debian builds not actively maintained, so suppress error in setup script

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@164 f882894a-f735-0410-b71e-b25c423dba1c

diff --git a/tools/setup b/tools/setup
index 63da05d6d29f782d1d9d63a0a23ea05c15a9ff88..b0de8f65e0ace0fffcb2242a8910cd7ac51aea98 100755 (executable)
--- a/tools/setup
+++ b/tools/setup
@@ -5,4 +5,6 @@ automake
 autoheader
 autoconf
 
-chmod +x debian/rules
\ No newline at end of file
+if [ -f debian/rules ] ; then
+  chmod +x debian/rules
+fi