1#! /bin/sh 2 3# Guess values for system-dependent variables and create Makefiles. 4# Generated automatically using autoconf version 2.13 5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. 6# 7# This configure script is free software; the Free Software Foundation 8# gives unlimited permission to copy, distribute and modify it. 9 10# Defaults: 11ac_help= 12ac_default_prefix=/usr/local 13# Any additions from configure.in: 14 15# Initialize some variables set by options. 16# The variables have the same names as the options, with 17# dashes changed to underlines. 18build=NONE 19cache_file=./config.cache 20exec_prefix=NONE 21host=NONE 22no_create= 23nonopt=NONE 24no_recursion= 25prefix=NONE 26program_prefix=NONE 27program_suffix=NONE 28program_transform_name=s,x,x, 29silent= 30site= 31srcdir= 32target=NONE 33verbose= 34x_includes=NONE 35x_libraries=NONE 36bindir='${exec_prefix}/bin' 37sbindir='${exec_prefix}/sbin' 38libexecdir='${exec_prefix}/libexec' 39datadir='${prefix}/share' 40sysconfdir='${prefix}/etc' 41sharedstatedir='${prefix}/com' 42localstatedir='${prefix}/var' 43libdir='${exec_prefix}/lib' 44includedir='${prefix}/include' 45oldincludedir='/usr/include' 46infodir='${prefix}/info' 47mandir='${prefix}/man' 48 49# Initialize some other variables. 50subdirs= 51MFLAGS= MAKEFLAGS= 52SHELL=${CONFIG_SHELL-/bin/sh} 53# Maximum number of lines to put in a shell here document. 54ac_max_here_lines=12 55 56ac_prev= 57for ac_option 58do 59 60 # If the previous option needs an argument, assign it. 61 if test -n "$ac_prev"; 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We don't cache a 591 # path for INSTALL within a source directory, because that will 592 # break other packages using the cache if that directory is 593 # removed, or if the path is relative. 594 INSTALL="$ac_install_sh" 595 fi 596fi 597echo "$ac_t""$INSTALL" 1>&6 598 599# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 600# It thinks the first close brace ends the variable substitution. 601test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 602 603test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 604 605test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 606 607echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 608echo "configure:609: checking whether build environment is sane" >&5 609# Just in case 610sleep 1 611echo timestamp > conftestfile 612# Do `set' in a subshell so we don't clobber the current shell's 613# arguments. Must try -L first in case configure is actually a 614# symlink; some systems play weird games with the mod time of symlinks 615# (eg FreeBSD returns the mod time of the symlink's containing 616# directory). 617if ( 618 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` 619 if test "$*" = "X"; then 620 # -L didn't work. 621 set X `ls -t $srcdir/configure conftestfile` 622 fi 623 if test "$*" != "X $srcdir/configure conftestfile" \ 624 && test "$*" != "X conftestfile $srcdir/configure"; then 625 626 # If neither matched, then we have a broken ls. This can happen 627 # if, for instance, CONFIG_SHELL is bash and it inherits a 628 # broken ls alias from the environment. This has actually 629 # happened. Such a system could not be considered "sane". 630 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken 631alias in your environment" 1>&2; exit 1; } 632 fi 633 634 test "$2" = conftestfile 635 ) 636then 637 # Ok. 638 : 639else 640 { echo "configure: error: newly created file is older than distributed files! 641Check your system clock" 1>&2; exit 1; } 642fi 643rm -f conftest* 644echo "$ac_t""yes" 1>&6 645if test "$program_transform_name" = s,x,x,; then 646 program_transform_name= 647else 648 # Double any \ or $. echo might interpret backslashes. 649 cat <<\EOF_SED > conftestsed 650s,\\,\\\\,g; s,\$,$$,g 651EOF_SED 652 program_transform_name="`echo $program_transform_name|sed -f conftestsed`" 653 rm -f conftestsed 654fi 655test "$program_prefix" != NONE && 656 program_transform_name="s,^,${program_prefix},; $program_transform_name" 657# Use a double $ so make ignores it. 658test "$program_suffix" != NONE && 659 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" 660 661# sed with no file args requires a program. 