diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/configure.in b/configure.in index e53d9c58d..7e004af21 100644 --- a/configure.in +++ b/configure.in @@ -775,6 +775,23 @@ if test "$apr_cv_epoll" = "yes"; then AC_DEFINE([HAVE_EPOLL], 1, [Define if the epoll interface is supported]) fi +dnl ----------------------------- Checking for extended file descriptor handling +AC_CHECK_FUNCS(dup3 accept4 epoll_create1) + +AC_CACHE_CHECK([for SOCK_CLOEXEC support], [apr_cv_sock_cloexec], +[AC_TRY_RUN([ +#include <sys/types.h> +#include <sys/socket.h> + +int main() +{ + return socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC, 0) == -1; +}], [apr_cv_sock_cloexec=yes], [apr_cv_sock_cloexec=no], [apr_cv_sock_cloexec=no])]) + +if test "$apr_cv_sock_cloexec" = "yes"; then + AC_DEFINE([HAVE_SOCK_CLOEXEC], 1, [Define if the SOCK_CLOEXEC flag is supported]) +fi + dnl ----------------------------- Checking for missing POSIX thread functions AC_CHECK_FUNCS([getpwnam_r getpwuid_r getgrnam_r getgrgid_r]) |