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| author | Paul Smith <psmith@gnu.org> | 2016-03-08 23:07:14 -0500 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2016-03-08 23:40:46 -0500 |
| commit | 85c788572d054bc2c41b84007875edbd37ad3ed5 (patch) | |
| tree | 0e6f3a19d6f438528803a394f1df1000065d27c4 /Makefile.am | |
| parent | 8164c8ab3da4026f16b7a8d343b136ebfaeaed8e (diff) | |
| download | make-git-85c788572d054bc2c41b84007875edbd37ad3ed5.tar.gz | |
[SV 46261] Use pselect() for jobserver where supported.
* Makefile.am, configure.ac: Check for pselect() and sys/select.h.
* main.c (main): Block SIGCHLD if we have pselect() support.
* posixos.c (jobserver_acquire): If we support pselect() then use
it to query the jobserver pipe, while also listening for SIGCHLD.
Also pselect() supports a timeout so avoid alarm() calls.
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Makefile.am b/Makefile.am index 8c102a3c..96c4ae20 100644 --- a/Makefile.am +++ b/Makefile.am @@ -16,8 +16,8 @@ # You should have received a copy of the GNU General Public License along with # this program. If not, see <http://www.gnu.org/licenses/>. -AUTOMAKE_OPTIONS = 1.8 dist-bzip2 check-news -ACLOCAL_AMFLAGS = -I config +AUTOMAKE_OPTIONS = dist-bzip2 silent-rules std-options +ACLOCAL_AMFLAGS = -I config MAKE_HOST = @MAKE_HOST@ |