X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fsignal_h.m4;h=37ebca99a140c8d72fcd755d9e287a4fbfee48ee;hb=9e8ce574adfade2243a6141a1655addb92512aeb;hp=4ac1e402ae34d3ecd091d5eaf7078d93d9a098c1;hpb=5ff2244edac1c60a2172d908b03a9762f50dfa40;p=gnulib.git

diff --git a/m4/signal_h.m4 b/m4/signal_h.m4
index 4ac1e402a..37ebca99a 100644
--- a/m4/signal_h.m4
+++ b/m4/signal_h.m4
@@ -1,4 +1,4 @@
-# signal_h.m4 serial 1
+# signal_h.m4 serial 3
 dnl Copyright (C) 2007 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -7,9 +7,7 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_SIGNAL_H],
 [
   AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
-  gl_ABSOLUTE_HEADER([signal.h])
-  ABSOLUTE_SIGNAL_H=\"$gl_cv_absolute_signal_h\"
-  AC_SUBST([ABSOLUTE_SIGNAL_H])
+  gl_CHECK_NEXT_HEADERS([signal.h])
 ])
 
 AC_DEFUN([gl_SIGNAL_MODULE_INDICATOR],
@@ -21,5 +19,8 @@ AC_DEFUN([gl_SIGNAL_MODULE_INDICATOR],
 
 AC_DEFUN([gl_SIGNAL_H_DEFAULTS],
 [
+  GNULIB_SIGPROCMASK=0;        AC_SUBST([GNULIB_SIGPROCMASK])
   dnl Assume proper GNU behavior unless another module says otherwise.
+  HAVE_POSIX_SIGNALBLOCKING=1; AC_SUBST([HAVE_POSIX_SIGNALBLOCKING])
+  HAVE_SIGSET_T=1;             AC_SUBST([HAVE_SIGSET_T])
 ])