1 #
2 # Copyright (c) 2014, 2018, 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 DOCS_MODULES :=
44
45 # Hook to include the corresponding custom file, if present.
46 $(eval $(call IncludeCustomExtension, common/Modules.gmk))
47
48 BOOT_MODULES += \
49 java.base \
50 java.datatransfer \
51 java.desktop \
52 java.instrument \
53 java.logging \
54 java.management \
55 java.management.rmi \
56 java.naming \
57 java.prefs \
58 java.rmi \
59 java.security.sasl \
60 java.xml \
61 jdk.internal.vm.ci \
62 jdk.management \
63 jdk.management.agent \
64 jdk.net \
65 jdk.sctp \
66 jdk.unsupported \
67 #
68
69 # to be deprivileged
70 BOOT_MODULES += \
71 jdk.naming.rmi \
72 #
73
74 # Modules that directly or indirectly requiring upgradeable modules
75 # should carefully be considered if it should be upgradeable or not.
76 UPGRADEABLE_MODULES += \
77 java.compiler \
78 jdk.internal.vm.compiler \
79 #
80
81
82 AGGREGATOR_MODULES += \
83 java.se \
84 #
85
86 PLATFORM_MODULES += \
87 $(UPGRADEABLE_MODULES) \
88 $(AGGREGATOR_MODULES)
89 #
90
91 PLATFORM_MODULES += \
92 java.scripting \
93 java.security.jgss \
94 java.smartcardio \
95 java.sql \
96 java.sql.rowset \
97 java.transaction.xa \
98 java.xml.crypto \
99 jdk.accessibility \
100 jdk.charsets \
101 jdk.crypto.cryptoki \
102 jdk.crypto.ec \
103 jdk.dynalink \
104 jdk.httpserver \
105 jdk.incubator.httpclient \
106 jdk.internal.vm.compiler.management \
107 jdk.jsobject \
108 jdk.localedata \
109 jdk.naming.dns \
110 jdk.scripting.nashorn \
111 jdk.security.auth \
112 jdk.security.jgss \
113 jdk.xml.dom \
114 jdk.zipfs \
115 #
116
117 ifeq ($(OPENJDK_TARGET_OS), windows)
118 PLATFORM_MODULES += jdk.crypto.mscapi
119 endif
120
121 ifeq ($(OPENJDK_TARGET_OS), solaris)
122 PLATFORM_MODULES += jdk.crypto.ucrypto
123 endif
124
125 JRE_TOOL_MODULES += \
126 jdk.jdwp.agent \
127 jdk.pack \
128 jdk.scripting.nashorn.shell \
129 #
130
131 ################################################################################
132
133 # DOCS_MODULES defines the root modules for javadoc generation.
134 # All of their `require transitive` modules directly and indirectly will be included.
135 DOCS_MODULES += \
136 java.se \
137 java.smartcardio \
138 jdk.accessibility \
139 jdk.attach \
140 jdk.charsets \
141 jdk.compiler \
142 jdk.crypto.cryptoki \
143 jdk.crypto.ec \
144 jdk.dynalink \
145 jdk.editpad \
146 jdk.hotspot.agent \
147 jdk.httpserver \
148 jdk.incubator.httpclient \
149 jdk.jartool \
150 jdk.javadoc \
151 jdk.jcmd \
152 jdk.jconsole \
153 jdk.jdeps \
154 jdk.jdi \
155 jdk.jdwp.agent \
156 jdk.jlink \
157 jdk.jsobject \
158 jdk.jshell \
159 jdk.jstatd \
160 jdk.localedata \
161 jdk.management \
162 jdk.management.agent \
163 jdk.naming.dns \
164 jdk.naming.rmi \
165 jdk.net \
166 jdk.pack \
167 jdk.rmic \
168 jdk.scripting.nashorn \
169 jdk.sctp \
170 jdk.security.auth \
171 jdk.security.jgss \
172 jdk.xml.dom \
173 jdk.zipfs \
174 #
175
176 # These modules are included in the interim image which is used to run profiling
177 # before building the real images.
