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=rmap 693 694VERSION=1.2 695 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# Extract the first word of "gcc", so it can be a program name with args. 777set dummy gcc; ac_word=$2 778echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 779echo "configure:780: checking for $ac_word" >&5 780if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 781 echo $ac_n "(cached) $ac_c" 1>&6 782else 783 if test -n "$CC"; then 784 ac_cv_prog_CC="$CC" # Let the user override the test. 785else 786 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 787 ac_dummy="$PATH" 788 for ac_dir in $ac_dummy; do 789 test -z "$ac_dir" && ac_dir=. 790 if test -f $ac_dir/$ac_word; then 791 ac_cv_prog_CC="gcc" 792 break 793 fi 794 done 795 IFS="$ac_save_ifs" 796fi 797fi 798CC="$ac_cv_prog_CC" 799if test -n "$CC"; then 800 echo "$ac_t""$CC" 1>&6 801else 802 echo "$ac_t""no" 1>&6 803fi 804 805if test -z "$CC"; then 806 # Extract the first word of "cc", so it can be a program name with args. 807set dummy cc; ac_word=$2 808echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 809echo "configure:810: checking for $ac_word" >&5 810if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 811 echo $ac_n "(cached) $ac_c" 1>&6 812else 813 if test -n "$CC"; then 814 ac_cv_prog_CC="$CC" # Let the user override the test. 815else 816 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 817 ac_prog_rejected=no 818 ac_dummy="$PATH" 819 for ac_dir in $ac_dummy; do 820 test -z "$ac_dir" && ac_dir=. 821 if test -f $ac_dir/$ac_word; then 822 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 823 ac_prog_rejected=yes 824 continue 825 fi 826 ac_cv_prog_CC="cc" 827 break 828 fi 829 done 830 IFS="$ac_save_ifs" 831if test $ac_prog_rejected = yes; then 832 # We found a bogon in the path, so make sure we never use it. 833 set dummy $ac_cv_prog_CC 834 shift 835 if test $# -gt 0; then 836 # We chose a different compiler from the bogus one. 837 # However, it has the same basename, so the bogon will be chosen 838 # first if we set CC to just the basename; use the full file name. 839 shift 840 set dummy "$ac_dir/$ac_word" "$@" 841 shift 842 ac_cv_prog_CC="$@" 843 fi 844fi 845fi 846fi 847CC="$ac_cv_prog_CC" 848if test -n "$CC"; then 849 echo "$ac_t""$CC" 1>&6 850else 851 echo "$ac_t""no" 1>&6 852fi 853 854 if test -z "$CC"; then 855 case "`uname -s`" in 856 *win32* | *WIN32*) 857 # Extract the first word of "cl", so it can be a program name with args. 858set dummy cl; ac_word=$2 859echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 860echo "configure:861: checking for $ac_word" >&5 861if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 862 echo $ac_n "(cached) $ac_c" 1>&6 863else 864 if test -n "$CC"; then 865 ac_cv_prog_CC="$CC" # Let the user override the test. 866else 867 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 868 ac_dummy="$PATH" 869 for ac_dir in $ac_dummy; do 870 test -z "$ac_dir" && ac_dir=. 871 if test -f $ac_dir/$ac_word; then 872 ac_cv_prog_CC="cl" 873 break 874 fi 875 done 876 IFS="$ac_save_ifs" 877fi 878fi 879CC="$ac_cv_prog_CC" 880if test -n "$CC"; then 881 echo "$ac_t""$CC" 1>&6 882else 883 echo "$ac_t""no" 1>&6 884fi 885 ;; 886 esac 887 fi 888 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 889fi 890 891echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 892echo "configure:893: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 893 894ac_ext=c 895# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 896ac_cpp='$CPP $CPPFLAGS' 897ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 898ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 899cross_compiling=$ac_cv_prog_cc_cross 900 901cat > conftest.$ac_ext << EOF 902 903#line 904 "configure" 904#include "confdefs.h" 905 906main(){return(0);} 907EOF 908if { (eval echo configure:909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 909 ac_cv_prog_cc_works=yes 910 # If we can't run a trivial program, we are probably using a cross compiler. 911 if (./conftest; exit) 2>/dev/null; then 912 ac_cv_prog_cc_cross=no 913 else 914 ac_cv_prog_cc_cross=yes 915 fi 916else 917 echo "configure: failed program was:" >&5 918 cat conftest.$ac_ext >&5 919 ac_cv_prog_cc_works=no 920fi 921rm -fr conftest* 922ac_ext=c 923# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 924ac_cpp='$CPP $CPPFLAGS' 925ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 926ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 927cross_compiling=$ac_cv_prog_cc_cross 928 929echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 930if test $ac_cv_prog_cc_works = no; then 931 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 932fi 933echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 934echo "configure:935: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 935echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 936cross_compiling=$ac_cv_prog_cc_cross 937 938echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 939echo "configure:940: checking whether we are using GNU C" >&5 940if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 941 echo $ac_n "(cached) $ac_c" 1>&6 942else 943 cat > conftest.c <<EOF 944#ifdef __GNUC__ 945 yes; 946#endif 947EOF 948if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:949: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 949 ac_cv_prog_gcc=yes 950else 951 ac_cv_prog_gcc=no 952fi 953fi 954 955echo "$ac_t""$ac_cv_prog_gcc" 1>&6 956 957if test $ac_cv_prog_gcc = yes; then 958 GCC=yes 959else 960 GCC= 961fi 962 963ac_test_CFLAGS="${CFLAGS+set}" 964ac_save_CFLAGS="$CFLAGS" 965CFLAGS= 966echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 967echo "configure:968: checking whether ${CC-cc} accepts -g" >&5 968if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 969 echo $ac_n "(cached) $ac_c" 1>&6 970else 971 echo 'void f(){}' > conftest.c 972if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 973 ac_cv_prog_cc_g=yes 974else 975 ac_cv_prog_cc_g=no 976fi 977rm -f conftest* 978 979fi 980 981echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 982if test "$ac_test_CFLAGS" = set; then 983 CFLAGS="$ac_save_CFLAGS" 984elif test $ac_cv_prog_cc_g = yes; then 985 if test "$GCC" = yes; then 986 CFLAGS="-g -O2" 987 else 988 CFLAGS="-g" 989 fi 990else 991 if test "$GCC" = yes; then 992 CFLAGS="-O2" 993 else 994 CFLAGS= 995 fi 996fi 997 998# Find a good install program. We prefer a C program (faster), 999# so one script is as good as another. But avoid the broken or 1000# incompatible versions: 1001# SysV /etc/install, /usr/sbin/install 1002# SunOS /usr/etc/install 1003# IRIX /sbin/install 1004# AIX /bin/install 1005# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1006# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1007# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1008# ./install, which can be erroneously created by make from ./install.sh. 1009echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 1010echo "configure:1011: checking for a BSD compatible install" >&5 1011if test -z "$INSTALL"; then 1012if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 1013 echo $ac_n "(cached) $ac_c" 1>&6 1014else 1015 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 1016 for ac_dir in $PATH; do 1017 # Account for people who put trailing slashes in PATH elements. 