diff options
| author | Robert Richter <rrichter@cavium.com> | 2014-09-03 15:29:24 +0200 |
|---|---|---|
| committer | Robert Richter <rrichter@cavium.com> | 2014-10-21 18:06:58 +0200 |
| commit | 9fb5e5372208973984a23ee6f5f025c05d364633 (patch) | |
| tree | c8aaa3059e1d9eace7cc2e5532d8b18b8a93d4c1 /scripts | |
| parent | 862f464a540554a28273b761b4ce72541dc75914 (diff) | |
| download | op-kernel-dev-9fb5e5372208973984a23ee6f5f025c05d364633.zip op-kernel-dev-9fb5e5372208973984a23ee6f5f025c05d364633.tar.gz | |
dts, kbuild: Factor out dtbs install rules to Makefile.dtbinst
Move dtbs install rules to Makefile.dtbinst. This change is needed to
implement support for dts vendor subdirs. The change makes Makefiles
easier and smaller as no longer the dtbs_install rule needs to be
defined. Another advantage is that install goals are not encoded in
targets anymore (%.dtb_dtbinst_).
Signed-off-by: Robert Richter <rrichter@cavium.com>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Kbuild.include | 6 | ||||
| -rw-r--r-- | scripts/Makefile.dtbinst | 38 | ||||
| -rw-r--r-- | scripts/Makefile.lib | 12 |
3 files changed, 44 insertions, 12 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index 65e7b08..5374b1b 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -179,6 +179,12 @@ build := -f $(srctree)/scripts/Makefile.build obj # $(Q)$(MAKE) $(modbuiltin)=dir modbuiltin := -f $(srctree)/scripts/Makefile.modbuiltin obj +### +# Shorthand for $(Q)$(MAKE) -f scripts/Makefile.dtbinst obj= +# Usage: +# $(Q)$(MAKE) $(dtbinst)=dir +dtbinst := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.dtbinst obj + # Prefix -I with $(srctree) if it is not an absolute path. # skip if -I has no parameter addtree = $(if $(patsubst -I%,%,$(1)), \ diff --git a/scripts/Makefile.dtbinst b/scripts/Makefile.dtbinst new file mode 100644 index 0000000..54286cc --- /dev/null +++ b/scripts/Makefile.dtbinst @@ -0,0 +1,38 @@ +# ========================================================================== +# Installing dtb files +# +# Installs all dtb files listed in $(dtb-y) either in the +# INSTALL_DTBS_PATH directory or the default location: +# +# $INSTALL_PATH/dtbs/$KERNELRELEASE +# +# ========================================================================== + +src := $(obj) + +PHONY := __dtbs_install +__dtbs_install: + +include include/config/auto.conf +include scripts/Kbuild.include +include $(srctree)/$(obj)/Makefile + +PHONY += __dtbs_install_prep +__dtbs_install_prep: + $(Q)if [ -d $(INSTALL_DTBS_PATH).old ]; then rm -rf $(INSTALL_DTBS_PATH).old; fi + $(Q)if [ -d $(INSTALL_DTBS_PATH) ]; then mv $(INSTALL_DTBS_PATH) $(INSTALL_DTBS_PATH).old; fi + $(Q)mkdir -p $(INSTALL_DTBS_PATH) + +dtbinst-files := $(dtb-y) + +# Helper targets for Installing DTBs into the boot directory +quiet_cmd_dtb_install = INSTALL $< + cmd_dtb_install = cp $< $(2) + +$(dtbinst-files): %.dtb: $(obj)/%.dtb | __dtbs_install_prep + $(call cmd,dtb_install,$(INSTALL_DTBS_PATH)) + +PHONY += $(dtbinst-files) +__dtbs_install: $(dtbinst-files) + +.PHONY: $(PHONY) diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 54be19a..5117552 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -283,18 +283,6 @@ $(obj)/%.dtb: $(src)/%.dts FORCE dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp) -# Helper targets for Installing DTBs into the boot directory -quiet_cmd_dtb_install = INSTALL $< - cmd_dtb_install = cp $< $(2) - -_dtbinst_pre_: - $(Q)if [ -d $(INSTALL_DTBS_PATH).old ]; then rm -rf $(INSTALL_DTBS_PATH).old; fi - $(Q)if [ -d $(INSTALL_DTBS_PATH) ]; then mv $(INSTALL_DTBS_PATH) $(INSTALL_DTBS_PATH).old; fi - $(Q)mkdir -p $(INSTALL_DTBS_PATH) - -%.dtb_dtbinst_: $(obj)/%.dtb _dtbinst_pre_ - $(call cmd,dtb_install,$(INSTALL_DTBS_PATH)) - # Bzip2 # --------------------------------------------------------------------------- |
