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