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 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.activation \
78 java.compiler \
79 java.corba \
80 java.transaction \
81 java.xml.bind \
82 java.xml.ws \
83 java.xml.ws.annotation \
84 jdk.internal.vm.compiler \
85 #
86
87 UPGRADEABLE_TOOL_MODULES += \
88 jdk.xml.bind \
89 jdk.xml.ws \
90 #
91
92 AGGREGATOR_MODULES += \
93 java.se \
94 java.se.ee \
95 #
96
97 PLATFORM_MODULES += \
98 $(UPGRADEABLE_MODULES) \
99 $(AGGREGATOR_MODULES)
100 #
101
102 PLATFORM_MODULES += \
103 java.scripting \
104 java.security.jgss \
105 java.smartcardio \
106 java.sql \
107 java.sql.rowset \
108 java.xml.crypto \
109 jdk.accessibility \
110 jdk.charsets \
111 jdk.crypto.cryptoki \
112 jdk.crypto.ec \
113 jdk.dynalink \
114 jdk.httpserver \
115 jdk.incubator.httpclient \
116 jdk.internal.vm.compiler.management \
117 jdk.jsobject \
118 jdk.localedata \
119 jdk.naming.dns \
120 jdk.scripting.nashorn \
121 jdk.security.auth \
122 jdk.security.jgss \
123 jdk.xml.dom \
124 jdk.zipfs \
125 #
126
127 ifeq ($(OPENJDK_TARGET_OS), windows)
128 PLATFORM_MODULES += jdk.crypto.mscapi
129 endif
130
131 ifeq ($(OPENJDK_TARGET_OS), solaris)
132 PLATFORM_MODULES += jdk.crypto.ucrypto
133 endif
134
135 JRE_TOOL_MODULES += \
136 jdk.jdwp.agent \
137 jdk.pack \
138 jdk.scripting.nashorn.shell \
139 #
140
141 ################################################################################
142
143 # DOCS_MODULES defines the root modules for javadoc generation.
144 # All of their `require transitive` modules directly and indirectly will be included.
145 DOCS_MODULES += \
146 java.se.ee \
147 java.smartcardio \
148 jdk.accessibility \
149 jdk.attach \
150 jdk.charsets \
151 jdk.compiler \
152 jdk.crypto.cryptoki \
153 jdk.crypto.ec \
154 jdk.dynalink \
155 jdk.editpad \
156 jdk.hotspot.agent \
157 jdk.httpserver \
158 jdk.incubator.httpclient \
159 jdk.jartool \
160 jdk.javadoc \
161 jdk.jcmd \
162 jdk.jconsole \
163 jdk.jdeps \
164 jdk.jdi \
165 jdk.jdwp.agent \
166 jdk.jlink \
167 jdk.jsobject \
168 jdk.jshell \
169 jdk.jstatd \
170 jdk.localedata \
171 jdk.management \
172 jdk.management.agent \
173 jdk.naming.dns \
174 jdk.naming.rmi \
175 jdk.net \
176 jdk.pack \
177 jdk.rmic \
178 jdk.scripting.nashorn \
179 jdk.sctp \
180 jdk.security.auth \
181 jdk.security.jgss \
182 jdk.xml.dom \
183 jdk.zipfs \
184 #
185
186 # These modules are included in the interim image which is used to run profiling
187 # before building the real images.
188 INTERIM_IMAGE_MODULES := java.base java.logging
189
190 LANGTOOLS_MODULES := \
191 java.compiler \
192 jdk.compiler \
193 jdk.javadoc \
194 jdk.jdeps \
195 jdk.jshell \
196 #
197
198 CORBA_MODULES := java.corba
199
200 HOTSPOT_MODULES := \
201 jdk.aot \
202 jdk.hotspot.agent \
203 jdk.internal.vm.ci \
204 jdk.internal.vm.compiler \
205 #
206
207 ################################################################################
208 # Some platforms don't have the serviceability agent
209
210 ifeq ($(INCLUDE_SA), false)
211 MODULES_FILTER += jdk.hotspot.agent
212 endif
213
214 ################################################################################
215 # Filter out Graal specific modules if Graal build is disabled
216
217 ifeq ($(INCLUDE_GRAAL), false)
218 MODULES_FILTER += jdk.internal.vm.compiler
219 MODULES_FILTER += jdk.internal.vm.compiler.management
220 endif
221
222 ################################################################################
223 # Filter out aot specific modules if aot is disabled
224
225 ifeq ($(ENABLE_AOT), false)
226 MODULES_FILTER += jdk.aot
227 endif
228
229 ################################################################################
230 # Module list macros
231
232 # Use append so that the custom extension may add to these variables
233
234 GENERATED_SRC_DIRS += \
235 $(SUPPORT_OUTPUTDIR)/gensrc \
236 #
237
238 TOP_SRC_DIRS += \
239 $(TOPDIR)/src \
240 #
241
242 SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
243 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
244 SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
245 endif
246 SRC_SUBDIRS += share/classes
247
248 SPEC_SUBDIRS += share/specs
249
250 # Find all module-info.java files for the current build target platform and
251 # configuration.
