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| author | Namhyung Kim <namhyung.kim@lge.com> | 2012-10-26 17:55:52 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-26 11:22:24 -0200 |
| commit | fcc328032e7382bf413517ee4dddf1eca7970fe4 (patch) | |
| tree | 5e4d4c7be3d76ecf692ad0e0ed5cc2a1f37356db /tools/perf/Documentation/perf-inject.txt | |
| parent | cf3aa103555136c04894058152b129c133ebf350 (diff) | |
perf tools: Fix LIBELF_MMAP checking
Currently checking mmap support in libelf failed due to wrong flags.
CHK libelf
CHK libdw
CHK libunwind
CHK -DLIBELF_MMAP
/tmp/ccYJwdR0.o: In function `main':
:(.text+0x18): undefined reference to `elf_begin'
collect2: error: ld returned 1 exit status
This cannot happen since we checked the elf_begin() when checking
libelf and it succeeded.
Fix it by using a same flag with libelf checking.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Borislav Petkov <bp@amd64.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1351241752-2919-5-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation/perf-inject.txt')
0 files changed, 0 insertions, 0 deletions