1018 case "$ac_dir/" in 1019 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 1020 *) 1021 # OSF1 and SCO ODT 3.0 have their own names for install. 1022 # Don't use installbsd from OSF since it installs stuff as root 1023 # by default. 1024 for ac_prog in ginstall scoinst install; do 1025 if test -f $ac_dir/$ac_prog; then 1026 if test $ac_prog = install && 1027 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 1028 # AIX install. It has an incompatible calling convention. 1029 : 1030 else 1031 ac_cv_path_install="$ac_dir/$ac_prog -c" 1032 break 2 1033 fi 1034 fi 1035 done 1036 ;; 1037 esac 1038 done 1039 IFS="$ac_save_IFS" 1040 1041fi 1042 if test "${ac_cv_path_install+set}" = set; then 1043 INSTALL="$ac_cv_path_install" 1044 else 1045 # As a last resort, use the slow shell script. We don't cache a 1046 # path for INSTALL within a source directory, because that will 1047 # break other packages using the cache if that directory is 1048 # removed, or if the path is relative. 1049 INSTALL="$ac_install_sh" 1050 fi 1051fi 1052echo "$ac_t""$INSTALL" 1>&6 1053 1054# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1055# It thinks the first close brace ends the variable substitution. 1056test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1057 1058test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 1059 1060test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1061 1062# Extract the first word of "ranlib", so it can be a program name with args. 1063set dummy ranlib; ac_word=$2 1064echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1065echo "configure:1066: checking for $ac_word" >&5 1066if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then 1067 echo $ac_n "(cached) $ac_c" 1>&6 1068else 1069 if test -n "$RANLIB"; then 1070 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 1071else 1072 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1073 ac_dummy="$PATH" 1074 for ac_dir in $ac_dummy; do 1075 test -z "$ac_dir" && ac_dir=. 1076 if test -f $ac_dir/$ac_word; then 1077 ac_cv_prog_RANLIB="ranlib" 1078 break 1079 fi 1080 done 1081 IFS="$ac_save_ifs" 1082 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" 1083fi 1084fi 1085RANLIB="$ac_cv_prog_RANLIB" 1086if test -n "$RANLIB"; then 1087 echo "$ac_t""$RANLIB" 1>&6 1088else 1089 echo "$ac_t""no" 1>&6 1090fi 1091 1092 1093echo $ac_n "checking for main in -lz""... $ac_c" 1>&6 1094echo "configure:1095: checking for main in -lz" >&5 1095ac_lib_var=`echo z'_'main | sed 'y%./+-%__p_%'` 1096if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1097 echo $ac_n "(cached) $ac_c" 1>&6 1098else 1099 ac_save_LIBS="$LIBS" 1100LIBS="-lz $LIBS" 1101cat > conftest.$ac_ext <<EOF 1102#line 1103 "configure" 1103#include "confdefs.h" 1104 1105int main() { 1106main() 1107; return 0; } 1108EOF 1109if { (eval echo configure:1110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1110 rm -rf conftest* 1111 eval "ac_cv_lib_$ac_lib_var=yes" 1112else 1113 echo "configure: failed program was:" >&5 1114 cat conftest.$ac_ext >&5 1115 rm -rf conftest* 1116 eval "ac_cv_lib_$ac_lib_var=no" 1117fi 1118rm -f conftest* 1119LIBS="$ac_save_LIBS" 1120 1121fi 1122if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1123 echo "$ac_t""yes" 1>&6 1124 ac_tr_lib=HAVE_LIB`echo z | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 1125 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 1126 cat >> confdefs.h <<EOF 1127#define $ac_tr_lib 1 1128EOF 1129 1130 LIBS="-lz $LIBS" 1131 1132else 1133 echo "$ac_t""no" 1>&6 1134fi 1135 1136echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 1137echo "configure:1138: checking for main in -lm" >&5 1138ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` 1139if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1140 echo $ac_n "(cached) $ac_c" 1>&6 1141else 1142 ac_save_LIBS="$LIBS" 1143LIBS="-lm $LIBS" 1144cat > conftest.$ac_ext <<EOF 1145#line 1146 "configure" 1146#include "confdefs.h" 1147 1148int main() { 1149main() 1150; return 0; } 1151EOF 1152if { (eval echo configure:1153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1153 rm -rf conftest* 1154 eval "ac_cv_lib_$ac_lib_var=yes" 1155else 1156 echo "configure: failed program was:" >&5 1157 cat conftest.$ac_ext >&5 1158 rm -rf conftest* 1159 eval "ac_cv_lib_$ac_lib_var=no" 1160fi 1161rm -f conftest* 1162LIBS="$ac_save_LIBS" 1163 1164fi 1165if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1166 echo "$ac_t""yes" 1>&6 1167 ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 1168 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 1169 cat >> confdefs.h <<EOF 1170#define $ac_tr_lib 1 1171EOF 1172 1173 LIBS="-lm $LIBS" 1174 1175else 1176 echo "$ac_t""no" 1>&6 1177fi 1178 1179echo $ac_n "checking for main in -lpng""... $ac_c" 1>&6 1180echo "configure:1181: checking for main in -lpng" >&5 1181ac_lib_var=`echo png'_'main | sed 'y%./+-%__p_%'` 1182if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1183 echo $ac_n "(cached) $ac_c" 1>&6 1184else 1185 ac_save_LIBS="$LIBS" 1186LIBS="-lpng $LIBS" 1187cat > conftest.$ac_ext <<EOF 1188#line 1189 "configure" 1189#include "confdefs.h" 1190 1191int main() { 1192main() 1193; return 0; } 1194EOF 1195if { (eval echo configure:1196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1196 rm -rf conftest* 1197 eval "ac_cv_lib_$ac_lib_var=yes" 1198else 1199 echo "configure: failed program was:" >&5 1200 cat conftest.