diff options
Diffstat (limited to 'gcc/configure')
| -rwxr-xr-x | gcc/configure | 505 |
1 files changed, 274 insertions, 231 deletions
diff --git a/gcc/configure b/gcc/configure index 8d5fc97..5424e6d 100755 --- a/gcc/configure +++ b/gcc/configure @@ -100,6 +100,7 @@ program_suffix=NONE program_transform_name=s,x,x, silent= site= +sitefile= srcdir= target=NONE verbose= @@ -214,6 +215,7 @@ Configuration: --help print this message --no-create do not create output files --quiet, --silent do not print \`checking...' messages + --site-file=FILE use FILE as the site file --version print the version of autoconf that created configure Directory and file names: --prefix=PREFIX install architecture-independent files in PREFIX @@ -384,6 +386,11 @@ EOF -site=* | --site=* | --sit=*) site="$ac_optarg" ;; + -site-file | --site-file | --site-fil | --site-fi | --site-f) + ac_prev=sitefile ;; + -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) + sitefile="$ac_optarg" ;; + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) @@ -549,12 +556,16 @@ fi srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` # Prefer explicitly selected file to automatically selected ones. -if test -z "$CONFIG_SITE"; then - if test "x$prefix" != xNONE; then - CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" - else - CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" +if test -z "$sitefile"; then + if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi fi +else + CONFIG_SITE="$sitefile" fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then @@ -609,7 +620,7 @@ 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:613: checking LIBRARY_PATH variable" >&5 +echo "configure:624: checking LIBRARY_PATH variable" >&5 case ${LIBRARY_PATH} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) library_path_setting="contains current directory" @@ -634,7 +645,7 @@ 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:638: checking GCC_EXEC_PREFIX variable" >&5 +echo "configure:649: checking GCC_EXEC_PREFIX variable" >&5 case ${GCC_EXEC_PREFIX} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) gcc_exec_prefix_setting="contains current directory" @@ -996,7 +1007,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } fi echo $ac_n "checking host system type""... $ac_c" 1>&6 -echo "configure:1000: checking host system type" >&5 +echo "configure:1011: checking host system type" >&5 host_alias=$host case "$host_alias" in @@ -1017,7 +1028,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$host" 1>&6 echo $ac_n "checking target system type""... $ac_c" 1>&6 -echo "configure:1021: checking target system type" >&5 +echo "configure:1032: checking target system type" >&5 target_alias=$target case "$target_alias" in @@ -1035,7 +1046,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$target" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6 -echo "configure:1039: checking build system type" >&5 +echo "configure:1050: checking build system type" >&5 build_alias=$build case "$build_alias" in @@ -1062,7 +1073,7 @@ test "$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:1066: checking for $ac_word" >&5 +echo "configure:1077: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1092,7 +1103,7 @@ if test -z "$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:1096: checking for $ac_word" >&5 +echo "configure:1107: 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 @@ -1143,7 +1154,7 @@ fi # Extract the first word of "cl", so it can be a program name with args. set dummy cl; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1147: checking for $ac_word" >&5 +echo "configure:1158: 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 @@ -1175,7 +1186,7 @@ fi fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:1179: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:1190: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. @@ -1186,12 +1197,12 @@ cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext << EOF -#line 1190 "configure" +#line 1201 "configure" #include "confdefs.h" main(){return(0);} EOF -if { (eval echo configure:1195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 @@ -1217,12 +1228,12 @@ 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""... $ac_c" 1>&6 -echo "configure:1221: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:1232: checking whether the C compiler ($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""... $ac_c" 1>&6 -echo "configure:1226: checking whether we are using GNU C" >&5 +echo "configure:1237: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1231,7 +1242,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1235: \"$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:1246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -1250,7 +1261,7 @@ ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:1254: checking whether ${CC-cc} accepts -g" >&5 +echo "configure:1265: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1283,10 +1294,10 @@ fi if test "x$CC" != xcc; then echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6 -echo "configure:1287: checking whether $CC and cc understand -c and -o together" >&5 +echo "configure:1298: checking whether $CC and cc understand -c and -o together" >&5 else echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6 -echo "configure:1290: checking whether cc understands -c and -o together" >&5 +echo "configure:1301: checking whether cc understands -c and -o together" >&5 fi set dummy $CC; ac_cc="`echo $2 | sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`" @@ -1298,16 +1309,16 @@ else # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5' -if { (eval echo configure:1302: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && - test -f conftest.o && { (eval echo configure:1303: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; +if { (eval echo configure:1313: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1314: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then eval