252 # Param 1 - Module to find for, set to * for finding all
253 FindAllModuleInfos = \
254 $(sort $(wildcard \
255 $(foreach sub, $(SRC_SUBDIRS), \
256 $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
257 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC))))
258
259 # Find module-info.java files in the specific source dir
260 # Param 1 - Src dir to find module-info.java files in
261 FindModuleInfosForSrcDir = \
262 $(wildcard \
263 $(foreach sub, $(SRC_SUBDIRS), \
264 $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
265 ) \
266 $(patsubst %,%/*/module-info.java, $(strip $1)) \
267 )
268
269 # Extract the module names from the paths of module-info.java files. The
270 # position of the module directory differs depending on if this is an imported
271 # src dir or not.
272 GetModuleNameFromModuleInfo = \
273 $(strip $(foreach mi, $1, \
274 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
275 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
276 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
277
278 # Find all modules by looking for module-info.java files and looking at parent
279 # directories.
280 FindAllModules = \
281 $(sort $(filter-out $(MODULES_FILTER), \
282 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
283
284 # Find all modules in a specific src dir
285 # Param 1 - Src dir to find modules in
286 FindModulesForSrcDir = \
287 $(sort $(filter-out $(MODULES_FILTER), \
288 $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
289 ))
290
291 FindImportedModules = \
292 $(filter-out $(MODULES_FILTER), \
293 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
294
295 # Find all source dirs for a particular module
296 # $1 - Module to find source dirs for
297 FindModuleSrcDirs = \
298 $(strip $(wildcard \
299 $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
300 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
301
302 # Find all specs dirs for a particular module
303 # $1 - Module to find specs dirs for
304 FindModuleSpecsDirs = \
305 $(strip $(wildcard \
306 $(foreach sub, $(SPEC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
307
308 # Construct the complete module source path
309 GetModuleSrcPath = \
310 $(call PathList, \
311 $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
312 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
313
314 ################################################################################
315 # Extract module dependencies from module-info.java files, both normal
316 # dependencies ("requires"), and indirect exports ("requires transitive").
317
318 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
319
320 MODULE_INFOS := $(call FindAllModuleInfos, *)
321
322 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
323 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
324 $(MKDIR) -p $(@D)
325 $(RM) $@
326 $(foreach m, $(MODULE_INFOS), \
327 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
328 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
329 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
330 /^ *requires/ { sub(/;/, ""); \
331 sub(/requires /, " "); \
332 sub(/ static /, " "); \
333 sub(/ transitive /, " "); \
334 sub(/\/\/.*/, ""); \
335 sub(/\/\*.*\*\//, ""); \
336 gsub(/^ +\*.*/, ""); \
337 gsub(/ /, ""); \
338 printf(" %s", $$0) } \
339 END { printf("\n") }' $m && \
340 $(PRINTF) "TRANSITIVE_MODULES_$(call GetModuleNameFromModuleInfo, $m) :=" && \
341 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
342 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
343 /^ *requires *transitive/ { \
344 sub(/;/, ""); \
345 sub(/requires/, ""); \
346 sub(/transitive/, ""); \
347 sub(/\/\/.*/, ""); \
348 sub(/\/\*.*\*\//, ""); \
349 gsub(/^ +\*.*/, ""); \
350 gsub(/ /, ""); \
351 printf(" %s", $$0) } \
352 END { printf("\n") }' $m \
353 ) >> $@ $(NEWLINE))
354
355 -include $(MODULE_DEPS_MAKEFILE)
356
357 # Find dependencies ("requires") for a given module.
