1#
2# Copyright (C) 2008 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15#
16
17##
18##
19## Common to both droiddoc and javadoc
20##
21##
22
23LOCAL_IS_HOST_MODULE := $(call true-or-empty,$(LOCAL_IS_HOST_MODULE))
24ifeq ($(LOCAL_IS_HOST_MODULE),true)
25my_prefix := HOST_
26else
27my_prefix := TARGET_
28endif
29
30LOCAL_MODULE_CLASS := $(strip $(LOCAL_MODULE_CLASS))
31ifndef LOCAL_MODULE_CLASS
32$(error $(LOCAL_PATH): LOCAL_MODULE_CLASS not defined)
33endif
34
35full_src_files := $(patsubst %,$(LOCAL_PATH)/%,$(LOCAL_SRC_FILES))
36out_dir := $(OUT_DOCS)/$(LOCAL_MODULE)
37full_target := $(call doc-timestamp-for,$(LOCAL_MODULE))
38
39ifeq ($(LOCAL_DROIDDOC_SOURCE_PATH),)
40LOCAL_DROIDDOC_SOURCE_PATH := $(LOCAL_PATH)
41endif
42
43ifeq ($(LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR),)
44LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR := $(SRC_DROIDDOC_DIR)/$(LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR)
45endif
46
47ifeq ($(LOCAL_DROIDDOC_ASSET_DIR),)
48LOCAL_DROIDDOC_ASSET_DIR := assets
49endif
50ifeq ($(LOCAL_DROIDDOC_CUSTOM_ASSET_DIR),)
51LOCAL_DROIDDOC_CUSTOM_ASSET_DIR := assets
52endif
53
54ifeq ($(LOCAL_IS_HOST_MODULE),true)
55$(full_target): PRIVATE_BOOTCLASSPATH :=
56full_java_libs := $(addprefix $(HOST_OUT_JAVA_LIBRARIES)/,\
57  $(addsuffix $(COMMON_JAVA_PACKAGE_SUFFIX),$(LOCAL_JAVA_LIBRARIES)))
58full_java_lib_deps := $(full_java_libs)
59
60else
61
62ifneq ($(LOCAL_SDK_VERSION),)
63  ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),current)
64    # Use android_stubs_current if LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS.
65    LOCAL_JAVA_LIBRARIES := android_stubs_current $(LOCAL_JAVA_LIBRARIES)
66    $(full_target): PRIVATE_BOOTCLASSPATH := $(call java-lib-files, android_stubs_current)
67  else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),system_current)
68    LOCAL_JAVA_LIBRARIES := android_system_stubs_current $(LOCAL_JAVA_LIBRARIES)
69    $(full_target): PRIVATE_BOOTCLASSPATH := $(call java-lib-files, android_system_stubs_current)
70  else
71    LOCAL_JAVA_LIBRARIES := sdk_v$(LOCAL_SDK_VERSION) $(LOCAL_JAVA_LIBRARIES)
72    $(full_target): PRIVATE_BOOTCLASSPATH := $(call java-lib-files, sdk_v$(LOCAL_SDK_VERSION))
73  endif
74else
75  LOCAL_JAVA_LIBRARIES := core-libart ext framework $(LOCAL_JAVA_LIBRARIES)
76  $(full_target): PRIVATE_BOOTCLASSPATH := $(call java-lib-files, core-libart)
77endif  # LOCAL_SDK_VERSION
78LOCAL_JAVA_LIBRARIES := $(sort $(LOCAL_JAVA_LIBRARIES))
79
80full_java_libs := $(call java-lib-files,$(LOCAL_JAVA_LIBRARIES)) $(LOCAL_CLASSPATH)
81full_java_lib_deps := $(call java-lib-deps,$(LOCAL_JAVA_LIBRARIES)) $(LOCAL_CLASSPATH)
82endif # !LOCAL_IS_HOST_MODULE
83
84$(full_target): PRIVATE_CLASSPATH := $(subst $(space),:,$(full_java_libs))
85
86
87intermediates.COMMON := $(call local-intermediates-dir,COMMON)
88
89$(full_target): PRIVATE_SOURCE_PATH := $(call normalize-path-list,$(LOCAL_DROIDDOC_SOURCE_PATH))
90$(full_target): PRIVATE_JAVA_FILES := $(filter %.java,$(full_src_files))
91$(full_target): PRIVATE_JAVA_FILES += $(addprefix $($(my_prefix)OUT_COMMON_INTERMEDIATES)/, $(filter %.java,$(LOCAL_INTERMEDIATE_SOURCES)))
92$(full_target): PRIVATE_SOURCE_INTERMEDIATES_DIR := $(intermediates.COMMON)/src
93$(full_target): PRIVATE_SRC_LIST_FILE := $(intermediates.COMMON)/droiddoc-src-list
94
95ifneq ($(strip $(LOCAL_ADDITIONAL_JAVA_DIR)),)
96$(full_target): PRIVATE_ADDITIONAL_JAVA_DIR := $(LOCAL_ADDITIONAL_JAVA_DIR)
97endif
98
99$(full_target): PRIVATE_OUT_DIR := $(out_dir)
100$(full_target): PRIVATE_DROIDDOC_OPTIONS := $(LOCAL_DROIDDOC_OPTIONS)
101
102# Lists the input files for the doc build into a text file
103# suitable for the @ syntax of javadoc.
