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" ;;
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) $ECHO_C" >&6
3736 llvm_cv_target_os_type="AIX" ;;
3738 llvm_cv_target_os_type="IRIX" ;;
3740 llvm_cv_target_os_type="Cygwin" ;;
3742 llvm_cv_target_os_type="Darwin" ;;
3744 llvm_cv_target_os_type="Minix" ;;
3746 llvm_cv_target_os_type="FreeBSD" ;;
3748 llvm_cv_target_os_type="OpenBSD" ;;
3750 llvm_cv_target_os_type="NetBSD" ;;
3752 llvm_cv_target_os_type="DragonFly" ;;
3754 llvm_cv_target_os_type="HP-UX" ;;
3756 llvm_cv_target_os_type="Interix" ;;
3758 llvm_cv_target_os_type="Linux" ;;
3760 llvm_cv_target_os_type="SunOS" ;;
3762 llvm_cv_target_os_type="AuroraUX" ;;
3764 llvm_cv_target_os_type="Win32" ;;
3766 llvm_cv_target_os_type="MingW" ;;
3768 llvm_cv_target_os_type="Haiku" ;;
3770 llvm_cv_target_os_type="RTEMS" ;;
3772 llvm_cv_target_os_type="NativeClient" ;;
3774 llvm_cv_target_os_type="Freestanding" ;;
3776 llvm_cv_target_os_type="Unknown" ;;
3779 { echo "$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"
5310 cat >>confdefs.h <<_ACEOF
5311 #define LLVM_NATIVE_TARGET $LLVM_NATIVE_TARGET
5315 cat >>confdefs.h <<_ACEOF
5316 #define LLVM_NATIVE_TARGETINFO $LLVM_NATIVE_TARGETINFO
5320 cat >>confdefs.h <<_ACEOF
5321 #define LLVM_NATIVE_TARGETMC $LLVM_NATIVE_TARGETMC
5325 cat >>confdefs.h <<_ACEOF
5326 #define LLVM_NATIVE_ASMPRINTER $LLVM_NATIVE_ASMPRINTER
5329 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5331 cat >>confdefs.h <<_ACEOF
5332 #define LLVM_NATIVE_ASMPARSER $LLVM_NATIVE_ASMPARSER
5339 # Build the LLVM_TARGET and LLVM_... macros for Targets.def and the individual
5340 # target feature def files.
5341 LLVM_ENUM_TARGETS=""
5342 LLVM_ENUM_ASM_PRINTERS=""
5343 LLVM_ENUM_ASM_PARSERS=""
5344 LLVM_ENUM_DISASSEMBLERS=""
5345 for target_to_build in $TARGETS_TO_BUILD; do
5346 LLVM_ENUM_TARGETS="LLVM_TARGET($target_to_build) $LLVM_ENUM_TARGETS"
5347 if test -f ${srcdir}/lib/Target/${target_to_build}/*AsmPrinter.cpp ; then
5348 LLVM_ENUM_ASM_PRINTERS="LLVM_ASM_PRINTER($target_to_build) $LLVM_ENUM_ASM_PRINTERS";
5350 if test -f ${srcdir}/lib/Target/${target_to_build}/AsmParser/Makefile ; then
5351 LLVM_ENUM_ASM_PARSERS="LLVM_ASM_PARSER($target_to_build) $LLVM_ENUM_ASM_PARSERS";
5353 if test -f ${srcdir}/lib/Target/${target_to_build}/Disassembler/Makefile ; then
5354 LLVM_ENUM_DISASSEMBLERS="LLVM_DISASSEMBLER($target_to_build) $LLVM_ENUM_DISASSEMBLERS";
5363 # Check whether --with-optimize-option was given.
5364 if test "${with_optimize_option+set}" = set; then
5365 withval=$with_optimize_option;
5370 { echo "$as_me:$LINENO: checking optimization flags" >&5
5371 echo $ECHO_N "checking optimization flags... $ECHO_C" >&6; }
5374 case "$llvm_cv_os_type" in
5375 FreeBSD) optimize_option=-O2 ;;
5376 MingW) optimize_option=-O2 ;;
5377 *) optimize_option=-O3 ;;
5379 *) optimize_option="$withval" ;;
5381 OPTIMIZE_OPTION=$optimize_option
5383 { echo "$as_me:$LINENO: result: $optimize_option" >&5
5384 echo "${ECHO_T}$optimize_option" >&6; }
5387 # Check whether --with-extra-options was given.
5388 if test "${with_extra_options+set}" = set; then
5389 withval=$with_extra_options;
5395 default) EXTRA_OPTIONS= ;;
5396 *) EXTRA_OPTIONS=$withval ;;
5398 EXTRA_OPTIONS=$EXTRA_OPTIONS
5402 # Check whether --with-extra-ld-options was given.
5403 if test "${with_extra_ld_options+set}" = set; then
5404 withval=$with_extra_ld_options;
5410 default) EXTRA_LD_OPTIONS= ;;
5411 *) EXTRA_LD_OPTIONS=$withval ;;
5413 EXTRA_LD_OPTIONS=$EXTRA_LD_OPTIONS
5416 # Check whether --enable-bindings was given.
5417 if test "${enable_bindings+set}" = set; then
5418 enableval=$enable_bindings;
5423 BINDINGS_TO_BUILD=""
5424 case "$enableval" in
5425 yes | default | auto) BINDINGS_TO_BUILD="auto" ;;
5426 all ) BINDINGS_TO_BUILD="ocaml" ;;
5427 none | no) BINDINGS_TO_BUILD="" ;;
5428 *)for a_binding in `echo $enableval|sed -e 's/,/ /g' ` ; do
5429 case "$a_binding" in
5430 ocaml) BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD" ;;
5431 *) { { echo "$as_me:$LINENO: error: Unrecognized binding $a_binding" >&5
5432 echo "$as_me: error: Unrecognized binding $a_binding" >&2;}
5433 { (exit 1); exit 1; }; } ;;
5440 # Check whether --with-ocaml-libdir was given.
5441 if test "${with_ocaml_libdir+set}" = set; then
5442 withval=$with_ocaml_libdir;
5448 auto) with_ocaml_libdir="$withval" ;;
5449 /* | [A-Za-z]:[\\/]*) with_ocaml_libdir="$withval" ;;
5450 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-ocaml-libdir. Provide full path" >&5
5451 echo "$as_me: error: Invalid path for --with-ocaml-libdir. Provide full path" >&2;}
5452 { (exit 1); exit 1; }; } ;;
5456 # Check whether --with-clang-resource-dir was given.
5457 if test "${with_clang_resource_dir+set}" = set; then
5458 withval=$with_clang_resource_dir;
5464 cat >>confdefs.h <<_ACEOF
5465 #define CLANG_RESOURCE_DIR "$withval"
5470 # Check whether --with-c-include-dirs was given.
5471 if test "${with_c_include_dirs+set}" = set; then
5472 withval=$with_c_include_dirs;
5478 cat >>confdefs.h <<_ACEOF
5479 #define C_INCLUDE_DIRS "$withval"
5483 # Clang normally uses the system c++ headers and libraries. With this option,
5484 # clang will use the ones provided by a gcc installation instead. This option should
5485 # be passed the same value that was used with --prefix when configuring gcc.
5487 # Check whether --with-gcc-toolchain was given.
5488 if test "${with_gcc_toolchain+set}" = set; then
5489 withval=$with_gcc_toolchain;
5495 cat >>confdefs.h <<_ACEOF
5496 #define GCC_INSTALL_PREFIX "$withval"
5501 # Check whether --with-binutils-include was given.
5502 if test "${with_binutils_include+set}" = set; then
5503 withval=$with_binutils_include;
5509 default) WITH_BINUTILS_INCDIR=default ;;
5510 /* | [A-Za-z]:[\\/]*) WITH_BINUTILS_INCDIR=$withval ;;
5511 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-binutils-include. Provide full path" >&5
5512 echo "$as_me: error: Invalid path for --with-binutils-include. Provide full path" >&2;}
5513 { (exit 1); exit 1; }; } ;;
5515 if test "x$WITH_BINUTILS_INCDIR" != xdefault ; then
5516 BINUTILS_INCDIR=$WITH_BINUTILS_INCDIR
5518 if test ! -f "$WITH_BINUTILS_INCDIR/plugin-api.h"; then
5519 echo "$WITH_BINUTILS_INCDIR/plugin-api.h"
5520 { { echo "$as_me:$LINENO: error: Invalid path to directory containing plugin-api.h." >&5
5521 echo "$as_me: error: Invalid path to directory containing plugin-api.h." >&2;}
5522 { (exit 1); exit 1; }; };
5527 # Check whether --with-bug-report-url was given.
5528 if test "${with_bug_report_url+set}" = set; then
5529 withval=$with_bug_report_url;
5531 withval="http://llvm.org/bugs/"
5535 cat >>confdefs.h <<_ACEOF
5536 #define BUG_REPORT_URL "$withval"
5540 # Check whether --enable-libffi was given.
5541 if test "${enable_libffi+set}" = set; then
5542 enableval=$enable_libffi; case "$enableval" in
5543 yes) llvm_cv_enable_libffi="yes" ;;
5544 no) llvm_cv_enable_libffi="no" ;;
5545 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&5
5546 echo "$as_me: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&2;}
5547 { (exit 1); exit 1; }; } ;;
5550 llvm_cv_enable_libffi=no
5555 { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
5556 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
5557 if test "${lt_cv_path_NM+set}" = set; then
5558 echo $ECHO_N "(cached) $ECHO_C" >&6
5560 if test -n "$NM"; then
5561 # Let the user override the test.
5564 lt_nm_to_check="${ac_tool_prefix}nm"
5565 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5566 lt_nm_to_check="$lt_nm_to_check nm"
5568 for lt_tmp_nm in $lt_nm_to_check; do
5569 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5570 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5572 test -z "$ac_dir" && ac_dir=.
5573 tmp_nm="$ac_dir/$lt_tmp_nm"
5574 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5575 # Check to see if the nm accepts a BSD-compat flag.
5576 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5577 # nm: unknown option "B" ignored
5578 # Tru64's nm complains that /dev/null is an invalid object file
5579 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5580 */dev/null* | *'Invalid file or object type'*)
5581 lt_cv_path_NM="$tmp_nm -B"
5585 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5587 lt_cv_path_NM="$tmp_nm -p"
5591 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5592 continue # so that we can try to find one that supports BSD flags
5601 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5604 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5605 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
5610 { echo "$as_me:$LINENO: checking for GNU make" >&5
5611 echo $ECHO_N "checking for GNU make... $ECHO_C" >&6; }
5612 if test "${llvm_cv_gnu_make_command+set}" = set; then
5613 echo $ECHO_N "(cached) $ECHO_C" >&6
5615 llvm_cv_gnu_make_command=''
5616 for a in "$MAKE" make gmake gnumake ; do
5617 if test -z "$a" ; then continue ; fi ;
5618 if ( sh -c "$a --version" 2> /dev/null | grep GNU 2>&1 > /dev/null )
5620 llvm_cv_gnu_make_command=$a ;
5625 { echo "$as_me:$LINENO: result: $llvm_cv_gnu_make_command" >&5
5626 echo "${ECHO_T}$llvm_cv_gnu_make_command" >&6; }
5627 if test "x$llvm_cv_gnu_make_command" != "x" ; then
5631 { echo "$as_me:$LINENO: result: \"Not found\"" >&5
5632 echo "${ECHO_T}\"Not found\"" >&6; };
5636 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
5637 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5639 if test "$LN_S" = "ln -s"; then
5640 { echo "$as_me:$LINENO: result: yes" >&5
5641 echo "${ECHO_T}yes" >&6; }
5643 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5644 echo "${ECHO_T}no, using $LN_S" >&6; }
5647 # Extract the first word of "cmp", so it can be a program name with args.
5648 set dummy cmp; ac_word=$2
5649 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5650 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5651 if test "${ac_cv_path_CMP+set}" = set; then
5652 echo $ECHO_N "(cached) $ECHO_C" >&6
5656 ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5663 test -z "$as_dir" && as_dir=.
5664 for ac_exec_ext in '' $ac_executable_extensions; do
5665 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5666 ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5667 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5674 test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5679 if test -n "$CMP"; then
5680 { echo "$as_me:$LINENO: result: $CMP" >&5
5681 echo "${ECHO_T}$CMP" >&6; }
5683 { echo "$as_me:$LINENO: result: no" >&5
5684 echo "${ECHO_T}no" >&6; }
5688 # Extract the first word of "cp", so it can be a program name with args.
5689 set dummy cp; ac_word=$2
5690 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5692 if test "${ac_cv_path_CP+set}" = set; then
5693 echo $ECHO_N "(cached) $ECHO_C" >&6
5697 ac_cv_path_CP="$CP" # Let the user override the test with a path.
5700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5704 test -z "$as_dir" && as_dir=.
5705 for ac_exec_ext in '' $ac_executable_extensions; do
5706 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5707 ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
5708 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5715 test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5720 if test -n "$CP"; then
5721 { echo "$as_me:$LINENO: result: $CP" >&5
5722 echo "${ECHO_T}$CP" >&6; }
5724 { echo "$as_me:$LINENO: result: no" >&5
5725 echo "${ECHO_T}no" >&6; }
5729 # Extract the first word of "date", so it can be a program name with args.
5730 set dummy date; ac_word=$2
5731 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5733 if test "${ac_cv_path_DATE+set}" = set; then
5734 echo $ECHO_N "(cached) $ECHO_C" >&6
5738 ac_cv_path_DATE="$DATE" # Let the user override the test with a path.
5741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5745 test -z "$as_dir" && as_dir=.
5746 for ac_exec_ext in '' $ac_executable_extensions; do
5747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5748 ac_cv_path_DATE="$as_dir/$ac_word$ac_exec_ext"
5749 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5756 test -z "$ac_cv_path_DATE" && ac_cv_path_DATE="date"
5760 DATE=$ac_cv_path_DATE
5761 if test -n "$DATE"; then
5762 { echo "$as_me:$LINENO: result: $DATE" >&5
5763 echo "${ECHO_T}$DATE" >&6; }
5765 { echo "$as_me:$LINENO: result: no" >&5
5766 echo "${ECHO_T}no" >&6; }
5770 # Extract the first word of "find", so it can be a program name with args.
5771 set dummy find; ac_word=$2
5772 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5774 if test "${ac_cv_path_FIND+set}" = set; then
5775 echo $ECHO_N "(cached) $ECHO_C" >&6
5779 ac_cv_path_FIND="$FIND" # Let the user override the test with a path.
5782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5786 test -z "$as_dir" && as_dir=.
5787 for ac_exec_ext in '' $ac_executable_extensions; do
5788 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5789 ac_cv_path_FIND="$as_dir/$ac_word$ac_exec_ext"
5790 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5797 test -z "$ac_cv_path_FIND" && ac_cv_path_FIND="find"
5801 FIND=$ac_cv_path_FIND
5802 if test -n "$FIND"; then
5803 { echo "$as_me:$LINENO: result: $FIND" >&5
5804 echo "${ECHO_T}$FIND" >&6; }
5806 { echo "$as_me:$LINENO: result: no" >&5
5807 echo "${ECHO_T}no" >&6; }
5811 # Extract the first word of "grep", so it can be a program name with args.
5812 set dummy grep; ac_word=$2
5813 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5814 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5815 if test "${ac_cv_path_GREP+set}" = set; then
5816 echo $ECHO_N "(cached) $ECHO_C" >&6
5820 ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
5823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5827 test -z "$as_dir" && as_dir=.
5828 for ac_exec_ext in '' $ac_executable_extensions; do
5829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5830 ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext"
5831 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5838 test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="grep"
5842 GREP=$ac_cv_path_GREP
5843 if test -n "$GREP"; then
5844 { echo "$as_me:$LINENO: result: $GREP" >&5
5845 echo "${ECHO_T}$GREP" >&6; }
5847 { echo "$as_me:$LINENO: result: no" >&5
5848 echo "${ECHO_T}no" >&6; }
5852 # Extract the first word of "mkdir", so it can be a program name with args.
5853 set dummy mkdir; ac_word=$2
5854 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5856 if test "${ac_cv_path_MKDIR+set}" = set; then
5857 echo $ECHO_N "(cached) $ECHO_C" >&6
5861 ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
5864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5868 test -z "$as_dir" && as_dir=.
5869 for ac_exec_ext in '' $ac_executable_extensions; do
5870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5871 ac_cv_path_MKDIR="$as_dir/$ac_word$ac_exec_ext"
5872 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5879 test -z "$ac_cv_path_MKDIR" && ac_cv_path_MKDIR="mkdir"
5883 MKDIR=$ac_cv_path_MKDIR
5884 if test -n "$MKDIR"; then
5885 { echo "$as_me:$LINENO: result: $MKDIR" >&5
5886 echo "${ECHO_T}$MKDIR" >&6; }
5888 { echo "$as_me:$LINENO: result: no" >&5
5889 echo "${ECHO_T}no" >&6; }
5893 # Extract the first word of "mv", so it can be a program name with args.
5894 set dummy mv; ac_word=$2
5895 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5896 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5897 if test "${ac_cv_path_MV+set}" = set; then
5898 echo $ECHO_N "(cached) $ECHO_C" >&6
5902 ac_cv_path_MV="$MV" # Let the user override the test with a path.
5905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5909 test -z "$as_dir" && as_dir=.
5910 for ac_exec_ext in '' $ac_executable_extensions; do
5911 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5912 ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
5913 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5920 test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
5925 if test -n "$MV"; then
5926 { echo "$as_me:$LINENO: result: $MV" >&5
5927 echo "${ECHO_T}$MV" >&6; }
5929 { echo "$as_me:$LINENO: result: no" >&5
5930 echo "${ECHO_T}no" >&6; }
5934 if test -n "$ac_tool_prefix"; then
5935 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5936 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5937 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5938 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5939 if test "${ac_cv_prog_RANLIB+set}" = set; then
5940 echo $ECHO_N "(cached) $ECHO_C" >&6
5942 if test -n "$RANLIB"; then
5943 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5949 test -z "$as_dir" && as_dir=.
5950 for ac_exec_ext in '' $ac_executable_extensions; do
5951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5952 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5953 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5962 RANLIB=$ac_cv_prog_RANLIB
5963 if test -n "$RANLIB"; then
5964 { echo "$as_me:$LINENO: result: $RANLIB" >&5
5965 echo "${ECHO_T}$RANLIB" >&6; }
5967 { echo "$as_me:$LINENO: result: no" >&5
5968 echo "${ECHO_T}no" >&6; }
5973 if test -z "$ac_cv_prog_RANLIB"; then
5974 ac_ct_RANLIB=$RANLIB
5975 # Extract the first word of "ranlib", so it can be a program name with args.
5976 set dummy ranlib; ac_word=$2
5977 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5978 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5979 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5980 echo $ECHO_N "(cached) $ECHO_C" >&6
5982 if test -n "$ac_ct_RANLIB"; then
5983 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5989 test -z "$as_dir" && as_dir=.
5990 for ac_exec_ext in '' $ac_executable_extensions; do
5991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5992 ac_cv_prog_ac_ct_RANLIB="ranlib"
5993 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6002 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6003 if test -n "$ac_ct_RANLIB"; then
6004 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6005 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6007 { echo "$as_me:$LINENO: result: no" >&5
6008 echo "${ECHO_T}no" >&6; }
6011 if test "x$ac_ct_RANLIB" = x; then
6014 case $cross_compiling:$ac_tool_warned in
6016 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6017 whose name does not start with the host triplet. If you think this
6018 configuration is useful to you, please write to autoconf@gnu.org." >&5
6019 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6020 whose name does not start with the host triplet. If you think this
6021 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6022 ac_tool_warned=yes ;;
6024 RANLIB=$ac_ct_RANLIB
6027 RANLIB="$ac_cv_prog_RANLIB"
6030 if test -n "$ac_tool_prefix"; then
6031 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6032 set dummy ${ac_tool_prefix}ar; ac_word=$2
6033 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6034 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6035 if test "${ac_cv_prog_AR+set}" = set; then
6036 echo $ECHO_N "(cached) $ECHO_C" >&6
6038 if test -n "$AR"; then
6039 ac_cv_prog_AR="$AR" # Let the user override the test.
6041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6045 test -z "$as_dir" && as_dir=.
6046 for ac_exec_ext in '' $ac_executable_extensions; do
6047 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6048 ac_cv_prog_AR="${ac_tool_prefix}ar"
6049 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6059 if test -n "$AR"; then
6060 { echo "$as_me:$LINENO: result: $AR" >&5
6061 echo "${ECHO_T}$AR" >&6; }
6063 { echo "$as_me:$LINENO: result: no" >&5
6064 echo "${ECHO_T}no" >&6; }
6069 if test -z "$ac_cv_prog_AR"; then
6071 # Extract the first word of "ar", so it can be a program name with args.
6072 set dummy ar; ac_word=$2
6073 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6074 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6075 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6076 echo $ECHO_N "(cached) $ECHO_C" >&6
6078 if test -n "$ac_ct_AR"; then
6079 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6085 test -z "$as_dir" && as_dir=.
6086 for ac_exec_ext in '' $ac_executable_extensions; do
6087 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6088 ac_cv_prog_ac_ct_AR="ar"
6089 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6098 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6099 if test -n "$ac_ct_AR"; then
6100 { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6101 echo "${ECHO_T}$ac_ct_AR" >&6; }
6103 { echo "$as_me:$LINENO: result: no" >&5
6104 echo "${ECHO_T}no" >&6; }
6107 if test "x$ac_ct_AR" = x; then
6110 case $cross_compiling:$ac_tool_warned in
6112 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6113 whose name does not start with the host triplet. If you think this
6114 configuration is useful to you, please write to autoconf@gnu.org." >&5
6115 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6116 whose name does not start with the host triplet. If you think this
6117 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6118 ac_tool_warned=yes ;;
6126 # Extract the first word of "rm", so it can be a program name with args.
6127 set dummy rm; ac_word=$2
6128 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6129 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6130 if test "${ac_cv_path_RM+set}" = set; then
6131 echo $ECHO_N "(cached) $ECHO_C" >&6
6135 ac_cv_path_RM="$RM" # Let the user override the test with a path.
6138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6142 test -z "$as_dir" && as_dir=.
6143 for ac_exec_ext in '' $ac_executable_extensions; do
6144 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6145 ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
6146 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6153 test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
6158 if test -n "$RM"; then
6159 { echo "$as_me:$LINENO: result: $RM" >&5
6160 echo "${ECHO_T}$RM" >&6; }
6162 { echo "$as_me:$LINENO: result: no" >&5
6163 echo "${ECHO_T}no" >&6; }
6167 # Extract the first word of "sed", so it can be a program name with args.
6168 set dummy sed; ac_word=$2
6169 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6170 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6171 if test "${ac_cv_path_SED+set}" = set; then
6172 echo $ECHO_N "(cached) $ECHO_C" >&6
6176 ac_cv_path_SED="$SED" # Let the user override the test with a path.
6179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6183 test -z "$as_dir" && as_dir=.
6184 for ac_exec_ext in '' $ac_executable_extensions; do
6185 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6186 ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
6187 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6194 test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
6199 if test -n "$SED"; then
6200 { echo "$as_me:$LINENO: result: $SED" >&5
6201 echo "${ECHO_T}$SED" >&6; }
6203 { echo "$as_me:$LINENO: result: no" >&5
6204 echo "${ECHO_T}no" >&6; }
6208 # Extract the first word of "tar", so it can be a program name with args.
6209 set dummy tar; ac_word=$2
6210 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6211 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6212 if test "${ac_cv_path_TAR+set}" = set; then
6213 echo $ECHO_N "(cached) $ECHO_C" >&6
6217 ac_cv_path_TAR="$TAR" # Let the user override the test with a path.
6220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6224 test -z "$as_dir" && as_dir=.
6225 for ac_exec_ext in '' $ac_executable_extensions; do
6226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6227 ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
6228 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6235 test -z "$ac_cv_path_TAR" && ac_cv_path_TAR="gtar"
6240 if test -n "$TAR"; then
6241 { echo "$as_me:$LINENO: result: $TAR" >&5
6242 echo "${ECHO_T}$TAR" >&6; }
6244 { echo "$as_me:$LINENO: result: no" >&5
6245 echo "${ECHO_T}no" >&6; }
6249 # Extract the first word of "pwd", so it can be a program name with args.
6250 set dummy pwd; ac_word=$2
6251 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6252 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6253 if test "${ac_cv_path_BINPWD+set}" = set; then
6254 echo $ECHO_N "(cached) $ECHO_C" >&6
6258 ac_cv_path_BINPWD="$BINPWD" # Let the user override the test with a path.
6261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6265 test -z "$as_dir" && as_dir=.
6266 for ac_exec_ext in '' $ac_executable_extensions; do
6267 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6268 ac_cv_path_BINPWD="$as_dir/$ac_word$ac_exec_ext"
6269 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6276 test -z "$ac_cv_path_BINPWD" && ac_cv_path_BINPWD="pwd"
6280 BINPWD=$ac_cv_path_BINPWD
6281 if test -n "$BINPWD"; then
6282 { echo "$as_me:$LINENO: result: $BINPWD" >&5
6283 echo "${ECHO_T}$BINPWD" >&6; }
6285 { echo "$as_me:$LINENO: result: no" >&5
6286 echo "${ECHO_T}no" >&6; }
6291 # Extract the first word of "Graphviz", so it can be a program name with args.
6292 set dummy Graphviz; ac_word=$2
6293 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6295 if test "${ac_cv_path_GRAPHVIZ+set}" = set; then
6296 echo $ECHO_N "(cached) $ECHO_C" >&6
6300 ac_cv_path_GRAPHVIZ="$GRAPHVIZ" # Let the user override the test with a path.
6303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6307 test -z "$as_dir" && as_dir=.
6308 for ac_exec_ext in '' $ac_executable_extensions; do
6309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6310 ac_cv_path_GRAPHVIZ="$as_dir/$ac_word$ac_exec_ext"
6311 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6318 test -z "$ac_cv_path_GRAPHVIZ" && ac_cv_path_GRAPHVIZ="echo Graphviz"
6322 GRAPHVIZ=$ac_cv_path_GRAPHVIZ
6323 if test -n "$GRAPHVIZ"; then
6324 { echo "$as_me:$LINENO: result: $GRAPHVIZ" >&5
6325 echo "${ECHO_T}$GRAPHVIZ" >&6; }
6327 { echo "$as_me:$LINENO: result: no" >&5
6328 echo "${ECHO_T}no" >&6; }
6332 if test "$GRAPHVIZ" != "echo Graphviz" ; then
6334 cat >>confdefs.h <<\_ACEOF
6335 #define HAVE_GRAPHVIZ 1
6338 if test "$llvm_cv_os_type" = "MingW" ; then
6339 GRAPHVIZ=`echo $GRAPHVIZ | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6342 cat >>confdefs.h <<_ACEOF
6343 #define LLVM_PATH_GRAPHVIZ "$GRAPHVIZ${EXEEXT}"
6347 # Extract the first word of "dot", so it can be a program name with args.
6348 set dummy dot; ac_word=$2
6349 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6350 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6351 if test "${ac_cv_path_DOT+set}" = set; then
6352 echo $ECHO_N "(cached) $ECHO_C" >&6
6356 ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
6359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6363 test -z "$as_dir" && as_dir=.
6364 for ac_exec_ext in '' $ac_executable_extensions; do
6365 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6366 ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
6367 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6374 test -z "$ac_cv_path_DOT" && ac_cv_path_DOT="echo dot"
6379 if test -n "$DOT"; then
6380 { echo "$as_me:$LINENO: result: $DOT" >&5
6381 echo "${ECHO_T}$DOT" >&6; }
6383 { echo "$as_me:$LINENO: result: no" >&5
6384 echo "${ECHO_T}no" >&6; }
6388 if test "$DOT" != "echo dot" ; then
6390 cat >>confdefs.h <<\_ACEOF
6394 if test "$llvm_cv_os_type" = "MingW" ; then
6395 DOT=`echo $DOT | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6398 cat >>confdefs.h <<_ACEOF
6399 #define LLVM_PATH_DOT "$DOT${EXEEXT}"
6403 # Extract the first word of "fdp", so it can be a program name with args.
6404 set dummy fdp; ac_word=$2
6405 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6407 if test "${ac_cv_path_FDP+set}" = set; then
6408 echo $ECHO_N "(cached) $ECHO_C" >&6
6412 ac_cv_path_FDP="$FDP" # Let the user override the test with a path.
6415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6419 test -z "$as_dir" && as_dir=.
6420 for ac_exec_ext in '' $ac_executable_extensions; do
6421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6422 ac_cv_path_FDP="$as_dir/$ac_word$ac_exec_ext"
6423 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6430 test -z "$ac_cv_path_FDP" && ac_cv_path_FDP="echo fdp"
6435 if test -n "$FDP"; then
6436 { echo "$as_me:$LINENO: result: $FDP" >&5
6437 echo "${ECHO_T}$FDP" >&6; }
6439 { echo "$as_me:$LINENO: result: no" >&5
6440 echo "${ECHO_T}no" >&6; }
6444 if test "$FDP" != "echo fdp" ; then
6446 cat >>confdefs.h <<\_ACEOF
6450 if test "$llvm_cv_os_type" = "MingW" ; then
6451 FDP=`echo $FDP | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6454 cat >>confdefs.h <<_ACEOF
6455 #define LLVM_PATH_FDP "$FDP${EXEEXT}"
6459 # Extract the first word of "neato", so it can be a program name with args.
6460 set dummy neato; ac_word=$2
6461 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6462 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6463 if test "${ac_cv_path_NEATO+set}" = set; then
6464 echo $ECHO_N "(cached) $ECHO_C" >&6
6468 ac_cv_path_NEATO="$NEATO" # Let the user override the test with a path.
6471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6475 test -z "$as_dir" && as_dir=.
6476 for ac_exec_ext in '' $ac_executable_extensions; do
6477 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6478 ac_cv_path_NEATO="$as_dir/$ac_word$ac_exec_ext"
6479 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6486 test -z "$ac_cv_path_NEATO" && ac_cv_path_NEATO="echo neato"
6490 NEATO=$ac_cv_path_NEATO
6491 if test -n "$NEATO"; then
6492 { echo "$as_me:$LINENO: result: $NEATO" >&5
6493 echo "${ECHO_T}$NEATO" >&6; }
6495 { echo "$as_me:$LINENO: result: no" >&5
6496 echo "${ECHO_T}no" >&6; }
6500 if test "$NEATO" != "echo neato" ; then
6502 cat >>confdefs.h <<\_ACEOF
6503 #define HAVE_NEATO 1
6506 if test "$llvm_cv_os_type" = "MingW" ; then
6507 NEATO=`echo $NEATO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6510 cat >>confdefs.h <<_ACEOF
6511 #define LLVM_PATH_NEATO "$NEATO${EXEEXT}"
6515 # Extract the first word of "twopi", so it can be a program name with args.
6516 set dummy twopi; ac_word=$2
6517 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6518 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6519 if test "${ac_cv_path_TWOPI+set}" = set; then
6520 echo $ECHO_N "(cached) $ECHO_C" >&6
6524 ac_cv_path_TWOPI="$TWOPI" # Let the user override the test with a path.
6527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6531 test -z "$as_dir" && as_dir=.
6532 for ac_exec_ext in '' $ac_executable_extensions; do
6533 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6534 ac_cv_path_TWOPI="$as_dir/$ac_word$ac_exec_ext"
6535 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6542 test -z "$ac_cv_path_TWOPI" && ac_cv_path_TWOPI="echo twopi"
6546 TWOPI=$ac_cv_path_TWOPI
6547 if test -n "$TWOPI"; then
6548 { echo "$as_me:$LINENO: result: $TWOPI" >&5
6549 echo "${ECHO_T}$TWOPI" >&6; }
6551 { echo "$as_me:$LINENO: result: no" >&5
6552 echo "${ECHO_T}no" >&6; }
6556 if test "$TWOPI" != "echo twopi" ; then
6558 cat >>confdefs.h <<\_ACEOF
6559 #define HAVE_TWOPI 1
6562 if test "$llvm_cv_os_type" = "MingW" ; then
6563 TWOPI=`echo $TWOPI | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6566 cat >>confdefs.h <<_ACEOF
6567 #define LLVM_PATH_TWOPI "$TWOPI${EXEEXT}"
6571 # Extract the first word of "circo", so it can be a program name with args.
6572 set dummy circo; ac_word=$2
6573 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6574 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6575 if test "${ac_cv_path_CIRCO+set}" = set; then
6576 echo $ECHO_N "(cached) $ECHO_C" >&6
6580 ac_cv_path_CIRCO="$CIRCO" # Let the user override the test with a path.
6583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6587 test -z "$as_dir" && as_dir=.
6588 for ac_exec_ext in '' $ac_executable_extensions; do
6589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6590 ac_cv_path_CIRCO="$as_dir/$ac_word$ac_exec_ext"
6591 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6598 test -z "$ac_cv_path_CIRCO" && ac_cv_path_CIRCO="echo circo"
6602 CIRCO=$ac_cv_path_CIRCO
6603 if test -n "$CIRCO"; then
6604 { echo "$as_me:$LINENO: result: $CIRCO" >&5
6605 echo "${ECHO_T}$CIRCO" >&6; }
6607 { echo "$as_me:$LINENO: result: no" >&5
6608 echo "${ECHO_T}no" >&6; }
6612 if test "$CIRCO" != "echo circo" ; then
6614 cat >>confdefs.h <<\_ACEOF
6615 #define HAVE_CIRCO 1
6618 if test "$llvm_cv_os_type" = "MingW" ; then
6619 CIRCO=`echo $CIRCO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6622 cat >>confdefs.h <<_ACEOF
6623 #define LLVM_PATH_CIRCO "$CIRCO${EXEEXT}"
6627 for ac_prog in gv gsview32
6629 # Extract the first word of "$ac_prog", so it can be a program name with args.
6630 set dummy $ac_prog; ac_word=$2
6631 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6632 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6633 if test "${ac_cv_path_GV+set}" = set; then
6634 echo $ECHO_N "(cached) $ECHO_C" >&6
6638 ac_cv_path_GV="$GV" # Let the user override the test with a path.
6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6645 test -z "$as_dir" && as_dir=.
6646 for ac_exec_ext in '' $ac_executable_extensions; do
6647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6648 ac_cv_path_GV="$as_dir/$ac_word$ac_exec_ext"
6649 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6660 if test -n "$GV"; then
6661 { echo "$as_me:$LINENO: result: $GV" >&5
6662 echo "${ECHO_T}$GV" >&6; }
6664 { echo "$as_me:$LINENO: result: no" >&5
6665 echo "${ECHO_T}no" >&6; }
6669 test -n "$GV" && break
6671 test -n "$GV" || GV="echo gv"
6673 if test "$GV" != "echo gv" ; then
6675 cat >>confdefs.h <<\_ACEOF
6679 if test "$llvm_cv_os_type" = "MingW" ; then
6680 GV=`echo $GV | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6683 cat >>confdefs.h <<_ACEOF
6684 #define LLVM_PATH_GV "$GV${EXEEXT}"
6688 # Extract the first word of "dotty", so it can be a program name with args.
6689 set dummy dotty; ac_word=$2
6690 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6692 if test "${ac_cv_path_DOTTY+set}" = set; then
6693 echo $ECHO_N "(cached) $ECHO_C" >&6
6697 ac_cv_path_DOTTY="$DOTTY" # Let the user override the test with a path.
6700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6704 test -z "$as_dir" && as_dir=.
6705 for ac_exec_ext in '' $ac_executable_extensions; do
6706 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6707 ac_cv_path_DOTTY="$as_dir/$ac_word$ac_exec_ext"
6708 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6715 test -z "$ac_cv_path_DOTTY" && ac_cv_path_DOTTY="echo dotty"
6719 DOTTY=$ac_cv_path_DOTTY
6720 if test -n "$DOTTY"; then
6721 { echo "$as_me:$LINENO: result: $DOTTY" >&5
6722 echo "${ECHO_T}$DOTTY" >&6; }
6724 { echo "$as_me:$LINENO: result: no" >&5
6725 echo "${ECHO_T}no" >&6; }
6729 if test "$DOTTY" != "echo dotty" ; then
6731 cat >>confdefs.h <<\_ACEOF
6732 #define HAVE_DOTTY 1
6735 if test "$llvm_cv_os_type" = "MingW" ; then
6736 DOTTY=`echo $DOTTY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6739 cat >>confdefs.h <<_ACEOF
6740 #define LLVM_PATH_DOTTY "$DOTTY${EXEEXT}"
6744 # Extract the first word of "xdot.py", so it can be a program name with args.
6745 set dummy xdot.py; ac_word=$2
6746 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6747 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6748 if test "${ac_cv_path_XDOT_PY+set}" = set; then
6749 echo $ECHO_N "(cached) $ECHO_C" >&6
6753 ac_cv_path_XDOT_PY="$XDOT_PY" # Let the user override the test with a path.
6756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6760 test -z "$as_dir" && as_dir=.
6761 for ac_exec_ext in '' $ac_executable_extensions; do
6762 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6763 ac_cv_path_XDOT_PY="$as_dir/$ac_word$ac_exec_ext"
6764 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6771 test -z "$ac_cv_path_XDOT_PY" && ac_cv_path_XDOT_PY="echo xdot.py"
6775 XDOT_PY=$ac_cv_path_XDOT_PY
6776 if test -n "$XDOT_PY"; then
6777 { echo "$as_me:$LINENO: result: $XDOT_PY" >&5
6778 echo "${ECHO_T}$XDOT_PY" >&6; }
6780 { echo "$as_me:$LINENO: result: no" >&5
6781 echo "${ECHO_T}no" >&6; }
6785 if test "$XDOT_PY" != "echo xdot.py" ; then
6787 cat >>confdefs.h <<\_ACEOF
6788 #define HAVE_XDOT_PY 1
6791 if test "$llvm_cv_os_type" = "MingW" ; then
6792 XDOT_PY=`echo $XDOT_PY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6795 cat >>confdefs.h <<_ACEOF
6796 #define LLVM_PATH_XDOT_PY "$XDOT_PY${EXEEXT}"
6801 # Find a good install program. We prefer a C program (faster),
6802 # so one script is as good as another. But avoid the broken or
6803 # incompatible versions:
6804 # SysV /etc/install, /usr/sbin/install
6805 # SunOS /usr/etc/install
6806 # IRIX /sbin/install
6808 # AmigaOS /C/install, which installs bootblocks on floppy discs
6809 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6810 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6811 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6812 # OS/2's system install, which has a completely different semantic
6813 # ./install, which can be erroneously created by make from ./install.sh.
6814 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6815 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6816 if test -z "$INSTALL"; then
6817 if test "${ac_cv_path_install+set}" = set; then
6818 echo $ECHO_N "(cached) $ECHO_C" >&6
6820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824 test -z "$as_dir" && as_dir=.
6825 # Account for people who put trailing slashes in PATH elements.
6827 ./ | .// | /cC/* | \
6828 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6829 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6832 # OSF1 and SCO ODT 3.0 have their own names for install.
6833 # Don't use installbsd from OSF since it installs stuff as root
6835 for ac_prog in ginstall scoinst install; do
6836 for ac_exec_ext in '' $ac_executable_extensions; do
6837 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
6838 if test $ac_prog = install &&
6839 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6840 # AIX install. It has an incompatible calling convention.
6842 elif test $ac_prog = install &&
6843 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6844 # program-specific install script used by HP pwplus--don't use.
6847 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6860 if test "${ac_cv_path_install+set}" = set; then
6861 INSTALL=$ac_cv_path_install
6863 # As a last resort, use the slow shell script. Don't cache a
6864 # value for INSTALL within a source directory, because that will
6865 # break other packages using the cache if that directory is
6866 # removed, or if the value is a relative name.
6867 INSTALL=$ac_install_sh
6870 { echo "$as_me:$LINENO: result: $INSTALL" >&5
6871 echo "${ECHO_T}$INSTALL" >&6; }
6873 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6874 # It thinks the first close brace ends the variable substitution.
6875 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6877 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6879 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6882 [\\/$]* | ?:[\\/]* ) ;;
6883 *) INSTALL="\\\$(TOPSRCDIR)/$INSTALL" ;;
6886 # Extract the first word of "bzip2", so it can be a program name with args.
6887 set dummy bzip2; ac_word=$2
6888 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6889 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6890 if test "${ac_cv_path_BZIP2+set}" = set; then
6891 echo $ECHO_N "(cached) $ECHO_C" >&6
6895 ac_cv_path_BZIP2="$BZIP2" # Let the user override the test with a path.
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 test -z "$as_dir" && as_dir=.
6903 for ac_exec_ext in '' $ac_executable_extensions; do
6904 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6905 ac_cv_path_BZIP2="$as_dir/$ac_word$ac_exec_ext"
6906 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6916 BZIP2=$ac_cv_path_BZIP2
6917 if test -n "$BZIP2"; then
6918 { echo "$as_me:$LINENO: result: $BZIP2" >&5
6919 echo "${ECHO_T}$BZIP2" >&6; }
6921 { echo "$as_me:$LINENO: result: no" >&5
6922 echo "${ECHO_T}no" >&6; }
6926 # Extract the first word of "cat", so it can be a program name with args.
6927 set dummy cat; ac_word=$2
6928 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6930 if test "${ac_cv_path_CAT+set}" = set; then
6931 echo $ECHO_N "(cached) $ECHO_C" >&6
6935 ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6942 test -z "$as_dir" && as_dir=.
6943 for ac_exec_ext in '' $ac_executable_extensions; do
6944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6945 ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext"
6946 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6957 if test -n "$CAT"; then
6958 { echo "$as_me:$LINENO: result: $CAT" >&5
6959 echo "${ECHO_T}$CAT" >&6; }
6961 { echo "$as_me:$LINENO: result: no" >&5
6962 echo "${ECHO_T}no" >&6; }
6966 # Extract the first word of "doxygen", so it can be a program name with args.
6967 set dummy doxygen; ac_word=$2
6968 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6969 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6970 if test "${ac_cv_path_DOXYGEN+set}" = set; then
6971 echo $ECHO_N "(cached) $ECHO_C" >&6
6975 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
6978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6982 test -z "$as_dir" && as_dir=.
6983 for ac_exec_ext in '' $ac_executable_extensions; do
6984 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6985 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
6986 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6996 DOXYGEN=$ac_cv_path_DOXYGEN
6997 if test -n "$DOXYGEN"; then
6998 { echo "$as_me:$LINENO: result: $DOXYGEN" >&5
6999 echo "${ECHO_T}$DOXYGEN" >&6; }
7001 { echo "$as_me:$LINENO: result: no" >&5
7002 echo "${ECHO_T}no" >&6; }
7006 # Extract the first word of "groff", so it can be a program name with args.
7007 set dummy groff; ac_word=$2
7008 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7009 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7010 if test "${ac_cv_path_GROFF+set}" = set; then
7011 echo $ECHO_N "(cached) $ECHO_C" >&6
7015 ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path.
7018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7022 test -z "$as_dir" && as_dir=.
7023 for ac_exec_ext in '' $ac_executable_extensions; do
7024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7025 ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext"
7026 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7036 GROFF=$ac_cv_path_GROFF
7037 if test -n "$GROFF"; then
7038 { echo "$as_me:$LINENO: result: $GROFF" >&5
7039 echo "${ECHO_T}$GROFF" >&6; }
7041 { echo "$as_me:$LINENO: result: no" >&5
7042 echo "${ECHO_T}no" >&6; }
7046 # Extract the first word of "gzip", so it can be a program name with args.
7047 set dummy gzip; ac_word=$2
7048 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7049 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7050 if test "${ac_cv_path_GZIPBIN+set}" = set; then
7051 echo $ECHO_N "(cached) $ECHO_C" >&6
7055 ac_cv_path_GZIPBIN="$GZIPBIN" # Let the user override the test with a path.
7058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7062 test -z "$as_dir" && as_dir=.
7063 for ac_exec_ext in '' $ac_executable_extensions; do
7064 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7065 ac_cv_path_GZIPBIN="$as_dir/$ac_word$ac_exec_ext"
7066 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7076 GZIPBIN=$ac_cv_path_GZIPBIN
7077 if test -n "$GZIPBIN"; then
7078 { echo "$as_me:$LINENO: result: $GZIPBIN" >&5
7079 echo "${ECHO_T}$GZIPBIN" >&6; }
7081 { echo "$as_me:$LINENO: result: no" >&5
7082 echo "${ECHO_T}no" >&6; }
7086 # Extract the first word of "pod2html", so it can be a program name with args.
7087 set dummy pod2html; ac_word=$2
7088 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7089 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7090 if test "${ac_cv_path_POD2HTML+set}" = set; then
7091 echo $ECHO_N "(cached) $ECHO_C" >&6
7095 ac_cv_path_POD2HTML="$POD2HTML" # Let the user override the test with a path.
7098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 test -z "$as_dir" && as_dir=.
7103 for ac_exec_ext in '' $ac_executable_extensions; do
7104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7105 ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext"
7106 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7116 POD2HTML=$ac_cv_path_POD2HTML
7117 if test -n "$POD2HTML"; then
7118 { echo "$as_me:$LINENO: result: $POD2HTML" >&5
7119 echo "${ECHO_T}$POD2HTML" >&6; }
7121 { echo "$as_me:$LINENO: result: no" >&5
7122 echo "${ECHO_T}no" >&6; }
7126 # Extract the first word of "pod2man", so it can be a program name with args.
7127 set dummy pod2man; ac_word=$2
7128 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7129 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7130 if test "${ac_cv_path_POD2MAN+set}" = set; then
7131 echo $ECHO_N "(cached) $ECHO_C" >&6
7135 ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path.
7138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7142 test -z "$as_dir" && as_dir=.
7143 for ac_exec_ext in '' $ac_executable_extensions; do
7144 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7145 ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext"
7146 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7156 POD2MAN=$ac_cv_path_POD2MAN
7157 if test -n "$POD2MAN"; then
7158 { echo "$as_me:$LINENO: result: $POD2MAN" >&5
7159 echo "${ECHO_T}$POD2MAN" >&6; }
7161 { echo "$as_me:$LINENO: result: no" >&5
7162 echo "${ECHO_T}no" >&6; }
7166 # Extract the first word of "pdfroff", so it can be a program name with args.
7167 set dummy pdfroff; ac_word=$2
7168 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7169 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7170 if test "${ac_cv_path_PDFROFF+set}" = set; then
7171 echo $ECHO_N "(cached) $ECHO_C" >&6
7175 ac_cv_path_PDFROFF="$PDFROFF" # Let the user override the test with a path.
7178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7182 test -z "$as_dir" && as_dir=.
7183 for ac_exec_ext in '' $ac_executable_extensions; do
7184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7185 ac_cv_path_PDFROFF="$as_dir/$ac_word$ac_exec_ext"
7186 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7196 PDFROFF=$ac_cv_path_PDFROFF
7197 if test -n "$PDFROFF"; then
7198 { echo "$as_me:$LINENO: result: $PDFROFF" >&5
7199 echo "${ECHO_T}$PDFROFF" >&6; }
7201 { echo "$as_me:$LINENO: result: no" >&5
7202 echo "${ECHO_T}no" >&6; }
7206 # Extract the first word of "runtest", so it can be a program name with args.
7207 set dummy runtest; ac_word=$2
7208 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7209 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7210 if test "${ac_cv_path_RUNTEST+set}" = set; then
7211 echo $ECHO_N "(cached) $ECHO_C" >&6
7215 ac_cv_path_RUNTEST="$RUNTEST" # Let the user override the test with a path.
7218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7222 test -z "$as_dir" && as_dir=.
7223 for ac_exec_ext in '' $ac_executable_extensions; do
7224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7225 ac_cv_path_RUNTEST="$as_dir/$ac_word$ac_exec_ext"
7226 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7236 RUNTEST=$ac_cv_path_RUNTEST
7237 if test -n "$RUNTEST"; then
7238 { echo "$as_me:$LINENO: result: $RUNTEST" >&5
7239 echo "${ECHO_T}$RUNTEST" >&6; }
7241 { echo "$as_me:$LINENO: result: no" >&5
7242 echo "${ECHO_T}no" >&6; }
7248 { echo "$as_me:$LINENO: checking for the tclsh program in tclinclude directory" >&5
7249 echo $ECHO_N "checking for the tclsh program in tclinclude directory... $ECHO_C" >&6; }
7251 # Check whether --with-tclinclude was given.
