summaryrefslogtreecommitdiffstats
path: root/package/redis/redis-003-largefile-conditional-define.patch
diff options
context:
space:
mode:
Diffstat (limited to 'package/redis/redis-003-largefile-conditional-define.patch')
-rw-r--r--package/redis/redis-003-largefile-conditional-define.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/package/redis/redis-003-largefile-conditional-define.patch b/package/redis/redis-003-largefile-conditional-define.patch
new file mode 100644
index 000000000..747e0552b
--- /dev/null
+++ b/package/redis/redis-003-largefile-conditional-define.patch
@@ -0,0 +1,32 @@
+Define _LARGEFILE_SOURCE and _FILE_OFFSET_BITS conditionally
+
+In order to avoid ugly warnings at compile time, only define
+_LARGEFILE_SOURCE and _FILE_OFFSET_BITS if they have not already been
+defined through the build command line.
+
+Avoids:
+
+ In file included from redis.h:33:0,
+ from migrate.c:1:
+ fmacros.h:45:0: warning: "_LARGEFILE_SOURCE" redefined
+ <command-line>:0:0: note: this is the location of the previous definition
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+Index: redis-2.6.11/src/fmacros.h
+===================================================================
+--- redis-2.6.11.orig/src/fmacros.h 2013-03-25 22:09:15.000000000 +0100
++++ redis-2.6.11/src/fmacros.h 2013-03-25 22:09:40.000000000 +0100
+@@ -42,7 +42,12 @@
+ #define _XOPEN_SOURCE
+ #endif
+
++#ifndef _LARGEFILE_SOURCE
+ #define _LARGEFILE_SOURCE
++#endif
++
++#ifndef _FILE_OFFSET_BITS
+ #define _FILE_OFFSET_BITS 64
++#endif
+
+ #endif