ac_cv_prog_cc_${ac_cc}_c_o=yes if test "x$CC" != xcc; then # Test first that cc exists at all. - if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1308: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1319: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then ac_try='cc -c conftest.c -o conftest.o 1>&5' - if { (eval echo configure:1310: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && - test -f conftest.o && { (eval echo configure:1311: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; + if { (eval echo configure:1321: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1322: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then # cc works too. : @@ -1343,7 +1354,7 @@ fi echo $ac_n "checking for long double""... $ac_c" 1>&6 -echo "configure:1347: checking for long double" >&5 +echo "configure:1358: checking for long double" >&5 if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1351,7 +1362,7 @@ else gcc_cv_c_long_double=yes else cat > conftest.$ac_ext <<EOF -#line 1355 "configure" +#line 1366 "configure" #include "confdefs.h" int main() { @@ -1361,7 +1372,7 @@ long double foo = 0.0; switch (0) case 0: case (sizeof(long double) >= sizeof(double)):; ; return 0; } EOF -if { (eval echo configure:1365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c_long_double=yes else @@ -1384,21 +1395,21 @@ fi echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6 -echo "configure:1388: checking whether ${CC-cc} accepts -Wno-long-long" >&5 +echo "configure:1399: checking whether ${CC-cc} accepts -Wno-long-long" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else save_CFLAGS="$CFLAGS" CFLAGS="-Wno-long-long" cat > conftest.$ac_ext <<EOF -#line 1395 "configure" +#line 1406 "configure" #include "confdefs.h" int main() { ; return 0; } EOF -if { (eval echo configure:1402: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1413: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_prog_cc_no_long_long=yes else @@ -1442,7 +1453,7 @@ esac echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:1446: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "configure:1457: 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 @@ -1470,7 +1481,7 @@ fi echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6 -echo "configure:1474: checking whether a default assembler was specified" >&5 +echo "configure:1485: checking whether a default assembler was specified" >&5 if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then if test x"$gas_flag" = x"no"; then echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6 @@ -1482,7 +1493,7 @@ else fi echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6 -echo "configure:1486: checking whether a default linker was specified" >&5 +echo "configure:1497: checking whether a default linker was specified" >&5 if test x"${DEFAULT_LINKER+set}" = x"set"; then if test x"$gnu_ld_flag" = x"no"; then echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6 @@ -1494,12 +1505,12 @@ else fi echo $ac_n "checking for GNU C library""... $ac_c" 1>&6 -echo "configure:1498: checking for GNU C library" >&5 +echo "configure:1509: checking for GNU C library" >&5 if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1503 "configure" +#line 1514 "configure" #include "confdefs.h" #include <features.h> int main() { @@ -1509,7 +1520,7 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:1513: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1524: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_glibc=yes else @@ -1530,21 +1541,21 @@ EOF fi echo $ac_n "checking for inline""... $ac_c" 1>&6 -echo "configure:1534: checking for inline" >&5 +echo "configure:1545: checking for inline" >&5 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat > conftest.$ac_ext <<EOF -#line 1541 "configure" +#line 1552 "configure" #include "confdefs.h" int main() { } $ac_kw foo() { ; return 0; } EOF -if { (eval echo configure:1548: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_inline=$ac_kw; break else @@ -1576,7 +1587,7 @@ 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:1580: checking for $ac_word" >&5 +echo "configure:1591: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1606,7 +1617,7 @@ test -n "$AWK" && break done echo $ac_n "checking whether ln works""... $ac_c" 1>&6 -echo "configure:1610: checking whether ln works" >&5 +echo "configure:1621: checking whether ln works" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1638,7 +1649,7 @@ else fi echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 -echo "configure:1642: checking whether ln -s works" >&5 +echo "configure:1653: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1670,19 +1681,19 @@ else fi echo $ac_n "checking for volatile""... $ac_c" 1>&6 -echo "configure:1674: checking for volatile" >&5 +echo "configure:1685: checking for volatile" >&5 if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1679 "configure" +#line 1690 "configure" #include "confdefs.h" int main() { volatile int foo; ; return 0; } EOF -if { (eval echo configure:1686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_c_volatile=yes else @@ -1705,7 +1716,7 @@ 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:1709: checking for $ac_word" >&5 +echo "configure:1720: 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 @@ -1743,7 +1754,7 @@ fi # 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""... $ac_c" 1>&6 -echo "configure:1747: checking for a BSD compatible install" >&5 +echo "configure:1758: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1794,7 +1805,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1798: checking how to run the C preprocessor" >&5 +echo "configure:1809: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1809,13 +1820,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1813 "configure" +#line 1824 "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:1819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1830: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1826,13 +1837,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1830 "configure" +#line 1841 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1843,13 +1854,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 1847 "configure" +#line 1858 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1874,12 +1885,12 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:1878: checking for ANSI C header files" >&5 +echo "configure:1889: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1883 "configure" +#line 1894 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -1887,7 +1898,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1902: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1904,7 +1915,7 @@ 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 1908 "configure" +#line 1919 "configure" #include "confdefs.h" #include <string.h> EOF @@ -1922,7 +1933,7 @@ 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 1926 "configure" +#line 1937 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -1943,7 +1954,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 1947 "configure" +#line 1958 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -1954,7 +1965,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:1958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -1978,12 +1989,12 @@ EOF fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:1982: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:1993: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1987 "configure" +#line 1998 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -1992,7 +2003,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:1996: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -2013,12 +2024,12 @@ EOF fi echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6 -echo "configure:2017: checking whether string.h and strings.h may both be included" >&5 +echo "configure:2028: checking whether string.h and strings.h may both be included" >&5 if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2022 "configure" +#line 2033 "configure" #include "confdefs.h" #include <string.h> #include <strings.h> @@ -2026,7 +2037,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:2030: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_header_string=yes else @@ -2047,12 +2058,12 @@ EOF fi echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 -echo "configure:2051: checking for sys/wait.h that is POSIX.1 compatible" >&5 +echo "configure:2062: checking for sys/wait.h that is POSIX.1 compatible" >&5 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2056 "configure" +#line 2067 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/wait.h> @@ -2068,7 +2079,7 @@ wait (&s); s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ; return 0; } EOF -if { (eval echo configure:2072: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2083: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_sys_wait_h=yes else @@ -2095,17 +2106,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \ do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2099: checking for $ac_hdr" >&5 +echo "configure:2110: 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 2104 "configure" +#line 2115 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2109: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2120: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2135,17 +2146,17 @@ done # Check for thread headers. ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for thread.h""... $ac_c" 1>&6 -echo "configure:2139: checking for thread.h" >&5 +echo "configure:2150: checking for thread.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2144 "configure" +#line 2155 "configure" #include "confdefs.h" #include <thread.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2149: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2160: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2169,17 +2180,17 @@ fi ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for pthread.h""... $ac_c" 1>&6 -echo "configure:2173: checking for pthread.h" >&5 +echo "configure:2184: checking for pthread.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2178 "configure" +#line 2189 "configure" #include "confdefs.h" #include <pthread.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2183: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2206,7 +2217,7 @@ 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:2210: checking for $ac_word" >&5 +echo "configure:2221: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_have_gnat'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2238,7 +2249,7 @@ fi # Extract the first word of "mktemp", so it can be a program name with args. set dummy mktemp; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2242: checking for $ac_word" >&5 +echo "configure:2253: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2277,7 +2288,7 @@ else # Extract the first word of "makeinfo", so it can be a program name with args. set dummy makeinfo; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2281: checking for $ac_word" >&5 +echo "configure:2292: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2306,13 +2317,13 @@ fi if test -n "$MAKEINFO"; then # Found it, now check the version. echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6 -echo "configure:2310: checking for modern makeinfo" >&5 +echo "configure:2321: checking for modern makeinfo" >&5 if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` - echo "configure:2316: version of makeinfo is $ac_prog_version" >&5 + echo "configure:2327: version of makeinfo is $ac_prog_version" >&5 case $ac_prog_version in '') gcc_cv_prog_makeinfo_modern=no;; 4.