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# -*- makefile -*-
# vim:set ts=8 sw=8 sts=8 noet:
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
# You can obtain one at http://mozilla.org/MPL/2.0/.
ifndef INCLUDED_JAVA_BUILD_MK #{
ifdef JAVAFILES #{
GENERATED_DIRS += classes
export:: classes
classes: $(call mkdir_deps,classes)
endif #} JAVAFILES
default_bootclasspath_jars := \
$(ANDROID_SDK)/android.jar \
$(NULL)
default_classpath_jars := \
$(NULL)
# Turn a possibly empty list of JAR files into a Java classpath, like a.jar:b.jar.
# Arg 1: Possibly empty list of JAR files.
define classpath_template
$(subst $(NULL) ,:,$(strip $(1)))
endef
ifdef ANDROID_APK_NAME #{
$(if $(ANDROID_APK_PACKAGE),,$(error Missing ANDROID_APK_PACKAGE with ANDROID_APK_NAME))
android_res_dirs := $(or $(ANDROID_RES_DIRS),$(srcdir)/res)
_ANDROID_RES_FLAG := $(addprefix -S ,$(android_res_dirs))
_ANDROID_ASSETS_FLAG := $(if $(ANDROID_ASSETS_DIRS),$(addprefix -A ,$(ANDROID_ASSETS_DIRS)))
android_manifest := $(or $(ANDROID_MANIFEST_FILE),AndroidManifest.xml)
GENERATED_DIRS += classes generated
generated_r_java := generated/$(subst .,/,$(ANDROID_APK_PACKAGE))/R.java
classes.dex: $(call mkdir_deps,classes)
classes.dex: $(generated_r_java)
classes.dex: $(ANDROID_APK_NAME).ap_
classes.dex: $(default_classpath_jars) $(ANDROID_CLASSPATH_JARS)
classes.dex: $(default_bootclasspath_jars) $(ANDROID_BOOTCLASSPATH_JARS) $(ANDROID_EXTRA_JARS)
classes.dex: $(JAVAFILES)
$(JAVAC) $(JAVAC_FLAGS) -d classes $(filter %.java,$^) \
$(addprefix -bootclasspath ,$(call classpath_template,$(default_bootclasspath_jars) $(ANDROID_BOOTCLASSPATH_JARS))) \
$(addprefix -classpath ,$(call classpath_template,$(default_classpath_jars) $(ANDROID_CLASSPATH_JARS) $(ANDROID_EXTRA_JARS)))
$(DX) --dex --output=$@ classes $(ANDROID_EXTRA_JARS)
# R.java and $(ANDROID_APK_NAME).ap_ are both produced by aapt. To
# save an aapt invocation, we produce them both at the same time. The
# trailing semi-colon defines an empty recipe; defining no recipe at
# all causes Make to treat the target differently, in a way that
# defeats our dependencies.
$(generated_r_java): .aapt.deps ;
$(ANDROID_APK_NAME).ap_: .aapt.deps ;
# This uses the fact that Android resource directories list all
# resource files one subdirectory below the parent resource directory.
android_res_files := $(wildcard $(addsuffix /*,$(wildcard $(addsuffix /*,$(android_res_dirs)))))
# An extra package like org.example.app generates dependencies like:
# generated/org/example/app/R.java: .aapt.deps ;
# classes.dex: generated/org/example/app/R.java
# GARBAGE: generated/org/example/app/R.java
$(foreach extra_package,$(ANDROID_EXTRA_PACKAGES), \
$(eval generated/$(subst .,/,$(extra_package))/R.java: .aapt.deps ;) \
$(eval classes.dex: generated/$(subst .,/,$(extra_package))/R.java) \
$(eval GARBAGE: generated/$(subst .,/,$(extra_package))/R.java) \
)
