2 POSIX compatible signal blocking for threads.
10 sigprocmask [test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1]
13 gl_FUNC_PTHREAD_SIGMASK
14 if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
15 AC_LIBOBJ([pthread_sigmask])
16 gl_PREREQ_PTHREAD_SIGMASK
18 gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
26 $(LIB_PTHREAD_SIGMASK)
32 Paul Eggert, Bruno Haible, Jim Meyering