662test "$program_transform_name" = "" && program_transform_name="s,x,x," 663 664echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 665echo "configure:666: checking whether ${MAKE-make} sets \${MAKE}" >&5 666set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` 667if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then 668 echo $ac_n "(cached) $ac_c" 1>&6 669else 670 cat > conftestmake <<\EOF 671all: 672 @echo 'ac_maketemp="${MAKE}"' 673EOF 674# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 675eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` 676if test -n "$ac_maketemp"; then 677 eval ac_cv_prog_make_${ac_make}_set=yes 678else 679 eval ac_cv_prog_make_${ac_make}_set=no 680fi 681rm -f conftestmake 682fi 683if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 684 echo "$ac_t""yes" 1>&6 685 SET_MAKE= 686else 687 echo "$ac_t""no" 1>&6 688 SET_MAKE="MAKE=${MAKE-make}" 689fi 690 691 692PACKAGE=ximp3 693 694VERSION=0.1.15 695 696if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then 697 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } 698fi 699cat >> confdefs.h <<EOF 700#define PACKAGE "$PACKAGE" 701EOF 702 703cat >> confdefs.h <<EOF 704#define VERSION "$VERSION" 705EOF 706 707 708 709missing_dir=`cd $ac_aux_dir && pwd` 710echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 711echo "configure:712: checking for working aclocal" >&5 712# Run test in a subshell; some versions of sh will print an error if 713# an executable is not found, even if stderr is redirected. 714# Redirect stdin to placate older versions of autoconf. Sigh. 715if (aclocal --version) < /dev/null > /dev/null 2>&1; then 716 ACLOCAL=aclocal 717 echo "$ac_t""found" 1>&6 718else 719 ACLOCAL="$missing_dir/missing aclocal" 720 echo "$ac_t""missing" 1>&6 721fi 722 723echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 724echo "configure:725: checking for working autoconf" >&5 725# Run test in a subshell; some versions of sh will print an error if 726# an executable is not found, even if stderr is redirected. 727# Redirect stdin to placate older versions of autoconf. Sigh. 728if (autoconf --version) < /dev/null > /dev/null 2>&1; then 729 AUTOCONF=autoconf 730 echo "$ac_t""found" 1>&6 731else 732 AUTOCONF="$missing_dir/missing autoconf" 733 echo "$ac_t""missing" 1>&6 734fi 735 736echo $ac_n "checking for working automake""... $ac_c" 1>&6 737echo "configure:738: checking for working automake" >&5 738# Run test in a subshell; some versions of sh will print an error if 739# an executable is not found, even if stderr is redirected. 740# Redirect stdin to placate older versions of autoconf. Sigh. 741if (automake --version) < /dev/null > /dev/null 2>&1; then 742 AUTOMAKE=automake 743 echo "$ac_t""found" 1>&6 744else 745 AUTOMAKE="$missing_dir/missing automake" 746 echo "$ac_t""missing" 1>&6 747fi 748 749echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 750echo "configure:751: checking for working autoheader" >&5 751# Run test in a subshell; some versions of sh will print an error if 752# an executable is not found, even if stderr is redirected. 753# Redirect stdin to placate older versions of autoconf. Sigh. 754if (autoheader --version) < /dev/null > /dev/null 2>&1; then 755 AUTOHEADER=autoheader 756 echo "$ac_t""found" 1>&6 757else 758 AUTOHEADER="$missing_dir/missing autoheader" 759 echo "$ac_t""missing" 1>&6 760fi 761 762echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 763echo "configure:764: checking for working makeinfo" >&5 764# Run test in a subshell; some versions of sh will print an error if 765# an executable is not found, even if stderr is redirected. 766# Redirect stdin to placate older versions of autoconf. Sigh. 767if (makeinfo --version) < /dev/null > /dev/null 2>&1; then 768 MAKEINFO=makeinfo 769 echo "$ac_t""found" 1>&6 770else 771 MAKEINFO="$missing_dir/missing makeinfo" 772 echo "$ac_t""missing" 1>&6 773fi 774 775 776 777 778 779 780# Extract the first word of "gcc", so it can be a program name with args. 781set dummy gcc; ac_word=$2 782echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 783echo "configure:784: checking for $ac_word" >&5 784if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 785 echo $ac_n "(cached) $ac_c" 1>&6 786else 787 if test -n "$CC"; then 788 ac_cv_prog_CC="$CC" # Let the user override the test. 789else 790 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 791 ac_dummy="$PATH" 792 for ac_dir in $ac_dummy; do 793 test -z "$ac_dir" && ac_dir=. 