[25/46] Make get_earlier/later_stmt take and return stmt_vec_infos
[official-gcc.git] / libgo / configure
blob7166f94016bc9129a3cdc32a186ecb16b9f5df2f
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # 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 more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
30 esac
34 as_nl='
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
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41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
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46 as_echo_n='print -rn --'
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52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
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56 as_echo_n_body='eval
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58 case $arg in #(
59 *"$as_nl"*)
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65 export as_echo_n_body
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68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
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83 # We need space, tab and new line, in precisely that order. Quoting is
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85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
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91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
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121 PS1='$ '
122 PS2='> '
123 PS4='+ '
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
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143 case \`(set -o) 2>/dev/null\` in #(
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145 set -o posix ;; #(
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175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
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220 # We cannot yet assume a decent shell, so we have to provide a
221 # neutralization value for shells without unset; and this also
222 # works around shells that cannot unset nonexistent variables.
223 BASH_ENV=/dev/null
224 ENV=/dev/null
225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
226 export CONFIG_SHELL
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232 $as_echo "$0: the shells that I found on your system."
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234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
235 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
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237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
238 $0: including any error possibly output before this
239 $0: message. Then install a modern shell, or manually run
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242 exit 1
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247 export SHELL
248 # Unset more variables known to interfere with behavior of common tools.
249 CLICOLOR_FORCE= GREP_OPTIONS=
250 unset CLICOLOR_FORCE GREP_OPTIONS
252 ## --------------------- ##
253 ## M4sh Shell Functions. ##
254 ## --------------------- ##
255 # as_fn_unset VAR
256 # ---------------
257 # Portably unset VAR.
258 as_fn_unset ()
260 { eval $1=; unset $1;}
262 as_unset=as_fn_unset
264 # as_fn_set_status STATUS
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267 as_fn_set_status ()
269 return $1
270 } # as_fn_set_status
272 # as_fn_exit STATUS
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274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 as_fn_exit ()
277 set +e
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302 X"$as_dir" : 'X\(//\)$' \| \
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304 $as_echo X"$as_dir" |
305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
306 s//\1/
309 /^X\(\/\/\)[^/].*/{
310 s//\1/
313 /^X\(\/\/\)$/{
314 s//\1/
317 /^X\(\/\).*/{
318 s//\1/
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405 sed '/^.*\/\([^/][^/]*\)\/*$/{
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434 /[$]LINENO/=
435 ' <$as_myself |
436 sed '
437 s/[$]LINENO.*/&-/
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443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
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447 chmod +x "$as_me.lineno" ||
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698 GOCFLAGS
700 am__fastdepCC_FALSE
701 am__fastdepCC_TRUE
702 CCDEPMODE
703 am__nodep
704 AMDEPBACKSLASH
705 AMDEP_FALSE
706 AMDEP_TRUE
707 am__quote
708 am__include
709 DEPDIR
710 OBJEXT
711 EXEEXT
712 ac_ct_CC
713 CPPFLAGS
714 LDFLAGS
715 CFLAGS
717 am__untar
718 am__tar
719 AMTAR
720 am__leading_dot
721 SET_MAKE
723 mkdir_p
724 MKDIR_P
725 INSTALL_STRIP_PROGRAM
726 STRIP
727 install_sh
728 MAKEINFO
729 AUTOHEADER
730 AUTOMAKE
731 AUTOCONF
732 ACLOCAL
733 VERSION
734 PACKAGE
735 CYGPATH_W
736 am__isrc
737 INSTALL_DATA
738 INSTALL_SCRIPT
739 INSTALL_PROGRAM
740 target_os
741 target_vendor
742 target_cpu
743 target
744 host_os
745 host_vendor
746 host_cpu
747 host
748 build_os
749 build_vendor
750 build_cpu
751 build
752 multi_basedir
753 libtool_VERSION
754 target_alias
755 host_alias
756 build_alias
757 LIBS
758 ECHO_T
759 ECHO_N
760 ECHO_C
761 DEFS
762 mandir
763 localedir
764 libdir
765 psdir
766 pdfdir
767 dvidir
768 htmldir
769 infodir
770 docdir
771 oldincludedir
772 includedir
773 localstatedir
774 sharedstatedir
775 sysconfdir
776 datadir
777 datarootdir
778 libexecdir
779 sbindir
780 bindir
781 program_transform_name
782 prefix
783 exec_prefix
784 PACKAGE_URL
785 PACKAGE_BUGREPORT
786 PACKAGE_STRING
787 PACKAGE_VERSION
788 PACKAGE_TARNAME
789 PACKAGE_NAME
790 PATH_SEPARATOR
791 SHELL'
792 ac_subst_files=''
793 ac_user_opts='
794 enable_option_checking
795 enable_multilib
796 enable_dependency_tracking
797 enable_maintainer_mode
798 with_gnu_ld
799 enable_shared
800 enable_static
801 with_pic
802 enable_fast_install
803 enable_libtool_lock
804 enable_werror
805 enable_version_specific_runtime_libs
806 with_libffi
807 with_libatomic
808 with_system_libunwind
810 ac_precious_vars='build_alias
811 host_alias
812 target_alias
814 CPPFLAGS'
817 # Initialize some variables set by options.
818 ac_init_help=
819 ac_init_version=false
820 ac_unrecognized_opts=
821 ac_unrecognized_sep=
822 # The variables have the same names as the options, with
823 # dashes changed to underlines.
824 cache_file=/dev/null
825 exec_prefix=NONE
826 no_create=
827 no_recursion=
828 prefix=NONE
829 program_prefix=NONE
830 program_suffix=NONE
831 program_transform_name=s,x,x,
832 silent=
833 site=
834 srcdir=
835 verbose=
836 x_includes=NONE
837 x_libraries=NONE
839 # Installation directory options.
840 # These are left unexpanded so users can "make install exec_prefix=/foo"
841 # and all the variables that are supposed to be based on exec_prefix
842 # by default will actually change.
843 # Use braces instead of parens because sh, perl, etc. also accept them.
844 # (The list follows the same order as the GNU Coding Standards.)
845 bindir='${exec_prefix}/bin'
846 sbindir='${exec_prefix}/sbin'
847 libexecdir='${exec_prefix}/libexec'
848 datarootdir='${prefix}/share'
849 datadir='${datarootdir}'
850 sysconfdir='${prefix}/etc'
851 sharedstatedir='${prefix}/com'
852 localstatedir='${prefix}/var'
853 includedir='${prefix}/include'
854 oldincludedir='/usr/include'
855 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
856 infodir='${datarootdir}/info'
857 htmldir='${docdir}'
858 dvidir='${docdir}'
859 pdfdir='${docdir}'
860 psdir='${docdir}'
861 libdir='${exec_prefix}/lib'
862 localedir='${datarootdir}/locale'
863 mandir='${datarootdir}/man'
865 ac_prev=
866 ac_dashdash=
867 for ac_option
869 # If the previous option needs an argument, assign it.
870 if test -n "$ac_prev"; then
871 eval $ac_prev=\$ac_option
872 ac_prev=
873 continue
876 case $ac_option in
877 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
878 *) ac_optarg=yes ;;
879 esac
881 # Accept the important Cygnus configure options, so we can diagnose typos.
883 case $ac_dashdash$ac_option in
885 ac_dashdash=yes ;;
887 -bindir | --bindir | --bindi | --bind | --bin | --bi)
888 ac_prev=bindir ;;
889 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
890 bindir=$ac_optarg ;;
892 -build | --build | --buil | --bui | --bu)
893 ac_prev=build_alias ;;
894 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
895 build_alias=$ac_optarg ;;
897 -cache-file | --cache-file | --cache-fil | --cache-fi \
898 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
899 ac_prev=cache_file ;;
900 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
901 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
902 cache_file=$ac_optarg ;;
904 --config-cache | -C)
905 cache_file=config.cache ;;
907 -datadir | --datadir | --datadi | --datad)
908 ac_prev=datadir ;;
909 -datadir=* | --datadir=* | --datadi=* | --datad=*)
910 datadir=$ac_optarg ;;
912 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
913 | --dataroo | --dataro | --datar)
914 ac_prev=datarootdir ;;
915 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
916 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
917 datarootdir=$ac_optarg ;;
919 -disable-* | --disable-*)
920 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
921 # Reject names that are not valid shell variable names.
922 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
923 as_fn_error "invalid feature name: $ac_useropt"
924 ac_useropt_orig=$ac_useropt
925 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
926 case $ac_user_opts in
928 "enable_$ac_useropt"
929 "*) ;;
930 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
931 ac_unrecognized_sep=', ';;
932 esac
933 eval enable_$ac_useropt=no ;;
935 -docdir | --docdir | --docdi | --doc | --do)
936 ac_prev=docdir ;;
937 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
938 docdir=$ac_optarg ;;
940 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
941 ac_prev=dvidir ;;
942 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
943 dvidir=$ac_optarg ;;
945 -enable-* | --enable-*)
946 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
947 # Reject names that are not valid shell variable names.
948 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
949 as_fn_error "invalid feature name: $ac_useropt"
950 ac_useropt_orig=$ac_useropt
951 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
952 case $ac_user_opts in
954 "enable_$ac_useropt"
955 "*) ;;
956 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
957 ac_unrecognized_sep=', ';;
958 esac
959 eval enable_$ac_useropt=\$ac_optarg ;;
961 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
962 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
963 | --exec | --exe | --ex)
964 ac_prev=exec_prefix ;;
965 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
966 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
967 | --exec=* | --exe=* | --ex=*)
968 exec_prefix=$ac_optarg ;;
970 -gas | --gas | --ga | --g)
971 # Obsolete; use --with-gas.
972 with_gas=yes ;;
974 -help | --help | --hel | --he | -h)
975 ac_init_help=long ;;
976 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
977 ac_init_help=recursive ;;
978 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
979 ac_init_help=short ;;
981 -host | --host | --hos | --ho)
982 ac_prev=host_alias ;;
983 -host=* | --host=* | --hos=* | --ho=*)
984 host_alias=$ac_optarg ;;
986 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
987 ac_prev=htmldir ;;
988 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
989 | --ht=*)
990 htmldir=$ac_optarg ;;
992 -includedir | --includedir | --includedi | --included | --include \
993 | --includ | --inclu | --incl | --inc)
994 ac_prev=includedir ;;
995 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
996 | --includ=* | --inclu=* | --incl=* | --inc=*)
997 includedir=$ac_optarg ;;
999 -infodir | --infodir | --infodi | --infod | --info | --inf)
1000 ac_prev=infodir ;;
1001 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1002 infodir=$ac_optarg ;;
1004 -libdir | --libdir | --libdi | --libd)
1005 ac_prev=libdir ;;
1006 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1007 libdir=$ac_optarg ;;
1009 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1010 | --libexe | --libex | --libe)
1011 ac_prev=libexecdir ;;
1012 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1013 | --libexe=* | --libex=* | --libe=*)
1014 libexecdir=$ac_optarg ;;
1016 -localedir | --localedir | --localedi | --localed | --locale)
1017 ac_prev=localedir ;;
1018 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1019 localedir=$ac_optarg ;;
1021 -localstatedir | --localstatedir | --localstatedi | --localstated \
1022 | --localstate | --localstat | --localsta | --localst | --locals)
1023 ac_prev=localstatedir ;;
1024 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1025 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1026 localstatedir=$ac_optarg ;;
1028 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1029 ac_prev=mandir ;;
1030 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1031 mandir=$ac_optarg ;;
1033 -nfp | --nfp | --nf)
1034 # Obsolete; use --without-fp.
1035 with_fp=no ;;
1037 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1038 | --no-cr | --no-c | -n)
1039 no_create=yes ;;
1041 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1042 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1043 no_recursion=yes ;;
1045 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1046 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1047 | --oldin | --oldi | --old | --ol | --o)
1048 ac_prev=oldincludedir ;;
1049 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1050 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1051 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1052 oldincludedir=$ac_optarg ;;
1054 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1055 ac_prev=prefix ;;
1056 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1057 prefix=$ac_optarg ;;
1059 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1060 | --program-pre | --program-pr | --program-p)
1061 ac_prev=program_prefix ;;
1062 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1063 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1064 program_prefix=$ac_optarg ;;
1066 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1067 | --program-suf | --program-su | --program-s)
1068 ac_prev=program_suffix ;;
1069 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1070 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1071 program_suffix=$ac_optarg ;;
1073 -program-transform-name | --program-transform-name \
1074 | --program-transform-nam | --program-transform-na \
1075 | --program-transform-n | --program-transform- \
1076 | --program-transform | --program-transfor \
1077 | --program-transfo | --program-transf \
1078 | --program-trans | --program-tran \
1079 | --progr-tra | --program-tr | --program-t)
1080 ac_prev=program_transform_name ;;
1081 -program-transform-name=* | --program-transform-name=* \
1082 | --program-transform-nam=* | --program-transform-na=* \
1083 | --program-transform-n=* | --program-transform-=* \
1084 | --program-transform=* | --program-transfor=* \
1085 | --program-transfo=* | --program-transf=* \
1086 | --program-trans=* | --program-tran=* \
1087 | --progr-tra=* | --program-tr=* | --program-t=*)
1088 program_transform_name=$ac_optarg ;;
1090 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1091 ac_prev=pdfdir ;;
1092 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1093 pdfdir=$ac_optarg ;;
1095 -psdir | --psdir | --psdi | --psd | --ps)
1096 ac_prev=psdir ;;
1097 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1098 psdir=$ac_optarg ;;
1100 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1101 | -silent | --silent | --silen | --sile | --sil)
1102 silent=yes ;;
1104 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1105 ac_prev=sbindir ;;
1106 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1107 | --sbi=* | --sb=*)
1108 sbindir=$ac_optarg ;;
1110 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1111 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1112 | --sharedst | --shareds | --shared | --share | --shar \
1113 | --sha | --sh)
1114 ac_prev=sharedstatedir ;;
1115 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1116 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1117 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1118 | --sha=* | --sh=*)
1119 sharedstatedir=$ac_optarg ;;
1121 -site | --site | --sit)
1122 ac_prev=site ;;
1123 -site=* | --site=* | --sit=*)
1124 site=$ac_optarg ;;
1126 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1127 ac_prev=srcdir ;;
1128 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1129 srcdir=$ac_optarg ;;
1131 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1132 | --syscon | --sysco | --sysc | --sys | --sy)
1133 ac_prev=sysconfdir ;;
1134 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1135 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1136 sysconfdir=$ac_optarg ;;
1138 -target | --target | --targe | --targ | --tar | --ta | --t)
1139 ac_prev=target_alias ;;
1140 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1141 target_alias=$ac_optarg ;;
1143 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1144 verbose=yes ;;
1146 -version | --version | --versio | --versi | --vers | -V)
1147 ac_init_version=: ;;
1149 -with-* | --with-*)
1150 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1151 # Reject names that are not valid shell variable names.
1152 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153 as_fn_error "invalid package name: $ac_useropt"
1154 ac_useropt_orig=$ac_useropt
1155 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156 case $ac_user_opts in
1158 "with_$ac_useropt"
1159 "*) ;;
1160 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1161 ac_unrecognized_sep=', ';;
1162 esac
1163 eval with_$ac_useropt=\$ac_optarg ;;
1165 -without-* | --without-*)
1166 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1167 # Reject names that are not valid shell variable names.
1168 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1169 as_fn_error "invalid package name: $ac_useropt"
1170 ac_useropt_orig=$ac_useropt
1171 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172 case $ac_user_opts in
1174 "with_$ac_useropt"
1175 "*) ;;
1176 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1177 ac_unrecognized_sep=', ';;
1178 esac
1179 eval with_$ac_useropt=no ;;
1181 --x)
1182 # Obsolete; use --with-x.
1183 with_x=yes ;;
1185 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1186 | --x-incl | --x-inc | --x-in | --x-i)
1187 ac_prev=x_includes ;;
1188 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1189 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1190 x_includes=$ac_optarg ;;
1192 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1193 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1194 ac_prev=x_libraries ;;
1195 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1196 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1197 x_libraries=$ac_optarg ;;
1199 -*) as_fn_error "unrecognized option: \`$ac_option'
1200 Try \`$0 --help' for more information."
1203 *=*)
1204 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1205 # Reject names that are not valid shell variable names.
1206 case $ac_envvar in #(
1207 '' | [0-9]* | *[!_$as_cr_alnum]* )
1208 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1209 esac
1210 eval $ac_envvar=\$ac_optarg
1211 export $ac_envvar ;;
1214 # FIXME: should be removed in autoconf 3.0.
1215 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1216 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1217 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1218 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1221 esac
1222 done
1224 if test -n "$ac_prev"; then
1225 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1226 as_fn_error "missing argument to $ac_option"
1229 if test -n "$ac_unrecognized_opts"; then
1230 case $enable_option_checking in
1231 no) ;;
1232 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1233 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1234 esac
1237 # Check all directory arguments for consistency.
1238 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1239 datadir sysconfdir sharedstatedir localstatedir includedir \
1240 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1241 libdir localedir mandir
1243 eval ac_val=\$$ac_var
1244 # Remove trailing slashes.
1245 case $ac_val in
1246 */ )
1247 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1248 eval $ac_var=\$ac_val;;
1249 esac
1250 # Be sure to have absolute directory names.
1251 case $ac_val in
1252 [\\/$]* | ?:[\\/]* ) continue;;
1253 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1254 esac
1255 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1256 done
1258 # There might be people who depend on the old broken behavior: `$host'
1259 # used to hold the argument of --host etc.
1260 # FIXME: To remove some day.
1261 build=$build_alias
1262 host=$host_alias
1263 target=$target_alias
1265 # FIXME: To remove some day.
1266 if test "x$host_alias" != x; then
1267 if test "x$build_alias" = x; then
1268 cross_compiling=maybe
1269 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1270 If a cross compiler is detected then cross compile mode will be used." >&2
1271 elif test "x$build_alias" != "x$host_alias"; then
1272 cross_compiling=yes
1276 ac_tool_prefix=
1277 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1279 test "$silent" = yes && exec 6>/dev/null
1282 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1283 ac_ls_di=`ls -di .` &&
1284 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1285 as_fn_error "working directory cannot be determined"
1286 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1287 as_fn_error "pwd does not report name of working directory"
1290 # Find the source files, if location was not specified.
1291 if test -z "$srcdir"; then
1292 ac_srcdir_defaulted=yes
1293 # Try the directory containing this script, then the parent directory.
1294 ac_confdir=`$as_dirname -- "$as_myself" ||
1295 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1296 X"$as_myself" : 'X\(//\)[^/]' \| \
1297 X"$as_myself" : 'X\(//\)$' \| \
1298 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1299 $as_echo X"$as_myself" |
1300 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1301 s//\1/
1304 /^X\(\/\/\)[^/].*/{
1305 s//\1/
1308 /^X\(\/\/\)$/{
1309 s//\1/
1312 /^X\(\/\).*/{
1313 s//\1/
1316 s/.*/./; q'`
1317 srcdir=$ac_confdir
1318 if test ! -r "$srcdir/$ac_unique_file"; then
1319 srcdir=..
1321 else
1322 ac_srcdir_defaulted=no
1324 if test ! -r "$srcdir/$ac_unique_file"; then
1325 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1326 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1328 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1329 ac_abs_confdir=`(
1330 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1331 pwd)`
1332 # When building in place, set srcdir=.
1333 if test "$ac_abs_confdir" = "$ac_pwd"; then
1334 srcdir=.
1336 # Remove unnecessary trailing slashes from srcdir.
1337 # Double slashes in file names in object file debugging info
1338 # mess up M-x gdb in Emacs.
1339 case $srcdir in
1340 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1341 esac
1342 for ac_var in $ac_precious_vars; do
1343 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1344 eval ac_env_${ac_var}_value=\$${ac_var}
1345 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1346 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1347 done
1350 # Report the --help message.
1352 if test "$ac_init_help" = "long"; then
1353 # Omit some internal or obsolete options to make the list less imposing.
1354 # This message is too long to be a string in the A/UX 3.1 sh.
1355 cat <<_ACEOF
1356 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1358 Usage: $0 [OPTION]... [VAR=VALUE]...
1360 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1361 VAR=VALUE. See below for descriptions of some of the useful variables.
1363 Defaults for the options are specified in brackets.
1365 Configuration:
1366 -h, --help display this help and exit
1367 --help=short display options specific to this package
1368 --help=recursive display the short help of all the included packages
1369 -V, --version display version information and exit
1370 -q, --quiet, --silent do not print \`checking...' messages
1371 --cache-file=FILE cache test results in FILE [disabled]
1372 -C, --config-cache alias for \`--cache-file=config.cache'
1373 -n, --no-create do not create output files
1374 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1376 Installation directories:
1377 --prefix=PREFIX install architecture-independent files in PREFIX
1378 [$ac_default_prefix]
1379 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1380 [PREFIX]
1382 By default, \`make install' will install all the files in
1383 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1384 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1385 for instance \`--prefix=\$HOME'.
1387 For better control, use the options below.
1389 Fine tuning of the installation directories:
1390 --bindir=DIR user executables [EPREFIX/bin]
1391 --sbindir=DIR system admin executables [EPREFIX/sbin]
1392 --libexecdir=DIR program executables [EPREFIX/libexec]
1393 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1394 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1395 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1396 --libdir=DIR object code libraries [EPREFIX/lib]
1397 --includedir=DIR C header files [PREFIX/include]
1398 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1399 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1400 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1401 --infodir=DIR info documentation [DATAROOTDIR/info]
1402 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1403 --mandir=DIR man documentation [DATAROOTDIR/man]
1404 --docdir=DIR documentation root [DATAROOTDIR/doc/libgo]
1405 --htmldir=DIR html documentation [DOCDIR]
1406 --dvidir=DIR dvi documentation [DOCDIR]
1407 --pdfdir=DIR pdf documentation [DOCDIR]
1408 --psdir=DIR ps documentation [DOCDIR]
1409 _ACEOF
1411 cat <<\_ACEOF
1413 Program names:
1414 --program-prefix=PREFIX prepend PREFIX to installed program names
1415 --program-suffix=SUFFIX append SUFFIX to installed program names
1416 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1418 System types:
1419 --build=BUILD configure for building on BUILD [guessed]
1420 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1421 --target=TARGET configure for building compilers for TARGET [HOST]
1422 _ACEOF
1425 if test -n "$ac_init_help"; then
1426 case $ac_init_help in
1427 short | recursive ) echo "Configuration of package-unused version-unused:";;
1428 esac
1429 cat <<\_ACEOF
1431 Optional Features:
1432 --disable-option-checking ignore unrecognized --enable/--with options
1433 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1434 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1435 --enable-multilib build many library versions (default)
1436 --disable-dependency-tracking speeds up one-time build
1437 --enable-dependency-tracking do not reject slow dependency extractors
1438 --enable-maintainer-mode enable make rules and dependencies not useful
1439 (and sometimes confusing) to the casual installer
1440 --enable-shared[=PKGS] build shared libraries [default=yes]
1441 --enable-static[=PKGS] build static libraries [default=yes]
1442 --enable-fast-install[=PKGS]
1443 optimize for fast installation [default=yes]
1444 --disable-libtool-lock avoid locking (might break parallel builds)
1445 --enable-werror turns on -Werror [default=yes]
1446 --enable-version-specific-runtime-libs
1447 Specify that runtime libraries should be installed
1448 in a compiler-specific directory
1450 Optional Packages:
1451 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1452 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1453 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1454 --with-pic try to use only PIC/non-PIC objects [default=use
1455 both]
1456 --without-libffi don't use libffi
1457 --without-libatomic don't use libatomic
1458 --with-system-libunwind use installed libunwind
1460 Some influential environment variables:
1461 CC C compiler command
1462 CFLAGS C compiler flags
1463 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1464 nonstandard directory <lib dir>
1465 LIBS libraries to pass to the linker, e.g. -l<library>
1466 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1467 you have headers in a nonstandard directory <include dir>
1468 GOC Go compiler command
1469 GOCFLAGS Go compiler flags
1470 CPP C preprocessor
1472 Use these variables to override the choices made by `configure' or to help
1473 it to find libraries and programs with nonstandard names/locations.
1475 Report bugs to the package provider.
1476 _ACEOF
1477 ac_status=$?
1480 if test "$ac_init_help" = "recursive"; then
1481 # If there are subdirs, report their specific --help.
1482 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1483 test -d "$ac_dir" ||
1484 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1485 continue
1486 ac_builddir=.
1488 case "$ac_dir" in
1489 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1492 # A ".." for each directory in $ac_dir_suffix.
1493 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1494 case $ac_top_builddir_sub in
1495 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497 esac ;;
1498 esac
1499 ac_abs_top_builddir=$ac_pwd
1500 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1501 # for backward compatibility:
1502 ac_top_builddir=$ac_top_build_prefix
1504 case $srcdir in
1505 .) # We are building in place.
1506 ac_srcdir=.
1507 ac_top_srcdir=$ac_top_builddir_sub
1508 ac_abs_top_srcdir=$ac_pwd ;;
1509 [\\/]* | ?:[\\/]* ) # Absolute name.
1510 ac_srcdir=$srcdir$ac_dir_suffix;
1511 ac_top_srcdir=$srcdir
1512 ac_abs_top_srcdir=$srcdir ;;
1513 *) # Relative name.
1514 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1515 ac_top_srcdir=$ac_top_build_prefix$srcdir
1516 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517 esac
1518 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520 cd "$ac_dir" || { ac_status=$?; continue; }
1521 # Check for guested configure.
1522 if test -f "$ac_srcdir/configure.gnu"; then
1523 echo &&
1524 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525 elif test -f "$ac_srcdir/configure"; then
1526 echo &&
1527 $SHELL "$ac_srcdir/configure" --help=recursive
1528 else
1529 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530 fi || ac_status=$?
1531 cd "$ac_pwd" || { ac_status=$?; break; }
1532 done
1535 test -n "$ac_init_help" && exit $ac_status
1536 if $ac_init_version; then
1537 cat <<\_ACEOF
1538 package-unused configure version-unused
1539 generated by GNU Autoconf 2.64
1541 Copyright (C) 2009 Free Software Foundation, Inc.
1542 This configure script is free software; the Free Software Foundation
1543 gives unlimited permission to copy, distribute and modify it.
1544 _ACEOF
1545 exit
1548 ## ------------------------ ##
1549 ## Autoconf initialization. ##
1550 ## ------------------------ ##
1552 # ac_fn_c_try_compile LINENO
1553 # --------------------------
1554 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_compile ()
1557 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558 rm -f conftest.$ac_objext
1559 if { { ac_try="$ac_compile"
1560 case "(($ac_try" in
1561 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562 *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566 (eval "$ac_compile") 2>conftest.err
1567 ac_status=$?
1568 if test -s conftest.err; then
1569 grep -v '^ *+' conftest.err >conftest.er1
1570 cat conftest.er1 >&5
1571 mv -f conftest.er1 conftest.err
1573 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574 test $ac_status = 0; } && {
1575 test -z "$ac_c_werror_flag" ||
1576 test ! -s conftest.err
1577 } && test -s conftest.$ac_objext; then :
1578 ac_retval=0
1579 else
1580 $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1583 ac_retval=1
1585 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586 return $ac_retval
1588 } # ac_fn_c_try_compile
1590 # ac_fn_c_try_link LINENO
1591 # -----------------------
1592 # Try to link conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_link ()
1595 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596 rm -f conftest.$ac_objext conftest$ac_exeext
1597 if { { ac_try="$ac_link"
1598 case "(($ac_try" in
1599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600 *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604 (eval "$ac_link") 2>conftest.err
1605 ac_status=$?
1606 if test -s conftest.err; then
1607 grep -v '^ *+' conftest.err >conftest.er1
1608 cat conftest.er1 >&5
1609 mv -f conftest.er1 conftest.err
1611 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612 test $ac_status = 0; } && {
1613 test -z "$ac_c_werror_flag" ||
1614 test ! -s conftest.err
1615 } && test -s conftest$ac_exeext && {
1616 test "$cross_compiling" = yes ||
1617 $as_test_x conftest$ac_exeext
1618 }; then :
1619 ac_retval=0
1620 else
1621 $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1624 ac_retval=1
1626 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1627 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1628 # interfere with the next link command; also delete a directory that is
1629 # left behind by Apple's compiler. We do this before executing the actions.
1630 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1631 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1632 return $ac_retval
1634 } # ac_fn_c_try_link
1636 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists and can be compiled using the include files in
1639 # INCLUDES, setting the cache variable VAR accordingly.
1640 ac_fn_c_check_header_compile ()
1642 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1644 $as_echo_n "checking for $2... " >&6; }
1645 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1646 $as_echo_n "(cached) " >&6
1647 else
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h. */
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_compile "$LINENO"; then :
1654 eval "$3=yes"
1655 else
1656 eval "$3=no"
1658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 eval ac_res=\$$3
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665 } # ac_fn_c_check_header_compile
1667 # ac_fn_c_try_cpp LINENO
1668 # ----------------------
1669 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_cpp ()
1672 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673 if { { ac_try="$ac_cpp conftest.$ac_ext"
1674 case "(($ac_try" in
1675 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1676 *) ac_try_echo=$ac_try;;
1677 esac
1678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1679 $as_echo "$ac_try_echo"; } >&5
1680 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1681 ac_status=$?
1682 if test -s conftest.err; then
1683 grep -v '^ *+' conftest.err >conftest.er1
1684 cat conftest.er1 >&5
1685 mv -f conftest.er1 conftest.err
1687 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688 test $ac_status = 0; } >/dev/null && {
1689 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1690 test ! -s conftest.err
1691 }; then :
1692 ac_retval=0
1693 else
1694 $as_echo "$as_me: failed program was:" >&5
1695 sed 's/^/| /' conftest.$ac_ext >&5
1697 ac_retval=1
1699 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1700 return $ac_retval
1702 } # ac_fn_c_try_cpp
1704 # ac_fn_c_try_run LINENO
1705 # ----------------------
1706 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1707 # that executables *can* be run.
1708 ac_fn_c_try_run ()
1710 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711 if { { ac_try="$ac_link"
1712 case "(($ac_try" in
1713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714 *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718 (eval "$ac_link") 2>&5
1719 ac_status=$?
1720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1722 { { case "(($ac_try" in
1723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724 *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728 (eval "$ac_try") 2>&5
1729 ac_status=$?
1730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731 test $ac_status = 0; }; }; then :
1732 ac_retval=0
1733 else
1734 $as_echo "$as_me: program exited with status $ac_status" >&5
1735 $as_echo "$as_me: failed program was:" >&5
1736 sed 's/^/| /' conftest.$ac_ext >&5
1738 ac_retval=$ac_status
1740 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1741 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1742 return $ac_retval
1744 } # ac_fn_c_try_run
1746 # ac_fn_c_check_func LINENO FUNC VAR
1747 # ----------------------------------
1748 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1749 ac_fn_c_check_func ()
1751 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1755 $as_echo_n "(cached) " >&6
1756 else
1757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h. */
1759 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1760 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1761 #define $2 innocuous_$2
1763 /* System header to define __stub macros and hopefully few prototypes,
1764 which can conflict with char $2 (); below.
1765 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1766 <limits.h> exists even on freestanding compilers. */
1768 #ifdef __STDC__
1769 # include <limits.h>
1770 #else
1771 # include <assert.h>
1772 #endif
1774 #undef $2
1776 /* Override any GCC internal prototype to avoid an error.
1777 Use char because int might match the return type of a GCC
1778 builtin and then its argument prototype would still apply. */
1779 #ifdef __cplusplus
1780 extern "C"
1781 #endif
1782 char $2 ();
1783 /* The GNU C library defines this for functions which it implements
1784 to always fail with ENOSYS. Some functions are actually named
1785 something starting with __ and the normal name is an alias. */
1786 #if defined __stub_$2 || defined __stub___$2
1787 choke me
1788 #endif
1791 main ()
1793 return $2 ();
1795 return 0;
1797 _ACEOF
1798 if ac_fn_c_try_link "$LINENO"; then :
1799 eval "$3=yes"
1800 else
1801 eval "$3=no"
1803 rm -f core conftest.err conftest.$ac_objext \
1804 conftest$ac_exeext conftest.$ac_ext
1806 eval ac_res=\$$3
1807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1808 $as_echo "$ac_res" >&6; }
1809 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1811 } # ac_fn_c_check_func
1813 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1814 # -------------------------------------------------------
1815 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1816 # the include files in INCLUDES and setting the cache variable VAR
1817 # accordingly.
1818 ac_fn_c_check_header_mongrel ()
1820 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1825 $as_echo_n "(cached) " >&6
1827 eval ac_res=\$$3
1828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1829 $as_echo "$ac_res" >&6; }
1830 else
1831 # Is the header compilable?
1832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1833 $as_echo_n "checking $2 usability... " >&6; }
1834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h. */
1837 #include <$2>
1838 _ACEOF
1839 if ac_fn_c_try_compile "$LINENO"; then :
1840 ac_header_compiler=yes
1841 else
1842 ac_header_compiler=no
1844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1846 $as_echo "$ac_header_compiler" >&6; }
1848 # Is the header present?
1849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1850 $as_echo_n "checking $2 presence... " >&6; }
1851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h. */
1853 #include <$2>
1854 _ACEOF
1855 if ac_fn_c_try_cpp "$LINENO"; then :
1856 ac_header_preproc=yes
1857 else
1858 ac_header_preproc=no
1860 rm -f conftest.err conftest.$ac_ext
1861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1862 $as_echo "$ac_header_preproc" >&6; }
1864 # So? What about this header?
1865 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1866 yes:no: )
1867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1868 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1870 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1872 no:yes:* )
1873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1874 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1876 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1878 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1880 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1882 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1884 esac
1885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1886 $as_echo_n "checking for $2... " >&6; }
1887 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1888 $as_echo_n "(cached) " >&6
1889 else
1890 eval "$3=\$ac_header_compiler"
1892 eval ac_res=\$$3
1893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1894 $as_echo "$ac_res" >&6; }
1896 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898 } # ac_fn_c_check_header_mongrel
1900 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1901 # -------------------------------------------
1902 # Tests whether TYPE exists after having included INCLUDES, setting cache
1903 # variable VAR accordingly.
1904 ac_fn_c_check_type ()
1906 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1908 $as_echo_n "checking for $2... " >&6; }
1909 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1910 $as_echo_n "(cached) " >&6
1911 else
1912 eval "$3=no"
1913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h. */
1917 main ()
1919 if (sizeof ($2))
1920 return 0;
1922 return 0;
1924 _ACEOF
1925 if ac_fn_c_try_compile "$LINENO"; then :
1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h. */
1930 main ()
1932 if (sizeof (($2)))
1933 return 0;
1935 return 0;
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1940 else
1941 eval "$3=yes"
1943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947 eval ac_res=\$$3
1948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1952 } # ac_fn_c_check_type
1954 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1955 # --------------------------------------------
1956 # Tries to find the compile-time value of EXPR in a program that includes
1957 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1958 # computed
1959 ac_fn_c_compute_int ()
1961 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1962 if test "$cross_compiling" = yes; then
1963 # Depending upon the size, compute the lo and hi bounds.
1964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1965 /* end confdefs.h. */
1968 main ()
1970 static int test_array [1 - 2 * !(($2) >= 0)];
1971 test_array [0] = 0
1974 return 0;
1976 _ACEOF
1977 if ac_fn_c_try_compile "$LINENO"; then :
1978 ac_lo=0 ac_mid=0
1979 while :; do
1980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h. */
1984 main ()
1986 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1987 test_array [0] = 0
1990 return 0;
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994 ac_hi=$ac_mid; break
1995 else
1996 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1997 if test $ac_lo -le $ac_mid; then
1998 ac_lo= ac_hi=
1999 break
2001 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 done
2005 else
2006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007 /* end confdefs.h. */
2010 main ()
2012 static int test_array [1 - 2 * !(($2) < 0)];
2013 test_array [0] = 0
2016 return 0;
2018 _ACEOF
2019 if ac_fn_c_try_compile "$LINENO"; then :
2020 ac_hi=-1 ac_mid=-1
2021 while :; do
2022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2023 /* end confdefs.h. */
2026 main ()
2028 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2029 test_array [0] = 0
2032 return 0;
2034 _ACEOF
2035 if ac_fn_c_try_compile "$LINENO"; then :
2036 ac_lo=$ac_mid; break
2037 else
2038 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2039 if test $ac_mid -le $ac_hi; then
2040 ac_lo= ac_hi=
2041 break
2043 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2046 done
2047 else
2048 ac_lo= ac_hi=
2050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2053 # Binary search between lo and hi bounds.
2054 while test "x$ac_lo" != "x$ac_hi"; do
2055 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2057 /* end confdefs.h. */
2060 main ()
2062 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2063 test_array [0] = 0
2066 return 0;
2068 _ACEOF
2069 if ac_fn_c_try_compile "$LINENO"; then :
2070 ac_hi=$ac_mid
2071 else
2072 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2075 done
2076 case $ac_lo in #((
2077 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2078 '') ac_retval=1 ;;
2079 esac
2080 else
2081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2082 /* end confdefs.h. */
2084 static long int longval () { return $2; }
2085 static unsigned long int ulongval () { return $2; }
2086 #include <stdio.h>
2087 #include <stdlib.h>
2089 main ()
2092 FILE *f = fopen ("conftest.val", "w");
2093 if (! f)
2094 return 1;
2095 if (($2) < 0)
2097 long int i = longval ();
2098 if (i != ($2))
2099 return 1;
2100 fprintf (f, "%ld", i);
2102 else
2104 unsigned long int i = ulongval ();
2105 if (i != ($2))
2106 return 1;
2107 fprintf (f, "%lu", i);
2109 /* Do not output a trailing newline, as this causes \r\n confusion
2110 on some platforms. */
2111 return ferror (f) || fclose (f) != 0;
2114 return 0;
2116 _ACEOF
2117 if ac_fn_c_try_run "$LINENO"; then :
2118 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2119 else
2120 ac_retval=1
2122 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2123 conftest.$ac_objext conftest.beam conftest.$ac_ext
2124 rm -f conftest.val
2127 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2128 return $ac_retval
2130 } # ac_fn_c_compute_int
2131 cat >config.log <<_ACEOF
2132 This file contains any messages produced by compilers while
2133 running configure, to aid debugging if configure makes a mistake.
2135 It was created by package-unused $as_me version-unused, which was
2136 generated by GNU Autoconf 2.64. Invocation command line was
2138 $ $0 $@
2140 _ACEOF
2141 exec 5>>config.log
2143 cat <<_ASUNAME
2144 ## --------- ##
2145 ## Platform. ##
2146 ## --------- ##
2148 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2149 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2150 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2151 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2152 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2154 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2155 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2157 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2158 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2159 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2160 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2161 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2162 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2163 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2165 _ASUNAME
2167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2168 for as_dir in $PATH
2170 IFS=$as_save_IFS
2171 test -z "$as_dir" && as_dir=.
2172 $as_echo "PATH: $as_dir"
2173 done
2174 IFS=$as_save_IFS
2176 } >&5
2178 cat >&5 <<_ACEOF
2181 ## ----------- ##
2182 ## Core tests. ##
2183 ## ----------- ##
2185 _ACEOF
2188 # Keep a trace of the command line.
2189 # Strip out --no-create and --no-recursion so they do not pile up.
2190 # Strip out --silent because we don't want to record it for future runs.
2191 # Also quote any args containing shell meta-characters.
2192 # Make two passes to allow for proper duplicate-argument suppression.
2193 ac_configure_args=
2194 ac_configure_args0=
2195 ac_configure_args1=
2196 ac_must_keep_next=false
2197 for ac_pass in 1 2
2199 for ac_arg
2201 case $ac_arg in
2202 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2203 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2204 | -silent | --silent | --silen | --sile | --sil)
2205 continue ;;
2206 *\'*)
2207 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2208 esac
2209 case $ac_pass in
2210 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2212 as_fn_append ac_configure_args1 " '$ac_arg'"
2213 if test $ac_must_keep_next = true; then
2214 ac_must_keep_next=false # Got value, back to normal.
2215 else
2216 case $ac_arg in
2217 *=* | --config-cache | -C | -disable-* | --disable-* \
2218 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2219 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2220 | -with-* | --with-* | -without-* | --without-* | --x)
2221 case "$ac_configure_args0 " in
2222 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2223 esac
2225 -* ) ac_must_keep_next=true ;;
2226 esac
2228 as_fn_append ac_configure_args " '$ac_arg'"
2230 esac
2231 done
2232 done
2233 { ac_configure_args0=; unset ac_configure_args0;}
2234 { ac_configure_args1=; unset ac_configure_args1;}
2236 # When interrupted or exit'd, cleanup temporary files, and complete
2237 # config.log. We remove comments because anyway the quotes in there
2238 # would cause problems or look ugly.
2239 # WARNING: Use '\'' to represent an apostrophe within the trap.
2240 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2241 trap 'exit_status=$?
2242 # Save into config.log some information that might help in debugging.
2244 echo
2246 cat <<\_ASBOX
2247 ## ---------------- ##
2248 ## Cache variables. ##
2249 ## ---------------- ##
2250 _ASBOX
2251 echo
2252 # The following way of writing the cache mishandles newlines in values,
2254 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2255 eval ac_val=\$$ac_var
2256 case $ac_val in #(
2257 *${as_nl}*)
2258 case $ac_var in #(
2259 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2260 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2261 esac
2262 case $ac_var in #(
2263 _ | IFS | as_nl) ;; #(
2264 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2265 *) { eval $ac_var=; unset $ac_var;} ;;
2266 esac ;;
2267 esac
2268 done
2269 (set) 2>&1 |
2270 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2271 *${as_nl}ac_space=\ *)
2272 sed -n \
2273 "s/'\''/'\''\\\\'\'''\''/g;
2274 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2275 ;; #(
2277 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2279 esac |
2280 sort
2282 echo
2284 cat <<\_ASBOX
2285 ## ----------------- ##
2286 ## Output variables. ##
2287 ## ----------------- ##
2288 _ASBOX
2289 echo
2290 for ac_var in $ac_subst_vars
2292 eval ac_val=\$$ac_var
2293 case $ac_val in
2294 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2295 esac
2296 $as_echo "$ac_var='\''$ac_val'\''"
2297 done | sort
2298 echo
2300 if test -n "$ac_subst_files"; then
2301 cat <<\_ASBOX
2302 ## ------------------- ##
2303 ## File substitutions. ##
2304 ## ------------------- ##
2305 _ASBOX
2306 echo
2307 for ac_var in $ac_subst_files
2309 eval ac_val=\$$ac_var
2310 case $ac_val in
2311 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2312 esac
2313 $as_echo "$ac_var='\''$ac_val'\''"
2314 done | sort
2315 echo
2318 if test -s confdefs.h; then
2319 cat <<\_ASBOX
2320 ## ----------- ##
2321 ## confdefs.h. ##
2322 ## ----------- ##
2323 _ASBOX
2324 echo
2325 cat confdefs.h
2326 echo
2328 test "$ac_signal" != 0 &&
2329 $as_echo "$as_me: caught signal $ac_signal"
2330 $as_echo "$as_me: exit $exit_status"
2331 } >&5
2332 rm -f core *.core core.conftest.* &&
2333 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2334 exit $exit_status
2336 for ac_signal in 1 2 13 15; do
2337 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2338 done
2339 ac_signal=0
2341 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2342 rm -f -r conftest* confdefs.h
2344 $as_echo "/* confdefs.h */" > confdefs.h
2346 # Predefined preprocessor variables.
2348 cat >>confdefs.h <<_ACEOF
2349 #define PACKAGE_NAME "$PACKAGE_NAME"
2350 _ACEOF
2352 cat >>confdefs.h <<_ACEOF
2353 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2354 _ACEOF
2356 cat >>confdefs.h <<_ACEOF
2357 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2358 _ACEOF
2360 cat >>confdefs.h <<_ACEOF
2361 #define PACKAGE_STRING "$PACKAGE_STRING"
2362 _ACEOF
2364 cat >>confdefs.h <<_ACEOF
2365 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2366 _ACEOF
2368 cat >>confdefs.h <<_ACEOF
2369 #define PACKAGE_URL "$PACKAGE_URL"
2370 _ACEOF
2373 # Let the site file select an alternate cache file if it wants to.
2374 # Prefer an explicitly selected file to automatically selected ones.
2375 ac_site_file1=NONE
2376 ac_site_file2=NONE
2377 if test -n "$CONFIG_SITE"; then
2378 ac_site_file1=$CONFIG_SITE
2379 elif test "x$prefix" != xNONE; then
2380 ac_site_file1=$prefix/share/config.site
2381 ac_site_file2=$prefix/etc/config.site
2382 else
2383 ac_site_file1=$ac_default_prefix/share/config.site
2384 ac_site_file2=$ac_default_prefix/etc/config.site
2386 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2388 test "x$ac_site_file" = xNONE && continue
2389 if test -r "$ac_site_file"; then
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2391 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2392 sed 's/^/| /' "$ac_site_file" >&5
2393 . "$ac_site_file"
2395 done
2397 if test -r "$cache_file"; then
2398 # Some versions of bash will fail to source /dev/null (special
2399 # files actually), so we avoid doing that.
2400 if test -f "$cache_file"; then
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2402 $as_echo "$as_me: loading cache $cache_file" >&6;}
2403 case $cache_file in
2404 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2405 *) . "./$cache_file";;
2406 esac
2408 else
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2410 $as_echo "$as_me: creating cache $cache_file" >&6;}
2411 >$cache_file
2414 # Check that the precious variables saved in the cache have kept the same
2415 # value.
2416 ac_cache_corrupted=false
2417 for ac_var in $ac_precious_vars; do
2418 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2419 eval ac_new_set=\$ac_env_${ac_var}_set
2420 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2421 eval ac_new_val=\$ac_env_${ac_var}_value
2422 case $ac_old_set,$ac_new_set in
2423 set,)
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2425 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2426 ac_cache_corrupted=: ;;
2427 ,set)
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2429 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2430 ac_cache_corrupted=: ;;
2431 ,);;
2433 if test "x$ac_old_val" != "x$ac_new_val"; then
2434 # differences in whitespace do not lead to failure.
2435 ac_old_val_w=`echo x $ac_old_val`
2436 ac_new_val_w=`echo x $ac_new_val`
2437 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2439 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2440 ac_cache_corrupted=:
2441 else
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2443 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2444 eval $ac_var=\$ac_old_val
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2447 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2448 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2449 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2450 fi;;
2451 esac
2452 # Pass precious variables to config.status.
2453 if test "$ac_new_set" = set; then
2454 case $ac_new_val in
2455 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2456 *) ac_arg=$ac_var=$ac_new_val ;;
2457 esac
2458 case " $ac_configure_args " in
2459 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2460 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2461 esac
2463 done
2464 if $ac_cache_corrupted; then
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2468 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2469 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2471 ## -------------------- ##
2472 ## Main body of script. ##
2473 ## -------------------- ##
2475 ac_ext=c
2476 ac_cpp='$CPP $CPPFLAGS'
2477 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2478 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2479 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2486 ac_config_headers="$ac_config_headers config.h"
2489 libtool_VERSION=13:0:0
2492 # Default to --enable-multilib
2493 # Check whether --enable-multilib was given.
2494 if test "${enable_multilib+set}" = set; then :
2495 enableval=$enable_multilib; case "$enableval" in
2496 yes) multilib=yes ;;
2497 no) multilib=no ;;
2498 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2499 esac
2500 else
2501 multilib=yes
2505 # We may get other options which we leave undocumented:
2506 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2507 # See config-ml.in if you want the gory details.
2509 if test "$srcdir" = "."; then
2510 if test "$with_target_subdir" != "."; then
2511 multi_basedir="$srcdir/$with_multisrctop../.."
2512 else
2513 multi_basedir="$srcdir/$with_multisrctop.."
2515 else
2516 multi_basedir="$srcdir/.."
2520 # Even if the default multilib is not a cross compilation,
2521 # it may be that some of the other multilibs are.
2522 if test $cross_compiling = no && test $multilib = yes \
2523 && test "x${with_multisubdir}" != x ; then
2524 cross_compiling=maybe
2527 ac_config_commands="$ac_config_commands default-1"
2530 ac_aux_dir=
2531 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2532 for ac_t in install-sh install.sh shtool; do
2533 if test -f "$ac_dir/$ac_t"; then
2534 ac_aux_dir=$ac_dir
2535 ac_install_sh="$ac_aux_dir/$ac_t -c"
2536 break 2
2538 done
2539 done
2540 if test -z "$ac_aux_dir"; then
2541 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2544 # These three variables are undocumented and unsupported,
2545 # and are intended to be withdrawn in a future Autoconf release.
2546 # They can cause serious problems if a builder's source tree is in a directory
2547 # whose full name contains unusual characters.
2548 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2549 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2550 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2553 # Make sure we can run config.sub.
2554 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2555 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2558 $as_echo_n "checking build system type... " >&6; }
2559 if test "${ac_cv_build+set}" = set; then :
2560 $as_echo_n "(cached) " >&6
2561 else
2562 ac_build_alias=$build_alias
2563 test "x$ac_build_alias" = x &&
2564 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2565 test "x$ac_build_alias" = x &&
2566 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2567 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2568 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2572 $as_echo "$ac_cv_build" >&6; }
2573 case $ac_cv_build in
2574 *-*-*) ;;
2575 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2576 esac
2577 build=$ac_cv_build
2578 ac_save_IFS=$IFS; IFS='-'
2579 set x $ac_cv_build
2580 shift
2581 build_cpu=$1
2582 build_vendor=$2
2583 shift; shift
2584 # Remember, the first character of IFS is used to create $*,
2585 # except with old shells:
2586 build_os=$*
2587 IFS=$ac_save_IFS
2588 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2592 $as_echo_n "checking host system type... " >&6; }
2593 if test "${ac_cv_host+set}" = set; then :
2594 $as_echo_n "(cached) " >&6
2595 else
2596 if test "x$host_alias" = x; then
2597 ac_cv_host=$ac_cv_build
2598 else
2599 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2600 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2605 $as_echo "$ac_cv_host" >&6; }
2606 case $ac_cv_host in
2607 *-*-*) ;;
2608 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2609 esac
2610 host=$ac_cv_host
2611 ac_save_IFS=$IFS; IFS='-'
2612 set x $ac_cv_host
2613 shift
2614 host_cpu=$1
2615 host_vendor=$2
2616 shift; shift
2617 # Remember, the first character of IFS is used to create $*,
2618 # except with old shells:
2619 host_os=$*
2620 IFS=$ac_save_IFS
2621 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2625 $as_echo_n "checking target system type... " >&6; }
2626 if test "${ac_cv_target+set}" = set; then :
2627 $as_echo_n "(cached) " >&6
2628 else
2629 if test "x$target_alias" = x; then
2630 ac_cv_target=$ac_cv_host
2631 else
2632 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2633 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2638 $as_echo "$ac_cv_target" >&6; }
2639 case $ac_cv_target in
2640 *-*-*) ;;
2641 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2642 esac
2643 target=$ac_cv_target
2644 ac_save_IFS=$IFS; IFS='-'
2645 set x $ac_cv_target
2646 shift
2647 target_cpu=$1
2648 target_vendor=$2
2649 shift; shift
2650 # Remember, the first character of IFS is used to create $*,
2651 # except with old shells:
2652 target_os=$*
2653 IFS=$ac_save_IFS
2654 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2657 # The aliases save the names the user supplied, while $host etc.
2658 # will get canonicalized.
2659 test -n "$target_alias" &&
2660 test "$program_prefix$program_suffix$program_transform_name" = \
2661 NONENONEs,x,x, &&
2662 program_prefix=${target_alias}-
2664 target_alias=${target_alias-$host_alias}
2666 am__api_version='1.11'
2668 # Find a good install program. We prefer a C program (faster),
2669 # so one script is as good as another. But avoid the broken or
2670 # incompatible versions:
2671 # SysV /etc/install, /usr/sbin/install
2672 # SunOS /usr/etc/install
2673 # IRIX /sbin/install
2674 # AIX /bin/install
2675 # AmigaOS /C/install, which installs bootblocks on floppy discs
2676 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2677 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2678 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2679 # OS/2's system install, which has a completely different semantic
2680 # ./install, which can be erroneously created by make from ./install.sh.
2681 # Reject install programs that cannot install multiple files.
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2683 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2684 if test -z "$INSTALL"; then
2685 if test "${ac_cv_path_install+set}" = set; then :
2686 $as_echo_n "(cached) " >&6
2687 else
2688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 for as_dir in $PATH
2691 IFS=$as_save_IFS
2692 test -z "$as_dir" && as_dir=.
2693 # Account for people who put trailing slashes in PATH elements.
2694 case $as_dir/ in #((
2695 ./ | .// | /[cC]/* | \
2696 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2697 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2698 /usr/ucb/* ) ;;
2700 # OSF1 and SCO ODT 3.0 have their own names for install.
2701 # Don't use installbsd from OSF since it installs stuff as root
2702 # by default.
2703 for ac_prog in ginstall scoinst install; do
2704 for ac_exec_ext in '' $ac_executable_extensions; do
2705 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2706 if test $ac_prog = install &&
2707 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2708 # AIX install. It has an incompatible calling convention.
2710 elif test $ac_prog = install &&
2711 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2712 # program-specific install script used by HP pwplus--don't use.
2714 else
2715 rm -rf conftest.one conftest.two conftest.dir
2716 echo one > conftest.one
2717 echo two > conftest.two
2718 mkdir conftest.dir
2719 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2720 test -s conftest.one && test -s conftest.two &&
2721 test -s conftest.dir/conftest.one &&
2722 test -s conftest.dir/conftest.two
2723 then
2724 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2725 break 3
2729 done
2730 done
2732 esac
2734 done
2735 IFS=$as_save_IFS
2737 rm -rf conftest.one conftest.two conftest.dir
2740 if test "${ac_cv_path_install+set}" = set; then
2741 INSTALL=$ac_cv_path_install
2742 else
2743 # As a last resort, use the slow shell script. Don't cache a
2744 # value for INSTALL within a source directory, because that will
2745 # break other packages using the cache if that directory is
2746 # removed, or if the value is a relative name.
2747 INSTALL=$ac_install_sh
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2751 $as_echo "$INSTALL" >&6; }
2753 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2754 # It thinks the first close brace ends the variable substitution.
2755 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2757 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2759 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2762 $as_echo_n "checking whether build environment is sane... " >&6; }
2763 # Just in case
2764 sleep 1
2765 echo timestamp > conftest.file
2766 # Reject unsafe characters in $srcdir or the absolute working directory
2767 # name. Accept space and tab only in the latter.
2768 am_lf='
2770 case `pwd` in
2771 *[\\\"\#\$\&\'\`$am_lf]*)
2772 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2773 esac
2774 case $srcdir in
2775 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2776 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2777 esac
2779 # Do `set' in a subshell so we don't clobber the current shell's
2780 # arguments. Must try -L first in case configure is actually a
2781 # symlink; some systems play weird games with the mod time of symlinks
2782 # (eg FreeBSD returns the mod time of the symlink's containing
2783 # directory).
2784 if (
2785 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2786 if test "$*" = "X"; then
2787 # -L didn't work.
2788 set X `ls -t "$srcdir/configure" conftest.file`
2790 rm -f conftest.file
2791 if test "$*" != "X $srcdir/configure conftest.file" \
2792 && test "$*" != "X conftest.file $srcdir/configure"; then
2794 # If neither matched, then we have a broken ls. This can happen
2795 # if, for instance, CONFIG_SHELL is bash and it inherits a
2796 # broken ls alias from the environment. This has actually
2797 # happened. Such a system could not be considered "sane".
2798 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2799 alias in your environment" "$LINENO" 5
2802 test "$2" = conftest.file
2804 then
2805 # Ok.
2807 else
2808 as_fn_error "newly created file is older than distributed files!
2809 Check your system clock" "$LINENO" 5
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2812 $as_echo "yes" >&6; }
2813 test "$program_prefix" != NONE &&
2814 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2815 # Use a double $ so make ignores it.
2816 test "$program_suffix" != NONE &&
2817 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2818 # Double any \ or $.
2819 # By default was `s,x,x', remove it if useless.
2820 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2821 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2823 # expand $ac_aux_dir to an absolute path
2824 am_aux_dir=`cd $ac_aux_dir && pwd`
2826 if test x"${MISSING+set}" != xset; then
2827 case $am_aux_dir in
2828 *\ * | *\ *)
2829 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2831 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2832 esac
2834 # Use eval to expand $SHELL
2835 if eval "$MISSING --run true"; then
2836 am_missing_run="$MISSING --run "
2837 else
2838 am_missing_run=
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2840 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2843 if test x"${install_sh}" != xset; then
2844 case $am_aux_dir in
2845 *\ * | *\ *)
2846 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2848 install_sh="\${SHELL} $am_aux_dir/install-sh"
2849 esac
2852 # Installed binaries are usually stripped using `strip' when the user
2853 # run `make install-strip'. However `strip' might not be the right
2854 # tool to use in cross-compilation environments, therefore Automake
2855 # will honor the `STRIP' environment variable to overrule this program.
2856 if test "$cross_compiling" != no; then
2857 if test -n "$ac_tool_prefix"; then
2858 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2859 set dummy ${ac_tool_prefix}strip; ac_word=$2
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2861 $as_echo_n "checking for $ac_word... " >&6; }
2862 if test "${ac_cv_prog_STRIP+set}" = set; then :
2863 $as_echo_n "(cached) " >&6
2864 else
2865 if test -n "$STRIP"; then
2866 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2867 else
2868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2869 for as_dir in $PATH
2871 IFS=$as_save_IFS
2872 test -z "$as_dir" && as_dir=.