$ac_ext >&5 1201 rm -rf conftest* 1202 eval "ac_cv_lib_$ac_lib_var=no" 1203fi 1204rm -f conftest* 1205LIBS="$ac_save_LIBS" 1206 1207fi 1208if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1209 echo "$ac_t""yes" 1>&6 1210 ac_tr_lib=HAVE_LIB`echo png | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 1211 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 1212 cat >> confdefs.h <<EOF 1213#define $ac_tr_lib 1 1214EOF 1215 1216 LIBS="-lpng $LIBS" 1217 1218else 1219 echo "$ac_t""no" 1>&6 1220fi 1221 1222echo $ac_n "checking for main in -ljpeg""... $ac_c" 1>&6 1223echo "configure:1224: checking for main in -ljpeg" >&5 1224ac_lib_var=`echo jpeg'_'main | sed 'y%./+-%__p_%'` 1225if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1226 echo $ac_n "(cached) $ac_c" 1>&6 1227else 1228 ac_save_LIBS="$LIBS" 1229LIBS="-ljpeg $LIBS" 1230cat > conftest.$ac_ext <<EOF 1231#line 1232 "configure" 1232#include "confdefs.h" 1233 1234int main() { 1235main() 1236; return 0; } 1237EOF 1238if { (eval echo configure:1239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1239 rm -rf conftest* 1240 eval "ac_cv_lib_$ac_lib_var=yes" 1241else 1242 echo "configure: failed program was:" >&5 1243 cat conftest.$ac_ext >&5 1244 rm -rf conftest* 1245 eval "ac_cv_lib_$ac_lib_var=no" 1246fi 1247rm -f conftest* 1248LIBS="$ac_save_LIBS" 1249 1250fi 1251if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1252 echo "$ac_t""yes" 1>&6 1253 ac_tr_lib=HAVE_LIB`echo jpeg | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 1254 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 1255 cat >> confdefs.h <<EOF 1256#define $ac_tr_lib 1 1257EOF 1258 1259 LIBS="-ljpeg $LIBS" 1260 1261else 1262 echo "$ac_t""no" 1>&6 1263fi 1264 1265echo $ac_n "checking for main in -lX11""... $ac_c" 1>&6 1266echo "configure:1267: checking for main in -lX11" >&5 1267ac_lib_var=`echo X11'_'main | sed 'y%./+-%__p_%'` 1268if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1269 echo $ac_n "(cached) $ac_c" 1>&6 1270else 1271 ac_save_LIBS="$LIBS" 1272LIBS="-lX11 $LIBS" 1273cat > conftest.$ac_ext <<EOF 1274#line 1275 "configure" 1275#include "confdefs.h" 1276 1277int main() { 1278main() 1279; return 0; } 1280EOF 1281if { (eval echo configure:1282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1282 rm -rf conftest* 1283 eval "ac_cv_lib_$ac_lib_var=yes" 1284else 1285 echo "configure: failed program was:" >&5 1286 cat conftest.$ac_ext >&5 1287 rm -rf conftest* 1288 eval "ac_cv_lib_$ac_lib_var=no" 1289fi 1290rm -f conftest* 1291LIBS="$ac_save_LIBS" 1292 1293fi 1294if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1295 echo "$ac_t""yes" 1>&6 1296 echo $ac_n "checking for main in -lXpm""... $ac_c" 1>&6 1297echo "configure:1298: checking for main in -lXpm" >&5 1298ac_lib_var=`echo Xpm'_'main | sed 'y%./+-%__p_%'` 1299if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1300 echo $ac_n "(cached) $ac_c" 1>&6 1301else 1302 ac_save_LIBS="$LIBS" 1303LIBS="-lXpm $LIBS" 1304cat > conftest.$ac_ext <<EOF 1305#line 1306 "configure" 1306#include "confdefs.h" 1307 1308int main() { 1309main() 1310; return 0; } 1311EOF 1312if { (eval echo configure:1313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1313 rm -rf conftest* 1314 eval "ac_cv_lib_$ac_lib_var=yes" 1315else 1316 echo "configure: failed program was:" >&5 1317 cat conftest.$ac_ext >&5 1318 rm -rf conftest* 1319 eval "ac_cv_lib_$ac_lib_var=no" 1320fi 1321rm -f conftest* 1322LIBS="$ac_save_LIBS" 1323 1324fi 1325if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1326 echo "$ac_t""yes" 1>&6 1327 ac_tr_lib=HAVE_LIB`echo Xpm | sed -e 's/^a-zA-Z0-9_/_/g' \ 1328 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 1329 cat >> confdefs.h <<EOF 1330#define $ac_tr_lib 1 1331EOF 1332 1333 LIBS="-lXpm $LIBS" 1334 1335else 1336 echo "$ac_t""no" 1>&6 1337fi 1338 1339 1340else 1341 echo "$ac_t""no" 1>&6 1342fi 1343 1344echo $ac_n "checking for main in -lttf""... $ac_c" 1>&6 1345echo "configure:1346: checking for main in -lttf" >&5 1346ac_lib_var=`echo ttf'_'main | sed 'y%./+-%__p_%'` 1347if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1348 echo $ac_n "(cached) $ac_c" 1>&6 1349else 1350 ac_save_LIBS="$LIBS" 1351LIBS="-lttf $LIBS" 1352cat > conftest.$ac_ext <<EOF 1353#line 1354 "configure" 1354#include "confdefs.h" 1355 1356int main() { 1357main() 1358; return 0; } 1359EOF 1360if { (eval echo configure:1361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1361 rm -rf conftest* 1362 eval "ac_cv_lib_$ac_lib_var=yes" 1363else 1364 echo "configure: failed program was:" >&5 1365 cat conftest.$ac_ext >&5 1366 rm -rf conftest* 1367 eval "ac_cv_lib_$ac_lib_var=no" 1368fi 1369rm -f conftest* 1370LIBS="$ac_save_LIBS" 1371 1372fi 1373if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1374 echo "$ac_t""yes" 1>&6 1375 ac_tr_lib=HAVE_LIB`echo ttf | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 1376 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 1377 cat >> confdefs.h <<EOF 1378#define $ac_tr_lib 1 1379EOF 1380 1381 LIBS="-lttf $LIBS" 1382 1383else 1384 echo "$ac_t""no" 1>&6 1385fi 1386 1387echo $ac_n "checking for main in -lgd""... $ac_c" 1>&6 1388echo "configure:1389: checking for main in -lgd" >&5 1389ac_lib_var=`echo gd'_'main | sed 'y%./+-%__p_%'` 1390if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 1391 echo $ac_n "(cached) $ac_c" 1>&6 1392else 1393 ac_save_LIBS="$LIBS" 1394LIBS="-lgd $LIBS" 1395cat > conftest.$ac_ext <<EOF 1396#line 1397 "configure" 1397#include "confdefs.h" 1398 1399int main() { 1400main() 1401; return 0; } 1402EOF 1403if { (eval echo configure:1404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1404 rm -rf conftest* 1405 eval "ac_cv_lib_$ac_lib_var=yes" 1406else 1407 echo "configure: failed program was:" >&5 1408 cat conftest.$ac_ext >&5 1409 rm -rf conftest* 1410 eval "ac_cv_lib_$ac_lib_var=no" 1411fi 1412rm -f conftest* 1413LIBS="$ac_save_LIBS" 1414 1415fi 1416if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 1417 echo "$ac_t""yes" 1>&6 1418 ac_tr_lib=HAVE_LIB`echo gd | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 1419 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 1420 cat >> confdefs.h <<EOF 1421#define $ac_tr_lib 1 1422EOF 1423 1424 LIBS="-lgd $LIBS" 1425 1426else 1427 echo "$ac_t""no" 1>&6 1428{ echo "configure: error: You must have libgd installed -- look at http://www.boutell.com/gd/" 1>&2; exit 1; } 1429fi 1430 1431 1432 1433echo $ac_n "checking if libgd generates gifs...""... $ac_c" 1>&6 1434echo "configure:1435: checking if libgd generates gifs..." >&5 1435cat > conftest.