794 if test -f $ac_dir/$ac_word; then 795 ac_cv_prog_CC="gcc" 796 break 797 fi 798 done 799 IFS="$ac_save_ifs" 800fi 801fi 802CC="$ac_cv_prog_CC" 803if test -n "$CC"; then 804 echo "$ac_t""$CC" 1>&6 805else 806 echo "$ac_t""no" 1>&6 807fi 808 809if test -z "$CC"; then 810 # Extract the first word of "cc", so it can be a program name with args. 811set dummy cc; ac_word=$2 812echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 813echo "configure:814: checking for $ac_word" >&5 814if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 815 echo $ac_n "(cached) $ac_c" 1>&6 816else 817 if test -n "$CC"; then 818 ac_cv_prog_CC="$CC" # Let the user override the test. 819else 820 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 821 ac_prog_rejected=no 822 ac_dummy="$PATH" 823 for ac_dir in $ac_dummy; do 824 test -z "$ac_dir" && ac_dir=. 825 if test -f $ac_dir/$ac_word; then 826 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 827 ac_prog_rejected=yes 828 continue 829 fi 830 ac_cv_prog_CC="cc" 831 break 832 fi 833 done 834 IFS="$ac_save_ifs" 835if test $ac_prog_rejected = yes; then 836 # We found a bogon in the path, so make sure we never use it. 837 set dummy $ac_cv_prog_CC 838 shift 839 if test $# -gt 0; then 840 # We chose a different compiler from the bogus one. 841 # However, it has the same basename, so the bogon will be chosen 842 # first if we set CC to just the basename; use the full file name. 843 shift 844 set dummy "$ac_dir/$ac_word" "$@" 845 shift 846 ac_cv_prog_CC="$@" 847 fi 848fi 849fi 850fi 851CC="$ac_cv_prog_CC" 852if test -n "$CC"; then 853 echo "$ac_t""$CC" 1>&6 854else 855 echo "$ac_t""no" 1>&6 856fi 857 858 if test -z "$CC"; then 859 case "`uname -s`" in 860 *win32* | *WIN32*) 861 # Extract the first word of "cl", so it can be a program name with args. 862set dummy cl; ac_word=$2 863echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 864echo "configure:865: checking for $ac_word" >&5 865if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 866 echo $ac_n "(cached) $ac_c" 1>&6 867else 868 if test -n "$CC"; then 869 ac_cv_prog_CC="$CC" # Let the user override the test. 870else 871 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 872 ac_dummy="$PATH" 873 for ac_dir in $ac_dummy; do 874 test -z "$ac_dir" && ac_dir=. 875 if test -f $ac_dir/$ac_word; then 876 ac_cv_prog_CC="cl" 877 break 878 fi 879 done 880 IFS="$ac_save_ifs" 881fi 882fi 883CC="$ac_cv_prog_CC" 884if test -n "$CC"; then 885 echo "$ac_t""$CC" 1>&6 886else 887 echo "$ac_t""no" 1>&6 888fi 889 ;; 890 esac 891 fi 892 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 893fi 894 895echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 896echo "configure:897: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 897 898ac_ext=c 899# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 900ac_cpp='$CPP $CPPFLAGS' 901ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 902ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 903cross_compiling=$ac_cv_prog_cc_cross 904 905cat > conftest.$ac_ext << EOF 906 907#line 908 "configure" 908#include "confdefs.h" 909 910main(){return(0);} 911EOF 912if { (eval echo configure:913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 913 ac_cv_prog_cc_works=yes 914 # If we can't run a trivial program, we are probably using a cross compiler. 915 if (./conftest; exit) 2>/dev/null; then 916 ac_cv_prog_cc_cross=no 917 else 918 ac_cv_prog_cc_cross=yes 919 fi 920else 921 echo "configure: failed program was:" >&5 922 cat conftest.