procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

* configure.ac (HAVE_TIMERFD): Also check for TFD_NONBLOCK,

Browse source 
since the code is using TFD_NONBLOCK now.
This commit is contained in:
Paul Eggert 2014-08-02 14:50:13 -07:00
parent 3865ce6754
commit 88e3bc88c7
2 changed files with 9 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
ChangeLog
View file

@ -1,3 +1,8 @@
2014-08-02 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (HAVE_TIMERFD): Also check for TFD_NONBLOCK,
since the code is using TFD_NONBLOCK now.
2014-07-31 Paul Eggert <eggert@cs.ucla.edu>
Simplify timerfd configuration and fix some minor glitches.

7
configure.ac
View file

@ -3714,9 +3714,10 @@ AC_SUBST(TERMCAP_OBJ)
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