Modules.gmk revision 2578:0bf994fa4ee5 
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21# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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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 ($(OPENJDK_TARGET_OS), solaris)
128  PLATFORM_MODULES += jdk.crypto.ucrypto
129endif
130
131JRE_TOOL_MODULES += \
132    jdk.jdwp.agent \
133    jdk.pack \
134    jdk.scripting.nashorn.shell \
135    #
136
137################################################################################
138
139# DOCS_MODULES defines the root modules for javadoc generation.
140# All of their `require transitive` modules directly and indirectly will be included.
141DOCS_MODULES += \
142    java.se.ee \
143    java.smartcardio \
144    jdk.accessibility \
145    jdk.attach \
146    jdk.charsets \
147    jdk.compiler \
148    jdk.crypto.cryptoki \
149    jdk.crypto.ec \
150    jdk.dynalink \
151    jdk.editpad \
152    jdk.httpserver \
153    jdk.incubator.httpclient \
154    jdk.jartool \
155    jdk.javadoc \
156    jdk.jconsole \
157    jdk.jdeps \
158    jdk.jdi \
159    jdk.jlink \
160    jdk.jshell \
161    jdk.localedata \
162    jdk.management \
163    jdk.naming.dns \
164    jdk.naming.rmi \
165    jdk.net \
166    jdk.scripting.nashorn \
167    jdk.sctp \
168    jdk.security.auth \
169    jdk.security.jgss \
170    jdk.xml.dom \
171    jdk.zipfs \
172    #
173
174# These modules are included in the interim image which is used to run profiling
175# before building the real images.
176INTERIM_IMAGE_MODULES := java.base java.logging
177
178################################################################################
179# Some platforms don't have the serviceability agent
180
181ifeq ($(INCLUDE_SA), false)
182  MODULES_FILTER += jdk.hotspot.agent
183endif
184
185################################################################################
186# Filter out Graal specific modules if Graal build is disabled
187
188ifeq ($(INCLUDE_GRAAL), false)
189  MODULES_FILTER += jdk.internal.vm.compiler
190endif
191
192################################################################################
193# Filter out aot specific modules if aot is disabled
194
195ifeq ($(ENABLE_AOT), false)
196  MODULES_FILTER += jdk.aot
197endif
198
199################################################################################
200# Module list macros
201
202# Use append so that the custom extension may add to these variables
203
204GENERATED_SRC_DIRS += \
205    $(SUPPORT_OUTPUTDIR)/gensrc \
206    #
207
208TOP_SRC_DIRS += \
209    $(CORBA_TOPDIR)/src \
210    $(HOTSPOT_TOPDIR)/src \
211    $(JDK_TOPDIR)/src \
212    $(LANGTOOLS_TOPDIR)/src \
213    $(JAXP_TOPDIR)/src \
214    $(JAXWS_TOPDIR)/src \
215    $(NASHORN_TOPDIR)/src \
216    #
217
218SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
219ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
220  SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
221endif
222SRC_SUBDIRS += share/classes
223
224# Find all module-info.java files for the current build target platform and
225# configuration.
226# Param 1 - Module to find for, set to * for finding all
227FindAllModuleInfos = \
228    $(wildcard \
229        $(foreach sub, $(SRC_SUBDIRS), \
230          $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
231        $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC)))
232
233# Find module-info.java files in the specific source dir
234# Param 1 - Src dir to find module-info.java files in
235FindModuleInfosForSrcDir = \
236    $(wildcard \
237        $(foreach sub, $(SRC_SUBDIRS), \
238          $(patsubst %,%/*/$(sub)/module-info.java, $(strip $1)) \
239        ) \
240        $(patsubst %,%/*/module-info.java, $(strip $1)) \
241    )
242
243# Extract the module names from the paths of module-info.java files. The
244# position of the module directory differs depending on if this is an imported
245# src dir or not.
246GetModuleNameFromModuleInfo = \
247    $(strip $(foreach mi, $1, \
248      $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
249        $(notdir $(patsubst %/,%, $(dir $(mi)))), \
250        $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
251
252# Find all modules by looking for module-info.java files and looking at parent
253# directories.
254FindAllModules = \
255    $(sort $(filter-out $(MODULES_FILTER), \
256    $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
257
258# Find all modules in a specific src dir
259# Param 1 - Src dir to find modules in
260FindModulesForSrcDir = \
261    $(sort $(filter-out $(MODULES_FILTER), \
262        $(call GetModuleNameFromModuleInfo, $(call FindModuleInfosForSrcDir, $1)) \
263    ))
264
265FindImportedModules = \
266    $(filter-out $(MODULES_FILTER), \
267    $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
268
269# Find all source dirs for a particular module
270# $1 - Module to find source dirs for
271FindModuleSrcDirs = \
272    $(strip $(wildcard \
273        $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
274        $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
275
276# Construct the complete module source path
277GetModuleSrcPath = \
278    $(call PathList, \
279        $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
280        $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
281
282################################################################################
283# Extract module dependencies from module-info.java files.
