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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ac_word=$2 538echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 539echo "configure:540: checking for $ac_word" >&5 540if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then 541 echo $ac_n "(cached) $ac_c" 1>&6 542else 543 if test -n "$CXX"; then 544 ac_cv_prog_CXX="$CXX" # Let the user override the test. 545else 546 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 547 ac_dummy="$PATH" 548 for ac_dir in $ac_dummy; do 549 test -z "$ac_dir" && ac_dir=. 550 if test -f $ac_dir/$ac_word; then 551 ac_cv_prog_CXX="$ac_prog" 552 break 553 fi 554 done 555 IFS="$ac_save_ifs" 556fi 557fi 558CXX="$ac_cv_prog_CXX" 559if test -n "$CXX"; then 560 echo "$ac_t""$CXX" 1>&6 561else 562 echo "$ac_t""no" 1>&6 563fi 564 565test -n "$CXX" && break 566done 567test -n "$CXX" || CXX="gcc" 568 569 570echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 571echo "configure:572: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5 572 573ac_ext=C 574# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 575ac_cpp='$CXXCPP $CPPFLAGS' 576ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 577ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 578cross_compiling=$ac_cv_prog_cxx_cross 579 580cat > conftest.$ac_ext << EOF 581 582#line 583 "configure" 583#include "confdefs.h" 584 585int main(){return(0);} 586EOF 587if { (eval echo configure:588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 588 ac_cv_prog_cxx_works=yes 589 # If we can't run a trivial program, we are probably using a cross compiler. 590 if (./conftest; exit) 2>/dev/null; then 591 ac_cv_prog_cxx_cross=no 592 else 593 ac_cv_prog_cxx_cross=yes 594 fi 595else 596 echo "configure: failed program was:" >&5 597 cat conftest.$ac_ext >&5 598 ac_cv_prog_cxx_works=no 599fi 600rm -fr conftest* 601ac_ext=C 602# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 603ac_cpp='$CXXCPP $CPPFLAGS' 604ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 605ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 606cross_compiling=$ac_cv_prog_cxx_cross 607 608echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6 609if test $ac_cv_prog_cxx_works = no; then 610 { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; } 611fi 612echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 613echo "configure:614: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 614echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 615cross_compiling=$ac_cv_prog_cxx_cross 616 617echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 618echo "configure:619: checking whether we are using GNU C++" >&5 619if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then 620 echo $ac_n "(cached) $ac_c" 1>&6 621else 622 cat > conftest.C <<EOF 623#ifdef __GNUC__ 624 yes; 625#endif 626EOF 627if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:628: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 628 ac_cv_prog_gxx=yes 629else 630 ac_cv_prog_gxx=no 631fi 632fi 633 634echo "$ac_t""$ac_cv_prog_gxx" 1>&6 635 636if test $ac_cv_prog_gxx = yes; then 637 GXX=yes 638else 639 GXX= 640fi 641 642ac_test_CXXFLAGS="${CXXFLAGS+set}" 643ac_save_CXXFLAGS="$CXXFLAGS" 644CXXFLAGS= 645echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 646echo "configure:647: checking whether ${CXX-g++} accepts -g" >&5 647if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then 648 echo $ac_n "(cached) $ac_c" 1>&6 649else 650 echo 'void f(){}' > conftest.cc 651if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then 652 ac_cv_prog_cxx_g=yes 653else 654 ac_cv_prog_cxx_g=no 655fi 656rm -f conftest* 657 658fi 659 660echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 661if test "$ac_test_CXXFLAGS" = set; then 662 CXXFLAGS="$ac_save_CXXFLAGS" 663elif test $ac_cv_prog_cxx_g = yes; then 664 if test "$GXX" = yes; then 665 CXXFLAGS="-g -O2" 666 else 667 CXXFLAGS="-g" 668 fi 669else 670 if test "$GXX" = yes; then 671 CXXFLAGS="-O2" 672 else 673 CXXFLAGS= 674 fi 675fi 676 677ac_aux_dir= 678for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 679 if test -f $ac_dir/install-sh; then 680 ac_aux_dir=$ac_dir 681 ac_install_sh="$ac_aux_dir/install-sh -c" 682 break 683 elif test -f $ac_dir/install.sh; then 684 ac_aux_dir=$ac_dir 685 ac_install_sh="$ac_aux_dir/install.sh -c" 686 break 687 fi 688done 689if test -z "$ac_aux_dir"; then 690 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } 691fi 692ac_config_guess=$ac_aux_dir/config.guess 693ac_config_sub=$ac_aux_dir/config.sub 694ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. 