diff options
Diffstat (limited to 'gas/configure')
| -rwxr-xr-x | gas/configure | 143 |
1 files changed, 100 insertions, 43 deletions
diff --git a/gas/configure b/gas/configure index cce2a5a..bc3b039 100755 --- a/gas/configure +++ b/gas/configure @@ -1806,22 +1806,77 @@ EOF fi echo "$ac_t""$cross_gas" 1>&6 +# Look for win32 specific settings. +echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6 +echo "configure:1812: checking for Cygwin32 environment" >&5 +if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1817 "configure" +#include "confdefs.h" + +int main() { +int main () { return __CYGWIN32__; } +; return 0; } +EOF +if { (eval echo configure:1824: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + am_cv_cygwin32=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + am_cv_cygwin32=no +fi +rm -f conftest* +rm -f conftest* +fi + +echo "$ac_t""$am_cv_cygwin32" 1>&6 +CYGWIN32= +test "$am_cv_cygwin32" = yes && CYGWIN32=yes +echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 +echo "configure:1841: checking for executable suffix" >&5 +if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$CYGWIN32" = yes; then +am_cv_exeext=.exe +else +cat > am_c_test.c << 'EOF' +int main() { +/* Nothing needed here */ +} +EOF +${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 +am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//` +rm -f am_c_test* +fi + +test x"${am_cv_exeext}" = x && am_cv_exeext=no +fi +EXEEXT="" +test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} +echo "$ac_t""${am_cv_exeext}" 1>&6 + + # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 -echo "configure:1813: checking for working alloca.h" >&5 +echo "configure:1868: checking for working alloca.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1818 "configure" +#line 1873 "configure" #include "confdefs.h" #include <alloca.h> int main() { char *p = alloca(2 * sizeof(int)); ; return 0; } EOF -if { (eval echo configure:1825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:1880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_cv_header_alloca_h=yes else @@ -1842,12 +1897,12 @@ EOF fi echo $ac_n "checking for alloca""... $ac_c" 1>&6 -echo "configure:1846: checking for alloca" >&5 +echo "configure:1901: checking for alloca" >&5 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1851 "configure" +#line 1906 "configure" #include "confdefs.h" #ifdef __GNUC__ @@ -1870,7 +1925,7 @@ int main() { char *p = (char *) alloca(1); ; return 0; } EOF -if { (eval echo configure:1874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:1929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_cv_func_alloca_works=yes else @@ -1902,12 +1957,12 @@ EOF echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 -echo "configure:1906: checking whether alloca needs Cray hooks" >&5 +echo "configure:1961: checking whether alloca needs Cray hooks" >&5 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1911 "configure" +#line 1966 "configure" #include "confdefs.h" #if defined(CRAY) && ! defined(CRAY2) webecray @@ -1932,12 +1987,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1936: checking for $ac_func" >&5 +echo "configure:1991: 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 1941 "configure" +#line 1996 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1960,7 +2015,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1987,7 +2042,7 @@ done fi echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 -echo "configure:1991: checking stack direction for C alloca" >&5 +echo "configure:2046: checking stack direction for C alloca" >&5 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1995,7 +2050,7 @@ else ac_cv_c_stack_direction=0 else cat > conftest.$ac_ext <<EOF -#line 1999 "configure" +#line 2054 "configure" #include "confdefs.h" find_stack_direction () { @@ -2014,7 +2069,7 @@ main () exit (find_stack_direction() < 0); } EOF -if { (eval echo configure:2018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then ac_cv_c_stack_direction=1 else @@ -2036,21 +2091,21 @@ EOF fi echo $ac_n "checking for inline""... $ac_c" 1>&6 -echo "configure:2040: checking for inline" >&5 +echo "configure:2095: checking for inline" >&5 if eval "test \"`echo '$''{'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 2047 "configure" +#line 2102 "configure" #include "confdefs.h" int main() { } $ac_kw foo() { ; return 0; } EOF -if { (eval echo configure:2054: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2109: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_inline=$ac_kw; break else @@ -2080,12 +2135,12 @@ esac for ac_func in unlink remove do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:2084: checking for $ac_func" >&5 +echo "configure:2139: 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 2089 "configure" +#line 2144 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2108,7 +2163,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2137,12 +2192,12 @@ done for ac_func in sbrk do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:2141: checking for $ac_func" >&5 +echo "configure:2196: 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 2146 "configure" +#line 2201 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2165,7 +2220,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2194,12 +2249,12 @@ done # enough, but on some of those systems, the assert macro relies on requoting # working properly! echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 -echo "configure:2198: checking for working assert macro" >&5 +echo "configure:2253: checking for working assert macro" >&5 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2203 "configure" +#line 2258 "configure" #include "confdefs.h" #include <assert.h> #include <stdio.h> @@ -2215,7 +2270,7 @@ assert (a == b ; return 0; } EOF -if { (eval echo configure:2219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gas_cv_assert_ok=yes else @@ -2256,12 +2311,12 @@ gas_test_headers=" " echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 -echo "configure:2260: checking whether declaration is required for strstr" >&5 +echo "configure:2315: checking whether declaration is required for strstr" >&5 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2265 "configure" +#line 2320 "configure" #include "confdefs.h" $gas_test_headers int main() { @@ -2272,7 +2327,7 @@ x = (f) strstr; ; return 0; } EOF -if { (eval echo configure:2276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gas_cv_decl_needed_strstr=no else @@ -2293,12 +2348,12 @@ EOF echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 -echo "configure:2297: checking whether declaration is required for malloc" >&5 +echo "configure:2352: checking whether declaration is required for malloc" >&5 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2302 "configure" +#line 2357 "configure" #include "confdefs.h" $gas_test_headers int main() { @@ -2309,7 +2364,7 @@ x = (f) malloc; ; return 0; } EOF -if { (eval echo configure:2313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gas_cv_decl_needed_malloc=no else @@ -2330,12 +2385,12 @@ EOF echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 -echo "configure:2334: checking whether declaration is required for free" >&5 +echo "configure:2389: checking whether declaration is required for free" >&5 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2339 "configure" +#line 2394 "configure" #include "confdefs.h" $gas_test_headers int main() { @@ -2346,7 +2401,7 @@ x = (f) free; ; return 0; } EOF -if { (eval echo configure:2350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gas_cv_decl_needed_free=no else @@ -2367,12 +2422,12 @@ EOF echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 -echo "configure:2371: checking whether declaration is required for sbrk" >&5 +echo "configure:2426: checking whether declaration is required for sbrk" >&5 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2376 "configure" +#line 2431 "configure" #include "confdefs.h" $gas_test_headers int main() { @@ -2383,7 +2438,7 @@ x = (f) sbrk; ; return 0; } EOF -if { (eval echo configure:2387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gas_cv_decl_needed_sbrk=no else @@ -2407,12 +2462,12 @@ EOF # for it? echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 -echo "configure:2411: checking whether declaration is required for errno" >&5 +echo "configure:2466: checking whether declaration is required for errno" >&5 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2416 "configure" +#line 2471 "configure" #include "confdefs.h" #ifdef HAVE_ERRNO_H @@ -2427,7 +2482,7 @@ x = (f) errno; ; return 0; } EOF -if { (eval echo configure:2431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gas_cv_decl_needed_errno=no else @@ -2663,6 +2718,7 @@ s%@CC@%$CC%g s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g s%@INSTALL_DATA@%$INSTALL_DATA%g s%@CPP@%$CPP%g +s%@EXEEXT@%$EXEEXT%g s%@ALLOCA@%$ALLOCA%g s%@HLDFLAGS@%$HLDFLAGS%g s%@HLDENV@%$HLDENV%g @@ -2738,6 +2794,7 @@ for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then if test -z "$ac_dots"; then top_srcdir=. else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + ?:*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; *) # Relative path. srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" top_srcdir="$ac_dots$ac_given_srcdir" ;; @@ -2757,7 +2814,7 @@ for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then *) ac_comsub= ;; esac - ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + ac_file_inputs=`echo $ac_file_in|sed -e "s%:% $ac_given_srcdir/%" -e "s%^%$ac_given_srcdir/%g"` sed -e "$ac_comsub s%@configure_input@%$configure_input%g s%@srcdir@%$srcdir%g @@ -2804,7 +2861,7 @@ for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then echo creating $ac_file rm -f conftest.frag conftest.in conftest.out - ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + ac_file_inputs=`echo $ac_file_in|sed -e "s%:% $ac_given_srcdir/%" -e "s%^%$ac_given_srcdir/%g"` cat $ac_file_inputs > conftest.in EOF |