7252 if test "${with_tclinclude+set}" = set; then
7253 withval=$with_tclinclude; with_tclinclude=${withval}
7258 if test "${ac_cv_path_tclsh+set}" = set; then
7259 echo $ECHO_N "(cached) $ECHO_C" >&6
7262 if test x"${with_tclinclude}" != x ; then
7263 if test -f ${with_tclinclude}/tclsh ; then
7264 ac_cv_path_tclsh=`(cd ${with_tclinclude}; pwd)`
7265 elif test -f ${with_tclinclude}/src/tclsh ; then
7266 ac_cv_path_tclsh=`(cd ${with_tclinclude}/src; pwd)`
7268 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain tclsh" >&5
7269 echo "$as_me: error: ${with_tclinclude} directory doesn't contain tclsh" >&2;}
7270 { (exit 1); exit 1; }; }
7276 if test x"${ac_cv_path_tclsh}" = x ; then
7277 { echo "$as_me:$LINENO: result: none" >&5
7278 echo "${ECHO_T}none" >&6; }
7279 for ac_prog in tclsh8.4 tclsh8.4.8 tclsh8.4.7 tclsh8.4.6 tclsh8.4.5 tclsh8.4.4 tclsh8.4.3 tclsh8.4.2 tclsh8.4.1 tclsh8.4.0 tclsh8.3 tclsh8.3.5 tclsh8.3.4 tclsh8.3.3 tclsh8.3.2 tclsh8.3.1 tclsh8.3.0 tclsh
7281 # Extract the first word of "$ac_prog", so it can be a program name with args.
7282 set dummy $ac_prog; ac_word=$2
7283 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7284 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7285 if test "${ac_cv_path_TCLSH+set}" = set; then
7286 echo $ECHO_N "(cached) $ECHO_C" >&6
7290 ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
7293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297 test -z "$as_dir" && as_dir=.
7298 for ac_exec_ext in '' $ac_executable_extensions; do
7299 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7300 ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
7301 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7311 TCLSH=$ac_cv_path_TCLSH
7312 if test -n "$TCLSH"; then
7313 { echo "$as_me:$LINENO: result: $TCLSH" >&5
7314 echo "${ECHO_T}$TCLSH" >&6; }
7316 { echo "$as_me:$LINENO: result: no" >&5
7317 echo "${ECHO_T}no" >&6; }
7321 test -n "$TCLSH" && break
7324 if test x"${TCLSH}" = x ; then
7325 ac_cv_path_tclsh='';
7327 ac_cv_path_tclsh="${TCLSH}";
7330 { echo "$as_me:$LINENO: result: ${ac_cv_path_tclsh}" >&5
7331 echo "${ECHO_T}${ac_cv_path_tclsh}" >&6; }
7332 TCLSH="${ac_cv_path_tclsh}"
7336 # Extract the first word of "zip", so it can be a program name with args.
7337 set dummy zip; ac_word=$2
7338 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7339 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7340 if test "${ac_cv_path_ZIP+set}" = set; then
7341 echo $ECHO_N "(cached) $ECHO_C" >&6
7345 ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path.
7348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7352 test -z "$as_dir" && as_dir=.
7353 for ac_exec_ext in '' $ac_executable_extensions; do
7354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7355 ac_cv_path_ZIP="$as_dir/$ac_word$ac_exec_ext"
7356 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7367 if test -n "$ZIP"; then
7368 { echo "$as_me:$LINENO: result: $ZIP" >&5
7369 echo "${ECHO_T}$ZIP" >&6; }
7371 { echo "$as_me:$LINENO: result: no" >&5
7372 echo "${ECHO_T}no" >&6; }
7376 for ac_prog in ocamlc
7378 # Extract the first word of "$ac_prog", so it can be a program name with args.
7379 set dummy $ac_prog; ac_word=$2
7380 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7381 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7382 if test "${ac_cv_path_OCAMLC+set}" = set; then
7383 echo $ECHO_N "(cached) $ECHO_C" >&6
7387 ac_cv_path_OCAMLC="$OCAMLC" # Let the user override the test with a path.
7390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7394 test -z "$as_dir" && as_dir=.
7395 for ac_exec_ext in '' $ac_executable_extensions; do
7396 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7397 ac_cv_path_OCAMLC="$as_dir/$ac_word$ac_exec_ext"
7398 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7408 OCAMLC=$ac_cv_path_OCAMLC
7409 if test -n "$OCAMLC"; then
7410 { echo "$as_me:$LINENO: result: $OCAMLC" >&5
7411 echo "${ECHO_T}$OCAMLC" >&6; }
7413 { echo "$as_me:$LINENO: result: no" >&5
7414 echo "${ECHO_T}no" >&6; }
7418 test -n "$OCAMLC" && break
7421 for ac_prog in ocamlopt
7423 # Extract the first word of "$ac_prog", so it can be a program name with args.
7424 set dummy $ac_prog; ac_word=$2
7425 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7426 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7427 if test "${ac_cv_path_OCAMLOPT+set}" = set; then
7428 echo $ECHO_N "(cached) $ECHO_C" >&6
7432 ac_cv_path_OCAMLOPT="$OCAMLOPT" # Let the user override the test with a path.
7435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7439 test -z "$as_dir" && as_dir=.
7440 for ac_exec_ext in '' $ac_executable_extensions; do
7441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7442 ac_cv_path_OCAMLOPT="$as_dir/$ac_word$ac_exec_ext"
7443 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7453 OCAMLOPT=$ac_cv_path_OCAMLOPT
7454 if test -n "$OCAMLOPT"; then
7455 { echo "$as_me:$LINENO: result: $OCAMLOPT" >&5
7456 echo "${ECHO_T}$OCAMLOPT" >&6; }
7458 { echo "$as_me:$LINENO: result: no" >&5
7459 echo "${ECHO_T}no" >&6; }
7463 test -n "$OCAMLOPT" && break
7466 for ac_prog in ocamldep
7468 # Extract the first word of "$ac_prog", so it can be a program name with args.
7469 set dummy $ac_prog; ac_word=$2
7470 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7471 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7472 if test "${ac_cv_path_OCAMLDEP+set}" = set; then
7473 echo $ECHO_N "(cached) $ECHO_C" >&6
7477 ac_cv_path_OCAMLDEP="$OCAMLDEP" # Let the user override the test with a path.
7480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7484 test -z "$as_dir" && as_dir=.
7485 for ac_exec_ext in '' $ac_executable_extensions; do
7486 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7487 ac_cv_path_OCAMLDEP="$as_dir/$ac_word$ac_exec_ext"
7488 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7498 OCAMLDEP=$ac_cv_path_OCAMLDEP
7499 if test -n "$OCAMLDEP"; then
7500 { echo "$as_me:$LINENO: result: $OCAMLDEP" >&5
7501 echo "${ECHO_T}$OCAMLDEP" >&6; }
7503 { echo "$as_me:$LINENO: result: no" >&5
7504 echo "${ECHO_T}no" >&6; }
7508 test -n "$OCAMLDEP" && break
7511 for ac_prog in ocamldoc
7513 # Extract the first word of "$ac_prog", so it can be a program name with args.
7514 set dummy $ac_prog; ac_word=$2
7515 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7517 if test "${ac_cv_path_OCAMLDOC+set}" = set; then
7518 echo $ECHO_N "(cached) $ECHO_C" >&6
7522 ac_cv_path_OCAMLDOC="$OCAMLDOC" # Let the user override the test with a path.
7525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7529 test -z "$as_dir" && as_dir=.
7530 for ac_exec_ext in '' $ac_executable_extensions; do
7531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7532 ac_cv_path_OCAMLDOC="$as_dir/$ac_word$ac_exec_ext"
7533 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7543 OCAMLDOC=$ac_cv_path_OCAMLDOC
7544 if test -n "$OCAMLDOC"; then
7545 { echo "$as_me:$LINENO: result: $OCAMLDOC" >&5
7546 echo "${ECHO_T}$OCAMLDOC" >&6; }
7548 { echo "$as_me:$LINENO: result: no" >&5
7549 echo "${ECHO_T}no" >&6; }
7553 test -n "$OCAMLDOC" && break
7556 for ac_prog in gas as
7558 # Extract the first word of "$ac_prog", so it can be a program name with args.
7559 set dummy $ac_prog; ac_word=$2
7560 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7561 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7562 if test "${ac_cv_path_GAS+set}" = set; then
7563 echo $ECHO_N "(cached) $ECHO_C" >&6
7567 ac_cv_path_GAS="$GAS" # Let the user override the test with a path.
7570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7574 test -z "$as_dir" && as_dir=.
7575 for ac_exec_ext in '' $ac_executable_extensions; do
7576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7577 ac_cv_path_GAS="$as_dir/$ac_word$ac_exec_ext"
7578 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7589 if test -n "$GAS"; then
7590 { echo "$as_me:$LINENO: result: $GAS" >&5
7591 echo "${ECHO_T}$GAS" >&6; }
7593 { echo "$as_me:$LINENO: result: no" >&5
7594 echo "${ECHO_T}no" >&6; }
7598 test -n "$GAS" && break
7602 { echo "$as_me:$LINENO: checking for linker version" >&5
7603 echo $ECHO_N "checking for linker version... $ECHO_C" >&6; }
7604 if test "${llvm_cv_link_version+set}" = set; then
7605 echo $ECHO_N "(cached) $ECHO_C" >&6
7608 version_string="$(ld -v 2>&1 | head -1)"
7611 if (echo "$version_string" | grep -q "ld64"); then
7612 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#.*ld64-\([^ ]*\)#\1#")
7614 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#[^0-9]*\([0-9.]*\).*#\1#")
7618 { echo "$as_me:$LINENO: result: $llvm_cv_link_version" >&5
7619 echo "${ECHO_T}$llvm_cv_link_version" >&6; }
7621 cat >>confdefs.h <<_ACEOF
7622 #define HOST_LINK_VERSION "$llvm_cv_link_version"
7627 { echo "$as_me:$LINENO: checking for compiler -Wl,-R<path> option" >&5
7628 echo $ECHO_N "checking for compiler -Wl,-R<path> option... $ECHO_C" >&6; }
7629 if test "${llvm_cv_link_use_r+set}" = set; then
7630 echo $ECHO_N "(cached) $ECHO_C" >&6
7633 ac_cpp='$CPP $CPPFLAGS'
7634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7639 CFLAGS="$CFLAGS -Wl,-R."
7640 cat >conftest.$ac_ext <<_ACEOF
7643 cat confdefs.h >>conftest.$ac_ext
7644 cat >>conftest.$ac_ext <<_ACEOF
7645 /* end confdefs.h. */
7655 rm -f conftest.$ac_objext conftest$ac_exeext
7656 if { (ac_try="$ac_link"
7658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7659 *) ac_try_echo=$ac_try;;
7661 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7662 (eval "$ac_link") 2>conftest.er1
7664 grep -v '^ *+' conftest.er1 >conftest.err
7666 cat conftest.err >&5
7667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7668 (exit $ac_status); } &&
7669 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7670 { (case "(($ac_try" in
7671 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7672 *) ac_try_echo=$ac_try;;
7674 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7675 (eval "$ac_try") 2>&5
7677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678 (exit $ac_status); }; } &&
7679 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
7689 llvm_cv_link_use_r=yes
7691 echo "$as_me: failed program was:" >&5
7692 sed 's/^/| /' conftest.$ac_ext >&5
7694 llvm_cv_link_use_r=no
7697 rm -f core conftest.err conftest.$ac_objext \
7698 conftest$ac_exeext conftest.$ac_ext
7701 ac_cpp='$CPP $CPPFLAGS'
7702 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7703 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7704 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7708 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_r" >&5
7709 echo "${ECHO_T}$llvm_cv_link_use_r" >&6; }
7710 if test "$llvm_cv_link_use_r" = yes ; then
7712 cat >>confdefs.h <<\_ACEOF
7713 #define HAVE_LINK_R 1
7719 { echo "$as_me:$LINENO: checking for compiler -Wl,-export-dynamic option" >&5
7720 echo $ECHO_N "checking for compiler -Wl,-export-dynamic option... $ECHO_C" >&6; }
7721 if test "${llvm_cv_link_use_export_dynamic+set}" = set; then
7722 echo $ECHO_N "(cached) $ECHO_C" >&6
7725 ac_cpp='$CPP $CPPFLAGS'
7726 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7727 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7728 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7731 CFLAGS="$CFLAGS -Wl,-export-dynamic"
7732 cat >conftest.$ac_ext <<_ACEOF
7735 cat confdefs.h >>conftest.$ac_ext
7736 cat >>conftest.$ac_ext <<_ACEOF
7737 /* end confdefs.h. */
7747 rm -f conftest.$ac_objext conftest$ac_exeext
7748 if { (ac_try="$ac_link"
7750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7751 *) ac_try_echo=$ac_try;;
7753 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7754 (eval "$ac_link") 2>conftest.er1
7756 grep -v '^ *+' conftest.er1 >conftest.err
7758 cat conftest.err >&5
7759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760 (exit $ac_status); } &&
7761 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7762 { (case "(($ac_try" in
7763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7764 *) ac_try_echo=$ac_try;;
7766 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7767 (eval "$ac_try") 2>&5
7769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7770 (exit $ac_status); }; } &&
7771 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
7781 llvm_cv_link_use_export_dynamic=yes
7783 echo "$as_me: failed program was:" >&5
7784 sed 's/^/| /' conftest.$ac_ext >&5
7786 llvm_cv_link_use_export_dynamic=no
7789 rm -f core conftest.err conftest.$ac_objext \
7790 conftest$ac_exeext conftest.$ac_ext
7793 ac_cpp='$CPP $CPPFLAGS'
7794 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7795 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7796 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7800 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_export_dynamic" >&5
7801 echo "${ECHO_T}$llvm_cv_link_use_export_dynamic" >&6; }
7802 if test "$llvm_cv_link_use_export_dynamic" = yes ; then
7804 cat >>confdefs.h <<\_ACEOF
7805 #define HAVE_LINK_EXPORT_DYNAMIC 1
7811 { echo "$as_me:$LINENO: checking for compiler -Wl,--version-script option" >&5
7812 echo $ECHO_N "checking for compiler -Wl,--version-script option... $ECHO_C" >&6; }
7813 if test "${llvm_cv_link_use_version_script+set}" = set; then
7814 echo $ECHO_N "(cached) $ECHO_C" >&6
7817 ac_cpp='$CPP $CPPFLAGS'
7818 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7819 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7820 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7824 # The following code is from the autoconf manual,
7825 # "11.13: Limitations of Usual Tools".
7826 # Create a temporary directory $tmp in $TMPDIR (default /tmp).
7827 # Use mktemp if possible; otherwise fall back on mkdir,
7828 # with $RANDOM to make collisions less likely.
7832 (umask 077 && mktemp -d "$TMPDIR/fooXXXXXX") 2>/dev/null
7834 test -n "$tmp" && test -d "$tmp"
7836 tmp=$TMPDIR/foo$$-$RANDOM
7837 (umask 077 && mkdir "$tmp")
7840 echo "{" > "$tmp/export.map"
7841 echo " global: main;" >> "$tmp/export.map"
7842 echo " local: *;" >> "$tmp/export.map"
7843 echo "};" >> "$tmp/export.map"
7845 CFLAGS="$CFLAGS -Wl,--version-script=$tmp/export.map"
7846 cat >conftest.$ac_ext <<_ACEOF
7849 cat confdefs.h >>conftest.$ac_ext
7850 cat >>conftest.$ac_ext <<_ACEOF
7851 /* end confdefs.h. */
7861 rm -f conftest.$ac_objext conftest$ac_exeext
7862 if { (ac_try="$ac_link"
7864 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7865 *) ac_try_echo=$ac_try;;
7867 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7868 (eval "$ac_link") 2>conftest.er1
7870 grep -v '^ *+' conftest.er1 >conftest.err
7872 cat conftest.err >&5
7873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7874 (exit $ac_status); } &&
7875 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7876 { (case "(($ac_try" in
7877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7878 *) ac_try_echo=$ac_try;;
7880 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7881 (eval "$ac_try") 2>&5
7883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7884 (exit $ac_status); }; } &&
7885 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
7895 llvm_cv_link_use_version_script=yes
7897 echo "$as_me: failed program was:" >&5
7898 sed 's/^/| /' conftest.$ac_ext >&5
7900 llvm_cv_link_use_version_script=no
7903 rm -f core conftest.err conftest.$ac_objext \
7904 conftest$ac_exeext conftest.$ac_ext
7905 rm "$tmp/export.map"
7909 ac_cpp='$CPP $CPPFLAGS'
7910 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7911 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7912 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7916 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_version_script" >&5
7917 echo "${ECHO_T}$llvm_cv_link_use_version_script" >&6; }
7918 if test "$llvm_cv_link_use_version_script" = yes ; then
7919 HAVE_LINK_VERSION_SCRIPT=1
7926 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7927 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7928 if test "${ac_cv_c_const+set}" = set; then
7929 echo $ECHO_N "(cached) $ECHO_C" >&6
7931 cat >conftest.$ac_ext <<_ACEOF
7934 cat confdefs.h >>conftest.$ac_ext
7935 cat >>conftest.$ac_ext <<_ACEOF
7936 /* end confdefs.h. */
7941 /* FIXME: Include the comments suggested by Paul. */
7943 /* Ultrix mips cc rejects this. */
7944 typedef int charset[2];
7946 /* SunOS 4.1.1 cc rejects this. */
7947 char const *const *ccp;
7949 /* NEC SVR4.0.2 mips cc rejects this. */
7950 struct point {int x, y;};
7951 static struct point const zero = {0,0};
7952 /* AIX XL C 1.02.0.0 rejects this.
7953 It does not let you subtract one const X* pointer from another in
7954 an arm of an if-expression whose if-part is not a constant
7956 const char *g = "string";
7957 ccp = &g + (g ? g-g : 0);
7958 /* HPUX 7.0 cc rejects these. */
7961 ccp = (char const *const *) p;
7962 { /* SCO 3.2v4 cc rejects this. */
7964 char const *s = 0 ? (char *) 0 : (char const *) 0;
7969 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7971 const int *foo = &x[0];
7974 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7975 typedef const int *iptr;
7979 { /* AIX XL C 1.02.0.0 rejects this saying
7980 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7981 struct s { int j; const int *ap[3]; };
7982 struct s *b; b->j = 5;
7984 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7988 return !x[0] && !zero.x;
7995 rm -f conftest.$ac_objext
7996 if { (ac_try="$ac_compile"
7998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7999 *) ac_try_echo=$ac_try;;
8001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8002 (eval "$ac_compile") 2>conftest.er1
8004 grep -v '^ *+' conftest.er1 >conftest.err
8006 cat conftest.err >&5
8007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008 (exit $ac_status); } &&
8009 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8010 { (case "(($ac_try" in
8011 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8012 *) ac_try_echo=$ac_try;;
8014 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8015 (eval "$ac_try") 2>&5
8017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8018 (exit $ac_status); }; } &&
8019 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
8031 echo "$as_me: failed program was:" >&5
8032 sed 's/^/| /' conftest.$ac_ext >&5
8037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8039 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8040 echo "${ECHO_T}$ac_cv_c_const" >&6; }
8041 if test $ac_cv_c_const = no; then
8043 cat >>confdefs.h <<\_ACEOF
8055 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8056 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8057 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
8058 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
8059 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8060 echo $ECHO_N "(cached) $ECHO_C" >&6
8062 cat >conftest.$ac_ext <<_ACEOF
8065 cat confdefs.h >>conftest.$ac_ext
8066 cat >>conftest.$ac_ext <<_ACEOF
8067 /* end confdefs.h. */
8068 #include <sys/types.h>
8080 rm -f conftest.$ac_objext
8081 if { (ac_try="$ac_compile"
8083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8084 *) ac_try_echo=$ac_try;;
8086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8087 (eval "$ac_compile") 2>conftest.er1
8089 grep -v '^ *+' conftest.er1 >conftest.err
8091 cat conftest.err >&5
8092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8093 (exit $ac_status); } &&
8094 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8095 { (case "(($ac_try" in
8096 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8097 *) ac_try_echo=$ac_try;;
8099 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8100 (eval "$ac_try") 2>&5
8102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8103 (exit $ac_status); }; } &&
8104 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
8114 eval "$as_ac_Header=yes"
8116 echo "$as_me: failed program was:" >&5
8117 sed 's/^/| /' conftest.$ac_ext >&5
8119 eval "$as_ac_Header=no"
8122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8124 ac_res=`eval echo '${'$as_ac_Header'}'`
8125 { echo "$as_me:$LINENO: result: $ac_res" >&5
8126 echo "${ECHO_T}$ac_res" >&6; }
8127 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8128 cat >>confdefs.h <<_ACEOF
8129 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8132 ac_header_dirent=$ac_hdr; break
8136 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8137 if test $ac_header_dirent = dirent.h; then
8138 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8139 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8140 if test "${ac_cv_search_opendir+set}" = set; then
8141 echo $ECHO_N "(cached) $ECHO_C" >&6
8143 ac_func_search_save_LIBS=$LIBS
8144 cat >conftest.$ac_ext <<_ACEOF
8147 cat confdefs.h >>conftest.$ac_ext
8148 cat >>conftest.$ac_ext <<_ACEOF
8149 /* end confdefs.h. */
8151 /* Override any GCC internal prototype to avoid an error.
8152 Use char because int might match the return type of a GCC
8153 builtin and then its argument prototype would still apply. */
8166 for ac_lib in '' dir; do
8167 if test -z "$ac_lib"; then
8168 ac_res="none required"
8171 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8173 rm -f conftest.$ac_objext conftest$ac_exeext
8174 if { (ac_try="$ac_link"
8176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8177 *) ac_try_echo=$ac_try;;
8179 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8180 (eval "$ac_link") 2>conftest.er1
8182 grep -v '^ *+' conftest.er1 >conftest.err
8184 cat conftest.err >&5
8185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186 (exit $ac_status); } &&
8187 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8188 { (case "(($ac_try" in
8189 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8190 *) ac_try_echo=$ac_try;;
8192 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8193 (eval "$ac_try") 2>&5
8195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8196 (exit $ac_status); }; } &&
8197 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
8207 ac_cv_search_opendir=$ac_res
8209 echo "$as_me: failed program was:" >&5
8210 sed 's/^/| /' conftest.$ac_ext >&5
8215 rm -f core conftest.err conftest.$ac_objext \
8217 if test "${ac_cv_search_opendir+set}" = set; then
8221 if test "${ac_cv_search_opendir+set}" = set; then
8224 ac_cv_search_opendir=no
8227 LIBS=$ac_func_search_save_LIBS
8229 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8230 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8231 ac_res=$ac_cv_search_opendir
8232 if test "$ac_res" != no; then
8233 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8238 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8239 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8240 if test "${ac_cv_search_opendir+set}" = set; then
8241 echo $ECHO_N "(cached) $ECHO_C" >&6
8243 ac_func_search_save_LIBS=$LIBS
8244 cat >conftest.$ac_ext <<_ACEOF
8247 cat confdefs.h >>conftest.$ac_ext
8248 cat >>conftest.$ac_ext <<_ACEOF
8249 /* end confdefs.h. */
8251 /* Override any GCC internal prototype to avoid an error.
8252 Use char because int might match the return type of a GCC
8253 builtin and then its argument prototype would still apply. */
8266 for ac_lib in '' x; do
8267 if test -z "$ac_lib"; then
8268 ac_res="none required"
8271 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8273 rm -f conftest.$ac_objext conftest$ac_exeext
8274 if { (ac_try="$ac_link"
8276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8277 *) ac_try_echo=$ac_try;;
8279 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8280 (eval "$ac_link") 2>conftest.er1
8282 grep -v '^ *+' conftest.er1 >conftest.err
8284 cat conftest.err >&5
8285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286 (exit $ac_status); } &&
8287 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8288 { (case "(($ac_try" in
8289 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8290 *) ac_try_echo=$ac_try;;
8292 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8293 (eval "$ac_try") 2>&5
8295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296 (exit $ac_status); }; } &&
8297 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
8307 ac_cv_search_opendir=$ac_res
8309 echo "$as_me: failed program was:" >&5
8310 sed 's/^/| /' conftest.$ac_ext >&5
8315 rm -f core conftest.err conftest.$ac_objext \
8317 if test "${ac_cv_search_opendir+set}" = set; then
8321 if test "${ac_cv_search_opendir+set}" = set; then
8324 ac_cv_search_opendir=no
8327 LIBS=$ac_func_search_save_LIBS
8329 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8330 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8331 ac_res=$ac_cv_search_opendir
8332 if test "$ac_res" != no; then
8333 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8340 for ac_header in dlfcn.h
8342 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8343 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8344 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8345 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8346 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8347 echo $ECHO_N "(cached) $ECHO_C" >&6
8349 ac_res=`eval echo '${'$as_ac_Header'}'`
8350 { echo "$as_me:$LINENO: result: $ac_res" >&5
8351 echo "${ECHO_T}$ac_res" >&6; }
8353 # Is the header compilable?
8354 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8355 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8356 cat >conftest.$ac_ext <<_ACEOF
8359 cat confdefs.h >>conftest.$ac_ext
8360 cat >>conftest.$ac_ext <<_ACEOF
8361 /* end confdefs.h. */
8362 $ac_includes_default
8363 #include <$ac_header>
8365 rm -f conftest.$ac_objext
8366 if { (ac_try="$ac_compile"
8368 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369 *) ac_try_echo=$ac_try;;
8371 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372 (eval "$ac_compile") 2>conftest.er1
8374 grep -v '^ *+' conftest.er1 >conftest.err
8376 cat conftest.err >&5
8377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378 (exit $ac_status); } &&
8379 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8380 { (case "(($ac_try" in
8381 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8382 *) ac_try_echo=$ac_try;;
8384 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8385 (eval "$ac_try") 2>&5
8387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8388 (exit $ac_status); }; } &&
8389 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
8399 ac_header_compiler=yes
8401 echo "$as_me: failed program was:" >&5
8402 sed 's/^/| /' conftest.$ac_ext >&5
8404 ac_header_compiler=no
8407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8408 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8409 echo "${ECHO_T}$ac_header_compiler" >&6; }
8411 # Is the header present?
8412 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8413 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8414 cat >conftest.$ac_ext <<_ACEOF
8417 cat confdefs.h >>conftest.$ac_ext
8418 cat >>conftest.$ac_ext <<_ACEOF
8419 /* end confdefs.h. */
8420 #include <$ac_header>
8422 if { (ac_try="$ac_cpp conftest.$ac_ext"
8424 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8425 *) ac_try_echo=$ac_try;;
8427 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8428 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8430 grep -v '^ *+' conftest.er1 >conftest.err
8432 cat conftest.err >&5
8433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8434 (exit $ac_status); } >/dev/null; then
8435 if test -s conftest.err; then
8436 ac_cpp_err=$ac_c_preproc_warn_flag
8437 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8444 if test -z "$ac_cpp_err"; then
8445 ac_header_preproc=yes
8447 echo "$as_me: failed program was:" >&5
8448 sed 's/^/| /' conftest.$ac_ext >&5
8450 ac_header_preproc=no
8453 rm -f conftest.err conftest.$ac_ext
8454 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8455 echo "${ECHO_T}$ac_header_preproc" >&6; }
8457 # So? What about this header?
8458 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8460 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8461 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8462 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8463 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8464 ac_header_preproc=yes
8467 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8468 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8469 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8470 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8471 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8472 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8473 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8474 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8475 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8476 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8477 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8478 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8480 ## ------------------------------ ##
8481 ## Report this to bugs@yourdomain ##
8482 ## ------------------------------ ##
8484 ) | sed "s/^/$as_me: WARNING: /" >&2
8487 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8488 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8489 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8490 echo $ECHO_N "(cached) $ECHO_C" >&6
8492 eval "$as_ac_Header=\$ac_header_preproc"
8494 ac_res=`eval echo '${'$as_ac_Header'}'`
8495 { echo "$as_me:$LINENO: result: $ac_res" >&5
8496 echo "${ECHO_T}$ac_res" >&6; }
8499 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8500 cat >>confdefs.h <<_ACEOF
8501 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8508 # Check whether --enable-ltdl-install was given.
8509 if test "${enable_ltdl_install+set}" = set; then
8510 enableval=$enable_ltdl_install;
8516 if test x"${enable_ltdl_install-no}" != xno; then
8518 INSTALL_LTDL_FALSE='#'
8520 INSTALL_LTDL_TRUE='#'
8526 if test x"${enable_ltdl_convenience-no}" != xno; then
8527 CONVENIENCE_LTDL_TRUE=
8528 CONVENIENCE_LTDL_FALSE='#'
8530 CONVENIENCE_LTDL_TRUE='#'
8531 CONVENIENCE_LTDL_FALSE=
8535 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8536 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
8538 libname_spec='lib$name'
8546 shlibpath_overrides_runpath=unknown
8548 dynamic_linker="$host_os ld.so"
8549 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8550 if test "$GCC" = yes; then
8551 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8552 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8553 # if the path contains ";" then we assume it to be the separator
8554 # otherwise default to the standard path separator (i.e. ":") - it is
8555 # assumed that no part of a normal pathname contains ";" but that should
8556 # okay in the real world where ";" in dirpaths is itself problematic.
8557 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8559 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8562 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8564 need_lib_prefix=unknown
8565 hardcode_into_libs=no
8567 # when you set need_version to no, make sure it does not cause -set_version
8568 # flags to be left without arguments
8569 need_version=unknown
8574 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8575 shlibpath_var=LIBPATH
8577 # AIX 3 has no versioning support, so we append a major version to the name.
8578 soname_spec='${libname}${release}${shared_ext}$major'
8585 hardcode_into_libs=yes
8586 if test "$host_cpu" = ia64; then
8587 # AIX 5 supports IA64
8588 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8589 shlibpath_var=LD_LIBRARY_PATH
8591 # With GCC up to 2.95.x, collect2 would create an import file
8592 # for dependence libraries. The import file would start with
8593 # the line `#! .'. This would cause the generated library to
8594 # depend on `.', always an invalid library. This was fixed in
8595 # development snapshots of GCC prior to 3.0.
8597 aix4 | aix4.[01] | aix4.[01].*)
8598 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8600 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8607 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8608 # soname into executable. Probably we can add versioning support to
8609 # collect2, so additional links can be useful in future.
8610 if test "$aix_use_runtimelinking" = yes; then
8611 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8612 # instead of lib<name>.a to let people know that these are not
8613 # typical AIX shared libraries.
8614 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8616 # We preserve .a as extension for shared libraries through AIX4.2
8617 # and later when we are not doing run time linking.
8618 library_names_spec='${libname}${release}.a $libname.a'
8619 soname_spec='${libname}${release}${shared_ext}$major'
8621 shlibpath_var=LIBPATH
8626 library_names_spec='$libname.ixlibrary $libname.a'
8627 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8628 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 ${libname}_ixlibrary.a || exit 1; done'
8632 library_names_spec='${libname}${shared_ext}'
8633 dynamic_linker="$host_os ld.so"
8634 shlibpath_var=LIBRARY_PATH
8640 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8641 soname_spec='${libname}${release}${shared_ext}$major'
8642 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8643 shlibpath_var=LD_LIBRARY_PATH
8644 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8645 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8646 # the default ld.so.conf also contains /usr/contrib/lib and
8647 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8648 # libtool to hard-code these into programs
8651 cygwin* | mingw* | pw32*)
8652 version_type=windows
8657 case $GCC,$host_os in
8658 yes,cygwin* | yes,mingw* | yes,pw32*)
8659 library_names_spec='$libname.dll.a'
8660 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8661 postinstall_cmds='base_file=`basename \${file}`~
8662 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8663 dldir=$destdir/`dirname \$dlpath`~
8664 test -d \$dldir || mkdir -p \$dldir~
8665 $install_prog $dir/$dlname \$dldir/$dlname~
8666 chmod a+x \$dldir/$dlname'
8667 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8668 dlpath=$dir/\$dldll~
8670 shlibpath_overrides_runpath=yes
8674 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8675 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8676 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8679 # MinGW DLLs use traditional 'lib' prefix
8680 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8681 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8682 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8683 # It is most probably a Windows format PATH printed by
8684 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8685 # path with ; separators, and with drive letters. We can handle the
8686 # drive letters (cygwin fileutils understands them), so leave them,
8687 # especially as we might pass files found there to a mingw objdump,
8688 # which wouldn't understand a cygwinified path. Ahh.
8689 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8691 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8695 # pw32 DLLs use 'pw' prefix rather than 'lib'
8696 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8702 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8705 dynamic_linker='Win32 ld.exe'
8706 # FIXME: first we should search . and the directory the executable is in
8710 darwin* | rhapsody*)
8711 dynamic_linker="$host_os dyld"
8715 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8716 soname_spec='${libname}${release}${major}$shared_ext'
8717 shlibpath_overrides_runpath=yes
8718 shlibpath_var=DYLD_LIBRARY_PATH
8719 shrext_cmds='.dylib'
8720 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8721 if test "$GCC" = yes; then
8722 sys_lib_search_path_spec=`$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"`
8724 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8726 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8733 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8734 soname_spec='${libname}${release}${shared_ext}$major'
8735 shlibpath_var=LD_LIBRARY_PATH
8746 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8747 soname_spec='${libname}${release}${shared_ext}$major'
8748 shlibpath_var=LD_LIBRARY_PATH
8749 shlibpath_overrides_runpath=no
8750 hardcode_into_libs=yes
8751 dynamic_linker='GNU ld.so'
8754 freebsd* | dragonfly*)
8755 # DragonFly does not have aout. When/if they implement a new
8756 # versioning mechanism, adjust this.
8757 if test -x /usr/bin/objformat; then
8758 objformat=`/usr/bin/objformat`
8761 freebsd[123].*) objformat=aout ;;
8765 version_type=freebsd-$objformat
8766 case $version_type in
8768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8773 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8777 shlibpath_var=LD_LIBRARY_PATH
8780 shlibpath_overrides_runpath=yes
8782 freebsd3.[01]* | freebsdelf3.[01]*)
8783 shlibpath_overrides_runpath=yes
8784 hardcode_into_libs=yes
8786 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8787 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8788 shlibpath_overrides_runpath=no
8789 hardcode_into_libs=yes
8791 freebsd*) # from 4.6 on
8792 shlibpath_overrides_runpath=yes
8793 hardcode_into_libs=yes
8802 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8803 soname_spec='${libname}${release}${shared_ext}$major'
8804 shlibpath_var=LD_LIBRARY_PATH
8805 hardcode_into_libs=yes
8808 hpux9* | hpux10* | hpux11*)
8809 # Give a soname corresponding to the major version so that dld.sl refuses to
8810 # link against other versions.
8817 hardcode_into_libs=yes
8818 dynamic_linker="$host_os dld.so"
8819 shlibpath_var=LD_LIBRARY_PATH
8820 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8821 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8822 soname_spec='${libname}${release}${shared_ext}$major'
8823 if test "X$HPUX_IA64_MODE" = X32; then
8824 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8826 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8828 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8832 hardcode_into_libs=yes
8833 dynamic_linker="$host_os dld.sl"
8834 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8835 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8836 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8837 soname_spec='${libname}${release}${shared_ext}$major'
8838 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8839 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8843 dynamic_linker="$host_os dld.sl"
8844 shlibpath_var=SHLIB_PATH
8845 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
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'
8850 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8851 postinstall_cmds='chmod 555 $lib'
8858 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8859 soname_spec='${libname}${release}${shared_ext}$major'
8860 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8861 shlibpath_var=LD_LIBRARY_PATH
8862 shlibpath_overrides_runpath=no
8863 hardcode_into_libs=yes
8866 irix5* | irix6* | nonstopux*)
8868 nonstopux*) version_type=nonstopux ;;
8870 if test "$lt_cv_prog_gnu_ld" = yes; then
8878 soname_spec='${libname}${release}${shared_ext}$major'
8879 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8881 irix5* | nonstopux*)
8885 case $LD in # libtool.m4 will add one of these switches to LD
8886 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8887 libsuff= shlibsuff= libmagic=32-bit;;
8888 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8889 libsuff=32 shlibsuff=N32 libmagic=N32;;
8890 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8891 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8892 *) libsuff= shlibsuff= libmagic=never-match;;
8896 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8897 shlibpath_overrides_runpath=no
8898 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8899 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8900 hardcode_into_libs=yes
8903 # No shared lib support for Linux oldld, aout, or coff.
8904 linux*oldld* | linux*aout* | linux*coff*)
8908 # This must be Linux ELF.
8913 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8914 soname_spec='${libname}${release}${shared_ext}$major'
8915 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8916 shlibpath_var=LD_LIBRARY_PATH
8917 shlibpath_overrides_runpath=no
8918 # This implies no fast_install, which is unacceptable.
8919 # Some rework will be needed to allow for fast_install
8920 # before this can be enabled.
8921 hardcode_into_libs=yes
8923 # Append ld.so.conf contents to the search path
8924 if test -f /etc/ld.so.conf; then
8925 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' ' '`
8926 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8929 # We used to test for /lib/ld.so.1 and disable shared libraries on
8930 # powerpc, because MkLinux only supported shared libraries with the
8931 # GNU dynamic linker. Since this was broken with cross compilers,
8932 # most powerpc-linux boxes support dynamic linking these days and
8933 # people can always --disable-shared, the test was removed, and we
8934 # assume the GNU/Linux dynamic linker is in use.
8935 dynamic_linker='GNU/Linux ld.so'
8942 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8943 soname_spec='${libname}${release}${shared_ext}$major'
8944 shlibpath_var=LD_LIBRARY_PATH
8945 shlibpath_overrides_runpath=no
8946 hardcode_into_libs=yes
8947 dynamic_linker='GNU ld.so'
8954 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8955 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8956 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8957 dynamic_linker='NetBSD (a.out) ld.so'
8959 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8960 soname_spec='${libname}${release}${shared_ext}$major'
8961 dynamic_linker='NetBSD ld.elf_so'
8963 shlibpath_var=LD_LIBRARY_PATH
8964 shlibpath_overrides_runpath=yes
8965 hardcode_into_libs=yes
8970 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8971 shlibpath_var=LD_LIBRARY_PATH
8972 shlibpath_overrides_runpath=yes
8979 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8980 soname_spec='${libname}${release}${shared_ext}$major'
8981 shlibpath_var=LD_LIBRARY_PATH
8982 shlibpath_overrides_runpath=yes
8987 sys_lib_dlsearch_path_spec="/usr/lib"
8989 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8991 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
8992 *) need_version=no ;;
8994 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8995 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8996 shlibpath_var=LD_LIBRARY_PATH
8997 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8999 openbsd2.[89] | openbsd2.[89].*)
9000 shlibpath_overrides_runpath=no
9003 shlibpath_overrides_runpath=yes
9007 shlibpath_overrides_runpath=yes
9012 libname_spec='$name'
9015 library_names_spec='$libname${shared_ext} $libname.a'
9016 dynamic_linker='OS/2 ld.exe'
9017 shlibpath_var=LIBPATH
9020 osf3* | osf4* | osf5*)
9024 soname_spec='${libname}${release}${shared_ext}$major'
9025 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9026 shlibpath_var=LD_LIBRARY_PATH
9027 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9028 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9035 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9036 soname_spec='${libname}${release}${shared_ext}$major'
9037 shlibpath_var=LD_LIBRARY_PATH
9038 shlibpath_overrides_runpath=yes
9039 hardcode_into_libs=yes
9040 # ldd complains unless libraries are executable
9041 postinstall_cmds='chmod +x $lib'
9046 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9047 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9048 shlibpath_var=LD_LIBRARY_PATH
9049 shlibpath_overrides_runpath=yes
9050 if test "$with_gnu_ld" = yes; then
9058 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9059 soname_spec='${libname}${release}${shared_ext}$major'
9060 shlibpath_var=LD_LIBRARY_PATH
9061 case $host_vendor in
9063 shlibpath_overrides_runpath=no
9065 export_dynamic_flag_spec='${wl}-Blargedynsym'
9066 runpath_var=LD_RUN_PATH
9074 shlibpath_overrides_runpath=no
9075 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9081 if test -d /usr/nec ;then
9083 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9084 soname_spec='$libname${shared_ext}.$major'
9085 shlibpath_var=LD_LIBRARY_PATH
9089 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9090 version_type=freebsd-elf
9093 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9094 soname_spec='${libname}${release}${shared_ext}$major'
9095 shlibpath_var=LD_LIBRARY_PATH
9096 hardcode_into_libs=yes
9097 if test "$with_gnu_ld" = yes; then
9098 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9099 shlibpath_overrides_runpath=no
9101 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9102 shlibpath_overrides_runpath=yes
9105 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9109 sys_lib_dlsearch_path_spec='/usr/lib'
9114 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9115 soname_spec='${libname}${release}${shared_ext}$major'
9116 shlibpath_var=LD_LIBRARY_PATH
9123 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9124 echo "${ECHO_T}$dynamic_linker" >&6; }
9125 test "$dynamic_linker" = no && can_build_shared=no
9127 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9128 if test "$GCC" = yes; then
9129 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9133 { echo "$as_me:$LINENO: checking which extension is used for loadable modules" >&5
9134 echo $ECHO_N "checking which extension is used for loadable modules... $ECHO_C" >&6; }
9135 if test "${libltdl_cv_shlibext+set}" = set; then
9136 echo $ECHO_N "(cached) $ECHO_C" >&6
9140 eval libltdl_cv_shlibext=$shrext_cmds
9143 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
9144 echo "${ECHO_T}$libltdl_cv_shlibext" >&6; }
9145 if test -n "$libltdl_cv_shlibext"; then
9147 cat >>confdefs.h <<_ACEOF
9148 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
9154 { echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
9155 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6; }
9156 if test "${libltdl_cv_shlibpath_var+set}" = set; then
9157 echo $ECHO_N "(cached) $ECHO_C" >&6
9159 libltdl_cv_shlibpath_var="$shlibpath_var"
9161 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
9162 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6; }
9163 if test -n "$libltdl_cv_shlibpath_var"; then
9165 cat >>confdefs.h <<_ACEOF
9166 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
9172 { echo "$as_me:$LINENO: checking for the default library search path" >&5
9173 echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6; }
9174 if test "${libltdl_cv_sys_search_path+set}" = set; then
9175 echo $ECHO_N "(cached) $ECHO_C" >&6
9177 libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
9179 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
9180 echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6; }
9181 if test -n "$libltdl_cv_sys_search_path"; then
9183 for dir in $libltdl_cv_sys_search_path; do
9184 if test -z "$sys_search_path"; then
9185 sys_search_path="$dir"
9187 sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
9191 cat >>confdefs.h <<_ACEOF
9192 #define LTDL_SYSSEARCHPATH "$sys_search_path"
9197 { echo "$as_me:$LINENO: checking for objdir" >&5
9198 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
9199 if test "${libltdl_cv_objdir+set}" = set; then
9200 echo $ECHO_N "(cached) $ECHO_C" >&6
9202 libltdl_cv_objdir="$objdir"
9203 if test -n "$objdir"; then
9206 rm -f .libs 2>/dev/null
9207 mkdir .libs 2>/dev/null
9208 if test -d .libs; then
9209 libltdl_cv_objdir=.libs
9211 # MS-DOS does not allow filenames that begin with a dot.
9212 libltdl_cv_objdir=_libs
9214 rmdir .libs 2>/dev/null
9218 { echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
9219 echo "${ECHO_T}$libltdl_cv_objdir" >&6; }
9221 cat >>confdefs.h <<_ACEOF
9222 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
9230 # Check for command to grab the raw symbol name followed by C symbol from nm.
9231 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
9232 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
9233 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
9234 echo $ECHO_N "(cached) $ECHO_C" >&6
9237 # These are sane defaults that work on at least a few old systems.
9238 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
9240 # Character class describing NM global symbol codes.
9241 symcode='[BCDEGRST]'
9243 # Regexp to match symbols that can be accessed directly from C.
9244 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
9246 # Transform an extracted symbol line into a proper C declaration
9247 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
9249 # Transform an extracted symbol line into symbol name and symbol address
9250 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9252 # Define system-specific variables.
9257 cygwin* | mingw* | pw32*)
9258 symcode='[ABCDGISTW]'
9260 hpux*) # Its linker distinguishes data from code symbols
9261 if test "$host_cpu" = ia64; then
9262 symcode='[ABCDEGRST]'
9264 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9265 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9268 if test "$host_cpu" = ia64; then
9269 symcode='[ABCDGIRSTW]'
9270 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9271 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9275 symcode='[BCDEGRST]'
9278 symcode='[BCDEGQRST]'
9289 sysv5* | sco5v6* | unixware* | OpenUNIX*)
9297 # Handle CRLF in mingw tool chain
9301 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
9305 # If we're using GNU nm, then use its standard symbol codes.
9306 case `$NM -V 2>&1` in
9307 *GNU* | *'with BFD'*)
9308 symcode='[ABCDGIRSTW]' ;;
9311 # Try without a prefix undercore, then with it.
9312 for ac_symprfx in "" "_"; do
9314 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
9315 symxfrm="\\1 $ac_symprfx\\2 \\2"
9317 # Write the raw and C identifiers.
9318 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
9320 # Check to see that the pipe works correctly.
9324 cat > conftest.$ac_ext <<EOF
9329 void nm_test_func(){}
9333 int main(){nm_test_var='a';nm_test_func();return(0);}
9336 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9337 (eval $ac_compile) 2>&5
9339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9340 (exit $ac_status); }; then
9341 # Now try to grab the symbols.
9343 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
9344 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
9346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347 (exit $ac_status); } && test -s "$nlist"; then
9348 # Try sorting and uniquifying the output.
9349 if sort "$nlist" | uniq > "$nlist"T; then
9350 mv -f "$nlist"T "$nlist"
9355 # Make sure that we snagged all the symbols we need.
9356 if grep ' nm_test_var$' "$nlist" >/dev/null; then
9357 if grep ' nm_test_func$' "$nlist" >/dev/null; then
9358 cat <<EOF > conftest.$ac_ext
9364 # Now generate the symbol file.
9365 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
9367 cat <<EOF >> conftest.$ac_ext
9368 #if defined (__STDC__) && __STDC__
9369 # define lt_ptr_t void *
9371 # define lt_ptr_t char *
9375 /* The mapping between symbol names and symbols. */
9380 lt_preloaded_symbols[] =
9383 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
9384 cat <<\EOF >> conftest.$ac_ext
9392 # Now try linking the two files.
9393 mv conftest.$ac_objext conftstm.$ac_objext
9394 lt_save_LIBS="$LIBS"
9395 lt_save_CFLAGS="$CFLAGS"
9396 LIBS="conftstm.$ac_objext"
9397 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
9398 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9399 (eval $ac_link) 2>&5
9401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9402 (exit $ac_status); } && test -s conftest${ac_exeext}; then
9405 LIBS="$lt_save_LIBS"
9406 CFLAGS="$lt_save_CFLAGS"
9408 echo "cannot find nm_test_func in $nlist" >&5
9411 echo "cannot find nm_test_var in $nlist" >&5
9414 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
9417 echo "$progname: failed program was:" >&5
9418 cat conftest.$ac_ext >&5
9420 rm -f conftest* conftst*
9422 # Do not use the global_symbol_pipe unless it works.
9423 if test "$pipe_works" = yes; then
9426 lt_cv_sys_global_symbol_pipe=
9432 if test -z "$lt_cv_sys_global_symbol_pipe"; then
9433 lt_cv_sys_global_symbol_to_cdecl=
9435 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
9436 { echo "$as_me:$LINENO: result: failed" >&5
9437 echo "${ECHO_T}failed" >&6; }
9439 { echo "$as_me:$LINENO: result: ok" >&5
9440 echo "${ECHO_T}ok" >&6; }
9444 { echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
9445 echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6; }
9446 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
9447 echo $ECHO_N "(cached) $ECHO_C" >&6
9449 if test -n "$lt_cv_sys_global_symbol_pipe"; then
9450 libltdl_cv_preloaded_symbols=yes
9452 libltdl_cv_preloaded_symbols=no
9456 { echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
9457 echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6; }
9458 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
9460 cat >>confdefs.h <<\_ACEOF
9461 #define HAVE_PRELOADED_SYMBOLS 1
9469 ac_cpp='$CPP $CPPFLAGS'
9470 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9471 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9472 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9475 { echo "$as_me:$LINENO: checking for shl_load" >&5
9476 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
9477 if test "${ac_cv_func_shl_load+set}" = set; then
9478 echo $ECHO_N "(cached) $ECHO_C" >&6
9480 cat >conftest.$ac_ext <<_ACEOF
9483 cat confdefs.h >>conftest.$ac_ext
9484 cat >>conftest.$ac_ext <<_ACEOF
9485 /* end confdefs.h. */
9486 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9487 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9488 #define shl_load innocuous_shl_load
9490 /* System header to define __stub macros and hopefully few prototypes,
9491 which can conflict with char shl_load (); below.
9492 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9493 <limits.h> exists even on freestanding compilers. */
9496 # include <limits.h>
9498 # include <assert.h>
9503 /* Override any GCC internal prototype to avoid an error.