695 696# Find a good install program. We prefer a C program (faster), 697# so one script is as good as another. But avoid the broken or 698# incompatible versions: 699# SysV /etc/install, /usr/sbin/install 700# SunOS /usr/etc/install 701# IRIX /sbin/install 702# AIX /bin/install 703# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 704# AFS /usr/afsws/bin/install, which mishandles nonexistent args 705# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 706# ./install, which can be erroneously created by make from ./install.sh. 707echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 708echo "configure:709: checking for a BSD compatible install" >&5 709if test -z "$INSTALL"; then 710if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 711 echo $ac_n "(cached) $ac_c" 1>&6 712else 713 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 714 for ac_dir in $PATH; do 715 # Account for people who put trailing slashes in PATH elements. 716 case "$ac_dir/" in 717 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 718 *) 719 # OSF1 and SCO ODT 3.0 have their own names for install. 720 # Don't use installbsd from OSF since it installs stuff as root 721 # by default. 722 for ac_prog in ginstall scoinst install; do 723 if test -f $ac_dir/$ac_prog; then 724 if test $ac_prog = install && 725 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 726 # AIX install. It has an incompatible calling convention. 727 : 728 else 729 ac_cv_path_install="$ac_dir/$ac_prog -c" 730 break 2 731 fi 732 fi 733 done 734 ;; 735 esac 736 done 737 IFS="$ac_save_IFS" 738 739fi 740 if test "${ac_cv_path_install+set}" = set; then 741 INSTALL="$ac_cv_path_install" 742 else 743 # As a last resort, use the slow shell script. We don't cache a 744 # path for INSTALL within a source directory, because that will 745 # break other packages using the cache if that directory is 746 # removed, or if the path is relative. 747 INSTALL="$ac_install_sh" 748 fi 749fi 750echo "$ac_t""$INSTALL" 1>&6 751 752# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 753# It thinks the first close brace ends the variable substitution. 754test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 755 756test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 757 758test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 759 760 761have_term_stuff=no 762echo $ac_n "checking for tputs in -lcurses""... $ac_c" 1>&6 763echo "configure:764: checking for tputs in -lcurses" >&5 764ac_lib_var=`echo curses'_'tputs | sed 'y%./+-%__p_%'` 765if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 766 echo $ac_n "(cached) $ac_c" 1>&6 767else 768 ac_save_LIBS="$LIBS" 769LIBS="-lcurses $LIBS" 770cat > conftest.$ac_ext <<EOF 771#line 772 "configure" 772#include "confdefs.h" 773/* Override any gcc2 internal prototype to avoid an error. */ 774#ifdef __cplusplus 775extern "C" 776#endif 777/* We use char because int might match the return type of a gcc2 778 builtin and then its argument prototype would still apply. */ 779char tputs(); 780 781int main() { 782tputs() 783; return 0; } 784EOF 785if { (eval echo configure:786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 786 rm -rf conftest* 787 eval "ac_cv_lib_$ac_lib_var=yes" 788else 789 echo "configure: failed program was:" >&5 790 cat conftest.$ac_ext >&5 791 rm -rf conftest* 792 eval "ac_cv_lib_$ac_lib_var=no" 793fi 794rm -f conftest* 795LIBS="$ac_save_LIBS" 796 797fi 798if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 799 echo "$ac_t""yes" 1>&6 800 ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 801 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 802 cat >> confdefs.h <<EOF 803#define $ac_tr_lib 1 804EOF 805 806 LIBS="-lcurses $LIBS" 807 808else 809 echo "$ac_t""no" 1>&6 810fi 811 812if test "$ac_cv_lib_curses_tputs" = "yes"; then 813 have_term_stuff=yes 814fi 815if test "$have_term_stuff" != "yes"; then 816 echo $ac_n "checking for tputs in -ltermcap""... $ac_c" 1>&6 817echo "configure:818: checking for tputs in -ltermcap" >&5 818ac_lib_var=`echo termcap'_'tputs | sed 'y%./+-%__p_%'` 819if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 820 echo $ac_n "(cached) $ac_c" 1>&6 821else 822 ac_save_LIBS="$LIBS" 823LIBS="-ltermcap $LIBS" 824cat > conftest.