1 #
   2 # Copyright (c) 2012, 2013, 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 include ProfileNames.gmk
  27 
  28 # This defines the include lists for each profile, categorized as lib, bin
  29 # and other. We can use these to define the file lists for each profile
  30 # directly, rather than constructing a set of files to exclude from the
  31 # set of all files. But initially we will stick with generating exclude lists
  32 # as that is how the main build process already works.
  33 
  34 include profile-includes.txt
  35 
  36 ###############################################################################
  37 # Per profile Jar lists
  38 #
  39 # These are the jar files to be built. In some builds these have to be
  40 # imported (signed jars) rather than built.
  41 #
  42 # The incoming lists, eg PROFILE_1_JRE_JARS_FILES, are the jars to be
  43 # included in this profile. They have the jar name relative to the lib 
  44 # directory. We have to turn these into targets by adding the 
  45 # $(IMAGES_OUTPUTDIR)/lib prefix
  46 #
  47 # Note that some jars may be optional depending on the type of build (jdk vs.
  48 # openjdk) and the platform.
  49 #
  50 # WARNING: incoming lists are currently validated for linux only!
  51 ###############################################################################
  52 
  53 # These are jar files for which the contents vary depending on the profile
  54 CUSTOM_JARS := rt.jar resources.jar
  55 # This is used in Images.gmk
  56 CUSTOM_PROFILE_JARS := $(addprefix $(IMAGES_OUTPUTDIR)/lib$(PROFILE)/, $(CUSTOM_JARS))
  57 
  58 # These are the common jar files built for and included with this profile
  59 # Filter out the custom jars and turn them into targets.
  60 
  61 PROFILE_1_JARS :=  \
  62     $(addprefix $(IMAGES_OUTPUTDIR)/lib/, $(filter-out $(CUSTOM_JARS), $(PROFILE_1_JRE_JAR_FILES)))
  63 
  64 PROFILE_2_JARS := \
  65     $(if $(PROFILE_2_JRE_JAR_FILES), $(addprefix $(IMAGES_OUTPUTDIR)/lib/, $(PROFILE_2_JRE_JAR_FILES))) \
  66     $(PROFILE_1_JARS)
  67 
  68 ifneq ($(ENABLE_JFR), true)
  69   PROFILE_3_JRE_JAR_FILES :=  $(filter-out jfr.jar, $(PROFILE_3_JRE_JAR_FILES))
  70 endif
  71 
  72 PROFILE_3_JARS := \
  73     $(addprefix $(IMAGES_OUTPUTDIR)/lib/, $(PROFILE_3_JRE_JAR_FILES)) \
  74     $(PROFILE_2_JARS)
  75 
  76 ifdef OPENJDK
  77   PROFILE_4_JRE_JAR_FILES := $(filter-out alt-rt.jar, $(PROFILE_4_JRE_JAR_FILES))
  78 endif
  79 
  80 PROFILE_4_JARS := \
  81     $(addprefix $(IMAGES_OUTPUTDIR)/lib/, $(PROFILE_4_JRE_JAR_FILES)) \
  82     $(PROFILE_3_JARS)
  83 
  84 # The full set of "jar" files needed for a complete JDK (ct.sym and src.zip
  85 # are also included.)
  86 # Note we need to add back the regular form of all the custom profile jars e.g.
