1 #
   2 # Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
   3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4 #
   5 # This code is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License version 2 only, as
   7 # published by the Free Software Foundation.  Oracle designates this
   8 # particular file as subject to the "Classpath" exception as provided
   9 # by Oracle in the LICENSE file that accompanied this code.
  10 #
  11 # This code is distributed in the hope that it will be useful, but WITHOUT
  12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # version 2 for more details (a copy is included in the LICENSE file that
  15 # accompanied this code).
  16 #
  17 # You should have received a copy of the GNU General Public License version
  18 # 2 along with this work; if not, write to the Free Software Foundation,
  19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20 #
  21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22 # or visit www.oracle.com if you need additional information or have any
  23 # questions.
  24 #
  25 
  26 ifndef _MODULES_GMK
  27 _MODULES_GMK := 1
  28 
  29 ################################################################################
  30 #
  31 # BOOT_MODULES are modules defined by the boot loader
  32 # PLATFORM_MODULES are modules defined by the platform loader
  33 # JRE_TOOL_MODULES are tools included in JRE and defined by the application loader
  34 #
  35 # All other modules not declared below are defined by the application loader
  36 # and are not included in JRE.
  37 
  38 BOOT_MODULES :=
  39 PLATFORM_MODULES :=
  40 JRE_TOOL_MODULES :=
  41 UPGRADEABLE_MODULES :=
  42 AGGREGATOR_MODULES :=
  43 
  44 # Hook to include the corresponding custom file, if present.
  45 $(eval $(call IncludeCustomExtension, , common/Modules.gmk))
  46 
  47 BOOT_MODULES += \
  48     java.base \
  49     java.datatransfer \
  50     java.desktop \
  51     java.instrument \
  52     java.logging \
  53     java.management \
  54     java.management.rmi \
  55     java.naming \
  56     java.prefs \
  57     java.rmi \
  58     java.security.sasl \
  59     java.xml \
  60     jdk.httpserver \
  61     jdk.management \
  62     jdk.management.agent \
  63     jdk.net \
  64     jdk.sctp \
  65     jdk.unsupported \
  66     jdk.internal.vm.ci \
  67     #
  68 
  69 # to be deprivileged
  70 BOOT_MODULES += \
  71     jdk.naming.rmi \
  72     #
  73 
  74 UPGRADEABLE_MODULES += \
  75     java.activation \
  76     java.corba \
  77     java.transaction \
  78     java.xml.bind \
  79     java.xml.ws \
  80     java.xml.ws.annotation \
  81     #
  82 
  83 # Modules explicitly declared as not being upgradeable even though they require
  84 # an upgradeable module.
  85 NON_UPGRADEABLE_MODULES +=
  86 
  87 AGGREGATOR_MODULES += \
  88     java.se \
  89     java.se.ee \
  90     #
  91 
  92 PLATFORM_MODULES += \
  93     $(UPGRADEABLE_MODULES) \
  94     $(AGGREGATOR_MODULES)
  95     #
  96 
  97 PLATFORM_MODULES += \
  98     java.compiler \
  99     jdk.incubator.httpclient \
 100     java.scripting \
 101     java.security.jgss \
 102     java.smartcardio \
 103     java.sql \
 104     java.sql.rowset \
 105     java.xml.crypto \
 106     jdk.accessibility \
 107     jdk.charsets \
 108     jdk.crypto.ec \
 109     jdk.crypto.cryptoki \
 110     jdk.dynalink \
 111     jdk.jsobject \
 112     jdk.localedata \
 113     jdk.naming.dns \
 114     jdk.scripting.nashorn \
 115     jdk.security.auth \
 116     jdk.security.jgss \
 117     jdk.internal.vm.compiler \
 118     jdk.xml.dom \
 119     jdk.zipfs \
 120     #
 121 
 122 JRE_TOOL_MODULES += \
 123     jdk.jdwp.agent \
 124     jdk.pack \
 125     jdk.scripting.nashorn.shell \
 126     #
 127 
 128 ifeq ($(OPENJDK_TARGET_OS), windows)
 129   PLATFORM_MODULES += jdk.crypto.mscapi
 130 endif
 131 ifeq ($(OPENJDK_TARGET_OS), solaris)
 132   PLATFORM_MODULES += jdk.crypto.ucrypto
 133 endif
 134 
 135 # These modules are included in the interim image which is used to run profiling
 136 # before building the real images.