$ac_ext <<EOF 825#line 826 "configure" 826#include "confdefs.h" 827/* Override any gcc2 internal prototype to avoid an error. */ 828#ifdef __cplusplus 829extern "C" 830#endif 831/* We use char because int might match the return type of a gcc2 832 builtin and then its argument prototype would still apply. */ 833char tputs(); 834 835int main() { 836tputs() 837; return 0; } 838EOF 839if { (eval echo configure:840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 840 rm -rf conftest* 841 eval "ac_cv_lib_$ac_lib_var=yes" 842else 843 echo "configure: failed program was:" >&5 844 cat conftest.$ac_ext >&5 845 rm -rf conftest* 846 eval "ac_cv_lib_$ac_lib_var=no" 847fi 848rm -f conftest* 849LIBS="$ac_save_LIBS" 850 851fi 852if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 853 echo "$ac_t""yes" 1>&6 854 ac_tr_lib=HAVE_LIB`echo termcap | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 855 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 856 cat >> confdefs.h <<EOF 857#define $ac_tr_lib 1 858EOF 859 860 LIBS="-ltermcap $LIBS" 861 862else 863 echo "$ac_t""no" 1>&6 864fi 865 866 if test "$ac_cv_lib_termcap_tputs" = "yes"; then 867 have_term_stuff=yes 868 fi 869fi 870 871if test "$have_term_stuff" = "yes"; then 872 echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6 873echo "configure:874: checking for readline in -lreadline" >&5 874ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'` 875if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 876 echo $ac_n "(cached) $ac_c" 1>&6 877else 878 ac_save_LIBS="$LIBS" 879LIBS="-lreadline $LIBS" 880cat > conftest.$ac_ext <<EOF 881#line 882 "configure" 882#include "confdefs.h" 883/* Override any gcc2 internal prototype to avoid an error. */ 884#ifdef __cplusplus 885extern "C" 886#endif 887/* We use char because int might match the return type of a gcc2 888 builtin and then its argument prototype would still apply. */ 889char readline(); 890 891int main() { 892readline() 893; return 0; } 894EOF 895if { (eval echo configure:896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 896 rm -rf conftest* 897 eval "ac_cv_lib_$ac_lib_var=yes" 898else 899 echo "configure: failed program was:" >&5 900 cat conftest.$ac_ext >&5 901 rm -rf conftest* 902 eval "ac_cv_lib_$ac_lib_var=no" 903fi 904rm -f conftest* 905LIBS="$ac_save_LIBS" 906 907fi 908if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 909 echo "$ac_t""yes" 1>&6 910 ac_tr_lib=HAVE_LIB`echo readline | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 911 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 912 cat >> confdefs.h <<EOF 913#define $ac_tr_lib 1 914EOF 915 916 LIBS="-lreadline $LIBS" 917 918else 919 echo "$ac_t""no" 1>&6 920fi 921 922 echo $ac_n "checking for add_history in -lhistory""... $ac_c" 1>&6 923echo "configure:924: checking for add_history in -lhistory" >&5 924ac_lib_var=`echo history'_'add_history | sed 'y%./+-%__p_%'` 925if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 926 echo $ac_n "(cached) $ac_c" 1>&6 927else 928 ac_save_LIBS="$LIBS" 929LIBS="-lhistory $LIBS" 930cat > conftest.$ac_ext <<EOF 931#line 932 "configure" 932#include "confdefs.h" 933/* Override any gcc2 internal prototype to avoid an error. */ 934#ifdef __cplusplus 935extern "C" 936#endif 937/* We use char because int might match the return type of a gcc2 938 builtin and then its argument prototype would still apply. */ 939char add_history(); 940 941int main() { 942add_history() 943; return 0; } 944EOF 945if { (eval echo configure:946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 946 rm -rf conftest* 947 eval "ac_cv_lib_$ac_lib_var=yes" 948else 949 echo "configure: failed program was:" >&5 950 cat conftest.