*) @@ -2340,7 +2351,7 @@ fi # Is pod2man recent enough to regenerate manpages? echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6 -echo "configure:2344: checking for recent Pod::Man" >&5 +echo "configure:2355: checking for recent Pod::Man" >&5 if perl -e 'use 1.10 Pod::Man' >/dev/null 2>&1; then echo "$ac_t""yes" 1>&6 GENERATED_MANPAGES=generated-manpages @@ -2356,7 +2367,7 @@ else # 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:2360: checking for $ac_word" >&5 +echo "configure:2371: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2393,7 +2404,7 @@ else # Extract the first word of "bison", so it can be a program name with args. set dummy bison; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2397: checking for $ac_word" >&5 +echo "configure:2408: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2427,12 +2438,12 @@ fi echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6 -echo "configure:2431: checking for preprocessor stringizing operator" >&5 +echo "configure:2442: checking for preprocessor stringizing operator" >&5 if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2436 "configure" +#line 2447 "configure" #include "confdefs.h" #define x(y) #y @@ -2465,12 +2476,12 @@ echo "$ac_t""${ac_cv_c_stringize}" 1>&6 # 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""... $ac_c" 1>&6 -echo "configure:2469: checking for inttypes.h" >&5 +echo "configure:2480: checking for inttypes.h" >&5 if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2474 "configure" +#line 2485 "configure" #include "confdefs.h" #include <sys/types.h> #include <inttypes.h> @@ -2478,7 +2489,7 @@ int main() { intmax_t i = -1; ; return 0; } EOF -if { (eval echo configure:2482: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_header_inttypes_h=yes else @@ -2503,7 +2514,7 @@ fi # be either signed or unsigned. # echo $ac_n "checking for unsigned enumerated bitfields""... $ac_c" 1>&6 -echo "configure:2507: checking for unsigned enumerated bitfields" >&5 +echo "configure:2518: checking for unsigned enumerated bitfields" >&5 if eval "test \"`echo '$''{'gcc_cv_enum_bf_unsigned'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2511,7 +2522,7 @@ else gcc_cv_enum_bf_unsigned=yes else cat > conftest.$ac_ext <<EOF -#line 2515 "configure" +#line 2526 "configure" #include "confdefs.h" #include <stdlib.h> enum t { BLAH = 128 } ; @@ -2524,7 +2535,7 @@ int main(void) } EOF -if { (eval echo configure:2528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then gcc_cv_enum_bf_unsigned=yes else @@ -2552,12 +2563,12 @@ for ac_func in strtoul bsearch putenv popen bcopy \ fputs_unlocked getrusage iconv nl_langinfo do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:2556: checking for $ac_func" >&5 +echo "configure:2567: 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 2561 "configure" +#line 2572 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2580,7 +2591,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2606,12 +2617,12 @@ done echo $ac_n "checking for ssize_t""... $ac_c" 1>&6 -echo "configure:2610: checking for ssize_t" >&5 +echo "configure:2621: checking for ssize_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2615 "configure" +#line 2626 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -2642,12 +2653,12 @@ fi # Try to determine the array type of the second argument of getgroups # for the target system (int or gid_t). echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 -echo "configure:2646: checking for uid_t in sys/types.h" >&5 +echo "configure:2657: checking for uid_t in sys/types.h" >&5 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2651 "configure" +#line 2662 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -2676,7 +2687,7 @@ EOF fi echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6 -echo "configure:2680: checking type of array argument to getgroups" >&5 +echo "configure:2691: checking type of array argument to getgroups" >&5 if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2684,7 +2695,7 @@ else ac_cv_type_getgroups=cross else cat > conftest.$ac_ext <<EOF -#line 2688 "configure" +#line 2699 "configure" #include "confdefs.h" /* Thanks to Mike Rendell for this test. */ @@ -2709,7 +2720,7 @@ main() } EOF -if { (eval echo configure:2713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_type_getgroups=gid_t else @@ -2723,7 +2734,7 @@ fi if test $ac_cv_type_getgroups = cross; then cat > conftest.$ac_ext <<EOF -#line 2727 "configure" +#line 2738 "configure" #include "confdefs.h" #include <unistd.h> EOF @@ -2764,12 +2775,12 @@ fi echo $ac_n "checking for vprintf""... $ac_c" 1>&6 -echo "configure:2768: checking for vprintf" >&5 +echo "configure:2779: checking for vprintf" >&5 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2773 "configure" +#line 2784 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char vprintf(); below. */ @@ -2792,7 +2803,7 @@ vprintf(); ; return 0; } EOF -if { (eval echo configure:2796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_vprintf=yes" else @@ -2816,12 +2827,12 @@ fi if test "$ac_cv_func_vprintf" != yes; then echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 -echo "configure:2820: checking for _doprnt" >&5 +echo "configure:2831: checking for _doprnt" >&5 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2825 "configure" +#line 2836 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char _doprnt(); below. */ @@ -2844,7 +2855,7 @@ _doprnt(); ; return 0; } EOF -if { (eval echo configure:2848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func__doprnt=yes" else @@ -2882,12 +2893,12 @@ fi for ac_func in strstr do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:2886: checking for $ac_func" >&5 +echo "configure:2897: 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 2891 "configure" +#line 2902 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2910,7 +2921,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2914: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2937,7 +2948,7 @@ done echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6 -echo "configure:2941: checking whether the printf functions support %p" >&5 +echo "configure:2952: checking whether the printf functions support %p" >&5 if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2945,7 +2956,7 @@ else gcc_cv_func_printf_ptr=no else cat > conftest.