 137 INTERIM_IMAGE_MODULES := java.base java.logging
 138 
 139 ################################################################################
 140 # Some platforms don't have the serviceability agent
 141 
 142 ifeq ($(INCLUDE_SA), false)
 143   MODULES_FILTER += jdk.hotspot.agent
 144 endif
 145 
 146 ################################################################################
 147 # Filter out Graal specific modules if Graal build is disabled
 148 
 149 ifeq ($(INCLUDE_GRAAL), false)
 150   MODULES_FILTER += jdk.internal.vm.compiler
 151 endif
 152 
 153 ################################################################################
 154 # Filter out aot specific modules if aot is disabled
 155 
 156 ifeq ($(ENABLE_AOT), false)
 157   MODULES_FILTER += jdk.aot
 158 endif
 159 
 160 ################################################################################
 161 # Module list macros
 162 
 163 # Use append so that the custom extension may add to these variables
 164 
 165 GENERATED_SRC_DIRS += \
 166     $(SUPPORT_OUTPUTDIR)/gensrc \
 167     #
 168 
 169 TOP_SRC_DIRS += \
 170     $(CORBA_TOPDIR)/src \
 171     $(HOTSPOT_TOPDIR)/src \
 172     $(JDK_TOPDIR)/src \
 173     $(LANGTOOLS_TOPDIR)/src \
 174     $(JAXP_TOPDIR)/src \
 175     $(JAXWS_TOPDIR)/src \
 176     $(NASHORN_TOPDIR)/src \
 177     #
 178 
 179 SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
 180 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
 181   SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
 182 endif
 183 SRC_SUBDIRS += share/classes
 184 
 185 # Find all module-info.java files for the current build target platform and
 186 # configuration.
 187 # Param 1 - Module to find for, set to * for finding all
 188 FindAllModuleInfos = \
 189     $(wildcard \
 190         $(foreach sub, $(SRC_SUBDIRS), \
 191           $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
 192         $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC)))
 193 
 194 # Find module-info.java files in the specific source dir
 195 # Param 1 - Src dir to find module-info.java files in
 196 FindModuleInfosForSrcDir = \
 197     $(wildcard \
 198         $(foreach sub, $(SRC_SUBDIRS), \
 199           $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
 200         ) \
 201         $(patsubst %,%/*/module-info.java, $(strip $1)) \
 202     )
 203 
 204 # Extract the module names from the paths of module-info.java files. The
 205 # position of the module directory differs depending on if this is an imported
 206 # src dir or not.
 207 GetModuleNameFromModuleInfo = \
 208     $(strip $(foreach mi, $1, \
 209       $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
 210         $(notdir $(patsubst %/,%, $(dir $(mi)))), \
 211         $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
 212 
 213 # Find all modules by looking for module-info.java files and looking at parent
 214 # directories.
 215 FindAllModules = \
 216     $(sort $(filter-out $(MODULES_FILTER), \
 217     $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
 218 
 219 # Find all modules in a specific src dir
 220 # Param 1 - Src dir to find modules in
 221 FindModulesForSrcDir = \
 222     $(sort $(filter-out $(MODULES_FILTER), \
 223         $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
 224     ))
 225 
 226 FindImportedModules = \
 227     $(filter-out $(MODULES_FILTER), \
 228     $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
 229 
 230 # Find all source dirs for a particular module
 231 # $1 - Module to find source dirs for
 232 FindModuleSrcDirs = \
 233     $(strip $(wildcard \
 234         $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
 235         $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
 236 
 237 # Construct the complete module source path
 238 GetModuleSrcPath = \
 239     $(call PathList, \
 240         $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
 241         $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
 242 
 243 ################################################################################
 244 # Extract module dependencies from module-info.java files.
