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| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-09-09 20:03:58 +0900 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2014-10-02 15:12:41 +0200 |
| commit | 5b2389b45d1a9c12b9f4b976e38c36264bfc42f5 (patch) | |
| tree | 9d5bdfc4475aca7884edd5d8d205cc1c5ff53230 | |
| parent | 226422d08c33cf0b68f6ea55a3b0e5f9c8212bf8 (diff) | |
| download | op-kernel-dev-5b2389b45d1a9c12b9f4b976e38c36264bfc42f5.zip op-kernel-dev-5b2389b45d1a9c12b9f4b976e38c36264bfc42f5.tar.gz | |
kbuild: simplify build, clean, modbuiltin shorthands
$(if $(KBUILD_SRC),$(srctree)/) was a useful strategy
to omit a long absolute path for in-source-tree build
prior to commit 890676c65d699db3ad82e7dddd0cf8fb449031af
(kbuild: Use relative path when building in the source tree).
Now $(srctree) is "." when building in the source tree.
It would not be annoying to add "$(srctree)/" all the time.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
| -rw-r--r-- | Makefile | 2 | ||||
| -rw-r--r-- | scripts/Kbuild.include | 4 | ||||
| -rw-r--r-- | scripts/Makefile.clean | 2 |
3 files changed, 4 insertions, 4 deletions
@@ -1568,7 +1568,7 @@ endif # Shorthand for $(Q)$(MAKE) -f scripts/Makefile.clean obj=dir # Usage: # $(Q)$(MAKE) $(clean)=dir -clean := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.clean obj +clean := -f $(srctree)/scripts/Makefile.clean obj endif # skip-makefile diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index 8a9a4e1..65e7b08 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -171,13 +171,13 @@ ld-ifversion = $(shell [ $(call ld-version) $(1) $(2) ] && echo $(3)) # Shorthand for $(Q)$(MAKE) -f scripts/Makefile.build obj= # Usage: # $(Q)$(MAKE) $(build)=dir -build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj +build := -f $(srctree)/scripts/Makefile.build obj ### # Shorthand for $(Q)$(MAKE) -f scripts/Makefile.modbuiltin obj= # Usage: # $(Q)$(MAKE) $(modbuiltin)=dir -modbuiltin := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.modbuiltin obj +modbuiltin := -f $(srctree)/scripts/Makefile.modbuiltin obj # Prefix -I with $(srctree) if it is not an absolute path. # skip if -I has no parameter diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean index c630ab5..b1c668d 100644 --- a/scripts/Makefile.clean +++ b/scripts/Makefile.clean @@ -10,7 +10,7 @@ __clean: # Shorthand for $(Q)$(MAKE) scripts/Makefile.clean obj=dir # Usage: # $(Q)$(MAKE) $(clean)=dir -clean := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.clean obj +clean := -f $(srctree)/scripts/Makefile.clean obj # The filename Kbuild has precedence over Makefile kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src)) |