$ac_ext >&5 923 ac_cv_prog_cc_works=no 924fi 925rm -fr conftest* 926ac_ext=c 927# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 928ac_cpp='$CPP $CPPFLAGS' 929ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 930ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 931cross_compiling=$ac_cv_prog_cc_cross 932 933echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 934if test $ac_cv_prog_cc_works = no; then 935 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 936fi 937echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 938echo "configure:939: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 939echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 940cross_compiling=$ac_cv_prog_cc_cross 941 942echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 943echo "configure:944: checking whether we are using GNU C" >&5 944if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 945 echo $ac_n "(cached) $ac_c" 1>&6 946else 947 cat > conftest.c <<EOF 948#ifdef __GNUC__ 949 yes; 950#endif 951EOF 952if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:953: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 953 ac_cv_prog_gcc=yes 954else 955 ac_cv_prog_gcc=no 956fi 957fi 958 959echo "$ac_t""$ac_cv_prog_gcc" 1>&6 960 961if test $ac_cv_prog_gcc = yes; then 962 GCC=yes 963else 964 GCC= 965fi 966 967ac_test_CFLAGS="${CFLAGS+set}" 968ac_save_CFLAGS="$CFLAGS" 969CFLAGS= 970echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 971echo "configure:972: checking whether ${CC-cc} accepts -g" >&5 972if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 973 echo $ac_n "(cached) $ac_c" 1>&6 974else 975 echo 'void f(){}' > conftest.c 976if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 977 ac_cv_prog_cc_g=yes 978else 979 ac_cv_prog_cc_g=no 980fi 981rm -f conftest* 982 983fi 984 985echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 986if test "$ac_test_CFLAGS" = set; then 987 CFLAGS="$ac_save_CFLAGS" 988elif test $ac_cv_prog_cc_g = yes; then 989 if test "$GCC" = yes; then 990 CFLAGS="-g -O2" 991 else 992 CFLAGS="-g" 993 fi 994else 995 if test "$GCC" = yes; then 996 CFLAGS="-O2" 997 else 998 CFLAGS= 999 fi 1000fi 1001 1002# Extract the first word of "ranlib", so it can be a program name with args. 1003set dummy ranlib; ac_word=$2 1004echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1005echo "configure:1006: checking for $ac_word" >&5 1006if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then 1007 echo $ac_n "(cached) $ac_c" 1>&6 1008else 1009 if test -n "$RANLIB"; then 1010 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 1011else 1012 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1013 ac_dummy="$PATH" 1014 for ac_dir in $ac_dummy; do 1015 test -z "$ac_dir" && ac_dir=. 1016 if test -f $ac_dir/$ac_word; then 1017 ac_cv_prog_RANLIB="ranlib" 1018 break 1019 fi 1020 done 1021 IFS="$ac_save_ifs" 1022 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" 1023fi 1024fi 1025RANLIB="$ac_cv_prog_RANLIB" 1026if test -n "$RANLIB"; then 1027 echo "$ac_t""$RANLIB" 1>&6 1028else 1029 echo "$ac_t""no" 1>&6 1030fi 1031 1032 1033 1034echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 1035echo "configure:1036: checking how to run the C preprocessor" >&5 1036# On Suns, sometimes $CPP names a directory. 1037if test -n "$CPP" && test -d "$CPP"; then 1038 CPP= 1039fi 1040if test -z "$CPP"; then 1041if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 1042 echo $ac_n "(cached) $ac_c" 1>&6 1043else 1044 # This must be in double quotes, not single quotes, because CPP may get 1045 # substituted into the Makefile and "${CC-cc}" will confuse make. 1046 CPP="${CC-cc} -E" 1047 # On the NeXT, cc -E runs the code through the compiler's parser, 1048 # not just through cpp. 1049 cat > conftest.$ac_ext <<EOF 1050#line 1051 "configure" 1051#include "confdefs.h" 1052#include <assert.h> 1053Syntax Error 1054EOF 1055ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1056{ (eval echo configure:1057: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1057ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1058if test -z "$ac_err"; then 1059 : 1060else 1061 echo "$ac_err" >&5 1062 echo "configure: failed program was:" >&5 1063 cat conftest.$ac_ext >&5 1064 rm -rf conftest* 1065 CPP="${CC-cc} -E -traditional-cpp" 1066 cat > conftest.