a GCC
18141 builtin and then its argument prototype would still apply. */
18149 return __ashrdi3 ();
18154 rm -f conftest.$ac_objext conftest$ac_exeext
18155 if { (ac_try="$ac_link"
18156 case "(($ac_try" in
18157 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18158 *) ac_try_echo=$ac_try;;
18160 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18161 (eval "$ac_link") 2>conftest.er1
18163 grep -v '^ *+' conftest.er1 >conftest.err
18165 cat conftest.err >&5
18166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18167 (exit $ac_status); } &&
18168 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18169 { (case "(($ac_try" in
18170 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18171 *) ac_try_echo=$ac_try;;
18173 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18174 (eval "$ac_try") 2>&5
18176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18177 (exit $ac_status); }; } &&
18178 { ac_try='test -s conftest$ac_exeext'
18179 { (case "(($ac_try" in
18180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18181 *) ac_try_echo=$ac_try;;
18183 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18184 (eval "$ac_try") 2>&5
18186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18187 (exit $ac_status); }; }; then
18188 ac_cv_lib_gcc___ashrdi3=yes
18190 echo "$as_me: failed program was:" >&5
18191 sed 's/^/| /' conftest.$ac_ext >&5
18193 ac_cv_lib_gcc___ashrdi3=no
18196 rm -f core conftest.err conftest.$ac_objext \
18197 conftest$ac_exeext conftest.$ac_ext
18198 LIBS=$ac_check_lib_save_LIBS
18200 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashrdi3" >&5
18201 echo "${ECHO_T}$ac_cv_lib_gcc___ashrdi3" >&6; }
18202 if test $ac_cv_lib_gcc___ashrdi3 = yes; then
18204 cat >>confdefs.h <<\_ACEOF
18205 #define HAVE___ASHRDI3 1
18210 { echo "$as_me:$LINENO: checking for __divdi3 in -lgcc" >&5
18211 echo $ECHO_N "checking for __divdi3 in -lgcc... $ECHO_C" >&6; }
18212 if test "${ac_cv_lib_gcc___divdi3+set}" = set; then
18213 echo $ECHO_N "(cached) $ECHO_C" >&6
18215 ac_check_lib_save_LIBS=$LIBS
18217 cat >conftest.$ac_ext <<_ACEOF
18220 cat confdefs.h >>conftest.$ac_ext
18221 cat >>conftest.$ac_ext <<_ACEOF
18222 /* end confdefs.h. */
18224 /* Override any GCC internal prototype to avoid an error.
18225 Use char because int might match the return type of a GCC
18226 builtin and then its argument prototype would still apply. */
18234 return __divdi3 ();
18239 rm -f conftest.$ac_objext conftest$ac_exeext
18240 if { (ac_try="$ac_link"
18241 case "(($ac_try" in
18242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18243 *) ac_try_echo=$ac_try;;
18245 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18246 (eval "$ac_link") 2>conftest.er1
18248 grep -v '^ *+' conftest.er1 >conftest.err
18250 cat conftest.err >&5
18251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18252 (exit $ac_status); } &&
18253 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18254 { (case "(($ac_try" in
18255 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18256 *) ac_try_echo=$ac_try;;
18258 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18259 (eval "$ac_try") 2>&5
18261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18262 (exit $ac_status); }; } &&
18263 { ac_try='test -s conftest$ac_exeext'
18264 { (case "(($ac_try" in
18265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18266 *) ac_try_echo=$ac_try;;
18268 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18269 (eval "$ac_try") 2>&5
18271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18272 (exit $ac_status); }; }; then
18273 ac_cv_lib_gcc___divdi3=yes
18275 echo "$as_me: failed program was:" >&5
18276 sed 's/^/| /' conftest.$ac_ext >&5
18278 ac_cv_lib_gcc___divdi3=no
18281 rm -f core conftest.err conftest.$ac_objext \
18282 conftest$ac_exeext conftest.$ac_ext
18283 LIBS=$ac_check_lib_save_LIBS
18285 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___divdi3" >&5
18286 echo "${ECHO_T}$ac_cv_lib_gcc___divdi3" >&6; }
18287 if test $ac_cv_lib_gcc___divdi3 = yes; then
18289 cat >>confdefs.h <<\_ACEOF
18290 #define HAVE___DIVDI3 1
18295 { echo "$as_me:$LINENO: checking for __fixdfdi in -lgcc" >&5
18296 echo $ECHO_N "checking for __fixdfdi in -lgcc... $ECHO_C" >&6; }
18297 if test "${ac_cv_lib_gcc___fixdfdi+set}" = set; then
18298 echo $ECHO_N "(cached) $ECHO_C" >&6
18300 ac_check_lib_save_LIBS=$LIBS
18302 cat >conftest.$ac_ext <<_ACEOF
18305 cat confdefs.h >>conftest.$ac_ext
18306 cat >>conftest.$ac_ext <<_ACEOF
18307 /* end confdefs.h. */
18309 /* Override any GCC internal prototype to avoid an error.
18310 Use char because int might match the return type of a GCC
18311 builtin and then its argument prototype would still apply. */
18319 return __fixdfdi ();
18324 rm -f conftest.$ac_objext conftest$ac_exeext
18325 if { (ac_try="$ac_link"
18326 case "(($ac_try" in
18327 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18328 *) ac_try_echo=$ac_try;;
18330 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18331 (eval "$ac_link") 2>conftest.er1
18333 grep -v '^ *+' conftest.er1 >conftest.err
18335 cat conftest.err >&5
18336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18337 (exit $ac_status); } &&
18338 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18339 { (case "(($ac_try" in
18340 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18341 *) ac_try_echo=$ac_try;;
18343 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18344 (eval "$ac_try") 2>&5
18346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18347 (exit $ac_status); }; } &&
18348 { ac_try='test -s conftest$ac_exeext'
18349 { (case "(($ac_try" in
18350 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18351 *) ac_try_echo=$ac_try;;
18353 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18354 (eval "$ac_try") 2>&5
18356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18357 (exit $ac_status); }; }; then
18358 ac_cv_lib_gcc___fixdfdi=yes
18360 echo "$as_me: failed program was:" >&5
18361 sed 's/^/| /' conftest.$ac_ext >&5
18363 ac_cv_lib_gcc___fixdfdi=no
18366 rm -f core conftest.err conftest.$ac_objext \
18367 conftest$ac_exeext conftest.$ac_ext
18368 LIBS=$ac_check_lib_save_LIBS
18370 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixdfdi" >&5
18371 echo "${ECHO_T}$ac_cv_lib_gcc___fixdfdi" >&6; }
18372 if test $ac_cv_lib_gcc___fixdfdi = yes; then
18374 cat >>confdefs.h <<\_ACEOF
18375 #define HAVE___FIXDFDI 1
18380 { echo "$as_me:$LINENO: checking for __fixsfdi in -lgcc" >&5
18381 echo $ECHO_N "checking for __fixsfdi in -lgcc... $ECHO_C" >&6; }
18382 if test "${ac_cv_lib_gcc___fixsfdi+set}" = set; then
18383 echo $ECHO_N "(cached) $ECHO_C" >&6
18385 ac_check_lib_save_LIBS=$LIBS
18387 cat >conftest.$ac_ext <<_ACEOF
18390 cat confdefs.h >>conftest.$ac_ext
18391 cat >>conftest.$ac_ext <<_ACEOF
18392 /* end confdefs.h. */
18394 /* Override any GCC internal prototype to avoid an error.
18395 Use char because int might match the return type of a GCC
18396 builtin and then its argument prototype would still apply. */
18404 return __fixsfdi ();
18409 rm -f conftest.$ac_objext conftest$ac_exeext
18410 if { (ac_try="$ac_link"
18411 case "(($ac_try" in
18412 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18413 *) ac_try_echo=$ac_try;;
18415 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18416 (eval "$ac_link") 2>conftest.er1
18418 grep -v '^ *+' conftest.er1 >conftest.err
18420 cat conftest.err >&5
18421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18422 (exit $ac_status); } &&
18423 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18424 { (case "(($ac_try" in
18425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18426 *) ac_try_echo=$ac_try;;
18428 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18429 (eval "$ac_try") 2>&5
18431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18432 (exit $ac_status); }; } &&
18433 { ac_try='test -s conftest$ac_exeext'
18434 { (case "(($ac_try" in
18435 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18436 *) ac_try_echo=$ac_try;;
18438 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18439 (eval "$ac_try") 2>&5
18441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18442 (exit $ac_status); }; }; then
18443 ac_cv_lib_gcc___fixsfdi=yes
18445 echo "$as_me: failed program was:" >&5
18446 sed 's/^/| /' conftest.$ac_ext >&5
18448 ac_cv_lib_gcc___fixsfdi=no
18451 rm -f core conftest.err conftest.$ac_objext \
18452 conftest$ac_exeext conftest.$ac_ext
18453 LIBS=$ac_check_lib_save_LIBS
18455 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixsfdi" >&5
18456 echo "${ECHO_T}$ac_cv_lib_gcc___fixsfdi" >&6; }
18457 if test $ac_cv_lib_gcc___fixsfdi = yes; then
18459 cat >>confdefs.h <<\_ACEOF
18460 #define HAVE___FIXSFDI 1
18465 { echo "$as_me:$LINENO: checking for __floatdidf in -lgcc" >&5
18466 echo $ECHO_N "checking for __floatdidf in -lgcc... $ECHO_C" >&6; }
18467 if test "${ac_cv_lib_gcc___floatdidf+set}" = set; then
18468 echo $ECHO_N "(cached) $ECHO_C" >&6
18470 ac_check_lib_save_LIBS=$LIBS
18472 cat >conftest.$ac_ext <<_ACEOF
18475 cat confdefs.h >>conftest.$ac_ext
18476 cat >>conftest.$ac_ext <<_ACEOF
18477 /* end confdefs.h. */
18479 /* Override any GCC internal prototype to avoid an error.
18480 Use char because int might match the return type of a GCC
18481 builtin and then its argument prototype would still apply. */
18485 char __floatdidf ();
18489 return __floatdidf ();
18494 rm -f conftest.$ac_objext conftest$ac_exeext
18495 if { (ac_try="$ac_link"
18496 case "(($ac_try" in
18497 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18498 *) ac_try_echo=$ac_try;;
18500 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18501 (eval "$ac_link") 2>conftest.er1
18503 grep -v '^ *+' conftest.er1 >conftest.err
18505 cat conftest.err >&5
18506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18507 (exit $ac_status); } &&
18508 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18509 { (case "(($ac_try" in
18510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18511 *) ac_try_echo=$ac_try;;
18513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18514 (eval "$ac_try") 2>&5
18516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18517 (exit $ac_status); }; } &&
18518 { ac_try='test -s conftest$ac_exeext'
18519 { (case "(($ac_try" in
18520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18521 *) ac_try_echo=$ac_try;;
18523 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18524 (eval "$ac_try") 2>&5
18526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18527 (exit $ac_status); }; }; then
18528 ac_cv_lib_gcc___floatdidf=yes
18530 echo "$as_me: failed program was:" >&5
18531 sed 's/^/| /' conftest.$ac_ext >&5
18533 ac_cv_lib_gcc___floatdidf=no
18536 rm -f core conftest.err conftest.$ac_objext \
18537 conftest$ac_exeext conftest.$ac_ext
18538 LIBS=$ac_check_lib_save_LIBS
18540 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___floatdidf" >&5
18541 echo "${ECHO_T}$ac_cv_lib_gcc___floatdidf" >&6; }
18542 if test $ac_cv_lib_gcc___floatdidf = yes; then
18544 cat >>confdefs.h <<\_ACEOF
18545 #define HAVE___FLOATDIDF 1
18550 { echo "$as_me:$LINENO: checking for __lshrdi3 in -lgcc" >&5
18551 echo $ECHO_N "checking for __lshrdi3 in -lgcc... $ECHO_C" >&6; }
18552 if test "${ac_cv_lib_gcc___lshrdi3+set}" = set; then
18553 echo $ECHO_N "(cached) $ECHO_C" >&6
18555 ac_check_lib_save_LIBS=$LIBS
18557 cat >conftest.$ac_ext <<_ACEOF
18560 cat confdefs.h >>conftest.$ac_ext
18561 cat >>conftest.$ac_ext <<_ACEOF
18562 /* end confdefs.h. */
18564 /* Override any GCC internal prototype to avoid an error.
18565 Use char because int might match the return type of a GCC
18566 builtin and then its argument prototype would still apply. */
18574 return __lshrdi3 ();
18579 rm -f conftest.$ac_objext conftest$ac_exeext
18580 if { (ac_try="$ac_link"
18581 case "(($ac_try" in
18582 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18583 *) ac_try_echo=$ac_try;;
18585 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18586 (eval "$ac_link") 2>conftest.er1
18588 grep -v '^ *+' conftest.er1 >conftest.err
18590 cat conftest.err >&5
18591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18592 (exit $ac_status); } &&
18593 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18594 { (case "(($ac_try" in
18595 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18596 *) ac_try_echo=$ac_try;;
18598 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18599 (eval "$ac_try") 2>&5
18601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18602 (exit $ac_status); }; } &&
18603 { ac_try='test -s conftest$ac_exeext'
18604 { (case "(($ac_try" in
18605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18606 *) ac_try_echo=$ac_try;;
18608 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18609 (eval "$ac_try") 2>&5
18611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18612 (exit $ac_status); }; }; then
18613 ac_cv_lib_gcc___lshrdi3=yes
18615 echo "$as_me: failed program was:" >&5
18616 sed 's/^/| /' conftest.$ac_ext >&5
18618 ac_cv_lib_gcc___lshrdi3=no
18621 rm -f core conftest.err conftest.$ac_objext \
18622 conftest$ac_exeext conftest.$ac_ext
18623 LIBS=$ac_check_lib_save_LIBS
18625 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___lshrdi3" >&5
18626 echo "${ECHO_T}$ac_cv_lib_gcc___lshrdi3" >&6; }
18627 if test $ac_cv_lib_gcc___lshrdi3 = yes; then
18629 cat >>confdefs.h <<\_ACEOF
18630 #define HAVE___LSHRDI3 1
18635 { echo "$as_me:$LINENO: checking for __moddi3 in -lgcc" >&5
18636 echo $ECHO_N "checking for __moddi3 in -lgcc... $ECHO_C" >&6; }
18637 if test "${ac_cv_lib_gcc___moddi3+set}" = set; then
18638 echo $ECHO_N "(cached) $ECHO_C" >&6
18640 ac_check_lib_save_LIBS=$LIBS
18642 cat >conftest.$ac_ext <<_ACEOF
18645 cat confdefs.h >>conftest.$ac_ext
18646 cat >>conftest.$ac_ext <<_ACEOF
18647 /* end confdefs.h. */
18649 /* Override any GCC internal prototype to avoid an error.
