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| author | Namhyung Kim <namhyung.kim@lge.com> | 2012-07-06 16:21:32 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-07-25 11:54:06 -0300 |
| commit | 52b5c0d485385d3c767d979496983ca2b6987f5c (patch) | |
| tree | 2c67d60162c7d6561783e3a3e78e3132ebbd26ee /tools/power | |
| parent | 043d1a5c14e95212dbf48251051804ede1ed1862 (diff) | |
| download | linux-3.10-52b5c0d485385d3c767d979496983ca2b6987f5c.tar.gz linux-3.10-52b5c0d485385d3c767d979496983ca2b6987f5c.tar.bz2 linux-3.10-52b5c0d485385d3c767d979496983ca2b6987f5c.zip | |
tools lib traceevent: Detect build environment changes
Cross compiling perf requires setting ARCH and CROSS_COMPILE variables,
but libtraceevent couldn't detect the changes so it ends up believing no
recompiling is required. Thus the linker failed like:
LINK perf
../lib/traceevent//libtraceevent.a: member ../lib/traceevent//libtraceevent.a(event-parse.o) in archive is not an object
collect2: ld returned 1 exit status
make: *** [perf] Error 1
This patch fixes this by adding TRACEEVENT-CFLAGS file like
PERF-CFLAGS to track those changes.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
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/1341559297-25725-2-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/power')
0 files changed, 0 insertions, 0 deletions