$ac_ext <<EOF 1067#line 1068 "configure" 1068#include "confdefs.h" 1069#include <assert.h> 1070Syntax Error 1071EOF 1072ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1073{ (eval echo configure:1074: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1074ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1075if test -z "$ac_err"; then 1076 : 1077else 1078 echo "$ac_err" >&5 1079 echo "configure: failed program was:" >&5 1080 cat conftest.$ac_ext >&5 1081 rm -rf conftest* 1082 CPP="${CC-cc} -nologo -E" 1083 cat > conftest.$ac_ext <<EOF 1084#line 1085 "configure" 1085#include "confdefs.h" 1086#include <assert.h> 1087Syntax Error 1088EOF 1089ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1090{ (eval echo configure:1091: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1091ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1092if test -z "$ac_err"; then 1093 : 1094else 1095 echo "$ac_err" >&5 1096 echo "configure: failed program was:" >&5 1097 cat conftest.$ac_ext >&5 1098 rm -rf conftest* 1099 CPP=/lib/cpp 1100fi 1101rm -f conftest* 1102fi 1103rm -f conftest* 1104fi 1105rm -f conftest* 1106 ac_cv_prog_CPP="$CPP" 1107fi 1108 CPP="$ac_cv_prog_CPP" 1109else 1110 ac_cv_prog_CPP="$CPP" 1111fi 1112echo "$ac_t""$CPP" 1>&6 1113 1114echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 1115echo "configure:1116: checking for ANSI C header files" >&5 1116if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then 1117 echo $ac_n "(cached) $ac_c" 1>&6 1118else 1119 cat > conftest.$ac_ext <<EOF 1120#line 1121 "configure" 1121#include "confdefs.h" 1122#include <stdlib.h> 1123#include <stdarg.h> 1124#include <string.h> 1125#include <float.h> 1126EOF 1127ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1128{ (eval echo configure:1129: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1129ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1130if test -z "$ac_err"; then 1131 rm -rf conftest* 1132 ac_cv_header_stdc=yes 1133else 1134 echo "$ac_err" >&5 1135 echo "configure: failed program was:" >&5 1136 cat conftest.$ac_ext >&5 1137 rm -rf conftest* 1138 ac_cv_header_stdc=no 1139fi 1140rm -f conftest* 1141 1142if test $ac_cv_header_stdc = yes; then 1143 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 1144cat > conftest.$ac_ext <<EOF 1145#line 1146 "configure" 1146#include "confdefs.h" 1147#include <string.h> 1148EOF 1149if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1150 egrep "memchr" >/dev/null 2>&1; then 1151 : 1152else 1153 rm -rf conftest* 1154 ac_cv_header_stdc=no 1155fi 1156rm -f conftest* 1157 1158fi 1159 1160if test $ac_cv_header_stdc = yes; then 1161 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 1162cat > conftest.$ac_ext <<EOF 1163#line 1164 "configure" 1164#include "confdefs.h" 1165#include <stdlib.h> 1166EOF 1167if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1168 egrep "free" >/dev/null 2>&1; then 1169 : 1170else 1171 rm -rf conftest* 1172 ac_cv_header_stdc=no 1173fi 1174rm -f conftest* 1175 1176fi 1177 1178if test $ac_cv_header_stdc = yes; then 1179 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 1180if test "$cross_compiling" = yes; then 1181 : 1182else 1183 cat > conftest.$ac_ext <<EOF 1184#line 1185 "configure" 1185#include "confdefs.h" 1186#include <ctype.h> 1187#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 1188#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 1189#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 1190int main () { int i; for (i = 0; i < 256; i++) 1191if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); 1192exit (0); } 1193 1194EOF 1195if { (eval echo configure:1196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 1196then 1197 : 1198else 1199 echo "configure: failed program was:" >&5 1200 cat conftest.$ac_ext >&5 1201 rm -fr conftest* 1202 ac_cv_header_stdc=no 1203fi 1204rm -fr conftest* 1205fi 1206 1207fi 1208fi 1209 1210echo "$ac_t""$ac_cv_header_stdc" 1>&6 1211if test $ac_cv_header_stdc = yes; then 1212 cat >> confdefs.h <<\EOF 1213#define STDC_HEADERS 1 1214EOF 1215 1216fi 1217 1218 1219 1220 1221trap '' 1 2 15 1222cat > confcache <<\EOF 1223# This file is a shell script that caches the results of configure 1224# tests run on this system so they can be shared between configure 1225# scripts and configure runs. It is not useful on other systems. 