18650 Use char because int might match the return type of a GCC
18651 builtin and then its argument prototype would still apply. */
18659 return __moddi3 ();
18664 rm -f conftest.$ac_objext conftest$ac_exeext
18665 if { (ac_try="$ac_link"
18666 case "(($ac_try" in
18667 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18668 *) ac_try_echo=$ac_try;;
18670 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18671 (eval "$ac_link") 2>conftest.er1
18673 grep -v '^ *+' conftest.er1 >conftest.err
18675 cat conftest.err >&5
18676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18677 (exit $ac_status); } &&
18678 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18679 { (case "(($ac_try" in
18680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18681 *) ac_try_echo=$ac_try;;
18683 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18684 (eval "$ac_try") 2>&5
18686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18687 (exit $ac_status); }; } &&
18688 { ac_try='test -s conftest$ac_exeext'
18689 { (case "(($ac_try" in
18690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18691 *) ac_try_echo=$ac_try;;
18693 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18694 (eval "$ac_try") 2>&5
18696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18697 (exit $ac_status); }; }; then
18698 ac_cv_lib_gcc___moddi3=yes
18700 echo "$as_me: failed program was:" >&5
18701 sed 's/^/| /' conftest.$ac_ext >&5
18703 ac_cv_lib_gcc___moddi3=no
18706 rm -f core conftest.err conftest.$ac_objext \
18707 conftest$ac_exeext conftest.$ac_ext
18708 LIBS=$ac_check_lib_save_LIBS
18710 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___moddi3" >&5
18711 echo "${ECHO_T}$ac_cv_lib_gcc___moddi3" >&6; }
18712 if test $ac_cv_lib_gcc___moddi3 = yes; then
18714 cat >>confdefs.h <<\_ACEOF
18715 #define HAVE___MODDI3 1
18720 { echo "$as_me:$LINENO: checking for __udivdi3 in -lgcc" >&5
18721 echo $ECHO_N "checking for __udivdi3 in -lgcc... $ECHO_C" >&6; }
18722 if test "${ac_cv_lib_gcc___udivdi3+set}" = set; then
18723 echo $ECHO_N "(cached) $ECHO_C" >&6
18725 ac_check_lib_save_LIBS=$LIBS
18727 cat >conftest.$ac_ext <<_ACEOF
18730 cat confdefs.h >>conftest.$ac_ext
18731 cat >>conftest.$ac_ext <<_ACEOF
18732 /* end confdefs.h. */
18734 /* Override any GCC internal prototype to avoid an error.
18735 Use char because int might match the return type of a GCC
18736 builtin and then its argument prototype would still apply. */
18744 return __udivdi3 ();
18749 rm -f conftest.$ac_objext conftest$ac_exeext
18750 if { (ac_try="$ac_link"
18751 case "(($ac_try" in
18752 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18753 *) ac_try_echo=$ac_try;;
18755 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18756 (eval "$ac_link") 2>conftest.er1
18758 grep -v '^ *+' conftest.er1 >conftest.err
18760 cat conftest.err >&5
18761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18762 (exit $ac_status); } &&
18763 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18764 { (case "(($ac_try" in
18765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18766 *) ac_try_echo=$ac_try;;
18768 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18769 (eval "$ac_try") 2>&5
18771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18772 (exit $ac_status); }; } &&
18773 { ac_try='test -s conftest$ac_exeext'
18774 { (case "(($ac_try" in
18775 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18776 *) ac_try_echo=$ac_try;;
18778 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18779 (eval "$ac_try") 2>&5
18781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18782 (exit $ac_status); }; }; then
18783 ac_cv_lib_gcc___udivdi3=yes
18785 echo "$as_me: failed program was:" >&5
18786 sed 's/^/| /' conftest.$ac_ext >&5
18788 ac_cv_lib_gcc___udivdi3=no
18791 rm -f core conftest.err conftest.$ac_objext \
18792 conftest$ac_exeext conftest.$ac_ext
18793 LIBS=$ac_check_lib_save_LIBS
18795 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___udivdi3" >&5
18796 echo "${ECHO_T}$ac_cv_lib_gcc___udivdi3" >&6; }
18797 if test $ac_cv_lib_gcc___udivdi3 = yes; then
18799 cat >>confdefs.h <<\_ACEOF
18800 #define HAVE___UDIVDI3 1
18805 { echo "$as_me:$LINENO: checking for __umoddi3 in -lgcc" >&5
18806 echo $ECHO_N "checking for __umoddi3 in -lgcc... $ECHO_C" >&6; }
18807 if test "${ac_cv_lib_gcc___umoddi3+set}" = set; then
18808 echo $ECHO_N "(cached) $ECHO_C" >&6
18810 ac_check_lib_save_LIBS=$LIBS
18812 cat >conftest.$ac_ext <<_ACEOF
18815 cat confdefs.h >>conftest.$ac_ext
18816 cat >>conftest.$ac_ext <<_ACEOF
18817 /* end confdefs.h. */
18819 /* Override any GCC internal prototype to avoid an error.
18820 Use char because int might match the return type of a GCC
18821 builtin and then its argument prototype would still apply. */
18829 return __umoddi3 ();
18834 rm -f conftest.$ac_objext conftest$ac_exeext
18835 if { (ac_try="$ac_link"
18836 case "(($ac_try" in
18837 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18838 *) ac_try_echo=$ac_try;;
18840 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18841 (eval "$ac_link") 2>conftest.er1
18843 grep -v '^ *+' conftest.er1 >conftest.err
18845 cat conftest.err >&5
18846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18847 (exit $ac_status); } &&
18848 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18849 { (case "(($ac_try" in
18850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18851 *) ac_try_echo=$ac_try;;
18853 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18854 (eval "$ac_try") 2>&5
18856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18857 (exit $ac_status); }; } &&
18858 { ac_try='test -s conftest$ac_exeext'
18859 { (case "(($ac_try" in
18860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18861 *) ac_try_echo=$ac_try;;
18863 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18864 (eval "$ac_try") 2>&5
18866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18867 (exit $ac_status); }; }; then
18868 ac_cv_lib_gcc___umoddi3=yes
18870 echo "$as_me: failed program was:" >&5
18871 sed 's/^/| /' conftest.$ac_ext >&5
18873 ac_cv_lib_gcc___umoddi3=no
18876 rm -f core conftest.err conftest.$ac_objext \
18877 conftest$ac_exeext conftest.$ac_ext
18878 LIBS=$ac_check_lib_save_LIBS
18880 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___umoddi3" >&5
18881 echo "${ECHO_T}$ac_cv_lib_gcc___umoddi3" >&6; }
18882 if test $ac_cv_lib_gcc___umoddi3 = yes; then
18884 cat >>confdefs.h <<\_ACEOF
18885 #define HAVE___UMODDI3 1
18891 { echo "$as_me:$LINENO: checking for __main in -lgcc" >&5
18892 echo $ECHO_N "checking for __main in -lgcc... $ECHO_C" >&6; }
18893 if test "${ac_cv_lib_gcc___main+set}" = set; then
18894 echo $ECHO_N "(cached) $ECHO_C" >&6
18896 ac_check_lib_save_LIBS=$LIBS
18898 cat >conftest.$ac_ext <<_ACEOF
18901 cat confdefs.h >>conftest.$ac_ext
18902 cat >>conftest.$ac_ext <<_ACEOF
18903 /* end confdefs.h. */
18905 /* Override any GCC internal prototype to avoid an error.
18906 Use char because int might match the return type of a GCC
18907 builtin and then its argument prototype would still apply. */
18920 rm -f conftest.$ac_objext conftest$ac_exeext
18921 if { (ac_try="$ac_link"
18922 case "(($ac_try" in
18923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18924 *) ac_try_echo=$ac_try;;
18926 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18927 (eval "$ac_link") 2>conftest.er1
18929 grep -v '^ *+' conftest.er1 >conftest.err
18931 cat conftest.err >&5
18932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18933 (exit $ac_status); } &&
18934 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18935 { (case "(($ac_try" in
18936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18937 *) ac_try_echo=$ac_try;;
18939 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18940 (eval "$ac_try") 2>&5
18942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18943 (exit $ac_status); }; } &&
18944 { ac_try='test -s conftest$ac_exeext'
18945 { (case "(($ac_try" in
18946 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18947 *) ac_try_echo=$ac_try;;
18949 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18950 (eval "$ac_try") 2>&5
18952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18953 (exit $ac_status); }; }; then
18954 ac_cv_lib_gcc___main=yes
18956 echo "$as_me: failed program was:" >&5
18957 sed 's/^/| /' conftest.$ac_ext >&5
18959 ac_cv_lib_gcc___main=no
18962 rm -f core conftest.err conftest.$ac_objext \
18963 conftest$ac_exeext conftest.$ac_ext
18964 LIBS=$ac_check_lib_save_LIBS
18966 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___main" >&5
18967 echo "${ECHO_T}$ac_cv_lib_gcc___main" >&6; }
18968 if test $ac_cv_lib_gcc___main = yes; then
18970 cat >>confdefs.h <<\_ACEOF
18971 #define HAVE___MAIN 1
18976 { echo "$as_me:$LINENO: checking for __cmpdi2 in -lgcc" >&5
18977 echo $ECHO_N "checking for __cmpdi2 in -lgcc... $ECHO_C" >&6; }
18978 if test "${ac_cv_lib_gcc___cmpdi2+set}" = set; then
18979 echo $ECHO_N "(cached) $ECHO_C" >&6
18981 ac_check_lib_save_LIBS=$LIBS
18983 cat >conftest.$ac_ext <<_ACEOF
18986 cat confdefs.h >>conftest.$ac_ext
18987 cat >>conftest.$ac_ext <<_ACEOF
18988 /* end confdefs.h. */
18990 /* Override any GCC internal prototype to avoid an error.
