configure revision 60484
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="$ac_help 15 --enable-shared[=PKGS] build shared libraries [default=no]" 16ac_help="$ac_help 17 --enable-static[=PKGS] build static libraries [default=yes]" 18ac_help="$ac_help 19 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" 20ac_help="$ac_help 21 --with-gnu-ld assume the C compiler uses GNU ld [default=no]" 22ac_help="$ac_help 23 --disable-libtool-lock avoid locking (might break parallel builds)" 24ac_help="$ac_help 25 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)" 26ac_help="$ac_help 27 --enable-targets alternative target configurations" 28ac_help="$ac_help 29 --enable-commonbfdlib build shared BFD/opcodes/libiberty library" 30ac_help="$ac_help 31 --with-mmap try using mmap for BFD input files if available" 32ac_help="$ac_help 33 --enable-maintainer-mode enable make rules and dependencies not useful 34 (and sometimes confusing) to the casual installer" 35ac_help="$ac_help 36 --disable-nls do not use Native Language Support" 37ac_help="$ac_help 38 --with-included-gettext use the GNU gettext library included here" 39 40# Initialize some variables set by options. 41# The variables have the same names as the options, with 42# dashes changed to underlines. 43build=NONE 44cache_file=./config.cache 45exec_prefix=NONE 46host=NONE 47no_create= 48nonopt=NONE 49no_recursion= 50prefix=NONE 51program_prefix=NONE 52program_suffix=NONE 53program_transform_name=s,x,x, 54silent= 55site= 56sitefile= 57srcdir= 58target=NONE 59verbose= 60x_includes=NONE 61x_libraries=NONE 62bindir='${exec_prefix}/bin' 63sbindir='${exec_prefix}/sbin' 64libexecdir='${exec_prefix}/libexec' 65datadir='${prefix}/share' 66sysconfdir='${prefix}/etc' 67sharedstatedir='${prefix}/com' 68localstatedir='${prefix}/var' 69libdir='${exec_prefix}/lib' 70includedir='${prefix}/include' 71oldincludedir='/usr/include' 72infodir='${prefix}/info' 73mandir='${prefix}/man' 74 75# Initialize some other variables. 76subdirs= 77MFLAGS= MAKEFLAGS= 78SHELL=${CONFIG_SHELL-/bin/sh} 79# Maximum number of lines to put in a shell here document. 80ac_max_here_lines=12 81 82ac_prev= 83for ac_option 84do 85 86 # If the previous option needs an argument, assign it. 87 if test -n "$ac_prev"; then 88 eval "$ac_prev=\$ac_option" 89 ac_prev= 90 continue 91 fi 92 93 case "$ac_option" in 94 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; 95 *) ac_optarg= ;; 96 esac 97 98 # Accept the important Cygnus configure options, so we can diagnose typos. 99 100 case "$ac_option" in 101 102 -bindir | --bindir | --bindi | --bind | --bin | --bi) 103 ac_prev=bindir ;; 104 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 105 bindir="$ac_optarg" ;; 106 107 -build | --build | --buil | --bui | --bu) 108 ac_prev=build ;; 109 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 110 build="$ac_optarg" ;; 111 112 -cache-file | --cache-file | --cache-fil | --cache-fi \ 113 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 114 ac_prev=cache_file ;; 115 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 116 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 117 cache_file="$ac_optarg" ;; 118 119 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 120 ac_prev=datadir ;; 121 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 122 | --da=*) 123 datadir="$ac_optarg" ;; 124 125 -disable-* | --disable-*) 126 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` 127 # Reject names that are not valid shell variable names. 128 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then 129 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 130 fi 131 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 132 eval "enable_${ac_feature}=no" ;; 133 134 -enable-* | --enable-*) 135 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` 136 # Reject names that are not valid shell variable names. 137 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then 138 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } 139 fi 140 ac_feature=`echo $ac_feature| sed 's/-/_/g'` 141 case "$ac_option" in 142 *=*) ;; 143 *) ac_optarg=yes ;; 144 esac 145 eval "enable_${ac_feature}='$ac_optarg'" ;; 146 147 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 148 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 149 | --exec | --exe | --ex) 150 ac_prev=exec_prefix ;; 151 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 152 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 153 | --exec=* | --exe=* | --ex=*) 154 exec_prefix="$ac_optarg" ;; 155 156 -gas | --gas | --ga | --g) 157 # Obsolete; use --with-gas. 158 with_gas=yes ;; 159 160 -help | --help | --hel | --he) 161 # Omit some internal or obsolete options to make the list less imposing. 162 # This message is too long to be a string in the A/UX 3.1 sh. 163 cat << EOF 164Usage: configure [options] [host] 165Options: [defaults in brackets after descriptions] 166Configuration: 167 --cache-file=FILE cache test results in FILE 168 --help print this message 169 --no-create do not create output files 170 --quiet, --silent do not print \`checking...' messages 171 --site-file=FILE use FILE as the site file 172 --version print the version of autoconf that created configure 173Directory and file names: 174 --prefix=PREFIX install architecture-independent files in PREFIX 175 [$ac_default_prefix] 176 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 177 [same as prefix] 178 --bindir=DIR user executables in DIR [EPREFIX/bin] 179 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] 180 --libexecdir=DIR program executables in DIR [EPREFIX/libexec] 181 --datadir=DIR read-only architecture-independent data in DIR 182 [PREFIX/share] 183 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] 184 --sharedstatedir=DIR modifiable architecture-independent data in DIR 185 [PREFIX/com] 186 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] 187 --libdir=DIR object code libraries in DIR [EPREFIX/lib] 188 --includedir=DIR C header files in DIR [PREFIX/include] 189 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] 190 --infodir=DIR info documentation in DIR [PREFIX/info] 191 --mandir=DIR man documentation in DIR [PREFIX/man] 192 --srcdir=DIR find the sources in DIR [configure dir or ..] 193 --program-prefix=PREFIX prepend PREFIX to installed program names 194 --program-suffix=SUFFIX append SUFFIX to installed program names 195 --program-transform-name=PROGRAM 196 run sed PROGRAM on installed program names 197EOF 198 cat << EOF 199Host type: 200 --build=BUILD configure for building on BUILD [BUILD=HOST] 201 --host=HOST configure for HOST [guessed] 202 --target=TARGET configure for TARGET [TARGET=HOST] 203Features and packages: 204 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 205 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 206 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 207 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 208 --x-includes=DIR X include files are in DIR 209 --x-libraries=DIR X library files are in DIR 210EOF 211 if test -n "$ac_help"; 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241 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 242 | --libexe=* | --libex=* | --libe=*) 243 libexecdir="$ac_optarg" ;; 244 245 -localstatedir | --localstatedir | --localstatedi | --localstated \ 246 | --localstate | --localstat | --localsta | --localst \ 247 | --locals | --local | --loca | --loc | --lo) 248 ac_prev=localstatedir ;; 249 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 250 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 251 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 252 localstatedir="$ac_optarg" ;; 253 254 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 255 ac_prev=mandir ;; 256 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 257 mandir="$ac_optarg" ;; 258 259 -nfp | --nfp | --nf) 260 # Obsolete; use --without-fp. 261 with_fp=no ;; 262 263 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 264 | --no-cr | --no-c) 265 no_create=yes ;; 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You are not allowed to specify --host, --target, and nonopt at the 587# same time. 588# 2. Host defaults to nonopt. 589# 3. If nonopt is not specified, then host defaults to the current host, 590# as determined by config.guess. 591# 4. Target and build default to nonopt. 592# 5. If nonopt is not specified, then target and build default to host. 593 594# The aliases save the names the user supplied, while $host etc. 595# will get canonicalized. 596case $host---$target---$nonopt in 597NONE---*---* | *---NONE---* | *---*---NONE) ;; 598*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; 599esac 600 601 602# Make sure we can run config.sub. 603if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : 604else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } 605fi 606 607echo $ac_n "checking host system type""... $ac_c" 1>&6 608echo "configure:609: checking host system type" >&5 609 610host_alias=$host 611case "$host_alias" in 612NONE) 613 case $nonopt in 614 NONE) 615 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : 616 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } 617 fi ;; 618 *) host_alias=$nonopt ;; 619 esac ;; 620esac 621 622host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` 623host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 624host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 625host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 626echo "$ac_t""$host" 1>&6 627 628echo $ac_n "checking target system type""... $ac_c" 1>&6 629echo "configure:630: checking target system type" >&5 630 631target_alias=$target 632case "$target_alias" in 633NONE) 634 case $nonopt in 635 NONE) target_alias=$host_alias ;; 636 *) target_alias=$nonopt ;; 637 esac ;; 638esac 639 640target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` 641target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 642target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 643target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 644echo "$ac_t""$target" 1>&6 645 646echo $ac_n "checking build system type""... $ac_c" 1>&6 647echo "configure:648: checking build system type" >&5 648 649build_alias=$build 650case "$build_alias" in 651NONE) 652 case $nonopt in 653 NONE) build_alias=$host_alias ;; 654 *) build_alias=$nonopt ;; 655 esac ;; 656esac 657 658build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` 659build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 660build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 661build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 662echo "$ac_t""$build" 1>&6 663 664test "$host_alias" != "$target_alias" && 665 test "$program_prefix$program_suffix$program_transform_name" = \ 666 NONENONEs,x,x, && 667 program_prefix=${target_alias}- 668 669# Extract the first word of "gcc", so it can be a program name with args. 670set dummy gcc; ac_word=$2 671echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 672echo "configure:673: checking for $ac_word" >&5 673if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 674 echo $ac_n "(cached) $ac_c" 1>&6 675else 676 if test -n "$CC"; then 677 ac_cv_prog_CC="$CC" # Let the user override the test. 678else 679 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 680 ac_dummy="$PATH" 681 for ac_dir in $ac_dummy; do 682 test -z "$ac_dir" && ac_dir=. 683 if test -f $ac_dir/$ac_word; then 684 ac_cv_prog_CC="gcc" 685 break 686 fi 687 done 688 IFS="$ac_save_ifs" 689fi 690fi 691CC="$ac_cv_prog_CC" 692if test -n "$CC"; then 693 echo "$ac_t""$CC" 1>&6 694else 695 echo "$ac_t""no" 1>&6 696fi 697 698if test -z "$CC"; then 699 # Extract the first word of "cc", so it can be a program name with args. 700set dummy cc; ac_word=$2 701echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 702echo "configure:703: checking for $ac_word" >&5 703if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 704 echo $ac_n "(cached) $ac_c" 1>&6 705else 706 if test -n "$CC"; then 707 ac_cv_prog_CC="$CC" # Let the user override the test. 708else 709 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 710 ac_prog_rejected=no 711 ac_dummy="$PATH" 712 for ac_dir in $ac_dummy; do 713 test -z "$ac_dir" && ac_dir=. 714 if test -f $ac_dir/$ac_word; then 715 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 716 ac_prog_rejected=yes 717 continue 718 fi 719 ac_cv_prog_CC="cc" 720 break 721 fi 722 done 723 IFS="$ac_save_ifs" 724if test $ac_prog_rejected = yes; then 725 # We found a bogon in the path, so make sure we never use it. 726 set dummy $ac_cv_prog_CC 727 shift 728 if test $# -gt 0; then 729 # We chose a different compiler from the bogus one. 730 # However, it has the same basename, so the bogon will be chosen 731 # first if we set CC to just the basename; use the full file name. 732 shift 733 set dummy "$ac_dir/$ac_word" "$@" 734 shift 735 ac_cv_prog_CC="$@" 736 fi 737fi 738fi 739fi 740CC="$ac_cv_prog_CC" 741if test -n "$CC"; then 742 echo "$ac_t""$CC" 1>&6 743else 744 echo "$ac_t""no" 1>&6 745fi 746 747 if test -z "$CC"; then 748 case "`uname -s`" in 749 *win32* | *WIN32*) 750 # Extract the first word of "cl", so it can be a program name with args. 751set dummy cl; ac_word=$2 752echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 753echo "configure:754: checking for $ac_word" >&5 754if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 755 echo $ac_n "(cached) $ac_c" 1>&6 756else 757 if test -n "$CC"; then 758 ac_cv_prog_CC="$CC" # Let the user override the test. 759else 760 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 761 ac_dummy="$PATH" 762 for ac_dir in $ac_dummy; do 763 test -z "$ac_dir" && ac_dir=. 764 if test -f $ac_dir/$ac_word; then 765 ac_cv_prog_CC="cl" 766 break 767 fi 768 done 769 IFS="$ac_save_ifs" 770fi 771fi 772CC="$ac_cv_prog_CC" 773if test -n "$CC"; then 774 echo "$ac_t""$CC" 1>&6 775else 776 echo "$ac_t""no" 1>&6 777fi 778 ;; 779 esac 780 fi 781 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 782fi 783 784echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 785echo "configure:786: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 786 787ac_ext=c 788# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 789ac_cpp='$CPP $CPPFLAGS' 790ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 791ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 792cross_compiling=$ac_cv_prog_cc_cross 793 794cat > conftest.$ac_ext << EOF 795 796#line 797 "configure" 797#include "confdefs.h" 798 799main(){return(0);} 800EOF 801if { (eval echo configure:802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 802 ac_cv_prog_cc_works=yes 803 # If we can't run a trivial program, we are probably using a cross compiler. 804 if (./conftest; exit) 2>/dev/null; then 805 ac_cv_prog_cc_cross=no 806 else 807 ac_cv_prog_cc_cross=yes 808 fi 809else 810 echo "configure: failed program was:" >&5 811 cat conftest.$ac_ext >&5 812 ac_cv_prog_cc_works=no 813fi 814rm -fr conftest* 815ac_ext=c 816# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 817ac_cpp='$CPP $CPPFLAGS' 818ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 819ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 820cross_compiling=$ac_cv_prog_cc_cross 821 822echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 823if test $ac_cv_prog_cc_works = no; then 824 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 825fi 826echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 827echo "configure:828: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 828echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 829cross_compiling=$ac_cv_prog_cc_cross 830 831echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 832echo "configure:833: checking whether we are using GNU C" >&5 833if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 834 echo $ac_n "(cached) $ac_c" 1>&6 835else 836 cat > conftest.c <<EOF 837#ifdef __GNUC__ 838 yes; 839#endif 840EOF 841if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 842 ac_cv_prog_gcc=yes 843else 844 ac_cv_prog_gcc=no 845fi 846fi 847 848echo "$ac_t""$ac_cv_prog_gcc" 1>&6 849 850if test $ac_cv_prog_gcc = yes; then 851 GCC=yes 852else 853 GCC= 854fi 855 856ac_test_CFLAGS="${CFLAGS+set}" 857ac_save_CFLAGS="$CFLAGS" 858CFLAGS= 859echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 860echo "configure:861: checking whether ${CC-cc} accepts -g" >&5 861if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 862 echo $ac_n "(cached) $ac_c" 1>&6 863else 864 echo 'void f(){}' > conftest.c 865if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 866 ac_cv_prog_cc_g=yes 867else 868 ac_cv_prog_cc_g=no 869fi 870rm -f conftest* 871 872fi 873 874echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 875if test "$ac_test_CFLAGS" = set; then 876 CFLAGS="$ac_save_CFLAGS" 877elif test $ac_cv_prog_cc_g = yes; then 878 if test "$GCC" = yes; then 879 CFLAGS="-g -O2" 880 else 881 CFLAGS="-g" 882 fi 883else 884 if test "$GCC" = yes; then 885 CFLAGS="-O2" 886 else 887 CFLAGS= 888 fi 889fi 890 891echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 892echo "configure:893: checking for POSIXized ISC" >&5 893if test -d /etc/conf/kconfig.d && 894 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 895then 896 echo "$ac_t""yes" 1>&6 897 ISC=yes # If later tests want to check for ISC. 898 cat >> confdefs.h <<\EOF 899#define _POSIX_SOURCE 1 900EOF 901 902 if test "$GCC" = yes; then 903 CC="$CC -posix" 904 else 905 CC="$CC -Xp" 906 fi 907else 908 echo "$ac_t""no" 1>&6 909 ISC= 910fi 911 912 913# Find a good install program. We prefer a C program (faster), 914# so one script is as good as another. But avoid the broken or 915# incompatible versions: 916# SysV /etc/install, /usr/sbin/install 917# SunOS /usr/etc/install 918# IRIX /sbin/install 919# AIX /bin/install 920# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 921# AFS /usr/afsws/bin/install, which mishandles nonexistent args 922# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 923# ./install, which can be erroneously created by make from ./install.sh. 924echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 925echo "configure:926: checking for a BSD compatible install" >&5 926if test -z "$INSTALL"; then 927if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 928 echo $ac_n "(cached) $ac_c" 1>&6 929else 930 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 931 for ac_dir in $PATH; do 932 # Account for people who put trailing slashes in PATH elements. 933 case "$ac_dir/" in 934 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 935 *) 936 # OSF1 and SCO ODT 3.0 have their own names for install. 937 # Don't use installbsd from OSF since it installs stuff as root 938 # by default. 939 for ac_prog in ginstall scoinst install; do 940 if test -f $ac_dir/$ac_prog; then 941 if test $ac_prog = install && 942 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 943 # AIX install. It has an incompatible calling convention. 944 : 945 else 946 ac_cv_path_install="$ac_dir/$ac_prog -c" 947 break 2 948 fi 949 fi 950 done 951 ;; 952 esac 953 done 954 IFS="$ac_save_IFS" 955 956fi 957 if test "${ac_cv_path_install+set}" = set; then 958 INSTALL="$ac_cv_path_install" 959 else 960 # As a last resort, use the slow shell script. We don't cache a 961 # path for INSTALL within a source directory, because that will 962 # break other packages using the cache if that directory is 963 # removed, or if the path is relative. 964 INSTALL="$ac_install_sh" 965 fi 966fi 967echo "$ac_t""$INSTALL" 1>&6 968 969# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 970# It thinks the first close brace ends the variable substitution. 971test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 972 973test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 974 975test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 976 977echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 978echo "configure:979: checking whether build environment is sane" >&5 979# Just in case 980sleep 1 981echo timestamp > conftestfile 982# Do `set' in a subshell so we don't clobber the current shell's 983# arguments. Must try -L first in case configure is actually a 984# symlink; some systems play weird games with the mod time of symlinks 985# (eg FreeBSD returns the mod time of the symlink's containing 986# directory). 987if ( 988 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` 989 if test "$*" = "X"; then 990 # -L didn't work. 991 set X `ls -t $srcdir/configure conftestfile` 992 fi 993 if test "$*" != "X $srcdir/configure conftestfile" \ 994 && test "$*" != "X conftestfile $srcdir/configure"; then 995 996 # If neither matched, then we have a broken ls. This can happen 997 # if, for instance, CONFIG_SHELL is bash and it inherits a 998 # broken ls alias from the environment. This has actually 999 # happened. Such a system could not be considered "sane". 1000 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken 1001alias in your environment" 1>&2; exit 1; } 1002 fi 1003 1004 test "$2" = conftestfile 1005 ) 1006then 1007 # Ok. 1008 : 1009else 1010 { echo "configure: error: newly created file is older than distributed files! 1011Check your system clock" 1>&2; exit 1; } 1012fi 1013rm -f conftest* 1014echo "$ac_t""yes" 1>&6 1015if test "$program_transform_name" = s,x,x,; then 1016 program_transform_name= 1017else 1018 # Double any \ or $. echo might interpret backslashes. 1019 cat <<\EOF_SED > conftestsed 1020s,\\,\\\\,g; s,\$,$$,g 1021EOF_SED 1022 program_transform_name="`echo $program_transform_name|sed -f conftestsed`" 1023 rm -f conftestsed 1024fi 1025test "$program_prefix" != NONE && 1026 program_transform_name="s,^,${program_prefix},; $program_transform_name" 1027# Use a double $ so make ignores it. 1028test "$program_suffix" != NONE && 1029 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" 1030 1031# sed with no file args requires a program. 