diff options
| author | Masahiro Yamada | 2014-02-04 17:24:18 +0900 |
|---|---|---|
| committer | Tom Rini | 2014-02-19 11:07:50 -0500 |
| commit | bf4b3de1013c1643ffb8f071292c0f0eabb265c3 (patch) | |
| tree | 6076ce8b6f342fedcd3c64c26a63d7055f579188 /config.mk | |
| parent | ceec4c8746567a0be70147f2c6f25e767347b0a0 (diff) | |
kbuild: Use Kbuild.include
This commit adjusts some files to use Kbuild.include.
- Use cc-option defined in Kbuild.include
(Delete cc-option in config.mk)
- Use cc-version defined in
(Delete cc-version in config.mk)
- Move binutils-version and dtc-version to Kbuild.include
by analogy to cc-version
This commit also adds srctree (same as SRCTREE)
to use Kbuild scripts.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'config.mk')
| -rw-r--r-- | config.mk | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/config.mk b/config.mk index dfe81fa10d7..ba4264155e1 100644 --- a/config.mk +++ b/config.mk @@ -48,35 +48,6 @@ PLATFORM_CPPFLAGS = PLATFORM_LDFLAGS = ######################################################################### -# -# Option checker, gcc version (courtesy linux kernel) to ensure -# only supported compiler options are used -# -CC_OPTIONS_CACHE_FILE := $(OBJTREE)/include/generated/cc_options.mk -CC_TEST_OFILE := $(OBJTREE)/include/generated/cc_test_file.o - --include $(CC_OPTIONS_CACHE_FILE) - -cc-option-sys = $(shell mkdir -p $(dir $(CC_TEST_OFILE)); \ - if $(CC) $(CFLAGS) $(1) -S -xc /dev/null -o $(CC_TEST_OFILE) \ - > /dev/null 2>&1; then \ - echo 'CC_OPTIONS += $(strip $1)' >> $(CC_OPTIONS_CACHE_FILE); \ - echo "$(1)"; fi) - -ifeq ($(CONFIG_CC_OPT_CACHE_DISABLE),y) -cc-option = $(strip $(if $(call cc-option-sys,$1),$1,$2)) -else -cc-option = $(strip $(if $(findstring $1,$(CC_OPTIONS)),$1,\ - $(if $(call cc-option-sys,$1),$1,$2))) -endif - -# cc-version -# Usage gcc-ver := $(call cc-version) -cc-version = $(shell $(CONFIG_SHELL) $(SRCTREE)/scripts/gcc-version.sh $(CC)) -binutils-version = $(shell $(CONFIG_SHELL) $(SRCTREE)/scripts/binutils-version.sh $(AS)) -dtc-version = $(shell $(CONFIG_SHELL) $(SRCTREE)/scripts/dtc-version.sh $(DTC)) - -######################################################################### # Load generated board configuration ifeq ($(CONFIG_TPL_BUILD),y) |