linkat: Work around AIX 7.1 bug.

[gnulib.git] / m4 / sig2str.m4

diff --git a/m4/sig2str.m4 b/m4/sig2str.m4
index 92c8063..0498928 100644 (file)
--- a/m4/sig2str.m4
+++ b/m4/sig2str.m4
@@ -1,14 +1,13 @@
-#serial 4
-dnl Copyright (C) 2002, 2005 Free Software Foundation, Inc.
+# serial 6
+dnl Copyright (C) 2002, 2005-2006, 2009-2010 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_SIG2STR],
 [
-  AC_LIBSOURCES([sig2str.c, sig2str.h, intprops.h])
 
-  AC_REPLACE_FUNCS(sig2str)
+  AC_REPLACE_FUNCS([sig2str])
   if test $ac_cv_func_sig2str = no; then
     gl_PREREQ_SIG2STR
   fi