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.jfr \
63 jdk.management \
64 jdk.management.jfr \
65 jdk.management.agent \
66 jdk.net \
67 jdk.sctp \
68 jdk.unsupported \
69 #
70
71 # to be deprivileged
72 BOOT_MODULES += \
73 jdk.naming.rmi \
74 #
75
76 # Modules that directly or indirectly requiring upgradeable modules
77 # should carefully be considered if it should be upgradeable or not.
78 UPGRADEABLE_MODULES += \
79 java.compiler \
80 jdk.aot \
81 jdk.internal.vm.compiler \
82 jdk.internal.vm.compiler.management \
83 #
84
85
86 AGGREGATOR_MODULES += \
87 java.se \
88 #
89
90 PLATFORM_MODULES += \
91 $(UPGRADEABLE_MODULES) \
92 $(AGGREGATOR_MODULES)
93 #
94
95 PLATFORM_MODULES += \
96 java.net.http \
97 java.scripting \
98 java.security.jgss \
99 java.smartcardio \
100 java.sql \
101 java.sql.rowset \
102 java.transaction.xa \
103 java.xml.crypto \
104 jdk.accessibility \
105 jdk.charsets \
106 jdk.crypto.cryptoki \
107 jdk.crypto.ec \
108 jdk.dynalink \
109 jdk.httpserver \
110 jdk.jsobject \
111 jdk.localedata \
112 jdk.naming.dns \
113 jdk.scripting.nashorn \
114 jdk.security.auth \
115 jdk.security.jgss \
116 jdk.xml.dom \
117 jdk.zipfs \
118 #
119
120 ifeq ($(OPENJDK_TARGET_OS), windows)
121 PLATFORM_MODULES += jdk.crypto.mscapi
122 endif
123
124 ifeq ($(OPENJDK_TARGET_OS), solaris)
125 PLATFORM_MODULES += jdk.crypto.ucrypto
126 endif
127
128 JRE_TOOL_MODULES += \
129 jdk.jdwp.agent \
130 jdk.pack \
131 jdk.scripting.nashorn.shell \
132 #
133
134 ################################################################################
135
136 # DOCS_MODULES defines the root modules for javadoc generation.
137 # All of their `require transitive` modules directly and indirectly will be included.
138 DOCS_MODULES += \
139 java.se \
140 java.smartcardio \
141 jdk.accessibility \
142 jdk.attach \
143 jdk.charsets \
144 jdk.compiler \
145 jdk.crypto.cryptoki \
146 jdk.crypto.ec \
147 jdk.dynalink \
148 jdk.editpad \
149 jdk.hotspot.agent \
150 jdk.httpserver \
151 jdk.jartool \
152 jdk.javadoc \
153 jdk.jcmd \
154 jdk.jconsole \
155 jdk.jdeps \
156 jdk.jdi \
157 jdk.jdwp.agent \
158 jdk.jfr \
159 jdk.jlink \
160 jdk.jsobject \
161 jdk.jshell \
162 jdk.jstatd \
163 jdk.localedata \
164 jdk.management \
165 jdk.management.agent \
166 jdk.management.jfr \
167 jdk.naming.dns \
168 jdk.naming.rmi \
169 jdk.net \
170 jdk.pack \
171 jdk.rmic \
172 jdk.scripting.nashorn \
173 jdk.sctp \
174 jdk.security.auth \
175 jdk.security.jgss \
176 jdk.xml.dom \
177 jdk.zipfs \
178 #
179
180 # These modules are included in the interim image which is used to run profiling
181 # before building the real images.
182 INTERIM_IMAGE_MODULES := java.base java.logging
183
184 LANGTOOLS_MODULES := \
185 java.compiler \
186 jdk.compiler \
187 jdk.javadoc \
188 jdk.jdeps \
189 jdk.jshell \
190 #
191
192 HOTSPOT_MODULES := \
193 jdk.aot \
194 jdk.hotspot.agent \
195 jdk.internal.vm.ci \
196 jdk.internal.vm.compiler \
197 jdk.internal.vm.compiler.management \
198 #
199
200 ################################################################################
201 # Some platforms don't have the serviceability agent
202
203 ifeq ($(INCLUDE_SA), false)
204 MODULES_FILTER += jdk.hotspot.agent
205 endif
206
207 ################################################################################
208 # Filter out jvmci specific modules if jvmci is disabled
209
210 ifeq ($(INCLUDE_JVMCI), false)
211 MODULES_FILTER += jdk.internal.vm.ci
212 endif
213
214 ################################################################################
215 # Filter out Graal specific modules if Graal is disabled
216
217 ifeq ($(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 MAN_SUBDIRS += share/man
251
252 # Find all module-info.java files for the current build target platform and
253 # configuration.
