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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-02-04 17:24:32 +0900 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-02-19 11:07:51 -0500 |
| commit | 01072b44db66d31dc397ccccd1bf8ccf98e39094 (patch) | |
| tree | e2281d6c20869175eacb9833f63592cbc80b31bf | |
| parent | 47f1571115d92164afe309383ae7989e7076394c (diff) | |
| download | u-boot-imx-01072b44db66d31dc397ccccd1bf8ccf98e39094.zip u-boot-imx-01072b44db66d31dc397ccccd1bf8ccf98e39094.tar.gz u-boot-imx-01072b44db66d31dc397ccccd1bf8ccf98e39094.tar.bz2 | |
kbuild: move include directives of board configuration files
This commit changes the location of include directives
of board configuration files.
The purpose of this change is:
- Slim down $(TOPDIR)/config.mk
- Prevent $(TOPDIR)/Makefile from including the same
configuration file twice
- Do not include include/config.mk multiple times
because ARCH, CPU, BOARD, VENDOR, SOC are exported
Before this commit:
- include/autoconf.mk was included from $(TOPDIR)/Makefile
and $(TOPDIR)/config.mk
(This means $(TOPDIR)/Makefile included include/autoconf.mk twice)
- include/{spl,tpl}-autoconf.mk was included from $(TOPDIR)/config.mk
- include/config.mk was included from $(TOPDIR)/Makefile
and $(TOPDIR)/config.mk
(This means $(TOPDIR)/Makefile included include/config.mk twice)
After this commit:
- include/autoconf.mk is included from $(TOPDIR)/Makefile
and $(TOPDIR)/scripts/Makefile.build
- include/{spl,tpl}-autoconf.mk is included from $(TOPDIR)/spl/Makefile
and $(TOPDIR)/scripts/Makefile.build
- include/config.mk is included from $(TOPDIR)/config.mk and
$(TOPDIR)/spl/Makefile
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
| -rw-r--r-- | config.mk | 15 | ||||
| -rw-r--r-- | scripts/Makefile.build | 11 | ||||
| -rw-r--r-- | spl/Makefile | 8 |
3 files changed, 19 insertions, 15 deletions
@@ -13,21 +13,6 @@ PLATFORM_LDFLAGS = ######################################################################### -# Load generated board configuration -ifeq ($(CONFIG_TPL_BUILD),y) -# Include TPL autoconf -sinclude include/tpl-autoconf.mk -else -ifeq ($(CONFIG_SPL_BUILD),y) -# Include SPL autoconf -sinclude include/spl-autoconf.mk -else -# Include normal autoconf -sinclude include/autoconf.mk -endif -endif -sinclude $(OBJTREE)/include/config.mk - # Some architecture config.mk files need to know what CPUDIR is set to, # so calculate CPUDIR before including ARCH/SOC/CPU config.mk files. # Check if arch/$ARCH/cpu/$CPU exists, otherwise assume arch/$ARCH/cpu contains diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 2a87984..59361f4 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -42,6 +42,17 @@ subdir-ccflags-y := # Read auto.conf if it exists, otherwise ignore -include include/config/auto.conf +# Added for U-Boot: Load U-Boot configuration +ifeq ($(CONFIG_TPL_BUILD),y) + -include include/tpl-autoconf.mk +else + ifeq ($(CONFIG_SPL_BUILD),y) + -include include/spl-autoconf.mk + else + -include include/autoconf.mk + endif +endif + include scripts/Kbuild.include # Added for U-Boot diff --git a/spl/Makefile b/spl/Makefile index 6b985d1..13612d3 100644 --- a/spl/Makefile +++ b/spl/Makefile @@ -40,6 +40,14 @@ else SPL_BIN := u-boot-spl endif +include include/config.mk + +ifeq ($(CONFIG_TPL_BUILD),y) + -include include/tpl-autoconf.mk +else + -include include/spl-autoconf.mk +endif + include $(TOPDIR)/config.mk HAVE_VENDOR_COMMON_LIB = $(if $(wildcard $(SRCTREE)/board/$(VENDOR)/common/Makefile),y,n) |