$ac_ext >&5 951 rm -rf conftest* 952 eval "ac_cv_lib_$ac_lib_var=no" 953fi 954rm -f conftest* 955LIBS="$ac_save_LIBS" 956 957fi 958if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 959 echo "$ac_t""yes" 1>&6 960 ac_tr_lib=HAVE_LIB`echo history | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 961 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 962 cat >> confdefs.h <<EOF 963#define $ac_tr_lib 1 964EOF 965 966 LIBS="-lhistory $LIBS" 967 968else 969 echo "$ac_t""no" 1>&6 970fi 971 972fi 973 974 975echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6 976echo "configure:977: checking how to run the C++ preprocessor" >&5 977if test -z "$CXXCPP"; then 978if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then 979 echo $ac_n "(cached) $ac_c" 1>&6 980else 981 ac_ext=C 982# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 983ac_cpp='$CXXCPP $CPPFLAGS' 984ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 985ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 986cross_compiling=$ac_cv_prog_cxx_cross 987 CXXCPP="${CXX-g++} -E" 988 cat > conftest.$ac_ext <<EOF 989#line 990 "configure" 990#include "confdefs.h" 991#include <stdlib.h> 992EOF 993ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 994{ (eval echo configure:995: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 995ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 996if test -z "$ac_err"; then 997 : 998else 999 echo "$ac_err" >&5 1000 echo "configure: failed program was:" >&5 1001 cat conftest.$ac_ext >&5 1002 rm -rf conftest* 1003 CXXCPP=/lib/cpp 1004fi 1005rm -f conftest* 1006 ac_cv_prog_CXXCPP="$CXXCPP" 1007ac_ext=C 1008# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 1009ac_cpp='$CXXCPP $CPPFLAGS' 1010ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 1011ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 1012cross_compiling=$ac_cv_prog_cxx_cross 1013fi 1014fi 1015CXXCPP="$ac_cv_prog_CXXCPP" 1016echo "$ac_t""$CXXCPP" 1>&6 1017 1018echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 1019echo "configure:1020: checking for ANSI C header files" >&5 1020if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then 1021 echo $ac_n "(cached) $ac_c" 1>&6 1022else 1023 cat > conftest.$ac_ext <<EOF 1024#line 1025 "configure" 1025#include "confdefs.h" 1026#include <stdlib.h> 1027#include <stdarg.h> 1028#include <string.h> 1029#include <float.h> 1030EOF 1031ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1032{ (eval echo configure:1033: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1033ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1034if test -z "$ac_err"; then 1035 rm -rf conftest* 1036 ac_cv_header_stdc=yes 1037else 1038 echo "$ac_err" >&5 1039 echo "configure: failed program was:" >&5 1040 cat conftest.$ac_ext >&5 1041 rm -rf conftest* 1042 ac_cv_header_stdc=no 1043fi 1044rm -f conftest* 1045 1046if test $ac_cv_header_stdc = yes; then 1047 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 1048cat > conftest.$ac_ext <<EOF 1049#line 1050 "configure" 1050#include "confdefs.h" 1051#include <string.h> 1052EOF 1053if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1054 egrep "memchr" >/dev/null 2>&1; then 1055 : 1056else 1057 rm -rf conftest* 1058 ac_cv_header_stdc=no 1059fi 1060rm -f conftest* 1061 1062fi 1063 1064if test $ac_cv_header_stdc = yes; then 1065 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 1066cat > conftest.$ac_ext <<EOF 1067#line 1068 "configure" 1068#include "confdefs.h" 1069#include <stdlib.h> 1070EOF 1071if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1072 egrep "free" >/dev/null 2>&1; then 1073 : 1074else 1075 rm -rf conftest* 1076 ac_cv_header_stdc=no 1077fi 1078rm -f conftest* 1079 1080fi 1081 1082if test $ac_cv_header_stdc = yes; then 1083 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 1084if test "$cross_compiling" = yes; then 1085 : 1086else 1087 cat > conftest.$ac_ext <<EOF 1088#line 1089 "configure" 1089#include "confdefs.h" 1090#ifdef __cplusplus 1091extern "C" void exit(int); 1092#endif 1093#include <ctype.h> 1094#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 1095#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 1096#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 1097int main () { int i; for (i = 0; i < 256; i++) 1098if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); 1099exit (0); } 1100 1101EOF 1102if { (eval echo configure:1103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 1103then 1104 : 1105else 1106 echo "configure: failed program was:" >&5 1107 cat conftest.