$ac_ext <<EOF 1436#line 1437 "configure" 1437#include "confdefs.h" 1438#include <gd.h> 1439int main() { 1440gdImagePtr im;int out; im=gdImageCreate(10,10); out = fopen("/dev/null","wb"); gdImageGif(im,out); 1441; return 0; } 1442EOF 1443if { (eval echo configure:1444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1444 rm -rf conftest* 1445 echo "$ac_t""yes" 1>&6 1446 cat >> confdefs.h <<\EOF 1447#define GD_GIF 1 1448EOF 1449 1450else 1451 echo "configure: failed program was:" >&5 1452 cat conftest.$ac_ext >&5 1453 rm -rf conftest* 1454 echo "$ac_t""no" 1>&6 1455fi 1456rm -f conftest* 1457echo $ac_n "checking if libgd generates png...""... $ac_c" 1>&6 1458echo "configure:1459: checking if libgd generates png..." >&5 1459cat > conftest.$ac_ext <<EOF 1460#line 1461 "configure" 1461#include "confdefs.h" 1462#include <gd.h> 1463int main() { 1464gdImagePtr im;int out; im=gdImageCreate(10,10); out = fopen("/dev/null","wb"); gdImagePng(im,out); 1465; return 0; } 1466EOF 1467if { (eval echo configure:1468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1468 rm -rf conftest* 1469 echo "$ac_t""yes" 1>&6 1470 cat >> confdefs.h <<\EOF 1471#define GD_PNG 1 1472EOF 1473 1474else 1475 echo "configure: failed program was:" >&5 1476 cat conftest.$ac_ext >&5 1477 rm -rf conftest* 1478 echo "$ac_t""no" 1>&6 1479fi 1480rm -f conftest* 1481echo $ac_n "checking if libgd generates jpg...""... $ac_c" 1>&6 1482echo "configure:1483: checking if libgd generates jpg..." >&5 1483cat > conftest.$ac_ext <<EOF 1484#line 1485 "configure" 1485#include "confdefs.h" 1486#include <gd.h> 1487int main() { 1488gdImagePtr im;int out; im=gdImageCreate(10,10); out = fopen("/dev/null","wb"); gdImageJpeg(im,out); 1489; return 0; } 1490EOF 1491if { (eval echo configure:1492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1492 rm -rf conftest* 1493 echo "$ac_t""yes" 1>&6 1494 cat >> confdefs.h <<\EOF 1495#define GD_JPG 1 1496EOF 1497 1498else 1499 echo "configure: failed program was:" >&5 1500 cat conftest.$ac_ext >&5 1501 rm -rf conftest* 1502 echo "$ac_t""no" 1>&6 1503fi 1504rm -f conftest* 1505 1506 1507echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 1508echo "configure:1509: checking how to run the C preprocessor" >&5 1509# On Suns, sometimes $CPP names a directory. 1510if test -n "$CPP" && test -d "$CPP"; then 1511 CPP= 1512fi 1513if test -z "$CPP"; then 1514if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 1515 echo $ac_n "(cached) $ac_c" 1>&6 1516else 1517 # This must be in double quotes, not single quotes, because CPP may get 1518 # substituted into the Makefile and "${CC-cc}" will confuse make. 1519 CPP="${CC-cc} -E" 1520 # On the NeXT, cc -E runs the code through the compiler's parser, 1521 # not just through cpp. 1522 cat > conftest.$ac_ext <<EOF 1523#line 1524 "configure" 1524#include "confdefs.h" 1525#include <assert.h> 1526Syntax Error 1527EOF 1528ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1529{ (eval echo configure:1530: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1530ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1531if test -z "$ac_err"; then 1532 : 1533else 1534 echo "$ac_err" >&5 1535 echo "configure: failed program was:" >&5 1536 cat conftest.$ac_ext >&5 1537 rm -rf conftest* 1538 CPP="${CC-cc} -E -traditional-cpp" 1539 cat > conftest.$ac_ext <<EOF 1540#line 1541 "configure" 1541#include "confdefs.h" 1542#include <assert.h> 1543Syntax Error 1544EOF 1545ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1546{ (eval echo configure:1547: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1547ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1548if test -z "$ac_err"; then 1549 : 1550else 1551 echo "$ac_err" >&5 1552 echo "configure: failed program was:" >&5 1553 cat conftest.$ac_ext >&5 1554 rm -rf conftest* 1555 CPP="${CC-cc} -nologo -E" 1556 cat > conftest.$ac_ext <<EOF 1557#line 1558 "configure" 1558#include "confdefs.h" 1559#include <assert.h> 1560Syntax Error 1561EOF 1562ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1563{ (eval echo configure:1564: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1564ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1565if test -z "$ac_err"; then 1566 : 1567else 1568 echo "$ac_err" >&5 1569 echo "configure: failed program was:" >&5 1570 cat conftest.$ac_ext >&5 1571 rm -rf conftest* 1572 CPP=/lib/cpp 1573fi 1574rm -f conftest* 1575fi 1576rm -f conftest* 1577fi 1578rm -f conftest* 1579 ac_cv_prog_CPP="$CPP" 1580fi 1581 CPP="$ac_cv_prog_CPP" 1582else 1583 ac_cv_prog_CPP="$CPP" 1584fi 1585echo "$ac_t""$CPP" 1>&6 1586 1587echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 1588echo "configure:1589: checking for ANSI C header files" >&5 1589if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then 1590 echo $ac_n "(cached) $ac_c" 1>&6 1591else 1592 cat > conftest.$ac_ext <<EOF 1593#line 1594 "configure" 1594#include "confdefs.h" 1595#include <stdlib.h> 1596#include <stdarg.h> 1597#include <string.h> 1598#include <float.h> 1599EOF 1600ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1601{ (eval echo configure:1602: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1602ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1603if test -z "$ac_err"; then 1604 rm -rf conftest* 1605 ac_cv_header_stdc=yes 1606else 1607 echo "$ac_err" >&5 1608 echo "configure: failed program was:" >&5 1609 cat conftest.$ac_ext >&5 1610 rm -rf conftest* 1611 ac_cv_header_stdc=no 1612fi 1613rm -f conftest* 1614 1615if test $ac_cv_header_stdc = yes; then 1616 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 1617cat > conftest.$ac_ext <<EOF 1618#line 1619 "configure" 1619#include "confdefs.h" 1620#include <string.h> 1621EOF 1622if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1623 egrep "memchr" >/dev/null 2>&1; then 1624 : 1625else 1626 rm -rf conftest* 1627 ac_cv_header_stdc=no 1628fi 1629rm -f conftest* 1630 1631fi 1632 1633if test $ac_cv_header_stdc = yes; then 1634 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 1635cat > conftest.$ac_ext <<EOF 1636#line 1637 "configure" 1637#include "confdefs.h" 1638#include <stdlib.h> 1639EOF 1640if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1641 egrep "free" >/dev/null 2>&1; then 1642 : 1643else 1644 rm -rf conftest* 1645 ac_cv_header_stdc=no 1646fi 1647rm -f conftest* 1648 1649fi 1650 1651if test $ac_cv_header_stdc = yes; then 1652 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 1653if test "$cross_compiling" = yes; then 1654 : 1655else 1656 cat > conftest.