18991 Use char because int might match the return type of a GCC
18992 builtin and then its argument prototype would still apply. */
19000 return __cmpdi2 ();
19005 rm -f conftest.$ac_objext conftest$ac_exeext
19006 if { (ac_try="$ac_link"
19007 case "(($ac_try" in
19008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19009 *) ac_try_echo=$ac_try;;
19011 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19012 (eval "$ac_link") 2>conftest.er1
19014 grep -v '^ *+' conftest.er1 >conftest.err
19016 cat conftest.err >&5
19017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19018 (exit $ac_status); } &&
19019 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19020 { (case "(($ac_try" in
19021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19022 *) ac_try_echo=$ac_try;;
19024 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19025 (eval "$ac_try") 2>&5
19027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19028 (exit $ac_status); }; } &&
19029 { ac_try='test -s conftest$ac_exeext'
19030 { (case "(($ac_try" in
19031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19032 *) ac_try_echo=$ac_try;;
19034 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19035 (eval "$ac_try") 2>&5
19037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19038 (exit $ac_status); }; }; then
19039 ac_cv_lib_gcc___cmpdi2=yes
19041 echo "$as_me: failed program was:" >&5
19042 sed 's/^/| /' conftest.$ac_ext >&5
19044 ac_cv_lib_gcc___cmpdi2=no
19047 rm -f core conftest.err conftest.$ac_objext \
19048 conftest$ac_exeext conftest.$ac_ext
19049 LIBS=$ac_check_lib_save_LIBS
19051 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___cmpdi2" >&5
19052 echo "${ECHO_T}$ac_cv_lib_gcc___cmpdi2" >&6; }
19053 if test $ac_cv_lib_gcc___cmpdi2 = yes; then
19055 cat >>confdefs.h <<\_ACEOF
19056 #define HAVE___CMPDI2 1
19063 if test "$llvm_cv_os_type" = "MingW" ; then
19064 { echo "$as_me:$LINENO: checking whether EnumerateLoadedModules() accepts new decl" >&5
19065 echo $ECHO_N "checking whether EnumerateLoadedModules() accepts new decl... $ECHO_C" >&6; }
19066 cat >conftest.$ac_ext <<_ACEOF
19067 #include <windows.h>
19068 #include <imagehlp.h>
19069 extern void foo(PENUMLOADED_MODULES_CALLBACK);
19070 extern void foo(BOOL(CALLBACK*)(PCSTR,ULONG_PTR,ULONG,PVOID));
19072 rm -f conftest.$ac_objext
19073 if { (ac_try="$ac_compile"
19074 case "(($ac_try" in
19075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19076 *) ac_try_echo=$ac_try;;
19078 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19079 (eval "$ac_compile") 2>conftest.er1
19081 grep -v '^ *+' conftest.er1 >conftest.err
19083 cat conftest.err >&5
19084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19085 (exit $ac_status); } &&
19086 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19087 { (case "(($ac_try" in
19088 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19089 *) ac_try_echo=$ac_try;;
19091 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19092 (eval "$ac_try") 2>&5
19094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19095 (exit $ac_status); }; } &&
19096 { ac_try='test -s conftest.$ac_objext'
19097 { (case "(($ac_try" in
19098 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19099 *) ac_try_echo=$ac_try;;
19101 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19102 (eval "$ac_try") 2>&5
19104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19105 (exit $ac_status); }; }; then
19107 { echo "$as_me:$LINENO: result: yes" >&5
19108 echo "${ECHO_T}yes" >&6; }
19109 llvm_cv_win32_elmcb_pcstr="PCSTR"
19112 echo "$as_me: failed program was:" >&5
19113 sed 's/^/| /' conftest.$ac_ext >&5
19116 { echo "$as_me:$LINENO: result: no" >&5
19117 echo "${ECHO_T}no" >&6; }
19118 llvm_cv_win32_elmcb_pcstr="PSTR"
19122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19124 cat >>confdefs.h <<_ACEOF
19125 #define WIN32_ELMCB_PCSTR $llvm_cv_win32_elmcb_pcstr
19131 { echo "$as_me:$LINENO: checking for isnan in <math.h>" >&5
19132 echo $ECHO_N "checking for isnan in <math.h>... $ECHO_C" >&6; }
19133 if test "${ac_cv_func_isnan_in_math_h+set}" = set; then
19134 echo $ECHO_N "(cached) $ECHO_C" >&6
19137 ac_cpp='$CXXCPP $CPPFLAGS'
19138 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19139 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19140 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19142 cat >conftest.$ac_ext <<_ACEOF
19145 cat confdefs.h >>conftest.$ac_ext
19146 cat >>conftest.$ac_ext <<_ACEOF
19147 /* end confdefs.h. */
19157 rm -f conftest.$ac_objext
19158 if { (ac_try="$ac_compile"
19159 case "(($ac_try" in
19160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19161 *) ac_try_echo=$ac_try;;
19163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19164 (eval "$ac_compile") 2>conftest.er1
19166 grep -v '^ *+' conftest.er1 >conftest.err
19168 cat conftest.err >&5
19169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19170 (exit $ac_status); } &&
19171 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19172 { (case "(($ac_try" in
19173 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19174 *) ac_try_echo=$ac_try;;
19176 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19177 (eval "$ac_try") 2>&5
19179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19180 (exit $ac_status); }; } &&
19181 { ac_try='test -s conftest.$ac_objext'
19182 { (case "(($ac_try" in
19183 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19184 *) ac_try_echo=$ac_try;;
19186 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19187 (eval "$ac_try") 2>&5
19189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19190 (exit $ac_status); }; }; then
19191 ac_cv_func_isnan_in_math_h=yes
19193 echo "$as_me: failed program was:" >&5
19194 sed 's/^/| /' conftest.$ac_ext >&5
19196 ac_cv_func_isnan_in_math_h=no
19199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19201 ac_cpp='$CPP $CPPFLAGS'
19202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19207 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_math_h" >&5
19208 echo "${ECHO_T}$ac_cv_func_isnan_in_math_h" >&6; }
19211 if test "$ac_cv_func_isnan_in_math_h" = "yes" ; then
19213 cat >>confdefs.h <<\_ACEOF
19214 #define HAVE_ISNAN_IN_MATH_H 1
19219 { echo "$as_me:$LINENO: checking for isnan in <cmath>" >&5
19220 echo $ECHO_N "checking for isnan in <cmath>... $ECHO_C" >&6; }
19221 if test "${ac_cv_func_isnan_in_cmath+set}" = set; then
19222 echo $ECHO_N "(cached) $ECHO_C" >&6
19225 ac_cpp='$CXXCPP $CPPFLAGS'
19226 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19227 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19228 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19230 cat >conftest.$ac_ext <<_ACEOF
19233 cat confdefs.h >>conftest.$ac_ext
19234 cat >>conftest.$ac_ext <<_ACEOF
19235 /* end confdefs.h. */
19245 rm -f conftest.$ac_objext
19246 if { (ac_try="$ac_compile"
19247 case "(($ac_try" in
19248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19249 *) ac_try_echo=$ac_try;;
19251 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19252 (eval "$ac_compile") 2>conftest.er1
19254 grep -v '^ *+' conftest.er1 >conftest.err
19256 cat conftest.err >&5
19257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19258 (exit $ac_status); } &&
19259 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19260 { (case "(($ac_try" in
19261 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19262 *) ac_try_echo=$ac_try;;
19264 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19265 (eval "$ac_try") 2>&5
19267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19268 (exit $ac_status); }; } &&
19269 { ac_try='test -s conftest.$ac_objext'
19270 { (case "(($ac_try" in
19271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19272 *) ac_try_echo=$ac_try;;
19274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19275 (eval "$ac_try") 2>&5
19277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19278 (exit $ac_status); }; }; then
19279 ac_cv_func_isnan_in_cmath=yes
19281 echo "$as_me: failed program was:" >&5
19282 sed 's/^/| /' conftest.$ac_ext >&5
19284 ac_cv_func_isnan_in_cmath=no
19287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19289 ac_cpp='$CPP $CPPFLAGS'
19290 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19291 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19292 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19295 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_cmath" >&5
19296 echo "${ECHO_T}$ac_cv_func_isnan_in_cmath" >&6; }
19298 if test "$ac_cv_func_isnan_in_cmath" = "yes" ; then
19300 cat >>confdefs.h <<\_ACEOF
19301 #define HAVE_ISNAN_IN_CMATH 1
19306 { echo "$as_me:$LINENO: checking for std::isnan in <cmath>" >&5
19307 echo $ECHO_N "checking for std::isnan in <cmath>... $ECHO_C" >&6; }
19308 if test "${ac_cv_func_std_isnan_in_cmath+set}" = set; then
19309 echo $ECHO_N "(cached) $ECHO_C" >&6
19312 ac_cpp='$CXXCPP $CPPFLAGS'
19313 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19314 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19315 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19317 cat >conftest.$ac_ext <<_ACEOF
19320 cat confdefs.h >>conftest.$ac_ext
19321 cat >>conftest.$ac_ext <<_ACEOF
19322 /* end confdefs.h. */
19327 float f; std::isnan(f);
19332 rm -f conftest.$ac_objext
19333 if { (ac_try="$ac_compile"
19334 case "(($ac_try" in
19335 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19336 *) ac_try_echo=$ac_try;;
19338 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19339 (eval "$ac_compile") 2>conftest.er1
19341 grep -v '^ *+' conftest.er1 >conftest.err
19343 cat conftest.err >&5
19344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19345 (exit $ac_status); } &&
19346 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19347 { (case "(($ac_try" in
19348 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19349 *) ac_try_echo=$ac_try;;
19351 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19352 (eval "$ac_try") 2>&5
19354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19355 (exit $ac_status); }; } &&
19356 { ac_try='test -s conftest.$ac_objext'
19357 { (case "(($ac_try" in
19358 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19359 *) ac_try_echo=$ac_try;;
19361 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19362 (eval "$ac_try") 2>&5
19364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19365 (exit $ac_status); }; }; then
19366 ac_cv_func_std_isnan_in_cmath=yes
19368 echo "$as_me: failed program was:" >&5
19369 sed 's/^/| /' conftest.$ac_ext >&5
19371 ac_cv_func_std_isnan_in_cmath=no
19374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19376 ac_cpp='$CPP $CPPFLAGS'
19377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19382 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isnan_in_cmath" >&5
19383 echo "${ECHO_T}$ac_cv_func_std_isnan_in_cmath" >&6; }
19385 if test "$ac_cv_func_std_isnan_in_cmath" = "yes" ; then
19387 cat >>confdefs.h <<\_ACEOF
19388 #define HAVE_STD_ISNAN_IN_CMATH 1
19394 { echo "$as_me:$LINENO: checking for isinf in <math.h>" >&5
19395 echo $ECHO_N "checking for isinf in <math.h>... $ECHO_C" >&6; }
19396 if test "${ac_cv_func_isinf_in_math_h+set}" = set; then
19397 echo $ECHO_N "(cached) $ECHO_C" >&6
19400 ac_cpp='$CXXCPP $CPPFLAGS'
19401 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19402 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19403 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19405 cat >conftest.$ac_ext <<_ACEOF
19408 cat confdefs.h >>conftest.$ac_ext
19409 cat >>conftest.$ac_ext <<_ACEOF
19410 /* end confdefs.h. */
19420 rm -f conftest.$ac_objext
19421 if { (ac_try="$ac_compile"
19422 case "(($ac_try" in
19423 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19424 *) ac_try_echo=$ac_try;;
19426 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19427 (eval "$ac_compile") 2>conftest.er1
19429 grep -v '^ *+' conftest.er1 >conftest.err
19431 cat conftest.err >&5
19432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19433 (exit $ac_status); } &&
19434 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19435 { (case "(($ac_try" in
19436 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19437 *) ac_try_echo=$ac_try;;
19439 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19440 (eval "$ac_try") 2>&5
19442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19443 (exit $ac_status); }; } &&
19444 { ac_try='test -s conftest.$ac_objext'
19445 { (case "(($ac_try" in
19446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19447 *) ac_try_echo=$ac_try;;
19449 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19450 (eval "$ac_try") 2>&5
19452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19453 (exit $ac_status); }; }; then
19454 ac_cv_func_isinf_in_math_h=yes
19456 echo "$as_me: failed program was:" >&5
19457 sed 's/^/| /' conftest.$ac_ext >&5
19459 ac_cv_func_isinf_in_math_h=no
19462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19464 ac_cpp='$CPP $CPPFLAGS'
19465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19467 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19470 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_math_h" >&5
19471 echo "${ECHO_T}$ac_cv_func_isinf_in_math_h" >&6; }
19473 if test "$ac_cv_func_isinf_in_math_h" = "yes" ; then
19475 cat >>confdefs.h <<\_ACEOF
19476 #define HAVE_ISINF_IN_MATH_H 1
19481 { echo "$as_me:$LINENO: checking for isinf in <cmath>" >&5
19482 echo $ECHO_N "checking for isinf in <cmath>... $ECHO_C" >&6; }
19483 if test "${ac_cv_func_isinf_in_cmath+set}" = set; then
19484 echo $ECHO_N "(cached) $ECHO_C" >&6
19487 ac_cpp='$CXXCPP $CPPFLAGS'
19488 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19489 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19490 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19492 cat >conftest.$ac_ext <<_ACEOF
19495 cat confdefs.h >>conftest.$ac_ext
19496 cat >>conftest.$ac_ext <<_ACEOF
19497 /* end confdefs.h. */
19507 rm -f conftest.$ac_objext
19508 if { (ac_try="$ac_compile"
19509 case "(($ac_try" in
19510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19511 *) ac_try_echo=$ac_try;;
19513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19514 (eval "$ac_compile") 2>conftest.er1
19516 grep -v '^ *+' conftest.er1 >conftest.err
19518 cat conftest.err >&5
19519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19520 (exit $ac_status); } &&
19521 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19522 { (case "(($ac_try" in
19523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19524 *) ac_try_echo=$ac_try;;
19526 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19527 (eval "$ac_try") 2>&5
19529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19530 (exit $ac_status); }; } &&
19531 { ac_try='test -s conftest.$ac_objext'
19532 { (case "(($ac_try" in
19533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19534 *) ac_try_echo=$ac_try;;
19536 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19537 (eval "$ac_try") 2>&5
19539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19540 (exit $ac_status); }; }; then
19541 ac_cv_func_isinf_in_cmath=yes
19543 echo "$as_me: failed program was:" >&5
19544 sed 's/^/| /' conftest.$ac_ext >&5
19546 ac_cv_func_isinf_in_cmath=no
19549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19551 ac_cpp='$CPP $CPPFLAGS'
19552 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19553 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19554 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19557 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_cmath" >&5
19558 echo "${ECHO_T}$ac_cv_func_isinf_in_cmath" >&6; }
19560 if test "$ac_cv_func_isinf_in_cmath" = "yes" ; then
19562 cat >>confdefs.h <<\_ACEOF
19563 #define HAVE_ISINF_IN_CMATH 1
19568 { echo "$as_me:$LINENO: checking for std::isinf in <cmath>" >&5
19569 echo $ECHO_N "checking for std::isinf in <cmath>... $ECHO_C" >&6; }
19570 if test "${ac_cv_func_std_isinf_in_cmath+set}" = set; then
19571 echo $ECHO_N "(cached) $ECHO_C" >&6
19574 ac_cpp='$CXXCPP $CPPFLAGS'
19575 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19576 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19577 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19579 cat >conftest.$ac_ext <<_ACEOF
19582 cat confdefs.h >>conftest.$ac_ext
19583 cat >>conftest.$ac_ext <<_ACEOF
19584 /* end confdefs.h. */
19589 float f; std::isinf(f);
19594 rm -f conftest.$ac_objext
19595 if { (ac_try="$ac_compile"
19596 case "(($ac_try" in
19597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19598 *) ac_try_echo=$ac_try;;
19600 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19601 (eval "$ac_compile") 2>conftest.er1
19603 grep -v '^ *+' conftest.er1 >conftest.err
19605 cat conftest.err >&5
19606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19607 (exit $ac_status); } &&
19608 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19609 { (case "(($ac_try" in
19610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19611 *) ac_try_echo=$ac_try;;
19613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19614 (eval "$ac_try") 2>&5
19616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19617 (exit $ac_status); }; } &&
19618 { ac_try='test -s conftest.$ac_objext'
19619 { (case "(($ac_try" in
19620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19621 *) ac_try_echo=$ac_try;;
19623 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19624 (eval "$ac_try") 2>&5
19626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19627 (exit $ac_status); }; }; then
19628 ac_cv_func_std_isinf_in_cmath=yes
19630 echo "$as_me: failed program was:" >&5
19631 sed 's/^/| /' conftest.$ac_ext >&5
19633 ac_cv_func_std_isinf_in_cmath=no
19636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19638 ac_cpp='$CPP $CPPFLAGS'
19639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19641 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19644 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isinf_in_cmath" >&5
19645 echo "${ECHO_T}$ac_cv_func_std_isinf_in_cmath" >&6; }
19647 if test "$ac_cv_func_std_isinf_in_cmath" = "yes" ; then
19649 cat >>confdefs.h <<\_ACEOF
19650 #define HAVE_STD_ISINF_IN_CMATH 1
19655 { echo "$as_me:$LINENO: checking for finite in <ieeefp.h>" >&5
19656 echo $ECHO_N "checking for finite in <ieeefp.h>... $ECHO_C" >&6; }
19657 if test "${ac_cv_func_finite_in_ieeefp_h+set}" = set; then
19658 echo $ECHO_N "(cached) $ECHO_C" >&6
19661 ac_cpp='$CXXCPP $CPPFLAGS'
19662 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19663 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19664 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19666 cat >conftest.$ac_ext <<_ACEOF
19669 cat confdefs.h >>conftest.$ac_ext
19670 cat >>conftest.$ac_ext <<_ACEOF
19671 /* end confdefs.h. */
19672 #include <ieeefp.h>
19676 float f; finite(f);
19681 rm -f conftest.$ac_objext
19682 if { (ac_try="$ac_compile"
19683 case "(($ac_try" in
19684 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19685 *) ac_try_echo=$ac_try;;
19687 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19688 (eval "$ac_compile") 2>conftest.er1
19690 grep -v '^ *+' conftest.er1 >conftest.err
19692 cat conftest.err >&5
19693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19694 (exit $ac_status); } &&
19695 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19696 { (case "(($ac_try" in
19697 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19698 *) ac_try_echo=$ac_try;;
19700 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19701 (eval "$ac_try") 2>&5
19703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19704 (exit $ac_status); }; } &&
19705 { ac_try='test -s conftest.$ac_objext'
19706 { (case "(($ac_try" in
19707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19708 *) ac_try_echo=$ac_try;;
19710 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19711 (eval "$ac_try") 2>&5
19713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19714 (exit $ac_status); }; }; then
19715 ac_cv_func_finite_in_ieeefp_h=yes
19717 echo "$as_me: failed program was:" >&5
19718 sed 's/^/| /' conftest.$ac_ext >&5
19720 ac_cv_func_finite_in_ieeefp_h=no
19723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19725 ac_cpp='$CPP $CPPFLAGS'
19726 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19727 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19728 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19731 { echo "$as_me:$LINENO: result: $ac_cv_func_finite_in_ieeefp_h" >&5
19732 echo "${ECHO_T}$ac_cv_func_finite_in_ieeefp_h" >&6; }
19734 if test "$ac_cv_func_finite_in_ieeefp_h" = "yes" ; then
19736 cat >>confdefs.h <<\_ACEOF
19737 #define HAVE_FINITE_IN_IEEEFP_H 1
19744 if test "$llvm_cv_platform_type" = "Unix" ; then
19747 for ac_header in stdlib.h unistd.h
19749 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19750 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19751 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19752 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19753 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19754 echo $ECHO_N "(cached) $ECHO_C" >&6
19756 ac_res=`eval echo '${'$as_ac_Header'}'`
19757 { echo "$as_me:$LINENO: result: $ac_res" >&5
19758 echo "${ECHO_T}$ac_res" >&6; }
19760 # Is the header compilable?
