[PATCH 21/24] kbuild: strip whitespace in cmd_record_mcount findstring

[Ilias Apalodimas]

Backport from kernel
commit 1a49b2fd8f58 ("kbuild: strip whitespace in cmd_record_mcount findstring")

Signed-off-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>
---
 scripts/Makefile.build | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index b7611c030088..aa48d2494332 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -221,11 +221,8 @@ sub_cmd_record_mcount = perl $(srctree)/scripts/recordmcount.pl "$(ARCH)"	\
 	"$(if $(part-of-module),1,0)" "$(@)";
 recordmcount_source := $(srctree)/scripts/recordmcount.pl
 endif
-cmd_record_mcount =						\
-	if [ "$(findstring $(CC_FLAGS_FTRACE),$(_c_flags))" =	\
-	     "$(CC_FLAGS_FTRACE)" ]; then			\
-		$(sub_cmd_record_mcount)			\
-	fi
+cmd_record_mcount = $(if $(findstring $(strip $(CC_FLAGS_FTRACE)),$(_c_flags)),        \
+       $(sub_cmd_record_mcount))
 endif # -record-mcount
 endif
 
-- 
2.49.0