Modules.gmk revision 2582:a01845fd5cfb 
1#
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23# questions.
24#
25
26ifndef _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
38BOOT_MODULES :=
39PLATFORM_MODULES :=
40JRE_TOOL_MODULES :=
41UPGRADEABLE_MODULES :=
42AGGREGATOR_MODULES :=
43DOCS_MODULES :=
44
45# Hook to include the corresponding custom file, if present.
46$(eval $(call IncludeCustomExtension, , common/Modules.gmk))
47
48BOOT_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
71BOOT_MODULES += \
72    jdk.naming.rmi \
73    #
74
75UPGRADEABLE_MODULES += \
76    java.activation \
77    java.corba \
78    java.transaction \
79    java.xml.bind \
80    java.xml.ws \
81    java.xml.ws.annotation \
82    #
83
84# Modules explicitly declared as not being upgradeable even though they require
85# an upgradeable module.
86NON_UPGRADEABLE_MODULES +=
87
88AGGREGATOR_MODULES += \
89    java.se \
90    java.se.ee \
91    #
92
93PLATFORM_MODULES += \
94    $(UPGRADEABLE_MODULES) \
95    $(AGGREGATOR_MODULES)
96    #
97
98PLATFORM_MODULES += \
99    java.compiler \
100    java.scripting \
101    java.security.jgss \
102    java.smartcardio \
103    java.sql \
104    java.sql.rowset \
105    java.xml.crypto \
106    jdk.accessibility \
107    jdk.charsets \
108    jdk.crypto.cryptoki \
109    jdk.crypto.ec \
110    jdk.dynalink \
111    jdk.incubator.httpclient \
112    jdk.internal.vm.compiler \
113    jdk.jsobject \
114    jdk.localedata \
115    jdk.naming.dns \
116    jdk.scripting.nashorn \
117    jdk.security.auth \
118    jdk.security.jgss \
119    jdk.xml.dom \
120    jdk.zipfs \
121    #
122
123ifeq ($(OPENJDK_TARGET_OS), windows)
124  PLATFORM_MODULES += jdk.crypto.mscapi
125endif
126
127ifeq ($(OPENJDK_TARGET_OS), solaris)
128  PLATFORM_MODULES += jdk.crypto.ucrypto
129endif
130
131JRE_TOOL_MODULES += \
132    jdk.jdwp.agent \
133    jdk.pack \
134    jdk.scripting.nashorn.shell \
135    #
136
137################################################################################
138
139# DOCS_MODULES defines the root modules for javadoc generation.
140# All of their `require transitive` modules directly and indirectly will be included.
141DOCS_MODULES += \
142    java.se.ee \
143    java.smartcardio \
144    jdk.accessibility \
145    jdk.attach \
146    jdk.charsets \
147    jdk.compiler \
148    jdk.crypto.cryptoki \
149    jdk.crypto.ec \
150    jdk.dynalink \
151    jdk.editpad \
152    jdk.httpserver \
153    jdk.incubator.httpclient \
154    jdk.jartool \
155    jdk.javadoc \
156    jdk.jcmd \
157    jdk.jconsole \
158    jdk.jdeps \
159    jdk.jdi \
160    jdk.jdwp.agent \
161    jdk.jlink \
162    jdk.jsobject \
163    jdk.jshell \
164    jdk.jstatd \
165    jdk.localedata \
166    jdk.management \
167    jdk.management.agent \
168    jdk.naming.dns \
169    jdk.naming.rmi \
170    jdk.net \
171    jdk.pack \
172    jdk.policytool \
173    jdk.rmic \
174    jdk.scripting.nashorn \
175    jdk.sctp \
176    jdk.security.auth \
177    jdk.security.jgss \
178    jdk.xml.dom \
179    jdk.zipfs \
180    #
181
182# These modules are included in the interim image which is used to run profiling
183# before building the real images.
184INTERIM_IMAGE_MODULES := java.base java.logging
185
186################################################################################
187# Some platforms don't have the serviceability agent
188
189ifeq ($(INCLUDE_SA), false)
190  MODULES_FILTER += jdk.hotspot.agent
191endif
192
193################################################################################
194# Filter out Graal specific modules if Graal build is disabled
195
196ifeq ($(INCLUDE_GRAAL), false)
197  MODULES_FILTER += jdk.internal.vm.compiler
198endif
199
200################################################################################
201# Filter out aot specific modules if aot is disabled
202
203ifeq ($(ENABLE_AOT), false)
204  MODULES_FILTER += jdk.aot
205endif
206
207################################################################################
208# Module list macros
209
210# Use append so that the custom extension may add to these variables
211
212GENERATED_SRC_DIRS += \
213    $(SUPPORT_OUTPUTDIR)/gensrc \
214    #
215
216TOP_SRC_DIRS += \
217    $(CORBA_TOPDIR)/src \
218    $(HOTSPOT_TOPDIR)/src \
219    $(JDK_TOPDIR)/src \
220    $(LANGTOOLS_TOPDIR)/src \
221    $(JAXP_TOPDIR)/src \
222    $(JAXWS_TOPDIR)/src \
223    $(NASHORN_TOPDIR)/src \
224    #
225
226SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
227ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
228  SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
229endif
230SRC_SUBDIRS += share/classes
231
232# Find all module-info.java files for the current build target platform and
233# configuration.
