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    Subject[PATCH 4/7] kbuild: fix split-include dependency
    Splitting of autoconf.h requires that split-include was built before,
    needs to be-re-done when split-include changes. This dependency was
    previously missing. Additionally, since autoconf.h is (suppoosed to
    generated as a side effect of executing config targets, include/linux
    should be created prior to running the respective sub-make.

    Signed-off-by: Jan Beulich <>
    Signed-off-by: Sam Ravnborg <>


    Makefile | 10 ++++++----
    1 files changed, 6 insertions(+), 4 deletions(-)

    diff --git a/Makefile b/Makefile
    --- a/Makefile
    +++ b/Makefile
    @@ -382,6 +382,9 @@ RCS_TAR_IGNORE := --exclude SCCS --exclu
    $(Q)$(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

    -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 $@

    @@ -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 $@
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      Last update: 2005-09-10 22:37    [W:0.021 / U:2.696 seconds]
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