  87 # rt.jar and resources.jar
  88 
  89 ALL_JARS := $(PROFILE_4_JARS) \
  90         $(IMAGES_OUTPUTDIR)/lib/rt.jar \
  91         $(IMAGES_OUTPUTDIR)/lib/resources.jar \
  92         $(IMAGES_OUTPUTDIR)/lib/jconsole.jar \
  93         $(IMAGES_OUTPUTDIR)/lib/dt.jar \
  94         $(IMAGES_OUTPUTDIR)/lib/tools.jar \
  95         $(IMAGES_OUTPUTDIR)/lib/ct.sym \
  96         $(IMAGES_OUTPUTDIR)/src.zip \
  97         $(IMAGES_OUTPUTDIR)/lib/ext/cldrdata.jar
  98 
  99 ifneq ($(JVM_VARIANT_ZERO),true)
 100         ALL_JARS += $(IMAGES_OUTPUTDIR)/lib/sa-jdi.jar
 101 endif
 102 
 103 ifeq ($(OPENJDK_TARGET_OS),solaris)
 104     ifndef OPENJDK
 105         ALL_JARS += $(IMAGES_OUTPUTDIR)/lib/ext/ucrypto.jar
 106     endif
 107 endif
 108 
 109 ifeq ($(OPENJDK_TARGET_OS),windows)
 110     ALL_JARS += $(IMAGES_OUTPUTDIR)/lib/ext/sunmscapi.jar
 111 endif 
 112 
 113 ifeq ($(OPENJDK_TARGET_OS),macosx)
 114     ALL_JARS += $(IMAGES_OUTPUTDIR)/lib/JObjC.jar
 115 endif
 116 
 117 ifeq ($(PROFILE), profile_1)
 118     PROFILE_JARS := $(PROFILE_1_JARS)
 119 else ifeq ($(PROFILE), profile_2)
 120     PROFILE_JARS := $(PROFILE_2_JARS)
 121 else ifeq ($(PROFILE), profile_3)
 122     PROFILE_JARS := $(PROFILE_3_JARS)
 123 endif
 124 ifneq ($(PROFILE),)
 125     JARS := $(CUSTOM_PROFILE_JARS) $(PROFILE_JARS)
 126 else
 127     JARS := $(ALL_JARS)
 128 endif
 129 
 130 ###############################################################################
 131 # JRE contents
 132 ###############################################################################
 133 
 134 
 135 # we don't need to do anything if not building a profile
 136 ifneq ($(PROFILE),)
 137 
 138 
 139 # Need all files to generate the exclude lists
 140 NEW_ALL_BIN_LIST := $(patsubst $(JDK_OUTPUTDIR)/bin/%,%,$(shell $(FIND) $(JDK_OUTPUTDIR)/bin \( -type f -o -type l \) ! -name "sjavac"))
 141 
 142 ALL_JRE_BIN_FILES := \
 143    $(PROFILE_1_JRE_BIN_FILES) \
 144    $(PROFILE_2_JRE_BIN_FILES) \
 145    $(PROFILE_3_JRE_BIN_FILES) \
 146    $(PROFILE_4_JRE_BIN_FILES) 
 147 
 148 NOT_JRE_BIN_FILES := $(filter-out $(ALL_JRE_BIN_FILES), $(NEW_ALL_BIN_LIST))
 149 
 150 # Additional exclusions for profile JRE
 151 ifeq ($(PROFILE), profile_1)
 152     NOT_JRE_BIN_FILES += \
 153         $(PROFILE_2_JRE_BIN_FILES) \
 154         $(PROFILE_3_JRE_BIN_FILES) \
 155         $(PROFILE_4_JRE_BIN_FILES) 
 156 endif
 157 
 158 ifeq ($(PROFILE), profile_2)
 159     NOT_JRE_BIN_FILES += \
 160         $(PROFILE_3_JRE_BIN_FILES) \
 161         $(PROFILE_4_JRE_BIN_FILES) 
 162 endif
 163 
 164 ifeq ($(PROFILE), profile_3)
 165     NOT_JRE_BIN_FILES += \
 166         $(PROFILE_4_JRE_BIN_FILES) 
 167 endif
 168 
 169 NOT_JRE_BIN_FILES := $(addprefix $(JDK_OUTPUTDIR)/bin/, $(NOT_JRE_BIN_FILES))
 170 
 171 # Need all files to generate the exclude lists
 172 NEW_ALL_LIB_LIST := $(patsubst $(JDK_OUTPUTDIR)/lib/%,%,$(shell $(FIND) $(JDK_OUTPUTDIR)/lib \( -type f -o -type l \) -a ! \( -name "_the*" -o -name "javac_state " \) ))
 173 NEW_ALL_LIB_LIST += $(patsubst $(IMAGES_OUTPUTDIR)/lib/%,%,$(shell $(FIND) $(IMAGES_OUTPUTDIR)/lib \( -type f -o -type l \) -a ! \( -name "_the*" -o -name "javac_state " \) ))
 174 
 175 ALL_JRE_LIB_FILES := \
 176    $(PROFILE_1_JRE_LIB_FILES) \
 177    $(PROFILE_2_JRE_LIB_FILES) \
 178    $(PROFILE_3_JRE_LIB_FILES) \
 179    $(PROFILE_4_JRE_LIB_FILES) 
 180 
 181 NOT_JRE_LIB_FILES := $(filter-out $(ALL_JRE_LIB_FILES), $(NEW_ALL_LIB_LIST))
 182 
 183 # Although these are NOT JRE lib files we have to filter them from the list
 184 # (ie cause them to be added them back in here) because the logic in
 185 # Images.gmk expects them to be there and handles them differently.