$ac_ext <<EOF 1657#line 1658 "configure" 1658#include "confdefs.h" 1659#include <ctype.h> 1660#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 1661#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 1662#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 1663int main () { int i; for (i = 0; i < 256; i++) 1664if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); 1665exit (0); } 1666 1667EOF 1668if { (eval echo configure:1669: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 1669then 1670 : 1671else 1672 echo "configure: failed program was:" >&5 1673 cat conftest.$ac_ext >&5 1674 rm -fr conftest* 1675 ac_cv_header_stdc=no 1676fi 1677rm -fr conftest* 1678fi 1679 1680fi 1681fi 1682 1683echo "$ac_t""$ac_cv_header_stdc" 1>&6 1684if test $ac_cv_header_stdc = yes; then 1685 cat >> confdefs.h <<\EOF 1686#define STDC_HEADERS 1 1687EOF 1688 1689fi 1690 1691for ac_hdr in fcntl.h malloc.h unistd.h gd.h gdfonts.h 1692do 1693ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1694echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1695echo "configure:1696: checking for $ac_hdr" >&5 1696if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1697 echo $ac_n "(cached) $ac_c" 1>&6 1698else 1699 cat > conftest.$ac_ext <<EOF 1700#line 1701 "configure" 1701#include "confdefs.h" 1702#include <$ac_hdr> 1703EOF 1704ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1705{ (eval echo configure:1706: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1706ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1707if test -z "$ac_err"; then 1708 rm -rf conftest* 1709 eval "ac_cv_header_$ac_safe=yes" 1710else 1711 echo "$ac_err" >&5 1712 echo "configure: failed program was:" >&5 1713 cat conftest.$ac_ext >&5 1714 rm -rf conftest* 1715 eval "ac_cv_header_$ac_safe=no" 1716fi 1717rm -f conftest* 1718fi 1719if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1720 echo "$ac_t""yes" 1>&6 1721 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1722 cat >> confdefs.h <<EOF 1723#define $ac_tr_hdr 1 1724EOF 1725 1726else 1727 echo "$ac_t""no" 1>&6 1728fi 1729done 1730 1731 1732echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 1733echo "configure:1734: checking whether byte ordering is bigendian" >&5 1734if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then 1735 echo $ac_n "(cached) $ac_c" 1>&6 1736else 1737 ac_cv_c_bigendian=unknown 1738# See if sys/param.h defines the BYTE_ORDER macro. 1739cat > conftest.$ac_ext <<EOF 1740#line 1741 "configure" 1741#include "confdefs.h" 1742#include <sys/types.h> 1743#include <sys/param.h> 1744int main() { 1745 1746#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 1747 bogus endian macros 1748#endif 1749; return 0; } 1750EOF 1751if { (eval echo configure:1752: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1752 rm -rf conftest* 1753 # It does; now see whether it defined to BIG_ENDIAN or not. 1754cat > conftest.$ac_ext <<EOF 1755#line 1756 "configure" 1756#include "confdefs.h" 1757#include <sys/types.h> 1758#include <sys/param.h> 1759int main() { 1760 1761#if BYTE_ORDER != BIG_ENDIAN 1762 not big endian 1763#endif 1764; return 0; } 1765EOF 1766if { (eval echo configure:1767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1767 rm -rf conftest* 1768 ac_cv_c_bigendian=yes 1769else 1770 echo "configure: failed program was:" >&5 1771 cat conftest.$ac_ext >&5 1772 rm -rf conftest* 1773 ac_cv_c_bigendian=no 1774fi 1775rm -f conftest* 1776else 1777 echo "configure: failed program was:" >&5 1778 cat conftest.$ac_ext >&5 1779fi 1780rm -f conftest* 1781if test $ac_cv_c_bigendian = unknown; then 1782if test "$cross_compiling" = yes; then 1783 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } 1784else 1785 cat > conftest.$ac_ext <<EOF 1786#line 1787 "configure" 1787#include "confdefs.h" 1788main () { 1789 /* Are we little or big endian? From Harbison&Steele. */ 1790 union 1791 { 1792 long l; 1793 char c[sizeof (long)]; 1794 } u; 1795 u.l = 1; 1796 exit (u.c[sizeof (long) - 1] == 1); 1797} 1798EOF 1799if { (eval echo configure:1800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 1800then 1801 ac_cv_c_bigendian=no 1802else 1803 echo "configure: failed program was:" >&5 1804 cat conftest.$ac_ext >&5 1805 rm -fr conftest* 1806 ac_cv_c_bigendian=yes 1807fi 1808rm -fr conftest* 1809fi 1810 1811fi 1812fi 1813 1814echo "$ac_t""$ac_cv_c_bigendian" 1>&6 1815if test $ac_cv_c_bigendian = yes; then 1816 cat >> confdefs.h <<\EOF 1817#define WORDS_BIGENDIAN 1 1818EOF 1819 1820fi 1821 1822echo $ac_n "checking for working const""... $ac_c" 1>&6 1823echo "configure:1824: checking for working const" >&5 1824if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then 1825 echo $ac_n "(cached) $ac_c" 1>&6 1826else 1827 cat > conftest.$ac_ext <<EOF 1828#line 1829 "configure" 1829#include "confdefs.h" 1830 1831int main() { 1832 1833/* Ultrix mips cc rejects this. */ 1834typedef int charset[2]; const charset x; 1835/* SunOS 4.1.1 cc rejects this. */ 1836char const *const *ccp; 1837char **p; 1838/* NEC SVR4.0.2 mips cc rejects this. */ 1839struct point {int x, y;}; 1840static struct point const zero = {0,0}; 1841/* AIX XL C 1.02.0.0 rejects this. 1842 It does not let you subtract one const X* pointer from another in an arm 1843 of an if-expression whose if-part is not a constant expression */ 1844const char *g = "string"; 1845ccp = &g + (g ? g-g : 0); 1846/* HPUX 7.0 cc rejects these. */ 1847++ccp; 1848p = (char**) ccp; 1849ccp = (char const *const *) p; 1850{ /* SCO 3.2v4 cc rejects this. */ 1851 char *t; 1852 char const *s = 0 ? (char *) 0 : (char const *) 0; 1853 1854 *t++ = 0; 1855} 1856{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 1857 int x[] = {25, 17}; 1858 const int *foo = &x[0]; 1859 ++foo; 1860} 1861{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 1862 typedef const int *iptr; 1863 iptr p = 0; 1864 ++p; 1865} 1866{ /* AIX XL C 1.02.0.0 rejects this saying 1867 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 1868 struct s { int j; const int *ap[3]; }; 1869 struct s *b; b->j = 5; 1870} 1871{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 1872 const int foo = 10; 1873} 1874 1875; return 0; } 1876EOF 1877if { (eval echo configure:1878: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1878 rm -rf conftest* 1879 ac_cv_c_const=yes 1880else 1881 echo "configure: failed program was:" >&5 1882 cat conftest.