$ac_ext <<EOF -#line 2949 "configure" +#line 2960 "configure" #include "confdefs.h" #include <stdio.h> @@ -2958,7 +2969,7 @@ int main() return (p != q); } EOF -if { (eval echo configure:2962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then gcc_cv_func_printf_ptr=yes else @@ -2990,12 +3001,12 @@ case "${host}" in ;; esac echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:2994: checking for pid_t" >&5 +echo "configure:3005: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2999 "configure" +#line 3010 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -3024,17 +3035,17 @@ fi ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 -echo "configure:3028: checking for vfork.h" >&5 +echo "configure:3039: checking for vfork.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3033 "configure" +#line 3044 "configure" #include "confdefs.h" #include <vfork.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:3038: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:3049: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -3059,18 +3070,18 @@ else fi echo $ac_n "checking for working vfork""... $ac_c" 1>&6 -echo "configure:3063: checking for working vfork" >&5 +echo "configure:3074: checking for working vfork" >&5 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then echo $ac_n "checking for vfork""... $ac_c" 1>&6 -echo "configure:3069: checking for vfork" >&5 +echo "configure:3080: checking for vfork" >&5 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3074 "configure" +#line 3085 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char vfork(); below. */ @@ -3093,7 +3104,7 @@ vfork(); ; return 0; } EOF -if { (eval echo configure:3097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_vfork=yes" else @@ -3115,7 +3126,7 @@ fi ac_cv_func_vfork_works=$ac_cv_func_vfork else cat > conftest.$ac_ext <<EOF -#line 3119 "configure" +#line 3130 "configure" #include "confdefs.h" /* Thanks to Paul Eggert for this test. */ #include <stdio.h> @@ -3210,7 +3221,7 @@ main() { } } EOF -if { (eval echo configure:3214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_vfork_works=yes else @@ -3235,12 +3246,12 @@ fi for ac_func in getpagesize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3239: checking for $ac_func" >&5 +echo "configure:3250: 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 3244 "configure" +#line 3255 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3263,7 +3274,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3534,7 +3545,7 @@ main () EOF echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6 -echo "configure:3538: checking for working mmap from /dev/zero" >&5 +echo "configure:3549: checking for working mmap from /dev/zero" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_dev_zero'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3550,11 +3561,11 @@ else esac else cat > conftest.$ac_ext <<EOF -#line 3554 "configure" +#line 3565 "configure" #include "confdefs.h" #include "ct-mmap.inc" EOF -if { (eval echo configure:3558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_dev_zero=yes else @@ -3581,7 +3592,7 @@ EOF fi echo $ac_n "checking for working mmap with MAP_ANON(YMOUS)""... $ac_c" 1>&6 -echo "configure:3585: checking for working mmap with MAP_ANON(YMOUS)" >&5 +echo "configure:3596: checking for working mmap with MAP_ANON(YMOUS)" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_anon'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3591,12 +3602,12 @@ else ac_cv_func_mmap_anon=no else cat > conftest.$ac_ext <<EOF -#line 3595 "configure" +#line 3606 "configure" #include "confdefs.h" #define USE_MAP_ANON #include "ct-mmap.inc" EOF -if { (eval echo configure:3600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_anon=yes else @@ -3624,7 +3635,7 @@ fi rm -f ct-mmap.inc echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6 -echo "configure:3628: checking for working mmap of a file" >&5 +echo "configure:3639: checking for working mmap of a file" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3639,7 +3650,7 @@ if test "$cross_compiling" = yes; then ac_cv_func_mmap_file=no else cat > conftest.$ac_ext <<EOF -#line 3643 "configure" +#line 3654 "configure" #include "confdefs.h" /* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by @@ -3676,7 +3687,7 @@ int main() exit(0); } EOF -if { (eval echo configure:3680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_file=yes else @@ -3709,12 +3720,12 @@ for ac_func in bcopy \ do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 -echo "configure:3713: checking whether $ac_func is declared" >&5 +echo "configure:3724: checking whether $ac_func is declared" >&5 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3718 "configure" +#line 3729 "configure" #include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 @@ -3728,7 +3739,7 @@ char *(*pfn) = (char *(*)) $ac_func ; #endif ; return 0; } EOF -if { (eval echo configure:3732: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else @@ -3821,12 +3832,12 @@ for ac_func in getrlimit setrlimit getrusage do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 -echo "configure:3825: checking whether $ac_func is declared" >&5 +echo "configure:3836: checking whether $ac_func is declared" >&5 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3830 "configure" +#line 3841 "configure" #include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 @@ -3844,7 +3855,7 @@ char *(*pfn) = (char *(*)) $ac_func ; #endif ; return 0; } EOF -if { (eval echo configure:3848: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else @@ -3887,12 +3898,12 @@ CFLAGS="$saved_CFLAGS" # mkdir takes a single argument on some systems. echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6 -echo "configure:3891: checking if mkdir takes one argument" >&5 +echo "configure:3902: checking if mkdir takes one argument" >&5 if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3896 "configure" +#line 3907 "configure" #include "confdefs.h" #include <sys/types.h> @@ -3909,7 +3920,7 @@ int main() { mkdir ("foo", 0); ; return 0; } EOF -if { (eval echo configure:3913: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gcc_cv_mkdir_takes_one_arg=no else @@ -4218,7 +4229,7 @@ fi echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 -echo "configure:4222: checking for strerror in -lcposix" >&5 +echo "configure:4233: checking for strerror in -lcposix" >&5 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4226,7 +4237,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lcposix $LIBS" cat > conftest.