$ac_ext >&5 1108 rm -fr conftest* 1109 ac_cv_header_stdc=no 1110fi 1111rm -fr conftest* 1112fi 1113 1114fi 1115fi 1116 1117echo "$ac_t""$ac_cv_header_stdc" 1>&6 1118if test $ac_cv_header_stdc = yes; then 1119 cat >> confdefs.h <<\EOF 1120#define STDC_HEADERS 1 1121EOF 1122 1123fi 1124 1125for ac_hdr in fcntl.h unistd.h set.h getopt.h 1126do 1127ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1128echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1129echo "configure:1130: checking for $ac_hdr" >&5 1130if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1131 echo $ac_n "(cached) $ac_c" 1>&6 1132else 1133 cat > conftest.$ac_ext <<EOF 1134#line 1135 "configure" 1135#include "confdefs.h" 1136#include <$ac_hdr> 1137EOF 1138ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1139{ (eval echo configure:1140: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1140ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1141if test -z "$ac_err"; then 1142 rm -rf conftest* 1143 eval "ac_cv_header_$ac_safe=yes" 1144else 1145 echo "$ac_err" >&5 1146 echo "configure: failed program was:" >&5 1147 cat conftest.$ac_ext >&5 1148 rm -rf conftest* 1149 eval "ac_cv_header_$ac_safe=no" 1150fi 1151rm -f conftest* 1152fi 1153if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1154 echo "$ac_t""yes" 1>&6 1155 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1156 cat >> confdefs.h <<EOF 1157#define $ac_tr_hdr 1 1158EOF 1159 1160else 1161 echo "$ac_t""no" 1>&6 1162fi 1163done 1164 1165 1166 1167echo $ac_n "checking for off_t""... $ac_c" 1>&6 1168echo "configure:1169: checking for off_t" >&5 1169if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then 1170 echo $ac_n "(cached) $ac_c" 1>&6 1171else 1172 cat > conftest.$ac_ext <<EOF 1173#line 1174 "configure" 1174#include "confdefs.h" 1175#include <sys/types.h> 1176#if STDC_HEADERS 1177#include <stdlib.h> 1178#include <stddef.h> 1179#endif 1180EOF 1181if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 1182 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 1183 rm -rf conftest* 1184 ac_cv_type_off_t=yes 1185else 1186 rm -rf conftest* 1187 ac_cv_type_off_t=no 1188fi 1189rm -f conftest* 1190 1191fi 1192echo "$ac_t""$ac_cv_type_off_t" 1>&6 1193if test $ac_cv_type_off_t = no; then 1194 cat >> confdefs.h <<\EOF 1195#define off_t long 1196EOF 1197 1198fi 1199 1200 1201for ac_func in strerror strtol snprintf 1202do 1203echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 1204echo "configure:1205: checking for $ac_func" >&5 1205if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 1206 echo $ac_n "(cached) $ac_c" 1>&6 1207else 1208 cat > conftest.$ac_ext <<EOF 1209#line 1210 "configure" 1210#include "confdefs.h" 1211/* System header to define __stub macros and hopefully few prototypes, 1212 which can conflict with char $ac_func(); below. */ 1213#include <assert.h> 1214/* Override any gcc2 internal prototype to avoid an error. */ 1215#ifdef __cplusplus 1216extern "C" 1217#endif 1218/* We use char because int might match the return type of a gcc2 1219 builtin and then its argument prototype would still apply. */ 1220char $ac_func(); 1221 1222int main() { 1223 1224/* The GNU C library defines this for functions which it implements 1225 to always fail with ENOSYS. Some functions are actually named 1226 something starting with __ and the normal name is an alias. */ 1227#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 1228choke me 1229#else 1230$ac_func(); 1231#endif 1232 1233; return 0; } 1234EOF 1235if { (eval echo configure:1236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1236 rm -rf conftest* 1237 eval "ac_cv_func_$ac_func=yes" 1238else 1239 echo "configure: failed program was:" >&5 1240 cat conftest.