104# $(1): the file to create
105# $(2): files to include
106# $(3): list of directories to search for java files in
107define prepare-doc-source-list
108$(hide) mkdir -p $(dir $(1))
109$(call dump-words-to-file, $(2), $(1))
110$(hide) for d in $(3) ; do find $$d -name '*.java' >> $(1) 2> /dev/null ; done ; true
111endef
112
113ifeq (a,b)
114$(full_target): PRIVATE_PROFILING_OPTIONS := \
115    -J-agentlib:jprofilerti=port=8849 -J-Xbootclasspath/a:/Applications/jprofiler5/bin/agent.jar
116endif
117
118
119ifneq ($(strip $(LOCAL_DROIDDOC_USE_STANDARD_DOCLET)),true)
120##
121##
122## droiddoc only
123##
124##
125
126droiddoc_templates := \
127    $(shell find $(LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR) -type f)
128
129droiddoc := \
130	$(HOST_JDK_TOOLS_JAR) \
131	$(HOST_OUT_JAVA_LIBRARIES)/doclava$(COMMON_JAVA_PACKAGE_SUFFIX)
132
133$(full_target): PRIVATE_DOCLETPATH := $(HOST_OUT_JAVA_LIBRARIES)/jsilver$(COMMON_JAVA_PACKAGE_SUFFIX):$(HOST_OUT_JAVA_LIBRARIES)/doclava$(COMMON_JAVA_PACKAGE_SUFFIX)
134$(full_target): PRIVATE_CURRENT_BUILD := -hdf page.build $(BUILD_ID)-$(BUILD_NUMBER)
135$(full_target): PRIVATE_CURRENT_TIME :=  -hdf page.now "$(shell date "+%d %b %Y %k:%M")"
136$(full_target): PRIVATE_CUSTOM_TEMPLATE_DIR := $(LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR)
137$(full_target): PRIVATE_IN_CUSTOM_ASSET_DIR := $(LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR)/$(LOCAL_DROIDDOC_CUSTOM_ASSET_DIR)
138$(full_target): PRIVATE_OUT_ASSET_DIR := $(out_dir)/$(LOCAL_DROIDDOC_ASSET_DIR)
139$(full_target): PRIVATE_OUT_CUSTOM_ASSET_DIR := $(out_dir)/$(LOCAL_DROIDDOC_CUSTOM_ASSET_DIR)
140
141html_dir_files :=
142ifneq ($(strip $(LOCAL_DROIDDOC_HTML_DIR)),)
143$(full_target): PRIVATE_DROIDDOC_HTML_DIR := -htmldir $(LOCAL_PATH)/$(LOCAL_DROIDDOC_HTML_DIR)
144html_dir_files := $(shell find $(LOCAL_PATH)/$(LOCAL_DROIDDOC_HTML_DIR) -type f)
145else
146$(full_target): PRIVATE_DROIDDOC_HTML_DIR :=
147endif
148ifneq ($(strip $(LOCAL_ADDITIONAL_HTML_DIR)),)
149$(full_target): PRIVATE_ADDITIONAL_HTML_DIR := -htmldir2 $(LOCAL_PATH)/$(LOCAL_ADDITIONAL_HTML_DIR)
150else
151$(full_target): PRIVATE_ADDITIONAL_HTML_DIR :=
152endif
153
154# TODO: not clear if this is used any more
155$(full_target): PRIVATE_LOCAL_PATH := $(LOCAL_PATH)
156
157$(full_target): \
158        $(full_src_files) \
159        $(droiddoc_templates) \
160        $(droiddoc) \
161        $(html_dir_files) \
162        $(full_java_lib_deps) \
163        $(LOCAL_MODULE_MAKEFILE) \
164        $(LOCAL_ADDITIONAL_DEPENDENCIES)
165	@echo Docs droiddoc: $(PRIVATE_OUT_DIR)
166	$(hide) mkdir -p $(dir $@)
167	$(call prepare-doc-source-list,$(PRIVATE_SRC_LIST_FILE),$(PRIVATE_JAVA_FILES), \
168			$(PRIVATE_SOURCE_INTERMEDIATES_DIR) $(PRIVATE_ADDITIONAL_JAVA_DIR))
