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| author | Paul Eggert <eggert@cs.ucla.edu> | 2012-05-26 16:14:36 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2012-05-26 16:14:36 -0700 |
| commit | caf8a9b2b301aba06735d403317b75b41df59bfe (patch) | |
| tree | bfafb3cc0cf8a2f2394b4ed721e7c3d4891b78ab /m4/pthread_sigmask.m4 | |
| parent | fe453991eafc32a890297a2003ac532b9f579f92 (diff) | |
| download | emacs-caf8a9b2b301aba06735d403317b75b41df59bfe.tar.gz | |
Merge from gnulib.
Fixes: debbugs:11527
Diffstat (limited to 'm4/pthread_sigmask.m4')
| -rw-r--r-- | m4/pthread_sigmask.m4 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/m4/pthread_sigmask.m4 b/m4/pthread_sigmask.m4 index f06bc119ff3..884edbdb5bb 100644 --- a/m4/pthread_sigmask.m4 +++ b/m4/pthread_sigmask.m4 @@ -1,11 +1,13 @@ -# pthread_sigmask.m4 serial 12 -dnl Copyright (C) 2011 Free Software Foundation, Inc. +# pthread_sigmask.m4 serial 13 +dnl Copyright (C) 2011-2012 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_FUNC_PTHREAD_SIGMASK], [ + AC_REQUIRE([gl_SIGNAL_H_DEFAULTS]) + AC_CHECK_FUNCS_ONCE([pthread_sigmask]) LIB_PTHREAD_SIGMASK= |