9504 Use char because int might match the return type of a GCC
9505 builtin and then its argument prototype would still apply. */
9510 /* The GNU C library defines this for functions which it implements
9511 to always fail with ENOSYS. Some functions are actually named
9512 something starting with __ and the normal name is an alias. */
9513 #if defined __stub_shl_load || defined __stub___shl_load
9525 rm -f conftest.$ac_objext conftest$ac_exeext
9526 if { (ac_try="$ac_link"
9528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9529 *) ac_try_echo=$ac_try;;
9531 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9532 (eval "$ac_link") 2>conftest.er1
9534 grep -v '^ *+' conftest.er1 >conftest.err
9536 cat conftest.err >&5
9537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9538 (exit $ac_status); } &&
9539 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9540 { (case "(($ac_try" in
9541 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9542 *) ac_try_echo=$ac_try;;
9544 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9545 (eval "$ac_try") 2>&5
9547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548 (exit $ac_status); }; } &&
9549 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
9559 ac_cv_func_shl_load=yes
9561 echo "$as_me: failed program was:" >&5
9562 sed 's/^/| /' conftest.$ac_ext >&5
9564 ac_cv_func_shl_load=no
9567 rm -f core conftest.err conftest.$ac_objext \
9568 conftest$ac_exeext conftest.$ac_ext
9570 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9571 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
9572 if test $ac_cv_func_shl_load = yes; then
9574 cat >>confdefs.h <<\_ACEOF
9575 #define HAVE_SHL_LOAD 1
9579 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9580 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
9581 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9582 echo $ECHO_N "(cached) $ECHO_C" >&6
9584 ac_check_lib_save_LIBS=$LIBS
9586 cat >conftest.$ac_ext <<_ACEOF
9589 cat confdefs.h >>conftest.$ac_ext
9590 cat >>conftest.$ac_ext <<_ACEOF
9591 /* end confdefs.h. */
9593 /* Override any GCC internal prototype to avoid an error.
9594 Use char because int might match the return type of a GCC
9595 builtin and then its argument prototype would still apply. */
9608 rm -f conftest.$ac_objext conftest$ac_exeext
9609 if { (ac_try="$ac_link"
9611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612 *) ac_try_echo=$ac_try;;
9614 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615 (eval "$ac_link") 2>conftest.er1
9617 grep -v '^ *+' conftest.er1 >conftest.err
9619 cat conftest.err >&5
9620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9621 (exit $ac_status); } &&
9622 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9623 { (case "(($ac_try" in
9624 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9625 *) ac_try_echo=$ac_try;;
9627 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9628 (eval "$ac_try") 2>&5
9630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9631 (exit $ac_status); }; } &&
9632 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
9642 ac_cv_lib_dld_shl_load=yes
9644 echo "$as_me: failed program was:" >&5
9645 sed 's/^/| /' conftest.$ac_ext >&5
9647 ac_cv_lib_dld_shl_load=no
9650 rm -f core conftest.err conftest.$ac_objext \
9651 conftest$ac_exeext conftest.$ac_ext
9652 LIBS=$ac_check_lib_save_LIBS
9654 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9655 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
9656 if test $ac_cv_lib_dld_shl_load = yes; then
9658 cat >>confdefs.h <<\_ACEOF
9659 #define HAVE_SHL_LOAD 1
9662 LIBADD_DL="$LIBADD_DL -ldld"
9664 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9665 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9666 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9667 echo $ECHO_N "(cached) $ECHO_C" >&6
9669 ac_check_lib_save_LIBS=$LIBS
9671 cat >conftest.$ac_ext <<_ACEOF
9674 cat confdefs.h >>conftest.$ac_ext
9675 cat >>conftest.$ac_ext <<_ACEOF
9676 /* end confdefs.h. */
9678 /* Override any GCC internal prototype to avoid an error.
9679 Use char because int might match the return type of a GCC
9680 builtin and then its argument prototype would still apply. */
9693 rm -f conftest.$ac_objext conftest$ac_exeext
9694 if { (ac_try="$ac_link"
9696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9697 *) ac_try_echo=$ac_try;;
9699 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9700 (eval "$ac_link") 2>conftest.er1
9702 grep -v '^ *+' conftest.er1 >conftest.err
9704 cat conftest.err >&5
9705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9706 (exit $ac_status); } &&
9707 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9708 { (case "(($ac_try" in
9709 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9710 *) ac_try_echo=$ac_try;;
9712 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9713 (eval "$ac_try") 2>&5
9715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716 (exit $ac_status); }; } &&
9717 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
9727 ac_cv_lib_dl_dlopen=yes
9729 echo "$as_me: failed program was:" >&5
9730 sed 's/^/| /' conftest.$ac_ext >&5
9732 ac_cv_lib_dl_dlopen=no
9735 rm -f core conftest.err conftest.$ac_objext \
9736 conftest$ac_exeext conftest.$ac_ext
9737 LIBS=$ac_check_lib_save_LIBS
9739 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9740 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9741 if test $ac_cv_lib_dl_dlopen = yes; then
9743 cat >>confdefs.h <<\_ACEOF
9744 #define HAVE_LIBDL 1
9747 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
9749 cat >conftest.$ac_ext <<_ACEOF
9752 cat confdefs.h >>conftest.$ac_ext
9753 cat >>conftest.$ac_ext <<_ACEOF
9754 /* end confdefs.h. */
9767 rm -f conftest.$ac_objext conftest$ac_exeext
9768 if { (ac_try="$ac_link"
9770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9771 *) ac_try_echo=$ac_try;;
9773 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9774 (eval "$ac_link") 2>conftest.er1
9776 grep -v '^ *+' conftest.er1 >conftest.err
9778 cat conftest.err >&5
9779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780 (exit $ac_status); } &&
9781 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9782 { (case "(($ac_try" in
9783 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9784 *) ac_try_echo=$ac_try;;
9786 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9787 (eval "$ac_try") 2>&5
9789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9790 (exit $ac_status); }; } &&
9791 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
9802 cat >>confdefs.h <<\_ACEOF
9803 #define HAVE_LIBDL 1
9805 libltdl_cv_func_dlopen="yes"
9807 echo "$as_me: failed program was:" >&5
9808 sed 's/^/| /' conftest.$ac_ext >&5
9810 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9811 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
9812 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9813 echo $ECHO_N "(cached) $ECHO_C" >&6
9815 ac_check_lib_save_LIBS=$LIBS
9817 cat >conftest.$ac_ext <<_ACEOF
9820 cat confdefs.h >>conftest.$ac_ext
9821 cat >>conftest.$ac_ext <<_ACEOF
9822 /* end confdefs.h. */
9824 /* Override any GCC internal prototype to avoid an error.
9825 Use char because int might match the return type of a GCC
9826 builtin and then its argument prototype would still apply. */
9839 rm -f conftest.$ac_objext conftest$ac_exeext
9840 if { (ac_try="$ac_link"
9842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9843 *) ac_try_echo=$ac_try;;
9845 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9846 (eval "$ac_link") 2>conftest.er1
9848 grep -v '^ *+' conftest.er1 >conftest.err
9850 cat conftest.err >&5
9851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852 (exit $ac_status); } &&
9853 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9854 { (case "(($ac_try" in
9855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9856 *) ac_try_echo=$ac_try;;
9858 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9859 (eval "$ac_try") 2>&5
9861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9862 (exit $ac_status); }; } &&
9863 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
9873 ac_cv_lib_svld_dlopen=yes
9875 echo "$as_me: failed program was:" >&5
9876 sed 's/^/| /' conftest.$ac_ext >&5
9878 ac_cv_lib_svld_dlopen=no
9881 rm -f core conftest.err conftest.$ac_objext \
9882 conftest$ac_exeext conftest.$ac_ext
9883 LIBS=$ac_check_lib_save_LIBS
9885 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9886 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
9887 if test $ac_cv_lib_svld_dlopen = yes; then
9889 cat >>confdefs.h <<\_ACEOF
9890 #define HAVE_LIBDL 1
9893 LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
9895 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9896 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
9897 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9898 echo $ECHO_N "(cached) $ECHO_C" >&6
9900 ac_check_lib_save_LIBS=$LIBS
9902 cat >conftest.$ac_ext <<_ACEOF
9905 cat confdefs.h >>conftest.$ac_ext
9906 cat >>conftest.$ac_ext <<_ACEOF
9907 /* end confdefs.h. */
9909 /* Override any GCC internal prototype to avoid an error.
9910 Use char because int might match the return type of a GCC
9911 builtin and then its argument prototype would still apply. */
9924 rm -f conftest.$ac_objext conftest$ac_exeext
9925 if { (ac_try="$ac_link"
9927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9928 *) ac_try_echo=$ac_try;;
9930 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9931 (eval "$ac_link") 2>conftest.er1
9933 grep -v '^ *+' conftest.er1 >conftest.err
9935 cat conftest.err >&5
9936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9937 (exit $ac_status); } &&
9938 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9939 { (case "(($ac_try" in
9940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9941 *) ac_try_echo=$ac_try;;
9943 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9944 (eval "$ac_try") 2>&5
9946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9947 (exit $ac_status); }; } &&
9948 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
9958 ac_cv_lib_dld_dld_link=yes
9960 echo "$as_me: failed program was:" >&5
9961 sed 's/^/| /' conftest.$ac_ext >&5
9963 ac_cv_lib_dld_dld_link=no
9966 rm -f core conftest.err conftest.$ac_objext \
9967 conftest$ac_exeext conftest.$ac_ext
9968 LIBS=$ac_check_lib_save_LIBS
9970 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9971 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
9972 if test $ac_cv_lib_dld_dld_link = yes; then
9974 cat >>confdefs.h <<\_ACEOF
9978 LIBADD_DL="$LIBADD_DL -ldld"
9980 { echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
9981 echo $ECHO_N "checking for _dyld_func_lookup... $ECHO_C" >&6; }
9982 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
9983 echo $ECHO_N "(cached) $ECHO_C" >&6
9985 cat >conftest.$ac_ext <<_ACEOF
9988 cat confdefs.h >>conftest.$ac_ext
9989 cat >>conftest.$ac_ext <<_ACEOF
9990 /* end confdefs.h. */
9991 /* Define _dyld_func_lookup to an innocuous variant, in case <limits.h> declares _dyld_func_lookup.
9992 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9993 #define _dyld_func_lookup innocuous__dyld_func_lookup
9995 /* System header to define __stub macros and hopefully few prototypes,
9996 which can conflict with char _dyld_func_lookup (); below.
9997 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9998 <limits.h> exists even on freestanding compilers. */
10001 # include <limits.h>
10003 # include <assert.h>
10006 #undef _dyld_func_lookup
10008 /* Override any GCC internal prototype to avoid an error.
10009 Use char because int might match the return type of a GCC
10010 builtin and then its argument prototype would still apply. */
10014 char _dyld_func_lookup ();
10015 /* The GNU C library defines this for functions which it implements
10016 to always fail with ENOSYS. Some functions are actually named
10017 something starting with __ and the normal name is an alias. */
10018 #if defined __stub__dyld_func_lookup || defined __stub____dyld_func_lookup
10025 return _dyld_func_lookup ();
10030 rm -f conftest.$ac_objext conftest$ac_exeext
10031 if { (ac_try="$ac_link"
10032 case "(($ac_try" in
10033 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10034 *) ac_try_echo=$ac_try;;
10036 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10037 (eval "$ac_link") 2>conftest.er1
10039 grep -v '^ *+' conftest.er1 >conftest.err
10041 cat conftest.err >&5
10042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043 (exit $ac_status); } &&
10044 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10045 { (case "(($ac_try" in
10046 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10047 *) ac_try_echo=$ac_try;;
10049 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10050 (eval "$ac_try") 2>&5
10052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10053 (exit $ac_status); }; } &&
10054 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
10064 ac_cv_func__dyld_func_lookup=yes
10066 echo "$as_me: failed program was:" >&5
10067 sed 's/^/| /' conftest.$ac_ext >&5
10069 ac_cv_func__dyld_func_lookup=no
10072 rm -f core conftest.err conftest.$ac_objext \
10073 conftest$ac_exeext conftest.$ac_ext
10075 { echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
10076 echo "${ECHO_T}$ac_cv_func__dyld_func_lookup" >&6; }
10077 if test $ac_cv_func__dyld_func_lookup = yes; then
10079 cat >>confdefs.h <<\_ACEOF
10080 #define HAVE_DYLD 1
10094 rm -f core conftest.err conftest.$ac_objext \
10095 conftest$ac_exeext conftest.$ac_ext
10106 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10108 lt_save_LIBS="$LIBS"
10109 LIBS="$LIBS $LIBADD_DL"
10111 for ac_func in dlerror
10113 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10114 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10115 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10116 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10117 echo $ECHO_N "(cached) $ECHO_C" >&6
10119 cat >conftest.$ac_ext <<_ACEOF
10122 cat confdefs.h >>conftest.$ac_ext
10123 cat >>conftest.$ac_ext <<_ACEOF
10124 /* end confdefs.h. */
10125 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10126 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10127 #define $ac_func innocuous_$ac_func
10129 /* System header to define __stub macros and hopefully few prototypes,
10130 which can conflict with char $ac_func (); below.
10131 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10132 <limits.h> exists even on freestanding compilers. */
10135 # include <limits.h>
10137 # include <assert.h>
10142 /* Override any GCC internal prototype to avoid an error.
10143 Use char because int might match the return type of a GCC
10144 builtin and then its argument prototype would still apply. */
10149 /* The GNU C library defines this for functions which it implements
10150 to always fail with ENOSYS. Some functions are actually named
10151 something starting with __ and the normal name is an alias. */
10152 #if defined __stub_$ac_func || defined __stub___$ac_func
10159 return $ac_func ();
10164 rm -f conftest.$ac_objext conftest$ac_exeext
10165 if { (ac_try="$ac_link"
10166 case "(($ac_try" in
10167 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10168 *) ac_try_echo=$ac_try;;
10170 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10171 (eval "$ac_link") 2>conftest.er1
10173 grep -v '^ *+' conftest.er1 >conftest.err
10175 cat conftest.err >&5
10176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10177 (exit $ac_status); } &&
10178 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10179 { (case "(($ac_try" in
10180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10181 *) ac_try_echo=$ac_try;;
10183 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10184 (eval "$ac_try") 2>&5
10186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10187 (exit $ac_status); }; } &&
10188 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
10198 eval "$as_ac_var=yes"
10200 echo "$as_me: failed program was:" >&5
10201 sed 's/^/| /' conftest.$ac_ext >&5
10203 eval "$as_ac_var=no"
10206 rm -f core conftest.err conftest.$ac_objext \
10207 conftest$ac_exeext conftest.$ac_ext
10209 ac_res=`eval echo '${'$as_ac_var'}'`
10210 { echo "$as_me:$LINENO: result: $ac_res" >&5
10211 echo "${ECHO_T}$ac_res" >&6; }
10212 if test `eval echo '${'$as_ac_var'}'` = yes; then
10213 cat >>confdefs.h <<_ACEOF
10214 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10220 LIBS="$lt_save_LIBS"
10223 ac_cpp='$CPP $CPPFLAGS'
10224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10230 { echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
10231 echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6; }
10232 if test "${ac_cv_sys_symbol_underscore+set}" = set; then
10233 echo $ECHO_N "(cached) $ECHO_C" >&6
10235 ac_cv_sys_symbol_underscore=no
10236 cat > conftest.$ac_ext <<EOF
10237 void nm_test_func(){}
10238 int main(){nm_test_func;return 0;}
10240 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10241 (eval $ac_compile) 2>&5
10243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10244 (exit $ac_status); }; then
10245 # Now try to grab the symbols.
10246 ac_nlist=conftest.nm
10247 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
10248 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10251 (exit $ac_status); } && test -s "$ac_nlist"; then
10252 # See whether the symbols have a leading underscore.
10253 if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10254 ac_cv_sys_symbol_underscore=yes
10256 if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10259 echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10263 echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10266 echo "configure: failed program was:" >&5
10272 { echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
10273 echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6; }
10276 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10277 if test x"$libltdl_cv_func_dlopen" = xyes ||
10278 test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10279 { echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
10280 echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6; }
10281 if test "${libltdl_cv_need_uscore+set}" = set; then
10282 echo $ECHO_N "(cached) $ECHO_C" >&6
10284 libltdl_cv_need_uscore=unknown
10286 LIBS="$LIBS $LIBADD_DL"
10287 if test "$cross_compiling" = yes; then :
10288 libltdl_cv_need_uscore=cross
10290 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10291 lt_status=$lt_dlunknown
10292 cat > conftest.$ac_ext <<EOF
10293 #line 10293 "configure"
10294 #include "confdefs.h"
10303 # define LT_DLGLOBAL RTLD_GLOBAL
10306 # define LT_DLGLOBAL DL_GLOBAL
10308 # define LT_DLGLOBAL 0
10312 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10313 find out it does not work in some platform. */
10314 #ifndef LT_DLLAZY_OR_NOW
10316 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10319 # define LT_DLLAZY_OR_NOW DL_LAZY
10322 # define LT_DLLAZY_OR_NOW RTLD_NOW
10325 # define LT_DLLAZY_OR_NOW DL_NOW
10327 # define LT_DLLAZY_OR_NOW 0
10335 extern "C" void exit (int);
10338 void fnord() { int i=42;}
10341 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10342 int status = $lt_dlunknown;
10346 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10347 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10348 /* dlclose (self); */
10356 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10357 (eval $ac_link) 2>&5
10359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10361 (./conftest; exit; ) >&5 2>/dev/null
10363 case x$lt_status in
10364 x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10365 x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10366 x$lt_dlunknown|x*) ;;
10369 # compilation failed
10378 { echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
10379 echo "${ECHO_T}$libltdl_cv_need_uscore" >&6; }
10383 if test x"$libltdl_cv_need_uscore" = xyes; then
10385 cat >>confdefs.h <<\_ACEOF
10386 #define NEED_USCORE 1
10392 { echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
10393 echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6; }
10394 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
10395 echo $ECHO_N "(cached) $ECHO_C" >&6
10397 # PORTME does your system automatically load deplibs for dlopen?
10398 # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10399 # For now, we just catch OSes we know something about -- in the
10400 # future, we'll try test this programmatically.
10401 libltdl_cv_sys_dlopen_deplibs=unknown
10403 aix3*|aix4.1.*|aix4.2.*)
10404 # Unknown whether this is true for these versions of AIX, but
10405 # we want this `case' here to explicitly catch those versions.
10406 libltdl_cv_sys_dlopen_deplibs=unknown
10409 libltdl_cv_sys_dlopen_deplibs=yes
10412 # Assuming the user has installed a libdl from somewhere, this is true
10413 # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10414 libltdl_cv_sys_dlopen_deplibs=yes
10416 gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10417 # GNU and its variants, using gnu ld.so (Glibc)
10418 libltdl_cv_sys_dlopen_deplibs=yes
10421 libltdl_cv_sys_dlopen_deplibs=yes
10424 libltdl_cv_sys_dlopen_deplibs=yes
10426 irix[12345]*|irix6.[01]*)
10427 # Catch all versions of IRIX before 6.2, and indicate that we don't
10428 # know how it worked for any of those versions.
10429 libltdl_cv_sys_dlopen_deplibs=unknown
10432 # The case above catches anything before 6.2, and it's known that
10433 # at 6.2 and later dlopen does load deplibs.
10434 libltdl_cv_sys_dlopen_deplibs=yes
10437 libltdl_cv_sys_dlopen_deplibs=yes
10440 libltdl_cv_sys_dlopen_deplibs=yes
10443 # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10444 # it did *not* use an RPATH in a shared library to find objects the
10445 # library depends on, so we explicitly say `no'.
10446 libltdl_cv_sys_dlopen_deplibs=no
10448 osf5.0|osf5.0a|osf5.1)
10449 # dlopen *does* load deplibs and with the right loader patch applied
10450 # it even uses RPATH in a shared library to search for shared objects
10451 # that the library depends on, but there's no easy way to know if that
10452 # patch is installed. Since this is the case, all we can really
10453 # say is unknown -- it depends on the patch being installed. If
10454 # it is, this changes to `yes'. Without it, it would be `no'.
10455 libltdl_cv_sys_dlopen_deplibs=unknown
10458 # the two cases above should catch all versions of osf <= 5.1. Read
10459 # the comments above for what we know about them.
10460 # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10461 # is used to find them so we can finally say `yes'.
10462 libltdl_cv_sys_dlopen_deplibs=yes
10465 libltdl_cv_sys_dlopen_deplibs=yes
10467 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10468 libltdl_cv_sys_dlopen_deplibs=yes
10473 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10474 echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6; }
10475 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10477 cat >>confdefs.h <<\_ACEOF
10478 #define LTDL_DLOPEN_DEPLIBS 1
10484 for ac_header in argz.h
10486 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10487 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10488 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10489 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10490 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10491 echo $ECHO_N "(cached) $ECHO_C" >&6
10493 ac_res=`eval echo '${'$as_ac_Header'}'`
10494 { echo "$as_me:$LINENO: result: $ac_res" >&5
10495 echo "${ECHO_T}$ac_res" >&6; }
10497 # Is the header compilable?
10498 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10499 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10500 cat >conftest.$ac_ext <<_ACEOF
10503 cat confdefs.h >>conftest.$ac_ext
10504 cat >>conftest.$ac_ext <<_ACEOF
10505 /* end confdefs.h. */
10506 $ac_includes_default
10507 #include <$ac_header>
10509 rm -f conftest.$ac_objext
10510 if { (ac_try="$ac_compile"
10511 case "(($ac_try" in
10512 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10513 *) ac_try_echo=$ac_try;;
10515 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10516 (eval "$ac_compile") 2>conftest.er1
10518 grep -v '^ *+' conftest.er1 >conftest.err
10520 cat conftest.err >&5
10521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10522 (exit $ac_status); } &&
10523 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10524 { (case "(($ac_try" in
10525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10526 *) ac_try_echo=$ac_try;;
10528 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10529 (eval "$ac_try") 2>&5
10531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532 (exit $ac_status); }; } &&
10533 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
10543 ac_header_compiler=yes
10545 echo "$as_me: failed program was:" >&5
10546 sed 's/^/| /' conftest.$ac_ext >&5
10548 ac_header_compiler=no
10551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10552 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10553 echo "${ECHO_T}$ac_header_compiler" >&6; }
10555 # Is the header present?
10556 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10557 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10558 cat >conftest.$ac_ext <<_ACEOF
10561 cat confdefs.h >>conftest.$ac_ext
10562 cat >>conftest.$ac_ext <<_ACEOF
10563 /* end confdefs.h. */
10564 #include <$ac_header>
10566 if { (ac_try="$ac_cpp conftest.$ac_ext"
10567 case "(($ac_try" in
10568 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10569 *) ac_try_echo=$ac_try;;
10571 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10572 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10574 grep -v '^ *+' conftest.er1 >conftest.err
10576 cat conftest.err >&5
10577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578 (exit $ac_status); } >/dev/null; then
10579 if test -s conftest.err; then
10580 ac_cpp_err=$ac_c_preproc_warn_flag
10581 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10588 if test -z "$ac_cpp_err"; then
10589 ac_header_preproc=yes
10591 echo "$as_me: failed program was:" >&5
10592 sed 's/^/| /' conftest.$ac_ext >&5
10594 ac_header_preproc=no
10597 rm -f conftest.err conftest.$ac_ext
10598 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10599 echo "${ECHO_T}$ac_header_preproc" >&6; }
10601 # So? What about this header?
10602 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10604 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10605 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10606 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10607 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10608 ac_header_preproc=yes
10611 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10612 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10613 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10614 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10615 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10616 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10617 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10618 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10619 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10620 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10621 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10622 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10624 ## ------------------------------ ##
10625 ## Report this to bugs@yourdomain ##
10626 ## ------------------------------ ##
10628 ) | sed "s/^/$as_me: WARNING: /" >&2
10631 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10632 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10633 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10634 echo $ECHO_N "(cached) $ECHO_C" >&6
10636 eval "$as_ac_Header=\$ac_header_preproc"
10638 ac_res=`eval echo '${'$as_ac_Header'}'`
10639 { echo "$as_me:$LINENO: result: $ac_res" >&5
10640 echo "${ECHO_T}$ac_res" >&6; }
10643 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10644 cat >>confdefs.h <<_ACEOF
10645 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10653 { echo "$as_me:$LINENO: checking for error_t" >&5
10654 echo $ECHO_N "checking for error_t... $ECHO_C" >&6; }
10655 if test "${ac_cv_type_error_t+set}" = set; then
10656 echo $ECHO_N "(cached) $ECHO_C" >&6
10658 cat >conftest.$ac_ext <<_ACEOF
10661 cat confdefs.h >>conftest.$ac_ext
10662 cat >>conftest.$ac_ext <<_ACEOF
10663 /* end confdefs.h. */
10668 typedef error_t ac__type_new_;
10672 if ((ac__type_new_ *) 0)
10674 if (sizeof (ac__type_new_))
10680 rm -f conftest.$ac_objext
10681 if { (ac_try="$ac_compile"
10682 case "(($ac_try" in
10683 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10684 *) ac_try_echo=$ac_try;;
10686 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10687 (eval "$ac_compile") 2>conftest.er1
10689 grep -v '^ *+' conftest.er1 >conftest.err
10691 cat conftest.err >&5
10692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10693 (exit $ac_status); } &&
10694 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10695 { (case "(($ac_try" in
10696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10697 *) ac_try_echo=$ac_try;;
10699 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10700 (eval "$ac_try") 2>&5
10702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10703 (exit $ac_status); }; } &&
10704 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
10714 ac_cv_type_error_t=yes
10716 echo "$as_me: failed program was:" >&5
10717 sed 's/^/| /' conftest.$ac_ext >&5
10719 ac_cv_type_error_t=no
10722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10724 { echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
10725 echo "${ECHO_T}$ac_cv_type_error_t" >&6; }
10726 if test $ac_cv_type_error_t = yes; then
10728 cat >>confdefs.h <<_ACEOF
10729 #define HAVE_ERROR_T 1
10735 cat >>confdefs.h <<\_ACEOF
10736 #define error_t int
10747 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10749 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10750 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10751 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10752 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10753 echo $ECHO_N "(cached) $ECHO_C" >&6
10755 cat >conftest.$ac_ext <<_ACEOF
10758 cat confdefs.h >>conftest.$ac_ext
10759 cat >>conftest.$ac_ext <<_ACEOF
10760 /* end confdefs.h. */
10761 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10762 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10763 #define $ac_func innocuous_$ac_func
10765 /* System header to define __stub macros and hopefully few prototypes,
10766 which can conflict with char $ac_func (); below.
10767 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10768 <limits.h> exists even on freestanding compilers. */
10771 # include <limits.h>
10773 # include <assert.h>
10778 /* Override any GCC internal prototype to avoid an error.
10779 Use char because int might match the return type of a GCC
10780 builtin and then its argument prototype would still apply. */
10785 /* The GNU C library defines this for functions which it implements
10786 to always fail with ENOSYS. Some functions are actually named
10787 something starting with __ and the normal name is an alias. */
10788 #if defined __stub_$ac_func || defined __stub___$ac_func
10795 return $ac_func ();
10800 rm -f conftest.$ac_objext conftest$ac_exeext
10801 if { (ac_try="$ac_link"
10802 case "(($ac_try" in
10803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10804 *) ac_try_echo=$ac_try;;
10806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10807 (eval "$ac_link") 2>conftest.er1
10809 grep -v '^ *+' conftest.er1 >conftest.err
10811 cat conftest.err >&5
10812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10813 (exit $ac_status); } &&
10814 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10815 { (case "(($ac_try" in
10816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10817 *) ac_try_echo=$ac_try;;
10819 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10820 (eval "$ac_try") 2>&5
10822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10823 (exit $ac_status); }; } &&
10824 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
10834 eval "$as_ac_var=yes"
10836 echo "$as_me: failed program was:" >&5
10837 sed 's/^/| /' conftest.$ac_ext >&5
10839 eval "$as_ac_var=no"
10842 rm -f core conftest.err conftest.$ac_objext \
10843 conftest$ac_exeext conftest.$ac_ext
10845 ac_res=`eval echo '${'$as_ac_var'}'`
10846 { echo "$as_me:$LINENO: result: $ac_res" >&5
10847 echo "${ECHO_T}$ac_res" >&6; }
10848 if test `eval echo '${'$as_ac_var'}'` = yes; then
10849 cat >>confdefs.h <<_ACEOF
10850 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10883 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
10886 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10887 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10888 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10889 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10890 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10891 echo $ECHO_N "(cached) $ECHO_C" >&6
10893 ac_res=`eval echo '${'$as_ac_Header'}'`
10894 { echo "$as_me:$LINENO: result: $ac_res" >&5
10895 echo "${ECHO_T}$ac_res" >&6; }
10897 # Is the header compilable?
10898 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10899 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10900 cat >conftest.$ac_ext <<_ACEOF
10903 cat confdefs.h >>conftest.$ac_ext
10904 cat >>conftest.$ac_ext <<_ACEOF
10905 /* end confdefs.h. */
10906 $ac_includes_default
10907 #include <$ac_header>
10909 rm -f conftest.$ac_objext
10910 if { (ac_try="$ac_compile"
10911 case "(($ac_try" in
10912 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10913 *) ac_try_echo=$ac_try;;
10915 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10916 (eval "$ac_compile") 2>conftest.er1
10918 grep -v '^ *+' conftest.er1 >conftest.err
10920 cat conftest.err >&5
10921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10922 (exit $ac_status); } &&
10923 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10924 { (case "(($ac_try" in
10925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10926 *) ac_try_echo=$ac_try;;
10928 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10929 (eval "$ac_try") 2>&5
10931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10932 (exit $ac_status); }; } &&
10933 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
10943 ac_header_compiler=yes
10945 echo "$as_me: failed program was:" >&5
10946 sed 's/^/| /' conftest.$ac_ext >&5
10948 ac_header_compiler=no
10951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10952 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10953 echo "${ECHO_T}$ac_header_compiler" >&6; }
10955 # Is the header present?
10956 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10957 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10958 cat >conftest.$ac_ext <<_ACEOF
10961 cat confdefs.h >>conftest.$ac_ext
10962 cat >>conftest.$ac_ext <<_ACEOF
10963 /* end confdefs.h. */
10964 #include <$ac_header>
10966 if { (ac_try="$ac_cpp conftest.$ac_ext"
10967 case "(($ac_try" in
10968 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10969 *) ac_try_echo=$ac_try;;
10971 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10972 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10974 grep -v '^ *+' conftest.er1 >conftest.err
10976 cat conftest.err >&5
10977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10978 (exit $ac_status); } >/dev/null; then
10979 if test -s conftest.err; then
10980 ac_cpp_err=$ac_c_preproc_warn_flag
10981 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10988 if test -z "$ac_cpp_err"; then
10989 ac_header_preproc=yes
10991 echo "$as_me: failed program was:" >&5
10992 sed 's/^/| /' conftest.$ac_ext >&5
10994 ac_header_preproc=no
10997 rm -f conftest.err conftest.$ac_ext
10998 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10999 echo "${ECHO_T}$ac_header_preproc" >&6; }
11001 # So? What about this header?
11002 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11004 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11005 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11006 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11007 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11008 ac_header_preproc=yes
11011 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11012 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11013 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11014 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11015 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11016 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11017 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11018 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11019 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11020 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11021 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11022 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11024 ## ------------------------------ ##
11025 ## Report this to bugs@yourdomain ##
11026 ## ------------------------------ ##
11028 ) | sed "s/^/$as_me: WARNING: /" >&2
11031 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11032 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11033 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11034 echo $ECHO_N "(cached) $ECHO_C" >&6
11036 eval "$as_ac_Header=\$ac_header_preproc"
11038 ac_res=`eval echo '${'$as_ac_Header'}'`
11039 { echo "$as_me:$LINENO: result: $ac_res" >&5
11040 echo "${ECHO_T}$ac_res" >&6; }
11043 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11044 cat >>confdefs.h <<_ACEOF
11045 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11056 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
11058 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11059 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11060 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11061 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11062 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11063 echo $ECHO_N "(cached) $ECHO_C" >&6
11065 ac_res=`eval echo '${'$as_ac_Header'}'`
11066 { echo "$as_me:$LINENO: result: $ac_res" >&5
11067 echo "${ECHO_T}$ac_res" >&6; }
11069 # Is the header compilable?
11070 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11071 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11072 cat >conftest.$ac_ext <<_ACEOF
11075 cat confdefs.h >>conftest.$ac_ext
11076 cat >>conftest.$ac_ext <<_ACEOF
11077 /* end confdefs.h. */
11078 $ac_includes_default
11079 #include <$ac_header>
11081 rm -f conftest.$ac_objext
11082 if { (ac_try="$ac_compile"
11083 case "(($ac_try" in
11084 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11085 *) ac_try_echo=$ac_try;;
11087 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11088 (eval "$ac_compile") 2>conftest.er1
11090 grep -v '^ *+' conftest.er1 >conftest.err
11092 cat conftest.err >&5
11093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11094 (exit $ac_status); } &&
11095 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11096 { (case "(($ac_try" in
11097 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11098 *) ac_try_echo=$ac_try;;
11100 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11101 (eval "$ac_try") 2>&5
11103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11104 (exit $ac_status); }; } &&
11105 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
11115 ac_header_compiler=yes
11117 echo "$as_me: failed program was:" >&5
11118 sed 's/^/| /' conftest.$ac_ext >&5
11120 ac_header_compiler=no
11123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11124 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11125 echo "${ECHO_T}$ac_header_compiler" >&6; }
11127 # Is the header present?
11128 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11129 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11130 cat >conftest.$ac_ext <<_ACEOF
11133 cat confdefs.h >>conftest.$ac_ext
11134 cat >>conftest.$ac_ext <<_ACEOF
11135 /* end confdefs.h. */
11136 #include <$ac_header>
11138 if { (ac_try="$ac_cpp conftest.$ac_ext"
11139 case "(($ac_try" in
11140 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11141 *) ac_try_echo=$ac_try;;
11143 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11144 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11146 grep -v '^ *+' conftest.er1 >conftest.err
11148 cat conftest.err >&5
11149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11150 (exit $ac_status); } >/dev/null; then
11151 if test -s conftest.err; then
11152 ac_cpp_err=$ac_c_preproc_warn_flag
11153 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11160 if test -z "$ac_cpp_err"; then
11161 ac_header_preproc=yes
11163 echo "$as_me: failed program was:" >&5
11164 sed 's/^/| /' conftest.$ac_ext >&5
11166 ac_header_preproc=no
11169 rm -f conftest.err conftest.$ac_ext
11170 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11171 echo "${ECHO_T}$ac_header_preproc" >&6; }
11173 # So? What about this header?
11174 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11176 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11177 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11178 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11179 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11180 ac_header_preproc=yes
11183 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11184 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11185 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11186 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11187 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11188 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11189 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11190 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11191 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11192 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11193 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11194 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11196 ## ------------------------------ ##
11197 ## Report this to bugs@yourdomain ##
11198 ## ------------------------------ ##
11200 ) | sed "s/^/$as_me: WARNING: /" >&2
11203 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11204 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11205 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11206 echo $ECHO_N "(cached) $ECHO_C" >&6
11208 eval "$as_ac_Header=\$ac_header_preproc"
11210 ac_res=`eval echo '${'$as_ac_Header'}'`
11211 { echo "$as_me:$LINENO: result: $ac_res" >&5
11212 echo "${ECHO_T}$ac_res" >&6; }
11215 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11216 cat >>confdefs.h <<_ACEOF
11217 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11226 for ac_header in string.h strings.h
11228 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11229 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11230 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11231 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11232 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11233 echo $ECHO_N "(cached) $ECHO_C" >&6
11235 ac_res=`eval echo '${'$as_ac_Header'}'`
11236 { echo "$as_me:$LINENO: result: $ac_res" >&5
11237 echo "${ECHO_T}$ac_res" >&6; }
11239 # Is the header compilable?
11240 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11241 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11242 cat >conftest.$ac_ext <<_ACEOF
11245 cat confdefs.h >>conftest.$ac_ext
11246 cat >>conftest.$ac_ext <<_ACEOF
11247 /* end confdefs.h. */
11248 $ac_includes_default
11249 #include <$ac_header>
11251 rm -f conftest.$ac_objext
11252 if { (ac_try="$ac_compile"
11253 case "(($ac_try" in
11254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11255 *) ac_try_echo=$ac_try;;
11257 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11258 (eval "$ac_compile") 2>conftest.er1
11260 grep -v '^ *+' conftest.er1 >conftest.err
11262 cat conftest.err >&5
11263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11264 (exit $ac_status); } &&
11265 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11266 { (case "(($ac_try" in
11267 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11268 *) ac_try_echo=$ac_try;;
11270 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11271 (eval "$ac_try") 2>&5
11273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11274 (exit $ac_status); }; } &&
11275 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
11285 ac_header_compiler=yes
11287 echo "$as_me: failed program was:" >&5
11288 sed 's/^/| /' conftest.$ac_ext >&5
11290 ac_header_compiler=no
11293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11294 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11295 echo "${ECHO_T}$ac_header_compiler" >&6; }
11297 # Is the header present?
11298 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11299 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11300 cat >conftest.$ac_ext <<_ACEOF
11303 cat confdefs.h >>conftest.$ac_ext
11304 cat >>conftest.$ac_ext <<_ACEOF
11305 /* end confdefs.h. */
11306 #include <$ac_header>
11308 if { (ac_try="$ac_cpp conftest.$ac_ext"
11309 case "(($ac_try" in
11310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11311 *) ac_try_echo=$ac_try;;
11313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11314 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11316 grep -v '^ *+' conftest.er1 >conftest.err
11318 cat conftest.err >&5
11319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11320 (exit $ac_status); } >/dev/null; then
11321 if test -s conftest.err; then
11322 ac_cpp_err=$ac_c_preproc_warn_flag
11323 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11330 if test -z "$ac_cpp_err"; then
11331 ac_header_preproc=yes
11333 echo "$as_me: failed program was:" >&5
11334 sed 's/^/| /' conftest.$ac_ext >&5
11336 ac_header_preproc=no
11339 rm -f conftest.err conftest.$ac_ext
11340 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11341 echo "${ECHO_T}$ac_header_preproc" >&6; }
11343 # So? What about this header?
11344 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11346 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11347 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11348 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11349 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11350 ac_header_preproc=yes
11353 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11354 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11355 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11356 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11357 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11358 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11359 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11360 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11361 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11362 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11363 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11364 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11366 ## ------------------------------ ##
11367 ## Report this to bugs@yourdomain ##
11368 ## ------------------------------ ##
11370 ) | sed "s/^/$as_me: WARNING: /" >&2
11373 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11374 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11375 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11376 echo $ECHO_N "(cached) $ECHO_C" >&6
11378 eval "$as_ac_Header=\$ac_header_preproc"
11380 ac_res=`eval echo '${'$as_ac_Header'}'`
11381 { echo "$as_me:$LINENO: result: $ac_res" >&5
11382 echo "${ECHO_T}$ac_res" >&6; }
11385 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11386 cat >>confdefs.h <<_ACEOF
11387 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11397 for ac_func in strchr index
11399 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11400 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11401 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11402 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11403 echo $ECHO_N "(cached) $ECHO_C" >&6
11405 cat >conftest.$ac_ext <<_ACEOF
11408 cat confdefs.h >>conftest.$ac_ext
11409 cat >>conftest.$ac_ext <<_ACEOF
11410 /* end confdefs.h. */
11411 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11412 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11413 #define $ac_func innocuous_$ac_func
11415 /* System header to define __stub macros and hopefully few prototypes,
11416 which can conflict with char $ac_func (); below.
11417 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11418 <limits.h> exists even on freestanding compilers. */
11421 # include <limits.h>
11423 # include <assert.h>
11428 /* Override any GCC internal prototype to avoid an error.
11429 Use char because int might match the return type of a GCC
11430 builtin and then its argument prototype would still apply. */
11435 /* The GNU C library defines this for functions which it implements
11436 to always fail with ENOSYS. Some functions are actually named
11437 something starting with __ and the normal name is an alias. */
11438 #if defined __stub_$ac_func || defined __stub___$ac_func
11445 return $ac_func ();
11450 rm -f conftest.$ac_objext conftest$ac_exeext
11451 if { (ac_try="$ac_link"
11452 case "(($ac_try" in
11453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11454 *) ac_try_echo=$ac_try;;
11456 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11457 (eval "$ac_link") 2>conftest.er1
11459 grep -v '^ *+' conftest.er1 >conftest.err
11461 cat conftest.err >&5
11462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11463 (exit $ac_status); } &&
11464 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11465 { (case "(($ac_try" in
11466 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11467 *) ac_try_echo=$ac_try;;
11469 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11470 (eval "$ac_try") 2>&5
11472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11473 (exit $ac_status); }; } &&
11474 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
11484 eval "$as_ac_var=yes"
11486 echo "$as_me: failed program was:" >&5
11487 sed 's/^/| /' conftest.$ac_ext >&5
11489 eval "$as_ac_var=no"
11492 rm -f core conftest.err conftest.$ac_objext \
11493 conftest$ac_exeext conftest.$ac_ext
11495 ac_res=`eval echo '${'$as_ac_var'}'`
11496 { echo "$as_me:$LINENO: result: $ac_res" >&5
11497 echo "${ECHO_T}$ac_res" >&6; }
11498 if test `eval echo '${'$as_ac_var'}'` = yes; then
11499 cat >>confdefs.h <<_ACEOF
11500 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11508 for ac_func in strrchr rindex
11510 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11511 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11512 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11513 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11514 echo $ECHO_N "(cached) $ECHO_C" >&6
11516 cat >conftest.$ac_ext <<_ACEOF
11519 cat confdefs.h >>conftest.$ac_ext
11520 cat >>conftest.$ac_ext <<_ACEOF
11521 /* end confdefs.h. */
11522 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11523 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11524 #define $ac_func innocuous_$ac_func
11526 /* System header to define __stub macros and hopefully few prototypes,
11527 which can conflict with char $ac_func (); below.
11528 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11529 <limits.h> exists even on freestanding compilers. */
11532 # include <limits.h>
11534 # include <assert.h>
11539 /* Override any GCC internal prototype to avoid an error.
11540 Use char because int might match the return type of a GCC
11541 builtin and then its argument prototype would still apply. */
11546 /* The GNU C library defines this for functions which it implements
11547 to always fail with ENOSYS. Some functions are actually named
11548 something starting with __ and the normal name is an alias. */
11549 #if defined __stub_$ac_func || defined __stub___$ac_func
11556 return $ac_func ();
11561 rm -f conftest.$ac_objext conftest$ac_exeext
11562 if { (ac_try="$ac_link"
11563 case "(($ac_try" in
11564 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11565 *) ac_try_echo=$ac_try;;
11567 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11568 (eval "$ac_link") 2>conftest.er1
11570 grep -v '^ *+' conftest.er1 >conftest.err
11572 cat conftest.err >&5
11573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11574 (exit $ac_status); } &&
11575 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11576 { (case "(($ac_try" in
11577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11578 *) ac_try_echo=$ac_try;;
11580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11581 (eval "$ac_try") 2>&5
11583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11584 (exit $ac_status); }; } &&
11585 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
11595 eval "$as_ac_var=yes"
11597 echo "$as_me: failed program was:" >&5
11598 sed 's/^/| /' conftest.$ac_ext >&5
11600 eval "$as_ac_var=no"
11603 rm -f core conftest.err conftest.$ac_objext \
11604 conftest$ac_exeext conftest.$ac_ext
11606 ac_res=`eval echo '${'$as_ac_var'}'`
11607 { echo "$as_me:$LINENO: result: $ac_res" >&5
11608 echo "${ECHO_T}$ac_res" >&6; }
11609 if test `eval echo '${'$as_ac_var'}'` = yes; then
11610 cat >>confdefs.h <<_ACEOF
11611 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11619 for ac_func in memcpy bcopy
11621 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11622 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11623 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11624 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11625 echo $ECHO_N "(cached) $ECHO_C" >&6
11627 cat >conftest.$ac_ext <<_ACEOF
11630 cat confdefs.h >>conftest.$ac_ext
11631 cat >>conftest.$ac_ext <<_ACEOF
11632 /* end confdefs.h. */
11633 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11634 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11635 #define $ac_func innocuous_$ac_func
11637 /* System header to define __stub macros and hopefully few prototypes,
11638 which can conflict with char $ac_func (); below.
11639 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11640 <limits.h> exists even on freestanding compilers. */
11643 # include <limits.h>
11645 # include <assert.h>
11650 /* Override any GCC internal prototype to avoid an error.
11651 Use char because int might match the return type of a GCC
11652 builtin and then its argument prototype would still apply. */
11657 /* The GNU C library defines this for functions which it implements
11658 to always fail with ENOSYS. Some functions are actually named
11659 something starting with __ and the normal name is an alias. */
11660 #if defined __stub_$ac_func || defined __stub___$ac_func
11667 return $ac_func ();
11672 rm -f conftest.$ac_objext conftest$ac_exeext
11673 if { (ac_try="$ac_link"
11674 case "(($ac_try" in
11675 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11676 *) ac_try_echo=$ac_try;;
11678 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11679 (eval "$ac_link") 2>conftest.er1
11681 grep -v '^ *+' conftest.er1 >conftest.err
11683 cat conftest.err >&5
11684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11685 (exit $ac_status); } &&
11686 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11687 { (case "(($ac_try" in
11688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11689 *) ac_try_echo=$ac_try;;
11691 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11692 (eval "$ac_try") 2>&5
11694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11695 (exit $ac_status); }; } &&
11696 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
11706 eval "$as_ac_var=yes"
11708 echo "$as_me: failed program was:" >&5
11709 sed 's/^/| /' conftest.$ac_ext >&5
11711 eval "$as_ac_var=no"
11714 rm -f core conftest.err conftest.$ac_objext \
11715 conftest$ac_exeext conftest.$ac_ext
11717 ac_res=`eval echo '${'$as_ac_var'}'`
11718 { echo "$as_me:$LINENO: result: $ac_res" >&5
11719 echo "${ECHO_T}$ac_res" >&6; }
11720 if test `eval echo '${'$as_ac_var'}'` = yes; then
11721 cat >>confdefs.h <<_ACEOF
11722 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11730 for ac_func in memmove strcmp
11732 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11733 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11734 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11735 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11736 echo $ECHO_N "(cached) $ECHO_C" >&6
11738 cat >conftest.$ac_ext <<_ACEOF
11741 cat confdefs.h >>conftest.$ac_ext
11742 cat >>conftest.$ac_ext <<_ACEOF
11743 /* end confdefs.h. */
11744 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11745 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11746 #define $ac_func innocuous_$ac_func
11748 /* System header to define __stub macros and hopefully few prototypes,
11749 which can conflict with char $ac_func (); below.
11750 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11751 <limits.h> exists even on freestanding compilers. */
11754 # include <limits.h>
11756 # include <assert.h>
11761 /* Override any GCC internal prototype to avoid an error.
11762 Use char because int might match the return type of a GCC
11763 builtin and then its argument prototype would still apply. */
11768 /* The GNU C library defines this for functions which it implements
11769 to always fail with ENOSYS. Some functions are actually named
11770 something starting with __ and the normal name is an alias. */
11771 #if defined __stub_$ac_func || defined __stub___$ac_func
11778 return $ac_func ();
11783 rm -f conftest.$ac_objext conftest$ac_exeext
11784 if { (ac_try="$ac_link"
11785 case "(($ac_try" in
11786 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11787 *) ac_try_echo=$ac_try;;
11789 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11790 (eval "$ac_link") 2>conftest.er1
11792 grep -v '^ *+' conftest.er1 >conftest.err
11794 cat conftest.err >&5
11795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11796 (exit $ac_status); } &&
11797 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11798 { (case "(($ac_try" in
11799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11800 *) ac_try_echo=$ac_try;;
11802 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11803 (eval "$ac_try") 2>&5
11805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806 (exit $ac_status); }; } &&
11807 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
11817 eval "$as_ac_var=yes"
11819 echo "$as_me: failed program was:" >&5
11820 sed 's/^/| /' conftest.$ac_ext >&5
11822 eval "$as_ac_var=no"
11825 rm -f core conftest.err conftest.$ac_objext \
11826 conftest$ac_exeext conftest.$ac_ext
11828 ac_res=`eval echo '${'$as_ac_var'}'`
11829 { echo "$as_me:$LINENO: result: $ac_res" >&5
11830 echo "${ECHO_T}$ac_res" >&6; }
11831 if test `eval echo '${'$as_ac_var'}'` = yes; then
11832 cat >>confdefs.h <<_ACEOF
11833 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11842 for ac_func in closedir opendir readdir
11844 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11845 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11846 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11847 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11848 echo $ECHO_N "(cached) $ECHO_C" >&6
11850 cat >conftest.$ac_ext <<_ACEOF
11853 cat confdefs.h >>conftest.$ac_ext
11854 cat >>conftest.$ac_ext <<_ACEOF
11855 /* end confdefs.h. */
11856 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11857 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11858 #define $ac_func innocuous_$ac_func
11860 /* System header to define __stub macros and hopefully few prototypes,
11861 which can conflict with char $ac_func (); below.