19761 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
19762 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
19763 cat >conftest.$ac_ext <<_ACEOF
19766 cat confdefs.h >>conftest.$ac_ext
19767 cat >>conftest.$ac_ext <<_ACEOF
19768 /* end confdefs.h. */
19769 $ac_includes_default
19770 #include <$ac_header>
19772 rm -f conftest.$ac_objext
19773 if { (ac_try="$ac_compile"
19774 case "(($ac_try" in
19775 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19776 *) ac_try_echo=$ac_try;;
19778 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19779 (eval "$ac_compile") 2>conftest.er1
19781 grep -v '^ *+' conftest.er1 >conftest.err
19783 cat conftest.err >&5
19784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19785 (exit $ac_status); } &&
19786 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19787 { (case "(($ac_try" in
19788 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19789 *) ac_try_echo=$ac_try;;
19791 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19792 (eval "$ac_try") 2>&5
19794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19795 (exit $ac_status); }; } &&
19796 { ac_try='test -s conftest.$ac_objext'
19797 { (case "(($ac_try" in
19798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19799 *) ac_try_echo=$ac_try;;
19801 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19802 (eval "$ac_try") 2>&5
19804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19805 (exit $ac_status); }; }; then
19806 ac_header_compiler=yes
19808 echo "$as_me: failed program was:" >&5
19809 sed 's/^/| /' conftest.$ac_ext >&5
19811 ac_header_compiler=no
19814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19815 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19816 echo "${ECHO_T}$ac_header_compiler" >&6; }
19818 # Is the header present?
19819 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
19820 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
19821 cat >conftest.$ac_ext <<_ACEOF
19824 cat confdefs.h >>conftest.$ac_ext
19825 cat >>conftest.$ac_ext <<_ACEOF
19826 /* end confdefs.h. */
19827 #include <$ac_header>
19829 if { (ac_try="$ac_cpp conftest.$ac_ext"
19830 case "(($ac_try" in
19831 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19832 *) ac_try_echo=$ac_try;;
19834 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19835 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
19837 grep -v '^ *+' conftest.er1 >conftest.err
19839 cat conftest.err >&5
19840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19841 (exit $ac_status); } >/dev/null; then
19842 if test -s conftest.err; then
19843 ac_cpp_err=$ac_c_preproc_warn_flag
19844 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
19851 if test -z "$ac_cpp_err"; then
19852 ac_header_preproc=yes
19854 echo "$as_me: failed program was:" >&5
19855 sed 's/^/| /' conftest.$ac_ext >&5
19857 ac_header_preproc=no
19860 rm -f conftest.err conftest.$ac_ext
19861 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
19862 echo "${ECHO_T}$ac_header_preproc" >&6; }
19864 # So? What about this header?
19865 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
19867 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
19868 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
19869 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
19870 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
19871 ac_header_preproc=yes
19874 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
19875 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
19876 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
19877 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
19878 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
19879 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
19880 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
19881 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
19882 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
19883 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
19884 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
19885 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
19887 ## ------------------------------ ##
19888 ## Report this to bugs@yourdomain ##
19889 ## ------------------------------ ##
19891 ) | sed "s/^/$as_me: WARNING: /" >&2
19894 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19895 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19896 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19897 echo $ECHO_N "(cached) $ECHO_C" >&6
19899 eval "$as_ac_Header=\$ac_header_preproc"
19901 ac_res=`eval echo '${'$as_ac_Header'}'`
19902 { echo "$as_me:$LINENO: result: $ac_res" >&5
19903 echo "${ECHO_T}$ac_res" >&6; }
19906 if test `eval echo '${'$as_ac_Header'}'` = yes; then
19907 cat >>confdefs.h <<_ACEOF
19908 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
19916 for ac_func in getpagesize
19918 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19919 { echo "$as_me:$LINENO: checking for $ac_func" >&5
19920 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
19921 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
19922 echo $ECHO_N "(cached) $ECHO_C" >&6
19924 cat >conftest.$ac_ext <<_ACEOF
19927 cat confdefs.h >>conftest.$ac_ext
19928 cat >>conftest.$ac_ext <<_ACEOF
19929 /* end confdefs.h. */
19930 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19931 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19932 #define $ac_func innocuous_$ac_func
19934 /* System header to define __stub macros and hopefully few prototypes,
19935 which can conflict with char $ac_func (); below.
19936 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19937 <limits.h> exists even on freestanding compilers. */
19940 # include <limits.h>
19942 # include <assert.h>
19947 /* Override any GCC internal prototype to avoid an error.
19948 Use char because int might match the return type of a GCC
19949 builtin and then its argument prototype would still apply. */
19954 /* The GNU C library defines this for functions which it implements
19955 to always fail with ENOSYS. Some functions are actually named
19956 something starting with __ and the normal name is an alias. */
19957 #if defined __stub_$ac_func || defined __stub___$ac_func
19964 return $ac_func ();
19969 rm -f conftest.$ac_objext conftest$ac_exeext
19970 if { (ac_try="$ac_link"
19971 case "(($ac_try" in
19972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19973 *) ac_try_echo=$ac_try;;
19975 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19976 (eval "$ac_link") 2>conftest.er1
19978 grep -v '^ *+' conftest.er1 >conftest.err
19980 cat conftest.err >&5
19981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19982 (exit $ac_status); } &&
19983 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19984 { (case "(($ac_try" in
19985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19986 *) ac_try_echo=$ac_try;;
19988 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19989 (eval "$ac_try") 2>&5
19991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19992 (exit $ac_status); }; } &&
19993 { ac_try='test -s conftest$ac_exeext'
19994 { (case "(($ac_try" in
19995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19996 *) ac_try_echo=$ac_try;;
19998 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19999 (eval "$ac_try") 2>&5
20001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20002 (exit $ac_status); }; }; then
20003 eval "$as_ac_var=yes"
20005 echo "$as_me: failed program was:" >&5
20006 sed 's/^/| /' conftest.$ac_ext >&5
20008 eval "$as_ac_var=no"
20011 rm -f core conftest.err conftest.$ac_objext \
20012 conftest$ac_exeext conftest.$ac_ext
20014 ac_res=`eval echo '${'$as_ac_var'}'`
20015 { echo "$as_me:$LINENO: result: $ac_res" >&5
20016 echo "${ECHO_T}$ac_res" >&6; }
20017 if test `eval echo '${'$as_ac_var'}'` = yes; then
20018 cat >>confdefs.h <<_ACEOF
20019 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20025 { echo "$as_me:$LINENO: checking for working mmap" >&5
20026 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
20027 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
20028 echo $ECHO_N "(cached) $ECHO_C" >&6
20030 if test "$cross_compiling" = yes; then
20031 ac_cv_func_mmap_fixed_mapped=no
20033 cat >conftest.$ac_ext <<_ACEOF
20036 cat confdefs.h >>conftest.$ac_ext
20037 cat >>conftest.$ac_ext <<_ACEOF
20038 /* end confdefs.h. */
20039 $ac_includes_default
20040 /* malloc might have been renamed as rpl_malloc. */
20043 /* Thanks to Mike Haertel and Jim Avera for this test.
20044 Here is a matrix of mmap possibilities:
20045 mmap private not fixed
20046 mmap private fixed at somewhere currently unmapped
20047 mmap private fixed at somewhere already mapped
20048 mmap shared not fixed
20049 mmap shared fixed at somewhere currently unmapped
20050 mmap shared fixed at somewhere already mapped
20051 For private mappings, we should verify that changes cannot be read()
20052 back from the file, nor mmap's back from the file at a different
20053 address. (There have been systems where private was not correctly
20054 implemented like the infamous i386 svr4.0, and systems where the
20055 VM page cache was not coherent with the file system buffer cache
20056 like early versions of FreeBSD and possibly contemporary NetBSD.)
20057 For shared mappings, we should conversely verify that changes get
20058 propagated back to all the places they're supposed to be.
