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authorNamhyung Kim <namhyung.kim@lge.com>2012-09-28 18:32:08 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-10-02 18:36:24 -0300
commitd6e66832a710c0e6d1376e8d39ee108636a177e7 (patch)
tree9398a9aea2316d7ae171ce97b3929aeaf2930252
parentf9f526ecdc09a851f4f5567ebcf9bc553778f6c2 (diff)
downloadlinux-linaro-stable-d6e66832a710c0e6d1376e8d39ee108636a177e7.tar.gz
perf tools: Convert to HAVE_STRLCPY
For similar reason of previous patches, convert NO_STRLCPY to positive HAVE_STRLCPY. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1348824728-14025-13-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-rw-r--r--tools/perf/Makefile8
-rw-r--r--tools/perf/util/cache.h2
-rw-r--r--tools/perf/util/path.c2
3 files changed, 5 insertions, 7 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 31a07f95fd98..5216ade909d0 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -743,11 +743,9 @@ ifeq ($(NO_PERF_REGS),0)
BASIC_CFLAGS += -DHAVE_PERF_REGS
endif
-ifdef NO_STRLCPY
- BASIC_CFLAGS += -DNO_STRLCPY
-else
- ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
- BASIC_CFLAGS += -DNO_STRLCPY
+ifndef NO_STRLCPY
+ ifeq ($(call try-cc,$(SOURCE_STRLCPY),),y)
+ BASIC_CFLAGS += -DHAVE_STRLCPY
endif
endif
diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h
index 07aec06e4443..2bd51370ad28 100644
--- a/tools/perf/util/cache.h
+++ b/tools/perf/util/cache.h
@@ -107,7 +107,7 @@ extern char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2
extern char *perf_pathdup(const char *fmt, ...)
__attribute__((format (printf, 1, 2)));
-#ifdef NO_STRLCPY
+#ifndef HAVE_STRLCPY
extern size_t strlcpy(char *dest, const char *src, size_t size);
#endif
diff --git a/tools/perf/util/path.c b/tools/perf/util/path.c
index bd7497711424..a8c49548ca48 100644
--- a/tools/perf/util/path.c
+++ b/tools/perf/util/path.c
@@ -22,7 +22,7 @@ static const char *get_perf_dir(void)
return ".";
}
-#ifdef NO_STRLCPY
+#ifndef HAVE_STRLCPY
size_t strlcpy(char *dest, const char *src, size_t size)
{
size_t ret = strlen(src);