254 # Param 1 - Module to find for, set to * for finding all
255 FindAllModuleInfos = \
256 $(sort $(wildcard \
257 $(foreach sub, $(SRC_SUBDIRS), \
258 $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
259 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC))))
260
261 # Find module-info.java files in the specific source dir
262 # Param 1 - Src dir to find module-info.java files in
263 FindModuleInfosForSrcDir = \
264 $(wildcard \
265 $(foreach sub, $(SRC_SUBDIRS), \
266 $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
267 ) \
268 $(patsubst %,%/*/module-info.java, $(strip $1)) \
269 )
270
271 # Extract the module names from the paths of module-info.java files. The
272 # position of the module directory differs depending on if this is an imported
273 # src dir or not.
274 GetModuleNameFromModuleInfo = \
275 $(strip $(foreach mi, $1, \
276 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
277 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
278 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
279
280 # Find all modules by looking for module-info.java files and looking at parent
281 # directories.
282 FindAllModules = \
283 $(sort $(filter-out $(MODULES_FILTER), \
284 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
285
286 # Find all modules in a specific src dir
287 # Param 1 - Src dir to find modules in
288 FindModulesForSrcDir = \
289 $(sort $(filter-out $(MODULES_FILTER), \
290 $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
291 ))
292
293 FindImportedModules = \
294 $(filter-out $(MODULES_FILTER), \
295 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
296
297 # Find all source dirs for a particular module
298 # $1 - Module to find source dirs for
299 FindModuleSrcDirs = \
300 $(strip $(wildcard \
301 $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
302 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
303
304 # Find all specs dirs for a particular module
305 # $1 - Module to find specs dirs for
306 FindModuleSpecsDirs = \
307 $(strip $(wildcard \
308 $(foreach sub, $(SPEC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
309
310 # Find all man dirs for a particular module
311 # $1 - Module to find man dirs for
312 FindModuleManDirs = \
313 $(strip $(wildcard \
314 $(foreach sub, $(MAN_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
315
316 # Construct the complete module source path
317 GetModuleSrcPath = \
318 $(call PathList, \
319 $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
320 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
321
322 ################################################################################
323 # Extract module dependencies from module-info.java files, both normal
324 # dependencies ("requires"), and indirect exports ("requires transitive").
325
326 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
327
328 MODULE_INFOS := $(call FindAllModuleInfos, *)
329
330 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
331 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
332 $(call MakeTargetDir)
333 $(RM) $@
334 $(foreach m, $(MODULE_INFOS), \
335 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
336 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
337 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
338 /^ *requires/ { sub(/;/, ""); \
339 sub(/requires /, " "); \
340 sub(/ static /, " "); \
341 sub(/ transitive /, " "); \
342 sub(/\/\/.*/, ""); \
343 sub(/\/\*.*\*\//, ""); \
344 gsub(/^ +\*.*/, ""); \
345 gsub(/ /, ""); \
346 printf(" %s", $$0) } \
347 END { printf("\n") }' $m && \
348 $(PRINTF) "TRANSITIVE_MODULES_$(call GetModuleNameFromModuleInfo, $m) :=" && \
349 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
350 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
351 /^ *requires *transitive/ { \
352 sub(/;/, ""); \
353 sub(/requires/, ""); \
354 sub(/transitive/, ""); \
355 sub(/\/\/.*/, ""); \
356 sub(/\/\*.*\*\//, ""); \
357 gsub(/^ +\*.*/, ""); \
358 gsub(/ /, ""); \
359 printf(" %s", $$0) } \
360 END { printf("\n") }' $m \
361 ) >> $@ $(NEWLINE))
362
363 -include $(MODULE_DEPS_MAKEFILE)
364
365 # Find dependencies ("requires") for a given module.
