pdk_config.mk revision a9648fb2ee3c55832fcdc64694dbb42f57dc9688
1# This file defines the rule to fuse the platform.zip into the current PDK build. 2 3.PHONY: pdk fusion 4pdk fusion: $(DEFAULT_GOAL) 5 6# What to build: 7# pdk fusion if: 8# 1) PDK_FUSION_PLATFORM_ZIP is passed in from the environment 9# or 10# 2) the platform.zip exists in the default location 11# or 12# 3) fusion is a command line build goal, 13# PDK_FUSION_PLATFORM_ZIP is needed anyway, then do we need the 'fusion' goal? 14# otherwise pdk only if: 15# 1) pdk is a command line build goal 16# or 17# 2) TARGET_BUILD_PDK is passed in from the environment 18 19# if PDK_FUSION_PLATFORM_ZIP is specified, do not override. 20ifndef PDK_FUSION_PLATFORM_ZIP 21# Most PDK project paths should be using vendor/pdk/TARGET_DEVICE 22# but some legacy ones (e.g. mini_armv7a_neon generic PDK) were setup 23# with vendor/pdk/TARGET_PRODUCT. 24_pdk_fusion_default_platform_zip = $(strip \ 25 $(wildcard vendor/pdk/$(TARGET_DEVICE)/$(TARGET_PRODUCT)-$(TARGET_BUILD_VARIANT)/platform/platform.zip) \ 26 $(wildcard vendor/pdk/$(TARGET_DEVICE)/$(patsubst aosp_%,full_%,$(TARGET_PRODUCT))-$(TARGET_BUILD_VARIANT)/platform/platform.zip) \ 27 $(wildcard vendor/pdk/$(TARGET_PRODUCT)/$(TARGET_PRODUCT)-$(TARGET_BUILD_VARIANT)/platform/platform.zip) \ 28 $(wildcard vendor/pdk/$(TARGET_PRODUCT)/$(patsubst aosp_%,full_%,$(TARGET_PRODUCT))-$(TARGET_BUILD_VARIANT)/platform/platform.zip)) 29ifneq (,$(_pdk_fusion_default_platform_zip)) 30PDK_FUSION_PLATFORM_ZIP := $(word 1, $(_pdk_fusion_default_platform_zip)) 31TARGET_BUILD_PDK := true 32$(info $(PDK_FUSION_PLATFORM_ZIP) found, do a PDK fusion build.) 33endif # _pdk_fusion_default_platform_zip 34endif # !PDK_FUSION_PLATFORM_ZIP 35 36ifneq (,$(filter pdk fusion, $(MAKECMDGOALS))) 37TARGET_BUILD_PDK := true 38ifneq (,$(filter fusion, $(MAKECMDGOALS))) 39ifndef PDK_FUSION_PLATFORM_ZIP 40 $(error Specify PDK_FUSION_PLATFORM_ZIP to do a PDK fusion.) 41endif 42endif # fusion 43endif # pdk or fusion 44 45PDK_PLATFORM_JAVA_ZIP_JAVA_TARGET_LIB_DIR := 46PDK_PLATFORM_JAVA_ZIP_JAVA_HOST_LIB_DIR := \ 47 host/common/obj/JAVA_LIBRARIES/bouncycastle-host_intermediates 48PDK_PLATFORM_JAVA_ZIP_CONTENTS := 49 50ifneq (,$(filter platform-java, $(MAKECMDGOALS))$(PDK_FUSION_PLATFORM_ZIP)) 51# additional items to add to platform.zip for platform-java build 52# For these dirs, add classes.jar and javalib.jar from the dir to platform.zip 53# all paths under out dir 54PDK_PLATFORM_JAVA_ZIP_JAVA_TARGET_LIB_DIR += \ 55 target/common/obj/JAVA_LIBRARIES/android.test.runner_intermediates \ 56 target/common/obj/JAVA_LIBRARIES/android-common_intermediates \ 57 target/common/obj/JAVA_LIBRARIES/android-ex-camera2_intermediates \ 58 target/common/obj/JAVA_LIBRARIES/android_stubs_current_intermediates \ 59 target/common/obj/JAVA_LIBRARIES/bouncycastle_intermediates \ 60 target/common/obj/JAVA_LIBRARIES/conscrypt_intermediates \ 61 target/common/obj/JAVA_LIBRARIES/core-oj_intermediates \ 