$ac_ext <<EOF -#line 4230 "configure" +#line 4241 "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 @@ -4237,7 +4248,7 @@ int main() { strerror() ; return 0; } EOF -if { (eval echo configure:4241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4260,12 +4271,12 @@ fi echo $ac_n "checking for working const""... $ac_c" 1>&6 -echo "configure:4264: checking for working const" >&5 +echo "configure:4275: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4269 "configure" +#line 4280 "configure" #include "confdefs.h" int main() { @@ -4314,7 +4325,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if { (eval echo configure:4318: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -4335,12 +4346,12 @@ EOF fi echo $ac_n "checking for off_t""... $ac_c" 1>&6 -echo "configure:4339: checking for off_t" >&5 +echo "configure:4350: checking for off_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4344 "configure" +#line 4355 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4368,12 +4379,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:4372: checking for size_t" >&5 +echo "configure:4383: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4377 "configure" +#line 4388 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4406,17 +4417,17 @@ unistd.h sys/param.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:4410: checking for $ac_hdr" >&5 +echo "configure:4421: 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 4415 "configure" +#line 4426 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4431: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -4446,12 +4457,12 @@ done strdup __argz_count __argz_stringify __argz_next do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:4450: checking for $ac_func" >&5 +echo "configure:4461: 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 4455 "configure" +#line 4466 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -4474,7 +4485,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:4478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -4503,12 +4514,12 @@ done for ac_func in stpcpy do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:4507: checking for $ac_func" >&5 +echo "configure:4518: 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 4512 "configure" +#line 4523 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -4531,7 +4542,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:4535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -4565,19 +4576,19 @@ EOF if test $ac_cv_header_locale_h = yes; then echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 -echo "configure:4569: checking for LC_MESSAGES" >&5 +echo "configure:4580: checking for LC_MESSAGES" >&5 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4574 "configure" +#line 4585 "configure" #include "confdefs.h" #include <locale.h> int main() { return LC_MESSAGES ; return 0; } EOF -if { (eval echo configure:4581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* am_cv_val_LC_MESSAGES=yes else @@ -4598,7 +4609,7 @@ EOF fi fi echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 -echo "configure:4602: checking whether NLS is requested" >&5 +echo "configure:4613: checking whether NLS is requested" >&5 # Check whether --enable-nls or --disable-nls was given. if test "${enable_nls+set}" = set; then enableval="$enable_nls" @@ -4618,7 +4629,7 @@ fi EOF echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 -echo "configure:4622: checking whether included gettext is requested" >&5 +echo "configure:4633: checking whether included gettext is requested" >&5 # Check whether --with-included-gettext or --without-included-gettext was given. if test "${with_included_gettext+set}" = set; then withval="$with_included_gettext" @@ -4637,17 +4648,17 @@ fi ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 -echo "configure:4641: checking for libintl.h" >&5 +echo "configure:4652: checking for libintl.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4646 "configure" +#line 4657 "configure" #include "confdefs.h" #include <libintl.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4651: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4662: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -4664,19 +4675,19 @@ fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 -echo "configure:4668: checking for gettext in libc" >&5 +echo "configure:4679: checking for gettext in libc" >&5 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4673 "configure" +#line 4684 "configure" #include "confdefs.h" #include <libintl.h> int main() { return (int) gettext ("") ; return 0; } EOF -if { (eval echo configure:4680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* gt_cv_func_gettext_libc=yes else @@ -4692,7 +4703,7 @@ echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 if test "$gt_cv_func_gettext_libc" != "yes"; then echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 -echo "configure:4696: checking for bindtextdomain in -lintl" >&5 +echo "configure:4707: checking for bindtextdomain in -lintl" >&5 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4700,7 +4711,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lintl $LIBS" cat > conftest.