366 # Param 1: Module to find dependencies for.
367 FindDepsForModule = \
368 $(DEPS_$(strip $1))
369
370 # Find dependencies ("requires") transitively in 3 levels for a given module.
371 # Param 1: Module to find dependencies for.
372 FindTransitiveDepsForModule = \
373 $(sort $(call FindDepsForModule, $1) \
374 $(foreach m, $(call FindDepsForModule, $1), \
375 $(call FindDepsForModule, $m) \
376 $(foreach n, $(call FindDepsForModule, $m), \
377 $(call FindDepsForModule, $n))))
378
379 # Find dependencies ("requires") transitively in 3 levels for a set of modules.
380 # Param 1: List of modules to find dependencies for.
381 FindTransitiveDepsForModules = \
382 $(sort $(foreach m, $1, $(call FindTransitiveDepsForModule, $m)))
383
384 # Find indirect exported modules ("requires transitive") for a given module .
385 # Param 1: Module to find indirect exported modules for.
386 FindIndirectExportsForModule = \
387 $(TRANSITIVE_MODULES_$(strip $1))
388
389 # Finds indirect exported modules transitively in 3 levels for a given module.
390 # Param 1: Module to find indirect exported modules for.
391 FindTransitiveIndirectDepsForModule = \
392 $(sort $(call FindIndirectExportsForModule, $1) \
393 $(foreach m, $(call FindIndirectExportsForModule, $1), \
394 $(call FindIndirectExportsForModule, $m) \
395 $(foreach n, $(call FindIndirectExportsForModule, $m), \
396 $(call FindIndirectExportsForModule, $n))))
397
398 # Finds indirect exported modules transitively in 3 levels for a set of modules.
399 # Param 1: List of modules to find indirect exported modules for.
400 FindTransitiveIndirectDepsForModules = \
401 $(sort $(foreach m, $1, $(call FindTransitiveIndirectDepsForModule, $m)))
402
403 # Upgradeable modules are those that are either defined as upgradeable or that
404 # require an upradeable module.
405 FindAllUpgradeableModules = \
406 $(sort $(filter-out $(MODULES_FILTER), $(UPGRADEABLE_MODULES)))
407
408
409 ################################################################################
410
411 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
412 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
413 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
414 endif
415 LEGAL_SUBDIRS += share/legal
416
417 # Find all legal src dirs for a particular module
418 # $1 - Module to find legal dirs for
419 FindModuleLegalSrcDirs = \
420 $(strip $(wildcard \
421 $(addsuffix /$(strip $1), $(IMPORT_MODULES_LEGAL)) \
422 $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS))) \
423 ))
424
425 ################################################################################
426
427 # Param 1 - Name of module
428 define ReadSingleImportMetaData
429 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
430 classloader :=
431 include_in_jre :=
432 include_in_jdk :=
433 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
434 ifeq ($$(include_in_jre), true)
435 JRE_MODULES += $1
436 endif
437 ifeq ($$(include_in_jdk), true)
438 JDK_MODULES += $1
439 endif
440 ifeq ($$(classloader), boot)
441 BOOT_MODULES += $1
442 else ifeq ($$(classloader), ext)
443 PLATFORM_MODULES += $1
444 endif
445 ifneq ($$(include_in_docs), false)
446 # defaults to true if unspecified
447 DOCS_MODULES += $1
448 endif
449 else
450 # Default to include in all
451 JRE_MODULES += $1
452 JDK_MODULES += $1
453 endif
454 endef
455
456 # Reading the imported modules metadata has a cost, so to make it available,
457 # a makefile needs to eval-call this macro first. After calling this, the
458 # following variables are populated with data from the imported modules:
459 # * JRE_MODULES
460 # * JDK_MODULES
461 # * BOOT_MODULES
462 # * PLATFORM_MODULES
463 # * JRE_TOOL_MODULES
464 define ReadImportMetaData
465 IMPORTED_MODULES := $$(call FindImportedModules)
466 $$(foreach m, $$(IMPORTED_MODULES), \
467 $$(eval $$(call ReadSingleImportMetaData, $$m)))
468 endef
469
470 ################################################################################
471
472 endif # _MODULES_GMK