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