2873 for ac_exec_ext in '' $ac_executable_extensions; do
2874 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2875 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2877 break 2
2879 done
2880 done
2881 IFS=$as_save_IFS
2885 STRIP=$ac_cv_prog_STRIP
2886 if test -n "$STRIP"; then
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2888 $as_echo "$STRIP" >&6; }
2889 else
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2891 $as_echo "no" >&6; }
2896 if test -z "$ac_cv_prog_STRIP"; then
2897 ac_ct_STRIP=$STRIP
2898 # Extract the first word of "strip", so it can be a program name with args.
2899 set dummy strip; ac_word=$2
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2901 $as_echo_n "checking for $ac_word... " >&6; }
2902 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2903 $as_echo_n "(cached) " >&6
2904 else
2905 if test -n "$ac_ct_STRIP"; then
2906 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2907 else
2908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2909 for as_dir in $PATH
2911 IFS=$as_save_IFS
2912 test -z "$as_dir" && as_dir=.
2913 for ac_exec_ext in '' $ac_executable_extensions; do
2914 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2915 ac_cv_prog_ac_ct_STRIP="strip"
2916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2917 break 2
2919 done
2920 done
2921 IFS=$as_save_IFS
2925 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2926 if test -n "$ac_ct_STRIP"; then
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2928 $as_echo "$ac_ct_STRIP" >&6; }
2929 else
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2931 $as_echo "no" >&6; }
2934 if test "x$ac_ct_STRIP" = x; then
2935 STRIP=":"
2936 else
2937 case $cross_compiling:$ac_tool_warned in
2938 yes:)
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2940 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2941 ac_tool_warned=yes ;;
2942 esac
2943 STRIP=$ac_ct_STRIP
2945 else
2946 STRIP="$ac_cv_prog_STRIP"
2950 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2953 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2954 if test -z "$MKDIR_P"; then
2955 if test "${ac_cv_path_mkdir+set}" = set; then :
2956 $as_echo_n "(cached) " >&6
2957 else
2958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2959 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2961 IFS=$as_save_IFS
2962 test -z "$as_dir" && as_dir=.
2963 for ac_prog in mkdir gmkdir; do
2964 for ac_exec_ext in '' $ac_executable_extensions; do
2965 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2966 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2967 'mkdir (GNU coreutils) '* | \
2968 'mkdir (coreutils) '* | \
2969 'mkdir (fileutils) '4.1*)
2970 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2971 break 3;;
2972 esac
2973 done
2974 done
2975 done
2976 IFS=$as_save_IFS
2980 if test "${ac_cv_path_mkdir+set}" = set; then
2981 MKDIR_P="$ac_cv_path_mkdir -p"
2982 else
2983 # As a last resort, use the slow shell script. Don't cache a
2984 # value for MKDIR_P within a source directory, because that will
2985 # break other packages using the cache if that directory is
2986 # removed, or if the value is a relative name.
2987 test -d ./--version && rmdir ./--version
2988 MKDIR_P="$ac_install_sh -d"
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2992 $as_echo "$MKDIR_P" >&6; }
2994 mkdir_p="$MKDIR_P"
2995 case $mkdir_p in
2996 [\\/$]* | ?:[\\/]*) ;;
2997 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2998 esac
3000 for ac_prog in gawk mawk nawk awk
3002 # Extract the first word of "$ac_prog", so it can be a program name with args.
3003 set dummy $ac_prog; ac_word=$2
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3005 $as_echo_n "checking for $ac_word... " >&6; }
3006 if test "${ac_cv_prog_AWK+set}" = set; then :
3007 $as_echo_n "(cached) " >&6
3008 else
3009 if test -n "$AWK"; then
3010 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3011 else
3012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3013 for as_dir in $PATH
3015 IFS=$as_save_IFS
3016 test -z "$as_dir" && as_dir=.
3017 for ac_exec_ext in '' $ac_executable_extensions; do
3018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3019 ac_cv_prog_AWK="$ac_prog"
3020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3021 break 2
3023 done
3024 done
3025 IFS=$as_save_IFS
3029 AWK=$ac_cv_prog_AWK
3030 if test -n "$AWK"; then
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3032 $as_echo "$AWK" >&6; }
3033 else
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3035 $as_echo "no" >&6; }
3039 test -n "$AWK" && break
3040 done
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3043 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3044 set x ${MAKE-make}
3045 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3046 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3047 $as_echo_n "(cached) " >&6
3048 else
3049 cat >conftest.make <<\_ACEOF
3050 SHELL = /bin/sh
3051 all:
3052 @echo '@@@%%%=$(MAKE)=@@@%%%'
3053 _ACEOF
3054 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3055 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3056 *@@@%%%=?*=@@@%%%*)
3057 eval ac_cv_prog_make_${ac_make}_set=yes;;
3059 eval ac_cv_prog_make_${ac_make}_set=no;;
3060 esac
3061 rm -f conftest.make
3063 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3065 $as_echo "yes" >&6; }
3066 SET_MAKE=
3067 else
3068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3069 $as_echo "no" >&6; }
3070 SET_MAKE="MAKE=${MAKE-make}"
3073 rm -rf .tst 2>/dev/null
3074 mkdir .tst 2>/dev/null
3075 if test -d .tst; then
3076 am__leading_dot=.
3077 else
3078 am__leading_dot=_
3080 rmdir .tst 2>/dev/null
3082 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3083 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3084 # is not polluted with repeated "-I."
3085 am__isrc=' -I$(srcdir)'
3086 # test to see if srcdir already configured
3087 if test -f $srcdir/config.status; then
3088 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3092 # test whether we have cygpath
3093 if test -z "$CYGPATH_W"; then
3094 if (cygpath --version) >/dev/null 2>/dev/null; then
3095 CYGPATH_W='cygpath -w'
3096 else
3097 CYGPATH_W=echo
3102 # Define the identity of the package.
3103 PACKAGE='libgo'
3104 VERSION='version-unused'
3107 # Some tools Automake needs.
3109 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3112 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3115 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3118 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3121 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3123 # We need awk for the "check" target. The system "awk" is bad on
3124 # some platforms.
3125 # Always define AMTAR for backward compatibility. Yes, it's still used
3126 # in the wild :-( We should find a proper way to deprecate it ...
3127 AMTAR='$${TAR-tar}'
3129 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3140 ac_ext=c
3141 ac_cpp='$CPP $CPPFLAGS'
3142 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3143 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3144 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3145 if test -n "$ac_tool_prefix"; then
3146 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3147 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3149 $as_echo_n "checking for $ac_word... " >&6; }
3150 if test "${ac_cv_prog_CC+set}" = set; then :
3151 $as_echo_n "(cached) " >&6
3152 else
3153 if test -n "$CC"; then
3154 ac_cv_prog_CC="$CC" # Let the user override the test.
3155 else
3156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3157 for as_dir in $PATH
3159 IFS=$as_save_IFS
3160 test -z "$as_dir" && as_dir=.
3161 for ac_exec_ext in '' $ac_executable_extensions; do
3162 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3163 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3165 break 2
3167 done
3168 done
3169 IFS=$as_save_IFS
3173 CC=$ac_cv_prog_CC
3174 if test -n "$CC"; then
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3176 $as_echo "$CC" >&6; }
3177 else
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3179 $as_echo "no" >&6; }
3184 if test -z "$ac_cv_prog_CC"; then
3185 ac_ct_CC=$CC
3186 # Extract the first word of "gcc", so it can be a program name with args.
3187 set dummy gcc; ac_word=$2
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3189 $as_echo_n "checking for $ac_word... " >&6; }
3190 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3191 $as_echo_n "(cached) " >&6
3192 else
3193 if test -n "$ac_ct_CC"; then
3194 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3195 else
3196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3197 for as_dir in $PATH
3199 IFS=$as_save_IFS
3200 test -z "$as_dir" && as_dir=.
3201 for ac_exec_ext in '' $ac_executable_extensions; do
3202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3203 ac_cv_prog_ac_ct_CC="gcc"
3204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3205 break 2
3207 done
3208 done
3209 IFS=$as_save_IFS
3213 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3214 if test -n "$ac_ct_CC"; then
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3216 $as_echo "$ac_ct_CC" >&6; }
3217 else
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3219 $as_echo "no" >&6; }
3222 if test "x$ac_ct_CC" = x; then
3223 CC=""
3224 else
3225 case $cross_compiling:$ac_tool_warned in
3226 yes:)
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3228 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3229 ac_tool_warned=yes ;;
3230 esac
3231 CC=$ac_ct_CC
3233 else
3234 CC="$ac_cv_prog_CC"
3237 if test -z "$CC"; then
3238 if test -n "$ac_tool_prefix"; then
3239 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3240 set dummy ${ac_tool_prefix}cc; ac_word=$2
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3242 $as_echo_n "checking for $ac_word... " >&6; }
3243 if test "${ac_cv_prog_CC+set}" = set; then :
3244 $as_echo_n "(cached) " >&6
3245 else
3246 if test -n "$CC"; then
3247 ac_cv_prog_CC="$CC" # Let the user override the test.
3248 else
3249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3250 for as_dir in $PATH
3252 IFS=$as_save_IFS
3253 test -z "$as_dir" && as_dir=.
3254 for ac_exec_ext in '' $ac_executable_extensions; do
3255 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3256 ac_cv_prog_CC="${ac_tool_prefix}cc"
3257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3258 break 2
3260 done
3261 done
3262 IFS=$as_save_IFS
3266 CC=$ac_cv_prog_CC
3267 if test -n "$CC"; then
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3269 $as_echo "$CC" >&6; }
3270 else
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3272 $as_echo "no" >&6; }
3278 if test -z "$CC"; then
3279 # Extract the first word of "cc", so it can be a program name with args.
3280 set dummy cc; ac_word=$2
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3282 $as_echo_n "checking for $ac_word... " >&6; }
3283 if test "${ac_cv_prog_CC+set}" = set; then :
3284 $as_echo_n "(cached) " >&6
3285 else
3286 if test -n "$CC"; then
3287 ac_cv_prog_CC="$CC" # Let the user override the test.
3288 else
3289 ac_prog_rejected=no
3290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3291 for as_dir in $PATH
3293 IFS=$as_save_IFS
3294 test -z "$as_dir" && as_dir=.
3295 for ac_exec_ext in '' $ac_executable_extensions; do
3296 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3297 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3298 ac_prog_rejected=yes
3299 continue
3301 ac_cv_prog_CC="cc"
3302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3303 break 2
3305 done
3306 done
3307 IFS=$as_save_IFS
3309 if test $ac_prog_rejected = yes; then
3310 # We found a bogon in the path, so make sure we never use it.
3311 set dummy $ac_cv_prog_CC
3312 shift
3313 if test $# != 0; then
3314 # We chose a different compiler from the bogus one.
3315 # However, it has the same basename, so the bogon will be chosen
3316 # first if we set CC to just the basename; use the full file name.
3317 shift
3318 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3323 CC=$ac_cv_prog_CC
3324 if test -n "$CC"; then
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3326 $as_echo "$CC" >&6; }
3327 else
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3329 $as_echo "no" >&6; }
3334 if test -z "$CC"; then
3335 if test -n "$ac_tool_prefix"; then
3336 for ac_prog in cl.exe
3338 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3339 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3341 $as_echo_n "checking for $ac_word... " >&6; }
3342 if test "${ac_cv_prog_CC+set}" = set; then :
3343 $as_echo_n "(cached) " >&6
3344 else
3345 if test -n "$CC"; then
3346 ac_cv_prog_CC="$CC" # Let the user override the test.
3347 else
3348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3349 for as_dir in $PATH
3351 IFS=$as_save_IFS
3352 test -z "$as_dir" && as_dir=.
3353 for ac_exec_ext in '' $ac_executable_extensions; do
3354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3355 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3357 break 2
3359 done
3360 done
3361 IFS=$as_save_IFS
3365 CC=$ac_cv_prog_CC
3366 if test -n "$CC"; then
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3368 $as_echo "$CC" >&6; }
3369 else
3370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3371 $as_echo "no" >&6; }
3375 test -n "$CC" && break
3376 done
3378 if test -z "$CC"; then
3379 ac_ct_CC=$CC
3380 for ac_prog in cl.exe
3382 # Extract the first word of "$ac_prog", so it can be a program name with args.
3383 set dummy $ac_prog; ac_word=$2
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3385 $as_echo_n "checking for $ac_word... " >&6; }
3386 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3387 $as_echo_n "(cached) " >&6
3388 else
3389 if test -n "$ac_ct_CC"; then
3390 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3391 else
3392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3393 for as_dir in $PATH
3395 IFS=$as_save_IFS
3396 test -z "$as_dir" && as_dir=.
3397 for ac_exec_ext in '' $ac_executable_extensions; do
3398 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3399 ac_cv_prog_ac_ct_CC="$ac_prog"
3400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3401 break 2
3403 done
3404 done
3405 IFS=$as_save_IFS
3409 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3410 if test -n "$ac_ct_CC"; then
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3412 $as_echo "$ac_ct_CC" >&6; }
3413 else
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3415 $as_echo "no" >&6; }
3419 test -n "$ac_ct_CC" && break
3420 done
3422 if test "x$ac_ct_CC" = x; then
3423 CC=""
3424 else
3425 case $cross_compiling:$ac_tool_warned in
3426 yes:)
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3428 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3429 ac_tool_warned=yes ;;
3430 esac
3431 CC=$ac_ct_CC
3438 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3439 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3440 as_fn_error "no acceptable C compiler found in \$PATH
3441 See \`config.log' for more details." "$LINENO" 5; }
3443 # Provide some information about the compiler.
3444 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3445 set X $ac_compile
3446 ac_compiler=$2
3447 for ac_option in --version -v -V -qversion; do
3448 { { ac_try="$ac_compiler $ac_option >&5"
3449 case "(($ac_try" in
3450 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3451 *) ac_try_echo=$ac_try;;
3452 esac
3453 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3454 $as_echo "$ac_try_echo"; } >&5
3455 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3456 ac_status=$?
3457 if test -s conftest.err; then
3458 sed '10a\
3459 ... rest of stderr output deleted ...
3460 10q' conftest.err >conftest.er1
3461 cat conftest.er1 >&5
3462 rm -f conftest.er1 conftest.err
3464 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3465 test $ac_status = 0; }
3466 done
3468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3469 /* end confdefs.h. */
3472 main ()
3476 return 0;
3478 _ACEOF
3479 ac_clean_files_save=$ac_clean_files
3480 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3481 # Try to create an executable without -o first, disregard a.out.
3482 # It will help us diagnose broken compilers, and finding out an intuition
3483 # of exeext.
3484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3485 $as_echo_n "checking for C compiler default output file name... " >&6; }
3486 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3488 # The possible output files:
3489 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3491 ac_rmfiles=
3492 for ac_file in $ac_files
3494 case $ac_file in
3495 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3496 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3497 esac
3498 done
3499 rm -f $ac_rmfiles
3501 if { { ac_try="$ac_link_default"
3502 case "(($ac_try" in
3503 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3504 *) ac_try_echo=$ac_try;;
3505 esac
3506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3507 $as_echo "$ac_try_echo"; } >&5
3508 (eval "$ac_link_default") 2>&5
3509 ac_status=$?
3510 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3511 test $ac_status = 0; }; then :
3512 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3513 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3514 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3515 # so that the user can short-circuit this test for compilers unknown to
3516 # Autoconf.
3517 for ac_file in $ac_files ''
3519 test -f "$ac_file" || continue
3520 case $ac_file in
3521 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3523 [ab].out )
3524 # We found the default executable, but exeext='' is most
3525 # certainly right.
3526 break;;
3527 *.* )
3528 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3529 then :; else
3530 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3532 # We set ac_cv_exeext here because the later test for it is not
3533 # safe: cross compilers may not add the suffix if given an `-o'
3534 # argument, so we may need to know it at that point already.
3535 # Even if this section looks crufty: it has the advantage of
3536 # actually working.
3537 break;;
3539 break;;
3540 esac
3541 done
3542 test "$ac_cv_exeext" = no && ac_cv_exeext=
3544 else
3545 ac_file=''
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3548 $as_echo "$ac_file" >&6; }
3549 if test -z "$ac_file"; then :
3550 $as_echo "$as_me: failed program was:" >&5
3551 sed 's/^/| /' conftest.$ac_ext >&5
3553 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3555 { as_fn_set_status 77
3556 as_fn_error "C compiler cannot create executables
3557 See \`config.log' for more details." "$LINENO" 5; }; }
3559 ac_exeext=$ac_cv_exeext
3561 # Check that the compiler produces executables we can run. If not, either
3562 # the compiler is broken, or we cross compile.
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3564 $as_echo_n "checking whether the C compiler works... " >&6; }
3565 # If not cross compiling, check that we can run a simple program.
3566 if test "$cross_compiling" != yes; then
3567 if { ac_try='./$ac_file'
3568 { { case "(($ac_try" in
3569 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3570 *) ac_try_echo=$ac_try;;
3571 esac
3572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3573 $as_echo "$ac_try_echo"; } >&5
3574 (eval "$ac_try") 2>&5
3575 ac_status=$?
3576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3577 test $ac_status = 0; }; }; then
3578 cross_compiling=no
3579 else
3580 if test "$cross_compiling" = maybe; then
3581 cross_compiling=yes
3582 else
3583 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3584 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3585 as_fn_error "cannot run C compiled programs.
3586 If you meant to cross compile, use \`--host'.
3587 See \`config.log' for more details." "$LINENO" 5; }
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3592 $as_echo "yes" >&6; }
3594 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3595 ac_clean_files=$ac_clean_files_save
3596 # Check that the compiler produces executables we can run. If not, either
3597 # the compiler is broken, or we cross compile.
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3599 $as_echo_n "checking whether we are cross compiling... " >&6; }
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3601 $as_echo "$cross_compiling" >&6; }
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3604 $as_echo_n "checking for suffix of executables... " >&6; }
3605 if { { ac_try="$ac_link"
3606 case "(($ac_try" in
3607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3608 *) ac_try_echo=$ac_try;;
3609 esac
3610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3611 $as_echo "$ac_try_echo"; } >&5
3612 (eval "$ac_link") 2>&5
3613 ac_status=$?
3614 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3615 test $ac_status = 0; }; then :
3616 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3617 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3618 # work properly (i.e., refer to `conftest.exe'), while it won't with
3619 # `rm'.
3620 for ac_file in conftest.exe conftest conftest.*; do
3621 test -f "$ac_file" || continue
3622 case $ac_file in
3623 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3624 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3625 break;;
3626 * ) break;;
3627 esac
3628 done
3629 else
3630 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3631 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3632 as_fn_error "cannot compute suffix of executables: cannot compile and link
3633 See \`config.log' for more details." "$LINENO" 5; }
3635 rm -f conftest$ac_cv_exeext
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3637 $as_echo "$ac_cv_exeext" >&6; }
3639 rm -f conftest.$ac_ext
3640 EXEEXT=$ac_cv_exeext
3641 ac_exeext=$EXEEXT
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3643 $as_echo_n "checking for suffix of object files... " >&6; }
3644 if test "${ac_cv_objext+set}" = set; then :
3645 $as_echo_n "(cached) " >&6
3646 else
3647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3648 /* end confdefs.h. */
3651 main ()
3655 return 0;
3657 _ACEOF
3658 rm -f conftest.o conftest.obj
3659 if { { ac_try="$ac_compile"
3660 case "(($ac_try" in
3661 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3662 *) ac_try_echo=$ac_try;;
3663 esac
3664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3665 $as_echo "$ac_try_echo"; } >&5
3666 (eval "$ac_compile") 2>&5
3667 ac_status=$?
3668 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3669 test $ac_status = 0; }; then :
3670 for ac_file in conftest.o conftest.obj conftest.*; do
3671 test -f "$ac_file" || continue;
3672 case $ac_file in
3673 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3674 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3675 break;;
3676 esac
3677 done
3678 else
3679 $as_echo "$as_me: failed program was:" >&5
3680 sed 's/^/| /' conftest.$ac_ext >&5
3682 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3683 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3684 as_fn_error "cannot compute suffix of object files: cannot compile
3685 See \`config.log' for more details." "$LINENO" 5; }
3687 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3690 $as_echo "$ac_cv_objext" >&6; }
3691 OBJEXT=$ac_cv_objext
3692 ac_objext=$OBJEXT
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3694 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3695 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3696 $as_echo_n "(cached) " >&6
3697 else
3698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3699 /* end confdefs.h. */
3702 main ()
3704 #ifndef __GNUC__
3705 choke me
3706 #endif
3709 return 0;
3711 _ACEOF
3712 if ac_fn_c_try_compile "$LINENO"; then :
3713 ac_compiler_gnu=yes
3714 else
3715 ac_compiler_gnu=no
3717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3718 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3722 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3723 if test $ac_compiler_gnu = yes; then
3724 GCC=yes
3725 else
3726 GCC=
3728 ac_test_CFLAGS=${CFLAGS+set}
3729 ac_save_CFLAGS=$CFLAGS
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3731 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3732 if test "${ac_cv_prog_cc_g+set}" = set; then :
3733 $as_echo_n "(cached) " >&6
3734 else
3735 ac_save_c_werror_flag=$ac_c_werror_flag
3736 ac_c_werror_flag=yes
3737 ac_cv_prog_cc_g=no
3738 CFLAGS="-g"
3739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h. */
3743 main ()
3747 return 0;
3749 _ACEOF
3750 if ac_fn_c_try_compile "$LINENO"; then :
3751 ac_cv_prog_cc_g=yes
3752 else
3753 CFLAGS=""
3754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3755 /* end confdefs.h. */
3758 main ()
3762 return 0;
3764 _ACEOF
3765 if ac_fn_c_try_compile "$LINENO"; then :
3767 else
3768 ac_c_werror_flag=$ac_save_c_werror_flag
3769 CFLAGS="-g"
3770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3771 /* end confdefs.h. */
3774 main ()
3778 return 0;
3780 _ACEOF
3781 if ac_fn_c_try_compile "$LINENO"; then :
3782 ac_cv_prog_cc_g=yes
3784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3786 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3789 ac_c_werror_flag=$ac_save_c_werror_flag
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3792 $as_echo "$ac_cv_prog_cc_g" >&6; }
3793 if test "$ac_test_CFLAGS" = set; then
3794 CFLAGS=$ac_save_CFLAGS
3795 elif test $ac_cv_prog_cc_g = yes; then
3796 if test "$GCC" = yes; then
3797 CFLAGS="-g -O2"
3798 else
3799 CFLAGS="-g"
3801 else
3802 if test "$GCC" = yes; then
3803 CFLAGS="-O2"
3804 else
3805 CFLAGS=
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3809 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3810 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3811 $as_echo_n "(cached) " >&6
3812 else
3813 ac_cv_prog_cc_c89=no
3814 ac_save_CC=$CC
3815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3816 /* end confdefs.h. */
3817 #include <stdarg.h>
3818 #include <stdio.h>
3819 #include <sys/types.h>
3820 #include <sys/stat.h>
3821 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3822 struct buf { int x; };
3823 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3824 static char *e (p, i)
3825 char **p;
3826 int i;
3828 return p[i];
3830 static char *f (char * (*g) (char **, int), char **p, ...)
3832 char *s;
3833 va_list v;
3834 va_start (v,p);
3835 s = g (p, va_arg (v,int));
3836 va_end (v);
3837 return s;
3840 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3841 function prototypes and stuff, but not '\xHH' hex character constants.
3842 These don't provoke an error unfortunately, instead are silently treated
3843 as 'x'. The following induces an error, until -std is added to get
3844 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3845 array size at least. It's necessary to write '\x00'==0 to get something
3846 that's true only with -std. */
3847 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3849 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3850 inside strings and character constants. */
3851 #define FOO(x) 'x'
3852 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3854 int test (int i, double x);
3855 struct s1 {int (*f) (int a);};
3856 struct s2 {int (*f) (double a);};
3857 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3858 int argc;
3859 char **argv;
3861 main ()
3863 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3865 return 0;
3867 _ACEOF
3868 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3869 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3871 CC="$ac_save_CC $ac_arg"
3872 if ac_fn_c_try_compile "$LINENO"; then :
3873 ac_cv_prog_cc_c89=$ac_arg
3875 rm -f core conftest.err conftest.$ac_objext
3876 test "x$ac_cv_prog_cc_c89" != "xno" && break
3877 done
3878 rm -f conftest.$ac_ext
3879 CC=$ac_save_CC
3882 # AC_CACHE_VAL
3883 case "x$ac_cv_prog_cc_c89" in
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3886 $as_echo "none needed" >&6; } ;;
3887 xno)
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3889 $as_echo "unsupported" >&6; } ;;
3891 CC="$CC $ac_cv_prog_cc_c89"
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3893 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3894 esac
3895 if test "x$ac_cv_prog_cc_c89" != xno; then :
3899 ac_ext=c
3900 ac_cpp='$CPP $CPPFLAGS'
3901 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3902 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3903 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3904 DEPDIR="${am__leading_dot}deps"
3906 ac_config_commands="$ac_config_commands depfiles"
3909 am_make=${MAKE-make}
3910 cat > confinc << 'END'
3911 am__doit:
3912 @echo this is the am__doit target
3913 .PHONY: am__doit
3915 # If we don't find an include directive, just comment out the code.
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3917 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3918 am__include="#"
3919 am__quote=
3920 _am_result=none
3921 # First try GNU make style include.
3922 echo "include confinc" > confmf
3923 # Ignore all kinds of additional output from `make'.
3924 case `$am_make -s -f confmf 2> /dev/null` in #(
3925 *the\ am__doit\ target*)
3926 am__include=include
3927 am__quote=
3928 _am_result=GNU
3930 esac
3931 # Now try BSD make style include.
3932 if test "$am__include" = "#"; then
3933 echo '.include "confinc"' > confmf
3934 case `$am_make -s -f confmf 2> /dev/null` in #(
3935 *the\ am__doit\ target*)
3936 am__include=.include
3937 am__quote="\""
3938 _am_result=BSD
3940 esac
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3945 $as_echo "$_am_result" >&6; }
3946 rm -f confinc confmf
3948 # Check whether --enable-dependency-tracking was given.
3949 if test "${enable_dependency_tracking+set}" = set; then :
3950 enableval=$enable_dependency_tracking;
3953 if test "x$enable_dependency_tracking" != xno; then
3954 am_depcomp="$ac_aux_dir/depcomp"
3955 AMDEPBACKSLASH='\'
3956 am__nodep='_no'
3958 if test "x$enable_dependency_tracking" != xno; then
3959 AMDEP_TRUE=
3960 AMDEP_FALSE='#'
3961 else
3962 AMDEP_TRUE='#'
3963 AMDEP_FALSE=
3968 depcc="$CC" am_compiler_list=
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3971 $as_echo_n "checking dependency style of $depcc... " >&6; }
3972 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3973 $as_echo_n "(cached) " >&6
3974 else
3975 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3976 # We make a subdir and do the tests there. Otherwise we can end up
3977 # making bogus files that we don't know about and never remove. For
3978 # instance it was reported that on HP-UX the gcc test will end up
3979 # making a dummy file named `D' -- because `-MD' means `put the output
3980 # in D'.
3981 rm -rf conftest.dir
3982 mkdir conftest.dir
3983 # Copy depcomp to subdir because otherwise we won't find it if we're
3984 # using a relative directory.
3985 cp "$am_depcomp" conftest.dir
3986 cd conftest.dir
3987 # We will build objects and dependencies in a subdirectory because
3988 # it helps to detect inapplicable dependency modes. For instance
3989 # both Tru64's cc and ICC support -MD to output dependencies as a
3990 # side effect of compilation, but ICC will put the dependencies in
3991 # the current directory while Tru64 will put them in the object
3992 # directory.
3993 mkdir sub
3995 am_cv_CC_dependencies_compiler_type=none
3996 if test "$am_compiler_list" = ""; then
3997 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3999 am__universal=false
4000 case " $depcc " in #(
4001 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4002 esac
4004 for depmode in $am_compiler_list; do
4005 # Setup a source with many dependencies, because some compilers
4006 # like to wrap large dependency lists on column 80 (with \), and
4007 # we should not choose a depcomp mode which is confused by this.
4009 # We need to recreate these files for each test, as the compiler may
4010 # overwrite some of them when testing with obscure command lines.
4011 # This happens at least with the AIX C compiler.
4012 : > sub/conftest.c
4013 for i in 1 2 3 4 5 6; do
4014 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4015 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4016 # Solaris 8's {/usr,}/bin/sh.
4017 touch sub/conftst$i.h
4018 done
4019 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4021 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4022 # mode. It turns out that the SunPro C++ compiler does not properly
4023 # handle `-M -o', and we need to detect this. Also, some Intel
4024 # versions had trouble with output in subdirs
4025 am__obj=sub/conftest.${OBJEXT-o}
4026 am__minus_obj="-o $am__obj"
4027 case $depmode in
4028 gcc)
4029 # This depmode causes a compiler race in universal mode.
4030 test "$am__universal" = false || continue
4032 nosideeffect)
4033 # after this tag, mechanisms are not by side-effect, so they'll
4034 # only be used when explicitly requested
4035 if test "x$enable_dependency_tracking" = xyes; then
4036 continue
4037 else
4038 break
4041 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4042 # This compiler won't grok `-c -o', but also, the minuso test has
4043 # not run yet. These depmodes are late enough in the game, and
4044 # so weak that their functioning should not be impacted.
4045 am__obj=conftest.${OBJEXT-o}
4046 am__minus_obj=
4048 none) break ;;
4049 esac
4050 if depmode=$depmode \
4051 source=sub/conftest.c object=$am__obj \
4052 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4053 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4054 >/dev/null 2>conftest.err &&
4055 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4056 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4057 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4058 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4059 # icc doesn't choke on unknown options, it will just issue warnings
4060 # or remarks (even with -Werror). So we grep stderr for any message
4061 # that says an option was ignored or not supported.
4062 # When given -MP, icc 7.0 and 7.1 complain thusly:
4063 # icc: Command line warning: ignoring option '-M'; no argument required
4064 # The diagnosis changed in icc 8.0:
4065 # icc: Command line remark: option '-MP' not supported
4066 if (grep 'ignoring option' conftest.err ||
4067 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4068 am_cv_CC_dependencies_compiler_type=$depmode
4069 break
4072 done
4074 cd ..
4075 rm -rf conftest.dir
4076 else
4077 am_cv_CC_dependencies_compiler_type=none
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4082 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4083 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4086 test "x$enable_dependency_tracking" != xno \
4087 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4088 am__fastdepCC_TRUE=
4089 am__fastdepCC_FALSE='#'
4090 else
4091 am__fastdepCC_TRUE='#'
4092 am__fastdepCC_FALSE=
4096 ac_ext=go
4097 ac_compile='$GOC -c $GOCFLAGS conftest.$ac_ext >&5'
4098 ac_link='$GOC -o conftest$ac_exeext $GOCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4099 ac_compile_gnu=yes
4100 if test -n "$ac_tool_prefix"; then
4101 # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args.
4102 set dummy ${ac_tool_prefix}gccgo; ac_word=$2
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4104 $as_echo_n "checking for $ac_word... " >&6; }
4105 if test "${ac_cv_prog_GOC+set}" = set; then :
4106 $as_echo_n "(cached) " >&6
4107 else
4108 if test -n "$GOC"; then
4109 ac_cv_prog_GOC="$GOC" # Let the user override the test.
4110 else
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH
4114 IFS=$as_save_IFS
4115 test -z "$as_dir" && as_dir=.
4116 for ac_exec_ext in '' $ac_executable_extensions; do
4117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4118 ac_cv_prog_GOC="${ac_tool_prefix}gccgo"
4119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4120 break 2
4122 done
4123 done
4124 IFS=$as_save_IFS
4128 GOC=$ac_cv_prog_GOC
4129 if test -n "$GOC"; then
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
4131 $as_echo "$GOC" >&6; }
4132 else
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4134 $as_echo "no" >&6; }
4139 if test -z "$ac_cv_prog_GOC"; then
4140 ac_ct_GOC=$GOC
4141 # Extract the first word of "gccgo", so it can be a program name with args.
4142 set dummy gccgo; ac_word=$2
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4144 $as_echo_n "checking for $ac_word... " >&6; }
4145 if test "${ac_cv_prog_ac_ct_GOC+set}" = set; then :
4146 $as_echo_n "(cached) " >&6
4147 else
4148 if test -n "$ac_ct_GOC"; then
4149 ac_cv_prog_ac_ct_GOC="$ac_ct_GOC" # Let the user override the test.
4150 else
4151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH
4154 IFS=$as_save_IFS
4155 test -z "$as_dir" && as_dir=.
4156 for ac_exec_ext in '' $ac_executable_extensions; do
4157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4158 ac_cv_prog_ac_ct_GOC="gccgo"
4159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4160 break 2
4162 done
4163 done
4164 IFS=$as_save_IFS
4168 ac_ct_GOC=$ac_cv_prog_ac_ct_GOC
4169 if test -n "$ac_ct_GOC"; then
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GOC" >&5
4171 $as_echo "$ac_ct_GOC" >&6; }
4172 else
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4174 $as_echo "no" >&6; }
4177 if test "x$ac_ct_GOC" = x; then
4178 GOC=""
4179 else
4180 case $cross_compiling:$ac_tool_warned in
4181 yes:)
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4184 ac_tool_warned=yes ;;
4185 esac
4186 GOC=$ac_ct_GOC
4188 else
4189 GOC="$ac_cv_prog_GOC"
4192 if test -z "$GOC"; then
4193 if test -n "$ac_tool_prefix"; then
4194 # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args.
4195 set dummy ${ac_tool_prefix}gccgo; ac_word=$2
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4197 $as_echo_n "checking for $ac_word... " >&6; }
4198 if test "${ac_cv_prog_GOC+set}" = set; then :
4199 $as_echo_n "(cached) " >&6
4200 else
4201 if test -n "$GOC"; then
4202 ac_cv_prog_GOC="$GOC" # Let the user override the test.
4203 else
4204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4205 for as_dir in $PATH
4207 IFS=$as_save_IFS
4208 test -z "$as_dir" && as_dir=.
4209 for ac_exec_ext in '' $ac_executable_extensions; do
4210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4211 ac_cv_prog_GOC="$ac_tool_prefix}gccgo"
4212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213 break 2
4215 done
4216 done
4217 IFS=$as_save_IFS
4221 GOC=$ac_cv_prog_GOC
4222 if test -n "$GOC"; then
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
4224 $as_echo "$GOC" >&6; }
4225 else
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4227 $as_echo "no" >&6; }
4233 if test -z "$GOC"; then
4234 # Extract the first word of "gccgo", so it can be a program name with args.
4235 set dummy gccgo; ac_word=$2
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4237 $as_echo_n "checking for $ac_word... " >&6; }
4238 if test "${ac_cv_prog_GOC+set}" = set; then :
4239 $as_echo_n "(cached) " >&6
4240 else
4241 if test -n "$GOC"; then
4242 ac_cv_prog_GOC="$GOC" # Let the user override the test.
4243 else
4244 ac_prog_rejected=no
4245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4246 for as_dir in $PATH
4248 IFS=$as_save_IFS
4249 test -z "$as_dir" && as_dir=.
4250 for ac_exec_ext in '' $ac_executable_extensions; do
4251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4252 if test "$as_dir/$ac_word$ac_exec_ext" = "gccgo"; then
4253 ac_prog_rejected=yes
4254 continue
4256 ac_cv_prog_GOC="gccgo"
4257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4258 break 2
4260 done
4261 done
4262 IFS=$as_save_IFS
4264 if test $ac_prog_rejected = yes; then
4265 # We found a bogon in the path, so make sure we never use it.
4266 set dummy $ac_cv_prog_GOC
4267 shift
4268 if test $# != 0; then
4269 # We chose a different compiler from the bogus one.
4270 # However, it has the same basename, so the bogon will be chosen
4271 # first if we set GOC to just the basename; use the full file name.
4272 shift
4273 ac_cv_prog_GOC="$as_dir/$ac_word${1+' '}$@"
4278 GOC=$ac_cv_prog_GOC
4279 if test -n "$GOC"; then
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
4281 $as_echo "$GOC" >&6; }
4282 else
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4284 $as_echo "no" >&6; }
4291 # Provide some information about the compiler.
4292 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Go compiler version" >&5
4293 set X $ac_compile
4294 ac_compiler=$2
4295 { { ac_try="$ac_compiler --version >&5"
4296 case "(($ac_try" in
4297 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298 *) ac_try_echo=$ac_try;;
4299 esac
4300 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4301 $as_echo "$ac_try_echo"; } >&5
4302 (eval "$ac_compiler --version >&5") 2>conftest.err
4303 ac_status=$?
4304 if test -s conftest.err; then
4305 sed '10a\
4306 ... rest of stderr output deleted ...
4307 10q' conftest.err >conftest.er1
4308 cat conftest.er1 >&5
4309 rm -f conftest.er1 conftest.err
4311 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4312 test $ac_status = 0; }
4313 GOCFLAGS="-g -O2"
4314 ac_ext=c
4315 ac_cpp='$CPP $CPPFLAGS'
4316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4324 case ${host} in
4325 *-*-aix*)
4326 # static hash tables crashes on AIX when libgo is built with O2
4327 CFLAGS="$CFLAGS -fno-section-anchors"
4328 GOCFLAGS="$GOCFLAGS -fno-section-anchors"
4330 esac
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4334 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4335 # Check whether --enable-maintainer-mode was given.
4336 if test "${enable_maintainer_mode+set}" = set; then :
4337 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4338 else
4339 USE_MAINTAINER_MODE=no
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4343 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4344 if test $USE_MAINTAINER_MODE = yes; then
4345 MAINTAINER_MODE_TRUE=
4346 MAINTAINER_MODE_FALSE='#'
4347 else
4348 MAINTAINER_MODE_TRUE='#'
4349 MAINTAINER_MODE_FALSE=
4352 MAINT=$MAINTAINER_MODE_TRUE
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4357 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4358 if test "${ac_cv_path_SED+set}" = set; then :
4359 $as_echo_n "(cached) " >&6
4360 else
4361 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4362 for ac_i in 1 2 3 4 5 6 7; do
4363 ac_script="$ac_script$as_nl$ac_script"
4364 done
4365 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4366 { ac_script=; unset ac_script;}
4367 if test -z "$SED"; then
4368 ac_path_SED_found=false
4369 # Loop through the user's path and test for each of PROGNAME-LIST
4370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371 for as_dir in $PATH
4373 IFS=$as_save_IFS
4374 test -z "$as_dir" && as_dir=.
4375 for ac_prog in sed gsed; do
4376 for ac_exec_ext in '' $ac_executable_extensions; do
4377 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4378 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4379 # Check for GNU ac_path_SED and select it if it is found.
4380 # Check for GNU $ac_path_SED
4381 case `"$ac_path_SED" --version 2>&1` in
4382 *GNU*)
4383 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4385 ac_count=0
4386 $as_echo_n 0123456789 >"conftest.in"
4387 while :
4389 cat "conftest.in" "conftest.in" >"conftest.tmp"
4390 mv "conftest.tmp" "conftest.in"
4391 cp "conftest.in" "conftest.nl"
4392 $as_echo '' >> "conftest.nl"
4393 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4394 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4395 as_fn_arith $ac_count + 1 && ac_count=$as_val
4396 if test $ac_count -gt ${ac_path_SED_max-0}; then
4397 # Best one so far, save it but keep looking for a better one
4398 ac_cv_path_SED="$ac_path_SED"
4399 ac_path_SED_max=$ac_count
4401 # 10*(2^10) chars as input seems more than enough
4402 test $ac_count -gt 10 && break
4403 done
4404 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4405 esac
4407 $ac_path_SED_found && break 3
4408 done
4409 done
4410 done
4411 IFS=$as_save_IFS
4412 if test -z "$ac_cv_path_SED"; then
4413 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4415 else
4416 ac_cv_path_SED=$SED
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4421 $as_echo "$ac_cv_path_SED" >&6; }
4422 SED="$ac_cv_path_SED"
4423 rm -f conftest.sed
4425 test -z "$SED" && SED=sed
4426 Xsed="$SED -e 1s/^X//"
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4439 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4440 if test "${ac_cv_path_GREP+set}" = set; then :
4441 $as_echo_n "(cached) " >&6
4442 else
4443 if test -z "$GREP"; then
4444 ac_path_GREP_found=false
4445 # Loop through the user's path and test for each of PROGNAME-LIST
4446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4447 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4449 IFS=$as_save_IFS
4450 test -z "$as_dir" && as_dir=.
4451 for ac_prog in grep ggrep; do
4452 for ac_exec_ext in '' $ac_executable_extensions; do
4453 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4454 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4455 # Check for GNU ac_path_GREP and select it if it is found.
4456 # Check for GNU $ac_path_GREP
4457 case `"$ac_path_GREP" --version 2>&1` in
4458 *GNU*)
4459 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4461 ac_count=0
4462 $as_echo_n 0123456789 >"conftest.in"
4463 while :
4465 cat "conftest.in" "conftest.in" >"conftest.tmp"
4466 mv "conftest.tmp" "conftest.in"
4467 cp "conftest.in" "conftest.nl"
4468 $as_echo 'GREP' >> "conftest.nl"
4469 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4470 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4471 as_fn_arith $ac_count + 1 && ac_count=$as_val
4472 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4473 # Best one so far, save it but keep looking for a better one
4474 ac_cv_path_GREP="$ac_path_GREP"
4475 ac_path_GREP_max=$ac_count
4477 # 10*(2^10) chars as input seems more than enough
4478 test $ac_count -gt 10 && break
4479 done
4480 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4481 esac
4483 $ac_path_GREP_found && break 3
4484 done
4485 done
4486 done
4487 IFS=$as_save_IFS
4488 if test -z "$ac_cv_path_GREP"; then
4489 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4491 else
4492 ac_cv_path_GREP=$GREP
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4497 $as_echo "$ac_cv_path_GREP" >&6; }
4498 GREP="$ac_cv_path_GREP"
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4502 $as_echo_n "checking for egrep... " >&6; }
4503 if test "${ac_cv_path_EGREP+set}" = set; then :
4504 $as_echo_n "(cached) " >&6
4505 else
4506 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4507 then ac_cv_path_EGREP="$GREP -E"
4508 else
4509 if test -z "$EGREP"; then
4510 ac_path_EGREP_found=false
4511 # Loop through the user's path and test for each of PROGNAME-LIST
4512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4513 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4515 IFS=$as_save_IFS
4516 test -z "$as_dir" && as_dir=.
4517 for ac_prog in egrep; do
4518 for ac_exec_ext in '' $ac_executable_extensions; do
4519 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4520 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4521 # Check for GNU ac_path_EGREP and select it if it is found.
4522 # Check for GNU $ac_path_EGREP
4523 case `"$ac_path_EGREP" --version 2>&1` in
4524 *GNU*)
4525 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4527 ac_count=0
4528 $as_echo_n 0123456789 >"conftest.in"
4529 while :
4531 cat "conftest.in" "conftest.in" >"conftest.tmp"
4532 mv "conftest.tmp" "conftest.in"
4533 cp "conftest.in" "conftest.nl"
4534 $as_echo 'EGREP' >> "conftest.nl"
4535 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4536 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4537 as_fn_arith $ac_count + 1 && ac_count=$as_val
4538 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4539 # Best one so far, save it but keep looking for a better one
4540 ac_cv_path_EGREP="$ac_path_EGREP"
4541 ac_path_EGREP_max=$ac_count
4543 # 10*(2^10) chars as input seems more than enough
4544 test $ac_count -gt 10 && break
4545 done
4546 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4547 esac
4549 $ac_path_EGREP_found && break 3
4550 done
4551 done
4552 done
4553 IFS=$as_save_IFS
4554 if test -z "$ac_cv_path_EGREP"; then
4555 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4557 else
4558 ac_cv_path_EGREP=$EGREP
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4564 $as_echo "$ac_cv_path_EGREP" >&6; }
4565 EGREP="$ac_cv_path_EGREP"
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4569 $as_echo_n "checking for fgrep... " >&6; }
4570 if test "${ac_cv_path_FGREP+set}" = set; then :
4571 $as_echo_n "(cached) " >&6
4572 else
4573 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4574 then ac_cv_path_FGREP="$GREP -F"
4575 else
4576 if test -z "$FGREP"; then
4577 ac_path_FGREP_found=false
4578 # Loop through the user's path and test for each of PROGNAME-LIST
4579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4580 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4582 IFS=$as_save_IFS
4583 test -z "$as_dir" && as_dir=.
4584 for ac_prog in fgrep; do
4585 for ac_exec_ext in '' $ac_executable_extensions; do
4586 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4587 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4588 # Check for GNU ac_path_FGREP and select it if it is found.
4589 # Check for GNU $ac_path_FGREP
4590 case `"$ac_path_FGREP" --version 2>&1` in
4591 *GNU*)
4592 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4594 ac_count=0
4595 $as_echo_n 0123456789 >"conftest.in"
4596 while :
4598 cat "conftest.in" "conftest.in" >"conftest.tmp"
4599 mv "conftest.tmp" "conftest.in"
4600 cp "conftest.in" "conftest.nl"
4601 $as_echo 'FGREP' >> "conftest.nl"
4602 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4603 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4604 as_fn_arith $ac_count + 1 && ac_count=$as_val
4605 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4606 # Best one so far, save it but keep looking for a better one
4607 ac_cv_path_FGREP="$ac_path_FGREP"
4608 ac_path_FGREP_max=$ac_count
4610 # 10*(2^10) chars as input seems more than enough
4611 test $ac_count -gt 10 && break
4612 done
4613 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4614 esac
4616 $ac_path_FGREP_found && break 3
4617 done
4618 done
4619 done
4620 IFS=$as_save_IFS
4621 if test -z "$ac_cv_path_FGREP"; then
4622 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4624 else
4625 ac_cv_path_FGREP=$FGREP
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4631 $as_echo "$ac_cv_path_FGREP" >&6; }
4632 FGREP="$ac_cv_path_FGREP"
4635 test -z "$GREP" && GREP=grep
4653 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4654 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4655 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4658 $as_echo_n "checking how to print strings... " >&6; }
4659 # Test print first, because it will be a builtin if present.
4660 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4661 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4662 ECHO='print -r --'
4663 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4664 ECHO='printf %s\n'
4665 else
4666 # Use this function as a fallback that always works.
4667 func_fallback_echo ()
4669 eval 'cat <<_LTECHO_EOF
4671 _LTECHO_EOF'
4673 ECHO='func_fallback_echo'
4676 # func_echo_all arg...
4677 # Invoke $ECHO with all args, space-separated.
4678 func_echo_all ()
4680 $ECHO ""
4683 case "$ECHO" in
4684 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4685 $as_echo "printf" >&6; } ;;
4686 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4687 $as_echo "print -r" >&6; } ;;
4688 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4689 $as_echo "cat" >&6; } ;;
4690 esac
4707 # Check whether --with-gnu-ld was given.
4708 if test "${with_gnu_ld+set}" = set; then :
4709 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4710 else
4711 with_gnu_ld=no
4714 ac_prog=ld
4715 if test "$GCC" = yes; then
4716 # Check if gcc -print-prog-name=ld gives a path.
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4718 $as_echo_n "checking for ld used by $CC... " >&6; }
4719 case $host in
4720 *-*-mingw*)
4721 # gcc leaves a trailing carriage return which upsets mingw
4722 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4724 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4725 esac
4726 case $ac_prog in
4727 # Accept absolute paths.
4728 [\\/]* | ?:[\\/]*)
4729 re_direlt='/[^/][^/]*/\.\./'
4730 # Canonicalize the pathname of ld
4731 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4732 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4733 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4734 done
4735 test -z "$LD" && LD="$ac_prog"
4738 # If it fails, then pretend we aren't using GCC.
4739 ac_prog=ld
4742 # If it is relative, then search for the first ld in PATH.
4743 with_gnu_ld=unknown
4745 esac
4746 elif test "$with_gnu_ld" = yes; then
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4748 $as_echo_n "checking for GNU ld... " >&6; }
4749 else
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4751 $as_echo_n "checking for non-GNU ld... " >&6; }
4753 if test "${lt_cv_path_LD+set}" = set; then :
4754 $as_echo_n "(cached) " >&6
4755 else
4756 if test -z "$LD"; then
4757 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4758 for ac_dir in $PATH; do
4759 IFS="$lt_save_ifs"
4760 test -z "$ac_dir" && ac_dir=.
4761 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4762 lt_cv_path_LD="$ac_dir/$ac_prog"
4763 # Check to see if the program is GNU ld. I'd rather use --version,
4764 # but apparently some variants of GNU ld only accept -v.
4765 # Break only if it was the GNU/non-GNU ld that we prefer.
4766 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4767 *GNU* | *'with BFD'*)
4768 test "$with_gnu_ld" != no && break
4771 test "$with_gnu_ld" != yes && break
4773 esac
4775 done
4776 IFS="$lt_save_ifs"
4777 else
4778 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4782 LD="$lt_cv_path_LD"
4783 if test -n "$LD"; then
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4785 $as_echo "$LD" >&6; }
4786 else
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4788 $as_echo "no" >&6; }
4790 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4792 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4793 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4794 $as_echo_n "(cached) " >&6
4795 else
4796 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4797 case `$LD -v 2>&1 </dev/null` in
4798 *GNU* | *'with BFD'*)
4799 lt_cv_prog_gnu_ld=yes
4802 lt_cv_prog_gnu_ld=no
4804 esac
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4807 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4808 with_gnu_ld=$lt_cv_prog_gnu_ld
4818 if test -n "$ac_tool_prefix"; then
4819 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4820 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4822 $as_echo_n "checking for $ac_word... " >&6; }
4823 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4824 $as_echo_n "(cached) " >&6
4825 else
4826 if test -n "$RANLIB"; then
4827 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4828 else
4829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4830 for as_dir in $PATH
4832 IFS=$as_save_IFS
4833 test -z "$as_dir" && as_dir=.
4834 for ac_exec_ext in '' $ac_executable_extensions; do
4835 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4836 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4838 break 2
4840 done
4841 done
4842 IFS=$as_save_IFS
4846 RANLIB=$ac_cv_prog_RANLIB
4847 if test -n "$RANLIB"; then
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4849 $as_echo "$RANLIB" >&6; }
4850 else
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4852 $as_echo "no" >&6; }
4857 if test -z "$ac_cv_prog_RANLIB"; then
4858 ac_ct_RANLIB=$RANLIB
4859 # Extract the first word of "ranlib", so it can be a program name with args.
4860 set dummy ranlib; ac_word=$2
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4862 $as_echo_n "checking for $ac_word... " >&6; }
4863 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4864 $as_echo_n "(cached) " >&6
4865 else
4866 if test -n "$ac_ct_RANLIB"; then
4867 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4868 else
4869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4870 for as_dir in $PATH
4872 IFS=$as_save_IFS
4873 test -z "$as_dir" && as_dir=.
4874 for ac_exec_ext in '' $ac_executable_extensions; do
4875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4876 ac_cv_prog_ac_ct_RANLIB="ranlib"
4877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4878 break 2
4880 done
4881 done
4882 IFS=$as_save_IFS
4886 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4887 if test -n "$ac_ct_RANLIB"; then
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4889 $as_echo "$ac_ct_RANLIB" >&6; }
4890 else
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4892 $as_echo "no" >&6; }
4895 if test "x$ac_ct_RANLIB" = x; then
4896 RANLIB=":"
4897 else
4898 case $cross_compiling:$ac_tool_warned in
4899 yes:)
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4902 ac_tool_warned=yes ;;
4903 esac
4904 RANLIB=$ac_ct_RANLIB
4906 else
4907 RANLIB="$ac_cv_prog_RANLIB"
4910 if test -n "$ac_tool_prefix"; then
4911 # Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
4912 set dummy ${ac_tool_prefix}objcopy; ac_word=$2
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4914 $as_echo_n "checking for $ac_word... " >&6; }
4915 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
4916 $as_echo_n "(cached) " >&6
4917 else
4918 if test -n "$OBJCOPY"; then
4919 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4920 else
4921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4922 for as_dir in $PATH
4924 IFS=$as_save_IFS
4925 test -z "$as_dir" && as_dir=.
4926 for ac_exec_ext in '' $ac_executable_extensions; do
4927 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4928 ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
4929 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4930 break 2
4932 done
4933 done
4934 IFS=$as_save_IFS
4938 OBJCOPY=$ac_cv_prog_OBJCOPY
4939 if test -n "$OBJCOPY"; then
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
4941 $as_echo "$OBJCOPY" >&6; }
4942 else
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4944 $as_echo "no" >&6; }
4949 if test -z "$ac_cv_prog_OBJCOPY"; then
4950 ac_ct_OBJCOPY=$OBJCOPY
4951 # Extract the first word of "objcopy", so it can be a program name with args.
4952 set dummy objcopy; ac_word=$2
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4954 $as_echo_n "checking for $ac_word... " >&6; }
4955 if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then :
4956 $as_echo_n "(cached) " >&6
4957 else
4958 if test -n "$ac_ct_OBJCOPY"; then
4959 ac_cv_prog_ac_ct_OBJCOPY="$ac_ct_OBJCOPY" # Let the user override the test.
4960 else
4961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4962 for as_dir in $PATH
4964 IFS=$as_save_IFS
4965 test -z "$as_dir" && as_dir=.
4966 for ac_exec_ext in '' $ac_executable_extensions; do
4967 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4968 ac_cv_prog_ac_ct_OBJCOPY="objcopy"
4969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4970 break 2
4972 done
4973 done
4974 IFS=$as_save_IFS
4978 ac_ct_OBJCOPY=$ac_cv_prog_ac_ct_OBJCOPY
4979 if test -n "$ac_ct_OBJCOPY"; then
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCOPY" >&5
4981 $as_echo "$ac_ct_OBJCOPY" >&6; }
4982 else
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4984 $as_echo "no" >&6; }
4987 if test "x$ac_ct_OBJCOPY" = x; then
4988 OBJCOPY="missing-objcopy"
4989 else
4990 case $cross_compiling:$ac_tool_warned in
4991 yes:)
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4994 ac_tool_warned=yes ;;
4995 esac
4996 OBJCOPY=$ac_ct_OBJCOPY
4998 else
4999 OBJCOPY="$ac_cv_prog_OBJCOPY"
5003 enable_dlopen=yes
5007 case `pwd` in
5008 *\ * | *\ *)
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5010 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5011 esac
5015 macro_version='2.2.7a'
5016 macro_revision='1.3134'
5030 ltmain="$ac_aux_dir/ltmain.sh"
5032 # Backslashify metacharacters that are still active within
5033 # double-quoted strings.
5034 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5036 # Same as above, but do not quote variable references.
5037 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5039 # Sed substitution to delay expansion of an escaped shell variable in a
5040 # double_quote_subst'ed string.
5041 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5043 # Sed substitution to delay expansion of an escaped single quote.
5044 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5046 # Sed substitution to avoid accidental globbing in evaled expressions
5047 no_glob_subst='s/\*/\\\*/g'
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5050 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5051 if test "${lt_cv_path_NM+set}" = set; then :
5052 $as_echo_n "(cached) " >&6
5053 else
5054 if test -n "$NM"; then
5055 # Let the user override the test.
5056 lt_cv_path_NM="$NM"
5057 else
5058 lt_nm_to_check="${ac_tool_prefix}nm"
5059 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5060 lt_nm_to_check="$lt_nm_to_check nm"
5062 for lt_tmp_nm in $lt_nm_to_check; do
5063 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5064 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5065 IFS="$lt_save_ifs"
5066 test -z "$ac_dir" && ac_dir=.
5067 tmp_nm="$ac_dir/$lt_tmp_nm"
5068 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5069 # Check to see if the nm accepts a BSD-compat flag.
5070 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5071 # nm: unknown option "B" ignored
5072 # Tru64's nm complains that /dev/null is an invalid object file
5073 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5074 */dev/null* | *'Invalid file or object type'*)
5075 lt_cv_path_NM="$tmp_nm -B"
5076 break
5079 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5080 */dev/null*)
5081 lt_cv_path_NM="$tmp_nm -p"
5082 break
5085 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5086 continue # so that we can try to find one that supports BSD flags
5088 esac
5090 esac
5092 done
5093 IFS="$lt_save_ifs"
5094 done
5095 : ${lt_cv_path_NM=no}
5098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5099 $as_echo "$lt_cv_path_NM" >&6; }
5100 if test "$lt_cv_path_NM" != "no"; then
5101 NM="$lt_cv_path_NM"
5102 else
5103 # Didn't find any BSD compatible name lister, look for dumpbin.
5104 if test -n "$DUMPBIN"; then :
5105 # Let the user override the test.
5106 else
5107 if test -n "$ac_tool_prefix"; then
5108 for ac_prog in dumpbin "link -dump"
5110 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5113 $as_echo_n "checking for $ac_word... " >&6; }
5114 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5115 $as_echo_n "(cached) " >&6
5116 else
5117 if test -n "$DUMPBIN"; then
5118 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5119 else
5120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 for as_dir in $PATH
5123 IFS=$as_save_IFS
5124 test -z "$as_dir" && as_dir=.
5125 for ac_exec_ext in '' $ac_executable_extensions; do
5126 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5127 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5129 break 2
5131 done
5132 done
5133 IFS=$as_save_IFS
5137 DUMPBIN=$ac_cv_prog_DUMPBIN
5138 if test -n "$DUMPBIN"; then
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5140 $as_echo "$DUMPBIN" >&6; }
5141 else
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5143 $as_echo "no" >&6; }
5147 test -n "$DUMPBIN" && break
5148 done
5150 if test -z "$DUMPBIN"; then
5151 ac_ct_DUMPBIN=$DUMPBIN
5152 for ac_prog in dumpbin "link -dump"
5154 # Extract the first word of "$ac_prog", so it can be a program name with args.
