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 $(AGGREGATOR_MODULES)
102 #
103
104 PLATFORM_MODULES += \
105 jdk.accessibility \
106 jdk.crypto.ec \
107 jdk.crypto.pkcs11 \
108 jdk.dynalink \
109 jdk.jsobject \
110 jdk.xml.dom \
111 jdk.localedata \
112 jdk.naming.dns \
113 jdk.scripting.nashorn \
114 jdk.zipfs \
115 #
116
117 JRE_TOOL_MODULES += \
118 jdk.pack200 \
119 jdk.scripting.nashorn.shell \
120 #
121
122 ifeq ($(OPENJDK_TARGET_OS), windows)
123 PLATFORM_MODULES += jdk.crypto.mscapi
124 endif
125 ifeq ($(OPENJDK_TARGET_OS), solaris)
126 PLATFORM_MODULES += jdk.crypto.ucrypto
127 endif
128
129 ################################################################################
130 # Some platforms don't have the serviceability agent
131
132 ifeq ($(INCLUDE_SA), false)
133 MODULES_FILTER += jdk.hotspot.agent
134 endif
135
136 ################################################################################
137 # Module list macros
138
139 # Use append so that the custom extension may add to this variable
140
141 ALL_TOP_SRC_DIRS += \
142 $(HOTSPOT_TOPDIR)/src \
143 $(JDK_TOPDIR)/src \
144 $(LANGTOOLS_TOPDIR)/src \
145 $(CORBA_TOPDIR)/src \
146 $(JAXP_TOPDIR)/src \
147 $(JAXWS_TOPDIR)/src \
148 $(NASHORN_TOPDIR)/src \
149 #
150
151 # Find all module-info.java files for the current build target platform and
152 # configuration.
153 # Param 1 - Module to find for, set to * for finding all
154 FindAllModuleInfos = \
155 $(wildcard \
156 $(patsubst %,%/$(strip $1)/$(OPENJDK_TARGET_OS)/classes/module-info.java, $(ALL_TOP_SRC_DIRS)) \
157 $(patsubst %,%/$(strip $1)/$(OPENJDK_TARGET_OS_TYPE)/classes/module-info.java, $(ALL_TOP_SRC_DIRS)) \
158 $(patsubst %,%/$(strip $1)/share/classes/module-info.java, $(ALL_TOP_SRC_DIRS)) \
159 $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC)))
160
161 # Extract the module names from the paths of module-info.java files. The
162 # position of the module directory differs depending on if this is an imported
163 # src dir or not.
164 GetModuleNameFromModuleInfo = \
165 $(strip $(foreach mi, $1, \
166 $(if $(filter $(addsuffix %, $(IMPORT_MODULES_SRC)), $(mi)), \
167 $(notdir $(patsubst %/,%, $(dir $(mi)))), \
168 $(notdir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(patsubst %/,%, $(dir $(mi)))))))))))
169
170 # Find all modules by looking for module-info.java files and looking at parent
171 # directories.
172 FindAllModules = \
173 $(sort $(filter-out $(MODULES_FILTER), \
174 $(call GetModuleNameFromModuleInfo, $(MODULE_INFOS))))
175
176 FindImportedModules = \
177 $(if $(IMPORT_MODULES_CLASSES), $(notdir $(wildcard $(IMPORT_MODULES_CLASSES)/*)))
178
179 ################################################################################
180 # Extract module dependencies from module-info.java files.
181
182 MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
183
184 MODULE_INFOS := $(call FindAllModuleInfos, *)
185
186 $(MODULE_DEPS_MAKEFILE): $(MODULE_INFOS) \
187 $(call DependOnVariable, MODULE_INFOS, $(MAKESUPPORT_OUTPUTDIR)/MODULE_INFOS.vardeps)
188 $(MKDIR) -p $(@D)
189 $(RM) $@
190 $(foreach m, $(MODULE_INFOS), \
191 ( $(PRINTF) "DEPS_$(call GetModuleNameFromModuleInfo, $m) :=" && \
192 $(NAWK) -v MODULE=$(call GetModuleNameFromModuleInfo, $m) '\
193 BEGIN { if (MODULE != "java.base") printf(" java.base"); } \
194 /requires/ { sub(/;/, ""); \
195 sub(/requires/, ""); \
196 sub(/public/, ""); \
197 sub(/\/\/.*/, ""); \
198 sub(/\/\*.*\*\//, ""); \
199 gsub(/ /, ""); \
200 printf(" %s", $$0) } \
201 END { printf("\n") }' $m \
202 ) >> $@ $(NEWLINE))
203
204 -include $(MODULE_DEPS_MAKEFILE)
205
206 # Param 1: Module to find deps for
207 FindDepsForModule = \
208 $(DEPS_$(strip $1))
209
210 # Finds transitive dependencies in 3 levels.
211 # Param 1: Module to find transitive deps for
212 FindTransitiveDepsForModule = \
213 $(sort $(call FindDepsForModule, $1) \
214 $(foreach m, $(call FindDepsForModule, $1), \
215 $(call FindDepsForModule, $m) \
216 $(foreach n, $(call FindDepsForModule, $m), \
217 $(call FindDepsForModule, $n))))
218
219 ################################################################################
220
221 # Param 1 - Name of module
222 define ReadSingleImportMetaData
223 ifneq ($$(wildcard $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties), )
224 classloader :=
225 include_in_jre :=
226 include_in_jdk :=
227 include $(IMPORT_MODULES_MAKE)/$$(strip $1)/build.properties
228 ifeq ($$(include_in_jre), true)
229 JRE_MODULES += $1
230 endif
231 ifeq ($$(include_in_jdk), true)
232 JDK_MODULES += $1
233 endif
234 ifeq ($$(classloader), boot)
235 BOOT_MODULES += $1
236 else ifeq ($$(classloader), ext)
237 PLATFORM_MODULES += $1
238 endif
239 else
240 # Default to include in all
241 JRE_MODULES += $1
242 JDK_MODULES += $1
243 endif
244 endef
245
246 # Reading the imported modules metadata has a cost, so to make it available,
247 # a makefile needs to eval-call this macro first. After calling this, the
248 # following variables are populated with data from the imported modules:
249 # * JRE_MODULES
250 # * JDK_MODULES
251 # * BOOT_MODULES
252 # * PLATFORM_MODULES
253 # * JRE_TOOL_MODULES
254 define ReadImportMetaData
255 IMPORTED_MODULES := $$(call FindImportedModules)
256 $$(foreach m, $$(IMPORTED_MODULES), \
257 $$(eval $$(call ReadSingleImportMetaData, $$m)))
258 endef
259
260 ################################################################################
261
262 endif # _MODULES_GMK