20060 Grep wants private fixed already mapped.
20061 The main things grep needs to know about mmap are:
20062 * does it exist and is it safe to write into the mmap'd area
20063 * how to use it (BSD variants) */
20066 #include <sys/mman.h>
20068 #if !STDC_HEADERS && !HAVE_STDLIB_H
20072 /* This mess was copied from the GNU getpagesize.h. */
20073 #if !HAVE_GETPAGESIZE
20074 /* Assume that all systems that can run configure have sys/param.h. */
20075 # if !HAVE_SYS_PARAM_H
20076 # define HAVE_SYS_PARAM_H 1
20079 # ifdef _SC_PAGESIZE
20080 # define getpagesize() sysconf(_SC_PAGESIZE)
20081 # else /* no _SC_PAGESIZE */
20082 # if HAVE_SYS_PARAM_H
20083 # include <sys/param.h>
20084 # ifdef EXEC_PAGESIZE
20085 # define getpagesize() EXEC_PAGESIZE
20086 # else /* no EXEC_PAGESIZE */
20088 # define getpagesize() NBPG * CLSIZE
20091 # endif /* no CLSIZE */
20092 # else /* no NBPG */
20094 # define getpagesize() NBPC
20095 # else /* no NBPC */
20097 # define getpagesize() PAGESIZE
20098 # endif /* PAGESIZE */
20099 # endif /* no NBPC */
20100 # endif /* no NBPG */
20101 # endif /* no EXEC_PAGESIZE */
20102 # else /* no HAVE_SYS_PARAM_H */
20103 # define getpagesize() 8192 /* punt totally */
20104 # endif /* no HAVE_SYS_PARAM_H */
20105 # endif /* no _SC_PAGESIZE */
20107 #endif /* no HAVE_GETPAGESIZE */
20112 char *data, *data2, *data3;
20116 pagesize = getpagesize ();
20118 /* First, make a file with some known garbage in it. */
20119 data = (char *) malloc (pagesize);
20122 for (i = 0; i < pagesize; ++i)
20123 *(data + i) = rand ();
20125 fd = creat ("conftest.mmap", 0600);
20128 if (write (fd, data, pagesize) != pagesize)
20132 /* Next, try to mmap the file at a fixed address which already has
20133 something else allocated at it. If we can, also make sure that
20134 we see the same garbage. */
20135 fd = open ("conftest.mmap", O_RDWR);
20138 data2 = (char *) malloc (2 * pagesize);
20141 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
20142 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
20143 MAP_PRIVATE | MAP_FIXED, fd, 0L))
20145 for (i = 0; i < pagesize; ++i)
20146 if (*(data + i) != *(data2 + i))
20149 /* Finally, make sure that changes to the mapped area do not
20150 percolate back to the file as seen by read(). (This is a bug on
20151 some variants of i386 svr4.0.) */
20152 for (i = 0; i < pagesize; ++i)
20153 *(data2 + i) = *(data2 + i) + 1;
20154 data3 = (char *) malloc (pagesize);
20157 if (read (fd, data3, pagesize) != pagesize)
20159 for (i = 0; i < pagesize; ++i)
20160 if (*(data + i) != *(data3 + i))
20166 rm -f conftest$ac_exeext
20167 if { (ac_try="$ac_link"
20168 case "(($ac_try" in
20169 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20170 *) ac_try_echo=$ac_try;;
20172 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20173 (eval "$ac_link") 2>&5
20175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20176 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20177 { (case "(($ac_try" in
20178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20179 *) ac_try_echo=$ac_try;;
20181 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20182 (eval "$ac_try") 2>&5
20184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20185 (exit $ac_status); }; }; then
20186 ac_cv_func_mmap_fixed_mapped=yes
20188 echo "$as_me: program exited with status $ac_status" >&5
20189 echo "$as_me: failed program was:" >&5
20190 sed 's/^/| /' conftest.$ac_ext >&5
20192 ( exit $ac_status )
20193 ac_cv_func_mmap_fixed_mapped=no
20195 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20200 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
20201 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
20202 if test $ac_cv_func_mmap_fixed_mapped = yes; then
20204 cat >>confdefs.h <<\_ACEOF
20205 #define HAVE_MMAP 1
20209 rm -f conftest.mmap
20211 { echo "$as_me:$LINENO: checking for mmap of files" >&5
20212 echo $ECHO_N "checking for mmap of files... $ECHO_C" >&6; }
20213 if test "${ac_cv_func_mmap_file+set}" = set; then
20214 echo $ECHO_N "(cached) $ECHO_C" >&6
20217 ac_cpp='$CPP $CPPFLAGS'
20218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20222 if test "$cross_compiling" = yes; then
20223 ac_cv_func_mmap_file=no
20225 cat >conftest.$ac_ext <<_ACEOF
20229 cat confdefs.h >>conftest.$ac_ext
20230 cat >>conftest.$ac_ext <<_ACEOF
20231 /* end confdefs.h. */
20233 #include <sys/types.h>
20234 #include <sys/mman.h>
20242 fd = creat ("foo",0777);
20243 fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0);
20245 return (fd != (int) MAP_FAILED);
20250 rm -f conftest$ac_exeext
20251 if { (ac_try="$ac_link"
20252 case "(($ac_try" in
20253 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20254 *) ac_try_echo=$ac_try;;
20256 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20257 (eval "$ac_link") 2>&5
20259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20260 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20261 { (case "(($ac_try" in
20262 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20263 *) ac_try_echo=$ac_try;;
20265 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20266 (eval "$ac_try") 2>&5
20268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20269 (exit $ac_status); }; }; then
20270 ac_cv_func_mmap_file=yes
20272 echo "$as_me: program exited with status $ac_status" >&5
20273 echo "$as_me: failed program was:" >&5
20274 sed 's/^/| /' conftest.$ac_ext >&5
20276 ( exit $ac_status )
20277 ac_cv_func_mmap_file=no
20279 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20284 ac_cpp='$CPP $CPPFLAGS'
20285 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20286 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20287 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20291 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
20292 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6; }
20293 if test "$ac_cv_func_mmap_file" = yes; then
20295 cat >>confdefs.h <<\_ACEOF
20296 #define HAVE_MMAP_FILE
20303 { echo "$as_me:$LINENO: checking if /dev/zero is needed for mmap" >&5
20304 echo $ECHO_N "checking if /dev/zero is needed for mmap... $ECHO_C" >&6; }
20305 if test "${ac_cv_need_dev_zero_for_mmap+set}" = set; then
20306 echo $ECHO_N "(cached) $ECHO_C" >&6
20308 if test "$llvm_cv_os_type" = "Interix" ; then
20309 ac_cv_need_dev_zero_for_mmap=yes
20311 ac_cv_need_dev_zero_for_mmap=no
20315 { echo "$as_me:$LINENO: result: $ac_cv_need_dev_zero_for_mmap" >&5
20316 echo "${ECHO_T}$ac_cv_need_dev_zero_for_mmap" >&6; }
20317 if test "$ac_cv_need_dev_zero_for_mmap" = yes; then
20319 cat >>confdefs.h <<\_ACEOF
20320 #define NEED_DEV_ZERO_FOR_MMAP 1
20325 if test "$ac_cv_func_mmap_fixed_mapped" = "no"
20327 { echo "$as_me:$LINENO: WARNING: mmap() of a fixed address required but not supported" >&5
20328 echo "$as_me: WARNING: mmap() of a fixed address required but not supported" >&2;}
20330 if test "$ac_cv_func_mmap_file" = "no"
20332 { echo "$as_me:$LINENO: WARNING: mmap() of files required but not found" >&5
20333 echo "$as_me: WARNING: mmap() of files required but not found" >&2;}
20337 { echo "$as_me:$LINENO: checking for GCC atomic builtins" >&5
20338 echo $ECHO_N "checking for GCC atomic builtins... $ECHO_C" >&6; }
20340 ac_cpp='$CXXCPP $CPPFLAGS'
20341 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20342 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20343 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20345 cat >conftest.$ac_ext <<_ACEOF
20348 cat confdefs.h >>conftest.$ac_ext
20349 cat >>conftest.$ac_ext <<_ACEOF
20350 /* end confdefs.h. */
20352 volatile unsigned long val = 1;
20353 __sync_synchronize();
20354 __sync_val_compare_and_swap(&val, 1, 0);
20355 __sync_add_and_fetch(&val, 1);
20356 __sync_sub_and_fetch(&val, 1);
20361 rm -f conftest.$ac_objext conftest$ac_exeext
20362 if { (ac_try="$ac_link"
20363 case "(($ac_try" in
20364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20365 *) ac_try_echo=$ac_try;;
20367 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20368 (eval "$ac_link") 2>conftest.er1
20370 grep -v '^ *+' conftest.er1 >conftest.err
20372 cat conftest.err >&5
20373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20374 (exit $ac_status); } &&
20375 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20376 { (case "(($ac_try" in
20377 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20378 *) ac_try_echo=$ac_try;;
20380 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20381 (eval "$ac_try") 2>&5
20383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20384 (exit $ac_status); }; } &&
20385 { ac_try='test -s conftest$ac_exeext'
20386 { (case "(($ac_try" in
20387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20388 *) ac_try_echo=$ac_try;;
20390 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20391 (eval "$ac_try") 2>&5
20393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20394 (exit $ac_status); }; }; then
20396 ac_cpp='$CPP $CPPFLAGS'
20397 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20398 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20399 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20401 { echo "$as_me:$LINENO: result: yes" >&5
20402 echo "${ECHO_T}yes" >&6; }
20404 cat >>confdefs.h <<\_ACEOF
20405 #define LLVM_HAS_ATOMICS 1
20409 echo "$as_me: failed program was:" >&5
20410 sed 's/^/| /' conftest.$ac_ext >&5
20412 { echo "$as_me:$LINENO: result: no" >&5
20413 echo "${ECHO_T}no" >&6; }
20415 cat >>confdefs.h <<\_ACEOF
20416 #define LLVM_HAS_ATOMICS 0
20419 { echo "$as_me:$LINENO: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&5
20420 echo "$as_me: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&2;}
20423 rm -f core conftest.err conftest.$ac_objext \
20424 conftest$ac_exeext conftest.$ac_ext
20427 if test "$llvm_cv_os_type" = "Linux" -a "$llvm_cv_target_arch" = "x86_64" ; then
20428 { echo "$as_me:$LINENO: checking for 32-bit userspace on 64-bit system" >&5
20429 echo $ECHO_N "checking for 32-bit userspace on 64-bit system... $ECHO_C" >&6; }
20430 if test "${llvm_cv_linux_mixed+set}" = set; then
20431 echo $ECHO_N "(cached) $ECHO_C" >&6
20434 ac_cpp='$CPP $CPPFLAGS'
20435 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20436 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20437 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20439 cat >conftest.$ac_ext <<_ACEOF
20442 cat confdefs.h >>conftest.$ac_ext
20443 cat >>conftest.$ac_ext <<_ACEOF
20444 /* end confdefs.h. */
20446 error: Not x86-64 even if uname says so!
20457 rm -f conftest.$ac_objext
20458 if { (ac_try="$ac_compile"
20459 case "(($ac_try" in
20460 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20461 *) ac_try_echo=$ac_try;;
20463 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20464 (eval "$ac_compile") 2>conftest.er1
20466 grep -v '^ *+' conftest.er1 >conftest.err
20468 cat conftest.err >&5
20469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20470 (exit $ac_status); } &&
20471 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20472 { (case "(($ac_try" in
20473 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20474 *) ac_try_echo=$ac_try;;
20476 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20477 (eval "$ac_try") 2>&5
20479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20480 (exit $ac_status); }; } &&
20481 { ac_try='test -s conftest.$ac_objext'
20482 { (case "(($ac_try" in
20483 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20484 *) ac_try_echo=$ac_try;;
20486 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20487 (eval "$ac_try") 2>&5
20489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20490 (exit $ac_status); }; }; then
20491 llvm_cv_linux_mixed=no
20493 echo "$as_me: failed program was:" >&5
20494 sed 's/^/| /' conftest.$ac_ext >&5
20496 llvm_cv_linux_mixed=yes
20499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20501 ac_cpp='$CPP $CPPFLAGS'
20502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20508 { echo "$as_me:$LINENO: result: $llvm_cv_linux_mixed" >&5
20509 echo "${ECHO_T}$llvm_cv_linux_mixed" >&6; }
20511 if test "$llvm_cv_linux_mixed" = "yes"; then
20512 llvm_cv_target_arch="x86"
20518 for ac_func in __dso_handle
20520 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20521 { echo "$as_me:$LINENO: checking for $ac_func" >&5
20522 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20523 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
20524 echo $ECHO_N "(cached) $ECHO_C" >&6
20526 cat >conftest.$ac_ext <<_ACEOF
20529 cat confdefs.h >>conftest.$ac_ext
20530 cat >>conftest.$ac_ext <<_ACEOF
20531 /* end confdefs.h. */
20532 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20533 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20534 #define $ac_func innocuous_$ac_func
20536 /* System header to define __stub macros and hopefully few prototypes,
20537 which can conflict with char $ac_func (); below.
20538 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20539 <limits.h> exists even on freestanding compilers. */
20542 # include <limits.h>
20544 # include <assert.h>
20549 /* Override any GCC internal prototype to avoid an error.
20550 Use char because int might match the return type of a GCC
20551 builtin and then its argument prototype would still apply. */
20556 /* The GNU C library defines this for functions which it implements
20557 to always fail with ENOSYS. Some functions are actually named
20558 something starting with __ and the normal name is an alias. */
20559 #if defined __stub_$ac_func || defined __stub___$ac_func
20566 return $ac_func ();
20571 rm -f conftest.$ac_objext conftest$ac_exeext
20572 if { (ac_try="$ac_link"
20573 case "(($ac_try" in
20574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20575 *) ac_try_echo=$ac_try;;
20577 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20578 (eval "$ac_link") 2>conftest.er1
20580 grep -v '^ *+' conftest.er1 >conftest.err
20582 cat conftest.err >&5
20583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20584 (exit $ac_status); } &&
20585 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20586 { (case "(($ac_try" in
20587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20588 *) ac_try_echo=$ac_try;;
20590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20591 (eval "$ac_try") 2>&5
20593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20594 (exit $ac_status); }; } &&
20595 { ac_try='test -s conftest$ac_exeext'
20596 { (case "(($ac_try" in
20597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20598 *) ac_try_echo=$ac_try;;
20600 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20601 (eval "$ac_try") 2>&5
20603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20604 (exit $ac_status); }; }; then
20605 eval "$as_ac_var=yes"
20607 echo "$as_me: failed program was:" >&5
20608 sed 's/^/| /' conftest.$ac_ext >&5
20610 eval "$as_ac_var=no"
20613 rm -f core conftest.err conftest.$ac_objext \
20614 conftest$ac_exeext conftest.$ac_ext
20616 ac_res=`eval echo '${'$as_ac_var'}'`
20617 { echo "$as_me:$LINENO: result: $ac_res" >&5
20618 echo "${ECHO_T}$ac_res" >&6; }
20619 if test `eval echo '${'$as_ac_var'}'` = yes; then
20620 cat >>confdefs.h <<_ACEOF
20621 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20628 SHLIBEXT=$libltdl_cv_shlibext
20631 SHLIBPATH_VAR=$libltdl_cv_shlibpath_var
20634 # Translate the various configuration directories and other basic
20635 # information into substitutions that will end up in Makefile.config.in
20636 # that these configured values can be used by the makefiles
20637 if test "${prefix}" = "NONE" ; then
20638 prefix="/usr/local"
20640 eval LLVM_PREFIX="${prefix}";
20641 eval LLVM_BINDIR="${prefix}/bin";
20642 eval LLVM_LIBDIR="${prefix}/lib";
20643 eval LLVM_DATADIR="${prefix}/share/llvm";
20644 eval LLVM_DOCSDIR="${prefix}/share/doc/llvm";
20645 eval LLVM_ETCDIR="${prefix}/etc/llvm";
20646 eval LLVM_INCLUDEDIR="${prefix}/include";
20647 eval LLVM_INFODIR="${prefix}/info";
20648 eval LLVM_MANDIR="${prefix}/man";
20649 LLVM_CONFIGTIME=`date`
20661 # Place the various directores into the config.h file as #defines so that we
20662 # can know about the installation paths within LLVM.
20664 cat >>confdefs.h <<_ACEOF
20665 #define LLVM_PREFIX "$LLVM_PREFIX"
20669 cat >>confdefs.h <<_ACEOF
20670 #define LLVM_BINDIR "$LLVM_BINDIR"
20674 cat >>confdefs.h <<_ACEOF
20675 #define LLVM_LIBDIR "$LLVM_LIBDIR"
20679 cat >>confdefs.h <<_ACEOF
20680 #define LLVM_DATADIR "$LLVM_DATADIR"
20684 cat >>confdefs.h <<_ACEOF
20685 #define LLVM_DOCSDIR "$LLVM_DOCSDIR"
20689 cat >>confdefs.h <<_ACEOF
20690 #define LLVM_ETCDIR "$LLVM_ETCDIR"
20694 cat >>confdefs.h <<_ACEOF
20695 #define LLVM_INCLUDEDIR "$LLVM_INCLUDEDIR"
20699 cat >>confdefs.h <<_ACEOF
20700 #define LLVM_INFODIR "$LLVM_INFODIR"
20704 cat >>confdefs.h <<_ACEOF
20705 #define LLVM_MANDIR "$LLVM_MANDIR"
20709 cat >>confdefs.h <<_ACEOF
20710 #define LLVM_CONFIGTIME "$LLVM_CONFIGTIME"
20714 cat >>confdefs.h <<_ACEOF
20715 #define LLVM_DEFAULT_TARGET_TRIPLE "$target"
20719 # Determine which bindings to build.
