Commit-ID: d0707c9172e5d286fc119dcef5ea1621ef3bfade Gitweb: http://git.kernel.org/tip/d0707c9172e5d286fc119dcef5ea1621ef3bfade Author: Ingo Molnar <mingo@xxxxxxxxxx> AuthorDate: Tue, 8 Oct 2013 10:10:45 +0200 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Wed, 9 Oct 2013 08:48:46 +0200 tools/perf/build: Split out feature check: 'strlcpy' Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> Cc: Namhyung Kim <namhyung@xxxxxxxxxx> Cc: David Ahern <dsahern@xxxxxxxxx> Cc: Jiri Olsa <jolsa@xxxxxxxxxx> Link: http://lkml.kernel.org/n/tip-ektO8cgvupthhyqqczSok2sr@xxxxxxxxxxxxxx Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- tools/perf/config/Makefile | 3 ++- tools/perf/config/feature-checks/Makefile | 4 ++++ tools/perf/config/feature-checks/test-strlcpy.c | 8 ++++++++ 3 files changed, 14 insertions(+), 1 deletion(-) diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 7e13969..c8ac4df 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -121,6 +121,7 @@ FEATURE_TESTS = \ libperl \ libpython \ libpython-version \ + strlcpy \ libbfd \ libnuma @@ -434,7 +435,7 @@ else endif ifndef NO_STRLCPY - ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY_SUPPORT),y) + ifeq ($(feature-strlcpy), 1) CFLAGS += -DHAVE_STRLCPY_SUPPORT endif endif diff --git a/tools/perf/config/feature-checks/Makefile b/tools/perf/config/feature-checks/Makefile index af65aaa..d348aa0 100644 --- a/tools/perf/config/feature-checks/Makefile +++ b/tools/perf/config/feature-checks/Makefile @@ -19,6 +19,7 @@ FILES= \ test-libperl \ test-libpython \ test-libpython-version \ + test-strlcpy \ test-libbfd \ test-libnuma @@ -113,6 +114,9 @@ test-libpython: test-libpython-version: $(BUILD) $(FLAGS_PYTHON_EMBED) +test-strlcpy: + $(BUILD) + test-libbfd: $(BUILD) -DPACKAGE='perf' -DPACKAGE=perf -lbfd -ldl diff --git a/tools/perf/config/feature-checks/test-strlcpy.c b/tools/perf/config/feature-checks/test-strlcpy.c new file mode 100644 index 0000000..4a6b6ff --- /dev/null +++ b/tools/perf/config/feature-checks/test-strlcpy.c @@ -0,0 +1,8 @@ +#include <stdlib.h> +extern size_t strlcpy(char *dest, const char *src, size_t size); + +int main(void) +{ + strlcpy(NULL, NULL, 0); + return 0; +} -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html