 245 
 246 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
 247 
 248 MODULE_INFOS := $(call FindAllModuleInfos, *)
 249 
 250 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
 251     $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
 252         $(MKDIR) -p $(@D)
 253         $(RM) $@
 254         $(foreach m, $(MODULE_INFOS), \
 255             ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
 256               $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
 257                   BEGIN      { if (MODULE != "java.base") printf(" java.base"); } \
 258                   /requires/ { sub(/;/, ""); \
 259                                sub(/requires/, ""); \
 260                                sub(/transitive/, ""); \
 261                                sub(/\/\/.*/, ""); \
 262                                sub(/\/\*.*\*\//, ""); \
 263                                gsub(/^ +\*.*/, ""); \
 264                                gsub(/ /, ""); \
 265                                printf(" %s", $$0) } \
 266                   END        { printf("\n") }' $m \
 267             ) >> $@ $(NEWLINE))
 268 
 269 -include $(MODULE_DEPS_MAKEFILE)
 270 
 271 # Param 1: Module to find deps for
 272 FindDepsForModule = \
 273   $(DEPS_$(strip $1))
 274 
 275 # Finds transitive dependencies in 3 levels.
 276 # Param 1: Module to find transitive deps for
 277 FindTransitiveDepsForModule = \
 278     $(sort $(call FindDepsForModule, $1) \
 279         $(foreach m, $(call FindDepsForModule, $1), \
 280             $(call FindDepsForModule, $m) \
 281             $(foreach n, $(call FindDepsForModule, $m), \
 282                  $(call FindDepsForModule, $n))))
 283 
 284 # Upgradeable modules are those that are either defined as upgradeable or that
 285 # require an upradeable module.
 286 FindAllUpgradeableModules = \
 287     $(filter-out $(MODULES_FILTER) $(NON_UPGRADEABLE_MODULES), \
 288         $(sort $(UPGRADEABLE_MODULES) $(foreach m, \
 289             $(filter-out $(UPGRADEABLE_MODULES), $(call FindAllModules)), \
 290           $(if $(filter $(UPGRADEABLE_MODULES), \
 291               $(call FindTransitiveDepsForModule, $m)), \
 292             $m \
 293           ) \
 294         )) \
 295     )
 296 
 297 ################################################################################
 298 
 299 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
 300 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
 301   LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
 302 endif
 303 LEGAL_SUBDIRS += share/legal
 304 
 305 # Find all legal dirs for a particular module
 306 # $1 - Module to find legal dirs for
 307 FindModuleLegalDirs = \
 308     $(strip $(wildcard \
 309         $(addsuffix /$(strip $1), $(IMPORT_MODULES_LEGAL)) \
 310         $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
 311 
 312 ################################################################################
 313 
 314 # Param 1 - Name of module
 315 define ReadSingleImportMetaData
 316     ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
 317       classloader :=
 318       include_in_jre :=
 319       include_in_jdk :=
 320       include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
 321       ifeq ($$(include_in_jre), true)
 322         JRE_MODULES += $1
 323       endif
 324       ifeq ($$(include_in_jdk), true)
 325         JDK_MODULES += $1
 326       endif
 327       ifeq ($$(classloader), boot)
 328         BOOT_MODULES += $1
 329       else ifeq ($$(classloader), ext)
 330         PLATFORM_MODULES += $1
 331       endif
 332     else
 333       # Default to include in all
 334       JRE_MODULES += $1
 335       JDK_MODULES += $1
 336     endif
 337 endef
 338 
 339 # Reading the imported modules metadata has a cost, so to make it available,
 340 # a makefile needs to eval-call this macro first. After calling this, the
 341 # following variables are populated with data from the imported modules:
 342 # * JRE_MODULES
 343 # * JDK_MODULES
 344 # * BOOT_MODULES
 345 # * PLATFORM_MODULES
 346 # * JRE_TOOL_MODULES
 347 define ReadImportMetaData
 348     IMPORTED_MODULES := $$(call FindImportedModules)
 349     $$(foreach m, $$(IMPORTED_MODULES), \
 350       $$(eval $$(call ReadSingleImportMetaData, $$m)))
 351 endef
 352 
 353 ################################################################################
 354 
 355 endif # _MODULES_GMK
--- EOF ---