From f4691cf6f64644d48d895b9aaa7cd9b2faae4ffc Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Fri, 22 Jul 2005 10:48:22 +0000
Subject: r8711: add m4 for finding return type for signal handlers

this patch brought to you by the continuing saga of HPUX portability
(This used to be commit 4d63bd27d482ec84078c4541166b16cd82cfeb6a)
---
 source4/heimdal_build/config.m4 | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'source4')

diff --git a/source4/heimdal_build/config.m4 b/source4/heimdal_build/config.m4
index bdfcf0dea4..bffb3c5605 100644
--- a/source4/heimdal_build/config.m4
+++ b/source4/heimdal_build/config.m4
@@ -161,6 +161,11 @@ AC_EGREP_HEADER(ws_ypixel, termios.h,
 
 AC_KRB_STRUCT_WINSIZE
 
+AC_TYPE_SIGNAL
+if test "$ac_cv_type_signal" = "void" ; then
+	AC_DEFINE(VOID_RETSIGTYPE, 1, [Define if signal handlers return void.])
+fi
+AC_SUBST(VOID_RETSIGTYPE)
 
 AC_CHECK_DECL(h_errno, 
               [AC_DEFINE(HAVE_DECL_H_ERRNO,1,whether h_errno is declared)], [], [
-- 
cgit