1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148esac 149fi 150" 151 as_required="as_fn_return () { (exit \$1); } 152as_fn_success () { as_fn_return 0; } 153as_fn_failure () { as_fn_return 1; } 154as_fn_ret_success () { return 0; } 155as_fn_ret_failure () { return 1; } 156 157exitcode=0 158as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164else 165 exitcode=1; echo positional parameters were not saved. 166fi 167test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172test \$(( 1 + 1 )) = 2 || exit 1" 173 if (eval "$as_required") 2>/dev/null; then : 174 as_have_required=yes 175else 176 as_have_required=no 177fi 178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 179 180else 181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 182as_found=false 183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 184do 185 IFS=$as_save_IFS 186 test -z "$as_dir" && as_dir=. 187 as_found=: 188 case $as_dir in #( 189 /*) 190 for as_base in sh bash ksh sh5; do 191 # Try only shells that exist, to save several forks. 192 as_shell=$as_dir/$as_base 193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 195 CONFIG_SHELL=$as_shell as_have_required=yes 196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 197 break 2 198fi 199fi 200 done;; 201 esac 202 as_found=false 203done 204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 206 CONFIG_SHELL=$SHELL as_have_required=yes 207fi; } 208IFS=$as_save_IFS 209 210 211 if test "x$CONFIG_SHELL" != x; then : 212 # We cannot yet assume a decent shell, so we have to provide a 213 # neutralization value for shells without unset; and this also 214 # works around shells that cannot unset nonexistent variables. 215 BASH_ENV=/dev/null 216 ENV=/dev/null 217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 218 export CONFIG_SHELL 219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 220fi 221 222 if test x$as_have_required = xno; then : 223 $as_echo "$0: This script requires a shell more modern than all" 224 $as_echo "$0: the shells that I found on your system." 225 if test x${ZSH_VERSION+set} = xset ; then 226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 227 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 228 else 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 230$0: including any error possibly output before this 231$0: message. 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See below for descriptions of some of the useful variables. 1223 1224Defaults for the options are specified in brackets. 1225 1226Configuration: 1227 -h, --help display this help and exit 1228 --help=short display options specific to this package 1229 --help=recursive display the short help of all the included packages 1230 -V, --version display version information and exit 1231 -q, --quiet, --silent do not print \`checking...' messages 1232 --cache-file=FILE cache test results in FILE [disabled] 1233 -C, --config-cache alias for \`--cache-file=config.cache' 1234 -n, --no-create do not create output files 1235 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1236 1237Installation directories: 1238 --prefix=PREFIX install architecture-independent files in PREFIX 1239 [$ac_default_prefix] 1240 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1241 [PREFIX] 1242 1243By default, \`make install' will install all the files in 1244\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1245an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1246for instance \`--prefix=\$HOME'. 1247 1248For better control, use the options below. 1249 1250Fine tuning of the installation directories: 1251 --bindir=DIR user executables [EPREFIX/bin] 1252 --sbindir=DIR system admin executables [EPREFIX/sbin] 1253 --libexecdir=DIR program executables [EPREFIX/libexec] 1254 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1255 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1256 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1257 --libdir=DIR object code libraries [EPREFIX/lib] 1258 --includedir=DIR C header files [PREFIX/include] 1259 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1260 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1261 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1262 --infodir=DIR info documentation [DATAROOTDIR/info] 1263 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1264 --mandir=DIR man documentation [DATAROOTDIR/man] 1265 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1266 --htmldir=DIR html documentation [DOCDIR] 1267 --dvidir=DIR dvi documentation [DOCDIR] 1268 --pdfdir=DIR pdf documentation [DOCDIR] 1269 --psdir=DIR ps documentation [DOCDIR] 1270_ACEOF 1271 1272 cat <<\_ACEOF 1273 1274System types: 1275 --build=BUILD configure for building on BUILD [guessed] 1276 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1277 --target=TARGET configure for building compilers for TARGET [HOST] 1278_ACEOF 1279fi 1280 1281if test -n "$ac_init_help"; then 1282 1283 cat <<\_ACEOF 1284 1285Optional Features: 1286 --disable-option-checking ignore unrecognized --enable/--with options 1287 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1288 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1289 --enable-gtk enable gdbtk graphical user interface (GUI) 1290 --enable-shared build shared libraries deault=yes 1291 1292Some influential environment variables: 1293 CC C compiler command 1294 CFLAGS C compiler flags 1295 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1296 nonstandard directory <lib dir> 1297 LIBS libraries to pass to the linker, e.g. -l<library> 1298 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1299 you have headers in a nonstandard directory <include dir> 1300 CPP C preprocessor 1301 1302Use these variables to override the choices made by `configure' or to help 1303it to find libraries and programs with nonstandard names/locations. 1304 1305Report bugs to the package provider. 1306_ACEOF 1307ac_status=$? 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We should not override ac_cv_exeext if it was cached, 2647# so that the user can short-circuit this test for compilers unknown to 2648# Autoconf. 2649for ac_file in $ac_files '' 2650do 2651 test -f "$ac_file" || continue 2652 case $ac_file in 2653 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2654 ;; 2655 [ab].out ) 2656 # We found the default executable, but exeext='' is most 2657 # certainly right. 2658 break;; 2659 *.* ) 2660 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2661 then :; else 2662 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2663 fi 2664 # We set ac_cv_exeext here because the later test for it is not 2665 # safe: cross compilers may not add the suffix if given an `-o' 2666 # argument, so we may need to know it at that point already. 2667 # Even if this section looks crufty: it has the advantage of 2668 # actually working. 2669 break;; 2670 * ) 2671 break;; 2672 esac 2673done 2674test "$ac_cv_exeext" = no && ac_cv_exeext= 2675 2676else 2677 ac_file='' 2678fi 2679{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2680$as_echo "$ac_file" >&6; } 2681if test -z "$ac_file"; then : 2682 $as_echo "$as_me: failed program was:" >&5 2683sed 's/^/| /' conftest.$ac_ext >&5 2684 2685{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2686$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2687{ as_fn_set_status 77 2688as_fn_error "C compiler cannot create executables 2689See \`config.log' for more details." "$LINENO" 5; }; } 2690fi 2691ac_exeext=$ac_cv_exeext 2692 2693# Check that the compiler produces executables we can run. If not, either 2694# the compiler is broken, or we cross compile. 2695{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2696$as_echo_n "checking whether the C compiler works... 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"$LINENO" 5; } 2720 fi 2721 fi 2722fi 2723{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2724$as_echo "yes" >&6; } 2725 2726rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 2727ac_clean_files=$ac_clean_files_save 2728# Check that the compiler produces executables we can run. If not, either 2729# the compiler is broken, or we cross compile. 