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: 14ac_help="$ac_help 15 --without-gcc don't use gcc" 16ac_help="$ac_help 17 --disable-protochain disable \"protochain\" insn" 18ac_help="$ac_help 19 --with-pcap=TYPE use packet capture TYPE" 20ac_help="$ac_help 21 --enable-ipv6 build IPv6-capable version" 22ac_help="$ac_help 23 --without-flex don't use flex" 24ac_help="$ac_help 25 --without-bison don't use bison" 26 27# Initialize some variables set by options. 28# The variables have the same names as the options, with 29# dashes changed to underlines. 30build=NONE 31cache_file=./config.cache 32exec_prefix=NONE 33host=NONE 34no_create= 35nonopt=NONE 36no_recursion= 37prefix=NONE 38program_prefix=NONE 39program_suffix=NONE 40program_transform_name=s,x,x, 41silent= 42site= 43srcdir= 44target=NONE 45verbose= 46x_includes=NONE 47x_libraries=NONE 48bindir='${exec_prefix}/bin' 49sbindir='${exec_prefix}/sbin' 50libexecdir='${exec_prefix}/libexec' 51datadir='${prefix}/share' 52sysconfdir='${prefix}/etc' 53sharedstatedir='${prefix}/com' 54localstatedir='${prefix}/var' 55libdir='${exec_prefix}/lib' 56includedir='${prefix}/include' 57oldincludedir='/usr/include' 58infodir='${prefix}/info' 59mandir='${prefix}/man' 60 61# Initialize some other variables. 62subdirs= 63MFLAGS= MAKEFLAGS= 64SHELL=${CONFIG_SHELL-/bin/sh} 65# Maximum number of lines to put in a shell here document. 66ac_max_here_lines=12 67 68ac_prev= 69for ac_option 70do 71 72 # If the previous option needs an argument, assign it. 73 if test -n "$ac_prev"; then 74 eval "$ac_prev=\$ac_option" 75 ac_prev= 76 continue 77 fi 78 79 case "$ac_option" in 80 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; 81 *) ac_optarg= ;; 82 esac 83 84 # Accept the important Cygnus configure options, so we can diagnose typos. 85 86 case "$ac_option" in 87 88 -bindir | --bindir | --bindi | --bind | --bin | --bi) 89 ac_prev=bindir ;; 90 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 91 bindir="$ac_optarg" ;; 92 93 -build | --build | --buil | --bui | --bu) 94 ac_prev=build ;; 95 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 96 build="$ac_optarg" ;; 97 98 -cache-file | --cache-file | --cache-fil | --cache-fi \ 99 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 100 ac_prev=cache_file ;; 101 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 102 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 103 cache_file="$ac_optarg" ;; 104 105 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 106 ac_prev=datadir ;; 107 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 108 | --da=*) 109 datadir="$ac_optarg" ;; 110 111 -disable-* | --disable-*) 112 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` 113 # Reject names that are not valid shell variable names. 114 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then 115 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 116 fi 117 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 118 eval "enable_${ac_feature}=no" ;; 119 120 -enable-* | --enable-*) 121 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` 122 # Reject names that are not valid shell variable names. 123 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then 124 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 125 fi 126 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 127 case "$ac_option" in 128 *=*) ;; 129 *) ac_optarg=yes ;; 130 esac 131 eval "enable_${ac_feature}='$ac_optarg'" ;; 132 133 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 134 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 135 | --exec | --exe | --ex) 136 ac_prev=exec_prefix ;; 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You are not allowed to specify --host, --target, and nonopt at the 563# same time. 564# 2. Host defaults to nonopt. 565# 3. If nonopt is not specified, then host defaults to the current host, 566# as determined by config.guess. 567# 4. Target and build default to nonopt. 568# 5. If nonopt is not specified, then target and build default to host. 569 570# The aliases save the names the user supplied, while $host etc. 571# will get canonicalized. 572case $host---$target---$nonopt in 573NONE---*---* | *---NONE---* | *---*---NONE) ;; 574*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; 575esac 576 577 578# Make sure we can run config.sub. 579if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : 580else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } 581fi 582 583echo $ac_n "checking host system type""... $ac_c" 1>&6 584echo "configure:585: checking host system type" >&5 585 586host_alias=$host 587case "$host_alias" in 588NONE) 589 case $nonopt in 590 NONE) 591 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : 592 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } 593 fi ;; 594 *) host_alias=$nonopt ;; 595 esac ;; 596esac 597 598host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` 599host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 600host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 601host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 602echo "$ac_t""$host" 1>&6 603 604echo $ac_n "checking target system type""... $ac_c" 1>&6 605echo "configure:606: checking target system type" >&5 606 607target_alias=$target 608case "$target_alias" in 609NONE) 610 case $nonopt in 611 NONE) target_alias=$host_alias ;; 612 *) target_alias=$nonopt ;; 613 esac ;; 614esac 615 616target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` 617target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 618target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 619target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 620echo "$ac_t""$target" 1>&6 621 622echo $ac_n "checking build system type""... $ac_c" 1>&6 623echo "configure:624: checking build system type" >&5 624 625build_alias=$build 626case "$build_alias" in 627NONE) 628 case $nonopt in 629 NONE) build_alias=$host_alias ;; 630 *) build_alias=$nonopt ;; 631 esac ;; 632esac 633 634build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` 635build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 636build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 637build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 638echo "$ac_t""$build" 1>&6 639 640test "$host_alias" != "$target_alias" && 641 test "$program_prefix$program_suffix$program_transform_name" = \ 642 NONENONEs,x,x, && 643 program_prefix=${target_alias}- 644 645 646umask 002 647 648if test -z "$PWD" ; then 649 PWD=`pwd` 650fi 651 652 653 654 655 656 # Check whether --with-gcc or --without-gcc was given. 