1 #
2 # Copyright (c) 2014, 2019, 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.nio.mapmode \
68 jdk.sctp \
69 jdk.unsupported \
70 #
71
72 # to be deprivileged
73 BOOT_MODULES += \
74 jdk.naming.rmi \
75 #
76
77 # Modules that directly or indirectly requiring upgradeable modules
78 # should carefully be considered if it should be upgradeable or not.
79 UPGRADEABLE_MODULES += \
80 java.compiler \
81 jdk.aot \
82 jdk.internal.vm.compiler \
83 jdk.internal.vm.compiler.management \
84 #
85
86
87 AGGREGATOR_MODULES += \
88 java.se \
89 #
90
91 PLATFORM_MODULES += \
92 $(UPGRADEABLE_MODULES) \
93 $(AGGREGATOR_MODULES)
94 #
95
96 PLATFORM_MODULES += \
97 java.net.http \
98 java.scripting \
99 java.security.jgss \
100 java.smartcardio \
101 java.sql \
102 java.sql.rowset \
103 java.transaction.xa \
104 java.xml.crypto \
105 jdk.accessibility \
106 jdk.charsets \
107 jdk.crypto.cryptoki \
108 jdk.crypto.ec \
109 jdk.dynalink \
110 jdk.httpserver \
111 jdk.jsobject \
112 jdk.localedata \
113 jdk.naming.dns \
114 jdk.scripting.nashorn \
115 jdk.security.auth \
116 jdk.security.jgss \
117 jdk.xml.dom \
118 jdk.zipfs \
119 #
120
121 ifeq ($(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.pack \
132 jdk.scripting.nashorn.shell \
133 #
134
135 ################################################################################
136
137 # DOCS_MODULES defines the root modules for javadoc generation.
138 # All of their `require transitive` modules directly and indirectly will be included.
139 DOCS_MODULES += \
140 java.se \
141 java.smartcardio \
142 jdk.accessibility \
143 jdk.attach \
144 jdk.charsets \
145 jdk.compiler \
146 jdk.crypto.cryptoki \
147 jdk.crypto.ec \
148 jdk.dynalink \
149 jdk.editpad \
150 jdk.hotspot.agent \
151 jdk.httpserver \
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.localedata \
165 jdk.management \
166 jdk.management.agent \
167 jdk.management.jfr \
168 jdk.naming.dns \
169 jdk.naming.rmi \
170 jdk.net \
171 jdk.pack \
172 jdk.rmic \
173 jdk.scripting.nashorn \
174 jdk.sctp \
175 jdk.security.auth \
176 jdk.security.jgss \
177 jdk.xml.dom \
178 jdk.zipfs \
179 #
180
181 # These modules are included in the interim image which is used to run profiling
182 # before building the real images.
183 INTERIM_IMAGE_MODULES := java.base java.logging
184
185 LANGTOOLS_MODULES := \
186 java.compiler \
187 jdk.compiler \
188 jdk.javadoc \
189 jdk.jdeps \
190 jdk.jshell \
191 #
192
193 HOTSPOT_MODULES := \
194 jdk.aot \
195 jdk.hotspot.agent \
196 jdk.internal.vm.ci \
197 jdk.internal.vm.compiler \
198 jdk.internal.vm.compiler.management \
199 #
200
201 # The native dynamic libraries in these modules will also get built into static
202 # libraries for consumption by downstream projects that need to statically link
203 # the JDK libraries. Those static libraries are not part of the main JDK
204 # distribution.
205 STATIC_LIBS_MODULES := \
206 java.base \
207 jdk.crypto.ec \
208 jdk.security.auth \
209 java.prefs \
210 java.security.jgss \
211 java.smartcardio \
212 jdk.crypto.cryptoki \
213 jdk.net \
214 #
215
216 ################################################################################
217 # Some platforms don't have the serviceability agent
218
219 ifeq ($(INCLUDE_SA), false)
220 MODULES_FILTER += jdk.hotspot.agent
221 endif
222
223 ################################################################################
224 # Filter out jvmci specific modules if jvmci is disabled
225
226 ifeq ($(INCLUDE_JVMCI), false)
227 MODULES_FILTER += jdk.internal.vm.ci
228 endif
229
230 ################################################################################
231 # Filter out Graal specific modules if Graal is disabled
232
233 ifeq ($(INCLUDE_GRAAL), false)
234 MODULES_FILTER += jdk.internal.vm.compiler
235 MODULES_FILTER += jdk.internal.vm.compiler.management
236 endif
237
238 ################################################################################
239 # Filter out aot specific modules if aot is disabled
240
241 ifeq ($(ENABLE_AOT), false)
242 MODULES_FILTER += jdk.aot
243 endif
244
245 ################################################################################
246 # Module list macros
247
248 # Use append so that the custom extension may add to these variables
249
250 GENERATED_SRC_DIRS += \
251 $(SUPPORT_OUTPUTDIR)/gensrc \
252 #
253
254 TOP_SRC_DIRS += \
255 $(TOPDIR)/src \
256 #
257
258 SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
259 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
260 SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
261 endif
262 SRC_SUBDIRS += share/classes
263
264 SPEC_SUBDIRS += share/specs
265
266 MAN_SUBDIRS += share/man
267
268 # Find all module-info.java files for the current build target platform and
269 # configuration.
