diff options
Diffstat (limited to 'gcc/configure')
| -rwxr-xr-x | gcc/configure | 227 |
1 files changed, 121 insertions, 106 deletions
diff --git a/gcc/configure b/gcc/configure index 3f952e0..37b796c 100755 --- a/gcc/configure +++ b/gcc/configure @@ -1,7 +1,7 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated automatically using autoconf version 2.12 +# Generated automatically using autoconf version 2.12.1 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. # # This configure script is free software; the Free Software Foundation @@ -31,19 +31,22 @@ ac_help="$ac_help ac_help="$ac_help --enable-checking enable expensive run-time checks." ac_help="$ac_help - --enable-c-cpplib Use cpplib for C and C++." + --enable-cpplib use cpplib for the C preprocessor." ac_help="$ac_help - --enable-c-mbchar Enable multibyte characters for C and C++." + --enable-c-cpplib link cpplib directly into C and C++ compilers + (implies --enable-cpplib)." ac_help="$ac_help - --enable-haifa Use the experimental scheduler. - --disable-haifa Don't use the experimental scheduler for the + --enable-c-mbchar enable multibyte characters for C and C++." +ac_help="$ac_help + --enable-haifa use the experimental scheduler. + --disable-haifa don't use the experimental scheduler for the targets which normally enable it." ac_help="$ac_help - --with-fast-fixincludes Use a faster fixinclude program. Experimental" + --with-fast-fixincludes use a faster fixinclude program (experimental)" ac_help="$ac_help - --enable-init-priority Use attributes to assign initialization order + --enable-init-priority use attributes to assign initialization order for static objects. - --disable-init-priority Conform to ISO C++ rules for ordering static objects + --disable-init-priority conform to ISO C++ rules for ordering static objects (i.e. initialized in order of declaration). " ac_help="$ac_help --enable-threads enable thread usage for target GCC. @@ -89,6 +92,7 @@ mandir='${prefix}/man' # Initialize some other variables. subdirs= MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} # Maximum number of lines to put in a shell here document. ac_max_here_lines=12 @@ -372,7 +376,7 @@ EOF verbose=yes ;; -version | --version | --versio | --versi | --vers) - echo "configure generated by autoconf version 2.12" + echo "configure generated by autoconf version 2.12.1" exit 0 ;; -with-* | --with-*) @@ -574,7 +578,7 @@ copy=cp # - two terminals occur directly after each other # - the path contains an element with a dot in it echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6 -echo "configure:578: checking LIBRARY_PATH variable" >&5 +echo "configure:582: checking LIBRARY_PATH variable" >&5 case ${LIBRARY_PATH} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) library_path_setting="contains current directory" @@ -599,7 +603,7 @@ fi # - two terminals occur directly after each other # - the path contains an element with a dot in it echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6 -echo "configure:603: checking GCC_EXEC_PREFIX variable" >&5 +echo "configure:607: checking GCC_EXEC_PREFIX variable" >&5 case ${GCC_EXEC_PREFIX} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) gcc_exec_prefix_setting="contains current directory" @@ -750,8 +754,18 @@ esac fi -# Enable use of cpplib for C. +# Use cpplib+cppmain for the preprocessor, but don't link it with the compiler. cpp_main=cccp +# Check whether --enable-cpplib or --disable-cpplib was given. +if test "${enable_cpplib+set}" = set; then + enableval="$enable_cpplib" + if test x$enable_cpplib != xno; then + cpp_main=cppmain +fi +fi + + +# Link cpplib into the compiler proper, for C/C++/ObjC. # Check whether --enable-c-cpplib or --disable-c-cpplib was given. if test "${enable_c_cpplib+set}" = set; then enableval="$enable_c_cpplib" @@ -764,7 +778,7 @@ if test "${enable_c_cpplib+set}" = set; then fi fi - + # Enable Multibyte Characters for C/C++ # Check whether --enable-c-mbchar or --disable-c-mbchar was given. if test "${enable_c_mbchar+set}" = set; then @@ -895,33 +909,33 @@ esac # Make sure we can run config.sub. -if $ac_config_sub sun4 >/dev/null 2>&1; then : +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } fi echo $ac_n "checking host system type""... $ac_c" 1>&6 -echo "configure:904: checking host system type" >&5 +echo "configure:918: checking host system type" >&5 host_alias=$host case "$host_alias" in NONE) case $nonopt in NONE) - if host_alias=`$ac_config_guess`; then : + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } fi ;; *) host_alias=$nonopt ;; esac ;; esac -host=`$ac_config_sub $host_alias` +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$host" 1>&6 echo $ac_n "checking target system type""... $ac_c" 1>&6 -echo "configure:925: checking target system type" >&5 +echo "configure:939: checking target system type" >&5 target_alias=$target case "$target_alias" in @@ -932,14 +946,14 @@ NONE) esac ;; esac -target=`$ac_config_sub $target_alias` +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$target" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6 -echo "configure:943: checking build system type" >&5 +echo "configure:957: checking build system type" >&5 build_alias=$build case "$build_alias" in @@ -950,7 +964,7 @@ NONE) esac ;; esac -build=`$ac_config_sub $build_alias` +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` @@ -966,7 +980,7 @@ test "$host_alias" != "$target_alias" && # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:970: checking for $ac_word" >&5 +echo "configure:984: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -995,7 +1009,7 @@ if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:999: checking for $ac_word" >&5 +echo "configure:1013: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1043,7 +1057,7 @@ fi fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:1047: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:1061: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. @@ -1053,11 +1067,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext <<EOF -#line 1057 "configure" +#line 1071 "configure" #include "confdefs.h" main(){return(0);} EOF -if { (eval echo configure:1061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:1075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then @@ -1077,12 +1091,12 @@ if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 -echo "configure:1081: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:1095: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 -echo "configure:1086: checking whether we are using GNU C" >&5 +echo "configure:1100: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1091,7 +1105,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1095: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1109: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -1106,7 +1120,7 @@ if test $ac_cv_prog_gcc = yes; then ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:1110: checking whether ${CC-cc} accepts -g" >&5 +echo "configure:1124: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1145,7 +1159,7 @@ fi echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:1149: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "configure:1163: checking whether ${MAKE-make} sets \${MAKE}" >&5 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1173,7 +1187,7 @@ fi echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6 -echo "configure:1177: checking whether a default assembler was specified" >&5 +echo "configure:1191: checking whether a default assembler was specified" >&5 if test x"${AS+set}" = x"set"; then if test x"$with_gas" = x"no"; then echo "$ac_t""yes ($AS)" 1>&6 @@ -1185,7 +1199,7 @@ else fi echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6 -echo "configure:1189: checking whether a default linker was specified" >&5 +echo "configure:1203: checking whether a default linker was specified" >&5 if test x"${LD+set}" = x"set"; then if test x"$with_gnu_ld" = x"no"; then echo "$ac_t""yes ($LD)" 1>&6 @@ -1202,7 +1216,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1206: checking for $ac_word" >&5 +echo "configure:1220: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1233,7 +1247,7 @@ done # Extract the first word of "flex", so it can be a program name with args. set dummy flex; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1237: checking for $ac_word" >&5 +echo "configure:1251: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1266,7 +1280,7 @@ then *) ac_lib=l ;; esac echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 -echo "configure:1270: checking for yywrap in -l$ac_lib" >&5 +echo "configure:1284: checking for yywrap in -l$ac_lib" >&5 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1274,7 +1288,7 @@ else ac_save_LIBS="$LIBS" LIBS="-l$ac_lib $LIBS" cat > conftest.$ac_ext <<EOF -#line 1278 "configure" +#line 1292 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1285,7 +1299,7 @@ int main() { yywrap() ; return 0; } EOF -if { (eval echo configure:1289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:1303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1308,7 +1322,7 @@ fi fi echo $ac_n "checking whether ln works""... $ac_c" 1>&6 -echo "configure:1312: checking whether ln works" >&5 +echo "configure:1326: checking whether ln works" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1340,7 +1354,7 @@ else fi echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 -echo "configure:1344: checking whether ln -s works" >&5 +echo "configure:1358: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1372,19 +1386,19 @@ else fi echo $ac_n "checking for volatile""... $ac_c" 1>&6 -echo "configure:1376: checking for volatile" >&5 +echo "configure:1390: checking for volatile" >&5 if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1381 "configure" +#line 1395 "configure" #include "confdefs.h" int main() { volatile int foo; ; return 0; } EOF -if { (eval echo configure:1388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1402: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c_volatile=yes else @@ -1407,7 +1421,7 @@ fi # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1411: checking for $ac_word" >&5 +echo "configure:1425: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1438,7 +1452,7 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1442: checking for $ac_word" >&5 +echo "configure:1456: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1478,7 +1492,7 @@ test -n "$YACC" || YACC="yacc" # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 -echo "configure:1482: checking for a BSD compatible install" >&5 +echo "configure:1496: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1529,7 +1543,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1533: checking how to run the C preprocessor" >&5 +echo "configure:1547: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1544,13 +1558,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1548 "configure" +#line 1562 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1554: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1568: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -1561,13 +1575,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1565 "configure" +#line 1579 