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Commit cd05e6bd authored by Jan Beulich's avatar Jan Beulich Committed by Sam Ravnborg
Browse files

[PATCH] kbuild: fix split-include dependency 



Splitting of autoconf.h requires that split-include was built before,
and
needs to be-re-done when split-include changes. This dependency was
previously missing. Additionally, since autoconf.h is (suppoosed to
be)
generated as a side effect of executing config targets, include/linux
should be created prior to running the respective sub-make.

Signed-off-by: default avatarJan Beulich <jbeulich@novell.com>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent 4e25d8bb

Makefile

+6 −4
Original line number Diff line number Diff line
@@ -382,6 +382,9 @@ RCS_TAR_IGNORE := --exclude SCCS --exclude BitKeeper --exclude .svn --exclude CV 
scripts_basic:

	$(Q)$(MAKE) $(build)=scripts/basic



# To avoid any implicit rule to kick in, define an empty command.

scripts/basic/%: scripts_basic ;



.PHONY: outputmakefile

# outputmakefile generate a Makefile to be placed in output directory, if

# using a seperate output directory. This allows convinient use
@@ -444,9 +447,8 @@ ifeq ($(config-targets),1) 
include $(srctree)/arch/$(ARCH)/Makefile

export KBUILD_DEFCONFIG



config: scripts_basic outputmakefile FORCE

	$(Q)$(MAKE) $(build)=scripts/kconfig $@

%config: scripts_basic outputmakefile FORCE

config %config: scripts_basic outputmakefile FORCE

	$(Q)mkdir -p include/linux

	$(Q)$(MAKE) $(build)=scripts/kconfig $@



else
@@ -854,7 +856,7 @@ include/asm: 


# 	Split autoconf.h into include/linux/config/*



include/config/MARKER: include/linux/autoconf.h

include/config/MARKER: scripts/basic/split-include include/linux/autoconf.h

	@echo '  SPLIT   include/linux/autoconf.h -> include/config/*'

	@scripts/basic/split-include include/linux/autoconf.h include/config

	@touch $@