1032test "$program_transform_name" = "" && program_transform_name="s,x,x," 1033 1034echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 1035echo "configure:1036: checking whether ${MAKE-make} sets \${MAKE}" >&5 1036set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` 1037if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then 1038 echo $ac_n "(cached) $ac_c" 1>&6 1039else 1040 cat > conftestmake <<\EOF 1041all: 1042 @echo 'ac_maketemp="${MAKE}"' 1043EOF 1044# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1045eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` 1046if test -n "$ac_maketemp"; then 1047 eval ac_cv_prog_make_${ac_make}_set=yes 1048else 1049 eval ac_cv_prog_make_${ac_make}_set=no 1050fi 1051rm -f conftestmake 1052fi 1053if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1054 echo "$ac_t""yes" 1>&6 1055 SET_MAKE= 1056else 1057 echo "$ac_t""no" 1>&6 1058 SET_MAKE="MAKE=${MAKE-make}" 1059fi 1060 1061 1062PACKAGE=bfd 1063 1064VERSION=2.9.5 1065 1066if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then 1067 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } 1068fi 1069cat >> confdefs.h <<EOF 1070#define PACKAGE "$PACKAGE" 1071EOF 1072 1073cat >> confdefs.h <<EOF 1074#define VERSION "$VERSION" 1075EOF 1076 1077 1078 1079missing_dir=`cd $ac_aux_dir && pwd` 1080echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 1081echo "configure:1082: checking for working aclocal" >&5 1082# Run test in a subshell; some versions of sh will print an error if 1083# an executable is not found, even if stderr is redirected. 1084# Redirect stdin to placate older versions of autoconf. Sigh. 1085if (aclocal --version) < /dev/null > /dev/null 2>&1; then 1086 ACLOCAL=aclocal 1087 echo "$ac_t""found" 1>&6 1088else 1089 ACLOCAL="$missing_dir/missing aclocal" 1090 echo "$ac_t""missing" 1>&6 1091fi 1092 1093echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 1094echo "configure:1095: checking for working autoconf" >&5 1095# Run test in a subshell; some versions of sh will print an error if 1096# an executable is not found, even if stderr is redirected. 1097# Redirect stdin to placate older versions of autoconf. Sigh. 1098if (autoconf --version) < /dev/null > /dev/null 2>&1; then 1099 AUTOCONF=autoconf 1100 echo "$ac_t""found" 1>&6 1101else 1102 AUTOCONF="$missing_dir/missing autoconf" 1103 echo "$ac_t""missing" 1>&6 1104fi 1105 1106echo $ac_n "checking for working automake""... $ac_c" 1>&6 1107echo "configure:1108: checking for working automake" >&5 1108# Run test in a subshell; some versions of sh will print an error if 1109# an executable is not found, even if stderr is redirected. 1110# Redirect stdin to placate older versions of autoconf. Sigh. 1111if (automake --version) < /dev/null > /dev/null 2>&1; then 1112 AUTOMAKE=automake 1113 echo "$ac_t""found" 1>&6 1114else 1115 AUTOMAKE="$missing_dir/missing automake" 1116 echo "$ac_t""missing" 1>&6 1117fi 1118 1119echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 1120echo "configure:1121: checking for working autoheader" >&5 1121# Run test in a subshell; some versions of sh will print an error if 1122# an executable is not found, even if stderr is redirected. 1123# Redirect stdin to placate older versions of autoconf. Sigh. 1124if (autoheader --version) < /dev/null > /dev/null 2>&1; then 1125 AUTOHEADER=autoheader 1126 echo "$ac_t""found" 1>&6 1127else 1128 AUTOHEADER="$missing_dir/missing autoheader" 1129 echo "$ac_t""missing" 1>&6 1130fi 1131 1132echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 1133echo "configure:1134: checking for working makeinfo" >&5 1134# Run test in a subshell; some versions of sh will print an error if 1135# an executable is not found, even if stderr is redirected. 1136# Redirect stdin to placate older versions of autoconf. Sigh. 1137if (makeinfo --version) < /dev/null > /dev/null 2>&1; then 1138 MAKEINFO=makeinfo 1139 echo "$ac_t""found" 1>&6 1140else 1141 MAKEINFO="$missing_dir/missing makeinfo" 1142 echo "$ac_t""missing" 1>&6 1143fi 1144 1145 1146 1147if test $host != $build; then 1148 ac_tool_prefix=${host_alias}- 1149else 1150 ac_tool_prefix= 1151fi 1152 1153# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 1154set dummy ${ac_tool_prefix}ar; ac_word=$2 1155echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1156echo "configure:1157: checking for $ac_word" >&5 1157if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then 1158 echo $ac_n "(cached) $ac_c" 1>&6 1159else 1160 if test -n "$AR"; then 1161 ac_cv_prog_AR="$AR" # Let the user override the test. 1162else 1163 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1164 ac_dummy="$PATH" 1165 for ac_dir in $ac_dummy; do 1166 test -z "$ac_dir" && ac_dir=. 1167 if test -f $ac_dir/$ac_word; then 1168 ac_cv_prog_AR="${ac_tool_prefix}ar" 1169 break 1170 fi 1171 done 1172 IFS="$ac_save_ifs" 1173 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" 1174fi 1175fi 1176AR="$ac_cv_prog_AR" 1177if test -n "$AR"; then 1178 echo "$ac_t""$AR" 1>&6 1179else 1180 echo "$ac_t""no" 1>&6 1181fi 1182 1183 1184 1185# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 1186set dummy ${ac_tool_prefix}ranlib; ac_word=$2 1187echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1188echo "configure:1189: checking for $ac_word" >&5 1189if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then 1190 echo $ac_n "(cached) $ac_c" 1>&6 1191else 1192 if test -n "$RANLIB"; then 1193 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 1194else 1195 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1196 ac_dummy="$PATH" 1197 for ac_dir in $ac_dummy; do 1198 test -z "$ac_dir" && ac_dir=. 1199 if test -f $ac_dir/$ac_word; then 1200 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 1201 break 1202 fi 1203 done 1204 IFS="$ac_save_ifs" 1205fi 1206fi 1207RANLIB="$ac_cv_prog_RANLIB" 1208if test -n "$RANLIB"; then 1209 echo "$ac_t""$RANLIB" 1>&6 1210else 1211 echo "$ac_t""no" 1>&6 1212fi 1213 1214 1215if test -z "$ac_cv_prog_RANLIB"; then 1216if test -n "$ac_tool_prefix"; then 1217 # Extract the first word of "ranlib", so it can be a program name with args. 1218set dummy ranlib; ac_word=$2 1219echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1220echo "configure:1221: checking for $ac_word" >&5 1221if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then 1222 echo $ac_n "(cached) $ac_c" 1>&6 1223else 1224 if test -n "$RANLIB"; then 1225 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 1226else 1227 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1228 ac_dummy="$PATH" 1229 for ac_dir in $ac_dummy; do 1230 test -z "$ac_dir" && ac_dir=. 1231 if test -f $ac_dir/$ac_word; then 1232 ac_cv_prog_RANLIB="ranlib" 1233 break 1234 fi 1235 done 1236 IFS="$ac_save_ifs" 1237 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" 1238fi 1239fi 1240RANLIB="$ac_cv_prog_RANLIB" 1241if test -n "$RANLIB"; then 1242 echo "$ac_t""$RANLIB" 1>&6 1243else 1244 echo "$ac_t""no" 1>&6 1245fi 1246 1247else 1248 RANLIB=":" 1249fi 1250fi 1251 1252 1253# Check whether --enable-shared or --disable-shared was given. 1254if test "${enable_shared+set}" = set; then 1255 enableval="$enable_shared" 1256 p=${PACKAGE-default} 1257case "$enableval" in 1258yes) enable_shared=yes ;; 1259no) enable_shared=no ;; 1260*) 1261 enable_shared=no 1262 # Look at the argument we got. We use all the common list separators. 1263 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 1264 for pkg in $enableval; do 1265 if test "X$pkg" = "X$p"; then 1266 enable_shared=yes 1267 fi 1268 done 1269 IFS="$ac_save_ifs" 1270 ;; 1271esac 1272else 1273 enable_shared=no 1274fi 1275 1276 1277# Check whether --enable-static or --disable-static was given. 1278if test "${enable_static+set}" = set; then 1279 enableval="$enable_static" 1280 p=${PACKAGE-default} 1281case "$enableval" in 1282yes) enable_static=yes ;; 1283no) enable_static=no ;; 1284*) 1285 enable_static=no 1286 # Look at the argument we got. We use all the common list separators. 1287 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 1288 for pkg in $enableval; do 1289 if test "X$pkg" = "X$p"; then 1290 enable_static=yes 1291 fi 1292 done 1293 IFS="$ac_save_ifs" 1294 ;; 1295esac 1296else 1297 enable_static=yes 1298fi 1299 1300# Check whether --enable-fast-install or --disable-fast-install was given. 1301if test "${enable_fast_install+set}" = set; then 1302 enableval="$enable_fast_install" 1303 p=${PACKAGE-default} 1304case "$enableval" in 1305yes) enable_fast_install=yes ;; 1306no) enable_fast_install=no ;; 1307*) 1308 enable_fast_install=no 1309 # Look at the argument we got. We use all the common list separators. 1310 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," 1311 for pkg in $enableval; do 1312 if test "X$pkg" = "X$p"; then 1313 enable_fast_install=yes 1314 fi 1315 done 1316 IFS="$ac_save_ifs" 1317 ;; 1318esac 1319else 1320 enable_fast_install=yes 1321fi 1322 1323# Extract the first word of "ranlib", so it can be a program name with args. 1324set dummy ranlib; ac_word=$2 1325echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1326echo "configure:1327: checking for $ac_word" >&5 1327if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then 1328 echo $ac_n "(cached) $ac_c" 1>&6 1329else 1330 if test -n "$RANLIB"; then 1331 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 1332else 1333 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1334 ac_dummy="$PATH" 1335 for ac_dir in $ac_dummy; do 1336 test -z "$ac_dir" && ac_dir=. 1337 if test -f $ac_dir/$ac_word; then 1338 ac_cv_prog_RANLIB="ranlib" 1339 break 1340 fi 1341 done 1342 IFS="$ac_save_ifs" 1343 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" 1344fi 1345fi 1346RANLIB="$ac_cv_prog_RANLIB" 1347if test -n "$RANLIB"; then 1348 echo "$ac_t""$RANLIB" 1>&6 1349else 1350 echo "$ac_t""no" 1>&6 1351fi 1352 1353# Check whether --with-gnu-ld or --without-gnu-ld was given. 1354if test "${with_gnu_ld+set}" = set; then 1355 withval="$with_gnu_ld" 1356 test "$withval" = no || with_gnu_ld=yes 1357else 1358 with_gnu_ld=no 1359fi 1360 1361ac_prog=ld 1362if test "$ac_cv_prog_gcc" = yes; then 1363 # Check if gcc -print-prog-name=ld gives a path. 1364 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 1365echo "configure:1366: checking for ld used by GCC" >&5 1366 ac_prog=`($CC -print-prog-name=ld) 2>&5` 1367 case "$ac_prog" in 1368 # Accept absolute paths. 1369 [\\/]* | [A-Za-z]:[\\/]*) 1370 re_direlt='/[^/][^/]*/\.\./' 1371 # Canonicalize the path of ld 1372 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` 1373 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 1374 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 1375 done 1376 test -z "$LD" && LD="$ac_prog" 1377 ;; 1378 "") 1379 # If it fails, then pretend we aren't using GCC. 1380 ac_prog=ld 1381 ;; 1382 *) 1383 # If it is relative, then search for the first ld in PATH. 1384 with_gnu_ld=unknown 1385 ;; 1386 esac 1387elif test "$with_gnu_ld" = yes; then 1388 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 1389echo "configure:1390: checking for GNU ld" >&5 1390else 1391 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 1392echo "configure:1393: checking for non-GNU ld" >&5 1393fi 1394if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then 1395 echo $ac_n "(cached) $ac_c" 1>&6 1396else 1397 if test -z "$LD"; then 1398 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 1399 for ac_dir in $PATH; do 1400 test -z "$ac_dir" && ac_dir=. 1401 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 1402 ac_cv_path_LD="$ac_dir/$ac_prog" 1403 # Check to see if the program is GNU ld. I'd rather use --version, 1404 # but apparently some GNU ld's only accept -v. 1405 # Break only if it was the GNU/non-GNU ld that we prefer. 1406 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then 1407 test "$with_gnu_ld" != no && break 1408 else 1409 test "$with_gnu_ld" != yes && break 1410 fi 1411 fi 1412 done 1413 IFS="$ac_save_ifs" 1414else 1415 ac_cv_path_LD="$LD" # Let the user override the test with a path. 1416fi 1417fi 1418 1419LD="$ac_cv_path_LD" 1420if test -n "$LD"; then 1421 echo "$ac_t""$LD" 1>&6 1422else 1423 echo "$ac_t""no" 1>&6 1424fi 1425test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } 1426echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 1427echo "configure:1428: checking if the linker ($LD) is GNU ld" >&5 1428if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then 1429 echo $ac_n "(cached) $ac_c" 1>&6 1430else 1431 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 1432if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 1433 ac_cv_prog_gnu_ld=yes 1434else 1435 ac_cv_prog_gnu_ld=no 1436fi 1437fi 1438 1439echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 1440 1441 1442echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 1443echo "configure:1444: checking for BSD-compatible nm" >&5 1444if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then 1445 echo $ac_n "(cached) $ac_c" 1>&6 1446else 1447 if test -n "$NM"; then 1448 # Let the user override the test. 1449 ac_cv_path_NM="$NM" 1450else 1451 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 1452 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do 1453 test -z "$ac_dir" && ac_dir=. 1454 if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then 1455 # Check to see if the nm accepts a BSD-compat flag. 1456 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 1457 # nm: unknown option "B" ignored 1458 if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then 1459 ac_cv_path_NM="$ac_dir/nm -B" 1460 break 1461 elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then 1462 ac_cv_path_NM="$ac_dir/nm -p" 1463 break 1464 else 1465 ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but 1466 continue # so that we can try to find one that supports BSD flags 1467 fi 1468 fi 1469 done 1470 IFS="$ac_save_ifs" 1471 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm 1472fi 1473fi 1474 1475NM="$ac_cv_path_NM" 1476echo "$ac_t""$NM" 1>&6 1477 1478echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 1479echo "configure:1480: checking whether ln -s works" >&5 1480if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then 1481 echo $ac_n "(cached) $ac_c" 1>&6 1482else 1483 rm -f conftestdata 1484if ln -s X conftestdata 2>/dev/null 1485then 1486 rm -f conftestdata 1487 ac_cv_prog_LN_S="ln -s" 1488else 1489 ac_cv_prog_LN_S=ln 1490fi 1491fi 1492LN_S="$ac_cv_prog_LN_S" 1493if test "$ac_cv_prog_LN_S" = "ln -s"; then 1494 echo "$ac_t""yes" 1>&6 1495else 1496 echo "$ac_t""no" 1>&6 1497fi 1498 1499 1500case "$target" in 1501NONE) lt_target="$host" ;; 1502*) lt_target="$target" ;; 1503esac 1504 1505# Check for any special flags to pass to ltconfig. 1506libtool_flags="--cache-file=$cache_file" 1507test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" 1508test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" 1509test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" 1510test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" 1511test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" 1512 1513 1514# Check whether --enable-libtool-lock or --disable-libtool-lock was given. 1515if test "${enable_libtool_lock+set}" = set; then 1516 enableval="$enable_libtool_lock" 1517 : 1518fi 1519 1520test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" 1521test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" 1522 1523# Some flags need to be propagated to the compiler or linker for good 1524# libtool support. 1525case "$lt_target" in 1526*-*-irix6*) 1527 # Find out which ABI we are using. 1528 echo '#line 1529 "configure"' > conftest.$ac_ext 1529 if { (eval echo configure:1530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1530 case "`/usr/bin/file conftest.o`" in 1531 *32-bit*) 1532 LD="${LD-ld} -32" 1533 ;; 1534 *N32*) 1535 LD="${LD-ld} -n32" 1536 ;; 1537 *64-bit*) 1538 LD="${LD-ld} -64" 1539 ;; 1540 esac 1541 fi 1542 rm -rf conftest* 1543 ;; 1544 1545*-*-sco3.2v5*) 1546 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 1547 SAVE_CFLAGS="$CFLAGS" 1548 CFLAGS="$CFLAGS -belf" 1549 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 1550echo "configure:1551: checking whether the C compiler needs -belf" >&5 1551if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then 1552 echo $ac_n "(cached) $ac_c" 1>&6 1553else 1554 cat > conftest.$ac_ext <<EOF 1555#line 1556 "configure" 1556#include "confdefs.h" 1557 1558int main() { 1559 1560; return 0; } 1561EOF 1562if { (eval echo configure:1563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1563 rm -rf conftest* 1564 lt_cv_cc_needs_belf=yes 1565else 1566 echo "configure: failed program was:" >&5 1567 cat conftest.$ac_ext >&5 1568 rm -rf conftest* 1569 lt_cv_cc_needs_belf=no 1570fi 1571rm -f conftest* 1572fi 1573 1574echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 1575 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 1576 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 1577 CFLAGS="$SAVE_CFLAGS" 1578 fi 1579 ;; 1580 1581 1582esac 1583 1584 1585# Save cache, so that ltconfig can load it 1586cat > confcache <<\EOF 1587# This file is a shell script that caches the results of configure 1588# tests run on this system so they can be shared between configure 1589# scripts and configure runs. It is not useful on other systems. 1590# If it contains results you don't want to keep, you may remove or edit it. 1591# 1592# By default, configure uses ./config.cache as the cache file, 1593# creating it if it does not exist already. You can give configure 1594# the --cache-file=FILE option to use a different cache file; that is 1595# what configure does when it calls configure scripts in 1596# subdirectories, so they share the cache. 1597# Giving --cache-file=/dev/null disables caching, for debugging configure. 1598# config.status only pays attention to the cache file if you give it the 1599# --recheck option to rerun configure. 1600# 1601EOF 1602# The following way of writing the cache mishandles newlines in values, 1603# but we know of no workaround that is simple, portable, and efficient. 1604# So, don't put newlines in cache variables' values. 1605# Ultrix sh set writes to stderr and can't be redirected directly, 1606# and sets the high bit in the cache file unless we assign to the vars. 1607(set) 2>&1 | 1608 case `(ac_space=' '; set | grep ac_space) 2>&1` in 1609 *ac_space=\ *) 1610 # `set' does not quote correctly, so add quotes (double-quote substitution 1611 # turns \\\\ into \\, and sed turns \\ into \). 1612 sed -n \ 1613 -e "s/'/'\\\\''/g" \ 1614 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 1615 ;; 1616 *) 1617 # `set' quotes correctly as required by POSIX, so do not add quotes. 1618 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 1619 ;; 1620 esac >> confcache 1621if cmp -s $cache_file confcache; then 1622 : 1623else 1624 if test -w $cache_file; then 1625 echo "updating cache $cache_file" 1626 cat confcache > $cache_file 1627 else 1628 echo "not updating unwritable cache $cache_file" 1629 fi 1630fi 1631rm -f confcache 1632 1633 1634# Actually configure libtool. ac_aux_dir is where install-sh is found. 1635CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ 1636LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ 1637LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \ 1638DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \ 1639${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ 1640$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \ 1641|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; } 1642 1643# Reload cache, that may have been modified by ltconfig 1644if test -r "$cache_file"; then 1645 echo "loading cache $cache_file" 1646 . $cache_file 1647else 1648 echo "creating cache $cache_file" 1649 > $cache_file 1650fi 1651 1652 1653# This can be used to rebuild libtool when needed 1654LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" 1655 1656# Always use our own libtool. 1657LIBTOOL='$(SHELL) $(top_builddir)/libtool' 1658 1659# Redirect the config.log output again, so that the ltconfig log is not 1660# clobbered by the next message. 1661exec 5>>./config.log 1662 1663 1664# Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given. 1665if test "${enable_64_bit_bfd+set}" = set; then 1666 enableval="$enable_64_bit_bfd" 1667 case "${enableval}" in 1668 yes) want64=true ;; 1669 no) want64=false ;; 1670 *) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;; 1671esac 1672else 1673 want64=false 1674fi 1675# Check whether --enable-targets or --disable-targets was given. 1676if test "${enable_targets+set}" = set; then 1677 enableval="$enable_targets" 1678 case "${enableval}" in 1679 yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } 1680 ;; 1681 no) enable_targets= ;; 1682 *) enable_targets=$enableval ;; 1683esac 1684fi 1685# Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. 1686if test "${enable_commonbfdlib+set}" = set; then 1687 enableval="$enable_commonbfdlib" 1688 case "${enableval}" in 1689 yes) commonbfdlib=true ;; 1690 no) commonbfdlib=false ;; 1691 *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; 1692esac 1693fi 1694# Check whether --with-mmap or --without-mmap was given. 1695if test "${with_mmap+set}" = set; then 1696 withval="$with_mmap" 1697 case "${withval}" in 1698 yes) want_mmap=true ;; 1699 no) want_mmap=false ;; 1700 *) { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;; 1701esac 1702else 1703 want_mmap=false 1704fi 1705 1706 1707 1708 1709 1710if test -z "$target" ; then 1711 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; } 1712fi 1713if test "$program_transform_name" = s,x,x,; then 1714 program_transform_name= 1715else 1716 # Double any \ or $. echo might interpret backslashes. 1717 cat <<\EOF_SED > conftestsed 1718s,\\,\\\\,g; s,\$,$$,g 1719EOF_SED 1720 program_transform_name="`echo $program_transform_name|sed -f conftestsed`" 1721 rm -f conftestsed 1722fi 1723test "$program_prefix" != NONE && 1724 program_transform_name="s,^,${program_prefix},; $program_transform_name" 1725# Use a double $ so make ignores it. 1726test "$program_suffix" != NONE && 1727 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" 1728 1729# sed with no file args requires a program. 