diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 194 |
1 files changed, 42 insertions, 152 deletions
@@ -11939,10 +11939,10 @@ if test "$ac_res" != no; then : fi -# Required for thread_test.c on Solaris -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5 -$as_echo_n "checking for library containing sched_yield... " >&6; } -if ${ac_cv_search_sched_yield+:} false; then : +# Cygwin: +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shmget" >&5 +$as_echo_n "checking for library containing shmget... " >&6; } +if ${ac_cv_search_shmget+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -11955,16 +11955,16 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #ifdef __cplusplus extern "C" #endif -char sched_yield (); +char shmget (); int main () { -return sched_yield (); +return shmget (); ; return 0; } _ACEOF -for ac_lib in '' rt; do +for ac_lib in '' cygipc; do if test -z "$ac_lib"; then ac_res="none required" else @@ -11972,35 +11972,34 @@ for ac_lib in '' rt; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO"; then : - ac_cv_search_sched_yield=$ac_res + ac_cv_search_shmget=$ac_res fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if ${ac_cv_search_sched_yield+:} false; then : + if ${ac_cv_search_shmget+:} false; then : break fi done -if ${ac_cv_search_sched_yield+:} false; then : +if ${ac_cv_search_shmget+:} false; then : else - ac_cv_search_sched_yield=no + ac_cv_search_shmget=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5 -$as_echo "$ac_cv_search_sched_yield" >&6; } -ac_res=$ac_cv_search_sched_yield +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shmget" >&5 +$as_echo "$ac_cv_search_shmget" >&6; } +ac_res=$ac_cv_search_shmget if test "$ac_res" != no; then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi -# Required for thread_test.c on Solaris 2.5: -# Other ports use it too (HP-UX) so test unconditionally -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname_r" >&5 -$as_echo_n "checking for library containing gethostbyname_r... " >&6; } -if ${ac_cv_search_gethostbyname_r+:} false; then : +# *BSD: +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing backtrace_symbols" >&5 +$as_echo_n "checking for library containing backtrace_symbols... " >&6; } +if ${ac_cv_search_backtrace_symbols+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -12013,16 +12012,16 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #ifdef __cplusplus extern "C" #endif -char gethostbyname_r (); +char backtrace_symbols (); int main () { -return gethostbyname_r (); +return backtrace_symbols (); ; return 0; } _ACEOF -for ac_lib in '' nsl; do +for ac_lib in '' execinfo; do if test -z "$ac_lib"; then ac_res="none required" else @@ -12030,91 +12029,35 @@ for ac_lib in '' nsl; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO"; then : - ac_cv_search_gethostbyname_r=$ac_res + ac_cv_search_backtrace_symbols=$ac_res fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if ${ac_cv_search_gethostbyname_r+:} false; then : + if ${ac_cv_search_backtrace_symbols+:} false; then : break fi done -if ${ac_cv_search_gethostbyname_r+:} false; then : +if ${ac_cv_search_backtrace_symbols+:} false; then : else - ac_cv_search_gethostbyname_r=no + ac_cv_search_backtrace_symbols=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname_r" >&5 -$as_echo "$ac_cv_search_gethostbyname_r" >&6; } -ac_res=$ac_cv_search_gethostbyname_r +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_backtrace_symbols" >&5 +$as_echo "$ac_cv_search_backtrace_symbols" >&6; } +ac_res=$ac_cv_search_backtrace_symbols if test "$ac_res" != no; then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi -# Cygwin: -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shmget" >&5 -$as_echo_n "checking for library containing shmget... " >&6; } -if ${ac_cv_search_shmget+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_func_search_save_LIBS=$LIBS -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char shmget (); -int -main () -{ -return shmget (); - ; - return 0; -} -_ACEOF -for ac_lib in '' cygipc; do - if test -z "$ac_lib"; then - ac_res="none required" - else - ac_res=-l$ac_lib - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - fi - if ac_fn_c_try_link "$LINENO"; then : - ac_cv_search_shmget=$ac_res -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext - if ${ac_cv_search_shmget+:} false; then : - break -fi -done -if ${ac_cv_search_shmget+:} false; then : - -else - ac_cv_search_shmget=no -fi -rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shmget" >&5 -$as_echo "$ac_cv_search_shmget" >&6; } -ac_res=$ac_cv_search_shmget -if test "$ac_res" != no; then : - test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" - -fi - -# *BSD: -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing backtrace_symbols" >&5 -$as_echo_n "checking for library containing backtrace_symbols... " >&6; } -if ${ac_cv_search_backtrace_symbols+:} false; then : +if test "$enable_thread_safety" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname_r" >&5 +$as_echo_n "checking for library containing gethostbyname_r... " >&6; } +if ${ac_cv_search_gethostbyname_r+:} false; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS @@ -12127,16 +12070,16 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #ifdef __cplusplus extern "C" #endif -char backtrace_symbols (); +char gethostbyname_r (); int main () { -return backtrace_symbols (); +return gethostbyname_r (); ; return 0; } _ACEOF -for ac_lib in '' execinfo; do +for ac_lib in '' nsl; do if test -z "$ac_lib"; then ac_res="none required" else @@ -12144,32 +12087,30 @@ for ac_lib in '' execinfo; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO"; then : - ac_cv_search_backtrace_symbols=$ac_res + ac_cv_search_gethostbyname_r=$ac_res fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext - if ${ac_cv_search_backtrace_symbols+:} false; then : + if ${ac_cv_search_gethostbyname_r+:} false; then : break fi done -if ${ac_cv_search_backtrace_symbols+:} false; then : +if ${ac_cv_search_gethostbyname_r+:} false; then : else - ac_cv_search_backtrace_symbols=no + ac_cv_search_gethostbyname_r=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_backtrace_symbols" >&5 -$as_echo "$ac_cv_search_backtrace_symbols" >&6; } -ac_res=$ac_cv_search_backtrace_symbols +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname_r" >&5 +$as_echo "$ac_cv_search_gethostbyname_r" >&6; } +ac_res=$ac_cv_search_gethostbyname_r if test "$ac_res" != no; then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi - -if test "$enable_thread_safety" = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_barrier_wait" >&5 $as_echo_n "checking for library containing pthread_barrier_wait... " >&6; } if ${ac_cv_search_pthread_barrier_wait+:} false; then : @@ -19456,57 +19397,6 @@ fi fi fi -# Thread testing - -# We have to run the thread test near the end so we have all our symbols -# defined. Cross compiling throws a warning. -# -if test "$enable_thread_safety" = yes; then -if test "$PORTNAME" != "win32" -then -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking thread safety of required library functions" >&5 -$as_echo_n "checking thread safety of required library functions... " >&6; } - -_CFLAGS="$CFLAGS" -_LIBS="$LIBS" -CFLAGS="$CFLAGS $PTHREAD_CFLAGS" -LIBS="$LIBS $PTHREAD_LIBS" -if test "$cross_compiling" = yes; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: maybe" >&5 -$as_echo "maybe" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: -*** Skipping thread test program because of cross-compile build. -" >&5 -$as_echo "$as_me: WARNING: -*** Skipping thread test program because of cross-compile build. -" >&2;} -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include "$srcdir/config/thread_test.c" -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - as_fn_error $? "thread test program failed -This platform is not thread-safe. Check the file 'config.log' for the -exact reason, or use --disable-thread-safety to disable thread safety." "$LINENO" 5 -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -CFLAGS="$_CFLAGS" -LIBS="$_LIBS" -else -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** skipping thread test on Win32" >&5 -$as_echo "$as_me: WARNING: *** skipping thread test on Win32" >&2;} -fi -fi - # If compiler will take -Wl,--as-needed (or various platform-specific # spellings thereof) then add that to LDFLAGS. This is much easier than # trying to filter LIBS to the minimum for each executable. |