657if test "${with_gcc+set}" = set; then 658 withval="$with_gcc" 659 : 660fi 661 662 V_CCOPT="-O" 663 V_INCLS="" 664 if test "${srcdir}" != "." ; then 665 V_INCLS="-I\$(srcdir)" 666 fi 667 if test "${CFLAGS+set}" = set; then 668 LBL_CFLAGS="$CFLAGS" 669 fi 670 if test -z "$CC" ; then 671 case "$target_os" in 672 673 bsdi*) 674 # Extract the first word of "shlicc2", so it can be a program name with args. 675set dummy shlicc2; ac_word=$2 676echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 677echo "configure:678: checking for $ac_word" >&5 678if eval "test \"`echo '$''{'ac_cv_prog_SHLICC2'+set}'`\" = set"; then 679 echo $ac_n "(cached) $ac_c" 1>&6 680else 681 if test -n "$SHLICC2"; then 682 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test. 683else 684 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 685 ac_dummy="$PATH" 686 for ac_dir in $ac_dummy; do 687 test -z "$ac_dir" && ac_dir=. 688 if test -f $ac_dir/$ac_word; then 689 ac_cv_prog_SHLICC2="yes" 690 break 691 fi 692 done 693 IFS="$ac_save_ifs" 694 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no" 695fi 696fi 697SHLICC2="$ac_cv_prog_SHLICC2" 698if test -n "$SHLICC2"; then 699 echo "$ac_t""$SHLICC2" 1>&6 700else 701 echo "$ac_t""no" 1>&6 702fi 703 704 if test $SHLICC2 = yes ; then 705 CC=shlicc2 706 export CC 707 fi 708 ;; 709 esac 710 fi 711 if test -z "$CC" -a "$with_gcc" = no ; then 712 CC=cc 713 export CC 714 fi 715 # Extract the first word of "gcc", so it can be a program name with args. 716set dummy gcc; ac_word=$2 717echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 718echo "configure:719: checking for $ac_word" >&5 719if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 720 echo $ac_n "(cached) $ac_c" 1>&6 721else 722 if test -n "$CC"; then 723 ac_cv_prog_CC="$CC" # Let the user override the test. 724else 725 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 726 ac_dummy="$PATH" 727 for ac_dir in $ac_dummy; do 728 test -z "$ac_dir" && ac_dir=. 729 if test -f $ac_dir/$ac_word; then 730 ac_cv_prog_CC="gcc" 731 break 732 fi 733 done 734 IFS="$ac_save_ifs" 735fi 736fi 737CC="$ac_cv_prog_CC" 738if test -n "$CC"; then 739 echo "$ac_t""$CC" 1>&6 740else 741 echo "$ac_t""no" 1>&6 742fi 743 744if test -z "$CC"; then 745 # Extract the first word of "cc", so it can be a program name with args. 746set dummy cc; ac_word=$2 747echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 748echo "configure:749: checking for $ac_word" >&5 749if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 750 echo $ac_n "(cached) $ac_c" 1>&6 751else 752 if test -n "$CC"; then 753 ac_cv_prog_CC="$CC" # Let the user override the test. 754else 755 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 756 ac_prog_rejected=no 757 ac_dummy="$PATH" 758 for ac_dir in $ac_dummy; do 759 test -z "$ac_dir" && ac_dir=. 760 if test -f $ac_dir/$ac_word; then 761 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 762 ac_prog_rejected=yes 763 continue 764 fi 765 ac_cv_prog_CC="cc" 766 break 767 fi 768 done 769 IFS="$ac_save_ifs" 770if test $ac_prog_rejected = yes; then 771 # We found a bogon in the path, so make sure we never use it. 772 set dummy $ac_cv_prog_CC 773 shift 774 if test $# -gt 0; then 775 # We chose a different compiler from the bogus one. 776 # However, it has the same basename, so the bogon will be chosen 777 # first if we set CC to just the basename; use the full file name. 778 shift 779 set dummy "$ac_dir/$ac_word" "$@" 780 shift 781 ac_cv_prog_CC="$@" 782 fi 783fi 784fi 785fi 786CC="$ac_cv_prog_CC" 787if test -n "$CC"; then 788 echo "$ac_t""$CC" 1>&6 789else 790 echo "$ac_t""no" 1>&6 791fi 792 793 if test -z "$CC"; then 794 case "`uname -s`" in 795 *win32* | *WIN32*) 796 # Extract the first word of "cl", so it can be a program name with args. 797set dummy cl; ac_word=$2 798echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 799echo "configure:800: checking for $ac_word" >&5 800if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 801 echo $ac_n "(cached) $ac_c" 1>&6 802else 803 if test -n "$CC"; then 804 ac_cv_prog_CC="$CC" # Let the user override the test. 805else 806 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 807 ac_dummy="$PATH" 808 for ac_dir in $ac_dummy; do 809 test -z "$ac_dir" && ac_dir=. 810 if test -f $ac_dir/$ac_word; then 811 ac_cv_prog_CC="cl" 812 break 813 fi 814 done 815 IFS="$ac_save_ifs" 816fi 817fi 818CC="$ac_cv_prog_CC" 819if test -n "$CC"; then 820 echo "$ac_t""$CC" 1>&6 821else 822 echo "$ac_t""no" 1>&6 823fi 824 ;; 825 esac 826 fi 827 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 828fi 829 830echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 831echo "configure:832: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 832 833ac_ext=c 834# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 835ac_cpp='$CPP $CPPFLAGS' 836ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 837ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 838cross_compiling=$ac_cv_prog_cc_cross 839 840cat > conftest.$ac_ext << EOF 841 842#line 843 "configure" 843#include "confdefs.h" 844 845main(){return(0);} 846EOF 847if { (eval echo configure:848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 848 ac_cv_prog_cc_works=yes 849 # If we can't run a trivial program, we are probably using a cross compiler. 850 if (./conftest; exit) 2>/dev/null; then 851 ac_cv_prog_cc_cross=no 852 else 853 ac_cv_prog_cc_cross=yes 854 fi 855else 856 echo "configure: failed program was:" >&5 857 cat conftest.$ac_ext >&5 858 ac_cv_prog_cc_works=no 859fi 860rm -fr conftest* 861ac_ext=c 862# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 863ac_cpp='$CPP $CPPFLAGS' 864ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 865ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 866cross_compiling=$ac_cv_prog_cc_cross 867 868echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 869if test $ac_cv_prog_cc_works = no; then 870 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 871fi 872echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 873echo "configure:874: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 874echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 875cross_compiling=$ac_cv_prog_cc_cross 876 877echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 878echo "configure:879: checking whether we are using GNU C" >&5 879if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 880 echo $ac_n "(cached) $ac_c" 1>&6 881else 882 cat > conftest.c <<EOF 883#ifdef __GNUC__ 884 yes; 885#endif 886EOF 887if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 888 ac_cv_prog_gcc=yes 889else 890 ac_cv_prog_gcc=no 891fi 892fi 893 894echo "$ac_t""$ac_cv_prog_gcc" 1>&6 895 896if test $ac_cv_prog_gcc = yes; then 897 GCC=yes 898else 899 GCC= 900fi 901 902ac_test_CFLAGS="${CFLAGS+set}" 903ac_save_CFLAGS="$CFLAGS" 904CFLAGS= 905echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 906echo "configure:907: checking whether ${CC-cc} accepts -g" >&5 907if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 908 echo $ac_n "(cached) $ac_c" 1>&6 909else 910 echo 'void f(){}' > conftest.c 911if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 912 ac_cv_prog_cc_g=yes 913else 914 ac_cv_prog_cc_g=no 915fi 916rm -f conftest* 917 918fi 919 920echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 921if test "$ac_test_CFLAGS" = set; then 922 CFLAGS="$ac_save_CFLAGS" 923elif test $ac_cv_prog_cc_g = yes; then 924 if test "$GCC" = yes; then 925 CFLAGS="-g -O2" 926 else 927 CFLAGS="-g" 928 fi 929else 930 if test "$GCC" = yes; then 931 CFLAGS="-O2" 932 else 933 CFLAGS= 934 fi 935fi 936 937 if test "$GCC" = yes ; then 938 if test "$SHLICC2" = yes ; then 939 ac_cv_lbl_gcc_vers=2 940 V_CCOPT="-O2" 941 else 942 echo $ac_n "checking gcc version""... $ac_c" 1>&6 943echo "configure:944: checking gcc version" >&5 944 if eval "test \"`echo '$''{'ac_cv_lbl_gcc_vers'+set}'`\" = set"; then 945 echo $ac_n "(cached) $ac_c" 1>&6 946else 947 ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \ 948 sed -e '/^gcc version /!d' \ 949 -e 's/^gcc version //' \ 950 -e 's/ .*//' -e 's/^[^0-9]*//' \ 951 -e 's/\..*//'` 952fi 953 954 echo "$ac_t""$ac_cv_lbl_gcc_vers" 1>&6 955 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 956 V_CCOPT="-O2" 957 fi 958 fi 959 else 960 echo $ac_n "checking that $CC handles ansi prototypes""... $ac_c" 1>&6 961echo "configure:962: checking that $CC handles ansi prototypes" >&5 962 if eval "test \"`echo '$''{'ac_cv_lbl_cc_ansi_prototypes'+set}'`\" = set"; then 963 echo $ac_n "(cached) $ac_c" 1>&6 964else 965 cat > conftest.$ac_ext <<EOF 966#line 967 "configure" 967#include "confdefs.h" 968#include <sys/types.h> 969int main() { 970int frob(int, char *) 971; return 0; } 972EOF 973if { (eval echo configure:974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 974 rm -rf conftest* 975 ac_cv_lbl_cc_ansi_prototypes=yes 976else 977 echo "configure: failed program was:" >&5 978 cat conftest.$ac_ext >&5 979 rm -rf conftest* 980 ac_cv_lbl_cc_ansi_prototypes=no 981fi 982rm -f conftest* 983fi 984 985 echo "$ac_t""$ac_cv_lbl_cc_ansi_prototypes" 1>&6 986 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then 987 case "$target_os" in 988 989 hpux*) 990 echo $ac_n "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)""... $ac_c" 1>&6 991echo "configure:992: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5 992 savedcflags="$CFLAGS" 993 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS" 994 if eval "test \"`echo '$''{'ac_cv_lbl_cc_hpux_cc_aa'+set}'`\" = set"; then 995 echo $ac_n "(cached) $ac_c" 1>&6 996else 997 cat > conftest.$ac_ext <<EOF 998#line 999 "configure" 999#include "confdefs.h" 1000#include <sys/types.h> 1001int main() { 1002int frob(int, char *) 1003; return 0; } 1004EOF 1005if { (eval echo configure:1006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1006 rm -rf conftest* 1007 ac_cv_lbl_cc_hpux_cc_aa=yes 1008else 1009 echo "configure: failed program was:" >&5 1010 cat conftest.$ac_ext >&5 1011 rm -rf conftest* 1012 ac_cv_lbl_cc_hpux_cc_aa=no 1013fi 1014rm -f conftest* 1015fi 1016 1017 echo "$ac_t""$ac_cv_lbl_cc_hpux_cc_aa" 1>&6 1018 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then 1019 { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; } 1020 fi 1021 CFLAGS="$savedcflags" 1022 V_CCOPT="-Aa $V_CCOPT" 1023 cat >> confdefs.h <<\EOF 1024#define _HPUX_SOURCE 1 1025EOF 1026 1027 ;; 1028 1029 *) 1030 { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; } 1031 ;; 1032 esac 1033 fi 1034 V_INCLS="$V_INCLS -I/usr/local/include" 1035 LDFLAGS="$LDFLAGS -L/usr/local/lib" 1036 1037 case "$target_os" in 1038 1039 irix*) 1040 V_CCOPT="$V_CCOPT -xansi -signed -g3" 1041 ;; 1042 1043 osf*) 1044 V_CCOPT="$V_CCOPT -std1 -g3" 1045 ;; 1046 1047 ultrix*) 1048 echo $ac_n "checking that Ultrix $CC hacks const in prototypes""... $ac_c" 1>&6 1049echo "configure:1050: checking that Ultrix $CC hacks const in prototypes" >&5 1050 if eval "test \"`echo '$''{'ac_cv_lbl_cc_const_proto'+set}'`\" = set"; then 1051 echo $ac_n "(cached) $ac_c" 1>&6 1052else 1053 cat > conftest.$ac_ext <<EOF 1054#line 1055 "configure" 1055#include "confdefs.h" 1056#include <sys/types.h> 1057int main() { 1058struct a { int b; }; 1059 void c(const struct a *) 1060; return 0; } 1061EOF 1062if { (eval echo configure:1063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1063 rm -rf conftest* 1064 ac_cv_lbl_cc_const_proto=yes 1065else 1066 echo "configure: failed program was:" >&5 1067 cat conftest.$ac_ext >&5 1068 rm -rf conftest* 1069 ac_cv_lbl_cc_const_proto=no 1070fi 1071rm -f conftest* 1072fi 1073 1074 echo "$ac_t""$ac_cv_lbl_cc_const_proto" 1>&6 1075 if test $ac_cv_lbl_cc_const_proto = no ; then 1076 cat >> confdefs.h <<\EOF 1077#define const 1078EOF 1079 1080 fi 1081 ;; 1082 esac 1083 fi 1084 1085 1086echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 1087echo "configure:1088: checking how to run the C preprocessor" >&5 1088# On Suns, sometimes $CPP names a directory. 1089if test -n "$CPP" && test -d "$CPP"; then 1090 CPP= 1091fi 1092if test -z "$CPP"; then 1093if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 1094 echo $ac_n "(cached) $ac_c" 1>&6 1095else 1096 # This must be in double quotes, not single quotes, because CPP may get 1097 # substituted into the Makefile and "${CC-cc}" will confuse make. 1098 CPP="${CC-cc} -E" 1099 # On the NeXT, cc -E runs the code through the compiler's parser, 1100 # not just through cpp. 1101 cat > conftest.$ac_ext <<EOF 1102#line 1103 "configure" 1103#include "confdefs.h" 1104#include <assert.h> 1105Syntax Error 1106EOF 1107ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1108{ (eval echo configure:1109: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1109ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1110if test -z "$ac_err"; then 1111 : 1112else 1113 echo "$ac_err" >&5 1114 echo "configure: failed program was:" >&5 1115 cat conftest.$ac_ext >&5 1116 rm -rf conftest* 1117 CPP="${CC-cc} -E -traditional-cpp" 1118 cat > conftest.$ac_ext <<EOF 1119#line 1120 "configure" 1120#include "confdefs.h" 1121#include <assert.h> 1122Syntax Error 1123EOF 1124ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1125{ (eval echo configure:1126: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1126ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1127if test -z "$ac_err"; then 1128 : 1129else 1130 echo "$ac_err" >&5 1131 echo "configure: failed program was:" >&5 1132 cat conftest.