5155 set dummy $ac_prog; ac_word=$2
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5157 $as_echo_n "checking for $ac_word... " >&6; }
5158 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5159 $as_echo_n "(cached) " >&6
5160 else
5161 if test -n "$ac_ct_DUMPBIN"; then
5162 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5163 else
5164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5165 for as_dir in $PATH
5167 IFS=$as_save_IFS
5168 test -z "$as_dir" && as_dir=.
5169 for ac_exec_ext in '' $ac_executable_extensions; do
5170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5171 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5173 break 2
5175 done
5176 done
5177 IFS=$as_save_IFS
5181 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5182 if test -n "$ac_ct_DUMPBIN"; then
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5184 $as_echo "$ac_ct_DUMPBIN" >&6; }
5185 else
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5187 $as_echo "no" >&6; }
5191 test -n "$ac_ct_DUMPBIN" && break
5192 done
5194 if test "x$ac_ct_DUMPBIN" = x; then
5195 DUMPBIN=":"
5196 else
5197 case $cross_compiling:$ac_tool_warned in
5198 yes:)
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5201 ac_tool_warned=yes ;;
5202 esac
5203 DUMPBIN=$ac_ct_DUMPBIN
5207 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5208 *COFF*)
5209 DUMPBIN="$DUMPBIN -symbols"
5212 DUMPBIN=:
5214 esac
5217 if test "$DUMPBIN" != ":"; then
5218 NM="$DUMPBIN"
5221 test -z "$NM" && NM=nm
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5229 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5230 if test "${lt_cv_nm_interface+set}" = set; then :
5231 $as_echo_n "(cached) " >&6
5232 else
5233 lt_cv_nm_interface="BSD nm"
5234 echo "int some_variable = 0;" > conftest.$ac_ext
5235 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5236 (eval "$ac_compile" 2>conftest.err)
5237 cat conftest.err >&5
5238 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5239 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5240 cat conftest.err >&5
5241 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5242 cat conftest.out >&5
5243 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5244 lt_cv_nm_interface="MS dumpbin"
5246 rm -f conftest*
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5249 $as_echo "$lt_cv_nm_interface" >&6; }
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5252 $as_echo_n "checking whether ln -s works... " >&6; }
5253 LN_S=$as_ln_s
5254 if test "$LN_S" = "ln -s"; then
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5256 $as_echo "yes" >&6; }
5257 else
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5259 $as_echo "no, using $LN_S" >&6; }
5262 # find the maximum length of command line arguments
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5264 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5265 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5266 $as_echo_n "(cached) " >&6
5267 else
5269 teststring="ABCD"
5271 case $build_os in
5272 msdosdjgpp*)
5273 # On DJGPP, this test can blow up pretty badly due to problems in libc
5274 # (any single argument exceeding 2000 bytes causes a buffer overrun
5275 # during glob expansion). Even if it were fixed, the result of this
5276 # check would be larger than it should be.
5277 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5280 gnu*)
5281 # Under GNU Hurd, this test is not required because there is
5282 # no limit to the length of command line arguments.
5283 # Libtool will interpret -1 as no limit whatsoever
5284 lt_cv_sys_max_cmd_len=-1;
5287 cygwin* | mingw* | cegcc*)
5288 # On Win9x/ME, this test blows up -- it succeeds, but takes
5289 # about 5 minutes as the teststring grows exponentially.
5290 # Worse, since 9x/ME are not pre-emptively multitasking,
5291 # you end up with a "frozen" computer, even though with patience
5292 # the test eventually succeeds (with a max line length of 256k).
5293 # Instead, let's just punt: use the minimum linelength reported by
5294 # all of the supported platforms: 8192 (on NT/2K/XP).
5295 lt_cv_sys_max_cmd_len=8192;
5298 mint*)
5299 # On MiNT this can take a long time and run out of memory.
5300 lt_cv_sys_max_cmd_len=8192;
5303 amigaos*)
5304 # On AmigaOS with pdksh, this test takes hours, literally.
5305 # So we just punt and use a minimum line length of 8192.
5306 lt_cv_sys_max_cmd_len=8192;
5309 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5310 # This has been around since 386BSD, at least. Likely further.
5311 if test -x /sbin/sysctl; then
5312 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5313 elif test -x /usr/sbin/sysctl; then
5314 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5315 else
5316 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5318 # And add a safety zone
5319 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5320 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5323 interix*)
5324 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5325 lt_cv_sys_max_cmd_len=196608
5328 osf*)
5329 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5330 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5331 # nice to cause kernel panics so lets avoid the loop below.
5332 # First set a reasonable default.
5333 lt_cv_sys_max_cmd_len=16384
5335 if test -x /sbin/sysconfig; then
5336 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5337 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5338 esac
5341 sco3.2v5*)
5342 lt_cv_sys_max_cmd_len=102400
5344 sysv5* | sco5v6* | sysv4.2uw2*)
5345 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5346 if test -n "$kargmax"; then
5347 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5348 else
5349 lt_cv_sys_max_cmd_len=32768
5353 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5354 if test -n "$lt_cv_sys_max_cmd_len"; then
5355 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5356 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5357 else
5358 # Make teststring a little bigger before we do anything with it.
5359 # a 1K string should be a reasonable start.
5360 for i in 1 2 3 4 5 6 7 8 ; do
5361 teststring=$teststring$teststring
5362 done
5363 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5364 # If test is not a shell built-in, we'll probably end up computing a
5365 # maximum length that is only half of the actual maximum length, but
5366 # we can't tell.
5367 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5368 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5369 test $i != 17 # 1/2 MB should be enough
5371 i=`expr $i + 1`
5372 teststring=$teststring$teststring
5373 done
5374 # Only check the string length outside the loop.
5375 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5376 teststring=
5377 # Add a significant safety factor because C++ compilers can tack on
5378 # massive amounts of additional arguments before passing them to the
5379 # linker. It appears as though 1/2 is a usable value.
5380 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5383 esac
5387 if test -n $lt_cv_sys_max_cmd_len ; then
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5389 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5390 else
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5392 $as_echo "none" >&6; }
5394 max_cmd_len=$lt_cv_sys_max_cmd_len
5401 : ${CP="cp -f"}
5402 : ${MV="mv -f"}
5403 : ${RM="rm -f"}
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5406 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5407 # Try some XSI features
5408 xsi_shell=no
5409 ( _lt_dummy="a/b/c"
5410 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5411 = c,a/b,, \
5412 && eval 'test $(( 1 + 1 )) -eq 2 \
5413 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5414 && xsi_shell=yes
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5416 $as_echo "$xsi_shell" >&6; }
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5420 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5421 lt_shell_append=no
5422 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5423 >/dev/null 2>&1 \
5424 && lt_shell_append=yes
5425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5426 $as_echo "$lt_shell_append" >&6; }
5429 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5430 lt_unset=unset
5431 else
5432 lt_unset=false
5439 # test EBCDIC or ASCII
5440 case `echo X|tr X '\101'` in
5441 A) # ASCII based system
5442 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5443 lt_SP2NL='tr \040 \012'
5444 lt_NL2SP='tr \015\012 \040\040'
5446 *) # EBCDIC based system
5447 lt_SP2NL='tr \100 \n'
5448 lt_NL2SP='tr \r\n \100\100'
5450 esac
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5461 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5462 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5463 $as_echo_n "(cached) " >&6
5464 else
5465 lt_cv_ld_reload_flag='-r'
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5468 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5469 reload_flag=$lt_cv_ld_reload_flag
5470 case $reload_flag in
5471 "" | " "*) ;;
5472 *) reload_flag=" $reload_flag" ;;
5473 esac
5474 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5475 case $host_os in
5476 darwin*)
5477 if test "$GCC" = yes; then
5478 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5479 else
5480 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5483 esac
5493 if test -n "$ac_tool_prefix"; then
5494 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5495 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5497 $as_echo_n "checking for $ac_word... " >&6; }
5498 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5499 $as_echo_n "(cached) " >&6
5500 else
5501 if test -n "$OBJDUMP"; then
5502 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5503 else
5504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5505 for as_dir in $PATH
5507 IFS=$as_save_IFS
5508 test -z "$as_dir" && as_dir=.
5509 for ac_exec_ext in '' $ac_executable_extensions; do
5510 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5511 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5513 break 2
5515 done
5516 done
5517 IFS=$as_save_IFS
5521 OBJDUMP=$ac_cv_prog_OBJDUMP
5522 if test -n "$OBJDUMP"; then
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5524 $as_echo "$OBJDUMP" >&6; }
5525 else
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5527 $as_echo "no" >&6; }
5532 if test -z "$ac_cv_prog_OBJDUMP"; then
5533 ac_ct_OBJDUMP=$OBJDUMP
5534 # Extract the first word of "objdump", so it can be a program name with args.
5535 set dummy objdump; ac_word=$2
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5537 $as_echo_n "checking for $ac_word... " >&6; }
5538 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5539 $as_echo_n "(cached) " >&6
5540 else
5541 if test -n "$ac_ct_OBJDUMP"; then
5542 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5543 else
5544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5545 for as_dir in $PATH
5547 IFS=$as_save_IFS
5548 test -z "$as_dir" && as_dir=.
5549 for ac_exec_ext in '' $ac_executable_extensions; do
5550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5551 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5553 break 2
5555 done
5556 done
5557 IFS=$as_save_IFS
5561 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5562 if test -n "$ac_ct_OBJDUMP"; then
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5564 $as_echo "$ac_ct_OBJDUMP" >&6; }
5565 else
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5567 $as_echo "no" >&6; }
5570 if test "x$ac_ct_OBJDUMP" = x; then
5571 OBJDUMP="false"
5572 else
5573 case $cross_compiling:$ac_tool_warned in
5574 yes:)
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5577 ac_tool_warned=yes ;;
5578 esac
5579 OBJDUMP=$ac_ct_OBJDUMP
5581 else
5582 OBJDUMP="$ac_cv_prog_OBJDUMP"
5585 test -z "$OBJDUMP" && OBJDUMP=objdump
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5596 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5597 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5598 $as_echo_n "(cached) " >&6
5599 else
5600 lt_cv_file_magic_cmd='$MAGIC_CMD'
5601 lt_cv_file_magic_test_file=
5602 lt_cv_deplibs_check_method='unknown'
5603 # Need to set the preceding variable on all platforms that support
5604 # interlibrary dependencies.
5605 # 'none' -- dependencies not supported.
5606 # `unknown' -- same as none, but documents that we really don't know.
5607 # 'pass_all' -- all dependencies passed with no checks.
5608 # 'test_compile' -- check by making test program.
5609 # 'file_magic [[regex]]' -- check by looking for files in library path
5610 # which responds to the $file_magic_cmd with a given extended regex.
5611 # If you have `file' or equivalent on your system and you're not sure
5612 # whether `pass_all' will *always* work, you probably want this one.
5614 case $host_os in
5615 aix[4-9]*)
5616 lt_cv_deplibs_check_method=pass_all
5619 beos*)
5620 lt_cv_deplibs_check_method=pass_all
5623 bsdi[45]*)
5624 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5625 lt_cv_file_magic_cmd='/usr/bin/file -L'
5626 lt_cv_file_magic_test_file=/shlib/libc.so
5629 cygwin*)
5630 # func_win32_libid is a shell function defined in ltmain.sh
5631 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5632 lt_cv_file_magic_cmd='func_win32_libid'
5635 mingw* | pw32*)
5636 # Base MSYS/MinGW do not provide the 'file' command needed by
5637 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5638 # unless we find 'file', for example because we are cross-compiling.
5639 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5640 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5641 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5642 lt_cv_file_magic_cmd='func_win32_libid'
5643 else
5644 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5645 lt_cv_file_magic_cmd='$OBJDUMP -f'
5649 cegcc*)
5650 # use the weaker test based on 'objdump'. See mingw*.
5651 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5652 lt_cv_file_magic_cmd='$OBJDUMP -f'
5655 darwin* | rhapsody*)
5656 lt_cv_deplibs_check_method=pass_all
5659 freebsd* | dragonfly*)
5660 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5661 case $host_cpu in
5662 i*86 )
5663 # Not sure whether the presence of OpenBSD here was a mistake.
5664 # Let's accept both of them until this is cleared up.
5665 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5666 lt_cv_file_magic_cmd=/usr/bin/file
5667 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5669 esac
5670 else
5671 lt_cv_deplibs_check_method=pass_all
5675 gnu*)
5676 lt_cv_deplibs_check_method=pass_all
5679 haiku*)
5680 lt_cv_deplibs_check_method=pass_all
5683 hpux10.20* | hpux11*)
5684 lt_cv_file_magic_cmd=/usr/bin/file
5685 case $host_cpu in
5686 ia64*)
5687 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5688 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5690 hppa*64*)
5691 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5692 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5695 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5696 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5698 esac
5701 interix[3-9]*)
5702 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5703 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5706 irix5* | irix6* | nonstopux*)
5707 case $LD in
5708 *-32|*"-32 ") libmagic=32-bit;;
5709 *-n32|*"-n32 ") libmagic=N32;;
5710 *-64|*"-64 ") libmagic=64-bit;;
5711 *) libmagic=never-match;;
5712 esac
5713 lt_cv_deplibs_check_method=pass_all
5716 # This must be Linux ELF.
5717 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5718 lt_cv_deplibs_check_method=pass_all
5721 netbsd*)
5722 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5723 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5724 else
5725 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5729 newos6*)
5730 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5731 lt_cv_file_magic_cmd=/usr/bin/file
5732 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5735 *nto* | *qnx*)
5736 lt_cv_deplibs_check_method=pass_all
5739 openbsd*)
5740 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5741 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5742 else
5743 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5747 osf3* | osf4* | osf5*)
5748 lt_cv_deplibs_check_method=pass_all
5751 rdos*)
5752 lt_cv_deplibs_check_method=pass_all
5755 solaris*)
5756 lt_cv_deplibs_check_method=pass_all
5759 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5760 lt_cv_deplibs_check_method=pass_all
5763 sysv4 | sysv4.3*)
5764 case $host_vendor in
5765 motorola)
5766 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5767 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5769 ncr)
5770 lt_cv_deplibs_check_method=pass_all
5772 sequent)
5773 lt_cv_file_magic_cmd='/bin/file'
5774 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5776 sni)
5777 lt_cv_file_magic_cmd='/bin/file'
5778 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5779 lt_cv_file_magic_test_file=/lib/libc.so
5781 siemens)
5782 lt_cv_deplibs_check_method=pass_all
5785 lt_cv_deplibs_check_method=pass_all
5787 esac
5790 tpf*)
5791 lt_cv_deplibs_check_method=pass_all
5793 esac
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5797 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5798 file_magic_cmd=$lt_cv_file_magic_cmd
5799 deplibs_check_method=$lt_cv_deplibs_check_method
5800 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5813 if test -n "$ac_tool_prefix"; then
5814 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5815 set dummy ${ac_tool_prefix}ar; ac_word=$2
5816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5817 $as_echo_n "checking for $ac_word... " >&6; }
5818 if test "${ac_cv_prog_AR+set}" = set; then :
5819 $as_echo_n "(cached) " >&6
5820 else
5821 if test -n "$AR"; then
5822 ac_cv_prog_AR="$AR" # Let the user override the test.
5823 else
5824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5825 for as_dir in $PATH
5827 IFS=$as_save_IFS
5828 test -z "$as_dir" && as_dir=.
5829 for ac_exec_ext in '' $ac_executable_extensions; do
5830 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5831 ac_cv_prog_AR="${ac_tool_prefix}ar"
5832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5833 break 2
5835 done
5836 done
5837 IFS=$as_save_IFS
5841 AR=$ac_cv_prog_AR
5842 if test -n "$AR"; then
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5844 $as_echo "$AR" >&6; }
5845 else
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5847 $as_echo "no" >&6; }
5852 if test -z "$ac_cv_prog_AR"; then
5853 ac_ct_AR=$AR
5854 # Extract the first word of "ar", so it can be a program name with args.
5855 set dummy ar; ac_word=$2
5856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5857 $as_echo_n "checking for $ac_word... " >&6; }
5858 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5859 $as_echo_n "(cached) " >&6
5860 else
5861 if test -n "$ac_ct_AR"; then
5862 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5863 else
5864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5865 for as_dir in $PATH
5867 IFS=$as_save_IFS
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" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5871 ac_cv_prog_ac_ct_AR="ar"
5872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5873 break 2
5875 done
5876 done
5877 IFS=$as_save_IFS
5881 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5882 if test -n "$ac_ct_AR"; then
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5884 $as_echo "$ac_ct_AR" >&6; }
5885 else
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5887 $as_echo "no" >&6; }
5890 if test "x$ac_ct_AR" = x; then
5891 AR="false"
5892 else
5893 case $cross_compiling:$ac_tool_warned in
5894 yes:)
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5897 ac_tool_warned=yes ;;
5898 esac
5899 AR=$ac_ct_AR
5901 else
5902 AR="$ac_cv_prog_AR"
5905 test -z "$AR" && AR=ar
5906 test -z "$AR_FLAGS" && AR_FLAGS=cru
5918 if test -n "$ac_tool_prefix"; then
5919 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5920 set dummy ${ac_tool_prefix}strip; ac_word=$2
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922 $as_echo_n "checking for $ac_word... " >&6; }
5923 if test "${ac_cv_prog_STRIP+set}" = set; then :
5924 $as_echo_n "(cached) " >&6
5925 else
5926 if test -n "$STRIP"; then
5927 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5928 else
5929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5930 for as_dir in $PATH
5932 IFS=$as_save_IFS
5933 test -z "$as_dir" && as_dir=.
5934 for ac_exec_ext in '' $ac_executable_extensions; do
5935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5936 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5938 break 2
5940 done
5941 done
5942 IFS=$as_save_IFS
5946 STRIP=$ac_cv_prog_STRIP
5947 if test -n "$STRIP"; then
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5949 $as_echo "$STRIP" >&6; }
5950 else
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5952 $as_echo "no" >&6; }
5957 if test -z "$ac_cv_prog_STRIP"; then
5958 ac_ct_STRIP=$STRIP
5959 # Extract the first word of "strip", so it can be a program name with args.
5960 set dummy strip; ac_word=$2
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5962 $as_echo_n "checking for $ac_word... " >&6; }
5963 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5964 $as_echo_n "(cached) " >&6
5965 else
5966 if test -n "$ac_ct_STRIP"; then
5967 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5968 else
5969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5970 for as_dir in $PATH
5972 IFS=$as_save_IFS
5973 test -z "$as_dir" && as_dir=.
5974 for ac_exec_ext in '' $ac_executable_extensions; do
5975 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5976 ac_cv_prog_ac_ct_STRIP="strip"
5977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5978 break 2
5980 done
5981 done
5982 IFS=$as_save_IFS
5986 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5987 if test -n "$ac_ct_STRIP"; then
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5989 $as_echo "$ac_ct_STRIP" >&6; }
5990 else
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5992 $as_echo "no" >&6; }
5995 if test "x$ac_ct_STRIP" = x; then
5996 STRIP=":"
5997 else
5998 case $cross_compiling:$ac_tool_warned in
5999 yes:)
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6001 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6002 ac_tool_warned=yes ;;
6003 esac
6004 STRIP=$ac_ct_STRIP
6006 else
6007 STRIP="$ac_cv_prog_STRIP"
6010 test -z "$STRIP" && STRIP=:
6017 if test -n "$ac_tool_prefix"; then
6018 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6019 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6023 $as_echo_n "(cached) " >&6
6024 else
6025 if test -n "$RANLIB"; then
6026 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6031 IFS=$as_save_IFS
6032 test -z "$as_dir" && as_dir=.
6033 for ac_exec_ext in '' $ac_executable_extensions; do
6034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037 break 2
6039 done
6040 done
6041 IFS=$as_save_IFS
6045 RANLIB=$ac_cv_prog_RANLIB
6046 if test -n "$RANLIB"; then
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6048 $as_echo "$RANLIB" >&6; }
6049 else
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6056 if test -z "$ac_cv_prog_RANLIB"; then
6057 ac_ct_RANLIB=$RANLIB
6058 # Extract the first word of "ranlib", so it can be a program name with args.
6059 set dummy ranlib; ac_word=$2
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6061 $as_echo_n "checking for $ac_word... " >&6; }
6062 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6063 $as_echo_n "(cached) " >&6
6064 else
6065 if test -n "$ac_ct_RANLIB"; then
6066 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6067 else
6068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6069 for as_dir in $PATH
6071 IFS=$as_save_IFS
6072 test -z "$as_dir" && as_dir=.
6073 for ac_exec_ext in '' $ac_executable_extensions; do
6074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6075 ac_cv_prog_ac_ct_RANLIB="ranlib"
6076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6077 break 2
6079 done
6080 done
6081 IFS=$as_save_IFS
6085 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6086 if test -n "$ac_ct_RANLIB"; then
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6088 $as_echo "$ac_ct_RANLIB" >&6; }
6089 else
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6091 $as_echo "no" >&6; }
6094 if test "x$ac_ct_RANLIB" = x; then
6095 RANLIB=":"
6096 else
6097 case $cross_compiling:$ac_tool_warned in
6098 yes:)
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6101 ac_tool_warned=yes ;;
6102 esac
6103 RANLIB=$ac_ct_RANLIB
6105 else
6106 RANLIB="$ac_cv_prog_RANLIB"
6109 test -z "$RANLIB" && RANLIB=:
6116 # Determine commands to create old-style static archives.
6117 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6118 old_postinstall_cmds='chmod 644 $oldlib'
6119 old_postuninstall_cmds=
6121 if test -n "$RANLIB"; then
6122 case $host_os in
6123 openbsd*)
6124 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6127 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6129 esac
6130 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6133 case $host_os in
6134 darwin*)
6135 lock_old_archive_extraction=yes ;;
6137 lock_old_archive_extraction=no ;;
6138 esac
6178 # If no C compiler was specified, use CC.
6179 LTCC=${LTCC-"$CC"}
6181 # If no C compiler flags were specified, use CFLAGS.
6182 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6184 # Allow CC to be a program name with arguments.
6185 compiler=$CC
6188 # Check for command to grab the raw symbol name followed by C symbol from nm.
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6190 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6191 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6192 $as_echo_n "(cached) " >&6
6193 else
6195 # These are sane defaults that work on at least a few old systems.
6196 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6198 # Character class describing NM global symbol codes.
6199 symcode='[BCDEGRST]'
6201 # Regexp to match symbols that can be accessed directly from C.
6202 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6204 # Define system-specific variables.
6205 case $host_os in
6206 aix*)
6207 symcode='[BCDT]'
6209 cygwin* | mingw* | pw32* | cegcc*)
6210 symcode='[ABCDGISTW]'
6212 hpux*)
6213 if test "$host_cpu" = ia64; then
6214 symcode='[ABCDEGRST]'
6217 irix* | nonstopux*)
6218 symcode='[BCDEGRST]'
6220 osf*)
6221 symcode='[BCDEGQRST]'
6223 solaris*)
6224 symcode='[BDRT]'
6226 sco3.2v5*)
6227 symcode='[DT]'
6229 sysv4.2uw2*)
6230 symcode='[DT]'
6232 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6233 symcode='[ABDT]'
6235 sysv4)
6236 symcode='[DFNSTU]'
6238 esac
6240 # If we're using GNU nm, then use its standard symbol codes.
6241 case `$NM -V 2>&1` in
6242 *GNU* | *'with BFD'*)
6243 symcode='[ABCDGIRSTW]' ;;
6244 esac
6246 # Transform an extracted symbol line into a proper C declaration.
6247 # Some systems (esp. on ia64) link data and code symbols differently,
6248 # so use this general approach.
6249 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6251 # Transform an extracted symbol line into symbol name and symbol address
6252 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6253 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
6255 # Handle CRLF in mingw tool chain
6256 opt_cr=
6257 case $build_os in
6258 mingw*)
6259 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6261 esac
6263 # Try without a prefix underscore, then with it.
6264 for ac_symprfx in "" "_"; do
6266 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6267 symxfrm="\\1 $ac_symprfx\\2 \\2"
6269 # Write the raw and C identifiers.
6270 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6271 # Fake it for dumpbin and say T for any non-static function
6272 # and D for any global variable.
6273 # Also find C++ and __fastcall symbols from MSVC++,
6274 # which start with @ or ?.
6275 lt_cv_sys_global_symbol_pipe="$AWK '"\
6276 " {last_section=section; section=\$ 3};"\
6277 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6278 " \$ 0!~/External *\|/{next};"\
6279 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6280 " {if(hide[section]) next};"\
6281 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6282 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6283 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6284 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6285 " ' prfx=^$ac_symprfx"
6286 else
6287 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6290 # Check to see that the pipe works correctly.
6291 pipe_works=no
6293 rm -f conftest*
6294 cat > conftest.$ac_ext <<_LT_EOF
6295 #ifdef __cplusplus
6296 extern "C" {
6297 #endif
6298 char nm_test_var;
6299 void nm_test_func(void);
6300 void nm_test_func(void){}
6301 #ifdef __cplusplus
6303 #endif
6304 int main(){nm_test_var='a';nm_test_func();return(0);}
6305 _LT_EOF
6307 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6308 (eval $ac_compile) 2>&5
6309 ac_status=$?
6310 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6311 test $ac_status = 0; }; then
6312 # Now try to grab the symbols.
6313 nlist=conftest.nm
6314 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6315 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6316 ac_status=$?
6317 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6318 test $ac_status = 0; } && test -s "$nlist"; then
6319 # Try sorting and uniquifying the output.
6320 if sort "$nlist" | uniq > "$nlist"T; then
6321 mv -f "$nlist"T "$nlist"
6322 else
6323 rm -f "$nlist"T
6326 # Make sure that we snagged all the symbols we need.
6327 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6328 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6329 cat <<_LT_EOF > conftest.$ac_ext
6330 #ifdef __cplusplus
6331 extern "C" {
6332 #endif
6334 _LT_EOF
6335 # Now generate the symbol file.
6336 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6338 cat <<_LT_EOF >> conftest.$ac_ext
6340 /* The mapping between symbol names and symbols. */
6341 const struct {
6342 const char *name;
6343 void *address;
6345 lt__PROGRAM__LTX_preloaded_symbols[] =
6347 { "@PROGRAM@", (void *) 0 },
6348 _LT_EOF
6349 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6350 cat <<\_LT_EOF >> conftest.$ac_ext
6351 {0, (void *) 0}
6354 /* This works around a problem in FreeBSD linker */
6355 #ifdef FREEBSD_WORKAROUND
6356 static const void *lt_preloaded_setup() {
6357 return lt__PROGRAM__LTX_preloaded_symbols;
6359 #endif
6361 #ifdef __cplusplus
6363 #endif
6364 _LT_EOF
6365 # Now try linking the two files.
6366 mv conftest.$ac_objext conftstm.$ac_objext
6367 lt_save_LIBS="$LIBS"
6368 lt_save_CFLAGS="$CFLAGS"
6369 LIBS="conftstm.$ac_objext"
6370 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6371 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6372 (eval $ac_link) 2>&5
6373 ac_status=$?
6374 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6375 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6376 pipe_works=yes
6378 LIBS="$lt_save_LIBS"
6379 CFLAGS="$lt_save_CFLAGS"
6380 else
6381 echo "cannot find nm_test_func in $nlist" >&5
6383 else
6384 echo "cannot find nm_test_var in $nlist" >&5
6386 else
6387 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6389 else
6390 echo "$progname: failed program was:" >&5
6391 cat conftest.$ac_ext >&5
6393 rm -rf conftest* conftst*
6395 # Do not use the global_symbol_pipe unless it works.
6396 if test "$pipe_works" = yes; then
6397 break
6398 else
6399 lt_cv_sys_global_symbol_pipe=
6401 done
6405 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6406 lt_cv_sys_global_symbol_to_cdecl=
6408 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6410 $as_echo "failed" >&6; }
6411 else
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6413 $as_echo "ok" >&6; }
6438 # Check whether --enable-libtool-lock was given.
6439 if test "${enable_libtool_lock+set}" = set; then :
6440 enableval=$enable_libtool_lock;
6443 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6445 # Some flags need to be propagated to the compiler or linker for good
6446 # libtool support.
6447 case $host in
6448 ia64-*-hpux*)
6449 # Find out which ABI we are using.
6450 echo 'int i;' > conftest.$ac_ext
6451 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6452 (eval $ac_compile) 2>&5
6453 ac_status=$?
6454 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6455 test $ac_status = 0; }; then
6456 case `/usr/bin/file conftest.$ac_objext` in
6457 *ELF-32*)
6458 HPUX_IA64_MODE="32"
6460 *ELF-64*)
6461 HPUX_IA64_MODE="64"
6463 esac
6465 rm -rf conftest*
6467 *-*-irix6*)
6468 # Find out which ABI we are using.
6469 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6470 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6471 (eval $ac_compile) 2>&5
6472 ac_status=$?
6473 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6474 test $ac_status = 0; }; then
6475 if test "$lt_cv_prog_gnu_ld" = yes; then
6476 case `/usr/bin/file conftest.$ac_objext` in
6477 *32-bit*)
6478 LD="${LD-ld} -melf32bsmip"
6480 *N32*)
6481 LD="${LD-ld} -melf32bmipn32"
6483 *64-bit*)
6484 LD="${LD-ld} -melf64bmip"
6486 esac
6487 else
6488 case `/usr/bin/file conftest.$ac_objext` in
6489 *32-bit*)
6490 LD="${LD-ld} -32"
6492 *N32*)
6493 LD="${LD-ld} -n32"
6495 *64-bit*)
6496 LD="${LD-ld} -64"
6498 esac
6501 rm -rf conftest*
6504 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6505 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6506 # Find out which ABI we are using.
6507 echo 'int i;' > conftest.$ac_ext
6508 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6509 (eval $ac_compile) 2>&5
6510 ac_status=$?
6511 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6512 test $ac_status = 0; }; then
6513 case `/usr/bin/file conftest.o` in
6514 *32-bit*)
6515 case $host in
6516 x86_64-*kfreebsd*-gnu)
6517 LD="${LD-ld} -m elf_i386_fbsd"
6519 x86_64-*linux*)
6520 case `/usr/bin/file conftest.o` in
6521 *x86-64*)
6522 LD="${LD-ld} -m elf32_x86_64"
6525 LD="${LD-ld} -m elf_i386"
6527 esac
6529 powerpc64le-*linux*)
6530 LD="${LD-ld} -m elf32lppclinux"
6532 powerpc64-*linux*)
6533 LD="${LD-ld} -m elf32ppclinux"
6535 s390x-*linux*)
6536 LD="${LD-ld} -m elf_s390"
6538 sparc64-*linux*)
6539 LD="${LD-ld} -m elf32_sparc"
6541 esac
6543 *64-bit*)
6544 case $host in
6545 x86_64-*kfreebsd*-gnu)
6546 LD="${LD-ld} -m elf_x86_64_fbsd"
6548 x86_64-*linux*)
6549 LD="${LD-ld} -m elf_x86_64"
6551 powerpcle-*linux*)
6552 LD="${LD-ld} -m elf64lppc"
6554 powerpc-*linux*)
6555 LD="${LD-ld} -m elf64ppc"
6557 s390*-*linux*|s390*-*tpf*)
6558 LD="${LD-ld} -m elf64_s390"
6560 sparc*-*linux*)
6561 LD="${LD-ld} -m elf64_sparc"
6563 esac
6565 esac
6567 rm -rf conftest*
6570 *-*-sco3.2v5*)
6571 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6572 SAVE_CFLAGS="$CFLAGS"
6573 CFLAGS="$CFLAGS -belf"
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6575 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6576 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6577 $as_echo_n "(cached) " >&6
6578 else
6579 ac_ext=c
6580 ac_cpp='$CPP $CPPFLAGS'
6581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6583 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6586 /* end confdefs.h. */
6589 main ()
6593 return 0;
6595 _ACEOF
6596 if ac_fn_c_try_link "$LINENO"; then :
6597 lt_cv_cc_needs_belf=yes
6598 else
6599 lt_cv_cc_needs_belf=no
6601 rm -f core conftest.err conftest.$ac_objext \
6602 conftest$ac_exeext conftest.$ac_ext
6603 ac_ext=c
6604 ac_cpp='$CPP $CPPFLAGS'
6605 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6606 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6607 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6611 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6612 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6613 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6614 CFLAGS="$SAVE_CFLAGS"
6617 sparc*-*solaris*)
6618 # Find out which ABI we are using.
6619 echo 'int i;' > conftest.$ac_ext
6620 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6621 (eval $ac_compile) 2>&5
6622 ac_status=$?
6623 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6624 test $ac_status = 0; }; then
6625 case `/usr/bin/file conftest.o` in
6626 *64-bit*)
6627 case $lt_cv_prog_gnu_ld in
6628 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6630 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6631 LD="${LD-ld} -64"
6634 esac
6636 esac
6638 rm -rf conftest*
6640 esac
6642 need_locks="$enable_libtool_lock"
6645 case $host_os in
6646 rhapsody* | darwin*)
6647 if test -n "$ac_tool_prefix"; then
6648 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6649 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6651 $as_echo_n "checking for $ac_word... " >&6; }
6652 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6653 $as_echo_n "(cached) " >&6
6654 else
6655 if test -n "$DSYMUTIL"; then
6656 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6657 else
6658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6659 for as_dir in $PATH
6661 IFS=$as_save_IFS
6662 test -z "$as_dir" && as_dir=.
6663 for ac_exec_ext in '' $ac_executable_extensions; do
6664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6665 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6667 break 2
6669 done
6670 done
6671 IFS=$as_save_IFS
6675 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6676 if test -n "$DSYMUTIL"; then
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6678 $as_echo "$DSYMUTIL" >&6; }
6679 else
6680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6681 $as_echo "no" >&6; }
6686 if test -z "$ac_cv_prog_DSYMUTIL"; then
6687 ac_ct_DSYMUTIL=$DSYMUTIL
6688 # Extract the first word of "dsymutil", so it can be a program name with args.
6689 set dummy dsymutil; ac_word=$2
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6691 $as_echo_n "checking for $ac_word... " >&6; }
6692 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6693 $as_echo_n "(cached) " >&6
6694 else
6695 if test -n "$ac_ct_DSYMUTIL"; then
6696 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6697 else
6698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6699 for as_dir in $PATH
6701 IFS=$as_save_IFS
6702 test -z "$as_dir" && as_dir=.
6703 for ac_exec_ext in '' $ac_executable_extensions; do
6704 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6705 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6706 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6707 break 2
6709 done
6710 done
6711 IFS=$as_save_IFS
6715 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6716 if test -n "$ac_ct_DSYMUTIL"; then
6717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6718 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6719 else
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6721 $as_echo "no" >&6; }
6724 if test "x$ac_ct_DSYMUTIL" = x; then
6725 DSYMUTIL=":"
6726 else
6727 case $cross_compiling:$ac_tool_warned in
6728 yes:)
6729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6731 ac_tool_warned=yes ;;
6732 esac
6733 DSYMUTIL=$ac_ct_DSYMUTIL
6735 else
6736 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6739 if test -n "$ac_tool_prefix"; then
6740 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6741 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6743 $as_echo_n "checking for $ac_word... " >&6; }
6744 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6745 $as_echo_n "(cached) " >&6
6746 else
6747 if test -n "$NMEDIT"; then
6748 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6749 else
6750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6751 for as_dir in $PATH
6753 IFS=$as_save_IFS
6754 test -z "$as_dir" && as_dir=.
6755 for ac_exec_ext in '' $ac_executable_extensions; do
6756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6757 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6759 break 2
6761 done
6762 done
6763 IFS=$as_save_IFS
6767 NMEDIT=$ac_cv_prog_NMEDIT
6768 if test -n "$NMEDIT"; then
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6770 $as_echo "$NMEDIT" >&6; }
6771 else
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6773 $as_echo "no" >&6; }
6778 if test -z "$ac_cv_prog_NMEDIT"; then
6779 ac_ct_NMEDIT=$NMEDIT
6780 # Extract the first word of "nmedit", so it can be a program name with args.
6781 set dummy nmedit; ac_word=$2
6782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6783 $as_echo_n "checking for $ac_word... " >&6; }
6784 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6785 $as_echo_n "(cached) " >&6
6786 else
6787 if test -n "$ac_ct_NMEDIT"; then
6788 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6789 else
6790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6791 for as_dir in $PATH
6793 IFS=$as_save_IFS
6794 test -z "$as_dir" && as_dir=.
6795 for ac_exec_ext in '' $ac_executable_extensions; do
6796 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6797 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6799 break 2
6801 done
6802 done
6803 IFS=$as_save_IFS
6807 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6808 if test -n "$ac_ct_NMEDIT"; then
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6810 $as_echo "$ac_ct_NMEDIT" >&6; }
6811 else
6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6813 $as_echo "no" >&6; }
6816 if test "x$ac_ct_NMEDIT" = x; then
6817 NMEDIT=":"
6818 else
6819 case $cross_compiling:$ac_tool_warned in
6820 yes:)
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6823 ac_tool_warned=yes ;;
6824 esac
6825 NMEDIT=$ac_ct_NMEDIT
6827 else
6828 NMEDIT="$ac_cv_prog_NMEDIT"
6831 if test -n "$ac_tool_prefix"; then
6832 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6833 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6835 $as_echo_n "checking for $ac_word... " >&6; }
6836 if test "${ac_cv_prog_LIPO+set}" = set; then :
6837 $as_echo_n "(cached) " >&6
6838 else
6839 if test -n "$LIPO"; then
6840 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6841 else
6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6843 for as_dir in $PATH
6845 IFS=$as_save_IFS
6846 test -z "$as_dir" && as_dir=.
6847 for ac_exec_ext in '' $ac_executable_extensions; do
6848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6849 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6851 break 2
6853 done
6854 done
6855 IFS=$as_save_IFS
6859 LIPO=$ac_cv_prog_LIPO
6860 if test -n "$LIPO"; then
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6862 $as_echo "$LIPO" >&6; }
6863 else
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6870 if test -z "$ac_cv_prog_LIPO"; then
6871 ac_ct_LIPO=$LIPO
6872 # Extract the first word of "lipo", so it can be a program name with args.
6873 set dummy lipo; ac_word=$2
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6875 $as_echo_n "checking for $ac_word... " >&6; }
6876 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6877 $as_echo_n "(cached) " >&6
6878 else
6879 if test -n "$ac_ct_LIPO"; then
6880 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6881 else
6882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6883 for as_dir in $PATH
6885 IFS=$as_save_IFS
6886 test -z "$as_dir" && as_dir=.
6887 for ac_exec_ext in '' $ac_executable_extensions; do
6888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6889 ac_cv_prog_ac_ct_LIPO="lipo"
6890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6891 break 2
6893 done
6894 done
6895 IFS=$as_save_IFS
6899 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6900 if test -n "$ac_ct_LIPO"; then
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6902 $as_echo "$ac_ct_LIPO" >&6; }
6903 else
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6905 $as_echo "no" >&6; }
6908 if test "x$ac_ct_LIPO" = x; then
6909 LIPO=":"
6910 else
6911 case $cross_compiling:$ac_tool_warned in
6912 yes:)
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6914 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6915 ac_tool_warned=yes ;;
6916 esac
6917 LIPO=$ac_ct_LIPO
6919 else
6920 LIPO="$ac_cv_prog_LIPO"
6923 if test -n "$ac_tool_prefix"; then
6924 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6925 set dummy ${ac_tool_prefix}otool; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6929 $as_echo_n "(cached) " >&6
6930 else
6931 if test -n "$OTOOL"; then
6932 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6937 IFS=$as_save_IFS
6938 test -z "$as_dir" && as_dir=.
6939 for ac_exec_ext in '' $ac_executable_extensions; do
6940 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6941 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943 break 2
6945 done
6946 done
6947 IFS=$as_save_IFS
6951 OTOOL=$ac_cv_prog_OTOOL
6952 if test -n "$OTOOL"; then
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6954 $as_echo "$OTOOL" >&6; }
6955 else
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6962 if test -z "$ac_cv_prog_OTOOL"; then
6963 ac_ct_OTOOL=$OTOOL
6964 # Extract the first word of "otool", so it can be a program name with args.
6965 set dummy otool; ac_word=$2
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6967 $as_echo_n "checking for $ac_word... " >&6; }
6968 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6969 $as_echo_n "(cached) " >&6
6970 else
6971 if test -n "$ac_ct_OTOOL"; then
6972 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6973 else
6974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6975 for as_dir in $PATH
6977 IFS=$as_save_IFS
6978 test -z "$as_dir" && as_dir=.
6979 for ac_exec_ext in '' $ac_executable_extensions; do
6980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6981 ac_cv_prog_ac_ct_OTOOL="otool"
6982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6983 break 2
6985 done
6986 done
6987 IFS=$as_save_IFS
6991 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6992 if test -n "$ac_ct_OTOOL"; then
6993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6994 $as_echo "$ac_ct_OTOOL" >&6; }
6995 else
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
7000 if test "x$ac_ct_OTOOL" = x; then
7001 OTOOL=":"
7002 else
7003 case $cross_compiling:$ac_tool_warned in
7004 yes:)
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7007 ac_tool_warned=yes ;;
7008 esac
7009 OTOOL=$ac_ct_OTOOL
7011 else
7012 OTOOL="$ac_cv_prog_OTOOL"
7015 if test -n "$ac_tool_prefix"; then
7016 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7017 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7021 $as_echo_n "(cached) " >&6
7022 else
7023 if test -n "$OTOOL64"; then
7024 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7029 IFS=$as_save_IFS
7030 test -z "$as_dir" && as_dir=.
7031 for ac_exec_ext in '' $ac_executable_extensions; do
7032 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7033 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035 break 2
7037 done
7038 done
7039 IFS=$as_save_IFS
7043 OTOOL64=$ac_cv_prog_OTOOL64
7044 if test -n "$OTOOL64"; then
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7046 $as_echo "$OTOOL64" >&6; }
7047 else
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7054 if test -z "$ac_cv_prog_OTOOL64"; then
7055 ac_ct_OTOOL64=$OTOOL64
7056 # Extract the first word of "otool64", so it can be a program name with args.
7057 set dummy otool64; ac_word=$2
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7059 $as_echo_n "checking for $ac_word... " >&6; }
7060 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7061 $as_echo_n "(cached) " >&6
7062 else
7063 if test -n "$ac_ct_OTOOL64"; then
7064 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7065 else
7066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7067 for as_dir in $PATH
7069 IFS=$as_save_IFS
7070 test -z "$as_dir" && as_dir=.
7071 for ac_exec_ext in '' $ac_executable_extensions; do
7072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7073 ac_cv_prog_ac_ct_OTOOL64="otool64"
7074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7075 break 2
7077 done
7078 done
7079 IFS=$as_save_IFS
7083 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7084 if test -n "$ac_ct_OTOOL64"; then
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7086 $as_echo "$ac_ct_OTOOL64" >&6; }
7087 else
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7089 $as_echo "no" >&6; }
7092 if test "x$ac_ct_OTOOL64" = x; then
7093 OTOOL64=":"
7094 else
7095 case $cross_compiling:$ac_tool_warned in
7096 yes:)
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7099 ac_tool_warned=yes ;;
7100 esac
7101 OTOOL64=$ac_ct_OTOOL64
7103 else
7104 OTOOL64="$ac_cv_prog_OTOOL64"
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7134 $as_echo_n "checking for -single_module linker flag... " >&6; }
7135 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7136 $as_echo_n "(cached) " >&6
7137 else
7138 lt_cv_apple_cc_single_mod=no
7139 if test -z "${LT_MULTI_MODULE}"; then
7140 # By default we will add the -single_module flag. You can override
7141 # by either setting the environment variable LT_MULTI_MODULE
7142 # non-empty at configure time, or by adding -multi_module to the
7143 # link flags.
7144 rm -rf libconftest.dylib*
7145 echo "int foo(void){return 1;}" > conftest.c
7146 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7147 -dynamiclib -Wl,-single_module conftest.c" >&5
7148 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7149 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7150 _lt_result=$?
7151 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7152 lt_cv_apple_cc_single_mod=yes
7153 else
7154 cat conftest.err >&5
7156 rm -rf libconftest.dylib*
7157 rm -f conftest.*
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7161 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7163 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7164 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7165 $as_echo_n "(cached) " >&6
7166 else
7167 lt_cv_ld_exported_symbols_list=no
7168 save_LDFLAGS=$LDFLAGS
7169 echo "_main" > conftest.sym
7170 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7172 /* end confdefs.h. */
7175 main ()
7179 return 0;
7181 _ACEOF
7182 if ac_fn_c_try_link "$LINENO"; then :
7183 lt_cv_ld_exported_symbols_list=yes
7184 else
7185 lt_cv_ld_exported_symbols_list=no
7187 rm -f core conftest.err conftest.$ac_objext \
7188 conftest$ac_exeext conftest.$ac_ext
7189 LDFLAGS="$save_LDFLAGS"
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7193 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7195 $as_echo_n "checking for -force_load linker flag... " >&6; }
7196 if test "${lt_cv_ld_force_load+set}" = set; then :
7197 $as_echo_n "(cached) " >&6
7198 else
7199 lt_cv_ld_force_load=no
7200 cat > conftest.c << _LT_EOF
7201 int forced_loaded() { return 2;}
7202 _LT_EOF
7203 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7204 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7205 echo "$AR cru libconftest.a conftest.o" >&5
7206 $AR cru libconftest.a conftest.o 2>&5
7207 cat > conftest.c << _LT_EOF
7208 int main() { return 0;}
7209 _LT_EOF
7210 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7211 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7212 _lt_result=$?
7213 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7214 lt_cv_ld_force_load=yes
7215 else
7216 cat conftest.err >&5
7218 rm -f conftest.err libconftest.a conftest conftest.c
7219 rm -rf conftest.dSYM
7222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7223 $as_echo "$lt_cv_ld_force_load" >&6; }
7224 case $host_os in
7225 rhapsody* | darwin1.[012])
7226 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7227 darwin1.*)
7228 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7229 darwin*) # darwin 5.x on
7230 # if running on 10.5 or later, the deployment target defaults
7231 # to the OS version, if on x86, and 10.4, the deployment
7232 # target defaults to 10.4. Don't you love it?
7233 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7234 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7235 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7236 10.[012][,.]*)
7237 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7238 10.*)
7239 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7240 esac
7242 esac
7243 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7244 _lt_dar_single_mod='$single_module'
7246 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7247 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7248 else
7249 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7251 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7252 _lt_dsymutil='~$DSYMUTIL $lib || :'
7253 else
7254 _lt_dsymutil=
7257 esac
7259 ac_ext=c
7260 ac_cpp='$CPP $CPPFLAGS'
7261 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7262 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7263 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7265 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7266 # On Suns, sometimes $CPP names a directory.
7267 if test -n "$CPP" && test -d "$CPP"; then
7268 CPP=
7270 if test -z "$CPP"; then
7271 if test "${ac_cv_prog_CPP+set}" = set; then :
7272 $as_echo_n "(cached) " >&6
7273 else
7274 # Double quotes because CPP needs to be expanded
7275 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7277 ac_preproc_ok=false
7278 for ac_c_preproc_warn_flag in '' yes
7280 # Use a header file that comes with gcc, so configuring glibc
7281 # with a fresh cross-compiler works.
7282 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7283 # <limits.h> exists even on freestanding compilers.
7284 # On the NeXT, cc -E runs the code through the compiler's parser,
7285 # not just through cpp. "Syntax error" is here to catch this case.
7286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7287 /* end confdefs.h. */
7288 #ifdef __STDC__
7289 # include <limits.h>
7290 #else
7291 # include <assert.h>
7292 #endif
7293 Syntax error
7294 _ACEOF
7295 if ac_fn_c_try_cpp "$LINENO"; then :
7297 else
7298 # Broken: fails on valid input.
7299 continue
7301 rm -f conftest.err conftest.$ac_ext
7303 # OK, works on sane cases. Now check whether nonexistent headers
7304 # can be detected and how.
7305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7306 /* end confdefs.h. */
7307 #include <ac_nonexistent.h>
7308 _ACEOF
7309 if ac_fn_c_try_cpp "$LINENO"; then :
7310 # Broken: success on invalid input.
7311 continue
7312 else
7313 # Passes both tests.
7314 ac_preproc_ok=:
7315 break
7317 rm -f conftest.err conftest.$ac_ext
7319 done
7320 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7321 rm -f conftest.err conftest.$ac_ext
7322 if $ac_preproc_ok; then :
7323 break
7326 done
7327 ac_cv_prog_CPP=$CPP
7330 CPP=$ac_cv_prog_CPP
7331 else
7332 ac_cv_prog_CPP=$CPP
7334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7335 $as_echo "$CPP" >&6; }
7336 ac_preproc_ok=false
7337 for ac_c_preproc_warn_flag in '' yes
7339 # Use a header file that comes with gcc, so configuring glibc
7340 # with a fresh cross-compiler works.
7341 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7342 # <limits.h> exists even on freestanding compilers.
7343 # On the NeXT, cc -E runs the code through the compiler's parser,
7344 # not just through cpp. "Syntax error" is here to catch this case.
7345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7346 /* end confdefs.h. */
7347 #ifdef __STDC__
7348 # include <limits.h>
7349 #else
7350 # include <assert.h>
7351 #endif
7352 Syntax error
7353 _ACEOF
7354 if ac_fn_c_try_cpp "$LINENO"; then :
7356 else
7357 # Broken: fails on valid input.
7358 continue
7360 rm -f conftest.err conftest.$ac_ext
7362 # OK, works on sane cases. Now check whether nonexistent headers
7363 # can be detected and how.
7364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7365 /* end confdefs.h. */
7366 #include <ac_nonexistent.h>
7367 _ACEOF
7368 if ac_fn_c_try_cpp "$LINENO"; then :
7369 # Broken: success on invalid input.
7370 continue
7371 else
7372 # Passes both tests.
7373 ac_preproc_ok=:
7374 break
7376 rm -f conftest.err conftest.$ac_ext
7378 done
7379 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7380 rm -f conftest.err conftest.$ac_ext
7381 if $ac_preproc_ok; then :
7383 else
7384 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7385 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7386 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7387 See \`config.log' for more details." "$LINENO" 5; }
7390 ac_ext=c
7391 ac_cpp='$CPP $CPPFLAGS'
7392 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7393 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7394 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7398 $as_echo_n "checking for ANSI C header files... " >&6; }
7399 if test "${ac_cv_header_stdc+set}" = set; then :
7400 $as_echo_n "(cached) " >&6
7401 else
7402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7403 /* end confdefs.h. */
7404 #include <stdlib.h>
7405 #include <stdarg.h>
7406 #include <string.h>
7407 #include <float.h>
7410 main ()
7414 return 0;
7416 _ACEOF
7417 if ac_fn_c_try_compile "$LINENO"; then :
7418 ac_cv_header_stdc=yes
7419 else
7420 ac_cv_header_stdc=no
7422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7424 if test $ac_cv_header_stdc = yes; then
7425 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7427 /* end confdefs.h. */
7428 #include <string.h>
7430 _ACEOF
7431 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7432 $EGREP "memchr" >/dev/null 2>&1; then :
7434 else
7435 ac_cv_header_stdc=no
7437 rm -f conftest*
7441 if test $ac_cv_header_stdc = yes; then
7442 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7444 /* end confdefs.h. */
7445 #include <stdlib.h>
7447 _ACEOF
7448 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7449 $EGREP "free" >/dev/null 2>&1; then :
7451 else
7452 ac_cv_header_stdc=no
7454 rm -f conftest*
7458 if test $ac_cv_header_stdc = yes; then
7459 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7460 if test "$cross_compiling" = yes; then :
7462 else
7463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7464 /* end confdefs.h. */
7465 #include <ctype.h>
7466 #include <stdlib.h>
7467 #if ((' ' & 0x0FF) == 0x020)
7468 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7469 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7470 #else
7471 # define ISLOWER(c) \
7472 (('a' <= (c) && (c) <= 'i') \
7473 || ('j' <= (c) && (c) <= 'r') \
7474 || ('s' <= (c) && (c) <= 'z'))
7475 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7476 #endif
7478 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7480 main ()
7482 int i;
7483 for (i = 0; i < 256; i++)
7484 if (XOR (islower (i), ISLOWER (i))
7485 || toupper (i) != TOUPPER (i))
7486 return 2;
7487 return 0;
7489 _ACEOF
7490 if ac_fn_c_try_run "$LINENO"; then :
7492 else
7493 ac_cv_header_stdc=no
7495 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7496 conftest.$ac_objext conftest.beam conftest.$ac_ext
7501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7502 $as_echo "$ac_cv_header_stdc" >&6; }
7503 if test $ac_cv_header_stdc = yes; then
7505 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7509 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7510 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7511 inttypes.h stdint.h unistd.h
7512 do :
7513 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7514 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7516 eval as_val=\$$as_ac_Header
7517 if test "x$as_val" = x""yes; then :
7518 cat >>confdefs.h <<_ACEOF
7519 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7520 _ACEOF
7524 done
7527 for ac_header in dlfcn.h
7528 do :
7529 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7531 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7532 cat >>confdefs.h <<_ACEOF
7533 #define HAVE_DLFCN_H 1
7534 _ACEOF
7538 done
7540 if test -n "$ac_tool_prefix"; then
7541 # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args.
7542 set dummy ${ac_tool_prefix}gccgo; ac_word=$2
7543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7544 $as_echo_n "checking for $ac_word... " >&6; }
7545 if test "${ac_cv_prog_GOC+set}" = set; then :
7546 $as_echo_n "(cached) " >&6
7547 else
7548 if test -n "$GOC"; then
7549 ac_cv_prog_GOC="$GOC" # Let the user override the test.
7550 else
7551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7552 for as_dir in $PATH
7554 IFS=$as_save_IFS
7555 test -z "$as_dir" && as_dir=.
7556 for ac_exec_ext in '' $ac_executable_extensions; do
7557 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7558 ac_cv_prog_GOC="${ac_tool_prefix}gccgo"
7559 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7560 break 2
7562 done
7563 done
7564 IFS=$as_save_IFS
7568 GOC=$ac_cv_prog_GOC
7569 if test -n "$GOC"; then
7570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
7571 $as_echo "$GOC" >&6; }
7572 else
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7574 $as_echo "no" >&6; }
7579 if test -z "$ac_cv_prog_GOC"; then
7580 ac_ct_GOC=$GOC
7581 # Extract the first word of "gccgo", so it can be a program name with args.
7582 set dummy gccgo; ac_word=$2
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7584 $as_echo_n "checking for $ac_word... " >&6; }
7585 if test "${ac_cv_prog_ac_ct_GOC+set}" = set; then :
7586 $as_echo_n "(cached) " >&6
7587 else
7588 if test -n "$ac_ct_GOC"; then
7589 ac_cv_prog_ac_ct_GOC="$ac_ct_GOC" # Let the user override the test.
7590 else
7591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7592 for as_dir in $PATH
7594 IFS=$as_save_IFS
7595 test -z "$as_dir" && as_dir=.
7596 for ac_exec_ext in '' $ac_executable_extensions; do
7597 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7598 ac_cv_prog_ac_ct_GOC="gccgo"
7599 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7600 break 2
7602 done
7603 done
7604 IFS=$as_save_IFS
7608 ac_ct_GOC=$ac_cv_prog_ac_ct_GOC
7609 if test -n "$ac_ct_GOC"; then
7610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GOC" >&5
7611 $as_echo "$ac_ct_GOC" >&6; }
7612 else
7613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7614 $as_echo "no" >&6; }
7617 if test "x$ac_ct_GOC" = x; then
7618 GOC=""
7619 else
7620 case $cross_compiling:$ac_tool_warned in
7621 yes:)
7622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7624 ac_tool_warned=yes ;;
7625 esac
7626 GOC=$ac_ct_GOC
7628 else
7629 GOC="$ac_cv_prog_GOC"
7637 # Set options
7642 enable_win32_dll=no
7645 # Check whether --enable-shared was given.
7646 if test "${enable_shared+set}" = set; then :
7647 enableval=$enable_shared; p=${PACKAGE-default}
7648 case $enableval in
7649 yes) enable_shared=yes ;;
7650 no) enable_shared=no ;;
7652 enable_shared=no
7653 # Look at the argument we got. We use all the common list separators.
7654 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7655 for pkg in $enableval; do
7656 IFS="$lt_save_ifs"
7657 if test "X$pkg" = "X$p"; then
7658 enable_shared=yes
7660 done
7661 IFS="$lt_save_ifs"
7663 esac
7664 else
7665 enable_shared=yes
7676 # Check whether --enable-static was given.
7677 if test "${enable_static+set}" = set; then :
7678 enableval=$enable_static; p=${PACKAGE-default}
7679 case $enableval in
7680 yes) enable_static=yes ;;
7681 no) enable_static=no ;;
7683 enable_static=no
7684 # Look at the argument we got. We use all the common list separators.
7685 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7686 for pkg in $enableval; do
7687 IFS="$lt_save_ifs"
7688 if test "X$pkg" = "X$p"; then
7689 enable_static=yes
7691 done
7692 IFS="$lt_save_ifs"
7694 esac
7695 else
7696 enable_static=yes
7708 # Check whether --with-pic was given.
7709 if test "${with_pic+set}" = set; then :
7710 withval=$with_pic; pic_mode="$withval"
7711 else
7712 pic_mode=default
7716 test -z "$pic_mode" && pic_mode=default
7724 # Check whether --enable-fast-install was given.
7725 if test "${enable_fast_install+set}" = set; then :
7726 enableval=$enable_fast_install; p=${PACKAGE-default}
7727 case $enableval in
7728 yes) enable_fast_install=yes ;;
7729 no) enable_fast_install=no ;;
7731 enable_fast_install=no
7732 # Look at the argument we got. We use all the common list separators.