270 # Param 1 - Module to find for, set to * for finding all
271 FindAllModuleInfos = \
272 $(sort $(wildcard \
273 $(foreach sub, $(SRC_SUBDIRS), \
274 $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
275 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC))))
276
277 # Find module-info.java files in the specific source dir
278 # Param 1 - Src dir to find module-info.java files in
279 FindModuleInfosForSrcDir = \
280 $(wildcard \
281 $(foreach sub, $(SRC_SUBDIRS), \
282 $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
283 ) \
284 $(patsubst %,%/*/module-info.java, $(strip $1)) \
285 )
286
287 # Extract the module names from the paths of module-info.java files. The
288 # position of the module directory differs depending on if this is an imported
289 # src dir or not.
290 GetModuleNameFromModuleInfo = \
291 $(strip $(foreach mi, $1, \
292 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
293 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
294 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
295
296 # Find all modules by looking for module-info.java files and looking at parent
297 # directories.
298 FindAllModules = \
299 $(sort $(filter-out $(MODULES_FILTER), \
300 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
301
302 # Find all modules in a specific src dir
303 # Param 1 - Src dir to find modules in
304 FindModulesForSrcDir = \
305 $(sort $(filter-out $(MODULES_FILTER), \
306 $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
307 ))
308
309 FindImportedModules = \
310 $(filter-out $(MODULES_FILTER), \
311 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
312
313 # Find all source dirs for a particular module
314 # $1 - Module to find source dirs for
315 FindModuleSrcDirs = \
316 $(strip $(wildcard \
317 $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
318 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
319
320 # Find all specs dirs for a particular module
321 # $1 - Module to find specs dirs for
322 FindModuleSpecsDirs = \
323 $(strip $(wildcard \
324 $(foreach sub, $(SPEC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
325
326 # Find all man dirs for a particular module
327 # $1 - Module to find man dirs for
328 FindModuleManDirs = \
329 $(strip $(wildcard \
330 $(foreach sub, $(MAN_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
331
332 # Construct the complete module source path
333 GetModuleSrcPath = \
334 $(call PathList, \
335 $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
336 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
337
338 ################################################################################
339 # Extract module dependencies from module-info.java files, both normal
340 # dependencies ("requires"), and indirect exports ("requires transitive").
341
342 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
343
344 MODULE_INFOS := $(call FindAllModuleInfos, *)
345
346 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
347 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
348 $(call MakeTargetDir)
349 $(RM) $@
350 $(foreach m, $(MODULE_INFOS), \
351 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
352 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
353 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
354 /^ *requires/ { sub(/;/, ""); \
355 sub(/requires /, " "); \
356 sub(/ static /, " "); \
357 sub(/ transitive /, " "); \
358 sub(/\/\/.*/, ""); \
359 sub(/\/\*.*\*\//, ""); \
360 gsub(/^ +\*.*/, ""); \
361 gsub(/ /, ""); \
362 printf(" %s", $$0) } \
363 END { printf("\n") }' $m && \
364 $(PRINTF) "TRANSITIVE_MODULES_$(call GetModuleNameFromModuleInfo, $m) :=" && \
365 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
366 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
367 /^ *requires *transitive/ { \
368 sub(/;/, ""); \
369 sub(/requires/, ""); \
370 sub(/transitive/, ""); \
371 sub(/\/\/.*/, ""); \
372 sub(/\/\*.*\*\//, ""); \
373 gsub(/^ +\*.*/, ""); \
374 gsub(/ /, ""); \
375 printf(" %s", $$0) } \
376 END { printf("\n") }' $m \
377 ) >> $@ $(NEWLINE))
378
379 -include $(MODULE_DEPS_MAKEFILE)
380
381 # Find dependencies ("requires") for a given module.
