diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-08-19 17:58:43 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-08-22 01:14:11 +0900 |
| commit | eb27ea5ce7f367b185953cc9bc6e606004cfd8c4 (patch) | |
| tree | 9b49344af8c36e30e9c846ead46c00b704c65195 /scripts/Makefile.lib | |
| parent | 2ff2b7ec65dcea2261bdf404654975f44ad6323d (diff) | |
| download | lwn-eb27ea5ce7f367b185953cc9bc6e606004cfd8c4.tar.gz lwn-eb27ea5ce7f367b185953cc9bc6e606004cfd8c4.zip | |
kbuild: move modkern_{c,a}flags to Makefile.lib from Makefile.build
Makefile.lib is included by Makefile.modfinal as well as Makefile.build.
Move modkern_cflags to Makefile.lib in order to simplify cmd_cc_o_c
in Makefile.modfinal. Move modkern_cflags as well for consistency.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts/Makefile.lib')
| -rw-r--r-- | scripts/Makefile.lib | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 264611972c4a..888e5c830646 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -159,6 +159,18 @@ _cpp_flags += -I $(srctree)/$(src) -I $(objtree)/$(obj) endif endif +part-of-module = $(if $(filter $(basename $@).o, $(real-obj-m)),y) +quiet_modtag = $(if $(part-of-module),[M], ) + +modkern_cflags = \ + $(if $(part-of-module), \ + $(KBUILD_CFLAGS_MODULE) $(CFLAGS_MODULE), \ + $(KBUILD_CFLAGS_KERNEL) $(CFLAGS_KERNEL)) + +modkern_aflags = $(if $(part-of-module), \ + $(KBUILD_AFLAGS_MODULE) $(AFLAGS_MODULE), \ + $(KBUILD_AFLAGS_KERNEL) $(AFLAGS_KERNEL)) + c_flags = -Wp,-MD,$(depfile) $(NOSTDINC_FLAGS) $(LINUXINCLUDE) \ -include $(srctree)/include/linux/compiler_types.h \ $(_c_flags) $(modkern_cflags) \ |