1226# If it contains results you don't want to keep, you may remove or edit it. 1227# 1228# By default, configure uses ./config.cache as the cache file, 1229# creating it if it does not exist already. You can give configure 1230# the --cache-file=FILE option to use a different cache file; that is 1231# what configure does when it calls configure scripts in 1232# subdirectories, so they share the cache. 1233# Giving --cache-file=/dev/null disables caching, for debugging configure. 1234# config.status only pays attention to the cache file if you give it the 1235# --recheck option to rerun configure. 1236# 1237EOF 1238# The following way of writing the cache mishandles newlines in values, 1239# but we know of no workaround that is simple, portable, and efficient. 1240# So, don't put newlines in cache variables' values. 1241# Ultrix sh set writes to stderr and can't be redirected directly, 1242# and sets the high bit in the cache file unless we assign to the vars. 1243(set) 2>&1 | 1244 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1245 *ac_space=\ *) 1246 # `set' does not quote correctly, so add quotes (double-quote substitution 1247 # turns \\\\ into \\, and sed turns \\ into \). 1248 sed -n \ 1249 -e "s/'/'\\\\''/g" \ 1250 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 1251 ;; 1252 *) 1253 # `set' quotes correctly as required by POSIX, so do not add quotes. 1254 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 1255 ;; 1256 esac >> confcache 1257if cmp -s $cache_file confcache; then 1258 : 1259else 1260 if test -w $cache_file; then 1261 echo "updating cache $cache_file" 1262 cat confcache > $cache_file 1263 else 1264 echo "not updating unwritable cache $cache_file" 1265 fi 1266fi 1267rm -f confcache 1268 1269trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 1270 1271test "x$prefix" = xNONE && prefix=$ac_default_prefix 1272# Let make expand exec_prefix. 1273test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1274 1275# Any assignment to VPATH causes Sun make to only execute 1276# the first set of double-colon rules, so remove it if not needed. 1277# If there is a colon in the path, we need to keep it. 1278if test "x$srcdir" = x.; then 1279 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 1280fi 1281 1282trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 1283 1284DEFS=-DHAVE_CONFIG_H 1285 1286# Without the "./", some shells look in PATH for config.status. 1287: ${CONFIG_STATUS=./config.status} 1288 1289echo creating $CONFIG_STATUS 1290rm -f $CONFIG_STATUS 1291cat > $CONFIG_STATUS <<EOF 1292#! /bin/sh 1293# Generated automatically by configure. 1294# Run this file to recreate the current configuration. 1295# This directory was configured as follows, 1296# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 1297# 1298# $0 $ac_configure_args 1299# 1300# Compiler output produced by configure, useful for debugging 1301# configure, is in ./config.log if it exists. 1302 1303ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 1304for ac_option 1305do 1306 case "\$ac_option" in 1307 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1308 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 1309 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 1310 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 1311 echo "$CONFIG_STATUS generated by autoconf version 2.13" 1312 exit 0 ;; 1313 -help | --help | --hel | --he | --h) 1314 echo "\$ac_cs_usage"; exit 0 ;; 1315 *) echo "\$ac_cs_usage"; exit 1 ;; 1316 esac 1317done 1318 1319ac_given_srcdir=$srcdir 1320ac_given_INSTALL="$INSTALL" 1321 1322trap 'rm -fr `echo "lib/Makefile Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 1323EOF 1324cat >> $CONFIG_STATUS <<EOF 1325 1326# Protect against being on the right side of a sed subst in config.status. 