kumquat-buildroot/package/zlog/zlog-01-fix-compiling-on-Buildroot.patch

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From a9f6a55bdb29a2bebc96a68ab53077906c25a9df Mon Sep 17 00:00:00 2001
From: Yegor Yefremov <yegorslists@googlemail.com>
Date: Wed, 22 Jan 2014 15:04:42 +0100
Subject: [PATCH] Fix compiling on Buildroot
Buildroot always specifies -D_LARGEFILE_SOURCE, -D_LARGEFILE64_SOURCE,
-D_FILE_OFFSET_BITS=64, so define them only if they are not already
defined.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
---
src/fmacros.h | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/fmacros.h b/src/fmacros.h
index fa37948..059dfeb 100644
--- a/src/fmacros.h
+++ b/src/fmacros.h
@@ -14,7 +14,11 @@
#define _XOPEN_SOURCE
#endif
+#ifndef _LARGEFILE_SOURCE
#define _LARGEFILE_SOURCE
+#endif
+#ifndef _FILE_OFFSET_BITS
#define _FILE_OFFSET_BITS 64
+#endif
#endif
--
1.7.7