diff options
Diffstat (limited to 'libstdc++-v3/configure')
| -rwxr-xr-x | libstdc++-v3/configure | 130 |
1 files changed, 129 insertions, 1 deletions
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure index a41f4f8..4658205 100755 --- a/libstdc++-v3/configure +++ b/libstdc++-v3/configure @@ -16661,6 +16661,134 @@ _ACEOF fi + echo "$as_me:$LINENO: checking for ENOLINK" >&5 +echo $ECHO_N "checking for ENOLINK... $ECHO_C" >&6 + if test "${ac_system_error3+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <errno.h> +int +main () +{ + int i = ENOLINK; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_system_error3=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_system_error3=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +fi + + echo "$as_me:$LINENO: result: $ac_system_error3" >&5 +echo "${ECHO_T}$ac_system_error3" >&6 + if test x"$ac_system_error3" = x"yes"; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_ENOLINK 1 +_ACEOF + + fi + + echo "$as_me:$LINENO: checking for EPROTO" >&5 +echo $ECHO_N "checking for EPROTO... $ECHO_C" >&6 + if test "${ac_system_error_4+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <errno.h> +int +main () +{ + int i = EPROTO; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_system_error_4=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_system_error_4=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +fi + + echo "$as_me:$LINENO: result: $ac_system_error_4" >&5 +echo "${ECHO_T}$ac_system_error_4" >&6 + if test x"$ac_system_error_4" = x"yes"; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_EPROTO 1 +_ACEOF + + fi + echo "$as_me:$LINENO: checking for sys_nerr" >&5 echo $ECHO_N "checking for sys_nerr... $ECHO_C" >&6 if test "${ac_system_error3+set}" = set; then @@ -16767,7 +16895,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu # Fake what AC_TRY_COMPILE does. XXX Look at redoing this new-style. cat > conftest.$ac_ext << EOF -#line 16770 "configure" +#line 16898 "configure" int main() { // NB: _Atomic_word not necessarily int. |