7733 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7734 for pkg in $enableval; do
7735 IFS="$lt_save_ifs"
7736 if test "X$pkg" = "X$p"; then
7737 enable_fast_install=yes
7739 done
7740 IFS="$lt_save_ifs"
7742 esac
7743 else
7744 enable_fast_install=yes
7757 # This can be used to rebuild libtool when needed
7758 LIBTOOL_DEPS="$ltmain"
7760 # Always use our own libtool.
7761 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7788 test -z "$LN_S" && LN_S="ln -s"
7803 if test -n "${ZSH_VERSION+set}" ; then
7804 setopt NO_GLOB_SUBST
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7808 $as_echo_n "checking for objdir... " >&6; }
7809 if test "${lt_cv_objdir+set}" = set; then :
7810 $as_echo_n "(cached) " >&6
7811 else
7812 rm -f .libs 2>/dev/null
7813 mkdir .libs 2>/dev/null
7814 if test -d .libs; then
7815 lt_cv_objdir=.libs
7816 else
7817 # MS-DOS does not allow filenames that begin with a dot.
7818 lt_cv_objdir=_libs
7820 rmdir .libs 2>/dev/null
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7823 $as_echo "$lt_cv_objdir" >&6; }
7824 objdir=$lt_cv_objdir
7830 cat >>confdefs.h <<_ACEOF
7831 #define LT_OBJDIR "$lt_cv_objdir/"
7832 _ACEOF
7837 case $host_os in
7838 aix3*)
7839 # AIX sometimes has problems with the GCC collect2 program. For some
7840 # reason, if we set the COLLECT_NAMES environment variable, the problems
7841 # vanish in a puff of smoke.
7842 if test "X${COLLECT_NAMES+set}" != Xset; then
7843 COLLECT_NAMES=
7844 export COLLECT_NAMES
7847 esac
7849 # Global variables:
7850 ofile=libtool
7851 can_build_shared=yes
7853 # All known linkers require a `.a' archive for static linking (except MSVC,
7854 # which needs '.lib').
7855 libext=a
7857 with_gnu_ld="$lt_cv_prog_gnu_ld"
7859 old_CC="$CC"
7860 old_CFLAGS="$CFLAGS"
7862 # Set sane defaults for various variables
7863 test -z "$CC" && CC=cc
7864 test -z "$LTCC" && LTCC=$CC
7865 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7866 test -z "$LD" && LD=ld
7867 test -z "$ac_objext" && ac_objext=o
7869 for cc_temp in $compiler""; do
7870 case $cc_temp in
7871 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7872 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7873 \-*) ;;
7874 *) break;;
7875 esac
7876 done
7877 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7880 # Only perform the check for file, if the check method requires it
7881 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7882 case $deplibs_check_method in
7883 file_magic*)
7884 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7886 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7887 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7888 $as_echo_n "(cached) " >&6
7889 else
7890 case $MAGIC_CMD in
7891 [\\/*] | ?:[\\/]*)
7892 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7895 lt_save_MAGIC_CMD="$MAGIC_CMD"
7896 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7897 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7898 for ac_dir in $ac_dummy; do
7899 IFS="$lt_save_ifs"
7900 test -z "$ac_dir" && ac_dir=.
7901 if test -f $ac_dir/${ac_tool_prefix}file; then
7902 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7903 if test -n "$file_magic_test_file"; then
7904 case $deplibs_check_method in
7905 "file_magic "*)
7906 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7907 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7908 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7909 $EGREP "$file_magic_regex" > /dev/null; then
7911 else
7912 cat <<_LT_EOF 1>&2
7914 *** Warning: the command libtool uses to detect shared libraries,
7915 *** $file_magic_cmd, produces output that libtool cannot recognize.
7916 *** The result is that libtool may fail to recognize shared libraries
7917 *** as such. This will affect the creation of libtool libraries that
7918 *** depend on shared libraries, but programs linked with such libtool
7919 *** libraries will work regardless of this problem. Nevertheless, you
7920 *** may want to report the problem to your system manager and/or to
7921 *** bug-libtool@gnu.org
7923 _LT_EOF
7924 fi ;;
7925 esac
7927 break
7929 done
7930 IFS="$lt_save_ifs"
7931 MAGIC_CMD="$lt_save_MAGIC_CMD"
7933 esac
7936 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7937 if test -n "$MAGIC_CMD"; then
7938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7939 $as_echo "$MAGIC_CMD" >&6; }
7940 else
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7942 $as_echo "no" >&6; }
7949 if test -z "$lt_cv_path_MAGIC_CMD"; then
7950 if test -n "$ac_tool_prefix"; then
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7952 $as_echo_n "checking for file... " >&6; }
7953 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7954 $as_echo_n "(cached) " >&6
7955 else
7956 case $MAGIC_CMD in
7957 [\\/*] | ?:[\\/]*)
7958 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7961 lt_save_MAGIC_CMD="$MAGIC_CMD"
7962 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7963 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7964 for ac_dir in $ac_dummy; do
7965 IFS="$lt_save_ifs"
7966 test -z "$ac_dir" && ac_dir=.
7967 if test -f $ac_dir/file; then
7968 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7969 if test -n "$file_magic_test_file"; then
7970 case $deplibs_check_method in
7971 "file_magic "*)
7972 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7973 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7974 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7975 $EGREP "$file_magic_regex" > /dev/null; then
7977 else
7978 cat <<_LT_EOF 1>&2
7980 *** Warning: the command libtool uses to detect shared libraries,
7981 *** $file_magic_cmd, produces output that libtool cannot recognize.
7982 *** The result is that libtool may fail to recognize shared libraries
7983 *** as such. This will affect the creation of libtool libraries that
7984 *** depend on shared libraries, but programs linked with such libtool
7985 *** libraries will work regardless of this problem. Nevertheless, you
7986 *** may want to report the problem to your system manager and/or to
7987 *** bug-libtool@gnu.org
7989 _LT_EOF
7990 fi ;;
7991 esac
7993 break
7995 done
7996 IFS="$lt_save_ifs"
7997 MAGIC_CMD="$lt_save_MAGIC_CMD"
7999 esac
8002 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8003 if test -n "$MAGIC_CMD"; then
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8005 $as_echo "$MAGIC_CMD" >&6; }
8006 else
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8008 $as_echo "no" >&6; }
8012 else
8013 MAGIC_CMD=:
8019 esac
8021 # Use C for the default configuration in the libtool script
8023 lt_save_CC="$CC"
8024 ac_ext=c
8025 ac_cpp='$CPP $CPPFLAGS'
8026 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8027 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8028 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8031 # Source file extension for C test sources.
8032 ac_ext=c
8034 # Object file extension for compiled C test sources.
8035 objext=o
8036 objext=$objext
8038 # Code to be used in simple compile tests
8039 lt_simple_compile_test_code="int some_variable = 0;"
8041 # Code to be used in simple link tests
8042 lt_simple_link_test_code='int main(){return(0);}'
8050 # If no C compiler was specified, use CC.
8051 LTCC=${LTCC-"$CC"}
8053 # If no C compiler flags were specified, use CFLAGS.
8054 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8056 # Allow CC to be a program name with arguments.
8057 compiler=$CC
8059 # Save the default compiler, since it gets overwritten when the other
8060 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8061 compiler_DEFAULT=$CC
8063 # save warnings/boilerplate of simple test code
8064 ac_outfile=conftest.$ac_objext
8065 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8066 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8067 _lt_compiler_boilerplate=`cat conftest.err`
8068 $RM conftest*
8070 ac_outfile=conftest.$ac_objext
8071 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8072 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8073 _lt_linker_boilerplate=`cat conftest.err`
8074 $RM -r conftest*
8077 ## CAVEAT EMPTOR:
8078 ## There is no encapsulation within the following macros, do not change
8079 ## the running order or otherwise move them around unless you know exactly
8080 ## what you are doing...
8081 if test -n "$compiler"; then
8083 lt_prog_compiler_no_builtin_flag=
8085 if test "$GCC" = yes; then
8086 case $cc_basename in
8087 nvcc*)
8088 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8090 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8091 esac
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8094 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8095 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8096 $as_echo_n "(cached) " >&6
8097 else
8098 lt_cv_prog_compiler_rtti_exceptions=no
8099 ac_outfile=conftest.$ac_objext
8100 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8101 lt_compiler_flag="-fno-rtti -fno-exceptions"
8102 # Insert the option either (1) after the last *FLAGS variable, or
8103 # (2) before a word containing "conftest.", or (3) at the end.
8104 # Note that $ac_compile itself does not contain backslashes and begins
8105 # with a dollar sign (not a hyphen), so the echo should work correctly.
8106 # The option is referenced via a variable to avoid confusing sed.
8107 lt_compile=`echo "$ac_compile" | $SED \
8108 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8109 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8110 -e 's:$: $lt_compiler_flag:'`
8111 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8112 (eval "$lt_compile" 2>conftest.err)
8113 ac_status=$?
8114 cat conftest.err >&5
8115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8116 if (exit $ac_status) && test -s "$ac_outfile"; then
8117 # The compiler can only warn and ignore the option if not recognized
8118 # So say no if there are warnings other than the usual output.
8119 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8120 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8121 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8122 lt_cv_prog_compiler_rtti_exceptions=yes
8125 $RM conftest*
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8129 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8131 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8132 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8133 else
8144 lt_prog_compiler_wl=
8145 lt_prog_compiler_pic=
8146 lt_prog_compiler_static=
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8149 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8151 if test "$GCC" = yes; then
8152 lt_prog_compiler_wl='-Wl,'
8153 lt_prog_compiler_static='-static'
8155 case $host_os in
8156 aix*)
8157 # All AIX code is PIC.
8158 if test "$host_cpu" = ia64; then
8159 # AIX 5 now supports IA64 processor
8160 lt_prog_compiler_static='-Bstatic'
8162 lt_prog_compiler_pic='-fPIC'
8165 amigaos*)
8166 case $host_cpu in
8167 powerpc)
8168 # see comment about AmigaOS4 .so support
8169 lt_prog_compiler_pic='-fPIC'
8171 m68k)
8172 # FIXME: we need at least 68020 code to build shared libraries, but
8173 # adding the `-m68020' flag to GCC prevents building anything better,
8174 # like `-m68040'.
8175 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8177 esac
8180 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8181 # PIC is the default for these OSes.
8184 mingw* | cygwin* | pw32* | os2* | cegcc*)
8185 # This hack is so that the source file can tell whether it is being
8186 # built for inclusion in a dll (and should export symbols for example).
8187 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8188 # (--disable-auto-import) libraries
8189 lt_prog_compiler_pic='-DDLL_EXPORT'
8192 darwin* | rhapsody*)
8193 # PIC is the default on this platform
8194 # Common symbols not allowed in MH_DYLIB files
8195 lt_prog_compiler_pic='-fno-common'
8198 haiku*)
8199 # PIC is the default for Haiku.
8200 # The "-static" flag exists, but is broken.
8201 lt_prog_compiler_static=
8204 hpux*)
8205 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8206 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8207 # sets the default TLS model and affects inlining.
8208 case $host_cpu in
8209 hppa*64*)
8210 # +Z the default
8213 lt_prog_compiler_pic='-fPIC'
8215 esac
8218 interix[3-9]*)
8219 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8220 # Instead, we relocate shared libraries at runtime.
8223 msdosdjgpp*)
8224 # Just because we use GCC doesn't mean we suddenly get shared libraries
8225 # on systems that don't support them.
8226 lt_prog_compiler_can_build_shared=no
8227 enable_shared=no
8230 *nto* | *qnx*)
8231 # QNX uses GNU C++, but need to define -shared option too, otherwise
8232 # it will coredump.
8233 lt_prog_compiler_pic='-fPIC -shared'
8236 sysv4*MP*)
8237 if test -d /usr/nec; then
8238 lt_prog_compiler_pic=-Kconform_pic
8243 lt_prog_compiler_pic='-fPIC'
8245 esac
8247 case $cc_basename in
8248 nvcc*) # Cuda Compiler Driver 2.2
8249 lt_prog_compiler_wl='-Xlinker '
8250 lt_prog_compiler_pic='-Xcompiler -fPIC'
8252 esac
8253 else
8254 # PORTME Check for flag to pass linker flags through the system compiler.
8255 case $host_os in
8256 aix*)
8257 lt_prog_compiler_wl='-Wl,'
8258 if test "$host_cpu" = ia64; then
8259 # AIX 5 now supports IA64 processor
8260 lt_prog_compiler_static='-Bstatic'
8261 else
8262 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8266 mingw* | cygwin* | pw32* | os2* | cegcc*)
8267 # This hack is so that the source file can tell whether it is being
8268 # built for inclusion in a dll (and should export symbols for example).
8269 lt_prog_compiler_pic='-DDLL_EXPORT'
8272 hpux9* | hpux10* | hpux11*)
8273 lt_prog_compiler_wl='-Wl,'
8274 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8275 # not for PA HP-UX.
8276 case $host_cpu in
8277 hppa*64*|ia64*)
8278 # +Z the default
8281 lt_prog_compiler_pic='+Z'
8283 esac
8284 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8285 lt_prog_compiler_static='${wl}-a ${wl}archive'
8288 irix5* | irix6* | nonstopux*)
8289 lt_prog_compiler_wl='-Wl,'
8290 # PIC (with -KPIC) is the default.
8291 lt_prog_compiler_static='-non_shared'
8294 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8295 case $cc_basename in
8296 # old Intel for x86_64 which still supported -KPIC.
8297 ecc*)
8298 lt_prog_compiler_wl='-Wl,'
8299 lt_prog_compiler_pic='-KPIC'
8300 lt_prog_compiler_static='-static'
8302 # icc used to be incompatible with GCC.
8303 # ICC 10 doesn't accept -KPIC any more.
8304 icc* | ifort*)
8305 lt_prog_compiler_wl='-Wl,'
8306 lt_prog_compiler_pic='-fPIC'
8307 lt_prog_compiler_static='-static'
8309 # Lahey Fortran 8.1.
8310 lf95*)
8311 lt_prog_compiler_wl='-Wl,'
8312 lt_prog_compiler_pic='--shared'
8313 lt_prog_compiler_static='--static'
8315 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8316 # Portland Group compilers (*not* the Pentium gcc compiler,
8317 # which looks to be a dead project)
8318 lt_prog_compiler_wl='-Wl,'
8319 lt_prog_compiler_pic='-fpic'
8320 lt_prog_compiler_static='-Bstatic'
8322 ccc*)
8323 lt_prog_compiler_wl='-Wl,'
8324 # All Alpha code is PIC.
8325 lt_prog_compiler_static='-non_shared'
8327 xl* | bgxl* | bgf* | mpixl*)
8328 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8329 lt_prog_compiler_wl='-Wl,'
8330 lt_prog_compiler_pic='-qpic'
8331 lt_prog_compiler_static='-qstaticlink'
8334 case `$CC -V 2>&1 | sed 5q` in
8335 *Sun\ F* | *Sun*Fortran*)
8336 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8337 lt_prog_compiler_pic='-KPIC'
8338 lt_prog_compiler_static='-Bstatic'
8339 lt_prog_compiler_wl=''
8341 *Sun\ C*)
8342 # Sun C 5.9
8343 lt_prog_compiler_pic='-KPIC'
8344 lt_prog_compiler_static='-Bstatic'
8345 lt_prog_compiler_wl='-Wl,'
8347 esac
8349 esac
8352 newsos6)
8353 lt_prog_compiler_pic='-KPIC'
8354 lt_prog_compiler_static='-Bstatic'
8357 *nto* | *qnx*)
8358 # QNX uses GNU C++, but need to define -shared option too, otherwise
8359 # it will coredump.
8360 lt_prog_compiler_pic='-fPIC -shared'
8363 osf3* | osf4* | osf5*)
8364 lt_prog_compiler_wl='-Wl,'
8365 # All OSF/1 code is PIC.
8366 lt_prog_compiler_static='-non_shared'
8369 rdos*)
8370 lt_prog_compiler_static='-non_shared'
8373 solaris*)
8374 lt_prog_compiler_pic='-KPIC'
8375 lt_prog_compiler_static='-Bstatic'
8376 case $cc_basename in
8377 f77* | f90* | f95*)
8378 lt_prog_compiler_wl='-Qoption ld ';;
8380 lt_prog_compiler_wl='-Wl,';;
8381 esac
8384 sunos4*)
8385 lt_prog_compiler_wl='-Qoption ld '
8386 lt_prog_compiler_pic='-PIC'
8387 lt_prog_compiler_static='-Bstatic'
8390 sysv4 | sysv4.2uw2* | sysv4.3*)
8391 lt_prog_compiler_wl='-Wl,'
8392 lt_prog_compiler_pic='-KPIC'
8393 lt_prog_compiler_static='-Bstatic'
8396 sysv4*MP*)
8397 if test -d /usr/nec ;then
8398 lt_prog_compiler_pic='-Kconform_pic'
8399 lt_prog_compiler_static='-Bstatic'
8403 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8404 lt_prog_compiler_wl='-Wl,'
8405 lt_prog_compiler_pic='-KPIC'
8406 lt_prog_compiler_static='-Bstatic'
8409 unicos*)
8410 lt_prog_compiler_wl='-Wl,'
8411 lt_prog_compiler_can_build_shared=no
8414 uts4*)
8415 lt_prog_compiler_pic='-pic'
8416 lt_prog_compiler_static='-Bstatic'
8420 lt_prog_compiler_can_build_shared=no
8422 esac
8425 case $host_os in
8426 # For platforms which do not support PIC, -DPIC is meaningless:
8427 *djgpp*)
8428 lt_prog_compiler_pic=
8431 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8433 esac
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8435 $as_echo "$lt_prog_compiler_pic" >&6; }
8443 # Check to make sure the PIC flag actually works.
8445 if test -n "$lt_prog_compiler_pic"; then
8446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8447 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8448 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8449 $as_echo_n "(cached) " >&6
8450 else
8451 lt_cv_prog_compiler_pic_works=no
8452 ac_outfile=conftest.$ac_objext
8453 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8454 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8455 # Insert the option either (1) after the last *FLAGS variable, or
8456 # (2) before a word containing "conftest.", or (3) at the end.
8457 # Note that $ac_compile itself does not contain backslashes and begins
8458 # with a dollar sign (not a hyphen), so the echo should work correctly.
8459 # The option is referenced via a variable to avoid confusing sed.
8460 lt_compile=`echo "$ac_compile" | $SED \
8461 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8462 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8463 -e 's:$: $lt_compiler_flag:'`
8464 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8465 (eval "$lt_compile" 2>conftest.err)
8466 ac_status=$?
8467 cat conftest.err >&5
8468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469 if (exit $ac_status) && test -s "$ac_outfile"; then
8470 # The compiler can only warn and ignore the option if not recognized
8471 # So say no if there are warnings other than the usual output.
8472 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8473 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8474 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8475 lt_cv_prog_compiler_pic_works=yes
8478 $RM conftest*
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8482 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8484 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8485 case $lt_prog_compiler_pic in
8486 "" | " "*) ;;
8487 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8488 esac
8489 else
8490 lt_prog_compiler_pic=
8491 lt_prog_compiler_can_build_shared=no
8502 # Check to make sure the static flag actually works.
8504 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8506 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8507 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8508 $as_echo_n "(cached) " >&6
8509 else
8510 lt_cv_prog_compiler_static_works=no
8511 save_LDFLAGS="$LDFLAGS"
8512 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8513 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8514 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8515 # The linker can only warn and ignore the option if not recognized
8516 # So say no if there are warnings
8517 if test -s conftest.err; then
8518 # Append any errors to the config.log.
8519 cat conftest.err 1>&5
8520 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8521 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8522 if diff conftest.exp conftest.er2 >/dev/null; then
8523 lt_cv_prog_compiler_static_works=yes
8525 else
8526 lt_cv_prog_compiler_static_works=yes
8529 $RM -r conftest*
8530 LDFLAGS="$save_LDFLAGS"
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8534 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8536 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8538 else
8539 lt_prog_compiler_static=
8548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8549 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8550 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8551 $as_echo_n "(cached) " >&6
8552 else
8553 lt_cv_prog_compiler_c_o=no
8554 $RM -r conftest 2>/dev/null
8555 mkdir conftest
8556 cd conftest
8557 mkdir out
8558 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8560 lt_compiler_flag="-o out/conftest2.$ac_objext"
8561 # Insert the option either (1) after the last *FLAGS variable, or
8562 # (2) before a word containing "conftest.", or (3) at the end.
8563 # Note that $ac_compile itself does not contain backslashes and begins
8564 # with a dollar sign (not a hyphen), so the echo should work correctly.
8565 lt_compile=`echo "$ac_compile" | $SED \
8566 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8567 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8568 -e 's:$: $lt_compiler_flag:'`
8569 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8570 (eval "$lt_compile" 2>out/conftest.err)
8571 ac_status=$?
8572 cat out/conftest.err >&5
8573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8574 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8575 then
8576 # The compiler can only warn and ignore the option if not recognized
8577 # So say no if there are warnings
8578 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8579 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8580 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8581 lt_cv_prog_compiler_c_o=yes
8584 chmod u+w . 2>&5
8585 $RM conftest*
8586 # SGI C++ compiler will create directory out/ii_files/ for
8587 # template instantiation
8588 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8589 $RM out/* && rmdir out
8590 cd ..
8591 $RM -r conftest
8592 $RM conftest*
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8596 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8604 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8605 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8606 $as_echo_n "(cached) " >&6
8607 else
8608 lt_cv_prog_compiler_c_o=no
8609 $RM -r conftest 2>/dev/null
8610 mkdir conftest
8611 cd conftest
8612 mkdir out
8613 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8615 lt_compiler_flag="-o out/conftest2.$ac_objext"
8616 # Insert the option either (1) after the last *FLAGS variable, or
8617 # (2) before a word containing "conftest.", or (3) at the end.
8618 # Note that $ac_compile itself does not contain backslashes and begins
8619 # with a dollar sign (not a hyphen), so the echo should work correctly.
8620 lt_compile=`echo "$ac_compile" | $SED \
8621 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8622 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8623 -e 's:$: $lt_compiler_flag:'`
8624 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8625 (eval "$lt_compile" 2>out/conftest.err)
8626 ac_status=$?
8627 cat out/conftest.err >&5
8628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8629 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8630 then
8631 # The compiler can only warn and ignore the option if not recognized
8632 # So say no if there are warnings
8633 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8634 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8635 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8636 lt_cv_prog_compiler_c_o=yes
8639 chmod u+w . 2>&5
8640 $RM conftest*
8641 # SGI C++ compiler will create directory out/ii_files/ for
8642 # template instantiation
8643 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8644 $RM out/* && rmdir out
8645 cd ..
8646 $RM -r conftest
8647 $RM conftest*
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8651 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8656 hard_links="nottested"
8657 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8658 # do not overwrite the value of need_locks provided by the user
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8660 $as_echo_n "checking if we can lock with hard links... " >&6; }
8661 hard_links=yes
8662 $RM conftest*
8663 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8664 touch conftest.a
8665 ln conftest.a conftest.b 2>&5 || hard_links=no
8666 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8668 $as_echo "$hard_links" >&6; }
8669 if test "$hard_links" = no; then
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8671 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8672 need_locks=warn
8674 else
8675 need_locks=no
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8684 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8686 runpath_var=
8687 allow_undefined_flag=
8688 always_export_symbols=no
8689 archive_cmds=
8690 archive_expsym_cmds=
8691 compiler_needs_object=no
8692 enable_shared_with_static_runtimes=no
8693 export_dynamic_flag_spec=
8694 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8695 hardcode_automatic=no
8696 hardcode_direct=no
8697 hardcode_direct_absolute=no
8698 hardcode_libdir_flag_spec=
8699 hardcode_libdir_flag_spec_ld=
8700 hardcode_libdir_separator=
8701 hardcode_minus_L=no
8702 hardcode_shlibpath_var=unsupported
8703 inherit_rpath=no
8704 link_all_deplibs=unknown
8705 module_cmds=
8706 module_expsym_cmds=
8707 old_archive_from_new_cmds=
8708 old_archive_from_expsyms_cmds=
8709 thread_safe_flag_spec=
8710 whole_archive_flag_spec=
8711 # include_expsyms should be a list of space-separated symbols to be *always*
8712 # included in the symbol list
8713 include_expsyms=
8714 # exclude_expsyms can be an extended regexp of symbols to exclude
8715 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8716 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8717 # as well as any symbol that contains `d'.
8718 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8719 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8720 # platforms (ab)use it in PIC code, but their linkers get confused if
8721 # the symbol is explicitly referenced. Since portable code cannot
8722 # rely on this symbol name, it's probably fine to never include it in
8723 # preloaded symbol tables.
8724 # Exclude shared library initialization/finalization symbols.
8725 extract_expsyms_cmds=
8727 case $host_os in
8728 cygwin* | mingw* | pw32* | cegcc*)
8729 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8730 # When not using gcc, we currently assume that we are using
8731 # Microsoft Visual C++.
8732 if test "$GCC" != yes; then
8733 with_gnu_ld=no
8736 interix*)
8737 # we just hope/assume this is gcc and not c89 (= MSVC++)
8738 with_gnu_ld=yes
8740 openbsd*)
8741 with_gnu_ld=no
8743 esac
8745 ld_shlibs=yes
8747 # On some targets, GNU ld is compatible enough with the native linker
8748 # that we're better off using the native interface for both.
8749 lt_use_gnu_ld_interface=no
8750 if test "$with_gnu_ld" = yes; then
8751 case $host_os in
8752 aix*)
8753 # The AIX port of GNU ld has always aspired to compatibility
8754 # with the native linker. However, as the warning in the GNU ld
8755 # block says, versions before 2.19.5* couldn't really create working
8756 # shared libraries, regardless of the interface used.
8757 case `$LD -v 2>&1` in
8758 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8759 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8760 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8762 lt_use_gnu_ld_interface=yes
8764 esac
8767 lt_use_gnu_ld_interface=yes
8769 esac
8772 if test "$lt_use_gnu_ld_interface" = yes; then
8773 # If archive_cmds runs LD, not CC, wlarc should be empty
8774 wlarc='${wl}'
8776 # Set some defaults for GNU ld with shared library support. These
8777 # are reset later if shared libraries are not supported. Putting them
8778 # here allows them to be overridden if necessary.
8779 runpath_var=LD_RUN_PATH
8780 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8781 export_dynamic_flag_spec='${wl}--export-dynamic'
8782 # ancient GNU ld didn't support --whole-archive et. al.
8783 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8784 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8785 else
8786 whole_archive_flag_spec=
8788 supports_anon_versioning=no
8789 case `$LD -v 2>&1` in
8790 *GNU\ gold*) supports_anon_versioning=yes ;;
8791 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8792 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8793 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8794 *\ 2.11.*) ;; # other 2.11 versions
8795 *) supports_anon_versioning=yes ;;
8796 esac
8798 # See if GNU ld supports shared libraries.
8799 case $host_os in
8800 aix[3-9]*)
8801 # On AIX/PPC, the GNU linker is very broken
8802 if test "$host_cpu" != ia64; then
8803 ld_shlibs=no
8804 cat <<_LT_EOF 1>&2
8806 *** Warning: the GNU linker, at least up to release 2.19, is reported
8807 *** to be unable to reliably create shared libraries on AIX.
8808 *** Therefore, libtool is disabling shared libraries support. If you
8809 *** really care for shared libraries, you may want to install binutils
8810 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8811 *** You will then need to restart the configuration process.
8813 _LT_EOF
8817 amigaos*)
8818 case $host_cpu in
8819 powerpc)
8820 # see comment about AmigaOS4 .so support
8821 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8822 archive_expsym_cmds=''
8824 m68k)
8825 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8826 hardcode_libdir_flag_spec='-L$libdir'
8827 hardcode_minus_L=yes
8829 esac
8832 beos*)
8833 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8834 allow_undefined_flag=unsupported
8835 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8836 # support --undefined. This deserves some investigation. FIXME
8837 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8838 else
8839 ld_shlibs=no
8843 cygwin* | mingw* | pw32* | cegcc*)
8844 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8845 # as there is no search path for DLLs.
8846 hardcode_libdir_flag_spec='-L$libdir'
8847 export_dynamic_flag_spec='${wl}--export-all-symbols'
8848 allow_undefined_flag=unsupported
8849 always_export_symbols=no
8850 enable_shared_with_static_runtimes=yes
8851 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8853 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8854 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8855 # If the export-symbols file already is a .def file (1st line
8856 # is EXPORTS), use it as is; otherwise, prepend...
8857 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8858 cp $export_symbols $output_objdir/$soname.def;
8859 else
8860 echo EXPORTS > $output_objdir/$soname.def;
8861 cat $export_symbols >> $output_objdir/$soname.def;
8863 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8864 else
8865 ld_shlibs=no
8869 haiku*)
8870 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8871 link_all_deplibs=yes
8874 interix[3-9]*)
8875 hardcode_direct=no
8876 hardcode_shlibpath_var=no
8877 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8878 export_dynamic_flag_spec='${wl}-E'
8879 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8880 # Instead, shared libraries are loaded at an image base (0x10000000 by
8881 # default) and relocated if they conflict, which is a slow very memory
8882 # consuming and fragmenting process. To avoid this, we pick a random,
8883 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8884 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8885 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8886 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8889 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8890 tmp_diet=no
8891 if test "$host_os" = linux-dietlibc; then
8892 case $cc_basename in
8893 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8894 esac
8896 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8897 && test "$tmp_diet" = no
8898 then
8899 tmp_addflag=
8900 tmp_sharedflag='-shared'
8901 case $cc_basename,$host_cpu in
8902 pgcc*) # Portland Group C compiler
8903 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8904 tmp_addflag=' $pic_flag'
8906 pgf77* | pgf90* | pgf95* | pgfortran*)
8907 # Portland Group f77 and f90 compilers
8908 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8909 tmp_addflag=' $pic_flag -Mnomain' ;;
8910 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8911 tmp_addflag=' -i_dynamic' ;;
8912 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8913 tmp_addflag=' -i_dynamic -nofor_main' ;;
8914 ifc* | ifort*) # Intel Fortran compiler
8915 tmp_addflag=' -nofor_main' ;;
8916 lf95*) # Lahey Fortran 8.1
8917 whole_archive_flag_spec=
8918 tmp_sharedflag='--shared' ;;
8919 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8920 tmp_sharedflag='-qmkshrobj'
8921 tmp_addflag= ;;
8922 nvcc*) # Cuda Compiler Driver 2.2
8923 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8924 compiler_needs_object=yes
8926 esac
8927 case `$CC -V 2>&1 | sed 5q` in
8928 *Sun\ C*) # Sun C 5.9
8929 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8930 compiler_needs_object=yes
8931 tmp_sharedflag='-G' ;;
8932 *Sun\ F*) # Sun Fortran 8.3
8933 tmp_sharedflag='-G' ;;
8934 esac
8935 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8937 if test "x$supports_anon_versioning" = xyes; then
8938 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8939 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8940 echo "local: *; };" >> $output_objdir/$libname.ver~
8941 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8944 case $cc_basename in
8945 xlf* | bgf* | bgxlf* | mpixlf*)
8946 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8947 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8948 hardcode_libdir_flag_spec=
8949 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8950 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8951 if test "x$supports_anon_versioning" = xyes; then
8952 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8953 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8954 echo "local: *; };" >> $output_objdir/$libname.ver~
8955 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8958 esac
8959 else
8960 ld_shlibs=no
8964 netbsd*)
8965 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8966 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8967 wlarc=
8968 else
8969 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8970 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8974 solaris*)
8975 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8976 ld_shlibs=no
8977 cat <<_LT_EOF 1>&2
8979 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8980 *** create shared libraries on Solaris systems. Therefore, libtool
8981 *** is disabling shared libraries support. We urge you to upgrade GNU
8982 *** binutils to release 2.9.1 or newer. Another option is to modify
8983 *** your PATH or compiler configuration so that the native linker is
8984 *** used, and then restart.
8986 _LT_EOF
8987 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8988 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8989 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8990 else
8991 ld_shlibs=no
8995 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8996 case `$LD -v 2>&1` in
8997 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8998 ld_shlibs=no
8999 cat <<_LT_EOF 1>&2
9001 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9002 *** reliably create shared libraries on SCO systems. Therefore, libtool
9003 *** is disabling shared libraries support. We urge you to upgrade GNU
9004 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9005 *** your PATH or compiler configuration so that the native linker is
9006 *** used, and then restart.
9008 _LT_EOF
9011 # For security reasons, it is highly recommended that you always
9012 # use absolute paths for naming shared libraries, and exclude the
9013 # DT_RUNPATH tag from executables and libraries. But doing so
9014 # requires that you compile everything twice, which is a pain.
9015 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9016 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9017 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9018 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9019 else
9020 ld_shlibs=no
9023 esac
9026 sunos4*)
9027 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9028 wlarc=
9029 hardcode_direct=yes
9030 hardcode_shlibpath_var=no
9034 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9035 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9036 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9037 else
9038 ld_shlibs=no
9041 esac
9043 if test "$ld_shlibs" = no; then
9044 runpath_var=
9045 hardcode_libdir_flag_spec=
9046 export_dynamic_flag_spec=
9047 whole_archive_flag_spec=
9049 else
9050 # PORTME fill in a description of your system's linker (not GNU ld)
9051 case $host_os in
9052 aix3*)
9053 allow_undefined_flag=unsupported
9054 always_export_symbols=yes
9055 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9056 # Note: this linker hardcodes the directories in LIBPATH if there
9057 # are no directories specified by -L.
9058 hardcode_minus_L=yes
9059 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9060 # Neither direct hardcoding nor static linking is supported with a
9061 # broken collect2.
9062 hardcode_direct=unsupported
9066 aix[4-9]*)
9067 if test "$host_cpu" = ia64; then
9068 # On IA64, the linker does run time linking by default, so we don't
9069 # have to do anything special.
9070 aix_use_runtimelinking=no
9071 exp_sym_flag='-Bexport'
9072 no_entry_flag=""
9073 else
9074 # If we're using GNU nm, then we don't want the "-C" option.
9075 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9076 # Also, AIX nm treats weak defined symbols like other global
9077 # defined symbols, whereas GNU nm marks them as "W".
9078 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9079 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9080 else
9081 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9083 aix_use_runtimelinking=no
9085 # Test if we are trying to use run time linking or normal
9086 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9087 # need to do runtime linking.
9088 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9089 for ld_flag in $LDFLAGS; do
9090 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9091 aix_use_runtimelinking=yes
9092 break
9094 done
9096 esac
9098 exp_sym_flag='-bexport'
9099 no_entry_flag='-bnoentry'
9102 # When large executables or shared objects are built, AIX ld can
9103 # have problems creating the table of contents. If linking a library
9104 # or program results in "error TOC overflow" add -mminimal-toc to
9105 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9106 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9108 archive_cmds=''
9109 hardcode_direct=yes
9110 hardcode_direct_absolute=yes
9111 hardcode_libdir_separator=':'
9112 link_all_deplibs=yes
9113 file_list_spec='${wl}-f,'
9115 if test "$GCC" = yes; then
9116 case $host_os in aix4.[012]|aix4.[012].*)
9117 # We only want to do this on AIX 4.2 and lower, the check
9118 # below for broken collect2 doesn't work under 4.3+
9119 collect2name=`${CC} -print-prog-name=collect2`
9120 if test -f "$collect2name" &&
9121 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9122 then
9123 # We have reworked collect2
9125 else
9126 # We have old collect2
9127 hardcode_direct=unsupported
9128 # It fails to find uninstalled libraries when the uninstalled
9129 # path is not listed in the libpath. Setting hardcode_minus_L
9130 # to unsupported forces relinking
9131 hardcode_minus_L=yes
9132 hardcode_libdir_flag_spec='-L$libdir'
9133 hardcode_libdir_separator=
9136 esac
9137 shared_flag='-shared'
9138 if test "$aix_use_runtimelinking" = yes; then
9139 shared_flag="$shared_flag "'${wl}-G'
9141 else
9142 # not using gcc
9143 if test "$host_cpu" = ia64; then
9144 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9145 # chokes on -Wl,-G. The following line is correct:
9146 shared_flag='-G'
9147 else
9148 if test "$aix_use_runtimelinking" = yes; then
9149 shared_flag='${wl}-G'
9150 else
9151 shared_flag='${wl}-bM:SRE'
9156 export_dynamic_flag_spec='${wl}-bexpall'
9157 # It seems that -bexpall does not export symbols beginning with
9158 # underscore (_), so it is better to generate a list of symbols to export.
9159 always_export_symbols=yes
9160 if test "$aix_use_runtimelinking" = yes; then
9161 # Warning - without using the other runtime loading flags (-brtl),
9162 # -berok will link without error, but may produce a broken library.
9163 allow_undefined_flag='-berok'
9164 # Determine the default libpath from the value encoded in an
9165 # empty executable.
9166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9167 /* end confdefs.h. */
9170 main ()
9174 return 0;
9176 _ACEOF
9177 if ac_fn_c_try_link "$LINENO"; then :
9179 lt_aix_libpath_sed='
9180 /Import File Strings/,/^$/ {
9181 /^0/ {
9182 s/^0 *\(.*\)$/\1/
9186 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9187 # Check for a 64-bit object if we didn't find anything.
9188 if test -z "$aix_libpath"; then
9189 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9192 rm -f core conftest.err conftest.$ac_objext \
9193 conftest$ac_exeext conftest.$ac_ext
9194 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9196 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9197 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9198 else
9199 if test "$host_cpu" = ia64; then
9200 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9201 allow_undefined_flag="-z nodefs"
9202 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9203 else
9204 # Determine the default libpath from the value encoded in an
9205 # empty executable.
9206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9207 /* end confdefs.h. */
9210 main ()
9214 return 0;
9216 _ACEOF
9217 if ac_fn_c_try_link "$LINENO"; then :
9219 lt_aix_libpath_sed='
9220 /Import File Strings/,/^$/ {
9221 /^0/ {
9222 s/^0 *\(.*\)$/\1/
9226 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9227 # Check for a 64-bit object if we didn't find anything.
9228 if test -z "$aix_libpath"; then
9229 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9232 rm -f core conftest.err conftest.$ac_objext \
9233 conftest$ac_exeext conftest.$ac_ext
9234 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9236 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9237 # Warning - without using the other run time loading flags,
9238 # -berok will link without error, but may produce a broken library.
9239 no_undefined_flag=' ${wl}-bernotok'
9240 allow_undefined_flag=' ${wl}-berok'
9241 if test "$with_gnu_ld" = yes; then
9242 # We only use this code for GNU lds that support --whole-archive.
9243 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9244 else
9245 # Exported symbols can be pulled into shared objects from archives
9246 whole_archive_flag_spec='$convenience'
9248 archive_cmds_need_lc=yes
9249 # This is similar to how AIX traditionally builds its shared libraries.
9250 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9255 amigaos*)
9256 case $host_cpu in
9257 powerpc)
9258 # see comment about AmigaOS4 .so support
9259 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9260 archive_expsym_cmds=''
9262 m68k)
9263 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9264 hardcode_libdir_flag_spec='-L$libdir'
9265 hardcode_minus_L=yes
9267 esac
9270 bsdi[45]*)
9271 export_dynamic_flag_spec=-rdynamic
9274 cygwin* | mingw* | pw32* | cegcc*)
9275 # When not using gcc, we currently assume that we are using
9276 # Microsoft Visual C++.
9277 # hardcode_libdir_flag_spec is actually meaningless, as there is
9278 # no search path for DLLs.
9279 hardcode_libdir_flag_spec=' '
9280 allow_undefined_flag=unsupported
9281 # Tell ltmain to make .lib files, not .a files.
9282 libext=lib
9283 # Tell ltmain to make .dll files, not .so files.
9284 shrext_cmds=".dll"
9285 # FIXME: Setting linknames here is a bad hack.
9286 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9287 # The linker will automatically build a .lib file if we build a DLL.
9288 old_archive_from_new_cmds='true'
9289 # FIXME: Should let the user specify the lib program.
9290 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9291 fix_srcfile_path='`cygpath -w "$srcfile"`'
9292 enable_shared_with_static_runtimes=yes
9295 darwin* | rhapsody*)
9298 archive_cmds_need_lc=no
9299 hardcode_direct=no
9300 hardcode_automatic=yes
9301 hardcode_shlibpath_var=unsupported
9302 if test "$lt_cv_ld_force_load" = "yes"; then
9303 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9304 else
9305 whole_archive_flag_spec=''
9307 link_all_deplibs=yes
9308 allow_undefined_flag="$_lt_dar_allow_undefined"
9309 case $cc_basename in
9310 ifort*) _lt_dar_can_shared=yes ;;
9311 *) _lt_dar_can_shared=$GCC ;;
9312 esac
9313 if test "$_lt_dar_can_shared" = "yes"; then
9314 output_verbose_link_cmd=func_echo_all
9315 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9316 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9317 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9318 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9320 else
9321 ld_shlibs=no
9326 dgux*)
9327 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9328 hardcode_libdir_flag_spec='-L$libdir'
9329 hardcode_shlibpath_var=no
9332 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9333 # support. Future versions do this automatically, but an explicit c++rt0.o
9334 # does not break anything, and helps significantly (at the cost of a little
9335 # extra space).
9336 freebsd2.2*)
9337 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9338 hardcode_libdir_flag_spec='-R$libdir'
9339 hardcode_direct=yes
9340 hardcode_shlibpath_var=no
9343 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9344 freebsd2.*)
9345 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9346 hardcode_direct=yes
9347 hardcode_minus_L=yes
9348 hardcode_shlibpath_var=no
9351 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9352 freebsd* | dragonfly*)
9353 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9354 hardcode_libdir_flag_spec='-R$libdir'
9355 hardcode_direct=yes
9356 hardcode_shlibpath_var=no
9359 hpux9*)
9360 if test "$GCC" = yes; then
9361 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9362 else
9363 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9365 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9366 hardcode_libdir_separator=:
9367 hardcode_direct=yes
9369 # hardcode_minus_L: Not really in the search PATH,
9370 # but as the default location of the library.
9371 hardcode_minus_L=yes
9372 export_dynamic_flag_spec='${wl}-E'
9375 hpux10*)
9376 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9377 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9378 else
9379 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9381 if test "$with_gnu_ld" = no; then
9382 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9383 hardcode_libdir_flag_spec_ld='+b $libdir'
9384 hardcode_libdir_separator=:
9385 hardcode_direct=yes
9386 hardcode_direct_absolute=yes
9387 export_dynamic_flag_spec='${wl}-E'
9388 # hardcode_minus_L: Not really in the search PATH,
9389 # but as the default location of the library.
9390 hardcode_minus_L=yes
9394 hpux11*)
9395 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9396 case $host_cpu in
9397 hppa*64*)
9398 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9400 ia64*)
9401 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9404 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9406 esac
9407 else
9408 case $host_cpu in
9409 hppa*64*)
9410 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9412 ia64*)
9413 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9417 # Older versions of the 11.00 compiler do not understand -b yet
9418 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9420 $as_echo_n "checking if $CC understands -b... " >&6; }
9421 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9422 $as_echo_n "(cached) " >&6
9423 else
9424 lt_cv_prog_compiler__b=no
9425 save_LDFLAGS="$LDFLAGS"
9426 LDFLAGS="$LDFLAGS -b"
9427 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9428 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9429 # The linker can only warn and ignore the option if not recognized
9430 # So say no if there are warnings
9431 if test -s conftest.err; then
9432 # Append any errors to the config.log.
9433 cat conftest.err 1>&5
9434 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9435 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9436 if diff conftest.exp conftest.er2 >/dev/null; then
9437 lt_cv_prog_compiler__b=yes
9439 else
9440 lt_cv_prog_compiler__b=yes
9443 $RM -r conftest*
9444 LDFLAGS="$save_LDFLAGS"
9447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9448 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9450 if test x"$lt_cv_prog_compiler__b" = xyes; then
9451 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9452 else
9453 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9457 esac
9459 if test "$with_gnu_ld" = no; then
9460 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9461 hardcode_libdir_separator=:
9463 case $host_cpu in
9464 hppa*64*|ia64*)
9465 hardcode_direct=no
9466 hardcode_shlibpath_var=no
9469 hardcode_direct=yes
9470 hardcode_direct_absolute=yes
9471 export_dynamic_flag_spec='${wl}-E'
9473 # hardcode_minus_L: Not really in the search PATH,
9474 # but as the default location of the library.
9475 hardcode_minus_L=yes
9477 esac
9481 irix5* | irix6* | nonstopux*)
9482 if test "$GCC" = yes; then
9483 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9484 # Try to use the -exported_symbol ld option, if it does not
9485 # work, assume that -exports_file does not work either and
9486 # implicitly export all symbols.
9487 save_LDFLAGS="$LDFLAGS"
9488 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9490 /* end confdefs.h. */
9491 int foo(void) {}
9492 _ACEOF
9493 if ac_fn_c_try_link "$LINENO"; then :
9494 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9497 rm -f core conftest.err conftest.$ac_objext \
9498 conftest$ac_exeext conftest.$ac_ext
9499 LDFLAGS="$save_LDFLAGS"
9500 else
9501 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9502 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9504 archive_cmds_need_lc='no'
9505 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9506 hardcode_libdir_separator=:
9507 inherit_rpath=yes
9508 link_all_deplibs=yes
9511 netbsd*)
9512 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9513 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9514 else
9515 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9517 hardcode_libdir_flag_spec='-R$libdir'
9518 hardcode_direct=yes
9519 hardcode_shlibpath_var=no
9522 newsos6)
9523 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9524 hardcode_direct=yes
9525 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9526 hardcode_libdir_separator=:
9527 hardcode_shlibpath_var=no
9530 *nto* | *qnx*)
9533 openbsd*)
9534 if test -f /usr/libexec/ld.so; then
9535 hardcode_direct=yes
9536 hardcode_shlibpath_var=no
9537 hardcode_direct_absolute=yes
9538 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9539 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9540 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9541 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9542 export_dynamic_flag_spec='${wl}-E'
9543 else
9544 case $host_os in
9545 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9546 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9547 hardcode_libdir_flag_spec='-R$libdir'
9550 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9551 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9553 esac
9555 else
9556 ld_shlibs=no
9560 os2*)
9561 hardcode_libdir_flag_spec='-L$libdir'
9562 hardcode_minus_L=yes
9563 allow_undefined_flag=unsupported
9564 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9565 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9568 osf3*)
9569 if test "$GCC" = yes; then
9570 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9571 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9572 else
9573 allow_undefined_flag=' -expect_unresolved \*'
9574 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9576 archive_cmds_need_lc='no'
9577 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9578 hardcode_libdir_separator=:
9581 osf4* | osf5*) # as osf3* with the addition of -msym flag
9582 if test "$GCC" = yes; then
9583 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9584 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9585 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9586 else
9587 allow_undefined_flag=' -expect_unresolved \*'
9588 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9589 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9590 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9592 # Both c and cxx compiler support -rpath directly
9593 hardcode_libdir_flag_spec='-rpath $libdir'
9595 archive_cmds_need_lc='no'
9596 hardcode_libdir_separator=:
9599 solaris*)
9600 no_undefined_flag=' -z defs'
9601 if test "$GCC" = yes; then
9602 wlarc='${wl}'
9603 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9604 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9605 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9606 else
9607 case `$CC -V 2>&1` in
9608 *"Compilers 5.0"*)
9609 wlarc=''
9610 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9611 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9612 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9615 wlarc='${wl}'
9616 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9617 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9618 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9620 esac
9622 hardcode_libdir_flag_spec='-R$libdir'
9623 hardcode_shlibpath_var=no
9624 case $host_os in
9625 solaris2.[0-5] | solaris2.[0-5].*) ;;
9627 # The compiler driver will combine and reorder linker options,
9628 # but understands `-z linker_flag'. GCC discards it without `$wl',
9629 # but is careful enough not to reorder.
9630 # Supported since Solaris 2.6 (maybe 2.5.1?)
9631 if test "$GCC" = yes; then
9632 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9633 else
9634 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9637 esac
9638 link_all_deplibs=yes
9641 sunos4*)
9642 if test "x$host_vendor" = xsequent; then
9643 # Use $CC to link under sequent, because it throws in some extra .o
9644 # files that make .init and .fini sections work.
9645 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9646 else
9647 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9649 hardcode_libdir_flag_spec='-L$libdir'
9650 hardcode_direct=yes
9651 hardcode_minus_L=yes
9652 hardcode_shlibpath_var=no
9655 sysv4)
9656 case $host_vendor in
9657 sni)
9658 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9659 hardcode_direct=yes # is this really true???
9661 siemens)
9662 ## LD is ld it makes a PLAMLIB
9663 ## CC just makes a GrossModule.
9664 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9665 reload_cmds='$CC -r -o $output$reload_objs'
9666 hardcode_direct=no
9668 motorola)
9669 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9670 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9672 esac
9673 runpath_var='LD_RUN_PATH'
9674 hardcode_shlibpath_var=no
9677 sysv4.3*)
9678 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9679 hardcode_shlibpath_var=no
9680 export_dynamic_flag_spec='-Bexport'
9683 sysv4*MP*)
9684 if test -d /usr/nec; then
9685 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9686 hardcode_shlibpath_var=no
9687 runpath_var=LD_RUN_PATH
9688 hardcode_runpath_var=yes
9689 ld_shlibs=yes
9693 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9694 no_undefined_flag='${wl}-z,text'
9695 archive_cmds_need_lc=no
9696 hardcode_shlibpath_var=no
9697 runpath_var='LD_RUN_PATH'
9699 if test "$GCC" = yes; then
9700 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9701 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9702 else
9703 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9704 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9708 sysv5* | sco3.2v5* | sco5v6*)
9709 # Note: We can NOT use -z defs as we might desire, because we do not
9710 # link with -lc, and that would cause any symbols used from libc to
9711 # always be unresolved, which means just about no library would
9712 # ever link correctly. If we're not using GNU ld we use -z text
9713 # though, which does catch some bad symbols but isn't as heavy-handed
9714 # as -z defs.
9715 no_undefined_flag='${wl}-z,text'
9716 allow_undefined_flag='${wl}-z,nodefs'
9717 archive_cmds_need_lc=no
9718 hardcode_shlibpath_var=no
9719 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9720 hardcode_libdir_separator=':'
9721 link_all_deplibs=yes
9722 export_dynamic_flag_spec='${wl}-Bexport'
9723 runpath_var='LD_RUN_PATH'
9725 if test "$GCC" = yes; then
9726 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9727 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9728 else
9729 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9730 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9734 uts4*)
9735 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9736 hardcode_libdir_flag_spec='-L$libdir'
9737 hardcode_shlibpath_var=no
9741 ld_shlibs=no
9743 esac
9745 if test x$host_vendor = xsni; then
9746 case $host in
9747 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9748 export_dynamic_flag_spec='${wl}-Blargedynsym'
9750 esac
9754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9755 $as_echo "$ld_shlibs" >&6; }
9756 test "$ld_shlibs" = no && can_build_shared=no
9758 with_gnu_ld=$with_gnu_ld
9775 # Do we need to explicitly link libc?
9777 case "x$archive_cmds_need_lc" in
9778 x|xyes)
9779 # Assume -lc should be added
9780 archive_cmds_need_lc=yes
9782 if test "$enable_shared" = yes && test "$GCC" = yes; then
9783 case $archive_cmds in
9784 *'~'*)
9785 # FIXME: we may have to deal with multi-command sequences.
9787 '$CC '*)
9788 # Test whether the compiler implicitly links with -lc since on some
9789 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9790 # to ld, don't add -lc before -lgcc.
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9792 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9793 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9794 $as_echo_n "(cached) " >&6
9795 else
9796 $RM conftest*
9797 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9799 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9800 (eval $ac_compile) 2>&5
9801 ac_status=$?
9802 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9803 test $ac_status = 0; } 2>conftest.err; then
9804 soname=conftest
9805 lib=conftest
9806 libobjs=conftest.$ac_objext
9807 deplibs=
9808 wl=$lt_prog_compiler_wl
9809 pic_flag=$lt_prog_compiler_pic
9810 compiler_flags=-v
9811 linker_flags=-v
9812 verstring=
9813 output_objdir=.
9814 libname=conftest
9815 lt_save_allow_undefined_flag=$allow_undefined_flag
9816 allow_undefined_flag=
9817 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9818 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9819 ac_status=$?
9820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9821 test $ac_status = 0; }
9822 then
9823 lt_cv_archive_cmds_need_lc=no
9824 else
9825 lt_cv_archive_cmds_need_lc=yes
9827 allow_undefined_flag=$lt_save_allow_undefined_flag
9828 else
9829 cat conftest.err 1>&5
9831 $RM conftest*
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9835 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9836 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9838 esac
9841 esac
9999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10000 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10002 if test "$GCC" = yes; then
10003 case $host_os in
10004 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10005 *) lt_awk_arg="/^libraries:/" ;;
10006 esac
10007 case $host_os in
10008 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10009 *) lt_sed_strip_eq="s,=/,/,g" ;;
10010 esac
10011 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10012 case $lt_search_path_spec in
10013 *\;*)
10014 # if the path contains ";" then we assume it to be the separator
10015 # otherwise default to the standard path separator (i.e. ":") - it is
10016 # assumed that no part of a normal pathname contains ";" but that should
10017 # okay in the real world where ";" in dirpaths is itself problematic.
10018 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10021 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10023 esac
10024 # Ok, now we have the path, separated by spaces, we can step through it
10025 # and add multilib dir if necessary.
10026 lt_tmp_lt_search_path_spec=
10027 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10028 for lt_sys_path in $lt_search_path_spec; do
10029 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10030 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10031 else
10032 test -d "$lt_sys_path" && \
10033 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10035 done
10036 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10037 BEGIN {RS=" "; FS="/|\n";} {
10038 lt_foo="";
10039 lt_count=0;
10040 for (lt_i = NF; lt_i > 0; lt_i--) {
10041 if ($lt_i != "" && $lt_i != ".") {
10042 if ($lt_i == "..") {
10043 lt_count++;
10044 } else {
10045 if (lt_count == 0) {
10046 lt_foo="/" $lt_i lt_foo;
10047 } else {
10048 lt_count--;
10053 if (lt_foo != "") { lt_freq[lt_foo]++; }
10054 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10056 # AWK program above erroneously prepends '/' to C:/dos/paths
10057 # for these hosts.
10058 case $host_os in
10059 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10060 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10061 esac
10062 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10063 else
10064 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10066 library_names_spec=
10067 libname_spec='lib$name'
10068 soname_spec=
10069 shrext_cmds=".so"
10070 postinstall_cmds=
10071 postuninstall_cmds=
10072 finish_cmds=
10073 finish_eval=
10074 shlibpath_var=
10075 shlibpath_overrides_runpath=unknown
10076 version_type=none
10077 dynamic_linker="$host_os ld.so"
10078 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10079 need_lib_prefix=unknown
10080 hardcode_into_libs=no
10082 # when you set need_version to no, make sure it does not cause -set_version
10083 # flags to be left without arguments
10084 need_version=unknown
10086 case $host_os in
10087 aix3*)
10088 version_type=linux
10089 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10090 shlibpath_var=LIBPATH
10092 # AIX 3 has no versioning support, so we append a major version to the name.
10093 soname_spec='${libname}${release}${shared_ext}$major'
10096 aix[4-9]*)
10097 version_type=linux
10098 need_lib_prefix=no
10099 need_version=no
10100 hardcode_into_libs=yes
10101 if test "$host_cpu" = ia64; then
10102 # AIX 5 supports IA64
10103 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10104 shlibpath_var=LD_LIBRARY_PATH
10105 else
10106 # With GCC up to 2.95.x, collect2 would create an import file
10107 # for dependence libraries. The import file would start with
10108 # the line `#! .'. This would cause the generated library to
10109 # depend on `.', always an invalid library. This was fixed in
10110 # development snapshots of GCC prior to 3.0.
10111 case $host_os in
10112 aix4 | aix4.[01] | aix4.[01].*)
10113 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10114 echo ' yes '
10115 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10117 else
10118 can_build_shared=no
10121 esac
10122 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10123 # soname into executable. Probably we can add versioning support to
10124 # collect2, so additional links can be useful in future.
10125 if test "$aix_use_runtimelinking" = yes; then
10126 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10127 # instead of lib<name>.a to let people know that these are not
10128 # typical AIX shared libraries.
10129 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10130 else
10131 # We preserve .a as extension for shared libraries through AIX4.2
10132 # and later when we are not doing run time linking.
10133 library_names_spec='${libname}${release}.a $libname.a'
10134 soname_spec='${libname}${release}${shared_ext}$major'
10136 shlibpath_var=LIBPATH
10140 amigaos*)
10141 case $host_cpu in
10142 powerpc)
10143 # Since July 2007 AmigaOS4 officially supports .so libraries.
