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