$ac_ext >&5 1133 rm -rf conftest* 1134 CPP="${CC-cc} -nologo -E" 1135 cat > conftest.$ac_ext <<EOF 1136#line 1137 "configure" 1137#include "confdefs.h" 1138#include <assert.h> 1139Syntax Error 1140EOF 1141ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1142{ (eval echo configure:1143: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1143ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1144if test -z "$ac_err"; then 1145 : 1146else 1147 echo "$ac_err" >&5 1148 echo "configure: failed program was:" >&5 1149 cat conftest.$ac_ext >&5 1150 rm -rf conftest* 1151 CPP=/lib/cpp 1152fi 1153rm -f conftest* 1154fi 1155rm -f conftest* 1156fi 1157rm -f conftest* 1158 ac_cv_prog_CPP="$CPP" 1159fi 1160 CPP="$ac_cv_prog_CPP" 1161else 1162 ac_cv_prog_CPP="$CPP" 1163fi 1164echo "$ac_t""$CPP" 1>&6 1165 1166for ac_hdr in malloc.h sys/ioccom.h sys/sockio.h 1167do 1168ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1169echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1170echo "configure:1171: checking for $ac_hdr" >&5 1171if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1172 echo $ac_n "(cached) $ac_c" 1>&6 1173else 1174 cat > conftest.$ac_ext <<EOF 1175#line 1176 "configure" 1176#include "confdefs.h" 1177#include <$ac_hdr> 1178EOF 1179ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1180{ (eval echo configure:1181: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1181ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1182if test -z "$ac_err"; then 1183 rm -rf conftest* 1184 eval "ac_cv_header_$ac_safe=yes" 1185else 1186 echo "$ac_err" >&5 1187 echo "configure: failed program was:" >&5 1188 cat conftest.$ac_ext >&5 1189 rm -rf conftest* 1190 eval "ac_cv_header_$ac_safe=no" 1191fi 1192rm -f conftest* 1193fi 1194if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1195 echo "$ac_t""yes" 1>&6 1196 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1197 cat >> confdefs.h <<EOF 1198#define $ac_tr_hdr 1 1199EOF 1200 1201else 1202 echo "$ac_t""no" 1>&6 1203fi 1204done 1205 1206 1207if test "$GCC" = yes ; then 1208 echo $ac_n "checking for ANSI ioctl definitions""... $ac_c" 1>&6 1209echo "configure:1210: checking for ANSI ioctl definitions" >&5 1210 if eval "test \"`echo '$''{'ac_cv_lbl_gcc_fixincludes'+set}'`\" = set"; then 1211 echo $ac_n "(cached) $ac_c" 1>&6 1212else 1213 cat > conftest.$ac_ext <<EOF 1214#line 1215 "configure" 1215#include "confdefs.h" 1216/* 1217 * This generates a "duplicate case value" when fixincludes 1218 * has not be run. 1219 */ 1220# include <sys/types.h> 1221# include <sys/time.h> 1222# include <sys/ioctl.h> 1223# ifdef HAVE_SYS_IOCCOM_H 1224# include <sys/ioccom.h> 1225# endif 1226int main() { 1227switch (0) { 1228 case _IO('A', 1):; 1229 case _IO('B', 1):; 1230 } 1231; return 0; } 1232EOF 1233if { (eval echo configure:1234: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1234 rm -rf conftest* 1235 ac_cv_lbl_gcc_fixincludes=yes 1236else 1237 echo "configure: failed program was:" >&5 1238 cat conftest.$ac_ext >&5 1239 rm -rf conftest* 1240 ac_cv_lbl_gcc_fixincludes=no 1241fi 1242rm -f conftest* 1243fi 1244 1245 echo "$ac_t""$ac_cv_lbl_gcc_fixincludes" 1>&6 1246 if test $ac_cv_lbl_gcc_fixincludes = no ; then 1247 # Don't cache failure 1248 unset ac_cv_lbl_gcc_fixincludes 1249 { echo "configure: error: see the INSTALL for more info" 1>&2; exit 1; } 1250 fi 1251 fi 1252 1253for ac_func in ether_hostton strerror 1254do 1255echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 1256echo "configure:1257: checking for $ac_func" >&5 1257if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 1258 echo $ac_n "(cached) $ac_c" 1>&6 1259else 1260 cat > conftest.$ac_ext <<EOF 1261#line 1262 "configure" 1262#include "confdefs.h" 1263/* System header to define __stub macros and hopefully few prototypes, 1264 which can conflict with char $ac_func(); below. */ 1265#include <assert.h> 1266/* Override any gcc2 internal prototype to avoid an error. */ 1267/* We use char because int might match the return type of a gcc2 1268 builtin and then its argument prototype would still apply. */ 1269char $ac_func(); 1270 1271int main() { 1272 1273/* The GNU C library defines this for functions which it implements 1274 to always fail with ENOSYS. Some functions are actually named 1275 something starting with __ and the normal name is an alias. */ 1276#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 1277choke me 1278#else 1279$ac_func(); 1280#endif 1281 1282; return 0; } 1283EOF 1284if { (eval echo configure:1285: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1285 rm -rf conftest* 1286 eval "ac_cv_func_$ac_func=yes" 1287else 1288 echo "configure: failed program was:" >&5 1289 cat conftest.$ac_ext >&5 1290 rm -rf conftest* 1291 eval "ac_cv_func_$ac_func=no" 1292fi 1293rm -f conftest* 1294fi 1295 1296if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 1297 echo "$ac_t""yes" 1>&6 1298 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 1299 cat >> confdefs.h <<EOF 1300#define $ac_tr_func 1 1301EOF 1302 1303else 1304 echo "$ac_t""no" 1>&6 1305fi 1306done 1307 1308 1309echo $ac_n "checking if --disable-protochain option is specified""... $ac_c" 1>&6 1310echo "configure:1311: checking if --disable-protochain option is specified" >&5 1311# Check whether --enable-protochain or --disable-protochain was given. 1312if test "${enable_protochain+set}" = set; then 1313 enableval="$enable_protochain" 1314 : 1315fi 1316 1317case "x$enable_protochain" in 1318xyes) enable_protochain=enabled ;; 1319xno) enable_protochain=disabled ;; 1320x) enable_protochain=enabled ;; 1321esac 1322 1323if test "$enable_protochain" = "disabled"; then 1324 cat >> confdefs.h <<\EOF 1325#define NO_PROTOCHAIN 1 1326EOF 1327 1328fi 1329echo "$ac_t""${enable_protochain}" 1>&6 1330 1331# Check whether --with-pcap or --without-pcap was given. 