1730test "$program_transform_name" = "" && program_transform_name="s,x,x," 1731 1732 1733echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 1734echo "configure:1735: checking whether to enable maintainer-specific portions of Makefiles" >&5 1735 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 1736if test "${enable_maintainer_mode+set}" = set; then 1737 enableval="$enable_maintainer_mode" 1738 USE_MAINTAINER_MODE=$enableval 1739else 1740 USE_MAINTAINER_MODE=no 1741fi 1742 1743 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 1744 1745 1746if test $USE_MAINTAINER_MODE = yes; then 1747 MAINTAINER_MODE_TRUE= 1748 MAINTAINER_MODE_FALSE='#' 1749else 1750 MAINTAINER_MODE_TRUE='#' 1751 MAINTAINER_MODE_FALSE= 1752fi 1753 MAINT=$MAINTAINER_MODE_TRUE 1754 1755 1756echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 1757echo "configure:1758: checking for Cygwin environment" >&5 1758if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then 1759 echo $ac_n "(cached) $ac_c" 1>&6 1760else 1761 cat > conftest.$ac_ext <<EOF 1762#line 1763 "configure" 1763#include "confdefs.h" 1764 1765int main() { 1766 1767#ifndef __CYGWIN__ 1768#define __CYGWIN__ __CYGWIN32__ 1769#endif 1770return __CYGWIN__; 1771; return 0; } 1772EOF 1773if { (eval echo configure:1774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1774 rm -rf conftest* 1775 ac_cv_cygwin=yes 1776else 1777 echo "configure: failed program was:" >&5 1778 cat conftest.$ac_ext >&5 1779 rm -rf conftest* 1780 ac_cv_cygwin=no 1781fi 1782rm -f conftest* 1783rm -f conftest* 1784fi 1785 1786echo "$ac_t""$ac_cv_cygwin" 1>&6 1787CYGWIN= 1788test "$ac_cv_cygwin" = yes && CYGWIN=yes 1789echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 1790echo "configure:1791: checking for mingw32 environment" >&5 1791if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then 1792 echo $ac_n "(cached) $ac_c" 1>&6 1793else 1794 cat > conftest.$ac_ext <<EOF 1795#line 1796 "configure" 1796#include "confdefs.h" 1797 1798int main() { 1799return __MINGW32__; 1800; return 0; } 1801EOF 1802if { (eval echo configure:1803: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 1803 rm -rf conftest* 1804 ac_cv_mingw32=yes 1805else 1806 echo "configure: failed program was:" >&5 1807 cat conftest.$ac_ext >&5 1808 rm -rf conftest* 1809 ac_cv_mingw32=no 1810fi 1811rm -f conftest* 1812rm -f conftest* 1813fi 1814 1815echo "$ac_t""$ac_cv_mingw32" 1>&6 1816MINGW32= 1817test "$ac_cv_mingw32" = yes && MINGW32=yes 1818 1819 1820echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 1821echo "configure:1822: checking for executable suffix" >&5 1822if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then 1823 echo $ac_n "(cached) $ac_c" 1>&6 1824else 1825 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then 1826 ac_cv_exeext=.exe 1827else 1828 rm -f conftest* 1829 echo 'int main () { return 0; }' > conftest.$ac_ext 1830 ac_cv_exeext= 1831 if { (eval echo configure:1832: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then 1832 for file in conftest.*; do 1833 case $file in 1834 *.c | *.o | *.obj | *.ilk | *.pdb) ;; 1835 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; 1836 esac 1837 done 1838 else 1839 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } 1840 fi 1841 rm -f conftest* 1842 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no 1843fi 1844fi 1845 1846EXEEXT="" 1847test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} 1848echo "$ac_t""${ac_cv_exeext}" 1>&6 1849ac_exeext=$EXEEXT 1850 1851 1852host64=false 1853target64=false 1854 1855# host stuff: 1856 1857# Extract the first word of "gcc", so it can be a program name with args. 1858set dummy gcc; ac_word=$2 1859echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1860echo "configure:1861: checking for $ac_word" >&5 1861if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 1862 echo $ac_n "(cached) $ac_c" 1>&6 1863else 1864 if test -n "$CC"; then 1865 ac_cv_prog_CC="$CC" # Let the user override the test. 1866else 1867 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1868 ac_dummy="$PATH" 1869 for ac_dir in $ac_dummy; do 1870 test -z "$ac_dir" && ac_dir=. 1871 if test -f $ac_dir/$ac_word; then 1872 ac_cv_prog_CC="gcc" 1873 break 1874 fi 1875 done 1876 IFS="$ac_save_ifs" 1877fi 1878fi 1879CC="$ac_cv_prog_CC" 1880if test -n "$CC"; then 1881 echo "$ac_t""$CC" 1>&6 1882else 1883 echo "$ac_t""no" 1>&6 1884fi 1885 1886if test -z "$CC"; then 1887 # Extract the first word of "cc", so it can be a program name with args. 1888set dummy cc; ac_word=$2 1889echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1890echo "configure:1891: checking for $ac_word" >&5 1891if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 1892 echo $ac_n "(cached) $ac_c" 1>&6 1893else 1894 if test -n "$CC"; then 1895 ac_cv_prog_CC="$CC" # Let the user override the test. 1896else 1897 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1898 ac_prog_rejected=no 1899 ac_dummy="$PATH" 1900 for ac_dir in $ac_dummy; do 1901 test -z "$ac_dir" && ac_dir=. 1902 if test -f $ac_dir/$ac_word; then 1903 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then 1904 ac_prog_rejected=yes 1905 continue 1906 fi 1907 ac_cv_prog_CC="cc" 1908 break 1909 fi 1910 done 1911 IFS="$ac_save_ifs" 1912if test $ac_prog_rejected = yes; then 1913 # We found a bogon in the path, so make sure we never use it. 1914 set dummy $ac_cv_prog_CC 1915 shift 1916 if test $# -gt 0; then 1917 # We chose a different compiler from the bogus one. 1918 # However, it has the same basename, so the bogon will be chosen 1919 # first if we set CC to just the basename; use the full file name. 1920 shift 1921 set dummy "$ac_dir/$ac_word" "$@" 1922 shift 1923 ac_cv_prog_CC="$@" 1924 fi 1925fi 1926fi 1927fi 1928CC="$ac_cv_prog_CC" 1929if test -n "$CC"; then 1930 echo "$ac_t""$CC" 1>&6 1931else 1932 echo "$ac_t""no" 1>&6 1933fi 1934 1935 if test -z "$CC"; then 1936 case "`uname -s`" in 1937 *win32* | *WIN32*) 1938 # Extract the first word of "cl", so it can be a program name with args. 1939set dummy cl; ac_word=$2 1940echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 1941echo "configure:1942: checking for $ac_word" >&5 1942if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then 1943 echo $ac_n "(cached) $ac_c" 1>&6 1944else 1945 if test -n "$CC"; then 1946 ac_cv_prog_CC="$CC" # Let the user override the test. 1947else 1948 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 1949 ac_dummy="$PATH" 1950 for ac_dir in $ac_dummy; do 1951 test -z "$ac_dir" && ac_dir=. 1952 if test -f $ac_dir/$ac_word; then 1953 ac_cv_prog_CC="cl" 1954 break 1955 fi 1956 done 1957 IFS="$ac_save_ifs" 1958fi 1959fi 1960CC="$ac_cv_prog_CC" 1961if test -n "$CC"; then 1962 echo "$ac_t""$CC" 1>&6 1963else 1964 echo "$ac_t""no" 1>&6 1965fi 1966 ;; 1967 esac 1968 fi 1969 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } 1970fi 1971 1972echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 1973echo "configure:1974: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 1974 1975ac_ext=c 1976# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 1977ac_cpp='$CPP $CPPFLAGS' 1978ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 1979ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 1980cross_compiling=$ac_cv_prog_cc_cross 1981 1982cat > conftest.$ac_ext << EOF 1983 1984#line 1985 "configure" 1985#include "confdefs.h" 1986 1987main(){return(0);} 1988EOF 1989if { (eval echo configure:1990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 1990 ac_cv_prog_cc_works=yes 1991 # If we can't run a trivial program, we are probably using a cross compiler. 1992 if (./conftest; exit) 2>/dev/null; then 1993 ac_cv_prog_cc_cross=no 1994 else 1995 ac_cv_prog_cc_cross=yes 1996 fi 1997else 1998 echo "configure: failed program was:" >&5 1999 cat conftest.$ac_ext >&5 2000 ac_cv_prog_cc_works=no 2001fi 2002rm -fr conftest* 2003ac_ext=c 2004# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. 2005ac_cpp='$CPP $CPPFLAGS' 2006ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' 2007ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' 2008cross_compiling=$ac_cv_prog_cc_cross 2009 2010echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 2011if test $ac_cv_prog_cc_works = no; then 2012 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } 2013fi 2014echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 2015echo "configure:2016: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 2016echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 2017cross_compiling=$ac_cv_prog_cc_cross 2018 2019echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 2020echo "configure:2021: checking whether we are using GNU C" >&5 2021if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then 2022 echo $ac_n "(cached) $ac_c" 1>&6 2023else 2024 cat > conftest.c <<EOF 2025#ifdef __GNUC__ 2026 yes; 2027#endif 2028EOF 2029if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then 2030 ac_cv_prog_gcc=yes 2031else 2032 ac_cv_prog_gcc=no 2033fi 2034fi 2035 2036echo "$ac_t""$ac_cv_prog_gcc" 1>&6 2037 2038if test $ac_cv_prog_gcc = yes; then 2039 GCC=yes 2040else 2041 GCC= 2042fi 2043 2044ac_test_CFLAGS="${CFLAGS+set}" 2045ac_save_CFLAGS="$CFLAGS" 2046CFLAGS= 2047echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 2048echo "configure:2049: checking whether ${CC-cc} accepts -g" >&5 2049if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then 2050 echo $ac_n "(cached) $ac_c" 1>&6 2051else 2052 echo 'void f(){}' > conftest.c 2053if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then 2054 ac_cv_prog_cc_g=yes 2055else 2056 ac_cv_prog_cc_g=no 2057fi 2058rm -f conftest* 2059 2060fi 2061 2062echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 2063if test "$ac_test_CFLAGS" = set; then 2064 CFLAGS="$ac_save_CFLAGS" 2065elif test $ac_cv_prog_cc_g = yes; then 2066 if test "$GCC" = yes; then 2067 CFLAGS="-g -O2" 2068 else 2069 CFLAGS="-g" 2070 fi 2071else 2072 if test "$GCC" = yes; then 2073 CFLAGS="-O2" 2074 else 2075 CFLAGS= 2076 fi 2077fi 2078 2079 2080ALL_LINGUAS= 2081echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 2082echo "configure:2083: checking how to run the C preprocessor" >&5 2083# On Suns, sometimes $CPP names a directory. 2084if test -n "$CPP" && test -d "$CPP"; then 2085 CPP= 2086fi 2087if test -z "$CPP"; then 2088if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then 2089 echo $ac_n "(cached) $ac_c" 1>&6 2090else 2091 # This must be in double quotes, not single quotes, because CPP may get 2092 # substituted into the Makefile and "${CC-cc}" will confuse make. 2093 CPP="${CC-cc} -E" 2094 # On the NeXT, cc -E runs the code through the compiler's parser, 2095 # not just through cpp. 2096 cat > conftest.$ac_ext <<EOF 2097#line 2098 "configure" 2098#include "confdefs.h" 2099#include <assert.h> 2100Syntax Error 2101EOF 2102ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 2103{ (eval echo configure:2104: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 2104ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 2105if test -z "$ac_err"; then 2106 : 2107else 2108 echo "$ac_err" >&5 2109 echo "configure: failed program was:" >&5 2110 cat conftest.$ac_ext >&5 2111 rm -rf conftest* 2112 CPP="${CC-cc} -E -traditional-cpp" 2113 cat > conftest.$ac_ext <<EOF 2114#line 2115 "configure" 2115#include "confdefs.h" 2116#include <assert.h> 2117Syntax Error 2118EOF 2119ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 2120{ (eval echo configure:2121: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 2121ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 2122if test -z "$ac_err"; then 2123 : 2124else 2125 echo "$ac_err" >&5 2126 echo "configure: failed program was:" >&5 2127 cat conftest.$ac_ext >&5 2128 rm -rf conftest* 2129 CPP="${CC-cc} -nologo -E" 2130 cat > conftest.$ac_ext <<EOF 2131#line 2132 "configure" 2132#include "confdefs.h" 2133#include <assert.h> 2134Syntax Error 2135EOF 2136ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 2137{ (eval echo configure:2138: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 2138ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 2139if test -z "$ac_err"; then 2140 : 2141else 2142 echo "$ac_err" >&5 2143 echo "configure: failed program was:" >&5 2144 cat conftest.$ac_ext >&5 2145 rm -rf conftest* 2146 CPP=/lib/cpp 2147fi 2148rm -f conftest* 2149fi 2150rm -f conftest* 2151fi 2152rm -f conftest* 2153 ac_cv_prog_CPP="$CPP" 2154fi 2155 CPP="$ac_cv_prog_CPP" 2156else 2157 ac_cv_prog_CPP="$CPP" 2158fi 2159echo "$ac_t""$CPP" 1>&6 2160 2161echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 2162echo "configure:2163: checking for ANSI C header files" >&5 2163if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then 2164 echo $ac_n "(cached) $ac_c" 1>&6 2165else 2166 cat > conftest.$ac_ext <<EOF 2167#line 2168 "configure" 2168#include "confdefs.h" 2169#include <stdlib.h> 2170#include <stdarg.h> 2171#include <string.h> 2172#include <float.h> 2173EOF 2174ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 2175{ (eval echo configure:2176: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 2176ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 2177if test -z "$ac_err"; then 2178 rm -rf conftest* 2179 ac_cv_header_stdc=yes 2180else 2181 echo "$ac_err" >&5 2182 echo "configure: failed program was:" >&5 2183 cat conftest.$ac_ext >&5 2184 rm -rf conftest* 2185 ac_cv_header_stdc=no 2186fi 2187rm -f conftest* 2188 2189if test $ac_cv_header_stdc = yes; then 2190 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 2191cat > conftest.$ac_ext <<EOF 2192#line 2193 "configure" 2193#include "confdefs.h" 2194#include <string.h> 2195EOF 2196if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2197 egrep "memchr" >/dev/null 2>&1; then 2198 : 2199else 2200 rm -rf conftest* 2201 ac_cv_header_stdc=no 2202fi 2203rm -f conftest* 2204 2205fi 2206 2207if test $ac_cv_header_stdc = yes; then 2208 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 2209cat > conftest.$ac_ext <<EOF 2210#line 2211 "configure" 2211#include "confdefs.h" 2212#include <stdlib.h> 2213EOF 2214if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2215 egrep "free" >/dev/null 2>&1; then 2216 : 2217else 2218 rm -rf conftest* 2219 ac_cv_header_stdc=no 2220fi 2221rm -f conftest* 2222 2223fi 2224 2225if test $ac_cv_header_stdc = yes; then 2226 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 2227if test "$cross_compiling" = yes; then 2228 : 2229else 2230 cat > conftest.$ac_ext <<EOF 2231#line 2232 "configure" 2232#include "confdefs.h" 2233#include <ctype.h> 2234#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 2235#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 2236#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 2237int main () { int i; for (i = 0; i < 256; i++) 2238if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); 2239exit (0); } 2240 2241EOF 2242if { (eval echo configure:2243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2243then 2244 : 2245else 2246 echo "configure: failed program was:" >&5 2247 cat conftest.$ac_ext >&5 2248 rm -fr conftest* 2249 ac_cv_header_stdc=no 2250fi 2251rm -fr conftest* 2252fi 2253 2254fi 2255fi 2256 2257echo "$ac_t""$ac_cv_header_stdc" 1>&6 2258if test $ac_cv_header_stdc = yes; then 2259 cat >> confdefs.h <<\EOF 2260#define STDC_HEADERS 1 2261EOF 2262 2263fi 2264 2265echo $ac_n "checking for working const""... $ac_c" 1>&6 2266echo "configure:2267: checking for working const" >&5 2267if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then 2268 echo $ac_n "(cached) $ac_c" 1>&6 2269else 2270 cat > conftest.$ac_ext <<EOF 2271#line 2272 "configure" 2272#include "confdefs.h" 2273 2274int main() { 2275 2276/* Ultrix mips cc rejects this. */ 2277typedef int charset[2]; const charset x; 2278/* SunOS 4.1.1 cc rejects this. */ 2279char const *const *ccp; 2280char **p; 2281/* NEC SVR4.0.2 mips cc rejects this. */ 2282struct point {int x, y;}; 2283static struct point const zero = {0,0}; 2284/* AIX XL C 1.02.0.0 rejects this. 2285 It does not let you subtract one const X* pointer from another in an arm 2286 of an if-expression whose if-part is not a constant expression */ 2287const char *g = "string"; 2288ccp = &g + (g ? g-g : 0); 2289/* HPUX 7.0 cc rejects these. */ 2290++ccp; 2291p = (char**) ccp; 2292ccp = (char const *const *) p; 2293{ /* SCO 3.2v4 cc rejects this. */ 2294 char *t; 2295 char const *s = 0 ? (char *) 0 : (char const *) 0; 2296 2297 *t++ = 0; 2298} 2299{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 2300 int x[] = {25, 17}; 2301 const int *foo = &x[0]; 2302 ++foo; 2303} 2304{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 2305 typedef const int *iptr; 2306 iptr p = 0; 2307 ++p; 2308} 2309{ /* AIX XL C 1.02.0.0 rejects this saying 2310 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 2311 struct s { int j; const int *ap[3]; }; 2312 struct s *b; b->j = 5; 2313} 2314{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 2315 const int foo = 10; 2316} 2317 2318; return 0; } 2319EOF 2320if { (eval echo configure:2321: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2321 rm -rf conftest* 2322 ac_cv_c_const=yes 2323else 2324 echo "configure: failed program was:" >&5 2325 cat conftest.$ac_ext >&5 2326 rm -rf conftest* 2327 ac_cv_c_const=no 2328fi 2329rm -f conftest* 2330fi 2331 2332echo "$ac_t""$ac_cv_c_const" 1>&6 2333if test $ac_cv_c_const = no; then 2334 cat >> confdefs.h <<\EOF 2335#define const 2336EOF 2337 2338fi 2339 2340echo $ac_n "checking for inline""... $ac_c" 1>&6 2341echo "configure:2342: checking for inline" >&5 2342if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then 2343 echo $ac_n "(cached) $ac_c" 1>&6 2344else 2345 ac_cv_c_inline=no 2346for ac_kw in inline __inline__ __inline; do 2347 cat > conftest.$ac_ext <<EOF 2348#line 2349 "configure" 2349#include "confdefs.h" 2350 2351int main() { 2352} $ac_kw foo() { 2353; return 0; } 2354EOF 2355if { (eval echo configure:2356: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 2356 rm -rf conftest* 2357 ac_cv_c_inline=$ac_kw; break 2358else 2359 echo "configure: failed program was:" >&5 2360 cat conftest.$ac_ext >&5 2361fi 2362rm -f conftest* 2363done 2364 2365fi 2366 2367echo "$ac_t""$ac_cv_c_inline" 1>&6 2368case "$ac_cv_c_inline" in 2369 inline | yes) ;; 2370 no) cat >> confdefs.h <<\EOF 2371#define inline 2372EOF 2373 ;; 2374 *) cat >> confdefs.h <<EOF 2375#define inline $ac_cv_c_inline 2376EOF 2377 ;; 2378esac 2379 2380echo $ac_n "checking for off_t""... $ac_c" 1>&6 2381echo "configure:2382: checking for off_t" >&5 2382if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then 2383 echo $ac_n "(cached) $ac_c" 1>&6 2384else 2385 cat > conftest.$ac_ext <<EOF 2386#line 2387 "configure" 2387#include "confdefs.h" 2388#include <sys/types.h> 2389#if STDC_HEADERS 2390#include <stdlib.h> 2391#include <stddef.h> 2392#endif 2393EOF 2394if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2395 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 2396 rm -rf conftest* 2397 ac_cv_type_off_t=yes 2398else 2399 rm -rf conftest* 2400 ac_cv_type_off_t=no 2401fi 2402rm -f conftest* 2403 2404fi 2405echo "$ac_t""$ac_cv_type_off_t" 1>&6 2406if test $ac_cv_type_off_t = no; then 2407 cat >> confdefs.h <<\EOF 2408#define off_t long 2409EOF 2410 2411fi 2412 2413echo $ac_n "checking for size_t""... $ac_c" 1>&6 2414echo "configure:2415: checking for size_t" >&5 2415if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then 2416 echo $ac_n "(cached) $ac_c" 1>&6 2417else 2418 cat > conftest.$ac_ext <<EOF 2419#line 2420 "configure" 2420#include "confdefs.h" 2421#include <sys/types.h> 2422#if STDC_HEADERS 2423#include <stdlib.h> 2424#include <stddef.h> 2425#endif 2426EOF 2427if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2428 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then 2429 rm -rf conftest* 2430 ac_cv_type_size_t=yes 2431else 2432 rm -rf conftest* 2433 ac_cv_type_size_t=no 2434fi 2435rm -f conftest* 2436 2437fi 2438echo "$ac_t""$ac_cv_type_size_t" 1>&6 2439if test $ac_cv_type_size_t = no; then 2440 cat >> confdefs.h <<\EOF 2441#define size_t unsigned 2442EOF 2443 2444fi 2445 2446# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 2447# for constant arguments. Useless! 2448echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 2449echo "configure:2450: checking for working alloca.h" >&5 2450if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then 2451 echo $ac_n "(cached) $ac_c" 1>&6 2452else 2453 cat > conftest.$ac_ext <<EOF 2454#line 2455 "configure" 2455#include "confdefs.h" 2456#include <alloca.h> 2457int main() { 2458char *p = alloca(2 * sizeof(int)); 2459; return 0; } 2460EOF 2461if { (eval echo configure:2462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2462 rm -rf conftest* 2463 ac_cv_header_alloca_h=yes 2464else 2465 echo "configure: failed program was:" >&5 2466 cat conftest.$ac_ext >&5 2467 rm -rf conftest* 2468 ac_cv_header_alloca_h=no 2469fi 2470rm -f conftest* 2471fi 2472 2473echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 2474if test $ac_cv_header_alloca_h = yes; then 2475 cat >> confdefs.h <<\EOF 2476#define HAVE_ALLOCA_H 1 2477EOF 2478 2479fi 2480 2481echo $ac_n "checking for alloca""... $ac_c" 1>&6 2482echo "configure:2483: checking for alloca" >&5 2483if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then 2484 echo $ac_n "(cached) $ac_c" 1>&6 2485else 2486 cat > conftest.$ac_ext <<EOF 2487#line 2488 "configure" 2488#include "confdefs.h" 2489 2490#ifdef __GNUC__ 2491# define alloca __builtin_alloca 2492#else 2493# ifdef _MSC_VER 2494# include <malloc.h> 2495# define alloca _alloca 2496# else 2497# if HAVE_ALLOCA_H 2498# include <alloca.h> 2499# else 2500# ifdef _AIX 2501 #pragma alloca 2502# else 2503# ifndef alloca /* predefined by HP cc +Olibcalls */ 2504char *alloca (); 2505# endif 2506# endif 2507# endif 2508# endif 2509#endif 2510 2511int main() { 2512char *p = (char *) alloca(1); 2513; return 0; } 2514EOF 2515if { (eval echo configure:2516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2516 rm -rf conftest* 2517 ac_cv_func_alloca_works=yes 2518else 2519 echo "configure: failed program was:" >&5 2520 cat conftest.