diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-10-01 13:26:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-09 08:48:49 +0200 |
| commit | fb1c9185e36cf9c616ac15f54e54a01f052672bd (patch) | |
| tree | ab6bcf354a39a2e662fd3492ca9f8b4384b3a7d9 /tools/perf/config/Makefile | |
| parent | 7a10822a30060eceddda16c051086c00acb449c9 (diff) | |
| download | linux-fb1c9185e36cf9c616ac15f54e54a01f052672bd.tar.bz2 | |
tools/perf: Turn strlcpy() into a __weak function
The strlcpy() feature check slows every build unnecessarily - so make it
a __weak function so it does not have to be auto-detected.
If the libc (or any other library) has an strlcpy() implementation it will
be used - otherwise our fallback is active.
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/n/tip-zjbrcupapu08ePsyYhhhxiwk@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/config/Makefile')
| -rw-r--r-- | tools/perf/config/Makefile | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index c0c83440de97..3207c25b15f0 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -121,7 +121,6 @@ FEATURE_TESTS = \ libperl \ libpython \ libpython-version \ - strlcpy \ libbfd \ on-exit \ backtrace \ @@ -436,12 +435,6 @@ else endif endif -ifndef NO_STRLCPY - ifeq ($(feature-strlcpy), 1) - CFLAGS += -DHAVE_STRLCPY_SUPPORT - endif -endif - ifndef NO_ON_EXIT ifeq ($(feature-on-exit), 1) CFLAGS += -DHAVE_ON_EXIT_SUPPORT |