1332if test "${with_pcap+set}" = set; then 1333 withval="$with_pcap" 1334 : 1335fi 1336 1337echo $ac_n "checking packet capture type""... $ac_c" 1>&6 1338echo "configure:1339: checking packet capture type" >&5 1339if test ! -z "$with_pcap" ; then 1340 V_PCAP="$withval" 1341elif test -r /dev/bpf0 ; then 1342 V_PCAP=bpf 1343elif test -r /usr/include/net/pfilt.h ; then 1344 V_PCAP=pf 1345elif test -r /dev/enet ; then 1346 V_PCAP=enet 1347elif test -r /dev/nit ; then 1348 V_PCAP=snit 1349elif test -r /usr/include/sys/net/nit.h ; then 1350 V_PCAP=nit 1351elif test -r /usr/include/net/raw.h ; then 1352 V_PCAP=snoop 1353elif test -r /usr/include/sys/dlpi.h ; then 1354 V_PCAP=dlpi 1355elif test -r /usr/include/linux/socket.h ; then 1356 V_PCAP=linux 1357elif test -c /dev/bpf0 ; then # check again in case not readable 1358 V_PCAP=bpf 1359elif test -c /dev/enet ; then # check again in case not readable 1360 V_PCAP=enet 1361elif test -c /dev/nit ; then # check again in case not readable 1362 V_PCAP=snit 1363else 1364 V_PCAP=null 1365fi 1366echo "$ac_t""$V_PCAP" 1>&6 1367 1368echo $ac_n "checking if --enable-ipv6 option is specified""... $ac_c" 1>&6 1369echo "configure:1370: checking if --enable-ipv6 option is specified" >&5 1370# Check whether --enable-ipv6 or --disable-ipv6 was given. 1371if test "${enable_ipv6+set}" = set; then 1372 enableval="$enable_ipv6" 1373 : 1374fi 1375 1376if test "$enable_ipv6" = "yes"; then 1377 cat >> confdefs.h <<\EOF 1378#define INET6 1 1379EOF 1380 1381fi 1382echo "$ac_t""${enable_ipv6-no}" 1>&6 1383 1384case "$V_PCAP" in 1385 1386dlpi) 1387 for ac_hdr in sys/bufmod.h sys/dlpi_ext.h 1388do 1389ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1390echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1391echo "configure:1392: checking for $ac_hdr" >&5 1392if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1393 echo $ac_n "(cached) $ac_c" 1>&6 1394else 1395 cat > conftest.$ac_ext <<EOF 1396#line 1397 "configure" 1397#include "confdefs.h" 1398#include <$ac_hdr> 1399EOF 1400ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1401{ (eval echo configure:1402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1402ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1403if test -z "$ac_err"; then 1404 rm -rf conftest* 1405 eval "ac_cv_header_$ac_safe=yes" 1406else 1407 echo "$ac_err" >&5 1408 echo "configure: failed program was:" >&5 1409 cat conftest.$ac_ext >&5 1410 rm -rf conftest* 1411 eval "ac_cv_header_$ac_safe=no" 1412fi 1413rm -f conftest* 1414fi 1415if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1416 echo "$ac_t""yes" 1>&6 1417 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1418 cat >> confdefs.h <<EOF 1419#define $ac_tr_hdr 1 1420EOF 1421 1422else 1423 echo "$ac_t""no" 1>&6 1424fi 1425done 1426 1427 echo $ac_n "checking for /dev/dlpi device""... $ac_c" 1>&6 1428echo "configure:1429: checking for /dev/dlpi device" >&5 1429 if test -c /dev/dlpi ; then 1430 echo "$ac_t""yes" 1>&6 1431 cat >> confdefs.h <<\EOF 1432#define HAVE_DEV_DLPI 1 1433EOF 1434 1435 else 1436 echo "$ac_t""no" 1>&6 1437 dir="/dev/dlpi" 1438 echo $ac_n "checking for $dir directory""... $ac_c" 1>&6 1439echo "configure:1440: checking for $dir directory" >&5 1440 if test -d $dir ; then 1441 echo "$ac_t""yes" 1>&6 1442 cat >> confdefs.h <<EOF 1443#define PCAP_DEV_PREFIX "$dir" 1444EOF 1445 1446 else 1447 echo "$ac_t""no" 1>&6 1448 fi 1449 fi 1450 ;; 1451 1452linux) 1453 for ac_hdr in net/if_arp.h 1454do 1455ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 1456echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 1457echo "configure:1458: checking for $ac_hdr" >&5 1458if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 1459 echo $ac_n "(cached) $ac_c" 1>&6 1460else 1461 cat > conftest.$ac_ext <<EOF 1462#line 1463 "configure" 1463#include "confdefs.h" 1464#include <$ac_hdr> 1465EOF 1466ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 1467{ (eval echo configure:1468: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 1468ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 1469if test -z "$ac_err"; then 1470 rm -rf conftest* 1471 eval "ac_cv_header_$ac_safe=yes" 1472else 1473 echo "$ac_err" >&5 1474 echo "configure: failed program was:" >&5 1475 cat conftest.$ac_ext >&5 1476 rm -rf conftest* 1477 eval "ac_cv_header_$ac_safe=no" 1478fi 1479rm -f conftest* 1480fi 1481if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 1482 echo "$ac_t""yes" 1>&6 1483 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 1484 cat >> confdefs.h <<EOF 1485#define $ac_tr_hdr 1 1486EOF 1487 1488else 1489 echo "$ac_t""no" 1>&6 1490fi 1491done 1492 1493 echo $ac_n "checking Linux kernel version""... $ac_c" 1>&6 1494echo "configure:1495: checking Linux kernel version" >&5 1495 if eval "test \"`echo '$''{'ac_cv_linux_vers'+set}'`\" = set"; then 1496 echo $ac_n "(cached) $ac_c" 1>&6 1497else 1498 ac_cv_linux_vers=`uname -r 2>&1 | \ 1499 sed -n -e '$s/.* //' -e '$s/\..*//p'` 1500fi 1501 1502 echo "$ac_t""$ac_cv_linux_vers" 1>&6 1503 if test $ac_cv_linux_vers -lt 2 ; then 1504 { echo "configure: error: version 2 or higher required; see the INSTALL doc for more info" 1>&2; exit 1; } 1505 fi 1506 ;; 1507 1508null) 1509 echo "configure: warning: cannot determine packet capture interface" 1>&2 1510 echo "configure: warning: (see the INSTALL doc for more info)" 1>&2 1511 ;; 1512 1513esac 1514 1515# Check whether --with-flex or --without-flex was given. 1516if test "${with_flex+set}" = set; then 1517 withval="$with_flex" 1518 : 1519fi 1520 1521 # Check whether --with-bison or --without-bison was given. 1522if test "${with_bison+set}" = set; then 1523 withval="$with_bison" 1524 : 1525fi 1526 1527 if test "$with_flex" = no ; then 1528 V_LEX=lex 1529 else 1530 for ac_prog in flex 1531do 1532# Extract the first word of "$ac_prog", so it can be a program name with args. 1533set dummy $ac_prog; ac_word=$2 1534echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1535echo "configure:1536: checking for $ac_word" >&5 1536if eval "test \"`echo '$''{'ac_cv_prog_V_LEX'+set}'`\" = set"; then 1537 echo $ac_n "(cached) $ac_c" 1>&6 1538else 1539 if test -n "$V_LEX"; then 1540 ac_cv_prog_V_LEX="$V_LEX" # Let the user override the test. 1541else 1542 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1543 ac_dummy="$PATH" 1544 for ac_dir in $ac_dummy; do 1545 test -z "$ac_dir" && ac_dir=. 