diff options
Diffstat (limited to 'src/auto/configure')
-rwxr-xr-x | src/auto/configure | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/auto/configure b/src/auto/configure index eb683c14a5..7230ce3956 100755 --- a/src/auto/configure +++ b/src/auto/configure @@ -15174,6 +15174,58 @@ else $as_echo "yes" >&6; } fi +{ $as_echo "$as_me:$LINENO: checking for FD_CLOEXEC" >&5 +$as_echo_n "checking for FD_CLOEXEC... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if HAVE_FCNTL_H +# include <fcntl.h> +#endif +int +main () +{ + int flag = FD_CLOEXEC; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF +#define HAVE_FD_CLOEXEC 1 +_ACEOF + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + { $as_echo "$as_me:$LINENO: result: not usable" >&5 +$as_echo "not usable" >&6; } +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + { $as_echo "$as_me:$LINENO: checking for rename" >&5 $as_echo_n "checking for rename... " >&6; } cat >conftest.$ac_ext <<_ACEOF |