-- 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 #{

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 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