2730{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2731$as_echo_n "checking whether we are cross compiling... " >&6; } 2732{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2733$as_echo "$cross_compiling" >&6; } 2734 2735{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2736$as_echo_n "checking for suffix of executables... " >&6; } 2737if { { ac_try="$ac_link" 2738case "(($ac_try" in 2739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2740 *) ac_try_echo=$ac_try;; 2741esac 2742eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2743$as_echo "$ac_try_echo"; } >&5 2744 (eval "$ac_link") 2>&5 2745 ac_status=$? 2746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2747 test $ac_status = 0; }; then : 2748 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2749# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2750# work properly (i.e., refer to `conftest.exe'), while it won't with 2751# `rm'. 2752for ac_file in conftest.exe conftest conftest.*; do 2753 test -f "$ac_file" || continue 2754 case $ac_file in 2755 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2756 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2757 break;; 2758 * ) break;; 2759 esac 2760done 2761else 2762 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2763$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2764as_fn_error "cannot compute suffix of executables: cannot compile and link 2765See \`config.log' for more details." "$LINENO" 5; } 2766fi 2767rm -f conftest$ac_cv_exeext 2768{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2769$as_echo "$ac_cv_exeext" >&6; } 2770 2771rm -f conftest.$ac_ext 2772EXEEXT=$ac_cv_exeext 2773ac_exeext=$EXEEXT 2774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2775$as_echo_n "checking for suffix of object files... " >&6; } 2776if test "${ac_cv_objext+set}" = set; then : 2777 $as_echo_n "(cached) " >&6 2778else 2779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2780/* end confdefs.h. */ 2781 2782int 2783main () 2784{ 2785 2786 ; 2787 return 0; 2788} 2789_ACEOF 2790rm -f conftest.o conftest.obj 2791if { { ac_try="$ac_compile" 2792case "(($ac_try" in 2793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2794 *) ac_try_echo=$ac_try;; 2795esac 2796eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2797$as_echo "$ac_try_echo"; } >&5 2798 (eval "$ac_compile") 2>&5 2799 ac_status=$? 2800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2801 test $ac_status = 0; }; then : 2802 for ac_file in conftest.o conftest.obj conftest.*; do 2803 test -f "$ac_file" || continue; 2804 case $ac_file in 2805 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2806 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2807 break;; 2808 esac 2809done 2810else 2811 $as_echo "$as_me: failed program was:" >&5 2812sed 's/^/| /' conftest.$ac_ext >&5 2813 2814{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2815$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2816as_fn_error "cannot compute suffix of object files: cannot compile 2817See \`config.log' for more details." "$LINENO" 5; } 2818fi 2819rm -f conftest.$ac_cv_objext conftest.$ac_ext 2820fi 2821{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2822$as_echo "$ac_cv_objext" >&6; } 2823OBJEXT=$ac_cv_objext 2824ac_objext=$OBJEXT 2825{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2826$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2827if test "${ac_cv_c_compiler_gnu+set}" = set; then : 2828 $as_echo_n "(cached) " >&6 2829else 2830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2831/* end confdefs.h. */ 2832 2833int 2834main () 2835{ 2836#ifndef __GNUC__ 2837 choke me 2838#endif 2839 2840 ; 2841 return 0; 2842} 2843_ACEOF 2844if ac_fn_c_try_compile "$LINENO"; then : 2845 ac_compiler_gnu=yes 2846else 2847 ac_compiler_gnu=no 2848fi 2849rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2850ac_cv_c_compiler_gnu=$ac_compiler_gnu 2851 2852fi 2853{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2854$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2855if test $ac_compiler_gnu = yes; then 2856 GCC=yes 2857else 2858 GCC= 2859fi 2860ac_test_CFLAGS=${CFLAGS+set} 2861ac_save_CFLAGS=$CFLAGS 2862{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2863$as_echo_n "checking whether $CC accepts -g... " >&6; } 2864if test "${ac_cv_prog_cc_g+set}" = set; then : 2865 $as_echo_n "(cached) " >&6 2866else 2867 ac_save_c_werror_flag=$ac_c_werror_flag 2868 ac_c_werror_flag=yes 2869 ac_cv_prog_cc_g=no 2870 CFLAGS="-g" 2871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2872/* end confdefs.h. */ 2873 2874int 2875main () 2876{ 2877 2878 ; 2879 return 0; 2880} 2881_ACEOF 2882if ac_fn_c_try_compile "$LINENO"; then : 2883 ac_cv_prog_cc_g=yes 2884else 2885 CFLAGS="" 2886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2887/* end confdefs.h. */ 2888 2889int 2890main () 2891{ 2892 2893 ; 2894 return 0; 2895} 2896_ACEOF 2897if ac_fn_c_try_compile "$LINENO"; then : 2898 2899else 2900 ac_c_werror_flag=$ac_save_c_werror_flag 2901 CFLAGS="-g" 2902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2903/* end confdefs.h. */ 2904 2905int 2906main () 2907{ 2908 2909 ; 2910 return 0; 2911} 2912_ACEOF 2913if ac_fn_c_try_compile "$LINENO"; then : 2914 ac_cv_prog_cc_g=yes 2915fi 2916rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2917fi 2918rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2919fi 2920rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2921 ac_c_werror_flag=$ac_save_c_werror_flag 2922fi 2923{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2924$as_echo "$ac_cv_prog_cc_g" >&6; } 2925if test "$ac_test_CFLAGS" = set; then 2926 CFLAGS=$ac_save_CFLAGS 2927elif test $ac_cv_prog_cc_g = yes; then 2928 if test "$GCC" = yes; then 2929 CFLAGS="-g -O2" 2930 else 2931 CFLAGS="-g" 2932 fi 2933else 2934 if test "$GCC" = yes; then 2935 CFLAGS="-O2" 2936 else 2937 CFLAGS= 2938 fi 2939fi 2940{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2941$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2942if test "${ac_cv_prog_cc_c89+set}" = set; then : 2943 $as_echo_n "(cached) " >&6 2944else 2945 ac_cv_prog_cc_c89=no 2946ac_save_CC=$CC 2947cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2948/* end confdefs.h. */ 2949#include <stdarg.h> 2950#include <stdio.h> 2951#include <sys/types.h> 2952#include <sys/stat.h> 2953/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2954struct buf { int x; }; 2955FILE * (*rcsopen) (struct buf *, struct stat *, int); 2956static char *e (p, i) 2957 char **p; 2958 int i; 2959{ 2960 return p[i]; 2961} 2962static char *f (char * (*g) (char **, int), char **p, ...) 2963{ 2964 char *s; 2965 va_list v; 2966 va_start (v,p); 2967 s = g (p, va_arg (v,int)); 2968 va_end (v); 2969 return s; 2970} 2971 2972/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2973 function prototypes and stuff, but not '\xHH' hex character constants. 2974 These don't provoke an error unfortunately, instead are silently treated 2975 as 'x'. The following induces an error, until -std is added to get 2976 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2977 array size at least. It's necessary to write '\x00'==0 to get something 2978 that's true only with -std. */ 2979int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2980 2981/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2982 inside strings and character constants. */ 2983#define FOO(x) 'x' 2984int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2985 2986int test (int i, double x); 2987struct s1 {int (*f) (int a);}; 2988struct s2 {int (*f) (double a);}; 2989int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2990int argc; 2991char **argv; 2992int 2993main () 2994{ 2995return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2996 ; 2997 return 0; 2998} 2999_ACEOF 3000for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3001 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3002do 3003 CC="$ac_save_CC $ac_arg" 3004 if ac_fn_c_try_compile "$LINENO"; then : 3005 ac_cv_prog_cc_c89=$ac_arg 3006fi 3007rm -f core conftest.err conftest.$ac_objext 3008 test "x$ac_cv_prog_cc_c89" != "xno" && break 3009done 3010rm -f conftest.