$ac_ext >&5 1883 rm -rf conftest* 1884 ac_cv_c_const=no 1885fi 1886rm -f conftest* 1887fi 1888 1889echo "$ac_t""$ac_cv_c_const" 1>&6 1890if test $ac_cv_c_const = no; then 1891 cat >> confdefs.h <<\EOF 1892#define const 1893EOF 1894 1895fi 1896 1897echo $ac_n "checking for size_t""... $ac_c" 1>&6 1898echo "configure:1899: checking for size_t" >&5 1899if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then 1900 echo $ac_n "(cached) $ac_c" 1>&6 1901else 1902 cat > conftest.$ac_ext <<EOF 1903#line 1904 "configure" 1904#include "confdefs.h" 1905#include <sys/types.h> 1906#if STDC_HEADERS 1907#include <stdlib.h> 1908#include <stddef.h> 1909#endif 1910EOF 1911if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1912 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 1913 rm -rf conftest* 1914 ac_cv_type_size_t=yes 1915else 1916 rm -rf conftest* 1917 ac_cv_type_size_t=no 1918fi 1919rm -f conftest* 1920 1921fi 1922echo "$ac_t""$ac_cv_type_size_t" 1>&6 1923if test $ac_cv_type_size_t = no; then 1924 cat >> confdefs.h <<\EOF 1925#define size_t unsigned 1926EOF 1927 1928fi 1929 1930 1931echo $ac_n "checking for vprintf""... $ac_c" 1>&6 1932echo "configure:1933: checking for vprintf" >&5 1933if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then 1934 echo $ac_n "(cached) $ac_c" 1>&6 1935else 1936 cat > conftest.$ac_ext <<EOF 1937#line 1938 "configure" 1938#include "confdefs.h" 1939/* System header to define __stub macros and hopefully few prototypes, 1940 which can conflict with char vprintf(); below. */ 1941#include <assert.h> 1942/* Override any gcc2 internal prototype to avoid an error. */ 1943/* We use char because int might match the return type of a gcc2 1944 builtin and then its argument prototype would still apply. */ 1945char vprintf(); 1946 1947int main() { 1948 1949/* The GNU C library defines this for functions which it implements 1950 to always fail with ENOSYS. Some functions are actually named 1951 something starting with __ and the normal name is an alias. */ 1952#if defined (__stub_vprintf) || defined (__stub___vprintf) 1953choke me 1954#else 1955vprintf(); 1956#endif 1957 1958; return 0; } 1959EOF 1960if { (eval echo configure:1961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1961 rm -rf conftest* 1962 eval "ac_cv_func_vprintf=yes" 1963else 1964 echo "configure: failed program was:" >&5 1965 cat conftest.$ac_ext >&5 1966 rm -rf conftest* 1967 eval "ac_cv_func_vprintf=no" 1968fi 1969rm -f conftest* 1970fi 1971 1972if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then 1973 echo "$ac_t""yes" 1>&6 1974 cat >> confdefs.h <<\EOF 1975#define HAVE_VPRINTF 1 1976EOF 1977 1978else 1979 echo "$ac_t""no" 1>&6 1980fi 1981 1982if test "$ac_cv_func_vprintf" != yes; then 1983echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 1984echo "configure:1985: checking for _doprnt" >&5 1985if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then 1986 echo $ac_n "(cached) $ac_c" 1>&6 1987else 1988 cat > conftest.$ac_ext <<EOF 1989#line 1990 "configure" 1990#include "confdefs.h" 1991/* System header to define __stub macros and hopefully few prototypes, 1992 which can conflict with char _doprnt(); below. */ 1993#include <assert.h> 1994/* Override any gcc2 internal prototype to avoid an error. */ 1995/* We use char because int might match the return type of a gcc2 1996 builtin and then its argument prototype would still apply. */ 1997char _doprnt(); 1998 1999int main() { 2000 2001/* The GNU C library defines this for functions which it implements 2002 to always fail with ENOSYS. Some functions are actually named 2003 something starting with __ and the normal name is an alias. */ 2004#if defined (__stub__doprnt) || defined (__stub____doprnt) 2005choke me 2006#else 2007_doprnt(); 2008#endif 2009 2010; return 0; } 2011EOF 2012if { (eval echo configure:2013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2013 rm -rf conftest* 2014 eval "ac_cv_func__doprnt=yes" 2015else 2016 echo "configure: failed program was:" >&5 2017 cat conftest.$ac_ext >&5 2018 rm -rf conftest* 2019 eval "ac_cv_func__doprnt=no" 2020fi 2021rm -f conftest* 2022fi 2023 2024if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then 2025 echo "$ac_t""yes" 1>&6 2026 cat >> confdefs.h <<\EOF 2027#define HAVE_DOPRNT 1 2028EOF 2029 2030else 2031 echo "$ac_t""no" 1>&6 2032fi 2033 2034fi 2035 2036for ac_func in strdup strtod strtol 2037do 2038echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 2039echo "configure:2040: checking for $ac_func" >&5 2040if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 2041 echo $ac_n "(cached) $ac_c" 1>&6 2042else 2043 cat > conftest.$ac_ext <<EOF 2044#line 2045 "configure" 2045#include "confdefs.h" 2046/* System header to define __stub macros and hopefully few prototypes, 2047 which can conflict with char $ac_func(); below. */ 2048#include <assert.h> 2049/* Override any gcc2 internal prototype to avoid an error. */ 2050/* We use char because int might match the return type of a gcc2 2051 builtin and then its argument prototype would still apply. */ 2052char $ac_func(); 2053 2054int main() { 2055 2056/* The GNU C library defines this for functions which it implements 2057 to always fail with ENOSYS. Some functions are actually named 2058 something starting with __ and the normal name is an alias. */ 2059#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 2060choke me 2061#else 2062$ac_func(); 2063#endif 2064 2065; return 0; } 2066EOF 2067if { (eval echo configure:2068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2068 rm -rf conftest* 2069 eval "ac_cv_func_$ac_func=yes" 2070else 2071 echo "configure: failed program was:" >&5 2072 cat conftest.$ac_ext >&5 2073 rm -rf conftest* 2074 eval "ac_cv_func_$ac_func=no" 2075fi 2076rm -f conftest* 2077fi 2078 2079if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 2080 echo "$ac_t""yes" 1>&6 2081 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 2082 cat >> confdefs.h <<EOF 2083#define $ac_tr_func 1 2084EOF 2085 2086else 2087 echo "$ac_t""no" 1>&6 2088fi 2089done 2090 2091 2092if test $datadir = '${prefix}/share'; then 2093 if test x$prefix = "xNONE"; then 2094 cat >> confdefs.h <<EOF 2095#define VECTORFILE "/usr/local/share/${PACKAGE}/earth.rez" 2096EOF 2097 2098 cat >> confdefs.h <<EOF 2099#define COLORFILE "/usr/local/share/${PACKAGE}/rmap.colors" 2100EOF 2101 2102 else 2103 cat >> confdefs.h <<EOF 2104#define VECTORFILE "${prefix}/share/${PACKAGE}/earth.rez" 2105EOF 2106 2107 cat >> confdefs.h <<EOF 2108#define COLORFILE "${prefix}/share/${PACKAGE}/rmap.colors" 2109EOF 2110 2111 fi 2112else 2113 cat >> confdefs.h <<EOF 2114#define VECTORFILE "${datadir}/${PACKAGE}/earth.rez" 2115EOF 2116 2117 cat >> confdefs.h <<EOF 2118#define COLORFILE "${datadir}/${PACKAGE}/rmap.colors" 2119EOF 2120 2121fi 2122 2123 2124 2125 2126 2127 2128trap '' 1 2 15 2129cat > confcache <<\EOF 2130# This file is a shell script that caches the results of configure 2131# tests run on this system so they can be shared between configure 2132# scripts and configure runs. It is not useful on other systems. 