From: Lionel Sambuc <lionel@minix3.org>
Date: Mon, 25 Feb 2013 10:48:38 +0000 (+0100)
Subject: Compatibility check for autotools
X-Git-Tag: v3.3.0~1124
X-Git-Url: http://zhaoyanbai.com/repos/rndc.html?a=commitdiff_plain;h=c1bfecc1857ccc309849e0bc5fee7f8f5c65d367;p=minix.git

Compatibility check for autotools

This add an explicit test on the obsolete _MINIX define, unset it and
replace it with _NETBSD_SOURCE.

This should help compile a lot of packages relying on autotools in pkgsrc.

Change-Id: Ie7da4ed5172f1b9f1f89e7a5d788ec2aed4d2563
---

diff --git a/sys/sys/featuretest.h b/sys/sys/featuretest.h
index 967f09bcf..67354d216 100644
--- a/sys/sys/featuretest.h
+++ b/sys/sys/featuretest.h
@@ -69,6 +69,12 @@
 #define _NETBSD_SOURCE 1
 #endif
 
+/* Compatibility for older version of autotools. */
+#if defined(_MINIX)
+#undef _MINIX
+#define _NETBSD_SOURCE 1
+#endif
+
 /* Never define _REENTRANT on Minix */
 
 #ifndef __minix