1 #
2 # Copyright (c) 2014, 2020, 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.incubator.foreign \
62 jdk.internal.vm.ci \
63 jdk.jfr \
64 jdk.management \
65 jdk.management.jfr \
66 jdk.management.agent \
67 jdk.net \
68 jdk.nio.mapmode \
69 jdk.sctp \
70 jdk.unsupported \
71 #
72
73 # to be deprivileged
74 BOOT_MODULES += \
75 jdk.naming.rmi \
76 #
77
78 # Modules that directly or indirectly requiring upgradeable modules
79 # should carefully be considered if it should be upgradeable or not.
80 UPGRADEABLE_MODULES += \
81 java.compiler \
82 jdk.aot \
83 jdk.internal.vm.compiler \
84 jdk.internal.vm.compiler.management \
85 #
86
87
88 AGGREGATOR_MODULES += \
89 java.se \
90 #
91
92 PLATFORM_MODULES += \
93 $(UPGRADEABLE_MODULES) \
94 $(AGGREGATOR_MODULES)
95 #
96
97 PLATFORM_MODULES += \
98 java.net.http \
99 java.scripting \
100 java.security.jgss \
101 java.smartcardio \
102 java.sql \
103 java.sql.rowset \
104 java.transaction.xa \
105 java.xml.crypto \
106 jdk.accessibility \
107 jdk.charsets \
108 jdk.crypto.cryptoki \
109 jdk.crypto.ec \
110 jdk.dynalink \
111 jdk.httpserver \
112 jdk.jsobject \
113 jdk.localedata \
114 jdk.naming.dns \
115 jdk.scripting.nashorn \
116 jdk.security.auth \
117 jdk.security.jgss \
118 jdk.xml.dom \
119 jdk.zipfs \
120 #
121
122 ifeq ($(call isTargetOs, windows), true)
123 PLATFORM_MODULES += jdk.crypto.mscapi
124 endif
125
126 ifeq ($(call isTargetOs, solaris), true)
127 PLATFORM_MODULES += jdk.crypto.ucrypto
128 endif
129
130 JRE_TOOL_MODULES += \
131 jdk.jdwp.agent \
132 jdk.incubator.jpackage \
133 jdk.scripting.nashorn.shell \
134 #
135
136 ################################################################################
137
138 # DOCS_MODULES defines the root modules for javadoc generation.
139 # All of their `require transitive` modules directly and indirectly will be included.
140 DOCS_MODULES += \
141 java.se \
142 java.smartcardio \
143 jdk.accessibility \
144 jdk.attach \
145 jdk.charsets \
146 jdk.compiler \
147 jdk.crypto.cryptoki \
148 jdk.crypto.ec \
149 jdk.dynalink \
150 jdk.editpad \
151 jdk.hotspot.agent \
152 jdk.httpserver \
153 jdk.incubator.jpackage \
154 jdk.jartool \
155 jdk.javadoc \
156 jdk.jcmd \
157 jdk.jconsole \
158 jdk.jdeps \
159 jdk.jdi \
160 jdk.jdwp.agent \
161 jdk.jfr \
162 jdk.jlink \
163 jdk.jsobject \
164 jdk.jshell \
165 jdk.jstatd \
166 jdk.incubator.foreign \
167 jdk.localedata \
168 jdk.management \
169 jdk.management.agent \
170 jdk.management.jfr \
171 jdk.naming.dns \
172 jdk.naming.rmi \
173 jdk.net \
174 jdk.rmic \
175 jdk.scripting.nashorn \
176 jdk.sctp \
177 jdk.security.auth \
178 jdk.security.jgss \
179 jdk.xml.dom \
180 jdk.zipfs \
181 #
182
183 # These modules are included in the interim image which is used to run profiling
184 # before building the real images.
185 INTERIM_IMAGE_MODULES := java.base java.logging
186
187 LANGTOOLS_MODULES := \
188 java.compiler \
189 jdk.compiler \
190 jdk.javadoc \
191 jdk.jdeps \
192 jdk.jshell \
193 #
194
195 HOTSPOT_MODULES := \
196 jdk.aot \
197 jdk.hotspot.agent \
198 jdk.internal.vm.ci \
199 jdk.internal.vm.compiler \
200 jdk.internal.vm.compiler.management \
201 #
202
203 # The native dynamic libraries in these modules will also get built into static
204 # libraries for consumption by downstream projects that need to statically link
205 # the JDK libraries. Those static libraries are not part of the main JDK
206 # distribution.