$ac_ext >&5 1241 rm -rf conftest* 1242 eval "ac_cv_func_$ac_func=no" 1243fi 1244rm -f conftest* 1245fi 1246 1247if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 1248 echo "$ac_t""yes" 1>&6 1249 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 1250 cat >> confdefs.h <<EOF 1251#define $ac_tr_func 1 1252EOF 1253 1254else 1255 echo "$ac_t""no" 1>&6 1256fi 1257done 1258 1259 1260trap '' 1 2 15 1261cat > confcache <<\EOF 1262# This file is a shell script that caches the results of configure 1263# tests run on this system so they can be shared between configure 1264# scripts and configure runs. It is not useful on other systems. 1265# If it contains results you don't want to keep, you may remove or edit it. 1266# 1267# By default, configure uses ./config.cache as the cache file, 1268# creating it if it does not exist already. You can give configure 1269# the --cache-file=FILE option to use a different cache file; that is 1270# what configure does when it calls configure scripts in 1271# subdirectories, so they share the cache. 1272# Giving --cache-file=/dev/null disables caching, for debugging configure. 1273# config.status only pays attention to the cache file if you give it the 1274# --recheck option to rerun configure. 1275# 1276EOF 1277# The following way of writing the cache mishandles newlines in values, 1278# but we know of no workaround that is simple, portable, and efficient. 1279# So, don't put newlines in cache variables' values. 1280# Ultrix sh set writes to stderr and can't be redirected directly, 1281# and sets the high bit in the cache file unless we assign to the vars. 1282(set) 2>&1 | 1283 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1284 *ac_space=\ *) 1285 # `set' does not quote correctly, so add quotes (double-quote substitution 1286 # turns \\\\ into \\, and sed turns \\ into \). 1287 sed -n \ 1288 -e "s/'/'\\\\''/g" \ 1289 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 1290 ;; 1291 *) 1292 # `set' quotes correctly as required by POSIX, so do not add quotes. 1293 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 1294 ;; 1295 esac >> confcache 1296if cmp -s $cache_file confcache; then 1297 : 1298else 1299 if test -w $cache_file; then 1300 echo "updating cache $cache_file" 1301 cat confcache > $cache_file 1302 else 1303 echo "not updating unwritable cache $cache_file" 1304 fi 1305fi 1306rm -f confcache 1307 1308trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 1309 1310test "x$prefix" = xNONE && prefix=$ac_default_prefix 1311# Let make expand exec_prefix. 1312test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 1313 1314# Any assignment to VPATH causes Sun make to only execute 1315# the first set of double-colon rules, so remove it if not needed. 1316# If there is a colon in the path, we need to keep it. 1317if test "x$srcdir" = x.; then 1318 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 1319fi 1320 1321trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 1322 1323DEFS=-DHAVE_CONFIG_H 1324 1325# Without the "./", some shells look in PATH for config.status. 1326: ${CONFIG_STATUS=./config.status} 1327 1328echo creating $CONFIG_STATUS 1329rm -f $CONFIG_STATUS 1330cat > $CONFIG_STATUS <<EOF 1331#! /bin/sh 1332# Generated automatically by configure. 1333# Run this file to recreate the current configuration. 1334# This directory was configured as follows, 1335# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 1336# 1337# $0 $ac_configure_args 1338# 1339# Compiler output produced by configure, useful for debugging 1340# configure, is in ./config.log if it exists. 1341 1342ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 1343for ac_option 1344do 1345 case "\$ac_option" in 1346 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 1347 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 1348 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 1349 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 1350 echo "$CONFIG_STATUS generated by autoconf version 2.13" 1351 exit 0 ;; 1352 -help | --help | --hel | --he | --h) 1353 echo "\$ac_cs_usage"; exit 0 ;; 1354 *) echo "\$ac_cs_usage"; exit 1 ;; 1355 esac 1356done 1357 1358ac_given_srcdir=$srcdir 1359ac_given_INSTALL="$INSTALL" 1360 1361trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 1362EOF 1363cat >> $CONFIG_STATUS <<EOF 1364 1365# Protect against being on the right side of a sed subst in config.status. 