234# Param 1 - Module to find for, set to * for finding all
235FindAllModuleInfos = \
236    $(wildcard \
237        $(foreach sub, $(SRC_SUBDIRS), \
238          $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
239        $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC)))
240
241# Find module-info.java files in the specific source dir
242# Param 1 - Src dir to find module-info.java files in
243FindModuleInfosForSrcDir = \
244    $(wildcard \
245        $(foreach sub, $(SRC_SUBDIRS), \
246          $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
247        ) \
248        $(patsubst %,%/*/module-info.java, $(strip $1)) \
249    )
250
251# Extract the module names from the paths of module-info.java files. The
252# position of the module directory differs depending on if this is an imported
253# src dir or not.
254GetModuleNameFromModuleInfo = \
255    $(strip $(foreach mi, $1, \
256      $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
257        $(notdir $(patsubst %/,%, $(dir $(mi)))), \
258        $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
259
260# Find all modules by looking for module-info.java files and looking at parent
261# directories.
262FindAllModules = \
263    $(sort $(filter-out $(MODULES_FILTER), \
264    $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
265
266# Find all modules in a specific src dir
267# Param 1 - Src dir to find modules in
268FindModulesForSrcDir = \
269    $(sort $(filter-out $(MODULES_FILTER), \
270        $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
271    ))
272
273FindImportedModules = \
274    $(filter-out $(MODULES_FILTER), \
275    $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
276
277# Find all source dirs for a particular module
278# $1 - Module to find source dirs for
279FindModuleSrcDirs = \
280    $(strip $(wildcard \
281        $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
282        $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
283
284# Construct the complete module source path
285GetModuleSrcPath = \
286    $(call PathList, \
287        $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
288        $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
289
290################################################################################
291# Extract module dependencies from module-info.java files.
292
293MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
294
295MODULE_INFOS := $(call FindAllModuleInfos, *)
296
297$(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
298    $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
299	$(MKDIR) -p $(@D)
300	$(RM) $@
301	$(foreach m, $(MODULE_INFOS), \
302	    ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
303	      $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
304	          BEGIN      { if (MODULE != "java.base") printf(" java.base"); } \
305	          /^ *requires/ { sub(/;/, ""); \
306	                          sub(/requires/, ""); \
307	                          sub(/transitive/, ""); \
308	                          sub(/\/\/.*/, ""); \
309	                          sub(/\/\*.*\*\//, ""); \
310	                          gsub(/^ +\*.*/, ""); \
311	                          gsub(/ /, ""); \
312	                          printf(" %s", $$0) } \
313	          END           { printf("\n") }' $m \
314	    ) >> $@ $(NEWLINE))
315
316-include $(MODULE_DEPS_MAKEFILE)
317
318# Param 1: Module to find deps for
319FindDepsForModule = \
320  $(DEPS_$(strip $1))
321
322# Finds transitive dependencies in 3 levels.
323# Param 1: Module to find transitive deps for
324FindTransitiveDepsForModule = \
325    $(sort $(call FindDepsForModule, $1) \
326        $(foreach m, $(call FindDepsForModule, $1), \
327            $(call FindDepsForModule, $m) \
328            $(foreach n, $(call FindDepsForModule, $m), \
329                 $(call FindDepsForModule, $n))))
330
331# Finds transitive dependencies in 3 levels for a set of modules.
332# Param 1: List of modules to find transitive deps for
333FindTransitiveDepsForModules = \
334    $(sort $(foreach m, $1, $(call FindTransitiveDepsForModule, $m)))
335
336# Upgradeable modules are those that are either defined as upgradeable or that
337# require an upradeable module.
338FindAllUpgradeableModules = \
339    $(filter-out $(MODULES_FILTER) $(NON_UPGRADEABLE_MODULES), \
340        $(sort $(UPGRADEABLE_MODULES) $(foreach m, \
341            $(filter-out $(UPGRADEABLE_MODULES), $(call FindAllModules)), \
342          $(if $(filter $(UPGRADEABLE_MODULES), \
343              $(call FindTransitiveDepsForModule, $m)), \
344            $m \
345          ) \
346        )) \
347    )
348
349################################################################################
350
351LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
352ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
353  LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
354endif
355LEGAL_SUBDIRS += share/legal
356
357# Find all legal dirs for a particular module
358# $1 - Module to find legal dirs for
359FindModuleLegalDirs = \
360    $(strip $(wildcard \
361        $(addsuffix /$(strip $1), $(IMPORT_MODULES_LEGAL)) \
362        $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
363
364################################################################################
365
366# Param 1 - Name of module
367define ReadSingleImportMetaData
368    ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
369      classloader :=
370      include_in_jre :=
371      include_in_jdk :=
372      include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
373      ifeq ($$(include_in_jre), true)
374        JRE_MODULES += $1
375      endif
376      ifeq ($$(include_in_jdk), true)
377        JDK_MODULES += $1
378      endif
379      ifeq ($$(classloader), boot)
380        BOOT_MODULES += $1
381      else ifeq ($$(classloader), ext)
382        PLATFORM_MODULES += $1
383      endif
384      DOCS_MODULES += $1
385    else
386      # Default to include in all
387      JRE_MODULES += $1
388      JDK_MODULES += $1
389    endif
390endef
391
392# Reading the imported modules metadata has a cost, so to make it available,
393# a makefile needs to eval-call this macro first. After calling this, the
394# following variables are populated with data from the imported modules:
395# * JRE_MODULES
396# * JDK_MODULES
397# * BOOT_MODULES
398# * PLATFORM_MODULES
399# * JRE_TOOL_MODULES
400define ReadImportMetaData
401    IMPORTED_MODULES := $$(call FindImportedModules)
402    $$(foreach m, $$(IMPORTED_MODULES), \
403      $$(eval $$(call ReadSingleImportMetaData, $$m)))
404endef
405
406################################################################################
407
408endif # _MODULES_GMK
409