207 STATIC_LIBS_MODULES := \
208 java.base \
209 jdk.crypto.ec \
210 jdk.security.auth \
211 java.prefs \
212 java.security.jgss \
213 java.smartcardio \
214 jdk.crypto.cryptoki \
215 jdk.net \
216 #
217
218 ################################################################################
219 # Some platforms don't have the serviceability agent
220
221 ifeq ($(INCLUDE_SA), false)
222 MODULES_FILTER += jdk.hotspot.agent
223 endif
224
225 ################################################################################
226 # Filter out jvmci specific modules if jvmci is disabled
227
228 ifeq ($(INCLUDE_JVMCI), false)
229 MODULES_FILTER += jdk.internal.vm.ci
230 endif
231
232 ################################################################################
233 # Filter out Graal specific modules if Graal is disabled
234
235 ifeq ($(INCLUDE_GRAAL), false)
236 MODULES_FILTER += jdk.internal.vm.compiler
237 MODULES_FILTER += jdk.internal.vm.compiler.management
238 endif
239
240 ################################################################################
241 # Filter out aot specific modules if aot is disabled
242
243 ifeq ($(ENABLE_AOT), false)
244 MODULES_FILTER += jdk.aot
245 endif
246
247 ################################################################################
248 # jpackage is only on windows, macosx, and linux
249
250 ifeq ($(call isTargetOs, windows macosx linux), false)
251 MODULES_FILTER += jdk.incubator.jpackage
252 endif
253
254 ################################################################################
255 # Module list macros
256
257 # Use append so that the custom extension may add to these variables
258
259 GENERATED_SRC_DIRS += \
260 $(SUPPORT_OUTPUTDIR)/gensrc \
261 #
262
263 TOP_SRC_DIRS += \
264 $(TOPDIR)/src \
265 #
266
267 SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
268 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
269 SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
270 endif
271 SRC_SUBDIRS += share/classes
272
273 SPEC_SUBDIRS += share/specs
274
275 MAN_SUBDIRS += share/man
276
277 TOOLS_SUBDIRS += share/tools
278
279 # Find all module-info.java files for the current build target platform and
280 # configuration.
281 # Param 1 - Module to find for, set to * for finding all
282 FindAllModuleInfos = \
283 $(sort $(wildcard \
284 $(foreach sub, $(SRC_SUBDIRS), \
285 $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
286 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC))))
287
288 # Find module-info.java files in the specific source dir
289 # Param 1 - Src dir to find module-info.java files in
290 FindModuleInfosForSrcDir = \
291 $(wildcard \
292 $(foreach sub, $(SRC_SUBDIRS), \
293 $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
294 ) \
295 $(patsubst %,%/*/module-info.java, $(strip $1)) \
296 )
297
298 # Extract the module names from the paths of module-info.java files. The
299 # position of the module directory differs depending on if this is an imported
300 # src dir or not.
301 GetModuleNameFromModuleInfo = \
302 $(strip $(foreach mi, $1, \
303 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
304 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
305 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
306
307 # Find all modules by looking for module-info.java files and looking at parent
308 # directories.
309 FindAllModules = \
310 $(sort $(filter-out $(MODULES_FILTER), \
311 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
312
313 # Find all modules in a specific src dir
314 # Param 1 - Src dir to find modules in
315 FindModulesForSrcDir = \
316 $(sort $(filter-out $(MODULES_FILTER), \
317 $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
318 ))
319
320 FindImportedModules = \
321 $(filter-out $(MODULES_FILTER), \
322 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
323
324 # Find all source dirs for a particular module
325 # $1 - Module to find source dirs for
326 FindModuleSrcDirs = \
327 $(strip $(wildcard \
328 $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
329 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
330
331 # Find all specs dirs for a particular module
332 # $1 - Module to find specs dirs for
333 FindModuleSpecsDirs = \
334 $(strip $(wildcard \
335 $(foreach sub, $(SPEC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
336
337 # Find all man dirs for a particular module
338 # $1 - Module to find man dirs for
339 FindModuleManDirs = \
340 $(strip $(wildcard \
341 $(foreach sub, $(MAN_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
342
343 # Find all tools directories for all modules for the current build target platform and
344 # configuration.
345 FindAllToolsDirs = \
346 $(sort $(wildcard \
347 $(foreach sub, $(TOOLS_SUBDIRS), \
348 $(patsubst %,%/*/$(sub), $(TOP_SRC_DIRS)))))
349
350 # Construct the complete module source path
351 GetModuleSrcPath = \
352 $(call PathList, \
353 $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
354 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
355
356 ################################################################################
357 # Extract module dependencies from module-info.java files, both normal
358 # dependencies ("requires"), and indirect exports ("requires transitive").