$ac_ext >&5 2521 rm -rf conftest* 2522 ac_cv_func_alloca_works=no 2523fi 2524rm -f conftest* 2525fi 2526 2527echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 2528if test $ac_cv_func_alloca_works = yes; then 2529 cat >> confdefs.h <<\EOF 2530#define HAVE_ALLOCA 1 2531EOF 2532 2533fi 2534 2535if test $ac_cv_func_alloca_works = no; then 2536 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 2537 # that cause trouble. Some versions do not even contain alloca or 2538 # contain a buggy version. If you still want to use their alloca, 2539 # use ar to extract alloca.o from them instead of compiling alloca.c. 2540 ALLOCA=alloca.${ac_objext} 2541 cat >> confdefs.h <<\EOF 2542#define C_ALLOCA 1 2543EOF 2544 2545 2546echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 2547echo "configure:2548: checking whether alloca needs Cray hooks" >&5 2548if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then 2549 echo $ac_n "(cached) $ac_c" 1>&6 2550else 2551 cat > conftest.$ac_ext <<EOF 2552#line 2553 "configure" 2553#include "confdefs.h" 2554#if defined(CRAY) && ! defined(CRAY2) 2555webecray 2556#else 2557wenotbecray 2558#endif 2559 2560EOF 2561if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 2562 egrep "webecray" >/dev/null 2>&1; then 2563 rm -rf conftest* 2564 ac_cv_os_cray=yes 2565else 2566 rm -rf conftest* 2567 ac_cv_os_cray=no 2568fi 2569rm -f conftest* 2570 2571fi 2572 2573echo "$ac_t""$ac_cv_os_cray" 1>&6 2574if test $ac_cv_os_cray = yes; then 2575for ac_func in _getb67 GETB67 getb67; do 2576 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 2577echo "configure:2578: checking for $ac_func" >&5 2578if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 2579 echo $ac_n "(cached) $ac_c" 1>&6 2580else 2581 cat > conftest.$ac_ext <<EOF 2582#line 2583 "configure" 2583#include "confdefs.h" 2584/* System header to define __stub macros and hopefully few prototypes, 2585 which can conflict with char $ac_func(); below. */ 2586#include <assert.h> 2587/* Override any gcc2 internal prototype to avoid an error. */ 2588/* We use char because int might match the return type of a gcc2 2589 builtin and then its argument prototype would still apply. */ 2590char $ac_func(); 2591 2592int main() { 2593 2594/* The GNU C library defines this for functions which it implements 2595 to always fail with ENOSYS. Some functions are actually named 2596 something starting with __ and the normal name is an alias. */ 2597#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 2598choke me 2599#else 2600$ac_func(); 2601#endif 2602 2603; return 0; } 2604EOF 2605if { (eval echo configure:2606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2606 rm -rf conftest* 2607 eval "ac_cv_func_$ac_func=yes" 2608else 2609 echo "configure: failed program was:" >&5 2610 cat conftest.$ac_ext >&5 2611 rm -rf conftest* 2612 eval "ac_cv_func_$ac_func=no" 2613fi 2614rm -f conftest* 2615fi 2616 2617if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 2618 echo "$ac_t""yes" 1>&6 2619 cat >> confdefs.h <<EOF 2620#define CRAY_STACKSEG_END $ac_func 2621EOF 2622 2623 break 2624else 2625 echo "$ac_t""no" 1>&6 2626fi 2627 2628done 2629fi 2630 2631echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 2632echo "configure:2633: checking stack direction for C alloca" >&5 2633if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then 2634 echo $ac_n "(cached) $ac_c" 1>&6 2635else 2636 if test "$cross_compiling" = yes; then 2637 ac_cv_c_stack_direction=0 2638else 2639 cat > conftest.$ac_ext <<EOF 2640#line 2641 "configure" 2641#include "confdefs.h" 2642find_stack_direction () 2643{ 2644 static char *addr = 0; 2645 auto char dummy; 2646 if (addr == 0) 2647 { 2648 addr = &dummy; 2649 return find_stack_direction (); 2650 } 2651 else 2652 return (&dummy > addr) ? 1 : -1; 2653} 2654main () 2655{ 2656 exit (find_stack_direction() < 0); 2657} 2658EOF 2659if { (eval echo configure:2660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2660then 2661 ac_cv_c_stack_direction=1 2662else 2663 echo "configure: failed program was:" >&5 2664 cat conftest.$ac_ext >&5 2665 rm -fr conftest* 2666 ac_cv_c_stack_direction=-1 2667fi 2668rm -fr conftest* 2669fi 2670 2671fi 2672 2673echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 2674cat >> confdefs.h <<EOF 2675#define STACK_DIRECTION $ac_cv_c_stack_direction 2676EOF 2677 2678fi 2679 2680for ac_hdr in unistd.h 2681do 2682ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 2683echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 2684echo "configure:2685: checking for $ac_hdr" >&5 2685if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 2686 echo $ac_n "(cached) $ac_c" 1>&6 2687else 2688 cat > conftest.$ac_ext <<EOF 2689#line 2690 "configure" 2690#include "confdefs.h" 2691#include <$ac_hdr> 2692EOF 2693ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 2694{ (eval echo configure:2695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 2695ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 2696if test -z "$ac_err"; then 2697 rm -rf conftest* 2698 eval "ac_cv_header_$ac_safe=yes" 2699else 2700 echo "$ac_err" >&5 2701 echo "configure: failed program was:" >&5 2702 cat conftest.$ac_ext >&5 2703 rm -rf conftest* 2704 eval "ac_cv_header_$ac_safe=no" 2705fi 2706rm -f conftest* 2707fi 2708if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 2709 echo "$ac_t""yes" 1>&6 2710 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 2711 cat >> confdefs.h <<EOF 2712#define $ac_tr_hdr 1 2713EOF 2714 2715else 2716 echo "$ac_t""no" 1>&6 2717fi 2718done 2719 2720for ac_func in getpagesize 2721do 2722echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 2723echo "configure:2724: checking for $ac_func" >&5 2724if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 2725 echo $ac_n "(cached) $ac_c" 1>&6 2726else 2727 cat > conftest.$ac_ext <<EOF 2728#line 2729 "configure" 2729#include "confdefs.h" 2730/* System header to define __stub macros and hopefully few prototypes, 2731 which can conflict with char $ac_func(); below. */ 2732#include <assert.h> 2733/* Override any gcc2 internal prototype to avoid an error. */ 2734/* We use char because int might match the return type of a gcc2 2735 builtin and then its argument prototype would still apply. */ 2736char $ac_func(); 2737 2738int main() { 2739 2740/* The GNU C library defines this for functions which it implements 2741 to always fail with ENOSYS. Some functions are actually named 2742 something starting with __ and the normal name is an alias. */ 2743#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 2744choke me 2745#else 2746$ac_func(); 2747#endif 2748 2749; return 0; } 2750EOF 2751if { (eval echo configure:2752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 2752 rm -rf conftest* 2753 eval "ac_cv_func_$ac_func=yes" 2754else 2755 echo "configure: failed program was:" >&5 2756 cat conftest.$ac_ext >&5 2757 rm -rf conftest* 2758 eval "ac_cv_func_$ac_func=no" 2759fi 2760rm -f conftest* 2761fi 2762 2763if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 2764 echo "$ac_t""yes" 1>&6 2765 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 2766 cat >> confdefs.h <<EOF 2767#define $ac_tr_func 1 2768EOF 2769 2770else 2771 echo "$ac_t""no" 1>&6 2772fi 2773done 2774 2775echo $ac_n "checking for working mmap""... $ac_c" 1>&6 2776echo "configure:2777: checking for working mmap" >&5 2777if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then 2778 echo $ac_n "(cached) $ac_c" 1>&6 2779else 2780 if test "$cross_compiling" = yes; then 2781 ac_cv_func_mmap_fixed_mapped=no 2782else 2783 cat > conftest.$ac_ext <<EOF 2784#line 2785 "configure" 2785#include "confdefs.h" 2786 2787/* Thanks to Mike Haertel and Jim Avera for this test. 2788 Here is a matrix of mmap possibilities: 2789 mmap private not fixed 2790 mmap private fixed at somewhere currently unmapped 2791 mmap private fixed at somewhere already mapped 2792 mmap shared not fixed 2793 mmap shared fixed at somewhere currently unmapped 2794 mmap shared fixed at somewhere already mapped 2795 For private mappings, we should verify that changes cannot be read() 2796 back from the file, nor mmap's back from the file at a different 2797 address. (There have been systems where private was not correctly 2798 implemented like the infamous i386 svr4.0, and systems where the 2799 VM page cache was not coherent with the filesystem buffer cache 2800 like early versions of FreeBSD and possibly contemporary NetBSD.) 2801 For shared mappings, we should conversely verify that changes get 2802 propogated back to all the places they're supposed to be. 2803 2804 Grep wants private fixed already mapped. 2805 The main things grep needs to know about mmap are: 2806 * does it exist and is it safe to write into the mmap'd area 2807 * how to use it (BSD variants) */ 2808#include <sys/types.h> 2809#include <fcntl.h> 2810#include <sys/mman.h> 2811 2812/* This mess was copied from the GNU getpagesize.h. */ 2813#ifndef HAVE_GETPAGESIZE 2814# ifdef HAVE_UNISTD_H 2815# include <unistd.h> 2816# endif 2817 2818/* Assume that all systems that can run configure have sys/param.h. */ 2819# ifndef HAVE_SYS_PARAM_H 2820# define HAVE_SYS_PARAM_H 1 2821# endif 2822 2823# ifdef _SC_PAGESIZE 2824# define getpagesize() sysconf(_SC_PAGESIZE) 2825# else /* no _SC_PAGESIZE */ 2826# ifdef HAVE_SYS_PARAM_H 2827# include <sys/param.h> 2828# ifdef EXEC_PAGESIZE 2829# define getpagesize() EXEC_PAGESIZE 2830# else /* no EXEC_PAGESIZE */ 2831# ifdef NBPG 2832# define getpagesize() NBPG * CLSIZE 2833# ifndef CLSIZE 2834# define CLSIZE 1 2835# endif /* no CLSIZE */ 2836# else /* no NBPG */ 2837# ifdef NBPC 2838# define getpagesize() NBPC 2839# else /* no NBPC */ 2840# ifdef PAGESIZE 2841# define getpagesize() PAGESIZE 2842# endif /* PAGESIZE */ 2843# endif /* no NBPC */ 2844# endif /* no NBPG */ 2845# endif /* no EXEC_PAGESIZE */ 2846# else /* no HAVE_SYS_PARAM_H */ 2847# define getpagesize() 8192 /* punt totally */ 2848# endif /* no HAVE_SYS_PARAM_H */ 2849# endif /* no _SC_PAGESIZE */ 2850 2851#endif /* no HAVE_GETPAGESIZE */ 2852 2853#ifdef __cplusplus 2854extern "C" { void *malloc(unsigned); } 2855#else 2856char *malloc(); 2857#endif 2858 2859int 2860main() 2861{ 2862 char *data, *data2, *data3; 2863 int i, pagesize; 2864 int fd; 2865 2866 pagesize = getpagesize(); 2867 2868 /* 2869 * First, make a file with some known garbage in it. 2870 */ 2871 data = malloc(pagesize); 2872 if (!data) 2873 exit(1); 2874 for (i = 0; i < pagesize; ++i) 2875 *(data + i) = rand(); 2876 umask(0); 2877 fd = creat("conftestmmap", 0600); 2878 if (fd < 0) 2879 exit(1); 2880 if (write(fd, data, pagesize) != pagesize) 2881 exit(1); 2882 close(fd); 2883 2884 /* 2885 * Next, try to mmap the file at a fixed address which 2886 * already has something else allocated at it. If we can, 2887 * also make sure that we see the same garbage. 2888 */ 2889 fd = open("conftestmmap", O_RDWR); 2890 if (fd < 0) 2891 exit(1); 2892 data2 = malloc(2 * pagesize); 2893 if (!data2) 2894 exit(1); 2895 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); 2896 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, 2897 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 2898 exit(1); 2899 for (i = 0; i < pagesize; ++i) 2900 if (*(data + i) != *(data2 + i)) 2901 exit(1); 2902 2903 /* 2904 * Finally, make sure that changes to the mapped area 2905 * do not percolate back to the file as seen by read(). 2906 * (This is a bug on some variants of i386 svr4.0.) 2907 */ 2908 for (i = 0; i < pagesize; ++i) 2909 *(data2 + i) = *(data2 + i) + 1; 2910 data3 = malloc(pagesize); 2911 if (!data3) 2912 exit(1); 2913 if (read(fd, data3, pagesize) != pagesize) 2914 exit(1); 2915 for (i = 0; i < pagesize; ++i) 2916 if (*(data + i) != *(data3 + i)) 2917 exit(1); 2918 close(fd); 2919 unlink("conftestmmap"); 2920 exit(0); 2921} 2922 2923EOF 2924if { (eval echo configure:2925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 2925then 2926 ac_cv_func_mmap_fixed_mapped=yes 2927else 2928 echo "configure: failed program was:" >&5 2929 cat conftest.$ac_ext >&5 2930 rm -fr conftest* 2931 ac_cv_func_mmap_fixed_mapped=no 2932fi 2933rm -fr conftest* 2934fi 2935 2936fi 2937 2938echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 2939if test $ac_cv_func_mmap_fixed_mapped = yes; then 2940 cat >> confdefs.h <<\EOF 2941#define HAVE_MMAP 1 2942EOF 2943 2944fi 2945 2946 2947 for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ 2948unistd.h values.h sys/param.h 2949do 2950ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 2951echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 2952echo "configure:2953: checking for $ac_hdr" >&5 2953if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 2954 echo $ac_n "(cached) $ac_c" 1>&6 2955else 2956 cat > conftest.$ac_ext <<EOF 2957#line 2958 "configure" 2958#include "confdefs.h" 2959#include <$ac_hdr> 2960EOF 2961ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 2962{ (eval echo configure:2963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 2963ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 2964if test -z "$ac_err"; then 2965 rm -rf conftest* 2966 eval "ac_cv_header_$ac_safe=yes" 2967else 2968 echo "$ac_err" >&5 2969 echo "configure: failed program was:" >&5 2970 cat conftest.$ac_ext >&5 2971 rm -rf conftest* 2972 eval "ac_cv_header_$ac_safe=no" 2973fi 2974rm -f conftest* 2975fi 2976if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 2977 echo "$ac_t""yes" 1>&6 2978 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 2979 cat >> confdefs.h <<EOF 2980#define $ac_tr_hdr 1 2981EOF 2982 2983else 2984 echo "$ac_t""no" 1>&6 2985fi 2986done 2987 2988 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ 2989__argz_count __argz_stringify __argz_next 2990do 2991echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 2992echo "configure:2993: checking for $ac_func" >&5 2993if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 2994 echo $ac_n "(cached) $ac_c" 1>&6 2995else 2996 cat > conftest.$ac_ext <<EOF 2997#line 2998 "configure" 2998#include "confdefs.h" 2999/* System header to define __stub macros and hopefully few prototypes, 3000 which can conflict with char $ac_func(); below. */ 3001#include <assert.h> 3002/* Override any gcc2 internal prototype to avoid an error. */ 3003/* We use char because int might match the return type of a gcc2 3004 builtin and then its argument prototype would still apply. */ 3005char $ac_func(); 3006 3007int main() { 3008 3009/* The GNU C library defines this for functions which it implements 3010 to always fail with ENOSYS. Some functions are actually named 3011 something starting with __ and the normal name is an alias. */ 3012#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3013choke me 3014#else 3015$ac_func(); 3016#endif 3017 3018; return 0; } 3019EOF 3020if { (eval echo configure:3021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3021 rm -rf conftest* 3022 eval "ac_cv_func_$ac_func=yes" 3023else 3024 echo "configure: failed program was:" >&5 3025 cat conftest.$ac_ext >&5 3026 rm -rf conftest* 3027 eval "ac_cv_func_$ac_func=no" 3028fi 3029rm -f conftest* 3030fi 3031 3032if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 3033 echo "$ac_t""yes" 1>&6 3034 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 3035 cat >> confdefs.h <<EOF 3036#define $ac_tr_func 1 3037EOF 3038 3039else 3040 echo "$ac_t""no" 1>&6 3041fi 3042done 3043 3044 3045 if test "${ac_cv_func_stpcpy+set}" != "set"; then 3046 for ac_func in stpcpy 3047do 3048echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 3049echo "configure:3050: checking for $ac_func" >&5 3050if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 3051 echo $ac_n "(cached) $ac_c" 1>&6 3052else 3053 cat > conftest.$ac_ext <<EOF 3054#line 3055 "configure" 3055#include "confdefs.h" 3056/* System header to define __stub macros and hopefully few prototypes, 3057 which can conflict with char $ac_func(); below. */ 3058#include <assert.h> 3059/* Override any gcc2 internal prototype to avoid an error. */ 3060/* We use char because int might match the return type of a gcc2 3061 builtin and then its argument prototype would still apply. */ 3062char $ac_func(); 3063 3064int main() { 3065 3066/* The GNU C library defines this for functions which it implements 3067 to always fail with ENOSYS. Some functions are actually named 3068 something starting with __ and the normal name is an alias. */ 3069#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3070choke me 3071#else 3072$ac_func(); 3073#endif 3074 3075; return 0; } 3076EOF 3077if { (eval echo configure:3078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3078 rm -rf conftest* 3079 eval "ac_cv_func_$ac_func=yes" 3080else 3081 echo "configure: failed program was:" >&5 3082 cat conftest.$ac_ext >&5 3083 rm -rf conftest* 3084 eval "ac_cv_func_$ac_func=no" 3085fi 3086rm -f conftest* 3087fi 3088 3089if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 3090 echo "$ac_t""yes" 1>&6 3091 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 3092 cat >> confdefs.h <<EOF 3093#define $ac_tr_func 1 3094EOF 3095 3096else 3097 echo "$ac_t""no" 1>&6 3098fi 3099done 3100 3101 fi 3102 if test "${ac_cv_func_stpcpy}" = "yes"; then 3103 cat >> confdefs.h <<\EOF 3104#define HAVE_STPCPY 1 3105EOF 3106 3107 fi 3108 3109 if test $ac_cv_header_locale_h = yes; then 3110 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 3111echo "configure:3112: checking for LC_MESSAGES" >&5 3112if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then 3113 echo $ac_n "(cached) $ac_c" 1>&6 3114else 3115 cat > conftest.$ac_ext <<EOF 3116#line 3117 "configure" 3117#include "confdefs.h" 3118#include <locale.h> 3119int main() { 3120return LC_MESSAGES 3121; return 0; } 3122EOF 3123if { (eval echo configure:3124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3124 rm -rf conftest* 3125 am_cv_val_LC_MESSAGES=yes 3126else 3127 echo "configure: failed program was:" >&5 3128 cat conftest.$ac_ext >&5 3129 rm -rf conftest* 3130 am_cv_val_LC_MESSAGES=no 3131fi 3132rm -f conftest* 3133fi 3134 3135echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 3136 if test $am_cv_val_LC_MESSAGES = yes; then 3137 cat >> confdefs.h <<\EOF 3138#define HAVE_LC_MESSAGES 1 3139EOF 3140 3141 fi 3142 fi 3143 echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 3144echo "configure:3145: checking whether NLS is requested" >&5 3145 # Check whether --enable-nls or --disable-nls was given. 3146if test "${enable_nls+set}" = set; then 3147 enableval="$enable_nls" 3148 USE_NLS=$enableval 3149else 3150 USE_NLS=yes 3151fi 3152 3153 echo "$ac_t""$USE_NLS" 1>&6 3154 3155 3156 USE_INCLUDED_LIBINTL=no 3157 3158 if test "$USE_NLS" = "yes"; then 3159 cat >> confdefs.h <<\EOF 3160#define ENABLE_NLS 1 3161EOF 3162 3163 echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 3164echo "configure:3165: checking whether included gettext is requested" >&5 3165 # Check whether --with-included-gettext or --without-included-gettext was given. 3166if test "${with_included_gettext+set}" = set; then 3167 withval="$with_included_gettext" 3168 nls_cv_force_use_gnu_gettext=$withval 3169else 3170 nls_cv_force_use_gnu_gettext=no 3171fi 3172 3173 echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 3174 3175 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" 3176 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then 3177 nls_cv_header_intl= 3178 nls_cv_header_libgt= 3179 CATOBJEXT=NONE 3180 3181 ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` 3182echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 3183echo "configure:3184: checking for libintl.h" >&5 3184if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 3185 echo $ac_n "(cached) $ac_c" 1>&6 3186else 3187 cat > conftest.$ac_ext <<EOF 3188#line 3189 "configure" 3189#include "confdefs.h" 3190#include <libintl.h> 3191EOF 3192ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 3193{ (eval echo configure:3194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 3194ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 3195if test -z "$ac_err"; then 3196 rm -rf conftest* 3197 eval "ac_cv_header_$ac_safe=yes" 3198else 3199 echo "$ac_err" >&5 3200 echo "configure: failed program was:" >&5 3201 cat conftest.$ac_ext >&5 3202 rm -rf conftest* 3203 eval "ac_cv_header_$ac_safe=no" 3204fi 3205rm -f conftest* 3206fi 3207if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 3208 echo "$ac_t""yes" 1>&6 3209 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 3210echo "configure:3211: checking for gettext in libc" >&5 3211if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then 3212 echo $ac_n "(cached) $ac_c" 1>&6 3213else 3214 cat > conftest.$ac_ext <<EOF 3215#line 3216 "configure" 3216#include "confdefs.h" 3217#include <libintl.h> 3218int main() { 3219return (int) gettext ("") 3220; return 0; } 3221EOF 3222if { (eval echo configure:3223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3223 rm -rf conftest* 3224 gt_cv_func_gettext_libc=yes 3225else 3226 echo "configure: failed program was:" >&5 3227 cat conftest.$ac_ext >&5 3228 rm -rf conftest* 3229 gt_cv_func_gettext_libc=no 3230fi 3231rm -f conftest* 3232fi 3233 3234echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 3235 3236 if test "$gt_cv_func_gettext_libc" != "yes"; then 3237 echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 3238echo "configure:3239: checking for bindtextdomain in -lintl" >&5 3239ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` 3240if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 3241 echo $ac_n "(cached) $ac_c" 1>&6 3242else 3243 ac_save_LIBS="$LIBS" 3244LIBS="-lintl $LIBS" 3245cat > conftest.$ac_ext <<EOF 3246#line 3247 "configure" 3247#include "confdefs.h" 3248/* Override any gcc2 internal prototype to avoid an error. */ 3249/* We use char because int might match the return type of a gcc2 3250 builtin and then its argument prototype would still apply. */ 3251char bindtextdomain(); 3252 3253int main() { 3254bindtextdomain() 3255; return 0; } 3256EOF 3257if { (eval echo configure:3258: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3258 rm -rf conftest* 3259 eval "ac_cv_lib_$ac_lib_var=yes" 3260else 3261 echo "configure: failed program was:" >&5 3262 cat conftest.