diff options
| author | Jiri Olsa <jolsa@redhat.com> | 2015-10-28 21:44:50 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-10-29 21:16:21 +0100 |
| commit | 50f1e6d0431d3343cb506037c43ce623bd15581f (patch) | |
| tree | 1b257370046dcb49ac1a896b9519988240d7b193 | |
| parent | perf script: Enable printing of branch stack (diff) | |
| download | linux-50f1e6d0431d3343cb506037c43ce623bd15581f.tar.xz linux-50f1e6d0431d3343cb506037c43ce623bd15581f.zip | |
perf tools: Make sure fixdep is built before libbpf
While doing 'make -C tools/perf build-test':
LD fixdep-in.o
LINK fixdep
/bin/sh: /home/acme/git/linux/tools/build/fixdep: Permission denied
make[6]: *** [bpf.o] Error 1
make[5]: *** [libbpf-in.o] Error 2
make[4]: *** [/home/acme/git/linux/tools/lib/bpf/libbpf.a] Error 2
make[4]: *** Waiting for unfinished jobs....
The fixdep tool needs to be built as the first binary. Libraries are
built in paralel, so each of them needs to depend on fixdep target.
Reported-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/20151028204450.GA25553@krava.redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/perf/Makefile.perf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 1e2e2d1d26b7..0d19d5447d6c 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -430,7 +430,7 @@ $(LIBAPI)-clean: $(call QUIET_CLEAN, libapi) $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null -$(LIBBPF): FORCE +$(LIBBPF): fixdep FORCE $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) $(OUTPUT)libbpf.a $(LIBBPF)-clean: |