11862 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11863 <limits.h> exists even on freestanding compilers. */
11866 # include <limits.h>
11868 # include <assert.h>
11873 /* Override any GCC internal prototype to avoid an error.
11874 Use char because int might match the return type of a GCC
11875 builtin and then its argument prototype would still apply. */
11880 /* The GNU C library defines this for functions which it implements
11881 to always fail with ENOSYS. Some functions are actually named
11882 something starting with __ and the normal name is an alias. */
11883 #if defined __stub_$ac_func || defined __stub___$ac_func
11890 return $ac_func ();
11895 rm -f conftest.$ac_objext conftest$ac_exeext
11896 if { (ac_try="$ac_link"
11897 case "(($ac_try" in
11898 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11899 *) ac_try_echo=$ac_try;;
11901 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11902 (eval "$ac_link") 2>conftest.er1
11904 grep -v '^ *+' conftest.er1 >conftest.err
11906 cat conftest.err >&5
11907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11908 (exit $ac_status); } &&
11909 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11910 { (case "(($ac_try" in
11911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11912 *) ac_try_echo=$ac_try;;
11914 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11915 (eval "$ac_try") 2>&5
11917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11918 (exit $ac_status); }; } &&
11919 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
11929 eval "$as_ac_var=yes"
11931 echo "$as_me: failed program was:" >&5
11932 sed 's/^/| /' conftest.$ac_ext >&5
11934 eval "$as_ac_var=no"
11937 rm -f core conftest.err conftest.$ac_objext \
11938 conftest$ac_exeext conftest.$ac_ext
11940 ac_res=`eval echo '${'$as_ac_var'}'`
11941 { echo "$as_me:$LINENO: result: $ac_res" >&5
11942 echo "${ECHO_T}$ac_res" >&6; }
11943 if test `eval echo '${'$as_ac_var'}'` = yes; then
11944 cat >>confdefs.h <<_ACEOF
11945 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11953 { echo "$as_me:$LINENO: checking tool compatibility" >&5
11954 echo $ECHO_N "checking tool compatibility... $ECHO_C" >&6; }
11967 if test "$GCC" != "yes" && test "$ICC" != "yes"
11969 { { echo "$as_me:$LINENO: error: gcc|icc required but not found" >&5
11970 echo "$as_me: error: gcc|icc required but not found" >&2;}
11971 { (exit 1); exit 1; }; }
11974 if test "$GXX" != "yes" && test "$IXX" != "yes"
11976 { { echo "$as_me:$LINENO: error: g++|clang++|icc required but not found" >&5
11977 echo "$as_me: error: g++|clang++|icc required but not found" >&2;}
11978 { (exit 1); exit 1; }; }
11981 if test "$GCC" = "yes"
11983 cat >conftest.$ac_ext <<_ACEOF
11984 #if !defined(__GNUC__) || __GNUC__ < 3
11985 #error Unsupported GCC version
11989 rm -f conftest.$ac_objext
11990 if { (ac_try="$ac_compile"
11991 case "(($ac_try" in
11992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11993 *) ac_try_echo=$ac_try;;
11995 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11996 (eval "$ac_compile") 2>conftest.er1
11998 grep -v '^ *+' conftest.er1 >conftest.err
12000 cat conftest.err >&5
12001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12002 (exit $ac_status); } &&
12003 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12004 { (case "(($ac_try" in
12005 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12006 *) ac_try_echo=$ac_try;;
12008 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12009 (eval "$ac_try") 2>&5
12011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012 (exit $ac_status); }; } &&
12013 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
12025 echo "$as_me: failed program was:" >&5
12026 sed 's/^/| /' conftest.$ac_ext >&5
12028 { { echo "$as_me:$LINENO: error: gcc 3.x required, but you have a lower version" >&5
12029 echo "$as_me: error: gcc 3.x required, but you have a lower version" >&2;}
12030 { (exit 1); exit 1; }; }
12033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12036 if test -z "$llvm_cv_gnu_make_command"
12038 { { echo "$as_me:$LINENO: error: GNU Make required but not found" >&5
12039 echo "$as_me: error: GNU Make required but not found" >&2;}
12040 { (exit 1); exit 1; }; }
12043 { echo "$as_me:$LINENO: result: ok" >&5
12044 echo "${ECHO_T}ok" >&6; }
12046 { echo "$as_me:$LINENO: checking optional compiler flags" >&5
12047 echo $ECHO_N "checking optional compiler flags... $ECHO_C" >&6; }
12048 NO_VARIADIC_MACROS=`$CXX -Werror -Wno-variadic-macros -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-variadic-macros`
12050 NO_MISSING_FIELD_INITIALIZERS=`$CXX -Werror -Wno-missing-field-initializers -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-missing-field-initializers`
12052 COVERED_SWITCH_DEFAULT=`$CXX -Werror -Wcovered-switch-default -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wcovered-switch-default`
12054 { echo "$as_me:$LINENO: result: $NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS $COVERED_SWITCH_DEFAULT" >&5
12055 echo "${ECHO_T}$NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS $COVERED_SWITCH_DEFAULT" >&6; }
12059 { echo "$as_me:$LINENO: checking for sin in -lm" >&5
12060 echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6; }
12061 if test "${ac_cv_lib_m_sin+set}" = set; then
12062 echo $ECHO_N "(cached) $ECHO_C" >&6
12064 ac_check_lib_save_LIBS=$LIBS
12066 cat >conftest.$ac_ext <<_ACEOF
12069 cat confdefs.h >>conftest.$ac_ext
12070 cat >>conftest.$ac_ext <<_ACEOF
12071 /* end confdefs.h. */
12073 /* Override any GCC internal prototype to avoid an error.
12074 Use char because int might match the return type of a GCC
12075 builtin and then its argument prototype would still apply. */
12088 rm -f conftest.$ac_objext conftest$ac_exeext
12089 if { (ac_try="$ac_link"
12090 case "(($ac_try" in
12091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12092 *) ac_try_echo=$ac_try;;
12094 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12095 (eval "$ac_link") 2>conftest.er1
12097 grep -v '^ *+' conftest.er1 >conftest.err
12099 cat conftest.err >&5
12100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12101 (exit $ac_status); } &&
12102 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12103 { (case "(($ac_try" in
12104 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12105 *) ac_try_echo=$ac_try;;
12107 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12108 (eval "$ac_try") 2>&5
12110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111 (exit $ac_status); }; } &&
12112 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12122 ac_cv_lib_m_sin=yes
12124 echo "$as_me: failed program was:" >&5
12125 sed 's/^/| /' conftest.$ac_ext >&5
12130 rm -f core conftest.err conftest.$ac_objext \
12131 conftest$ac_exeext conftest.$ac_ext
12132 LIBS=$ac_check_lib_save_LIBS
12134 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
12135 echo "${ECHO_T}$ac_cv_lib_m_sin" >&6; }
12136 if test $ac_cv_lib_m_sin = yes; then
12137 cat >>confdefs.h <<_ACEOF
12138 #define HAVE_LIBM 1
12145 if test "$llvm_cv_os_type" = "MingW" ; then
12147 { echo "$as_me:$LINENO: checking for main in -limagehlp" >&5
12148 echo $ECHO_N "checking for main in -limagehlp... $ECHO_C" >&6; }
12149 if test "${ac_cv_lib_imagehlp_main+set}" = set; then
12150 echo $ECHO_N "(cached) $ECHO_C" >&6
12152 ac_check_lib_save_LIBS=$LIBS
12153 LIBS="-limagehlp $LIBS"
12154 cat >conftest.$ac_ext <<_ACEOF
12157 cat confdefs.h >>conftest.$ac_ext
12158 cat >>conftest.$ac_ext <<_ACEOF
12159 /* end confdefs.h. */
12170 rm -f conftest.$ac_objext conftest$ac_exeext
12171 if { (ac_try="$ac_link"
12172 case "(($ac_try" in
12173 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12174 *) ac_try_echo=$ac_try;;
12176 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12177 (eval "$ac_link") 2>conftest.er1
12179 grep -v '^ *+' conftest.er1 >conftest.err
12181 cat conftest.err >&5
12182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12183 (exit $ac_status); } &&
12184 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12185 { (case "(($ac_try" in
12186 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12187 *) ac_try_echo=$ac_try;;
12189 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12190 (eval "$ac_try") 2>&5
12192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12193 (exit $ac_status); }; } &&
12194 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12204 ac_cv_lib_imagehlp_main=yes
12206 echo "$as_me: failed program was:" >&5
12207 sed 's/^/| /' conftest.$ac_ext >&5
12209 ac_cv_lib_imagehlp_main=no
12212 rm -f core conftest.err conftest.$ac_objext \
12213 conftest$ac_exeext conftest.$ac_ext
12214 LIBS=$ac_check_lib_save_LIBS
12216 { echo "$as_me:$LINENO: result: $ac_cv_lib_imagehlp_main" >&5
12217 echo "${ECHO_T}$ac_cv_lib_imagehlp_main" >&6; }
12218 if test $ac_cv_lib_imagehlp_main = yes; then
12219 cat >>confdefs.h <<_ACEOF
12220 #define HAVE_LIBIMAGEHLP 1
12223 LIBS="-limagehlp $LIBS"
12228 { echo "$as_me:$LINENO: checking for main in -lpsapi" >&5
12229 echo $ECHO_N "checking for main in -lpsapi... $ECHO_C" >&6; }
12230 if test "${ac_cv_lib_psapi_main+set}" = set; then
12231 echo $ECHO_N "(cached) $ECHO_C" >&6
12233 ac_check_lib_save_LIBS=$LIBS
12234 LIBS="-lpsapi $LIBS"
12235 cat >conftest.$ac_ext <<_ACEOF
12238 cat confdefs.h >>conftest.$ac_ext
12239 cat >>conftest.$ac_ext <<_ACEOF
12240 /* end confdefs.h. */
12251 rm -f conftest.$ac_objext conftest$ac_exeext
12252 if { (ac_try="$ac_link"
12253 case "(($ac_try" in
12254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12255 *) ac_try_echo=$ac_try;;
12257 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12258 (eval "$ac_link") 2>conftest.er1
12260 grep -v '^ *+' conftest.er1 >conftest.err
12262 cat conftest.err >&5
12263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12264 (exit $ac_status); } &&
12265 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12266 { (case "(($ac_try" in
12267 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12268 *) ac_try_echo=$ac_try;;
12270 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12271 (eval "$ac_try") 2>&5
12273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12274 (exit $ac_status); }; } &&
12275 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12285 ac_cv_lib_psapi_main=yes
12287 echo "$as_me: failed program was:" >&5
12288 sed 's/^/| /' conftest.$ac_ext >&5
12290 ac_cv_lib_psapi_main=no
12293 rm -f core conftest.err conftest.$ac_objext \
12294 conftest$ac_exeext conftest.$ac_ext
12295 LIBS=$ac_check_lib_save_LIBS
12297 { echo "$as_me:$LINENO: result: $ac_cv_lib_psapi_main" >&5
12298 echo "${ECHO_T}$ac_cv_lib_psapi_main" >&6; }
12299 if test $ac_cv_lib_psapi_main = yes; then
12300 cat >>confdefs.h <<_ACEOF
12301 #define HAVE_LIBPSAPI 1
12304 LIBS="-lpsapi $LIBS"
12310 { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
12311 echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
12312 if test "${ac_cv_search_dlopen+set}" = set; then
12313 echo $ECHO_N "(cached) $ECHO_C" >&6
12315 ac_func_search_save_LIBS=$LIBS
12316 cat >conftest.$ac_ext <<_ACEOF
12319 cat confdefs.h >>conftest.$ac_ext
12320 cat >>conftest.$ac_ext <<_ACEOF
12321 /* end confdefs.h. */
12323 /* Override any GCC internal prototype to avoid an error.
12324 Use char because int might match the return type of a GCC
12325 builtin and then its argument prototype would still apply. */
12338 for ac_lib in '' dl; do
12339 if test -z "$ac_lib"; then
12340 ac_res="none required"
12343 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12345 rm -f conftest.$ac_objext conftest$ac_exeext
12346 if { (ac_try="$ac_link"
12347 case "(($ac_try" in
12348 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12349 *) ac_try_echo=$ac_try;;
12351 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12352 (eval "$ac_link") 2>conftest.er1
12354 grep -v '^ *+' conftest.er1 >conftest.err
12356 cat conftest.err >&5
12357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12358 (exit $ac_status); } &&
12359 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12360 { (case "(($ac_try" in
12361 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12362 *) ac_try_echo=$ac_try;;
12364 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12365 (eval "$ac_try") 2>&5
12367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12368 (exit $ac_status); }; } &&
12369 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12379 ac_cv_search_dlopen=$ac_res
12381 echo "$as_me: failed program was:" >&5
12382 sed 's/^/| /' conftest.$ac_ext >&5
12387 rm -f core conftest.err conftest.$ac_objext \
12389 if test "${ac_cv_search_dlopen+set}" = set; then
12393 if test "${ac_cv_search_dlopen+set}" = set; then
12396 ac_cv_search_dlopen=no
12398 rm conftest.$ac_ext
12399 LIBS=$ac_func_search_save_LIBS
12401 { echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
12402 echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
12403 ac_res=$ac_cv_search_dlopen
12404 if test "$ac_res" != no; then
12405 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12407 cat >>confdefs.h <<\_ACEOF
12408 #define HAVE_DLOPEN 1
12412 { echo "$as_me:$LINENO: WARNING: dlopen() not found - disabling plugin support" >&5
12413 echo "$as_me: WARNING: dlopen() not found - disabling plugin support" >&2;}
12417 if test "$llvm_cv_enable_libffi" = "yes" ; then
12418 { echo "$as_me:$LINENO: checking for library containing ffi_call" >&5
12419 echo $ECHO_N "checking for library containing ffi_call... $ECHO_C" >&6; }
12420 if test "${ac_cv_search_ffi_call+set}" = set; then
12421 echo $ECHO_N "(cached) $ECHO_C" >&6
12423 ac_func_search_save_LIBS=$LIBS
12424 cat >conftest.$ac_ext <<_ACEOF
12427 cat confdefs.h >>conftest.$ac_ext
12428 cat >>conftest.$ac_ext <<_ACEOF
12429 /* end confdefs.h. */
12431 /* Override any GCC internal prototype to avoid an error.
12432 Use char because int might match the return type of a GCC
12433 builtin and then its argument prototype would still apply. */
12441 return ffi_call ();
12446 for ac_lib in '' ffi; do
12447 if test -z "$ac_lib"; then
12448 ac_res="none required"
12451 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12453 rm -f conftest.$ac_objext conftest$ac_exeext
12454 if { (ac_try="$ac_link"
12455 case "(($ac_try" in
12456 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12457 *) ac_try_echo=$ac_try;;
12459 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12460 (eval "$ac_link") 2>conftest.er1
12462 grep -v '^ *+' conftest.er1 >conftest.err
12464 cat conftest.err >&5
12465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12466 (exit $ac_status); } &&
12467 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12468 { (case "(($ac_try" in
12469 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12470 *) ac_try_echo=$ac_try;;
12472 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12473 (eval "$ac_try") 2>&5
12475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12476 (exit $ac_status); }; } &&
12477 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12487 ac_cv_search_ffi_call=$ac_res
12489 echo "$as_me: failed program was:" >&5
12490 sed 's/^/| /' conftest.$ac_ext >&5
12495 rm -f core conftest.err conftest.$ac_objext \
12497 if test "${ac_cv_search_ffi_call+set}" = set; then
12501 if test "${ac_cv_search_ffi_call+set}" = set; then
12504 ac_cv_search_ffi_call=no
12506 rm conftest.$ac_ext
12507 LIBS=$ac_func_search_save_LIBS
12509 { echo "$as_me:$LINENO: result: $ac_cv_search_ffi_call" >&5
12510 echo "${ECHO_T}$ac_cv_search_ffi_call" >&6; }
12511 ac_res=$ac_cv_search_ffi_call
12512 if test "$ac_res" != no; then
12513 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12515 cat >>confdefs.h <<\_ACEOF
12516 #define HAVE_FFI_CALL 1
12520 { { echo "$as_me:$LINENO: error: libffi not found - configure without --enable-libffi to compile without it" >&5
12521 echo "$as_me: error: libffi not found - configure without --enable-libffi to compile without it" >&2;}
12522 { (exit 1); exit 1; }; }
12527 { echo "$as_me:$LINENO: checking for library containing mallinfo" >&5
12528 echo $ECHO_N "checking for library containing mallinfo... $ECHO_C" >&6; }
12529 if test "${ac_cv_search_mallinfo+set}" = set; then
12530 echo $ECHO_N "(cached) $ECHO_C" >&6
12532 ac_func_search_save_LIBS=$LIBS
12533 cat >conftest.$ac_ext <<_ACEOF
12536 cat confdefs.h >>conftest.$ac_ext
12537 cat >>conftest.$ac_ext <<_ACEOF
12538 /* end confdefs.h. */
12540 /* Override any GCC internal prototype to avoid an error.
12541 Use char because int might match the return type of a GCC
12542 builtin and then its argument prototype would still apply. */
12550 return mallinfo ();
12555 for ac_lib in '' malloc; do
12556 if test -z "$ac_lib"; then
12557 ac_res="none required"
12560 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12562 rm -f conftest.$ac_objext conftest$ac_exeext
12563 if { (ac_try="$ac_link"
12564 case "(($ac_try" in
12565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12566 *) ac_try_echo=$ac_try;;
12568 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12569 (eval "$ac_link") 2>conftest.er1
12571 grep -v '^ *+' conftest.er1 >conftest.err
12573 cat conftest.err >&5
12574 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12575 (exit $ac_status); } &&
12576 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12577 { (case "(($ac_try" in
12578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12579 *) ac_try_echo=$ac_try;;
12581 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12582 (eval "$ac_try") 2>&5
12584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12585 (exit $ac_status); }; } &&
12586 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12596 ac_cv_search_mallinfo=$ac_res
12598 echo "$as_me: failed program was:" >&5
12599 sed 's/^/| /' conftest.$ac_ext >&5
12604 rm -f core conftest.err conftest.$ac_objext \
12606 if test "${ac_cv_search_mallinfo+set}" = set; then
12610 if test "${ac_cv_search_mallinfo+set}" = set; then
12613 ac_cv_search_mallinfo=no
12615 rm conftest.$ac_ext
12616 LIBS=$ac_func_search_save_LIBS
12618 { echo "$as_me:$LINENO: result: $ac_cv_search_mallinfo" >&5
12619 echo "${ECHO_T}$ac_cv_search_mallinfo" >&6; }
12620 ac_res=$ac_cv_search_mallinfo
12621 if test "$ac_res" != no; then
12622 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12624 cat >>confdefs.h <<\_ACEOF
12625 #define HAVE_MALLINFO 1
12631 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
12633 { echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5
12634 echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6; }
12635 if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
12636 echo $ECHO_N "(cached) $ECHO_C" >&6
12638 ac_check_lib_save_LIBS=$LIBS
12639 LIBS="-lpthread $LIBS"
12640 cat >conftest.$ac_ext <<_ACEOF
12643 cat confdefs.h >>conftest.$ac_ext
12644 cat >>conftest.$ac_ext <<_ACEOF
12645 /* end confdefs.h. */
12647 /* Override any GCC internal prototype to avoid an error.
12648 Use char because int might match the return type of a GCC
12649 builtin and then its argument prototype would still apply. */
12653 char pthread_mutex_init ();
12657 return pthread_mutex_init ();
12662 rm -f conftest.$ac_objext conftest$ac_exeext
12663 if { (ac_try="$ac_link"
12664 case "(($ac_try" in
12665 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12666 *) ac_try_echo=$ac_try;;
12668 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12669 (eval "$ac_link") 2>conftest.er1
12671 grep -v '^ *+' conftest.er1 >conftest.err
12673 cat conftest.err >&5
12674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12675 (exit $ac_status); } &&
12676 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12677 { (case "(($ac_try" in
12678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12679 *) ac_try_echo=$ac_try;;
12681 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12682 (eval "$ac_try") 2>&5
12684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12685 (exit $ac_status); }; } &&
12686 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12696 ac_cv_lib_pthread_pthread_mutex_init=yes
12698 echo "$as_me: failed program was:" >&5
12699 sed 's/^/| /' conftest.$ac_ext >&5
12701 ac_cv_lib_pthread_pthread_mutex_init=no
12704 rm -f core conftest.err conftest.$ac_objext \
12705 conftest$ac_exeext conftest.$ac_ext
12706 LIBS=$ac_check_lib_save_LIBS
12708 { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
12709 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
12710 if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
12711 cat >>confdefs.h <<_ACEOF
12712 #define HAVE_LIBPTHREAD 1
12715 LIBS="-lpthread $LIBS"
12719 { echo "$as_me:$LINENO: checking for library containing pthread_mutex_lock" >&5
12720 echo $ECHO_N "checking for library containing pthread_mutex_lock... $ECHO_C" >&6; }
12721 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12722 echo $ECHO_N "(cached) $ECHO_C" >&6
12724 ac_func_search_save_LIBS=$LIBS
12725 cat >conftest.$ac_ext <<_ACEOF
12728 cat confdefs.h >>conftest.$ac_ext
12729 cat >>conftest.$ac_ext <<_ACEOF
12730 /* end confdefs.h. */
12732 /* Override any GCC internal prototype to avoid an error.
12733 Use char because int might match the return type of a GCC
12734 builtin and then its argument prototype would still apply. */
12738 char pthread_mutex_lock ();
12742 return pthread_mutex_lock ();
12747 for ac_lib in '' pthread; do
12748 if test -z "$ac_lib"; then
12749 ac_res="none required"
12752 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12754 rm -f conftest.$ac_objext conftest$ac_exeext
12755 if { (ac_try="$ac_link"
12756 case "(($ac_try" in
12757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12758 *) ac_try_echo=$ac_try;;
12760 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12761 (eval "$ac_link") 2>conftest.er1
12763 grep -v '^ *+' conftest.er1 >conftest.err
12765 cat conftest.err >&5
12766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12767 (exit $ac_status); } &&
12768 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12769 { (case "(($ac_try" in
12770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12771 *) ac_try_echo=$ac_try;;
12773 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12774 (eval "$ac_try") 2>&5
12776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12777 (exit $ac_status); }; } &&
12778 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12788 ac_cv_search_pthread_mutex_lock=$ac_res
12790 echo "$as_me: failed program was:" >&5
12791 sed 's/^/| /' conftest.$ac_ext >&5
12796 rm -f core conftest.err conftest.$ac_objext \
12798 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12802 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12805 ac_cv_search_pthread_mutex_lock=no
12807 rm conftest.$ac_ext
12808 LIBS=$ac_func_search_save_LIBS
12810 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
12811 echo "${ECHO_T}$ac_cv_search_pthread_mutex_lock" >&6; }
12812 ac_res=$ac_cv_search_pthread_mutex_lock
12813 if test "$ac_res" != no; then
12814 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12816 cat >>confdefs.h <<\_ACEOF
12817 #define HAVE_PTHREAD_MUTEX_LOCK 1
12822 { echo "$as_me:$LINENO: checking for library containing pthread_rwlock_init" >&5
12823 echo $ECHO_N "checking for library containing pthread_rwlock_init... $ECHO_C" >&6; }
12824 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12825 echo $ECHO_N "(cached) $ECHO_C" >&6
12827 ac_func_search_save_LIBS=$LIBS
12828 cat >conftest.$ac_ext <<_ACEOF
12831 cat confdefs.h >>conftest.$ac_ext
12832 cat >>conftest.$ac_ext <<_ACEOF
12833 /* end confdefs.h. */
12835 /* Override any GCC internal prototype to avoid an error.
12836 Use char because int might match the return type of a GCC
12837 builtin and then its argument prototype would still apply. */
12841 char pthread_rwlock_init ();
12845 return pthread_rwlock_init ();
12850 for ac_lib in '' pthread; do
12851 if test -z "$ac_lib"; then
12852 ac_res="none required"
12855 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12857 rm -f conftest.$ac_objext conftest$ac_exeext
12858 if { (ac_try="$ac_link"
12859 case "(($ac_try" in
12860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12861 *) ac_try_echo=$ac_try;;
12863 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12864 (eval "$ac_link") 2>conftest.er1
12866 grep -v '^ *+' conftest.er1 >conftest.err
12868 cat conftest.err >&5
12869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12870 (exit $ac_status); } &&
12871 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12872 { (case "(($ac_try" in
12873 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12874 *) ac_try_echo=$ac_try;;
12876 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12877 (eval "$ac_try") 2>&5
12879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12880 (exit $ac_status); }; } &&
12881 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12891 ac_cv_search_pthread_rwlock_init=$ac_res
12893 echo "$as_me: failed program was:" >&5
12894 sed 's/^/| /' conftest.$ac_ext >&5
12899 rm -f core conftest.err conftest.$ac_objext \
12901 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12905 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12908 ac_cv_search_pthread_rwlock_init=no
12910 rm conftest.$ac_ext
12911 LIBS=$ac_func_search_save_LIBS
12913 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_rwlock_init" >&5
12914 echo "${ECHO_T}$ac_cv_search_pthread_rwlock_init" >&6; }
12915 ac_res=$ac_cv_search_pthread_rwlock_init
12916 if test "$ac_res" != no; then
12917 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12919 cat >>confdefs.h <<\_ACEOF
12920 #define HAVE_PTHREAD_RWLOCK_INIT 1
12925 { echo "$as_me:$LINENO: checking for library containing pthread_getspecific" >&5
12926 echo $ECHO_N "checking for library containing pthread_getspecific... $ECHO_C" >&6; }
12927 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
12928 echo $ECHO_N "(cached) $ECHO_C" >&6
12930 ac_func_search_save_LIBS=$LIBS
12931 cat >conftest.$ac_ext <<_ACEOF
12934 cat confdefs.h >>conftest.$ac_ext
12935 cat >>conftest.$ac_ext <<_ACEOF
12936 /* end confdefs.h. */
12938 /* Override any GCC internal prototype to avoid an error.
12939 Use char because int might match the return type of a GCC
12940 builtin and then its argument prototype would still apply. */
12944 char pthread_getspecific ();
12948 return pthread_getspecific ();
12953 for ac_lib in '' pthread; do
12954 if test -z "$ac_lib"; then
12955 ac_res="none required"
12958 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12960 rm -f conftest.$ac_objext conftest$ac_exeext
12961 if { (ac_try="$ac_link"
12962 case "(($ac_try" in
12963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12964 *) ac_try_echo=$ac_try;;
12966 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12967 (eval "$ac_link") 2>conftest.er1
12969 grep -v '^ *+' conftest.er1 >conftest.err
12971 cat conftest.err >&5
12972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12973 (exit $ac_status); } &&
12974 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12975 { (case "(($ac_try" in
12976 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12977 *) ac_try_echo=$ac_try;;
12979 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12980 (eval "$ac_try") 2>&5
12982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12983 (exit $ac_status); }; } &&
12984 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12994 ac_cv_search_pthread_getspecific=$ac_res
12996 echo "$as_me: failed program was:" >&5
12997 sed 's/^/| /' conftest.$ac_ext >&5
13002 rm -f core conftest.err conftest.$ac_objext \
13004 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13008 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13011 ac_cv_search_pthread_getspecific=no
13013 rm conftest.$ac_ext
13014 LIBS=$ac_func_search_save_LIBS
13016 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_getspecific" >&5
13017 echo "${ECHO_T}$ac_cv_search_pthread_getspecific" >&6; }
13018 ac_res=$ac_cv_search_pthread_getspecific
13019 if test "$ac_res" != no; then
13020 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13022 cat >>confdefs.h <<\_ACEOF
13023 #define HAVE_PTHREAD_GETSPECIFIC 1
13031 # Check whether --with-udis86 was given.
13032 if test "${with_udis86+set}" = set; then
13033 withval=$with_udis86;
13038 *) LDFLAGS="$LDFLAGS -L${withval}" ;;
13041 { echo "$as_me:$LINENO: checking for ud_init in -ludis86" >&5
13042 echo $ECHO_N "checking for ud_init in -ludis86... $ECHO_C" >&6; }
13043 if test "${ac_cv_lib_udis86_ud_init+set}" = set; then
13044 echo $ECHO_N "(cached) $ECHO_C" >&6
13046 ac_check_lib_save_LIBS=$LIBS
13047 LIBS="-ludis86 $LIBS"
13048 cat >conftest.$ac_ext <<_ACEOF
13051 cat confdefs.h >>conftest.$ac_ext
13052 cat >>conftest.$ac_ext <<_ACEOF
13053 /* end confdefs.h. */
13055 /* Override any GCC internal prototype to avoid an error.
13056 Use char because int might match the return type of a GCC
13057 builtin and then its argument prototype would still apply. */
13070 rm -f conftest.$ac_objext conftest$ac_exeext
13071 if { (ac_try="$ac_link"
13072 case "(($ac_try" in
13073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13074 *) ac_try_echo=$ac_try;;
13076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13077 (eval "$ac_link") 2>conftest.er1
13079 grep -v '^ *+' conftest.er1 >conftest.err
13081 cat conftest.err >&5
13082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13083 (exit $ac_status); } &&
13084 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13085 { (case "(($ac_try" in
13086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13087 *) ac_try_echo=$ac_try;;
13089 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13090 (eval "$ac_try") 2>&5
13092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13093 (exit $ac_status); }; } &&
13094 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
13104 ac_cv_lib_udis86_ud_init=yes
13106 echo "$as_me: failed program was:" >&5
13107 sed 's/^/| /' conftest.$ac_ext >&5
13109 ac_cv_lib_udis86_ud_init=no
13112 rm -f core conftest.err conftest.$ac_objext \
13113 conftest$ac_exeext conftest.$ac_ext
13114 LIBS=$ac_check_lib_save_LIBS
13116 { echo "$as_me:$LINENO: result: $ac_cv_lib_udis86_ud_init" >&5
13117 echo "${ECHO_T}$ac_cv_lib_udis86_ud_init" >&6; }
13118 if test $ac_cv_lib_udis86_ud_init = yes; then
13119 cat >>confdefs.h <<_ACEOF
13120 #define HAVE_LIBUDIS86 1
13123 LIBS="-ludis86 $LIBS"
13127 echo "Error! You need to have libudis86 around."
13139 cat >>confdefs.h <<_ACEOF
13140 #define USE_UDIS86 $USE_UDIS86
13145 # Check whether --with-oprofile was given.
13146 if test "${with_oprofile+set}" = set; then
13147 withval=$with_oprofile;
13151 /usr|yes) llvm_cv_oppath=/usr/lib/oprofile ;;
13152 no) llvm_cv_oppath=
13155 *) llvm_cv_oppath="${withval}/lib/oprofile"
13156 CPPFLAGS="-I${withval}/include";;
13158 if test -n "$llvm_cv_oppath" ; then
13159 LIBS="$LIBS -L${llvm_cv_oppath} -Wl,-rpath,${llvm_cv_oppath}"
13160 { echo "$as_me:$LINENO: checking for library containing bfd_init" >&5
13161 echo $ECHO_N "checking for library containing bfd_init... $ECHO_C" >&6; }
13162 if test "${ac_cv_search_bfd_init+set}" = set; then
13163 echo $ECHO_N "(cached) $ECHO_C" >&6
13165 ac_func_search_save_LIBS=$LIBS
13166 cat >conftest.$ac_ext <<_ACEOF
13169 cat confdefs.h >>conftest.$ac_ext
13170 cat >>conftest.$ac_ext <<_ACEOF
13171 /* end confdefs.h. */
13173 /* Override any GCC internal prototype to avoid an error.
13174 Use char because int might match the return type of a GCC
13175 builtin and then its argument prototype would still apply. */
13183 return bfd_init ();
13188 for ac_lib in '' bfd; do
13189 if test -z "$ac_lib"; then
13190 ac_res="none required"
13193 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13195 rm -f conftest.$ac_objext conftest$ac_exeext
13196 if { (ac_try="$ac_link"
13197 case "(($ac_try" in
13198 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13199 *) ac_try_echo=$ac_try;;
13201 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13202 (eval "$ac_link") 2>conftest.er1
13204 grep -v '^ *+' conftest.er1 >conftest.err
13206 cat conftest.err >&5
13207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13208 (exit $ac_status); } &&
13209 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13210 { (case "(($ac_try" in
13211 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13212 *) ac_try_echo=$ac_try;;
13214 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13215 (eval "$ac_try") 2>&5
13217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13218 (exit $ac_status); }; } &&
13219 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
13229 ac_cv_search_bfd_init=$ac_res
13231 echo "$as_me: failed program was:" >&5
13232 sed 's/^/| /' conftest.$ac_ext >&5
13237 rm -f core conftest.err conftest.$ac_objext \
13239 if test "${ac_cv_search_bfd_init+set}" = set; then
13243 if test "${ac_cv_search_bfd_init+set}" = set; then
13246 ac_cv_search_bfd_init=no
13248 rm conftest.$ac_ext
13249 LIBS=$ac_func_search_save_LIBS
13251 { echo "$as_me:$LINENO: result: $ac_cv_search_bfd_init" >&5
13252 echo "${ECHO_T}$ac_cv_search_bfd_init" >&6; }
13253 ac_res=$ac_cv_search_bfd_init
13254 if test "$ac_res" != no; then
13255 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13259 { echo "$as_me:$LINENO: checking for library containing op_open_agent" >&5
13260 echo $ECHO_N "checking for library containing op_open_agent... $ECHO_C" >&6; }
13261 if test "${ac_cv_search_op_open_agent+set}" = set; then
13262 echo $ECHO_N "(cached) $ECHO_C" >&6
13264 ac_func_search_save_LIBS=$LIBS
13265 cat >conftest.$ac_ext <<_ACEOF
13268 cat confdefs.h >>conftest.$ac_ext
13269 cat >>conftest.$ac_ext <<_ACEOF
13270 /* end confdefs.h. */
13272 /* Override any GCC internal prototype to avoid an error.
13273 Use char because int might match the return type of a GCC
13274 builtin and then its argument prototype would still apply. */
13278 char op_open_agent ();
13282 return op_open_agent ();
13287 for ac_lib in '' opagent; do
13288 if test -z "$ac_lib"; then
13289 ac_res="none required"
13292 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13294 rm -f conftest.$ac_objext conftest$ac_exeext
13295 if { (ac_try="$ac_link"
13296 case "(($ac_try" in
13297 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13298 *) ac_try_echo=$ac_try;;
13300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13301 (eval "$ac_link") 2>conftest.er1
13303 grep -v '^ *+' conftest.er1 >conftest.err
13305 cat conftest.err >&5
13306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307 (exit $ac_status); } &&
13308 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13309 { (case "(($ac_try" in
13310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13311 *) ac_try_echo=$ac_try;;
13313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13314 (eval "$ac_try") 2>&5
13316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13317 (exit $ac_status); }; } &&
13318 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
13328 ac_cv_search_op_open_agent=$ac_res
13330 echo "$as_me: failed program was:" >&5
13331 sed 's/^/| /' conftest.$ac_ext >&5
13336 rm -f core conftest.err conftest.$ac_objext \
13338 if test "${ac_cv_search_op_open_agent+set}" = set; then
13342 if test "${ac_cv_search_op_open_agent+set}" = set; then
13345 ac_cv_search_op_open_agent=no
13347 rm conftest.$ac_ext
13348 LIBS=$ac_func_search_save_LIBS
13350 { echo "$as_me:$LINENO: result: $ac_cv_search_op_open_agent" >&5
13351 echo "${ECHO_T}$ac_cv_search_op_open_agent" >&6; }
13352 ac_res=$ac_cv_search_op_open_agent
13353 if test "$ac_res" != no; then
13354 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13358 echo "Error! You need to have libopagent around."
13363 if test "${ac_cv_header_opagent_h+set}" = set; then
13364 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13365 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13366 if test "${ac_cv_header_opagent_h+set}" = set; then
13367 echo $ECHO_N "(cached) $ECHO_C" >&6
13369 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13370 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13372 # Is the header compilable?
13373 { echo "$as_me:$LINENO: checking opagent.h usability" >&5
13374 echo $ECHO_N "checking opagent.h usability... $ECHO_C" >&6; }
13375 cat >conftest.$ac_ext <<_ACEOF
13378 cat confdefs.h >>conftest.$ac_ext
13379 cat >>conftest.$ac_ext <<_ACEOF
13380 /* end confdefs.h. */
13381 $ac_includes_default
13382 #include <opagent.h>
13384 rm -f conftest.$ac_objext
13385 if { (ac_try="$ac_compile"
13386 case "(($ac_try" in
13387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13388 *) ac_try_echo=$ac_try;;
13390 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13391 (eval "$ac_compile") 2>conftest.er1
13393 grep -v '^ *+' conftest.er1 >conftest.err
13395 cat conftest.err >&5
13396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13397 (exit $ac_status); } &&
13398 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13399 { (case "(($ac_try" in
13400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13401 *) ac_try_echo=$ac_try;;
13403 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13404 (eval "$ac_try") 2>&5
13406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13407 (exit $ac_status); }; } &&
13408 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
13418 ac_header_compiler=yes
13420 echo "$as_me: failed program was:" >&5
13421 sed 's/^/| /' conftest.$ac_ext >&5
13423 ac_header_compiler=no
13426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13427 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13428 echo "${ECHO_T}$ac_header_compiler" >&6; }
13430 # Is the header present?
13431 { echo "$as_me:$LINENO: checking opagent.h presence" >&5
13432 echo $ECHO_N "checking opagent.h presence... $ECHO_C" >&6; }
13433 cat >conftest.$ac_ext <<_ACEOF
13436 cat confdefs.h >>conftest.$ac_ext
13437 cat >>conftest.$ac_ext <<_ACEOF
13438 /* end confdefs.h. */
13439 #include <opagent.h>
13441 if { (ac_try="$ac_cpp conftest.$ac_ext"
13442 case "(($ac_try" in
13443 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13444 *) ac_try_echo=$ac_try;;
13446 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13447 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13449 grep -v '^ *+' conftest.er1 >conftest.err
13451 cat conftest.err >&5
13452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13453 (exit $ac_status); } >/dev/null; then
13454 if test -s conftest.err; then
13455 ac_cpp_err=$ac_c_preproc_warn_flag
13456 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13463 if test -z "$ac_cpp_err"; then
13464 ac_header_preproc=yes
13466 echo "$as_me: failed program was:" >&5
13467 sed 's/^/| /' conftest.$ac_ext >&5
13469 ac_header_preproc=no
13472 rm -f conftest.err conftest.$ac_ext
13473 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13474 echo "${ECHO_T}$ac_header_preproc" >&6; }
13476 # So? What about this header?
13477 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13479 { echo "$as_me:$LINENO: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&5
13480 echo "$as_me: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13481 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the compiler's result" >&5
13482 echo "$as_me: WARNING: opagent.h: proceeding with the compiler's result" >&2;}
13483 ac_header_preproc=yes
13486 { echo "$as_me:$LINENO: WARNING: opagent.h: present but cannot be compiled" >&5
13487 echo "$as_me: WARNING: opagent.h: present but cannot be compiled" >&2;}
13488 { echo "$as_me:$LINENO: WARNING: opagent.h: check for missing prerequisite headers?" >&5
13489 echo "$as_me: WARNING: opagent.h: check for missing prerequisite headers?" >&2;}
13490 { echo "$as_me:$LINENO: WARNING: opagent.h: see the Autoconf documentation" >&5
13491 echo "$as_me: WARNING: opagent.h: see the Autoconf documentation" >&2;}
13492 { echo "$as_me:$LINENO: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&5
13493 echo "$as_me: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&2;}
13494 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the preprocessor's result" >&5
13495 echo "$as_me: WARNING: opagent.h: proceeding with the preprocessor's result" >&2;}
13496 { echo "$as_me:$LINENO: WARNING: opagent.h: in the future, the compiler will take precedence" >&5
13497 echo "$as_me: WARNING: opagent.h: in the future, the compiler will take precedence" >&2;}
13499 ## ------------------------------ ##
13500 ## Report this to bugs@yourdomain ##
13501 ## ------------------------------ ##
13503 ) | sed "s/^/$as_me: WARNING: /" >&2
13506 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13507 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13508 if test "${ac_cv_header_opagent_h+set}" = set; then
13509 echo $ECHO_N "(cached) $ECHO_C" >&6
13511 ac_cv_header_opagent_h=$ac_header_preproc
13513 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13514 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13517 if test $ac_cv_header_opagent_h = yes; then
13521 echo "Error! You need to have opagent.h around."
13537 cat >>confdefs.h <<_ACEOF
13538 #define USE_OPROFILE $USE_OPROFILE
13548 ac_header_dirent=no
13549 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
13550 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
13551 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
13552 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
13553 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13554 echo $ECHO_N "(cached) $ECHO_C" >&6
13556 cat >conftest.$ac_ext <<_ACEOF
13559 cat confdefs.h >>conftest.$ac_ext
13560 cat >>conftest.$ac_ext <<_ACEOF
13561 /* end confdefs.h. */
13562 #include <sys/types.h>
13574 rm -f conftest.$ac_objext
13575 if { (ac_try="$ac_compile"
13576 case "(($ac_try" in
13577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13578 *) ac_try_echo=$ac_try;;
13580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13581 (eval "$ac_compile") 2>conftest.er1
13583 grep -v '^ *+' conftest.er1 >conftest.err
13585 cat conftest.err >&5
13586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13587 (exit $ac_status); } &&
13588 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13589 { (case "(($ac_try" in
13590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13591 *) ac_try_echo=$ac_try;;
13593 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13594 (eval "$ac_try") 2>&5
13596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13597 (exit $ac_status); }; } &&
13598 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
13608 eval "$as_ac_Header=yes"
13610 echo "$as_me: failed program was:" >&5
13611 sed 's/^/| /' conftest.$ac_ext >&5
13613 eval "$as_ac_Header=no"
13616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13618 ac_res=`eval echo '${'$as_ac_Header'}'`
13619 { echo "$as_me:$LINENO: result: $ac_res" >&5
13620 echo "${ECHO_T}$ac_res" >&6; }
13621 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13622 cat >>confdefs.h <<_ACEOF
13623 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
13626 ac_header_dirent=$ac_hdr; break
13630 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
13631 if test $ac_header_dirent = dirent.h; then
13632 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13633 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13634 if test "${ac_cv_search_opendir+set}" = set; then
13635 echo $ECHO_N "(cached) $ECHO_C" >&6
13637 ac_func_search_save_LIBS=$LIBS
13638 cat >conftest.$ac_ext <<_ACEOF
13641 cat confdefs.h >>conftest.$ac_ext
13642 cat >>conftest.$ac_ext <<_ACEOF
13643 /* end confdefs.h. */
13645 /* Override any GCC internal prototype to avoid an error.
13646 Use char because int might match the return type of a GCC
13647 builtin and then its argument prototype would still apply. */
13660 for ac_lib in '' dir; do
13661 if test -z "$ac_lib"; then
13662 ac_res="none required"
13665 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13667 rm -f conftest.$ac_objext conftest$ac_exeext
13668 if { (ac_try="$ac_link"
13669 case "(($ac_try" in
13670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13671 *) ac_try_echo=$ac_try;;
13673 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13674 (eval "$ac_link") 2>conftest.er1
13676 grep -v '^ *+' conftest.er1 >conftest.err
13678 cat conftest.err >&5
13679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13680 (exit $ac_status); } &&
13681 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13682 { (case "(($ac_try" in
13683 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13684 *) ac_try_echo=$ac_try;;
13686 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13687 (eval "$ac_try") 2>&5
13689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13690 (exit $ac_status); }; } &&
13691 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
13701 ac_cv_search_opendir=$ac_res
13703 echo "$as_me: failed program was:" >&5
13704 sed 's/^/| /' conftest.$ac_ext >&5
13709 rm -f core conftest.err conftest.$ac_objext \
13711 if test "${ac_cv_search_opendir+set}" = set; then
13715 if test "${ac_cv_search_opendir+set}" = set; then
13718 ac_cv_search_opendir=no
13720 rm conftest.$ac_ext
13721 LIBS=$ac_func_search_save_LIBS
13723 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13724 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13725 ac_res=$ac_cv_search_opendir
13726 if test "$ac_res" != no; then
13727 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13732 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13733 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13734 if test "${ac_cv_search_opendir+set}" = set; then
13735 echo $ECHO_N "(cached) $ECHO_C" >&6
13737 ac_func_search_save_LIBS=$LIBS
13738 cat >conftest.$ac_ext <<_ACEOF
13741 cat confdefs.h >>conftest.$ac_ext
13742 cat >>conftest.$ac_ext <<_ACEOF
13743 /* end confdefs.h. */
13745 /* Override any GCC internal prototype to avoid an error.