358 # Param 1: Module to find dependencies for.
359 FindDepsForModule = \
360 $(DEPS_$(strip $1))
361
362 # Find dependencies ("requires") transitively in 3 levels for a given module.
363 # Param 1: Module to find dependencies for.
364 FindTransitiveDepsForModule = \
365 $(sort $(call FindDepsForModule, $1) \
366 $(foreach m, $(call FindDepsForModule, $1), \
367 $(call FindDepsForModule, $m) \
368 $(foreach n, $(call FindDepsForModule, $m), \
369 $(call FindDepsForModule, $n))))
370
371 # Find dependencies ("requires") transitively in 3 levels for a set of modules.
372 # Param 1: List of modules to find dependencies for.
373 FindTransitiveDepsForModules = \
374 $(sort $(foreach m, $1, $(call FindTransitiveDepsForModule, $m)))
375
376 # Find indirect exported modules ("requires transitive") for a given module .
377 # Param 1: Module to find indirect exported modules for.
378 FindIndirectExportsForModule = \
379 $(TRANSITIVE_MODULES_$(strip $1))
380
381 # Finds indirect exported modules transitively in 3 levels for a given module.
382 # Param 1: Module to find indirect exported modules for.
383 FindTransitiveIndirectDepsForModule = \
384 $(sort $(call FindIndirectExportsForModule, $1) \
385 $(foreach m, $(call FindIndirectExportsForModule, $1), \
386 $(call FindIndirectExportsForModule, $m) \
387 $(foreach n, $(call FindIndirectExportsForModule, $m), \
388 $(call FindIndirectExportsForModule, $n))))
389
390 # Finds indirect exported modules transitively in 3 levels for a set of modules.
391 # Param 1: List of modules to find indirect exported modules for.
392 FindTransitiveIndirectDepsForModules = \
393 $(sort $(foreach m, $1, $(call FindTransitiveIndirectDepsForModule, $m)))
394
395 # Upgradeable modules are those that are either defined as upgradeable or that
396 # require an upradeable module.
397 FindAllUpgradeableModules = \
398 $(sort $(filter-out $(MODULES_FILTER), $(UPGRADEABLE_MODULES) $(UPGRADEABLE_TOOL_MODULES)))
399
400
401 ################################################################################
402
403 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
404 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
405 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
406 endif
407 LEGAL_SUBDIRS += share/legal
408
409 # Find all legal dirs for a particular module
410 # $1 - Module to find legal dirs for
411 FindModuleLegalDirs = \
412 $(strip $(wildcard \
413 $(addsuffix /$(strip $1), $(SUPPORT_OUTPUTDIR)/modules_legal \
414 $(IMPORT_MODULES_LEGAL)) \
415 $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS))) \
416 ))
417
418 ################################################################################
419
420 # Param 1 - Name of module
421 define ReadSingleImportMetaData
422 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
423 classloader :=
424 include_in_jre :=
425 include_in_jdk :=
426 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
427 ifeq ($$(include_in_jre), true)
428 JRE_MODULES += $1
429 endif
430 ifeq ($$(include_in_jdk), true)
431 JDK_MODULES += $1
432 endif
433 ifeq ($$(classloader), boot)
434 BOOT_MODULES += $1
435 else ifeq ($$(classloader), ext)
436 PLATFORM_MODULES += $1
437 endif
438 ifneq ($$(include_in_docs), false)
439 # defaults to true if unspecified
440 DOCS_MODULES += $1
441 endif
442 else
443 # Default to include in all
444 JRE_MODULES += $1
445 JDK_MODULES += $1
446 endif
447 endef
448
449 # Reading the imported modules metadata has a cost, so to make it available,
450 # a makefile needs to eval-call this macro first. After calling this, the
451 # following variables are populated with data from the imported modules:
452 # * JRE_MODULES
453 # * JDK_MODULES
454 # * BOOT_MODULES
455 # * PLATFORM_MODULES
456 # * JRE_TOOL_MODULES
457 define ReadImportMetaData
458 IMPORTED_MODULES := $$(call FindImportedModules)
459 $$(foreach m, $$(IMPORTED_MODULES), \
460 $$(eval $$(call ReadSingleImportMetaData, $$m)))
461 endef
462
463 ################################################################################
464
465 endif # _MODULES_GMK