172 lines
5.4 KiB
Makefile
172 lines
5.4 KiB
Makefile
###############################################################################
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## @author Edouard DUPIN
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## @date 17-08-2012
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## @project standard Build system
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## @copyright BSDv3
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###############################################################################
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# Bring back all LOCAL_XXX variables defined by LOCAL_MODULE
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$(call module-restore-locals,$(LOCAL_MODULE))
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# Do we need to copy build module to staging dir
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copy_to_staging := 0
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# Full path to build module
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LOCAL_BUILD_MODULE := $(call module-get-build-filename,$(LOCAL_MODULE))
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# Full path to staging module
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LOCAL_STAGING_MODULE := $(call module-get-staging-filename,$(LOCAL_MODULE))
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# Assemble the list of targets to create PRIVATE_ variables for.
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LOCAL_TARGETS := \
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$(LOCAL_BUILD_MODULE) \
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clean-$(LOCAL_MODULE)
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# Add external libraries used by static libraries
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LOCAL_EXTERNAL_LIBRARIES += \
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$(call module-get-depends,$(LOCAL_STATIC_LIBRARIES),EXTERNAL_LIBRARIES)
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LOCAL_EXTERNAL_LIBRARIES += \
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$(call module-get-depends,$(LOCAL_WHOLE_STATIC_LIBRARIES),EXTERNAL_LIBRARIES)
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# List of external libraries that we need to depend on
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all_external_libraries := \
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$(foreach lib,$(LOCAL_EXTERNAL_LIBRARIES), \
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$(call module-get-build-filename,$(lib)))
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###############################################################################
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## Rule-specific variable definitions.
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###############################################################################
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$(LOCAL_TARGETS): PRIVATE_PATH := $(LOCAL_PATH)
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$(LOCAL_TARGETS): PRIVATE_MODULE := $(LOCAL_MODULE)
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$(LOCAL_TARGETS): PRIVATE_CLEAN_FILES := $(LOCAL_BUILD_MODULE)
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$(LOCAL_TARGETS): PRIVATE_CLEAN_DIRS :=
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###############################################################################
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## General rules.
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###############################################################################
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# Short hand to build module
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.PHONY: $(LOCAL_MODULE)
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$(LOCAL_MODULE): $(LOCAL_BUILD_MODULE)
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# Clean module (several other rules with commands can be added using ::)
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.PHONY: clean-$(LOCAL_MODULE)
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clean-$(LOCAL_MODULE)::
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@echo "Clean: $(PRIVATE_MODULE)"
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$(Q)$(if $(PRIVATE_CLEAN_FILES),rm -f $(PRIVATE_CLEAN_FILES))
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$(Q)$(if $(PRIVATE_CLEAN_DIRS),rm -rf $(PRIVATE_CLEAN_DIRS))
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###############################################################################
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## Static library.
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###############################################################################
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ifeq ("$(LOCAL_MODULE_CLASS)","STATIC_LIBRARY")
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include $(BUILD_RULES)
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$(LOCAL_BUILD_MODULE): $(all_objects)
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$(transform-o-to-static-lib)
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copy_to_staging := 1
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endif
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###############################################################################
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## Shared library.
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###############################################################################
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ifeq ("$(LOCAL_MODULE_CLASS)","SHARED_LIBRARY")
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include $(BUILD_RULES)
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$(LOCAL_BUILD_MODULE): $(all_objects) $(all_libraries)
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$(transform-o-to-shared-lib)
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copy_to_staging := 1
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endif
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###############################################################################
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## Executable.
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###############################################################################
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ifeq ("$(LOCAL_MODULE_CLASS)","EXECUTABLE")
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include $(BUILD_RULES)
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$(LOCAL_BUILD_MODULE): $(all_objects) $(all_libraries)
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$(transform-o-to-executable)
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copy_to_staging := 1
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endif
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###############################################################################
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## Prebuilt.
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###############################################################################
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ifeq ("$(LOCAL_MODULE_CLASS)","PREBUILT")
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$(LOCAL_BUILD_MODULE):
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@mkdir -p $(dir $@)
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@touch $@
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endif
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###############################################################################
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## Files to copy.
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###############################################################################
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ifneq ("$(LOCAL_COPY_FILES)$(LOCAL_COPY_FOLDERS)","")
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# List of all destination files
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all_copy_files :=
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# Generate a rule to copy all files
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$(foreach __pair,$(LOCAL_COPY_FILES), \
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$(eval __pair2 := $(subst :,$(space),$(__pair))) \
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$(eval __src := $(addprefix $(LOCAL_PATH)/,$(word 1,$(__pair2)))) \
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$(eval __dst := $(TARGET_OUT_STAGING)/$(TARGET_OUT_FOLDER_DATA)/$(word 2,$(__pair2))) \
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$(if $(__src), \
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$(eval all_copy_files += $(__dst)) \
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$(eval $(call copy-one-file,$(__src),$(__dst)) )\
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, \
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$(info copy: $(LOCAL_MODULE) <== warning: no file named: $(word 1,$(__pair2)) ) \
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) \
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)
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# Generate a rule to copy all files
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$(foreach __pair,$(LOCAL_COPY_FOLDERS), \
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$(eval __pair2 := $(subst :,$(space),$(__pair))) \
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$(eval __folder_src := $(addprefix $(LOCAL_PATH)/,$(word 1,$(__pair2)))) \
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$(eval __folder_dest := $(TARGET_OUT_STAGING)/$(TARGET_OUT_FOLDER_DATA)/$(word 2,$(__pair2))) \
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$(eval __list_file_src := $(wildcard $(__folder_src))) \
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$(if $(__list_file_src), \
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$(foreach __file_src,$(__list_file_src), \
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$(eval __file_dest := $(__folder_dest)/$(notdir $(__file_src))) \
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$(eval all_copy_files += $(__file_dest)) \
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$(eval $(call copy-one-file,$(__file_src),$(__file_dest))) \
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) \
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, \
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$(info copy: $(LOCAL_MODULE) <== warning: no file named: $(word 1,$(__pair2)) ) \
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)\
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)
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# Add files to be copied as pre-requisites
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$(LOCAL_BUILD_MODULE): $(all_copy_files)
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# Add rule to delete copied files during clean
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clean-$(LOCAL_MODULE):: PRIVATE_CLEAN_FILES += $(all_copy_files)
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endif
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###############################################################################
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## Copy to staging dir
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###############################################################################
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ifeq ("$(copy_to_staging)","1")
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$(eval $(call copy-one-file,$(LOCAL_BUILD_MODULE),$(LOCAL_STAGING_MODULE)))
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endif
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