 186 # If we don't, they end up in the wrong place in the JDK image.
 187 # This needs fixing.
 188 NOT_JRE_LIB_FILES := $(filter-out $(OPENJDK_TARGET_CPU_LEGACY_LIB)/$(LIBRARY_PREFIX)attach$(SHARED_LIBRARY_SUFFIX) $(OPENJDK_TARGET_CPU_LEGACY_LIB)/$(SALIB_NAME), $(NOT_JRE_LIB_FILES))
 189 
 190 # Additional exclusions for profile JREs
 191 ifeq ($(PROFILE), profile_1)
 192     NOT_JRE_LIB_FILES += \
 193         $(PROFILE_2_JRE_LIB_FILES) \
 194         $(PROFILE_3_JRE_LIB_FILES) \
 195         $(PROFILE_4_JRE_LIB_FILES) 
 196 endif
 197 
 198 ifeq ($(PROFILE), profile_2)
 199     NOT_JRE_LIB_FILES += \
 200         $(PROFILE_3_JRE_LIB_FILES) \
 201         $(PROFILE_4_JRE_LIB_FILES) 
 202 endif
 203 
 204 ifeq ($(PROFILE), profile_3)
 205     NOT_JRE_LIB_FILES += \
 206         $(PROFILE_4_JRE_LIB_FILES) 
 207 endif
 208 
 209 # Exclude the custom jar files as these will be added back via a special rule
 210 NOT_JRE_LIB_FILES += $(CUSTOM_JARS)
 211 
 212 ###############################################################################
 213 # Customization of rt.jar file contents
 214 # These are expressed as exclusions from everything found in the 
 215 # JDK_OUTPUTDIR/classes directory
 216 ###############################################################################
 217 
 218 # The main set of excluded types/packages (ie everything not destined to be
 219 # part of rt.jar or resources.jar is captured in the CreateJars.gmk RT_JAR_EXCLUDES
 220 # variable. We add to that for the per-profile exclusion lists
 221 
 222 # For each profile we have four variables:
 223 #
 224 # - PROFILE_n_RTJAR_INCLUDE_PACKAGES
 225 #
 226 # This is a package prefix indicating that all classes in that package
 227 # and conditionally its subpackages are included in rt.jar for this profile.
 228 # The subpackages will be included as long as they do not appear in the
 229 # include list of a higher profile
 230 #
 231 # - PROFILE_n_RTJAR_INCLUDE_TYPES
 232 #
 233 # These are specific types that must be included within a package.
 234 # There are two cases:
 235 # - individual types in a package that is otherwise excluded at this 
 236 #   profile level. The only arises if there are split packages. 
 237 #
 238 # - A higher-level package is included in a high profile where a subpackage
 239 # is included in a lower profile. Including the package in the high profile
 240 # would exclude it and all subpackages from the lower profile, so instead
 241 # the classes in the package are listed for that higher profile (as *.class)
 242 #
 243 # These types are explicitly added back into the rt.jar content lists.
 244 #
 245 # - PROFILE_n_RTJAR_EXCLUDE_TYPES
 246 #
 247 # These are specific types that must be excluded even though most of the
 248 # containing package is include. Again this occurs with split packges.
 249 #
 250 # So the exclude list for each profile consists of the include lists
 251 # for all profiles above it, together with any explicitly excluded types. 
 252 # This is then combined with the overall RT_JAR_EXCLUDES list (which covers
 253 # things that go into other jar files).
 254 #
 255 # We also have to define the types to be explicitly included. This
 256 # accumulates up the profiles ie profile 3 has to include the types
 257 # that profiles 1 and 2 had to include. This is unnecessary if, for example,
 258 # profile 3 includes the entire package, but it is harmless to add them
 259 # explicitly, and complex to determine if we still need to include them.
 260 #
 261 # Need a way to express: 
 262 #  for (int i = profile+1; i < 4; i++)
 263 #     RT_JAR_EXCLUDES += PROFILE_$i_RTJAR_INCLUDE_PACKAGES
 264 #
 265 # Do it the long way for now
 266 #
 267 # - PROFILE_n_INCLUDE_METAINF_SERVICES
 268 #
 269 # These are META-INF/services/ entries found in resources.jar. Together
 270 # resources.jar and rt.jar hold the contents of the classes directory, (the
 271 # classes in rt.jar and everything else in resources.jar).Hence the 
 272 # include/exclude information for resources.jar is tied to that of rt.jar
 273 
 274 include profile-rtjar-includes.txt
 275 
 276 # Function to expand foo/*.class into the set of classes
 277 # NOTE: Classfiles with $ in their name are problematic as that is the
 278 # meta-character for both make and the shell! Hence the \$$$$ substitution.