$ac_ext 3011CC=$ac_save_CC 3012 3013fi 3014# AC_CACHE_VAL 3015case "x$ac_cv_prog_cc_c89" in 3016 x) 3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3018$as_echo "none needed" >&6; } ;; 3019 xno) 3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3021$as_echo "unsupported" >&6; } ;; 3022 *) 3023 CC="$CC $ac_cv_prog_cc_c89" 3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3025$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3026esac 3027if test "x$ac_cv_prog_cc_c89" != xno; then : 3028 3029fi 3030 3031ac_ext=c 3032ac_cpp='$CPP $CPPFLAGS' 3033ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3034ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3035ac_compiler_gnu=$ac_cv_c_compiler_gnu 3036 3037 3038ac_ext=c 3039ac_cpp='$CPP $CPPFLAGS' 3040ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3041ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3042ac_compiler_gnu=$ac_cv_c_compiler_gnu 3043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3044$as_echo_n "checking how to run the C preprocessor... " >&6; } 3045# On Suns, sometimes $CPP names a directory. 3046if test -n "$CPP" && test -d "$CPP"; then 3047 CPP= 3048fi 3049if test -z "$CPP"; then 3050 if test "${ac_cv_prog_CPP+set}" = set; then : 3051 $as_echo_n "(cached) " >&6 3052else 3053 # Double quotes because CPP needs to be expanded 3054 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3055 do 3056 ac_preproc_ok=false 3057for ac_c_preproc_warn_flag in '' yes 3058do 3059 # Use a header file that comes with gcc, so configuring glibc 3060 # with a fresh cross-compiler works. 3061 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3062 # <limits.h> exists even on freestanding compilers. 3063 # On the NeXT, cc -E runs the code through the compiler's parser, 3064 # not just through cpp. "Syntax error" is here to catch this case. 3065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3066/* end confdefs.h. */ 3067#ifdef __STDC__ 3068# include <limits.h> 3069#else 3070# include <assert.h> 3071#endif 3072 Syntax error 3073_ACEOF 3074if ac_fn_c_try_cpp "$LINENO"; then : 3075 3076else 3077 # Broken: fails on valid input. 3078continue 3079fi 3080rm -f conftest.err conftest.$ac_ext 3081 3082 # OK, works on sane cases. Now check whether nonexistent headers 3083 # can be detected and how. 3084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3085/* end confdefs.h. */ 3086#include <ac_nonexistent.h> 3087_ACEOF 3088if ac_fn_c_try_cpp "$LINENO"; then : 3089 # Broken: success on invalid input. 3090continue 3091else 3092 # Passes both tests. 3093ac_preproc_ok=: 3094break 3095fi 3096rm -f conftest.err conftest.$ac_ext 3097 3098done 3099# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3100rm -f conftest.err conftest.$ac_ext 3101if $ac_preproc_ok; then : 3102 break 3103fi 3104 3105 done 3106 ac_cv_prog_CPP=$CPP 3107 3108fi 3109 CPP=$ac_cv_prog_CPP 3110else 3111 ac_cv_prog_CPP=$CPP 3112fi 3113{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3114$as_echo "$CPP" >&6; } 3115ac_preproc_ok=false 3116for ac_c_preproc_warn_flag in '' yes 3117do 3118 # Use a header file that comes with gcc, so configuring glibc 3119 # with a fresh cross-compiler works. 3120 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3121 # <limits.h> exists even on freestanding compilers. 3122 # On the NeXT, cc -E runs the code through the compiler's parser, 3123 # not just through cpp. "Syntax error" is here to catch this case. 3124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3125/* end confdefs.h. */ 3126#ifdef __STDC__ 3127# include <limits.h> 3128#else 3129# include <assert.h> 3130#endif 3131 Syntax error 3132_ACEOF 3133if ac_fn_c_try_cpp "$LINENO"; then : 3134 3135else 3136 # Broken: fails on valid input. 3137continue 3138fi 3139rm -f conftest.err conftest.$ac_ext 3140 3141 # OK, works on sane cases. Now check whether nonexistent headers 3142 # can be detected and how. 3143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3144/* end confdefs.h. */ 3145#include <ac_nonexistent.h> 3146_ACEOF 3147if ac_fn_c_try_cpp "$LINENO"; then : 3148 # Broken: success on invalid input. 3149continue 3150else 3151 # Passes both tests. 3152ac_preproc_ok=: 3153break 3154fi 3155rm -f conftest.err conftest.$ac_ext 3156 3157done 3158# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3159rm -f conftest.err conftest.$ac_ext 3160if $ac_preproc_ok; then : 3161 3162else 3163 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3164$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3165as_fn_error "C preprocessor \"$CPP\" fails sanity check 3166See \`config.log' for more details." "$LINENO" 5; } 3167fi 3168 3169ac_ext=c 3170ac_cpp='$CPP $CPPFLAGS' 3171ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3172ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3173ac_compiler_gnu=$ac_cv_c_compiler_gnu 3174 3175 3176{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3177$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3178if test "${ac_cv_path_GREP+set}" = set; then : 3179 $as_echo_n "(cached) " >&6 3180else 3181 if test -z "$GREP"; then 3182 ac_path_GREP_found=false 3183 # Loop through the user's path and test for each of PROGNAME-LIST 3184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3185for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3186do 3187 IFS=$as_save_IFS 3188 test -z "$as_dir" && as_dir=. 3189 for ac_prog in grep ggrep; do 3190 for ac_exec_ext in '' $ac_executable_extensions; do 3191 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3192 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3193# Check for GNU ac_path_GREP and select it if it is found. 3194 # Check for GNU $ac_path_GREP 3195case `"$ac_path_GREP" --version 2>&1` in 3196*GNU*) 3197 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3198*) 3199 ac_count=0 3200 $as_echo_n 0123456789 >"conftest.in" 3201 while : 3202 do 3203 cat "conftest.in" "conftest.in" >"conftest.tmp" 3204 mv "conftest.tmp" "conftest.in" 3205 cp "conftest.in" "conftest.nl" 3206 $as_echo 'GREP' >> "conftest.nl" 3207 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3208 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3209 as_fn_arith $ac_count + 1 && ac_count=$as_val 3210 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3211 # Best one so far, save it but keep looking for a better one 3212 ac_cv_path_GREP="$ac_path_GREP" 3213 ac_path_GREP_max=$ac_count 3214 fi 3215 # 10*(2^10) chars as input seems more than enough 3216 test $ac_count -gt 10 && break 3217 done 3218 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3219esac 3220 3221 $ac_path_GREP_found && break 3 3222 done 3223 done 3224 done 3225IFS=$as_save_IFS 3226 if test -z "$ac_cv_path_GREP"; then 3227 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3228 fi 3229else 3230 ac_cv_path_GREP=$GREP 3231fi 3232 3233fi 3234{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3235$as_echo "$ac_cv_path_GREP" >&6; } 3236 GREP="$ac_cv_path_GREP" 3237 3238 3239{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3240$as_echo_n "checking for egrep... " >&6; } 3241if test "${ac_cv_path_EGREP+set}" = set; then : 3242 $as_echo_n "(cached) " >&6 3243else 3244 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3245 then ac_cv_path_EGREP="$GREP -E" 3246 else 3247 if test -z "$EGREP"; then 3248 ac_path_EGREP_found=false 3249 # Loop through the user's path and test for each of PROGNAME-LIST 3250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3251for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3252do 3253 IFS=$as_save_IFS 3254 test -z "$as_dir" && as_dir=. 3255 for ac_prog in egrep; do 3256 for ac_exec_ext in '' $ac_executable_extensions; do 3257 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3258 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3259# Check for GNU ac_path_EGREP and select it if it is found. 