62 target/common/obj/JAVA_LIBRARIES/core-libart_intermediates \ 63 target/common/obj/JAVA_LIBRARIES/core-junit_intermediates \ 64 target/common/obj/JAVA_LIBRARIES/ext_intermediates \ 65 target/common/obj/JAVA_LIBRARIES/framework_intermediates \ 66 target/common/obj/JAVA_LIBRARIES/ims-common_intermediates \ 67 target/common/obj/JAVA_LIBRARIES/okhttp_intermediates \ 68 target/common/obj/JAVA_LIBRARIES/telephony-common_intermediates \ 69 target/common/obj/JAVA_LIBRARIES/voip-common_intermediates \ 70 71# not java libraries 72PDK_PLATFORM_JAVA_ZIP_CONTENTS += \ 73 target/common/obj/APPS/framework-res_intermediates/package-export.apk \ 74 target/common/obj/APPS/framework-res_intermediates/src/R.stamp 75endif # platform-java or FUSION build 76 77PDK_PLATFORM_JAVA_ZIP_JAVA_LIB_DIR := \ 78 $(PDK_PLATFORM_JAVA_ZIP_JAVA_TARGET_LIB_DIR) \ 79 $(PDK_PLATFORM_JAVA_ZIP_JAVA_HOST_LIB_DIR) 80 81PDK_PLATFORM_JAVA_ZIP_CONTENTS += $(foreach lib_dir,$(PDK_PLATFORM_JAVA_ZIP_JAVA_LIB_DIR),\ 82 $(lib_dir)/classes.jack $(lib_dir)/classes.jar $(lib_dir)/javalib.jar) 83 84# check and override java support level 85ifneq ($(TARGET_BUILD_PDK)$(PDK_FUSION_PLATFORM_ZIP),) 86ifneq ($(wildcard external/proguard),) 87TARGET_BUILD_JAVA_SUPPORT_LEVEL := sdk 88else # no proguard 89TARGET_BUILD_JAVA_SUPPORT_LEVEL := 90endif 91# platform supprot is set after checking platform.zip 92endif # PDK 93 94ifdef PDK_FUSION_PLATFORM_ZIP 95TARGET_BUILD_PDK := true 96ifeq (,$(wildcard $(PDK_FUSION_PLATFORM_ZIP))) 97 $(error Cannot find file $(PDK_FUSION_PLATFORM_ZIP).) 98endif 99 100_pdk_fusion_intermediates := $(call intermediates-dir-for, PACKAGING, pdk_fusion) 101_pdk_fusion_stamp := $(_pdk_fusion_intermediates)/pdk_fusion.stamp 102 103_pdk_fusion_file_list := $(shell unzip -Z -1 $(PDK_FUSION_PLATFORM_ZIP) \ 104 '*[^/]' -x 'target/common/*' 2>/dev/null) 105_pdk_fusion_java_file_list := \ 106 $(shell unzip -Z -1 $(PDK_FUSION_PLATFORM_ZIP) 'target/common/*' 2>/dev/null) 107_pdk_fusion_files := $(addprefix $(_pdk_fusion_intermediates)/,\ 108 $(_pdk_fusion_file_list) $(_pdk_fusion_java_file_list)) 109 110ifneq ($(_pdk_fusion_java_file_list),) 111# This represents whether java build can use platform API or not 112# This should not be used in Android.mk 113TARGET_BUILD_PDK_JAVA_PLATFORM := true 114ifneq ($(TARGET_BUILD_JAVA_SUPPORT_LEVEL),) 115TARGET_BUILD_JAVA_SUPPORT_LEVEL := platform 116endif 117endif 118 119$(_pdk_fusion_stamp) : $(PDK_FUSION_PLATFORM_ZIP) 120 @echo "Unzip $(dir $@) <- $<" 121 $(hide) rm -rf $(dir $@) && mkdir -p $(dir $@) 122 $(hide) unzip -qo $< -d $(dir $@) 123 $(call split-long-arguments,-touch,$(_pdk_fusion_files)) 124 $(hide) touch $@ 125 126 127$(_pdk_fusion_files) : $(_pdk_fusion_stamp) 128 129 130# Implicit pattern rules to copy the fusion files to the system image directory. 131# Note that if there is already explicit rule in the build system to generate a file, 132# the pattern rule will be just ignored by make. 133# That's desired by us: we want only absent files from the platform zip package. 