2133# If it contains results you don't want to keep, you may remove or edit it. 2134# 2135# By default, configure uses ./config.cache as the cache file, 2136# creating it if it does not exist already. You can give configure 2137# the --cache-file=FILE option to use a different cache file; that is 2138# what configure does when it calls configure scripts in 2139# subdirectories, so they share the cache. 2140# Giving --cache-file=/dev/null disables caching, for debugging configure. 2141# config.status only pays attention to the cache file if you give it the 2142# --recheck option to rerun configure. 2143# 2144EOF 2145# The following way of writing the cache mishandles newlines in values, 2146# but we know of no workaround that is simple, portable, and efficient. 2147# So, don't put newlines in cache variables' values. 2148# Ultrix sh set writes to stderr and can't be redirected directly, 2149# and sets the high bit in the cache file unless we assign to the vars. 2150(set) 2>&1 | 2151 case `(ac_space=' '; set | grep ac_space) 2>&1` in 2152 *ac_space=\ *) 2153 # `set' does not quote correctly, so add quotes (double-quote substitution 2154 # turns \\\\ into \\, and sed turns \\ into \). 2155 sed -n \ 2156 -e "s/'/'\\\\''/g" \ 2157 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 2158 ;; 2159 *) 2160 # `set' quotes correctly as required by POSIX, so do not add quotes. 2161 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 2162 ;; 2163 esac >> confcache 2164if cmp -s $cache_file confcache; then 2165 : 2166else 2167 if test -w $cache_file; then 2168 echo "updating cache $cache_file" 2169 cat confcache > $cache_file 2170 else 2171 echo "not updating unwritable cache $cache_file" 2172 fi 2173fi 2174rm -f confcache 2175 2176trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 2177 2178test "x$prefix" = xNONE && prefix=$ac_default_prefix 2179# Let make expand exec_prefix. 2180test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2181 2182# Any assignment to VPATH causes Sun make to only execute 2183# the first set of double-colon rules, so remove it if not needed. 2184# If there is a colon in the path, we need to keep it. 2185if test "x$srcdir" = x.; then 2186 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 2187fi 2188 2189trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 2190 2191DEFS=-DHAVE_CONFIG_H 2192 2193# Without the "./", some shells look in PATH for config.status. 2194: ${CONFIG_STATUS=./config.status} 2195 2196echo creating $CONFIG_STATUS 2197rm -f $CONFIG_STATUS 2198cat > $CONFIG_STATUS <<EOF 2199#! /bin/sh 2200# Generated automatically by configure. 2201# Run this file to recreate the current configuration. 2202# This directory was configured as follows, 2203# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 2204# 2205# $0 $ac_configure_args 2206# 2207# Compiler output produced by configure, useful for debugging 2208# configure, is in ./config.log if it exists. 2209 2210ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 2211for ac_option 2212do 2213 case "\$ac_option" in 2214 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2215 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 2216 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 2217 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 2218 echo "$CONFIG_STATUS generated by autoconf version 2.13" 2219 exit 0 ;; 2220 -help | --help | --hel | --he | --h) 2221 echo "\$ac_cs_usage"; exit 0 ;; 2222 *) echo "\$ac_cs_usage"; exit 1 ;; 2223 esac 2224done 2225 2226ac_given_srcdir=$srcdir 2227ac_given_INSTALL="$INSTALL" 2228 2229trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 2230EOF 2231cat >> $CONFIG_STATUS <<EOF 2232 2233# Protect against being on the right side of a sed subst in config.status. 2234sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 2235 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 2236$ac_vpsub 2237$extrasub 2238s%@SHELL@%$SHELL%g 2239s%@CFLAGS@%$CFLAGS%g 2240s%@CPPFLAGS@%$CPPFLAGS%g 2241s%@CXXFLAGS@%$CXXFLAGS%g 2242s%@FFLAGS@%$FFLAGS%g 2243s%@DEFS@%$DEFS%g 2244s%@LDFLAGS@%$LDFLAGS%g 2245s%@LIBS@%$LIBS%g 2246s%@exec_prefix@%$exec_prefix%g 2247s%@prefix@%$prefix%g 2248s%@program_transform_name@%$program_transform_name%g 2249s%@bindir@%$bindir%g 2250s%@sbindir@%$sbindir%g 2251s%@libexecdir@%$libexecdir%g 2252s%@datadir@%$datadir%g 2253s%@sysconfdir@%$sysconfdir%g 2254s%@sharedstatedir@%$sharedstatedir%g 2255s%@localstatedir@%$localstatedir%g 2256s%@libdir@%$libdir%g 2257s%@includedir@%$includedir%g 2258s%@oldincludedir@%$oldincludedir%g 2259s%@infodir@%$infodir%g 2260s%@mandir@%$mandir%g 2261s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 2262s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 2263s%@INSTALL_DATA@%$INSTALL_DATA%g 2264s%@PACKAGE@%$PACKAGE%g 2265s%@VERSION@%$VERSION%g 2266s%@ACLOCAL@%$ACLOCAL%g 2267s%@AUTOCONF@%$AUTOCONF%g 2268s%@AUTOMAKE@%$AUTOMAKE%g 2269s%@AUTOHEADER@%$AUTOHEADER%g 2270s%@MAKEINFO@%$MAKEINFO%g 2271s%@SET_MAKE@%$SET_MAKE%g 2272s%@CC@%$CC%g 2273s%@RANLIB@%$RANLIB%g 2274s%@CPP@%$CPP%g 2275 2276CEOF 2277EOF 2278 2279cat >> $CONFIG_STATUS <<\EOF 2280 2281# Split the substitutions into bite-sized pieces for seds with 2282# small command number limits, like on Digital OSF/1 and HP-UX. 2283ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 2284ac_file=1 # Number of current file. 2285ac_beg=1 # First line for current file. 2286ac_end=$ac_max_sed_cmds # Line after last line for current file. 2287ac_more_lines=: 2288ac_sed_cmds="" 2289while $ac_more_lines; do 2290 if test $ac_beg -gt 1; then 2291 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 2292 else 2293 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 2294 fi 2295 if test ! -s conftest.s$ac_file; then 2296 ac_more_lines=false 2297 rm -f conftest.s$ac_file 2298 else 2299 if test -z "$ac_sed_cmds"; then 2300 ac_sed_cmds="sed -f conftest.s$ac_file" 2301 else 2302 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 2303 fi 2304 ac_file=`expr $ac_file + 1` 2305 ac_beg=$ac_end 2306 ac_end=`expr $ac_end + $ac_max_sed_cmds` 2307 fi 2308done 2309if test -z "$ac_sed_cmds"; then 2310 ac_sed_cmds=cat 2311fi 2312EOF 2313 2314cat >> $CONFIG_STATUS <<EOF 2315 2316CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 2317EOF 2318cat >> $CONFIG_STATUS <<\EOF 2319for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 2320 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2321 case "$ac_file" in 2322 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 2323 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 2324 *) ac_file_in="${ac_file}.in" ;; 2325 esac 2326 2327 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 2328 2329 # Remove last slash and all that follows it. Not all systems have dirname. 