169	$(hide) ( \
170		javadoc \
171                -encoding UTF-8 \
172                \@$(PRIVATE_SRC_LIST_FILE) \
173                -J-Xmx1280m \
174                -XDignore.symbol.file \
175                $(PRIVATE_PROFILING_OPTIONS) \
176                -quiet \
177                -doclet com.google.doclava.Doclava \
178                -docletpath $(PRIVATE_DOCLETPATH) \
179                -templatedir $(PRIVATE_CUSTOM_TEMPLATE_DIR) \
180                $(PRIVATE_DROIDDOC_HTML_DIR) \
181                $(PRIVATE_ADDITIONAL_HTML_DIR) \
182                $(addprefix -bootclasspath ,$(PRIVATE_BOOTCLASSPATH)) \
183                $(addprefix -classpath ,$(PRIVATE_CLASSPATH)) \
184                -sourcepath $(PRIVATE_SOURCE_PATH)$(addprefix :,$(PRIVATE_CLASSPATH)) \
185                -d $(PRIVATE_OUT_DIR) \
186                $(PRIVATE_CURRENT_BUILD) $(PRIVATE_CURRENT_TIME) \
187                $(PRIVATE_DROIDDOC_OPTIONS) \
188        && touch -f $@ \
189    ) || (rm -rf $(PRIVATE_OUT_DIR) $(PRIVATE_SRC_LIST_FILE); exit 45)
190
191
192
193else
194##
195##
196## standard doclet only
197##
198##
199$(full_target): $(full_src_files) $(full_java_lib_deps)
200	@echo Docs javadoc: $(PRIVATE_OUT_DIR)
201	@mkdir -p $(dir $@)
202	$(call prepare-doc-source-list,$(PRIVATE_SRC_LIST_FILE),$(PRIVATE_JAVA_FILES), \
203			$(PRIVATE_SOURCE_INTERMEDIATES_DIR) $(PRIVATE_ADDITIONAL_JAVA_DIR))
204	$(hide) ( \
205		javadoc \
206                -encoding UTF-8 \
207                $(PRIVATE_DROIDDOC_OPTIONS) \
208                \@$(PRIVATE_SRC_LIST_FILE) \
209                -J-Xmx1024m \
210                -XDignore.symbol.file \
211                $(PRIVATE_PROFILING_OPTIONS) \
212                $(addprefix -classpath ,$(PRIVATE_CLASSPATH)) \
213                $(addprefix -bootclasspath ,$(PRIVATE_BOOTCLASSPATH)) \
214                -sourcepath $(PRIVATE_SOURCE_PATH)$(addprefix :,$(PRIVATE_CLASSPATH)) \
215                -d $(PRIVATE_OUT_DIR) \
216                -quiet \
217        && touch -f $@ \
218    ) || (rm -rf $(PRIVATE_OUT_DIR) $(PRIVATE_SRC_LIST_FILE); exit 45)
219
220
221endif
222##
223##
224## Common to both droiddoc and javadoc
225##
226##
227
228
229ALL_DOCS += $(full_target)
230
231.PHONY: $(LOCAL_MODULE)-docs
232$(LOCAL_MODULE)-docs : $(full_target)
233
234ifeq ($(strip $(LOCAL_UNINSTALLABLE_MODULE)),)
235
236# Define a rule to create a zip of these docs.
237out_zip := $(OUT_DOCS)/$(LOCAL_MODULE)-docs.zip
238$(out_zip): PRIVATE_DOCS_DIR := $(out_dir)
239$(out_zip): $(full_target)
240	@echo Package docs: $@
241	@rm -f $@
242	@mkdir -p $(dir $@)
243	$(hide) ( F=$$(pwd)/$@ ; cd $(PRIVATE_DOCS_DIR) && zip -rq $$F * )
244
245$(LOCAL_MODULE)-docs.zip : $(out_zip)
246
247$(call dist-for-goals,docs,$(out_zip))
248
249endif
250