diff options
Diffstat (limited to 'tools/perf/Makefile')
-rw-r--r-- | tools/perf/Makefile | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile index 652a470b5f74..07f596d29e9a 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile | |||
@@ -250,6 +250,12 @@ PTHREAD_LIBS = -lpthread | |||
250 | # explicitly what architecture to check for. Fix this up for yours.. | 250 | # explicitly what architecture to check for. Fix this up for yours.. |
251 | SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ | 251 | SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ |
252 | 252 | ||
253 | ifeq ($(V), 2) | ||
254 | QUIET_STDERR = ">/dev/null" | ||
255 | else | ||
256 | QUIET_STDERR = ">/dev/null 2>&1" | ||
257 | endif | ||
258 | |||
253 | ifeq ($(shell sh -c "echo 'int foo(void) {char X[2]; return 3;}' | $(CC) -x c -c -Werror -fstack-protector-all - -o /dev/null "$(QUIET_STDERR)" && echo y"), y) | 259 | ifeq ($(shell sh -c "echo 'int foo(void) {char X[2]; return 3;}' | $(CC) -x c -c -Werror -fstack-protector-all - -o /dev/null "$(QUIET_STDERR)" && echo y"), y) |
254 | CFLAGS := $(CFLAGS) -fstack-protector-all | 260 | CFLAGS := $(CFLAGS) -fstack-protector-all |
255 | endif | 261 | endif |
@@ -451,11 +457,6 @@ BUILTIN_OBJS += builtin-kmem.o | |||
451 | 457 | ||
452 | PERFLIBS = $(LIB_FILE) | 458 | PERFLIBS = $(LIB_FILE) |
453 | 459 | ||
454 | ifeq ($(V), 2) | ||
455 | QUIET_STDERR = ">/dev/null" | ||
456 | else | ||
457 | QUIET_STDERR = ">/dev/null 2>&1" | ||
458 | endif | ||
459 | # | 460 | # |
460 | # Platform specific tweaks | 461 | # Platform specific tweaks |
461 | # | 462 | # |