13746 Use char because int might match the return type of a GCC
13747 builtin and then its argument prototype would still apply. */
13760 for ac_lib in '' x; do
13761 if test -z "$ac_lib"; then
13762 ac_res="none required"
13765 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13767 rm -f conftest.$ac_objext conftest$ac_exeext
13768 if { (ac_try="$ac_link"
13769 case "(($ac_try" in
13770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13771 *) ac_try_echo=$ac_try;;
13773 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13774 (eval "$ac_link") 2>conftest.er1
13776 grep -v '^ *+' conftest.er1 >conftest.err
13778 cat conftest.err >&5
13779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13780 (exit $ac_status); } &&
13781 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13782 { (case "(($ac_try" in
13783 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13784 *) ac_try_echo=$ac_try;;
13786 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13787 (eval "$ac_try") 2>&5
13789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13790 (exit $ac_status); }; } &&
13791 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
13801 ac_cv_search_opendir=$ac_res
13803 echo "$as_me: failed program was:" >&5
13804 sed 's/^/| /' conftest.$ac_ext >&5
13809 rm -f core conftest.err conftest.$ac_objext \
13811 if test "${ac_cv_search_opendir+set}" = set; then
13815 if test "${ac_cv_search_opendir+set}" = set; then
13818 ac_cv_search_opendir=no
13820 rm conftest.$ac_ext
13821 LIBS=$ac_func_search_save_LIBS
13823 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13824 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13825 ac_res=$ac_cv_search_opendir
13826 if test "$ac_res" != no; then
13827 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13833 { echo "$as_me:$LINENO: checking for MAP_ANONYMOUS vs. MAP_ANON" >&5
13834 echo $ECHO_N "checking for MAP_ANONYMOUS vs. MAP_ANON... $ECHO_C" >&6; }
13835 if test "${ac_cv_header_mmap_anon+set}" = set; then
13836 echo $ECHO_N "(cached) $ECHO_C" >&6
13839 ac_cpp='$CPP $CPPFLAGS'
13840 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13841 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13842 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13844 cat >conftest.$ac_ext <<_ACEOF
13847 cat confdefs.h >>conftest.$ac_ext
13848 cat >>conftest.$ac_ext <<_ACEOF
13849 /* end confdefs.h. */
13850 #include <sys/mman.h>
13851 #include <unistd.h>
13856 mmap (0, 1, PROT_READ, MAP_ANONYMOUS, -1, 0); return (0);
13861 rm -f conftest.$ac_objext
13862 if { (ac_try="$ac_compile"
13863 case "(($ac_try" in
13864 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13865 *) ac_try_echo=$ac_try;;
13867 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13868 (eval "$ac_compile") 2>conftest.er1
13870 grep -v '^ *+' conftest.er1 >conftest.err
13872 cat conftest.err >&5
13873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13874 (exit $ac_status); } &&
13875 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13876 { (case "(($ac_try" in
13877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13878 *) ac_try_echo=$ac_try;;
13880 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13881 (eval "$ac_try") 2>&5
13883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13884 (exit $ac_status); }; } &&
13885 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
13895 ac_cv_header_mmap_anon=yes
13897 echo "$as_me: failed program was:" >&5
13898 sed 's/^/| /' conftest.$ac_ext >&5
13900 ac_cv_header_mmap_anon=no
13903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13905 ac_cpp='$CPP $CPPFLAGS'
13906 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13907 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13908 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13912 { echo "$as_me:$LINENO: result: $ac_cv_header_mmap_anon" >&5
13913 echo "${ECHO_T}$ac_cv_header_mmap_anon" >&6; }
13914 if test "$ac_cv_header_mmap_anon" = yes; then
13916 cat >>confdefs.h <<\_ACEOF
13917 #define HAVE_MMAP_ANONYMOUS 1
13922 { echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
13923 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; }
13924 if test "${ac_cv_header_stat_broken+set}" = set; then
13925 echo $ECHO_N "(cached) $ECHO_C" >&6
13927 cat >conftest.$ac_ext <<_ACEOF
13930 cat confdefs.h >>conftest.$ac_ext
13931 cat >>conftest.$ac_ext <<_ACEOF
13932 /* end confdefs.h. */
13933 #include <sys/types.h>
13934 #include <sys/stat.h>
13936 #if defined S_ISBLK && defined S_IFDIR
13937 # if S_ISBLK (S_IFDIR)
13942 #if defined S_ISBLK && defined S_IFCHR
13943 # if S_ISBLK (S_IFCHR)
13948 #if defined S_ISLNK && defined S_IFREG
13949 # if S_ISLNK (S_IFREG)
13954 #if defined S_ISSOCK && defined S_IFREG
13955 # if S_ISSOCK (S_IFREG)
13961 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13962 $EGREP "You lose" >/dev/null 2>&1; then
13963 ac_cv_header_stat_broken=yes
13965 ac_cv_header_stat_broken=no
13970 { echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
13971 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; }
13972 if test $ac_cv_header_stat_broken = yes; then
13974 cat >>confdefs.h <<\_ACEOF
13975 #define STAT_MACROS_BROKEN 1
13980 { echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
13981 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
13982 if test "${ac_cv_header_sys_wait_h+set}" = set; then
13983 echo $ECHO_N "(cached) $ECHO_C" >&6
13985 cat >conftest.$ac_ext <<_ACEOF
13988 cat confdefs.h >>conftest.$ac_ext
13989 cat >>conftest.$ac_ext <<_ACEOF
13990 /* end confdefs.h. */
13991 #include <sys/types.h>
13992 #include <sys/wait.h>
13993 #ifndef WEXITSTATUS
13994 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
13997 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
14005 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
14010 rm -f conftest.$ac_objext
14011 if { (ac_try="$ac_compile"
14012 case "(($ac_try" in
14013 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14014 *) ac_try_echo=$ac_try;;
14016 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14017 (eval "$ac_compile") 2>conftest.er1
14019 grep -v '^ *+' conftest.er1 >conftest.err
14021 cat conftest.err >&5
14022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14023 (exit $ac_status); } &&
14024 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14025 { (case "(($ac_try" in
14026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14027 *) ac_try_echo=$ac_try;;
14029 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14030 (eval "$ac_try") 2>&5
14032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14033 (exit $ac_status); }; } &&
14034 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
14044 ac_cv_header_sys_wait_h=yes
14046 echo "$as_me: failed program was:" >&5
14047 sed 's/^/| /' conftest.$ac_ext >&5
14049 ac_cv_header_sys_wait_h=no
14052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14054 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
14055 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
14056 if test $ac_cv_header_sys_wait_h = yes; then
14058 cat >>confdefs.h <<\_ACEOF
14059 #define HAVE_SYS_WAIT_H 1
14064 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
14065 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
14066 if test "${ac_cv_header_time+set}" = set; then
14067 echo $ECHO_N "(cached) $ECHO_C" >&6
14069 cat >conftest.$ac_ext <<_ACEOF
14072 cat confdefs.h >>conftest.$ac_ext
14073 cat >>conftest.$ac_ext <<_ACEOF
14074 /* end confdefs.h. */
14075 #include <sys/types.h>
14076 #include <sys/time.h>
14082 if ((struct tm *) 0)
14088 rm -f conftest.$ac_objext
14089 if { (ac_try="$ac_compile"
14090 case "(($ac_try" in
14091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14092 *) ac_try_echo=$ac_try;;
14094 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14095 (eval "$ac_compile") 2>conftest.er1
14097 grep -v '^ *+' conftest.er1 >conftest.err
14099 cat conftest.err >&5
14100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14101 (exit $ac_status); } &&
14102 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14103 { (case "(($ac_try" in
14104 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14105 *) ac_try_echo=$ac_try;;
14107 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14108 (eval "$ac_try") 2>&5
14110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14111 (exit $ac_status); }; } &&
14112 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
14122 ac_cv_header_time=yes
14124 echo "$as_me: failed program was:" >&5
14125 sed 's/^/| /' conftest.$ac_ext >&5
14127 ac_cv_header_time=no
14130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14132 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
14133 echo "${ECHO_T}$ac_cv_header_time" >&6; }
14134 if test $ac_cv_header_time = yes; then
14136 cat >>confdefs.h <<\_ACEOF
14137 #define TIME_WITH_SYS_TIME 1
14149 for ac_header in dlfcn.h execinfo.h fcntl.h inttypes.h limits.h link.h
14151 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14152 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14153 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14154 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14155 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14156 echo $ECHO_N "(cached) $ECHO_C" >&6
14158 ac_res=`eval echo '${'$as_ac_Header'}'`
14159 { echo "$as_me:$LINENO: result: $ac_res" >&5
14160 echo "${ECHO_T}$ac_res" >&6; }
14162 # Is the header compilable?
14163 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14164 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14165 cat >conftest.$ac_ext <<_ACEOF
14168 cat confdefs.h >>conftest.$ac_ext
14169 cat >>conftest.$ac_ext <<_ACEOF
14170 /* end confdefs.h. */
14171 $ac_includes_default
14172 #include <$ac_header>
14174 rm -f conftest.$ac_objext
14175 if { (ac_try="$ac_compile"
14176 case "(($ac_try" in
14177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14178 *) ac_try_echo=$ac_try;;
14180 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14181 (eval "$ac_compile") 2>conftest.er1
14183 grep -v '^ *+' conftest.er1 >conftest.err
14185 cat conftest.err >&5
14186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14187 (exit $ac_status); } &&
14188 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14189 { (case "(($ac_try" in
14190 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14191 *) ac_try_echo=$ac_try;;
14193 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14194 (eval "$ac_try") 2>&5
14196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14197 (exit $ac_status); }; } &&
14198 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
14208 ac_header_compiler=yes
14210 echo "$as_me: failed program was:" >&5
14211 sed 's/^/| /' conftest.$ac_ext >&5
14213 ac_header_compiler=no
14216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14217 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14218 echo "${ECHO_T}$ac_header_compiler" >&6; }
14220 # Is the header present?
14221 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14222 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14223 cat >conftest.$ac_ext <<_ACEOF
14226 cat confdefs.h >>conftest.$ac_ext
14227 cat >>conftest.$ac_ext <<_ACEOF
14228 /* end confdefs.h. */
14229 #include <$ac_header>
14231 if { (ac_try="$ac_cpp conftest.$ac_ext"
14232 case "(($ac_try" in
14233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14234 *) ac_try_echo=$ac_try;;
14236 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14237 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14239 grep -v '^ *+' conftest.er1 >conftest.err
14241 cat conftest.err >&5
14242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14243 (exit $ac_status); } >/dev/null; then
14244 if test -s conftest.err; then
14245 ac_cpp_err=$ac_c_preproc_warn_flag
14246 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14253 if test -z "$ac_cpp_err"; then
14254 ac_header_preproc=yes
14256 echo "$as_me: failed program was:" >&5
14257 sed 's/^/| /' conftest.$ac_ext >&5
14259 ac_header_preproc=no
14262 rm -f conftest.err conftest.$ac_ext
14263 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14264 echo "${ECHO_T}$ac_header_preproc" >&6; }
14266 # So? What about this header?
14267 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14269 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14270 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14271 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14272 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14273 ac_header_preproc=yes
14276 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14277 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14278 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14279 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14280 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14281 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14282 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14283 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14284 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14285 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14286 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14287 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14289 ## ------------------------------ ##
14290 ## Report this to bugs@yourdomain ##
14291 ## ------------------------------ ##
14293 ) | sed "s/^/$as_me: WARNING: /" >&2
14296 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14297 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14298 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14299 echo $ECHO_N "(cached) $ECHO_C" >&6
14301 eval "$as_ac_Header=\$ac_header_preproc"
14303 ac_res=`eval echo '${'$as_ac_Header'}'`
14304 { echo "$as_me:$LINENO: result: $ac_res" >&5
14305 echo "${ECHO_T}$ac_res" >&6; }
14308 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14309 cat >>confdefs.h <<_ACEOF
14310 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14323 for ac_header in malloc.h setjmp.h signal.h stdint.h termios.h unistd.h
14325 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14326 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14327 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14328 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14329 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14330 echo $ECHO_N "(cached) $ECHO_C" >&6
14332 ac_res=`eval echo '${'$as_ac_Header'}'`
14333 { echo "$as_me:$LINENO: result: $ac_res" >&5
14334 echo "${ECHO_T}$ac_res" >&6; }
14336 # Is the header compilable?
14337 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14338 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14339 cat >conftest.$ac_ext <<_ACEOF
14342 cat confdefs.h >>conftest.$ac_ext
14343 cat >>conftest.$ac_ext <<_ACEOF
14344 /* end confdefs.h. */
14345 $ac_includes_default
14346 #include <$ac_header>
14348 rm -f conftest.$ac_objext
14349 if { (ac_try="$ac_compile"
14350 case "(($ac_try" in
14351 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14352 *) ac_try_echo=$ac_try;;
14354 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14355 (eval "$ac_compile") 2>conftest.er1
14357 grep -v '^ *+' conftest.er1 >conftest.err
14359 cat conftest.err >&5
14360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14361 (exit $ac_status); } &&
14362 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14363 { (case "(($ac_try" in
14364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14365 *) ac_try_echo=$ac_try;;
14367 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14368 (eval "$ac_try") 2>&5
14370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14371 (exit $ac_status); }; } &&
14372 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
14382 ac_header_compiler=yes
14384 echo "$as_me: failed program was:" >&5
14385 sed 's/^/| /' conftest.$ac_ext >&5
14387 ac_header_compiler=no
14390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14391 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14392 echo "${ECHO_T}$ac_header_compiler" >&6; }
14394 # Is the header present?
14395 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14396 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14397 cat >conftest.$ac_ext <<_ACEOF
14400 cat confdefs.h >>conftest.$ac_ext
14401 cat >>conftest.$ac_ext <<_ACEOF
14402 /* end confdefs.h. */
14403 #include <$ac_header>
14405 if { (ac_try="$ac_cpp conftest.$ac_ext"
14406 case "(($ac_try" in
14407 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14408 *) ac_try_echo=$ac_try;;
14410 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14411 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14413 grep -v '^ *+' conftest.er1 >conftest.err
14415 cat conftest.err >&5
14416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14417 (exit $ac_status); } >/dev/null; then
14418 if test -s conftest.err; then
14419 ac_cpp_err=$ac_c_preproc_warn_flag
14420 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14427 if test -z "$ac_cpp_err"; then
14428 ac_header_preproc=yes
14430 echo "$as_me: failed program was:" >&5
14431 sed 's/^/| /' conftest.$ac_ext >&5
14433 ac_header_preproc=no
14436 rm -f conftest.err conftest.$ac_ext
14437 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14438 echo "${ECHO_T}$ac_header_preproc" >&6; }
14440 # So? What about this header?
14441 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14443 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14444 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14445 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14446 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14447 ac_header_preproc=yes
14450 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14451 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14452 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14453 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14454 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14455 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14456 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14457 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14458 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14459 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14460 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14461 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14463 ## ------------------------------ ##
14464 ## Report this to bugs@yourdomain ##
14465 ## ------------------------------ ##
14467 ) | sed "s/^/$as_me: WARNING: /" >&2
14470 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14471 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14472 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14473 echo $ECHO_N "(cached) $ECHO_C" >&6
14475 eval "$as_ac_Header=\$ac_header_preproc"
14477 ac_res=`eval echo '${'$as_ac_Header'}'`
14478 { echo "$as_me:$LINENO: result: $ac_res" >&5
14479 echo "${ECHO_T}$ac_res" >&6; }
14482 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14483 cat >>confdefs.h <<_ACEOF
14484 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14493 for ac_header in utime.h windows.h
14495 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14496 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14497 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14498 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14499 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14500 echo $ECHO_N "(cached) $ECHO_C" >&6
14502 ac_res=`eval echo '${'$as_ac_Header'}'`
14503 { echo "$as_me:$LINENO: result: $ac_res" >&5
14504 echo "${ECHO_T}$ac_res" >&6; }
14506 # Is the header compilable?
14507 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14508 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14509 cat >conftest.$ac_ext <<_ACEOF
14512 cat confdefs.h >>conftest.$ac_ext
14513 cat >>conftest.$ac_ext <<_ACEOF
14514 /* end confdefs.h. */
14515 $ac_includes_default
14516 #include <$ac_header>
14518 rm -f conftest.$ac_objext
14519 if { (ac_try="$ac_compile"
14520 case "(($ac_try" in
14521 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14522 *) ac_try_echo=$ac_try;;
14524 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14525 (eval "$ac_compile") 2>conftest.er1
14527 grep -v '^ *+' conftest.er1 >conftest.err
14529 cat conftest.err >&5
14530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14531 (exit $ac_status); } &&
14532 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14533 { (case "(($ac_try" in
14534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14535 *) ac_try_echo=$ac_try;;
14537 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14538 (eval "$ac_try") 2>&5
14540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14541 (exit $ac_status); }; } &&
14542 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
14552 ac_header_compiler=yes
14554 echo "$as_me: failed program was:" >&5
14555 sed 's/^/| /' conftest.$ac_ext >&5
14557 ac_header_compiler=no
14560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14561 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14562 echo "${ECHO_T}$ac_header_compiler" >&6; }
14564 # Is the header present?
14565 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14566 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14567 cat >conftest.$ac_ext <<_ACEOF
14570 cat confdefs.h >>conftest.$ac_ext
14571 cat >>conftest.$ac_ext <<_ACEOF
14572 /* end confdefs.h. */
14573 #include <$ac_header>
14575 if { (ac_try="$ac_cpp conftest.$ac_ext"
14576 case "(($ac_try" in
14577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14578 *) ac_try_echo=$ac_try;;
14580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14581 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14583 grep -v '^ *+' conftest.er1 >conftest.err
14585 cat conftest.err >&5
14586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14587 (exit $ac_status); } >/dev/null; then
14588 if test -s conftest.err; then
14589 ac_cpp_err=$ac_c_preproc_warn_flag
14590 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14597 if test -z "$ac_cpp_err"; then
14598 ac_header_preproc=yes
14600 echo "$as_me: failed program was:" >&5
14601 sed 's/^/| /' conftest.$ac_ext >&5
14603 ac_header_preproc=no
14606 rm -f conftest.err conftest.$ac_ext
14607 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14608 echo "${ECHO_T}$ac_header_preproc" >&6; }
14610 # So? What about this header?
14611 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14613 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14614 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14615 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14616 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14617 ac_header_preproc=yes
14620 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14621 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14622 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14623 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14624 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14625 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14626 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14627 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14628 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14629 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14630 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14631 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14633 ## ------------------------------ ##
14634 ## Report this to bugs@yourdomain ##
14635 ## ------------------------------ ##
14637 ) | sed "s/^/$as_me: WARNING: /" >&2
14640 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14641 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14642 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14643 echo $ECHO_N "(cached) $ECHO_C" >&6
14645 eval "$as_ac_Header=\$ac_header_preproc"
14647 ac_res=`eval echo '${'$as_ac_Header'}'`
14648 { echo "$as_me:$LINENO: result: $ac_res" >&5
14649 echo "${ECHO_T}$ac_res" >&6; }
14652 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14653 cat >>confdefs.h <<_ACEOF
14654 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14666 for ac_header in sys/mman.h sys/param.h sys/resource.h sys/time.h sys/uio.h
14668 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14669 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14670 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14671 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14672 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14673 echo $ECHO_N "(cached) $ECHO_C" >&6
14675 ac_res=`eval echo '${'$as_ac_Header'}'`
14676 { echo "$as_me:$LINENO: result: $ac_res" >&5
14677 echo "${ECHO_T}$ac_res" >&6; }
14679 # Is the header compilable?
14680 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14681 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14682 cat >conftest.$ac_ext <<_ACEOF
14685 cat confdefs.h >>conftest.$ac_ext
14686 cat >>conftest.$ac_ext <<_ACEOF
14687 /* end confdefs.h. */
14688 $ac_includes_default
14689 #include <$ac_header>
14691 rm -f conftest.$ac_objext
14692 if { (ac_try="$ac_compile"
14693 case "(($ac_try" in
14694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14695 *) ac_try_echo=$ac_try;;
14697 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14698 (eval "$ac_compile") 2>conftest.er1
14700 grep -v '^ *+' conftest.er1 >conftest.err
14702 cat conftest.err >&5
14703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14704 (exit $ac_status); } &&
14705 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14706 { (case "(($ac_try" in
14707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14708 *) ac_try_echo=$ac_try;;
14710 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14711 (eval "$ac_try") 2>&5
14713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14714 (exit $ac_status); }; } &&
14715 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
14725 ac_header_compiler=yes
14727 echo "$as_me: failed program was:" >&5
14728 sed 's/^/| /' conftest.$ac_ext >&5
14730 ac_header_compiler=no
14733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14734 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14735 echo "${ECHO_T}$ac_header_compiler" >&6; }
14737 # Is the header present?
14738 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14739 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14740 cat >conftest.$ac_ext <<_ACEOF
14743 cat confdefs.h >>conftest.$ac_ext
14744 cat >>conftest.$ac_ext <<_ACEOF
14745 /* end confdefs.h. */
14746 #include <$ac_header>
14748 if { (ac_try="$ac_cpp conftest.$ac_ext"
14749 case "(($ac_try" in
14750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14751 *) ac_try_echo=$ac_try;;
14753 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14754 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14756 grep -v '^ *+' conftest.er1 >conftest.err
14758 cat conftest.err >&5
14759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14760 (exit $ac_status); } >/dev/null; then
14761 if test -s conftest.err; then
14762 ac_cpp_err=$ac_c_preproc_warn_flag
14763 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14770 if test -z "$ac_cpp_err"; then
14771 ac_header_preproc=yes
14773 echo "$as_me: failed program was:" >&5
14774 sed 's/^/| /' conftest.$ac_ext >&5
14776 ac_header_preproc=no
14779 rm -f conftest.err conftest.$ac_ext
14780 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14781 echo "${ECHO_T}$ac_header_preproc" >&6; }
14783 # So? What about this header?
14784 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14786 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14787 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14788 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14789 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14790 ac_header_preproc=yes
14793 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14794 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14795 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14796 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14797 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14798 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14799 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14800 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14801 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14802 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14803 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14804 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14806 ## ------------------------------ ##
14807 ## Report this to bugs@yourdomain ##
14808 ## ------------------------------ ##
14810 ) | sed "s/^/$as_me: WARNING: /" >&2
14813 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14814 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14815 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14816 echo $ECHO_N "(cached) $ECHO_C" >&6
14818 eval "$as_ac_Header=\$ac_header_preproc"
14820 ac_res=`eval echo '${'$as_ac_Header'}'`
14821 { echo "$as_me:$LINENO: result: $ac_res" >&5
14822 echo "${ECHO_T}$ac_res" >&6; }
14825 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14826 cat >>confdefs.h <<_ACEOF
14827 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14838 for ac_header in sys/types.h sys/ioctl.h malloc/malloc.h mach/mach.h
14840 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14841 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14842 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14843 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14844 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14845 echo $ECHO_N "(cached) $ECHO_C" >&6
14847 ac_res=`eval echo '${'$as_ac_Header'}'`
14848 { echo "$as_me:$LINENO: result: $ac_res" >&5
14849 echo "${ECHO_T}$ac_res" >&6; }
14851 # Is the header compilable?
14852 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14853 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14854 cat >conftest.$ac_ext <<_ACEOF
14857 cat confdefs.h >>conftest.$ac_ext
14858 cat >>conftest.$ac_ext <<_ACEOF
14859 /* end confdefs.h. */
14860 $ac_includes_default
14861 #include <$ac_header>
14863 rm -f conftest.$ac_objext
14864 if { (ac_try="$ac_compile"
14865 case "(($ac_try" in
14866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14867 *) ac_try_echo=$ac_try;;
14869 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14870 (eval "$ac_compile") 2>conftest.er1
14872 grep -v '^ *+' conftest.er1 >conftest.err
14874 cat conftest.err >&5
14875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14876 (exit $ac_status); } &&
14877 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14878 { (case "(($ac_try" in
14879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14880 *) ac_try_echo=$ac_try;;
14882 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14883 (eval "$ac_try") 2>&5
14885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14886 (exit $ac_status); }; } &&
14887 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
14897 ac_header_compiler=yes
14899 echo "$as_me: failed program was:" >&5
14900 sed 's/^/| /' conftest.$ac_ext >&5
14902 ac_header_compiler=no
14905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14906 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14907 echo "${ECHO_T}$ac_header_compiler" >&6; }
14909 # Is the header present?
14910 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14911 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14912 cat >conftest.$ac_ext <<_ACEOF
14915 cat confdefs.h >>conftest.$ac_ext
14916 cat >>conftest.$ac_ext <<_ACEOF
14917 /* end confdefs.h. */
14918 #include <$ac_header>
14920 if { (ac_try="$ac_cpp conftest.$ac_ext"
14921 case "(($ac_try" in
14922 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14923 *) ac_try_echo=$ac_try;;
14925 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14926 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14928 grep -v '^ *+' conftest.er1 >conftest.err
14930 cat conftest.err >&5
14931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14932 (exit $ac_status); } >/dev/null; then
14933 if test -s conftest.err; then
14934 ac_cpp_err=$ac_c_preproc_warn_flag
14935 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14942 if test -z "$ac_cpp_err"; then
14943 ac_header_preproc=yes
14945 echo "$as_me: failed program was:" >&5
14946 sed 's/^/| /' conftest.$ac_ext >&5
14948 ac_header_preproc=no
14951 rm -f conftest.err conftest.$ac_ext
14952 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14953 echo "${ECHO_T}$ac_header_preproc" >&6; }
14955 # So? What about this header?
14956 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14958 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14959 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14960 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14961 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14962 ac_header_preproc=yes
14965 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14966 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14967 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14968 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14969 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14970 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14971 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14972 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14973 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14974 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14975 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14976 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14978 ## ------------------------------ ##
14979 ## Report this to bugs@yourdomain ##
14980 ## ------------------------------ ##
14982 ) | sed "s/^/$as_me: WARNING: /" >&2
14985 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14986 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14987 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14988 echo $ECHO_N "(cached) $ECHO_C" >&6
14990 eval "$as_ac_Header=\$ac_header_preproc"
14992 ac_res=`eval echo '${'$as_ac_Header'}'`
14993 { echo "$as_me:$LINENO: result: $ac_res" >&5
14994 echo "${ECHO_T}$ac_res" >&6; }
14997 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14998 cat >>confdefs.h <<_ACEOF
14999 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15007 for ac_header in valgrind/valgrind.h
15009 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15010 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15011 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15012 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15013 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15014 echo $ECHO_N "(cached) $ECHO_C" >&6
15016 ac_res=`eval echo '${'$as_ac_Header'}'`
15017 { echo "$as_me:$LINENO: result: $ac_res" >&5
15018 echo "${ECHO_T}$ac_res" >&6; }
15020 # Is the header compilable?
15021 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15022 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15023 cat >conftest.$ac_ext <<_ACEOF
15026 cat confdefs.h >>conftest.$ac_ext
15027 cat >>conftest.$ac_ext <<_ACEOF
15028 /* end confdefs.h. */
15029 $ac_includes_default
15030 #include <$ac_header>
15032 rm -f conftest.$ac_objext
15033 if { (ac_try="$ac_compile"
15034 case "(($ac_try" in
15035 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15036 *) ac_try_echo=$ac_try;;
15038 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15039 (eval "$ac_compile") 2>conftest.er1
15041 grep -v '^ *+' conftest.er1 >conftest.err
15043 cat conftest.err >&5
15044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15045 (exit $ac_status); } &&
15046 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15047 { (case "(($ac_try" in
15048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15049 *) ac_try_echo=$ac_try;;
15051 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15052 (eval "$ac_try") 2>&5
15054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15055 (exit $ac_status); }; } &&
15056 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
15066 ac_header_compiler=yes
15068 echo "$as_me: failed program was:" >&5
15069 sed 's/^/| /' conftest.$ac_ext >&5
15071 ac_header_compiler=no
15074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15075 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15076 echo "${ECHO_T}$ac_header_compiler" >&6; }
15078 # Is the header present?
15079 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15080 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15081 cat >conftest.$ac_ext <<_ACEOF
15084 cat confdefs.h >>conftest.$ac_ext
15085 cat >>conftest.$ac_ext <<_ACEOF
15086 /* end confdefs.h. */
15087 #include <$ac_header>
15089 if { (ac_try="$ac_cpp conftest.$ac_ext"
15090 case "(($ac_try" in
15091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15092 *) ac_try_echo=$ac_try;;
15094 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15095 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15097 grep -v '^ *+' conftest.er1 >conftest.err
15099 cat conftest.err >&5
15100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15101 (exit $ac_status); } >/dev/null; then
15102 if test -s conftest.err; then
15103 ac_cpp_err=$ac_c_preproc_warn_flag
15104 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15111 if test -z "$ac_cpp_err"; then
15112 ac_header_preproc=yes
15114 echo "$as_me: failed program was:" >&5
15115 sed 's/^/| /' conftest.$ac_ext >&5
15117 ac_header_preproc=no
15120 rm -f conftest.err conftest.$ac_ext
15121 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15122 echo "${ECHO_T}$ac_header_preproc" >&6; }
15124 # So? What about this header?
15125 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15127 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15128 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15129 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15130 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15131 ac_header_preproc=yes
15134 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15135 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15136 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15137 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15138 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15139 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15140 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15141 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15142 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15143 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15144 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15145 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15147 ## ------------------------------ ##
15148 ## Report this to bugs@yourdomain ##
15149 ## ------------------------------ ##
15151 ) | sed "s/^/$as_me: WARNING: /" >&2
15154 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15155 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15156 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15157 echo $ECHO_N "(cached) $ECHO_C" >&6
15159 eval "$as_ac_Header=\$ac_header_preproc"
15161 ac_res=`eval echo '${'$as_ac_Header'}'`
15162 { echo "$as_me:$LINENO: result: $ac_res" >&5
15163 echo "${ECHO_T}$ac_res" >&6; }
15166 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15167 cat >>confdefs.h <<_ACEOF
15168 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15176 for ac_header in fenv.h
15178 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15179 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15180 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15181 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15182 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15183 echo $ECHO_N "(cached) $ECHO_C" >&6
15185 ac_res=`eval echo '${'$as_ac_Header'}'`
15186 { echo "$as_me:$LINENO: result: $ac_res" >&5
15187 echo "${ECHO_T}$ac_res" >&6; }
15189 # Is the header compilable?
15190 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15191 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15192 cat >conftest.$ac_ext <<_ACEOF
15195 cat confdefs.h >>conftest.$ac_ext
15196 cat >>conftest.$ac_ext <<_ACEOF
15197 /* end confdefs.h. */
15198 $ac_includes_default
15199 #include <$ac_header>
15201 rm -f conftest.$ac_objext
15202 if { (ac_try="$ac_compile"
15203 case "(($ac_try" in
15204 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15205 *) ac_try_echo=$ac_try;;
15207 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15208 (eval "$ac_compile") 2>conftest.er1
15210 grep -v '^ *+' conftest.er1 >conftest.err
15212 cat conftest.err >&5
15213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15214 (exit $ac_status); } &&
15215 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15216 { (case "(($ac_try" in
15217 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15218 *) ac_try_echo=$ac_try;;
15220 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15221 (eval "$ac_try") 2>&5
15223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15224 (exit $ac_status); }; } &&
15225 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
15235 ac_header_compiler=yes
15237 echo "$as_me: failed program was:" >&5
15238 sed 's/^/| /' conftest.$ac_ext >&5
15240 ac_header_compiler=no
15243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15244 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15245 echo "${ECHO_T}$ac_header_compiler" >&6; }
15247 # Is the header present?
15248 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15249 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15250 cat >conftest.$ac_ext <<_ACEOF
15253 cat confdefs.h >>conftest.$ac_ext
15254 cat >>conftest.$ac_ext <<_ACEOF
15255 /* end confdefs.h. */
15256 #include <$ac_header>
15258 if { (ac_try="$ac_cpp conftest.$ac_ext"
15259 case "(($ac_try" in
15260 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15261 *) ac_try_echo=$ac_try;;
15263 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15264 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15266 grep -v '^ *+' conftest.er1 >conftest.err
15268 cat conftest.err >&5
15269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15270 (exit $ac_status); } >/dev/null; then
15271 if test -s conftest.err; then
15272 ac_cpp_err=$ac_c_preproc_warn_flag
15273 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15280 if test -z "$ac_cpp_err"; then
15281 ac_header_preproc=yes
15283 echo "$as_me: failed program was:" >&5
15284 sed 's/^/| /' conftest.$ac_ext >&5
15286 ac_header_preproc=no
15289 rm -f conftest.err conftest.$ac_ext
15290 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15291 echo "${ECHO_T}$ac_header_preproc" >&6; }
15293 # So? What about this header?
15294 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15296 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15297 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15298 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15299 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15300 ac_header_preproc=yes
15303 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15304 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15305 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15306 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15307 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15308 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15309 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15310 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15311 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15312 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15313 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15314 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15316 ## ------------------------------ ##
15317 ## Report this to bugs@yourdomain ##
15318 ## ------------------------------ ##
15320 ) | sed "s/^/$as_me: WARNING: /" >&2
15323 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15324 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15325 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15326 echo $ECHO_N "(cached) $ECHO_C" >&6
15328 eval "$as_ac_Header=\$ac_header_preproc"
15330 ac_res=`eval echo '${'$as_ac_Header'}'`
15331 { echo "$as_me:$LINENO: result: $ac_res" >&5
15332 echo "${ECHO_T}$ac_res" >&6; }
15335 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15336 cat >>confdefs.h <<_ACEOF
15337 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15344 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
15346 for ac_header in pthread.h
15348 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15349 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15350 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15351 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15352 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15353 echo $ECHO_N "(cached) $ECHO_C" >&6
15355 ac_res=`eval echo '${'$as_ac_Header'}'`
15356 { echo "$as_me:$LINENO: result: $ac_res" >&5
15357 echo "${ECHO_T}$ac_res" >&6; }
15359 # Is the header compilable?
15360 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15361 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15362 cat >conftest.$ac_ext <<_ACEOF
15365 cat confdefs.h >>conftest.$ac_ext
15366 cat >>conftest.$ac_ext <<_ACEOF
15367 /* end confdefs.h. */
15368 $ac_includes_default
15369 #include <$ac_header>
15371 rm -f conftest.$ac_objext
15372 if { (ac_try="$ac_compile"
15373 case "(($ac_try" in
15374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15375 *) ac_try_echo=$ac_try;;
15377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15378 (eval "$ac_compile") 2>conftest.er1
15380 grep -v '^ *+' conftest.er1 >conftest.err
15382 cat conftest.err >&5
15383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15384 (exit $ac_status); } &&
15385 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15386 { (case "(($ac_try" in
15387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15388 *) ac_try_echo=$ac_try;;
15390 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15391 (eval "$ac_try") 2>&5
15393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15394 (exit $ac_status); }; } &&
15395 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
15405 ac_header_compiler=yes
15407 echo "$as_me: failed program was:" >&5
15408 sed 's/^/| /' conftest.$ac_ext >&5
15410 ac_header_compiler=no
15413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15414 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15415 echo "${ECHO_T}$ac_header_compiler" >&6; }
15417 # Is the header present?
15418 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15419 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15420 cat >conftest.$ac_ext <<_ACEOF
15423 cat confdefs.h >>conftest.$ac_ext
15424 cat >>conftest.$ac_ext <<_ACEOF
15425 /* end confdefs.h. */
15426 #include <$ac_header>
15428 if { (ac_try="$ac_cpp conftest.$ac_ext"
15429 case "(($ac_try" in
15430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15431 *) ac_try_echo=$ac_try;;
15433 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15434 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15436 grep -v '^ *+' conftest.er1 >conftest.err
15438 cat conftest.err >&5
15439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15440 (exit $ac_status); } >/dev/null; then
15441 if test -s conftest.err; then
15442 ac_cpp_err=$ac_c_preproc_warn_flag
15443 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15450 if test -z "$ac_cpp_err"; then
15451 ac_header_preproc=yes
15453 echo "$as_me: failed program was:" >&5
15454 sed 's/^/| /' conftest.$ac_ext >&5
15456 ac_header_preproc=no
15459 rm -f conftest.err conftest.$ac_ext
15460 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15461 echo "${ECHO_T}$ac_header_preproc" >&6; }
15463 # So? What about this header?
15464 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15466 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15467 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15468 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15469 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15470 ac_header_preproc=yes
15473 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15474 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15475 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15476 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15477 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15478 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15479 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15480 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15481 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15482 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15483 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15484 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15486 ## ------------------------------ ##
15487 ## Report this to bugs@yourdomain ##
15488 ## ------------------------------ ##
15490 ) | sed "s/^/$as_me: WARNING: /" >&2
15493 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15494 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15495 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15496 echo $ECHO_N "(cached) $ECHO_C" >&6
15498 eval "$as_ac_Header=\$ac_header_preproc"
15500 ac_res=`eval echo '${'$as_ac_Header'}'`
15501 { echo "$as_me:$LINENO: result: $ac_res" >&5
15502 echo "${ECHO_T}$ac_res" >&6; }
15505 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15506 cat >>confdefs.h <<_ACEOF
15507 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15523 if test "$llvm_cv_enable_libffi" = "yes" ; then
15526 for ac_header in ffi.h ffi/ffi.h
15528 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15529 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15530 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15531 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15532 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15533 echo $ECHO_N "(cached) $ECHO_C" >&6
15535 ac_res=`eval echo '${'$as_ac_Header'}'`
15536 { echo "$as_me:$LINENO: result: $ac_res" >&5
15537 echo "${ECHO_T}$ac_res" >&6; }
15539 # Is the header compilable?
15540 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15541 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15542 cat >conftest.$ac_ext <<_ACEOF
15545 cat confdefs.h >>conftest.$ac_ext
15546 cat >>conftest.$ac_ext <<_ACEOF
15547 /* end confdefs.h. */
15548 $ac_includes_default
15549 #include <$ac_header>
15551 rm -f conftest.$ac_objext
15552 if { (ac_try="$ac_compile"
15553 case "(($ac_try" in
15554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15555 *) ac_try_echo=$ac_try;;
15557 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15558 (eval "$ac_compile") 2>conftest.er1
15560 grep -v '^ *+' conftest.er1 >conftest.err
15562 cat conftest.err >&5
15563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15564 (exit $ac_status); } &&
15565 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15566 { (case "(($ac_try" in
15567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15568 *) ac_try_echo=$ac_try;;
15570 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15571 (eval "$ac_try") 2>&5
15573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15574 (exit $ac_status); }; } &&
15575 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
15585 ac_header_compiler=yes
15587 echo "$as_me: failed program was:" >&5
15588 sed 's/^/| /' conftest.$ac_ext >&5
15590 ac_header_compiler=no
15593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15594 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15595 echo "${ECHO_T}$ac_header_compiler" >&6; }
15597 # Is the header present?
15598 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15599 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15600 cat >conftest.$ac_ext <<_ACEOF
15603 cat confdefs.h >>conftest.$ac_ext
15604 cat >>conftest.$ac_ext <<_ACEOF
15605 /* end confdefs.h. */
15606 #include <$ac_header>
15608 if { (ac_try="$ac_cpp conftest.$ac_ext"
15609 case "(($ac_try" in
15610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15611 *) ac_try_echo=$ac_try;;
15613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15614 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15616 grep -v '^ *+' conftest.er1 >conftest.err
15618 cat conftest.err >&5
15619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15620 (exit $ac_status); } >/dev/null; then
15621 if test -s conftest.err; then
15622 ac_cpp_err=$ac_c_preproc_warn_flag
15623 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15630 if test -z "$ac_cpp_err"; then
15631 ac_header_preproc=yes
15633 echo "$as_me: failed program was:" >&5
15634 sed 's/^/| /' conftest.$ac_ext >&5
15636 ac_header_preproc=no
15639 rm -f conftest.err conftest.$ac_ext
15640 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15641 echo "${ECHO_T}$ac_header_preproc" >&6; }
15643 # So? What about this header?
15644 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15646 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15647 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15648 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15649 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15650 ac_header_preproc=yes
15653 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15654 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15655 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15656 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15657 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15658 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15659 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15660 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15661 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15662 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15663 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15664 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15666 ## ------------------------------ ##
15667 ## Report this to bugs@yourdomain ##
15668 ## ------------------------------ ##
15670 ) | sed "s/^/$as_me: WARNING: /" >&2
15673 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15674 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15675 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15676 echo $ECHO_N "(cached) $ECHO_C" >&6
15678 eval "$as_ac_Header=\$ac_header_preproc"
15680 ac_res=`eval echo '${'$as_ac_Header'}'`
15681 { echo "$as_me:$LINENO: result: $ac_res" >&5
15682 echo "${ECHO_T}$ac_res" >&6; }
15685 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15686 cat >>confdefs.h <<_ACEOF
15687 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15697 for ac_header in CrashReporterClient.h
15699 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15700 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15701 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15702 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15703 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15704 echo $ECHO_N "(cached) $ECHO_C" >&6
15706 ac_res=`eval echo '${'$as_ac_Header'}'`
15707 { echo "$as_me:$LINENO: result: $ac_res" >&5
15708 echo "${ECHO_T}$ac_res" >&6; }
15710 # Is the header compilable?
15711 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15712 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15713 cat >conftest.$ac_ext <<_ACEOF
15716 cat confdefs.h >>conftest.$ac_ext
15717 cat >>conftest.$ac_ext <<_ACEOF
15718 /* end confdefs.h. */
15719 $ac_includes_default
15720 #include <$ac_header>
15722 rm -f conftest.$ac_objext
15723 if { (ac_try="$ac_compile"
15724 case "(($ac_try" in
15725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15726 *) ac_try_echo=$ac_try;;
15728 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15729 (eval "$ac_compile") 2>conftest.er1
15731 grep -v '^ *+' conftest.er1 >conftest.err
15733 cat conftest.err >&5
15734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15735 (exit $ac_status); } &&
15736 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15737 { (case "(($ac_try" in
15738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15739 *) ac_try_echo=$ac_try;;
15741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15742 (eval "$ac_try") 2>&5
15744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15745 (exit $ac_status); }; } &&
15746 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
15756 ac_header_compiler=yes
15758 echo "$as_me: failed program was:" >&5
15759 sed 's/^/| /' conftest.$ac_ext >&5
15761 ac_header_compiler=no
15764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15765 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15766 echo "${ECHO_T}$ac_header_compiler" >&6; }
15768 # Is the header present?
15769 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15770 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15771 cat >conftest.$ac_ext <<_ACEOF
15774 cat confdefs.h >>conftest.$ac_ext
15775 cat >>conftest.$ac_ext <<_ACEOF
15776 /* end confdefs.h. */
15777 #include <$ac_header>
15779 if { (ac_try="$ac_cpp conftest.$ac_ext"
15780 case "(($ac_try" in
15781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15782 *) ac_try_echo=$ac_try;;
15784 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15785 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15787 grep -v '^ *+' conftest.er1 >conftest.err
15789 cat conftest.err >&5
15790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15791 (exit $ac_status); } >/dev/null; then
15792 if test -s conftest.err; then
15793 ac_cpp_err=$ac_c_preproc_warn_flag
15794 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15801 if test -z "$ac_cpp_err"; then
15802 ac_header_preproc=yes
15804 echo "$as_me: failed program was:" >&5
15805 sed 's/^/| /' conftest.$ac_ext >&5
15807 ac_header_preproc=no
15810 rm -f conftest.err conftest.$ac_ext
15811 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15812 echo "${ECHO_T}$ac_header_preproc" >&6; }
15814 # So? What about this header?
15815 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15817 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15818 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15819 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15820 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15821 ac_header_preproc=yes
15824 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15825 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15826 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15827 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15828 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15829 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15830 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15831 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15832 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15833 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15834 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15835 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15837 ## ------------------------------ ##
15838 ## Report this to bugs@yourdomain ##
15839 ## ------------------------------ ##
15841 ) | sed "s/^/$as_me: WARNING: /" >&2
15844 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15845 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15846 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15847 echo $ECHO_N "(cached) $ECHO_C" >&6
15849 eval "$as_ac_Header=\$ac_header_preproc"
15851 ac_res=`eval echo '${'$as_ac_Header'}'`
15852 { echo "$as_me:$LINENO: result: $ac_res" >&5
15853 echo "${ECHO_T}$ac_res" >&6; }
15856 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15857 cat >>confdefs.h <<_ACEOF
15858 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15866 { echo "$as_me:$LINENO: checking __crashreporter_info__" >&5
15867 echo $ECHO_N "checking __crashreporter_info__... $ECHO_C" >&6; }
15868 cat >conftest.$ac_ext <<_ACEOF
15871 cat confdefs.h >>conftest.$ac_ext
15872 cat >>conftest.$ac_ext <<_ACEOF
15873 /* end confdefs.h. */
15874 extern const char *__crashreporter_info__;
15876 __crashreporter_info__ = "test";
15881 rm -f conftest.$ac_objext conftest$ac_exeext
15882 if { (ac_try="$ac_link"
15883 case "(($ac_try" in
15884 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15885 *) ac_try_echo=$ac_try;;
15887 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15888 (eval "$ac_link") 2>conftest.er1
15890 grep -v '^ *+' conftest.er1 >conftest.err
15892 cat conftest.err >&5
15893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15894 (exit $ac_status); } &&
15895 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15896 { (case "(($ac_try" in
15897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15898 *) ac_try_echo=$ac_try;;
15900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15901 (eval "$ac_try") 2>&5
15903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15904 (exit $ac_status); }; } &&
15905 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
15915 { echo "$as_me:$LINENO: result: yes" >&5
15916 echo "${ECHO_T}yes" >&6; }
15918 cat >>confdefs.h <<\_ACEOF
15919 #define HAVE_CRASHREPORTER_INFO 1
15923 echo "$as_me: failed program was:" >&5
15924 sed 's/^/| /' conftest.$ac_ext >&5
15926 { echo "$as_me:$LINENO: result: no" >&5
15927 echo "${ECHO_T}no" >&6; }
15929 cat >>confdefs.h <<\_ACEOF
15930 #define HAVE_CRASHREPORTER_INFO 0
15935 rm -f core conftest.err conftest.$ac_objext \
15936 conftest$ac_exeext conftest.$ac_ext
15941 { echo "$as_me:$LINENO: checking for HUGE_VAL sanity" >&5
15942 echo $ECHO_N "checking for HUGE_VAL sanity... $ECHO_C" >&6; }
15943 if test "${ac_cv_huge_val_sanity+set}" = set; then
15944 echo $ECHO_N "(cached) $ECHO_C" >&6
15948 ac_cpp='$CXXCPP $CPPFLAGS'
15949 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15950 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15951 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15953 ac_save_CXXFLAGS=$CXXFLAGS
15954 CXXFLAGS+=" -pedantic"
15955 if test "$cross_compiling" = yes; then
15956 ac_cv_huge_val_sanity=yes
15958 cat >conftest.$ac_ext <<_ACEOF
15961 cat confdefs.h >>conftest.$ac_ext
15962 cat >>conftest.$ac_ext <<_ACEOF
15963 /* end confdefs.h. */
15968 double x = HUGE_VAL; return x != x;
15973 rm -f conftest$ac_exeext
15974 if { (ac_try="$ac_link"
15975 case "(($ac_try" in
15976 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15977 *) ac_try_echo=$ac_try;;
15979 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15980 (eval "$ac_link") 2>&5
15982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15983 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15984 { (case "(($ac_try" in
15985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15986 *) ac_try_echo=$ac_try;;
15988 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15989 (eval "$ac_try") 2>&5
15991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15992 (exit $ac_status); }; }; then
15993 ac_cv_huge_val_sanity=yes
15995 echo "$as_me: program exited with status $ac_status" >&5
15996 echo "$as_me: failed program was:" >&5
15997 sed 's/^/| /' conftest.$ac_ext >&5
15999 ( exit $ac_status )
16000 ac_cv_huge_val_sanity=no
16002 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16006 CXXFLAGS=$ac_save_CXXFLAGS
16008 ac_cpp='$CPP $CPPFLAGS'
16009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16015 { echo "$as_me:$LINENO: result: $ac_cv_huge_val_sanity" >&5
16016 echo "${ECHO_T}$ac_cv_huge_val_sanity" >&6; }
16017 HUGE_VAL_SANITY=$ac_cv_huge_val_sanity
16020 { echo "$as_me:$LINENO: checking for pid_t" >&5
16021 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
16022 if test "${ac_cv_type_pid_t+set}" = set; then
16023 echo $ECHO_N "(cached) $ECHO_C" >&6
16025 cat >conftest.$ac_ext <<_ACEOF
16028 cat confdefs.h >>conftest.$ac_ext
16029 cat >>conftest.$ac_ext <<_ACEOF
16030 /* end confdefs.h. */
16031 $ac_includes_default
16032 typedef pid_t ac__type_new_;
16036 if ((ac__type_new_ *) 0)
16038 if (sizeof (ac__type_new_))
16044 rm -f conftest.$ac_objext
16045 if { (ac_try="$ac_compile"
16046 case "(($ac_try" in
16047 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16048 *) ac_try_echo=$ac_try;;
16050 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16051 (eval "$ac_compile") 2>conftest.er1
16053 grep -v '^ *+' conftest.er1 >conftest.err
16055 cat conftest.err >&5
16056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16057 (exit $ac_status); } &&
16058 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16059 { (case "(($ac_try" in
16060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16061 *) ac_try_echo=$ac_try;;
16063 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16064 (eval "$ac_try") 2>&5
16066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16067 (exit $ac_status); }; } &&
16068 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
16078 ac_cv_type_pid_t=yes
16080 echo "$as_me: failed program was:" >&5
16081 sed 's/^/| /' conftest.$ac_ext >&5
16083 ac_cv_type_pid_t=no
16086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16088 { echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
16089 echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
16090 if test $ac_cv_type_pid_t = yes; then
16094 cat >>confdefs.h <<_ACEOF
16100 { echo "$as_me:$LINENO: checking for size_t" >&5
16101 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
16102 if test "${ac_cv_type_size_t+set}" = set; then
16103 echo $ECHO_N "(cached) $ECHO_C" >&6
16105 cat >conftest.$ac_ext <<_ACEOF
16108 cat confdefs.h >>conftest.$ac_ext
16109 cat >>conftest.$ac_ext <<_ACEOF
16110 /* end confdefs.h. */
16111 $ac_includes_default
16112 typedef size_t ac__type_new_;
16116 if ((ac__type_new_ *) 0)
16118 if (sizeof (ac__type_new_))
16124 rm -f conftest.$ac_objext
16125 if { (ac_try="$ac_compile"
16126 case "(($ac_try" in
16127 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16128 *) ac_try_echo=$ac_try;;
16130 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16131 (eval "$ac_compile") 2>conftest.er1
16133 grep -v '^ *+' conftest.er1 >conftest.err
16135 cat conftest.err >&5
16136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16137 (exit $ac_status); } &&
16138 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16139 { (case "(($ac_try" in
16140 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16141 *) ac_try_echo=$ac_try;;
16143 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16144 (eval "$ac_try") 2>&5
16146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16147 (exit $ac_status); }; } &&
16148 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
16158 ac_cv_type_size_t=yes
16160 echo "$as_me: failed program was:" >&5
16161 sed 's/^/| /' conftest.$ac_ext >&5
16163 ac_cv_type_size_t=no
16166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16168 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
16169 echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
16170 if test $ac_cv_type_size_t = yes; then
16174 cat >>confdefs.h <<_ACEOF
16175 #define size_t unsigned int
16181 cat >>confdefs.h <<_ACEOF
16182 #define RETSIGTYPE void
16185 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
16186 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
16187 if test "${ac_cv_struct_tm+set}" = set; then
16188 echo $ECHO_N "(cached) $ECHO_C" >&6
16190 cat >conftest.$ac_ext <<_ACEOF
16193 cat confdefs.h >>conftest.$ac_ext
16194 cat >>conftest.$ac_ext <<_ACEOF
16195 /* end confdefs.h. */
16196 #include <sys/types.h>
16202 struct tm *tp; tp->tm_sec;
16207 rm -f conftest.$ac_objext
16208 if { (ac_try="$ac_compile"
16209 case "(($ac_try" in
16210 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16211 *) ac_try_echo=$ac_try;;
16213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16214 (eval "$ac_compile") 2>conftest.er1
16216 grep -v '^ *+' conftest.er1 >conftest.err
16218 cat conftest.err >&5
16219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16220 (exit $ac_status); } &&
16221 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16222 { (case "(($ac_try" in
16223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16224 *) ac_try_echo=$ac_try;;
16226 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16227 (eval "$ac_try") 2>&5
16229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16230 (exit $ac_status); }; } &&
16231 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
16241 ac_cv_struct_tm=time.h
16243 echo "$as_me: failed program was:" >&5
16244 sed 's/^/| /' conftest.$ac_ext >&5
16246 ac_cv_struct_tm=sys/time.h
16249 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16251 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
16252 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
16253 if test $ac_cv_struct_tm = sys/time.h; then
16255 cat >>confdefs.h <<\_ACEOF
16256 #define TM_IN_SYS_TIME 1
16261 { echo "$as_me:$LINENO: checking for int64_t" >&5
16262 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; }
16263 if test "${ac_cv_type_int64_t+set}" = set; then
16264 echo $ECHO_N "(cached) $ECHO_C" >&6
16266 cat >conftest.$ac_ext <<_ACEOF
16269 cat confdefs.h >>conftest.$ac_ext
16270 cat >>conftest.$ac_ext <<_ACEOF
16271 /* end confdefs.h. */
16272 $ac_includes_default
16273 typedef int64_t ac__type_new_;
16277 if ((ac__type_new_ *) 0)
16279 if (sizeof (ac__type_new_))
16285 rm -f conftest.$ac_objext
16286 if { (ac_try="$ac_compile"
16287 case "(($ac_try" in
16288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16289 *) ac_try_echo=$ac_try;;
16291 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16292 (eval "$ac_compile") 2>conftest.er1
16294 grep -v '^ *+' conftest.er1 >conftest.err
16296 cat conftest.err >&5
16297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16298 (exit $ac_status); } &&
16299 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16300 { (case "(($ac_try" in
16301 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16302 *) ac_try_echo=$ac_try;;
16304 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16305 (eval "$ac_try") 2>&5
16307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16308 (exit $ac_status); }; } &&
16309 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
16319 ac_cv_type_int64_t=yes
16321 echo "$as_me: failed program was:" >&5
16322 sed 's/^/| /' conftest.$ac_ext >&5
16324 ac_cv_type_int64_t=no
16327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16329 { echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
16330 echo "${ECHO_T}$ac_cv_type_int64_t" >&6; }
16331 if test $ac_cv_type_int64_t = yes; then
16333 cat >>confdefs.h <<_ACEOF
16334 #define HAVE_INT64_T 1
16339 { { echo "$as_me:$LINENO: error: Type int64_t required but not found" >&5
16340 echo "$as_me: error: Type int64_t required but not found" >&2;}
16341 { (exit 1); exit 1; }; }
16344 { echo "$as_me:$LINENO: checking for uint64_t" >&5
16345 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6; }
16346 if test "${ac_cv_type_uint64_t+set}" = set; then
16347 echo $ECHO_N "(cached) $ECHO_C" >&6
16349 cat >conftest.$ac_ext <<_ACEOF
16352 cat confdefs.h >>conftest.$ac_ext
16353 cat >>conftest.$ac_ext <<_ACEOF
16354 /* end confdefs.h. */
16355 $ac_includes_default
16356 typedef uint64_t ac__type_new_;
16360 if ((ac__type_new_ *) 0)
16362 if (sizeof (ac__type_new_))
16368 rm -f conftest.$ac_objext
16369 if { (ac_try="$ac_compile"
16370 case "(($ac_try" in
16371 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16372 *) ac_try_echo=$ac_try;;
16374 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16375 (eval "$ac_compile") 2>conftest.er1
16377 grep -v '^ *+' conftest.er1 >conftest.err
16379 cat conftest.err >&5
16380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16381 (exit $ac_status); } &&
16382 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16383 { (case "(($ac_try" in
16384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16385 *) ac_try_echo=$ac_try;;
16387 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16388 (eval "$ac_try") 2>&5
16390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16391 (exit $ac_status); }; } &&
16392 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
16402 ac_cv_type_uint64_t=yes
16404 echo "$as_me: failed program was:" >&5
16405 sed 's/^/| /' conftest.$ac_ext >&5
16407 ac_cv_type_uint64_t=no
16410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16412 { echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
16413 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6; }
16414 if test $ac_cv_type_uint64_t = yes; then
16416 cat >>confdefs.h <<_ACEOF
16417 #define HAVE_UINT64_T 1
16422 { echo "$as_me:$LINENO: checking for u_int64_t" >&5
16423 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; }
16424 if test "${ac_cv_type_u_int64_t+set}" = set; then
16425 echo $ECHO_N "(cached) $ECHO_C" >&6
16427 cat >conftest.$ac_ext <<_ACEOF
16430 cat confdefs.h >>conftest.$ac_ext
16431 cat >>conftest.$ac_ext <<_ACEOF
16432 /* end confdefs.h. */
16433 $ac_includes_default
16434 typedef u_int64_t ac__type_new_;
16438 if ((ac__type_new_ *) 0)
16440 if (sizeof (ac__type_new_))
16446 rm -f conftest.$ac_objext
16447 if { (ac_try="$ac_compile"
16448 case "(($ac_try" in
16449 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16450 *) ac_try_echo=$ac_try;;
16452 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16453 (eval "$ac_compile") 2>conftest.er1
16455 grep -v '^ *+' conftest.er1 >conftest.err
16457 cat conftest.err >&5
16458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16459 (exit $ac_status); } &&
16460 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16461 { (case "(($ac_try" in
16462 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16463 *) ac_try_echo=$ac_try;;
16465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16466 (eval "$ac_try") 2>&5
16468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16469 (exit $ac_status); }; } &&
16470 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
16480 ac_cv_type_u_int64_t=yes
16482 echo "$as_me: failed program was:" >&5
16483 sed 's/^/| /' conftest.$ac_ext >&5
16485 ac_cv_type_u_int64_t=no
16488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16490 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
16491 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; }
16492 if test $ac_cv_type_u_int64_t = yes; then
16494 cat >>confdefs.h <<_ACEOF
16495 #define HAVE_U_INT64_T 1
16500 { { echo "$as_me:$LINENO: error: Type uint64_t or u_int64_t required but not found" >&5
16501 echo "$as_me: error: Type uint64_t or u_int64_t required but not found" >&2;}
16502 { (exit 1); exit 1; }; }
16516 for ac_func in backtrace ceilf floorf roundf rintf nearbyintf getcwd
16518 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16519 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16520 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16521 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16522 echo $ECHO_N "(cached) $ECHO_C" >&6
16524 cat >conftest.$ac_ext <<_ACEOF
16527 cat confdefs.h >>conftest.$ac_ext
16528 cat >>conftest.$ac_ext <<_ACEOF
16529 /* end confdefs.h. */
16530 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16531 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16532 #define $ac_func innocuous_$ac_func
16534 /* System header to define __stub macros and hopefully few prototypes,
16535 which can conflict with char $ac_func (); below.