10144 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10145 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10147 m68k)
10148 library_names_spec='$libname.ixlibrary $libname.a'
10149 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10150 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
10152 esac
10155 beos*)
10156 library_names_spec='${libname}${shared_ext}'
10157 dynamic_linker="$host_os ld.so"
10158 shlibpath_var=LIBRARY_PATH
10161 bsdi[45]*)
10162 version_type=linux
10163 need_version=no
10164 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10165 soname_spec='${libname}${release}${shared_ext}$major'
10166 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10167 shlibpath_var=LD_LIBRARY_PATH
10168 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10169 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10170 # the default ld.so.conf also contains /usr/contrib/lib and
10171 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10172 # libtool to hard-code these into programs
10175 cygwin* | mingw* | pw32* | cegcc*)
10176 version_type=windows
10177 shrext_cmds=".dll"
10178 need_version=no
10179 need_lib_prefix=no
10181 case $GCC,$host_os in
10182 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10183 library_names_spec='$libname.dll.a'
10184 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10185 postinstall_cmds='base_file=`basename \${file}`~
10186 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10187 dldir=$destdir/`dirname \$dlpath`~
10188 test -d \$dldir || mkdir -p \$dldir~
10189 $install_prog $dir/$dlname \$dldir/$dlname~
10190 chmod a+x \$dldir/$dlname~
10191 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10192 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10194 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10195 dlpath=$dir/\$dldll~
10196 $RM \$dlpath'
10197 shlibpath_overrides_runpath=yes
10199 case $host_os in
10200 cygwin*)
10201 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10202 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10204 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10206 mingw* | cegcc*)
10207 # MinGW DLLs use traditional 'lib' prefix
10208 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10210 pw32*)
10211 # pw32 DLLs use 'pw' prefix rather than 'lib'
10212 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10214 esac
10218 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10220 esac
10221 dynamic_linker='Win32 ld.exe'
10222 # FIXME: first we should search . and the directory the executable is in
10223 shlibpath_var=PATH
10226 darwin* | rhapsody*)
10227 dynamic_linker="$host_os dyld"
10228 version_type=darwin
10229 need_lib_prefix=no
10230 need_version=no
10231 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10232 soname_spec='${libname}${release}${major}$shared_ext'
10233 shlibpath_overrides_runpath=yes
10234 shlibpath_var=DYLD_LIBRARY_PATH
10235 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10237 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10238 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10241 dgux*)
10242 version_type=linux
10243 need_lib_prefix=no
10244 need_version=no
10245 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10246 soname_spec='${libname}${release}${shared_ext}$major'
10247 shlibpath_var=LD_LIBRARY_PATH
10250 freebsd* | dragonfly*)
10251 # DragonFly does not have aout. When/if they implement a new
10252 # versioning mechanism, adjust this.
10253 if test -x /usr/bin/objformat; then
10254 objformat=`/usr/bin/objformat`
10255 else
10256 case $host_os in
10257 freebsd[23].*) objformat=aout ;;
10258 *) objformat=elf ;;
10259 esac
10261 version_type=freebsd-$objformat
10262 case $version_type in
10263 freebsd-elf*)
10264 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10265 need_version=no
10266 need_lib_prefix=no
10268 freebsd-*)
10269 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10270 need_version=yes
10272 esac
10273 shlibpath_var=LD_LIBRARY_PATH
10274 case $host_os in
10275 freebsd2.*)
10276 shlibpath_overrides_runpath=yes
10278 freebsd3.[01]* | freebsdelf3.[01]*)
10279 shlibpath_overrides_runpath=yes
10280 hardcode_into_libs=yes
10282 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10283 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10284 shlibpath_overrides_runpath=no
10285 hardcode_into_libs=yes
10287 *) # from 4.6 on, and DragonFly
10288 shlibpath_overrides_runpath=yes
10289 hardcode_into_libs=yes
10291 esac
10294 gnu*)
10295 version_type=linux
10296 need_lib_prefix=no
10297 need_version=no
10298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10299 soname_spec='${libname}${release}${shared_ext}$major'
10300 shlibpath_var=LD_LIBRARY_PATH
10301 hardcode_into_libs=yes
10304 haiku*)
10305 version_type=linux
10306 need_lib_prefix=no
10307 need_version=no
10308 dynamic_linker="$host_os runtime_loader"
10309 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10310 soname_spec='${libname}${release}${shared_ext}$major'
10311 shlibpath_var=LIBRARY_PATH
10312 shlibpath_overrides_runpath=yes
10313 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10314 hardcode_into_libs=yes
10317 hpux9* | hpux10* | hpux11*)
10318 # Give a soname corresponding to the major version so that dld.sl refuses to
10319 # link against other versions.
10320 version_type=sunos
10321 need_lib_prefix=no
10322 need_version=no
10323 case $host_cpu in
10324 ia64*)
10325 shrext_cmds='.so'
10326 hardcode_into_libs=yes
10327 dynamic_linker="$host_os dld.so"
10328 shlibpath_var=LD_LIBRARY_PATH
10329 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10331 soname_spec='${libname}${release}${shared_ext}$major'
10332 if test "X$HPUX_IA64_MODE" = X32; then
10333 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10334 else
10335 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10337 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10339 hppa*64*)
10340 shrext_cmds='.sl'
10341 hardcode_into_libs=yes
10342 dynamic_linker="$host_os dld.sl"
10343 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10344 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10346 soname_spec='${libname}${release}${shared_ext}$major'
10347 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10348 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10351 shrext_cmds='.sl'
10352 dynamic_linker="$host_os dld.sl"
10353 shlibpath_var=SHLIB_PATH
10354 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10355 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10356 soname_spec='${libname}${release}${shared_ext}$major'
10358 esac
10359 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10360 postinstall_cmds='chmod 555 $lib'
10361 # or fails outright, so override atomically:
10362 install_override_mode=555
10365 interix[3-9]*)
10366 version_type=linux
10367 need_lib_prefix=no
10368 need_version=no
10369 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10370 soname_spec='${libname}${release}${shared_ext}$major'
10371 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10372 shlibpath_var=LD_LIBRARY_PATH
10373 shlibpath_overrides_runpath=no
10374 hardcode_into_libs=yes
10377 irix5* | irix6* | nonstopux*)
10378 case $host_os in
10379 nonstopux*) version_type=nonstopux ;;
10381 if test "$lt_cv_prog_gnu_ld" = yes; then
10382 version_type=linux
10383 else
10384 version_type=irix
10385 fi ;;
10386 esac
10387 need_lib_prefix=no
10388 need_version=no
10389 soname_spec='${libname}${release}${shared_ext}$major'
10390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10391 case $host_os in
10392 irix5* | nonstopux*)
10393 libsuff= shlibsuff=
10396 case $LD in # libtool.m4 will add one of these switches to LD
10397 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10398 libsuff= shlibsuff= libmagic=32-bit;;
10399 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10400 libsuff=32 shlibsuff=N32 libmagic=N32;;
10401 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10402 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10403 *) libsuff= shlibsuff= libmagic=never-match;;
10404 esac
10406 esac
10407 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10408 shlibpath_overrides_runpath=no
10409 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10410 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10411 hardcode_into_libs=yes
10414 # No shared lib support for Linux oldld, aout, or coff.
10415 linux*oldld* | linux*aout* | linux*coff*)
10416 dynamic_linker=no
10419 # This must be Linux ELF.
10420 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10421 version_type=linux
10422 need_lib_prefix=no
10423 need_version=no
10424 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10425 soname_spec='${libname}${release}${shared_ext}$major'
10426 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10427 shlibpath_var=LD_LIBRARY_PATH
10428 shlibpath_overrides_runpath=no
10430 # Some binutils ld are patched to set DT_RUNPATH
10431 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10432 $as_echo_n "(cached) " >&6
10433 else
10434 lt_cv_shlibpath_overrides_runpath=no
10435 save_LDFLAGS=$LDFLAGS
10436 save_libdir=$libdir
10437 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10438 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10440 /* end confdefs.h. */
10443 main ()
10447 return 0;
10449 _ACEOF
10450 if ac_fn_c_try_link "$LINENO"; then :
10451 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10452 lt_cv_shlibpath_overrides_runpath=yes
10455 rm -f core conftest.err conftest.$ac_objext \
10456 conftest$ac_exeext conftest.$ac_ext
10457 LDFLAGS=$save_LDFLAGS
10458 libdir=$save_libdir
10462 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10464 # This implies no fast_install, which is unacceptable.
10465 # Some rework will be needed to allow for fast_install
10466 # before this can be enabled.
10467 hardcode_into_libs=yes
10469 # Append ld.so.conf contents to the search path
10470 if test -f /etc/ld.so.conf; then
10471 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10472 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10475 # We used to test for /lib/ld.so.1 and disable shared libraries on
10476 # powerpc, because MkLinux only supported shared libraries with the
10477 # GNU dynamic linker. Since this was broken with cross compilers,
10478 # most powerpc-linux boxes support dynamic linking these days and
10479 # people can always --disable-shared, the test was removed, and we
10480 # assume the GNU/Linux dynamic linker is in use.
10481 dynamic_linker='GNU/Linux ld.so'
10484 netbsd*)
10485 version_type=sunos
10486 need_lib_prefix=no
10487 need_version=no
10488 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10489 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10490 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10491 dynamic_linker='NetBSD (a.out) ld.so'
10492 else
10493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10494 soname_spec='${libname}${release}${shared_ext}$major'
10495 dynamic_linker='NetBSD ld.elf_so'
10497 shlibpath_var=LD_LIBRARY_PATH
10498 shlibpath_overrides_runpath=yes
10499 hardcode_into_libs=yes
10502 newsos6)
10503 version_type=linux
10504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10505 shlibpath_var=LD_LIBRARY_PATH
10506 shlibpath_overrides_runpath=yes
10509 *nto* | *qnx*)
10510 version_type=qnx
10511 need_lib_prefix=no
10512 need_version=no
10513 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10514 soname_spec='${libname}${release}${shared_ext}$major'
10515 shlibpath_var=LD_LIBRARY_PATH
10516 shlibpath_overrides_runpath=no
10517 hardcode_into_libs=yes
10518 dynamic_linker='ldqnx.so'
10521 openbsd*)
10522 version_type=sunos
10523 sys_lib_dlsearch_path_spec="/usr/lib"
10524 need_lib_prefix=no
10525 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10526 case $host_os in
10527 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10528 *) need_version=no ;;
10529 esac
10530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10531 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10532 shlibpath_var=LD_LIBRARY_PATH
10533 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10534 case $host_os in
10535 openbsd2.[89] | openbsd2.[89].*)
10536 shlibpath_overrides_runpath=no
10539 shlibpath_overrides_runpath=yes
10541 esac
10542 else
10543 shlibpath_overrides_runpath=yes
10547 os2*)
10548 libname_spec='$name'
10549 shrext_cmds=".dll"
10550 need_lib_prefix=no
10551 library_names_spec='$libname${shared_ext} $libname.a'
10552 dynamic_linker='OS/2 ld.exe'
10553 shlibpath_var=LIBPATH
10556 osf3* | osf4* | osf5*)
10557 version_type=osf
10558 need_lib_prefix=no
10559 need_version=no
10560 soname_spec='${libname}${release}${shared_ext}$major'
10561 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10562 shlibpath_var=LD_LIBRARY_PATH
10563 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10564 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10567 rdos*)
10568 dynamic_linker=no
10571 solaris*)
10572 version_type=linux
10573 need_lib_prefix=no
10574 need_version=no
10575 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10576 soname_spec='${libname}${release}${shared_ext}$major'
10577 shlibpath_var=LD_LIBRARY_PATH
10578 shlibpath_overrides_runpath=yes
10579 hardcode_into_libs=yes
10580 # ldd complains unless libraries are executable
10581 postinstall_cmds='chmod +x $lib'
10584 sunos4*)
10585 version_type=sunos
10586 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10587 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10588 shlibpath_var=LD_LIBRARY_PATH
10589 shlibpath_overrides_runpath=yes
10590 if test "$with_gnu_ld" = yes; then
10591 need_lib_prefix=no
10593 need_version=yes
10596 sysv4 | sysv4.3*)
10597 version_type=linux
10598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10599 soname_spec='${libname}${release}${shared_ext}$major'
10600 shlibpath_var=LD_LIBRARY_PATH
10601 case $host_vendor in
10602 sni)
10603 shlibpath_overrides_runpath=no
10604 need_lib_prefix=no
10605 runpath_var=LD_RUN_PATH
10607 siemens)
10608 need_lib_prefix=no
10610 motorola)
10611 need_lib_prefix=no
10612 need_version=no
10613 shlibpath_overrides_runpath=no
10614 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10616 esac
10619 sysv4*MP*)
10620 if test -d /usr/nec ;then
10621 version_type=linux
10622 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10623 soname_spec='$libname${shared_ext}.$major'
10624 shlibpath_var=LD_LIBRARY_PATH
10628 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10629 version_type=freebsd-elf
10630 need_lib_prefix=no
10631 need_version=no
10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10633 soname_spec='${libname}${release}${shared_ext}$major'
10634 shlibpath_var=LD_LIBRARY_PATH
10635 shlibpath_overrides_runpath=yes
10636 hardcode_into_libs=yes
10637 if test "$with_gnu_ld" = yes; then
10638 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10639 else
10640 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10641 case $host_os in
10642 sco3.2v5*)
10643 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10645 esac
10647 sys_lib_dlsearch_path_spec='/usr/lib'
10650 tpf*)
10651 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10652 version_type=linux
10653 need_lib_prefix=no
10654 need_version=no
10655 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10656 shlibpath_var=LD_LIBRARY_PATH
10657 shlibpath_overrides_runpath=no
10658 hardcode_into_libs=yes
10661 uts4*)
10662 version_type=linux
10663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10664 soname_spec='${libname}${release}${shared_ext}$major'
10665 shlibpath_var=LD_LIBRARY_PATH
10669 dynamic_linker=no
10671 esac
10672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10673 $as_echo "$dynamic_linker" >&6; }
10674 test "$dynamic_linker" = no && can_build_shared=no
10676 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10677 if test "$GCC" = yes; then
10678 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10681 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10682 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10684 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10685 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10780 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10781 hardcode_action=
10782 if test -n "$hardcode_libdir_flag_spec" ||
10783 test -n "$runpath_var" ||
10784 test "X$hardcode_automatic" = "Xyes" ; then
10786 # We can hardcode non-existent directories.
10787 if test "$hardcode_direct" != no &&
10788 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10789 # have to relink, otherwise we might link with an installed library
10790 # when we should be linking with a yet-to-be-installed one
10791 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10792 test "$hardcode_minus_L" != no; then
10793 # Linking always hardcodes the temporary library directory.
10794 hardcode_action=relink
10795 else
10796 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10797 hardcode_action=immediate
10799 else
10800 # We cannot hardcode anything, or else we can only hardcode existing
10801 # directories.
10802 hardcode_action=unsupported
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10805 $as_echo "$hardcode_action" >&6; }
10807 if test "$hardcode_action" = relink ||
10808 test "$inherit_rpath" = yes; then
10809 # Fast installation is not supported
10810 enable_fast_install=no
10811 elif test "$shlibpath_overrides_runpath" = yes ||
10812 test "$enable_shared" = no; then
10813 # Fast installation is not necessary
10814 enable_fast_install=needless
10822 if test "x$enable_dlopen" != xyes; then
10823 enable_dlopen=unknown
10824 enable_dlopen_self=unknown
10825 enable_dlopen_self_static=unknown
10826 else
10827 lt_cv_dlopen=no
10828 lt_cv_dlopen_libs=
10830 case $host_os in
10831 beos*)
10832 lt_cv_dlopen="load_add_on"
10833 lt_cv_dlopen_libs=
10834 lt_cv_dlopen_self=yes
10837 mingw* | pw32* | cegcc*)
10838 lt_cv_dlopen="LoadLibrary"
10839 lt_cv_dlopen_libs=
10842 cygwin*)
10843 lt_cv_dlopen="dlopen"
10844 lt_cv_dlopen_libs=
10847 darwin*)
10848 # if libdl is installed we need to link against it
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10850 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10851 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10852 $as_echo_n "(cached) " >&6
10853 else
10854 ac_check_lib_save_LIBS=$LIBS
10855 LIBS="-ldl $LIBS"
10856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10857 /* end confdefs.h. */
10859 /* Override any GCC internal prototype to avoid an error.
10860 Use char because int might match the return type of a GCC
10861 builtin and then its argument prototype would still apply. */
10862 #ifdef __cplusplus
10863 extern "C"
10864 #endif
10865 char dlopen ();
10867 main ()
10869 return dlopen ();
10871 return 0;
10873 _ACEOF
10874 if ac_fn_c_try_link "$LINENO"; then :
10875 ac_cv_lib_dl_dlopen=yes
10876 else
10877 ac_cv_lib_dl_dlopen=no
10879 rm -f core conftest.err conftest.$ac_objext \
10880 conftest$ac_exeext conftest.$ac_ext
10881 LIBS=$ac_check_lib_save_LIBS
10883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10884 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10885 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10886 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10887 else
10889 lt_cv_dlopen="dyld"
10890 lt_cv_dlopen_libs=
10891 lt_cv_dlopen_self=yes
10898 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10899 if test "x$ac_cv_func_shl_load" = x""yes; then :
10900 lt_cv_dlopen="shl_load"
10901 else
10902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10903 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10904 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10905 $as_echo_n "(cached) " >&6
10906 else
10907 ac_check_lib_save_LIBS=$LIBS
10908 LIBS="-ldld $LIBS"
10909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910 /* end confdefs.h. */
10912 /* Override any GCC internal prototype to avoid an error.
10913 Use char because int might match the return type of a GCC
10914 builtin and then its argument prototype would still apply. */
10915 #ifdef __cplusplus
10916 extern "C"
10917 #endif
10918 char shl_load ();
10920 main ()
10922 return shl_load ();
10924 return 0;
10926 _ACEOF
10927 if ac_fn_c_try_link "$LINENO"; then :
10928 ac_cv_lib_dld_shl_load=yes
10929 else
10930 ac_cv_lib_dld_shl_load=no
10932 rm -f core conftest.err conftest.$ac_objext \
10933 conftest$ac_exeext conftest.$ac_ext
10934 LIBS=$ac_check_lib_save_LIBS
10936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10937 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10938 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10939 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10940 else
10941 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10942 if test "x$ac_cv_func_dlopen" = x""yes; then :
10943 lt_cv_dlopen="dlopen"
10944 else
10945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10946 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10947 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10948 $as_echo_n "(cached) " >&6
10949 else
10950 ac_check_lib_save_LIBS=$LIBS
10951 LIBS="-ldl $LIBS"
10952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10953 /* end confdefs.h. */
10955 /* Override any GCC internal prototype to avoid an error.
10956 Use char because int might match the return type of a GCC
10957 builtin and then its argument prototype would still apply. */
10958 #ifdef __cplusplus
10959 extern "C"
10960 #endif
10961 char dlopen ();
10963 main ()
10965 return dlopen ();
10967 return 0;
10969 _ACEOF
10970 if ac_fn_c_try_link "$LINENO"; then :
10971 ac_cv_lib_dl_dlopen=yes
10972 else
10973 ac_cv_lib_dl_dlopen=no
10975 rm -f core conftest.err conftest.$ac_objext \
10976 conftest$ac_exeext conftest.$ac_ext
10977 LIBS=$ac_check_lib_save_LIBS
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10980 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10981 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10982 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10983 else
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10985 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10986 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10987 $as_echo_n "(cached) " >&6
10988 else
10989 ac_check_lib_save_LIBS=$LIBS
10990 LIBS="-lsvld $LIBS"
10991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10992 /* end confdefs.h. */
10994 /* Override any GCC internal prototype to avoid an error.
10995 Use char because int might match the return type of a GCC
10996 builtin and then its argument prototype would still apply. */
10997 #ifdef __cplusplus
10998 extern "C"
10999 #endif
11000 char dlopen ();
11002 main ()
11004 return dlopen ();
11006 return 0;
11008 _ACEOF
11009 if ac_fn_c_try_link "$LINENO"; then :
11010 ac_cv_lib_svld_dlopen=yes
11011 else
11012 ac_cv_lib_svld_dlopen=no
11014 rm -f core conftest.err conftest.$ac_objext \
11015 conftest$ac_exeext conftest.$ac_ext
11016 LIBS=$ac_check_lib_save_LIBS
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11019 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11020 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11021 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11022 else
11023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11024 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11025 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11026 $as_echo_n "(cached) " >&6
11027 else
11028 ac_check_lib_save_LIBS=$LIBS
11029 LIBS="-ldld $LIBS"
11030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11031 /* end confdefs.h. */
11033 /* Override any GCC internal prototype to avoid an error.
11034 Use char because int might match the return type of a GCC
11035 builtin and then its argument prototype would still apply. */
11036 #ifdef __cplusplus
11037 extern "C"
11038 #endif
11039 char dld_link ();
11041 main ()
11043 return dld_link ();
11045 return 0;
11047 _ACEOF
11048 if ac_fn_c_try_link "$LINENO"; then :
11049 ac_cv_lib_dld_dld_link=yes
11050 else
11051 ac_cv_lib_dld_dld_link=no
11053 rm -f core conftest.err conftest.$ac_objext \
11054 conftest$ac_exeext conftest.$ac_ext
11055 LIBS=$ac_check_lib_save_LIBS
11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11058 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11059 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11060 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11079 esac
11081 if test "x$lt_cv_dlopen" != xno; then
11082 enable_dlopen=yes
11083 else
11084 enable_dlopen=no
11087 case $lt_cv_dlopen in
11088 dlopen)
11089 save_CPPFLAGS="$CPPFLAGS"
11090 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11092 save_LDFLAGS="$LDFLAGS"
11093 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11095 save_LIBS="$LIBS"
11096 LIBS="$lt_cv_dlopen_libs $LIBS"
11098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11099 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11100 if test "${lt_cv_dlopen_self+set}" = set; then :
11101 $as_echo_n "(cached) " >&6
11102 else
11103 if test "$cross_compiling" = yes; then :
11104 lt_cv_dlopen_self=cross
11105 else
11106 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11107 lt_status=$lt_dlunknown
11108 cat > conftest.$ac_ext <<_LT_EOF
11109 #line 11109 "configure"
11110 #include "confdefs.h"
11112 #if HAVE_DLFCN_H
11113 #include <dlfcn.h>
11114 #endif
11116 #include <stdio.h>
11118 #ifdef RTLD_GLOBAL
11119 # define LT_DLGLOBAL RTLD_GLOBAL
11120 #else
11121 # ifdef DL_GLOBAL
11122 # define LT_DLGLOBAL DL_GLOBAL
11123 # else
11124 # define LT_DLGLOBAL 0
11125 # endif
11126 #endif
11128 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11129 find out it does not work in some platform. */
11130 #ifndef LT_DLLAZY_OR_NOW
11131 # ifdef RTLD_LAZY
11132 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11133 # else
11134 # ifdef DL_LAZY
11135 # define LT_DLLAZY_OR_NOW DL_LAZY
11136 # else
11137 # ifdef RTLD_NOW
11138 # define LT_DLLAZY_OR_NOW RTLD_NOW
11139 # else
11140 # ifdef DL_NOW
11141 # define LT_DLLAZY_OR_NOW DL_NOW
11142 # else
11143 # define LT_DLLAZY_OR_NOW 0
11144 # endif
11145 # endif
11146 # endif
11147 # endif
11148 #endif
11150 /* When -fvisbility=hidden is used, assume the code has been annotated
11151 correspondingly for the symbols needed. */
11152 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11153 void fnord () __attribute__((visibility("default")));
11154 #endif
11156 void fnord () { int i=42; }
11157 int main ()
11159 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11160 int status = $lt_dlunknown;
11162 if (self)
11164 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11165 else
11167 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11168 else puts (dlerror ());
11170 /* dlclose (self); */
11172 else
11173 puts (dlerror ());
11175 return status;
11177 _LT_EOF
11178 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11179 (eval $ac_link) 2>&5
11180 ac_status=$?
11181 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11182 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11183 (./conftest; exit; ) >&5 2>/dev/null
11184 lt_status=$?
11185 case x$lt_status in
11186 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11187 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11188 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11189 esac
11190 else :
11191 # compilation failed
11192 lt_cv_dlopen_self=no
11195 rm -fr conftest*
11199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11200 $as_echo "$lt_cv_dlopen_self" >&6; }
11202 if test "x$lt_cv_dlopen_self" = xyes; then
11203 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11205 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11206 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11207 $as_echo_n "(cached) " >&6
11208 else
11209 if test "$cross_compiling" = yes; then :
11210 lt_cv_dlopen_self_static=cross
11211 else
11212 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11213 lt_status=$lt_dlunknown
11214 cat > conftest.$ac_ext <<_LT_EOF
11215 #line 11215 "configure"
11216 #include "confdefs.h"
11218 #if HAVE_DLFCN_H
11219 #include <dlfcn.h>
11220 #endif
11222 #include <stdio.h>
11224 #ifdef RTLD_GLOBAL
11225 # define LT_DLGLOBAL RTLD_GLOBAL
11226 #else
11227 # ifdef DL_GLOBAL
11228 # define LT_DLGLOBAL DL_GLOBAL
11229 # else
11230 # define LT_DLGLOBAL 0
11231 # endif
11232 #endif
11234 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11235 find out it does not work in some platform. */
11236 #ifndef LT_DLLAZY_OR_NOW
11237 # ifdef RTLD_LAZY
11238 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11239 # else
11240 # ifdef DL_LAZY
11241 # define LT_DLLAZY_OR_NOW DL_LAZY
11242 # else
11243 # ifdef RTLD_NOW
11244 # define LT_DLLAZY_OR_NOW RTLD_NOW
11245 # else
11246 # ifdef DL_NOW
11247 # define LT_DLLAZY_OR_NOW DL_NOW
11248 # else
11249 # define LT_DLLAZY_OR_NOW 0
11250 # endif
11251 # endif
11252 # endif
11253 # endif
11254 #endif
11256 /* When -fvisbility=hidden is used, assume the code has been annotated
11257 correspondingly for the symbols needed. */
11258 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11259 void fnord () __attribute__((visibility("default")));
11260 #endif
11262 void fnord () { int i=42; }
11263 int main ()
11265 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11266 int status = $lt_dlunknown;
11268 if (self)
11270 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11271 else
11273 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11274 else puts (dlerror ());
11276 /* dlclose (self); */
11278 else
11279 puts (dlerror ());
11281 return status;
11283 _LT_EOF
11284 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11285 (eval $ac_link) 2>&5
11286 ac_status=$?
11287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11288 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11289 (./conftest; exit; ) >&5 2>/dev/null
11290 lt_status=$?
11291 case x$lt_status in
11292 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11293 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11294 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11295 esac
11296 else :
11297 # compilation failed
11298 lt_cv_dlopen_self_static=no
11301 rm -fr conftest*
11305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11306 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11309 CPPFLAGS="$save_CPPFLAGS"
11310 LDFLAGS="$save_LDFLAGS"
11311 LIBS="$save_LIBS"
11313 esac
11315 case $lt_cv_dlopen_self in
11316 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11317 *) enable_dlopen_self=unknown ;;
11318 esac
11320 case $lt_cv_dlopen_self_static in
11321 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11322 *) enable_dlopen_self_static=unknown ;;
11323 esac
11342 striplib=
11343 old_striplib=
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11345 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11346 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11347 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11348 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11350 $as_echo "yes" >&6; }
11351 else
11352 # FIXME - insert some real tests, host_os isn't really good enough
11353 case $host_os in
11354 darwin*)
11355 if test -n "$STRIP" ; then
11356 striplib="$STRIP -x"
11357 old_striplib="$STRIP -S"
11358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11359 $as_echo "yes" >&6; }
11360 else
11361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11362 $as_echo "no" >&6; }
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11367 $as_echo "no" >&6; }
11369 esac
11383 # Report which library types will actually be built
11384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11385 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11387 $as_echo "$can_build_shared" >&6; }
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11390 $as_echo_n "checking whether to build shared libraries... " >&6; }
11391 test "$can_build_shared" = "no" && enable_shared=no
11393 # On AIX, shared libraries and static libraries use the same namespace, and
11394 # are all built from PIC.
11395 case $host_os in
11396 aix3*)
11397 test "$enable_shared" = yes && enable_static=no
11398 if test -n "$RANLIB"; then
11399 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11400 postinstall_cmds='$RANLIB $lib'
11404 aix[4-9]*)
11405 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11406 test "$enable_shared" = yes && enable_static=no
11409 esac
11410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11411 $as_echo "$enable_shared" >&6; }
11413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11414 $as_echo_n "checking whether to build static libraries... " >&6; }
11415 # Make sure either enable_shared or enable_static is yes.
11416 test "$enable_shared" = yes || enable_static=yes
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11418 $as_echo "$enable_static" >&6; }
11424 ac_ext=c
11425 ac_cpp='$CPP $CPPFLAGS'
11426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11427 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11428 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11430 CC="$lt_save_CC"
11444 # Source file extension for Go test sources.
11445 ac_ext=go
11447 # Object file extension for compiled Go test sources.
11448 objext=o
11449 objext_GO=$objext
11451 # Code to be used in simple compile tests
11452 lt_simple_compile_test_code="package main; func main() { }"
11454 # Code to be used in simple link tests
11455 lt_simple_link_test_code='package main; func main() { }'
11457 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11464 # If no C compiler was specified, use CC.
11465 LTCC=${LTCC-"$CC"}
11467 # If no C compiler flags were specified, use CFLAGS.
11468 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11470 # Allow CC to be a program name with arguments.
11471 compiler=$CC
11474 # save warnings/boilerplate of simple test code
11475 ac_outfile=conftest.$ac_objext
11476 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11477 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11478 _lt_compiler_boilerplate=`cat conftest.err`
11479 $RM conftest*
11481 ac_outfile=conftest.$ac_objext
11482 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11483 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11484 _lt_linker_boilerplate=`cat conftest.err`
11485 $RM -r conftest*
11488 # Allow CC to be a program name with arguments.
11489 lt_save_CC="$CC"
11490 lt_save_GCC="$GCC"
11491 GCC=yes
11492 CC=${GOC-"gccgo"}
11493 compiler=$CC
11494 compiler_GO=$CC
11495 LD_GO="$LD"
11496 for cc_temp in $compiler""; do
11497 case $cc_temp in
11498 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11499 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11500 \-*) ;;
11501 *) break;;
11502 esac
11503 done
11504 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11507 # Go did not exist at the time GCC didn't implicitly link libc in.
11508 archive_cmds_need_lc_GO=no
11510 old_archive_cmds_GO=$old_archive_cmds
11512 ## CAVEAT EMPTOR:
11513 ## There is no encapsulation within the following macros, do not change
11514 ## the running order or otherwise move them around unless you know exactly
11515 ## what you are doing...
11516 if test -n "$compiler"; then
11518 lt_prog_compiler_no_builtin_flag_GO=
11520 if test "$GCC" = yes; then
11521 case $cc_basename in
11522 nvcc*)
11523 lt_prog_compiler_no_builtin_flag_GO=' -Xcompiler -fno-builtin' ;;
11525 lt_prog_compiler_no_builtin_flag_GO=' -fno-builtin' ;;
11526 esac
11528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
11529 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
11530 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
11531 $as_echo_n "(cached) " >&6
11532 else
11533 lt_cv_prog_compiler_rtti_exceptions=no
11534 ac_outfile=conftest.$ac_objext
11535 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11536 lt_compiler_flag="-fno-rtti -fno-exceptions"
11537 # Insert the option either (1) after the last *FLAGS variable, or
11538 # (2) before a word containing "conftest.", or (3) at the end.
11539 # Note that $ac_compile itself does not contain backslashes and begins
11540 # with a dollar sign (not a hyphen), so the echo should work correctly.
11541 # The option is referenced via a variable to avoid confusing sed.
11542 lt_compile=`echo "$ac_compile" | $SED \
11543 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11544 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11545 -e 's:$: $lt_compiler_flag:'`
11546 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11547 (eval "$lt_compile" 2>conftest.err)
11548 ac_status=$?
11549 cat conftest.err >&5
11550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11551 if (exit $ac_status) && test -s "$ac_outfile"; then
11552 # The compiler can only warn and ignore the option if not recognized
11553 # So say no if there are warnings other than the usual output.
11554 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11555 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11556 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11557 lt_cv_prog_compiler_rtti_exceptions=yes
11560 $RM conftest*
11563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
11564 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
11566 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
11567 lt_prog_compiler_no_builtin_flag_GO="$lt_prog_compiler_no_builtin_flag_GO -fno-rtti -fno-exceptions"
11568 else
11576 lt_prog_compiler_wl_GO=
11577 lt_prog_compiler_pic_GO=
11578 lt_prog_compiler_static_GO=
11580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11581 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11583 if test "$GCC" = yes; then
11584 lt_prog_compiler_wl_GO='-Wl,'
11585 lt_prog_compiler_static_GO='-static'
11587 case $host_os in
11588 aix*)
11589 # All AIX code is PIC.
11590 if test "$host_cpu" = ia64; then
11591 # AIX 5 now supports IA64 processor
11592 lt_prog_compiler_static_GO='-Bstatic'
11594 lt_prog_compiler_pic_GO='-fPIC'
11597 amigaos*)
11598 case $host_cpu in
11599 powerpc)
11600 # see comment about AmigaOS4 .so support
11601 lt_prog_compiler_pic_GO='-fPIC'
11603 m68k)
11604 # FIXME: we need at least 68020 code to build shared libraries, but
11605 # adding the `-m68020' flag to GCC prevents building anything better,
11606 # like `-m68040'.
11607 lt_prog_compiler_pic_GO='-m68020 -resident32 -malways-restore-a4'
11609 esac
11612 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11613 # PIC is the default for these OSes.
11616 mingw* | cygwin* | pw32* | os2* | cegcc*)
11617 # This hack is so that the source file can tell whether it is being
11618 # built for inclusion in a dll (and should export symbols for example).
11619 # Although the cygwin gcc ignores -fPIC, still need this for old-style
11620 # (--disable-auto-import) libraries
11621 lt_prog_compiler_pic_GO='-DDLL_EXPORT'
11624 darwin* | rhapsody*)
11625 # PIC is the default on this platform
11626 # Common symbols not allowed in MH_DYLIB files
11627 lt_prog_compiler_pic_GO='-fno-common'
11630 haiku*)
11631 # PIC is the default for Haiku.
11632 # The "-static" flag exists, but is broken.
11633 lt_prog_compiler_static_GO=
11636 hpux*)
11637 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
11638 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
11639 # sets the default TLS model and affects inlining.
11640 case $host_cpu in
11641 hppa*64*)
11642 # +Z the default
11645 lt_prog_compiler_pic_GO='-fPIC'
11647 esac
11650 interix[3-9]*)
11651 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11652 # Instead, we relocate shared libraries at runtime.
11655 msdosdjgpp*)
11656 # Just because we use GCC doesn't mean we suddenly get shared libraries
11657 # on systems that don't support them.
11658 lt_prog_compiler_can_build_shared_GO=no
11659 enable_shared=no
11662 *nto* | *qnx*)
11663 # QNX uses GNU C++, but need to define -shared option too, otherwise
11664 # it will coredump.
11665 lt_prog_compiler_pic_GO='-fPIC -shared'
11668 sysv4*MP*)
11669 if test -d /usr/nec; then
11670 lt_prog_compiler_pic_GO=-Kconform_pic
11675 lt_prog_compiler_pic_GO='-fPIC'
11677 esac
11679 case $cc_basename in
11680 nvcc*) # Cuda Compiler Driver 2.2
11681 lt_prog_compiler_wl_GO='-Xlinker '
11682 lt_prog_compiler_pic_GO='-Xcompiler -fPIC'
11684 esac
11685 else
11686 # PORTME Check for flag to pass linker flags through the system compiler.
11687 case $host_os in
11688 aix*)
11689 lt_prog_compiler_wl_GO='-Wl,'
11690 if test "$host_cpu" = ia64; then
11691 # AIX 5 now supports IA64 processor
11692 lt_prog_compiler_static_GO='-Bstatic'
11693 else
11694 lt_prog_compiler_static_GO='-bnso -bI:/lib/syscalls.exp'
11698 mingw* | cygwin* | pw32* | os2* | cegcc*)
11699 # This hack is so that the source file can tell whether it is being
11700 # built for inclusion in a dll (and should export symbols for example).
11701 lt_prog_compiler_pic_GO='-DDLL_EXPORT'
11704 hpux9* | hpux10* | hpux11*)
11705 lt_prog_compiler_wl_GO='-Wl,'
11706 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11707 # not for PA HP-UX.
11708 case $host_cpu in
11709 hppa*64*|ia64*)
11710 # +Z the default
11713 lt_prog_compiler_pic_GO='+Z'
11715 esac
11716 # Is there a better lt_prog_compiler_static that works with the bundled CC?
11717 lt_prog_compiler_static_GO='${wl}-a ${wl}archive'
11720 irix5* | irix6* | nonstopux*)
11721 lt_prog_compiler_wl_GO='-Wl,'
11722 # PIC (with -KPIC) is the default.
11723 lt_prog_compiler_static_GO='-non_shared'
11726 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11727 case $cc_basename in
11728 # old Intel for x86_64 which still supported -KPIC.
11729 ecc*)
11730 lt_prog_compiler_wl_GO='-Wl,'
11731 lt_prog_compiler_pic_GO='-KPIC'
11732 lt_prog_compiler_static_GO='-static'
11734 # icc used to be incompatible with GCC.
11735 # ICC 10 doesn't accept -KPIC any more.
11736 icc* | ifort*)
11737 lt_prog_compiler_wl_GO='-Wl,'
11738 lt_prog_compiler_pic_GO='-fPIC'
11739 lt_prog_compiler_static_GO='-static'
11741 # Lahey Fortran 8.1.
11742 lf95*)
11743 lt_prog_compiler_wl_GO='-Wl,'
11744 lt_prog_compiler_pic_GO='--shared'
11745 lt_prog_compiler_static_GO='--static'
11747 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
11748 # Portland Group compilers (*not* the Pentium gcc compiler,
11749 # which looks to be a dead project)
11750 lt_prog_compiler_wl_GO='-Wl,'
11751 lt_prog_compiler_pic_GO='-fpic'
11752 lt_prog_compiler_static_GO='-Bstatic'
11754 ccc*)
11755 lt_prog_compiler_wl_GO='-Wl,'
11756 # All Alpha code is PIC.
11757 lt_prog_compiler_static_GO='-non_shared'
11759 xl* | bgxl* | bgf* | mpixl*)
11760 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
11761 lt_prog_compiler_wl_GO='-Wl,'
11762 lt_prog_compiler_pic_GO='-qpic'
11763 lt_prog_compiler_static_GO='-qstaticlink'
11766 case `$CC -V 2>&1 | sed 5q` in
11767 *Sun\ F* | *Sun*Fortran*)
11768 # Sun Fortran 8.3 passes all unrecognized flags to the linker
11769 lt_prog_compiler_pic_GO='-KPIC'
11770 lt_prog_compiler_static_GO='-Bstatic'
11771 lt_prog_compiler_wl_GO=''
11773 *Sun\ C*)
11774 # Sun C 5.9
11775 lt_prog_compiler_pic_GO='-KPIC'
11776 lt_prog_compiler_static_GO='-Bstatic'
11777 lt_prog_compiler_wl_GO='-Wl,'
11779 esac
11781 esac
11784 newsos6)
11785 lt_prog_compiler_pic_GO='-KPIC'
11786 lt_prog_compiler_static_GO='-Bstatic'
11789 *nto* | *qnx*)
11790 # QNX uses GNU C++, but need to define -shared option too, otherwise
11791 # it will coredump.
11792 lt_prog_compiler_pic_GO='-fPIC -shared'
11795 osf3* | osf4* | osf5*)
11796 lt_prog_compiler_wl_GO='-Wl,'
11797 # All OSF/1 code is PIC.
11798 lt_prog_compiler_static_GO='-non_shared'
11801 rdos*)
11802 lt_prog_compiler_static_GO='-non_shared'
11805 solaris*)
11806 lt_prog_compiler_pic_GO='-KPIC'
11807 lt_prog_compiler_static_GO='-Bstatic'
11808 case $cc_basename in
11809 f77* | f90* | f95*)
11810 lt_prog_compiler_wl_GO='-Qoption ld ';;
11812 lt_prog_compiler_wl_GO='-Wl,';;
11813 esac
11816 sunos4*)
11817 lt_prog_compiler_wl_GO='-Qoption ld '
11818 lt_prog_compiler_pic_GO='-PIC'
11819 lt_prog_compiler_static_GO='-Bstatic'
11822 sysv4 | sysv4.2uw2* | sysv4.3*)
11823 lt_prog_compiler_wl_GO='-Wl,'
11824 lt_prog_compiler_pic_GO='-KPIC'
11825 lt_prog_compiler_static_GO='-Bstatic'
11828 sysv4*MP*)
11829 if test -d /usr/nec ;then
11830 lt_prog_compiler_pic_GO='-Kconform_pic'
11831 lt_prog_compiler_static_GO='-Bstatic'
11835 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11836 lt_prog_compiler_wl_GO='-Wl,'
11837 lt_prog_compiler_pic_GO='-KPIC'
11838 lt_prog_compiler_static_GO='-Bstatic'
11841 unicos*)
11842 lt_prog_compiler_wl_GO='-Wl,'
11843 lt_prog_compiler_can_build_shared_GO=no
11846 uts4*)
11847 lt_prog_compiler_pic_GO='-pic'
11848 lt_prog_compiler_static_GO='-Bstatic'
11852 lt_prog_compiler_can_build_shared_GO=no
11854 esac
11857 case $host_os in
11858 # For platforms which do not support PIC, -DPIC is meaningless:
11859 *djgpp*)
11860 lt_prog_compiler_pic_GO=
11863 lt_prog_compiler_pic_GO="$lt_prog_compiler_pic_GO"
11865 esac
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_GO" >&5
11867 $as_echo "$lt_prog_compiler_pic_GO" >&6; }
11872 # Check to make sure the PIC flag actually works.
11874 if test -n "$lt_prog_compiler_pic_GO"; then
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_GO works" >&5
11876 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GO works... " >&6; }
11877 if test "${lt_cv_prog_compiler_pic_works_GO+set}" = set; then :
11878 $as_echo_n "(cached) " >&6
11879 else
11880 lt_cv_prog_compiler_pic_works_GO=no
11881 ac_outfile=conftest.$ac_objext
11882 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11883 lt_compiler_flag="$lt_prog_compiler_pic_GO"
11884 # Insert the option either (1) after the last *FLAGS variable, or
11885 # (2) before a word containing "conftest.", or (3) at the end.
11886 # Note that $ac_compile itself does not contain backslashes and begins
11887 # with a dollar sign (not a hyphen), so the echo should work correctly.
11888 # The option is referenced via a variable to avoid confusing sed.
11889 lt_compile=`echo "$ac_compile" | $SED \
11890 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11891 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11892 -e 's:$: $lt_compiler_flag:'`
11893 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11894 (eval "$lt_compile" 2>conftest.err)
11895 ac_status=$?
11896 cat conftest.err >&5
11897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898 if (exit $ac_status) && test -s "$ac_outfile"; then
11899 # The compiler can only warn and ignore the option if not recognized
11900 # So say no if there are warnings other than the usual output.
11901 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11902 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11903 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11904 lt_cv_prog_compiler_pic_works_GO=yes
11907 $RM conftest*
11910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_GO" >&5
11911 $as_echo "$lt_cv_prog_compiler_pic_works_GO" >&6; }
11913 if test x"$lt_cv_prog_compiler_pic_works_GO" = xyes; then
11914 case $lt_prog_compiler_pic_GO in
11915 "" | " "*) ;;
11916 *) lt_prog_compiler_pic_GO=" $lt_prog_compiler_pic_GO" ;;
11917 esac
11918 else
11919 lt_prog_compiler_pic_GO=
11920 lt_prog_compiler_can_build_shared_GO=no
11928 # Check to make sure the static flag actually works.
11930 wl=$lt_prog_compiler_wl_GO eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GO\"
11931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11932 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
11933 if test "${lt_cv_prog_compiler_static_works_GO+set}" = set; then :
11934 $as_echo_n "(cached) " >&6
11935 else
11936 lt_cv_prog_compiler_static_works_GO=no
11937 save_LDFLAGS="$LDFLAGS"
11938 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11939 echo "$lt_simple_link_test_code" > conftest.$ac_ext
11940 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11941 # The linker can only warn and ignore the option if not recognized
11942 # So say no if there are warnings
11943 if test -s conftest.err; then
11944 # Append any errors to the config.log.
11945 cat conftest.err 1>&5
11946 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11947 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11948 if diff conftest.exp conftest.er2 >/dev/null; then
11949 lt_cv_prog_compiler_static_works_GO=yes
11951 else
11952 lt_cv_prog_compiler_static_works_GO=yes
11955 $RM -r conftest*
11956 LDFLAGS="$save_LDFLAGS"
11959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_GO" >&5
11960 $as_echo "$lt_cv_prog_compiler_static_works_GO" >&6; }
11962 if test x"$lt_cv_prog_compiler_static_works_GO" = xyes; then
11964 else
11965 lt_prog_compiler_static_GO=
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11972 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11973 if test "${lt_cv_prog_compiler_c_o_GO+set}" = set; then :
11974 $as_echo_n "(cached) " >&6
11975 else
11976 lt_cv_prog_compiler_c_o_GO=no
11977 $RM -r conftest 2>/dev/null
11978 mkdir conftest
11979 cd conftest
11980 mkdir out
11981 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11983 lt_compiler_flag="-o out/conftest2.$ac_objext"
11984 # Insert the option either (1) after the last *FLAGS variable, or
11985 # (2) before a word containing "conftest.", or (3) at the end.
11986 # Note that $ac_compile itself does not contain backslashes and begins
11987 # with a dollar sign (not a hyphen), so the echo should work correctly.
11988 lt_compile=`echo "$ac_compile" | $SED \
11989 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11990 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11991 -e 's:$: $lt_compiler_flag:'`
11992 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11993 (eval "$lt_compile" 2>out/conftest.err)
11994 ac_status=$?
11995 cat out/conftest.err >&5
11996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11997 if (exit $ac_status) && test -s out/conftest2.$ac_objext
11998 then
11999 # The compiler can only warn and ignore the option if not recognized
12000 # So say no if there are warnings
12001 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12002 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12003 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12004 lt_cv_prog_compiler_c_o_GO=yes
12007 chmod u+w . 2>&5
12008 $RM conftest*
12009 # SGI C++ compiler will create directory out/ii_files/ for
12010 # template instantiation
12011 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12012 $RM out/* && rmdir out
12013 cd ..
12014 $RM -r conftest
12015 $RM conftest*
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_GO" >&5
12019 $as_echo "$lt_cv_prog_compiler_c_o_GO" >&6; }
12023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12024 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12025 if test "${lt_cv_prog_compiler_c_o_GO+set}" = set; then :
12026 $as_echo_n "(cached) " >&6
12027 else
12028 lt_cv_prog_compiler_c_o_GO=no
12029 $RM -r conftest 2>/dev/null
12030 mkdir conftest
12031 cd conftest
12032 mkdir out
12033 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12035 lt_compiler_flag="-o out/conftest2.$ac_objext"
12036 # Insert the option either (1) after the last *FLAGS variable, or
12037 # (2) before a word containing "conftest.", or (3) at the end.
12038 # Note that $ac_compile itself does not contain backslashes and begins
12039 # with a dollar sign (not a hyphen), so the echo should work correctly.
12040 lt_compile=`echo "$ac_compile" | $SED \
12041 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12042 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12043 -e 's:$: $lt_compiler_flag:'`
12044 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12045 (eval "$lt_compile" 2>out/conftest.err)
12046 ac_status=$?
12047 cat out/conftest.err >&5
12048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12049 if (exit $ac_status) && test -s out/conftest2.$ac_objext
12050 then
12051 # The compiler can only warn and ignore the option if not recognized
12052 # So say no if there are warnings
12053 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12054 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12055 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12056 lt_cv_prog_compiler_c_o_GO=yes
12059 chmod u+w . 2>&5
12060 $RM conftest*
12061 # SGI C++ compiler will create directory out/ii_files/ for
12062 # template instantiation
12063 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12064 $RM out/* && rmdir out
12065 cd ..
12066 $RM -r conftest
12067 $RM conftest*
12070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_GO" >&5
12071 $as_echo "$lt_cv_prog_compiler_c_o_GO" >&6; }
12076 hard_links="nottested"
12077 if test "$lt_cv_prog_compiler_c_o_GO" = no && test "$need_locks" != no; then
12078 # do not overwrite the value of need_locks provided by the user
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12080 $as_echo_n "checking if we can lock with hard links... " >&6; }
12081 hard_links=yes
12082 $RM conftest*
12083 ln conftest.a conftest.b 2>/dev/null && hard_links=no
12084 touch conftest.a
12085 ln conftest.a conftest.b 2>&5 || hard_links=no
12086 ln conftest.a conftest.b 2>/dev/null && hard_links=no
12087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12088 $as_echo "$hard_links" >&6; }
12089 if test "$hard_links" = no; then
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12091 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12092 need_locks=warn
12094 else
12095 need_locks=no
12100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12101 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12103 runpath_var=
12104 allow_undefined_flag_GO=
12105 always_export_symbols_GO=no
12106 archive_cmds_GO=
12107 archive_expsym_cmds_GO=
12108 compiler_needs_object_GO=no
12109 enable_shared_with_static_runtimes_GO=no
12110 export_dynamic_flag_spec_GO=
12111 export_symbols_cmds_GO='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12112 hardcode_automatic_GO=no
12113 hardcode_direct_GO=no
12114 hardcode_direct_absolute_GO=no
12115 hardcode_libdir_flag_spec_GO=
12116 hardcode_libdir_flag_spec_ld_GO=
12117 hardcode_libdir_separator_GO=
12118 hardcode_minus_L_GO=no
12119 hardcode_shlibpath_var_GO=unsupported
12120 inherit_rpath_GO=no
12121 link_all_deplibs_GO=unknown
12122 module_cmds_GO=
12123 module_expsym_cmds_GO=
12124 old_archive_from_new_cmds_GO=
12125 old_archive_from_expsyms_cmds_GO=
12126 thread_safe_flag_spec_GO=
12127 whole_archive_flag_spec_GO=
12128 # include_expsyms should be a list of space-separated symbols to be *always*
12129 # included in the symbol list
12130 include_expsyms_GO=
12131 # exclude_expsyms can be an extended regexp of symbols to exclude
12132 # it will be wrapped by ` (' and `)$', so one must not match beginning or
12133 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12134 # as well as any symbol that contains `d'.
12135 exclude_expsyms_GO='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12136 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12137 # platforms (ab)use it in PIC code, but their linkers get confused if
12138 # the symbol is explicitly referenced. Since portable code cannot
12139 # rely on this symbol name, it's probably fine to never include it in
12140 # preloaded symbol tables.
12141 # Exclude shared library initialization/finalization symbols.
12142 extract_expsyms_cmds=
12144 case $host_os in
12145 cygwin* | mingw* | pw32* | cegcc*)
12146 # FIXME: the MSVC++ port hasn't been tested in a loooong time
12147 # When not using gcc, we currently assume that we are using
12148 # Microsoft Visual C++.
12149 if test "$GCC" != yes; then
12150 with_gnu_ld=no
12153 interix*)
12154 # we just hope/assume this is gcc and not c89 (= MSVC++)
12155 with_gnu_ld=yes
12157 openbsd*)
12158 with_gnu_ld=no
12160 esac
12162 ld_shlibs_GO=yes
12164 # On some targets, GNU ld is compatible enough with the native linker
12165 # that we're better off using the native interface for both.
12166 lt_use_gnu_ld_interface=no
12167 if test "$with_gnu_ld" = yes; then
12168 case $host_os in
12169 aix*)
12170 # The AIX port of GNU ld has always aspired to compatibility
12171 # with the native linker. However, as the warning in the GNU ld
12172 # block says, versions before 2.19.5* couldn't really create working
12173 # shared libraries, regardless of the interface used.
12174 case `$LD -v 2>&1` in
12175 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12176 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12177 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12179 lt_use_gnu_ld_interface=yes
12181 esac
12184 lt_use_gnu_ld_interface=yes
12186 esac
12189 if test "$lt_use_gnu_ld_interface" = yes; then
12190 # If archive_cmds runs LD, not CC, wlarc should be empty
12191 wlarc='${wl}'
12193 # Set some defaults for GNU ld with shared library support. These
12194 # are reset later if shared libraries are not supported. Putting them
12195 # here allows them to be overridden if necessary.
12196 runpath_var=LD_RUN_PATH
12197 hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12198 export_dynamic_flag_spec_GO='${wl}--export-dynamic'
12199 # ancient GNU ld didn't support --whole-archive et. al.
12200 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12201 whole_archive_flag_spec_GO="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12202 else
12203 whole_archive_flag_spec_GO=
12205 supports_anon_versioning=no
12206 case `$LD -v 2>&1` in
12207 *GNU\ gold*) supports_anon_versioning=yes ;;
12208 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12209 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12210 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12211 *\ 2.11.*) ;; # other 2.11 versions
12212 *) supports_anon_versioning=yes ;;
12213 esac
12215 # See if GNU ld supports shared libraries.
12216 case $host_os in
12217 aix[3-9]*)
12218 # On AIX/PPC, the GNU linker is very broken
12219 if test "$host_cpu" != ia64; then
12220 ld_shlibs_GO=no
12221 cat <<_LT_EOF 1>&2
12223 *** Warning: the GNU linker, at least up to release 2.19, is reported
12224 *** to be unable to reliably create shared libraries on AIX.
12225 *** Therefore, libtool is disabling shared libraries support. If you
12226 *** really care for shared libraries, you may want to install binutils
12227 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12228 *** You will then need to restart the configuration process.
12230 _LT_EOF
12234 amigaos*)
12235 case $host_cpu in
12236 powerpc)
12237 # see comment about AmigaOS4 .so support
12238 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12239 archive_expsym_cmds_GO=''
12241 m68k)
12242 archive_cmds_GO='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
12243 hardcode_libdir_flag_spec_GO='-L$libdir'
12244 hardcode_minus_L_GO=yes
12246 esac
12249 beos*)
12250 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12251 allow_undefined_flag_GO=unsupported
12252 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12253 # support --undefined. This deserves some investigation. FIXME
12254 archive_cmds_GO='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12255 else
12256 ld_shlibs_GO=no
12260 cygwin* | mingw* | pw32* | cegcc*)
12261 # _LT_TAGVAR(hardcode_libdir_flag_spec, GO) is actually meaningless,
12262 # as there is no search path for DLLs.
12263 hardcode_libdir_flag_spec_GO='-L$libdir'
12264 export_dynamic_flag_spec_GO='${wl}--export-all-symbols'
12265 allow_undefined_flag_GO=unsupported
12266 always_export_symbols_GO=no
12267 enable_shared_with_static_runtimes_GO=yes
12268 export_symbols_cmds_GO='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12270 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12271 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12272 # If the export-symbols file already is a .def file (1st line
12273 # is EXPORTS), use it as is; otherwise, prepend...
12274 archive_expsym_cmds_GO='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12275 cp $export_symbols $output_objdir/$soname.def;
12276 else
12277 echo EXPORTS > $output_objdir/$soname.def;
12278 cat $export_symbols >> $output_objdir/$soname.def;
12280 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12281 else
12282 ld_shlibs_GO=no
12286 haiku*)
12287 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12288 link_all_deplibs_GO=yes
12291 interix[3-9]*)
12292 hardcode_direct_GO=no
12293 hardcode_shlibpath_var_GO=no
12294 hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12295 export_dynamic_flag_spec_GO='${wl}-E'
12296 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12297 # Instead, shared libraries are loaded at an image base (0x10000000 by
12298 # default) and relocated if they conflict, which is a slow very memory
12299 # consuming and fragmenting process. To avoid this, we pick a random,
12300 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12301 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
12302 archive_cmds_GO='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12303 archive_expsym_cmds_GO='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12306 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12307 tmp_diet=no
12308 if test "$host_os" = linux-dietlibc; then
12309 case $cc_basename in
12310 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
12311 esac
12313 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12314 && test "$tmp_diet" = no
12315 then
12316 tmp_addflag=
12317 tmp_sharedflag='-shared'
12318 case $cc_basename,$host_cpu in
12319 pgcc*) # Portland Group C compiler
12320 whole_archive_flag_spec_GO='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12321 tmp_addflag=' $pic_flag'
12323 pgf77* | pgf90* | pgf95* | pgfortran*)
12324 # Portland Group f77 and f90 compilers
12325 whole_archive_flag_spec_GO='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12326 tmp_addflag=' $pic_flag -Mnomain' ;;
12327 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
12328 tmp_addflag=' -i_dynamic' ;;
12329 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
12330 tmp_addflag=' -i_dynamic -nofor_main' ;;
12331 ifc* | ifort*) # Intel Fortran compiler
12332 tmp_addflag=' -nofor_main' ;;
12333 lf95*) # Lahey Fortran 8.1
12334 whole_archive_flag_spec_GO=
12335 tmp_sharedflag='--shared' ;;
12336 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12337 tmp_sharedflag='-qmkshrobj'
12338 tmp_addflag= ;;
12339 nvcc*) # Cuda Compiler Driver 2.2
12340 whole_archive_flag_spec_GO='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12341 compiler_needs_object_GO=yes
12343 esac
12344 case `$CC -V 2>&1 | sed 5q` in
12345 *Sun\ C*) # Sun C 5.9
12346 whole_archive_flag_spec_GO='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12347 compiler_needs_object_GO=yes
12348 tmp_sharedflag='-G' ;;
12349 *Sun\ F*) # Sun Fortran 8.3
12350 tmp_sharedflag='-G' ;;
12351 esac
12352 archive_cmds_GO='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12354 if test "x$supports_anon_versioning" = xyes; then
12355 archive_expsym_cmds_GO='echo "{ global:" > $output_objdir/$libname.ver~
12356 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12357 echo "local: *; };" >> $output_objdir/$libname.ver~
12358 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12361 case $cc_basename in
12362 xlf* | bgf* | bgxlf* | mpixlf*)
12363 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12364 whole_archive_flag_spec_GO='--whole-archive$convenience --no-whole-archive'
12365 hardcode_libdir_flag_spec_GO=
12366 hardcode_libdir_flag_spec_ld_GO='-rpath $libdir'
12367 archive_cmds_GO='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12368 if test "x$supports_anon_versioning" = xyes; then
12369 archive_expsym_cmds_GO='echo "{ global:" > $output_objdir/$libname.ver~
12370 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12371 echo "local: *; };" >> $output_objdir/$libname.ver~
12372 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12375 esac
12376 else
12377 ld_shlibs_GO=no
12381 netbsd*)
12382 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12383 archive_cmds_GO='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12384 wlarc=
12385 else
12386 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12387 archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12391 solaris*)
12392 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12393 ld_shlibs_GO=no
12394 cat <<_LT_EOF 1>&2
12396 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12397 *** create shared libraries on Solaris systems. Therefore, libtool
12398 *** is disabling shared libraries support. We urge you to upgrade GNU
12399 *** binutils to release 2.9.1 or newer. Another option is to modify
12400 *** your PATH or compiler configuration so that the native linker is
12401 *** used, and then restart.