134# Copy with the last-modified time preserved, never follow symbolic links. 135$(PRODUCT_OUT)/% : $(_pdk_fusion_intermediates)/% $(_pdk_fusion_stamp) 136 @mkdir -p $(dir $@) 137 $(hide) rm -rf $@ 138 $(hide) cp -fpPR $< $@ 139 140# implicit rules for host java files 141$(HOST_COMMON_OUT_ROOT)/% : $(_pdk_fusion_intermediates)/host/common/% $(_pdk_fusion_stamp) 142 @mkdir -p $(dir $@) 143 $(hide) cp -fpPR $< $@ 144 145ifeq (true,$(TARGET_BUILD_PDK_JAVA_PLATFORM)) 146 147PDK_FUSION_OUT_DIR := $(OUT_DIR) 148ifeq (debug,$(TARGET_BUILD_TYPE)) 149PDK_FUSION_OUT_DIR := $(DEBUG_OUT_DIR) 150endif 151 152define JAVA_dependency_template 153$(PDK_FUSION_OUT_DIR)/$(strip $(1)): $(_pdk_fusion_intermediates)/$(strip $(1)) \ 154 $(PDK_FUSION_OUT_DIR)/$(strip $(2)) $(_pdk_fusion_stamp) 155 @mkdir -p $$(dir $$@) 156 $(hide) cp -fpPR $$< $$@ 157endef 158 159# needs explicit dependency as package-export.apk is not explicitly pulled 160$(eval $(call JAVA_dependency_template,\ 161target/common/obj/APPS/framework-res_intermediates/src/R.stamp,\ 162target/common/obj/APPS/framework-res_intermediates/package-export.apk)) 163 164# javalib.jar should pull classes.jar as classes.jar is not explicitly pulled. 165$(foreach lib_dir,$(PDK_PLATFORM_JAVA_ZIP_JAVA_TARGET_LIB_DIR),\ 166$(eval $(call JAVA_dependency_template,$(lib_dir)/javalib.jar,\ 167$(lib_dir)/classes.jar))) 168 169# implicit rules for all other target files 170$(TARGET_COMMON_OUT_ROOT)/% : $(_pdk_fusion_intermediates)/target/common/% $(_pdk_fusion_stamp) 171 @mkdir -p $(dir $@) 172 $(hide) cp -fpPR $< $@ 173endif 174 175ALL_PDK_FUSION_FILES := $(addprefix $(PRODUCT_OUT)/, $(_pdk_fusion_file_list)) 176 177endif # PDK_FUSION_PLATFORM_ZIP 178 179ifeq ($(TARGET_BUILD_PDK),true) 180$(info PDK TARGET_BUILD_JAVA_SUPPORT_LEVEL $(TARGET_BUILD_JAVA_SUPPORT_LEVEL)) 181ifeq ($(TARGET_BUILD_PDK_JAVA_PLATFORM),) 182 183# SDK used for Java build under PDK 184PDK_BUILD_SDK_VERSION := $(lastword $(TARGET_AVAILABLE_SDK_VERSIONS)) 185$(info PDK Build uses SDK $(PDK_BUILD_SDK_VERSION)) 186 187else # PDK_JAVA 188 189$(info PDK Build uses the current platform API) 190 191endif # PDK_JAVA 192 193endif # BUILD_PDK 194 195ifneq (,$(filter platform platform-java, $(MAKECMDGOALS))$(filter true,$(TARGET_BUILD_PDK))) 196# files under $(PRODUCT_OUT)/symbols to help debugging. 197# Source not included to PDK due to dependency issue, so provide symbols instead. 198 199# We may not be building all of them. 200# The platform.zip just silently ignores the nonexistent ones. 201PDK_SYMBOL_FILES_LIST := \ 202 system/bin/app_process32 \ 203 system/bin/app_process64 204 205ifdef PDK_FUSION_PLATFORM_ZIP 206# symbols should be explicitly pulled for fusion build 207$(foreach f,$(filter $(PDK_SYMBOL_FILES_LIST), $(_pdk_fusion_file_list)),\ 208 $(eval $(call add-dependency,$(PRODUCT_OUT)/$(f),$(PRODUCT_OUT)/symbols/$(f)))) 209endif # PLATFORM_ZIP 210endif # platform.zip build or PDK 211