Commit-ID: f785f2357673d520a0b7b468973cdd197f336494
Gitweb: http://git.kernel.org/tip/f785f2357673d520a0b7b468973cdd197f336494
Author: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Tue, 28 Jul 2015 12:01:33 -0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 29 Jul 2015 10:51:45 -0300
perf symbols: Fix mismatched declarations for elf_getphdrnum
When HAVE_ELF_GETPHDRNUM_SUPPORT is false we trip on this problem:
CC /tmp/build/perf/util/symbol-elf.o
util/symbol-elf.c:41:12: error: static declaration of ‘elf_getphdrnum’ follows non-static declaration
static int elf_getphdrnum(Elf *elf, size_t *dst)
^
In file included from util/symbol.h:19:0,
from util/symbol-elf.c:8:
/usr/include/libelf.h:206:12: note: previous declaration of ‘elf_getphdrnum’ was here
extern int elf_getphdrnum (Elf *__elf, size_t *__dst);
^
MKDIR /tmp/build/perf/bench/
/home/git/linux/tools/build/Makefile.build:68: recipe for target '/tmp/build/perf/util/symbol-elf.o' failed
make[3]: *** [/tmp/build/perf/util/symbol-elf.o] Error 1
Fix it.
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lkml.kernel.org/n/tip-qcmekyfedmov4sxr0wahcikr@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/symbol-elf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index 65f7e38..b0ad810 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -38,7 +38,7 @@ static inline char *bfd_demangle(void __maybe_unused *v,
#endif
#ifndef HAVE_ELF_GETPHDRNUM_SUPPORT
-static int elf_getphdrnum(Elf *elf, size_t *dst)
+int elf_getphdrnum(Elf *elf, size_t *dst)
{
GElf_Ehdr gehdr;
GElf_Ehdr *ehdr;
--
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