mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 07:22:33 +00:00
39 lines
1.2 KiB
Diff
39 lines
1.2 KiB
Diff
|
From 6d369e8f226594632ce4260129509daf7030de0a Mon Sep 17 00:00:00 2001
|
||
|
|
From: Khem Raj <raj.khem@gmail.com>
|
||
|
|
Date: Mon, 9 May 2016 22:03:57 +0000
|
||
|
|
Subject: [PATCH] mdadm.h: Undefine dprintf before redefining
|
||
|
|
|
||
|
|
dprintf is also defined in libc see
|
||
|
|
usr/include/bits/stdio2.h, this comes into
|
||
|
|
play especially when fortify sources is enabled
|
||
|
|
and compilers like clang reports the override
|
||
|
|
|
||
|
|
In file included from policy.c:25:
|
||
|
|
./mdadm.h:1562:9: error: 'dprintf' macro redefined [-Werror,-Wmacro-redefined]
|
||
|
|
^
|
||
|
|
/mnt/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86/usr/include/bits/stdio2.h:145:12: note: previous definition is here
|
||
|
|
|
||
|
|
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
||
|
|
---
|
||
|
|
Upstream-Status: Pending
|
||
|
|
|
||
|
|
mdadm.h | 2 ++
|
||
|
|
1 file changed, 2 insertions(+)
|
||
|
|
|
||
|
|
--- a/mdadm.h
|
||
|
|
+++ b/mdadm.h
|
||
|
|
@@ -1595,11 +1595,13 @@ static inline char *to_subarray(struct m
|
||
|
|
}
|
||
|
|
|
||
|
|
#ifdef DEBUG
|
||
|
|
+#undef dprintf
|
||
|
|
#define dprintf(fmt, arg...) \
|
||
|
|
fprintf(stderr, "%s: %s: "fmt, Name, __func__, ##arg)
|
||
|
|
#define dprintf_cont(fmt, arg...) \
|
||
|
|
fprintf(stderr, fmt, ##arg)
|
||
|
|
#else
|
||
|
|
+#undef dprintf
|
||
|
|
#define dprintf(fmt, arg...) \
|
||
|
|
({ if (0) fprintf(stderr, "%s: %s: " fmt, Name, __func__, ##arg); 0; })
|
||
|
|
#define dprintf_cont(fmt, arg...) \
|