12403 _LT_EOF
12404 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12405 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12406 archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12407 else
12408 ld_shlibs_GO=no
12412 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12413 case `$LD -v 2>&1` in
12414 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12415 ld_shlibs_GO=no
12416 cat <<_LT_EOF 1>&2
12418 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12419 *** reliably create shared libraries on SCO systems. Therefore, libtool
12420 *** is disabling shared libraries support. We urge you to upgrade GNU
12421 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
12422 *** your PATH or compiler configuration so that the native linker is
12423 *** used, and then restart.
12425 _LT_EOF
12428 # For security reasons, it is highly recommended that you always
12429 # use absolute paths for naming shared libraries, and exclude the
12430 # DT_RUNPATH tag from executables and libraries. But doing so
12431 # requires that you compile everything twice, which is a pain.
12432 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12433 hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12434 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12435 archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12436 else
12437 ld_shlibs_GO=no
12440 esac
12443 sunos4*)
12444 archive_cmds_GO='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12445 wlarc=
12446 hardcode_direct_GO=yes
12447 hardcode_shlibpath_var_GO=no
12451 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12452 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12453 archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12454 else
12455 ld_shlibs_GO=no
12458 esac
12460 if test "$ld_shlibs_GO" = no; then
12461 runpath_var=
12462 hardcode_libdir_flag_spec_GO=
12463 export_dynamic_flag_spec_GO=
12464 whole_archive_flag_spec_GO=
12466 else
12467 # PORTME fill in a description of your system's linker (not GNU ld)
12468 case $host_os in
12469 aix3*)
12470 allow_undefined_flag_GO=unsupported
12471 always_export_symbols_GO=yes
12472 archive_expsym_cmds_GO='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12473 # Note: this linker hardcodes the directories in LIBPATH if there
12474 # are no directories specified by -L.
12475 hardcode_minus_L_GO=yes
12476 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12477 # Neither direct hardcoding nor static linking is supported with a
12478 # broken collect2.
12479 hardcode_direct_GO=unsupported
12483 aix[4-9]*)
12484 if test "$host_cpu" = ia64; then
12485 # On IA64, the linker does run time linking by default, so we don't
12486 # have to do anything special.
12487 aix_use_runtimelinking=no
12488 exp_sym_flag='-Bexport'
12489 no_entry_flag=""
12490 else
12491 # If we're using GNU nm, then we don't want the "-C" option.
12492 # -C means demangle to AIX nm, but means don't demangle with GNU nm
12493 # Also, AIX nm treats weak defined symbols like other global
12494 # defined symbols, whereas GNU nm marks them as "W".
12495 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12496 export_symbols_cmds_GO='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12497 else
12498 export_symbols_cmds_GO='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12500 aix_use_runtimelinking=no
12502 # Test if we are trying to use run time linking or normal
12503 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12504 # need to do runtime linking.
12505 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12506 for ld_flag in $LDFLAGS; do
12507 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12508 aix_use_runtimelinking=yes
12509 break
12511 done
12513 esac
12515 exp_sym_flag='-bexport'
12516 no_entry_flag='-bnoentry'
12519 # When large executables or shared objects are built, AIX ld can
12520 # have problems creating the table of contents. If linking a library
12521 # or program results in "error TOC overflow" add -mminimal-toc to
12522 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
12523 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12525 archive_cmds_GO=''
12526 hardcode_direct_GO=yes
12527 hardcode_direct_absolute_GO=yes
12528 hardcode_libdir_separator_GO=':'
12529 link_all_deplibs_GO=yes
12530 file_list_spec_GO='${wl}-f,'
12532 if test "$GCC" = yes; then
12533 case $host_os in aix4.[012]|aix4.[012].*)
12534 # We only want to do this on AIX 4.2 and lower, the check
12535 # below for broken collect2 doesn't work under 4.3+
12536 collect2name=`${CC} -print-prog-name=collect2`
12537 if test -f "$collect2name" &&
12538 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12539 then
12540 # We have reworked collect2
12542 else
12543 # We have old collect2
12544 hardcode_direct_GO=unsupported
12545 # It fails to find uninstalled libraries when the uninstalled
12546 # path is not listed in the libpath. Setting hardcode_minus_L
12547 # to unsupported forces relinking
12548 hardcode_minus_L_GO=yes
12549 hardcode_libdir_flag_spec_GO='-L$libdir'
12550 hardcode_libdir_separator_GO=
12553 esac
12554 shared_flag='-shared'
12555 if test "$aix_use_runtimelinking" = yes; then
12556 shared_flag="$shared_flag "'${wl}-G'
12558 else
12559 # not using gcc
12560 if test "$host_cpu" = ia64; then
12561 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12562 # chokes on -Wl,-G. The following line is correct:
12563 shared_flag='-G'
12564 else
12565 if test "$aix_use_runtimelinking" = yes; then
12566 shared_flag='${wl}-G'
12567 else
12568 shared_flag='${wl}-bM:SRE'
12573 export_dynamic_flag_spec_GO='${wl}-bexpall'
12574 # It seems that -bexpall does not export symbols beginning with
12575 # underscore (_), so it is better to generate a list of symbols to export.
12576 always_export_symbols_GO=yes
12577 if test "$aix_use_runtimelinking" = yes; then
12578 # Warning - without using the other runtime loading flags (-brtl),
12579 # -berok will link without error, but may produce a broken library.
12580 allow_undefined_flag_GO='-berok'
12581 # Determine the default libpath from the value encoded in an
12582 # empty executable.
12583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12584 /* end confdefs.h. */
12587 main ()
12591 return 0;
12593 _ACEOF
12594 if ac_fn_c_try_link "$LINENO"; then :
12596 lt_aix_libpath_sed='
12597 /Import File Strings/,/^$/ {
12598 /^0/ {
12599 s/^0 *\(.*\)$/\1/
12603 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12604 # Check for a 64-bit object if we didn't find anything.
12605 if test -z "$aix_libpath"; then
12606 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12609 rm -f core conftest.err conftest.$ac_objext \
12610 conftest$ac_exeext conftest.$ac_ext
12611 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12613 hardcode_libdir_flag_spec_GO='${wl}-blibpath:$libdir:'"$aix_libpath"
12614 archive_expsym_cmds_GO='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
12615 else
12616 if test "$host_cpu" = ia64; then
12617 hardcode_libdir_flag_spec_GO='${wl}-R $libdir:/usr/lib:/lib'
12618 allow_undefined_flag_GO="-z nodefs"
12619 archive_expsym_cmds_GO="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12620 else
12621 # Determine the default libpath from the value encoded in an
12622 # empty executable.
12623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12624 /* end confdefs.h. */
12627 main ()
12631 return 0;
12633 _ACEOF
12634 if ac_fn_c_try_link "$LINENO"; then :
12636 lt_aix_libpath_sed='
12637 /Import File Strings/,/^$/ {
12638 /^0/ {
12639 s/^0 *\(.*\)$/\1/
12643 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12644 # Check for a 64-bit object if we didn't find anything.
12645 if test -z "$aix_libpath"; then
12646 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12649 rm -f core conftest.err conftest.$ac_objext \
12650 conftest$ac_exeext conftest.$ac_ext
12651 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12653 hardcode_libdir_flag_spec_GO='${wl}-blibpath:$libdir:'"$aix_libpath"
12654 # Warning - without using the other run time loading flags,
12655 # -berok will link without error, but may produce a broken library.
12656 no_undefined_flag_GO=' ${wl}-bernotok'
12657 allow_undefined_flag_GO=' ${wl}-berok'
12658 if test "$with_gnu_ld" = yes; then
12659 # We only use this code for GNU lds that support --whole-archive.
12660 whole_archive_flag_spec_GO='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12661 else
12662 # Exported symbols can be pulled into shared objects from archives
12663 whole_archive_flag_spec_GO='$convenience'
12665 archive_cmds_need_lc_GO=yes
12666 # This is similar to how AIX traditionally builds its shared libraries.
12667 archive_expsym_cmds_GO="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
12672 amigaos*)
12673 case $host_cpu in
12674 powerpc)
12675 # see comment about AmigaOS4 .so support
12676 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12677 archive_expsym_cmds_GO=''
12679 m68k)
12680 archive_cmds_GO='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
12681 hardcode_libdir_flag_spec_GO='-L$libdir'
12682 hardcode_minus_L_GO=yes
12684 esac
12687 bsdi[45]*)
12688 export_dynamic_flag_spec_GO=-rdynamic
12691 cygwin* | mingw* | pw32* | cegcc*)
12692 # When not using gcc, we currently assume that we are using
12693 # Microsoft Visual C++.
12694 # hardcode_libdir_flag_spec is actually meaningless, as there is
12695 # no search path for DLLs.
12696 hardcode_libdir_flag_spec_GO=' '
12697 allow_undefined_flag_GO=unsupported
12698 # Tell ltmain to make .lib files, not .a files.
12699 libext=lib
12700 # Tell ltmain to make .dll files, not .so files.
12701 shrext_cmds=".dll"
12702 # FIXME: Setting linknames here is a bad hack.
12703 archive_cmds_GO='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
12704 # The linker will automatically build a .lib file if we build a DLL.
12705 old_archive_from_new_cmds_GO='true'
12706 # FIXME: Should let the user specify the lib program.
12707 old_archive_cmds_GO='lib -OUT:$oldlib$oldobjs$old_deplibs'
12708 fix_srcfile_path_GO='`cygpath -w "$srcfile"`'
12709 enable_shared_with_static_runtimes_GO=yes
12712 darwin* | rhapsody*)
12715 archive_cmds_need_lc_GO=no
12716 hardcode_direct_GO=no
12717 hardcode_automatic_GO=yes
12718 hardcode_shlibpath_var_GO=unsupported
12719 if test "$lt_cv_ld_force_load" = "yes"; then
12720 whole_archive_flag_spec_GO='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12721 else
12722 whole_archive_flag_spec_GO=''
12724 link_all_deplibs_GO=yes
12725 allow_undefined_flag_GO="$_lt_dar_allow_undefined"
12726 case $cc_basename in
12727 ifort*) _lt_dar_can_shared=yes ;;
12728 *) _lt_dar_can_shared=$GCC ;;
12729 esac
12730 if test "$_lt_dar_can_shared" = "yes"; then
12731 output_verbose_link_cmd=func_echo_all
12732 archive_cmds_GO="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
12733 module_cmds_GO="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12734 archive_expsym_cmds_GO="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
12735 module_expsym_cmds_GO="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12737 else
12738 ld_shlibs_GO=no
12743 dgux*)
12744 archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12745 hardcode_libdir_flag_spec_GO='-L$libdir'
12746 hardcode_shlibpath_var_GO=no
12749 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
12750 # support. Future versions do this automatically, but an explicit c++rt0.o
12751 # does not break anything, and helps significantly (at the cost of a little
12752 # extra space).
12753 freebsd2.2*)
12754 archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
12755 hardcode_libdir_flag_spec_GO='-R$libdir'
12756 hardcode_direct_GO=yes
12757 hardcode_shlibpath_var_GO=no
12760 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
12761 freebsd2.*)
12762 archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12763 hardcode_direct_GO=yes
12764 hardcode_minus_L_GO=yes
12765 hardcode_shlibpath_var_GO=no
12768 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
12769 freebsd* | dragonfly*)
12770 archive_cmds_GO='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
12771 hardcode_libdir_flag_spec_GO='-R$libdir'
12772 hardcode_direct_GO=yes
12773 hardcode_shlibpath_var_GO=no
12776 hpux9*)
12777 if test "$GCC" = yes; then
12778 archive_cmds_GO='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12779 else
12780 archive_cmds_GO='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12782 hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12783 hardcode_libdir_separator_GO=:
12784 hardcode_direct_GO=yes
12786 # hardcode_minus_L: Not really in the search PATH,
12787 # but as the default location of the library.
12788 hardcode_minus_L_GO=yes
12789 export_dynamic_flag_spec_GO='${wl}-E'
12792 hpux10*)
12793 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
12794 archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12795 else
12796 archive_cmds_GO='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
12798 if test "$with_gnu_ld" = no; then
12799 hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12800 hardcode_libdir_flag_spec_ld_GO='+b $libdir'
12801 hardcode_libdir_separator_GO=:
12802 hardcode_direct_GO=yes
12803 hardcode_direct_absolute_GO=yes
12804 export_dynamic_flag_spec_GO='${wl}-E'
12805 # hardcode_minus_L: Not really in the search PATH,
12806 # but as the default location of the library.
12807 hardcode_minus_L_GO=yes
12811 hpux11*)
12812 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
12813 case $host_cpu in
12814 hppa*64*)
12815 archive_cmds_GO='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12817 ia64*)
12818 archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12821 archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12823 esac
12824 else
12825 case $host_cpu in
12826 hppa*64*)
12827 archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12829 ia64*)
12830 archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12833 archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12835 esac
12837 if test "$with_gnu_ld" = no; then
12838 hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12839 hardcode_libdir_separator_GO=:
12841 case $host_cpu in
12842 hppa*64*|ia64*)
12843 hardcode_direct_GO=no
12844 hardcode_shlibpath_var_GO=no
12847 hardcode_direct_GO=yes
12848 hardcode_direct_absolute_GO=yes
12849 export_dynamic_flag_spec_GO='${wl}-E'
12851 # hardcode_minus_L: Not really in the search PATH,
12852 # but as the default location of the library.
12853 hardcode_minus_L_GO=yes
12855 esac
12859 irix5* | irix6* | nonstopux*)
12860 if test "$GCC" = yes; then
12861 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12862 # Try to use the -exported_symbol ld option, if it does not
12863 # work, assume that -exports_file does not work either and
12864 # implicitly export all symbols.
12865 save_LDFLAGS="$LDFLAGS"
12866 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
12867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12868 /* end confdefs.h. */
12869 int foo(void) {}
12870 _ACEOF
12871 if ac_fn_c_try_link "$LINENO"; then :
12872 archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
12875 rm -f core conftest.err conftest.$ac_objext \
12876 conftest$ac_exeext conftest.$ac_ext
12877 LDFLAGS="$save_LDFLAGS"
12878 else
12879 archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12880 archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
12882 archive_cmds_need_lc_GO='no'
12883 hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12884 hardcode_libdir_separator_GO=:
12885 inherit_rpath_GO=yes
12886 link_all_deplibs_GO=yes
12889 netbsd*)
12890 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12891 archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
12892 else
12893 archive_cmds_GO='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
12895 hardcode_libdir_flag_spec_GO='-R$libdir'
12896 hardcode_direct_GO=yes
12897 hardcode_shlibpath_var_GO=no
12900 newsos6)
12901 archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12902 hardcode_direct_GO=yes
12903 hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12904 hardcode_libdir_separator_GO=:
12905 hardcode_shlibpath_var_GO=no
12908 *nto* | *qnx*)
12911 openbsd*)
12912 if test -f /usr/libexec/ld.so; then
12913 hardcode_direct_GO=yes
12914 hardcode_shlibpath_var_GO=no
12915 hardcode_direct_absolute_GO=yes
12916 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12917 archive_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12918 archive_expsym_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
12919 hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12920 export_dynamic_flag_spec_GO='${wl}-E'
12921 else
12922 case $host_os in
12923 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
12924 archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12925 hardcode_libdir_flag_spec_GO='-R$libdir'
12928 archive_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12929 hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12931 esac
12933 else
12934 ld_shlibs_GO=no
12938 os2*)
12939 hardcode_libdir_flag_spec_GO='-L$libdir'
12940 hardcode_minus_L_GO=yes
12941 allow_undefined_flag_GO=unsupported
12942 archive_cmds_GO='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
12943 old_archive_from_new_cmds_GO='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
12946 osf3*)
12947 if test "$GCC" = yes; then
12948 allow_undefined_flag_GO=' ${wl}-expect_unresolved ${wl}\*'
12949 archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12950 else
12951 allow_undefined_flag_GO=' -expect_unresolved \*'
12952 archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12954 archive_cmds_need_lc_GO='no'
12955 hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12956 hardcode_libdir_separator_GO=:
12959 osf4* | osf5*) # as osf3* with the addition of -msym flag
12960 if test "$GCC" = yes; then
12961 allow_undefined_flag_GO=' ${wl}-expect_unresolved ${wl}\*'
12962 archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12963 hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12964 else
12965 allow_undefined_flag_GO=' -expect_unresolved \*'
12966 archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12967 archive_expsym_cmds_GO='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
12968 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
12970 # Both c and cxx compiler support -rpath directly
12971 hardcode_libdir_flag_spec_GO='-rpath $libdir'
12973 archive_cmds_need_lc_GO='no'
12974 hardcode_libdir_separator_GO=:
12977 solaris*)
12978 no_undefined_flag_GO=' -z defs'
12979 if test "$GCC" = yes; then
12980 wlarc='${wl}'
12981 archive_cmds_GO='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12982 archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12983 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12984 else
12985 case `$CC -V 2>&1` in
12986 *"Compilers 5.0"*)
12987 wlarc=''
12988 archive_cmds_GO='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
12989 archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12990 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
12993 wlarc='${wl}'
12994 archive_cmds_GO='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
12995 archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12996 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12998 esac
13000 hardcode_libdir_flag_spec_GO='-R$libdir'
13001 hardcode_shlibpath_var_GO=no
13002 case $host_os in
13003 solaris2.[0-5] | solaris2.[0-5].*) ;;
13005 # The compiler driver will combine and reorder linker options,
13006 # but understands `-z linker_flag'. GCC discards it without `$wl',
13007 # but is careful enough not to reorder.
13008 # Supported since Solaris 2.6 (maybe 2.5.1?)
13009 if test "$GCC" = yes; then
13010 whole_archive_flag_spec_GO='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13011 else
13012 whole_archive_flag_spec_GO='-z allextract$convenience -z defaultextract'
13015 esac
13016 link_all_deplibs_GO=yes
13019 sunos4*)
13020 if test "x$host_vendor" = xsequent; then
13021 # Use $CC to link under sequent, because it throws in some extra .o
13022 # files that make .init and .fini sections work.
13023 archive_cmds_GO='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13024 else
13025 archive_cmds_GO='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13027 hardcode_libdir_flag_spec_GO='-L$libdir'
13028 hardcode_direct_GO=yes
13029 hardcode_minus_L_GO=yes
13030 hardcode_shlibpath_var_GO=no
13033 sysv4)
13034 case $host_vendor in
13035 sni)
13036 archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13037 hardcode_direct_GO=yes # is this really true???
13039 siemens)
13040 ## LD is ld it makes a PLAMLIB
13041 ## CC just makes a GrossModule.
13042 archive_cmds_GO='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13043 reload_cmds_GO='$CC -r -o $output$reload_objs'
13044 hardcode_direct_GO=no
13046 motorola)
13047 archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13048 hardcode_direct_GO=no #Motorola manual says yes, but my tests say they lie
13050 esac
13051 runpath_var='LD_RUN_PATH'
13052 hardcode_shlibpath_var_GO=no
13055 sysv4.3*)
13056 archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13057 hardcode_shlibpath_var_GO=no
13058 export_dynamic_flag_spec_GO='-Bexport'
13061 sysv4*MP*)
13062 if test -d /usr/nec; then
13063 archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13064 hardcode_shlibpath_var_GO=no
13065 runpath_var=LD_RUN_PATH
13066 hardcode_runpath_var=yes
13067 ld_shlibs_GO=yes
13071 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13072 no_undefined_flag_GO='${wl}-z,text'
13073 archive_cmds_need_lc_GO=no
13074 hardcode_shlibpath_var_GO=no
13075 runpath_var='LD_RUN_PATH'
13077 if test "$GCC" = yes; then
13078 archive_cmds_GO='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13079 archive_expsym_cmds_GO='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13080 else
13081 archive_cmds_GO='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13082 archive_expsym_cmds_GO='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13086 sysv5* | sco3.2v5* | sco5v6*)
13087 # Note: We can NOT use -z defs as we might desire, because we do not
13088 # link with -lc, and that would cause any symbols used from libc to
13089 # always be unresolved, which means just about no library would
13090 # ever link correctly. If we're not using GNU ld we use -z text
13091 # though, which does catch some bad symbols but isn't as heavy-handed
13092 # as -z defs.
13093 no_undefined_flag_GO='${wl}-z,text'
13094 allow_undefined_flag_GO='${wl}-z,nodefs'
13095 archive_cmds_need_lc_GO=no
13096 hardcode_shlibpath_var_GO=no
13097 hardcode_libdir_flag_spec_GO='${wl}-R,$libdir'
13098 hardcode_libdir_separator_GO=':'
13099 link_all_deplibs_GO=yes
13100 export_dynamic_flag_spec_GO='${wl}-Bexport'
13101 runpath_var='LD_RUN_PATH'
13103 if test "$GCC" = yes; then
13104 archive_cmds_GO='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13105 archive_expsym_cmds_GO='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13106 else
13107 archive_cmds_GO='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13108 archive_expsym_cmds_GO='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13112 uts4*)
13113 archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13114 hardcode_libdir_flag_spec_GO='-L$libdir'
13115 hardcode_shlibpath_var_GO=no
13119 ld_shlibs_GO=no
13121 esac
13123 if test x$host_vendor = xsni; then
13124 case $host in
13125 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13126 export_dynamic_flag_spec_GO='${wl}-Blargedynsym'
13128 esac
13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_GO" >&5
13133 $as_echo "$ld_shlibs_GO" >&6; }
13134 test "$ld_shlibs_GO" = no && can_build_shared=no
13136 with_gnu_ld_GO=$with_gnu_ld
13144 # Do we need to explicitly link libc?
13146 case "x$archive_cmds_need_lc_GO" in
13147 x|xyes)
13148 # Assume -lc should be added
13149 archive_cmds_need_lc_GO=yes
13151 if test "$enable_shared" = yes && test "$GCC" = yes; then
13152 case $archive_cmds_GO in
13153 *'~'*)
13154 # FIXME: we may have to deal with multi-command sequences.
13156 '$CC '*)
13157 # Test whether the compiler implicitly links with -lc since on some
13158 # systems, -lgcc has to come before -lc. If gcc already passes -lc
13159 # to ld, don't add -lc before -lgcc.
13160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13161 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13162 if test "${lt_cv_archive_cmds_need_lc_GO+set}" = set; then :
13163 $as_echo_n "(cached) " >&6
13164 else
13165 $RM conftest*
13166 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13168 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13169 (eval $ac_compile) 2>&5
13170 ac_status=$?
13171 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13172 test $ac_status = 0; } 2>conftest.err; then
13173 soname=conftest
13174 lib=conftest
13175 libobjs=conftest.$ac_objext
13176 deplibs=
13177 wl=$lt_prog_compiler_wl_GO
13178 pic_flag=$lt_prog_compiler_pic_GO
13179 compiler_flags=-v
13180 linker_flags=-v
13181 verstring=
13182 output_objdir=.
13183 libname=conftest
13184 lt_save_allow_undefined_flag=$allow_undefined_flag_GO
13185 allow_undefined_flag_GO=
13186 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_GO 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13187 (eval $archive_cmds_GO 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13188 ac_status=$?
13189 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13190 test $ac_status = 0; }
13191 then
13192 lt_cv_archive_cmds_need_lc_GO=no
13193 else
13194 lt_cv_archive_cmds_need_lc_GO=yes
13196 allow_undefined_flag_GO=$lt_save_allow_undefined_flag
13197 else
13198 cat conftest.err 1>&5
13200 $RM conftest*
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_GO" >&5
13204 $as_echo "$lt_cv_archive_cmds_need_lc_GO" >&6; }
13205 archive_cmds_need_lc_GO=$lt_cv_archive_cmds_need_lc_GO
13207 esac
13210 esac
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13276 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13277 hardcode_action_GO=
13278 if test -n "$hardcode_libdir_flag_spec_GO" ||
13279 test -n "$runpath_var_GO" ||
13280 test "X$hardcode_automatic_GO" = "Xyes" ; then
13282 # We can hardcode non-existent directories.
13283 if test "$hardcode_direct_GO" != no &&
13284 # If the only mechanism to avoid hardcoding is shlibpath_var, we
13285 # have to relink, otherwise we might link with an installed library
13286 # when we should be linking with a yet-to-be-installed one
13287 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, GO)" != no &&
13288 test "$hardcode_minus_L_GO" != no; then
13289 # Linking always hardcodes the temporary library directory.
13290 hardcode_action_GO=relink
13291 else
13292 # We can link without hardcoding, and we can hardcode nonexisting dirs.
13293 hardcode_action_GO=immediate
13295 else
13296 # We cannot hardcode anything, or else we can only hardcode existing
13297 # directories.
13298 hardcode_action_GO=unsupported
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_GO" >&5
13301 $as_echo "$hardcode_action_GO" >&6; }
13303 if test "$hardcode_action_GO" = relink ||
13304 test "$inherit_rpath_GO" = yes; then
13305 # Fast installation is not supported
13306 enable_fast_install=no
13307 elif test "$shlibpath_overrides_runpath" = yes ||
13308 test "$enable_shared" = no; then
13309 # Fast installation is not necessary
13310 enable_fast_install=needless
13321 ac_ext=c
13322 ac_cpp='$CPP $CPPFLAGS'
13323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13328 GCC=$lt_save_GCC
13329 CC="$lt_save_CC"
13334 ac_config_commands="$ac_config_commands libtool"
13339 # Only expand once:
13345 CC_FOR_BUILD=${CC_FOR_BUILD:-gcc}
13348 for ac_prog in gawk mawk nawk awk
13350 # Extract the first word of "$ac_prog", so it can be a program name with args.
13351 set dummy $ac_prog; ac_word=$2
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13353 $as_echo_n "checking for $ac_word... " >&6; }
13354 if test "${ac_cv_prog_AWK+set}" = set; then :
13355 $as_echo_n "(cached) " >&6
13356 else
13357 if test -n "$AWK"; then
13358 ac_cv_prog_AWK="$AWK" # Let the user override the test.
13359 else
13360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13361 for as_dir in $PATH
13363 IFS=$as_save_IFS
13364 test -z "$as_dir" && as_dir=.
13365 for ac_exec_ext in '' $ac_executable_extensions; do
13366 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13367 ac_cv_prog_AWK="$ac_prog"
13368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13369 break 2
13371 done
13372 done
13373 IFS=$as_save_IFS
13377 AWK=$ac_cv_prog_AWK
13378 if test -n "$AWK"; then
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
13380 $as_echo "$AWK" >&6; }
13381 else
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13383 $as_echo "no" >&6; }
13387 test -n "$AWK" && break
13388 done
13391 WARN_FLAGS='-Wall -Wextra -Wwrite-strings -Wcast-qual'
13394 # Check whether --enable-werror was given.
13395 if test "${enable_werror+set}" = set; then :
13396 enableval=$enable_werror;
13399 if test "x$enable_werror" != "xno"; then
13400 WERROR="-Werror"
13404 glibgo_toolexecdir=no
13405 glibgo_toolexeclibdir=no
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
13408 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
13409 # Check whether --enable-version-specific-runtime-libs was given.
13410 if test "${enable_version_specific_runtime_libs+set}" = set; then :
13411 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
13412 yes) version_specific_libs=yes ;;
13413 no) version_specific_libs=no ;;
13414 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
13415 esac
13416 else
13417 version_specific_libs=no
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
13421 $as_echo "$version_specific_libs" >&6; }
13423 # Version-specific runtime libs processing.
13424 if test $version_specific_libs = yes; then
13425 glibgo_toolexecdir='${libdir}/gcc/${host_alias}'
13426 glibgo_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
13429 # Calculate glibgo_toolexecdir, glibgo_toolexeclibdir
13430 # Install a library built with a cross compiler in tooldir, not libdir.
13431 if test -n "$with_cross_host" &&
13432 test x"$with_cross_host" != x"no"; then
13433 nover_glibgo_toolexecdir='${exec_prefix}/${host_alias}'
13434 nover_glibgo_toolexeclibdir='${toolexecdir}/lib'
13435 else
13436 nover_glibgo_toolexecdir='${libdir}/gcc/${host_alias}'
13437 nover_glibgo_toolexeclibdir='${libdir}'
13439 multi_os_directory=`$GOC -print-multi-os-directory`
13440 case $multi_os_directory in
13441 .) ;; # Avoid trailing /.
13442 *) nover_glibgo_toolexeclibdir=${nover_glibgo_toolexeclibdir}/${multi_os_directory} ;;
13443 esac
13445 if test x"$glibgo_toolexecdir" = x"no"; then
13446 glibgo_toolexecdir="${nover_glibgo_toolexecdir}"
13447 glibgo_toolexeclibdir="${nover_glibgo_toolexeclibdir}"
13454 # See if the user wants to configure without libffi. Some
13455 # architectures don't support it. FIXME: We should set a default
13456 # based on the host.
13458 # Check whether --with-libffi was given.
13459 if test "${with_libffi+set}" = set; then :
13460 withval=$with_libffi; :
13461 else
13462 with_libffi=${with_libffi_default-yes}
13466 LIBFFI=
13467 LIBFFIINCS=
13468 if test "$with_libffi" != no; then
13470 $as_echo "#define USE_LIBFFI 1" >>confdefs.h
13472 LIBFFI=../libffi/libffi_convenience.la
13473 LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I../libffi/include'
13477 if test "$with_liffi" != "no"; then
13478 USE_LIBFFI_TRUE=
13479 USE_LIBFFI_FALSE='#'
13480 else
13481 USE_LIBFFI_TRUE='#'
13482 USE_LIBFFI_FALSE=
13486 # See if the user wants to configure without libatomic. This is useful if we are
13487 # on an architecture for which libgo does not need an atomic support library and
13488 # libatomic does not support our C compiler.
13490 # Check whether --with-libatomic was given.
13491 if test "${with_libatomic+set}" = set; then :
13492 withval=$with_libatomic; :
13493 else
13494 with_libatomic=${with_libatomic_default-yes}
13498 LIBATOMIC=
13499 if test "$with_libatomic" != no; then
13500 LIBATOMIC=../libatomic/libatomic_convenience.la
13504 # Used to tell GNU make to include a file without telling automake to
13505 # include it.
13506 go_include="-include"
13509 # All known GOOS values. This is the union of all operating systems
13510 # supported by the gofrontend and all operating systems supported by
13511 # the gc toolchain.
13512 ALLGOOS="aix android darwin dragonfly freebsd irix linux netbsd openbsd plan9 rtems solaris windows"
13514 is_darwin=no
13515 is_freebsd=no
13516 is_irix=no
13517 is_linux=no
13518 is_netbsd=no
13519 is_openbsd=no
13520 is_dragonfly=no
13521 is_rtems=no
13522 is_solaris=no
13523 is_aix=no
13524 GOOS=unknown
13525 case ${host} in
13526 *-*-darwin*) is_darwin=yes; GOOS=darwin ;;
13527 *-*-freebsd*) is_freebsd=yes; GOOS=freebsd ;;
13528 *-*-irix6*) is_irix=yes; GOOS=irix ;;
13529 *-*-linux*) is_linux=yes; GOOS=linux ;;
13530 *-*-netbsd*) is_netbsd=yes; GOOS=netbsd ;;
13531 *-*-openbsd*) is_openbsd=yes; GOOS=openbsd ;;
13532 *-*-dragonfly*) is_dragonfly=yes; GOOS=dragonfly ;;
13533 *-*-rtems*) is_rtems=yes; GOOS=rtems ;;
13534 *-*-solaris2*) is_solaris=yes; GOOS=solaris ;;
13535 *-*-aix*) is_aix=yes; GOOS=aix ;;
13536 esac
13537 if test $is_darwin = yes; then
13538 LIBGO_IS_DARWIN_TRUE=
13539 LIBGO_IS_DARWIN_FALSE='#'
13540 else
13541 LIBGO_IS_DARWIN_TRUE='#'
13542 LIBGO_IS_DARWIN_FALSE=
13545 if test $is_freebsd = yes; then
13546 LIBGO_IS_FREEBSD_TRUE=
13547 LIBGO_IS_FREEBSD_FALSE='#'
13548 else
13549 LIBGO_IS_FREEBSD_TRUE='#'
13550 LIBGO_IS_FREEBSD_FALSE=
13553 if test $is_irix = yes; then
13554 LIBGO_IS_IRIX_TRUE=
13555 LIBGO_IS_IRIX_FALSE='#'
13556 else
13557 LIBGO_IS_IRIX_TRUE='#'
13558 LIBGO_IS_IRIX_FALSE=
13561 if test $is_linux = yes; then
13562 LIBGO_IS_LINUX_TRUE=
13563 LIBGO_IS_LINUX_FALSE='#'
13564 else
13565 LIBGO_IS_LINUX_TRUE='#'
13566 LIBGO_IS_LINUX_FALSE=
13569 if test $is_netbsd = yes; then
13570 LIBGO_IS_NETBSD_TRUE=
13571 LIBGO_IS_NETBSD_FALSE='#'
13572 else
13573 LIBGO_IS_NETBSD_TRUE='#'
13574 LIBGO_IS_NETBSD_FALSE=
13577 if test $is_openbsd = yes; then
13578 LIBGO_IS_OPENBSD_TRUE=
13579 LIBGO_IS_OPENBSD_FALSE='#'
13580 else
13581 LIBGO_IS_OPENBSD_TRUE='#'
13582 LIBGO_IS_OPENBSD_FALSE=
13585 if test $is_dragonfly = yes; then
13586 LIBGO_IS_DRAGONFLY_TRUE=
13587 LIBGO_IS_DRAGONFLY_FALSE='#'
13588 else
13589 LIBGO_IS_DRAGONFLY_TRUE='#'
13590 LIBGO_IS_DRAGONFLY_FALSE=
13593 if test $is_rtems = yes; then
13594 LIBGO_IS_RTEMS_TRUE=
13595 LIBGO_IS_RTEMS_FALSE='#'
13596 else
13597 LIBGO_IS_RTEMS_TRUE='#'
13598 LIBGO_IS_RTEMS_FALSE=
13601 if test $is_solaris = yes; then
13602 LIBGO_IS_SOLARIS_TRUE=
13603 LIBGO_IS_SOLARIS_FALSE='#'
13604 else
13605 LIBGO_IS_SOLARIS_TRUE='#'
13606 LIBGO_IS_SOLARIS_FALSE=
13609 if test $is_aix = yes; then
13610 LIBGO_IS_AIX_TRUE=
13611 LIBGO_IS_AIX_FALSE='#'
13612 else
13613 LIBGO_IS_AIX_TRUE='#'
13614 LIBGO_IS_AIX_FALSE=
13617 if test $is_darwin = yes -o $is_dragonfly = yes -o $is_freebsd = yes -o $is_netbsd = yes -o $is_openbsd = yes; then
13618 LIBGO_IS_BSD_TRUE=
13619 LIBGO_IS_BSD_FALSE='#'
13620 else
13621 LIBGO_IS_BSD_TRUE='#'
13622 LIBGO_IS_BSD_FALSE=
13628 USE_DEJAGNU=no
13629 case ${host} in
13630 *-*-rtems*) USE_DEJAGNU=yes ;;
13631 ${build}) ;;
13632 *) USE_DEJAGNU=yes ;;
13633 esac
13636 # All known GOARCH values. This is the union of all architectures
13637 # supported by the gofrontend and all architectures supported by the
13638 # gc toolchain.
13639 # To add a new architecture:
13640 # - add it to this list
13641 # - if appropriate, add an entry to ALLGOARCHFAMILY below
13642 # - add an entry to the case on ${host} below to set GOARCH
13643 # - update goarchList in libgo/go/go/build/syslist.go
13644 # - update goarch.sh to report the values for this architecture
13645 # - update go-set-goarch in gcc/testsuite/go.test/go-test.exp
13646 # - update ptrSizeMap and intSizeMap in libgo/go/cmd/cgo/main.go
13647 # - update arch lists in libgo/match.sh
13648 # - update arch lists in libgo/testsuite/gotest
13649 # - update +build lines in several places
13650 # - libgo/go/runtime/lfstack_NNbit.go
13651 # - libgo/go/runtime/hashNN.go
13652 # - libgo/go/runtime/unalignedN.go
13653 # - libgo/go/syscall/endian_XX.go
13654 # - possibly others
13655 # - possibly update files in libgo/go/internal/syscall/unix
13656 ALLGOARCH="386 alpha amd64 amd64p32 arm armbe arm64 arm64be ia64 m68k mips mipsle mips64 mips64le mips64p32 mips64p32le nios2 ppc ppc64 ppc64le riscv riscv64 s390 s390x sh shbe sparc sparc64 wasm"
13658 # All known GOARCH family values.
13659 ALLGOARCHFAMILY="I386 ALPHA AMD64 ARM ARM64 IA64 M68K MIPS MIPS64 NIOS2 PPC PPC64 RISCV RISCV64 S390 S390X SH SPARC SPARC64 WASM"
13661 GOARCH=unknown
13662 case ${host} in
13663 alpha*-*-*)
13664 GOARCH=alpha
13666 aarch64-*-*)
13667 GOARCH=arm64
13669 arm*-*-* | strongarm*-*-* | ep9312*-*-* | xscale-*-*)
13670 GOARCH=arm
13671 case ${host} in
13672 arm*b*-*-*)
13673 GOARCH=armbe
13675 esac
13677 i[34567]86-*-* | x86_64-*-*)
13678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13679 /* end confdefs.h. */
13681 #ifdef __x86_64__
13682 #error 64-bit
13683 #endif
13684 _ACEOF
13685 if ac_fn_c_try_compile "$LINENO"; then :
13686 GOARCH=386
13687 else
13688 GOARCH=amd64
13690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13692 ia64-*-*)
13693 GOARCH=ia64
13695 m68k*-*-*)
13696 GOARCH=m68k
13698 mips*-*-*)
13699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13700 /* end confdefs.h. */
13702 #if _MIPS_SIM != _ABIO32
13703 #error not o32
13704 #endif
13705 _ACEOF
13706 if ac_fn_c_try_compile "$LINENO"; then :
13707 mips_abi="o32"
13708 else
13709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13710 /* end confdefs.h. */
13712 #if _MIPS_SIM != _ABIN32
13713 #error not n32
13714 #endif
13715 _ACEOF
13716 if ac_fn_c_try_compile "$LINENO"; then :
13717 mips_abi="n32"
13718 else
13719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13720 /* end confdefs.h. */
13722 #if _MIPS_SIM != _ABI64
13723 #error not n64
13724 #endif
13725 _ACEOF
13726 if ac_fn_c_try_compile "$LINENO"; then :
13727 mips_abi="n64"
13728 else
13729 as_fn_error "unknown MIPS ABI" "$LINENO" 5
13730 mips_abi="n32"
13732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13737 case "$mips_abi" in
13738 "o32") GOARCH=mips ;;
13739 "n32") GOARCH=mips64p32 ;;
13740 "n64") GOARCH=mips64 ;;
13741 esac
13742 case "${host}" in
13743 mips*el-*-*)
13744 GOARCH="${GOARCH}le"
13746 esac
13748 nios2-*-*)
13749 GOARCH=nios2
13751 rs6000*-*-* | powerpc*-*-*)
13752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13753 /* end confdefs.h. */
13755 #ifdef _ARCH_PPC64
13756 #error 64-bit
13757 #endif
13758 _ACEOF
13759 if ac_fn_c_try_compile "$LINENO"; then :
13760 GOARCH=ppc
13761 else
13763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13764 /* end confdefs.h. */
13766 #if defined(_BIG_ENDIAN) || defined(__BIG_ENDIAN__)
13767 #error 64be
13768 #endif
13769 _ACEOF
13770 if ac_fn_c_try_compile "$LINENO"; then :
13771 GOARCH=ppc64le
13772 else
13773 GOARCH=ppc64
13775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13779 riscv64-*-*)
13780 GOARCH=riscv64
13782 s390*-*-*)
13783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13784 /* end confdefs.h. */
13786 #if defined(__s390x__)
13787 #error 64-bit
13788 #endif
13789 _ACEOF
13790 if ac_fn_c_try_compile "$LINENO"; then :
13791 GOARCH=s390
13792 else
13793 GOARCH=s390x
13795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13797 sh3eb*-*-* | sh4eb*-*-*)
13798 GOARCH=shbe
13800 sh3*-*-* | sh4*-*-*)
13801 GOARCH=sh
13803 sparc*-*-*)
13804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13805 /* end confdefs.h. */
13807 #if defined(__sparcv9) || defined(__arch64__)
13808 #error 64-bit
13809 #endif
13810 _ACEOF
13811 if ac_fn_c_try_compile "$LINENO"; then :
13812 GOARCH=sparc
13813 else
13814 GOARCH=sparc64
13816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13818 esac
13823 GO_LIBCALL_OS_FILE=
13824 GO_LIBCALL_OS_ARCH_FILE=
13825 GO_SYSCALL_OS_FILE=
13826 GO_SYSCALL_OS_ARCH_FILE=
13827 if test -f "${srcdir}/go/syscall/libcall_${GOOS}.go"; then
13828 GO_LIBCALL_OS_FILE="go/syscall/libcall_${GOOS}.go"
13830 if test -f "${srcdir}/go/syscall/libcall_${GOOS}_${GOARCH}.go"; then
13831 GO_LIBCALL_OS_ARCH_FILE="go/syscall/libcall_${GOOS}_${GOARCH}.go"
13833 if test -f "${srcdir}/go/syscall/syscall_${GOOS}.go"; then
13834 GO_SYSCALL_OS_FILE="go/syscall/syscall_${GOOS}.go"
13836 if test -f "${srcdir}/go/syscall/syscall_${GOOS}_${GOARCH}.go"; then
13837 GO_SYSCALL_OS_ARCH_FILE="go/syscall/syscall_${GOOS}_${GOARCH}.go"
13844 OSCFLAGS="-D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
13845 case "$target" in
13846 mips-sgi-irix6.5*)
13847 # IRIX 6 needs _XOPEN_SOURCE=500 for the XPG5 version of struct
13848 # msghdr in <sys/socket.h>.
13849 OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=500"
13851 *-*-solaris2.1[01])
13852 # Solaris 10+ needs this so struct msghdr gets the msg_control
13853 # etc. fields in <sys/socket.h> (_XPG4_2). _XOPEN_SOURCE=600 as
13854 # above doesn't work with C99.
13855 OSCFLAGS="$OSCFLAGS -std=gnu99 -D_XOPEN_SOURCE=600 -D__EXTENSIONS__"
13857 esac
13861 test -z "$HWCAP_CFLAGS" && HWCAP_CFLAGS=''
13863 # Restrict the test to Solaris, other assemblers (e.g. AIX as) have -nH
13864 # with a different meaning.
13865 case ${target_os} in
13866 solaris2*)
13867 ac_save_CFLAGS="$CFLAGS"
13868 CFLAGS="$CFLAGS -Wa,-nH"
13870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as that supports -Wa,-nH" >&5
13871 $as_echo_n "checking for as that supports -Wa,-nH... " >&6; }
13872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13873 /* end confdefs.h. */
13876 main ()
13878 return 0;
13880 return 0;
13882 _ACEOF
13883 if ac_fn_c_try_compile "$LINENO"; then :
13884 ac_hwcap_flags=yes
13885 else
13886 ac_hwcap_flags=no
13888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13889 if test "$ac_hwcap_flags" = "yes"; then
13890 HWCAP_CFLAGS="-Wa,-nH $HWCAP_CFLAGS"
13892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_flags" >&5
13893 $as_echo "$ac_hwcap_flags" >&6; }
13895 CFLAGS="$ac_save_CFLAGS"
13897 esac
13902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fsplit-stack is supported" >&5
13903 $as_echo_n "checking whether -fsplit-stack is supported... " >&6; }
13904 if test "${libgo_cv_c_split_stack_supported+set}" = set; then :
13905 $as_echo_n "(cached) " >&6
13906 else
13907 CFLAGS_hold=$CFLAGS
13908 CFLAGS="$CFLAGS -fsplit-stack"
13909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13910 /* end confdefs.h. */
13911 int i;
13912 _ACEOF
13913 if ac_fn_c_try_compile "$LINENO"; then :
13914 libgo_cv_c_split_stack_supported=yes
13915 else
13916 libgo_cv_c_split_stack_supported=no
13918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13919 CFLAGS=$CFLAGS_hold
13921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_split_stack_supported" >&5
13922 $as_echo "$libgo_cv_c_split_stack_supported" >&6; }
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linker supports split/non-split linked together" >&5
13925 $as_echo_n "checking whether linker supports split/non-split linked together... " >&6; }
13926 if test "${libgo_cv_c_linker_split_non_split+set}" = set; then :
13927 $as_echo_n "(cached) " >&6
13928 else
13929 cat > conftest1.c << EOF
13930 extern void f();
13931 int main() { f(); return 0; }
13933 cat > conftest2.c << EOF
13934 void f() {}
13936 $CC -c -fsplit-stack $CFLAGS $CPPFLAGS conftest1.c >/dev/null 2>&1
13937 $CC -c $CFLAGS $CPPFLAGS conftest2.c > /dev/null 2>&1
13938 if $CC -o conftest conftest1.$ac_objext conftest2.$ac_objext > /dev/null 2>&1; then
13939 libgo_cv_c_linker_split_non_split=yes
13940 else
13941 libgo_cv_c_linker_split_non_split=no
13943 rm -f conftest1.* conftest2.* conftest
13945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_linker_split_non_split" >&5
13946 $as_echo "$libgo_cv_c_linker_split_non_split" >&6; }
13948 if test "$libgo_cv_c_split_stack_supported" = yes -a "$libgo_cv_c_linker_split_non_split" = yes; then
13949 SPLIT_STACK=-fsplit-stack
13951 $as_echo "#define USING_SPLIT_STACK 1" >>confdefs.h
13953 else
13954 SPLIT_STACK=
13957 if test "$libgo_cv_c_split_stack_supported" = yes -a "$libgo_cv_c_linker_split_non_split" = yes; then
13958 USING_SPLIT_STACK_TRUE=
13959 USING_SPLIT_STACK_FALSE='#'
13960 else
13961 USING_SPLIT_STACK_TRUE='#'
13962 USING_SPLIT_STACK_FALSE=
13966 if test "$libgo_cv_c_split_stack_supported" = yes -a "$libgo_cv_c_linker_split_non_split" = no; then
13967 GO_SPLIT_STACK=-fno-split-stack
13968 else
13969 GO_SPLIT_STACK=
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linker supports split stack" >&5
13974 $as_echo_n "checking whether linker supports split stack... " >&6; }
13975 if test "${libgo_cv_c_linker_supports_split_stack+set}" = set; then :
13976 $as_echo_n "(cached) " >&6
13977 else
13978 libgo_cv_c_linker_supports_split_stack=no
13979 if $GOC -Wl,--help 2>/dev/null | grep split-stack-adjust-size >/dev/null 2>&1; then
13980 libgo_cv_c_linker_supports_split_stack=yes
13983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_linker_supports_split_stack" >&5
13984 $as_echo "$libgo_cv_c_linker_supports_split_stack" >&6; }
13985 if test "$libgo_cv_c_linker_supports_split_stack" = yes; then
13987 $as_echo "#define LINKER_SUPPORTS_SPLIT_STACK 1" >>confdefs.h
13991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler is llgo" >&5
13992 $as_echo_n "checking whether compiler is llgo... " >&6; }
13993 if test "${libgo_cv_c_goc_is_llgo+set}" = set; then :
13994 $as_echo_n "(cached) " >&6
13995 else
13996 libgo_cv_c_goc_is_llgo=no
13997 if $GOC -dumpversion 2>/dev/null | grep llgo >/dev/null 2>&1; then
13998 libgo_cv_c_goc_is_llgo=yes
14001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_goc_is_llgo" >&5
14002 $as_echo "$libgo_cv_c_goc_is_llgo" >&6; }
14003 if test "$libgo_cv_c_goc_is_llgo" = yes; then
14004 GOC_IS_LLGO_TRUE=
14005 GOC_IS_LLGO_FALSE='#'
14006 else
14007 GOC_IS_LLGO_TRUE='#'
14008 GOC_IS_LLGO_FALSE=
14012 MATH_LIBS=
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
14014 $as_echo_n "checking for sqrt in -lm... " >&6; }
14015 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
14016 $as_echo_n "(cached) " >&6
14017 else
14018 ac_check_lib_save_LIBS=$LIBS
14019 LIBS="-lm $LIBS"
14020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14021 /* end confdefs.h. */
14023 /* Override any GCC internal prototype to avoid an error.
14024 Use char because int might match the return type of a GCC
14025 builtin and then its argument prototype would still apply. */
14026 #ifdef __cplusplus
14027 extern "C"
14028 #endif
14029 char sqrt ();
14031 main ()
14033 return sqrt ();
14035 return 0;
14037 _ACEOF
14038 if ac_fn_c_try_link "$LINENO"; then :
14039 ac_cv_lib_m_sqrt=yes
14040 else
14041 ac_cv_lib_m_sqrt=no
14043 rm -f core conftest.err conftest.$ac_objext \
14044 conftest$ac_exeext conftest.$ac_ext
14045 LIBS=$ac_check_lib_save_LIBS
14047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
14048 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
14049 if test "x$ac_cv_lib_m_sqrt" = x""yes; then :
14050 MATH_LIBS=-lm
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
14056 $as_echo_n "checking for socket libraries... " >&6; }
14057 if test "${libgo_cv_lib_sockets+set}" = set; then :
14058 $as_echo_n "(cached) " >&6
14059 else
14060 libgo_cv_lib_sockets=
14061 libgo_check_both=no
14062 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
14063 if test "x$ac_cv_func_connect" = x""yes; then :
14064 libgo_check_socket=no
14065 else
14066 libgo_check_socket=yes
14069 if test "$libgo_check_socket" = "yes"; then
14070 unset ac_cv_func_connect
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
14072 $as_echo_n "checking for main in -lsocket... " >&6; }
14073 if test "${ac_cv_lib_socket_main+set}" = set; then :
14074 $as_echo_n "(cached) " >&6
14075 else
14076 ac_check_lib_save_LIBS=$LIBS
14077 LIBS="-lsocket $LIBS"
14078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14079 /* end confdefs.h. */
14083 main ()
14085 return main ();
14087 return 0;
14089 _ACEOF
14090 if ac_fn_c_try_link "$LINENO"; then :
14091 ac_cv_lib_socket_main=yes
14092 else
14093 ac_cv_lib_socket_main=no
14095 rm -f core conftest.err conftest.$ac_objext \
14096 conftest$ac_exeext conftest.$ac_ext
14097 LIBS=$ac_check_lib_save_LIBS
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
14100 $as_echo "$ac_cv_lib_socket_main" >&6; }
14101 if test "x$ac_cv_lib_socket_main" = x""yes; then :
14102 libgo_cv_lib_sockets="-lsocket"
14103 else
14104 libgo_check_both=yes
14108 if test "$libgo_check_both" = "yes"; then
14109 libgo_old_libs=$LIBS
14110 LIBS="$LIBS -lsocket -lnsl"
14111 unset ac_cv_func_accept
14112 ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
14113 if test "x$ac_cv_func_accept" = x""yes; then :
14114 libgo_check_nsl=no
14115 libgo_cv_lib_sockets="-lsocket -lnsl"
14118 unset ac_cv_func_accept
14119 LIBS=$libgo_old_libs
14121 unset ac_cv_func_gethostbyname
14122 libgo_old_libs="$LIBS"
14123 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
14124 if test "x$ac_cv_func_gethostbyname" = x""yes; then :
14126 else
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
14128 $as_echo_n "checking for main in -lnsl... " >&6; }
14129 if test "${ac_cv_lib_nsl_main+set}" = set; then :
14130 $as_echo_n "(cached) " >&6
14131 else
14132 ac_check_lib_save_LIBS=$LIBS
14133 LIBS="-lnsl $LIBS"
14134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14135 /* end confdefs.h. */
14139 main ()
14141 return main ();
14143 return 0;
14145 _ACEOF
14146 if ac_fn_c_try_link "$LINENO"; then :
14147 ac_cv_lib_nsl_main=yes
14148 else
14149 ac_cv_lib_nsl_main=no
14151 rm -f core conftest.err conftest.$ac_objext \
14152 conftest$ac_exeext conftest.$ac_ext
14153 LIBS=$ac_check_lib_save_LIBS
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
14156 $as_echo "$ac_cv_lib_nsl_main" >&6; }
14157 if test "x$ac_cv_lib_nsl_main" = x""yes; then :
14158 libgo_cv_lib_sockets="$libgo_cv_lib_sockets -lnsl"
14163 unset ac_cv_func_gethostbyname
14164 ac_fn_c_check_func "$LINENO" "sendfile" "ac_cv_func_sendfile"
14165 if test "x$ac_cv_func_sendfile" = x""yes; then :
14167 else
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsendfile" >&5
14169 $as_echo_n "checking for main in -lsendfile... " >&6; }
14170 if test "${ac_cv_lib_sendfile_main+set}" = set; then :
14171 $as_echo_n "(cached) " >&6
14172 else
14173 ac_check_lib_save_LIBS=$LIBS
14174 LIBS="-lsendfile $LIBS"
14175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14176 /* end confdefs.h. */
14180 main ()
14182 return main ();
14184 return 0;
14186 _ACEOF
14187 if ac_fn_c_try_link "$LINENO"; then :
14188 ac_cv_lib_sendfile_main=yes
14189 else
14190 ac_cv_lib_sendfile_main=no
14192 rm -f core conftest.err conftest.$ac_objext \
14193 conftest$ac_exeext conftest.$ac_ext
14194 LIBS=$ac_check_lib_save_LIBS
14196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sendfile_main" >&5
14197 $as_echo "$ac_cv_lib_sendfile_main" >&6; }
14198 if test "x$ac_cv_lib_sendfile_main" = x""yes; then :
14199 libgo_cv_lib_sockets="$libgo_cv_lib_sockets -lsendfile"
14204 LIBS=$libgo_old_libs
14207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_sockets" >&5
14208 $as_echo "$libgo_cv_lib_sockets" >&6; }
14209 NET_LIBS="$libgo_cv_lib_sockets"
14212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is supported" >&5
14213 $as_echo_n "checking whether -pthread is supported... " >&6; }
14214 if test "${libgo_cv_lib_pthread+set}" = set; then :
14215 $as_echo_n "(cached) " >&6
14216 else
14217 CFLAGS_hold=$CFLAGS
14218 CFLAGS="$CFLAGS -pthread -L../libatomic/.libs"
14219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14220 /* end confdefs.h. */
14221 int i;
14222 _ACEOF
14223 if ac_fn_c_try_compile "$LINENO"; then :
14224 libgo_cv_lib_pthread=yes
14225 else
14226 libgo_cv_lib_pthread=no
14228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14229 CFLAGS=$CFLAGS_hold
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_pthread" >&5
14232 $as_echo "$libgo_cv_lib_pthread" >&6; }
14233 PTHREAD_CFLAGS=
14234 if test "$libgo_cv_lib_pthread" = yes; then
14235 # RISC-V apparently adds -latomic when using -pthread.
14236 PTHREAD_CFLAGS="-pthread -L../libatomic/.libs"
14240 PTHREAD_LIBS=
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
14242 $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
14243 if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then :
14244 $as_echo_n "(cached) " >&6
14245 else
14246 ac_check_lib_save_LIBS=$LIBS
14247 LIBS="-lpthread $LIBS"
14248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14249 /* end confdefs.h. */
14251 /* Override any GCC internal prototype to avoid an error.
14252 Use char because int might match the return type of a GCC
14253 builtin and then its argument prototype would still apply. */
14254 #ifdef __cplusplus
14255 extern "C"
14256 #endif
14257 char pthread_create ();
14259 main ()
14261 return pthread_create ();
14263 return 0;
14265 _ACEOF
14266 if ac_fn_c_try_link "$LINENO"; then :
14267 ac_cv_lib_pthread_pthread_create=yes
14268 else
14269 ac_cv_lib_pthread_pthread_create=no
14271 rm -f core conftest.err conftest.$ac_objext \
14272 conftest$ac_exeext conftest.$ac_ext
14273 LIBS=$ac_check_lib_save_LIBS
14275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
14276 $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
14277 if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then :
14278 PTHREAD_LIBS=-lpthread
14283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
14284 $as_echo_n "checking for library containing sched_yield... " >&6; }
14285 if test "${ac_cv_search_sched_yield+set}" = set; then :
14286 $as_echo_n "(cached) " >&6
14287 else
14288 ac_func_search_save_LIBS=$LIBS
14289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14290 /* end confdefs.h. */
14292 /* Override any GCC internal prototype to avoid an error.
14293 Use char because int might match the return type of a GCC
14294 builtin and then its argument prototype would still apply. */
14295 #ifdef __cplusplus
14296 extern "C"
14297 #endif
14298 char sched_yield ();
14300 main ()
14302 return sched_yield ();
14304 return 0;
14306 _ACEOF
14307 for ac_lib in '' rt; do
14308 if test -z "$ac_lib"; then
14309 ac_res="none required"
14310 else
14311 ac_res=-l$ac_lib
14312 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
14314 if ac_fn_c_try_link "$LINENO"; then :
14315 ac_cv_search_sched_yield=$ac_res
14317 rm -f core conftest.err conftest.$ac_objext \
14318 conftest$ac_exeext
14319 if test "${ac_cv_search_sched_yield+set}" = set; then :
14320 break
14322 done
14323 if test "${ac_cv_search_sched_yield+set}" = set; then :
14325 else
14326 ac_cv_search_sched_yield=no
14328 rm conftest.$ac_ext
14329 LIBS=$ac_func_search_save_LIBS
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5
14332 $as_echo "$ac_cv_search_sched_yield" >&6; }
14333 ac_res=$ac_cv_search_sched_yield
14334 if test "$ac_res" != no; then :
14335 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5
14340 $as_echo_n "checking for library containing nanosleep... " >&6; }
14341 if test "${ac_cv_search_nanosleep+set}" = set; then :
14342 $as_echo_n "(cached) " >&6
14343 else
14344 ac_func_search_save_LIBS=$LIBS
14345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14346 /* end confdefs.h. */
14348 /* Override any GCC internal prototype to avoid an error.
