From df303666bceb5715e706478fad0325447a2a52f6 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Fri, 14 Dec 2007 14:49:35 +0000
Subject: * Use strsignal if available to give better error messages for  
 builders that fail due to a signal.

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 822b15b4b77b..581bc4e614c1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -256,6 +256,10 @@ AM_CONDITIONAL(INIT_STATE, test "$init_state" = "yes")
 AC_CHECK_FUNCS([setresuid setreuid lchown])
 
 
+# Nice to have, but not essential.
+AC_CHECK_FUNCS([strsignal])
+
+
 # This is needed if ATerm, Berkeley DB or bzip2 are static libraries,
 # and the Nix libraries are dynamic.
 if test "$(uname)" = "Darwin"; then
-- 
cgit 1.4.1