2330 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 2331 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 2332 # The file is in a subdirectory. 2333 test ! -d "$ac_dir" && mkdir "$ac_dir" 2334 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 2335 # A "../" for each directory in $ac_dir_suffix. 2336 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 2337 else 2338 ac_dir_suffix= ac_dots= 2339 fi 2340 2341 case "$ac_given_srcdir" in 2342 .) srcdir=. 2343 if test -z "$ac_dots"; then top_srcdir=. 2344 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 2345 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 2346 *) # Relative path. 2347 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 2348 top_srcdir="$ac_dots$ac_given_srcdir" ;; 2349 esac 2350 2351 case "$ac_given_INSTALL" in 2352 [/$]*) INSTALL="$ac_given_INSTALL" ;; 2353 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 2354 esac 2355 2356 echo creating "$ac_file" 2357 rm -f "$ac_file" 2358 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 2359 case "$ac_file" in 2360 *Makefile*) ac_comsub="1i\\ 2361# $configure_input" ;; 2362 *) ac_comsub= ;; 2363 esac 2364 2365 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 2366 sed -e "$ac_comsub 2367s%@configure_input@%$configure_input%g 2368s%@srcdir@%$srcdir%g 2369s%@top_srcdir@%$top_srcdir%g 2370s%@INSTALL@%$INSTALL%g 2371" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 2372fi; done 2373rm -f conftest.s* 2374 2375# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 2376# NAME is the cpp macro being defined and VALUE is the value it is being given. 2377# 2378# ac_d sets the value in "#define NAME VALUE" lines. 2379ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' 2380ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' 2381ac_dC='\3' 2382ac_dD='%g' 2383# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". 2384ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 2385ac_uB='\([ ]\)%\1#\2define\3' 2386ac_uC=' ' 2387ac_uD='\4%g' 2388# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 2389ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 2390ac_eB='$%\1#\2define\3' 2391ac_eC=' ' 2392ac_eD='%g' 2393 2394if test "${CONFIG_HEADERS+set}" != set; then 2395EOF 2396cat >> $CONFIG_STATUS <<EOF 2397 CONFIG_HEADERS="config.h" 2398EOF 2399cat >> $CONFIG_STATUS <<\EOF 2400fi 2401for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then 2402 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2403 case "$ac_file" in 2404 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 2405 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 2406 *) ac_file_in="${ac_file}.in" ;; 2407 esac 2408 2409 echo creating $ac_file 2410 2411 rm -f conftest.frag conftest.in conftest.out 2412 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 2413 cat $ac_file_inputs > conftest.in 2414 2415EOF 2416 2417# Transform confdefs.h into a sed script conftest.vals that substitutes 2418# the proper values into config.h.in to produce config.h. And first: 2419# Protect against being on the right side of a sed subst in config.status. 2420# Protect against being in an unquoted here document in config.status. 2421rm -f conftest.vals 2422cat > conftest.hdr <<\EOF 2423s/[\\&%]/\\&/g 2424s%[\\$`]%\\&%g 2425s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp 2426s%ac_d%ac_u%gp 2427s%ac_u%ac_e%gp 2428EOF 2429sed -n -f conftest.hdr confdefs.h > conftest.vals 2430rm -f conftest.hdr 2431 2432# This sed command replaces #undef with comments. This is necessary, for 2433# example, in the case of _POSIX_SOURCE, which is predefined and required 2434# on some systems where configure will not decide to define it. 2435cat >> conftest.vals <<\EOF 2436s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% 2437EOF 2438 2439# Break up conftest.vals because some shells have a limit on 2440# the size of here documents, and old seds have small limits too. 2441 2442rm -f conftest.tail 2443while : 2444do 2445 ac_lines=`grep -c . conftest.vals` 2446 # grep -c gives empty output for an empty file on some AIX systems. 2447 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi 2448 # Write a limited-size here document to conftest.frag. 2449 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS 2450 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS 2451 echo 'CEOF 2452 sed -f conftest.frag conftest.in > conftest.out 2453 rm -f conftest.in 2454 mv conftest.out conftest.in 2455' >> $CONFIG_STATUS 2456 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail 2457 rm -f conftest.vals 2458 mv conftest.tail conftest.vals 2459done 2460rm -f conftest.vals 2461 2462cat >> $CONFIG_STATUS <<\EOF 2463 rm -f conftest.frag conftest.h 2464 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h 2465 cat conftest.in >> conftest.h 2466 rm -f conftest.in 2467 if cmp -s $ac_file conftest.h 2>/dev/null; then 2468 echo "$ac_file is unchanged" 2469 rm -f conftest.h 2470 else 2471 # Remove last slash and all that follows it. Not all systems have dirname. 2472 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 2473 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 2474 # The file is in a subdirectory. 2475 test ! -d "$ac_dir" && mkdir "$ac_dir" 2476 fi 2477 rm -f $ac_file 2478 mv conftest.h $ac_file 2479 fi 2480fi; done 2481 2482EOF 2483cat >> $CONFIG_STATUS <<EOF 2484 2485 2486EOF 2487cat >> $CONFIG_STATUS <<\EOF 2488test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h 2489 2490exit 0 2491EOF 2492chmod +x $CONFIG_STATUS 2493rm -fr confdefs* $ac_clean_files 2494test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 2495 2496