14349 Use char because int might match the return type of a GCC
14350 builtin and then its argument prototype would still apply. */
14351 #ifdef __cplusplus
14352 extern "C"
14353 #endif
14354 char nanosleep ();
14356 main ()
14358 return nanosleep ();
14360 return 0;
14362 _ACEOF
14363 for ac_lib in '' rt; do
14364 if test -z "$ac_lib"; then
14365 ac_res="none required"
14366 else
14367 ac_res=-l$ac_lib
14368 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
14370 if ac_fn_c_try_link "$LINENO"; then :
14371 ac_cv_search_nanosleep=$ac_res
14373 rm -f core conftest.err conftest.$ac_objext \
14374 conftest$ac_exeext
14375 if test "${ac_cv_search_nanosleep+set}" = set; then :
14376 break
14378 done
14379 if test "${ac_cv_search_nanosleep+set}" = set; then :
14381 else
14382 ac_cv_search_nanosleep=no
14384 rm conftest.$ac_ext
14385 LIBS=$ac_func_search_save_LIBS
14387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5
14388 $as_echo "$ac_cv_search_nanosleep" >&6; }
14389 ac_res=$ac_cv_search_nanosleep
14390 if test "$ac_res" != no; then :
14391 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
14396 $as_echo_n "checking for library containing clock_gettime... " >&6; }
14397 if test "${ac_cv_search_clock_gettime+set}" = set; then :
14398 $as_echo_n "(cached) " >&6
14399 else
14400 ac_func_search_save_LIBS=$LIBS
14401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14402 /* end confdefs.h. */
14404 /* Override any GCC internal prototype to avoid an error.
14405 Use char because int might match the return type of a GCC
14406 builtin and then its argument prototype would still apply. */
14407 #ifdef __cplusplus
14408 extern "C"
14409 #endif
14410 char clock_gettime ();
14412 main ()
14414 return clock_gettime ();
14416 return 0;
14418 _ACEOF
14419 for ac_lib in '' rt; do
14420 if test -z "$ac_lib"; then
14421 ac_res="none required"
14422 else
14423 ac_res=-l$ac_lib
14424 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
14426 if ac_fn_c_try_link "$LINENO"; then :
14427 ac_cv_search_clock_gettime=$ac_res
14429 rm -f core conftest.err conftest.$ac_objext \
14430 conftest$ac_exeext
14431 if test "${ac_cv_search_clock_gettime+set}" = set; then :
14432 break
14434 done
14435 if test "${ac_cv_search_clock_gettime+set}" = set; then :
14437 else
14438 ac_cv_search_clock_gettime=no
14440 rm conftest.$ac_ext
14441 LIBS=$ac_func_search_save_LIBS
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
14444 $as_echo "$ac_cv_search_clock_gettime" >&6; }
14445 ac_res=$ac_cv_search_clock_gettime
14446 if test "$ac_res" != no; then :
14447 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
14453 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
14454 if test "${ac_cv_c_bigendian+set}" = set; then :
14455 $as_echo_n "(cached) " >&6
14456 else
14457 ac_cv_c_bigendian=unknown
14458 # See if we're dealing with a universal compiler.
14459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14460 /* end confdefs.h. */
14461 #ifndef __APPLE_CC__
14462 not a universal capable compiler
14463 #endif
14464 typedef int dummy;
14466 _ACEOF
14467 if ac_fn_c_try_compile "$LINENO"; then :
14469 # Check for potential -arch flags. It is not universal unless
14470 # there are at least two -arch flags with different values.
14471 ac_arch=
14472 ac_prev=
14473 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
14474 if test -n "$ac_prev"; then
14475 case $ac_word in
14476 i?86 | x86_64 | ppc | ppc64)
14477 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
14478 ac_arch=$ac_word
14479 else
14480 ac_cv_c_bigendian=universal
14481 break
14484 esac
14485 ac_prev=
14486 elif test "x$ac_word" = "x-arch"; then
14487 ac_prev=arch
14489 done
14491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14492 if test $ac_cv_c_bigendian = unknown; then
14493 # See if sys/param.h defines the BYTE_ORDER macro.
14494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14495 /* end confdefs.h. */
14496 #include <sys/types.h>
14497 #include <sys/param.h>
14500 main ()
14502 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
14503 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
14504 && LITTLE_ENDIAN)
14505 bogus endian macros
14506 #endif
14509 return 0;
14511 _ACEOF
14512 if ac_fn_c_try_compile "$LINENO"; then :
14513 # It does; now see whether it defined to BIG_ENDIAN or not.
14514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14515 /* end confdefs.h. */
14516 #include <sys/types.h>
14517 #include <sys/param.h>
14520 main ()
14522 #if BYTE_ORDER != BIG_ENDIAN
14523 not big endian
14524 #endif
14527 return 0;
14529 _ACEOF
14530 if ac_fn_c_try_compile "$LINENO"; then :
14531 ac_cv_c_bigendian=yes
14532 else
14533 ac_cv_c_bigendian=no
14535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14539 if test $ac_cv_c_bigendian = unknown; then
14540 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
14541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14542 /* end confdefs.h. */
14543 #include <limits.h>
14546 main ()
14548 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
14549 bogus endian macros
14550 #endif
14553 return 0;
14555 _ACEOF
14556 if ac_fn_c_try_compile "$LINENO"; then :
14557 # It does; now see whether it defined to _BIG_ENDIAN or not.
14558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14559 /* end confdefs.h. */
14560 #include <limits.h>
14563 main ()
14565 #ifndef _BIG_ENDIAN
14566 not big endian
14567 #endif
14570 return 0;
14572 _ACEOF
14573 if ac_fn_c_try_compile "$LINENO"; then :
14574 ac_cv_c_bigendian=yes
14575 else
14576 ac_cv_c_bigendian=no
14578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14582 if test $ac_cv_c_bigendian = unknown; then
14583 # Compile a test program.
14584 if test "$cross_compiling" = yes; then :
14585 # Try to guess by grepping values from an object file.
14586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14587 /* end confdefs.h. */
14588 short int ascii_mm[] =
14589 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
14590 short int ascii_ii[] =
14591 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
14592 int use_ascii (int i) {
14593 return ascii_mm[i] + ascii_ii[i];
14595 short int ebcdic_ii[] =
14596 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
14597 short int ebcdic_mm[] =
14598 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
14599 int use_ebcdic (int i) {
14600 return ebcdic_mm[i] + ebcdic_ii[i];
14602 extern int foo;
14605 main ()
14607 return use_ascii (foo) == use_ebcdic (foo);
14609 return 0;
14611 _ACEOF
14612 if ac_fn_c_try_compile "$LINENO"; then :
14613 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
14614 ac_cv_c_bigendian=yes
14616 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
14617 if test "$ac_cv_c_bigendian" = unknown; then
14618 ac_cv_c_bigendian=no
14619 else
14620 # finding both strings is unlikely to happen, but who knows?
14621 ac_cv_c_bigendian=unknown
14625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14626 else
14627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14628 /* end confdefs.h. */
14629 $ac_includes_default
14631 main ()
14634 /* Are we little or big endian? From Harbison&Steele. */
14635 union
14637 long int l;
14638 char c[sizeof (long int)];
14639 } u;
14640 u.l = 1;
14641 return u.c[sizeof (long int) - 1] == 1;
14644 return 0;
14646 _ACEOF
14647 if ac_fn_c_try_run "$LINENO"; then :
14648 ac_cv_c_bigendian=no
14649 else
14650 ac_cv_c_bigendian=yes
14652 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14653 conftest.$ac_objext conftest.beam conftest.$ac_ext
14658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
14659 $as_echo "$ac_cv_c_bigendian" >&6; }
14660 case $ac_cv_c_bigendian in #(
14661 yes)
14662 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
14663 ;; #(
14665 ;; #(
14666 universal)
14668 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
14670 ;; #(
14672 as_fn_error "unknown endianness
14673 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
14674 esac
14679 # Check whether --with-system-libunwind was given.
14680 if test "${with_system_libunwind+set}" = set; then :
14681 withval=$with_system_libunwind;
14684 # If system-libunwind was not specifically set, pick a default setting.
14685 if test x$with_system_libunwind = x; then
14686 case ${target} in
14687 ia64-*-hpux*) with_system_libunwind=yes ;;
14688 *) with_system_libunwind=no ;;
14689 esac
14691 # Based on system-libunwind and target, do we have ipinfo?
14692 if test x$with_system_libunwind = xyes; then
14693 case ${target} in
14694 ia64-*-*) have_unwind_getipinfo=no ;;
14695 *) have_unwind_getipinfo=yes ;;
14696 esac
14697 else
14698 # Darwin before version 9 does not have _Unwind_GetIPInfo.
14700 case ${target} in
14701 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
14702 *) have_unwind_getipinfo=yes ;;
14703 esac
14707 if test x$have_unwind_getipinfo = xyes; then
14709 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
14714 for ac_header in port.h sched.h semaphore.h sys/file.h sys/mman.h syscall.h sys/epoll.h sys/event.h sys/inotify.h sys/ptrace.h sys/syscall.h sys/user.h sys/utsname.h sys/select.h sys/socket.h net/if.h net/if_arp.h net/route.h netpacket/packet.h sys/prctl.h sys/mount.h sys/vfs.h sys/statfs.h sys/timex.h sys/sysinfo.h utime.h linux/ether.h linux/fs.h linux/ptrace.h linux/reboot.h netinet/in_syst.h netinet/ip.h netinet/ip_mroute.h netinet/if_ether.h
14715 do :
14716 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14717 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14718 eval as_val=\$$as_ac_Header
14719 if test "x$as_val" = x""yes; then :
14720 cat >>confdefs.h <<_ACEOF
14721 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14722 _ACEOF
14726 done
14729 for ac_header in netinet/icmp6.h
14730 do :
14731 ac_fn_c_check_header_compile "$LINENO" "netinet/icmp6.h" "ac_cv_header_netinet_icmp6_h" "#include <netinet/in.h>
14734 if test "x$ac_cv_header_netinet_icmp6_h" = x""yes; then :
14735 cat >>confdefs.h <<_ACEOF
14736 #define HAVE_NETINET_ICMP6_H 1
14737 _ACEOF
14741 done
14744 for ac_header in linux/filter.h linux/if_addr.h linux/if_ether.h linux/if_tun.h linux/netlink.h linux/rtnetlink.h
14745 do :
14746 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14747 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#ifdef HAVE_SYS_SOCKET_H
14748 #include <sys/socket.h>
14749 #endif
14752 eval as_val=\$$as_ac_Header
14753 if test "x$as_val" = x""yes; then :
14754 cat >>confdefs.h <<_ACEOF
14755 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14756 _ACEOF
14760 done
14763 if test "$ac_cv_header_sys_mman_h" = yes; then
14764 HAVE_SYS_MMAN_H_TRUE=
14765 HAVE_SYS_MMAN_H_FALSE='#'
14766 else
14767 HAVE_SYS_MMAN_H_TRUE='#'
14768 HAVE_SYS_MMAN_H_FALSE=
14772 for ac_func in strerror_r strsignal wait4 mincore setenv unsetenv dl_iterate_phdr
14773 do :
14774 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14775 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14776 eval as_val=\$$as_ac_var
14777 if test "x$as_val" = x""yes; then :
14778 cat >>confdefs.h <<_ACEOF
14779 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14780 _ACEOF
14783 done
14785 if test "$ac_cv_func_strerror_r" = yes; then
14786 HAVE_STRERROR_R_TRUE=
14787 HAVE_STRERROR_R_FALSE='#'
14788 else
14789 HAVE_STRERROR_R_TRUE='#'
14790 HAVE_STRERROR_R_FALSE=
14793 if test "$ac_cv_func_wait4" = yes; then
14794 HAVE_WAIT4_TRUE=
14795 HAVE_WAIT4_FALSE='#'
14796 else
14797 HAVE_WAIT4_TRUE='#'
14798 HAVE_WAIT4_FALSE=
14802 for ac_func in accept4 dup3 epoll_create1 faccessat fallocate fchmodat fchownat futimesat getxattr inotify_add_watch inotify_init inotify_init1 inotify_rm_watch listxattr mkdirat mknodat open64 openat pipe2 removexattr renameat setxattr sync_file_range splice syscall tee unlinkat unshare utimensat
14803 do :
14804 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14805 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14806 eval as_val=\$$as_ac_var
14807 if test "x$as_val" = x""yes; then :
14808 cat >>confdefs.h <<_ACEOF
14809 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14810 _ACEOF
14813 done
14815 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
14816 if test "x$ac_cv_type_off_t" = x""yes; then :
14818 else
14820 cat >>confdefs.h <<_ACEOF
14821 #define off_t long int
14822 _ACEOF
14826 ac_fn_c_check_type "$LINENO" "loff_t" "ac_cv_type_loff_t" "$ac_includes_default"
14827 if test "x$ac_cv_type_loff_t" = x""yes; then :
14829 cat >>confdefs.h <<_ACEOF
14830 #define HAVE_LOFF_T 1
14831 _ACEOF
14837 LIBS_hold="$LIBS"
14838 LIBS="$LIBS -lm"
14839 for ac_func in cosl expl logl sinl tanl acosl asinl atanl atan2l expm1l ldexpl log10l log1pl
14840 do :
14841 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14842 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14843 eval as_val=\$$as_ac_var
14844 if test "x$as_val" = x""yes; then :
14845 cat >>confdefs.h <<_ACEOF
14846 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14847 _ACEOF
14850 done
14852 LIBS="$LIBS_hold"
14854 CFLAGS_hold="$CFLAGS"
14855 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
14856 LIBS_hold="$LIBS"
14857 LIBS="$LIBS $PTHREAD_LIBS"
14858 for ac_func in sem_timedwait
14859 do :
14860 ac_fn_c_check_func "$LINENO" "sem_timedwait" "ac_cv_func_sem_timedwait"
14861 if test "x$ac_cv_func_sem_timedwait" = x""yes; then :
14862 cat >>confdefs.h <<_ACEOF
14863 #define HAVE_SEM_TIMEDWAIT 1
14864 _ACEOF
14867 done
14869 CFLAGS="$CFLAGS_hold"
14870 LIBS="$LIBS_hold"
14872 LIBS_hold="$LIBS"
14873 LIBS="$LIBS $MATH_LIBS"
14874 for ac_func in matherr
14875 do :
14876 ac_fn_c_check_func "$LINENO" "matherr" "ac_cv_func_matherr"
14877 if test "x$ac_cv_func_matherr" = x""yes; then :
14878 cat >>confdefs.h <<_ACEOF
14879 #define HAVE_MATHERR 1
14880 _ACEOF
14883 done
14885 LIBS="$LIBS_hold"
14887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_bool_compare_and_swap_4" >&5
14888 $as_echo_n "checking for __sync_bool_compare_and_swap_4... " >&6; }
14889 if test "${libgo_cv_func___sync_bool_compare_and_swap_4+set}" = set; then :
14890 $as_echo_n "(cached) " >&6
14891 else
14892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14893 /* end confdefs.h. */
14895 typedef unsigned int uint32 __attribute__ ((mode (SI)));
14896 uint32 i;
14897 int main() { return __sync_bool_compare_and_swap (&i, 0, 1); }
14899 _ACEOF
14900 if ac_fn_c_try_link "$LINENO"; then :
14901 libgo_cv_func___sync_bool_compare_and_swap_4=yes
14902 else
14903 libgo_cv_func___sync_bool_compare_and_swap_4=no
14905 rm -f core conftest.err conftest.$ac_objext \
14906 conftest$ac_exeext conftest.$ac_ext
14908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_bool_compare_and_swap_4" >&5
14909 $as_echo "$libgo_cv_func___sync_bool_compare_and_swap_4" >&6; }
14910 if test "$libgo_cv_func___sync_bool_compare_and_swap_4" = "yes"; then
14912 $as_echo "#define HAVE_SYNC_BOOL_COMPARE_AND_SWAP_4 1" >>confdefs.h
14916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_bool_compare_and_swap_8" >&5
14917 $as_echo_n "checking for __sync_bool_compare_and_swap_8... " >&6; }
14918 if test "${libgo_cv_func___sync_bool_compare_and_swap_8+set}" = set; then :
14919 $as_echo_n "(cached) " >&6
14920 else
14921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14922 /* end confdefs.h. */
14924 typedef unsigned int uint64 __attribute__ ((mode (DI)));
14925 uint64 i;
14926 int main() { return __sync_bool_compare_and_swap (&i, 0, 1); }
14928 _ACEOF
14929 if ac_fn_c_try_link "$LINENO"; then :
14930 libgo_cv_func___sync_bool_compare_and_swap_8=yes
14931 else
14932 libgo_cv_func___sync_bool_compare_and_swap_8=no
14934 rm -f core conftest.err conftest.$ac_objext \
14935 conftest$ac_exeext conftest.$ac_ext
14937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_bool_compare_and_swap_8" >&5
14938 $as_echo "$libgo_cv_func___sync_bool_compare_and_swap_8" >&6; }
14939 if test "$libgo_cv_func___sync_bool_compare_and_swap_8" = "yes"; then
14941 $as_echo "#define HAVE_SYNC_BOOL_COMPARE_AND_SWAP_8 1" >>confdefs.h
14945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_fetch_and_add_4" >&5
14946 $as_echo_n "checking for __sync_fetch_and_add_4... " >&6; }
14947 if test "${libgo_cv_func___sync_fetch_and_add_4+set}" = set; then :
14948 $as_echo_n "(cached) " >&6
14949 else
14950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14951 /* end confdefs.h. */
14953 typedef unsigned int uint32 __attribute__ ((mode (SI)));
14954 uint32 i;
14955 int main() { return __sync_fetch_and_add (&i, 1); }
14957 _ACEOF
14958 if ac_fn_c_try_link "$LINENO"; then :
14959 libgo_cv_func___sync_fetch_and_add_4=yes
14960 else
14961 libgo_cv_func___sync_fetch_and_add_4=no
14963 rm -f core conftest.err conftest.$ac_objext \
14964 conftest$ac_exeext conftest.$ac_ext
14966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_fetch_and_add_4" >&5
14967 $as_echo "$libgo_cv_func___sync_fetch_and_add_4" >&6; }
14968 if test "$libgo_cv_func___sync_fetch_and_add_4" = "yes"; then
14970 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD_4 1" >>confdefs.h
14974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_add_and_fetch_8" >&5
14975 $as_echo_n "checking for __sync_add_and_fetch_8... " >&6; }
14976 if test "${libgo_cv_func___sync_add_and_fetch_8+set}" = set; then :
14977 $as_echo_n "(cached) " >&6
14978 else
14979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14980 /* end confdefs.h. */
14982 typedef unsigned int uint64 __attribute__ ((mode (DI)));
14983 uint64 i;
14984 int main() { return __sync_add_and_fetch (&i, 1); }
14986 _ACEOF
14987 if ac_fn_c_try_link "$LINENO"; then :
14988 libgo_cv_func___sync_add_and_fetch_8=yes
14989 else
14990 libgo_cv_func___sync_add_and_fetch_8=no
14992 rm -f core conftest.err conftest.$ac_objext \
14993 conftest$ac_exeext conftest.$ac_ext
14995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_add_and_fetch_8" >&5
14996 $as_echo "$libgo_cv_func___sync_add_and_fetch_8" >&6; }
14997 if test "$libgo_cv_func___sync_add_and_fetch_8" = "yes"; then
14999 $as_echo "#define HAVE_SYNC_ADD_AND_FETCH_8 1" >>confdefs.h
15003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -minline-all-stringops" >&5
15004 $as_echo_n "checking whether compiler supports -minline-all-stringops... " >&6; }
15005 if test "${libgo_cv_c_stringops+set}" = set; then :
15006 $as_echo_n "(cached) " >&6
15007 else
15008 CFLAGS_hold=$CFLAGS
15009 CFLAGS="$CFLAGS -minline-all-stringops"
15010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15011 /* end confdefs.h. */
15012 int i;
15013 _ACEOF
15014 if ac_fn_c_try_compile "$LINENO"; then :
15015 libgo_cv_c_stringops=yes
15016 else
15017 libgo_cv_c_stringops=no
15019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15020 CFLAGS=$CFLAGS_hold
15022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_stringops" >&5
15023 $as_echo "$libgo_cv_c_stringops" >&6; }
15024 STRINGOPS_FLAG=
15025 if test "$libgo_cv_c_stringops" = yes; then
15026 STRINGOPS_FLAG=-minline-all-stringops
15030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -mfancy-math-387" >&5
15031 $as_echo_n "checking whether compiler supports -mfancy-math-387... " >&6; }
15032 if test "${libgo_cv_c_fancymath+set}" = set; then :
15033 $as_echo_n "(cached) " >&6
15034 else
15035 CFLAGS_hold=$CFLAGS
15036 CFLAGS="$CFLAGS -mfancy-math-387"
15037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15038 /* end confdefs.h. */
15039 int i;
15040 _ACEOF
15041 if ac_fn_c_try_compile "$LINENO"; then :
15042 libgo_cv_c_fancymath=yes
15043 else
15044 libgo_cv_c_fancymath=no
15046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15047 CFLAGS=$CFLAGS_hold
15049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_fancymath" >&5
15050 $as_echo "$libgo_cv_c_fancymath" >&6; }
15051 MATH_FLAG=
15052 if test "$libgo_cv_c_fancymath" = yes; then
15053 MATH_FLAG="-mfancy-math-387"
15055 MATH_FLAG="${MATH_FLAG} -ffp-contract=off -fno-math-errno -fno-trapping-math"
15058 CFLAGS_hold=$CFLAGS
15059 CFLAGS="$CFLAGS -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE"
15060 ac_fn_c_check_type "$LINENO" "off64_t" "ac_cv_type_off64_t" "$ac_includes_default"
15061 if test "x$ac_cv_type_off64_t" = x""yes; then :
15063 cat >>confdefs.h <<_ACEOF
15064 #define HAVE_OFF64_T 1
15065 _ACEOF
15070 CFLAGS=$CFLAGS_hold
15072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking epoll_event size" >&5
15073 $as_echo_n "checking epoll_event size... " >&6; }
15074 if test "${libgo_cv_c_epoll_event_size+set}" = set; then :
15075 $as_echo_n "(cached) " >&6
15076 else
15077 if ac_fn_c_compute_int "$LINENO" "sizeof (struct epoll_event)" "libgo_cv_c_epoll_event_size" "#include <sys/epoll.h>"; then :
15079 else
15080 libgo_cv_c_epoll_event_size=0
15084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_epoll_event_size" >&5
15085 $as_echo "$libgo_cv_c_epoll_event_size" >&6; }
15086 SIZEOF_STRUCT_EPOLL_EVENT=${libgo_cv_c_epoll_event_size}
15089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking epoll_event data.fd offset" >&5
15090 $as_echo_n "checking epoll_event data.fd offset... " >&6; }
15091 if test "${libgo_cv_c_epoll_event_fd_offset+set}" = set; then :
15092 $as_echo_n "(cached) " >&6
15093 else
15094 if ac_fn_c_compute_int "$LINENO" "offsetof (struct epoll_event, data.fd)" "libgo_cv_c_epoll_event_fd_offset" "#include <stddef.h>
15095 #include <sys/epoll.h>"; then :
15097 else
15098 libgo_cv_c_epoll_event_fd_offset=0
15102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_epoll_event_fd_offset" >&5
15103 $as_echo "$libgo_cv_c_epoll_event_fd_offset" >&6; }
15104 STRUCT_EPOLL_EVENT_FD_OFFSET=${libgo_cv_c_epoll_event_fd_offset}
15107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15108 /* end confdefs.h. */
15109 #include <sys/stat.h>
15111 _ACEOF
15112 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15113 $EGREP "timespec_t.*st_atim" >/dev/null 2>&1; then :
15114 have_stat_timespec=yes
15115 else
15116 have_stat_timespec=no
15118 rm -f conftest*
15120 if test $have_stat_timespec = yes; then
15121 HAVE_STAT_TIMESPEC_TRUE=
15122 HAVE_STAT_TIMESPEC_FALSE='#'
15123 else
15124 HAVE_STAT_TIMESPEC_TRUE='#'
15125 HAVE_STAT_TIMESPEC_FALSE=
15129 ac_fn_c_check_type "$LINENO" "struct exception" "ac_cv_type_struct_exception" "#include <math.h>
15131 if test "x$ac_cv_type_struct_exception" = x""yes; then :
15132 libgo_has_struct_exception=yes
15133 else
15134 libgo_has_struct_exception=no
15137 if test "$libgo_has_struct_exception" = "yes"; then
15139 $as_echo "#define HAVE_STRUCT_EXCEPTION 1" >>confdefs.h
15143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setcontext clobbers TLS variables" >&5
15144 $as_echo_n "checking whether setcontext clobbers TLS variables... " >&6; }
15145 if test "${libgo_cv_lib_setcontext_clobbers_tls+set}" = set; then :
15146 $as_echo_n "(cached) " >&6
15147 else
15148 CFLAGS_hold="$CFLAGS"
15149 CFLAGS="$PTHREAD_CFLAGS"
15150 LIBS_hold="$LIBS"
15151 LIBS="$LIBS $PTHREAD_LIBS"
15152 # The cast to long int works around a bug in the HP C Compiler
15153 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15154 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15155 # This bug is HP SR number 8606223364.
15156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15157 $as_echo_n "checking size of void *... " >&6; }
15158 if test "${ac_cv_sizeof_void_p+set}" = set; then :
15159 $as_echo_n "(cached) " >&6
15160 else
15161 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
15163 else
15164 if test "$ac_cv_type_void_p" = yes; then
15165 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15166 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15167 { as_fn_set_status 77
15168 as_fn_error "cannot compute sizeof (void *)
15169 See \`config.log' for more details." "$LINENO" 5; }; }
15170 else
15171 ac_cv_sizeof_void_p=0
15176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15177 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15181 cat >>confdefs.h <<_ACEOF
15182 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15183 _ACEOF
15186 as_fn_arith $ac_cv_sizeof_void_p \* 8 && ptr_type_size=$as_val
15187 if test "$cross_compiling" = yes; then :
15188 case "$target:$ptr_type_size" in
15189 i?86-*-solaris2.1[01]:64 | x86_64*-*-solaris2.1[01]:64)
15190 libgo_cv_lib_setcontext_clobbers_tls=yes ;;
15192 libgo_cv_lib_setcontext_clobbers_tls=no ;;
15193 esac
15195 else
15196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15197 /* end confdefs.h. */
15199 #include <pthread.h>
15200 #include <stdlib.h>
15201 #include <ucontext.h>
15202 #include <unistd.h>
15204 __thread int tls;
15206 static char stack[10 * 1024 * 1024];
15207 static ucontext_t c;
15209 /* Called via makecontext/setcontext. */
15211 static void
15212 cfn (void)
15214 exit (tls);
15217 /* Called via pthread_create. */
15219 static void *
15220 tfn (void *dummy)
15222 /* The thread should still see this value after calling
15223 setcontext. */
15224 tls = 0;
15226 setcontext (&c);
15228 /* The call to setcontext should not return. */
15229 abort ();
15233 main ()
15235 pthread_t tid;
15237 /* The thread should not see this value. */
15238 tls = 1;
15240 if (getcontext (&c) < 0)
15241 abort ();
15243 c.uc_stack.ss_sp = stack;
15244 #ifdef MAKECONTEXT_STACK_TOP
15245 c.uc_stack.ss_sp += sizeof stack;
15246 #endif
15247 c.uc_stack.ss_flags = 0;
15248 c.uc_stack.ss_size = sizeof stack;
15249 c.uc_link = NULL;
15250 makecontext (&c, cfn, 0);
15252 if (pthread_create (&tid, NULL, tfn, NULL) != 0)
15253 abort ();
15255 if (pthread_join (tid, NULL) != 0)
15256 abort ();
15258 /* The thread should have called exit. */
15259 abort ();
15262 _ACEOF
15263 if ac_fn_c_try_run "$LINENO"; then :
15264 libgo_cv_lib_setcontext_clobbers_tls=no
15265 else
15266 libgo_cv_lib_setcontext_clobbers_tls=yes
15268 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15269 conftest.$ac_objext conftest.beam conftest.$ac_ext
15272 CFLAGS="$CFLAGS_hold"
15273 LIBS="$LIBS_hold"
15276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_setcontext_clobbers_tls" >&5
15277 $as_echo "$libgo_cv_lib_setcontext_clobbers_tls" >&6; }
15278 if test "$libgo_cv_lib_setcontext_clobbers_tls" = "yes"; then
15280 $as_echo "#define SETCONTEXT_CLOBBERS_TLS 1" >>confdefs.h
15284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
15285 $as_echo_n "checking whether .eh_frame section should be read-only... " >&6; }
15286 if test "${libgo_cv_ro_eh_frame+set}" = set; then :
15287 $as_echo_n "(cached) " >&6
15288 else
15290 libgo_cv_ro_eh_frame=no
15291 echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
15292 if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then
15293 if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then
15294 libgo_cv_ro_eh_frame=yes
15295 elif grep '.section.*eh_frame.*#alloc' conftest.c \
15296 | grep -v '#write' > /dev/null; then
15297 libgo_cv_ro_eh_frame=yes
15300 rm -f conftest.*
15303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_ro_eh_frame" >&5
15304 $as_echo "$libgo_cv_ro_eh_frame" >&6; }
15305 if test "x$libgo_cv_ro_eh_frame" = xyes; then
15307 $as_echo "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h
15309 else
15311 $as_echo "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h
15315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports -Qunused-arguments" >&5
15316 $as_echo_n "checking if compiler supports -Qunused-arguments... " >&6; }
15317 if test "${libgo_cv_c_unused_arguments+set}" = set; then :
15318 $as_echo_n "(cached) " >&6
15319 else
15320 CFLAGS_hold=$CFLAGS
15321 CFLAGS="$CFLAGS -Qunused-arguments"
15322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15323 /* end confdefs.h. */
15324 int i;
15325 _ACEOF
15326 if ac_fn_c_try_compile "$LINENO"; then :
15327 libgo_cv_c_unused_arguments=yes
15328 else
15329 libgo_cv_c_unused_arguments=no
15331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15332 CFLAGS=$CFLAGS_hold
15334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_unused_arguments" >&5
15335 $as_echo "$libgo_cv_c_unused_arguments" >&6; }
15337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if assembler supports GNU comdat group syntax" >&5
15338 $as_echo_n "checking if assembler supports GNU comdat group syntax... " >&6; }
15339 if test "${libgo_cv_as_comdat_gnu+set}" = set; then :
15340 $as_echo_n "(cached) " >&6
15341 else
15343 echo '.section .text,"axG",@progbits,.foo,comdat' > conftest.s
15344 CFLAGS_hold=$CFLAGS
15345 if test "$libgo_cv_c_unused_arguments" = yes; then
15346 CFLAGS="$CFLAGS -Qunused-arguments"
15348 if $CC $CFLAGS -c conftest.s > /dev/null 2>&1; then
15349 libgo_cv_as_comdat_gnu=yes
15350 else
15351 libgo_cv_as_comdat_gnu=no
15353 CFLAGS=$CFLAGS_hold
15356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_as_comdat_gnu" >&5
15357 $as_echo "$libgo_cv_as_comdat_gnu" >&6; }
15358 if test "x$libgo_cv_as_comdat_gnu" = xyes; then
15360 $as_echo "#define HAVE_AS_COMDAT_GAS 1" >>confdefs.h
15364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5
15365 $as_echo_n "checking assembler supports pc related relocs... " >&6; }
15366 if test "${libgo_cv_as_x86_pcrel+set}" = set; then :
15367 $as_echo_n "(cached) " >&6
15368 else
15370 libgo_cv_as_x86_pcrel=yes
15371 echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
15372 CFLAGS_hold=$CFLAGS
15373 if test "$libgo_cv_c_unused_arguments" = yes; then
15374 CFLAGS="$CFLAGS -Qunused-arguments"
15376 if $CC $CFLAGS -c conftest.s 2>&1 | $EGREP -i 'illegal|warning' > /dev/null; then
15377 libgo_cv_as_x86_pcrel=no
15379 CFLAGS=$CFLAGS_hold
15382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_as_x86_pcrel" >&5
15383 $as_echo "$libgo_cv_as_x86_pcrel" >&6; }
15384 if test "x$libgo_cv_as_x86_pcrel" = xyes; then
15386 $as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
15390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
15391 $as_echo_n "checking assembler supports unwind section type... " >&6; }
15392 if test "${libgo_cv_as_x86_64_unwind_section_type+set}" = set; then :
15393 $as_echo_n "(cached) " >&6
15394 else
15396 libgo_cv_as_x86_64_unwind_section_type=yes
15397 echo '.section .eh_frame,"a",@unwind' > conftest.s
15398 CFLAGS_hold=$CFLAGS
15399 if test "$libgo_cv_c_unused_arguments" = yes; then
15400 CFLAGS="$CFLAGS -Qunused-arguments"
15402 if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
15403 libgo_cv_as_x86_64_unwind_section_type=no
15405 CFLAGS=$CFLAGS_hold
15408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_as_x86_64_unwind_section_type" >&5
15409 $as_echo "$libgo_cv_as_x86_64_unwind_section_type" >&6; }
15410 if test "x$libgo_cv_as_x86_64_unwind_section_type" = xyes; then
15412 $as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h
15416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports AES instructions" >&5
15417 $as_echo_n "checking assembler supports AES instructions... " >&6; }
15418 if test "${libgo_cv_as_x86_aes+set}" = set; then :
15419 $as_echo_n "(cached) " >&6
15420 else
15422 libgo_cv_as_x86_aes=yes
15423 echo 'aesenc %xmm0, %xmm1' > conftest.s
15424 CFLAGS_hold=$CFLAGS
15425 if test "$libgo_cv_c_unused_arguments" = yes; then
15426 CFLAGS="$CFLAGS -Qunused-arguments"
15428 if $CC $CFLAGS -c conftest.s 2>&1 | grep -i error > /dev/null; then
15429 libgo_cv_as_x86_aes=no
15431 CFLAGS=$CFLAGS_hold
15434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_as_x86_aes" >&5
15435 $as_echo "$libgo_cv_as_x86_aes" >&6; }
15436 if test "x$libgo_cv_as_x86_aes" = xyes; then
15438 $as_echo "#define HAVE_AS_X86_AES 1" >>confdefs.h
15442 cat >confcache <<\_ACEOF
15443 # This file is a shell script that caches the results of configure
15444 # tests run on this system so they can be shared between configure
15445 # scripts and configure runs, see configure's option --config-cache.
15446 # It is not useful on other systems. If it contains results you don't
15447 # want to keep, you may remove or edit it.
15449 # config.status only pays attention to the cache file if you give it
15450 # the --recheck option to rerun configure.
15452 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15453 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15454 # following values.
15456 _ACEOF
15458 # The following way of writing the cache mishandles newlines in values,
15459 # but we know of no workaround that is simple, portable, and efficient.
15460 # So, we kill variables containing newlines.
15461 # Ultrix sh set writes to stderr and can't be redirected directly,
15462 # and sets the high bit in the cache file unless we assign to the vars.
15464 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15465 eval ac_val=\$$ac_var
15466 case $ac_val in #(
15467 *${as_nl}*)
15468 case $ac_var in #(
15469 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15470 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15471 esac
15472 case $ac_var in #(
15473 _ | IFS | as_nl) ;; #(
15474 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15475 *) { eval $ac_var=; unset $ac_var;} ;;
15476 esac ;;
15477 esac
15478 done
15480 (set) 2>&1 |
15481 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15482 *${as_nl}ac_space=\ *)
15483 # `set' does not quote correctly, so add quotes: double-quote
15484 # substitution turns \\\\ into \\, and sed turns \\ into \.
15485 sed -n \
15486 "s/'/'\\\\''/g;
15487 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15488 ;; #(
15490 # `set' quotes correctly as required by POSIX, so do not add quotes.
15491 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15493 esac |
15494 sort
15496 sed '
15497 /^ac_cv_env_/b end
15498 t clear
15499 :clear
15500 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15501 t end
15502 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15503 :end' >>confcache
15504 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15505 if test -w "$cache_file"; then
15506 test "x$cache_file" != "x/dev/null" &&
15507 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15508 $as_echo "$as_me: updating cache $cache_file" >&6;}
15509 cat confcache >$cache_file
15510 else
15511 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15512 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15515 rm -f confcache
15517 if test ${multilib} = yes; then
15518 multilib_arg="--enable-multilib"
15519 else
15520 multilib_arg=
15523 ac_config_files="$ac_config_files Makefile testsuite/Makefile"
15526 ac_config_commands="$ac_config_commands default"
15529 cat >confcache <<\_ACEOF
15530 # This file is a shell script that caches the results of configure
15531 # tests run on this system so they can be shared between configure
15532 # scripts and configure runs, see configure's option --config-cache.
15533 # It is not useful on other systems. If it contains results you don't
15534 # want to keep, you may remove or edit it.
15536 # config.status only pays attention to the cache file if you give it
15537 # the --recheck option to rerun configure.
15539 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15540 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15541 # following values.
15543 _ACEOF
15545 # The following way of writing the cache mishandles newlines in values,
15546 # but we know of no workaround that is simple, portable, and efficient.
15547 # So, we kill variables containing newlines.
15548 # Ultrix sh set writes to stderr and can't be redirected directly,
15549 # and sets the high bit in the cache file unless we assign to the vars.
15551 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15552 eval ac_val=\$$ac_var
15553 case $ac_val in #(
15554 *${as_nl}*)
15555 case $ac_var in #(
15556 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15557 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15558 esac
15559 case $ac_var in #(
15560 _ | IFS | as_nl) ;; #(
15561 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15562 *) { eval $ac_var=; unset $ac_var;} ;;
15563 esac ;;
15564 esac
15565 done
15567 (set) 2>&1 |
15568 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15569 *${as_nl}ac_space=\ *)
15570 # `set' does not quote correctly, so add quotes: double-quote
15571 # substitution turns \\\\ into \\, and sed turns \\ into \.
15572 sed -n \
15573 "s/'/'\\\\''/g;
15574 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15575 ;; #(
15577 # `set' quotes correctly as required by POSIX, so do not add quotes.
15578 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15580 esac |
15581 sort
15583 sed '
15584 /^ac_cv_env_/b end
15585 t clear
15586 :clear
15587 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15588 t end
15589 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15590 :end' >>confcache
15591 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15592 if test -w "$cache_file"; then
15593 test "x$cache_file" != "x/dev/null" &&
15594 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15595 $as_echo "$as_me: updating cache $cache_file" >&6;}
15596 cat confcache >$cache_file
15597 else
15598 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15599 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15602 rm -f confcache
15604 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15605 # Let make expand exec_prefix.
15606 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15608 DEFS=-DHAVE_CONFIG_H
15610 ac_libobjs=
15611 ac_ltlibobjs=
15612 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15613 # 1. Remove the extension, and $U if already installed.
15614 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15615 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15616 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15617 # will be set to the directory where LIBOBJS objects are built.
15618 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15619 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15620 done
15621 LIBOBJS=$ac_libobjs
15623 LTLIBOBJS=$ac_ltlibobjs
15626 if test -n "$EXEEXT"; then
15627 am__EXEEXT_TRUE=
15628 am__EXEEXT_FALSE='#'
15629 else
15630 am__EXEEXT_TRUE='#'
15631 am__EXEEXT_FALSE=
15634 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15635 as_fn_error "conditional \"AMDEP\" was never defined.
15636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15638 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15639 as_fn_error "conditional \"am__fastdepCC\" was never defined.
15640 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15642 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15643 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15644 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15646 if test -z "${USE_LIBFFI_TRUE}" && test -z "${USE_LIBFFI_FALSE}"; then
15647 as_fn_error "conditional \"USE_LIBFFI\" was never defined.
15648 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15650 if test -z "${LIBGO_IS_DARWIN_TRUE}" && test -z "${LIBGO_IS_DARWIN_FALSE}"; then
15651 as_fn_error "conditional \"LIBGO_IS_DARWIN\" was never defined.
15652 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15654 if test -z "${LIBGO_IS_FREEBSD_TRUE}" && test -z "${LIBGO_IS_FREEBSD_FALSE}"; then
15655 as_fn_error "conditional \"LIBGO_IS_FREEBSD\" was never defined.
15656 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15658 if test -z "${LIBGO_IS_IRIX_TRUE}" && test -z "${LIBGO_IS_IRIX_FALSE}"; then
15659 as_fn_error "conditional \"LIBGO_IS_IRIX\" was never defined.
15660 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15662 if test -z "${LIBGO_IS_LINUX_TRUE}" && test -z "${LIBGO_IS_LINUX_FALSE}"; then
15663 as_fn_error "conditional \"LIBGO_IS_LINUX\" was never defined.
15664 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15666 if test -z "${LIBGO_IS_NETBSD_TRUE}" && test -z "${LIBGO_IS_NETBSD_FALSE}"; then
15667 as_fn_error "conditional \"LIBGO_IS_NETBSD\" was never defined.
15668 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15670 if test -z "${LIBGO_IS_OPENBSD_TRUE}" && test -z "${LIBGO_IS_OPENBSD_FALSE}"; then
15671 as_fn_error "conditional \"LIBGO_IS_OPENBSD\" was never defined.
15672 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15674 if test -z "${LIBGO_IS_DRAGONFLY_TRUE}" && test -z "${LIBGO_IS_DRAGONFLY_FALSE}"; then
15675 as_fn_error "conditional \"LIBGO_IS_DRAGONFLY\" was never defined.
15676 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15678 if test -z "${LIBGO_IS_RTEMS_TRUE}" && test -z "${LIBGO_IS_RTEMS_FALSE}"; then
15679 as_fn_error "conditional \"LIBGO_IS_RTEMS\" was never defined.
15680 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15682 if test -z "${LIBGO_IS_SOLARIS_TRUE}" && test -z "${LIBGO_IS_SOLARIS_FALSE}"; then
15683 as_fn_error "conditional \"LIBGO_IS_SOLARIS\" was never defined.
15684 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15686 if test -z "${LIBGO_IS_AIX_TRUE}" && test -z "${LIBGO_IS_AIX_FALSE}"; then
15687 as_fn_error "conditional \"LIBGO_IS_AIX\" was never defined.
15688 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15690 if test -z "${LIBGO_IS_BSD_TRUE}" && test -z "${LIBGO_IS_BSD_FALSE}"; then
15691 as_fn_error "conditional \"LIBGO_IS_BSD\" was never defined.
15692 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15694 if test -z "${USING_SPLIT_STACK_TRUE}" && test -z "${USING_SPLIT_STACK_FALSE}"; then
15695 as_fn_error "conditional \"USING_SPLIT_STACK\" was never defined.
15696 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15698 if test -z "${GOC_IS_LLGO_TRUE}" && test -z "${GOC_IS_LLGO_FALSE}"; then
15699 as_fn_error "conditional \"GOC_IS_LLGO\" was never defined.
15700 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15703 if test -z "${HAVE_SYS_MMAN_H_TRUE}" && test -z "${HAVE_SYS_MMAN_H_FALSE}"; then
15704 as_fn_error "conditional \"HAVE_SYS_MMAN_H\" was never defined.
15705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15707 if test -z "${HAVE_STRERROR_R_TRUE}" && test -z "${HAVE_STRERROR_R_FALSE}"; then
15708 as_fn_error "conditional \"HAVE_STRERROR_R\" was never defined.
15709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15711 if test -z "${HAVE_WAIT4_TRUE}" && test -z "${HAVE_WAIT4_FALSE}"; then
15712 as_fn_error "conditional \"HAVE_WAIT4\" was never defined.
15713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15715 if test -z "${HAVE_STAT_TIMESPEC_TRUE}" && test -z "${HAVE_STAT_TIMESPEC_FALSE}"; then
15716 as_fn_error "conditional \"HAVE_STAT_TIMESPEC\" was never defined.
15717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15720 : ${CONFIG_STATUS=./config.status}
15721 ac_write_fail=0
15722 ac_clean_files_save=$ac_clean_files
15723 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15724 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15725 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15726 as_write_fail=0
15727 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15728 #! $SHELL
15729 # Generated by $as_me.
15730 # Run this file to recreate the current configuration.
15731 # Compiler output produced by configure, useful for debugging
15732 # configure, is in config.log if it exists.
15734 debug=false
15735 ac_cs_recheck=false
15736 ac_cs_silent=false
15738 SHELL=\${CONFIG_SHELL-$SHELL}
15739 export SHELL
15740 _ASEOF
15741 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15742 ## -------------------- ##
15743 ## M4sh Initialization. ##
15744 ## -------------------- ##
15746 # Be more Bourne compatible
15747 DUALCASE=1; export DUALCASE # for MKS sh
15748 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15749 emulate sh
15750 NULLCMD=:
15751 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15752 # is contrary to our usage. Disable this feature.
15753 alias -g '${1+"$@"}'='"$@"'
15754 setopt NO_GLOB_SUBST
15755 else
15756 case `(set -o) 2>/dev/null` in #(
15757 *posix*) :
15758 set -o posix ;; #(
15759 *) :
15761 esac
15765 as_nl='
15767 export as_nl
15768 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15769 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15770 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15771 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15772 # Prefer a ksh shell builtin over an external printf program on Solaris,
15773 # but without wasting forks for bash or zsh.
15774 if test -z "$BASH_VERSION$ZSH_VERSION" \
15775 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15776 as_echo='print -r --'
15777 as_echo_n='print -rn --'
15778 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15779 as_echo='printf %s\n'
15780 as_echo_n='printf %s'
15781 else
15782 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15783 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15784 as_echo_n='/usr/ucb/echo -n'
15785 else
15786 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15787 as_echo_n_body='eval
15788 arg=$1;
15789 case $arg in #(
15790 *"$as_nl"*)
15791 expr "X$arg" : "X\\(.*\\)$as_nl";
15792 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15793 esac;
15794 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15796 export as_echo_n_body
15797 as_echo_n='sh -c $as_echo_n_body as_echo'
15799 export as_echo_body
15800 as_echo='sh -c $as_echo_body as_echo'
15803 # The user is always right.
15804 if test "${PATH_SEPARATOR+set}" != set; then
15805 PATH_SEPARATOR=:
15806 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15807 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15808 PATH_SEPARATOR=';'
15813 # IFS
15814 # We need space, tab and new line, in precisely that order. Quoting is
15815 # there to prevent editors from complaining about space-tab.
15816 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15817 # splitting by setting IFS to empty value.)
15818 IFS=" "" $as_nl"
15820 # Find who we are. Look in the path if we contain no directory separator.
15821 case $0 in #((
15822 *[\\/]* ) as_myself=$0 ;;
15823 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15824 for as_dir in $PATH
15826 IFS=$as_save_IFS
15827 test -z "$as_dir" && as_dir=.
15828 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15829 done
15830 IFS=$as_save_IFS
15833 esac
15834 # We did not find ourselves, most probably we were run as `sh COMMAND'
15835 # in which case we are not to be found in the path.
15836 if test "x$as_myself" = x; then
15837 as_myself=$0
15839 if test ! -f "$as_myself"; then
15840 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15841 exit 1
15844 # Unset variables that we do not need and which cause bugs (e.g. in
15845 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15846 # suppresses any "Segmentation fault" message there. '((' could
15847 # trigger a bug in pdksh 5.2.14.
15848 for as_var in BASH_ENV ENV MAIL MAILPATH
15849 do eval test x\${$as_var+set} = xset \
15850 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15851 done
15852 PS1='$ '
15853 PS2='> '
15854 PS4='+ '
15856 # NLS nuisances.
15857 LC_ALL=C
15858 export LC_ALL
15859 LANGUAGE=C
15860 export LANGUAGE
15862 # CDPATH.
15863 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15866 # as_fn_error ERROR [LINENO LOG_FD]
15867 # ---------------------------------
15868 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15869 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15870 # script with status $?, using 1 if that was 0.
15871 as_fn_error ()
15873 as_status=$?; test $as_status -eq 0 && as_status=1
15874 if test "$3"; then
15875 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15876 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15878 $as_echo "$as_me: error: $1" >&2
15879 as_fn_exit $as_status
15880 } # as_fn_error
15883 # as_fn_set_status STATUS
15884 # -----------------------
15885 # Set $? to STATUS, without forking.
15886 as_fn_set_status ()
15888 return $1
15889 } # as_fn_set_status
15891 # as_fn_exit STATUS
15892 # -----------------
15893 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15894 as_fn_exit ()
15896 set +e
15897 as_fn_set_status $1
15898 exit $1
15899 } # as_fn_exit
15901 # as_fn_unset VAR
15902 # ---------------
15903 # Portably unset VAR.
15904 as_fn_unset ()
15906 { eval $1=; unset $1;}
15908 as_unset=as_fn_unset
15909 # as_fn_append VAR VALUE
15910 # ----------------------
15911 # Append the text in VALUE to the end of the definition contained in VAR. Take
15912 # advantage of any shell optimizations that allow amortized linear growth over
15913 # repeated appends, instead of the typical quadratic growth present in naive
15914 # implementations.
15915 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15916 eval 'as_fn_append ()
15918 eval $1+=\$2
15920 else
15921 as_fn_append ()
15923 eval $1=\$$1\$2
15925 fi # as_fn_append
15927 # as_fn_arith ARG...
15928 # ------------------
15929 # Perform arithmetic evaluation on the ARGs, and store the result in the
15930 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15931 # must be portable across $(()) and expr.
15932 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15933 eval 'as_fn_arith ()
15935 as_val=$(( $* ))
15937 else
15938 as_fn_arith ()
15940 as_val=`expr "$@" || test $? -eq 1`
15942 fi # as_fn_arith
15945 if expr a : '\(a\)' >/dev/null 2>&1 &&
15946 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15947 as_expr=expr
15948 else
15949 as_expr=false
15952 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15953 as_basename=basename
15954 else
15955 as_basename=false
15958 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15959 as_dirname=dirname
15960 else
15961 as_dirname=false
15964 as_me=`$as_basename -- "$0" ||
15965 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15966 X"$0" : 'X\(//\)$' \| \
15967 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15968 $as_echo X/"$0" |
15969 sed '/^.*\/\([^/][^/]*\)\/*$/{
15970 s//\1/
15973 /^X\/\(\/\/\)$/{
15974 s//\1/
15977 /^X\/\(\/\).*/{
15978 s//\1/
15981 s/.*/./; q'`
15983 # Avoid depending upon Character Ranges.
15984 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15985 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15986 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15987 as_cr_digits='0123456789'
15988 as_cr_alnum=$as_cr_Letters$as_cr_digits
15990 ECHO_C= ECHO_N= ECHO_T=
15991 case `echo -n x` in #(((((
15992 -n*)
15993 case `echo 'xy\c'` in
15994 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15995 xy) ECHO_C='\c';;
15996 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15997 ECHO_T=' ';;
15998 esac;;
16000 ECHO_N='-n';;
16001 esac
16003 rm -f conf$$ conf$$.exe conf$$.file
16004 if test -d conf$$.dir; then
16005 rm -f conf$$.dir/conf$$.file
16006 else
16007 rm -f conf$$.dir
16008 mkdir conf$$.dir 2>/dev/null
16010 if (echo >conf$$.file) 2>/dev/null; then
16011 if ln -s conf$$.file conf$$ 2>/dev/null; then
16012 as_ln_s='ln -s'
16013 # ... but there are two gotchas:
16014 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16015 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16016 # In both cases, we have to default to `cp -p'.
16017 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16018 as_ln_s='cp -p'
16019 elif ln conf$$.file conf$$ 2>/dev/null; then
16020 as_ln_s=ln
16021 else
16022 as_ln_s='cp -p'
16024 else
16025 as_ln_s='cp -p'
16027 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16028 rmdir conf$$.dir 2>/dev/null
16031 # as_fn_mkdir_p
16032 # -------------
16033 # Create "$as_dir" as a directory, including parents if necessary.
16034 as_fn_mkdir_p ()
16037 case $as_dir in #(
16038 -*) as_dir=./$as_dir;;
16039 esac
16040 test -d "$as_dir" || eval $as_mkdir_p || {
16041 as_dirs=
16042 while :; do
16043 case $as_dir in #(
16044 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16045 *) as_qdir=$as_dir;;
16046 esac
16047 as_dirs="'$as_qdir' $as_dirs"
16048 as_dir=`$as_dirname -- "$as_dir" ||
16049 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16050 X"$as_dir" : 'X\(//\)[^/]' \| \
16051 X"$as_dir" : 'X\(//\)$' \| \
16052 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16053 $as_echo X"$as_dir" |
16054 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16055 s//\1/
16058 /^X\(\/\/\)[^/].*/{
16059 s//\1/
16062 /^X\(\/\/\)$/{
16063 s//\1/
16066 /^X\(\/\).*/{
16067 s//\1/
16070 s/.*/./; q'`
16071 test -d "$as_dir" && break
16072 done
16073 test -z "$as_dirs" || eval "mkdir $as_dirs"
16074 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16077 } # as_fn_mkdir_p
16078 if mkdir -p . 2>/dev/null; then
16079 as_mkdir_p='mkdir -p "$as_dir"'
16080 else
16081 test -d ./-p && rmdir ./-p
16082 as_mkdir_p=false
16085 if test -x / >/dev/null 2>&1; then
16086 as_test_x='test -x'
16087 else
16088 if ls -dL / >/dev/null 2>&1; then
16089 as_ls_L_option=L
16090 else
16091 as_ls_L_option=
16093 as_test_x='
16094 eval sh -c '\''
16095 if test -d "$1"; then
16096 test -d "$1/.";
16097 else
16098 case $1 in #(
16099 -*)set "./$1";;
16100 esac;
16101 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16102 ???[sx]*):;;*)false;;esac;fi
16103 '\'' sh
16106 as_executable_p=$as_test_x
16108 # Sed expression to map a string onto a valid CPP name.
16109 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16111 # Sed expression to map a string onto a valid variable name.
16112 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16115 exec 6>&1
16116 ## ----------------------------------- ##
16117 ## Main body of $CONFIG_STATUS script. ##
16118 ## ----------------------------------- ##
16119 _ASEOF
16120 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16122 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16123 # Save the log message, to keep $0 and so on meaningful, and to
16124 # report actual input values of CONFIG_FILES etc. instead of their
16125 # values after options handling.
16126 ac_log="
16127 This file was extended by package-unused $as_me version-unused, which was
16128 generated by GNU Autoconf 2.64. Invocation command line was
16130 CONFIG_FILES = $CONFIG_FILES
16131 CONFIG_HEADERS = $CONFIG_HEADERS
16132 CONFIG_LINKS = $CONFIG_LINKS
16133 CONFIG_COMMANDS = $CONFIG_COMMANDS
16134 $ $0 $@
16136 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16139 _ACEOF
16141 case $ac_config_files in *"
16142 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16143 esac
16145 case $ac_config_headers in *"
16146 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16147 esac
16150 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16151 # Files that config.status was made for.
16152 config_files="$ac_config_files"
16153 config_headers="$ac_config_headers"
16154 config_commands="$ac_config_commands"
16156 _ACEOF
16158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16159 ac_cs_usage="\
16160 \`$as_me' instantiates files and other configuration actions
16161 from templates according to the current configuration. Unless the files
16162 and actions are specified as TAGs, all are instantiated by default.
16164 Usage: $0 [OPTION]... [TAG]...
16166 -h, --help print this help, then exit
16167 -V, --version print version number and configuration settings, then exit
16168 -q, --quiet, --silent
16169 do not print progress messages
16170 -d, --debug don't remove temporary files
16171 --recheck update $as_me by reconfiguring in the same conditions
16172 --file=FILE[:TEMPLATE]
16173 instantiate the configuration file FILE
16174 --header=FILE[:TEMPLATE]
16175 instantiate the configuration header FILE
16177 Configuration files:
16178 $config_files
16180 Configuration headers:
16181 $config_headers
16183 Configuration commands:
16184 $config_commands
16186 Report bugs to the package provider."
16188 _ACEOF
16189 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16190 ac_cs_version="\\
16191 package-unused config.status version-unused
16192 configured by $0, generated by GNU Autoconf 2.64,
16193 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16195 Copyright (C) 2009 Free Software Foundation, Inc.
16196 This config.status script is free software; the Free Software Foundation
16197 gives unlimited permission to copy, distribute and modify it."
16199 ac_pwd='$ac_pwd'
16200 srcdir='$srcdir'
16201 INSTALL='$INSTALL'
16202 MKDIR_P='$MKDIR_P'
16203 AWK='$AWK'
16204 test -n "\$AWK" || AWK=awk
16205 _ACEOF
16207 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16208 # The default lists apply if the user does not specify any file.
16209 ac_need_defaults=:
16210 while test $# != 0
16212 case $1 in
16213 --*=*)
16214 ac_option=`expr "X$1" : 'X\([^=]*\)='`
16215 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16216 ac_shift=:
16219 ac_option=$1
16220 ac_optarg=$2
16221 ac_shift=shift
16223 esac
16225 case $ac_option in
16226 # Handling of the options.