3260 # Check for GNU $ac_path_EGREP 3261case `"$ac_path_EGREP" --version 2>&1` in 3262*GNU*) 3263 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3264*) 3265 ac_count=0 3266 $as_echo_n 0123456789 >"conftest.in" 3267 while : 3268 do 3269 cat "conftest.in" "conftest.in" >"conftest.tmp" 3270 mv "conftest.tmp" "conftest.in" 3271 cp "conftest.in" "conftest.nl" 3272 $as_echo 'EGREP' >> "conftest.nl" 3273 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3274 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3275 as_fn_arith $ac_count + 1 && ac_count=$as_val 3276 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3277 # Best one so far, save it but keep looking for a better one 3278 ac_cv_path_EGREP="$ac_path_EGREP" 3279 ac_path_EGREP_max=$ac_count 3280 fi 3281 # 10*(2^10) chars as input seems more than enough 3282 test $ac_count -gt 10 && break 3283 done 3284 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3285esac 3286 3287 $ac_path_EGREP_found && break 3 3288 done 3289 done 3290 done 3291IFS=$as_save_IFS 3292 if test -z "$ac_cv_path_EGREP"; then 3293 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3294 fi 3295else 3296 ac_cv_path_EGREP=$EGREP 3297fi 3298 3299 fi 3300fi 3301{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3302$as_echo "$ac_cv_path_EGREP" >&6; } 3303 EGREP="$ac_cv_path_EGREP" 3304 3305 3306{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3307$as_echo_n "checking for ANSI C header files... " >&6; } 3308if test "${ac_cv_header_stdc+set}" = set; then : 3309 $as_echo_n "(cached) " >&6 3310else 3311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3312/* end confdefs.h. */ 3313#include <stdlib.h> 3314#include <stdarg.h> 3315#include <string.h> 3316#include <float.h> 3317 3318int 3319main () 3320{ 3321 3322 ; 3323 return 0; 3324} 3325_ACEOF 3326if ac_fn_c_try_compile "$LINENO"; then : 3327 ac_cv_header_stdc=yes 3328else 3329 ac_cv_header_stdc=no 3330fi 3331rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3332 3333if test $ac_cv_header_stdc = yes; then 3334 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3336/* end confdefs.h. */ 3337#include <string.h> 3338 3339_ACEOF 3340if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3341 $EGREP "memchr" >/dev/null 2>&1; then : 3342 3343else 3344 ac_cv_header_stdc=no 3345fi 3346rm -f conftest* 3347 3348fi 3349 3350if test $ac_cv_header_stdc = yes; then 3351 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3353/* end confdefs.h. */ 3354#include <stdlib.h> 3355 3356_ACEOF 3357if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3358 $EGREP "free" >/dev/null 2>&1; then : 3359 3360else 3361 ac_cv_header_stdc=no 3362fi 3363rm -f conftest* 3364 3365fi 3366 3367if test $ac_cv_header_stdc = yes; then 3368 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3369 if test "$cross_compiling" = yes; then : 3370 : 3371else 3372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3373/* end confdefs.h. */ 3374#include <ctype.h> 3375#include <stdlib.h> 3376#if ((' ' & 0x0FF) == 0x020) 3377# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3378# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3379#else 3380# define ISLOWER(c) \ 3381 (('a' <= (c) && (c) <= 'i') \ 3382 || ('j' <= (c) && (c) <= 'r') \ 3383 || ('s' <= (c) && (c) <= 'z')) 3384# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3385#endif 3386 3387#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3388int 3389main () 3390{ 3391 int i; 3392 for (i = 0; i < 256; i++) 3393 if (XOR (islower (i), ISLOWER (i)) 3394 || toupper (i) != TOUPPER (i)) 3395 return 2; 3396 return 0; 3397} 3398_ACEOF 3399if ac_fn_c_try_run "$LINENO"; then : 3400 3401else 3402 ac_cv_header_stdc=no 3403fi 3404rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3405 conftest.$ac_objext conftest.beam conftest.$ac_ext 3406fi 3407 3408fi 3409fi 3410{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3411$as_echo "$ac_cv_header_stdc" >&6; } 3412if test $ac_cv_header_stdc = yes; then 3413 3414$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3415 3416fi 3417 3418# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3419for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3420 inttypes.h stdint.h unistd.h 3421do : 3422 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3423ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3424" 3425eval as_val=\$$as_ac_Header 3426 if test "x$as_val" = x""yes; then : 3427 cat >>confdefs.h <<_ACEOF 3428#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3429_ACEOF 3430 3431fi 3432 3433done 3434 3435 3436for ac_header in pthread.h 3437do : 3438 ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" 3439if test "x$ac_cv_header_pthread_h" = x""yes; then : 3440 cat >>confdefs.h <<_ACEOF 3441#define HAVE_PTHREAD_H 1 3442_ACEOF 3443 3444fi 3445 3446done 3447 3448 3449 3450 3451ac_config_files="$ac_config_files Makefile gdb.ada/Makefile gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile gdb.cell/Makefile gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile gdb.fortran/Makefile gdb.server/Makefile gdb.java/Makefile gdb.hp/Makefile gdb.hp/gdb.objdbg/Makefile gdb.hp/gdb.base-hp/Makefile gdb.hp/gdb.aCC/Makefile gdb.hp/gdb.compat/Makefile gdb.hp/gdb.defects/Makefile gdb.mi/Makefile gdb.modula2/Makefile gdb.multi/Makefile gdb.objc/Makefile gdb.opencl/Makefile gdb.opt/Makefile gdb.pascal/Makefile gdb.python/Makefile gdb.reverse/Makefile gdb.stabs/Makefile gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile" 3452 3453cat >confcache <<\_ACEOF 3454# This file is a shell script that caches the results of configure 3455# tests run on this system so they can be shared between configure 3456# scripts and configure runs, see configure's option --config-cache. 3457# It is not useful on other systems. If it contains results you don't 3458# want to keep, you may remove or edit it. 3459# 3460# config.status only pays attention to the cache file if you give it 3461# the --recheck option to rerun configure. 3462# 3463# `ac_cv_env_foo' variables (set or unset) will be overridden when 3464# loading this file, other *unset* `ac_cv_foo' will be assigned the 3465# following values. 3466 3467_ACEOF 3468 3469# The following way of writing the cache mishandles newlines in values, 3470# but we know of no workaround that is simple, portable, and efficient. 3471# So, we kill variables containing newlines. 3472# Ultrix sh set writes to stderr and can't be redirected directly, 3473# and sets the high bit in the cache file unless we assign to the vars. 3474( 3475 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3476 eval ac_val=\$$ac_var 3477 case $ac_val in #( 3478 *${as_nl}*) 3479 case $ac_var in #( 3480 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3481$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3482 esac 3483 case $ac_var in #( 3484 _ | IFS | as_nl) ;; #( 3485 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3486 *) { eval $ac_var=; unset $ac_var;} ;; 3487 esac ;; 3488 esac 3489 done 3490 3491 (set) 2>&1 | 3492 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3493 *${as_nl}ac_space=\ *) 3494 # `set' does not quote correctly, so add quotes: double-quote 3495 # substitution turns \\\\ into \\, and sed turns \\ into \. 3496 sed -n \ 3497 "s/'/'\\\\''/g; 3498 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3499 ;; #( 3500 *) 3501 # `set' quotes correctly as required by POSIX, so do not add quotes. 3502 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3503 ;; 3504 esac | 3505 sort 3506) | 3507 sed ' 3508 /^ac_cv_env_/b end 3509 t clear 3510 :clear 3511 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3512 t end 3513 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3514 :end' >>confcache 3515if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3516 if test -w "$cache_file"; then 3517 test "x$cache_file" != "x/dev/null" && 3518 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3519$as_echo "$as_me: updating cache $cache_file" >&6;} 3520 cat confcache >$cache_file 3521 else 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3523$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3524 fi 3525fi 3526rm -f confcache 3527 3528test "x$prefix" = xNONE && prefix=$ac_default_prefix 3529# Let make expand exec_prefix. 3530test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3531 3532# Transform confdefs.h into DEFS. 3533# Protect against shell expansion while executing Makefile rules. 3534# Protect against Makefile macro expansion. 3535# 3536# If the first sed substitution is executed (which looks for macros that 3537# take arguments), then branch to the quote section. Otherwise, 3538# look for a macro that doesn't take arguments. 