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
42 # Hook to include the corresponding custom file, if present.
43 $(eval $(call IncludeCustomExtension, , common/Modules.gmk))
44
45 UPGRADEABLE_MDOULES :=
46 AGGREGATOR_MDOULES :=
47
48 BOOT_MODULES += \
49 java.base \
50 java.datatransfer \
51 java.desktop \
52 java.httpclient \
53 java.instrument \
54 java.logging \
55 java.management \
56 java.naming \
57 java.prefs \
58 java.rmi \
59 java.security.jgss \
60 java.security.sasl \
61 java.sql \
62 java.xml \
63 java.xml.crypto \
64 jdk.httpserver \
65 jdk.management \
66 jdk.sctp \
67 jdk.security.auth \
68 jdk.security.jgss \
69 jdk.vm.ci \
70 #
71
72 # to be deprivileged
73 BOOT_MODULES += \
74 java.compiler \
75 java.scripting \
76 java.sql.rowset \
77 java.smartcardio \
78 jdk.charsets \
79 jdk.naming.rmi \
80 #
81
82 UPGRADEABLE_MODULES += \
83 java.activation \
84 java.annotations.common \
85 java.corba \
86 java.transaction \
87 java.xml.bind \
88 java.xml.ws \
89 #
90
91 AGGREGATOR_MODULES += \
92 java.compact1 \
93 java.compact2 \
94 java.compact3 \
95 java.se \
96 java.se.ee \
97 #
98
99 PLATFORM_MODULES += \
100 $(UPGRADEABLE_MODULES) \
101 $(AGGREGATOR_MODULES)
102 #
103
104 PLATFORM_MODULES += \
105 jdk.accessibility \
106 jdk.crypto.ec \
107 jdk.crypto.pkcs11 \
108 jdk.dynalink \
109 jdk.jsobject \
110 jdk.xml.dom \
111 jdk.localedata \
112 jdk.naming.dns \
113 jdk.scripting.nashorn \
114 jdk.zipfs \
115 #
116
117 JRE_TOOL_MODULES += \
118 jdk.jdwp.agent \
119 jdk.pack200 \
120 jdk.scripting.nashorn.shell \
121 #
122
123 ifeq ($(OPENJDK_TARGET_OS), windows)
124 PLATFORM_MODULES += jdk.crypto.mscapi
125 endif
126 ifeq ($(OPENJDK_TARGET_OS), solaris)
127 PLATFORM_MODULES += jdk.crypto.ucrypto
128 endif
129
130 ################################################################################
131 # Some platforms don't have the serviceability agent
132
133 ifeq ($(INCLUDE_SA), false)
134 MODULES_FILTER += jdk.hotspot.agent
135 endif
136
137 ################################################################################
138 # Module list macros
139
140 # Use append so that the custom extension may add to these variables
141
142 GENERATED_SRC_DIRS += \
143 $(SUPPORT_OUTPUTDIR)/gensrc \
144 #
145
146 TOP_SRC_DIRS += \
147 $(CORBA_TOPDIR)/src \
148 $(HOTSPOT_TOPDIR)/src \
149 $(JDK_TOPDIR)/src \
150 $(LANGTOOLS_TOPDIR)/src \
151 $(JAXP_TOPDIR)/src \
152 $(JAXWS_TOPDIR)/src \
153 $(NASHORN_TOPDIR)/src \
154 #
155
156 SRC_SUBDIRS += $(OPENJDK_TARGET_OS)/classes
157 ifneq ($(OPENJDK_TARGET_OS), $(OPENJDK_TARGET_OS_TYPE))
158 SRC_SUBDIRS += $(OPENJDK_TARGET_OS_TYPE)/classes
159 endif
160 SRC_SUBDIRS += share/classes
161
162 # Find all module-info.java files for the current build target platform and
163 # configuration.
164 # Param 1 - Module to find for, set to * for finding all
165 FindAllModuleInfos = \
166 $(wildcard \
167 $(foreach sub, $(SRC_SUBDIRS), \
168 $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
169 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC)))
170
171 # Extract the module names from the paths of module-info.java files. The
172 # position of the module directory differs depending on if this is an imported
173 # src dir or not.