20720 if test "$BINDINGS_TO_BUILD" = auto ; then
20721 BINDINGS_TO_BUILD=""
20722 if test "x$OCAMLC" != x -a "x$OCAMLDEP" != x ; then
20723 BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD"
20726 BINDINGS_TO_BUILD=$BINDINGS_TO_BUILD
20729 # This isn't really configurey, but it avoids having to repeat the list in
20734 # Do any work necessary to ensure that bindings have what they need.
20735 binding_prereqs_failed=0
20736 for a_binding in $BINDINGS_TO_BUILD ; do
20737 case "$a_binding" in
20739 if test "x$OCAMLC" = x ; then
20740 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&5
20741 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&2;}
20742 binding_prereqs_failed=1
20744 if test "x$OCAMLDEP" = x ; then
20745 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&5
20746 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&2;}
20747 binding_prereqs_failed=1
20749 if test "x$OCAMLOPT" = x ; then
20750 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&5
20751 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&2;}
20753 if test "x$with_ocaml_libdir" != xauto ; then
20754 OCAML_LIBDIR=$with_ocaml_libdir
20757 ocaml_stdlib="`"$OCAMLC" -where`"
20758 if test "$LLVM_PREFIX" '<' "$ocaml_stdlib" -a "$ocaml_stdlib" '<' "$LLVM_PREFIX~"
20760 # ocaml stdlib is beneath our prefix; use stdlib
20761 OCAML_LIBDIR=$ocaml_stdlib
20764 # ocaml stdlib is outside our prefix; use libdir/ocaml
20765 OCAML_LIBDIR=$LLVM_LIBDIR/ocaml
20772 if test "$binding_prereqs_failed" = 1 ; then
20773 { { echo "$as_me:$LINENO: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&5
20774 echo "$as_me: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&2;}
20775 { (exit 1); exit 1; }; }
20778 { echo "$as_me:$LINENO: checking for compiler -fvisibility-inlines-hidden option" >&5
20779 echo $ECHO_N "checking for compiler -fvisibility-inlines-hidden option... $ECHO_C" >&6; }
20780 if test "${llvm_cv_cxx_visibility_inlines_hidden+set}" = set; then
20781 echo $ECHO_N "(cached) $ECHO_C" >&6
20784 ac_cpp='$CXXCPP $CPPFLAGS'
20785 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20786 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20787 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20789 oldcxxflags="$CXXFLAGS"
20790 CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
20791 cat >conftest.$ac_ext <<_ACEOF
20794 cat confdefs.h >>conftest.$ac_ext
20795 cat >>conftest.$ac_ext <<_ACEOF
20796 /* end confdefs.h. */
20806 rm -f conftest.$ac_objext
20807 if { (ac_try="$ac_compile"
20808 case "(($ac_try" in
20809 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20810 *) ac_try_echo=$ac_try;;
20812 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20813 (eval "$ac_compile") 2>conftest.er1
20815 grep -v '^ *+' conftest.er1 >conftest.err
20817 cat conftest.err >&5
20818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20819 (exit $ac_status); } &&
20820 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
20821 { (case "(($ac_try" in
20822 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20823 *) ac_try_echo=$ac_try;;
20825 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20826 (eval "$ac_try") 2>&5
20828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20829 (exit $ac_status); }; } &&
20830 { ac_try='test -s conftest.$ac_objext'
20831 { (case "(($ac_try" in
20832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20833 *) ac_try_echo=$ac_try;;
20835 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20836 (eval "$ac_try") 2>&5
20838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20839 (exit $ac_status); }; }; then
20840 llvm_cv_cxx_visibility_inlines_hidden=yes
20842 echo "$as_me: failed program was:" >&5
20843 sed 's/^/| /' conftest.$ac_ext >&5
20845 llvm_cv_cxx_visibility_inlines_hidden=no
20848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20849 CXXFLAGS="$oldcxxflags"
20851 ac_cpp='$CPP $CPPFLAGS'
20852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20858 { echo "$as_me:$LINENO: result: $llvm_cv_cxx_visibility_inlines_hidden" >&5
20859 echo "${ECHO_T}$llvm_cv_cxx_visibility_inlines_hidden" >&6; }
20860 if test "$llvm_cv_cxx_visibility_inlines_hidden" = yes ; then
20861 ENABLE_VISIBILITY_INLINES_HIDDEN=1
20864 ENABLE_VISIBILITY_INLINES_HIDDEN=0
20869 if test "$llvm_cv_link_use_r" = "yes" ; then
20876 if test "$llvm_cv_link_use_export_dynamic" = "yes" ; then
20877 RDYNAMIC="-Wl,-export-dynamic"
20885 ac_config_files="$ac_config_files Makefile.common"
20887 ac_config_files="$ac_config_files Makefile.llvm.config"
20890 ac_config_commands="$ac_config_commands Makefile"
20893 ac_config_commands="$ac_config_commands lib/Makefile"
20896 ac_config_commands="$ac_config_commands lib/sample/Makefile"
20899 ac_config_commands="$ac_config_commands tools/Makefile"
20902 ac_config_commands="$ac_config_commands tools/sample/Makefile"
20906 cat >confcache <<\_ACEOF
20907 # This file is a shell script that caches the results of configure
20908 # tests run on this system so they can be shared between configure
20909 # scripts and configure runs, see configure's option --config-cache.
20910 # It is not useful on other systems. If it contains results you don't
20911 # want to keep, you may remove or edit it.
20913 # config.status only pays attention to the cache file if you give it
20914 # the --recheck option to rerun configure.
20916 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20917 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20918 # following values.
20922 # The following way of writing the cache mishandles newlines in values,
20923 # but we know of no workaround that is simple, portable, and efficient.
20924 # So, we kill variables containing newlines.
20925 # Ultrix sh set writes to stderr and can't be redirected directly,
20926 # and sets the high bit in the cache file unless we assign to the vars.
20928 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20929 eval ac_val=\$$ac_var
20933 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
20934 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
20937 _ | IFS | as_nl) ;; #(
20938 *) $as_unset $ac_var ;;
20944 case $as_nl`(ac_space=' '; set) 2>&1` in #(
20945 *${as_nl}ac_space=\ *)
20946 # `set' does not quote correctly, so add quotes (double-quote
20947 # substitution turns \\\\ into \\, and sed turns \\ into \).
20950 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20953 # `set' quotes correctly as required by POSIX, so do not add quotes.
20954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
20963 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20965 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20967 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
20968 if test -w "$cache_file"; then
20969 test "x$cache_file" != "x/dev/null" &&
20970 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
20971 echo "$as_me: updating cache $cache_file" >&6;}
20972 cat confcache >$cache_file
20974 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
20975 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
20980 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20981 # Let make expand exec_prefix.
20982 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20984 # Transform confdefs.h into DEFS.
20985 # Protect against shell expansion while executing Makefile rules.
20986 # Protect against Makefile macro expansion.
20988 # If the first sed substitution is executed (which looks for macros that
20989 # take arguments), then branch to the quote section. Otherwise,
20990 # look for a macro that doesn't take arguments.
20994 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
20996 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
21000 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
21013 DEFS=`sed -n "$ac_script" confdefs.h`
21018 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21019 # 1. Remove the extension, and $U if already installed.
21020 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21021 ac_i=`echo "$ac_i" | sed "$ac_script"`
21022 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21023 # will be set to the directory where LIBOBJS objects are built.
21024 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21025 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
21027 LIBOBJS=$ac_libobjs
21029 LTLIBOBJS=$ac_ltlibobjs
21032 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
21033 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
21034 Usually this means the macro was only invoked conditionally." >&5
21035 echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
21036 Usually this means the macro was only invoked conditionally." >&2;}
21037 { (exit 1); exit 1; }; }
21039 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
21040 { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21041 Usually this means the macro was only invoked conditionally." >&5
21042 echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21043 Usually this means the macro was only invoked conditionally." >&2;}
21044 { (exit 1); exit 1; }; }
21047 : ${CONFIG_STATUS=./config.status}
21048 ac_clean_files_save=$ac_clean_files
21049 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21050 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21051 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21052 cat >$CONFIG_STATUS <<_ACEOF
21054 # Generated by $as_me.
21055 # Run this file to recreate the current configuration.
21056 # Compiler output produced by configure, useful for debugging
21057 # configure, is in config.log if it exists.
21060 ac_cs_recheck=false
21062 SHELL=\${CONFIG_SHELL-$SHELL}
21065 cat >>$CONFIG_STATUS <<\_ACEOF
21066 ## --------------------- ##
21067 ## M4sh Initialization. ##
21068 ## --------------------- ##
21070 # Be Bourne compatible
21071 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21074 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21075 # is contrary to our usage. Disable this feature.
21076 alias -g '${1+"$@"}'='"$@"'
21077 setopt NO_GLOB_SUBST
21079 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
21081 BIN_SH=xpg4; export BIN_SH # for Tru64
21082 DUALCASE=1; export DUALCASE # for MKS sh
21086 # Avoid depending upon Character Ranges.
21087 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21088 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21089 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21090 as_cr_digits='0123456789'
21091 as_cr_alnum=$as_cr_Letters$as_cr_digits
21093 # The user is always right.
21094 if test "${PATH_SEPARATOR+set}" != set; then
21095 echo "#! /bin/sh" >conf$$.sh
21096 echo "exit 0" >>conf$$.sh
21098 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21106 # Support unset when possible.
21107 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21115 # We need space, tab and new line, in precisely that order. Quoting is
21116 # there to prevent editors from complaining about space-tab.
21117 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21118 # splitting by setting IFS to empty value.)
21123 # Find who we are. Look in the path if we contain no directory separator.
21125 *[\\/]* ) as_myself=$0 ;;
21126 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21127 for as_dir in $PATH
21130 test -z "$as_dir" && as_dir=.
21131 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21137 # We did not find ourselves, most probably we were run as `sh COMMAND'
21138 # in which case we are not to be found in the path.
21139 if test "x$as_myself" = x; then
21142 if test ! -f "$as_myself"; then
21143 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21144 { (exit 1); exit 1; }
21147 # Work around bugs in pre-3.0 UWIN ksh.
21148 for as_var in ENV MAIL MAILPATH
21149 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21157 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21158 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21159 LC_TELEPHONE LC_TIME
21161 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21162 eval $as_var=C; export $as_var
21164 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21168 # Required to use basename.
21169 if expr a : '\(a\)' >/dev/null 2>&1 &&
21170 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21176 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21177 as_basename=basename
21183 # Name of the executable.
21184 as_me=`$as_basename -- "$0" ||
21185 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21186 X"$0" : 'X\(//\)$' \| \
21187 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21189 sed '/^.*\/\([^/][^/]*\)\/*$/{
21208 as_lineno_1=$LINENO
21209 as_lineno_2=$LINENO
21210 test "x$as_lineno_1" != "x$as_lineno_2" &&
21211 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
21213 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21214 # uniformly replaced by the line number. The first 'sed' inserts a
21215 # line-number line after each line using $LINENO; the second 'sed'
21216 # does the real work. The second script uses 'N' to pair each
21217 # line-number line with the line containing $LINENO, and appends
21218 # trailing '-' during substitution so that $LINENO is not a special
21219 # case at line end.
21220 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21221 # scripts with optimization help from Paolo Bonzini. Blame Lee
21222 # E. McMahon (1931-1989) for sed's syntax. :-)
21234 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
21237 ' >$as_me.lineno &&
21238 chmod +x "$as_me.lineno" ||
21239 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
21240 { (exit 1); exit 1; }; }
21242 # Don't try to exec as it changes $[0], causing all sort of problems
21243 # (the dirname of $[0] is not the place where we might find the
21244 # original and so on. Autoconf is especially sensitive to this).
21245 . "./$as_me.lineno"
21246 # Exit status is that of the last command.
21251 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21257 ECHO_C= ECHO_N= ECHO_T=
21258 case `echo -n x` in
21260 case `echo 'x\c'` in
21261 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
21268 if expr a : '\(a\)' >/dev/null 2>&1 &&
21269 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21275 rm -f conf$$ conf$$.exe conf$$.file
21276 if test -d conf$$.dir; then
21277 rm -f conf$$.dir/conf$$.file
21283 if ln -s conf$$.file conf$$ 2>/dev/null; then
21285 # ... but there are two gotchas:
21286 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21287 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21288 # In both cases, we have to default to `cp -p'.
21289 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21291 elif ln conf$$.file conf$$ 2>/dev/null; then
21296 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21297 rmdir conf$$.dir 2>/dev/null
21299 if mkdir -p . 2>/dev/null; then
21302 test -d ./-p && rmdir ./-p
21306 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
21307 # systems may use methods other than mode bits to determine executability.
21308 cat >conf$$.file <<_ASEOF
21312 chmod +x conf$$.file
21313 if test -x conf$$.file >/dev/null 2>&1; then
21314 as_executable_p="test -x"
21320 # Sed expression to map a string onto a valid CPP name.
21321 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21323 # Sed expression to map a string onto a valid variable name.
21324 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21329 # Save the log message, to keep $[0] and so on meaningful, and to
21330 # report actual input values of CONFIG_FILES etc. instead of their
21331 # values after options handling.
21333 This file was extended by [SAMPLE] $as_me [x.xx], which was
21334 generated by GNU Autoconf 2.60. Invocation command line was
21336 CONFIG_FILES = $CONFIG_FILES
21337 CONFIG_HEADERS = $CONFIG_HEADERS
21338 CONFIG_LINKS = $CONFIG_LINKS
21339 CONFIG_COMMANDS = $CONFIG_COMMANDS
21342 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21347 cat >>$CONFIG_STATUS <<_ACEOF
21348 # Files that config.status was made for.
