1 #
2 # Copyright (c) 2014, 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
44 # Hook to include the corresponding custom file, if present.
45 $(eval $(call IncludeCustomExtension, , common/Modules.gmk))
46
47 BOOT_MODULES += \
48 java.base \
49 java.datatransfer \
50 java.desktop \
51 java.httpclient \
52 java.instrument \
53 java.logging \
54 java.management \
55 java.naming \
56 java.prefs \
57 java.rmi \
58 java.security.jgss \
59 java.security.sasl \
60 java.sql \
61 java.xml \
62 java.xml.crypto \
63 jdk.httpserver \
64 jdk.management \
65 jdk.net \
66 jdk.sctp \
67 jdk.security.auth \
68 jdk.security.jgss \
69 jdk.unsupported \
70 jdk.vm.ci \
71 #
72
73 # to be deprivileged
74 BOOT_MODULES += \
75 java.compiler \
76 java.scripting \
77 java.sql.rowset \
78 java.smartcardio \
79 jdk.charsets \
80 jdk.naming.rmi \
81 #
82
83 UPGRADEABLE_MODULES += \
84 java.activation \
85 java.annotations.common \
86 java.corba \
87 java.transaction \
88 java.xml.bind \
89 java.xml.ws \
90 #
91
92 AGGREGATOR_MODULES += \
93 java.compact1 \
94 java.compact2 \
95 java.compact3 \
96 java.se \
97 java.se.ee \
98 #
99
100 PLATFORM_MODULES += \
101 $(UPGRADEABLE_MODULES) \
102 $(AGGREGATOR_MODULES)
103 #
104
105 PLATFORM_MODULES += \
106 jdk.accessibility \
107 jdk.crypto.ec \
108 jdk.crypto.pkcs11 \
109 jdk.dynalink \
110 jdk.jsobject \
111 jdk.xml.dom \
112 jdk.localedata \
113 jdk.naming.dns \
114 jdk.scripting.nashorn \
115 jdk.zipfs \
116 #
117
118 JRE_TOOL_MODULES += \
119 jdk.jdwp.agent \
120 jdk.pack200 \
121 jdk.scripting.nashorn.shell \
122 #
123
124 ifeq ($(OPENJDK_TARGET_OS), windows)
125 PLATFORM_MODULES += jdk.crypto.mscapi
126 endif
127 ifeq ($(OPENJDK_TARGET_OS), solaris)
128 PLATFORM_MODULES += jdk.crypto.ucrypto
129 endif
130
131 ################################################################################
132 # Some platforms don't have the serviceability agent
133
134 ifeq ($(INCLUDE_SA), false)
135 MODULES_FILTER += jdk.hotspot.agent
136 endif
137
138 ################################################################################
139 # Module list macros
140
141 # Use append so that the custom extension may add to these variables
142
143 GENERATED_SRC_DIRS += \
144 $(SUPPORT_OUTPUTDIR)/gensrc \
145 #
146
147 TOP_SRC_DIRS += \
148 $(CORBA_TOPDIR)/src \
149 $(HOTSPOT_TOPDIR)/src \
150 $(JDK_TOPDIR)/src \
151 $(LANGTOOLS_TOPDIR)/src \
152 $(JAXP_TOPDIR)/src \
153 $(JAXWS_TOPDIR)/src \
154 $(NASHORN_TOPDIR)/src \
155 #
156
157 SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
158 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
159 SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
160 endif
161 SRC_SUBDIRS += share/classes
162
163 # Find all module-info.java files for the current build target platform and
164 # configuration.
165 # Param 1 - Module to find for, set to * for finding all
166 FindAllModuleInfos = \
167 $(wildcard \
168 $(foreach sub, $(SRC_SUBDIRS), \
169 $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
170 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC)))
171
172 # Extract the module names from the paths of module-info.java files. The
173 # position of the module directory differs depending on if this is an imported
174 # src dir or not.
175 GetModuleNameFromModuleInfo = \
176 $(strip $(foreach mi, $1, \
177 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
178 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
179 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
180
181 # Find all modules by looking for module-info.java files and looking at parent
182 # directories.
183 FindAllModules = \
184 $(sort $(filter-out $(MODULES_FILTER), \
185 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
186
187 FindImportedModules = \
188 $(filter-out $(MODULES_FILTER), \
189 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*))))
190
191 # Find all source dirs for a particular module
192 # $1 - Module to find source dirs for
193 FindModuleSrcDirs = \
194 $(strip $(wildcard \
195 $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
196 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
197
198 # Construct the complete module source path
199 GetModuleSrcPath = \
200 $(call PathList, \
201 $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
202 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
203
204 ################################################################################
205 # Extract module dependencies from module-info.java files.
206
207 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
208
209 MODULE_INFOS := $(call FindAllModuleInfos, *)
210
211 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
212 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
213 $(MKDIR) -p $(@D)
214 $(RM) $@
215 $(foreach m, $(MODULE_INFOS), \
216 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
217 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
218 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
219 /requires/ { sub(/;/, ""); \
220 sub(/requires/, ""); \
221 sub(/public/, ""); \
222 sub(/\/\/.*/, ""); \
223 sub(/\/\*.*\*\//, ""); \
224 gsub(/ /, ""); \
225 printf(" %s", $$0) } \
226 END { printf("\n") }' $m \
227 ) >> $@ $(NEWLINE))
228
229 -include $(MODULE_DEPS_MAKEFILE)
230
231 # Param 1: Module to find deps for
232 FindDepsForModule = \
233 $(DEPS_$(strip $1))
234
235 # Finds transitive dependencies in 3 levels.
236 # Param 1: Module to find transitive deps for
237 FindTransitiveDepsForModule = \
238 $(sort $(call FindDepsForModule, $1) \
239 $(foreach m, $(call FindDepsForModule, $1), \
240 $(call FindDepsForModule, $m) \
241 $(foreach n, $(call FindDepsForModule, $m), \
242 $(call FindDepsForModule, $n))))
243
244 ################################################################################
245
246 # Param 1 - Name of module
247 define ReadSingleImportMetaData
248 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
249 classloader :=
250 include_in_jre :=
251 include_in_jdk :=
252 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
253 ifeq ($$(include_in_jre), true)
254 JRE_MODULES += $1
255 endif
256 ifeq ($$(include_in_jdk), true)
257 JDK_MODULES += $1
258 endif
259 ifeq ($$(classloader), boot)
260 BOOT_MODULES += $1
261 else ifeq ($$(classloader), ext)
262 PLATFORM_MODULES += $1
263 endif
264 else
265 # Default to include in all
266 JRE_MODULES += $1
267 JDK_MODULES += $1
268 endif
269 endef
270
271 # Reading the imported modules metadata has a cost, so to make it available,
272 # a makefile needs to eval-call this macro first. After calling this, the
273 # following variables are populated with data from the imported modules:
274 # * JRE_MODULES
275 # * JDK_MODULES
276 # * BOOT_MODULES
277 # * PLATFORM_MODULES
278 # * JRE_TOOL_MODULES
279 define ReadImportMetaData
280 IMPORTED_MODULES := $$(call FindImportedModules)
281 $$(foreach m, $$(IMPORTED_MODULES), \
282 $$(eval $$(call ReadSingleImportMetaData, $$m)))
283 endef
284
285 ################################################################################
286
287 endif # _MODULES_GMK