{CFLAGS,LDFLAGS}_MODULE are supposed to be set by users, not by
in-kernel makefiles.
Documentation/kbuild/makefiles.txt clearly explains the difference:
KBUILD_CFLAGS_MODULE Options for $(CC) when building modules
$(KBUILD_CFLAGS_MODULE) is used to add arch-specific options that
are used for $(CC).
From commandline CFLAGS_MODULE shall be used (see kbuild.txt).
KBUILD_LDFLAGS_MODULE Options for $(LD) when linking modules
$(KBUILD_LDFLAGS_MODULE) is used to add arch-specific options
used when linking modules. This is often a linker script.
From commandline LDFLAGS_MODULE shall be used (see kbuild.txt).
Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
---
arch/hexagon/Makefile | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/hexagon/Makefile b/arch/hexagon/Makefile
index 207711a0..4f5c84c 100644
--- a/arch/hexagon/Makefile
+++ b/arch/hexagon/Makefile
@@ -11,9 +11,9 @@ KBUILD_CFLAGS += -fno-short-enums
# Modules must use either long-calls, or use pic/plt.
# Use long-calls for now, it's easier. And faster.
-# CFLAGS_MODULE += -fPIC
-# LDFLAGS_MODULE += -shared
-CFLAGS_MODULE += -mlong-calls
+# KBUILD_CFLAGS_MODULE += -fPIC
+# KBUILD_LDFLAGS_MODULE += -shared
+KBUILD_CFLAGS_MODULE += -mlong-calls
cflags-y += $(call cc-option,-mv${CONFIG_HEXAGON_ARCH_VERSION})
aflags-y += $(call cc-option,-mv${CONFIG_HEXAGON_ARCH_VERSION})
--
2.7.4
--
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