$ac_ext >&5 3263 rm -rf conftest* 3264 eval "ac_cv_lib_$ac_lib_var=no" 3265fi 3266rm -f conftest* 3267LIBS="$ac_save_LIBS" 3268 3269fi 3270if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 3271 echo "$ac_t""yes" 1>&6 3272 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 3273echo "configure:3274: checking for gettext in libintl" >&5 3274if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then 3275 echo $ac_n "(cached) $ac_c" 1>&6 3276else 3277 cat > conftest.$ac_ext <<EOF 3278#line 3279 "configure" 3279#include "confdefs.h" 3280 3281int main() { 3282return (int) gettext ("") 3283; return 0; } 3284EOF 3285if { (eval echo configure:3286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3286 rm -rf conftest* 3287 gt_cv_func_gettext_libintl=yes 3288else 3289 echo "configure: failed program was:" >&5 3290 cat conftest.$ac_ext >&5 3291 rm -rf conftest* 3292 gt_cv_func_gettext_libintl=no 3293fi 3294rm -f conftest* 3295fi 3296 3297echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 3298else 3299 echo "$ac_t""no" 1>&6 3300fi 3301 3302 fi 3303 3304 if test "$gt_cv_func_gettext_libc" = "yes" \ 3305 || test "$gt_cv_func_gettext_libintl" = "yes"; then 3306 cat >> confdefs.h <<\EOF 3307#define HAVE_GETTEXT 1 3308EOF 3309 3310 # Extract the first word of "msgfmt", so it can be a program name with args. 3311set dummy msgfmt; ac_word=$2 3312echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 3313echo "configure:3314: checking for $ac_word" >&5 3314if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then 3315 echo $ac_n "(cached) $ac_c" 1>&6 3316else 3317 case "$MSGFMT" in 3318 /*) 3319 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3320 ;; 3321 *) 3322 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3323 for ac_dir in $PATH; do 3324 test -z "$ac_dir" && ac_dir=. 3325 if test -f $ac_dir/$ac_word; then 3326 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 3327 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 3328 break 3329 fi 3330 fi 3331 done 3332 IFS="$ac_save_ifs" 3333 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" 3334 ;; 3335esac 3336fi 3337MSGFMT="$ac_cv_path_MSGFMT" 3338if test -n "$MSGFMT"; then 3339 echo "$ac_t""$MSGFMT" 1>&6 3340else 3341 echo "$ac_t""no" 1>&6 3342fi 3343 if test "$MSGFMT" != "no"; then 3344 for ac_func in dcgettext 3345do 3346echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 3347echo "configure:3348: checking for $ac_func" >&5 3348if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 3349 echo $ac_n "(cached) $ac_c" 1>&6 3350else 3351 cat > conftest.$ac_ext <<EOF 3352#line 3353 "configure" 3353#include "confdefs.h" 3354/* System header to define __stub macros and hopefully few prototypes, 3355 which can conflict with char $ac_func(); below. */ 3356#include <assert.h> 3357/* Override any gcc2 internal prototype to avoid an error. */ 3358/* We use char because int might match the return type of a gcc2 3359 builtin and then its argument prototype would still apply. */ 3360char $ac_func(); 3361 3362int main() { 3363 3364/* The GNU C library defines this for functions which it implements 3365 to always fail with ENOSYS. Some functions are actually named 3366 something starting with __ and the normal name is an alias. */ 3367#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 3368choke me 3369#else 3370$ac_func(); 3371#endif 3372 3373; return 0; } 3374EOF 3375if { (eval echo configure:3376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3376 rm -rf conftest* 3377 eval "ac_cv_func_$ac_func=yes" 3378else 3379 echo "configure: failed program was:" >&5 3380 cat conftest.$ac_ext >&5 3381 rm -rf conftest* 3382 eval "ac_cv_func_$ac_func=no" 3383fi 3384rm -f conftest* 3385fi 3386 3387if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 3388 echo "$ac_t""yes" 1>&6 3389 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 3390 cat >> confdefs.h <<EOF 3391#define $ac_tr_func 1 3392EOF 3393 3394else 3395 echo "$ac_t""no" 1>&6 3396fi 3397done 3398 3399 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3400set dummy gmsgfmt; ac_word=$2 3401echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 3402echo "configure:3403: checking for $ac_word" >&5 3403if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then 3404 echo $ac_n "(cached) $ac_c" 1>&6 3405else 3406 case "$GMSGFMT" in 3407 /*) 3408 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3409 ;; 3410 ?:/*) 3411 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. 3412 ;; 3413 *) 3414 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3415 ac_dummy="$PATH" 3416 for ac_dir in $ac_dummy; do 3417 test -z "$ac_dir" && ac_dir=. 3418 if test -f $ac_dir/$ac_word; then 3419 ac_cv_path_GMSGFMT="$ac_dir/$ac_word" 3420 break 3421 fi 3422 done 3423 IFS="$ac_save_ifs" 3424 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 3425 ;; 3426esac 3427fi 3428GMSGFMT="$ac_cv_path_GMSGFMT" 3429if test -n "$GMSGFMT"; then 3430 echo "$ac_t""$GMSGFMT" 1>&6 3431else 3432 echo "$ac_t""no" 1>&6 3433fi 3434 3435 # Extract the first word of "xgettext", so it can be a program name with args. 3436set dummy xgettext; ac_word=$2 3437echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 3438echo "configure:3439: checking for $ac_word" >&5 3439if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then 3440 echo $ac_n "(cached) $ac_c" 1>&6 3441else 3442 case "$XGETTEXT" in 3443 /*) 3444 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3445 ;; 3446 *) 3447 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3448 for ac_dir in $PATH; do 3449 test -z "$ac_dir" && ac_dir=. 3450 if test -f $ac_dir/$ac_word; then 3451 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 3452 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 3453 break 3454 fi 3455 fi 3456 done 3457 IFS="$ac_save_ifs" 3458 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 3459 ;; 3460esac 3461fi 3462XGETTEXT="$ac_cv_path_XGETTEXT" 3463if test -n "$XGETTEXT"; then 3464 echo "$ac_t""$XGETTEXT" 1>&6 3465else 3466 echo "$ac_t""no" 1>&6 3467fi 3468 3469 cat > conftest.$ac_ext <<EOF 3470#line 3471 "configure" 3471#include "confdefs.h" 3472 3473int main() { 3474extern int _nl_msg_cat_cntr; 3475 return _nl_msg_cat_cntr 3476; return 0; } 3477EOF 3478if { (eval echo configure:3479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 3479 rm -rf conftest* 3480 CATOBJEXT=.gmo 3481 DATADIRNAME=share 3482else 3483 echo "configure: failed program was:" >&5 3484 cat conftest.$ac_ext >&5 3485 rm -rf conftest* 3486 CATOBJEXT=.mo 3487 DATADIRNAME=lib 3488fi 3489rm -f conftest* 3490 INSTOBJEXT=.mo 3491 fi 3492 fi 3493 3494else 3495 echo "$ac_t""no" 1>&6 3496fi 3497 3498 3499 3500 if test "$CATOBJEXT" = "NONE"; then 3501 nls_cv_use_gnu_gettext=yes 3502 fi 3503 fi 3504 3505 if test "$nls_cv_use_gnu_gettext" = "yes"; then 3506 INTLOBJS="\$(GETTOBJS)" 3507 # Extract the first word of "msgfmt", so it can be a program name with args. 3508set dummy msgfmt; ac_word=$2 3509echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 3510echo "configure:3511: checking for $ac_word" >&5 3511if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then 3512 echo $ac_n "(cached) $ac_c" 1>&6 3513else 3514 case "$MSGFMT" in 3515 /*) 3516 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3517 ;; 3518 *) 3519 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3520 for ac_dir in $PATH; do 3521 test -z "$ac_dir" && ac_dir=. 3522 if test -f $ac_dir/$ac_word; then 3523 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then 3524 ac_cv_path_MSGFMT="$ac_dir/$ac_word" 3525 break 3526 fi 3527 fi 3528 done 3529 IFS="$ac_save_ifs" 3530 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" 3531 ;; 3532esac 3533fi 3534MSGFMT="$ac_cv_path_MSGFMT" 3535if test -n "$MSGFMT"; then 3536 echo "$ac_t""$MSGFMT" 1>&6 3537else 3538 echo "$ac_t""no" 1>&6 3539fi 3540 3541 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3542set dummy gmsgfmt; ac_word=$2 3543echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 3544echo "configure:3545: checking for $ac_word" >&5 3545if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then 3546 echo $ac_n "(cached) $ac_c" 1>&6 3547else 3548 case "$GMSGFMT" in 3549 /*) 3550 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3551 ;; 3552 ?:/*) 3553 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. 3554 ;; 3555 *) 3556 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 3557 ac_dummy="$PATH" 3558 for ac_dir in $ac_dummy; do 3559 test -z "$ac_dir" && ac_dir=. 3560 if test -f $ac_dir/$ac_word; then 3561 ac_cv_path_GMSGFMT="$ac_dir/$ac_word" 3562 break 3563 fi 3564 done 3565 IFS="$ac_save_ifs" 3566 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 3567 ;; 3568esac 3569fi 3570GMSGFMT="$ac_cv_path_GMSGFMT" 3571if test -n "$GMSGFMT"; then 3572 echo "$ac_t""$GMSGFMT" 1>&6 3573else 3574 echo "$ac_t""no" 1>&6 3575fi 3576 3577 # Extract the first word of "xgettext", so it can be a program name with args. 3578set dummy xgettext; ac_word=$2 3579echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 3580echo "configure:3581: checking for $ac_word" >&5 3581if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then 3582 echo $ac_n "(cached) $ac_c" 1>&6 3583else 3584 case "$XGETTEXT" in 3585 /*) 3586 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3587 ;; 3588 *) 3589 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" 3590 for ac_dir in $PATH; do 3591 test -z "$ac_dir" && ac_dir=. 3592 if test -f $ac_dir/$ac_word; then 3593 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then 3594 ac_cv_path_XGETTEXT="$ac_dir/$ac_word" 3595 break 3596 fi 3597 fi 3598 done 3599 IFS="$ac_save_ifs" 3600 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 3601 ;; 3602esac 3603fi 3604XGETTEXT="$ac_cv_path_XGETTEXT" 3605if test -n "$XGETTEXT"; then 3606 echo "$ac_t""$XGETTEXT" 1>&6 3607else 3608 echo "$ac_t""no" 1>&6 3609fi 3610 3611 3612 USE_INCLUDED_LIBINTL=yes 3613 CATOBJEXT=.gmo 3614 INSTOBJEXT=.mo 3615 DATADIRNAME=share 3616 INTLDEPS='$(top_builddir)/../intl/libintl.a' 3617 INTLLIBS=$INTLDEPS 3618 LIBS=`echo $LIBS | sed -e 's/-lintl//'` 3619 nls_cv_header_intl=libintl.h 3620 nls_cv_header_libgt=libgettext.h 3621 fi 3622 3623 if test "$XGETTEXT" != ":"; then 3624 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then 3625 : ; 3626 else 3627 echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 3628 XGETTEXT=":" 3629 fi 3630 fi 3631 3632 # We need to process the po/ directory. 3633 POSUB=po 3634 else 3635 DATADIRNAME=share 3636 nls_cv_header_intl=libintl.h 3637 nls_cv_header_libgt=libgettext.h 3638 fi 3639 3640 # If this is used in GNU gettext we have to set USE_NLS to `yes' 3641 # because some of the sources are only built for this goal. 3642 if test "$PACKAGE" = gettext; then 3643 USE_NLS=yes 3644 USE_INCLUDED_LIBINTL=yes 3645 fi 3646 3647 for lang in $ALL_LINGUAS; do 3648 GMOFILES="$GMOFILES $lang.gmo" 3649 POFILES="$POFILES $lang.po" 3650 done 3651 3652 3653 3654 3655 3656 3657 3658 3659 3660 3661 3662 3663 3664 3665 if test "x$CATOBJEXT" != "x"; then 3666 if test "x$ALL_LINGUAS" = "x"; then 3667 LINGUAS= 3668 else 3669 echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 3670echo "configure:3671: checking for catalogs to be installed" >&5 3671 NEW_LINGUAS= 3672 for lang in ${LINGUAS=$ALL_LINGUAS}; do 3673 case "$ALL_LINGUAS" in 3674 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; 3675 esac 3676 done 3677 LINGUAS=$NEW_LINGUAS 3678 echo "$ac_t""$LINGUAS" 1>&6 3679 fi 3680 3681 if test -n "$LINGUAS"; then 3682 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done 3683 fi 3684 fi 3685 3686 if test $ac_cv_header_locale_h = yes; then 3687 INCLUDE_LOCALE_H="#include <locale.h>" 3688 else 3689 INCLUDE_LOCALE_H="\ 3690/* The system does not provide the header <locale.h>. Take care yourself. */" 3691 fi 3692 3693 3694 if test -f $srcdir/po2tbl.sed.in; then 3695 if test "$CATOBJEXT" = ".cat"; then 3696 ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` 3697echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 3698echo "configure:3699: checking for linux/version.h" >&5 3699if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 3700 echo $ac_n "(cached) $ac_c" 1>&6 3701else 3702 cat > conftest.$ac_ext <<EOF 3703#line 3704 "configure" 3704#include "confdefs.h" 3705#include <linux/version.h> 3706EOF 3707ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 3708{ (eval echo configure:3709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 3709ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 3710if test -z "$ac_err"; then 3711 rm -rf conftest* 3712 eval "ac_cv_header_$ac_safe=yes" 3713else 3714 echo "$ac_err" >&5 3715 echo "configure: failed program was:" >&5 3716 cat conftest.$ac_ext >&5 3717 rm -rf conftest* 3718 eval "ac_cv_header_$ac_safe=no" 3719fi 3720rm -f conftest* 3721fi 3722if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 3723 echo "$ac_t""yes" 1>&6 3724 msgformat=linux 3725else 3726 echo "$ac_t""no" 1>&6 3727msgformat=xopen 3728fi 3729 3730 3731 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed 3732 fi 3733 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ 3734 $srcdir/po2tbl.sed.in > po2tbl.sed 3735 fi 3736 3737 if test "$PACKAGE" = "gettext"; then 3738 GT_NO="#NO#" 3739 GT_YES= 3740 else 3741 GT_NO= 3742 GT_YES="#YES#" 3743 fi 3744 3745 3746 3747 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" 3748 3749 3750 l= 3751 3752 3753 if test -d $srcdir/po; then 3754 test -d po || mkdir po 3755 if test "x$srcdir" != "x."; then 3756 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then 3757 posrcprefix="$srcdir/" 3758 else 3759 posrcprefix="../$srcdir/" 3760 fi 3761 else 3762 posrcprefix="../" 3763 fi 3764 rm -f po/POTFILES 3765 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ 3766 < $srcdir/po/POTFILES.in > po/POTFILES 3767 fi 3768 3769 3770# Permit host specific settings. 3771. ${srcdir}/configure.host 3772 3773 3774# Find a good install program. We prefer a C program (faster), 3775# so one script is as good as another. But avoid the broken or 3776# incompatible versions: 3777# SysV /etc/install, /usr/sbin/install 3778# SunOS /usr/etc/install 3779# IRIX /sbin/install 3780# AIX /bin/install 3781# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3782# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3783# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3784# ./install, which can be erroneously created by make from ./install.sh. 3785echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 3786echo "configure:3787: checking for a BSD compatible install" >&5 3787if test -z "$INSTALL"; then 3788if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then 3789 echo $ac_n "(cached) $ac_c" 1>&6 3790else 3791 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" 3792 for ac_dir in $PATH; do 3793 # Account for people who put trailing slashes in PATH elements. 3794 case "$ac_dir/" in 3795 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; 3796 *) 3797 # OSF1 and SCO ODT 3.0 have their own names for install. 3798 # Don't use installbsd from OSF since it installs stuff as root 3799 # by default. 3800 for ac_prog in ginstall scoinst install; do 3801 if test -f $ac_dir/$ac_prog; then 3802 if test $ac_prog = install && 3803 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then 3804 # AIX install. It has an incompatible calling convention. 3805 : 3806 else 3807 ac_cv_path_install="$ac_dir/$ac_prog -c" 3808 break 2 3809 fi 3810 fi 3811 done 3812 ;; 3813 esac 3814 done 3815 IFS="$ac_save_IFS" 3816 3817fi 3818 if test "${ac_cv_path_install+set}" = set; then 3819 INSTALL="$ac_cv_path_install" 3820 else 3821 # As a last resort, use the slow shell script. We don't cache a 3822 # path for INSTALL within a source directory, because that will 3823 # break other packages using the cache if that directory is 3824 # removed, or if the path is relative. 3825 INSTALL="$ac_install_sh" 3826 fi 3827fi 3828echo "$ac_t""$INSTALL" 1>&6 3829 3830# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3831# It thinks the first close brace ends the variable substitution. 3832test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3833 3834test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' 3835 3836test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3837 3838 3839BFD_HOST_64BIT_LONG=0 3840BFD_HOST_64_BIT_DEFINED=0 3841BFD_HOST_64_BIT= 3842BFD_HOST_U_64_BIT= 3843if test "x${HOST_64BIT_TYPE}" = "xlong"; then 3844 BFD_HOST_64BIT_LONG=1 3845elif test "x${HOST_64BIT_TYPE}" != "x"; then 3846 BFD_HOST_64_BIT_DEFINED=1 3847 BFD_HOST_64_BIT=${HOST_64BIT_TYPE} 3848 BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE} 3849fi 3850 3851 3852 3853 3854 3855# Put a plausible default for CC_FOR_BUILD in Makefile. 3856if test -z "$CC_FOR_BUILD"; then 3857 if test "x$cross_compiling" = "xno"; then 3858 CC_FOR_BUILD='$(CC)' 3859 else 3860 CC_FOR_BUILD=gcc 3861 fi 3862fi 3863 3864# Also set EXEEXT_FOR_BUILD. 3865if test "x$cross_compiling" = "xno"; then 3866 EXEEXT_FOR_BUILD='$(EXEEXT)' 3867else 3868 echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6 3869echo "configure:3870: checking for build system executable suffix" >&5 3870if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then 3871 echo $ac_n "(cached) $ac_c" 1>&6 3872else 3873 rm -f conftest* 3874 echo 'int main () { return 0; }' > conftest.c 3875 bfd_cv_build_exeext= 3876 ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 3877 for file in conftest.*; do 3878 case $file in 3879 *.c | *.o | *.obj | *.ilk | *.pdb) ;; 3880 *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; 3881 esac 3882 done 3883 rm -f conftest* 3884 test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no 3885fi 3886 3887echo "$ac_t""$bfd_cv_build_exeext" 1>&6 3888 EXEEXT_FOR_BUILD="" 3889 test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} 3890fi 3891 3892 3893for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h 3894do 3895ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 3896echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 3897echo "configure:3898: checking for $ac_hdr" >&5 3898if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 3899 echo $ac_n "(cached) $ac_c" 1>&6 3900else 3901 cat > conftest.$ac_ext <<EOF 3902#line 3903 "configure" 3903#include "confdefs.h" 3904#include <$ac_hdr> 3905EOF 3906ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 3907{ (eval echo configure:3908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 3908ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 3909if test -z "$ac_err"; then 3910 rm -rf conftest* 3911 eval "ac_cv_header_$ac_safe=yes" 3912else 3913 echo "$ac_err" >&5 3914 echo "configure: failed program was:" >&5 3915 cat conftest.$ac_ext >&5 3916 rm -rf conftest* 3917 eval "ac_cv_header_$ac_safe=no" 3918fi 3919rm -f conftest* 3920fi 3921if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 3922 echo "$ac_t""yes" 1>&6 3923 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 3924 cat >> confdefs.h <<EOF 3925#define $ac_tr_hdr 1 3926EOF 3927 3928else 3929 echo "$ac_t""no" 1>&6 3930fi 3931done 3932 3933for ac_hdr in fcntl.h sys/file.h sys/time.h 3934do 3935ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 3936echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 3937echo "configure:3938: checking for $ac_hdr" >&5 3938if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 3939 echo $ac_n "(cached) $ac_c" 1>&6 3940else 3941 cat > conftest.$ac_ext <<EOF 3942#line 3943 "configure" 3943#include "confdefs.h" 3944#include <$ac_hdr> 3945EOF 3946ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 3947{ (eval echo configure:3948: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 3948ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 3949if test -z "$ac_err"; then 3950 rm -rf conftest* 3951 eval "ac_cv_header_$ac_safe=yes" 3952else 3953 echo "$ac_err" >&5 3954 echo "configure: failed program was:" >&5 3955 cat conftest.$ac_ext >&5 3956 rm -rf conftest* 3957 eval "ac_cv_header_$ac_safe=no" 3958fi 3959rm -f conftest* 3960fi 3961if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 3962 echo "$ac_t""yes" 1>&6 3963 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 3964 cat >> confdefs.h <<EOF 3965#define $ac_tr_hdr 1 3966EOF 3967 3968else 3969 echo "$ac_t""no" 1>&6 3970fi 3971done 3972 3973echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 3974echo "configure:3975: checking whether time.h and sys/time.h may both be included" >&5 3975if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then 3976 echo $ac_n "(cached) $ac_c" 1>&6 3977else 3978 cat > conftest.$ac_ext <<EOF 3979#line 3980 "configure" 3980#include "confdefs.h" 3981#include <sys/types.h> 3982#include <sys/time.h> 3983#include <time.h> 3984int main() { 3985struct tm *tp; 3986; return 0; } 3987EOF 3988if { (eval echo configure:3989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 3989 rm -rf conftest* 3990 ac_cv_header_time=yes 3991else 3992 echo "configure: failed program was:" >&5 3993 cat conftest.$ac_ext >&5 3994 rm -rf conftest* 3995 ac_cv_header_time=no 3996fi 3997rm -f conftest* 3998fi 3999 4000echo "$ac_t""$ac_cv_header_time" 1>&6 4001if test $ac_cv_header_time = yes; then 4002 cat >> confdefs.h <<\EOF 4003#define TIME_WITH_SYS_TIME 1 4004EOF 4005 4006fi 4007 4008ac_header_dirent=no 4009for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h 4010do 4011ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 4012echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 4013echo "configure:4014: checking for $ac_hdr that defines DIR" >&5 4014if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then 4015 echo $ac_n "(cached) $ac_c" 1>&6 4016else 4017 cat > conftest.$ac_ext <<EOF 4018#line 4019 "configure" 4019#include "confdefs.h" 4020#include <sys/types.h> 4021#include <$ac_hdr> 4022int main() { 4023DIR *dirp = 0; 4024; return 0; } 4025EOF 4026if { (eval echo configure:4027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4027 rm -rf conftest* 4028 eval "ac_cv_header_dirent_$ac_safe=yes" 4029else 4030 echo "configure: failed program was:" >&5 4031 cat conftest.