Commit 88e3bc88 authored by Paul Eggert's avatar Paul Eggert

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

since the code is using TFD_NONBLOCK now.
parent 3865ce67
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.
......
......@@ -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
......
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