3539ac_script=' 3540:mline 3541/\\$/{ 3542 N 3543 s,\\\n,, 3544 b mline 3545} 3546t clear 3547:clear 3548s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3549t quote 3550s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3551t quote 3552b any 3553:quote 3554s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3555s/\[/\\&/g 3556s/\]/\\&/g 3557s/\$/$$/g 3558H 3559:any 3560${ 3561 g 3562 s/^\n// 3563 s/\n/ /g 3564 p 3565} 3566' 3567DEFS=`sed -n "$ac_script" confdefs.h` 3568 3569 3570ac_libobjs= 3571ac_ltlibobjs= 3572for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3573 # 1. Remove the extension, and $U if already installed. 3574 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3575 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3576 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3577 # will be set to the directory where LIBOBJS objects are built. 3578 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3579 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3580done 3581LIBOBJS=$ac_libobjs 3582 3583LTLIBOBJS=$ac_ltlibobjs 3584 3585 3586if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then 3587 as_fn_error "conditional \"GMAKE\" was never defined. 3588Usually this means the macro was only invoked conditionally." "$LINENO" 5 3589fi 3590 3591: ${CONFIG_STATUS=./config.status} 3592ac_write_fail=0 3593ac_clean_files_save=$ac_clean_files 3594ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3595{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3596$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3597as_write_fail=0 3598cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3599#! $SHELL 3600# Generated by $as_me. 3601# Run this file to recreate the current configuration. 3602# Compiler output produced by configure, useful for debugging 3603# configure, is in config.log if it exists. 3604 3605debug=false 3606ac_cs_recheck=false 3607ac_cs_silent=false 3608 3609SHELL=\${CONFIG_SHELL-$SHELL} 3610export SHELL 3611_ASEOF 3612cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3613## -------------------- ## 3614## M4sh Initialization. ## 3615## -------------------- ## 3616 3617# Be more Bourne compatible 3618DUALCASE=1; export DUALCASE # for MKS sh 3619if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3620 emulate sh 3621 NULLCMD=: 3622 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3623 # is contrary to our usage. Disable this feature. 3624 alias -g '${1+"$@"}'='"$@"' 3625 setopt NO_GLOB_SUBST 3626else 3627 case `(set -o) 2>/dev/null` in #( 3628 *posix*) : 3629 set -o posix ;; #( 3630 *) : 3631 ;; 3632esac 3633fi 3634 3635 3636as_nl=' 3637' 3638export as_nl 3639# Printing a long string crashes Solaris 7 /usr/bin/printf. 3640as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3641as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3642as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3643# Prefer a ksh shell builtin over an external printf program on Solaris, 3644# but without wasting forks for bash or zsh. 3645if test -z "$BASH_VERSION$ZSH_VERSION" \ 3646 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3647 as_echo='print -r --' 3648 as_echo_n='print -rn --' 3649elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3650 as_echo='printf %s\n' 3651 as_echo_n='printf %s' 3652else 3653 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3654 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3655 as_echo_n='/usr/ucb/echo -n' 3656 else 3657 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3658 as_echo_n_body='eval 3659 arg=$1; 3660 case $arg in #( 3661 *"$as_nl"*) 3662 expr "X$arg" : "X\\(.*\\)$as_nl"; 3663 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3664 esac; 3665 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3666 ' 3667 export as_echo_n_body 3668 as_echo_n='sh -c $as_echo_n_body as_echo' 3669 fi 3670 export as_echo_body 3671 as_echo='sh -c $as_echo_body as_echo' 3672fi 3673 3674# The user is always right. 3675if test "${PATH_SEPARATOR+set}" != set; then 3676 PATH_SEPARATOR=: 3677 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3678 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3679 PATH_SEPARATOR=';' 3680 } 3681fi 3682 3683 3684# IFS 3685# We need space, tab and new line, in precisely that order. Quoting is 3686# there to prevent editors from complaining about space-tab. 3687# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3688# splitting by setting IFS to empty value.) 3689IFS=" "" $as_nl" 3690 3691# Find who we are. Look in the path if we contain no directory separator. 3692case $0 in #(( 3693 *[\\/]* ) as_myself=$0 ;; 3694 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3695for as_dir in $PATH 3696do 3697 IFS=$as_save_IFS 3698 test -z "$as_dir" && as_dir=. 3699 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3700 done 3701IFS=$as_save_IFS 3702 3703 ;; 3704esac 3705# We did not find ourselves, most probably we were run as `sh COMMAND' 3706# in which case we are not to be found in the path. 3707if test "x$as_myself" = x; then 3708 as_myself=$0 3709fi 3710if test ! -f "$as_myself"; then 3711 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3712 exit 1 3713fi 3714 3715# Unset variables that we do not need and which cause bugs (e.g. in 3716# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3717# suppresses any "Segmentation fault" message there. '((' could 3718# trigger a bug in pdksh 5.2.14. 3719for as_var in BASH_ENV ENV MAIL MAILPATH 3720do eval test x\${$as_var+set} = xset \ 3721 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3722done 3723PS1='$ ' 3724PS2='> ' 3725PS4='+ ' 3726 3727# NLS nuisances. 3728LC_ALL=C 3729export LC_ALL 3730LANGUAGE=C 3731export LANGUAGE 3732 3733# CDPATH. 3734(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3735 3736 3737# as_fn_error ERROR [LINENO LOG_FD] 3738# --------------------------------- 3739# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3740# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3741# script with status $?, using 1 if that was 0. 3742as_fn_error () 3743{ 3744 as_status=$?; test $as_status -eq 0 && as_status=1 3745 if test "$3"; then 3746 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3747 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 3748 fi 3749 $as_echo "$as_me: error: $1" >&2 3750 as_fn_exit $as_status 3751} # as_fn_error 3752 3753 3754# as_fn_set_status STATUS 3755# ----------------------- 3756# Set $? to STATUS, without forking. 3757as_fn_set_status () 3758{ 3759 return $1 3760} # as_fn_set_status 3761 3762# as_fn_exit STATUS 3763# ----------------- 3764# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3765as_fn_exit () 3766{ 3767 set +e 3768 as_fn_set_status $1 3769 exit $1 3770} # as_fn_exit 3771 3772# as_fn_unset VAR 3773# --------------- 3774# Portably unset VAR. 3775as_fn_unset () 3776{ 3777 { eval $1=; unset $1;} 3778} 3779as_unset=as_fn_unset 3780# as_fn_append VAR VALUE 3781# ---------------------- 3782# Append the text in VALUE to the end of the definition contained in VAR. Take 3783# advantage of any shell optimizations that allow amortized linear growth over 3784# repeated appends, instead of the typical quadratic growth present in naive 3785# implementations. 3786if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3787 eval 'as_fn_append () 3788 { 3789 eval $1+=\$2 3790 }' 3791else 3792 as_fn_append () 3793 { 3794 eval $1=\$$1\$2 3795 } 3796fi # as_fn_append 3797 3798# as_fn_arith ARG... 3799# ------------------ 3800# Perform arithmetic evaluation on the ARGs, and store the result in the 3801# global $as_val. Take advantage of shells that can avoid forks. The arguments 3802# must be portable across $(()) and expr. 3803if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3804 eval 'as_fn_arith () 3805 { 3806 as_val=$(( $* )) 3807 }' 3808else 3809 as_fn_arith () 3810 { 3811 as_val=`expr "$@" || test $? -eq 1` 3812 } 3813fi # as_fn_arith 3814 3815 3816if expr a : '\(a\)' >/dev/null 2>&1 && 3817 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3818 as_expr=expr 3819else 3820 as_expr=false 3821fi 3822 3823if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3824 as_basename=basename 3825else 3826 as_basename=false 3827fi 3828 3829if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3830 as_dirname=dirname 3831else 3832 as_dirname=false 3833fi 3834 3835as_me=`$as_basename -- "$0" || 3836$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3837 X"$0" : 'X\(//\)$' \| \ 3838 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3839$as_echo X/"$0" | 3840 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3841 s//\1/ 3842 q 3843 } 3844 /^X\/\(\/\/\)$/{ 3845 s//\1/ 3846 q 3847 } 3848 /^X\/\(\/\).