From: sojkam <sojkam@35b4ef3e-fd22-0410-ab77-dab3279adceb>
Date: Tue, 10 Feb 2009 15:08:58 +0000 (+0000)
Subject: AQuoSA: Avoid redefinition of preprocessor symbols if they were defined earlier
X-Git-Url: http://rtime.felk.cvut.cz/gitweb/frescor/fosa.git/commitdiff_plain/f1dacaf2053509eb23498f81c43dfb518a60e914?hp=8993e289c6e5a22b682a029ba0eab7eb0432594d

AQuoSA: Avoid redefinition of preprocessor symbols if they were defined earlier

git-svn-id: http://www.frescor.org/private/svn/frescor/fosa/trunk@1543 35b4ef3e-fd22-0410-ab77-dab3279adceb
---

diff --git a/include/fosa_opaque_types.h b/include/fosa_opaque_types.h
index 0858671..6a8be30 100644
--- a/include/fosa_opaque_types.h
+++ b/include/fosa_opaque_types.h
@@ -259,8 +259,12 @@ typedef int FOSA_THREAD_SET_ID_T_OPAQUE
 #include <unistd.h>
 #include <linux/unistd.h>
 
+#ifndef _XOPEN_SOURCE
 #define _XOPEN_SOURCE 500
+#endif
+#ifndef __USE_UNIX98
 #define __USE_UNIX98
+#endif
 #include <pthread.h>
 
 #include <signal.h>