178 INTERIM_IMAGE_MODULES := java.base java.logging
179
180 LANGTOOLS_MODULES := \
181 java.compiler \
182 jdk.compiler \
183 jdk.javadoc \
184 jdk.jdeps \
185 jdk.jshell \
186 #
187
188 HOTSPOT_MODULES := \
189 jdk.aot \
190 jdk.hotspot.agent \
191 jdk.internal.vm.ci \
192 jdk.internal.vm.compiler \
193 #
194
195 ################################################################################
196 # Some platforms don't have the serviceability agent
197
198 ifeq ($(INCLUDE_SA), false)
199 MODULES_FILTER += jdk.hotspot.agent
200 endif
201
202 ################################################################################
203 # Filter out Graal specific modules if Graal build is disabled
204
205 ifeq ($(INCLUDE_GRAAL), false)
206 MODULES_FILTER += jdk.internal.vm.compiler
207 MODULES_FILTER += jdk.internal.vm.compiler.management
208 endif
209
210 ################################################################################
211 # Filter out aot specific modules if aot is disabled
212
213 ifeq ($(ENABLE_AOT), false)
214 MODULES_FILTER += jdk.aot
215 endif
216
217 ################################################################################
218 # Module list macros
219
220 # Use append so that the custom extension may add to these variables
221
222 GENERATED_SRC_DIRS += \
223 $(SUPPORT_OUTPUTDIR)/gensrc \
224 #
225
226 TOP_SRC_DIRS += \
227 $(TOPDIR)/src \
228 #
229
230 SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
231 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
232 SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
233 endif
234 SRC_SUBDIRS += share/classes
235
236 SPEC_SUBDIRS += share/specs
237
238 # Find all module-info.java files for the current build target platform and
239 # configuration.
240 # Param 1 - Module to find for, set to * for finding all
241 FindAllModuleInfos = \
242 $(sort $(wildcard \
243 $(foreach sub, $(SRC_SUBDIRS), \
244 $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
245 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC))))
246
247 # Find module-info.java files in the specific source dir
248 # Param 1 - Src dir to find module-info.java files in
249 FindModuleInfosForSrcDir = \
250 $(wildcard \
251 $(foreach sub, $(SRC_SUBDIRS), \
252 $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
253 ) \
254 $(patsubst %,%/*/module-info.java, $(strip $1)) \
255 )
256
257 # Extract the module names from the paths of module-info.java files. The
258 # position of the module directory differs depending on if this is an imported
259 # src dir or not.
260 GetModuleNameFromModuleInfo = \
261 $(strip $(foreach mi, $1, \
262 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
263 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
264 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
265
266 # Find all modules by looking for module-info.java files and looking at parent
267 # directories.
268 FindAllModules = \
269 $(sort $(filter-out $(MODULES_FILTER), \
270 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
271
272 # Find all modules in a specific src dir
273 # Param 1 - Src dir to find modules in
274 FindModulesForSrcDir = \
275 $(sort $(filter-out $(MODULES_FILTER), \
276 $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
277 ))
278
279 FindImportedModules = \
280 $(filter-out $(MODULES_FILTER), \
281 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
282
283 # Find all source dirs for a particular module
284 # $1 - Module to find source dirs for
285 FindModuleSrcDirs = \
286 $(strip $(wildcard \
287 $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
288 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
289
290 # Find all specs dirs for a particular module
291 # $1 - Module to find specs dirs for
292 FindModuleSpecsDirs = \
293 $(strip $(wildcard \
294 $(foreach sub, $(SPEC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
295
296 # Construct the complete module source path
297 GetModuleSrcPath = \
298 $(call PathList, \
299 $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
300 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
301
302 ################################################################################
303 # Extract module dependencies from module-info.java files, both normal
304 # dependencies ("requires"), and indirect exports ("requires transitive").
305
306 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
307
308 MODULE_INFOS := $(call FindAllModuleInfos, *)
309
310 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
311 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
312 $(MKDIR) -p $(@D)
313 $(RM) $@
314 $(foreach m, $(MODULE_INFOS), \
315 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
316 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
317 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
318 /^ *requires/ { sub(/;/, ""); \
319 sub(/requires /, " "); \
320 sub(/ static /, " "); \
321 sub(/ transitive /, " "); \
322 sub(/\/\/.*/, ""); \
323 sub(/\/\*.*\*\//, ""); \
324 gsub(/^ +\*.*/, ""); \
325 gsub(/ /, ""); \
326 printf(" %s", $$0) } \
327 END { printf("\n") }' $m && \
328 $(PRINTF) "TRANSITIVE_MODULES_$(call GetModuleNameFromModuleInfo, $m) :=" && \
329 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
330 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
331 /^ *requires *transitive/ { \
332 sub(/;/, ""); \
333 sub(/requires/, ""); \
334 sub(/transitive/, ""); \
335 sub(/\/\/.*/, ""); \
336 sub(/\/\*.*\*\//, ""); \
337 gsub(/^ +\*.*/, ""); \
338 gsub(/ /, ""); \
339 printf(" %s", $$0) } \
340 END { printf("\n") }' $m \
341 ) >> $@ $(NEWLINE))
342
343 -include $(MODULE_DEPS_MAKEFILE)
344
345 # Find dependencies ("requires") for a given module.