*/{ 3849 s//\1/ 3850 q 3851 } 3852 s/.*/./; q'` 3853 3854# Avoid depending upon Character Ranges. 3855as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3856as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3857as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3858as_cr_digits='0123456789' 3859as_cr_alnum=$as_cr_Letters$as_cr_digits 3860 3861ECHO_C= ECHO_N= ECHO_T= 3862case `echo -n x` in #((((( 3863-n*) 3864 case `echo 'xy\c'` in 3865 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3866 xy) ECHO_C='\c';; 3867 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3868 ECHO_T=' ';; 3869 esac;; 3870*) 3871 ECHO_N='-n';; 3872esac 3873 3874rm -f conf$$ conf$$.exe conf$$.file 3875if test -d conf$$.dir; then 3876 rm -f conf$$.dir/conf$$.file 3877else 3878 rm -f conf$$.dir 3879 mkdir conf$$.dir 2>/dev/null 3880fi 3881if (echo >conf$$.file) 2>/dev/null; then 3882 if ln -s conf$$.file conf$$ 2>/dev/null; then 3883 as_ln_s='ln -s' 3884 # ... but there are two gotchas: 3885 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3886 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3887 # In both cases, we have to default to `cp -p'. 3888 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3889 as_ln_s='cp -p' 3890 elif ln conf$$.file conf$$ 2>/dev/null; then 3891 as_ln_s=ln 3892 else 3893 as_ln_s='cp -p' 3894 fi 3895else 3896 as_ln_s='cp -p' 3897fi 3898rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3899rmdir conf$$.dir 2>/dev/null 3900 3901 3902# as_fn_mkdir_p 3903# ------------- 3904# Create "$as_dir" as a directory, including parents if necessary. 3905as_fn_mkdir_p () 3906{ 3907 3908 case $as_dir in #( 3909 -*) as_dir=./$as_dir;; 3910 esac 3911 test -d "$as_dir" || eval $as_mkdir_p || { 3912 as_dirs= 3913 while :; do 3914 case $as_dir in #( 3915 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3916 *) as_qdir=$as_dir;; 3917 esac 3918 as_dirs="'$as_qdir' $as_dirs" 3919 as_dir=`$as_dirname -- "$as_dir" || 3920$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3921 X"$as_dir" : 'X\(//\)[^/]' \| \ 3922 X"$as_dir" : 'X\(//\)$' \| \ 3923 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3924$as_echo X"$as_dir" | 3925 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3926 s//\1/ 3927 q 3928 } 3929 /^X\(\/\/\)[^/].*/{ 3930 s//\1/ 3931 q 3932 } 3933 /^X\(\/\/\)$/{ 3934 s//\1/ 3935 q 3936 } 3937 /^X\(\/\).*/{ 3938 s//\1/ 3939 q 3940 } 3941 s/.*/./; q'` 3942 test -d "$as_dir" && break 3943 done 3944 test -z "$as_dirs" || eval "mkdir $as_dirs" 3945 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 3946 3947 3948} # as_fn_mkdir_p 3949if mkdir -p . 2>/dev/null; then 3950 as_mkdir_p='mkdir -p "$as_dir"' 3951else 3952 test -d ./-p && rmdir ./-p 3953 as_mkdir_p=false 3954fi 3955 3956if test -x / >/dev/null 2>&1; then 3957 as_test_x='test -x' 3958else 3959 if ls -dL / >/dev/null 2>&1; then 3960 as_ls_L_option=L 3961 else 3962 as_ls_L_option= 3963 fi 3964 as_test_x=' 3965 eval sh -c '\'' 3966 if test -d "$1"; then 3967 test -d "$1/."; 3968 else 3969 case $1 in #( 3970 -*)set "./$1";; 3971 esac; 3972 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 3973 ???[sx]*):;;*)false;;esac;fi 3974 '\'' sh 3975 ' 3976fi 3977as_executable_p=$as_test_x 3978 3979# Sed expression to map a string onto a valid CPP name. 3980as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3981 3982# Sed expression to map a string onto a valid variable name. 3983as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3984 3985 3986exec 6>&1 3987## ----------------------------------- ## 3988## Main body of $CONFIG_STATUS script. ## 3989## ----------------------------------- ## 3990_ASEOF 3991test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3992 3993cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3994# Save the log message, to keep $0 and so on meaningful, and to 3995# report actual input values of CONFIG_FILES etc. instead of their 3996# values after options handling. 3997ac_log=" 3998This file was extended by $as_me, which was 3999generated by GNU Autoconf 2.64. Invocation command line was 4000 4001 CONFIG_FILES = $CONFIG_FILES 4002 CONFIG_HEADERS = $CONFIG_HEADERS 4003 CONFIG_LINKS = $CONFIG_LINKS 4004 CONFIG_COMMANDS = $CONFIG_COMMANDS 4005 $ $0 $@ 4006 4007on `(hostname || uname -n) 2>/dev/null | sed 1q` 4008" 4009 4010_ACEOF 4011 4012case $ac_config_files in *" 4013"*) set x $ac_config_files; shift; ac_config_files=$*;; 4014esac 4015 4016 4017 4018cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4019# Files that config.status was made for. 4020config_files="$ac_config_files" 4021 4022_ACEOF 4023 4024cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4025ac_cs_usage="\ 4026\`$as_me' instantiates files and other configuration actions 4027from templates according to the current configuration. Unless the files 4028and actions are specified as TAGs, all are instantiated by default. 4029 4030Usage: $0 [OPTION]... [TAG]... 4031 4032 -h, --help print this help, then exit 4033 -V, --version print version number and configuration settings, then exit 4034 -q, --quiet, --silent 4035 do not print progress messages 4036 -d, --debug don't remove temporary files 4037 --recheck update $as_me by reconfiguring in the same conditions 4038 --file=FILE[:TEMPLATE] 4039 instantiate the configuration file FILE 4040 4041Configuration files: 4042$config_files 4043 4044Report bugs to the package provider." 4045 4046_ACEOF 4047cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4048ac_cs_version="\\ 4049config.status 4050configured by $0, generated by GNU Autoconf 2.64, 4051 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 4052 4053Copyright (C) 2009 Free Software Foundation, Inc. 4054This config.status script is free software; the Free Software Foundation 4055gives unlimited permission to copy, distribute and modify it." 4056 4057ac_pwd='$ac_pwd' 4058srcdir='$srcdir' 4059test -n "\$AWK" || AWK=awk 4060_ACEOF 4061 4062cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4063# The default lists apply if the user does not specify any file. 4064ac_need_defaults=: 4065while test $# != 0 4066do 4067 case $1 in 4068 --*=*) 4069 ac_option=`expr "X$1" : 'X\([^=]*\)='` 4070 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 4071 ac_shift=: 4072 ;; 4073 *) 4074 ac_option=$1 4075 ac_optarg=$2 4076 ac_shift=shift 4077 ;; 4078 esac 4079 4080 case $ac_option in 4081 # Handling of the options. 4082 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4083 ac_cs_recheck=: ;; 4084 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4085 $as_echo "$ac_cs_version"; exit ;; 4086 --debug | --debu | --deb | --de | --d | -d ) 4087 debug=: ;; 4088 --file | --fil | --fi | --f ) 4089 $ac_shift 4090 case $ac_optarg in 4091 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4092 esac 4093 as_fn_append CONFIG_FILES " '$ac_optarg'" 4094 ac_need_defaults=false;; 4095 --he | --h | --help | --hel | -h ) 4096 $as_echo "$ac_cs_usage"; exit ;; 4097 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4098 | -silent | --silent | --silen | --sile | --sil | --si | --s) 4099 ac_cs_silent=: ;; 4100 4101 # This is an error. 4102 -*) as_fn_error "unrecognized option: \`$1' 4103Try \`$0 --help' for more information." ;; 4104 4105 *) as_fn_append ac_config_targets " $1" 4106 ac_need_defaults=false ;; 4107 4108 esac 4109 shift 4110done 4111 4112ac_configure_extra_args= 4113 4114if $ac_cs_silent; then 4115 exec 6>/dev/null 4116 ac_configure_extra_args="$ac_configure_extra_args --silent" 4117fi 4118 4119_ACEOF 4120cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4121if \$ac_cs_recheck; then 4122 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4123 shift 4124 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4125 CONFIG_SHELL='$SHELL' 4126 export CONFIG_SHELL 4127 exec "\$@" 4128fi 4129 4130_ACEOF 4131cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4132exec 5>>config.log 4133{ 4134 echo 4135 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4136## Running $as_me. ## 4137_ASBOX 4138 $as_echo "$ac_log" 4139} >&5 4140 4141_ACEOF 4142cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4143_ACEOF 4144 4145cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4146 4147# Handling of arguments. 