 279 # But note that if you echo these values they will NOT display as expected.
 280 class_list =  $(patsubst $(JDK_OUTPUTDIR)/classes/%,%,\
 281      $(foreach i,$(1), $(subst $$,\$$$$, $(wildcard $(JDK_OUTPUTDIR)/classes/$i))))
 282 
 283 ifeq ($(PROFILE), profile_1)
 284   RT_JAR_EXCLUDES += \
 285     $(PROFILE_1_RTJAR_EXCLUDE_TYPES) \
 286     $(PROFILE_2_RTJAR_INCLUDE_PACKAGES) \
 287     $(call class_list, $(PROFILE_2_RTJAR_INCLUDE_TYPES)) \
 288     $(PROFILE_3_RTJAR_INCLUDE_PACKAGES) \
 289     $(call class_list, $(PROFILE_3_RTJAR_INCLUDE_TYPES)) \
 290     $(PROFILE_4_RTJAR_INCLUDE_PACKAGES) \
 291     $(call class_list, $(PROFILE_4_RTJAR_INCLUDE_TYPES))
 292   RT_JAR_INCLUDE_TYPES := \
 293         $(call class_list, $(PROFILE_1_RTJAR_INCLUDE_TYPES))
 294   PROFILE_INCLUDE_METAINF_SERVICES := \
 295     $(PROFILE_1_INCLUDE_METAINF_SERVICES)
 296 endif
 297 ifeq ($(PROFILE), profile_2)
 298   RT_JAR_EXCLUDES += \
 299     $(PROFILE_2_RTJAR_EXCLUDE_TYPES) \
 300     $(PROFILE_3_RTJAR_INCLUDE_PACKAGES) \
 301     $(call class_list, $(PROFILE_3_RTJAR_INCLUDE_TYPES)) \
 302     $(PROFILE_4_RTJAR_INCLUDE_PACKAGES) \
 303     $(call class_list, $(PROFILE_4_RTJAR_INCLUDE_TYPES))
 304   RT_JAR_INCLUDE_TYPES := \
 305         $(call class_list, $(PROFILE_1_RTJAR_INCLUDE_TYPES)) \
 306         $(call class_list, $(PROFILE_2_RTJAR_INCLUDE_TYPES))
 307   PROFILE_INCLUDE_METAINF_SERVICES := \
 308     $(PROFILE_1_INCLUDE_METAINF_SERVICES) \
 309     $(PROFILE_2_INCLUDE_METAINF_SERVICES)
 310 endif
 311 ifeq ($(PROFILE), profile_3)
 312   RT_JAR_EXCLUDES += \
 313     $(PROFILE_3_RTJAR_EXCLUDE_TYPES) \
 314     $(PROFILE_4_RTJAR_INCLUDE_PACKAGES) \
 315     $(call class_list, $(PROFILE_4_RTJAR_INCLUDE_TYPES))
 316   RT_JAR_INCLUDE_TYPES := \
 317         $(call class_list, $(PROFILE_1_RTJAR_INCLUDE_TYPES)) \
 318         $(call class_list, $(PROFILE_2_RTJAR_INCLUDE_TYPES)) \
 319         $(call class_list, $(PROFILE_3_RTJAR_INCLUDE_TYPES))
 320   PROFILE_INCLUDE_METAINF_SERVICES := \
 321     $(PROFILE_1_INCLUDE_METAINF_SERVICES) \
 322     $(PROFILE_2_INCLUDE_METAINF_SERVICES) \
 323     $(PROFILE_3_INCLUDE_METAINF_SERVICES)
 324 endif
 325 
 326 # Filter out non-OpenJDK services
 327 ifdef OPENJDK
 328   EXCLUDED_SERVICES := META-INF/services/javax.script.ScriptEngineFactory 
 329   PROFILE_INCLUDE_METAINF_SERVICES := $(filter-out $(EXCLUDED_SERVICES),$(PROFILE_INCLUDE_METAINF_SERVICES))
 330 endif
 331 
 332 
 333 endif # profile
 334