$ac_ext >&5 4032 rm -rf conftest* 4033 eval "ac_cv_header_dirent_$ac_safe=no" 4034fi 4035rm -f conftest* 4036fi 4037if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then 4038 echo "$ac_t""yes" 1>&6 4039 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 4040 cat >> confdefs.h <<EOF 4041#define $ac_tr_hdr 1 4042EOF 4043 ac_header_dirent=$ac_hdr; break 4044else 4045 echo "$ac_t""no" 1>&6 4046fi 4047done 4048# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 4049if test $ac_header_dirent = dirent.h; then 4050echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 4051echo "configure:4052: checking for opendir in -ldir" >&5 4052ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` 4053if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 4054 echo $ac_n "(cached) $ac_c" 1>&6 4055else 4056 ac_save_LIBS="$LIBS" 4057LIBS="-ldir $LIBS" 4058cat > conftest.$ac_ext <<EOF 4059#line 4060 "configure" 4060#include "confdefs.h" 4061/* Override any gcc2 internal prototype to avoid an error. */ 4062/* We use char because int might match the return type of a gcc2 4063 builtin and then its argument prototype would still apply. */ 4064char opendir(); 4065 4066int main() { 4067opendir() 4068; return 0; } 4069EOF 4070if { (eval echo configure:4071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 4071 rm -rf conftest* 4072 eval "ac_cv_lib_$ac_lib_var=yes" 4073else 4074 echo "configure: failed program was:" >&5 4075 cat conftest.$ac_ext >&5 4076 rm -rf conftest* 4077 eval "ac_cv_lib_$ac_lib_var=no" 4078fi 4079rm -f conftest* 4080LIBS="$ac_save_LIBS" 4081 4082fi 4083if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 4084 echo "$ac_t""yes" 1>&6 4085 LIBS="$LIBS -ldir" 4086else 4087 echo "$ac_t""no" 1>&6 4088fi 4089 4090else 4091echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 4092echo "configure:4093: checking for opendir in -lx" >&5 4093ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` 4094if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then 4095 echo $ac_n "(cached) $ac_c" 1>&6 4096else 4097 ac_save_LIBS="$LIBS" 4098LIBS="-lx $LIBS" 4099cat > conftest.$ac_ext <<EOF 4100#line 4101 "configure" 4101#include "confdefs.h" 4102/* Override any gcc2 internal prototype to avoid an error. */ 4103/* We use char because int might match the return type of a gcc2 4104 builtin and then its argument prototype would still apply. */ 4105char opendir(); 4106 4107int main() { 4108opendir() 4109; return 0; } 4110EOF 4111if { (eval echo configure:4112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 4112 rm -rf conftest* 4113 eval "ac_cv_lib_$ac_lib_var=yes" 4114else 4115 echo "configure: failed program was:" >&5 4116 cat conftest.$ac_ext >&5 4117 rm -rf conftest* 4118 eval "ac_cv_lib_$ac_lib_var=no" 4119fi 4120rm -f conftest* 4121LIBS="$ac_save_LIBS" 4122 4123fi 4124if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 4125 echo "$ac_t""yes" 1>&6 4126 LIBS="$LIBS -lx" 4127else 4128 echo "$ac_t""no" 1>&6 4129fi 4130 4131fi 4132 4133for ac_func in fcntl getpagesize setitimer sysconf fdopen getuid getgid 4134do 4135echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 4136echo "configure:4137: checking for $ac_func" >&5 4137if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 4138 echo $ac_n "(cached) $ac_c" 1>&6 4139else 4140 cat > conftest.$ac_ext <<EOF 4141#line 4142 "configure" 4142#include "confdefs.h" 4143/* System header to define __stub macros and hopefully few prototypes, 4144 which can conflict with char $ac_func(); below. */ 4145#include <assert.h> 4146/* Override any gcc2 internal prototype to avoid an error. */ 4147/* We use char because int might match the return type of a gcc2 4148 builtin and then its argument prototype would still apply. */ 4149char $ac_func(); 4150 4151int main() { 4152 4153/* The GNU C library defines this for functions which it implements 4154 to always fail with ENOSYS. Some functions are actually named 4155 something starting with __ and the normal name is an alias. */ 4156#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4157choke me 4158#else 4159$ac_func(); 4160#endif 4161 4162; return 0; } 4163EOF 4164if { (eval echo configure:4165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 4165 rm -rf conftest* 4166 eval "ac_cv_func_$ac_func=yes" 4167else 4168 echo "configure: failed program was:" >&5 4169 cat conftest.$ac_ext >&5 4170 rm -rf conftest* 4171 eval "ac_cv_func_$ac_func=no" 4172fi 4173rm -f conftest* 4174fi 4175 4176if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 4177 echo "$ac_t""yes" 1>&6 4178 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 4179 cat >> confdefs.h <<EOF 4180#define $ac_tr_func 1 4181EOF 4182 4183else 4184 echo "$ac_t""no" 1>&6 4185fi 4186done 4187 4188 4189 4190case "${host}" in 4191*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 4192 cat >> confdefs.h <<\EOF 4193#define USE_BINARY_FOPEN 1 4194EOF 4195 ;; 4196esac 4197 4198echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 4199echo "configure:4200: checking whether strstr must be declared" >&5 4200if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then 4201 echo $ac_n "(cached) $ac_c" 1>&6 4202else 4203 cat > conftest.$ac_ext <<EOF 4204#line 4205 "configure" 4205#include "confdefs.h" 4206 4207#include <stdio.h> 4208#ifdef HAVE_STRING_H 4209#include <string.h> 4210#else 4211#ifdef HAVE_STRINGS_H 4212#include <strings.h> 4213#endif 4214#endif 4215#ifdef HAVE_STDLIB_H 4216#include <stdlib.h> 4217#endif 4218#ifdef HAVE_UNISTD_H 4219#include <unistd.h> 4220#endif 4221int main() { 4222char *(*pfn) = (char *(*)) strstr 4223; return 0; } 4224EOF 4225if { (eval echo configure:4226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4226 rm -rf conftest* 4227 bfd_cv_decl_needed_strstr=no 4228else 4229 echo "configure: failed program was:" >&5 4230 cat conftest.$ac_ext >&5 4231 rm -rf conftest* 4232 bfd_cv_decl_needed_strstr=yes 4233fi 4234rm -f conftest* 4235fi 4236 4237echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 4238if test $bfd_cv_decl_needed_strstr = yes; then 4239 cat >> confdefs.h <<\EOF 4240#define NEED_DECLARATION_STRSTR 1 4241EOF 4242 4243fi 4244 4245echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 4246echo "configure:4247: checking whether malloc must be declared" >&5 4247if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then 4248 echo $ac_n "(cached) $ac_c" 1>&6 4249else 4250 cat > conftest.$ac_ext <<EOF 4251#line 4252 "configure" 4252#include "confdefs.h" 4253 4254#include <stdio.h> 4255#ifdef HAVE_STRING_H 4256#include <string.h> 4257#else 4258#ifdef HAVE_STRINGS_H 4259#include <strings.h> 4260#endif 4261#endif 4262#ifdef HAVE_STDLIB_H 4263#include <stdlib.h> 4264#endif 4265#ifdef HAVE_UNISTD_H 4266#include <unistd.h> 4267#endif 4268int main() { 4269char *(*pfn) = (char *(*)) malloc 4270; return 0; } 4271EOF 4272if { (eval echo configure:4273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4273 rm -rf conftest* 4274 bfd_cv_decl_needed_malloc=no 4275else 4276 echo "configure: failed program was:" >&5 4277 cat conftest.$ac_ext >&5 4278 rm -rf conftest* 4279 bfd_cv_decl_needed_malloc=yes 4280fi 4281rm -f conftest* 4282fi 4283 4284echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 4285if test $bfd_cv_decl_needed_malloc = yes; then 4286 cat >> confdefs.h <<\EOF 4287#define NEED_DECLARATION_MALLOC 1 4288EOF 4289 4290fi 4291 4292echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 4293echo "configure:4294: checking whether realloc must be declared" >&5 4294if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then 4295 echo $ac_n "(cached) $ac_c" 1>&6 4296else 4297 cat > conftest.$ac_ext <<EOF 4298#line 4299 "configure" 4299#include "confdefs.h" 4300 4301#include <stdio.h> 4302#ifdef HAVE_STRING_H 4303#include <string.h> 4304#else 4305#ifdef HAVE_STRINGS_H 4306#include <strings.h> 4307#endif 4308#endif 4309#ifdef HAVE_STDLIB_H 4310#include <stdlib.h> 4311#endif 4312#ifdef HAVE_UNISTD_H 4313#include <unistd.h> 4314#endif 4315int main() { 4316char *(*pfn) = (char *(*)) realloc 4317; return 0; } 4318EOF 4319if { (eval echo configure:4320: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4320 rm -rf conftest* 4321 bfd_cv_decl_needed_realloc=no 4322else 4323 echo "configure: failed program was:" >&5 4324 cat conftest.$ac_ext >&5 4325 rm -rf conftest* 4326 bfd_cv_decl_needed_realloc=yes 4327fi 4328rm -f conftest* 4329fi 4330 4331echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 4332if test $bfd_cv_decl_needed_realloc = yes; then 4333 cat >> confdefs.h <<\EOF 4334#define NEED_DECLARATION_REALLOC 1 4335EOF 4336 4337fi 4338 4339echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 4340echo "configure:4341: checking whether free must be declared" >&5 4341if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then 4342 echo $ac_n "(cached) $ac_c" 1>&6 4343else 4344 cat > conftest.$ac_ext <<EOF 4345#line 4346 "configure" 4346#include "confdefs.h" 4347 4348#include <stdio.h> 4349#ifdef HAVE_STRING_H 4350#include <string.h> 4351#else 4352#ifdef HAVE_STRINGS_H 4353#include <strings.h> 4354#endif 4355#endif 4356#ifdef HAVE_STDLIB_H 4357#include <stdlib.h> 4358#endif 4359#ifdef HAVE_UNISTD_H 4360#include <unistd.h> 4361#endif 4362int main() { 4363char *(*pfn) = (char *(*)) free 4364; return 0; } 4365EOF 4366if { (eval echo configure:4367: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4367 rm -rf conftest* 4368 bfd_cv_decl_needed_free=no 4369else 4370 echo "configure: failed program was:" >&5 4371 cat conftest.$ac_ext >&5 4372 rm -rf conftest* 4373 bfd_cv_decl_needed_free=yes 4374fi 4375rm -f conftest* 4376fi 4377 4378echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 4379if test $bfd_cv_decl_needed_free = yes; then 4380 cat >> confdefs.h <<\EOF 4381#define NEED_DECLARATION_FREE 1 4382EOF 4383 4384fi 4385 4386echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6 4387echo "configure:4388: checking whether getenv must be declared" >&5 4388if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then 4389 echo $ac_n "(cached) $ac_c" 1>&6 4390else 4391 cat > conftest.$ac_ext <<EOF 4392#line 4393 "configure" 4393#include "confdefs.h" 4394 4395#include <stdio.h> 4396#ifdef HAVE_STRING_H 4397#include <string.h> 4398#else 4399#ifdef HAVE_STRINGS_H 4400#include <strings.h> 4401#endif 4402#endif 4403#ifdef HAVE_STDLIB_H 4404#include <stdlib.h> 4405#endif 4406#ifdef HAVE_UNISTD_H 4407#include <unistd.h> 4408#endif 4409int main() { 4410char *(*pfn) = (char *(*)) getenv 4411; return 0; } 4412EOF 4413if { (eval echo configure:4414: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4414 rm -rf conftest* 4415 bfd_cv_decl_needed_getenv=no 4416else 4417 echo "configure: failed program was:" >&5 4418 cat conftest.$ac_ext >&5 4419 rm -rf conftest* 4420 bfd_cv_decl_needed_getenv=yes 4421fi 4422rm -f conftest* 4423fi 4424 4425echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6 4426if test $bfd_cv_decl_needed_getenv = yes; then 4427 cat >> confdefs.h <<\EOF 4428#define NEED_DECLARATION_GETENV 1 4429EOF 4430 4431fi 4432 4433 4434# If we are configured native, pick a core file support file. 4435COREFILE= 4436COREFLAG= 4437TRAD_HEADER= 4438if test "${target}" = "${host}"; then 4439 case "${host}" in 4440 alpha*-*-linux-gnu*) 4441 COREFILE=trad-core.lo 4442 TRAD_HEADER='"hosts/alphalinux.h"' 4443 ;; 4444 alpha*-*-netbsd*) COREFILE=netbsd-core.lo ;; 4445 alpha*-*-*) COREFILE=osf-core.lo ;; 4446 arm-*-riscix) COREFILE=trad-core.lo ;; 4447 hppa*-*-hpux*) COREFILE=hpux-core.lo ;; 4448 hppa*-*-hiux*) COREFILE=hpux-core.lo ;; 4449 hppa*-*-mpeix*) COREFILE=hpux-core.lo ;; 4450 hppa*-*-bsd*) COREFILE="hpux-core.lo hppabsd-core.lo" 4451 COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;; 4452 i370-*-*) 4453 COREFILE=trad-core.lo 4454 TRAD_HEADER='"hosts/i370linux.h"' 4455 ;; 4456 4457 i[3456]86-sequent-bsd*) 4458 COREFILE=trad-core.lo 4459 TRAD_HEADER='"hosts/symmetry.h"' 4460 ;; 4461 i[3456]86-sequent-sysv4*) ;; 4462 i[3456]86-sequent-sysv*) 4463 COREFILE=trad-core.lo 4464 TRAD_HEADER='"hosts/symmetry.h"' 4465 ;; 4466 i[3456]86-*-bsd* | i[3456]86-*-freebsd*) 4467 COREFILE=trad-core.lo 4468 TRAD_HEADER='"hosts/i386bsd.h"' 4469 ;; 4470 i[3456]86-*-netbsd* | i[3456]86-*-openbsd*) 4471 COREFILE=netbsd-core.lo 4472 ;; 4473 i[3456]86-esix-sysv3*) 4474 COREFILE=trad-core.lo 4475 TRAD_HEADER='"hosts/esix.h"' 4476 ;; 4477 i[3456]86-*-sco3.2v5*) 4478 COREFILE=sco5-core.lo 4479 ;; 4480 i[3456]86-*-sco* | i[3456]86-*-isc*) 4481 COREFILE=trad-core.lo 4482 TRAD_HEADER='"hosts/i386sco.h"' 4483 ;; 4484 i[3456]86-*-mach3*) 4485 COREFILE=trad-core.lo 4486 TRAD_HEADER='"hosts/i386mach3.h"' 4487 ;; 4488 i[3456]86-*-linux-gnu*) 4489 COREFILE=trad-core.lo 4490 TRAD_HEADER='"hosts/i386linux.h"' 4491 ;; 4492 i[3456]86-*-isc*) COREFILE=trad-core.lo ;; 4493 i[3456]86-*-aix*) COREFILE=aix386-core.lo ;; 4494 i860-*-mach3* | i860-*-osf1*) 4495 COREFILE=trad-core.lo 4496 TRAD_HEADER='"hosts/i860mach3.h"' 4497 ;; 4498 mips-dec-bsd*) 4499 COREFILE=trad-core.lo 4500 TRAD_HEADER='"hosts/mipsbsd.h"' 4501 ;; 4502 mips-dec-mach3*) 4503 COREFILE=trad-core.lo 4504 TRAD_HEADER='"hosts/mipsmach3.h"' 4505 ;; 4506 mips-*-netbsd* | mips*-*-openbsd*) 4507 COREFILE=netbsd-core.lo 4508 ;; 4509 mips-dec-*) 4510 COREFILE=trad-core.lo 4511 TRAD_HEADER='"hosts/decstation.h"' 4512 ;; 4513 mips-sgi-irix4*) COREFILE=irix-core.lo ;; 4514 mips-sgi-irix5*) COREFILE=irix-core.lo ;; 4515 mips-sgi-irix6*) COREFILE=irix-core.lo ;; 4516 mips-*-mach3*) 4517 COREFILE=trad-core.lo 4518 TRAD_HEADER='"hosts/mipsmach3.h"' 4519 ;; 4520 mips-*-sysv4*) ;; 4521 mips-*-sysv* | mips-*-riscos*) 4522 COREFILE=trad-core.lo 4523 TRAD_HEADER='"hosts/riscos.h"' 4524 ;; 4525 mips-sony-bsd*) 4526 COREFILE=trad-core.lo 4527 TRAD_HEADER='"hosts/news-mips.h"' 4528 ;; 4529 m68*-bull*-sysv*) 4530 COREFILE=trad-core.lo 4531 TRAD_HEADER='"hosts/dpx2.h"' 4532 ;; 4533 m68*-hp-hpux*) COREFILE=hpux-core.lo ;; 4534 m68*-hp-bsd*) 4535 COREFILE=trad-core.lo 4536 TRAD_HEADER='"hosts/hp300bsd.h"' 4537 ;; 4538 m68*-*-linux-gnu*) 4539 COREFILE=trad-core.lo 4540 TRAD_HEADER='"hosts/m68klinux.h"' 4541 ;; 4542 m68*-motorola-sysv*) 4543 COREFILE=trad-core.lo 4544 TRAD_HEADER='"hosts/delta68.h"' 4545 ;; 4546 m68*-sony-*) 4547 COREFILE=trad-core.lo 4548 TRAD_HEADER='"hosts/news.h"' 4549 ;; 4550 m68*-*-netbsd* | m68*-*-openbsd*) 4551 COREFILE=netbsd-core.lo 4552 ;; 4553 m68*-apple-aux*) 4554 COREFILE=trad-core.lo 4555 TRAD_HEADER='"hosts/m68kaux.h"' 4556 ;; 4557 m88*-*-sysv4*) ;; 4558 m88*-motorola-sysv*) COREFILE=ptrace-core.lo ;; 4559 m88*-*-mach3*) 4560 COREFILE=trad-core.lo 4561 TRAD_HEADER='"hosts/m88kmach3.h"' 4562 ;; 4563 ns32k-pc532-mach) 4564 COREFILE=trad-core.lo 4565 TRAD_HEADER='"hosts/pc532mach.h"' 4566 ;; 4567 ns32k-*-netbsd* | ns32k-*-openbsd*) 4568 COREFILE=netbsd-core.lo 4569 ;; 4570 rs6000-*-lynx*) COREFILE=lynx-core.lo ;; 4571 rs6000-*-aix4*) COREFILE=rs6000-core.lo ;; 4572 rs6000-*-*) COREFILE=rs6000-core.lo ;; 4573 powerpc-*-*bsd*) COREFILE=netbsd-core.lo ;; 4574 powerpc-*-aix4*) COREFILE=rs6000-core.lo ;; 4575 powerpc-*-aix*) COREFILE=rs6000-core.lo ;; 4576 powerpc-*-beos*) ;; 4577 powerpc-*-netbsd*) COREFILE=netbsd-core.lo ;; 4578 sparc-*-netbsd* | sparc-*-openbsd*) 4579 COREFILE=netbsd-core.lo 4580 ;; 4581 tahoe-*-*) 4582 COREFILE=trad-core.lo 4583 TRAD_HEADER='"hosts/tahoe.h"' 4584 ;; 4585 vax-*-ultrix2*) 4586 COREFILE=trad-core.lo 4587 TRAD_HEADER='"hosts/vaxult2.h"' 4588 ;; 4589 vax-*-ultrix*) 4590 COREFILE=trad-core.lo 4591 TRAD_HEADER='"hosts/vaxult2.h"' 4592 ;; 4593 vax-*-*) 4594 COREFILE=trad-core.lo 4595 TRAD_HEADER='"hosts/vaxbsd.h"' 4596 ;; 4597 esac 4598 4599 case "$COREFILE" in 4600 aix386-core.lo) COREFLAG=-DAIX386_CORE ;; 4601 hppabsd-core.lo) COREFLAG=-DHPPABSD_CORE ;; 4602 hpux-core.lo) COREFLAG=-DHPUX_CORE ;; 4603 irix-core.lo) COREFLAG=-DIRIX_CORE ;; 4604 lynx-core.lo) COREFLAG=-DLYNX_CORE ;; 4605 netbsd-core.lo) COREFLAG=-DNETBSD_CORE ;; 4606 osf-core.lo) COREFLAG=-DOSF_CORE ;; 4607 ptrace-core.lo) COREFLAG=-DPTRACE_CORE ;; 4608 rs6000-core.lo) COREFLAG="$COREFLAG -DAIX_CORE" ;; 4609 sco5-core.lo) COREFLAG="$COREFLAG -DSCO5_CORE" ;; 4610 trad-core.lo) COREFLAG="$COREFLAG -DTRAD_CORE" ;; 4611 esac 4612 4613 # ELF corefile support has several flavors, but all of 4614 # them use something called <sys/procfs.h> 4615 for ac_hdr in sys/procfs.h 4616do 4617ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 4618echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 4619echo "configure:4620: checking for $ac_hdr" >&5 4620if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 4621 echo $ac_n "(cached) $ac_c" 1>&6 4622else 4623 cat > conftest.$ac_ext <<EOF 4624#line 4625 "configure" 4625#include "confdefs.h" 4626#include <$ac_hdr> 4627EOF 4628ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 4629{ (eval echo configure:4630: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 4630ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 4631if test -z "$ac_err"; then 4632 rm -rf conftest* 4633 eval "ac_cv_header_$ac_safe=yes" 4634else 4635 echo "$ac_err" >&5 4636 echo "configure: failed program was:" >&5 4637 cat conftest.$ac_ext >&5 4638 rm -rf conftest* 4639 eval "ac_cv_header_$ac_safe=no" 4640fi 4641rm -f conftest* 4642fi 4643if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 4644 echo "$ac_t""yes" 1>&6 4645 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 4646 cat >> confdefs.h <<EOF 4647#define $ac_tr_hdr 1 4648EOF 4649 4650else 4651 echo "$ac_t""no" 1>&6 4652fi 4653done 4654 4655 if test "$ac_cv_header_sys_procfs_h" = yes; then 4656 echo $ac_n "checking for prstatus_t in sys/procfs.h""... $ac_c" 1>&6 4657echo "configure:4658: checking for prstatus_t in sys/procfs.h" >&5 4658 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prstatus_t'+set}'`\" = set"; then 4659 echo $ac_n "(cached) $ac_c" 1>&6 4660else 4661 cat > conftest.$ac_ext <<EOF 4662#line 4663 "configure" 4663#include "confdefs.h" 4664#include <sys/procfs.h> 4665int main() { 4666prstatus_t avar 4667; return 0; } 4668EOF 4669if { (eval echo configure:4670: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4670 rm -rf conftest* 4671 bfd_cv_have_sys_procfs_type_prstatus_t=yes 4672else 4673 echo "configure: failed program was:" >&5 4674 cat conftest.$ac_ext >&5 4675 rm -rf conftest* 4676 bfd_cv_have_sys_procfs_type_prstatus_t=no 4677 4678fi 4679rm -f conftest* 4680fi 4681 4682 if test $bfd_cv_have_sys_procfs_type_prstatus_t = yes; then 4683 cat >> confdefs.h <<\EOF 4684#define HAVE_PRSTATUS_T 1 4685EOF 4686 4687 fi 4688 echo "$ac_t""$bfd_cv_have_sys_procfs_type_prstatus_t" 1>&6 4689 4690 echo $ac_n "checking for prstatus_t.pr_who in sys/procfs.h""... $ac_c" 1>&6 4691echo "configure:4692: checking for prstatus_t.pr_who in sys/procfs.h" >&5 4692 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who'+set}'`\" = set"; then 4693 echo $ac_n "(cached) $ac_c" 1>&6 4694else 4695 cat > conftest.$ac_ext <<EOF 4696#line 4697 "configure" 4697#include "confdefs.h" 4698#include <sys/procfs.h> 4699int main() { 4700prstatus_t avar; void* aref = (void*) &avar.pr_who 4701; return 0; } 4702EOF 4703if { (eval echo configure:4704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4704 rm -rf conftest* 4705 bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=yes 4706else 4707 echo "configure: failed program was:" >&5 4708 cat conftest.$ac_ext >&5 4709 rm -rf conftest* 4710 bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who=no 4711 4712fi 4713rm -f conftest* 4714fi 4715 4716 if test $bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who = yes; then 4717 cat >> confdefs.h <<\EOF 4718#define HAVE_PRSTATUS_T_PR_WHO 1 4719EOF 4720 4721 fi 4722 echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_prstatus_t_pr_who" 1>&6 4723 4724 echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6 4725echo "configure:4726: checking for pstatus_t in sys/procfs.h" >&5 4726 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then 4727 echo $ac_n "(cached) $ac_c" 1>&6 4728else 4729 cat > conftest.$ac_ext <<EOF 4730#line 4731 "configure" 4731#include "confdefs.h" 4732#include <sys/procfs.h> 4733int main() { 4734pstatus_t avar 4735; return 0; } 4736EOF 4737if { (eval echo configure:4738: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4738 rm -rf conftest* 4739 bfd_cv_have_sys_procfs_type_pstatus_t=yes 4740else 4741 echo "configure: failed program was:" >&5 4742 cat conftest.$ac_ext >&5 4743 rm -rf conftest* 4744 bfd_cv_have_sys_procfs_type_pstatus_t=no 4745 4746fi 4747rm -f conftest* 4748fi 4749 4750 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then 4751 cat >> confdefs.h <<\EOF 4752#define HAVE_PSTATUS_T 1 4753EOF 4754 4755 fi 4756 echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6 4757 4758 echo $ac_n "checking for prpsinfo_t in sys/procfs.h""... $ac_c" 1>&6 4759echo "configure:4760: checking for prpsinfo_t in sys/procfs.h" >&5 4760 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prpsinfo_t'+set}'`\" = set"; then 4761 echo $ac_n "(cached) $ac_c" 1>&6 4762else 4763 cat > conftest.$ac_ext <<EOF 4764#line 4765 "configure" 4765#include "confdefs.h" 4766#include <sys/procfs.h> 4767int main() { 4768prpsinfo_t avar 4769; return 0; } 4770EOF 4771if { (eval echo configure:4772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4772 rm -rf conftest* 4773 bfd_cv_have_sys_procfs_type_prpsinfo_t=yes 4774else 4775 echo "configure: failed program was:" >&5 4776 cat conftest.$ac_ext >&5 4777 rm -rf conftest* 4778 bfd_cv_have_sys_procfs_type_prpsinfo_t=no 4779 4780fi 4781rm -f conftest* 4782fi 4783 4784 if test $bfd_cv_have_sys_procfs_type_prpsinfo_t = yes; then 4785 cat >> confdefs.h <<\EOF 4786#define HAVE_PRPSINFO_T 1 4787EOF 4788 4789 fi 4790 echo "$ac_t""$bfd_cv_have_sys_procfs_type_prpsinfo_t" 1>&6 4791 4792 echo $ac_n "checking for psinfo_t in sys/procfs.h""... $ac_c" 1>&6 4793echo "configure:4794: checking for psinfo_t in sys/procfs.h" >&5 4794 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psinfo_t'+set}'`\" = set"; then 4795 echo $ac_n "(cached) $ac_c" 1>&6 4796else 4797 cat > conftest.