# aapt flag -m: 'make package directories under location specified by -J'.
# The --extra-package list is colon separated.
.aapt.deps: $(android_manifest) $(android_res_files) $(wildcard $(ANDROID_ASSETS_DIRS))
@$(TOUCH) $@
$(AAPT) package -f -M $< -I $(ANDROID_SDK)/android.jar $(_ANDROID_RES_FLAG) $(_ANDROID_ASSETS_FLAG) \
--custom-package $(ANDROID_APK_PACKAGE) \
--non-constant-id \
--auto-add-overlay \
$(if $(ANDROID_EXTRA_PACKAGES),--extra-packages $(subst $(NULL) ,:,$(strip $(ANDROID_EXTRA_PACKAGES)))) \
$(if $(ANDROID_EXTRA_RES_DIRS),$(addprefix -S ,$(ANDROID_EXTRA_RES_DIRS))) \
-m \
-J ${@D}/generated \
-F $(ANDROID_APK_NAME).ap_
$(ANDROID_APK_NAME)-unsigned-unaligned.apk: $(ANDROID_APK_NAME).ap_ classes.dex
cp $< $@
$(ZIP) -0 $@ classes.dex
$(ANDROID_APK_NAME)-unaligned.apk: $(ANDROID_APK_NAME)-unsigned-unaligned.apk
cp $< $@
$(DEBUG_JARSIGNER) $@
$(ANDROID_APK_NAME).apk: $(ANDROID_APK_NAME)-unaligned.apk
$(ZIPALIGN) -f 4 $< $@
GARBAGE += \
$(generated_r_java) \
classes.dex \
$(ANDROID_APK_NAME).ap_ \
$(ANDROID_APK_NAME)-unsigned-unaligned.apk \
$(ANDROID_APK_NAME)-unaligned.apk \
$(ANDROID_APK_NAME).apk \
$(NULL)
# Include Android specific java flags, instead of what's in rules.mk.
include $(topsrcdir)/config/android-common.mk
endif #} ANDROID_APK_NAME
ifdef JAVA_JAR_TARGETS #{
# Arg 1: Output target name with .jar suffix, like jars/jarfile.jar.
# Intermediate class files are generated in jars/jarfile-classes.
# Arg 2: Java sources list. We use VPATH and $^ so sources can be
# relative to $(srcdir) or $(CURDIR).
# Arg 3: List of extra jars to link against. We do not use VPATH so
# jars must be relative to $(CURDIR).
# Arg 4: Additional JAVAC_FLAGS.
# Note: Proguard fails when stale .class files corresponding to
# removed inner classes are present in the object directory. These
# stale class files get packaged into the .jar file, which then gets
# processed by Proguard. To work around this, we always delete any
# existing jarfile-classes directory and start fresh.
define java_jar_template
$(1): $(2) $(3) $(default_bootclasspath_jars) $(default_classpath_jars)
$$(REPORT_BUILD)
@$$(RM) -rf $(1:.jar=)-classes
@$$(NSINSTALL) -D $(1:.jar=)-classes
@$$(if $$(filter-out .,$$(@D)),$$(NSINSTALL) -D $$(@D))
$$(JAVAC) $$(JAVAC_FLAGS)\
$(4)\
-d $(1:.jar=)-classes\
$(addprefix -bootclasspath ,$(call classpath_template,$(default_bootclasspath_jars)))\
$(addprefix -classpath ,$(call classpath_template,$(default_classpath_jars) $(3)))\
$$(filter %.java,$$^)
$$(JAR) cMf $$@ -C $(1:.jar=)-classes .
GARBAGE += $(1)
GARBAGE_DIRS += $(1:.jar=)-classes
endef
$(foreach jar,$(JAVA_JAR_TARGETS),\
$(if $($(jar)_DEST),,$(error Missing $(jar)_DEST))\
$(if $($(jar)_JAVAFILES) $($(jar)_PP_JAVAFILES),,$(error Must provide at least one of $(jar)_JAVAFILES and $(jar)_PP_JAVAFILES))\
$(eval $(call java_jar_template,$($(jar)_DEST),$($(jar)_JAVAFILES) $($(jar)_PP_JAVAFILES),$($(jar)_EXTRA_JARS),$($(jar)_JAVAC_FLAGS)))\
)
endif #} JAVA_JAR_TARGETS
INCLUDED_JAVA_BUILD_MK := 1
endif #} INCLUDED_JAVA_BUILD_MK
|
