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