$ac_ext <<EOF -#line 4704 "configure" +#line 4715 "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 @@ -4711,7 +4722,7 @@ int main() { bindtextdomain() ; return 0; } EOF -if { (eval echo configure:4715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4727,12 +4738,12 @@ fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 -echo "configure:4731: checking for gettext in libintl" >&5 +echo "configure:4742: checking for gettext in libintl" >&5 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6 -echo "configure:4736: checking for gettext in -lintl" >&5 +echo "configure:4747: checking for gettext in -lintl" >&5 ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4740,7 +4751,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lintl $LIBS" cat > conftest.$ac_ext <<EOF -#line 4744 "configure" +#line 4755 "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 @@ -4751,7 +4762,7 @@ int main() { gettext() ; return 0; } EOF -if { (eval echo configure:4755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4794,7 +4805,7 @@ EOF # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4798: checking for $ac_word" >&5 +echo "configure:4809: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4828,12 +4839,12 @@ fi for ac_func in dcgettext do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:4832: checking for $ac_func" >&5 +echo "configure:4843: 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 4837 "configure" +#line 4848 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -4856,7 +4867,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:4860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -4883,7 +4894,7 @@ done # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4887: checking for $ac_word" >&5 +echo "configure:4898: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4919,7 +4930,7 @@ fi # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4923: checking for $ac_word" >&5 +echo "configure:4934: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4951,7 +4962,7 @@ else fi cat > conftest.$ac_ext <<EOF -#line 4955 "configure" +#line 4966 "configure" #include "confdefs.h" int main() { @@ -4959,7 +4970,7 @@ extern int _nl_msg_cat_cntr; return _nl_msg_cat_cntr ; return 0; } EOF -if { (eval echo configure:4963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* CATOBJEXT=.gmo DATADIRNAME=share @@ -4984,7 +4995,7 @@ fi if test "$CATOBJEXT" = "NONE"; then echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6 -echo "configure:4988: checking whether catgets can be used" >&5 +echo "configure:4999: checking whether catgets can be used" >&5 # Check whether --with-catgets or --without-catgets was given. if test "${with_catgets+set}" = set; then withval="$with_catgets" @@ -4997,7 +5008,7 @@ fi if test "$nls_cv_use_catgets" = "yes"; then echo $ac_n "checking for main in -li""... $ac_c" 1>&6 -echo "configure:5001: checking for main in -li" >&5 +echo "configure:5012: checking for main in -li" >&5 ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5005,14 +5016,14 @@ else ac_save_LIBS="$LIBS" LIBS="-li $LIBS" cat > conftest.$ac_ext <<EOF -#line 5009 "configure" +#line 5020 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:5016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5040,12 +5051,12 @@ else fi echo $ac_n "checking for catgets""... $ac_c" 1>&6 -echo "configure:5044: checking for catgets" >&5 +echo "configure:5055: checking for catgets" >&5 if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5049 "configure" +#line 5060 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char catgets(); below. */ @@ -5068,7 +5079,7 @@ catgets(); ; return 0; } EOF -if { (eval echo configure:5072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_catgets=yes" else @@ -5090,7 +5101,7 @@ EOF # Extract the first word of "gencat", so it can be a program name with args. set dummy gencat; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5094: checking for $ac_word" >&5 +echo "configure:5105: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_GENCAT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5126,7 +5137,7 @@ fi # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5130: checking for $ac_word" >&5 +echo "configure:5141: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5163,7 +5174,7 @@ fi # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5167: checking for $ac_word" >&5 +echo "configure:5178: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5201,7 +5212,7 @@ fi # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5205: checking for $ac_word" >&5 +echo "configure:5216: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5259,7 +5270,7 @@ fi # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5263: checking for $ac_word" >&5 +echo "configure:5274: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5293,7 +5304,7 @@ fi # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5297: checking for $ac_word" >&5 +echo "configure:5308: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5332,7 +5343,7 @@ fi # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5336: checking for $ac_word" >&5 +echo "configure:5347: checking for $ac_word" >&5 if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5431,7 +5442,7 @@ fi LINGUAS= else echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 -echo "configure:5435: checking for catalogs to be installed" >&5 +echo "configure:5446: checking for catalogs to be installed" >&5 if test "x$LINGUAS" = "x"; then LINGUAS=$ALL_LINGUAS else @@ -5463,17 +5474,17 @@ echo "configure:5435: checking for catalogs to be installed" >&5 if test "$CATOBJEXT" = ".cat"; then ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 -echo "configure:5467: checking for linux/version.h" >&5 +echo "configure:5478: checking for linux/version.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5472 "configure" +#line 5483 "configure" #include "confdefs.h" #include <linux/version.