16536 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16537 <limits.h> exists even on freestanding compilers. */
16540 # include <limits.h>
16542 # include <assert.h>
16547 /* Override any GCC internal prototype to avoid an error.
16548 Use char because int might match the return type of a GCC
16549 builtin and then its argument prototype would still apply. */
16554 /* The GNU C library defines this for functions which it implements
16555 to always fail with ENOSYS. Some functions are actually named
16556 something starting with __ and the normal name is an alias. */
16557 #if defined __stub_$ac_func || defined __stub___$ac_func
16564 return $ac_func ();
16569 rm -f conftest.$ac_objext conftest$ac_exeext
16570 if { (ac_try="$ac_link"
16571 case "(($ac_try" in
16572 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16573 *) ac_try_echo=$ac_try;;
16575 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16576 (eval "$ac_link") 2>conftest.er1
16578 grep -v '^ *+' conftest.er1 >conftest.err
16580 cat conftest.err >&5
16581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16582 (exit $ac_status); } &&
16583 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16584 { (case "(($ac_try" in
16585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16586 *) ac_try_echo=$ac_try;;
16588 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16589 (eval "$ac_try") 2>&5
16591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16592 (exit $ac_status); }; } &&
16593 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
16603 eval "$as_ac_var=yes"
16605 echo "$as_me: failed program was:" >&5
16606 sed 's/^/| /' conftest.$ac_ext >&5
16608 eval "$as_ac_var=no"
16611 rm -f core conftest.err conftest.$ac_objext \
16612 conftest$ac_exeext conftest.$ac_ext
16614 ac_res=`eval echo '${'$as_ac_var'}'`
16615 { echo "$as_me:$LINENO: result: $ac_res" >&5
16616 echo "${ECHO_T}$ac_res" >&6; }
16617 if test `eval echo '${'$as_ac_var'}'` = yes; then
16618 cat >>confdefs.h <<_ACEOF
16619 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16629 for ac_func in powf fmodf strtof round
16631 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16632 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16633 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16634 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16635 echo $ECHO_N "(cached) $ECHO_C" >&6
16637 cat >conftest.$ac_ext <<_ACEOF
16640 cat confdefs.h >>conftest.$ac_ext
16641 cat >>conftest.$ac_ext <<_ACEOF
16642 /* end confdefs.h. */
16643 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16644 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16645 #define $ac_func innocuous_$ac_func
16647 /* System header to define __stub macros and hopefully few prototypes,
16648 which can conflict with char $ac_func (); below.
16649 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16650 <limits.h> exists even on freestanding compilers. */
16653 # include <limits.h>
16655 # include <assert.h>
16660 /* Override any GCC internal prototype to avoid an error.
16661 Use char because int might match the return type of a GCC
16662 builtin and then its argument prototype would still apply. */
16667 /* The GNU C library defines this for functions which it implements
16668 to always fail with ENOSYS. Some functions are actually named
16669 something starting with __ and the normal name is an alias. */
16670 #if defined __stub_$ac_func || defined __stub___$ac_func
16677 return $ac_func ();
16682 rm -f conftest.$ac_objext conftest$ac_exeext
16683 if { (ac_try="$ac_link"
16684 case "(($ac_try" in
16685 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16686 *) ac_try_echo=$ac_try;;
16688 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16689 (eval "$ac_link") 2>conftest.er1
16691 grep -v '^ *+' conftest.er1 >conftest.err
16693 cat conftest.err >&5
16694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16695 (exit $ac_status); } &&
16696 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16697 { (case "(($ac_try" in
16698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16699 *) ac_try_echo=$ac_try;;
16701 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16702 (eval "$ac_try") 2>&5
16704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16705 (exit $ac_status); }; } &&
16706 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
16716 eval "$as_ac_var=yes"
16718 echo "$as_me: failed program was:" >&5
16719 sed 's/^/| /' conftest.$ac_ext >&5
16721 eval "$as_ac_var=no"
16724 rm -f core conftest.err conftest.$ac_objext \
16725 conftest$ac_exeext conftest.$ac_ext
16727 ac_res=`eval echo '${'$as_ac_var'}'`
16728 { echo "$as_me:$LINENO: result: $ac_res" >&5
16729 echo "${ECHO_T}$ac_res" >&6; }
16730 if test `eval echo '${'$as_ac_var'}'` = yes; then
16731 cat >>confdefs.h <<_ACEOF
16732 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16743 for ac_func in getpagesize getrusage getrlimit setrlimit gettimeofday
16745 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16746 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16747 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16748 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16749 echo $ECHO_N "(cached) $ECHO_C" >&6
16751 cat >conftest.$ac_ext <<_ACEOF
16754 cat confdefs.h >>conftest.$ac_ext
16755 cat >>conftest.$ac_ext <<_ACEOF
16756 /* end confdefs.h. */
16757 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16758 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16759 #define $ac_func innocuous_$ac_func
16761 /* System header to define __stub macros and hopefully few prototypes,
16762 which can conflict with char $ac_func (); below.
16763 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16764 <limits.h> exists even on freestanding compilers. */
16767 # include <limits.h>
16769 # include <assert.h>
16774 /* Override any GCC internal prototype to avoid an error.
16775 Use char because int might match the return type of a GCC
16776 builtin and then its argument prototype would still apply. */
16781 /* The GNU C library defines this for functions which it implements
16782 to always fail with ENOSYS. Some functions are actually named
16783 something starting with __ and the normal name is an alias. */
16784 #if defined __stub_$ac_func || defined __stub___$ac_func
16791 return $ac_func ();
16796 rm -f conftest.$ac_objext conftest$ac_exeext
16797 if { (ac_try="$ac_link"
16798 case "(($ac_try" in
16799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16800 *) ac_try_echo=$ac_try;;
16802 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16803 (eval "$ac_link") 2>conftest.er1
16805 grep -v '^ *+' conftest.er1 >conftest.err
16807 cat conftest.err >&5
16808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16809 (exit $ac_status); } &&
16810 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16811 { (case "(($ac_try" in
16812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16813 *) ac_try_echo=$ac_try;;
16815 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16816 (eval "$ac_try") 2>&5
16818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16819 (exit $ac_status); }; } &&
16820 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
16830 eval "$as_ac_var=yes"
16832 echo "$as_me: failed program was:" >&5
16833 sed 's/^/| /' conftest.$ac_ext >&5
16835 eval "$as_ac_var=no"
16838 rm -f core conftest.err conftest.$ac_objext \
16839 conftest$ac_exeext conftest.$ac_ext
16841 ac_res=`eval echo '${'$as_ac_var'}'`
16842 { echo "$as_me:$LINENO: result: $ac_res" >&5
16843 echo "${ECHO_T}$ac_res" >&6; }
16844 if test `eval echo '${'$as_ac_var'}'` = yes; then
16845 cat >>confdefs.h <<_ACEOF
16846 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16855 for ac_func in isatty mkdtemp mkstemp
16857 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16858 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16859 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16860 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16861 echo $ECHO_N "(cached) $ECHO_C" >&6
16863 cat >conftest.$ac_ext <<_ACEOF
16866 cat confdefs.h >>conftest.$ac_ext
16867 cat >>conftest.$ac_ext <<_ACEOF
16868 /* end confdefs.h. */
16869 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16870 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16871 #define $ac_func innocuous_$ac_func
16873 /* System header to define __stub macros and hopefully few prototypes,
16874 which can conflict with char $ac_func (); below.
16875 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16876 <limits.h> exists even on freestanding compilers. */
16879 # include <limits.h>
16881 # include <assert.h>
16886 /* Override any GCC internal prototype to avoid an error.
16887 Use char because int might match the return type of a GCC
16888 builtin and then its argument prototype would still apply. */
16893 /* The GNU C library defines this for functions which it implements
16894 to always fail with ENOSYS. Some functions are actually named
16895 something starting with __ and the normal name is an alias. */
16896 #if defined __stub_$ac_func || defined __stub___$ac_func
16903 return $ac_func ();
16908 rm -f conftest.$ac_objext conftest$ac_exeext
16909 if { (ac_try="$ac_link"
16910 case "(($ac_try" in
16911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16912 *) ac_try_echo=$ac_try;;
16914 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16915 (eval "$ac_link") 2>conftest.er1
16917 grep -v '^ *+' conftest.er1 >conftest.err
16919 cat conftest.err >&5
16920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16921 (exit $ac_status); } &&
16922 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16923 { (case "(($ac_try" in
16924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16925 *) ac_try_echo=$ac_try;;
16927 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16928 (eval "$ac_try") 2>&5
16930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16931 (exit $ac_status); }; } &&
16932 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
16942 eval "$as_ac_var=yes"
16944 echo "$as_me: failed program was:" >&5
16945 sed 's/^/| /' conftest.$ac_ext >&5
16947 eval "$as_ac_var=no"
16950 rm -f core conftest.err conftest.$ac_objext \
16951 conftest$ac_exeext conftest.$ac_ext
16953 ac_res=`eval echo '${'$as_ac_var'}'`
16954 { echo "$as_me:$LINENO: result: $ac_res" >&5
16955 echo "${ECHO_T}$ac_res" >&6; }
16956 if test `eval echo '${'$as_ac_var'}'` = yes; then
16957 cat >>confdefs.h <<_ACEOF
16958 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16970 for ac_func in mktemp posix_spawn realpath sbrk setrlimit strdup
16972 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16973 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16974 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16975 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16976 echo $ECHO_N "(cached) $ECHO_C" >&6
16978 cat >conftest.$ac_ext <<_ACEOF
16981 cat confdefs.h >>conftest.$ac_ext
16982 cat >>conftest.$ac_ext <<_ACEOF
16983 /* end confdefs.h. */
16984 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16985 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16986 #define $ac_func innocuous_$ac_func
16988 /* System header to define __stub macros and hopefully few prototypes,
16989 which can conflict with char $ac_func (); below.
16990 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16991 <limits.h> exists even on freestanding compilers. */
16994 # include <limits.h>
16996 # include <assert.h>
17001 /* Override any GCC internal prototype to avoid an error.
17002 Use char because int might match the return type of a GCC
17003 builtin and then its argument prototype would still apply. */
17008 /* The GNU C library defines this for functions which it implements
17009 to always fail with ENOSYS. Some functions are actually named
17010 something starting with __ and the normal name is an alias. */
17011 #if defined __stub_$ac_func || defined __stub___$ac_func
17018 return $ac_func ();
17023 rm -f conftest.$ac_objext conftest$ac_exeext
17024 if { (ac_try="$ac_link"
17025 case "(($ac_try" in
17026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17027 *) ac_try_echo=$ac_try;;
17029 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17030 (eval "$ac_link") 2>conftest.er1
17032 grep -v '^ *+' conftest.er1 >conftest.err
17034 cat conftest.err >&5
17035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17036 (exit $ac_status); } &&
17037 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17038 { (case "(($ac_try" in
17039 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17040 *) ac_try_echo=$ac_try;;
17042 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17043 (eval "$ac_try") 2>&5
17045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17046 (exit $ac_status); }; } &&
17047 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17057 eval "$as_ac_var=yes"
17059 echo "$as_me: failed program was:" >&5
17060 sed 's/^/| /' conftest.$ac_ext >&5
17062 eval "$as_ac_var=no"
17065 rm -f core conftest.err conftest.$ac_objext \
17066 conftest$ac_exeext conftest.$ac_ext
17068 ac_res=`eval echo '${'$as_ac_var'}'`
17069 { echo "$as_me:$LINENO: result: $ac_res" >&5
17070 echo "${ECHO_T}$ac_res" >&6; }
17071 if test `eval echo '${'$as_ac_var'}'` = yes; then
17072 cat >>confdefs.h <<_ACEOF
17073 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17082 for ac_func in strerror strerror_r setenv
17084 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17085 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17086 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17087 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17088 echo $ECHO_N "(cached) $ECHO_C" >&6
17090 cat >conftest.$ac_ext <<_ACEOF
17093 cat confdefs.h >>conftest.$ac_ext
17094 cat >>conftest.$ac_ext <<_ACEOF
17095 /* end confdefs.h. */
17096 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17097 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17098 #define $ac_func innocuous_$ac_func
17100 /* System header to define __stub macros and hopefully few prototypes,
17101 which can conflict with char $ac_func (); below.
17102 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17103 <limits.h> exists even on freestanding compilers. */
17106 # include <limits.h>
17108 # include <assert.h>
17113 /* Override any GCC internal prototype to avoid an error.
17114 Use char because int might match the return type of a GCC
17115 builtin and then its argument prototype would still apply. */
17120 /* The GNU C library defines this for functions which it implements
17121 to always fail with ENOSYS. Some functions are actually named
17122 something starting with __ and the normal name is an alias. */
17123 #if defined __stub_$ac_func || defined __stub___$ac_func
17130 return $ac_func ();
17135 rm -f conftest.$ac_objext conftest$ac_exeext
17136 if { (ac_try="$ac_link"
17137 case "(($ac_try" in
17138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17139 *) ac_try_echo=$ac_try;;
17141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17142 (eval "$ac_link") 2>conftest.er1
17144 grep -v '^ *+' conftest.er1 >conftest.err
17146 cat conftest.err >&5
17147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17148 (exit $ac_status); } &&
17149 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17150 { (case "(($ac_try" in
17151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17152 *) ac_try_echo=$ac_try;;
17154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17155 (eval "$ac_try") 2>&5
17157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17158 (exit $ac_status); }; } &&
17159 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17169 eval "$as_ac_var=yes"
17171 echo "$as_me: failed program was:" >&5
17172 sed 's/^/| /' conftest.$ac_ext >&5
17174 eval "$as_ac_var=no"
17177 rm -f core conftest.err conftest.$ac_objext \
17178 conftest$ac_exeext conftest.$ac_ext
17180 ac_res=`eval echo '${'$as_ac_var'}'`
17181 { echo "$as_me:$LINENO: result: $ac_res" >&5
17182 echo "${ECHO_T}$ac_res" >&6; }
17183 if test `eval echo '${'$as_ac_var'}'` = yes; then
17184 cat >>confdefs.h <<_ACEOF
17185 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17195 for ac_func in strtoll strtoq sysconf malloc_zone_statistics
17197 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17198 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17199 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17200 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17201 echo $ECHO_N "(cached) $ECHO_C" >&6
17203 cat >conftest.$ac_ext <<_ACEOF
17206 cat confdefs.h >>conftest.$ac_ext
17207 cat >>conftest.$ac_ext <<_ACEOF
17208 /* end confdefs.h. */
17209 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17210 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17211 #define $ac_func innocuous_$ac_func
17213 /* System header to define __stub macros and hopefully few prototypes,
17214 which can conflict with char $ac_func (); below.
17215 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17216 <limits.h> exists even on freestanding compilers. */
17219 # include <limits.h>
17221 # include <assert.h>
17226 /* Override any GCC internal prototype to avoid an error.
17227 Use char because int might match the return type of a GCC
17228 builtin and then its argument prototype would still apply. */
17233 /* The GNU C library defines this for functions which it implements
17234 to always fail with ENOSYS. Some functions are actually named
17235 something starting with __ and the normal name is an alias. */
17236 #if defined __stub_$ac_func || defined __stub___$ac_func
17243 return $ac_func ();
17248 rm -f conftest.$ac_objext conftest$ac_exeext
17249 if { (ac_try="$ac_link"
17250 case "(($ac_try" in
17251 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17252 *) ac_try_echo=$ac_try;;
17254 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17255 (eval "$ac_link") 2>conftest.er1
17257 grep -v '^ *+' conftest.er1 >conftest.err
17259 cat conftest.err >&5
17260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17261 (exit $ac_status); } &&
17262 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17263 { (case "(($ac_try" in
17264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17265 *) ac_try_echo=$ac_try;;
17267 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17268 (eval "$ac_try") 2>&5
17270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17271 (exit $ac_status); }; } &&
17272 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17282 eval "$as_ac_var=yes"
17284 echo "$as_me: failed program was:" >&5
17285 sed 's/^/| /' conftest.$ac_ext >&5
17287 eval "$as_ac_var=no"
17290 rm -f core conftest.err conftest.$ac_objext \
17291 conftest$ac_exeext conftest.$ac_ext
17293 ac_res=`eval echo '${'$as_ac_var'}'`
17294 { echo "$as_me:$LINENO: result: $ac_res" >&5
17295 echo "${ECHO_T}$ac_res" >&6; }
17296 if test `eval echo '${'$as_ac_var'}'` = yes; then
17297 cat >>confdefs.h <<_ACEOF
17298 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17309 for ac_func in setjmp longjmp sigsetjmp siglongjmp writev
17311 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17312 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17313 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17314 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17315 echo $ECHO_N "(cached) $ECHO_C" >&6
17317 cat >conftest.$ac_ext <<_ACEOF
17320 cat confdefs.h >>conftest.$ac_ext
17321 cat >>conftest.$ac_ext <<_ACEOF
17322 /* end confdefs.h. */
17323 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17324 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17325 #define $ac_func innocuous_$ac_func
17327 /* System header to define __stub macros and hopefully few prototypes,
17328 which can conflict with char $ac_func (); below.
17329 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17330 <limits.h> exists even on freestanding compilers. */
17333 # include <limits.h>
17335 # include <assert.h>
17340 /* Override any GCC internal prototype to avoid an error.
17341 Use char because int might match the return type of a GCC
17342 builtin and then its argument prototype would still apply. */
17347 /* The GNU C library defines this for functions which it implements
17348 to always fail with ENOSYS. Some functions are actually named
17349 something starting with __ and the normal name is an alias. */
17350 #if defined __stub_$ac_func || defined __stub___$ac_func
17357 return $ac_func ();
17362 rm -f conftest.$ac_objext conftest$ac_exeext
17363 if { (ac_try="$ac_link"
17364 case "(($ac_try" in
17365 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17366 *) ac_try_echo=$ac_try;;
17368 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17369 (eval "$ac_link") 2>conftest.er1
17371 grep -v '^ *+' conftest.er1 >conftest.err
17373 cat conftest.err >&5
17374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17375 (exit $ac_status); } &&
17376 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17377 { (case "(($ac_try" in
17378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17379 *) ac_try_echo=$ac_try;;
17381 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17382 (eval "$ac_try") 2>&5
17384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17385 (exit $ac_status); }; } &&
17386 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17396 eval "$as_ac_var=yes"
17398 echo "$as_me: failed program was:" >&5
17399 sed 's/^/| /' conftest.$ac_ext >&5
17401 eval "$as_ac_var=no"
17404 rm -f core conftest.err conftest.$ac_objext \
17405 conftest$ac_exeext conftest.$ac_ext
17407 ac_res=`eval echo '${'$as_ac_var'}'`
17408 { echo "$as_me:$LINENO: result: $ac_res" >&5
17409 echo "${ECHO_T}$ac_res" >&6; }
17410 if test `eval echo '${'$as_ac_var'}'` = yes; then
17411 cat >>confdefs.h <<_ACEOF
17412 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17418 { echo "$as_me:$LINENO: checking if printf has the %a format character" >&5
17419 echo $ECHO_N "checking if printf has the %a format character... $ECHO_C" >&6; }
17420 if test "${llvm_cv_c_printf_a+set}" = set; then
17421 echo $ECHO_N "(cached) $ECHO_C" >&6
17424 ac_cpp='$CPP $CPPFLAGS'
17425 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17426 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17427 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17429 if test "$cross_compiling" = yes; then
17430 llvmac_cv_c_printf_a=no
17432 cat >conftest.$ac_ext <<_ACEOF
17436 cat confdefs.h >>conftest.$ac_ext
17437 cat >>conftest.$ac_ext <<_ACEOF
17438 /* end confdefs.h. */
17441 #include <stdlib.h>
17447 volatile double A, B;
17451 sprintf(Buffer, "%a", A);
17455 if (A != 0x1.999999999999ap-4)
17462 rm -f conftest$ac_exeext
17463 if { (ac_try="$ac_link"
17464 case "(($ac_try" in
17465 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17466 *) ac_try_echo=$ac_try;;
17468 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17469 (eval "$ac_link") 2>&5
17471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17472 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17473 { (case "(($ac_try" in
17474 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17475 *) ac_try_echo=$ac_try;;
17477 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17478 (eval "$ac_try") 2>&5
17480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17481 (exit $ac_status); }; }; then
17482 llvm_cv_c_printf_a=yes
17484 echo "$as_me: program exited with status $ac_status" >&5
17485 echo "$as_me: failed program was:" >&5
17486 sed 's/^/| /' conftest.$ac_ext >&5
17488 ( exit $ac_status )
17489 llvmac_cv_c_printf_a=no
17491 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17496 ac_cpp='$CPP $CPPFLAGS'
17497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17499 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17502 { echo "$as_me:$LINENO: result: $llvm_cv_c_printf_a" >&5
17503 echo "${ECHO_T}$llvm_cv_c_printf_a" >&6; }
17504 if test "$llvm_cv_c_printf_a" = "yes"; then
17506 cat >>confdefs.h <<\_ACEOF
17507 #define HAVE_PRINTF_A 1
17513 { echo "$as_me:$LINENO: checking for srand48/lrand48/drand48 in <stdlib.h>" >&5
17514 echo $ECHO_N "checking for srand48/lrand48/drand48 in <stdlib.h>... $ECHO_C" >&6; }
17515 if test "${ac_cv_func_rand48+set}" = set; then
17516 echo $ECHO_N "(cached) $ECHO_C" >&6
17519 ac_cpp='$CXXCPP $CPPFLAGS'
17520 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17521 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17522 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17524 cat >conftest.$ac_ext <<_ACEOF
17527 cat confdefs.h >>conftest.$ac_ext
17528 cat >>conftest.$ac_ext <<_ACEOF
17529 /* end confdefs.h. */
17530 #include <stdlib.h>
17534 srand48(0);lrand48();drand48();
17539 rm -f conftest.$ac_objext
17540 if { (ac_try="$ac_compile"
17541 case "(($ac_try" in
17542 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17543 *) ac_try_echo=$ac_try;;
17545 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17546 (eval "$ac_compile") 2>conftest.er1
17548 grep -v '^ *+' conftest.er1 >conftest.err
17550 cat conftest.err >&5
17551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17552 (exit $ac_status); } &&
17553 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
17554 { (case "(($ac_try" in
17555 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17556 *) ac_try_echo=$ac_try;;
17558 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17559 (eval "$ac_try") 2>&5
17561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17562 (exit $ac_status); }; } &&
17563 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
17573 ac_cv_func_rand48=yes
17575 echo "$as_me: failed program was:" >&5
17576 sed 's/^/| /' conftest.$ac_ext >&5
17578 ac_cv_func_rand48=no
17581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17583 ac_cpp='$CPP $CPPFLAGS'
17584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17589 { echo "$as_me:$LINENO: result: $ac_cv_func_rand48" >&5
17590 echo "${ECHO_T}$ac_cv_func_rand48" >&6; }
17592 if test "$ac_cv_func_rand48" = "yes" ; then
17594 cat >>confdefs.h <<\_ACEOF
17595 #define HAVE_RAND48 1
17601 { echo "$as_me:$LINENO: checking whether strerror_s is declared" >&5
17602 echo $ECHO_N "checking whether strerror_s is declared... $ECHO_C" >&6; }
17603 if test "${ac_cv_have_decl_strerror_s+set}" = set; then
17604 echo $ECHO_N "(cached) $ECHO_C" >&6
17606 cat >conftest.$ac_ext <<_ACEOF
17609 cat confdefs.h >>conftest.$ac_ext
17610 cat >>conftest.$ac_ext <<_ACEOF
17611 /* end confdefs.h. */
17612 $ac_includes_default
17617 char *p = (char *) strerror_s;
17625 rm -f conftest.$ac_objext
17626 if { (ac_try="$ac_compile"
17627 case "(($ac_try" in
17628 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17629 *) ac_try_echo=$ac_try;;
17631 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17632 (eval "$ac_compile") 2>conftest.er1
17634 grep -v '^ *+' conftest.er1 >conftest.err
17636 cat conftest.err >&5
17637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17638 (exit $ac_status); } &&
17639 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17640 { (case "(($ac_try" in
17641 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17642 *) ac_try_echo=$ac_try;;
17644 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17645 (eval "$ac_try") 2>&5
17647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17648 (exit $ac_status); }; } &&
17649 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
17659 ac_cv_have_decl_strerror_s=yes
17661 echo "$as_me: failed program was:" >&5
17662 sed 's/^/| /' conftest.$ac_ext >&5
17664 ac_cv_have_decl_strerror_s=no
17667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17669 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_s" >&5
17670 echo "${ECHO_T}$ac_cv_have_decl_strerror_s" >&6; }
17671 if test $ac_cv_have_decl_strerror_s = yes; then
17673 cat >>confdefs.h <<_ACEOF
17674 #define HAVE_DECL_STRERROR_S 1
17679 cat >>confdefs.h <<_ACEOF
17680 #define HAVE_DECL_STRERROR_S 0
17688 if test "$llvm_cv_os_type" = "MingW" ; then
17689 { echo "$as_me:$LINENO: checking for _alloca in -lgcc" >&5
17690 echo $ECHO_N "checking for _alloca in -lgcc... $ECHO_C" >&6; }
17691 if test "${ac_cv_lib_gcc__alloca+set}" = set; then
17692 echo $ECHO_N "(cached) $ECHO_C" >&6
17694 ac_check_lib_save_LIBS=$LIBS
17696 cat >conftest.$ac_ext <<_ACEOF
17699 cat confdefs.h >>conftest.$ac_ext
17700 cat >>conftest.$ac_ext <<_ACEOF
17701 /* end confdefs.h. */
17703 /* Override any GCC internal prototype to avoid an error.
17704 Use char because int might match the return type of a GCC
17705 builtin and then its argument prototype would still apply. */
17718 rm -f conftest.$ac_objext conftest$ac_exeext
17719 if { (ac_try="$ac_link"
17720 case "(($ac_try" in
17721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17722 *) ac_try_echo=$ac_try;;
17724 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17725 (eval "$ac_link") 2>conftest.er1
17727 grep -v '^ *+' conftest.er1 >conftest.err
17729 cat conftest.err >&5
17730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17731 (exit $ac_status); } &&
17732 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17733 { (case "(($ac_try" in
17734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17735 *) ac_try_echo=$ac_try;;
17737 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17738 (eval "$ac_try") 2>&5
17740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17741 (exit $ac_status); }; } &&
17742 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17752 ac_cv_lib_gcc__alloca=yes
17754 echo "$as_me: failed program was:" >&5
17755 sed 's/^/| /' conftest.$ac_ext >&5
17757 ac_cv_lib_gcc__alloca=no
17760 rm -f core conftest.err conftest.$ac_objext \
17761 conftest$ac_exeext conftest.$ac_ext
17762 LIBS=$ac_check_lib_save_LIBS
17764 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc__alloca" >&5
17765 echo "${ECHO_T}$ac_cv_lib_gcc__alloca" >&6; }
17766 if test $ac_cv_lib_gcc__alloca = yes; then
17768 cat >>confdefs.h <<\_ACEOF
17769 #define HAVE__ALLOCA 1
17774 { echo "$as_me:$LINENO: checking for __alloca in -lgcc" >&5
17775 echo $ECHO_N "checking for __alloca in -lgcc... $ECHO_C" >&6; }
17776 if test "${ac_cv_lib_gcc___alloca+set}" = set; then
17777 echo $ECHO_N "(cached) $ECHO_C" >&6
17779 ac_check_lib_save_LIBS=$LIBS
17781 cat >conftest.$ac_ext <<_ACEOF
17784 cat confdefs.h >>conftest.$ac_ext
17785 cat >>conftest.$ac_ext <<_ACEOF
17786 /* end confdefs.h. */
17788 /* Override any GCC internal prototype to avoid an error.
17789 Use char because int might match the return type of a GCC
17790 builtin and then its argument prototype would still apply. */
17798 return __alloca ();
17803 rm -f conftest.$ac_objext conftest$ac_exeext
17804 if { (ac_try="$ac_link"
17805 case "(($ac_try" in
17806 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17807 *) ac_try_echo=$ac_try;;
17809 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17810 (eval "$ac_link") 2>conftest.er1
17812 grep -v '^ *+' conftest.er1 >conftest.err
17814 cat conftest.err >&5
17815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17816 (exit $ac_status); } &&
17817 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17818 { (case "(($ac_try" in
17819 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17820 *) ac_try_echo=$ac_try;;
17822 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17823 (eval "$ac_try") 2>&5
17825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17826 (exit $ac_status); }; } &&
17827 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17837 ac_cv_lib_gcc___alloca=yes
17839 echo "$as_me: failed program was:" >&5
17840 sed 's/^/| /' conftest.$ac_ext >&5
17842 ac_cv_lib_gcc___alloca=no
17845 rm -f core conftest.err conftest.$ac_objext \
17846 conftest$ac_exeext conftest.$ac_ext
17847 LIBS=$ac_check_lib_save_LIBS
17849 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___alloca" >&5
17850 echo "${ECHO_T}$ac_cv_lib_gcc___alloca" >&6; }
17851 if test $ac_cv_lib_gcc___alloca = yes; then
17853 cat >>confdefs.h <<\_ACEOF
17854 #define HAVE___ALLOCA 1
17859 { echo "$as_me:$LINENO: checking for __chkstk in -lgcc" >&5
17860 echo $ECHO_N "checking for __chkstk in -lgcc... $ECHO_C" >&6; }
17861 if test "${ac_cv_lib_gcc___chkstk+set}" = set; then
17862 echo $ECHO_N "(cached) $ECHO_C" >&6
17864 ac_check_lib_save_LIBS=$LIBS
17866 cat >conftest.$ac_ext <<_ACEOF
17869 cat confdefs.h >>conftest.$ac_ext
17870 cat >>conftest.$ac_ext <<_ACEOF
17871 /* end confdefs.h. */
17873 /* Override any GCC internal prototype to avoid an error.
17874 Use char because int might match the return type of a GCC
17875 builtin and then its argument prototype would still apply. */
17883 return __chkstk ();
17888 rm -f conftest.$ac_objext conftest$ac_exeext
17889 if { (ac_try="$ac_link"
17890 case "(($ac_try" in
17891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17892 *) ac_try_echo=$ac_try;;
17894 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17895 (eval "$ac_link") 2>conftest.er1
17897 grep -v '^ *+' conftest.er1 >conftest.err
17899 cat conftest.err >&5
17900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17901 (exit $ac_status); } &&
17902 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17903 { (case "(($ac_try" in
17904 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17905 *) ac_try_echo=$ac_try;;
17907 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17908 (eval "$ac_try") 2>&5
17910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17911 (exit $ac_status); }; } &&
17912 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17922 ac_cv_lib_gcc___chkstk=yes
17924 echo "$as_me: failed program was:" >&5
17925 sed 's/^/| /' conftest.$ac_ext >&5
17927 ac_cv_lib_gcc___chkstk=no
17930 rm -f core conftest.err conftest.$ac_objext \
17931 conftest$ac_exeext conftest.$ac_ext
17932 LIBS=$ac_check_lib_save_LIBS
17934 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___chkstk" >&5
17935 echo "${ECHO_T}$ac_cv_lib_gcc___chkstk" >&6; }
17936 if test $ac_cv_lib_gcc___chkstk = yes; then
17938 cat >>confdefs.h <<\_ACEOF
17939 #define HAVE___CHKSTK 1
17944 { echo "$as_me:$LINENO: checking for ___chkstk in -lgcc" >&5
17945 echo $ECHO_N "checking for ___chkstk in -lgcc... $ECHO_C" >&6; }
17946 if test "${ac_cv_lib_gcc____chkstk+set}" = set; then
17947 echo $ECHO_N "(cached) $ECHO_C" >&6
17949 ac_check_lib_save_LIBS=$LIBS
17951 cat >conftest.$ac_ext <<_ACEOF
17954 cat confdefs.h >>conftest.$ac_ext
17955 cat >>conftest.$ac_ext <<_ACEOF
17956 /* end confdefs.h. */
17958 /* Override any GCC internal prototype to avoid an error.
17959 Use char because int might match the return type of a GCC
17960 builtin and then its argument prototype would still apply. */
17968 return ___chkstk ();
17973 rm -f conftest.$ac_objext conftest$ac_exeext
17974 if { (ac_try="$ac_link"
17975 case "(($ac_try" in
17976 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17977 *) ac_try_echo=$ac_try;;
17979 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17980 (eval "$ac_link") 2>conftest.er1
17982 grep -v '^ *+' conftest.er1 >conftest.err
17984 cat conftest.err >&5
17985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17986 (exit $ac_status); } &&
17987 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17988 { (case "(($ac_try" in
17989 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17990 *) ac_try_echo=$ac_try;;
17992 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17993 (eval "$ac_try") 2>&5
17995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17996 (exit $ac_status); }; } &&
17997 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18007 ac_cv_lib_gcc____chkstk=yes
18009 echo "$as_me: failed program was:" >&5
18010 sed 's/^/| /' conftest.$ac_ext >&5
18012 ac_cv_lib_gcc____chkstk=no
18015 rm -f core conftest.err conftest.$ac_objext \
18016 conftest$ac_exeext conftest.$ac_ext
18017 LIBS=$ac_check_lib_save_LIBS
18019 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc____chkstk" >&5
18020 echo "${ECHO_T}$ac_cv_lib_gcc____chkstk" >&6; }
18021 if test $ac_cv_lib_gcc____chkstk = yes; then
18023 cat >>confdefs.h <<\_ACEOF
18024 #define HAVE____CHKSTK 1
18030 { echo "$as_me:$LINENO: checking for __ashldi3 in -lgcc" >&5
18031 echo $ECHO_N "checking for __ashldi3 in -lgcc... $ECHO_C" >&6; }
18032 if test "${ac_cv_lib_gcc___ashldi3+set}" = set; then
18033 echo $ECHO_N "(cached) $ECHO_C" >&6
18035 ac_check_lib_save_LIBS=$LIBS
18037 cat >conftest.$ac_ext <<_ACEOF
18040 cat confdefs.h >>conftest.$ac_ext
18041 cat >>conftest.$ac_ext <<_ACEOF
18042 /* end confdefs.h. */
18044 /* Override any GCC internal prototype to avoid an error.
18045 Use char because int might match the return type of a GCC
18046 builtin and then its argument prototype would still apply. */
18054 return __ashldi3 ();
18059 rm -f conftest.$ac_objext conftest$ac_exeext
18060 if { (ac_try="$ac_link"
18061 case "(($ac_try" in
18062 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18063 *) ac_try_echo=$ac_try;;
18065 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18066 (eval "$ac_link") 2>conftest.er1
18068 grep -v '^ *+' conftest.er1 >conftest.err
18070 cat conftest.err >&5
18071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18072 (exit $ac_status); } &&
18073 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18074 { (case "(($ac_try" in
18075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18076 *) ac_try_echo=$ac_try;;
18078 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18079 (eval "$ac_try") 2>&5
18081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18082 (exit $ac_status); }; } &&
18083 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18093 ac_cv_lib_gcc___ashldi3=yes
18095 echo "$as_me: failed program was:" >&5
18096 sed 's/^/| /' conftest.$ac_ext >&5
18098 ac_cv_lib_gcc___ashldi3=no
18101 rm -f core conftest.err conftest.$ac_objext \
18102 conftest$ac_exeext conftest.$ac_ext
18103 LIBS=$ac_check_lib_save_LIBS
18105 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashldi3" >&5
18106 echo "${ECHO_T}$ac_cv_lib_gcc___ashldi3" >&6; }
18107 if test $ac_cv_lib_gcc___ashldi3 = yes; then
18109 cat >>confdefs.h <<\_ACEOF
18110 #define HAVE___ASHLDI3 1
18115 { echo "$as_me:$LINENO: checking for __ashrdi3 in -lgcc" >&5
18116 echo $ECHO_N "checking for __ashrdi3 in -lgcc... $ECHO_C" >&6; }
18117 if test "${ac_cv_lib_gcc___ashrdi3+set}" = set; then
18118 echo $ECHO_N "(cached) $ECHO_C" >&6
18120 ac_check_lib_save_LIBS=$LIBS
18122 cat >conftest.$ac_ext <<_ACEOF
18125 cat confdefs.h >>conftest.$ac_ext
18126 cat >>conftest.$ac_ext <<_ACEOF
18127 /* end confdefs.h. */
18129 /* Override any GCC internal prototype to avoid an error.
18130 Use char because int might match the return type of a GCC
18131 builtin and then its argument prototype would still apply. */
18139 return __ashrdi3 ();
18144 rm -f conftest.$ac_objext conftest$ac_exeext
18145 if { (ac_try="$ac_link"
18146 case "(($ac_try" in
18147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18148 *) ac_try_echo=$ac_try;;
18150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18151 (eval "$ac_link") 2>conftest.er1
18153 grep -v '^ *+' conftest.er1 >conftest.err
18155 cat conftest.err >&5
18156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18157 (exit $ac_status); } &&
18158 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18159 { (case "(($ac_try" in
18160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18161 *) ac_try_echo=$ac_try;;
18163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18164 (eval "$ac_try") 2>&5
18166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18167 (exit $ac_status); }; } &&
18168 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18178 ac_cv_lib_gcc___ashrdi3=yes
18180 echo "$as_me: failed program was:" >&5
18181 sed 's/^/| /' conftest.$ac_ext >&5
18183 ac_cv_lib_gcc___ashrdi3=no
18186 rm -f core conftest.err conftest.$ac_objext \
18187 conftest$ac_exeext conftest.$ac_ext
18188 LIBS=$ac_check_lib_save_LIBS
18190 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashrdi3" >&5
18191 echo "${ECHO_T}$ac_cv_lib_gcc___ashrdi3" >&6; }
18192 if test $ac_cv_lib_gcc___ashrdi3 = yes; then
18194 cat >>confdefs.h <<\_ACEOF
18195 #define HAVE___ASHRDI3 1
18200 { echo "$as_me:$LINENO: checking for __divdi3 in -lgcc" >&5
18201 echo $ECHO_N "checking for __divdi3 in -lgcc... $ECHO_C" >&6; }
18202 if test "${ac_cv_lib_gcc___divdi3+set}" = set; then
18203 echo $ECHO_N "(cached) $ECHO_C" >&6
18205 ac_check_lib_save_LIBS=$LIBS
18207 cat >conftest.$ac_ext <<_ACEOF
18210 cat confdefs.h >>conftest.$ac_ext
18211 cat >>conftest.$ac_ext <<_ACEOF
18212 /* end confdefs.h. */
18214 /* Override any GCC internal prototype to avoid an error.
18215 Use char because int might match the return type of a GCC
18216 builtin and then its argument prototype would still apply. */
18224 return __divdi3 ();
18229 rm -f conftest.$ac_objext conftest$ac_exeext
18230 if { (ac_try="$ac_link"
18231 case "(($ac_try" in
18232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18233 *) ac_try_echo=$ac_try;;
18235 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18236 (eval "$ac_link") 2>conftest.er1
18238 grep -v '^ *+' conftest.er1 >conftest.err
18240 cat conftest.err >&5
18241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18242 (exit $ac_status); } &&
18243 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18244 { (case "(($ac_try" in
18245 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18246 *) ac_try_echo=$ac_try;;
18248 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18249 (eval "$ac_try") 2>&5
18251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18252 (exit $ac_status); }; } &&
18253 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18263 ac_cv_lib_gcc___divdi3=yes
18265 echo "$as_me: failed program was:" >&5
18266 sed 's/^/| /' conftest.$ac_ext >&5
18268 ac_cv_lib_gcc___divdi3=no
18271 rm -f core conftest.err conftest.$ac_objext \
18272 conftest$ac_exeext conftest.$ac_ext
18273 LIBS=$ac_check_lib_save_LIBS
18275 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___divdi3" >&5
18276 echo "${ECHO_T}$ac_cv_lib_gcc___divdi3" >&6; }
18277 if test $ac_cv_lib_gcc___divdi3 = yes; then
18279 cat >>confdefs.h <<\_ACEOF
18280 #define HAVE___DIVDI3 1
18285 { echo "$as_me:$LINENO: checking for __fixdfdi in -lgcc" >&5
18286 echo $ECHO_N "checking for __fixdfdi in -lgcc... $ECHO_C" >&6; }
18287 if test "${ac_cv_lib_gcc___fixdfdi+set}" = set; then
18288 echo $ECHO_N "(cached) $ECHO_C" >&6
18290 ac_check_lib_save_LIBS=$LIBS
18292 cat >conftest.$ac_ext <<_ACEOF
18295 cat confdefs.h >>conftest.$ac_ext
18296 cat >>conftest.$ac_ext <<_ACEOF
18297 /* end confdefs.h. */
18299 /* Override any GCC internal prototype to avoid an error.
18300 Use char because int might match the return type of a GCC
18301 builtin and then its argument prototype would still apply. */
18309 return __fixdfdi ();
18314 rm -f conftest.$ac_objext conftest$ac_exeext
18315 if { (ac_try="$ac_link"
18316 case "(($ac_try" in
18317 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18318 *) ac_try_echo=$ac_try;;
18320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18321 (eval "$ac_link") 2>conftest.er1
18323 grep -v '^ *+' conftest.er1 >conftest.err
18325 cat conftest.err >&5
18326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18327 (exit $ac_status); } &&
18328 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18329 { (case "(($ac_try" in
18330 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18331 *) ac_try_echo=$ac_try;;
18333 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18334 (eval "$ac_try") 2>&5
18336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18337 (exit $ac_status); }; } &&
18338 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18348 ac_cv_lib_gcc___fixdfdi=yes
18350 echo "$as_me: failed program was:" >&5
18351 sed 's/^/| /' conftest.$ac_ext >&5
18353 ac_cv_lib_gcc___fixdfdi=no
18356 rm -f core conftest.err conftest.$ac_objext \
18357 conftest$ac_exeext conftest.$ac_ext
18358 LIBS=$ac_check_lib_save_LIBS
18360 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixdfdi" >&5
18361 echo "${ECHO_T}$ac_cv_lib_gcc___fixdfdi" >&6; }
18362 if test $ac_cv_lib_gcc___fixdfdi = yes; then
18364 cat >>confdefs.h <<\_ACEOF
18365 #define HAVE___FIXDFDI 1
18370 { echo "$as_me:$LINENO: checking for __fixsfdi in -lgcc" >&5
18371 echo $ECHO_N "checking for __fixsfdi in -lgcc... $ECHO_C" >&6; }
18372 if test "${ac_cv_lib_gcc___fixsfdi+set}" = set; then
18373 echo $ECHO_N "(cached) $ECHO_C" >&6
18375 ac_check_lib_save_LIBS=$LIBS
18377 cat >conftest.$ac_ext <<_ACEOF
18380 cat confdefs.h >>conftest.$ac_ext
18381 cat >>conftest.$ac_ext <<_ACEOF
18382 /* end confdefs.h. */
18384 /* Override any GCC internal prototype to avoid an error.