284
285MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
286
287MODULE_INFOS := $(call FindAllModuleInfos, *)
288
289$(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
290    $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
291	$(MKDIR) -p $(@D)
292	$(RM) $@
293	$(foreach m, $(MODULE_INFOS), \
294	    ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
295	      $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
296	          BEGIN      { if (MODULE != "java.base") printf(" java.base"); } \
297	          /^ *requires/ { sub(/;/, ""); \
298	                          sub(/requires/, ""); \
299	                          sub(/transitive/, ""); \
300	                          sub(/\/\/.*/, ""); \
301	                          sub(/\/\*.*\*\//, ""); \
302	                          gsub(/^ +\*.*/, ""); \
303	                          gsub(/ /, ""); \
304	                          printf(" %s", $$0) } \
305	          END           { printf("\n") }' $m \
306	    ) >> $@ $(NEWLINE))
307
308-include $(MODULE_DEPS_MAKEFILE)
309
310# Param 1: Module to find deps for
311FindDepsForModule = \
312  $(DEPS_$(strip $1))
313
314# Finds transitive dependencies in 3 levels.
315# Param 1: Module to find transitive deps for
316FindTransitiveDepsForModule = \
317    $(sort $(call FindDepsForModule, $1) \
318        $(foreach m, $(call FindDepsForModule, $1), \
319            $(call FindDepsForModule, $m) \
320            $(foreach n, $(call FindDepsForModule, $m), \
321                 $(call FindDepsForModule, $n))))
322
323# Finds transitive dependencies in 3 levels for a set of modules.
324# Param 1: List of modules to find transitive deps for
325FindTransitiveDepsForModules = \
326    $(sort $(foreach m, $1, $(call FindTransitiveDepsForModule, $m)))
327
328# Upgradeable modules are those that are either defined as upgradeable or that
329# require an upradeable module.
330FindAllUpgradeableModules = \
331    $(filter-out $(MODULES_FILTER) $(NON_UPGRADEABLE_MODULES), \
332        $(sort $(UPGRADEABLE_MODULES) $(foreach m, \
333            $(filter-out $(UPGRADEABLE_MODULES), $(call FindAllModules)), \
334          $(if $(filter $(UPGRADEABLE_MODULES), \
335              $(call FindTransitiveDepsForModule, $m)), \
336            $m \
337          ) \
338        )) \
339    )
340
341################################################################################
342
343LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS)/legal
344ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
345  LEGAL_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/legal
346endif
347LEGAL_SUBDIRS += share/legal
348
349# Find all legal dirs for a particular module
350# $1 - Module to find legal dirs for
351FindModuleLegalDirs = \
352    $(strip $(wildcard \
353        $(addsuffix /$(strip $1), $(IMPORT_MODULES_LEGAL)) \
354        $(foreach sub, $(LEGAL_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
355
356################################################################################
357
358# Param 1 - Name of module
359define ReadSingleImportMetaData
360    ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
361      classloader :=
362      include_in_jre :=
363      include_in_jdk :=
364      include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
365      ifeq ($$(include_in_jre), true)
366        JRE_MODULES += $1
367      endif
368      ifeq ($$(include_in_jdk), true)
369        JDK_MODULES += $1
370      endif
371      ifeq ($$(classloader), boot)
372        BOOT_MODULES += $1
373      else ifeq ($$(classloader), ext)
374        PLATFORM_MODULES += $1
375      endif
376      DOCS_MODULES += $1
377    else
378      # Default to include in all
379      JRE_MODULES += $1
380      JDK_MODULES += $1
381    endif
382endef
383
384# Reading the imported modules metadata has a cost, so to make it available,
385# a makefile needs to eval-call this macro first. After calling this, the
386# following variables are populated with data from the imported modules:
387# * JRE_MODULES
388# * JDK_MODULES
389# * BOOT_MODULES
390# * PLATFORM_MODULES
391# * JRE_TOOL_MODULES
392define ReadImportMetaData
393    IMPORTED_MODULES := $$(call FindImportedModules)
394    $$(foreach m, $$(IMPORTED_MODULES), \
395      $$(eval $$(call ReadSingleImportMetaData, $$m)))
396endef
397
398################################################################################
399
400endif # _MODULES_GMK
401