1366sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 1367 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 1368$ac_vpsub 1369$extrasub 1370s%@SHELL@%$SHELL%g 1371s%@CFLAGS@%$CFLAGS%g 1372s%@CPPFLAGS@%$CPPFLAGS%g 1373s%@CXXFLAGS@%$CXXFLAGS%g 1374s%@FFLAGS@%$FFLAGS%g 1375s%@DEFS@%$DEFS%g 1376s%@LDFLAGS@%$LDFLAGS%g 1377s%@LIBS@%$LIBS%g 1378s%@exec_prefix@%$exec_prefix%g 1379s%@prefix@%$prefix%g 1380s%@program_transform_name@%$program_transform_name%g 1381s%@bindir@%$bindir%g 1382s%@sbindir@%$sbindir%g 1383s%@libexecdir@%$libexecdir%g 1384s%@datadir@%$datadir%g 1385s%@sysconfdir@%$sysconfdir%g 1386s%@sharedstatedir@%$sharedstatedir%g 1387s%@localstatedir@%$localstatedir%g 1388s%@libdir@%$libdir%g 1389s%@includedir@%$includedir%g 1390s%@oldincludedir@%$oldincludedir%g 1391s%@infodir@%$infodir%g 1392s%@mandir@%$mandir%g 1393s%@CXX@%$CXX%g 1394s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 1395s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 1396s%@INSTALL_DATA@%$INSTALL_DATA%g 1397s%@CXXCPP@%$CXXCPP%g 1398 1399CEOF 1400EOF 1401 1402cat >> $CONFIG_STATUS <<\EOF 1403 1404# Split the substitutions into bite-sized pieces for seds with 1405# small command number limits, like on Digital OSF/1 and HP-UX. 1406ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 1407ac_file=1 # Number of current file. 1408ac_beg=1 # First line for current file. 1409ac_end=$ac_max_sed_cmds # Line after last line for current file. 1410ac_more_lines=: 1411ac_sed_cmds="" 1412while $ac_more_lines; do 1413 if test $ac_beg -gt 1; then 1414 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 1415 else 1416 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 1417 fi 1418 if test ! -s conftest.s$ac_file; then 1419 ac_more_lines=false 1420 rm -f conftest.s$ac_file 1421 else 1422 if test -z "$ac_sed_cmds"; then 1423 ac_sed_cmds="sed -f conftest.s$ac_file" 1424 else 1425 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 1426 fi 1427 ac_file=`expr $ac_file + 1` 1428 ac_beg=$ac_end 1429 ac_end=`expr $ac_end + $ac_max_sed_cmds` 1430 fi 1431done 1432if test -z "$ac_sed_cmds"; then 1433 ac_sed_cmds=cat 1434fi 1435EOF 1436 1437cat >> $CONFIG_STATUS <<EOF 1438 1439CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 1440EOF 1441cat >> $CONFIG_STATUS <<\EOF 1442for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 1443 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 1444 case "$ac_file" in 1445 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 1446 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 1447 *) ac_file_in="${ac_file}.in" ;; 1448 esac 1449 1450 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 1451 1452 # Remove last slash and all that follows it. Not all systems have dirname. 1453 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 1454 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 1455 # The file is in a subdirectory. 1456 test ! -d "$ac_dir" && mkdir "$ac_dir" 1457 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 1458 # A "../" for each directory in $ac_dir_suffix. 1459 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 1460 else 1461 ac_dir_suffix= ac_dots= 1462 fi 1463 1464 case "$ac_given_srcdir" in 1465 .) srcdir=. 1466 if test -z "$ac_dots"; then top_srcdir=. 1467 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 1468 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 1469 *) # Relative path. 1470 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 1471 top_srcdir="$ac_dots$ac_given_srcdir" ;; 1472 esac 1473 1474 case "$ac_given_INSTALL" in 1475 [/$]*) INSTALL="$ac_given_INSTALL" ;; 1476 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 1477 esac 1478 1479 echo creating "$ac_file" 1480 rm -f "$ac_file" 1481 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 1482 case "$ac_file" in 1483 *Makefile*) ac_comsub="1i\\ 1484# $configure_input" ;; 1485 *) ac_comsub= ;; 1486 esac 1487 1488 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 1489 sed -e "$ac_comsub 1490s%@configure_input@%$configure_input%g 1491s%@srcdir@%$srcdir%g 1492s%@top_srcdir@%$top_srcdir%g 1493s%@INSTALL@%$INSTALL%g 1494" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 1495fi; done 1496rm -f conftest.s* 1497 1498# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 1499# NAME is the cpp macro being defined and VALUE is the value it is being given. 