382 # Param 1: Module to find dependencies for.
383 FindDepsForModule = \
384 $(DEPS_$(strip $1))
385
386 # Find dependencies ("requires") transitively in 3 levels for a given module.
387 # Param 1: Module to find dependencies for.
388 FindTransitiveDepsForModule = \
389 $(sort $(call FindDepsForModule, $1) \
390 $(foreach m, $(call FindDepsForModule, $1), \
391 $(call FindDepsForModule, $m) \
392 $(foreach n, $(call FindDepsForModule, $m), \
393 $(call FindDepsForModule, $n))))
394
395 # Find dependencies ("requires") transitively in 3 levels for a set of modules.
396 # Param 1: List of modules to find dependencies for.
397 FindTransitiveDepsForModules = \
398 $(sort $(foreach m, $1, $(call FindTransitiveDepsForModule, $m)))
399
400 # Find indirect exported modules ("requires transitive") for a given module .
401 # Param 1: Module to find indirect exported modules for.
402 FindIndirectExportsForModule = \
403 $(TRANSITIVE_MODULES_$(strip $1))
404
405 # Finds indirect exported modules transitively in 3 levels for a given module.
406 # Param 1: Module to find indirect exported modules for.
407 FindTransitiveIndirectDepsForModule = \
408 $(sort $(call FindIndirectExportsForModule, $1) \
409 $(foreach m, $(call FindIndirectExportsForModule, $1), \
410 $(call FindIndirectExportsForModule, $m) \
411 $(foreach n, $(call FindIndirectExportsForModule, $m), \
412 $(call FindIndirectExportsForModule, $n))))
413
414 # Finds indirect exported modules transitively in 3 levels for a set of modules.
415 # Param 1: List of modules to find indirect exported modules for.
416 FindTransitiveIndirectDepsForModules = \
417 $(sort $(foreach m, $1, $(call FindTransitiveIndirectDepsForModule, $m)))
418
419 # Upgradeable modules are those that are either defined as upgradeable or that
420 # require an upradeable module.
421 FindAllUpgradeableModules = \
422 $(sort $(filter-out $(MODULES_FILTER), $(UPGRADEABLE_MODULES)))
423
424
425 ################################################################################
426
427 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
428 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
429 LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
430 endif
431 LEGAL_SUBDIRS += share/legal
432
433 # Find all legal src dirs for a particular module
434 # $1 - Module to find legal dirs for
435 FindModuleLegalSrcDirs = \
436 $(strip $(wildcard \
437 $(addsuffix /$(strip $1), $(IMPORT_MODULES_LEGAL)) \
438 $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS))) \
439 ))
440
441 ################################################################################
442
443 # Param 1 - Name of module
444 define ReadSingleImportMetaData
445 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
446 classloader :=
447 include_in_jre :=
448 include_in_jdk :=
449 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
450 ifeq ($$(include_in_jre), true)
451 JRE_MODULES += $1
452 endif
453 ifeq ($$(include_in_jdk), true)
454 JDK_MODULES += $1
455 endif
456 ifeq ($$(classloader), boot)
457 BOOT_MODULES += $1
458 else ifeq ($$(classloader), ext)
459 PLATFORM_MODULES += $1
460 endif
461 ifneq ($$(include_in_docs), false)
462 # defaults to true if unspecified
463 DOCS_MODULES += $1
464 endif
465 else
466 # Default to include in all
467 JRE_MODULES += $1
468 JDK_MODULES += $1
469 endif
470 endef
471
472 # Reading the imported modules metadata has a cost, so to make it available,
473 # a makefile needs to eval-call this macro first. After calling this, the
474 # following variables are populated with data from the imported modules:
475 # * JRE_MODULES
476 # * JDK_MODULES
477 # * BOOT_MODULES
478 # * PLATFORM_MODULES
479 # * JRE_TOOL_MODULES
480 define ReadImportMetaData
481 IMPORTED_MODULES := $$(call FindImportedModules)
482 $$(foreach m, $$(IMPORTED_MODULES), \
483 $$(eval $$(call ReadSingleImportMetaData, $$m)))
484 endef
485
486 ################################################################################
487
488 endif # _MODULES_GMK