21349 config_files="$ac_config_files"
21350 config_commands="$ac_config_commands"
21354 cat >>$CONFIG_STATUS <<\_ACEOF
21356 \`$as_me' instantiates files from templates according to the
21357 current configuration.
21359 Usage: $0 [OPTIONS] [FILE]...
21361 -h, --help print this help, then exit
21362 -V, --version print version number, then exit
21363 -q, --quiet do not print progress messages
21364 -d, --debug don't remove temporary files
21365 --recheck update $as_me by reconfiguring in the same conditions
21366 --file=FILE[:TEMPLATE]
21367 instantiate the configuration file FILE
21369 Configuration files:
21372 Configuration commands:
21375 Report bugs to <bug-autoconf@gnu.org>."
21378 cat >>$CONFIG_STATUS <<_ACEOF
21380 [SAMPLE] config.status [x.xx]
21381 configured by $0, generated by GNU Autoconf 2.60,
21382 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
21384 Copyright (C) 2006 Free Software Foundation, Inc.
21385 This config.status script is free software; the Free Software Foundation
21386 gives unlimited permission to copy, distribute and modify it."
21393 cat >>$CONFIG_STATUS <<\_ACEOF
21394 # If no file are specified by the user, then we need to provide default
21395 # value. By we need to know if files were specified by the user.
21401 ac_option=`expr "X$1" : 'X\([^=]*\)='`
21402 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
21413 # Handling of the options.
21414 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21416 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
21417 echo "$ac_cs_version"; exit ;;
21418 --debug | --debu | --deb | --de | --d | -d )
21420 --file | --fil | --fi | --f )
21422 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21423 ac_need_defaults=false;;
21424 --he | --h | --help | --hel | -h )
21425 echo "$ac_cs_usage"; exit ;;
21426 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21427 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21430 # This is an error.
21431 -*) { echo "$as_me: error: unrecognized option: $1
21432 Try \`$0 --help' for more information." >&2
21433 { (exit 1); exit 1; }; } ;;
21435 *) ac_config_targets="$ac_config_targets $1"
21436 ac_need_defaults=false ;;
21442 ac_configure_extra_args=
21444 if $ac_cs_silent; then
21446 ac_configure_extra_args="$ac_configure_extra_args --silent"
21450 cat >>$CONFIG_STATUS <<_ACEOF
21451 if \$ac_cs_recheck; then
21452 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21453 CONFIG_SHELL=$SHELL
21454 export CONFIG_SHELL
21455 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21459 cat >>$CONFIG_STATUS <<\_ACEOF
21463 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21464 ## Running $as_me. ##
21470 cat >>$CONFIG_STATUS <<_ACEOF
21474 llvm_src="${LLVM_SRC}"
21478 cat >>$CONFIG_STATUS <<\_ACEOF
21480 # Handling of arguments.
21481 for ac_config_target in $ac_config_targets
21483 case $ac_config_target in
21484 "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;
21485 "Makefile.common") CONFIG_FILES="$CONFIG_FILES Makefile.common" ;;
21486 "Makefile.llvm.config") CONFIG_FILES="$CONFIG_FILES Makefile.llvm.config" ;;
21487 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
21488 "lib/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;;
21489 "lib/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/sample/Makefile" ;;
21490 "tools/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;;
21491 "tools/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/sample/Makefile" ;;
21493 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21494 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21495 { (exit 1); exit 1; }; };;
21500 # If the user did not use the arguments to specify the items to instantiate,
21501 # then the envvar interface is used. Set only those that are not.
21502 # We use the long form for the default assignment because of an extremely
21503 # bizarre bug on SunOS 4.1.3.
21504 if $ac_need_defaults; then
21505 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21506 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21509 # Have a temporary directory for convenience. Make it in the build tree
21510 # simply because there is no reason against having it here, and in addition,
21511 # creating and moving files from /tmp can sometimes cause problems.
21512 # Hook for its removal unless debugging.
21513 # Note that there is a small window in which the directory will not be cleaned:
21514 # after its creation but before its name has been assigned to `$tmp'.
21518 trap 'exit_status=$?
21519 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
21521 trap '{ (exit 1); exit 1; }' 1 2 13 15
21523 # Create a (secure) tmp directory for tmp files.
21526 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21527 test -n "$tmp" && test -d "$tmp"
21530 tmp=./conf$$-$RANDOM
21531 (umask 077 && mkdir "$tmp")
21534 echo "$me: cannot create a temporary directory in ." >&2
21535 { (exit 1); exit 1; }
21539 # Set up the sed scripts for CONFIG_FILES section.
21542 # No need to generate the scripts if there are no CONFIG_FILES.
21543 # This happens for instance when ./config.status config.h
21544 if test -n "$CONFIG_FILES"; then
21551 for ac_last_try in false false false false false :; do
21552 cat >conf$$subs.sed <<_ACEOF
21553 SHELL!$SHELL$ac_delim
21554 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
21555 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
21556 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
21557 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
21558 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
21559 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
21560 exec_prefix!$exec_prefix$ac_delim
21561 prefix!$prefix$ac_delim
21562 program_transform_name!$program_transform_name$ac_delim
21563 bindir!$bindir$ac_delim
21564 sbindir!$sbindir$ac_delim
21565 libexecdir!$libexecdir$ac_delim
21566 datarootdir!$datarootdir$ac_delim
21567 datadir!$datadir$ac_delim
21568 sysconfdir!$sysconfdir$ac_delim
21569 sharedstatedir!$sharedstatedir$ac_delim
21570 localstatedir!$localstatedir$ac_delim
21571 includedir!$includedir$ac_delim
21572 oldincludedir!$oldincludedir$ac_delim
21573 docdir!$docdir$ac_delim
21574 infodir!$infodir$ac_delim
21575 htmldir!$htmldir$ac_delim
21576 dvidir!$dvidir$ac_delim
21577 pdfdir!$pdfdir$ac_delim
21578 psdir!$psdir$ac_delim
21579 libdir!$libdir$ac_delim
21580 localedir!$localedir$ac_delim
21581 mandir!$mandir$ac_delim
21582 DEFS!$DEFS$ac_delim
21583 ECHO_C!$ECHO_C$ac_delim
21584 ECHO_N!$ECHO_N$ac_delim
21585 ECHO_T!$ECHO_T$ac_delim
21586 LIBS!$LIBS$ac_delim
21587 build_alias!$build_alias$ac_delim
21588 host_alias!$host_alias$ac_delim
21589 target_alias!$target_alias$ac_delim
21590 LLVM_SRC!$LLVM_SRC$ac_delim
21591 LLVM_OBJ!$LLVM_OBJ$ac_delim
21592 LLVM_VERSION!$LLVM_VERSION$ac_delim
21594 CFLAGS!$CFLAGS$ac_delim
21595 LDFLAGS!$LDFLAGS$ac_delim
21596 CPPFLAGS!$CPPFLAGS$ac_delim
21597 ac_ct_CC!$ac_ct_CC$ac_delim
21598 EXEEXT!$EXEEXT$ac_delim
21599 OBJEXT!$OBJEXT$ac_delim
21601 CXXFLAGS!$CXXFLAGS$ac_delim
21602 ac_ct_CXX!$ac_ct_CXX$ac_delim
21604 ENABLE_POLLY!$ENABLE_POLLY$ac_delim
21605 LLVM_HAS_POLLY!$LLVM_HAS_POLLY$ac_delim
21606 subdirs!$subdirs$ac_delim
21607 build!$build$ac_delim
21608 build_cpu!$build_cpu$ac_delim
21609 build_vendor!$build_vendor$ac_delim
21610 build_os!$build_os$ac_delim
21611 host!$host$ac_delim
21612 host_cpu!$host_cpu$ac_delim
21613 host_vendor!$host_vendor$ac_delim
21614 host_os!$host_os$ac_delim
21615 target!$target$ac_delim
21616 target_cpu!$target_cpu$ac_delim
21617 target_vendor!$target_vendor$ac_delim
21618 target_os!$target_os$ac_delim
21620 HOST_OS!$HOST_OS$ac_delim
21621 TARGET_OS!$TARGET_OS$ac_delim
21622 LINKALL!$LINKALL$ac_delim
21623 NOLINKALL!$NOLINKALL$ac_delim
21624 LLVM_ON_UNIX!$LLVM_ON_UNIX$ac_delim
21625 LLVM_ON_WIN32!$LLVM_ON_WIN32$ac_delim
21626 ARCH!$ARCH$ac_delim
21627 ENDIAN!$ENDIAN$ac_delim
21628 GREP!$GREP$ac_delim
21629 EGREP!$EGREP$ac_delim
21630 LLVM_CROSS_COMPILING!$LLVM_CROSS_COMPILING$ac_delim
21631 BUILD_CC!$BUILD_CC$ac_delim
21632 BUILD_EXEEXT!$BUILD_EXEEXT$ac_delim
21633 BUILD_CXX!$BUILD_CXX$ac_delim
21634 CVSBUILD!$CVSBUILD$ac_delim
21635 ENABLE_LIBCPP!$ENABLE_LIBCPP$ac_delim
21636 ENABLE_OPTIMIZED!$ENABLE_OPTIMIZED$ac_delim
21637 ENABLE_PROFILING!$ENABLE_PROFILING$ac_delim
21638 DISABLE_ASSERTIONS!$DISABLE_ASSERTIONS$ac_delim
21639 ENABLE_EXPENSIVE_CHECKS!$ENABLE_EXPENSIVE_CHECKS$ac_delim
21640 EXPENSIVE_CHECKS!$EXPENSIVE_CHECKS$ac_delim
21641 DEBUG_RUNTIME!$DEBUG_RUNTIME$ac_delim
21642 DEBUG_SYMBOLS!$DEBUG_SYMBOLS$ac_delim
21644 TARGET_HAS_JIT!$TARGET_HAS_JIT$ac_delim
21645 ENABLE_DOCS!$ENABLE_DOCS$ac_delim
21646 ENABLE_DOXYGEN!$ENABLE_DOXYGEN$ac_delim
21647 ENABLE_THREADS!$ENABLE_THREADS$ac_delim
21648 ENABLE_PTHREADS!$ENABLE_PTHREADS$ac_delim
21649 ENABLE_PIC!$ENABLE_PIC$ac_delim
21652 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
21654 elif $ac_last_try; then
21655 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21656 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21657 { (exit 1); exit 1; }; }
21659 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21663 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21664 if test -n "$ac_eof"; then
21665 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21666 ac_eof=`expr $ac_eof + 1`
21669 cat >>$CONFIG_STATUS <<_ACEOF
21670 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
21671 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21674 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21675 s/^/s,@/; s/!/@,|#_!!_#|/
21678 s/'"$ac_delim"'$/,g/; t
21680 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21681 ' >>$CONFIG_STATUS <conf$$subs.sed
21682 rm -f conf$$subs.sed
21683 cat >>$CONFIG_STATUS <<_ACEOF
21689 for ac_last_try in false false false false false :; do
21690 cat >conf$$subs.sed <<_ACEOF
21691 ENABLE_SHARED!$ENABLE_SHARED$ac_delim
21692 ENABLE_EMBED_STDCXX!$ENABLE_EMBED_STDCXX$ac_delim
21693 ENABLE_TIMESTAMPS!$ENABLE_TIMESTAMPS$ac_delim
21694 TARGETS_TO_BUILD!$TARGETS_TO_BUILD$ac_delim
21695 LLVM_ENUM_TARGETS!$LLVM_ENUM_TARGETS$ac_delim
21696 LLVM_ENUM_ASM_PRINTERS!$LLVM_ENUM_ASM_PRINTERS$ac_delim
21697 LLVM_ENUM_ASM_PARSERS!$LLVM_ENUM_ASM_PARSERS$ac_delim
21698 LLVM_ENUM_DISASSEMBLERS!$LLVM_ENUM_DISASSEMBLERS$ac_delim
21699 OPTIMIZE_OPTION!$OPTIMIZE_OPTION$ac_delim
21700 EXTRA_OPTIONS!$EXTRA_OPTIONS$ac_delim
21701 EXTRA_LD_OPTIONS!$EXTRA_LD_OPTIONS$ac_delim
21702 BINUTILS_INCDIR!$BINUTILS_INCDIR$ac_delim
21704 ifGNUmake!$ifGNUmake$ac_delim
21705 LN_S!$LN_S$ac_delim
21708 DATE!$DATE$ac_delim
21709 FIND!$FIND$ac_delim
21710 MKDIR!$MKDIR$ac_delim
21712 RANLIB!$RANLIB$ac_delim
21717 BINPWD!$BINPWD$ac_delim
21718 GRAPHVIZ!$GRAPHVIZ$ac_delim
21721 NEATO!$NEATO$ac_delim
21722 TWOPI!$TWOPI$ac_delim
21723 CIRCO!$CIRCO$ac_delim
21725 DOTTY!$DOTTY$ac_delim
21726 XDOT_PY!$XDOT_PY$ac_delim
21727 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
21728 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
21729 INSTALL_DATA!$INSTALL_DATA$ac_delim
21730 BZIP2!$BZIP2$ac_delim
21732 DOXYGEN!$DOXYGEN$ac_delim
21733 GROFF!$GROFF$ac_delim
21734 GZIPBIN!$GZIPBIN$ac_delim
21735 POD2HTML!$POD2HTML$ac_delim
21736 POD2MAN!$POD2MAN$ac_delim
21737 PDFROFF!$PDFROFF$ac_delim
21738 RUNTEST!$RUNTEST$ac_delim
21739 TCLSH!$TCLSH$ac_delim
21741 OCAMLC!$OCAMLC$ac_delim
21742 OCAMLOPT!$OCAMLOPT$ac_delim
21743 OCAMLDEP!$OCAMLDEP$ac_delim
21744 OCAMLDOC!$OCAMLDOC$ac_delim
21746 HAVE_LINK_VERSION_SCRIPT!$HAVE_LINK_VERSION_SCRIPT$ac_delim
21747 INSTALL_LTDL_TRUE!$INSTALL_LTDL_TRUE$ac_delim
21748 INSTALL_LTDL_FALSE!$INSTALL_LTDL_FALSE$ac_delim
21749 CONVENIENCE_LTDL_TRUE!$CONVENIENCE_LTDL_TRUE$ac_delim
21750 CONVENIENCE_LTDL_FALSE!$CONVENIENCE_LTDL_FALSE$ac_delim
21751 LIBADD_DL!$LIBADD_DL$ac_delim
21752 NO_VARIADIC_MACROS!$NO_VARIADIC_MACROS$ac_delim
21753 NO_MISSING_FIELD_INITIALIZERS!$NO_MISSING_FIELD_INITIALIZERS$ac_delim
21754 COVERED_SWITCH_DEFAULT!$COVERED_SWITCH_DEFAULT$ac_delim
21755 USE_UDIS86!$USE_UDIS86$ac_delim
21756 USE_OPROFILE!$USE_OPROFILE$ac_delim
21757 HAVE_PTHREAD!$HAVE_PTHREAD$ac_delim
21758 HUGE_VAL_SANITY!$HUGE_VAL_SANITY$ac_delim
21759 MMAP_FILE!$MMAP_FILE$ac_delim
21760 SHLIBEXT!$SHLIBEXT$ac_delim
21761 SHLIBPATH_VAR!$SHLIBPATH_VAR$ac_delim
21762 LLVM_PREFIX!$LLVM_PREFIX$ac_delim
21763 LLVM_BINDIR!$LLVM_BINDIR$ac_delim
21764 LLVM_LIBDIR!$LLVM_LIBDIR$ac_delim
21765 LLVM_DATADIR!$LLVM_DATADIR$ac_delim
21766 LLVM_DOCSDIR!$LLVM_DOCSDIR$ac_delim
21767 LLVM_ETCDIR!$LLVM_ETCDIR$ac_delim
21768 LLVM_INCLUDEDIR!$LLVM_INCLUDEDIR$ac_delim
21769 LLVM_INFODIR!$LLVM_INFODIR$ac_delim
21770 LLVM_MANDIR!$LLVM_MANDIR$ac_delim
21771 LLVM_CONFIGTIME!$LLVM_CONFIGTIME$ac_delim
21772 BINDINGS_TO_BUILD!$BINDINGS_TO_BUILD$ac_delim
21773 ALL_BINDINGS!$ALL_BINDINGS$ac_delim
21774 OCAML_LIBDIR!$OCAML_LIBDIR$ac_delim
21775 ENABLE_VISIBILITY_INLINES_HIDDEN!$ENABLE_VISIBILITY_INLINES_HIDDEN$ac_delim
21776 RPATH!$RPATH$ac_delim
21777 RDYNAMIC!$RDYNAMIC$ac_delim
21778 LIBOBJS!$LIBOBJS$ac_delim
21779 LTLIBOBJS!$LTLIBOBJS$ac_delim
21782 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 89; then
21784 elif $ac_last_try; then
21785 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21786 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21787 { (exit 1); exit 1; }; }
21789 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21793 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21794 if test -n "$ac_eof"; then
21795 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21796 ac_eof=`expr $ac_eof + 1`
21799 cat >>$CONFIG_STATUS <<_ACEOF
21800 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
21801 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
21804 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21805 s/^/s,@/; s/!/@,|#_!!_#|/
21808 s/'"$ac_delim"'$/,g/; t
21810 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21811 ' >>$CONFIG_STATUS <conf$$subs.sed
21812 rm -f conf$$subs.sed
21813 cat >>$CONFIG_STATUS <<_ACEOF
21820 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21821 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21822 # trailing colons and then remove the whole line if VPATH becomes empty
21823 # (actually we leave an empty line to preserve line numbers).
