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| author | Joshua Colp <jcolp@digium.com> | 2007-08-18 23:58:51 +0000 |
|---|---|---|
| committer | Joshua Colp <jcolp@digium.com> | 2007-08-18 23:58:51 +0000 |
| commit | 5923c7fe8c778c308a527cb3f8810b1fba5e326c (patch) | |
| tree | e37319e4bc3621bd1b9a9aa1388ba828077e17e4 | |
| parent | 447fada0c12a16bd8b667b05ac4a38ec8e78f8d6 (diff) | |
Actually check the return value of epoll_create to make sure it works.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@79972 65c4cc65-6c06-0410-ace0-fbb531ad65f3
| -rwxr-xr-x | configure | 6 | ||||
| -rw-r--r-- | configure.ac | 6 |
2 files changed, 10 insertions, 2 deletions
@@ -15636,7 +15636,11 @@ cat >>conftest.$ac_ext <<_ACEOF int main () { -epoll_create(10); +int res = epoll_create(10); + if (res < 0) + return 1; + close (res); + return 0; ; return 0; } diff --git a/configure.ac b/configure.ac index 40ee8c11f..a1862937b 100644 --- a/configure.ac +++ b/configure.ac @@ -334,7 +334,11 @@ AST_C_DEFINE_CHECK([PTHREAD_RWLOCK_PREFER_WRITER_NP], [PTHREAD_RWLOCK_PREFER_WRI AC_MSG_CHECKING(for working epoll support) AC_LINK_IFELSE( -AC_LANG_PROGRAM([#include <sys/epoll.h>], [epoll_create(10);]), +AC_LANG_PROGRAM([#include <sys/epoll.h>], [int res = epoll_create(10); + if (res < 0) + return 1; + close (res); + return 0;]), AC_MSG_RESULT(yes) AC_DEFINE([HAVE_EPOLL], 1, [Define to 1 if your system has working epoll support.]), AC_MSG_RESULT(no) |