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5488: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -5548,7 +5559,7 @@ fi echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6 -echo "configure:5552: checking whether windows registry support is requested" >&5 +echo "configure:5563: checking whether windows registry support is requested" >&5 if test x$enable_win32_registry != xno; then cat >> confdefs.h <<\EOF #define ENABLE_WIN32_REGISTRY 1 @@ -5577,7 +5588,7 @@ esac if test x$enable_win32_registry != xno; then echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6 -echo "configure:5581: checking registry key on windows hosts" >&5 +echo "configure:5592: checking registry key on windows hosts" >&5 cat >> confdefs.h <<EOF #define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key" EOF @@ -5757,7 +5768,7 @@ fi # Figure out what assembler we will be using. echo $ac_n "checking what assembler to use""... $ac_c" 1>&6 -echo "configure:5761: checking what assembler to use" >&5 +echo "configure:5772: checking what assembler to use" >&5 gcc_cv_as= gcc_cv_gas_major_version= gcc_cv_gas_minor_version= @@ -5842,7 +5853,7 @@ fi # Figure out what nm we will be using. echo $ac_n "checking what nm to use""... $ac_c" 1>&6 -echo "configure:5846: checking what nm to use" >&5 +echo "configure:5857: checking what nm to use" >&5 if test -x nm$host_exeext; then gcc_cv_nm=./nm$host_exeext elif test x$host = x$target; then @@ -5853,7 +5864,7 @@ echo "$ac_t""$gcc_cv_nm" 1>&6 # Figure out what assembler alignment features are present. echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6 -echo "configure:5857: checking assembler alignment features" >&5 +echo "configure:5868: checking assembler alignment features" >&5 gcc_cv_as_alignment_features=none if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then # Gas version 2.6 and later support for .balign and .p2align. @@ -5901,7 +5912,7 @@ fi echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6 -echo "configure:5905: checking assembler subsection support" >&5 +echo "configure:5916: checking assembler subsection support" >&5 gcc_cv_as_subsections=no if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then @@ -5941,7 +5952,7 @@ fi echo "$ac_t""$gcc_cv_as_subsections" 1>&6 echo $ac_n "checking assembler weak support""... $ac_c" 1>&6 -echo "configure:5945: checking assembler weak support" >&5 +echo "configure:5956: checking assembler weak support" >&5 gcc_cv_as_weak=no if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then @@ -5964,7 +5975,7 @@ fi echo "$ac_t""$gcc_cv_as_weak" 1>&6 echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6 -echo "configure:5968: checking assembler hidden support" >&5 +echo "configure:5979: checking assembler hidden support" >&5 gcc_cv_as_hidden=no if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 10 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then @@ -5990,7 +6001,7 @@ echo "$ac_t""$gcc_cv_as_hidden" 1>&6 case "$target" in sparc*-*-*) echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6 -echo "configure:5994: checking assembler .register pseudo-op support" >&5 +echo "configure:6005: checking assembler .register pseudo-op support" >&5 if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6018,7 +6029,7 @@ EOF fi echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6 -echo "configure:6022: checking assembler supports -relax" >&5 +echo "configure:6033: checking assembler supports -relax" >&5 if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6048,7 +6059,7 @@ EOF case "$tm_file" in *64*) echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6 -echo "configure:6052: checking for 64 bit support in assembler ($gcc_cv_as)" >&5 +echo "configure:6063: checking for 64 bit support in assembler ($gcc_cv_as)" >&5 if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6093,7 +6104,7 @@ EOF if test "x$gcc_cv_as_flags64" != xno; then echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6 -echo "configure:6097: checking for assembler offsetable %lo() support" >&5 +echo "configure:6108: checking for assembler offsetable %lo() support" >&5 if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -6132,7 +6143,7 @@ EOF i[34567]86-*-*) echo $ac_n "checking assembler instructions""... $ac_c" 1>&6 -echo "configure:6136: checking assembler instructions" >&5 +echo "configure:6147: checking assembler instructions" >&5 gcc_cv_as_instructions= if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then @@ -6161,7 +6172,7 @@ EOF esac echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6 -echo "configure:6165: checking assembler dwarf2 debug_line support" >&5 +echo "configure:6176: checking assembler dwarf2 debug_line support" >&5 gcc_cv_as_dwarf2_debug_line=no # ??? Not all targets support dwarf2 debug_line, even within a version # of gas. Moreover, we need to emit a valid instruction to trigger any @@ -6219,6 +6230,38 @@ else { echo "configure: error: --enable-languages needs at least one argument" 1>&2; exit 1; } fi fi + +# First scan to see if an enabled language requires some other language. +# We assume that a given config-lang.in will list all the language +# front ends it requires, even if some are required indirectly. +for lang in ${srcdir}/*/config-lang.in .. +do + case $lang in + ..) + ;; + # The odd quoting in the next line works around + # an apparent bug in bash 1.12 on linux. + ${srcdir}/[*]/config-lang.in) + ;; + *) + lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang` + this_lang_requires=`sed -n -e 's,^lang_requires=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^lang_requires=\([^ ]*\).*$,\1,p' $lang` + for other in $this_lang_requires + do + case ,${enable_languages}, in + *,$other,*) + ;; + *,all,*) + ;; + *) + enable_languages="$enable_languages,$other" + ;; + esac + done + ;; + esac +done + subdirs= for lang in ${srcdir}/*/config-lang.in .. do @@ -6307,7 +6350,7 @@ EOF echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 -echo "configure:6311: checking whether to enable maintainer-specific portions of Makefiles" >&5 +echo "configure:6354: checking whether to enable maintainer-specific portions of Makefiles" >&5 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" |