21824 if test "x$srcdir" = x.; then
21825 ac_vpsub='/^[ ]*VPATH[ ]*=/{
21826 s/:*\$(srcdir):*/:/
21827 s/:*\${srcdir}:*/:/
21829 s/^\([^=]*=[ ]*\):*/\1/
21835 cat >>$CONFIG_STATUS <<\_ACEOF
21836 fi # test -n "$CONFIG_FILES"
21839 for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS
21842 :[FHLC]) ac_mode=$ac_tag; continue;;
21844 case $ac_mode$ac_tag in
21846 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
21847 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
21848 { (exit 1); exit 1; }; };;
21849 :[FH]-) ac_tag=-:-;;
21850 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
21867 -) ac_f="$tmp/stdin";;
21868 *) # Look for the file first in the build tree, then in the source tree
21869 # (if the path is not absolute). The absolute path cannot be DOS-style,
21870 # because $ac_f cannot contain `:'.
21874 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21876 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
21877 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
21878 { (exit 1); exit 1; }; };;
21880 ac_file_inputs="$ac_file_inputs $ac_f"
21883 # Let's still pretend it is `configure' which instantiates (i.e., don't
21884 # use $as_me), people would be surprised to read:
21885 # /* config.h. Generated by config.status. */
21886 configure_input="Generated from "`IFS=:
21887 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
21888 if test x"$ac_file" != x-; then
21889 configure_input="$ac_file. $configure_input"
21890 { echo "$as_me:$LINENO: creating $ac_file" >&5
21891 echo "$as_me: creating $ac_file" >&6;}
21895 *:-:* | *:-) cat >"$tmp/stdin";;
21900 ac_dir=`$as_dirname -- "$ac_file" ||
21901 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21902 X"$ac_file" : 'X\(//\)[^/]' \| \
21903 X"$ac_file" : 'X\(//\)$' \| \
21904 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21906 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21910 /^X\(\/\/\)[^/].*/{
21925 -*) as_dir=./$as_dir;;
21927 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
21931 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
21932 *) as_qdir=$as_dir;;
21934 as_dirs="'$as_qdir' $as_dirs"
21935 as_dir=`$as_dirname -- "$as_dir" ||
21936 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21937 X"$as_dir" : 'X\(//\)[^/]' \| \
21938 X"$as_dir" : 'X\(//\)$' \| \
21939 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21941 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21945 /^X\(\/\/\)[^/].*/{
21958 test -d "$as_dir" && break
21960 test -z "$as_dirs" || eval "mkdir $as_dirs"
21961 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
21962 echo "$as_me: error: cannot create directory $as_dir" >&2;}
21963 { (exit 1); exit 1; }; }; }
21967 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21969 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21970 # A ".." for each directory in $ac_dir_suffix.
21971 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
21972 case $ac_top_builddir_sub in
21973 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21974 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21977 ac_abs_top_builddir=$ac_pwd
21978 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21979 # for backward compatibility:
21980 ac_top_builddir=$ac_top_build_prefix
21983 .) # We are building in place.
21985 ac_top_srcdir=$ac_top_builddir_sub
21986 ac_abs_top_srcdir=$ac_pwd ;;
21987 [\\/]* | ?:[\\/]* ) # Absolute name.
21988 ac_srcdir=$srcdir$ac_dir_suffix;
21989 ac_top_srcdir=$srcdir
21990 ac_abs_top_srcdir=$srcdir ;;
21991 *) # Relative name.
21992 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21993 ac_top_srcdir=$ac_top_build_prefix$srcdir
21994 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21996 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22006 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22007 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22011 cat >>$CONFIG_STATUS <<\_ACEOF
22012 # If the template does not know about datarootdir, expand it.
22013 # FIXME: This hack should be removed a few years after 2.60.
22014 ac_datarootdir_hack=; ac_datarootdir_seen=
22016 case `sed -n '/datarootdir/ {
22025 ' $ac_file_inputs` in
22026 *datarootdir*) ac_datarootdir_seen=yes;;
22027 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
22028 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22029 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22031 cat >>$CONFIG_STATUS <<_ACEOF
22032 ac_datarootdir_hack='
22033 s&@datadir@&$datadir&g
22034 s&@docdir@&$docdir&g
22035 s&@infodir@&$infodir&g
22036 s&@localedir@&$localedir&g
22037 s&@mandir@&$mandir&g
22038 s&\\\${datarootdir}&$datarootdir&g' ;;
22042 # Neutralize VPATH when `$srcdir' = `.'.
22043 # Shell code in configure.ac might set extrasub.
22044 # FIXME: do we really want to maintain this feature?
22045 cat >>$CONFIG_STATUS <<_ACEOF
22049 cat >>$CONFIG_STATUS <<\_ACEOF
22051 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22052 s&@configure_input@&$configure_input&;t t
22053 s&@top_builddir@&$ac_top_builddir_sub&;t t
22054 s&@srcdir@&$ac_srcdir&;t t
22055 s&@abs_srcdir@&$ac_abs_srcdir&;t t
22056 s&@top_srcdir@&$ac_top_srcdir&;t t
22057 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
22058 s&@builddir@&$ac_builddir&;t t
22059 s&@abs_builddir@&$ac_abs_builddir&;t t
22060 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
22061 s&@INSTALL@&$ac_INSTALL&;t t
22062 $ac_datarootdir_hack
22063 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
22065 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22066 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
22067 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
22068 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22069 which seems to be undefined. Please make sure it is defined." >&5
22070 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22071 which seems to be undefined. Please make sure it is defined." >&2;}
22075 -) cat "$tmp/out"; rm -f "$tmp/out";;
22076 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
22081 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
22082 echo "$as_me: executing $ac_file commands" >&6;}
22087 case $ac_file$ac_mode in
22088 "Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname Makefile`
22089 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;;
22090 "lib/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname lib/Makefile`
22091 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;;
22092 "lib/sample/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname lib/sample/Makefile`
22093 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/sample/Makefile lib/sample/Makefile ;;
22094 "tools/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname tools/Makefile`
22095 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;;
22096 "tools/sample/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname tools/sample/Makefile`
22097 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/sample/Makefile tools/sample/Makefile ;;
22103 { (exit 0); exit 0; }
22105 chmod +x $CONFIG_STATUS
22106 ac_clean_files=$ac_clean_files_save
22109 # configure is writing to config.log, and then calls config.status.
22110 # config.status does its own redirection, appending to config.log.
22111 # Unfortunately, on DOS this fails, as config.log is still kept open
22112 # by configure, so config.status won't be able to write to it; its
22113 # output is simply discarded. So we exec the FD to /dev/null,
22114 # effectively closing config.log, so it can be properly (re)opened and
22115 # appended to by config.status. When coming back to configure, we
22116 # need to make the FD available again.
22117 if test "$no_create" != yes; then
22119 ac_config_status_args=
22120 test "$silent" = yes &&
22121 ac_config_status_args="$ac_config_status_args --quiet"
22123 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22125 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22126 # would make configure fail if this is the last instruction.
22127 $ac_cs_success || { (exit 1); exit 1; }
22131 # CONFIG_SUBDIRS section.
22133 if test "$no_recursion" != yes; then
22135 # Remove --cache-file and --srcdir arguments so they do not pile up.
22136 ac_sub_configure_args=
22138 eval "set x $ac_configure_args"
22142 if test -n "$ac_prev"; then
22147 -cache-file | --cache-file | --cache-fil | --cache-fi \
22148 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22149 ac_prev=cache_file ;;
22150 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22151 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22154 --config-cache | -C)
22156 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22158 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22160 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22162 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22166 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22168 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
22172 # Always prepend --prefix to ensure using the same prefix
22173 # in subdir configurations.
22174 ac_arg="--prefix=$prefix"
22176 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22178 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
22181 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22183 # Do not complain, so a configure script can configure whichever
22184 # parts of a large source tree are present.
22185 test -d "$srcdir/$ac_dir" || continue
22187 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22188 echo "$as_me:$LINENO: $ac_msg" >&5
22192 -*) as_dir=./$as_dir;;
22194 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22198 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
22199 *) as_qdir=$as_dir;;
22201 as_dirs="'$as_qdir' $as_dirs"
22202 as_dir=`$as_dirname -- "$as_dir" ||
22203 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22204 X"$as_dir" : 'X\(//\)[^/]' \| \
22205 X"$as_dir" : 'X\(//\)$' \| \
22206 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22208 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22212 /^X\(\/\/\)[^/].*/{
22225 test -d "$as_dir" && break
22227 test -z "$as_dirs" || eval "mkdir $as_dirs"
22228 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22229 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22230 { (exit 1); exit 1; }; }; }
22234 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22236 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22237 # A ".." for each directory in $ac_dir_suffix.
22238 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22239 case $ac_top_builddir_sub in
22240 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22241 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22244 ac_abs_top_builddir=$ac_pwd
22245 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22246 # for backward compatibility:
22247 ac_top_builddir=$ac_top_build_prefix
22250 .) # We are building in place.
22252 ac_top_srcdir=$ac_top_builddir_sub
22253 ac_abs_top_srcdir=$ac_pwd ;;
22254 [\\/]* | ?:[\\/]* ) # Absolute name.
22255 ac_srcdir=$srcdir$ac_dir_suffix;
22256 ac_top_srcdir=$srcdir
22257 ac_abs_top_srcdir=$srcdir ;;
22258 *) # Relative name.
22259 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22260 ac_top_srcdir=$ac_top_build_prefix$srcdir
22261 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22263 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22268 # Check for guested configure; otherwise get Cygnus style configure.
22269 if test -f "$ac_srcdir/configure.gnu"; then
22270 ac_sub_configure=$ac_srcdir/configure.gnu
22271 elif test -f "$ac_srcdir/configure"; then
22272 ac_sub_configure=$ac_srcdir/configure
22273 elif test -f "$ac_srcdir/configure.in"; then
22274 # This should be Cygnus configure.
22275 ac_sub_configure=$ac_aux_dir/configure
22277 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
22278 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22282 # The recursion is here.
22283 if test -n "$ac_sub_configure"; then
22284 # Make the cache file name correct relative to the subdirectory.
22285 case $cache_file in
22286 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22287 *) # Relative name.
22288 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22291 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22292 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22293 # The eval makes quoting arguments work.
22294 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22295 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22296 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
22297 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
22298 { (exit 1); exit 1; }; }