$ac_ext <<EOF 4798#line 4799 "configure" 4799#include "confdefs.h" 4800#include <sys/procfs.h> 4801int main() { 4802psinfo_t avar 4803; return 0; } 4804EOF 4805if { (eval echo configure:4806: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4806 rm -rf conftest* 4807 bfd_cv_have_sys_procfs_type_psinfo_t=yes 4808else 4809 echo "configure: failed program was:" >&5 4810 cat conftest.$ac_ext >&5 4811 rm -rf conftest* 4812 bfd_cv_have_sys_procfs_type_psinfo_t=no 4813 4814fi 4815rm -f conftest* 4816fi 4817 4818 if test $bfd_cv_have_sys_procfs_type_psinfo_t = yes; then 4819 cat >> confdefs.h <<\EOF 4820#define HAVE_PSINFO_T 1 4821EOF 4822 4823 fi 4824 echo "$ac_t""$bfd_cv_have_sys_procfs_type_psinfo_t" 1>&6 4825 4826 echo $ac_n "checking for lwpstatus_t in sys/procfs.h""... $ac_c" 1>&6 4827echo "configure:4828: checking for lwpstatus_t in sys/procfs.h" >&5 4828 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpstatus_t'+set}'`\" = set"; then 4829 echo $ac_n "(cached) $ac_c" 1>&6 4830else 4831 cat > conftest.$ac_ext <<EOF 4832#line 4833 "configure" 4833#include "confdefs.h" 4834#include <sys/procfs.h> 4835int main() { 4836lwpstatus_t avar 4837; return 0; } 4838EOF 4839if { (eval echo configure:4840: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4840 rm -rf conftest* 4841 bfd_cv_have_sys_procfs_type_lwpstatus_t=yes 4842else 4843 echo "configure: failed program was:" >&5 4844 cat conftest.$ac_ext >&5 4845 rm -rf conftest* 4846 bfd_cv_have_sys_procfs_type_lwpstatus_t=no 4847 4848fi 4849rm -f conftest* 4850fi 4851 4852 if test $bfd_cv_have_sys_procfs_type_lwpstatus_t = yes; then 4853 cat >> confdefs.h <<\EOF 4854#define HAVE_LWPSTATUS_T 1 4855EOF 4856 4857 fi 4858 echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpstatus_t" 1>&6 4859 4860 echo $ac_n "checking for lwpstatus_t.pr_context in sys/procfs.h""... $ac_c" 1>&6 4861echo "configure:4862: checking for lwpstatus_t.pr_context in sys/procfs.h" >&5 4862 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context'+set}'`\" = set"; then 4863 echo $ac_n "(cached) $ac_c" 1>&6 4864else 4865 cat > conftest.$ac_ext <<EOF 4866#line 4867 "configure" 4867#include "confdefs.h" 4868#include <sys/procfs.h> 4869int main() { 4870lwpstatus_t avar; void* aref = (void*) &avar.pr_context 4871; return 0; } 4872EOF 4873if { (eval echo configure:4874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4874 rm -rf conftest* 4875 bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=yes 4876else 4877 echo "configure: failed program was:" >&5 4878 cat conftest.$ac_ext >&5 4879 rm -rf conftest* 4880 bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context=no 4881 4882fi 4883rm -f conftest* 4884fi 4885 4886 if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context = yes; then 4887 cat >> confdefs.h <<\EOF 4888#define HAVE_LWPSTATUS_T_PR_CONTEXT 1 4889EOF 4890 4891 fi 4892 echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_context" 1>&6 4893 4894 echo $ac_n "checking for lwpstatus_t.pr_reg in sys/procfs.h""... $ac_c" 1>&6 4895echo "configure:4896: checking for lwpstatus_t.pr_reg in sys/procfs.h" >&5 4896 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg'+set}'`\" = set"; then 4897 echo $ac_n "(cached) $ac_c" 1>&6 4898else 4899 cat > conftest.$ac_ext <<EOF 4900#line 4901 "configure" 4901#include "confdefs.h" 4902#include <sys/procfs.h> 4903int main() { 4904lwpstatus_t avar; void* aref = (void*) &avar.pr_reg 4905; return 0; } 4906EOF 4907if { (eval echo configure:4908: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4908 rm -rf conftest* 4909 bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=yes 4910else 4911 echo "configure: failed program was:" >&5 4912 cat conftest.$ac_ext >&5 4913 rm -rf conftest* 4914 bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg=no 4915 4916fi 4917rm -f conftest* 4918fi 4919 4920 if test $bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg = yes; then 4921 cat >> confdefs.h <<\EOF 4922#define HAVE_LWPSTATUS_T_PR_REG 1 4923EOF 4924 4925 fi 4926 echo "$ac_t""$bfd_cv_have_sys_procfs_type_member_lwpstatus_t_pr_reg" 1>&6 4927 4928 echo $ac_n "checking for win32_pstatus_t in sys/procfs.h""... $ac_c" 1>&6 4929echo "configure:4930: checking for win32_pstatus_t in sys/procfs.h" >&5 4930 if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_win32_pstatus_t'+set}'`\" = set"; then 4931 echo $ac_n "(cached) $ac_c" 1>&6 4932else 4933 cat > conftest.$ac_ext <<EOF 4934#line 4935 "configure" 4935#include "confdefs.h" 4936#include <sys/procfs.h> 4937int main() { 4938win32_pstatus_t avar 4939; return 0; } 4940EOF 4941if { (eval echo configure:4942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then 4942 rm -rf conftest* 4943 bfd_cv_have_sys_procfs_type_win32_pstatus_t=yes 4944else 4945 echo "configure: failed program was:" >&5 4946 cat conftest.$ac_ext >&5 4947 rm -rf conftest* 4948 bfd_cv_have_sys_procfs_type_win32_pstatus_t=no 4949 4950fi 4951rm -f conftest* 4952fi 4953 4954 if test $bfd_cv_have_sys_procfs_type_win32_pstatus_t = yes; then 4955 cat >> confdefs.h <<\EOF 4956#define HAVE_WIN32_PSTATUS_T 1 4957EOF 4958 4959 fi 4960 echo "$ac_t""$bfd_cv_have_sys_procfs_type_win32_pstatus_t" 1>&6 4961 4962 fi 4963fi 4964 4965 4966cat >> confdefs.h <<EOF 4967#define TRAD_HEADER $TRAD_HEADER 4968EOF 4969 4970 4971# Horrible hacks to build DLLs on Windows. 4972WIN32LDFLAGS= 4973WIN32LIBADD= 4974case "${host}" in 4975*-*-cygwin*) 4976 if test "$enable_shared" = "yes"; then 4977 WIN32LDFLAGS="-no-undefined" 4978 WIN32LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32" 4979 fi 4980 ;; 4981esac 4982 4983 4984 4985# target stuff: 4986 4987# Canonicalize the secondary target names. 4988if test -n "$enable_targets" ; then 4989 for targ in `echo $enable_targets | sed 's/,/ /g'` 4990 do 4991 result=`$ac_config_sub $targ 2>/dev/null` 4992 if test -n "$result" ; then 4993 canon_targets="$canon_targets $result" 4994 else 4995 # Allow targets that config.sub doesn't recognize, like "all". 4996 canon_targets="$canon_targets $targ" 4997 fi 4998 done 4999fi 5000 5001all_targets=false 5002defvec= 5003selvecs= 5004selarchs= 5005TDEFINES= 5006for targ in $target $canon_targets 5007do 5008 if test "x$targ" = "xall"; then 5009 all_targets=true 5010 else 5011 . $srcdir/config.bfd 5012 if test "x$targ" = "x$target"; then 5013 defvec=$targ_defvec 5014 fi 5015 selvecs="$selvecs $targ_defvec $targ_selvecs" 5016 selarchs="$selarchs $targ_archs" 5017 TDEFINES="$TDEFINES $targ_cflags" 5018 fi 5019done 5020 5021 5022# This processing still needs to be done if we're to decide properly whether 5023# 64-bit support needs to be compiled in. Currently, it will be included if 5024# the default or any other explicitly requested target requires it; it 5025# will not be included on a 32-bit host if no 64-bit target is requested, and 5026# no "--with-64-bit-bfd" option is given, even if "--enable-targets=all" is 5027# used. 5028 5029# uniq the default and selected vectors in all the configured targets. 5030f="" 5031for i in $selvecs ; do 5032 case " $f " in 5033 *" $i "*) ;; 5034 *) f="$f $i" ;; 5035 esac 5036done 5037selvecs="$f" 5038 5039 5040# uniq the architectures in all the configured targets. 5041f="" 5042for i in $selarchs ; do 5043 case " $f " in 5044 *" $i "*) ;; 5045 *) f="$f $i" ;; 5046 esac 5047done 5048selarchs="$f" 5049 5050# Target backend .o files. 5051tb= 5052 5053elf="elf.lo elflink.lo dwarf2.lo dwarf1.lo" 5054 5055for vec in $selvecs 5056do 5057 case "$vec" in 5058 # This list is alphabetized to make it easy to compare 5059 # with the two vector lists in targets.c. 5060 a29kcoff_big_vec) tb="$tb coff-a29k.lo cofflink.lo" ;; 5061 a_out_adobe_vec) tb="$tb aout-adobe.lo aout32.lo" ;; 5062 armcoff_little_vec) tb="$tb coff-arm.lo cofflink.lo " ;; 5063 armcoff_big_vec) tb="$tb coff-arm.lo cofflink.lo " ;; 5064 armnetbsd_vec) tb="$tb armnetbsd.lo aout32.lo" ;; 5065 armpe_little_vec) tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;; 5066 armpe_big_vec) tb="$tb pe-arm.lo peigen.lo cofflink.lo " ;; 5067 armpei_little_vec) tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;; 5068 armpei_big_vec) tb="$tb pei-arm.lo peigen.lo cofflink.lo " ;; 5069 arm_epoc_pe_little_vec) tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;; 5070 arm_epoc_pe_big_vec) tb="$tb epoc-pe-arm.lo peigen.lo cofflink.lo " ;; 5071 arm_epoc_pei_little_vec) tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;; 5072 arm_epoc_pei_big_vec) tb="$tb epoc-pei-arm.lo peigen.lo cofflink.lo " ;; 5073 aout0_big_vec) tb="$tb aout0.lo aout32.lo" ;; 5074 aout_arm_big_vec) tb="$tb aout-arm.lo aout32.lo" ;; 5075 aout_arm_little_vec) tb="$tb aout-arm.lo aout32.lo" ;; 5076 aout_mips_big_vec) tb="$tb mipsbsd.lo aout32.lo" ;; 5077 aout_mips_little_vec) tb="$tb mipsbsd.lo aout32.lo" ;; 5078 apollocoff_vec) tb="$tb coff-apollo.lo" ;; 5079 b_out_vec_big_host) tb="$tb bout.lo aout32.lo" ;; 5080 b_out_vec_little_host) tb="$tb bout.lo aout32.lo" ;; 5081 bfd_elf64_alpha_vec) tb="$tb elf64-alpha.lo elf64.lo $elf" 5082 target64=true ;; 5083 bfd_elf32_avr_vec) tb="$tb elf32-avr.lo elf32.lo $elf" ;; 5084 bfd_elf32_littlearc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;; 5085 bfd_elf32_littlearm_vec) tb="$tb elfarm-nabi.lo elf32.lo $elf" ;; 5086 bfd_elf32_littlearm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;; 5087 bfd_elf32_bigarc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;; 5088 bfd_elf32_bigarm_vec) tb="$tb elfarm-nabi.lo elf32.lo $elf" ;; 5089 bfd_elf32_bigarm_oabi_vec) tb="$tb elfarm-oabi.lo elf32.lo $elf" ;; 5090 bfd_elf32_big_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;; 5091 bfd_elf32_bigmips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;; 5092 bfd_elf64_bigmips_vec) tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo" 5093 target64=true ;; 5094 bfd_elf32_d10v_vec) tb="$tb elf32-d10v.lo elf32.lo $elf" ;; 5095 bfd_elf32_d30v_vec) tb="$tb elf32-d30v.lo elf32.lo $elf" ;; 5096 bfd_elf32_fr30_vec) tb="$tb elf32-fr30.lo elf32.lo $elf" ;; 5097 bfd_elf32_hppa_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;; 5098 bfd_elf32_i370_vec) tb="$tb elf32-i370.lo elf32.lo $elf" ;; 5099 bfd_elf32_i386_vec) tb="$tb elf32-i386.lo elf32.lo $elf" ;; 5100 bfd_elf32_i860_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;; 5101 bfd_elf32_i960_vec) tb="$tb elf32-i960.lo elf32.lo $elf" ;; 5102 bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;; 5103 bfd_elf32_littlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;; 5104 bfd_elf64_littlemips_vec) tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo" 5105 target64=true ;; 5106 bfd_elf32_m32r_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;; 5107 bfd_elf32_m68k_vec) tb="$tb elf32-m68k.lo elf32.lo $elf" ;; 5108 bfd_elf32_m88k_vec) tb="$tb elf32-m88k.lo elf32.lo $elf" ;; 5109 bfd_elf32_mcore_big_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;; 5110 bfd_elf32_mcore_little_vec) tb="$tb elf32-mcore.lo elf32.lo $elf" ;; 5111 bfd_elf32_mn10200_vec) tb="$tb elf-m10200.lo elf32.lo $elf" ;; 5112 bfd_elf32_mn10300_vec) tb="$tb elf-m10300.lo elf32.lo $elf" ;; 5113 bfd_elf32_pj_vec) tb="$tb elf32-pj.lo elf32.lo $elf";; 5114 bfd_elf32_pjl_vec) tb="$tb elf32-pj.lo elf32.lo $elf";; 5115 bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.lo elf32.lo $elf" ;; 5116 bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.lo elf32.lo $elf" ;; 5117 bfd_elf32_sh_vec) tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;; 5118 bfd_elf32_shl_vec) tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;; 5119 bfd_elf32_sparc_vec) tb="$tb elf32-sparc.lo elf32.lo $elf" ;; 5120 bfd_elf32_v850_vec) tb="$tb elf32-v850.lo elf32.lo $elf" ;; 5121 bfd_elf64_big_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf" 5122 target64=true ;; 5123 bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf" 5124 target64=true ;; 5125 bfd_elf64_sparc_vec) tb="$tb elf64-sparc.lo elf64.lo $elf" 5126 target64=true ;; 5127 cisco_core_big_vec) tb="$tb cisco-core.lo" ;; 5128 cisco_core_little_vec) tb="$tb cisco-core.lo" ;; 5129 demo_64_vec) tb="$tb demo64.lo aout64.lo" 5130 target64=true ;; 5131 ecoff_big_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;; 5132 ecoff_little_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;; 5133 ecoff_biglittle_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;; 5134 ecoffalpha_little_vec) tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo" 5135 target64=true ;; 5136 go32coff_vec) tb="$tb coff-go32.lo cofflink.lo" ;; 5137 go32stubbedcoff_vec) tb="$tb coff-stgo32.lo cofflink.lo" ;; 5138 h8300coff_vec) tb="$tb coff-h8300.lo reloc16.lo" ;; 5139 h8500coff_vec) tb="$tb coff-h8500.lo reloc16.lo" ;; 5140 host_aout_vec) tb="$tb host-aout.lo aout32.lo" ;; 5141 hp300bsd_vec) tb="$tb hp300bsd.lo aout32.lo" ;; 5142 hp300hpux_vec) tb="$tb hp300hpux.lo aout32.lo" ;; 5143 i386aout_vec) tb="$tb i386aout.lo aout32.lo" ;; 5144 i386bsd_vec) tb="$tb i386bsd.lo aout32.lo" ;; 5145 i386coff_vec) tb="$tb coff-i386.lo cofflink.lo" ;; 5146 i386dynix_vec) tb="$tb i386dynix.lo aout32.lo" ;; 5147 i386freebsd_vec) tb="$tb i386freebsd.lo aout32.lo" ;; 5148 i386msdos_vec) tb="$tb i386msdos.lo" ;; 5149 i386pe_vec) tb="$tb pe-i386.lo peigen.lo cofflink.lo" ;; 5150 i386pei_vec) tb="$tb pei-i386.lo peigen.lo cofflink.lo" ;; 5151 i386linux_vec) tb="$tb i386linux.lo aout32.lo" ;; 5152 i386lynx_aout_vec) tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;; 5153 i386lynx_coff_vec) tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;; 5154 i386mach3_vec) tb="$tb i386mach3.lo aout32.lo" ;; 5155 i386netbsd_vec) tb="$tb i386netbsd.lo aout32.lo" ;; 5156 i386os9k_vec) tb="$tb i386os9k.lo aout32.lo" ;; 5157 i860coff_vec) tb="$tb coff-i860.lo cofflink.lo" ;; 5158 icoff_big_vec) tb="$tb coff-i960.lo cofflink.lo" ;; 5159 icoff_little_vec) tb="$tb coff-i960.lo cofflink.lo" ;; 5160 ieee_vec) tb="$tb ieee.lo" ;; 5161 m68kcoff_vec) tb="$tb coff-m68k.lo cofflink.lo" ;; 5162 m68kcoffun_vec) tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;; 5163 m68klinux_vec) tb="$tb m68klinux.lo aout32.lo" ;; 5164 m68klynx_aout_vec) tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;; 5165 m68klynx_coff_vec) tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;; 5166 m68knetbsd_vec) tb="$tb m68knetbsd.lo aout32.lo" ;; 5167 m68k4knetbsd_vec) tb="$tb m68k4knetbsd.lo aout32.lo" ;; 5168 m68kaux_coff_vec) tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;; 5169 m68ksysvcoff_vec) tb="$tb coff-svm68k.lo cofflink.lo" ;; 5170 m88kbcs_vec) tb="$tb coff-m88k.lo" ;; 5171 mipslpe_vec) tb="$tb pe-mips.lo cofflink.lo" ;; 5172 mipslpei_vec) tb="$tb pei-mips.lo cofflink.lo" ;; 5173 mcore_pe_big_vec) tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;; 5174 mcore_pe_little_vec) tb="$tb pe-mcore.lo peigen.lo cofflink.lo" ;; 5175 mcore_pei_big_vec) tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;; 5176 mcore_pei_little_vec) tb="$tb pei-mcore.lo peigen.lo cofflink.lo" ;; 5177 newsos3_vec) tb="$tb newsos3.lo aout32.lo" ;; 5178 nlm32_i386_vec) tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;; 5179 nlm32_sparc_vec) tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;; 5180 nlm32_alpha_vec) tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo" 5181 target64=true ;; 5182 riscix_vec) tb="$tb aout32.lo riscix.lo" ;; 5183 nlm32_powerpc_vec) tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;; 5184 pc532netbsd_vec) tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;; 5185 pc532machaout_vec) tb="$tb pc532-mach.lo aout-ns32k.lo" ;; 5186 pmac_xcoff_vec) tb="$tb coff-pmac.lo xcofflink.lo" ;; 5187 rs6000coff_vec) tb="$tb coff-rs6000.lo xcofflink.lo" ;; 5188 bfd_powerpc_pe_vec) tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;; 5189 bfd_powerpcle_pe_vec) tb="$tb pe-ppc.lo peigen.lo cofflink.lo" ;; 5190 bfd_powerpc_pei_vec) tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;; 5191 bfd_powerpcle_pei_vec) tb="$tb pei-ppc.lo peigen.lo cofflink.lo" ;; 5192 ppcboot_vec) tb="$tb ppcboot.lo" ;; 5193 shcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;; 5194 shlcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;; 5195 shcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;; 5196 shlcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;; 5197 shlpe_vec) tb="$tb pe-sh.lo coff-sh.lo cofflink.lo" ;; 5198 shlpei_vec) tb="$tb pei-sh.lo coff-sh.lo cofflink.lo" ;; 5199 som_vec) tb="$tb som.lo" ;; 5200 sparcle_aout_vec) tb="$tb aout-sparcle.lo aout32.lo" ;; 5201 sparclinux_vec) tb="$tb sparclinux.lo aout32.lo" ;; 5202 sparclynx_aout_vec) tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;; 5203 sparclynx_coff_vec) tb="$tb cf-sparclynx.lo lynx-core.lo" ;; 5204 sparcnetbsd_vec) tb="$tb sparcnetbsd.lo aout32.lo" ;; 5205 sparccoff_vec) tb="$tb coff-sparc.lo" ;; 5206 srec_vec) tb="$tb srec.lo" ;; 5207 sunos_big_vec) tb="$tb sunos.lo aout32.lo" ;; 5208 symbolsrec_vec) tb="$tb srec.lo" ;; 5209 tekhex_vec) tb="$tb tekhex.lo" ;; 5210 tic30_aout_vec) tb="$tb aout-tic30.lo" ;; 5211 tic30_coff_vec) tb="$tb coff-tic30.lo" ;; 5212 tic80coff_vec) tb="$tb coff-tic80.lo cofflink.lo" ;; 5213 versados_vec) tb="$tb versados.lo" ;; 5214 vms_alpha_vec) tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" 5215 target64=true ;; 5216 vms_vax_vec) tb="$tb vms.lo vms-hdr.lo vms-gsd.lo vms-tir.lo vms-misc.lo" ;; 5217 w65_vec) tb="$tb coff-w65.lo reloc16.lo" ;; 5218 we32kcoff_vec) tb="$tb coff-we32k.lo" ;; 5219 z8kcoff_vec) tb="$tb coff-z8k.lo reloc16.lo" ;; 5220 5221 "") ;; 5222 *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;; 5223 esac 5224done 5225 5226# Target architecture .o files. 5227# A couple of CPUs use shorter file names to avoid problems on DOS 5228# filesystems. 5229ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/` 5230 5231# Weed out duplicate .o files. 5232f="" 5233for i in $tb ; do 5234 case " $f " in 5235 *" $i "*) ;; 5236 *) f="$f $i" ;; 5237 esac 5238done 5239tb="$f" 5240 5241f="" 5242for i in $ta ; do 5243 case " $f " in 5244 *" $i "*) ;; 5245 *) f="$f $i" ;; 5246 esac 5247done 5248ta="$f" 5249 5250bfd_backends="$tb" 5251bfd_machines="$ta" 5252 5253if test x${all_targets} = xtrue ; then 5254 bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)' 5255 bfd_machines="${bfd_machines}"' $(ALL_MACHINES)' 5256 selvecs= 5257 havevecs= 5258 selarchs= 5259else # all_targets is true 5260 # Only set these if they will be nonempty, for the clever echo. 5261 havevecs= 5262 test -n "$selvecs" && 5263 havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'` 5264 test -n "$selvecs" && 5265 selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'` 5266 test -n "$selarchs" && 5267 selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'` 5268fi # all_targets is true 5269 5270case ${host64}-${target64}-${want64} in 5271 *true*) 5272 wordsize=64 5273 all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)' 5274 if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then 5275 echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2 5276 echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2 5277 fi 5278 ;; 5279 false-false-false) 5280 wordsize=32 5281 all_backends='$(BFD32_BACKENDS)' 5282 ;; 5283esac 5284 5285 5286 5287 5288 5289 5290tdefaults="" 5291test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}" 5292test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'" 5293test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'" 5294test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}" 5295 5296 5297for ac_hdr in unistd.h 5298do 5299ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` 5300echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 5301echo "configure:5302: checking for $ac_hdr" >&5 5302if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then 5303 echo $ac_n "(cached) $ac_c" 1>&6 5304else 5305 cat > conftest.$ac_ext <<EOF 5306#line 5307 "configure" 5307#include "confdefs.h" 5308#include <$ac_hdr> 5309EOF 5310ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" 5311{ (eval echo configure:5312: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } 5312ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` 5313if test -z "$ac_err"; then 5314 rm -rf conftest* 5315 eval "ac_cv_header_$ac_safe=yes" 5316else 5317 echo "$ac_err" >&5 5318 echo "configure: failed program was:" >&5 5319 cat conftest.$ac_ext >&5 5320 rm -rf conftest* 5321 eval "ac_cv_header_$ac_safe=no" 5322fi 5323rm -f conftest* 5324fi 5325if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then 5326 echo "$ac_t""yes" 1>&6 5327 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` 5328 cat >> confdefs.h <<EOF 5329#define $ac_tr_hdr 1 5330EOF 5331 5332else 5333 echo "$ac_t""no" 1>&6 5334fi 5335done 5336 5337for ac_func in getpagesize 5338do 5339echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 5340echo "configure:5341: checking for $ac_func" >&5 5341if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 5342 echo $ac_n "(cached) $ac_c" 1>&6 5343else 5344 cat > conftest.$ac_ext <<EOF 5345#line 5346 "configure" 5346#include "confdefs.h" 5347/* System header to define __stub macros and hopefully few prototypes, 5348 which can conflict with char $ac_func(); below. */ 5349#include <assert.h> 5350/* Override any gcc2 internal prototype to avoid an error. */ 5351/* We use char because int might match the return type of a gcc2 5352 builtin and then its argument prototype would still apply. */ 5353char $ac_func(); 5354 5355int main() { 5356 5357/* The GNU C library defines this for functions which it implements 5358 to always fail with ENOSYS. Some functions are actually named 5359 something starting with __ and the normal name is an alias. */ 5360#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5361choke me 5362#else 5363$ac_func(); 5364#endif 5365 5366; return 0; } 5367EOF 5368if { (eval echo configure:5369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 5369 rm -rf conftest* 5370 eval "ac_cv_func_$ac_func=yes" 5371else 5372 echo "configure: failed program was:" >&5 5373 cat conftest.