18385 Use char because int might match the return type of a GCC
18386 builtin and then its argument prototype would still apply. */
18394 return __fixsfdi ();
18399 rm -f conftest.$ac_objext conftest$ac_exeext
18400 if { (ac_try="$ac_link"
18401 case "(($ac_try" in
18402 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18403 *) ac_try_echo=$ac_try;;
18405 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18406 (eval "$ac_link") 2>conftest.er1
18408 grep -v '^ *+' conftest.er1 >conftest.err
18410 cat conftest.err >&5
18411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18412 (exit $ac_status); } &&
18413 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18414 { (case "(($ac_try" in
18415 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18416 *) ac_try_echo=$ac_try;;
18418 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18419 (eval "$ac_try") 2>&5
18421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18422 (exit $ac_status); }; } &&
18423 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18433 ac_cv_lib_gcc___fixsfdi=yes
18435 echo "$as_me: failed program was:" >&5
18436 sed 's/^/| /' conftest.$ac_ext >&5
18438 ac_cv_lib_gcc___fixsfdi=no
18441 rm -f core conftest.err conftest.$ac_objext \
18442 conftest$ac_exeext conftest.$ac_ext
18443 LIBS=$ac_check_lib_save_LIBS
18445 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixsfdi" >&5
18446 echo "${ECHO_T}$ac_cv_lib_gcc___fixsfdi" >&6; }
18447 if test $ac_cv_lib_gcc___fixsfdi = yes; then
18449 cat >>confdefs.h <<\_ACEOF
18450 #define HAVE___FIXSFDI 1
18455 { echo "$as_me:$LINENO: checking for __floatdidf in -lgcc" >&5
18456 echo $ECHO_N "checking for __floatdidf in -lgcc... $ECHO_C" >&6; }
18457 if test "${ac_cv_lib_gcc___floatdidf+set}" = set; then
18458 echo $ECHO_N "(cached) $ECHO_C" >&6
18460 ac_check_lib_save_LIBS=$LIBS
18462 cat >conftest.$ac_ext <<_ACEOF
18465 cat confdefs.h >>conftest.$ac_ext
18466 cat >>conftest.$ac_ext <<_ACEOF
18467 /* end confdefs.h. */
18469 /* Override any GCC internal prototype to avoid an error.
18470 Use char because int might match the return type of a GCC
18471 builtin and then its argument prototype would still apply. */
18475 char __floatdidf ();
18479 return __floatdidf ();
18484 rm -f conftest.$ac_objext conftest$ac_exeext
18485 if { (ac_try="$ac_link"
18486 case "(($ac_try" in
18487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18488 *) ac_try_echo=$ac_try;;
18490 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18491 (eval "$ac_link") 2>conftest.er1
18493 grep -v '^ *+' conftest.er1 >conftest.err
18495 cat conftest.err >&5
18496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18497 (exit $ac_status); } &&
18498 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18499 { (case "(($ac_try" in
18500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18501 *) ac_try_echo=$ac_try;;
18503 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18504 (eval "$ac_try") 2>&5
18506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18507 (exit $ac_status); }; } &&
18508 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18518 ac_cv_lib_gcc___floatdidf=yes
18520 echo "$as_me: failed program was:" >&5
18521 sed 's/^/| /' conftest.$ac_ext >&5
18523 ac_cv_lib_gcc___floatdidf=no
18526 rm -f core conftest.err conftest.$ac_objext \
18527 conftest$ac_exeext conftest.$ac_ext
18528 LIBS=$ac_check_lib_save_LIBS
18530 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___floatdidf" >&5
18531 echo "${ECHO_T}$ac_cv_lib_gcc___floatdidf" >&6; }
18532 if test $ac_cv_lib_gcc___floatdidf = yes; then
18534 cat >>confdefs.h <<\_ACEOF
18535 #define HAVE___FLOATDIDF 1
18540 { echo "$as_me:$LINENO: checking for __lshrdi3 in -lgcc" >&5
18541 echo $ECHO_N "checking for __lshrdi3 in -lgcc... $ECHO_C" >&6; }
18542 if test "${ac_cv_lib_gcc___lshrdi3+set}" = set; then
18543 echo $ECHO_N "(cached) $ECHO_C" >&6
18545 ac_check_lib_save_LIBS=$LIBS
18547 cat >conftest.$ac_ext <<_ACEOF
18550 cat confdefs.h >>conftest.$ac_ext
18551 cat >>conftest.$ac_ext <<_ACEOF
18552 /* end confdefs.h. */
18554 /* Override any GCC internal prototype to avoid an error.
18555 Use char because int might match the return type of a GCC
18556 builtin and then its argument prototype would still apply. */
18564 return __lshrdi3 ();
18569 rm -f conftest.$ac_objext conftest$ac_exeext
18570 if { (ac_try="$ac_link"
18571 case "(($ac_try" in
18572 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18573 *) ac_try_echo=$ac_try;;
18575 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18576 (eval "$ac_link") 2>conftest.er1
18578 grep -v '^ *+' conftest.er1 >conftest.err
18580 cat conftest.err >&5
18581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18582 (exit $ac_status); } &&
18583 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18584 { (case "(($ac_try" in
18585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18586 *) ac_try_echo=$ac_try;;
18588 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18589 (eval "$ac_try") 2>&5
18591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18592 (exit $ac_status); }; } &&
18593 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18603 ac_cv_lib_gcc___lshrdi3=yes
18605 echo "$as_me: failed program was:" >&5
18606 sed 's/^/| /' conftest.$ac_ext >&5
18608 ac_cv_lib_gcc___lshrdi3=no
18611 rm -f core conftest.err conftest.$ac_objext \
18612 conftest$ac_exeext conftest.$ac_ext
18613 LIBS=$ac_check_lib_save_LIBS
18615 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___lshrdi3" >&5
18616 echo "${ECHO_T}$ac_cv_lib_gcc___lshrdi3" >&6; }
18617 if test $ac_cv_lib_gcc___lshrdi3 = yes; then
18619 cat >>confdefs.h <<\_ACEOF
18620 #define HAVE___LSHRDI3 1
18625 { echo "$as_me:$LINENO: checking for __moddi3 in -lgcc" >&5
18626 echo $ECHO_N "checking for __moddi3 in -lgcc... $ECHO_C" >&6; }
18627 if test "${ac_cv_lib_gcc___moddi3+set}" = set; then
18628 echo $ECHO_N "(cached) $ECHO_C" >&6
18630 ac_check_lib_save_LIBS=$LIBS
18632 cat >conftest.$ac_ext <<_ACEOF
18635 cat confdefs.h >>conftest.$ac_ext
18636 cat >>conftest.$ac_ext <<_ACEOF
18637 /* end confdefs.h. */
18639 /* Override any GCC internal prototype to avoid an error.
18640 Use char because int might match the return type of a GCC
18641 builtin and then its argument prototype would still apply. */
18649 return __moddi3 ();
18654 rm -f conftest.$ac_objext conftest$ac_exeext
18655 if { (ac_try="$ac_link"
18656 case "(($ac_try" in
18657 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18658 *) ac_try_echo=$ac_try;;
18660 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18661 (eval "$ac_link") 2>conftest.er1
18663 grep -v '^ *+' conftest.er1 >conftest.err
18665 cat conftest.err >&5
18666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18667 (exit $ac_status); } &&
18668 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18669 { (case "(($ac_try" in
18670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18671 *) ac_try_echo=$ac_try;;
18673 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18674 (eval "$ac_try") 2>&5
18676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18677 (exit $ac_status); }; } &&
18678 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18688 ac_cv_lib_gcc___moddi3=yes
18690 echo "$as_me: failed program was:" >&5
18691 sed 's/^/| /' conftest.$ac_ext >&5
18693 ac_cv_lib_gcc___moddi3=no
18696 rm -f core conftest.err conftest.$ac_objext \
18697 conftest$ac_exeext conftest.$ac_ext
18698 LIBS=$ac_check_lib_save_LIBS
18700 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___moddi3" >&5
18701 echo "${ECHO_T}$ac_cv_lib_gcc___moddi3" >&6; }
18702 if test $ac_cv_lib_gcc___moddi3 = yes; then
18704 cat >>confdefs.h <<\_ACEOF
18705 #define HAVE___MODDI3 1
18710 { echo "$as_me:$LINENO: checking for __udivdi3 in -lgcc" >&5
18711 echo $ECHO_N "checking for __udivdi3 in -lgcc... $ECHO_C" >&6; }
18712 if test "${ac_cv_lib_gcc___udivdi3+set}" = set; then
18713 echo $ECHO_N "(cached) $ECHO_C" >&6
18715 ac_check_lib_save_LIBS=$LIBS
18717 cat >conftest.$ac_ext <<_ACEOF
18720 cat confdefs.h >>conftest.$ac_ext
18721 cat >>conftest.$ac_ext <<_ACEOF
18722 /* end confdefs.h. */
18724 /* Override any GCC internal prototype to avoid an error.
18725 Use char because int might match the return type of a GCC
18726 builtin and then its argument prototype would still apply. */
18734 return __udivdi3 ();
18739 rm -f conftest.$ac_objext conftest$ac_exeext
18740 if { (ac_try="$ac_link"
18741 case "(($ac_try" in
18742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18743 *) ac_try_echo=$ac_try;;
18745 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18746 (eval "$ac_link") 2>conftest.er1
18748 grep -v '^ *+' conftest.er1 >conftest.err
18750 cat conftest.err >&5
18751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18752 (exit $ac_status); } &&
18753 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18754 { (case "(($ac_try" in
18755 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18756 *) ac_try_echo=$ac_try;;
18758 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18759 (eval "$ac_try") 2>&5
18761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18762 (exit $ac_status); }; } &&
18763 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18773 ac_cv_lib_gcc___udivdi3=yes
18775 echo "$as_me: failed program was:" >&5
18776 sed 's/^/| /' conftest.$ac_ext >&5
18778 ac_cv_lib_gcc___udivdi3=no
18781 rm -f core conftest.err conftest.$ac_objext \
18782 conftest$ac_exeext conftest.$ac_ext
18783 LIBS=$ac_check_lib_save_LIBS
18785 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___udivdi3" >&5
18786 echo "${ECHO_T}$ac_cv_lib_gcc___udivdi3" >&6; }
18787 if test $ac_cv_lib_gcc___udivdi3 = yes; then
18789 cat >>confdefs.h <<\_ACEOF
18790 #define HAVE___UDIVDI3 1
18795 { echo "$as_me:$LINENO: checking for __umoddi3 in -lgcc" >&5
18796 echo $ECHO_N "checking for __umoddi3 in -lgcc... $ECHO_C" >&6; }
18797 if test "${ac_cv_lib_gcc___umoddi3+set}" = set; then
18798 echo $ECHO_N "(cached) $ECHO_C" >&6
18800 ac_check_lib_save_LIBS=$LIBS
18802 cat >conftest.$ac_ext <<_ACEOF
18805 cat confdefs.h >>conftest.$ac_ext
18806 cat >>conftest.$ac_ext <<_ACEOF
18807 /* end confdefs.h. */
18809 /* Override any GCC internal prototype to avoid an error.
18810 Use char because int might match the return type of a GCC
18811 builtin and then its argument prototype would still apply. */
18819 return __umoddi3 ();
18824 rm -f conftest.$ac_objext conftest$ac_exeext
18825 if { (ac_try="$ac_link"
18826 case "(($ac_try" in
18827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18828 *) ac_try_echo=$ac_try;;
18830 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18831 (eval "$ac_link") 2>conftest.er1
18833 grep -v '^ *+' conftest.er1 >conftest.err
18835 cat conftest.err >&5
18836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18837 (exit $ac_status); } &&
18838 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18839 { (case "(($ac_try" in
18840 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18841 *) ac_try_echo=$ac_try;;
18843 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18844 (eval "$ac_try") 2>&5
18846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18847 (exit $ac_status); }; } &&
18848 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18858 ac_cv_lib_gcc___umoddi3=yes
18860 echo "$as_me: failed program was:" >&5
18861 sed 's/^/| /' conftest.$ac_ext >&5
18863 ac_cv_lib_gcc___umoddi3=no
18866 rm -f core conftest.err conftest.$ac_objext \
18867 conftest$ac_exeext conftest.$ac_ext
18868 LIBS=$ac_check_lib_save_LIBS
18870 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___umoddi3" >&5
18871 echo "${ECHO_T}$ac_cv_lib_gcc___umoddi3" >&6; }
18872 if test $ac_cv_lib_gcc___umoddi3 = yes; then
18874 cat >>confdefs.h <<\_ACEOF
18875 #define HAVE___UMODDI3 1
18881 { echo "$as_me:$LINENO: checking for __main in -lgcc" >&5
18882 echo $ECHO_N "checking for __main in -lgcc... $ECHO_C" >&6; }
18883 if test "${ac_cv_lib_gcc___main+set}" = set; then
18884 echo $ECHO_N "(cached) $ECHO_C" >&6
18886 ac_check_lib_save_LIBS=$LIBS
18888 cat >conftest.$ac_ext <<_ACEOF
18891 cat confdefs.h >>conftest.$ac_ext
18892 cat >>conftest.$ac_ext <<_ACEOF
18893 /* end confdefs.h. */
18895 /* Override any GCC internal prototype to avoid an error.
18896 Use char because int might match the return type of a GCC
18897 builtin and then its argument prototype would still apply. */
18910 rm -f conftest.$ac_objext conftest$ac_exeext
18911 if { (ac_try="$ac_link"
18912 case "(($ac_try" in
18913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18914 *) ac_try_echo=$ac_try;;
18916 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18917 (eval "$ac_link") 2>conftest.er1
18919 grep -v '^ *+' conftest.er1 >conftest.err
18921 cat conftest.err >&5
18922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18923 (exit $ac_status); } &&
18924 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18925 { (case "(($ac_try" in
18926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18927 *) ac_try_echo=$ac_try;;
18929 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18930 (eval "$ac_try") 2>&5
18932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18933 (exit $ac_status); }; } &&
18934 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
18944 ac_cv_lib_gcc___main=yes
18946 echo "$as_me: failed program was:" >&5
18947 sed 's/^/| /' conftest.$ac_ext >&5
18949 ac_cv_lib_gcc___main=no
18952 rm -f core conftest.err conftest.$ac_objext \
18953 conftest$ac_exeext conftest.$ac_ext
18954 LIBS=$ac_check_lib_save_LIBS
18956 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___main" >&5
18957 echo "${ECHO_T}$ac_cv_lib_gcc___main" >&6; }
18958 if test $ac_cv_lib_gcc___main = yes; then
18960 cat >>confdefs.h <<\_ACEOF
18961 #define HAVE___MAIN 1
18966 { echo "$as_me:$LINENO: checking for __cmpdi2 in -lgcc" >&5
18967 echo $ECHO_N "checking for __cmpdi2 in -lgcc... $ECHO_C" >&6; }
18968 if test "${ac_cv_lib_gcc___cmpdi2+set}" = set; then
18969 echo $ECHO_N "(cached) $ECHO_C" >&6
18971 ac_check_lib_save_LIBS=$LIBS
18973 cat >conftest.$ac_ext <<_ACEOF
18976 cat confdefs.h >>conftest.$ac_ext
18977 cat >>conftest.$ac_ext <<_ACEOF
18978 /* end confdefs.h. */
18980 /* Override any GCC internal prototype to avoid an error.
18981 Use char because int might match the return type of a GCC
18982 builtin and then its argument prototype would still apply. */
18990 return __cmpdi2 ();
18995 rm -f conftest.$ac_objext conftest$ac_exeext
18996 if { (ac_try="$ac_link"
18997 case "(($ac_try" in
18998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18999 *) ac_try_echo=$ac_try;;
19001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19002 (eval "$ac_link") 2>conftest.er1
19004 grep -v '^ *+' conftest.er1 >conftest.err
19006 cat conftest.err >&5
19007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19008 (exit $ac_status); } &&
19009 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19010 { (case "(($ac_try" in
19011 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19012 *) ac_try_echo=$ac_try;;
19014 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19015 (eval "$ac_try") 2>&5
19017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19018 (exit $ac_status); }; } &&
19019 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
19029 ac_cv_lib_gcc___cmpdi2=yes
19031 echo "$as_me: failed program was:" >&5
19032 sed 's/^/| /' conftest.$ac_ext >&5
19034 ac_cv_lib_gcc___cmpdi2=no
19037 rm -f core conftest.err conftest.$ac_objext \
19038 conftest$ac_exeext conftest.$ac_ext
19039 LIBS=$ac_check_lib_save_LIBS
19041 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___cmpdi2" >&5
19042 echo "${ECHO_T}$ac_cv_lib_gcc___cmpdi2" >&6; }
19043 if test $ac_cv_lib_gcc___cmpdi2 = yes; then
19045 cat >>confdefs.h <<\_ACEOF
19046 #define HAVE___CMPDI2 1
19053 if test "$llvm_cv_os_type" = "MingW" ; then
19054 { echo "$as_me:$LINENO: checking whether EnumerateLoadedModules() accepts new decl" >&5
19055 echo $ECHO_N "checking whether EnumerateLoadedModules() accepts new decl... $ECHO_C" >&6; }
19056 cat >conftest.$ac_ext <<_ACEOF
19057 #include <windows.h>
19058 #include <imagehlp.h>
19059 extern void foo(PENUMLOADED_MODULES_CALLBACK);
19060 extern void foo(BOOL(CALLBACK*)(PCSTR,ULONG_PTR,ULONG,PVOID));
19062 rm -f conftest.$ac_objext
19063 if { (ac_try="$ac_compile"
19064 case "(($ac_try" in
19065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19066 *) ac_try_echo=$ac_try;;
19068 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19069 (eval "$ac_compile") 2>conftest.er1
19071 grep -v '^ *+' conftest.er1 >conftest.err
19073 cat conftest.err >&5
19074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19075 (exit $ac_status); } &&
19076 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19077 { (case "(($ac_try" in
19078 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19079 *) ac_try_echo=$ac_try;;
19081 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19082 (eval "$ac_try") 2>&5
19084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19085 (exit $ac_status); }; } &&
19086 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19097 { echo "$as_me:$LINENO: result: yes" >&5
19098 echo "${ECHO_T}yes" >&6; }
19099 llvm_cv_win32_elmcb_pcstr="PCSTR"
19102 echo "$as_me: failed program was:" >&5
19103 sed 's/^/| /' conftest.$ac_ext >&5
19106 { echo "$as_me:$LINENO: result: no" >&5
19107 echo "${ECHO_T}no" >&6; }
19108 llvm_cv_win32_elmcb_pcstr="PSTR"
19112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19114 cat >>confdefs.h <<_ACEOF
19115 #define WIN32_ELMCB_PCSTR $llvm_cv_win32_elmcb_pcstr
19121 { echo "$as_me:$LINENO: checking for isnan in <math.h>" >&5
19122 echo $ECHO_N "checking for isnan in <math.h>... $ECHO_C" >&6; }
19123 if test "${ac_cv_func_isnan_in_math_h+set}" = set; then
19124 echo $ECHO_N "(cached) $ECHO_C" >&6
19127 ac_cpp='$CXXCPP $CPPFLAGS'
19128 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19129 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19130 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19132 cat >conftest.$ac_ext <<_ACEOF
19135 cat confdefs.h >>conftest.$ac_ext
19136 cat >>conftest.$ac_ext <<_ACEOF
19137 /* end confdefs.h. */
19147 rm -f conftest.$ac_objext
19148 if { (ac_try="$ac_compile"
19149 case "(($ac_try" in
19150 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19151 *) ac_try_echo=$ac_try;;
19153 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19154 (eval "$ac_compile") 2>conftest.er1
19156 grep -v '^ *+' conftest.er1 >conftest.err
19158 cat conftest.err >&5
19159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19160 (exit $ac_status); } &&
19161 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19162 { (case "(($ac_try" in
19163 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19164 *) ac_try_echo=$ac_try;;
19166 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19167 (eval "$ac_try") 2>&5
19169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19170 (exit $ac_status); }; } &&
19171 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19181 ac_cv_func_isnan_in_math_h=yes
19183 echo "$as_me: failed program was:" >&5
19184 sed 's/^/| /' conftest.$ac_ext >&5
19186 ac_cv_func_isnan_in_math_h=no
19189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19191 ac_cpp='$CPP $CPPFLAGS'
19192 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19193 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19194 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19197 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_math_h" >&5
19198 echo "${ECHO_T}$ac_cv_func_isnan_in_math_h" >&6; }
19201 if test "$ac_cv_func_isnan_in_math_h" = "yes" ; then
19203 cat >>confdefs.h <<\_ACEOF
19204 #define HAVE_ISNAN_IN_MATH_H 1
19209 { echo "$as_me:$LINENO: checking for isnan in <cmath>" >&5
19210 echo $ECHO_N "checking for isnan in <cmath>... $ECHO_C" >&6; }
19211 if test "${ac_cv_func_isnan_in_cmath+set}" = set; then
19212 echo $ECHO_N "(cached) $ECHO_C" >&6
19215 ac_cpp='$CXXCPP $CPPFLAGS'
19216 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19217 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19218 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19220 cat >conftest.$ac_ext <<_ACEOF
19223 cat confdefs.h >>conftest.$ac_ext
19224 cat >>conftest.$ac_ext <<_ACEOF
19225 /* end confdefs.h. */
19235 rm -f conftest.$ac_objext
19236 if { (ac_try="$ac_compile"
19237 case "(($ac_try" in
19238 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19239 *) ac_try_echo=$ac_try;;
19241 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19242 (eval "$ac_compile") 2>conftest.er1
19244 grep -v '^ *+' conftest.er1 >conftest.err
19246 cat conftest.err >&5
19247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19248 (exit $ac_status); } &&
19249 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19250 { (case "(($ac_try" in
19251 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19252 *) ac_try_echo=$ac_try;;
19254 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19255 (eval "$ac_try") 2>&5
19257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19258 (exit $ac_status); }; } &&
19259 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19269 ac_cv_func_isnan_in_cmath=yes
19271 echo "$as_me: failed program was:" >&5
19272 sed 's/^/| /' conftest.$ac_ext >&5
19274 ac_cv_func_isnan_in_cmath=no
19277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19279 ac_cpp='$CPP $CPPFLAGS'
19280 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19281 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19282 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19285 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_cmath" >&5
19286 echo "${ECHO_T}$ac_cv_func_isnan_in_cmath" >&6; }
19288 if test "$ac_cv_func_isnan_in_cmath" = "yes" ; then
19290 cat >>confdefs.h <<\_ACEOF
19291 #define HAVE_ISNAN_IN_CMATH 1
19296 { echo "$as_me:$LINENO: checking for std::isnan in <cmath>" >&5
19297 echo $ECHO_N "checking for std::isnan in <cmath>... $ECHO_C" >&6; }
19298 if test "${ac_cv_func_std_isnan_in_cmath+set}" = set; then
19299 echo $ECHO_N "(cached) $ECHO_C" >&6
19302 ac_cpp='$CXXCPP $CPPFLAGS'
19303 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19304 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19305 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19307 cat >conftest.$ac_ext <<_ACEOF
19310 cat confdefs.h >>conftest.$ac_ext
19311 cat >>conftest.$ac_ext <<_ACEOF
19312 /* end confdefs.h. */
19317 float f; std::isnan(f);
19322 rm -f conftest.$ac_objext
19323 if { (ac_try="$ac_compile"
19324 case "(($ac_try" in
19325 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19326 *) ac_try_echo=$ac_try;;
19328 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19329 (eval "$ac_compile") 2>conftest.er1
19331 grep -v '^ *+' conftest.er1 >conftest.err
19333 cat conftest.err >&5
19334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19335 (exit $ac_status); } &&
19336 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19337 { (case "(($ac_try" in
19338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19339 *) ac_try_echo=$ac_try;;
19341 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19342 (eval "$ac_try") 2>&5
19344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19345 (exit $ac_status); }; } &&
19346 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19356 ac_cv_func_std_isnan_in_cmath=yes
19358 echo "$as_me: failed program was:" >&5
19359 sed 's/^/| /' conftest.$ac_ext >&5
19361 ac_cv_func_std_isnan_in_cmath=no
19364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19366 ac_cpp='$CPP $CPPFLAGS'
19367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19372 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isnan_in_cmath" >&5
19373 echo "${ECHO_T}$ac_cv_func_std_isnan_in_cmath" >&6; }
19375 if test "$ac_cv_func_std_isnan_in_cmath" = "yes" ; then
19377 cat >>confdefs.h <<\_ACEOF
19378 #define HAVE_STD_ISNAN_IN_CMATH 1
19384 { echo "$as_me:$LINENO: checking for isinf in <math.h>" >&5
19385 echo $ECHO_N "checking for isinf in <math.h>... $ECHO_C" >&6; }
19386 if test "${ac_cv_func_isinf_in_math_h+set}" = set; then
19387 echo $ECHO_N "(cached) $ECHO_C" >&6
19390 ac_cpp='$CXXCPP $CPPFLAGS'
19391 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19392 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19393 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19395 cat >conftest.$ac_ext <<_ACEOF
19398 cat confdefs.h >>conftest.$ac_ext
19399 cat >>conftest.$ac_ext <<_ACEOF
19400 /* end confdefs.h. */
19410 rm -f conftest.$ac_objext
19411 if { (ac_try="$ac_compile"
19412 case "(($ac_try" in
19413 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19414 *) ac_try_echo=$ac_try;;
19416 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19417 (eval "$ac_compile") 2>conftest.er1
19419 grep -v '^ *+' conftest.er1 >conftest.err
19421 cat conftest.err >&5
19422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19423 (exit $ac_status); } &&
19424 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19425 { (case "(($ac_try" in
19426 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19427 *) ac_try_echo=$ac_try;;
19429 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19430 (eval "$ac_try") 2>&5
19432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19433 (exit $ac_status); }; } &&
19434 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19444 ac_cv_func_isinf_in_math_h=yes
19446 echo "$as_me: failed program was:" >&5
19447 sed 's/^/| /' conftest.$ac_ext >&5
19449 ac_cv_func_isinf_in_math_h=no
19452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19454 ac_cpp='$CPP $CPPFLAGS'
19455 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19456 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19457 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19460 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_math_h" >&5
19461 echo "${ECHO_T}$ac_cv_func_isinf_in_math_h" >&6; }
19463 if test "$ac_cv_func_isinf_in_math_h" = "yes" ; then
19465 cat >>confdefs.h <<\_ACEOF
19466 #define HAVE_ISINF_IN_MATH_H 1
19471 { echo "$as_me:$LINENO: checking for isinf in <cmath>" >&5
19472 echo $ECHO_N "checking for isinf in <cmath>... $ECHO_C" >&6; }
19473 if test "${ac_cv_func_isinf_in_cmath+set}" = set; then
19474 echo $ECHO_N "(cached) $ECHO_C" >&6
19477 ac_cpp='$CXXCPP $CPPFLAGS'
19478 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19479 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19480 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19482 cat >conftest.$ac_ext <<_ACEOF
19485 cat confdefs.h >>conftest.$ac_ext
19486 cat >>conftest.$ac_ext <<_ACEOF
19487 /* end confdefs.h. */
19497 rm -f conftest.$ac_objext
19498 if { (ac_try="$ac_compile"
19499 case "(($ac_try" in
19500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19501 *) ac_try_echo=$ac_try;;
19503 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19504 (eval "$ac_compile") 2>conftest.er1
19506 grep -v '^ *+' conftest.er1 >conftest.err
19508 cat conftest.err >&5
19509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19510 (exit $ac_status); } &&
19511 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19512 { (case "(($ac_try" in
19513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19514 *) ac_try_echo=$ac_try;;
19516 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19517 (eval "$ac_try") 2>&5
19519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19520 (exit $ac_status); }; } &&
19521 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19531 ac_cv_func_isinf_in_cmath=yes
19533 echo "$as_me: failed program was:" >&5
19534 sed 's/^/| /' conftest.$ac_ext >&5
19536 ac_cv_func_isinf_in_cmath=no
19539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19541 ac_cpp='$CPP $CPPFLAGS'
19542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19547 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_cmath" >&5
19548 echo "${ECHO_T}$ac_cv_func_isinf_in_cmath" >&6; }
19550 if test "$ac_cv_func_isinf_in_cmath" = "yes" ; then
19552 cat >>confdefs.h <<\_ACEOF
19553 #define HAVE_ISINF_IN_CMATH 1
19558 { echo "$as_me:$LINENO: checking for std::isinf in <cmath>" >&5
19559 echo $ECHO_N "checking for std::isinf in <cmath>... $ECHO_C" >&6; }
19560 if test "${ac_cv_func_std_isinf_in_cmath+set}" = set; then
19561 echo $ECHO_N "(cached) $ECHO_C" >&6
19564 ac_cpp='$CXXCPP $CPPFLAGS'
19565 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19566 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19567 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19569 cat >conftest.$ac_ext <<_ACEOF
19572 cat confdefs.h >>conftest.$ac_ext
19573 cat >>conftest.$ac_ext <<_ACEOF
19574 /* end confdefs.h. */
19579 float f; std::isinf(f);
19584 rm -f conftest.$ac_objext
19585 if { (ac_try="$ac_compile"
19586 case "(($ac_try" in
19587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19588 *) ac_try_echo=$ac_try;;
19590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19591 (eval "$ac_compile") 2>conftest.er1
19593 grep -v '^ *+' conftest.er1 >conftest.err
19595 cat conftest.err >&5
19596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19597 (exit $ac_status); } &&
19598 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19599 { (case "(($ac_try" in
19600 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19601 *) ac_try_echo=$ac_try;;
19603 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19604 (eval "$ac_try") 2>&5
19606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19607 (exit $ac_status); }; } &&
19608 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19618 ac_cv_func_std_isinf_in_cmath=yes
19620 echo "$as_me: failed program was:" >&5
19621 sed 's/^/| /' conftest.$ac_ext >&5
19623 ac_cv_func_std_isinf_in_cmath=no
19626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19628 ac_cpp='$CPP $CPPFLAGS'
19629 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19630 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19631 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19634 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isinf_in_cmath" >&5
19635 echo "${ECHO_T}$ac_cv_func_std_isinf_in_cmath" >&6; }
19637 if test "$ac_cv_func_std_isinf_in_cmath" = "yes" ; then
19639 cat >>confdefs.h <<\_ACEOF
19640 #define HAVE_STD_ISINF_IN_CMATH 1
19645 { echo "$as_me:$LINENO: checking for finite in <ieeefp.h>" >&5
19646 echo $ECHO_N "checking for finite in <ieeefp.h>... $ECHO_C" >&6; }
19647 if test "${ac_cv_func_finite_in_ieeefp_h+set}" = set; then
19648 echo $ECHO_N "(cached) $ECHO_C" >&6
19651 ac_cpp='$CXXCPP $CPPFLAGS'
19652 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19653 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19654 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19656 cat >conftest.$ac_ext <<_ACEOF
19659 cat confdefs.h >>conftest.$ac_ext
19660 cat >>conftest.$ac_ext <<_ACEOF
19661 /* end confdefs.h. */
19662 #include <ieeefp.h>
19666 float f; finite(f);
19671 rm -f conftest.$ac_objext
19672 if { (ac_try="$ac_compile"
19673 case "(($ac_try" in
19674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19675 *) ac_try_echo=$ac_try;;
19677 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19678 (eval "$ac_compile") 2>conftest.er1
19680 grep -v '^ *+' conftest.er1 >conftest.err
19682 cat conftest.err >&5
19683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19684 (exit $ac_status); } &&
19685 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19686 { (case "(($ac_try" in
19687 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19688 *) ac_try_echo=$ac_try;;
19690 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19691 (eval "$ac_try") 2>&5
19693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19694 (exit $ac_status); }; } &&
19695 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19705 ac_cv_func_finite_in_ieeefp_h=yes
19707 echo "$as_me: failed program was:" >&5
19708 sed 's/^/| /' conftest.$ac_ext >&5
19710 ac_cv_func_finite_in_ieeefp_h=no
19713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19715 ac_cpp='$CPP $CPPFLAGS'
19716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19721 { echo "$as_me:$LINENO: result: $ac_cv_func_finite_in_ieeefp_h" >&5
19722 echo "${ECHO_T}$ac_cv_func_finite_in_ieeefp_h" >&6; }
19724 if test "$ac_cv_func_finite_in_ieeefp_h" = "yes" ; then
19726 cat >>confdefs.h <<\_ACEOF
19727 #define HAVE_FINITE_IN_IEEEFP_H 1
19734 if test "$llvm_cv_platform_type" = "Unix" ; then
19737 for ac_header in stdlib.h unistd.h
19739 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19740 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19741 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19742 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19743 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19744 echo $ECHO_N "(cached) $ECHO_C" >&6
19746 ac_res=`eval echo '${'$as_ac_Header'}'`
19747 { echo "$as_me:$LINENO: result: $ac_res" >&5
19748 echo "${ECHO_T}$ac_res" >&6; }
19750 # Is the header compilable?
19751 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
19752 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
19753 cat >conftest.$ac_ext <<_ACEOF
19756 cat confdefs.h >>conftest.$ac_ext
19757 cat >>conftest.$ac_ext <<_ACEOF
19758 /* end confdefs.h. */
19759 $ac_includes_default
19760 #include <$ac_header>
19762 rm -f conftest.$ac_objext
19763 if { (ac_try="$ac_compile"
19764 case "(($ac_try" in
19765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19766 *) ac_try_echo=$ac_try;;
19768 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19769 (eval "$ac_compile") 2>conftest.er1
19771 grep -v '^ *+' conftest.er1 >conftest.err
19773 cat conftest.err >&5
19774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19775 (exit $ac_status); } &&
19776 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19777 { (case "(($ac_try" in
19778 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19779 *) ac_try_echo=$ac_try;;
19781 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19782 (eval "$ac_try") 2>&5
19784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19785 (exit $ac_status); }; } &&
19786 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
19796 ac_header_compiler=yes
19798 echo "$as_me: failed program was:" >&5
19799 sed 's/^/| /' conftest.$ac_ext >&5
19801 ac_header_compiler=no
19804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19805 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19806 echo "${ECHO_T}$ac_header_compiler" >&6; }
19808 # Is the header present?
19809 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
19810 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
19811 cat >conftest.$ac_ext <<_ACEOF
19814 cat confdefs.h >>conftest.$ac_ext
19815 cat >>conftest.$ac_ext <<_ACEOF
19816 /* end confdefs.h. */
19817 #include <$ac_header>
19819 if { (ac_try="$ac_cpp conftest.$ac_ext"
19820 case "(($ac_try" in
19821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19822 *) ac_try_echo=$ac_try;;
19824 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19825 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
19827 grep -v '^ *+' conftest.er1 >conftest.err
19829 cat conftest.err >&5
19830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19831 (exit $ac_status); } >/dev/null; then
19832 if test -s conftest.err; then
19833 ac_cpp_err=$ac_c_preproc_warn_flag
19834 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
19841 if test -z "$ac_cpp_err"; then
19842 ac_header_preproc=yes
19844 echo "$as_me: failed program was:" >&5
19845 sed 's/^/| /' conftest.$ac_ext >&5
19847 ac_header_preproc=no
19850 rm -f conftest.err conftest.$ac_ext
19851 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
19852 echo "${ECHO_T}$ac_header_preproc" >&6; }
19854 # So? What about this header?
19855 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
19857 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
19858 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
19859 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
19860 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
19861 ac_header_preproc=yes
19864 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
19865 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
19866 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
19867 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
19868 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
19869 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
19870 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
19871 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
19872 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
19873 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
19874 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
19875 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
19877 ## ------------------------------ ##
19878 ## Report this to bugs@yourdomain ##
19879 ## ------------------------------ ##
19881 ) | sed "s/^/$as_me: WARNING: /" >&2
19884 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19885 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19886 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19887 echo $ECHO_N "(cached) $ECHO_C" >&6
19889 eval "$as_ac_Header=\$ac_header_preproc"
19891 ac_res=`eval echo '${'$as_ac_Header'}'`
19892 { echo "$as_me:$LINENO: result: $ac_res" >&5
19893 echo "${ECHO_T}$ac_res" >&6; }
19896 if test `eval echo '${'$as_ac_Header'}'` = yes; then
19897 cat >>confdefs.h <<_ACEOF
19898 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
19906 for ac_func in getpagesize
19908 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19909 { echo "$as_me:$LINENO: checking for $ac_func" >&5
19910 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
19911 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
19912 echo $ECHO_N "(cached) $ECHO_C" >&6
19914 cat >conftest.$ac_ext <<_ACEOF
19917 cat confdefs.h >>conftest.$ac_ext
19918 cat >>conftest.$ac_ext <<_ACEOF
19919 /* end confdefs.h. */
19920 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19921 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19922 #define $ac_func innocuous_$ac_func
19924 /* System header to define __stub macros and hopefully few prototypes,
19925 which can conflict with char $ac_func (); below.
19926 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19927 <limits.h> exists even on freestanding compilers. */
19930 # include <limits.h>
19932 # include <assert.h>
19937 /* Override any GCC internal prototype to avoid an error.
19938 Use char because int might match the return type of a GCC
19939 builtin and then its argument prototype would still apply. */
19944 /* The GNU C library defines this for functions which it implements
19945 to always fail with ENOSYS. Some functions are actually named
19946 something starting with __ and the normal name is an alias. */
19947 #if defined __stub_$ac_func || defined __stub___$ac_func
19954 return $ac_func ();
19959 rm -f conftest.$ac_objext conftest$ac_exeext
19960 if { (ac_try="$ac_link"
19961 case "(($ac_try" in
19962 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19963 *) ac_try_echo=$ac_try;;
19965 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19966 (eval "$ac_link") 2>conftest.er1
19968 grep -v '^ *+' conftest.er1 >conftest.err
19970 cat conftest.err >&5
19971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19972 (exit $ac_status); } &&
19973 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19974 { (case "(($ac_try" in
19975 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19976 *) ac_try_echo=$ac_try;;
19978 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19979 (eval "$ac_try") 2>&5
19981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19982 (exit $ac_status); }; } &&
19983 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
19993 eval "$as_ac_var=yes"
19995 echo "$as_me: failed program was:" >&5
19996 sed 's/^/| /' conftest.$ac_ext >&5
19998 eval "$as_ac_var=no"
20001 rm -f core conftest.err conftest.$ac_objext \
20002 conftest$ac_exeext conftest.$ac_ext
20004 ac_res=`eval echo '${'$as_ac_var'}'`
20005 { echo "$as_me:$LINENO: result: $ac_res" >&5
20006 echo "${ECHO_T}$ac_res" >&6; }
20007 if test `eval echo '${'$as_ac_var'}'` = yes; then
20008 cat >>confdefs.h <<_ACEOF
20009 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20015 { echo "$as_me:$LINENO: checking for working mmap" >&5
20016 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
20017 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
20018 echo $ECHO_N "(cached) $ECHO_C" >&6
20020 if test "$cross_compiling" = yes; then
20021 ac_cv_func_mmap_fixed_mapped=no
20023 cat >conftest.$ac_ext <<_ACEOF
20026 cat confdefs.h >>conftest.$ac_ext
20027 cat >>conftest.$ac_ext <<_ACEOF
20028 /* end confdefs.h. */
20029 $ac_includes_default
20030 /* malloc might have been renamed as rpl_malloc. */
20033 /* Thanks to Mike Haertel and Jim Avera for this test.
20034 Here is a matrix of mmap possibilities:
20035 mmap private not fixed
20036 mmap private fixed at somewhere currently unmapped
20037 mmap private fixed at somewhere already mapped
20038 mmap shared not fixed
20039 mmap shared fixed at somewhere currently unmapped
20040 mmap shared fixed at somewhere already mapped
20041 For private mappings, we should verify that changes cannot be read()
20042 back from the file, nor mmap's back from the file at a different
20043 address. (There have been systems where private was not correctly
20044 implemented like the infamous i386 svr4.0, and systems where the
20045 VM page cache was not coherent with the file system buffer cache
20046 like early versions of FreeBSD and possibly contemporary NetBSD.)
20047 For shared mappings, we should conversely verify that changes get
20048 propagated back to all the places they're supposed to be.
20050 Grep wants private fixed already mapped.
20051 The main things grep needs to know about mmap are:
20052 * does it exist and is it safe to write into the mmap'd area
20053 * how to use it (BSD variants) */
20056 #include <sys/mman.h>
20058 #if !STDC_HEADERS && !HAVE_STDLIB_H
20062 /* This mess was copied from the GNU getpagesize.h. */
20063 #if !HAVE_GETPAGESIZE
20064 /* Assume that all systems that can run configure have sys/param.h. */
20065 # if !HAVE_SYS_PARAM_H
20066 # define HAVE_SYS_PARAM_H 1
20069 # ifdef _SC_PAGESIZE
20070 # define getpagesize() sysconf(_SC_PAGESIZE)
20071 # else /* no _SC_PAGESIZE */
20072 # if HAVE_SYS_PARAM_H
20073 # include <sys/param.h>
20074 # ifdef EXEC_PAGESIZE
20075 # define getpagesize() EXEC_PAGESIZE
20076 # else /* no EXEC_PAGESIZE */
20078 # define getpagesize() NBPG * CLSIZE
20081 # endif /* no CLSIZE */
20082 # else /* no NBPG */
20084 # define getpagesize() NBPC
20085 # else /* no NBPC */
20087 # define getpagesize() PAGESIZE
20088 # endif /* PAGESIZE */
20089 # endif /* no NBPC */
20090 # endif /* no NBPG */
20091 # endif /* no EXEC_PAGESIZE */
20092 # else /* no HAVE_SYS_PARAM_H */
20093 # define getpagesize() 8192 /* punt totally */
20094 # endif /* no HAVE_SYS_PARAM_H */
20095 # endif /* no _SC_PAGESIZE */
20097 #endif /* no HAVE_GETPAGESIZE */
20102 char *data, *data2, *data3;
20106 pagesize = getpagesize ();
20108 /* First, make a file with some known garbage in it. */
20109 data = (char *) malloc (pagesize);
20112 for (i = 0; i < pagesize; ++i)
20113 *(data + i) = rand ();
20115 fd = creat ("conftest.mmap", 0600);
20118 if (write (fd, data, pagesize) != pagesize)
20122 /* Next, try to mmap the file at a fixed address which already has
20123 something else allocated at it. If we can, also make sure that
20124 we see the same garbage. */
20125 fd = open ("conftest.mmap", O_RDWR);
20128 data2 = (char *) malloc (2 * pagesize);
20131 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
20132 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
20133 MAP_PRIVATE | MAP_FIXED, fd, 0L))
20135 for (i = 0; i < pagesize; ++i)
20136 if (*(data + i) != *(data2 + i))
20139 /* Finally, make sure that changes to the mapped area do not
20140 percolate back to the file as seen by read(). (This is a bug on
20141 some variants of i386 svr4.0.) */
20142 for (i = 0; i < pagesize; ++i)
20143 *(data2 + i) = *(data2 + i) + 1;
20144 data3 = (char *) malloc (pagesize);
20147 if (read (fd, data3, pagesize) != pagesize)
20149 for (i = 0; i < pagesize; ++i)
20150 if (*(data + i) != *(data3 + i))
20156 rm -f conftest$ac_exeext
20157 if { (ac_try="$ac_link"
20158 case "(($ac_try" in
20159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20160 *) ac_try_echo=$ac_try;;
20162 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20163 (eval "$ac_link") 2>&5
20165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20166 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20167 { (case "(($ac_try" in
20168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20169 *) ac_try_echo=$ac_try;;
20171 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20172 (eval "$ac_try") 2>&5
20174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20175 (exit $ac_status); }; }; then
20176 ac_cv_func_mmap_fixed_mapped=yes
20178 echo "$as_me: program exited with status $ac_status" >&5
20179 echo "$as_me: failed program was:" >&5
20180 sed 's/^/| /' conftest.$ac_ext >&5
20182 ( exit $ac_status )
20183 ac_cv_func_mmap_fixed_mapped=no
20185 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20190 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
20191 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
20192 if test $ac_cv_func_mmap_fixed_mapped = yes; then
20194 cat >>confdefs.h <<\_ACEOF
20195 #define HAVE_MMAP 1
20199 rm -f conftest.mmap
20201 { echo "$as_me:$LINENO: checking for mmap of files" >&5
20202 echo $ECHO_N "checking for mmap of files... $ECHO_C" >&6; }
20203 if test "${ac_cv_func_mmap_file+set}" = set; then
20204 echo $ECHO_N "(cached) $ECHO_C" >&6
20207 ac_cpp='$CPP $CPPFLAGS'
20208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20212 if test "$cross_compiling" = yes; then
20213 ac_cv_func_mmap_file=no
20215 cat >conftest.$ac_ext <<_ACEOF
20219 cat confdefs.h >>conftest.$ac_ext
20220 cat >>conftest.$ac_ext <<_ACEOF
20221 /* end confdefs.h. */
20223 #include <sys/types.h>
20224 #include <sys/mman.h>
20232 fd = creat ("foo",0777);
20233 fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0);
20235 return (fd != (int) MAP_FAILED);
20240 rm -f conftest$ac_exeext
20241 if { (ac_try="$ac_link"
20242 case "(($ac_try" in
20243 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20244 *) ac_try_echo=$ac_try;;
20246 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20247 (eval "$ac_link") 2>&5
20249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20250 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20251 { (case "(($ac_try" in
20252 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20253 *) ac_try_echo=$ac_try;;
20255 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20256 (eval "$ac_try") 2>&5
20258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20259 (exit $ac_status); }; }; then
20260 ac_cv_func_mmap_file=yes
20262 echo "$as_me: program exited with status $ac_status" >&5
20263 echo "$as_me: failed program was:" >&5
20264 sed 's/^/| /' conftest.$ac_ext >&5
20266 ( exit $ac_status )
20267 ac_cv_func_mmap_file=no
20269 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20274 ac_cpp='$CPP $CPPFLAGS'
20275 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20276 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20277 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20281 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
20282 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6; }
20283 if test "$ac_cv_func_mmap_file" = yes; then
20285 cat >>confdefs.h <<\_ACEOF
20286 #define HAVE_MMAP_FILE
20293 { echo "$as_me:$LINENO: checking if /dev/zero is needed for mmap" >&5
20294 echo $ECHO_N "checking if /dev/zero is needed for mmap... $ECHO_C" >&6; }
20295 if test "${ac_cv_need_dev_zero_for_mmap+set}" = set; then
20296 echo $ECHO_N "(cached) $ECHO_C" >&6
20298 if test "$llvm_cv_os_type" = "Interix" ; then
20299 ac_cv_need_dev_zero_for_mmap=yes
20301 ac_cv_need_dev_zero_for_mmap=no
20305 { echo "$as_me:$LINENO: result: $ac_cv_need_dev_zero_for_mmap" >&5
20306 echo "${ECHO_T}$ac_cv_need_dev_zero_for_mmap" >&6; }
20307 if test "$ac_cv_need_dev_zero_for_mmap" = yes; then
20309 cat >>confdefs.h <<\_ACEOF
20310 #define NEED_DEV_ZERO_FOR_MMAP 1
20315 if test "$ac_cv_func_mmap_fixed_mapped" = "no"
20317 { echo "$as_me:$LINENO: WARNING: mmap() of a fixed address required but not supported" >&5
20318 echo "$as_me: WARNING: mmap() of a fixed address required but not supported" >&2;}
20320 if test "$ac_cv_func_mmap_file" = "no"
20322 { echo "$as_me:$LINENO: WARNING: mmap() of files required but not found" >&5
20323 echo "$as_me: WARNING: mmap() of files required but not found" >&2;}
20327 { echo "$as_me:$LINENO: checking for GCC atomic builtins" >&5
20328 echo $ECHO_N "checking for GCC atomic builtins... $ECHO_C" >&6; }
20330 ac_cpp='$CXXCPP $CPPFLAGS'
20331 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20332 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20333 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20335 cat >conftest.$ac_ext <<_ACEOF
20338 cat confdefs.h >>conftest.$ac_ext
20339 cat >>conftest.$ac_ext <<_ACEOF
20340 /* end confdefs.h. */
20342 volatile unsigned long val = 1;
20343 __sync_synchronize();
20344 __sync_val_compare_and_swap(&val, 1, 0);
20345 __sync_add_and_fetch(&val, 1);
20346 __sync_sub_and_fetch(&val, 1);
20351 rm -f conftest.$ac_objext conftest$ac_exeext
20352 if { (ac_try="$ac_link"
20353 case "(($ac_try" in
20354 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20355 *) ac_try_echo=$ac_try;;
20357 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20358 (eval "$ac_link") 2>conftest.er1
20360 grep -v '^ *+' conftest.er1 >conftest.err
20362 cat conftest.err >&5
20363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20364 (exit $ac_status); } &&
20365 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20366 { (case "(($ac_try" in
20367 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20368 *) ac_try_echo=$ac_try;;
20370 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20371 (eval "$ac_try") 2>&5
20373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20374 (exit $ac_status); }; } &&
20375 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
20386 ac_cpp='$CPP $CPPFLAGS'
20387 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20388 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20389 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20391 { echo "$as_me:$LINENO: result: yes" >&5
20392 echo "${ECHO_T}yes" >&6; }
20394 cat >>confdefs.h <<\_ACEOF
20395 #define LLVM_HAS_ATOMICS 1
20399 echo "$as_me: failed program was:" >&5
20400 sed 's/^/| /' conftest.$ac_ext >&5
20402 { echo "$as_me:$LINENO: result: no" >&5
20403 echo "${ECHO_T}no" >&6; }
20405 cat >>confdefs.h <<\_ACEOF
20406 #define LLVM_HAS_ATOMICS 0
20409 { echo "$as_me:$LINENO: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&5
20410 echo "$as_me: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&2;}
20413 rm -f core conftest.err conftest.$ac_objext \
20414 conftest$ac_exeext conftest.$ac_ext
20417 if test "$llvm_cv_os_type" = "Linux" -a "$llvm_cv_target_arch" = "x86_64" ; then
20418 { echo "$as_me:$LINENO: checking for 32-bit userspace on 64-bit system" >&5
20419 echo $ECHO_N "checking for 32-bit userspace on 64-bit system... $ECHO_C" >&6; }
20420 if test "${llvm_cv_linux_mixed+set}" = set; then
20421 echo $ECHO_N "(cached) $ECHO_C" >&6
20424 ac_cpp='$CPP $CPPFLAGS'
20425 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20426 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20427 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20429 cat >conftest.$ac_ext <<_ACEOF
20432 cat confdefs.h >>conftest.$ac_ext
20433 cat >>conftest.$ac_ext <<_ACEOF
20434 /* end confdefs.h. */
20436 error: Not x86-64 even if uname says so!
