OpenWrt – Blame information for rev 3

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1 office 1 From 6d369e8f226594632ce4260129509daf7030de0a Mon Sep 17 00:00:00 2001
2 From: Khem Raj <raj.khem@gmail.com>
3 Date: Mon, 9 May 2016 22:03:57 +0000
4 Subject: [PATCH] mdadm.h: Undefine dprintf before redefining
5  
6 dprintf is also defined in libc see
7 usr/include/bits/stdio2.h, this comes into
8 play especially when fortify sources is enabled
9 and compilers like clang reports the override
10  
11 In file included from policy.c:25:
12 ./mdadm.h:1562:9: error: 'dprintf' macro redefined [-Werror,-Wmacro-redefined]
13 ^
14 /mnt/oe/openembedded-core/build/tmp-glibc/sysroots/qemux86/usr/include/bits/stdio2.h:145:12: note: previous definition is here
15  
16 Signed-off-by: Khem Raj <raj.khem@gmail.com>
17 ---
18 Upstream-Status: Pending
19  
20 mdadm.h | 2 ++
21 1 file changed, 2 insertions(+)
22  
23 --- a/mdadm.h
24 +++ b/mdadm.h
3 office 25 @@ -1595,11 +1595,13 @@ static inline char *to_subarray(struct m
1 office 26 }
27  
28 #ifdef DEBUG
29 +#undef dprintf
30 #define dprintf(fmt, arg...) \
31 fprintf(stderr, "%s: %s: "fmt, Name, __func__, ##arg)
32 #define dprintf_cont(fmt, arg...) \
33 fprintf(stderr, fmt, ##arg)
34 #else
35 +#undef dprintf
36 #define dprintf(fmt, arg...) \
37 ({ if (0) fprintf(stderr, "%s: %s: " fmt, Name, __func__, ##arg); 0; })
38 #define dprintf_cont(fmt, arg...) \