154 lines
5.6 KiB
Plaintext
154 lines
5.6 KiB
Plaintext
#
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# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation. Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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# This must be the first rule
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default: all
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include $(SPEC)
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include MakeBase.gmk
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include Modules.gmk
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include JavaCompilation.gmk
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################################################################################
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# If this is an imported module that has prebuilt classes, only compile
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# module-info.java.
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ifneq ($(IMPORT_MODULES_CLASSES), )
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IMPORT_MODULE_DIR := $(IMPORT_MODULES_CLASSES)/$(MODULE)
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ifneq ($(wildcard $(IMPORT_MODULE_DIR)), )
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$(MODULE)_INCLUDE_FILES := module-info.java
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endif
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else
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IMPORT_MODULE_DIR :=
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endif
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################################################################################
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# Setup the compilation for the module
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#
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MODULE_SRC_DIRS := $(call FindModuleSrcDirs, $(MODULE))
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# The JDK_USER_DEFINED_FILTER is a poor man's incremental build: by specifying
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# JDK_FILTER at the make command line, only a subset of the JDK java files will
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# be recompiled. If multiple paths are separated by comma, convert that into a
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# space separated list.
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JDK_USER_DEFINED_FILTER := $(strip $(subst $(COMMA),$(SPACE), $(JDK_FILTER)))
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ifeq ($(JDK_FILTER), )
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FAIL_NO_SRC := true
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else
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# When using JDK_FILTER, most module java compilations will end up finding
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# no source files. Don't let that fail the build.
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FAIL_NO_SRC := false
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endif
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# Get the complete module source path.
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MODULESOURCEPATH := $(call GetModuleSrcPath)
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# Add imported modules to the modulepath
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MODULEPATH := $(call PathList, $(IMPORT_MODULES_CLASSES))
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################################################################################
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# Copy zh_HK properties files from zh_TW (needed by some modules)
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$(JDK_OUTPUTDIR)/modules/%_zh_HK.properties: $(JDK_OUTPUTDIR)/modules/%_zh_TW.properties
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$(install-file)
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CreateHkTargets = \
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$(call FilterExcludedTranslations, \
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$(patsubst $(TOPDIR)/src/%, $(JDK_OUTPUTDIR)/modules/%, \
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$(subst /share/classes,, \
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$(subst _zh_TW,_zh_HK, $(filter %_zh_TW.properties, $1)) \
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) \
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), \
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.properties \
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)
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################################################################################
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# Include module specific build settings
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-include Java.gmk
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################################################################################
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# Setup the main compilation
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$(eval $(call SetupJavaCompilation, $(MODULE), \
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SMALL_JAVA := false, \
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MODULE := $(MODULE), \
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SRC := $(wildcard $(MODULE_SRC_DIRS)), \
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INCLUDES := $(JDK_USER_DEFINED_FILTER), \
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FAIL_NO_SRC := $(FAIL_NO_SRC), \
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BIN := $(if $($(MODULE)_BIN), $($(MODULE)_BIN), $(JDK_OUTPUTDIR)/modules), \
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HEADERS := $(SUPPORT_OUTPUTDIR)/headers, \
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CREATE_API_DIGEST := true, \
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CLEAN := $(CLEAN), \
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CLEAN_FILES := $(CLEAN_FILES), \
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COPY := $(COPY), \
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DISABLED_WARNINGS := $(DISABLED_WARNINGS_java), \
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EXCLUDES := $(EXCLUDES), \
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EXCLUDE_FILES := $(EXCLUDE_FILES), \
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KEEP_ALL_TRANSLATIONS := $(KEEP_ALL_TRANSLATIONS), \
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JAVAC_FLAGS := \
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$(DOCLINT) \
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$(JAVAC_FLAGS) \
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--module-source-path $(MODULESOURCEPATH) \
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--module-path $(MODULEPATH) \
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--system none, \
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))
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TARGETS += $($(MODULE))
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# Declare dependencies between java compilations of different modules.
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# Since the other modules are declared in different invocations of this file,
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# use the macro to find the correct target file to depend on.
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# Only the javac compilation actually depends on other modules so limit
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# dependency declaration to that by using the *_COMPILE_TARGET variable.
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$($(MODULE)_COMPILE_TARGET): $(foreach d, $(call FindDepsForModule, $(MODULE)), \
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$(call SetupJavaCompilationApiTarget, $d, \
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$(if $($d_BIN), $($d_BIN), $(JDK_OUTPUTDIR)/modules/$d)))
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################################################################################
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# If this is an imported module, copy the pre built classes and resources into
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# the modules output dir
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ifneq ($(wildcard $(IMPORT_MODULE_DIR)), )
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$(JDK_OUTPUTDIR)/modules/$(MODULE)/_imported.marker: \
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$(call FindFiles, $(IMPORT_MODULE_DIR))
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$(call MakeDir, $(@D))
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# Do not delete marker and build meta data files
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$(RM) -r $(filter-out $(@D)/_%, $(wildcard $(@D)/*))
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$(CP) -R $(IMPORT_MODULE_DIR)/* $(@D)/
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$(TOUCH) $@
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TARGETS += $(JDK_OUTPUTDIR)/modules/$(MODULE)/_imported.marker
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# Add this dependency to avoid a race between compiling module-info.java and
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# importing the classes.
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$($(MODULE)_COMPILE_TARGET): $(JDK_OUTPUTDIR)/modules/$(MODULE)/_imported.marker
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endif
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################################################################################
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all: $(TARGETS)
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.PHONY: all
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