16227 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16228 ac_cs_recheck=: ;;
16229 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16230 $as_echo "$ac_cs_version"; exit ;;
16231 --debug | --debu | --deb | --de | --d | -d )
16232 debug=: ;;
16233 --file | --fil | --fi | --f )
16234 $ac_shift
16235 case $ac_optarg in
16236 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16237 esac
16238 as_fn_append CONFIG_FILES " '$ac_optarg'"
16239 ac_need_defaults=false;;
16240 --header | --heade | --head | --hea )
16241 $ac_shift
16242 case $ac_optarg in
16243 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16244 esac
16245 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16246 ac_need_defaults=false;;
16247 --he | --h)
16248 # Conflict between --help and --header
16249 as_fn_error "ambiguous option: \`$1'
16250 Try \`$0 --help' for more information.";;
16251 --help | --hel | -h )
16252 $as_echo "$ac_cs_usage"; exit ;;
16253 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16254 | -silent | --silent | --silen | --sile | --sil | --si | --s)
16255 ac_cs_silent=: ;;
16257 # This is an error.
16258 -*) as_fn_error "unrecognized option: \`$1'
16259 Try \`$0 --help' for more information." ;;
16261 *) as_fn_append ac_config_targets " $1"
16262 ac_need_defaults=false ;;
16264 esac
16265 shift
16266 done
16268 ac_configure_extra_args=
16270 if $ac_cs_silent; then
16271 exec 6>/dev/null
16272 ac_configure_extra_args="$ac_configure_extra_args --silent"
16275 _ACEOF
16276 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16277 if \$ac_cs_recheck; then
16278 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16279 shift
16280 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16281 CONFIG_SHELL='$SHELL'
16282 export CONFIG_SHELL
16283 exec "\$@"
16286 _ACEOF
16287 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16288 exec 5>>config.log
16290 echo
16291 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16292 ## Running $as_me. ##
16293 _ASBOX
16294 $as_echo "$ac_log"
16295 } >&5
16297 _ACEOF
16298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16300 # INIT-COMMANDS
16303 srcdir="$srcdir"
16304 host="$host"
16305 target="$target"
16306 with_multisubdir="$with_multisubdir"
16307 with_multisrctop="$with_multisrctop"
16308 with_target_subdir="$with_target_subdir"
16309 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16310 multi_basedir="$multi_basedir"
16311 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16312 CC="$CC"
16313 CXX="$CXX"
16314 GFORTRAN="$GFORTRAN"
16315 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16318 # The HP-UX ksh and POSIX shell print the target directory to stdout
16319 # if CDPATH is set.
16320 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16322 sed_quote_subst='$sed_quote_subst'
16323 double_quote_subst='$double_quote_subst'
16324 delay_variable_subst='$delay_variable_subst'
16325 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16326 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16327 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16328 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16329 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16330 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16331 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16332 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16333 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16334 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16335 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16336 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16337 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16338 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16339 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16340 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16341 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16342 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16343 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16344 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16345 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16346 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16347 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16348 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16349 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16350 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16351 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16352 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16353 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16354 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16355 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16356 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16357 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16358 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16359 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16360 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16361 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16362 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16363 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16364 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16365 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16366 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16367 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16368 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16369 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16370 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16371 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16372 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16373 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
16374 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16375 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16376 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16377 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16378 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16379 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16380 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16381 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16382 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16383 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16384 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16385 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16386 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16387 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16388 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16389 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16390 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16391 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16392 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16393 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16394 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16395 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16396 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16397 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16398 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16399 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16400 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16401 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16402 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16403 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16404 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16405 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16406 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16407 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16408 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16409 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16410 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16411 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16412 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16413 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16414 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16415 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16416 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16417 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16418 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16419 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16420 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16421 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16422 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16423 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16424 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16425 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16426 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16427 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16428 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16429 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16430 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16431 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16432 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16433 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16434 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16435 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16436 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16437 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16438 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16439 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16440 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16441 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16442 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16443 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16444 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16445 LD_GO='`$ECHO "$LD_GO" | $SED "$delay_single_quote_subst"`'
16446 reload_flag_GO='`$ECHO "$reload_flag_GO" | $SED "$delay_single_quote_subst"`'
16447 reload_cmds_GO='`$ECHO "$reload_cmds_GO" | $SED "$delay_single_quote_subst"`'
16448 old_archive_cmds_GO='`$ECHO "$old_archive_cmds_GO" | $SED "$delay_single_quote_subst"`'
16449 compiler_GO='`$ECHO "$compiler_GO" | $SED "$delay_single_quote_subst"`'
16450 GCC_GO='`$ECHO "$GCC_GO" | $SED "$delay_single_quote_subst"`'
16451 lt_prog_compiler_no_builtin_flag_GO='`$ECHO "$lt_prog_compiler_no_builtin_flag_GO" | $SED "$delay_single_quote_subst"`'
16452 lt_prog_compiler_wl_GO='`$ECHO "$lt_prog_compiler_wl_GO" | $SED "$delay_single_quote_subst"`'
16453 lt_prog_compiler_pic_GO='`$ECHO "$lt_prog_compiler_pic_GO" | $SED "$delay_single_quote_subst"`'
16454 lt_prog_compiler_static_GO='`$ECHO "$lt_prog_compiler_static_GO" | $SED "$delay_single_quote_subst"`'
16455 lt_cv_prog_compiler_c_o_GO='`$ECHO "$lt_cv_prog_compiler_c_o_GO" | $SED "$delay_single_quote_subst"`'
16456 archive_cmds_need_lc_GO='`$ECHO "$archive_cmds_need_lc_GO" | $SED "$delay_single_quote_subst"`'
16457 enable_shared_with_static_runtimes_GO='`$ECHO "$enable_shared_with_static_runtimes_GO" | $SED "$delay_single_quote_subst"`'
16458 export_dynamic_flag_spec_GO='`$ECHO "$export_dynamic_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
16459 whole_archive_flag_spec_GO='`$ECHO "$whole_archive_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
16460 compiler_needs_object_GO='`$ECHO "$compiler_needs_object_GO" | $SED "$delay_single_quote_subst"`'
16461 old_archive_from_new_cmds_GO='`$ECHO "$old_archive_from_new_cmds_GO" | $SED "$delay_single_quote_subst"`'
16462 old_archive_from_expsyms_cmds_GO='`$ECHO "$old_archive_from_expsyms_cmds_GO" | $SED "$delay_single_quote_subst"`'
16463 archive_cmds_GO='`$ECHO "$archive_cmds_GO" | $SED "$delay_single_quote_subst"`'
16464 archive_expsym_cmds_GO='`$ECHO "$archive_expsym_cmds_GO" | $SED "$delay_single_quote_subst"`'
16465 module_cmds_GO='`$ECHO "$module_cmds_GO" | $SED "$delay_single_quote_subst"`'
16466 module_expsym_cmds_GO='`$ECHO "$module_expsym_cmds_GO" | $SED "$delay_single_quote_subst"`'
16467 with_gnu_ld_GO='`$ECHO "$with_gnu_ld_GO" | $SED "$delay_single_quote_subst"`'
16468 allow_undefined_flag_GO='`$ECHO "$allow_undefined_flag_GO" | $SED "$delay_single_quote_subst"`'
16469 no_undefined_flag_GO='`$ECHO "$no_undefined_flag_GO" | $SED "$delay_single_quote_subst"`'
16470 hardcode_libdir_flag_spec_GO='`$ECHO "$hardcode_libdir_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
16471 hardcode_libdir_flag_spec_ld_GO='`$ECHO "$hardcode_libdir_flag_spec_ld_GO" | $SED "$delay_single_quote_subst"`'
16472 hardcode_libdir_separator_GO='`$ECHO "$hardcode_libdir_separator_GO" | $SED "$delay_single_quote_subst"`'
16473 hardcode_direct_GO='`$ECHO "$hardcode_direct_GO" | $SED "$delay_single_quote_subst"`'
16474 hardcode_direct_absolute_GO='`$ECHO "$hardcode_direct_absolute_GO" | $SED "$delay_single_quote_subst"`'
16475 hardcode_minus_L_GO='`$ECHO "$hardcode_minus_L_GO" | $SED "$delay_single_quote_subst"`'
16476 hardcode_shlibpath_var_GO='`$ECHO "$hardcode_shlibpath_var_GO" | $SED "$delay_single_quote_subst"`'
16477 hardcode_automatic_GO='`$ECHO "$hardcode_automatic_GO" | $SED "$delay_single_quote_subst"`'
16478 inherit_rpath_GO='`$ECHO "$inherit_rpath_GO" | $SED "$delay_single_quote_subst"`'
16479 link_all_deplibs_GO='`$ECHO "$link_all_deplibs_GO" | $SED "$delay_single_quote_subst"`'
16480 fix_srcfile_path_GO='`$ECHO "$fix_srcfile_path_GO" | $SED "$delay_single_quote_subst"`'
16481 always_export_symbols_GO='`$ECHO "$always_export_symbols_GO" | $SED "$delay_single_quote_subst"`'
16482 export_symbols_cmds_GO='`$ECHO "$export_symbols_cmds_GO" | $SED "$delay_single_quote_subst"`'
16483 exclude_expsyms_GO='`$ECHO "$exclude_expsyms_GO" | $SED "$delay_single_quote_subst"`'
16484 include_expsyms_GO='`$ECHO "$include_expsyms_GO" | $SED "$delay_single_quote_subst"`'
16485 prelink_cmds_GO='`$ECHO "$prelink_cmds_GO" | $SED "$delay_single_quote_subst"`'
16486 file_list_spec_GO='`$ECHO "$file_list_spec_GO" | $SED "$delay_single_quote_subst"`'
16487 hardcode_action_GO='`$ECHO "$hardcode_action_GO" | $SED "$delay_single_quote_subst"`'
16489 LTCC='$LTCC'
16490 LTCFLAGS='$LTCFLAGS'
16491 compiler='$compiler_DEFAULT'
16493 # A function that is used when there is no print builtin or printf.
16494 func_fallback_echo ()
16496 eval 'cat <<_LTECHO_EOF
16498 _LTECHO_EOF'
16501 # Quote evaled strings.
16502 for var in SED \
16503 GREP \
16504 EGREP \
16505 FGREP \
16506 SHELL \
16507 ECHO \
16508 LD \
16509 NM \
16510 LN_S \
16511 lt_SP2NL \
16512 lt_NL2SP \
16513 reload_flag \
16514 OBJDUMP \
16515 deplibs_check_method \
16516 file_magic_cmd \
16517 AR \
16518 AR_FLAGS \
16519 STRIP \
16520 RANLIB \
16521 CC \
16522 CFLAGS \
16523 compiler \
16524 lt_cv_sys_global_symbol_pipe \
16525 lt_cv_sys_global_symbol_to_cdecl \
16526 lt_cv_sys_global_symbol_to_c_name_address \
16527 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16528 lt_prog_compiler_no_builtin_flag \
16529 lt_prog_compiler_wl \
16530 lt_prog_compiler_pic \
16531 lt_prog_compiler_static \
16532 lt_cv_prog_compiler_c_o \
16533 need_locks \
16534 DSYMUTIL \
16535 NMEDIT \
16536 LIPO \
16537 OTOOL \
16538 OTOOL64 \
16539 shrext_cmds \
16540 export_dynamic_flag_spec \
16541 whole_archive_flag_spec \
16542 compiler_needs_object \
16543 with_gnu_ld \
16544 allow_undefined_flag \
16545 no_undefined_flag \
16546 hardcode_libdir_flag_spec \
16547 hardcode_libdir_flag_spec_ld \
16548 hardcode_libdir_separator \
16549 fix_srcfile_path \
16550 exclude_expsyms \
16551 include_expsyms \
16552 file_list_spec \
16553 variables_saved_for_relink \
16554 libname_spec \
16555 library_names_spec \
16556 soname_spec \
16557 install_override_mode \
16558 finish_eval \
16559 old_striplib \
16560 striplib \
16561 LD_GO \
16562 reload_flag_GO \
16563 compiler_GO \
16564 lt_prog_compiler_no_builtin_flag_GO \
16565 lt_prog_compiler_wl_GO \
16566 lt_prog_compiler_pic_GO \
16567 lt_prog_compiler_static_GO \
16568 lt_cv_prog_compiler_c_o_GO \
16569 export_dynamic_flag_spec_GO \
16570 whole_archive_flag_spec_GO \
16571 compiler_needs_object_GO \
16572 with_gnu_ld_GO \
16573 allow_undefined_flag_GO \
16574 no_undefined_flag_GO \
16575 hardcode_libdir_flag_spec_GO \
16576 hardcode_libdir_flag_spec_ld_GO \
16577 hardcode_libdir_separator_GO \
16578 fix_srcfile_path_GO \
16579 exclude_expsyms_GO \
16580 include_expsyms_GO \
16581 file_list_spec_GO; do
16582 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16583 *[\\\\\\\`\\"\\\$]*)
16584 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16587 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16589 esac
16590 done
16592 # Double-quote double-evaled strings.
16593 for var in reload_cmds \
16594 old_postinstall_cmds \
16595 old_postuninstall_cmds \
16596 old_archive_cmds \
16597 extract_expsyms_cmds \
16598 old_archive_from_new_cmds \
16599 old_archive_from_expsyms_cmds \
16600 archive_cmds \
16601 archive_expsym_cmds \
16602 module_cmds \
16603 module_expsym_cmds \
16604 export_symbols_cmds \
16605 prelink_cmds \
16606 postinstall_cmds \
16607 postuninstall_cmds \
16608 finish_cmds \
16609 sys_lib_search_path_spec \
16610 sys_lib_dlsearch_path_spec \
16611 reload_cmds_GO \
16612 old_archive_cmds_GO \
16613 old_archive_from_new_cmds_GO \
16614 old_archive_from_expsyms_cmds_GO \
16615 archive_cmds_GO \
16616 archive_expsym_cmds_GO \
16617 module_cmds_GO \
16618 module_expsym_cmds_GO \
16619 export_symbols_cmds_GO \
16620 prelink_cmds_GO; do
16621 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16622 *[\\\\\\\`\\"\\\$]*)
16623 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16626 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16628 esac
16629 done
16631 ac_aux_dir='$ac_aux_dir'
16632 xsi_shell='$xsi_shell'
16633 lt_shell_append='$lt_shell_append'
16635 # See if we are running on zsh, and set the options which allow our
16636 # commands through without removal of \ escapes INIT.
16637 if test -n "\${ZSH_VERSION+set}" ; then
16638 setopt NO_GLOB_SUBST
16642 PACKAGE='$PACKAGE'
16643 VERSION='$VERSION'
16644 TIMESTAMP='$TIMESTAMP'
16645 RM='$RM'
16646 ofile='$ofile'
16653 # Variables needed in config.status (file generation) which aren't already
16654 # passed by autoconf.
16655 SUBDIRS="$SUBDIRS"
16658 _ACEOF
16660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16662 # Handling of arguments.
16663 for ac_config_target in $ac_config_targets
16665 case $ac_config_target in
16666 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16667 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16668 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16669 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16670 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16671 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16672 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
16674 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16675 esac
16676 done
16679 # If the user did not use the arguments to specify the items to instantiate,
16680 # then the envvar interface is used. Set only those that are not.
16681 # We use the long form for the default assignment because of an extremely
16682 # bizarre bug on SunOS 4.1.3.
16683 if $ac_need_defaults; then
16684 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16685 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16686 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16689 # Have a temporary directory for convenience. Make it in the build tree
16690 # simply because there is no reason against having it here, and in addition,
16691 # creating and moving files from /tmp can sometimes cause problems.
16692 # Hook for its removal unless debugging.
16693 # Note that there is a small window in which the directory will not be cleaned:
16694 # after its creation but before its name has been assigned to `$tmp'.
16695 $debug ||
16697 tmp=
16698 trap 'exit_status=$?
16699 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16701 trap 'as_fn_exit 1' 1 2 13 15
16703 # Create a (secure) tmp directory for tmp files.
16706 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16707 test -n "$tmp" && test -d "$tmp"
16708 } ||
16710 tmp=./conf$$-$RANDOM
16711 (umask 077 && mkdir "$tmp")
16712 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16714 # Set up the scripts for CONFIG_FILES section.
16715 # No need to generate them if there are no CONFIG_FILES.
16716 # This happens for instance with `./config.status config.h'.
16717 if test -n "$CONFIG_FILES"; then
16720 ac_cr=`echo X | tr X '\015'`
16721 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16722 # But we know of no other shell where ac_cr would be empty at this
16723 # point, so we can use a bashism as a fallback.
16724 if test "x$ac_cr" = x; then
16725 eval ac_cr=\$\'\\r\'
16727 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16728 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16729 ac_cs_awk_cr='\r'
16730 else
16731 ac_cs_awk_cr=$ac_cr
16734 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16735 _ACEOF
16739 echo "cat >conf$$subs.awk <<_ACEOF" &&
16740 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16741 echo "_ACEOF"
16742 } >conf$$subs.sh ||
16743 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16744 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16745 ac_delim='%!_!# '
16746 for ac_last_try in false false false false false :; do
16747 . ./conf$$subs.sh ||
16748 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16750 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16751 if test $ac_delim_n = $ac_delim_num; then
16752 break
16753 elif $ac_last_try; then
16754 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16755 else
16756 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16758 done
16759 rm -f conf$$subs.sh
16761 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16762 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16763 _ACEOF
16764 sed -n '
16766 s/^/S["/; s/!.*/"]=/
16769 s/^[^!]*!//
16770 :repl
16771 t repl
16772 s/'"$ac_delim"'$//
16773 t delim
16776 s/\(.\{148\}\).*/\1/
16777 t more1
16778 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16781 b repl
16782 :more1
16783 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16786 s/.\{148\}//
16787 t nl
16788 :delim
16790 s/\(.\{148\}\).*/\1/
16791 t more2
16792 s/["\\]/\\&/g; s/^/"/; s/$/"/
16795 :more2
16796 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16799 s/.\{148\}//
16800 t delim
16801 ' <conf$$subs.awk | sed '
16802 /^[^""]/{
16804 s/\n//
16806 ' >>$CONFIG_STATUS || ac_write_fail=1
16807 rm -f conf$$subs.awk
16808 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16809 _ACAWK
16810 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16811 for (key in S) S_is_set[key] = 1
16812 FS = "\a"
16816 line = $ 0
16817 nfields = split(line, field, "@")
16818 substed = 0
16819 len = length(field[1])
16820 for (i = 2; i < nfields; i++) {
16821 key = field[i]
16822 keylen = length(key)
16823 if (S_is_set[key]) {
16824 value = S[key]
16825 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16826 len += length(value) + length(field[++i])
16827 substed = 1
16828 } else
16829 len += 1 + keylen
16832 print line
16835 _ACAWK
16836 _ACEOF
16837 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16838 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16839 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16840 else
16842 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16843 || as_fn_error "could not setup config files machinery" "$LINENO" 5
16844 _ACEOF
16846 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16847 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16848 # trailing colons and then remove the whole line if VPATH becomes empty
16849 # (actually we leave an empty line to preserve line numbers).
16850 if test "x$srcdir" = x.; then
16851 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16852 s/:*\$(srcdir):*/:/
16853 s/:*\${srcdir}:*/:/
16854 s/:*@srcdir@:*/:/
16855 s/^\([^=]*=[ ]*\):*/\1/
16856 s/:*$//
16857 s/^[^=]*=[ ]*$//
16861 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16862 fi # test -n "$CONFIG_FILES"
16864 # Set up the scripts for CONFIG_HEADERS section.
16865 # No need to generate them if there are no CONFIG_HEADERS.
16866 # This happens for instance with `./config.status Makefile'.
16867 if test -n "$CONFIG_HEADERS"; then
16868 cat >"$tmp/defines.awk" <<\_ACAWK ||
16869 BEGIN {
16870 _ACEOF
16872 # Transform confdefs.h into an awk script `defines.awk', embedded as
16873 # here-document in config.status, that substitutes the proper values into
16874 # config.h.in to produce config.h.
16876 # Create a delimiter string that does not exist in confdefs.h, to ease
16877 # handling of long lines.
16878 ac_delim='%!_!# '
16879 for ac_last_try in false false :; do
16880 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16881 if test -z "$ac_t"; then
16882 break
16883 elif $ac_last_try; then
16884 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16885 else
16886 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16888 done
16890 # For the awk script, D is an array of macro values keyed by name,
16891 # likewise P contains macro parameters if any. Preserve backslash
16892 # newline sequences.
16894 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16895 sed -n '
16896 s/.\{148\}/&'"$ac_delim"'/g
16897 t rset
16898 :rset
16899 s/^[ ]*#[ ]*define[ ][ ]*/ /
16900 t def
16902 :def
16903 s/\\$//
16904 t bsnl
16905 s/["\\]/\\&/g
16906 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16907 D["\1"]=" \3"/p
16908 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16910 :bsnl
16911 s/["\\]/\\&/g
16912 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16913 D["\1"]=" \3\\\\\\n"\\/p
16914 t cont
16915 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16916 t cont
16918 :cont
16920 s/.\{148\}/&'"$ac_delim"'/g
16921 t clear
16922 :clear
16923 s/\\$//
16924 t bsnlc
16925 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16927 :bsnlc
16928 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16929 b cont
16930 ' <confdefs.h | sed '
16931 s/'"$ac_delim"'/"\\\
16932 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16934 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16935 for (key in D) D_is_set[key] = 1
16936 FS = "\a"
16938 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16939 line = \$ 0
16940 split(line, arg, " ")
16941 if (arg[1] == "#") {
16942 defundef = arg[2]
16943 mac1 = arg[3]
16944 } else {
16945 defundef = substr(arg[1], 2)
16946 mac1 = arg[2]
16948 split(mac1, mac2, "(") #)
16949 macro = mac2[1]
16950 prefix = substr(line, 1, index(line, defundef) - 1)
16951 if (D_is_set[macro]) {
16952 # Preserve the white space surrounding the "#".
16953 print prefix "define", macro P[macro] D[macro]
16954 next
16955 } else {
16956 # Replace #undef with comments. This is necessary, for example,
16957 # in the case of _POSIX_SOURCE, which is predefined and required
16958 # on some systems where configure will not decide to define it.
16959 if (defundef == "undef") {
16960 print "/*", prefix defundef, macro, "*/"
16961 next
16965 { print }
16966 _ACAWK
16967 _ACEOF
16968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16969 as_fn_error "could not setup config headers machinery" "$LINENO" 5
16970 fi # test -n "$CONFIG_HEADERS"
16973 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
16974 shift
16975 for ac_tag
16977 case $ac_tag in
16978 :[FHLC]) ac_mode=$ac_tag; continue;;
16979 esac
16980 case $ac_mode$ac_tag in
16981 :[FHL]*:*);;
16982 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16983 :[FH]-) ac_tag=-:-;;
16984 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16985 esac
16986 ac_save_IFS=$IFS
16987 IFS=:
16988 set x $ac_tag
16989 IFS=$ac_save_IFS
16990 shift
16991 ac_file=$1
16992 shift
16994 case $ac_mode in
16995 :L) ac_source=$1;;
16996 :[FH])
16997 ac_file_inputs=
16998 for ac_f
17000 case $ac_f in
17001 -) ac_f="$tmp/stdin";;
17002 *) # Look for the file first in the build tree, then in the source tree
17003 # (if the path is not absolute). The absolute path cannot be DOS-style,
17004 # because $ac_f cannot contain `:'.
17005 test -f "$ac_f" ||
17006 case $ac_f in
17007 [\\/$]*) false;;
17008 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17009 esac ||
17010 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17011 esac
17012 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17013 as_fn_append ac_file_inputs " '$ac_f'"
17014 done
17016 # Let's still pretend it is `configure' which instantiates (i.e., don't
17017 # use $as_me), people would be surprised to read:
17018 # /* config.h. Generated by config.status. */
17019 configure_input='Generated from '`
17020 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17021 `' by configure.'
17022 if test x"$ac_file" != x-; then
17023 configure_input="$ac_file. $configure_input"
17024 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17025 $as_echo "$as_me: creating $ac_file" >&6;}
17027 # Neutralize special characters interpreted by sed in replacement strings.
17028 case $configure_input in #(
17029 *\&* | *\|* | *\\* )
17030 ac_sed_conf_input=`$as_echo "$configure_input" |
17031 sed 's/[\\\\&|]/\\\\&/g'`;; #(
17032 *) ac_sed_conf_input=$configure_input;;
17033 esac
17035 case $ac_tag in
17036 *:-:* | *:-) cat >"$tmp/stdin" \
17037 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
17038 esac
17040 esac
17042 ac_dir=`$as_dirname -- "$ac_file" ||
17043 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17044 X"$ac_file" : 'X\(//\)[^/]' \| \
17045 X"$ac_file" : 'X\(//\)$' \| \
17046 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17047 $as_echo X"$ac_file" |
17048 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17049 s//\1/
17052 /^X\(\/\/\)[^/].*/{
17053 s//\1/
17056 /^X\(\/\/\)$/{
17057 s//\1/
17060 /^X\(\/\).*/{
17061 s//\1/
17064 s/.*/./; q'`
17065 as_dir="$ac_dir"; as_fn_mkdir_p
17066 ac_builddir=.
17068 case "$ac_dir" in
17069 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17071 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17072 # A ".." for each directory in $ac_dir_suffix.
17073 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17074 case $ac_top_builddir_sub in
17075 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17076 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17077 esac ;;
17078 esac
17079 ac_abs_top_builddir=$ac_pwd
17080 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17081 # for backward compatibility:
17082 ac_top_builddir=$ac_top_build_prefix
17084 case $srcdir in
17085 .) # We are building in place.
17086 ac_srcdir=.
17087 ac_top_srcdir=$ac_top_builddir_sub
17088 ac_abs_top_srcdir=$ac_pwd ;;
17089 [\\/]* | ?:[\\/]* ) # Absolute name.
17090 ac_srcdir=$srcdir$ac_dir_suffix;
17091 ac_top_srcdir=$srcdir
17092 ac_abs_top_srcdir=$srcdir ;;
17093 *) # Relative name.
17094 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17095 ac_top_srcdir=$ac_top_build_prefix$srcdir
17096 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17097 esac
17098 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17101 case $ac_mode in
17104 # CONFIG_FILE
17107 case $INSTALL in
17108 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17109 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17110 esac
17111 ac_MKDIR_P=$MKDIR_P
17112 case $MKDIR_P in
17113 [\\/$]* | ?:[\\/]* ) ;;
17114 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17115 esac
17116 _ACEOF
17118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17119 # If the template does not know about datarootdir, expand it.
17120 # FIXME: This hack should be removed a few years after 2.60.
17121 ac_datarootdir_hack=; ac_datarootdir_seen=
17122 ac_sed_dataroot='
17123 /datarootdir/ {
17127 /@datadir@/p
17128 /@docdir@/p
17129 /@infodir@/p
17130 /@localedir@/p
17131 /@mandir@/p'
17132 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17133 *datarootdir*) ac_datarootdir_seen=yes;;
17134 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17136 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17137 _ACEOF
17138 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17139 ac_datarootdir_hack='
17140 s&@datadir@&$datadir&g
17141 s&@docdir@&$docdir&g
17142 s&@infodir@&$infodir&g
17143 s&@localedir@&$localedir&g
17144 s&@mandir@&$mandir&g
17145 s&\\\${datarootdir}&$datarootdir&g' ;;
17146 esac
17147 _ACEOF
17149 # Neutralize VPATH when `$srcdir' = `.'.
17150 # Shell code in configure.ac might set extrasub.
17151 # FIXME: do we really want to maintain this feature?
17152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17153 ac_sed_extra="$ac_vpsub
17154 $extrasub
17155 _ACEOF
17156 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17158 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17159 s|@configure_input@|$ac_sed_conf_input|;t t
17160 s&@top_builddir@&$ac_top_builddir_sub&;t t
17161 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17162 s&@srcdir@&$ac_srcdir&;t t
17163 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17164 s&@top_srcdir@&$ac_top_srcdir&;t t
17165 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17166 s&@builddir@&$ac_builddir&;t t
17167 s&@abs_builddir@&$ac_abs_builddir&;t t
17168 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17169 s&@INSTALL@&$ac_INSTALL&;t t
17170 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17171 $ac_datarootdir_hack
17173 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17174 || as_fn_error "could not create $ac_file" "$LINENO" 5
17176 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17177 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17178 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17180 which seems to be undefined. Please make sure it is defined." >&5
17181 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17182 which seems to be undefined. Please make sure it is defined." >&2;}
17184 rm -f "$tmp/stdin"
17185 case $ac_file in
17186 -) cat "$tmp/out" && rm -f "$tmp/out";;
17187 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17188 esac \
17189 || as_fn_error "could not create $ac_file" "$LINENO" 5
17193 # CONFIG_HEADER
17195 if test x"$ac_file" != x-; then
17197 $as_echo "/* $configure_input */" \
17198 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
17199 } >"$tmp/config.h" \
17200 || as_fn_error "could not create $ac_file" "$LINENO" 5
17201 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
17202 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17203 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17204 else
17205 rm -f "$ac_file"
17206 mv "$tmp/config.h" "$ac_file" \
17207 || as_fn_error "could not create $ac_file" "$LINENO" 5
17209 else
17210 $as_echo "/* $configure_input */" \
17211 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
17212 || as_fn_error "could not create -" "$LINENO" 5
17214 # Compute "$ac_file"'s index in $config_headers.
17215 _am_arg="$ac_file"
17216 _am_stamp_count=1
17217 for _am_header in $config_headers :; do
17218 case $_am_header in
17219 $_am_arg | $_am_arg:* )
17220 break ;;
17222 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17223 esac
17224 done
17225 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17226 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17227 X"$_am_arg" : 'X\(//\)[^/]' \| \
17228 X"$_am_arg" : 'X\(//\)$' \| \
17229 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17230 $as_echo X"$_am_arg" |
17231 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17232 s//\1/
17235 /^X\(\/\/\)[^/].*/{
17236 s//\1/
17239 /^X\(\/\/\)$/{
17240 s//\1/
17243 /^X\(\/\).*/{
17244 s//\1/
17247 s/.*/./; q'`/stamp-h$_am_stamp_count
17250 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17251 $as_echo "$as_me: executing $ac_file commands" >&6;}
17253 esac
17256 case $ac_file$ac_mode in
17257 "default-1":C)
17258 # Only add multilib support code if we just rebuilt the top-level
17259 # Makefile.
17260 case " $CONFIG_FILES " in
17261 *" Makefile "*)
17262 ac_file=Makefile . ${multi_basedir}/config-ml.in
17264 esac ;;
17265 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17266 # Autoconf 2.62 quotes --file arguments for eval, but not when files
17267 # are listed without --file. Let's play safe and only enable the eval
17268 # if we detect the quoting.
17269 case $CONFIG_FILES in
17270 *\'*) eval set x "$CONFIG_FILES" ;;
17271 *) set x $CONFIG_FILES ;;
17272 esac
17273 shift
17274 for mf
17276 # Strip MF so we end up with the name of the file.
17277 mf=`echo "$mf" | sed -e 's/:.*$//'`
17278 # Check whether this is an Automake generated Makefile or not.
17279 # We used to match only the files named `Makefile.in', but
17280 # some people rename them; so instead we look at the file content.
17281 # Grep'ing the first line is not enough: some people post-process
17282 # each Makefile.in and add a new line on top of each file to say so.
17283 # Grep'ing the whole file is not good either: AIX grep has a line
17284 # limit of 2048, but all sed's we know have understand at least 4000.
17285 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17286 dirpart=`$as_dirname -- "$mf" ||
17287 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17288 X"$mf" : 'X\(//\)[^/]' \| \
17289 X"$mf" : 'X\(//\)$' \| \
17290 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17291 $as_echo X"$mf" |
17292 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17293 s//\1/
17296 /^X\(\/\/\)[^/].*/{
17297 s//\1/
17300 /^X\(\/\/\)$/{
17301 s//\1/
17304 /^X\(\/\).*/{
17305 s//\1/
17308 s/.*/./; q'`
17309 else
17310 continue
17312 # Extract the definition of DEPDIR, am__include, and am__quote
17313 # from the Makefile without running `make'.
17314 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17315 test -z "$DEPDIR" && continue
17316 am__include=`sed -n 's/^am__include = //p' < "$mf"`
17317 test -z "am__include" && continue
17318 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17319 # When using ansi2knr, U may be empty or an underscore; expand it
17320 U=`sed -n 's/^U = //p' < "$mf"`
17321 # Find all dependency output files, they are included files with
17322 # $(DEPDIR) in their names. We invoke sed twice because it is the
17323 # simplest approach to changing $(DEPDIR) to its actual value in the
17324 # expansion.
17325 for file in `sed -n "
17326 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17327 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17328 # Make sure the directory exists.
17329 test -f "$dirpart/$file" && continue
17330 fdir=`$as_dirname -- "$file" ||
17331 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17332 X"$file" : 'X\(//\)[^/]' \| \
17333 X"$file" : 'X\(//\)$' \| \
17334 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17335 $as_echo X"$file" |
17336 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17337 s//\1/
17340 /^X\(\/\/\)[^/].*/{
17341 s//\1/
17344 /^X\(\/\/\)$/{
17345 s//\1/
17348 /^X\(\/\).*/{
17349 s//\1/
17352 s/.*/./; q'`
17353 as_dir=$dirpart/$fdir; as_fn_mkdir_p
17354 # echo "creating $dirpart/$file"
17355 echo '# dummy' > "$dirpart/$file"
17356 done
17357 done
17360 "libtool":C)
17362 # See if we are running on zsh, and set the options which allow our
17363 # commands through without removal of \ escapes.
17364 if test -n "${ZSH_VERSION+set}" ; then
17365 setopt NO_GLOB_SUBST
17368 cfgfile="${ofile}T"
17369 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17370 $RM "$cfgfile"
17372 cat <<_LT_EOF >> "$cfgfile"
17373 #! $SHELL
17375 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17376 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17377 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17378 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17380 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17381 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17382 # Written by Gordon Matzigkeit, 1996
17384 # This file is part of GNU Libtool.
17386 # GNU Libtool is free software; you can redistribute it and/or
17387 # modify it under the terms of the GNU General Public License as
17388 # published by the Free Software Foundation; either version 2 of
17389 # the License, or (at your option) any later version.
17391 # As a special exception to the GNU General Public License,
17392 # if you distribute this file as part of a program or library that
17393 # is built using GNU Libtool, you may include this file under the
17394 # same distribution terms that you use for the rest of that program.
17396 # GNU Libtool is distributed in the hope that it will be useful,
17397 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17398 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17399 # GNU General Public License for more details.
17401 # You should have received a copy of the GNU General Public License
17402 # along with GNU Libtool; see the file COPYING. If not, a copy
17403 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17404 # obtained by writing to the Free Software Foundation, Inc.,
17405 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17408 # The names of the tagged configurations supported by this script.
17409 available_tags="GO "
17411 # ### BEGIN LIBTOOL CONFIG
17413 # A sed program that does not truncate output.
17414 SED=$lt_SED
17416 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17417 Xsed="\$SED -e 1s/^X//"
17419 # A grep program that handles long lines.
17420 GREP=$lt_GREP
17422 # An ERE matcher.
17423 EGREP=$lt_EGREP
17425 # A literal string matcher.
17426 FGREP=$lt_FGREP
17428 # Shell to use when invoking shell scripts.
17429 SHELL=$lt_SHELL
17431 # An echo program that protects backslashes.
17432 ECHO=$lt_ECHO
17434 # Which release of libtool.m4 was used?
17435 macro_version=$macro_version
17436 macro_revision=$macro_revision
17438 # Whether or not to build shared libraries.
17439 build_libtool_libs=$enable_shared
17441 # Whether or not to build static libraries.
17442 build_old_libs=$enable_static
17444 # What type of objects to build.
17445 pic_mode=$pic_mode
17447 # Whether or not to optimize for fast installation.
17448 fast_install=$enable_fast_install
17450 # The host system.
17451 host_alias=$host_alias
17452 host=$host
17453 host_os=$host_os
17455 # The build system.
17456 build_alias=$build_alias
17457 build=$build
17458 build_os=$build_os
17460 # A BSD- or MS-compatible name lister.
17461 NM=$lt_NM
17463 # Whether we need soft or hard links.
17464 LN_S=$lt_LN_S
17466 # What is the maximum length of a command?
17467 max_cmd_len=$max_cmd_len
17469 # Object file suffix (normally "o").
17470 objext=$ac_objext
17472 # Executable file suffix (normally "").
17473 exeext=$exeext
17475 # whether the shell understands "unset".
17476 lt_unset=$lt_unset
17478 # turn spaces into newlines.
17479 SP2NL=$lt_lt_SP2NL
17481 # turn newlines into spaces.
17482 NL2SP=$lt_lt_NL2SP
17484 # An object symbol dumper.
17485 OBJDUMP=$lt_OBJDUMP
17487 # Method to check whether dependent libraries are shared objects.
17488 deplibs_check_method=$lt_deplibs_check_method
17490 # Command to use when deplibs_check_method == "file_magic".
17491 file_magic_cmd=$lt_file_magic_cmd
17493 # The archiver.
17494 AR=$lt_AR
17495 AR_FLAGS=$lt_AR_FLAGS
17497 # A symbol stripping program.
17498 STRIP=$lt_STRIP
17500 # Commands used to install an old-style archive.
17501 RANLIB=$lt_RANLIB
17502 old_postinstall_cmds=$lt_old_postinstall_cmds
17503 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17505 # Whether to use a lock for old archive extraction.
17506 lock_old_archive_extraction=$lock_old_archive_extraction
17508 # A C compiler.
17509 LTCC=$lt_CC
17511 # LTCC compiler flags.
17512 LTCFLAGS=$lt_CFLAGS
17514 # Take the output of nm and produce a listing of raw symbols and C names.
17515 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17517 # Transform the output of nm in a proper C declaration.
17518 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17520 # Transform the output of nm in a C name address pair.
17521 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17523 # Transform the output of nm in a C name address pair when lib prefix is needed.
17524 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17526 # The name of the directory that contains temporary libtool files.
17527 objdir=$objdir
17529 # Used to examine libraries when file_magic_cmd begins with "file".
17530 MAGIC_CMD=$MAGIC_CMD
17532 # Must we lock files when doing compilation?
17533 need_locks=$lt_need_locks
17535 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17536 DSYMUTIL=$lt_DSYMUTIL
17538 # Tool to change global to local symbols on Mac OS X.
17539 NMEDIT=$lt_NMEDIT
17541 # Tool to manipulate fat objects and archives on Mac OS X.
17542 LIPO=$lt_LIPO
17544 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17545 OTOOL=$lt_OTOOL
17547 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17548 OTOOL64=$lt_OTOOL64
17550 # Old archive suffix (normally "a").
17551 libext=$libext
17553 # Shared library suffix (normally ".so").
17554 shrext_cmds=$lt_shrext_cmds
17556 # The commands to extract the exported symbol list from a shared archive.
17557 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17559 # Variables whose values should be saved in libtool wrapper scripts and
17560 # restored at link time.
17561 variables_saved_for_relink=$lt_variables_saved_for_relink
17563 # Do we need the "lib" prefix for modules?
17564 need_lib_prefix=$need_lib_prefix
17566 # Do we need a version for libraries?
17567 need_version=$need_version
17569 # Library versioning type.
17570 version_type=$version_type
17572 # Shared library runtime path variable.
17573 runpath_var=$runpath_var
17575 # Shared library path variable.
17576 shlibpath_var=$shlibpath_var
17578 # Is shlibpath searched before the hard-coded library search path?
17579 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17581 # Format of library name prefix.
17582 libname_spec=$lt_libname_spec
17584 # List of archive names. First name is the real one, the rest are links.
17585 # The last name is the one that the linker finds with -lNAME
17586 library_names_spec=$lt_library_names_spec
17588 # The coded name of the library, if different from the real name.
17589 soname_spec=$lt_soname_spec
17591 # Permission mode override for installation of shared libraries.
17592 install_override_mode=$lt_install_override_mode
17594 # Command to use after installation of a shared archive.
17595 postinstall_cmds=$lt_postinstall_cmds
17597 # Command to use after uninstallation of a shared archive.
17598 postuninstall_cmds=$lt_postuninstall_cmds
17600 # Commands used to finish a libtool library installation in a directory.
17601 finish_cmds=$lt_finish_cmds
17603 # As "finish_cmds", except a single script fragment to be evaled but
17604 # not shown.
17605 finish_eval=$lt_finish_eval
17607 # Whether we should hardcode library paths into libraries.
17608 hardcode_into_libs=$hardcode_into_libs
17610 # Compile-time system search path for libraries.
17611 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17613 # Run-time system search path for libraries.
17614 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17616 # Whether dlopen is supported.
17617 dlopen_support=$enable_dlopen
17619 # Whether dlopen of programs is supported.
17620 dlopen_self=$enable_dlopen_self
17622 # Whether dlopen of statically linked programs is supported.
17623 dlopen_self_static=$enable_dlopen_self_static
17625 # Commands to strip libraries.
17626 old_striplib=$lt_old_striplib
17627 striplib=$lt_striplib
17630 # The linker used to build libraries.
17631 LD=$lt_LD
17633 # How to create reloadable object files.
17634 reload_flag=$lt_reload_flag
17635 reload_cmds=$lt_reload_cmds
17637 # Commands used to build an old-style archive.
17638 old_archive_cmds=$lt_old_archive_cmds
17640 # A language specific compiler.
17641 CC=$lt_compiler
17643 # Is the compiler the GNU compiler?
17644 with_gcc=$GCC
17646 # Compiler flag to turn off builtin functions.
17647 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17649 # How to pass a linker flag through the compiler.
17650 wl=$lt_lt_prog_compiler_wl
17652 # Additional compiler flags for building library objects.
17653 pic_flag=$lt_lt_prog_compiler_pic
17655 # Compiler flag to prevent dynamic linking.
17656 link_static_flag=$lt_lt_prog_compiler_static
17658 # Does compiler simultaneously support -c and -o options?
17659 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17661 # Whether or not to add -lc for building shared libraries.
17662 build_libtool_need_lc=$archive_cmds_need_lc
17664 # Whether or not to disallow shared libs when runtime libs are static.
17665 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17667 # Compiler flag to allow reflexive dlopens.
17668 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17670 # Compiler flag to generate shared objects directly from archives.
17671 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17673 # Whether the compiler copes with passing no objects directly.
17674 compiler_needs_object=$lt_compiler_needs_object
17676 # Create an old-style archive from a shared archive.
17677 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17679 # Create a temporary old-style archive to link instead of a shared archive.
17680 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17682 # Commands used to build a shared archive.
17683 archive_cmds=$lt_archive_cmds
17684 archive_expsym_cmds=$lt_archive_expsym_cmds
17686 # Commands used to build a loadable module if different from building
17687 # a shared archive.
17688 module_cmds=$lt_module_cmds
17689 module_expsym_cmds=$lt_module_expsym_cmds
17691 # Whether we are building with GNU ld or not.
17692 with_gnu_ld=$lt_with_gnu_ld
17694 # Flag that allows shared libraries with undefined symbols to be built.
17695 allow_undefined_flag=$lt_allow_undefined_flag
17697 # Flag that enforces no undefined symbols.
17698 no_undefined_flag=$lt_no_undefined_flag
17700 # Flag to hardcode \$libdir into a binary during linking.
17701 # This must work even if \$libdir does not exist
17702 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17704 # If ld is used when linking, flag to hardcode \$libdir into a binary
17705 # during linking. This must work even if \$libdir does not exist.
17706 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17708 # Whether we need a single "-rpath" flag with a separated argument.
17709 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17711 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17712 # DIR into the resulting binary.
17713 hardcode_direct=$hardcode_direct
17715 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17716 # DIR into the resulting binary and the resulting library dependency is
17717 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17718 # library is relocated.
17719 hardcode_direct_absolute=$hardcode_direct_absolute
17721 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17722 # into the resulting binary.
17723 hardcode_minus_L=$hardcode_minus_L
17725 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17726 # into the resulting binary.
17727 hardcode_shlibpath_var=$hardcode_shlibpath_var
17729 # Set to "yes" if building a shared library automatically hardcodes DIR
17730 # into the library and all subsequent libraries and executables linked
17731 # against it.
17732 hardcode_automatic=$hardcode_automatic
17734 # Set to yes if linker adds runtime paths of dependent libraries
17735 # to runtime path list.
17736 inherit_rpath=$inherit_rpath
17738 # Whether libtool must link a program against all its dependency libraries.
17739 link_all_deplibs=$link_all_deplibs
17741 # Fix the shell variable \$srcfile for the compiler.
17742 fix_srcfile_path=$lt_fix_srcfile_path
17744 # Set to "yes" if exported symbols are required.
17745 always_export_symbols=$always_export_symbols
17747 # The commands to list exported symbols.
17748 export_symbols_cmds=$lt_export_symbols_cmds
17750 # Symbols that should not be listed in the preloaded symbols.
17751 exclude_expsyms=$lt_exclude_expsyms
17753 # Symbols that must always be exported.
17754 include_expsyms=$lt_include_expsyms
17756 # Commands necessary for linking programs (against libraries) with templates.
17757 prelink_cmds=$lt_prelink_cmds
17759 # Specify filename containing input files.
17760 file_list_spec=$lt_file_list_spec
17762 # How to hardcode a shared library path into an executable.
17763 hardcode_action=$hardcode_action
17765 # ### END LIBTOOL CONFIG
17767 _LT_EOF
17769 case $host_os in
17770 aix3*)
17771 cat <<\_LT_EOF >> "$cfgfile"
17772 # AIX sometimes has problems with the GCC collect2 program. For some
17773 # reason, if we set the COLLECT_NAMES environment variable, the problems
17774 # vanish in a puff of smoke.
17775 if test "X${COLLECT_NAMES+set}" != Xset; then
17776 COLLECT_NAMES=
17777 export COLLECT_NAMES
17779 _LT_EOF
17781 esac
17784 ltmain="$ac_aux_dir/ltmain.sh"
17787 # We use sed instead of cat because bash on DJGPP gets confused if
17788 # if finds mixed CR/LF and LF-only lines. Since sed operates in
17789 # text mode, it properly converts lines to CR/LF. This bash problem
17790 # is reportedly fixed, but why not run on old versions too?
17791 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17792 || (rm -f "$cfgfile"; exit 1)
17794 case $xsi_shell in
17795 yes)
17796 cat << \_LT_EOF >> "$cfgfile"
17798 # func_dirname file append nondir_replacement
17799 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
17800 # otherwise set result to NONDIR_REPLACEMENT.
17801 func_dirname ()
17803 case ${1} in
17804 */*) func_dirname_result="${1%/*}${2}" ;;
17805 * ) func_dirname_result="${3}" ;;
17806 esac
17809 # func_basename file
17810 func_basename ()
17812 func_basename_result="${1##*/}"
17815 # func_dirname_and_basename file append nondir_replacement
17816 # perform func_basename and func_dirname in a single function
17817 # call:
17818 # dirname: Compute the dirname of FILE. If nonempty,
17819 # add APPEND to the result, otherwise set result
17820 # to NONDIR_REPLACEMENT.
17821 # value returned in "$func_dirname_result"
17822 # basename: Compute filename of FILE.
17823 # value retuned in "$func_basename_result"
17824 # Implementation must be kept synchronized with func_dirname
17825 # and func_basename. For efficiency, we do not delegate to
17826 # those functions but instead duplicate the functionality here.
17827 func_dirname_and_basename ()
17829 case ${1} in
17830 */*) func_dirname_result="${1%/*}${2}" ;;
17831 * ) func_dirname_result="${3}" ;;
17832 esac
17833 func_basename_result="${1##*/}"
17836 # func_stripname prefix suffix name
17837 # strip PREFIX and SUFFIX off of NAME.
17838 # PREFIX and SUFFIX must not contain globbing or regex special
17839 # characters, hashes, percent signs, but SUFFIX may contain a leading
17840 # dot (in which case that matches only a dot).
17841 func_stripname ()
17843 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17844 # positional parameters, so assign one to ordinary parameter first.
17845 func_stripname_result=${3}
17846 func_stripname_result=${func_stripname_result#"${1}"}
17847 func_stripname_result=${func_stripname_result%"${2}"}
17850 # func_opt_split
17851 func_opt_split ()
17853 func_opt_split_opt=${1%%=*}
17854 func_opt_split_arg=${1#*=}
17857 # func_lo2o object
17858 func_lo2o ()
17860 case ${1} in
17861 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17862 *) func_lo2o_result=${1} ;;
17863 esac
17866 # func_xform libobj-or-source
17867 func_xform ()
17869 func_xform_result=${1%.*}.lo
17872 # func_arith arithmetic-term...
17873 func_arith ()
17875 func_arith_result=$(( $* ))
17878 # func_len string
17879 # STRING may not start with a hyphen.
17880 func_len ()
17882 func_len_result=${#1}
17885 _LT_EOF
17887 *) # Bourne compatible functions.
17888 cat << \_LT_EOF >> "$cfgfile"
17890 # func_dirname file append nondir_replacement
17891 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
17892 # otherwise set result to NONDIR_REPLACEMENT.
17893 func_dirname ()
17895 # Extract subdirectory from the argument.
17896 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17897 if test "X$func_dirname_result" = "X${1}"; then
17898 func_dirname_result="${3}"
17899 else
17900 func_dirname_result="$func_dirname_result${2}"
17904 # func_basename file
17905 func_basename ()
17907 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17911 # func_stripname prefix suffix name
17912 # strip PREFIX and SUFFIX off of NAME.
17913 # PREFIX and SUFFIX must not contain globbing or regex special
17914 # characters, hashes, percent signs, but SUFFIX may contain a leading
17915 # dot (in which case that matches only a dot).
17916 # func_strip_suffix prefix name
17917 func_stripname ()
17919 case ${2} in
17920 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17921 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17922 esac
17925 # sed scripts:
17926 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17927 my_sed_long_arg='1s/^-[^=]*=//'
17929 # func_opt_split
17930 func_opt_split ()
17932 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17933 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17936 # func_lo2o object
17937 func_lo2o ()
17939 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17942 # func_xform libobj-or-source
17943 func_xform ()
17945 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17948 # func_arith arithmetic-term...
17949 func_arith ()
17951 func_arith_result=`expr "$@"`
17954 # func_len string
17955 # STRING may not start with a hyphen.
17956 func_len ()
17958 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17961 _LT_EOF
17962 esac
17964 case $lt_shell_append in
17965 yes)
17966 cat << \_LT_EOF >> "$cfgfile"
17968 # func_append var value
17969 # Append VALUE to the end of shell variable VAR.
17970 func_append ()
17972 eval "$1+=\$2"
17974 _LT_EOF
17977 cat << \_LT_EOF >> "$cfgfile"
17979 # func_append var value
17980 # Append VALUE to the end of shell variable VAR.
17981 func_append ()
17983 eval "$1=\$$1\$2"
17986 _LT_EOF
17988 esac
17991 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17992 || (rm -f "$cfgfile"; exit 1)
17994 mv -f "$cfgfile" "$ofile" ||
17995 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17996 chmod +x "$ofile"
17999 cat <<_LT_EOF >> "$ofile"
18001 # ### BEGIN LIBTOOL TAG CONFIG: GO
18003 # The linker used to build libraries.
18004 LD=$lt_LD_GO
18006 # How to create reloadable object files.
18007 reload_flag=$lt_reload_flag_GO
18008 reload_cmds=$lt_reload_cmds_GO
18010 # Commands used to build an old-style archive.
18011 old_archive_cmds=$lt_old_archive_cmds_GO
18013 # A language specific compiler.
18014 CC=$lt_compiler_GO
18016 # Is the compiler the GNU compiler?
18017 with_gcc=$GCC_GO
18019 # Compiler flag to turn off builtin functions.
18020 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GO
18022 # How to pass a linker flag through the compiler.
18023 wl=$lt_lt_prog_compiler_wl_GO
18025 # Additional compiler flags for building library objects.
18026 pic_flag=$lt_lt_prog_compiler_pic_GO
18028 # Compiler flag to prevent dynamic linking.
18029 link_static_flag=$lt_lt_prog_compiler_static_GO
18031 # Does compiler simultaneously support -c and -o options?
18032 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GO
18034 # Whether or not to add -lc for building shared libraries.
18035 build_libtool_need_lc=$archive_cmds_need_lc_GO
18037 # Whether or not to disallow shared libs when runtime libs are static.
18038 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GO
18040 # Compiler flag to allow reflexive dlopens.
18041 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GO
18043 # Compiler flag to generate shared objects directly from archives.
18044 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GO
18046 # Whether the compiler copes with passing no objects directly.
18047 compiler_needs_object=$lt_compiler_needs_object_GO
18049 # Create an old-style archive from a shared archive.
18050 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GO
18052 # Create a temporary old-style archive to link instead of a shared archive.
18053 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GO
18055 # Commands used to build a shared archive.
18056 archive_cmds=$lt_archive_cmds_GO
18057 archive_expsym_cmds=$lt_archive_expsym_cmds_GO
18059 # Commands used to build a loadable module if different from building
18060 # a shared archive.
18061 module_cmds=$lt_module_cmds_GO
18062 module_expsym_cmds=$lt_module_expsym_cmds_GO
18064 # Whether we are building with GNU ld or not.
18065 with_gnu_ld=$lt_with_gnu_ld_GO
18067 # Flag that allows shared libraries with undefined symbols to be built.
18068 allow_undefined_flag=$lt_allow_undefined_flag_GO
18070 # Flag that enforces no undefined symbols.
18071 no_undefined_flag=$lt_no_undefined_flag_GO
18073 # Flag to hardcode \$libdir into a binary during linking.
18074 # This must work even if \$libdir does not exist
18075 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GO
18077 # If ld is used when linking, flag to hardcode \$libdir into a binary
18078 # during linking. This must work even if \$libdir does not exist.
18079 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GO
18081 # Whether we need a single "-rpath" flag with a separated argument.
18082 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GO
18084 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18085 # DIR into the resulting binary.
18086 hardcode_direct=$hardcode_direct_GO
18088 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18089 # DIR into the resulting binary and the resulting library dependency is
18090 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18091 # library is relocated.
18092 hardcode_direct_absolute=$hardcode_direct_absolute_GO
18094 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18095 # into the resulting binary.
18096 hardcode_minus_L=$hardcode_minus_L_GO
18098 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18099 # into the resulting binary.
18100 hardcode_shlibpath_var=$hardcode_shlibpath_var_GO
18102 # Set to "yes" if building a shared library automatically hardcodes DIR
18103 # into the library and all subsequent libraries and executables linked
18104 # against it.
18105 hardcode_automatic=$hardcode_automatic_GO
18107 # Set to yes if linker adds runtime paths of dependent libraries
18108 # to runtime path list.
18109 inherit_rpath=$inherit_rpath_GO
18111 # Whether libtool must link a program against all its dependency libraries.
18112 link_all_deplibs=$link_all_deplibs_GO
18114 # Fix the shell variable \$srcfile for the compiler.
18115 fix_srcfile_path=$lt_fix_srcfile_path_GO
18117 # Set to "yes" if exported symbols are required.
18118 always_export_symbols=$always_export_symbols_GO
18120 # The commands to list exported symbols.
18121 export_symbols_cmds=$lt_export_symbols_cmds_GO
18123 # Symbols that should not be listed in the preloaded symbols.
18124 exclude_expsyms=$lt_exclude_expsyms_GO
18126 # Symbols that must always be exported.
18127 include_expsyms=$lt_include_expsyms_GO
18129 # Commands necessary for linking programs (against libraries) with templates.
18130 prelink_cmds=$lt_prelink_cmds_GO
18132 # Specify filename containing input files.
18133 file_list_spec=$lt_file_list_spec_GO
18135 # How to hardcode a shared library path into an executable.
18136 hardcode_action=$hardcode_action_GO
18138 # ### END LIBTOOL TAG CONFIG: GO
18139 _LT_EOF
18142 "default":C) if test -n "$CONFIG_FILES"; then
18143 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
18144 # that multilib installs will end up installed in the correct place.
18145 # The testsuite needs it for multilib-aware ABI baseline files.
18146 # To work around this not being passed down from config-ml.in ->
18147 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually
18148 # append it here. Only modify Makefiles that have just been created.
18150 # Also, get rid of this simulated-VPATH thing that automake does.
18151 cat > vpsed << \_EOF
18152 s!`test -f '$<' || echo '$(srcdir)/'`!!
18153 _EOF
18154 for i in $SUBDIRS; do
18155 case $CONFIG_FILES in
18156 *${i}/Makefile*)
18157 #echo "Adding MULTISUBDIR to $i/Makefile"
18158 sed -f vpsed $i/Makefile > tmp
18159 grep '^MULTISUBDIR =' Makefile >> tmp
18160 mv tmp $i/Makefile
18162 esac
18163 done
18164 rm vpsed
18168 esac
18169 done # for ac_tag
18172 as_fn_exit 0
18173 _ACEOF
18174 ac_clean_files=$ac_clean_files_save
18176 test $ac_write_fail = 0 ||
18177 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18180 # configure is writing to config.log, and then calls config.status.
18181 # config.status does its own redirection, appending to config.log.
18182 # Unfortunately, on DOS this fails, as config.log is still kept open
18183 # by configure, so config.status won't be able to write to it; its
18184 # output is simply discarded. So we exec the FD to /dev/null,
18185 # effectively closing config.log, so it can be properly (re)opened and
18186 # appended to by config.status. When coming back to configure, we
18187 # need to make the FD available again.
18188 if test "$no_create" != yes; then
18189 ac_cs_success=:
18190 ac_config_status_args=
18191 test "$silent" = yes &&
18192 ac_config_status_args="$ac_config_status_args --quiet"
18193 exec 5>/dev/null
18194 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18195 exec 5>>config.log
18196 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18197 # would make configure fail if this is the last instruction.
18198 $ac_cs_success || as_fn_exit $?
18200 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18201 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18202 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}