diff options
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 f06bc119ff..884edbdb5b 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= |