1327sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 1328 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 1329$ac_vpsub 1330$extrasub 1331s%@SHELL@%$SHELL%g 1332s%@CFLAGS@%$CFLAGS%g 1333s%@CPPFLAGS@%$CPPFLAGS%g 1334s%@CXXFLAGS@%$CXXFLAGS%g 1335s%@FFLAGS@%$FFLAGS%g 1336s%@DEFS@%$DEFS%g 1337s%@LDFLAGS@%$LDFLAGS%g 1338s%@LIBS@%$LIBS%g 1339s%@exec_prefix@%$exec_prefix%g 1340s%@prefix@%$prefix%g 1341s%@program_transform_name@%$program_transform_name%g 1342s%@bindir@%$bindir%g 1343s%@sbindir@%$sbindir%g 1344s%@libexecdir@%$libexecdir%g 1345s%@datadir@%$datadir%g 1346s%@sysconfdir@%$sysconfdir%g 1347s%@sharedstatedir@%$sharedstatedir%g 1348s%@localstatedir@%$localstatedir%g 1349s%@libdir@%$libdir%g 1350s%@includedir@%$includedir%g 1351s%@oldincludedir@%$oldincludedir%g 1352s%@infodir@%$infodir%g 1353s%@mandir@%$mandir%g 1354s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 1355s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 1356s%@INSTALL_DATA@%$INSTALL_DATA%g 1357s%@PACKAGE@%$PACKAGE%g 1358s%@VERSION@%$VERSION%g 1359s%@ACLOCAL@%$ACLOCAL%g 1360s%@AUTOCONF@%$AUTOCONF%g 1361s%@AUTOMAKE@%$AUTOMAKE%g 1362s%@AUTOHEADER@%$AUTOHEADER%g 1363s%@MAKEINFO@%$MAKEINFO%g 1364s%@SET_MAKE@%$SET_MAKE%g 1365s%@CC@%$CC%g 1366s%@RANLIB@%$RANLIB%g 1367s%@CPP@%$CPP%g 1368 1369CEOF 1370EOF 1371 1372cat >> $CONFIG_STATUS <<\EOF 1373 1374# Split the substitutions into bite-sized pieces for seds with 1375# small command number limits, like on Digital OSF/1 and HP-UX. 1376ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 1377ac_file=1 # Number of current file. 1378ac_beg=1 # First line for current file. 1379ac_end=$ac_max_sed_cmds # Line after last line for current file. 1380ac_more_lines=: 1381ac_sed_cmds="" 1382while $ac_more_lines; do 1383 if test $ac_beg -gt 1; then 1384 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 1385 else 1386 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 1387 fi 1388 if test ! -s conftest.s$ac_file; then 1389 ac_more_lines=false 1390 rm -f conftest.s$ac_file 1391 else 1392 if test -z "$ac_sed_cmds"; then 1393 ac_sed_cmds="sed -f conftest.s$ac_file" 1394 else 1395 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 1396 fi 1397 ac_file=`expr $ac_file + 1` 1398 ac_beg=$ac_end 1399 ac_end=`expr $ac_end + $ac_max_sed_cmds` 1400 fi 1401done 1402if test -z "$ac_sed_cmds"; then 1403 ac_sed_cmds=cat 1404fi 1405EOF 1406 1407cat >> $CONFIG_STATUS <<EOF 1408 1409CONFIG_FILES=\${CONFIG_FILES-"lib/Makefile Makefile"} 1410EOF 1411cat >> $CONFIG_STATUS <<\EOF 1412for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 1413 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 1414 case "$ac_file" in 1415 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 1416 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 1417 *) ac_file_in="${ac_file}.in" ;; 1418 esac 1419 1420 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 1421 1422 # Remove last slash and all that follows it. Not all systems have dirname. 1423 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 1424 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 1425 # The file is in a subdirectory. 1426 test ! -d "$ac_dir" && mkdir "$ac_dir" 1427 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 1428 # A "../" for each directory in $ac_dir_suffix. 1429 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 1430 else 1431 ac_dir_suffix= ac_dots= 1432 fi 1433 1434 case "$ac_given_srcdir" in 1435 .) srcdir=. 1436 if test -z "$ac_dots"; then top_srcdir=. 1437 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 1438 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 1439 *) # Relative path. 1440 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 1441 top_srcdir="$ac_dots$ac_given_srcdir" ;; 1442 esac 1443 1444 case "$ac_given_INSTALL" in 1445 [/$]*) INSTALL="$ac_given_INSTALL" ;; 1446 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 1447 esac 1448 1449 echo creating "$ac_file" 1450 rm -f "$ac_file" 1451 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 1452 case "$ac_file" in 1453 *Makefile*) ac_comsub="1i\\ 1454# $configure_input" ;; 1455 *) ac_comsub= ;; 1456 esac 1457 1458 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 1459 sed -e "$ac_comsub 1460s%@configure_input@%$configure_input%g 1461s%@srcdir@%$srcdir%g 1462s%@top_srcdir@%$top_srcdir%g 1463s%@INSTALL@%$INSTALL%g 1464" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 1465fi; done 1466rm -f conftest.s* 1467 1468# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 1469# NAME is the cpp macro being defined and VALUE is the value it is being given. 