20447 rm -f conftest.$ac_objext
20448 if { (ac_try="$ac_compile"
20449 case "(($ac_try" in
20450 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20451 *) ac_try_echo=$ac_try;;
20453 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20454 (eval "$ac_compile") 2>conftest.er1
20456 grep -v '^ *+' conftest.er1 >conftest.err
20458 cat conftest.err >&5
20459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20460 (exit $ac_status); } &&
20461 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20462 { (case "(($ac_try" in
20463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20464 *) ac_try_echo=$ac_try;;
20466 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20467 (eval "$ac_try") 2>&5
20469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20470 (exit $ac_status); }; } &&
20471 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
20481 llvm_cv_linux_mixed=no
20483 echo "$as_me: failed program was:" >&5
20484 sed 's/^/| /' conftest.$ac_ext >&5
20486 llvm_cv_linux_mixed=yes
20489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20491 ac_cpp='$CPP $CPPFLAGS'
20492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20498 { echo "$as_me:$LINENO: result: $llvm_cv_linux_mixed" >&5
20499 echo "${ECHO_T}$llvm_cv_linux_mixed" >&6; }
20501 if test "$llvm_cv_linux_mixed" = "yes"; then
20502 llvm_cv_target_arch="x86"
20508 for ac_func in __dso_handle
20510 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20511 { echo "$as_me:$LINENO: checking for $ac_func" >&5
20512 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20513 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
20514 echo $ECHO_N "(cached) $ECHO_C" >&6
20516 cat >conftest.$ac_ext <<_ACEOF
20519 cat confdefs.h >>conftest.$ac_ext
20520 cat >>conftest.$ac_ext <<_ACEOF
20521 /* end confdefs.h. */
20522 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20523 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20524 #define $ac_func innocuous_$ac_func
20526 /* System header to define __stub macros and hopefully few prototypes,
20527 which can conflict with char $ac_func (); below.
20528 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20529 <limits.h> exists even on freestanding compilers. */
20532 # include <limits.h>
20534 # include <assert.h>
20539 /* Override any GCC internal prototype to avoid an error.
20540 Use char because int might match the return type of a GCC
20541 builtin and then its argument prototype would still apply. */
20546 /* The GNU C library defines this for functions which it implements
20547 to always fail with ENOSYS. Some functions are actually named
20548 something starting with __ and the normal name is an alias. */
20549 #if defined __stub_$ac_func || defined __stub___$ac_func
20556 return $ac_func ();
20561 rm -f conftest.$ac_objext conftest$ac_exeext
20562 if { (ac_try="$ac_link"
20563 case "(($ac_try" in
20564 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20565 *) ac_try_echo=$ac_try;;
20567 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20568 (eval "$ac_link") 2>conftest.er1
20570 grep -v '^ *+' conftest.er1 >conftest.err
20572 cat conftest.err >&5
20573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20574 (exit $ac_status); } &&
20575 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20576 { (case "(($ac_try" in
20577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20578 *) ac_try_echo=$ac_try;;
20580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20581 (eval "$ac_try") 2>&5
20583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20584 (exit $ac_status); }; } &&
20585 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
20595 eval "$as_ac_var=yes"
20597 echo "$as_me: failed program was:" >&5
20598 sed 's/^/| /' conftest.$ac_ext >&5
20600 eval "$as_ac_var=no"
20603 rm -f core conftest.err conftest.$ac_objext \
20604 conftest$ac_exeext conftest.$ac_ext
20606 ac_res=`eval echo '${'$as_ac_var'}'`
20607 { echo "$as_me:$LINENO: result: $ac_res" >&5
20608 echo "${ECHO_T}$ac_res" >&6; }
20609 if test `eval echo '${'$as_ac_var'}'` = yes; then
20610 cat >>confdefs.h <<_ACEOF
20611 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20618 SHLIBEXT=$libltdl_cv_shlibext
20621 SHLIBPATH_VAR=$libltdl_cv_shlibpath_var
20624 # Translate the various configuration directories and other basic
20625 # information into substitutions that will end up in Makefile.config.in
20626 # that these configured values can be used by the makefiles
20627 if test "${prefix}" = "NONE" ; then
20628 prefix="/usr/local"
20630 eval LLVM_PREFIX="${prefix}";
20631 eval LLVM_BINDIR="${prefix}/bin";
20632 eval LLVM_LIBDIR="${prefix}/lib";
20633 eval LLVM_DATADIR="${prefix}/share/llvm";
20634 eval LLVM_DOCSDIR="${prefix}/share/doc/llvm";
20635 eval LLVM_ETCDIR="${prefix}/etc/llvm";
20636 eval LLVM_INCLUDEDIR="${prefix}/include";
20637 eval LLVM_INFODIR="${prefix}/info";
20638 eval LLVM_MANDIR="${prefix}/man";
20639 LLVM_CONFIGTIME=`date`
20651 # Place the various directores into the config.h file as #defines so that we
20652 # can know about the installation paths within LLVM.
20654 cat >>confdefs.h <<_ACEOF
20655 #define LLVM_PREFIX "$LLVM_PREFIX"
20659 cat >>confdefs.h <<_ACEOF
20660 #define LLVM_BINDIR "$LLVM_BINDIR"
20664 cat >>confdefs.h <<_ACEOF
20665 #define LLVM_LIBDIR "$LLVM_LIBDIR"
20669 cat >>confdefs.h <<_ACEOF
20670 #define LLVM_DATADIR "$LLVM_DATADIR"
20674 cat >>confdefs.h <<_ACEOF
20675 #define LLVM_DOCSDIR "$LLVM_DOCSDIR"
20679 cat >>confdefs.h <<_ACEOF
20680 #define LLVM_ETCDIR "$LLVM_ETCDIR"
20684 cat >>confdefs.h <<_ACEOF
20685 #define LLVM_INCLUDEDIR "$LLVM_INCLUDEDIR"
20689 cat >>confdefs.h <<_ACEOF
20690 #define LLVM_INFODIR "$LLVM_INFODIR"
20694 cat >>confdefs.h <<_ACEOF
20695 #define LLVM_MANDIR "$LLVM_MANDIR"
20699 cat >>confdefs.h <<_ACEOF
20700 #define LLVM_CONFIGTIME "$LLVM_CONFIGTIME"
20704 cat >>confdefs.h <<_ACEOF
20705 #define LLVM_DEFAULT_TARGET_TRIPLE "$target"
20709 # Determine which bindings to build.
20710 if test "$BINDINGS_TO_BUILD" = auto ; then
20711 BINDINGS_TO_BUILD=""
20712 if test "x$OCAMLC" != x -a "x$OCAMLDEP" != x ; then
20713 BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD"
20716 BINDINGS_TO_BUILD=$BINDINGS_TO_BUILD
20719 # This isn't really configurey, but it avoids having to repeat the list in
20724 # Do any work necessary to ensure that bindings have what they need.
20725 binding_prereqs_failed=0
20726 for a_binding in $BINDINGS_TO_BUILD ; do
20727 case "$a_binding" in
20729 if test "x$OCAMLC" = x ; then
20730 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&5
20731 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&2;}
20732 binding_prereqs_failed=1
20734 if test "x$OCAMLDEP" = x ; then
20735 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&5
20736 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&2;}
20737 binding_prereqs_failed=1
20739 if test "x$OCAMLOPT" = x ; then
20740 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&5
20741 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&2;}
20743 if test "x$with_ocaml_libdir" != xauto ; then
20744 OCAML_LIBDIR=$with_ocaml_libdir
20747 ocaml_stdlib="`"$OCAMLC" -where`"
20748 if test "$LLVM_PREFIX" '<' "$ocaml_stdlib" -a "$ocaml_stdlib" '<' "$LLVM_PREFIX~"
20750 # ocaml stdlib is beneath our prefix; use stdlib
20751 OCAML_LIBDIR=$ocaml_stdlib
20754 # ocaml stdlib is outside our prefix; use libdir/ocaml
20755 OCAML_LIBDIR=$LLVM_LIBDIR/ocaml
20762 if test "$binding_prereqs_failed" = 1 ; then
20763 { { echo "$as_me:$LINENO: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&5
20764 echo "$as_me: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&2;}
20765 { (exit 1); exit 1; }; }
20768 { echo "$as_me:$LINENO: checking for compiler -fvisibility-inlines-hidden option" >&5
20769 echo $ECHO_N "checking for compiler -fvisibility-inlines-hidden option... $ECHO_C" >&6; }
20770 if test "${llvm_cv_cxx_visibility_inlines_hidden+set}" = set; then
20771 echo $ECHO_N "(cached) $ECHO_C" >&6
20774 ac_cpp='$CXXCPP $CPPFLAGS'
20775 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20776 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20777 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20779 oldcxxflags="$CXXFLAGS"
20780 CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
20781 cat >conftest.$ac_ext <<_ACEOF
20784 cat confdefs.h >>conftest.$ac_ext
20785 cat >>conftest.$ac_ext <<_ACEOF
20786 /* end confdefs.h. */
20796 rm -f conftest.$ac_objext
20797 if { (ac_try="$ac_compile"
20798 case "(($ac_try" in
20799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20800 *) ac_try_echo=$ac_try;;
20802 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20803 (eval "$ac_compile") 2>conftest.er1
20805 grep -v '^ *+' conftest.er1 >conftest.err
20807 cat conftest.err >&5
20808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20809 (exit $ac_status); } &&
20810 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
20811 { (case "(($ac_try" in
20812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20813 *) ac_try_echo=$ac_try;;
20815 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20816 (eval "$ac_try") 2>&5
20818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20819 (exit $ac_status); }; } &&
20820 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
20830 llvm_cv_cxx_visibility_inlines_hidden=yes
20832 echo "$as_me: failed program was:" >&5
20833 sed 's/^/| /' conftest.$ac_ext >&5
20835 llvm_cv_cxx_visibility_inlines_hidden=no
20838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20839 CXXFLAGS="$oldcxxflags"
20841 ac_cpp='$CPP $CPPFLAGS'
20842 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20843 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20844 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20848 { echo "$as_me:$LINENO: result: $llvm_cv_cxx_visibility_inlines_hidden" >&5
20849 echo "${ECHO_T}$llvm_cv_cxx_visibility_inlines_hidden" >&6; }
20850 if test "$llvm_cv_cxx_visibility_inlines_hidden" = yes ; then
20851 ENABLE_VISIBILITY_INLINES_HIDDEN=1
20854 ENABLE_VISIBILITY_INLINES_HIDDEN=0
20859 if test "$llvm_cv_link_use_r" = "yes" ; then
20866 if test "$llvm_cv_link_use_export_dynamic" = "yes" ; then
20867 RDYNAMIC="-Wl,-export-dynamic"
20875 ac_config_files="$ac_config_files Makefile.common"
20877 ac_config_files="$ac_config_files Makefile.llvm.config"
20880 ac_config_commands="$ac_config_commands Makefile"
20883 ac_config_commands="$ac_config_commands lib/Makefile"
20886 ac_config_commands="$ac_config_commands lib/sample/Makefile"
20889 ac_config_commands="$ac_config_commands tools/Makefile"
20892 ac_config_commands="$ac_config_commands tools/sample/Makefile"
20896 cat >confcache <<\_ACEOF
20897 # This file is a shell script that caches the results of configure
20898 # tests run on this system so they can be shared between configure
20899 # scripts and configure runs, see configure's option --config-cache.
20900 # It is not useful on other systems. If it contains results you don't
20901 # want to keep, you may remove or edit it.
20903 # config.status only pays attention to the cache file if you give it
20904 # the --recheck option to rerun configure.
20906 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20907 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20908 # following values.
20912 # The following way of writing the cache mishandles newlines in values,
20913 # but we know of no workaround that is simple, portable, and efficient.
20914 # So, we kill variables containing newlines.
20915 # Ultrix sh set writes to stderr and can't be redirected directly,
20916 # and sets the high bit in the cache file unless we assign to the vars.
20918 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20919 eval ac_val=\$$ac_var
20923 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
20924 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
20927 _ | IFS | as_nl) ;; #(
20928 *) $as_unset $ac_var ;;
20934 case $as_nl`(ac_space=' '; set) 2>&1` in #(
20935 *${as_nl}ac_space=\ *)
20936 # `set' does not quote correctly, so add quotes (double-quote
20937 # substitution turns \\\\ into \\, and sed turns \\ into \).
20940 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20943 # `set' quotes correctly as required by POSIX, so do not add quotes.
20944 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
20953 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20955 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20957 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
20958 if test -w "$cache_file"; then
20959 test "x$cache_file" != "x/dev/null" &&
20960 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
20961 echo "$as_me: updating cache $cache_file" >&6;}
20962 cat confcache >$cache_file
20964 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
20965 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
20970 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20971 # Let make expand exec_prefix.
20972 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20974 # Transform confdefs.h into DEFS.
20975 # Protect against shell expansion while executing Makefile rules.
20976 # Protect against Makefile macro expansion.
20978 # If the first sed substitution is executed (which looks for macros that
20979 # take arguments), then branch to the quote section. Otherwise,
20980 # look for a macro that doesn't take arguments.
20984 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
20986 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
20990 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
21003 DEFS=`sed -n "$ac_script" confdefs.h`
21008 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21009 # 1. Remove the extension, and $U if already installed.
21010 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21011 ac_i=`echo "$ac_i" | sed "$ac_script"`
21012 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21013 # will be set to the directory where LIBOBJS objects are built.
21014 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21015 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
21017 LIBOBJS=$ac_libobjs
21019 LTLIBOBJS=$ac_ltlibobjs
21022 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
21023 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
21024 Usually this means the macro was only invoked conditionally." >&5
21025 echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
21026 Usually this means the macro was only invoked conditionally." >&2;}
21027 { (exit 1); exit 1; }; }
21029 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
21030 { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21031 Usually this means the macro was only invoked conditionally." >&5
21032 echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21033 Usually this means the macro was only invoked conditionally." >&2;}
21034 { (exit 1); exit 1; }; }
21037 : ${CONFIG_STATUS=./config.status}
21038 ac_clean_files_save=$ac_clean_files
21039 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21040 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21041 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21042 cat >$CONFIG_STATUS <<_ACEOF
21044 # Generated by $as_me.
21045 # Run this file to recreate the current configuration.
21046 # Compiler output produced by configure, useful for debugging
21047 # configure, is in config.log if it exists.
21050 ac_cs_recheck=false
21052 SHELL=\${CONFIG_SHELL-$SHELL}
21055 cat >>$CONFIG_STATUS <<\_ACEOF
21056 ## --------------------- ##
21057 ## M4sh Initialization. ##
21058 ## --------------------- ##
21060 # Be Bourne compatible
21061 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21064 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21065 # is contrary to our usage. Disable this feature.
21066 alias -g '${1+"$@"}'='"$@"'
21067 setopt NO_GLOB_SUBST
21069 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
21071 BIN_SH=xpg4; export BIN_SH # for Tru64
21072 DUALCASE=1; export DUALCASE # for MKS sh
21076 # Avoid depending upon Character Ranges.
21077 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21078 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21079 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21080 as_cr_digits='0123456789'
21081 as_cr_alnum=$as_cr_Letters$as_cr_digits
21083 # The user is always right.
21084 if test "${PATH_SEPARATOR+set}" != set; then
21085 echo "#! /bin/sh" >conf$$.sh
21086 echo "exit 0" >>conf$$.sh
21088 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21096 # Support unset when possible.
21097 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21105 # We need space, tab and new line, in precisely that order. Quoting is
21106 # there to prevent editors from complaining about space-tab.
21107 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21108 # splitting by setting IFS to empty value.)
21113 # Find who we are. Look in the path if we contain no directory separator.
21115 *[\\/]* ) as_myself=$0 ;;
21116 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21117 for as_dir in $PATH
21120 test -z "$as_dir" && as_dir=.
21121 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21127 # We did not find ourselves, most probably we were run as `sh COMMAND'
21128 # in which case we are not to be found in the path.
21129 if test "x$as_myself" = x; then
21132 if test ! -f "$as_myself"; then
21133 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21134 { (exit 1); exit 1; }
21137 # Work around bugs in pre-3.0 UWIN ksh.
21138 for as_var in ENV MAIL MAILPATH
21139 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21147 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21148 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21149 LC_TELEPHONE LC_TIME
21151 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21152 eval $as_var=C; export $as_var
21154 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21158 # Required to use basename.
21159 if expr a : '\(a\)' >/dev/null 2>&1 &&
21160 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21166 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21167 as_basename=basename
21173 # Name of the executable.
21174 as_me=`$as_basename -- "$0" ||
21175 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21176 X"$0" : 'X\(//\)$' \| \
21177 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21179 sed '/^.*\/\([^/][^/]*\)\/*$/{
21198 as_lineno_1=$LINENO
21199 as_lineno_2=$LINENO
21200 test "x$as_lineno_1" != "x$as_lineno_2" &&
21201 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
21203 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21204 # uniformly replaced by the line number. The first 'sed' inserts a
21205 # line-number line after each line using $LINENO; the second 'sed'
21206 # does the real work. The second script uses 'N' to pair each
21207 # line-number line with the line containing $LINENO, and appends
21208 # trailing '-' during substitution so that $LINENO is not a special
21209 # case at line end.
21210 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21211 # scripts with optimization help from Paolo Bonzini. Blame Lee
21212 # E. McMahon (1931-1989) for sed's syntax. :-)
21224 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
21227 ' >$as_me.lineno &&
21228 chmod +x "$as_me.lineno" ||
21229 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
21230 { (exit 1); exit 1; }; }
21232 # Don't try to exec as it changes $[0], causing all sort of problems
21233 # (the dirname of $[0] is not the place where we might find the
21234 # original and so on. Autoconf is especially sensitive to this).
21235 . "./$as_me.lineno"
21236 # Exit status is that of the last command.
21241 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21247 ECHO_C= ECHO_N= ECHO_T=
21248 case `echo -n x` in
21250 case `echo 'x\c'` in
21251 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
21258 if expr a : '\(a\)' >/dev/null 2>&1 &&
21259 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21265 rm -f conf$$ conf$$.exe conf$$.file
21266 if test -d conf$$.dir; then
21267 rm -f conf$$.dir/conf$$.file
21273 if ln -s conf$$.file conf$$ 2>/dev/null; then
21275 # ... but there are two gotchas:
21276 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21277 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21278 # In both cases, we have to default to `cp -p'.
21279 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21281 elif ln conf$$.file conf$$ 2>/dev/null; then
21286 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21287 rmdir conf$$.dir 2>/dev/null
21289 if mkdir -p . 2>/dev/null; then
21292 test -d ./-p && rmdir ./-p
21296 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
21297 # systems may use methods other than mode bits to determine executability.
21298 cat >conf$$.file <<_ASEOF
21302 chmod +x conf$$.file
21303 if test -x conf$$.file >/dev/null 2>&1; then
21304 as_executable_p="test -x"
21310 # Sed expression to map a string onto a valid CPP name.
21311 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21313 # Sed expression to map a string onto a valid variable name.
21314 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21319 # Save the log message, to keep $[0] and so on meaningful, and to
21320 # report actual input values of CONFIG_FILES etc. instead of their
21321 # values after options handling.
21323 This file was extended by [SAMPLE] $as_me [x.xx], which was
21324 generated by GNU Autoconf 2.60. Invocation command line was
21326 CONFIG_FILES = $CONFIG_FILES
21327 CONFIG_HEADERS = $CONFIG_HEADERS
21328 CONFIG_LINKS = $CONFIG_LINKS
21329 CONFIG_COMMANDS = $CONFIG_COMMANDS
21332 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21337 cat >>$CONFIG_STATUS <<_ACEOF
21338 # Files that config.status was made for.
21339 config_files="$ac_config_files"
21340 config_commands="$ac_config_commands"
21344 cat >>$CONFIG_STATUS <<\_ACEOF
21346 \`$as_me' instantiates files from templates according to the
21347 current configuration.
21349 Usage: $0 [OPTIONS] [FILE]...
21351 -h, --help print this help, then exit
21352 -V, --version print version number, then exit
21353 -q, --quiet do not print progress messages
21354 -d, --debug don't remove temporary files
21355 --recheck update $as_me by reconfiguring in the same conditions
21356 --file=FILE[:TEMPLATE]
21357 instantiate the configuration file FILE
21359 Configuration files:
21362 Configuration commands:
21365 Report bugs to <bug-autoconf@gnu.org>."
21368 cat >>$CONFIG_STATUS <<_ACEOF
21370 [SAMPLE] config.status [x.xx]
21371 configured by $0, generated by GNU Autoconf 2.60,
21372 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
21374 Copyright (C) 2006 Free Software Foundation, Inc.
21375 This config.status script is free software; the Free Software Foundation
21376 gives unlimited permission to copy, distribute and modify it."
21383 cat >>$CONFIG_STATUS <<\_ACEOF
21384 # If no file are specified by the user, then we need to provide default
21385 # value. By we need to know if files were specified by the user.
21391 ac_option=`expr "X$1" : 'X\([^=]*\)='`
21392 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
21403 # Handling of the options.
21404 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21406 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
21407 echo "$ac_cs_version"; exit ;;
21408 --debug | --debu | --deb | --de | --d | -d )
21410 --file | --fil | --fi | --f )
21412 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21413 ac_need_defaults=false;;
21414 --he | --h | --help | --hel | -h )
21415 echo "$ac_cs_usage"; exit ;;
21416 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21417 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21420 # This is an error.
21421 -*) { echo "$as_me: error: unrecognized option: $1
21422 Try \`$0 --help' for more information." >&2
21423 { (exit 1); exit 1; }; } ;;
21425 *) ac_config_targets="$ac_config_targets $1"
21426 ac_need_defaults=false ;;
21432 ac_configure_extra_args=
21434 if $ac_cs_silent; then
21436 ac_configure_extra_args="$ac_configure_extra_args --silent"
21440 cat >>$CONFIG_STATUS <<_ACEOF
21441 if \$ac_cs_recheck; then
21442 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21443 CONFIG_SHELL=$SHELL
21444 export CONFIG_SHELL
21445 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21449 cat >>$CONFIG_STATUS <<\_ACEOF
21453 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21454 ## Running $as_me. ##
21460 cat >>$CONFIG_STATUS <<_ACEOF
21464 llvm_src="${LLVM_SRC}"
21468 cat >>$CONFIG_STATUS <<\_ACEOF
21470 # Handling of arguments.
21471 for ac_config_target in $ac_config_targets
21473 case $ac_config_target in
21474 "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;
21475 "Makefile.common") CONFIG_FILES="$CONFIG_FILES Makefile.common" ;;
21476 "Makefile.llvm.config") CONFIG_FILES="$CONFIG_FILES Makefile.llvm.config" ;;
21477 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
21478 "lib/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;;
21479 "lib/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/sample/Makefile" ;;
21480 "tools/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;;
21481 "tools/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/sample/Makefile" ;;
21483 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21484 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21485 { (exit 1); exit 1; }; };;
21490 # If the user did not use the arguments to specify the items to instantiate,
21491 # then the envvar interface is used. Set only those that are not.
21492 # We use the long form for the default assignment because of an extremely
21493 # bizarre bug on SunOS 4.1.3.
21494 if $ac_need_defaults; then
21495 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21496 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21499 # Have a temporary directory for convenience. Make it in the build tree
21500 # simply because there is no reason against having it here, and in addition,
21501 # creating and moving files from /tmp can sometimes cause problems.
21502 # Hook for its removal unless debugging.
21503 # Note that there is a small window in which the directory will not be cleaned:
21504 # after its creation but before its name has been assigned to `$tmp'.
21508 trap 'exit_status=$?
21509 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
21511 trap '{ (exit 1); exit 1; }' 1 2 13 15
21513 # Create a (secure) tmp directory for tmp files.
21516 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21517 test -n "$tmp" && test -d "$tmp"
21520 tmp=./conf$$-$RANDOM
21521 (umask 077 && mkdir "$tmp")
21524 echo "$me: cannot create a temporary directory in ." >&2
21525 { (exit 1); exit 1; }
21529 # Set up the sed scripts for CONFIG_FILES section.
21532 # No need to generate the scripts if there are no CONFIG_FILES.
21533 # This happens for instance when ./config.status config.h
21534 if test -n "$CONFIG_FILES"; then
21541 for ac_last_try in false false false false false :; do
21542 cat >conf$$subs.sed <<_ACEOF
21543 SHELL!$SHELL$ac_delim
21544 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
21545 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
21546 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
21547 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
21548 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
21549 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
21550 exec_prefix!$exec_prefix$ac_delim
21551 prefix!$prefix$ac_delim
21552 program_transform_name!$program_transform_name$ac_delim
21553 bindir!$bindir$ac_delim
21554 sbindir!$sbindir$ac_delim
21555 libexecdir!$libexecdir$ac_delim
21556 datarootdir!$datarootdir$ac_delim
21557 datadir!$datadir$ac_delim
21558 sysconfdir!$sysconfdir$ac_delim
21559 sharedstatedir!$sharedstatedir$ac_delim
21560 localstatedir!$localstatedir$ac_delim
21561 includedir!$includedir$ac_delim
21562 oldincludedir!$oldincludedir$ac_delim
21563 docdir!$docdir$ac_delim
21564 infodir!$infodir$ac_delim
21565 htmldir!$htmldir$ac_delim
21566 dvidir!$dvidir$ac_delim
21567 pdfdir!$pdfdir$ac_delim
21568 psdir!$psdir$ac_delim
21569 libdir!$libdir$ac_delim
21570 localedir!$localedir$ac_delim
21571 mandir!$mandir$ac_delim
21572 DEFS!$DEFS$ac_delim
21573 ECHO_C!$ECHO_C$ac_delim
21574 ECHO_N!$ECHO_N$ac_delim
21575 ECHO_T!$ECHO_T$ac_delim
21576 LIBS!$LIBS$ac_delim
21577 build_alias!$build_alias$ac_delim
21578 host_alias!$host_alias$ac_delim
21579 target_alias!$target_alias$ac_delim
21580 LLVM_SRC!$LLVM_SRC$ac_delim
21581 LLVM_OBJ!$LLVM_OBJ$ac_delim
21582 LLVM_VERSION!$LLVM_VERSION$ac_delim
21584 CFLAGS!$CFLAGS$ac_delim
21585 LDFLAGS!$LDFLAGS$ac_delim
21586 CPPFLAGS!$CPPFLAGS$ac_delim
21587 ac_ct_CC!$ac_ct_CC$ac_delim
21588 EXEEXT!$EXEEXT$ac_delim
21589 OBJEXT!$OBJEXT$ac_delim
21591 CXXFLAGS!$CXXFLAGS$ac_delim
21592 ac_ct_CXX!$ac_ct_CXX$ac_delim
21594 ENABLE_POLLY!$ENABLE_POLLY$ac_delim
21595 LLVM_HAS_POLLY!$LLVM_HAS_POLLY$ac_delim
21596 subdirs!$subdirs$ac_delim
21597 build!$build$ac_delim
21598 build_cpu!$build_cpu$ac_delim
21599 build_vendor!$build_vendor$ac_delim
21600 build_os!$build_os$ac_delim
21601 host!$host$ac_delim
21602 host_cpu!$host_cpu$ac_delim
21603 host_vendor!$host_vendor$ac_delim
21604 host_os!$host_os$ac_delim
21605 target!$target$ac_delim
21606 target_cpu!$target_cpu$ac_delim
21607 target_vendor!$target_vendor$ac_delim
21608 target_os!$target_os$ac_delim
21610 HOST_OS!$HOST_OS$ac_delim
21611 TARGET_OS!$TARGET_OS$ac_delim
21612 LINKALL!$LINKALL$ac_delim
21613 NOLINKALL!$NOLINKALL$ac_delim
21614 LLVM_ON_UNIX!$LLVM_ON_UNIX$ac_delim
21615 LLVM_ON_WIN32!$LLVM_ON_WIN32$ac_delim
21616 ARCH!$ARCH$ac_delim
21617 ENDIAN!$ENDIAN$ac_delim
21618 GREP!$GREP$ac_delim
21619 EGREP!$EGREP$ac_delim
21620 LLVM_CROSS_COMPILING!$LLVM_CROSS_COMPILING$ac_delim
21621 BUILD_CC!$BUILD_CC$ac_delim
21622 BUILD_EXEEXT!$BUILD_EXEEXT$ac_delim
21623 BUILD_CXX!$BUILD_CXX$ac_delim
21624 CVSBUILD!$CVSBUILD$ac_delim
21625 ENABLE_LIBCPP!$ENABLE_LIBCPP$ac_delim
21626 ENABLE_OPTIMIZED!$ENABLE_OPTIMIZED$ac_delim
21627 ENABLE_PROFILING!$ENABLE_PROFILING$ac_delim
21628 DISABLE_ASSERTIONS!$DISABLE_ASSERTIONS$ac_delim
21629 ENABLE_EXPENSIVE_CHECKS!$ENABLE_EXPENSIVE_CHECKS$ac_delim
21630 EXPENSIVE_CHECKS!$EXPENSIVE_CHECKS$ac_delim
21631 DEBUG_RUNTIME!$DEBUG_RUNTIME$ac_delim
21632 DEBUG_SYMBOLS!$DEBUG_SYMBOLS$ac_delim
21634 TARGET_HAS_JIT!$TARGET_HAS_JIT$ac_delim
21635 ENABLE_DOCS!$ENABLE_DOCS$ac_delim
21636 ENABLE_DOXYGEN!$ENABLE_DOXYGEN$ac_delim
21637 ENABLE_THREADS!$ENABLE_THREADS$ac_delim
21638 ENABLE_PTHREADS!$ENABLE_PTHREADS$ac_delim
21639 ENABLE_PIC!$ENABLE_PIC$ac_delim
21642 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
21644 elif $ac_last_try; then
21645 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21646 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21647 { (exit 1); exit 1; }; }
21649 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21653 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21654 if test -n "$ac_eof"; then
21655 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21656 ac_eof=`expr $ac_eof + 1`
21659 cat >>$CONFIG_STATUS <<_ACEOF
21660 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
21661 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21664 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21665 s/^/s,@/; s/!/@,|#_!!_#|/
21668 s/'"$ac_delim"'$/,g/; t
21670 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21671 ' >>$CONFIG_STATUS <conf$$subs.sed
21672 rm -f conf$$subs.sed
21673 cat >>$CONFIG_STATUS <<_ACEOF
21679 for ac_last_try in false false false false false :; do
21680 cat >conf$$subs.sed <<_ACEOF
21681 ENABLE_SHARED!$ENABLE_SHARED$ac_delim
21682 ENABLE_EMBED_STDCXX!$ENABLE_EMBED_STDCXX$ac_delim
21683 ENABLE_TIMESTAMPS!$ENABLE_TIMESTAMPS$ac_delim
21684 TARGETS_TO_BUILD!$TARGETS_TO_BUILD$ac_delim
21685 LLVM_ENUM_TARGETS!$LLVM_ENUM_TARGETS$ac_delim
21686 LLVM_ENUM_ASM_PRINTERS!$LLVM_ENUM_ASM_PRINTERS$ac_delim
21687 LLVM_ENUM_ASM_PARSERS!$LLVM_ENUM_ASM_PARSERS$ac_delim
21688 LLVM_ENUM_DISASSEMBLERS!$LLVM_ENUM_DISASSEMBLERS$ac_delim
21689 OPTIMIZE_OPTION!$OPTIMIZE_OPTION$ac_delim
21690 EXTRA_OPTIONS!$EXTRA_OPTIONS$ac_delim
21691 EXTRA_LD_OPTIONS!$EXTRA_LD_OPTIONS$ac_delim
21692 BINUTILS_INCDIR!$BINUTILS_INCDIR$ac_delim
21694 ifGNUmake!$ifGNUmake$ac_delim
21695 LN_S!$LN_S$ac_delim
21698 DATE!$DATE$ac_delim
21699 FIND!$FIND$ac_delim
21700 MKDIR!$MKDIR$ac_delim
21702 RANLIB!$RANLIB$ac_delim
21707 BINPWD!$BINPWD$ac_delim
21708 GRAPHVIZ!$GRAPHVIZ$ac_delim
21711 NEATO!$NEATO$ac_delim
21712 TWOPI!$TWOPI$ac_delim
21713 CIRCO!$CIRCO$ac_delim
21715 DOTTY!$DOTTY$ac_delim
21716 XDOT_PY!$XDOT_PY$ac_delim
21717 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
21718 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
21719 INSTALL_DATA!$INSTALL_DATA$ac_delim
21720 BZIP2!$BZIP2$ac_delim
21722 DOXYGEN!$DOXYGEN$ac_delim
21723 GROFF!$GROFF$ac_delim
21724 GZIPBIN!$GZIPBIN$ac_delim
21725 POD2HTML!$POD2HTML$ac_delim
21726 POD2MAN!$POD2MAN$ac_delim
21727 PDFROFF!$PDFROFF$ac_delim
21728 RUNTEST!$RUNTEST$ac_delim
21729 TCLSH!$TCLSH$ac_delim
21731 OCAMLC!$OCAMLC$ac_delim
21732 OCAMLOPT!$OCAMLOPT$ac_delim
21733 OCAMLDEP!$OCAMLDEP$ac_delim
21734 OCAMLDOC!$OCAMLDOC$ac_delim
21736 HAVE_LINK_VERSION_SCRIPT!$HAVE_LINK_VERSION_SCRIPT$ac_delim
21737 INSTALL_LTDL_TRUE!$INSTALL_LTDL_TRUE$ac_delim
21738 INSTALL_LTDL_FALSE!$INSTALL_LTDL_FALSE$ac_delim
21739 CONVENIENCE_LTDL_TRUE!$CONVENIENCE_LTDL_TRUE$ac_delim
21740 CONVENIENCE_LTDL_FALSE!$CONVENIENCE_LTDL_FALSE$ac_delim
21741 LIBADD_DL!$LIBADD_DL$ac_delim
21742 NO_VARIADIC_MACROS!$NO_VARIADIC_MACROS$ac_delim
21743 NO_MISSING_FIELD_INITIALIZERS!$NO_MISSING_FIELD_INITIALIZERS$ac_delim
21744 COVERED_SWITCH_DEFAULT!$COVERED_SWITCH_DEFAULT$ac_delim
21745 USE_UDIS86!$USE_UDIS86$ac_delim
21746 USE_OPROFILE!$USE_OPROFILE$ac_delim
21747 HAVE_PTHREAD!$HAVE_PTHREAD$ac_delim
21748 HUGE_VAL_SANITY!$HUGE_VAL_SANITY$ac_delim
21749 MMAP_FILE!$MMAP_FILE$ac_delim
21750 SHLIBEXT!$SHLIBEXT$ac_delim
21751 SHLIBPATH_VAR!$SHLIBPATH_VAR$ac_delim
21752 LLVM_PREFIX!$LLVM_PREFIX$ac_delim
21753 LLVM_BINDIR!$LLVM_BINDIR$ac_delim
21754 LLVM_LIBDIR!$LLVM_LIBDIR$ac_delim
21755 LLVM_DATADIR!$LLVM_DATADIR$ac_delim
21756 LLVM_DOCSDIR!$LLVM_DOCSDIR$ac_delim
21757 LLVM_ETCDIR!$LLVM_ETCDIR$ac_delim
21758 LLVM_INCLUDEDIR!$LLVM_INCLUDEDIR$ac_delim
21759 LLVM_INFODIR!$LLVM_INFODIR$ac_delim
21760 LLVM_MANDIR!$LLVM_MANDIR$ac_delim
21761 LLVM_CONFIGTIME!$LLVM_CONFIGTIME$ac_delim
21762 BINDINGS_TO_BUILD!$BINDINGS_TO_BUILD$ac_delim
21763 ALL_BINDINGS!$ALL_BINDINGS$ac_delim
21764 OCAML_LIBDIR!$OCAML_LIBDIR$ac_delim
21765 ENABLE_VISIBILITY_INLINES_HIDDEN!$ENABLE_VISIBILITY_INLINES_HIDDEN$ac_delim
21766 RPATH!$RPATH$ac_delim
21767 RDYNAMIC!$RDYNAMIC$ac_delim
21768 LIBOBJS!$LIBOBJS$ac_delim
21769 LTLIBOBJS!$LTLIBOBJS$ac_delim
21772 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 89; then
21774 elif $ac_last_try; then
21775 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21776 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21777 { (exit 1); exit 1; }; }
21779 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21783 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21784 if test -n "$ac_eof"; then
21785 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21786 ac_eof=`expr $ac_eof + 1`
21789 cat >>$CONFIG_STATUS <<_ACEOF
21790 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
21791 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
21794 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21795 s/^/s,@/; s/!/@,|#_!!_#|/
21798 s/'"$ac_delim"'$/,g/; t
21800 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21801 ' >>$CONFIG_STATUS <conf$$subs.sed
21802 rm -f conf$$subs.sed
21803 cat >>$CONFIG_STATUS <<_ACEOF
21810 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21811 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21812 # trailing colons and then remove the whole line if VPATH becomes empty
21813 # (actually we leave an empty line to preserve line numbers).
21814 if test "x$srcdir" = x.; then
21815 ac_vpsub='/^[ ]*VPATH[ ]*=/{
21816 s/:*\$(srcdir):*/:/
21817 s/:*\${srcdir}:*/:/
21819 s/^\([^=]*=[ ]*\):*/\1/
21825 cat >>$CONFIG_STATUS <<\_ACEOF
21826 fi # test -n "$CONFIG_FILES"
21829 for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS
21832 :[FHLC]) ac_mode=$ac_tag; continue;;
21834 case $ac_mode$ac_tag in
21836 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
21837 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
21838 { (exit 1); exit 1; }; };;
21839 :[FH]-) ac_tag=-:-;;
21840 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
21857 -) ac_f="$tmp/stdin";;
21858 *) # Look for the file first in the build tree, then in the source tree
21859 # (if the path is not absolute). The absolute path cannot be DOS-style,
21860 # because $ac_f cannot contain `:'.
21864 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21866 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
21867 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
21868 { (exit 1); exit 1; }; };;
21870 ac_file_inputs="$ac_file_inputs $ac_f"
21873 # Let's still pretend it is `configure' which instantiates (i.e., don't
21874 # use $as_me), people would be surprised to read:
21875 # /* config.h. Generated by config.status. */
21876 configure_input="Generated from "`IFS=:
21877 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
21878 if test x"$ac_file" != x-; then
21879 configure_input="$ac_file. $configure_input"
21880 { echo "$as_me:$LINENO: creating $ac_file" >&5
21881 echo "$as_me: creating $ac_file" >&6;}
21885 *:-:* | *:-) cat >"$tmp/stdin";;
21890 ac_dir=`$as_dirname -- "$ac_file" ||
21891 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21892 X"$ac_file" : 'X\(//\)[^/]' \| \
21893 X"$ac_file" : 'X\(//\)$' \| \
21894 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21896 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21900 /^X\(\/\/\)[^/].*/{
21915 -*) as_dir=./$as_dir;;
21917 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
21921 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
21922 *) as_qdir=$as_dir;;
21924 as_dirs="'$as_qdir' $as_dirs"
21925 as_dir=`$as_dirname -- "$as_dir" ||
21926 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21927 X"$as_dir" : 'X\(//\)[^/]' \| \
21928 X"$as_dir" : 'X\(//\)$' \| \
21929 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21931 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21935 /^X\(\/\/\)[^/].*/{
21948 test -d "$as_dir" && break
21950 test -z "$as_dirs" || eval "mkdir $as_dirs"
21951 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
21952 echo "$as_me: error: cannot create directory $as_dir" >&2;}
21953 { (exit 1); exit 1; }; }; }
21957 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21959 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21960 # A ".." for each directory in $ac_dir_suffix.
21961 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
21962 case $ac_top_builddir_sub in
21963 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21964 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21967 ac_abs_top_builddir=$ac_pwd
21968 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21969 # for backward compatibility:
21970 ac_top_builddir=$ac_top_build_prefix
21973 .) # We are building in place.
21975 ac_top_srcdir=$ac_top_builddir_sub
21976 ac_abs_top_srcdir=$ac_pwd ;;
21977 [\\/]* | ?:[\\/]* ) # Absolute name.
21978 ac_srcdir=$srcdir$ac_dir_suffix;
21979 ac_top_srcdir=$srcdir
21980 ac_abs_top_srcdir=$srcdir ;;
21981 *) # Relative name.
21982 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21983 ac_top_srcdir=$ac_top_build_prefix$srcdir
21984 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21986 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21996 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21997 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22001 cat >>$CONFIG_STATUS <<\_ACEOF
22002 # If the template does not know about datarootdir, expand it.
22003 # FIXME: This hack should be removed a few years after 2.60.
22004 ac_datarootdir_hack=; ac_datarootdir_seen=
22006 case `sed -n '/datarootdir/ {
22015 ' $ac_file_inputs` in
22016 *datarootdir*) ac_datarootdir_seen=yes;;
22017 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
22018 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22019 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22021 cat >>$CONFIG_STATUS <<_ACEOF
22022 ac_datarootdir_hack='
22023 s&@datadir@&$datadir&g
22024 s&@docdir@&$docdir&g
22025 s&@infodir@&$infodir&g
22026 s&@localedir@&$localedir&g
22027 s&@mandir@&$mandir&g
22028 s&\\\${datarootdir}&$datarootdir&g' ;;
22032 # Neutralize VPATH when `$srcdir' = `.'.
22033 # Shell code in configure.ac might set extrasub.
22034 # FIXME: do we really want to maintain this feature?
22035 cat >>$CONFIG_STATUS <<_ACEOF
22039 cat >>$CONFIG_STATUS <<\_ACEOF
22041 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22042 s&@configure_input@&$configure_input&;t t
22043 s&@top_builddir@&$ac_top_builddir_sub&;t t
22044 s&@srcdir@&$ac_srcdir&;t t
22045 s&@abs_srcdir@&$ac_abs_srcdir&;t t
22046 s&@top_srcdir@&$ac_top_srcdir&;t t
22047 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
22048 s&@builddir@&$ac_builddir&;t t
22049 s&@abs_builddir@&$ac_abs_builddir&;t t
22050 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
22051 s&@INSTALL@&$ac_INSTALL&;t t
22052 $ac_datarootdir_hack
22053 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
22055 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22056 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
22057 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
22058 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22059 which seems to be undefined. Please make sure it is defined." >&5
22060 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22061 which seems to be undefined. Please make sure it is defined." >&2;}
22065 -) cat "$tmp/out"; rm -f "$tmp/out";;
22066 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
22071 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
22072 echo "$as_me: executing $ac_file commands" >&6;}
22077 case $ac_file$ac_mode in
22078 "Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname Makefile`
22079 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;;
22080 "lib/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname lib/Makefile`
22081 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;;
22082 "lib/sample/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname lib/sample/Makefile`
22083 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/sample/Makefile lib/sample/Makefile ;;
22084 "tools/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname tools/Makefile`
22085 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;;
22086 "tools/sample/Makefile":C) ${srcdir}/autoconf/mkinstalldirs `dirname tools/sample/Makefile`
22087 ${SHELL} ${srcdir}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/sample/Makefile tools/sample/Makefile ;;
22093 { (exit 0); exit 0; }
22095 chmod +x $CONFIG_STATUS
22096 ac_clean_files=$ac_clean_files_save
22099 # configure is writing to config.log, and then calls config.status.
22100 # config.status does its own redirection, appending to config.log.
22101 # Unfortunately, on DOS this fails, as config.log is still kept open
22102 # by configure, so config.status won't be able to write to it; its
22103 # output is simply discarded. So we exec the FD to /dev/null,
22104 # effectively closing config.log, so it can be properly (re)opened and
22105 # appended to by config.status. When coming back to configure, we
22106 # need to make the FD available again.
22107 if test "$no_create" != yes; then
22109 ac_config_status_args=
22110 test "$silent" = yes &&
22111 ac_config_status_args="$ac_config_status_args --quiet"
22113 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22115 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22116 # would make configure fail if this is the last instruction.
22117 $ac_cs_success || { (exit 1); exit 1; }
22121 # CONFIG_SUBDIRS section.
22123 if test "$no_recursion" != yes; then
22125 # Remove --cache-file and --srcdir arguments so they do not pile up.
22126 ac_sub_configure_args=
22128 eval "set x $ac_configure_args"
22132 if test -n "$ac_prev"; then
22137 -cache-file | --cache-file | --cache-fil | --cache-fi \
22138 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22139 ac_prev=cache_file ;;
22140 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22141 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22144 --config-cache | -C)
22146 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22148 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22150 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22152 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22156 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22158 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
22162 # Always prepend --prefix to ensure using the same prefix
22163 # in subdir configurations.
22164 ac_arg="--prefix=$prefix"
22166 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22168 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
22171 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22173 # Do not complain, so a configure script can configure whichever
22174 # parts of a large source tree are present.
22175 test -d "$srcdir/$ac_dir" || continue
22177 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22178 echo "$as_me:$LINENO: $ac_msg" >&5
22182 -*) as_dir=./$as_dir;;
22184 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22188 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
22189 *) as_qdir=$as_dir;;
22191 as_dirs="'$as_qdir' $as_dirs"
22192 as_dir=`$as_dirname -- "$as_dir" ||
22193 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22194 X"$as_dir" : 'X\(//\)[^/]' \| \
22195 X"$as_dir" : 'X\(//\)$' \| \
22196 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22198 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22202 /^X\(\/\/\)[^/].*/{
22215 test -d "$as_dir" && break
22217 test -z "$as_dirs" || eval "mkdir $as_dirs"
22218 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22219 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22220 { (exit 1); exit 1; }; }; }
22224 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22226 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22227 # A ".." for each directory in $ac_dir_suffix.
22228 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22229 case $ac_top_builddir_sub in
22230 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22231 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22234 ac_abs_top_builddir=$ac_pwd
22235 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22236 # for backward compatibility:
22237 ac_top_builddir=$ac_top_build_prefix
22240 .) # We are building in place.
22242 ac_top_srcdir=$ac_top_builddir_sub
22243 ac_abs_top_srcdir=$ac_pwd ;;
22244 [\\/]* | ?:[\\/]* ) # Absolute name.
22245 ac_srcdir=$srcdir$ac_dir_suffix;
22246 ac_top_srcdir=$srcdir
22247 ac_abs_top_srcdir=$srcdir ;;
22248 *) # Relative name.
22249 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22250 ac_top_srcdir=$ac_top_build_prefix$srcdir
22251 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22253 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22258 # Check for guested configure; otherwise get Cygnus style configure.
22259 if test -f "$ac_srcdir/configure.gnu"; then
22260 ac_sub_configure=$ac_srcdir/configure.gnu
22261 elif test -f "$ac_srcdir/configure"; then
22262 ac_sub_configure=$ac_srcdir/configure
22263 elif test -f "$ac_srcdir/configure.in"; then
22264 # This should be Cygnus configure.
22265 ac_sub_configure=$ac_aux_dir/configure
22267 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
22268 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22272 # The recursion is here.
22273 if test -n "$ac_sub_configure"; then
22274 # Make the cache file name correct relative to the subdirectory.
22275 case $cache_file in
22276 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22277 *) # Relative name.
22278 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22281 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22282 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22283 # The eval makes quoting arguments work.
22284 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22285 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22286 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
22287 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
22288 { (exit 1); exit 1; }; }