sdk-addon.mk revision 21a8b2459f60d71ccf70f2411b63673c0e4c5757 
1# Copyright (C) 2009 The Android Open Source Project
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#      http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15
16# If they didn't define PRODUCT_SDK_ADDON_NAME, then we won't define
17# any of these rules.
18addon_name := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ADDON_NAME))
19ifneq ($(addon_name),)
20
21addon_dir_leaf := $(addon_name)-$(FILE_NAME_TAG)-$(INTERNAL_SDK_HOST_OS_NAME)
22
23intermediates := $(HOST_OUT_INTERMEDIATES)/SDK_ADDON/$(addon_name)_intermediates
24full_target := $(HOST_OUT_SDK_ADDON)/$(addon_dir_leaf).zip
25staging := $(intermediates)/$(addon_dir_leaf)
26
27sdk_addon_deps :=
28files_to_copy :=
29
30define stub-addon-jar-file
31$(subst .jar,_stub-addon.jar,$(1))
32endef
33
34define stub-addon-jar
35$(call stub-addon-jar-file,$(1)): $(1) | mkstubs
36	$(info Stubbing addon jar using $(PRODUCT_SDK_ADDON_STUB_DEFS))
37	$(hide) java -jar $(call module-installed-files,mkstubs) $(if $(hide),,--v) \
38		"$$<" "$$@" @$(PRODUCT_SDK_ADDON_STUB_DEFS)
39endef
40
41# Files that are built and then copied into the sdk-addon
42ifneq ($(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ADDON_COPY_MODULES)),)
43$(foreach cf,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ADDON_COPY_MODULES), \
44  $(eval _src := $(call module-stubs-files,$(call word-colon,1,$(cf)))) \
45  $(eval $(call stub-addon-jar,$(_src))) \
46  $(eval _src := $(call stub-addon-jar-file,$(_src))) \
47  $(if $(_src),,$(eval $(error Unknown or unlinkable module: $(call word-colon,1,$(cf)). Requested by $(INTERNAL_PRODUCT)))) \
48  $(eval _dest := $(call word-colon,2,$(cf))) \
49  $(eval files_to_copy += $(_src):$(_dest)) \
50 )
51endif
52
53# Files that are copied directly into the sdk-addon
54files_to_copy += $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ADDON_COPY_FILES)
55
56# All SDK add-ons have these files
57files_to_copy += \
58        $(BUILT_SYSTEMIMAGE):images/$(TARGET_CPU_ABI)/system.img \
59        $(BUILT_USERDATAIMAGE_TARGET):images/$(TARGET_CPU_ABI)/userdata.img \
60        $(BUILT_RAMDISK_TARGET):images/$(TARGET_CPU_ABI)/ramdisk.img \
61        $(target_notice_file_txt):images/$(TARGET_CPU_ABI)/NOTICE.txt
62
63# Generate rules to copy the requested files
64$(foreach cf,$(files_to_copy), \
65  $(eval _src := $(call word-colon,1,$(cf))) \
66  $(eval _dest := $(call append-path,$(staging),$(call word-colon,2,$(cf)))) \
67  $(eval $(call copy-one-file,$(_src),$(_dest))) \
68  $(eval sdk_addon_deps += $(_dest)) \
69 )
70
71# We don't know about all of the docs files, so depend on the timestamp for
72# that, and record the directory, and the packaging rule will just copy the
73# whole thing.
74doc_module := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ADDON_DOC_MODULE))
75ifneq ($(doc_module),)
76  doc_timestamp := $(call doc-timestamp-for, $(doc_module))
77  sdk_addon_deps += $(doc_timestamp)
78  $(full_target): PRIVATE_DOCS_DIR := $(OUT_DOCS)/$(doc_module)
79else
80  $(full_target): PRIVATE_DOCS_DIR :=
81endif
82
83$(full_target): PRIVATE_STAGING_DIR := $(staging)
84
85$(full_target): $(sdk_addon_deps) | $(ACP)
86	@echo Packaging SDK Addon: $@
87	$(hide) mkdir -p $(PRIVATE_STAGING_DIR)/docs/reference
88	$(hide) if [ -n "$(PRIVATE_DOCS_DIR)" ] ; then \
89	    $(ACP) -r $(PRIVATE_DOCS_DIR)/* $(PRIVATE_STAGING_DIR)/docs/reference ;\
90	  fi
91	$(hide) mkdir -p $(dir $@)
92	$(hide) ( F=$$(pwd)/$@ ; cd $(PRIVATE_STAGING_DIR)/.. && zip -rq $$F * )
93
94.PHONY: sdk_addon
95sdk_addon: $(full_target)
96
97# Keep the name of the addon final zip around for sdk_repo.
98# This is used by development/build/tools/sdk_repo.mk.
99ADDON_SDK_ZIP := $(full_target)
100
101$(call dist-for-goals, sdk_addon, $(full_target))
102
103else # addon_name
104ifneq ($(filter sdk_addon,$(MAKECMDGOALS)),)
105$(error Trying to build sdk_addon, but product '$(INTERNAL_PRODUCT)' does not define one)
106endif
107endif # addon_name
108
109