174 GetModuleNameFromModuleInfo = \
175 $(strip $(foreach mi, $1, \
176 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
177 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
178 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
179
180 # Find all modules by looking for module-info.java files and looking at parent
181 # directories.
182 FindAllModules = \
183 $(sort $(filter-out $(MODULES_FILTER), \
184 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
185
186 FindImportedModules = \
187 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*)))
188
189 # Find all source dirs for a particular module
190 # $1 - Module to find source dirs for
191 FindModuleSrcDirs = \
192 $(strip $(wildcard \
193 $(addsuffix /$(strip $1), $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
194 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /$(strip $1)/$(sub), $(TOP_SRC_DIRS)))))
195
196 # Construct the complete module source path
197 GetModuleSrcPath = \
198 $(call PathList, \
199 $(addsuffix /*, $(GENERATED_SRC_DIRS) $(IMPORT_MODULES_SRC)) \
200 $(foreach sub, $(SRC_SUBDIRS), $(addsuffix /*/$(sub), $(TOP_SRC_DIRS))))
201
202 ################################################################################
203 # Extract module dependencies from module-info.java files.
204
205 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
206
207 MODULE_INFOS := $(call FindAllModuleInfos, *)
208
209 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
210 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
211 $(MKDIR) -p $(@D)
212 $(RM) $@
213 $(foreach m, $(MODULE_INFOS), \
214 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
215 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
216 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
217 /requires/ { sub(/;/, ""); \
218 sub(/requires/, ""); \
219 sub(/public/, ""); \
220 sub(/\/\/.*/, ""); \
221 sub(/\/\*.*\*\//, ""); \
222 gsub(/ /, ""); \
223 printf(" %s", $$0) } \
224 END { printf("\n") }' $m \
225 ) >> $@ $(NEWLINE))
226
227 -include $(MODULE_DEPS_MAKEFILE)
228
229 # Param 1: Module to find deps for
230 FindDepsForModule = \
231 $(DEPS_$(strip $1))
232
233 # Finds transitive dependencies in 3 levels.
234 # Param 1: Module to find transitive deps for
235 FindTransitiveDepsForModule = \
236 $(sort $(call FindDepsForModule, $1) \
237 $(foreach m, $(call FindDepsForModule, $1), \
238 $(call FindDepsForModule, $m) \
239 $(foreach n, $(call FindDepsForModule, $m), \
240 $(call FindDepsForModule, $n))))
241
242 ################################################################################
243
244 # Param 1 - Name of module
245 define ReadSingleImportMetaData
246 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
247 classloader :=
248 include_in_jre :=
249 include_in_jdk :=
250 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
251 ifeq ($$(include_in_jre), true)
252 JRE_MODULES += $1
253 endif
254 ifeq ($$(include_in_jdk), true)
255 JDK_MODULES += $1
256 endif
257 ifeq ($$(classloader), boot)
258 BOOT_MODULES += $1
259 else ifeq ($$(classloader), ext)
260 PLATFORM_MODULES += $1
261 endif
262 else
263 # Default to include in all
264 JRE_MODULES += $1
265 JDK_MODULES += $1
266 endif
267 endef
268
269 # Reading the imported modules metadata has a cost, so to make it available,
270 # a makefile needs to eval-call this macro first. After calling this, the
271 # following variables are populated with data from the imported modules:
272 # * JRE_MODULES
273 # * JDK_MODULES
274 # * BOOT_MODULES
275 # * PLATFORM_MODULES
276 # * JRE_TOOL_MODULES
277 define ReadImportMetaData
278 IMPORTED_MODULES := $$(call FindImportedModules)
279 $$(foreach m, $$(IMPORTED_MODULES), \
280 $$(eval $$(call ReadSingleImportMetaData, $$m)))
281 endef
282
283 ################################################################################
284
285 endif # _MODULES_GMK