1546 if test -f $ac_dir/$ac_word; then 1547 ac_cv_prog_V_LEX="$ac_prog" 1548 break 1549 fi 1550 done 1551 IFS="$ac_save_ifs" 1552fi 1553fi 1554V_LEX="$ac_cv_prog_V_LEX" 1555if test -n "$V_LEX"; then 1556 echo "$ac_t""$V_LEX" 1>&6 1557else 1558 echo "$ac_t""no" 1>&6 1559fi 1560 1561test -n "$V_LEX" && break 1562done 1563test -n "$V_LEX" || V_LEX="lex" 1564 1565 fi 1566 if test "$V_LEX" = flex ; then 1567 # The -V flag was added in 2.4 1568 echo $ac_n "checking for flex 2.4 or higher""... $ac_c" 1>&6 1569echo "configure:1570: checking for flex 2.4 or higher" >&5 1570 if eval "test \"`echo '$''{'ac_cv_lbl_flex_v24'+set}'`\" = set"; then 1571 echo $ac_n "(cached) $ac_c" 1>&6 1572else 1573 if flex -V >/dev/null 2>&1; then 1574 ac_cv_lbl_flex_v24=yes 1575 else 1576 ac_cv_lbl_flex_v24=no 1577 fi 1578fi 1579 1580 echo "$ac_t""$ac_cv_lbl_flex_v24" 1>&6 1581 if test $ac_cv_lbl_flex_v24 = no ; then 1582 s="2.4 or higher required" 1583 echo "configure: warning: ignoring obsolete flex executable ($s)" 1>&2 1584 V_LEX=lex 1585 fi 1586 fi 1587 if test "$with_bison" = no ; then 1588 V_YACC=yacc 1589 else 1590 for ac_prog in bison 1591do 1592# Extract the first word of "$ac_prog", so it can be a program name with args. 1593set dummy $ac_prog; ac_word=$2 1594echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1595echo "configure:1596: checking for $ac_word" >&5 1596if eval "test \"`echo '$''{'ac_cv_prog_V_YACC'+set}'`\" = set"; then 1597 echo $ac_n "(cached) $ac_c" 1>&6 1598else 1599 if test -n "$V_YACC"; then 1600 ac_cv_prog_V_YACC="$V_YACC" # Let the user override the test. 1601else 1602 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1603 ac_dummy="$PATH" 1604 for ac_dir in $ac_dummy; do 1605 test -z "$ac_dir" && ac_dir=. 1606 if test -f $ac_dir/$ac_word; then 1607 ac_cv_prog_V_YACC="$ac_prog" 1608 break 1609 fi 1610 done 1611 IFS="$ac_save_ifs" 1612fi 1613fi 1614V_YACC="$ac_cv_prog_V_YACC" 1615if test -n "$V_YACC"; then 1616 echo "$ac_t""$V_YACC" 1>&6 1617else 1618 echo "$ac_t""no" 1>&6 1619fi 1620 1621test -n "$V_YACC" && break 1622done 1623test -n "$V_YACC" || V_YACC="yacc" 1624 1625 fi 1626 if test "$V_YACC" = bison ; then 1627 V_YACC="$V_YACC -y" 1628 fi 1629 if test "$V_LEX" != lex -a "$V_YACC" = yacc -o "$V_LEX" = lex -a "$V_YACC" != yacc ; then 1630 echo "configure: warning: don't have both flex and bison; reverting to lex/yacc" 1>&2 1631 V_LEX=lex 1632 V_YACC=yacc 1633 fi 1634 if test "$V_LEX" = flex -a -n "pcap_" ; then 1635 V_LEX="$V_LEX -Ppcap_" 1636 V_YACC="$V_YACC -p pcap_" 1637 fi 1638 1639case "$target_os" in 1640 1641aix*) 1642 cat >> confdefs.h <<\EOF 1643#define _SUN 1 1644EOF 1645 1646 ;; 1647 1648hpux9*) 1649 cat >> confdefs.h <<\EOF 1650#define HAVE_HPUX9 1 1651EOF 1652 1653 ;; 1654 1655hpux10.0*) 1656 ;; 1657 1658hpux10.1*) 1659 ;; 1660 1661hpux*) 1662 cat >> confdefs.h <<\EOF 1663#define HAVE_HPUX10_20 1 1664EOF 1665 1666 ;; 1667 1668sinix*) 1669 echo $ac_n "checking if SINIX compiler defines sinix""... $ac_c" 1>&6 1670echo "configure:1671: checking if SINIX compiler defines sinix" >&5 1671 if eval "test \"`echo '$''{'ac_cv_cc_sinix_defined'+set}'`\" = set"; then 1672 echo $ac_n "(cached) $ac_c" 1>&6 1673else 1674 cat > conftest.$ac_ext <<EOF 1675#line 1676 "configure" 1676#include "confdefs.h" 1677 1678int main() { 1679int i = sinix; 1680; return 0; } 1681EOF 1682if { (eval echo configure:1683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1683 rm -rf conftest* 1684 ac_cv_cc_sinix_defined=yes 1685else 1686 echo "configure: failed program was:" >&5 1687 cat conftest.$ac_ext >&5 1688 rm -rf conftest* 1689 ac_cv_cc_sinix_defined=no 1690fi 1691rm -f conftest* 1692fi 1693 1694 echo "$ac_t""$ac_cv_cc_sinix_defined" 1>&6 1695 if test $ac_cv_cc_sinix_defined = no ; then 1696 cat >> confdefs.h <<\EOF 1697#define sinix 1 1698EOF 1699 1700 fi 1701 ;; 1702 1703solaris*) 1704 cat >> confdefs.h <<\EOF 1705#define HAVE_SOLARIS 1 1706EOF 1707 1708 ;; 1709 1710linux*) 1711 V_INCLS="$V_INCLS -Ilinux-include" 1712 ;; 1713esac 1714 1715for ac_prog in ranlib 1716do 1717# Extract the first word of "$ac_prog", so it can be a program name with args. 1718set dummy $ac_prog; ac_word=$2 1719echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1720echo "configure:1721: checking for $ac_word" >&5 1721if eval "test \"`echo '$''{'ac_cv_prog_V_RANLIB'+set}'`\" = set"; then 1722 echo $ac_n "(cached) $ac_c" 1>&6 1723else 1724 if test -n "$V_RANLIB"; then 1725 ac_cv_prog_V_RANLIB="$V_RANLIB" # Let the user override the test. 1726else 1727 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1728 ac_dummy="$PATH" 1729 for ac_dir in $ac_dummy; do 1730 test -z "$ac_dir" && ac_dir=. 1731 if test -f $ac_dir/$ac_word; then 1732 ac_cv_prog_V_RANLIB="$ac_prog" 1733 break 1734 fi 1735 done 1736 IFS="$ac_save_ifs" 1737fi 1738fi 1739V_RANLIB="$ac_cv_prog_V_RANLIB" 1740if test -n "$V_RANLIB"; then 1741 echo "$ac_t""$V_RANLIB" 1>&6 1742else 1743 echo "$ac_t""no" 1>&6 1744fi 1745 1746test -n "$V_RANLIB" && break 1747done 1748test -n "$V_RANLIB" || V_RANLIB="@true" 1749 1750 1751rm -f os-proto.h 1752 if test "${LBL_CFLAGS+set}" = set; then 1753 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}" 1754 fi 1755 if test -f .devel ; then 1756 if test "$GCC" = yes ; then 1757 if test "${LBL_CFLAGS+set}" != set; then 1758 if test "$ac_cv_prog_cc_g" = yes ; then 1759 V_CCOPT="-g $V_CCOPT" 1760 fi 1761 V_CCOPT="$V_CCOPT -Wall" 1762 if test $ac_cv_lbl_gcc_vers -gt 1 ; then 1763 V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes" 1764 fi 1765 fi 1766 else 1767 case "$target_os" in 1768 1769 irix6*) 1770 V_CCOPT="$V_CCOPT -n32" 1771 ;; 1772 1773 *) 1774 ;; 1775 esac 1776 fi 1777 os=`echo $target_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'` 1778 name="lbl/os-$os.h" 1779 if test -f $name ; then 1780 ln -s $name os-proto.h 1781 cat >> confdefs.h <<\EOF 1782#define HAVE_OS_PROTO_H 1 1783EOF 1784 1785 else 1786 echo "configure: warning: can't find $name" 1>&2 1787 fi 1788 fi 1789 1790echo $ac_n "checking if sockaddr struct has sa_len member""... $ac_c" 1>&6 1791echo "configure:1792: checking if sockaddr struct has sa_len member" >&5 1792 if eval "test \"`echo '$''{'ac_cv_lbl_sockaddr_has_sa_len'+set}'`\" = set"; then 1793 echo $ac_n "(cached) $ac_c" 1>&6 1794else 1795 cat > conftest.$ac_ext <<EOF 1796#line 1797 "configure" 1797#include "confdefs.h" 1798 1799# include <sys/types.h> 1800# include <sys/socket.h> 1801int main() { 1802u_int i = sizeof(((struct sockaddr *)0)->sa_len) 1803; return 0; } 1804EOF 1805if { (eval echo configure:1806: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1806 rm -rf conftest* 1807 ac_cv_lbl_sockaddr_has_sa_len=yes 1808else 1809 echo "configure: failed program was:" >&5 1810 cat conftest.