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1571: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1585: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -1590,12 +1604,12 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:1594: checking for ANSI C header files" >&5 +echo "configure:1608: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1599 "configure" +#line 1613 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -1603,7 +1617,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1607: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1621: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1620,7 +1634,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 1624 "configure" +#line 1638 "configure" #include "confdefs.h" #include <string.h> EOF @@ -1638,7 +1652,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 1642 "configure" +#line 1656 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -1659,7 +1673,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 1663 "configure" +#line 1677 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -1670,7 +1684,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:1674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then : else @@ -1694,12 +1708,12 @@ EOF fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:1698: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:1712: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1703 "configure" +#line 1717 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -1708,7 +1722,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:1712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -1729,12 +1743,12 @@ EOF fi echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6 -echo "configure:1733: checking whether string.h and strings.h may both be included" >&5 +echo "configure:1747: checking whether string.h and strings.h may both be included" >&5 if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1738 "configure" +#line 1752 "configure" #include "confdefs.h" #include <string.h> #include <strings.h> @@ -1742,7 +1756,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:1746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_header_string=yes else @@ -1766,17 +1780,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unist do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1770: checking for $ac_hdr" >&5 +echo "configure:1784: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1775 "configure" +#line 1789 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1780: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1806,17 +1820,17 @@ done # Check for thread headers. ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for thread.h""... $ac_c" 1>&6 -echo "configure:1810: checking for thread.h" >&5 +echo "configure:1824: checking for thread.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1815 "configure" +#line 1829 "configure" #include "confdefs.h" #include <thread.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1820: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1834: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1840,17 +1854,17 @@ fi ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for pthread.h""... $ac_c" 1>&6 -echo "configure:1844: checking for pthread.h" >&5 +echo "configure:1858: checking for pthread.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1849 "configure" +#line 1863 "configure" #include "confdefs.h" #include <pthread.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1854: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1868: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1877,7 +1891,7 @@ fi # Extract the first word of "gnatbind", so it can be a program name with args. set dummy gnatbind; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1881: checking for $ac_word" >&5 +echo "configure:1895: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1907,12 +1921,12 @@ fi # See if the system preprocessor understands the ANSI C preprocessor # stringification operator. echo $ac_n "checking whether cpp understands the stringify operator""... $ac_c" 1>&6 -echo "configure:1911: checking whether cpp understands the stringify operator" >&5 +echo "configure:1925: checking whether cpp understands the stringify operator" >&5 if eval "test \"`echo '$''{'gcc_cv_c_have_stringify'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1916 "configure" +#line 1930 "configure" #include "confdefs.h" int main() { @@ -1920,7 +1934,7 @@ int main() { char *test = S(foo); ; return 0; } EOF -if { (eval echo configure:1924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c_have_stringify=yes else @@ -1943,12 +1957,12 @@ fi # Use <inttypes.h> only if it exists, # doesn't clash with <sys/types.h>, and declares intmax_t. echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6 -echo "configure:1947: checking for inttypes.h" >&5 +echo "configure:1961: checking for inttypes.h" >&5 if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1952 "configure" +#line 1966 "configure" #include "confdefs.h" #include <sys/types.h> #include <inttypes.h> @@ -1956,7 +1970,7 @@ int main() { intmax_t i = -1; ; return 0; } EOF -if { (eval echo configure:1960: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<EOF #define HAVE_INTTYPES_H 1 @@ -1979,12 +1993,12 @@ for ac_func in strtoul bsearch strerror putenv popen bcopy bzero bcmp \ sysconf isascii gettimeofday strsignal do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1983: checking for $ac_func" >&5 +echo "configure:1997: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1988 "configure" +#line 2002 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2007,7 +2021,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2036,12 +2050,12 @@ done #AC_CHECK_TYPE(wchar_t, unsigned int) echo $ac_n "checking for vprintf""... $ac_c" 1>&6 -echo "configure:2040: checking for vprintf" >&5 +echo "configure:2054: checking for vprintf" >&5 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2045 "configure" +#line 2059 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char vprintf(); below. */ @@ -2064,7 +2078,7 @@ vprintf(); ; return 0; } EOF -if { (eval echo configure:2068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_vprintf=yes" else @@ -2088,12 +2102,12 @@ fi if test "$ac_cv_func_vprintf" != yes; then echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 -echo "configure:2092: checking for _doprnt" >&5 +echo "configure:2106: checking for _doprnt" >&5 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2097 "configure" +#line 2111 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char _doprnt(); below. */ @@ -2116,7 +2130,7 @@ _doprnt(); ; return 0; } EOF -if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func__doprnt=yes" else @@ -2152,7 +2166,7 @@ fi echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6 -echo "configure:2156: checking whether the printf functions support %p" >&5 +echo "configure:2170: checking whether the printf functions support %p" >&5 if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2160,7 +2174,7 @@ else gcc_cv_func_printf_ptr=no else cat > conftest.$ac_ext <<EOF -#line 2164 "configure" +#line 2178 "configure" #include "confdefs.h" #include <stdio.h> @@ -2173,7 +2187,7 @@ main() exit (p != q); } EOF -if { (eval echo configure:2177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then gcc_cv_func_printf_ptr=yes else @@ -2202,12 +2216,12 @@ for ac_func in malloc realloc calloc free bcopy bzero bcmp \ strsignal do echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6 -echo "configure:2206: checking whether $ac_func must be declared" >&5 +echo "configure:2220: checking whether $ac_func must be declared" >&5 if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2211 "configure" +#line 2225 "configure" #include "confdefs.h" #include <stdio.h> @@ -2240,7 +2254,7 @@ int main() { char *(*pfn) = (char *(*)) $ac_func ; return 0; } EOF -if { (eval echo configure:2244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_decl_needed_$ac_func=no" else @@ -2269,12 +2283,12 @@ done for ac_func in getrlimit setrlimit do echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6 -echo "configure:2273: checking whether $ac_func must be declared" >&5 +echo "configure:2287: checking whether $ac_func must be declared" >&5 if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2278 "configure" +#line 2292 "configure" #include "confdefs.h" #include <stdio.h> @@ -2311,7 +2325,7 @@ int main() { char *(*pfn) = (char *(*)) $ac_func ; return 0; } EOF -if { (eval echo configure:2315: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_decl_needed_$ac_func=no" else @@ -2338,12 +2352,12 @@ done echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6 -echo "configure:2342: checking for sys_siglist declaration in signal.h or unistd.h" >&5 +echo "configure:2356: checking for sys_siglist declaration in signal.h or unistd.h" >&5 if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2347 "configure" +#line 2361 "configure" #include "confdefs.h" #include <sys/types.h> #include <signal.h> @@ -2355,7 +2369,7 @@ int main() { char *msg = *(sys_siglist + 1); ; return 0; } EOF -if { (eval echo configure:2359: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2373: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_decl_sys_siglist=yes else @@ -5539,7 +5553,7 @@ fi # Figure out what assembler alignment features are present. echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6 -echo "configure:5543: checking assembler alignment features" >&5 +echo "configure:5557: checking assembler alignment features" >&5 gcc_cv_as= gcc_cv_as_alignment_features= gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas @@ -5610,7 +5624,7 @@ fi echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6 -echo "configure:5614: checking assembler subsection support" >&5 +echo "configure:5628: checking assembler subsection support" >&5 gcc_cv_as_subsections= if test x$gcc_cv_as != x; then # Check if we have .subsection @@ -5846,7 +5860,7 @@ fi # Warn if using init_priority. echo $ac_n "checking whether to enable init_priority by default""... $ac_c" 1>&6 -echo "configure:5850: checking whether to enable init_priority by default" >&5 +echo "configure:5864: checking whether to enable init_priority by default" >&5 if test x$enable_init_priority != xyes; then enable_init_priority=no fi @@ -5976,7 +5990,7 @@ EOF # Ultrix sh set writes to stderr and can't be redirected directly, # and sets the high bit in the cache file unless we assign to the vars. (set) 2>&1 | - case `(ac_space=' '; set) 2>&1` in + case `(ac_space=' '; set) 2>&1 | grep ac_space` in *ac_space=\ *) # `set' does not quote correctly, so add quotes (double-quote substitution # turns \\\\ into \\, and sed turns \\ into \). @@ -6043,7 +6057,7 @@ do echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; -version | --version | --versio | --versi | --vers | --ver | --ve | --v) - echo "$CONFIG_STATUS generated by autoconf version 2.12" + echo "$CONFIG_STATUS generated by autoconf version 2.12.1" exit 0 ;; -help | --help | --hel | --he | --h) echo "\$ac_cs_usage"; exit 0 ;; @@ -6062,6 +6076,7 @@ sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF $ac_vpsub $extrasub +s%@SHELL@%$SHELL%g s%@CFLAGS@%$CFLAGS%g s%@CPPFLAGS@%$CPPFLAGS%g s%@CXXFLAGS@%$CXXFLAGS%g |