1470# 1471# ac_d sets the value in "#define NAME VALUE" lines. 1472ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' 1473ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' 1474ac_dC='\3' 1475ac_dD='%g' 1476# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". 1477ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 1478ac_uB='\([ ]\)%\1#\2define\3' 1479ac_uC=' ' 1480ac_uD='\4%g' 1481# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 1482ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 1483ac_eB='$%\1#\2define\3' 1484ac_eC=' ' 1485ac_eD='%g' 1486 1487if test "${CONFIG_HEADERS+set}" != set; then 1488EOF 1489cat >> $CONFIG_STATUS <<EOF 1490 CONFIG_HEADERS="config.h" 1491EOF 1492cat >> $CONFIG_STATUS <<\EOF 1493fi 1494for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then 1495 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 1496 case "$ac_file" in 1497 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 1498 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 1499 *) ac_file_in="${ac_file}.in" ;; 1500 esac 1501 1502 echo creating $ac_file 1503 1504 rm -f conftest.frag conftest.in conftest.out 1505 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 1506 cat $ac_file_inputs > conftest.in 1507 1508EOF 1509 1510# Transform confdefs.h into a sed script conftest.vals that substitutes 1511# the proper values into config.h.in to produce config.h. And first: 1512# Protect against being on the right side of a sed subst in config.status. 1513# Protect against being in an unquoted here document in config.status. 1514rm -f conftest.vals 1515cat > conftest.hdr <<\EOF 1516s/[\\&%]/\\&/g 1517s%[\\$`]%\\&%g 1518s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp 1519s%ac_d%ac_u%gp 1520s%ac_u%ac_e%gp 1521EOF 1522sed -n -f conftest.hdr confdefs.h > conftest.vals 1523rm -f conftest.hdr 1524 1525# This sed command replaces #undef with comments. This is necessary, for 1526# example, in the case of _POSIX_SOURCE, which is predefined and required 1527# on some systems where configure will not decide to define it. 1528cat >> conftest.vals <<\EOF 1529s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% 1530EOF 1531 1532# Break up conftest.vals because some shells have a limit on 1533# the size of here documents, and old seds have small limits too. 1534 1535rm -f conftest.tail 1536while : 1537do 1538 ac_lines=`grep -c . conftest.vals` 1539 # grep -c gives empty output for an empty file on some AIX systems. 1540 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi 1541 # Write a limited-size here document to conftest.frag. 1542 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS 1543 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS 1544 echo 'CEOF 1545 sed -f conftest.frag conftest.in > conftest.out 1546 rm -f conftest.in 1547 mv conftest.out conftest.in 1548' >> $CONFIG_STATUS 1549 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail 1550 rm -f conftest.vals 1551 mv conftest.tail conftest.vals 1552done 1553rm -f conftest.vals 1554 1555cat >> $CONFIG_STATUS <<\EOF 1556 rm -f conftest.frag conftest.h 1557 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h 1558 cat conftest.in >> conftest.h 1559 rm -f conftest.in 1560 if cmp -s $ac_file conftest.h 2>/dev/null; then 1561 echo "$ac_file is unchanged" 1562 rm -f conftest.h 1563 else 1564 # Remove last slash and all that follows it. Not all systems have dirname. 1565 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 1566 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 1567 # The file is in a subdirectory. 1568 test ! -d "$ac_dir" && mkdir "$ac_dir" 1569 fi 1570 rm -f $ac_file 1571 mv conftest.h $ac_file 1572 fi 1573fi; done 1574 1575EOF 1576cat >> $CONFIG_STATUS <<EOF 1577 1578 1579EOF 1580cat >> $CONFIG_STATUS <<\EOF 1581test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h 1582 1583exit 0 1584EOF 1585chmod +x $CONFIG_STATUS 1586rm -fr confdefs* $ac_clean_files 1587test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 1588 1589