[PATCH v4 06/30] libbpf: Remove duplicate $(CLANG_CROSS_FLAGS)

[Leo Yan]

tools/scripts/Makefile.include already appends $(CLANG_CROSS_FLAGS) to
CFLAGS:

  CFLAGS += $(CLANG_CROSS_FLAGS)

Since Makefile.include is included, the libbpf Makefile appends
$(CLANG_CROSS_FLAGS) again, resulting in duplicate flags.

Remove the redundant append.

Signed-off-by: Leo Yan <leo.yan@xxxxxxx>
---
 tools/lib/bpf/Makefile | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile
index 168140f8e6461bd06db40e23d21a3fb8847ccbf4..b1fbd0211c5edde7be3d98630b16e53e028d9116 100644
--- a/tools/lib/bpf/Makefile
+++ b/tools/lib/bpf/Makefile
@@ -84,7 +84,6 @@ override CFLAGS += -Werror -Wall
 override CFLAGS += $(INCLUDES)
 override CFLAGS += -fvisibility=hidden
 override CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
-override CFLAGS += $(CLANG_CROSS_FLAGS)
 
 # flags specific for shared library
 SHLIB_FLAGS := -DSHARED -fPIC

-- 
2.34.1