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[Emacs-diffs] trunk r117633: * configure.ac (HAVE_TIMERFD): Also check f
From: |
Paul Eggert |
Subject: |
[Emacs-diffs] trunk r117633: * configure.ac (HAVE_TIMERFD): Also check for TFD_NONBLOCK, |
Date: |
Sat, 02 Aug 2014 21:50:17 +0000 |
User-agent: |
Bazaar (2.6b2) |
------------------------------------------------------------
revno: 117633
revision-id: address@hidden
parent: address@hidden
committer: Paul Eggert <address@hidden>
branch nick: trunk
timestamp: Sat 2014-08-02 14:50:13 -0700
message:
* configure.ac (HAVE_TIMERFD): Also check for TFD_NONBLOCK,
since the code is using TFD_NONBLOCK now.
modified:
ChangeLog changelog-20091113204419-o5vbwnq5f7feedwu-1538
configure.ac
configure.in-20091113204419-o5vbwnq5f7feedwu-783
=== modified file 'ChangeLog'
--- a/ChangeLog 2014-07-31 20:17:01 +0000
+++ b/ChangeLog 2014-08-02 21:50:13 +0000
@@ -1,3 +1,8 @@
+2014-08-02 Paul Eggert <address@hidden>
+
+ * configure.ac (HAVE_TIMERFD): Also check for TFD_NONBLOCK,
+ since the code is using TFD_NONBLOCK now.
+
2014-07-31 Paul Eggert <address@hidden>
Simplify timerfd configuration and fix some minor glitches.
=== modified file 'configure.ac'
--- a/configure.ac 2014-07-31 20:17:01 +0000
+++ b/configure.ac 2014-08-02 21:50:13 +0000
@@ -3714,9 +3714,10 @@
AC_CACHE_CHECK([for timerfd interface], [emacs_cv_have_timerfd],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[#include <sys/timerfd.h>
- ]],
- [[timerfd_create (CLOCK_REALTIME, TFD_CLOEXEC);
- timerfd_settime (0, TFD_TIMER_ABSTIME, 0, 0);]])],
+ ]],
+ [[timerfd_create (CLOCK_REALTIME,
+ TFD_CLOEXEC | TFD_NONBLOCK);
+ timerfd_settime (0, TFD_TIMER_ABSTIME, 0, 0);]])],
[emacs_cv_have_timerfd=yes],
[emacs_cv_have_timerfd=no])])
if test "$emacs_cv_have_timerfd" = yes; then
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