$ac_ext >&5 1811 rm -rf conftest* 1812 ac_cv_lbl_sockaddr_has_sa_len=no 1813fi 1814rm -f conftest* 1815fi 1816 1817 echo "$ac_t""$ac_cv_lbl_sockaddr_has_sa_len" 1>&6 1818 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then 1819 cat >> confdefs.h <<\EOF 1820#define HAVE_SOCKADDR_SA_LEN 1 1821EOF 1822 1823 fi 1824 1825echo $ac_n "checking if unaligned accesses fail""... $ac_c" 1>&6 1826echo "configure:1827: checking if unaligned accesses fail" >&5 1827 if eval "test \"`echo '$''{'ac_cv_lbl_unaligned_fail'+set}'`\" = set"; then 1828 echo $ac_n "(cached) $ac_c" 1>&6 1829else 1830 case "$target_cpu" in 1831 1832 alpha|hp*|mips|sparc) 1833 ac_cv_lbl_unaligned_fail=yes 1834 ;; 1835 1836 *) 1837 cat >conftest.c <<EOF 1838# include <sys/types.h> 1839# include <sys/wait.h> 1840# include <stdio.h> 1841 unsigned char a[5] = { 1, 2, 3, 4, 5 }; 1842 main() { 1843 unsigned int i; 1844 pid_t pid; 1845 int status; 1846 /* avoid "core dumped" message */ 1847 pid = fork(); 1848 if (pid < 0) 1849 exit(2); 1850 if (pid > 0) { 1851 /* parent */ 1852 pid = waitpid(pid, &status, 0); 1853 if (pid < 0) 1854 exit(3); 1855 exit(!WIFEXITED(status)); 1856 } 1857 /* child */ 1858 i = *(unsigned int *)&a[1]; 1859 printf("%d\n", i); 1860 exit(0); 1861 } 1862EOF 1863 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \ 1864 conftest.c $LIBS >/dev/null 2>&1 1865 if test ! -x conftest ; then 1866 ac_cv_lbl_unaligned_fail=yes 1867 else 1868 ./conftest >conftest.out 1869 if test ! -s conftest.out ; then 1870 ac_cv_lbl_unaligned_fail=yes 1871 else 1872 ac_cv_lbl_unaligned_fail=no 1873 fi 1874 fi 1875 rm -f conftest* core core.conftest 1876 ;; 1877 esac 1878fi 1879 1880 echo "$ac_t""$ac_cv_lbl_unaligned_fail" 1>&6 1881 if test $ac_cv_lbl_unaligned_fail = yes ; then 1882 cat >> confdefs.h <<\EOF 1883#define LBL_ALIGN 1 1884EOF 1885 1886 fi 1887 1888if test -r ${srcdir}/lbl/gnuc.h ; then 1889 rm -f gnuc.h 1890 ln -s ${srcdir}/lbl/gnuc.h gnuc.h 1891fi 1892 1893rm -f net 1894ln -s ${srcdir}/bpf/net net 1895 1896 1897 1898 1899 1900 1901 1902 1903# Find a good install program. We prefer a C program (faster), 1904# so one script is as good as another. But avoid the broken or 1905# incompatible versions: 1906# SysV /etc/install, /usr/sbin/install 1907# SunOS /usr/etc/install 1908# IRIX /sbin/install 1909# AIX /bin/install 1910# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1911# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1912# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1913# ./install, which can be erroneously created by make from ./install.sh. 1914echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 1915echo "configure:1916: checking for a BSD compatible install" >&5 1916if test -z "$INSTALL"; then 1917if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 1918 echo $ac_n "(cached) $ac_c" 1>&6 1919else 1920 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 1921 for ac_dir in $PATH; do 1922 # Account for people who put trailing slashes in PATH elements. 1923 case "$ac_dir/" in 1924 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 1925 *) 1926 # OSF1 and SCO ODT 3.0 have their own names for install. 1927 # Don't use installbsd from OSF since it installs stuff as root 1928 # by default. 1929 for ac_prog in ginstall scoinst install; do 1930 if test -f $ac_dir/$ac_prog; then 1931 if test $ac_prog = install && 1932 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 1933 # AIX install. It has an incompatible calling convention. 1934 : 1935 else 1936 ac_cv_path_install="$ac_dir/$ac_prog -c" 1937 break 2 1938 fi 1939 fi 1940 done 1941 ;; 1942 esac 1943 done 1944 IFS="$ac_save_IFS" 1945 1946fi 1947 if test "${ac_cv_path_install+set}" = set; then 1948 INSTALL="$ac_cv_path_install" 1949 else 1950 # As a last resort, use the slow shell script. We don't cache a 1951 # path for INSTALL within a source directory, because that will 1952 # break other packages using the cache if that directory is 1953 # removed, or if the path is relative. 1954 INSTALL="$ac_install_sh" 1955 fi 1956fi 1957echo "$ac_t""$INSTALL" 1>&6 1958 1959# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1960# It thinks the first close brace ends the variable substitution. 1961test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1962 1963test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 1964 1965test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1966 1967 1968trap '' 1 2 15 1969cat > confcache <<\EOF 1970# This file is a shell script that caches the results of configure 1971# tests run on this system so they can be shared between configure 1972# scripts and configure runs. It is not useful on other systems. 1973# If it contains results you don't want to keep, you may remove or edit it. 1974# 1975# By default, configure uses ./config.cache as the cache file, 1976# creating it if it does not exist already. You can give configure 1977# the --cache-file=FILE option to use a different cache file; that is 1978# what configure does when it calls configure scripts in 1979# subdirectories, so they share the cache. 1980# Giving --cache-file=/dev/null disables caching, for debugging configure. 1981# config.status only pays attention to the cache file if you give it the 1982# --recheck option to rerun configure. 1983# 1984EOF 1985# The following way of writing the cache mishandles newlines in values, 1986# but we know of no workaround that is simple, portable, and efficient. 1987# So, don't put newlines in cache variables' values. 1988# Ultrix sh set writes to stderr and can't be redirected directly, 1989# and sets the high bit in the cache file unless we assign to the vars. 1990(set) 2>&1 | 1991 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1992 *ac_space=\ *) 1993 # `set' does not quote correctly, so add quotes (double-quote substitution 1994 # turns \\\\ into \\, and sed turns \\ into \). 1995 sed -n \ 1996 -e "s/'/'\\\\''/g" \ 1997 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 1998 ;; 1999 *) 2000 # `set' quotes correctly as required by POSIX, so do not add quotes. 2001 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 2002 ;; 2003 esac >> confcache 2004if cmp -s $cache_file confcache; then 2005 : 2006else 2007 if test -w $cache_file; then 2008 echo "updating cache $cache_file" 2009 cat confcache > $cache_file 2010 else 2011 echo "not updating unwritable cache $cache_file" 2012 fi 2013fi 2014rm -f confcache 2015 2016trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 2017 2018test "x$prefix" = xNONE && prefix=$ac_default_prefix 2019# Let make expand exec_prefix. 2020test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 2021 2022# Any assignment to VPATH causes Sun make to only execute 2023# the first set of double-colon rules, so remove it if not needed. 2024# If there is a colon in the path, we need to keep it. 2025if test "x$srcdir" = x.; then 2026 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 2027fi 2028 2029trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 2030 2031# Transform confdefs.h into DEFS. 2032# Protect against shell expansion while executing Makefile rules. 2033# Protect against Makefile macro expansion. 2034cat > conftest.defs <<\EOF 2035s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g 2036s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g 2037s%\[%\\&%g 2038s%\]%\\&%g 2039s%\$%$$%g 2040EOF 2041DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` 2042rm -f conftest.defs 2043 2044 2045# Without the "./", some shells look in PATH for config.status. 