359
360 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
361
362 MODULE_INFOS := $(call FindAllModuleInfos, *)
363
364 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
365 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
366 $(call MakeTargetDir)
367 $(RM) $@
368 $(foreach m, $(MODULE_INFOS), \
369 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
370 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
371 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
372 /^ *requires/ { sub(/;/, ""); \
373 sub(/requires /, " "); \
374 sub(/ static /, " "); \
375 sub(/ transitive /, " "); \
376 sub(/\/\/.*/, ""); \
377 sub(/\/\*.*\*\//, ""); \
378 gsub(/^ +\*.*/, ""); \
379 gsub(/ /, ""); \
380 printf(" %s", $$0) } \
381 END { printf("\n") }' $m && \
382 $(PRINTF) "TRANSITIVE_MODULES_$(call GetModuleNameFromModuleInfo, $m) :=" && \
383 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
384 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
385 /^ *requires *transitive/ { \
386 sub(/;/, ""); \
387 sub(/requires/, ""); \
388 sub(/transitive/, ""); \
389 sub(/\/\/.*/, ""); \
390 sub(/\/\*.*\*\//, ""); \
391 gsub(/^ +\*.*/, ""); \
392 gsub(/ /, ""); \
393 printf(" %s", $$0) } \
394 END { printf("\n") }' $m \
395 ) >> $@ $(NEWLINE))
396
397 -include $(MODULE_DEPS_MAKEFILE)
398
399 # Find dependencies ("requires") for a given module.
400 # Param 1: Module to find dependencies for.
401 FindDepsForModule = \
402 $(DEPS_$(strip $1))
403
404 # Find dependencies ("requires") transitively in 3 levels for a given module.
405 # Param 1: Module to find dependencies for.
406 FindTransitiveDepsForModule = \
407 $(sort $(call FindDepsForModule, $1) \
408 $(foreach m, $(call FindDepsForModule, $1), \
409 $(call FindDepsForModule, $m) \
410 $(foreach n, $(call FindDepsForModule, $m), \
411 $(call FindDepsForModule, $n))))
412
413 # Find dependencies ("requires") transitively in 3 levels for a set of modules.
414 # Param 1: List of modules to find dependencies for.
415 FindTransitiveDepsForModules = \
416 $(sort $(foreach m, $1, $(call FindTransitiveDepsForModule, $m)))
417
418 # Find indirect exported modules ("requires transitive") for a given module .
419 # Param 1: Module to find indirect exported modules for.
420 FindIndirectExportsForModule = \
421 $(TRANSITIVE_MODULES_$(strip $1))
422
423 # Finds indirect exported modules transitively in 3 levels for a given module.
424 # Param 1: Module to find indirect exported modules for.
425 FindTransitiveIndirectDepsForModule = \
426 $(sort $(call FindIndirectExportsForModule, $1) \
427 $(foreach m, $(call FindIndirectExportsForModule, $1), \
428 $(call FindIndirectExportsForModule, $m) \
429 $(foreach n, $(call FindIndirectExportsForModule, $m), \
430 $(call FindIndirectExportsForModule, $n))))
431
432 # Finds indirect exported modules transitively in 3 levels for a set of modules.
433 # Param 1: List of modules to find indirect exported modules for.
434 FindTransitiveIndirectDepsForModules = \
435 $(sort $(foreach m, $1, $(call FindTransitiveIndirectDepsForModule, $m)))
436
437 # Upgradeable modules are those that are either defined as upgradeable or that
438 # require an upradeable module.
439 FindAllUpgradeableModules = \
440 $(sort $(filter-out $(MODULES_FILTER), $(UPGRADEABLE_MODULES)))
441
442
443 ################################################################################
444
445 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
446 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
447 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
448 endif
449 LEGAL_SUBDIRS += share/legal
450
451 # Find all legal src dirs for a particular module
452 # $1 - Module to find legal dirs for
453 FindModuleLegalSrcDirs = \
454 $(strip $(wildcard \
455 $(addsuffix /$(strip $1), $(IMPORT_MODULES_LEGAL)) \
456 $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS))) \
457 ))
458
459 ################################################################################
460
461 # Param 1 - Name of module
462 define ReadSingleImportMetaData
463 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
464 classloader :=
465 include_in_jre :=
466 include_in_jdk :=
467 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
468 ifeq ($$(include_in_jre), true)
469 JRE_MODULES += $1
470 endif
471 ifeq ($$(include_in_jdk), true)
472 JDK_MODULES += $1
473 endif
474 ifeq ($$(classloader), boot)
475 BOOT_MODULES += $1
476 else ifeq ($$(classloader), ext)
477 PLATFORM_MODULES += $1
478 endif
479 ifneq ($$(include_in_docs), false)
480 # defaults to true if unspecified
481 DOCS_MODULES += $1
482 endif
483 else
484 # Default to include in all
485 JRE_MODULES += $1
486 JDK_MODULES += $1
487 endif
488 endef
489
490 # Reading the imported modules metadata has a cost, so to make it available,
491 # a makefile needs to eval-call this macro first. After calling this, the
492 # following variables are populated with data from the imported modules:
493 # * JRE_MODULES
494 # * JDK_MODULES
495 # * BOOT_MODULES
496 # * PLATFORM_MODULES
497 # * JRE_TOOL_MODULES
498 define ReadImportMetaData
499 IMPORTED_MODULES := $$(call FindImportedModules)
500 $$(foreach m, $$(IMPORTED_MODULES), \
501 $$(eval $$(call ReadSingleImportMetaData, $$m)))
502 endef
503
504 ################################################################################
505
506 endif # _MODULES_GMK