1500# 1501# ac_d sets the value in "#define NAME VALUE" lines. 1502ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' 1503ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' 1504ac_dC='\3' 1505ac_dD='%g' 1506# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". 1507ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 1508ac_uB='\([ ]\)%\1#\2define\3' 1509ac_uC=' ' 1510ac_uD='\4%g' 1511# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 1512ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 1513ac_eB='$%\1#\2define\3' 1514ac_eC=' ' 1515ac_eD='%g' 1516 1517if test "${CONFIG_HEADERS+set}" != set; then 1518EOF 1519cat >> $CONFIG_STATUS <<EOF 1520 CONFIG_HEADERS="config.h" 1521EOF 1522cat >> $CONFIG_STATUS <<\EOF 1523fi 1524for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then 1525 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 1526 case "$ac_file" in 1527 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 1528 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 1529 *) ac_file_in="${ac_file}.in" ;; 1530 esac 1531 1532 echo creating $ac_file 1533 1534 rm -f conftest.frag conftest.in conftest.out 1535 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 1536 cat $ac_file_inputs > conftest.in 1537 1538EOF 1539 1540# Transform confdefs.h into a sed script conftest.vals that substitutes 1541# the proper values into config.h.in to produce config.h. And first: 1542# Protect against being on the right side of a sed subst in config.status. 1543# Protect against being in an unquoted here document in config.status. 1544rm -f conftest.vals 1545cat > conftest.hdr <<\EOF 1546s/[\\&%]/\\&/g 1547s%[\\$`]%\\&%g 1548s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp 1549s%ac_d%ac_u%gp 1550s%ac_u%ac_e%gp 1551EOF 1552sed -n -f conftest.hdr confdefs.h > conftest.vals 1553rm -f conftest.hdr 1554 1555# This sed command replaces #undef with comments. This is necessary, for 1556# example, in the case of _POSIX_SOURCE, which is predefined and required 1557# on some systems where configure will not decide to define it. 1558cat >> conftest.vals <<\EOF 1559s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% 1560EOF 1561 1562# Break up conftest.vals because some shells have a limit on 1563# the size of here documents, and old seds have small limits too. 1564 1565rm -f conftest.tail 1566while : 1567do 1568 ac_lines=`grep -c . conftest.vals` 1569 # grep -c gives empty output for an empty file on some AIX systems. 1570 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi 1571 # Write a limited-size here document to conftest.frag. 1572 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS 1573 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS 1574 echo 'CEOF 1575 sed -f conftest.frag conftest.in > conftest.out 1576 rm -f conftest.in 1577 mv conftest.out conftest.in 1578' >> $CONFIG_STATUS 1579 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail 1580 rm -f conftest.vals 1581 mv conftest.tail conftest.vals 1582done 1583rm -f conftest.vals 1584 1585cat >> $CONFIG_STATUS <<\EOF 1586 rm -f conftest.frag conftest.h 1587 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h 1588 cat conftest.in >> conftest.h 1589 rm -f conftest.in 1590 if cmp -s $ac_file conftest.h 2>/dev/null; then 1591 echo "$ac_file is unchanged" 1592 rm -f conftest.h 1593 else 1594 # Remove last slash and all that follows it. Not all systems have dirname. 1595 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 1596 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 1597 # The file is in a subdirectory. 1598 test ! -d "$ac_dir" && mkdir "$ac_dir" 1599 fi 1600 rm -f $ac_file 1601 mv conftest.h $ac_file 1602 fi 1603fi; done 1604 1605EOF 1606cat >> $CONFIG_STATUS <<EOF 1607 1608EOF 1609cat >> $CONFIG_STATUS <<\EOF 1610 1611exit 0 1612EOF 1613chmod +x $CONFIG_STATUS 1614rm -fr confdefs* $ac_clean_files 1615test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 1616 1617 1618if test "$ac_cv_lib_readline_readline" != "yes"; then 1619 echo "" 1620 echo "Notice: not using readline. Make sure you have readline dev libs/headers available" 1621fi 1622