2046: ${CONFIG_STATUS=./config.status} 2047 2048echo creating $CONFIG_STATUS 2049rm -f $CONFIG_STATUS 2050cat > $CONFIG_STATUS <<EOF 2051#! /bin/sh 2052# Generated automatically by configure. 2053# Run this file to recreate the current configuration. 2054# This directory was configured as follows, 2055# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 2056# 2057# $0 $ac_configure_args 2058# 2059# Compiler output produced by configure, useful for debugging 2060# configure, is in ./config.log if it exists. 2061 2062ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 2063for ac_option 2064do 2065 case "\$ac_option" in 2066 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 2067 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 2068 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 2069 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 2070 echo "$CONFIG_STATUS generated by autoconf version 2.13" 2071 exit 0 ;; 2072 -help | --help | --hel | --he | --h) 2073 echo "\$ac_cs_usage"; exit 0 ;; 2074 *) echo "\$ac_cs_usage"; exit 1 ;; 2075 esac 2076done 2077 2078ac_given_srcdir=$srcdir 2079ac_given_INSTALL="$INSTALL" 2080 2081trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 2082EOF 2083cat >> $CONFIG_STATUS <<EOF 2084 2085# Protect against being on the right side of a sed subst in config.status. 2086sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 2087 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 2088$ac_vpsub 2089$extrasub 2090s%@SHELL@%$SHELL%g 2091s%@CFLAGS@%$CFLAGS%g 2092s%@CPPFLAGS@%$CPPFLAGS%g 2093s%@CXXFLAGS@%$CXXFLAGS%g 2094s%@FFLAGS@%$FFLAGS%g 2095s%@DEFS@%$DEFS%g 2096s%@LDFLAGS@%$LDFLAGS%g 2097s%@LIBS@%$LIBS%g 2098s%@exec_prefix@%$exec_prefix%g 2099s%@prefix@%$prefix%g 2100s%@program_transform_name@%$program_transform_name%g 2101s%@bindir@%$bindir%g 2102s%@sbindir@%$sbindir%g 2103s%@libexecdir@%$libexecdir%g 2104s%@datadir@%$datadir%g 2105s%@sysconfdir@%$sysconfdir%g 2106s%@sharedstatedir@%$sharedstatedir%g 2107s%@localstatedir@%$localstatedir%g 2108s%@libdir@%$libdir%g 2109s%@includedir@%$includedir%g 2110s%@oldincludedir@%$oldincludedir%g 2111s%@infodir@%$infodir%g 2112s%@mandir@%$mandir%g 2113s%@host@%$host%g 2114s%@host_alias@%$host_alias%g 2115s%@host_cpu@%$host_cpu%g 2116s%@host_vendor@%$host_vendor%g 2117s%@host_os@%$host_os%g 2118s%@target@%$target%g 2119s%@target_alias@%$target_alias%g 2120s%@target_cpu@%$target_cpu%g 2121s%@target_vendor@%$target_vendor%g 2122s%@target_os@%$target_os%g 2123s%@build@%$build%g 2124s%@build_alias@%$build_alias%g 2125s%@build_cpu@%$build_cpu%g 2126s%@build_vendor@%$build_vendor%g 2127s%@build_os@%$build_os%g 2128s%@SHLICC2@%$SHLICC2%g 2129s%@CC@%$CC%g 2130s%@CPP@%$CPP%g 2131s%@V_LEX@%$V_LEX%g 2132s%@V_YACC@%$V_YACC%g 2133s%@V_RANLIB@%$V_RANLIB%g 2134s%@V_CCOPT@%$V_CCOPT%g 2135s%@V_INCLS@%$V_INCLS%g 2136s%@V_PCAP@%$V_PCAP%g 2137s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 2138s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 2139s%@INSTALL_DATA@%$INSTALL_DATA%g 2140 2141CEOF 2142EOF 2143 2144cat >> $CONFIG_STATUS <<\EOF 2145 2146# Split the substitutions into bite-sized pieces for seds with 2147# small command number limits, like on Digital OSF/1 and HP-UX. 2148ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 2149ac_file=1 # Number of current file. 2150ac_beg=1 # First line for current file. 2151ac_end=$ac_max_sed_cmds # Line after last line for current file. 2152ac_more_lines=: 2153ac_sed_cmds="" 2154while $ac_more_lines; do 2155 if test $ac_beg -gt 1; then 2156 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 2157 else 2158 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 2159 fi 2160 if test ! -s conftest.s$ac_file; then 2161 ac_more_lines=false 2162 rm -f conftest.s$ac_file 2163 else 2164 if test -z "$ac_sed_cmds"; then 2165 ac_sed_cmds="sed -f conftest.s$ac_file" 2166 else 2167 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 2168 fi 2169 ac_file=`expr $ac_file + 1` 2170 ac_beg=$ac_end 2171 ac_end=`expr $ac_end + $ac_max_sed_cmds` 2172 fi 2173done 2174if test -z "$ac_sed_cmds"; then 2175 ac_sed_cmds=cat 2176fi 2177EOF 2178 2179cat >> $CONFIG_STATUS <<EOF 2180 2181CONFIG_FILES=\${CONFIG_FILES-"Makefile"} 2182EOF 2183cat >> $CONFIG_STATUS <<\EOF 2184for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 2185 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 2186 case "$ac_file" in 2187 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 2188 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 2189 *) ac_file_in="${ac_file}.in" ;; 2190 esac 2191 2192 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 2193 2194 # Remove last slash and all that follows it. Not all systems have dirname. 2195 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 2196 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 2197 # The file is in a subdirectory. 2198 test ! -d "$ac_dir" && mkdir "$ac_dir" 2199 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 2200 # A "../" for each directory in $ac_dir_suffix. 2201 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 2202 else 2203 ac_dir_suffix= ac_dots= 2204 fi 2205 2206 case "$ac_given_srcdir" in 2207 .) srcdir=. 2208 if test -z "$ac_dots"; then top_srcdir=. 2209 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 2210 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 2211 *) # Relative path. 2212 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 2213 top_srcdir="$ac_dots$ac_given_srcdir" ;; 2214 esac 2215 2216 case "$ac_given_INSTALL" in 2217 [/$]*) INSTALL="$ac_given_INSTALL" ;; 2218 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 2219 esac 2220 2221 echo creating "$ac_file" 2222 rm -f "$ac_file" 2223 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 2224 case "$ac_file" in 2225 *Makefile*) ac_comsub="1i\\ 2226# $configure_input" ;; 2227 *) ac_comsub= ;; 2228 esac 2229 2230 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 2231 sed -e "$ac_comsub 2232s%@configure_input@%$configure_input%g 2233s%@srcdir@%$srcdir%g 2234s%@top_srcdir@%$top_srcdir%g 2235s%@INSTALL@%$INSTALL%g 2236" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 2237fi; done 2238rm -f conftest.s* 2239 2240EOF 2241cat >> $CONFIG_STATUS <<EOF 2242 2243EOF 2244cat >> $CONFIG_STATUS <<\EOF 2245 2246exit 0 2247EOF 2248chmod +x $CONFIG_STATUS 2249rm -fr confdefs* $ac_clean_files 2250test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 2251 2252 2253if test -f .devel ; then 2254 make depend 2255fi 2256exit 0 2257