4148for ac_config_target in $ac_config_targets 4149do 4150 case $ac_config_target in 4151 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4152 "gdb.ada/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.ada/Makefile" ;; 4153 "gdb.arch/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.arch/Makefile" ;; 4154 "gdb.asm/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.asm/Makefile" ;; 4155 "gdb.base/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.base/Makefile" ;; 4156 "gdb.cell/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.cell/Makefile" ;; 4157 "gdb.cp/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.cp/Makefile" ;; 4158 "gdb.disasm/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.disasm/Makefile" ;; 4159 "gdb.dwarf2/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.dwarf2/Makefile" ;; 4160 "gdb.fortran/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.fortran/Makefile" ;; 4161 "gdb.server/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.server/Makefile" ;; 4162 "gdb.java/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.java/Makefile" ;; 4163 "gdb.hp/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/Makefile" ;; 4164 "gdb.hp/gdb.objdbg/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.objdbg/Makefile" ;; 4165 "gdb.hp/gdb.base-hp/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.base-hp/Makefile" ;; 4166 "gdb.hp/gdb.aCC/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.aCC/Makefile" ;; 4167 "gdb.hp/gdb.compat/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.compat/Makefile" ;; 4168 "gdb.hp/gdb.defects/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.defects/Makefile" ;; 4169 "gdb.mi/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.mi/Makefile" ;; 4170 "gdb.modula2/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.modula2/Makefile" ;; 4171 "gdb.multi/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.multi/Makefile" ;; 4172 "gdb.objc/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.objc/Makefile" ;; 4173 "gdb.opencl/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.opencl/Makefile" ;; 4174 "gdb.opt/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.opt/Makefile" ;; 4175 "gdb.pascal/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.pascal/Makefile" ;; 4176 "gdb.python/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.python/Makefile" ;; 4177 "gdb.reverse/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.reverse/Makefile" ;; 4178 "gdb.stabs/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.stabs/Makefile" ;; 4179 "gdb.threads/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.threads/Makefile" ;; 4180 "gdb.trace/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.trace/Makefile" ;; 4181 "gdb.xml/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.xml/Makefile" ;; 4182 4183 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4184 esac 4185done 4186 4187 4188# If the user did not use the arguments to specify the items to instantiate, 4189# then the envvar interface is used. Set only those that are not. 4190# We use the long form for the default assignment because of an extremely 4191# bizarre bug on SunOS 4.1.3. 4192if $ac_need_defaults; then 4193 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4194fi 4195 4196# Have a temporary directory for convenience. Make it in the build tree 4197# simply because there is no reason against having it here, and in addition, 4198# creating and moving files from /tmp can sometimes cause problems. 4199# Hook for its removal unless debugging. 4200# Note that there is a small window in which the directory will not be cleaned: 4201# after its creation but before its name has been assigned to `$tmp'. 4202$debug || 4203{ 4204 tmp= 4205 trap 'exit_status=$? 4206 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 4207' 0 4208 trap 'as_fn_exit 1' 1 2 13 15 4209} 4210# Create a (secure) tmp directory for tmp files. 4211 4212{ 4213 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4214 test -n "$tmp" && test -d "$tmp" 4215} || 4216{ 4217 tmp=./conf$$-$RANDOM 4218 (umask 077 && mkdir "$tmp") 4219} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 4220 4221# Set up the scripts for CONFIG_FILES section. 4222# No need to generate them if there are no CONFIG_FILES. 4223# This happens for instance with `./config.status config.h'. 4224if test -n "$CONFIG_FILES"; then 4225 4226 4227ac_cr=`echo X | tr X '\015'` 4228# On cygwin, bash can eat \r inside `` if the user requested igncr. 4229# But we know of no other shell where ac_cr would be empty at this 4230# point, so we can use a bashism as a fallback. 4231if test "x$ac_cr" = x; then 4232 eval ac_cr=\$\'\\r\' 4233fi 4234ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4235if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4236 ac_cs_awk_cr='\r' 4237else 4238 ac_cs_awk_cr=$ac_cr 4239fi 4240 4241echo 'BEGIN {' >"$tmp/subs1.awk" && 4242_ACEOF 4243 4244 4245{ 4246 echo "cat >conf$$subs.awk <<_ACEOF" && 4247 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4248 echo "_ACEOF" 4249} >conf$$subs.sh || 4250 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4251ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 4252ac_delim='%!_!# ' 4253for ac_last_try in false false false false false :; do 4254 . ./conf$$subs.sh || 4255 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4256 4257 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4258 if test $ac_delim_n = $ac_delim_num; then 4259 break 4260 elif $ac_last_try; then 4261 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4262 else 4263 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4264 fi 4265done 4266rm -f conf$$subs.sh 4267 4268cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4269cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 4270_ACEOF 4271sed -n ' 4272h 4273s/^/S["/; s/!.*/"]=/ 4274p 4275g 4276s/^[^!]*!// 4277:repl 4278t repl 4279s/'"$ac_delim"'$// 4280t delim 4281:nl 4282h 4283s/\(.\{148\}\).*/\1/ 4284t more1 4285s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4286p 4287n 4288b repl 4289:more1 4290s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4291p 4292g 4293s/.\{148\}// 4294t nl 4295:delim 4296h 4297s/\(.\{148\}\).*/\1/ 4298t more2 4299s/["\\]/\\&/g; s/^/"/; s/$/"/ 4300p 4301b 4302:more2 4303s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4304p 4305g 4306s/.\{148\}// 4307t delim 4308' <conf$$subs.awk | sed ' 4309/^[^""]/{ 4310 N 4311 s/\n// 4312} 4313' >>$CONFIG_STATUS || ac_write_fail=1 4314rm -f conf$$subs.awk 4315cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4316_ACAWK 4317cat >>"\$tmp/subs1.awk" <<_ACAWK && 4318 for (key in S) S_is_set[key] = 1 4319 FS = "" 4320 4321} 4322{ 4323 line = $ 0 4324 nfields = split(line, field, "@") 4325 substed = 0 4326 len = length(field[1]) 4327 for (i = 2; i < nfields; i++) { 4328 key = field[i] 4329 keylen = length(key) 4330 if (S_is_set[key]) { 4331 value = S[key] 4332 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4333 len += length(value) + length(field[++i]) 4334 substed = 1 4335 } else 4336 len += 1 + keylen 4337 } 4338 4339 print line 4340} 4341 4342_ACAWK 4343_ACEOF 4344cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4345if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4346 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4347else 4348 cat 4349fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 4350 || as_fn_error "could not setup config files machinery" "$LINENO" 5 4351_ACEOF 4352 4353# VPATH may cause trouble with some makes, so we remove $(srcdir), 4354# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4355# trailing colons and then remove the whole line if VPATH becomes empty 4356# (actually we leave an empty line to preserve line numbers). 