346 # Param 1: Module to find dependencies for.
347 FindDepsForModule = \
348 $(DEPS_$(strip $1))
349
350 # Find dependencies ("requires") transitively in 3 levels for a given module.
351 # Param 1: Module to find dependencies for.
352 FindTransitiveDepsForModule = \
353 $(sort $(call FindDepsForModule, $1) \
354 $(foreach m, $(call FindDepsForModule, $1), \
355 $(call FindDepsForModule, $m) \
356 $(foreach n, $(call FindDepsForModule, $m), \
357 $(call FindDepsForModule, $n))))
358
359 # Find dependencies ("requires") transitively in 3 levels for a set of modules.
360 # Param 1: List of modules to find dependencies for.
361 FindTransitiveDepsForModules = \
362 $(sort $(foreach m, $1, $(call FindTransitiveDepsForModule, $m)))
363
364 # Find indirect exported modules ("requires transitive") for a given module .
365 # Param 1: Module to find indirect exported modules for.
366 FindIndirectExportsForModule = \
367 $(TRANSITIVE_MODULES_$(strip $1))
368
369 # Finds indirect exported modules transitively in 3 levels for a given module.
370 # Param 1: Module to find indirect exported modules for.
371 FindTransitiveIndirectDepsForModule = \
372 $(sort $(call FindIndirectExportsForModule, $1) \
373 $(foreach m, $(call FindIndirectExportsForModule, $1), \
374 $(call FindIndirectExportsForModule, $m) \
375 $(foreach n, $(call FindIndirectExportsForModule, $m), \
376 $(call FindIndirectExportsForModule, $n))))
377
378 # Finds indirect exported modules transitively in 3 levels for a set of modules.
379 # Param 1: List of modules to find indirect exported modules for.
380 FindTransitiveIndirectDepsForModules = \
381 $(sort $(foreach m, $1, $(call FindTransitiveIndirectDepsForModule, $m)))
382
383 # Upgradeable modules are those that are either defined as upgradeable or that
384 # require an upradeable module.
385 FindAllUpgradeableModules = \
386 $(sort $(filter-out $(MODULES_FILTER), $(UPGRADEABLE_MODULES)))
387
388
389 ################################################################################
390
391 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
392 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
393 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
394 endif
395 LEGAL_SUBDIRS += share/legal
396
397 # Find all legal dirs for a particular module
398 # $1 - Module to find legal dirs for
399 FindModuleLegalDirs = \
400 $(strip $(wildcard \
401 $(addsuffix /$(strip $1), $(SUPPORT_OUTPUTDIR)/modules_legal \
402 $(IMPORT_MODULES_LEGAL)) \
403 $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS))) \
404 ))
405
406 ################################################################################
407
408 # Param 1 - Name of module
409 define ReadSingleImportMetaData
410 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
411 classloader :=
412 include_in_jre :=
413 include_in_jdk :=
414 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
415 ifeq ($$(include_in_jre), true)
416 JRE_MODULES += $1
417 endif
418 ifeq ($$(include_in_jdk), true)
419 JDK_MODULES += $1
420 endif
421 ifeq ($$(classloader), boot)
422 BOOT_MODULES += $1
423 else ifeq ($$(classloader), ext)
424 PLATFORM_MODULES += $1
425 endif
426 ifneq ($$(include_in_docs), false)
427 # defaults to true if unspecified
428 DOCS_MODULES += $1
429 endif
430 else
431 # Default to include in all
432 JRE_MODULES += $1
433 JDK_MODULES += $1
434 endif
435 endef
436
437 # Reading the imported modules metadata has a cost, so to make it available,
438 # a makefile needs to eval-call this macro first. After calling this, the
439 # following variables are populated with data from the imported modules:
440 # * JRE_MODULES
441 # * JDK_MODULES
442 # * BOOT_MODULES
443 # * PLATFORM_MODULES
444 # * JRE_TOOL_MODULES
445 define ReadImportMetaData
446 IMPORTED_MODULES := $$(call FindImportedModules)
447 $$(foreach m, $$(IMPORTED_MODULES), \
448 $$(eval $$(call ReadSingleImportMetaData, $$m)))
449 endef
450
451 ################################################################################
452
453 endif # _MODULES_GMK