$ac_ext >&5 5374 rm -rf conftest* 5375 eval "ac_cv_func_$ac_func=no" 5376fi 5377rm -f conftest* 5378fi 5379 5380if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 5381 echo "$ac_t""yes" 1>&6 5382 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 5383 cat >> confdefs.h <<EOF 5384#define $ac_tr_func 1 5385EOF 5386 5387else 5388 echo "$ac_t""no" 1>&6 5389fi 5390done 5391 5392echo $ac_n "checking for working mmap""... $ac_c" 1>&6 5393echo "configure:5394: checking for working mmap" >&5 5394if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then 5395 echo $ac_n "(cached) $ac_c" 1>&6 5396else 5397 if test "$cross_compiling" = yes; then 5398 ac_cv_func_mmap_fixed_mapped=no 5399else 5400 cat > conftest.$ac_ext <<EOF 5401#line 5402 "configure" 5402#include "confdefs.h" 5403 5404/* Thanks to Mike Haertel and Jim Avera for this test. 5405 Here is a matrix of mmap possibilities: 5406 mmap private not fixed 5407 mmap private fixed at somewhere currently unmapped 5408 mmap private fixed at somewhere already mapped 5409 mmap shared not fixed 5410 mmap shared fixed at somewhere currently unmapped 5411 mmap shared fixed at somewhere already mapped 5412 For private mappings, we should verify that changes cannot be read() 5413 back from the file, nor mmap's back from the file at a different 5414 address. (There have been systems where private was not correctly 5415 implemented like the infamous i386 svr4.0, and systems where the 5416 VM page cache was not coherent with the filesystem buffer cache 5417 like early versions of FreeBSD and possibly contemporary NetBSD.) 5418 For shared mappings, we should conversely verify that changes get 5419 propogated back to all the places they're supposed to be. 5420 5421 Grep wants private fixed already mapped. 5422 The main things grep needs to know about mmap are: 5423 * does it exist and is it safe to write into the mmap'd area 5424 * how to use it (BSD variants) */ 5425#include <sys/types.h> 5426#include <fcntl.h> 5427#include <sys/mman.h> 5428 5429/* This mess was copied from the GNU getpagesize.h. */ 5430#ifndef HAVE_GETPAGESIZE 5431# ifdef HAVE_UNISTD_H 5432# include <unistd.h> 5433# endif 5434 5435/* Assume that all systems that can run configure have sys/param.h. */ 5436# ifndef HAVE_SYS_PARAM_H 5437# define HAVE_SYS_PARAM_H 1 5438# endif 5439 5440# ifdef _SC_PAGESIZE 5441# define getpagesize() sysconf(_SC_PAGESIZE) 5442# else /* no _SC_PAGESIZE */ 5443# ifdef HAVE_SYS_PARAM_H 5444# include <sys/param.h> 5445# ifdef EXEC_PAGESIZE 5446# define getpagesize() EXEC_PAGESIZE 5447# else /* no EXEC_PAGESIZE */ 5448# ifdef NBPG 5449# define getpagesize() NBPG * CLSIZE 5450# ifndef CLSIZE 5451# define CLSIZE 1 5452# endif /* no CLSIZE */ 5453# else /* no NBPG */ 5454# ifdef NBPC 5455# define getpagesize() NBPC 5456# else /* no NBPC */ 5457# ifdef PAGESIZE 5458# define getpagesize() PAGESIZE 5459# endif /* PAGESIZE */ 5460# endif /* no NBPC */ 5461# endif /* no NBPG */ 5462# endif /* no EXEC_PAGESIZE */ 5463# else /* no HAVE_SYS_PARAM_H */ 5464# define getpagesize() 8192 /* punt totally */ 5465# endif /* no HAVE_SYS_PARAM_H */ 5466# endif /* no _SC_PAGESIZE */ 5467 5468#endif /* no HAVE_GETPAGESIZE */ 5469 5470#ifdef __cplusplus 5471extern "C" { void *malloc(unsigned); } 5472#else 5473char *malloc(); 5474#endif 5475 5476int 5477main() 5478{ 5479 char *data, *data2, *data3; 5480 int i, pagesize; 5481 int fd; 5482 5483 pagesize = getpagesize(); 5484 5485 /* 5486 * First, make a file with some known garbage in it. 5487 */ 5488 data = malloc(pagesize); 5489 if (!data) 5490 exit(1); 5491 for (i = 0; i < pagesize; ++i) 5492 *(data + i) = rand(); 5493 umask(0); 5494 fd = creat("conftestmmap", 0600); 5495 if (fd < 0) 5496 exit(1); 5497 if (write(fd, data, pagesize) != pagesize) 5498 exit(1); 5499 close(fd); 5500 5501 /* 5502 * Next, try to mmap the file at a fixed address which 5503 * already has something else allocated at it. If we can, 5504 * also make sure that we see the same garbage. 5505 */ 5506 fd = open("conftestmmap", O_RDWR); 5507 if (fd < 0) 5508 exit(1); 5509 data2 = malloc(2 * pagesize); 5510 if (!data2) 5511 exit(1); 5512 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); 5513 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, 5514 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 5515 exit(1); 5516 for (i = 0; i < pagesize; ++i) 5517 if (*(data + i) != *(data2 + i)) 5518 exit(1); 5519 5520 /* 5521 * Finally, make sure that changes to the mapped area 5522 * do not percolate back to the file as seen by read(). 5523 * (This is a bug on some variants of i386 svr4.0.) 5524 */ 5525 for (i = 0; i < pagesize; ++i) 5526 *(data2 + i) = *(data2 + i) + 1; 5527 data3 = malloc(pagesize); 5528 if (!data3) 5529 exit(1); 5530 if (read(fd, data3, pagesize) != pagesize) 5531 exit(1); 5532 for (i = 0; i < pagesize; ++i) 5533 if (*(data + i) != *(data3 + i)) 5534 exit(1); 5535 close(fd); 5536 unlink("conftestmmap"); 5537 exit(0); 5538} 5539 5540EOF 5541if { (eval echo configure:5542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null 5542then 5543 ac_cv_func_mmap_fixed_mapped=yes 5544else 5545 echo "configure: failed program was:" >&5 5546 cat conftest.$ac_ext >&5 5547 rm -fr conftest* 5548 ac_cv_func_mmap_fixed_mapped=no 5549fi 5550rm -fr conftest* 5551fi 5552 5553fi 5554 5555echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 5556if test $ac_cv_func_mmap_fixed_mapped = yes; then 5557 cat >> confdefs.h <<\EOF 5558#define HAVE_MMAP 1 5559EOF 5560 5561fi 5562 5563for ac_func in madvise mprotect 5564do 5565echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 5566echo "configure:5567: checking for $ac_func" >&5 5567if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then 5568 echo $ac_n "(cached) $ac_c" 1>&6 5569else 5570 cat > conftest.$ac_ext <<EOF 5571#line 5572 "configure" 5572#include "confdefs.h" 5573/* System header to define __stub macros and hopefully few prototypes, 5574 which can conflict with char $ac_func(); below. */ 5575#include <assert.h> 5576/* Override any gcc2 internal prototype to avoid an error. */ 5577/* We use char because int might match the return type of a gcc2 5578 builtin and then its argument prototype would still apply. */ 5579char $ac_func(); 5580 5581int main() { 5582 5583/* The GNU C library defines this for functions which it implements 5584 to always fail with ENOSYS. Some functions are actually named 5585 something starting with __ and the normal name is an alias. */ 5586#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 5587choke me 5588#else 5589$ac_func(); 5590#endif 5591 5592; return 0; } 5593EOF 5594if { (eval echo configure:5595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then 5595 rm -rf conftest* 5596 eval "ac_cv_func_$ac_func=yes" 5597else 5598 echo "configure: failed program was:" >&5 5599 cat conftest.$ac_ext >&5 5600 rm -rf conftest* 5601 eval "ac_cv_func_$ac_func=no" 5602fi 5603rm -f conftest* 5604fi 5605 5606if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then 5607 echo "$ac_t""yes" 1>&6 5608 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` 5609 cat >> confdefs.h <<EOF 5610#define $ac_tr_func 1 5611EOF 5612 5613else 5614 echo "$ac_t""no" 1>&6 5615fi 5616done 5617 5618case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in 5619 true+yes ) cat >> confdefs.h <<\EOF 5620#define USE_MMAP 1 5621EOF 5622 ;; 5623esac 5624 5625rm -f doc/config.status 5626trap '' 1 2 15 5627cat > confcache <<\EOF 5628# This file is a shell script that caches the results of configure 5629# tests run on this system so they can be shared between configure 5630# scripts and configure runs. It is not useful on other systems. 5631# If it contains results you don't want to keep, you may remove or edit it. 5632# 5633# By default, configure uses ./config.cache as the cache file, 5634# creating it if it does not exist already. You can give configure 5635# the --cache-file=FILE option to use a different cache file; that is 5636# what configure does when it calls configure scripts in 5637# subdirectories, so they share the cache. 5638# Giving --cache-file=/dev/null disables caching, for debugging configure. 5639# config.status only pays attention to the cache file if you give it the 5640# --recheck option to rerun configure. 5641# 5642EOF 5643# The following way of writing the cache mishandles newlines in values, 5644# but we know of no workaround that is simple, portable, and efficient. 5645# So, don't put newlines in cache variables' values. 5646# Ultrix sh set writes to stderr and can't be redirected directly, 5647# and sets the high bit in the cache file unless we assign to the vars. 5648(set) 2>&1 | 5649 case `(ac_space=' '; set | grep ac_space) 2>&1` in 5650 *ac_space=\ *) 5651 # `set' does not quote correctly, so add quotes (double-quote substitution 5652 # turns \\\\ into \\, and sed turns \\ into \). 5653 sed -n \ 5654 -e "s/'/'\\\\''/g" \ 5655 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" 5656 ;; 5657 *) 5658 # `set' quotes correctly as required by POSIX, so do not add quotes. 5659 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' 5660 ;; 5661 esac >> confcache 5662if cmp -s $cache_file confcache; then 5663 : 5664else 5665 if test -w $cache_file; then 5666 echo "updating cache $cache_file" 5667 cat confcache > $cache_file 5668 else 5669 echo "not updating unwritable cache $cache_file" 5670 fi 5671fi 5672rm -f confcache 5673 5674trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 5675 5676test "x$prefix" = xNONE && prefix=$ac_default_prefix 5677# Let make expand exec_prefix. 5678test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5679 5680# Any assignment to VPATH causes Sun make to only execute 5681# the first set of double-colon rules, so remove it if not needed. 5682# If there is a colon in the path, we need to keep it. 5683if test "x$srcdir" = x.; then 5684 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' 5685fi 5686 5687trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 5688 5689DEFS=-DHAVE_CONFIG_H 5690 5691# Without the "./", some shells look in PATH for config.status. 5692: ${CONFIG_STATUS=./config.status} 5693 5694echo creating $CONFIG_STATUS 5695rm -f $CONFIG_STATUS 5696cat > $CONFIG_STATUS <<EOF 5697#! /bin/sh 5698# Generated automatically by configure. 5699# Run this file to recreate the current configuration. 5700# This directory was configured as follows, 5701# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 5702# 5703# $0 $ac_configure_args 5704# 5705# Compiler output produced by configure, useful for debugging 5706# configure, is in ./config.log if it exists. 5707 5708ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" 5709for ac_option 5710do 5711 case "\$ac_option" in 5712 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5713 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" 5714 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; 5715 -version | --version | --versio | --versi | --vers | --ver | --ve | --v) 5716 echo "$CONFIG_STATUS generated by autoconf version 2.13" 5717 exit 0 ;; 5718 -help | --help | --hel | --he | --h) 5719 echo "\$ac_cs_usage"; exit 0 ;; 5720 *) echo "\$ac_cs_usage"; exit 1 ;; 5721 esac 5722done 5723 5724ac_given_srcdir=$srcdir 5725ac_given_INSTALL="$INSTALL" 5726 5727trap 'rm -fr `echo "Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 5728EOF 5729cat >> $CONFIG_STATUS <<EOF 5730 5731# Protect against being on the right side of a sed subst in config.status. 5732sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; 5733 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF 5734$ac_vpsub 5735$extrasub 5736s%@SHELL@%$SHELL%g 5737s%@CFLAGS@%$CFLAGS%g 5738s%@CPPFLAGS@%$CPPFLAGS%g 5739s%@CXXFLAGS@%$CXXFLAGS%g 5740s%@FFLAGS@%$FFLAGS%g 5741s%@DEFS@%$DEFS%g 5742s%@LDFLAGS@%$LDFLAGS%g 5743s%@LIBS@%$LIBS%g 5744s%@exec_prefix@%$exec_prefix%g 5745s%@prefix@%$prefix%g 5746s%@program_transform_name@%$program_transform_name%g 5747s%@bindir@%$bindir%g 5748s%@sbindir@%$sbindir%g 5749s%@libexecdir@%$libexecdir%g 5750s%@datadir@%$datadir%g 5751s%@sysconfdir@%$sysconfdir%g 5752s%@sharedstatedir@%$sharedstatedir%g 5753s%@localstatedir@%$localstatedir%g 5754s%@libdir@%$libdir%g 5755s%@includedir@%$includedir%g 5756s%@oldincludedir@%$oldincludedir%g 5757s%@infodir@%$infodir%g 5758s%@mandir@%$mandir%g 5759s%@host@%$host%g 5760s%@host_alias@%$host_alias%g 5761s%@host_cpu@%$host_cpu%g 5762s%@host_vendor@%$host_vendor%g 5763s%@host_os@%$host_os%g 5764s%@target@%$target%g 5765s%@target_alias@%$target_alias%g 5766s%@target_cpu@%$target_cpu%g 5767s%@target_vendor@%$target_vendor%g 5768s%@target_os@%$target_os%g 5769s%@build@%$build%g 5770s%@build_alias@%$build_alias%g 5771s%@build_cpu@%$build_cpu%g 5772s%@build_vendor@%$build_vendor%g 5773s%@build_os@%$build_os%g 5774s%@CC@%$CC%g 5775s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g 5776s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g 5777s%@INSTALL_DATA@%$INSTALL_DATA%g 5778s%@PACKAGE@%$PACKAGE%g 5779s%@VERSION@%$VERSION%g 5780s%@ACLOCAL@%$ACLOCAL%g 5781s%@AUTOCONF@%$AUTOCONF%g 5782s%@AUTOMAKE@%$AUTOMAKE%g 5783s%@AUTOHEADER@%$AUTOHEADER%g 5784s%@MAKEINFO@%$MAKEINFO%g 5785s%@SET_MAKE@%$SET_MAKE%g 5786s%@AR@%$AR%g 5787s%@RANLIB@%$RANLIB%g 5788s%@LN_S@%$LN_S%g 5789s%@LIBTOOL@%$LIBTOOL%g 5790s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g 5791s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g 5792s%@MAINT@%$MAINT%g 5793s%@EXEEXT@%$EXEEXT%g 5794s%@CPP@%$CPP%g 5795s%@ALLOCA@%$ALLOCA%g 5796s%@USE_NLS@%$USE_NLS%g 5797s%@MSGFMT@%$MSGFMT%g 5798s%@GMSGFMT@%$GMSGFMT%g 5799s%@XGETTEXT@%$XGETTEXT%g 5800s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g 5801s%@CATALOGS@%$CATALOGS%g 5802s%@CATOBJEXT@%$CATOBJEXT%g 5803s%@DATADIRNAME@%$DATADIRNAME%g 5804s%@GMOFILES@%$GMOFILES%g 5805s%@INSTOBJEXT@%$INSTOBJEXT%g 5806s%@INTLDEPS@%$INTLDEPS%g 5807s%@INTLLIBS@%$INTLLIBS%g 5808s%@INTLOBJS@%$INTLOBJS%g 5809s%@POFILES@%$POFILES%g 5810s%@POSUB@%$POSUB%g 5811s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g 5812s%@GT_NO@%$GT_NO%g 5813s%@GT_YES@%$GT_YES%g 5814s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g 5815s%@l@%$l%g 5816s%@HDEFINES@%$HDEFINES%g 5817s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g 5818s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g 5819s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g 5820s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g 5821s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g 5822s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g 5823s%@COREFILE@%$COREFILE%g 5824s%@COREFLAG@%$COREFLAG%g 5825s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g 5826s%@WIN32LIBADD@%$WIN32LIBADD%g 5827s%@TDEFINES@%$TDEFINES%g 5828s%@wordsize@%$wordsize%g 5829s%@all_backends@%$all_backends%g 5830s%@bfd_backends@%$bfd_backends%g 5831s%@bfd_machines@%$bfd_machines%g 5832s%@tdefaults@%$tdefaults%g 5833 5834CEOF 5835EOF 5836 5837cat >> $CONFIG_STATUS <<\EOF 5838 5839# Split the substitutions into bite-sized pieces for seds with 5840# small command number limits, like on Digital OSF/1 and HP-UX. 5841ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. 5842ac_file=1 # Number of current file. 5843ac_beg=1 # First line for current file. 5844ac_end=$ac_max_sed_cmds # Line after last line for current file. 5845ac_more_lines=: 5846ac_sed_cmds="" 5847while $ac_more_lines; do 5848 if test $ac_beg -gt 1; then 5849 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file 5850 else 5851 sed "${ac_end}q" conftest.subs > conftest.s$ac_file 5852 fi 5853 if test ! -s conftest.s$ac_file; then 5854 ac_more_lines=false 5855 rm -f conftest.s$ac_file 5856 else 5857 if test -z "$ac_sed_cmds"; then 5858 ac_sed_cmds="sed -f conftest.s$ac_file" 5859 else 5860 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" 5861 fi 5862 ac_file=`expr $ac_file + 1` 5863 ac_beg=$ac_end 5864 ac_end=`expr $ac_end + $ac_max_sed_cmds` 5865 fi 5866done 5867if test -z "$ac_sed_cmds"; then 5868 ac_sed_cmds=cat 5869fi 5870EOF 5871 5872cat >> $CONFIG_STATUS <<EOF 5873 5874CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h po/Makefile.in:po/Make-in"} 5875EOF 5876cat >> $CONFIG_STATUS <<\EOF 5877for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then 5878 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5879 case "$ac_file" in 5880 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 5881 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 5882 *) ac_file_in="${ac_file}.in" ;; 5883 esac 5884 5885 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. 5886 5887 # Remove last slash and all that follows it. Not all systems have dirname. 5888 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 5889 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 5890 # The file is in a subdirectory. 5891 test ! -d "$ac_dir" && mkdir "$ac_dir" 5892 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" 5893 # A "../" for each directory in $ac_dir_suffix. 5894 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` 5895 else 5896 ac_dir_suffix= ac_dots= 5897 fi 5898 5899 case "$ac_given_srcdir" in 5900 .) srcdir=. 5901 if test -z "$ac_dots"; then top_srcdir=. 5902 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; 5903 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; 5904 *) # Relative path. 5905 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" 5906 top_srcdir="$ac_dots$ac_given_srcdir" ;; 5907 esac 5908 5909 case "$ac_given_INSTALL" in 5910 [/$]*) INSTALL="$ac_given_INSTALL" ;; 5911 *) INSTALL="$ac_dots$ac_given_INSTALL" ;; 5912 esac 5913 5914 echo creating "$ac_file" 5915 rm -f "$ac_file" 5916 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." 5917 case "$ac_file" in 5918 *Makefile*) ac_comsub="1i\\ 5919# $configure_input" ;; 5920 *) ac_comsub= ;; 5921 esac 5922 5923 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 5924 sed -e "$ac_comsub 5925s%@configure_input@%$configure_input%g 5926s%@srcdir@%$srcdir%g 5927s%@top_srcdir@%$top_srcdir%g 5928s%@INSTALL@%$INSTALL%g 5929" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file 5930fi; done 5931rm -f conftest.s* 5932 5933# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where 5934# NAME is the cpp macro being defined and VALUE is the value it is being given. 5935# 5936# ac_d sets the value in "#define NAME VALUE" lines. 5937ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' 5938ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' 5939ac_dC='\3' 5940ac_dD='%g' 5941# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". 5942ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 5943ac_uB='\([ ]\)%\1#\2define\3' 5944ac_uC=' ' 5945ac_uD='\4%g' 5946# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". 5947ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' 5948ac_eB='$%\1#\2define\3' 5949ac_eC=' ' 5950ac_eD='%g' 5951 5952if test "${CONFIG_HEADERS+set}" != set; then 5953EOF 5954cat >> $CONFIG_STATUS <<EOF 5955 CONFIG_HEADERS="config.h:config.in" 5956EOF 5957cat >> $CONFIG_STATUS <<\EOF 5958fi 5959for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then 5960 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5961 case "$ac_file" in 5962 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` 5963 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 5964 *) ac_file_in="${ac_file}.in" ;; 5965 esac 5966 5967 echo creating $ac_file 5968 5969 rm -f conftest.frag conftest.in conftest.out 5970 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` 5971 cat $ac_file_inputs > conftest.in 5972 5973EOF 5974 5975# Transform confdefs.h into a sed script conftest.vals that substitutes 5976# the proper values into config.h.in to produce config.h. And first: 5977# Protect against being on the right side of a sed subst in config.status. 5978# Protect against being in an unquoted here document in config.status. 5979rm -f conftest.vals 5980cat > conftest.hdr <<\EOF 5981s/[\\&%]/\\&/g 5982s%[\\$`]%\\&%g 5983s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp 5984s%ac_d%ac_u%gp 5985s%ac_u%ac_e%gp 5986EOF 5987sed -n -f conftest.hdr confdefs.h > conftest.vals 5988rm -f conftest.hdr 5989 5990# This sed command replaces #undef with comments. This is necessary, for 5991# example, in the case of _POSIX_SOURCE, which is predefined and required 5992# on some systems where configure will not decide to define it. 5993cat >> conftest.vals <<\EOF 5994s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% 5995EOF 5996 5997# Break up conftest.vals because some shells have a limit on 5998# the size of here documents, and old seds have small limits too. 5999 6000rm -f conftest.tail 6001while : 6002do 6003 ac_lines=`grep -c . conftest.vals` 6004 # grep -c gives empty output for an empty file on some AIX systems. 6005 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi 6006 # Write a limited-size here document to conftest.frag. 6007 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS 6008 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS 6009 echo 'CEOF 6010 sed -f conftest.frag conftest.in > conftest.out 6011 rm -f conftest.in 6012 mv conftest.out conftest.in 6013' >> $CONFIG_STATUS 6014 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail 6015 rm -f conftest.vals 6016 mv conftest.tail conftest.vals 6017done 6018rm -f conftest.vals 6019 6020cat >> $CONFIG_STATUS <<\EOF 6021 rm -f conftest.frag conftest.h 6022 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h 6023 cat conftest.in >> conftest.h 6024 rm -f conftest.in 6025 if cmp -s $ac_file conftest.h 2>/dev/null; then 6026 echo "$ac_file is unchanged" 6027 rm -f conftest.h 6028 else 6029 # Remove last slash and all that follows it. Not all systems have dirname. 6030 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` 6031 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then 6032 # The file is in a subdirectory. 6033 test ! -d "$ac_dir" && mkdir "$ac_dir" 6034 fi 6035 rm -f $ac_file 6036 mv conftest.h $ac_file 6037 fi 6038fi; done 6039 6040EOF 6041cat >> $CONFIG_STATUS <<EOF 6042 6043 6044EOF 6045cat >> $CONFIG_STATUS <<\EOF 6046test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h 6047sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile 6048exit 0 6049EOF 6050chmod +x $CONFIG_STATUS 6051rm -fr confdefs* $ac_clean_files 6052test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 6053 6054