4357if test "x$srcdir" = x.; then 4358 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4359s/:*\$(srcdir):*/:/ 4360s/:*\${srcdir}:*/:/ 4361s/:*@srcdir@:*/:/ 4362s/^\([^=]*=[ ]*\):*/\1/ 4363s/:*$// 4364s/^[^=]*=[ ]*$// 4365}' 4366fi 4367 4368cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4369fi # test -n "$CONFIG_FILES" 4370 4371 4372eval set X " :F $CONFIG_FILES " 4373shift 4374for ac_tag 4375do 4376 case $ac_tag in 4377 :[FHLC]) ac_mode=$ac_tag; continue;; 4378 esac 4379 case $ac_mode$ac_tag in 4380 :[FHL]*:*);; 4381 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 4382 :[FH]-) ac_tag=-:-;; 4383 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4384 esac 4385 ac_save_IFS=$IFS 4386 IFS=: 4387 set x $ac_tag 4388 IFS=$ac_save_IFS 4389 shift 4390 ac_file=$1 4391 shift 4392 4393 case $ac_mode in 4394 :L) ac_source=$1;; 4395 :[FH]) 4396 ac_file_inputs= 4397 for ac_f 4398 do 4399 case $ac_f in 4400 -) ac_f="$tmp/stdin";; 4401 *) # Look for the file first in the build tree, then in the source tree 4402 # (if the path is not absolute). The absolute path cannot be DOS-style, 4403 # because $ac_f cannot contain `:'. 4404 test -f "$ac_f" || 4405 case $ac_f in 4406 [\\/$]*) false;; 4407 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4408 esac || 4409 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4410 esac 4411 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4412 as_fn_append ac_file_inputs " '$ac_f'" 4413 done 4414 4415 # Let's still pretend it is `configure' which instantiates (i.e., don't 4416 # use $as_me), people would be surprised to read: 4417 # /* config.h. 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Please make sure it is defined." >&5 4569$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4570which seems to be undefined. Please make sure it is defined." >&2;} 4571 4572 rm -f "$tmp/stdin" 4573 case $ac_file in 4574 -) cat "$tmp/out" && rm -f "$tmp/out";; 4575 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 4576 esac \ 4577 || as_fn_error "could not create $ac_file" "$LINENO" 5 4578 ;; 4579 4580 4581 4582 esac 4583 4584done # for ac_tag 4585 4586 4587as_fn_exit 0 4588_ACEOF 4589ac_clean_files=$ac_clean_files_save 4590 4591test $ac_write_fail = 0 || 4592 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 4593 4594 4595# configure is writing to config.log, and then calls config.status. 4596# config.status does its own redirection, appending to config.log. 4597# Unfortunately, on DOS this fails, as config.log is still kept open 4598# by configure, so config.status won't be able to write to it; its 4599# output is simply discarded. So we exec the FD to /dev/null, 4600# effectively closing config.log, so it can be properly (re)opened and 4601# appended to by config.status. When coming back to configure, we 4602# need to make the FD available again. 4603if test "$no_create" != yes; then 4604 ac_cs_success=: 4605 ac_config_status_args= 4606 test "$silent" = yes && 4607 ac_config_status_args="$ac_config_status_args --quiet" 4608 exec 5>/dev/null 4609 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4610 exec 5>>config.log 4611 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4612 # would make configure fail if this is the last instruction. 4613 $ac_cs_success || as_fn_exit $? 4614fi 4615 4616# 4617# CONFIG_SUBDIRS section. 4618# 4619if test "$no_recursion" != yes; then 4620 4621 # Remove --cache-file, --srcdir, and --disable-option-checking arguments 4622 # so they do not pile up. 4623 ac_sub_configure_args= 4624 ac_prev= 4625 eval "set x $ac_configure_args" 4626 shift 4627 for ac_arg 4628 do 4629 if test -n "$ac_prev"; then 4630 ac_prev= 4631 continue 4632 fi 4633 case $ac_arg in 4634 -cache-file | --cache-file | --cache-fil | --cache-fi \ 4635 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 4636 ac_prev=cache_file ;; 4637 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 4638 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ 4639 | --c=*) 4640 ;; 4641 --config-cache | -C) 4642 ;; 4643 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 4644 ac_prev=srcdir ;; 4645 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 4646 ;; 4647 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 4648 ac_prev=prefix ;; 4649 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 4650 ;; 4651 --disable-option-checking) 4652 ;; 4653 *) 4654 case $ac_arg in 4655 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 4656 esac 4657 as_fn_append ac_sub_configure_args " '$ac_arg'" ;; 4658 esac 4659 done 4660 4661 # Always prepend --prefix to ensure using the same prefix 4662 # in subdir configurations. 4663 ac_arg="--prefix=$prefix" 4664 case $ac_arg in 4665 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 4666 esac 4667 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" 4668 4669 # Pass --silent 4670 if test "$silent" = yes; then 4671 ac_sub_configure_args="--silent $ac_sub_configure_args" 4672 fi 4673 4674 # Always prepend --disable-option-checking to silence warnings, since 4675 # different subdirs can have different --enable and --with options. 4676 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" 4677 4678 ac_popdir=`pwd` 4679 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue 4680 4681 # Do not complain, so a configure script can configure whichever 4682 # parts of a large source tree are present. 4683 test -d "$srcdir/$ac_dir" || continue 4684 4685 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" 4686 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 4687 $as_echo "$ac_msg" >&6 4688 as_dir="$ac_dir"; as_fn_mkdir_p 4689 ac_builddir=. 4690 4691case "$ac_dir" in 4692.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4693*) 4694 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4695 # A ".." for each directory in $ac_dir_suffix. 4696 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4697 case $ac_top_builddir_sub in 4698 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4699 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4700 esac ;; 4701esac 4702ac_abs_top_builddir=$ac_pwd 4703ac_abs_builddir=$ac_pwd$ac_dir_suffix 4704# for backward compatibility: 4705ac_top_builddir=$ac_top_build_prefix 4706 4707case $srcdir in 4708 .) # We are building in place. 4709 ac_srcdir=. 4710 ac_top_srcdir=$ac_top_builddir_sub 4711 ac_abs_top_srcdir=$ac_pwd ;; 4712 [\\/]* | ?:[\\/]* ) # Absolute name. 4713 ac_srcdir=$srcdir$ac_dir_suffix; 4714 ac_top_srcdir=$srcdir 4715 ac_abs_top_srcdir=$srcdir ;; 4716 *) # Relative name. 4717 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4718 ac_top_srcdir=$ac_top_build_prefix$srcdir 4719 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4720esac 4721ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4722 4723 4724 cd "$ac_dir" 4725 4726 # Check for guested configure; otherwise get Cygnus style configure. 4727 if test -f "$ac_srcdir/configure.gnu"; then 4728 ac_sub_configure=$ac_srcdir/configure.gnu 4729 elif test -f "$ac_srcdir/configure"; then 4730 ac_sub_configure=$ac_srcdir/configure 4731 elif test -f "$ac_srcdir/configure.in"; then 4732 # This should be Cygnus configure. 4733 ac_sub_configure=$ac_aux_dir/configure 4734 else 4735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 4736$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} 4737 ac_sub_configure= 4738 fi 4739 4740 # The recursion is here. 4741 if test -n "$ac_sub_configure"; then 4742 # Make the cache file name correct relative to the subdirectory. 4743 case $cache_file in 4744 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; 4745 *) # Relative name. 4746 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; 4747 esac 4748 4749 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 4750$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} 4751 # The eval makes quoting arguments work. 4752 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ 4753 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || 4754 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 4755 fi 4756 4757 cd "$ac_popdir" 4758 done 4759fi 4760if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4762$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4763fi 4764 4765