From: Tobias Brunner <tobias@strongswan.org>
Date: Mon, 10 Dec 2012 10:41:37 +0000 (+0100)
Subject: Avoid that ruby 1.9 redefines snprintf(3) etc.
X-Git-Tag: 5.0.2dr4~109
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=caccc0e8cc069fd70906e3aac80e06e72e35e2dd;p=thirdparty%2Fstrongswan.git

Avoid that ruby 1.9 redefines snprintf(3) etc.

Otherwise our custom printf specifiers won't work.
---

diff --git a/src/dumm/ext/dumm.c b/src/dumm/ext/dumm.c
index cca9a0d0e2..603fac0881 100644
--- a/src/dumm/ext/dumm.c
+++ b/src/dumm/ext/dumm.c
@@ -30,6 +30,8 @@
 #undef PACKAGE_STRING
 #undef PACKAGE_BUGREPORT
 #undef PACKAGE_URL
+/* avoid redefintiion of snprintf etc. */
+#define RUBY_DONT_SUBST
 #include <ruby.h>
 
 static dumm_t *dumm;