363 lines
9.8 KiB
Makefile
363 lines
9.8 KiB
Makefile
#
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# Copyright (c) 2006, 2015, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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#
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# The common definitions for hotspot builds.
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# Optionally include SPEC file generated by configure.
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ifneq ($(SPEC),)
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include $(SPEC)
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endif
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ifeq ($(LOG_LEVEL),warn)
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LOG_INFO := > /dev/null
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else
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LOG_INFO :=
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endif
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# Directory paths and user name
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# Unless GAMMADIR is set on the command line, search upward from
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# the current directory for a parent directory containing "src/share/vm".
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# If that fails, look for $GAMMADIR in the environment.
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# When the tree of subdirs is built, this setting is stored in each flags.make.
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GAMMADIR := $(shell until ([ -d dev ]&&echo $${GAMMADIR:-/GAMMADIR/}) || ([ -d src/share/vm ]&&pwd); do cd ..; done)
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HS_SRC_DIR=$(GAMMADIR)/src
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HS_MAKE_DIR=$(GAMMADIR)/make
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HS_BUILD_DIR=$(GAMMADIR)/build
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ifeq ($(USER),)
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USER=$(USERNAME)
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endif
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ifeq ($(HS_ALT_MAKE),)
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ifneq ($(OPENJDK),true)
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HS_ALT_MAKE=$(GAMMADIR)/make/closed
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else
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HS_ALT_MAKE=NO_SUCH_PATH
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endif
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endif
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#
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# Include alternate defs.make if it exists
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#
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-include $(HS_ALT_MAKE)/defs.make
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# Default to verbose build logs (show all compile lines):
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MAKE_VERBOSE=y
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# Make macros for install files or preparing targets
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CD=cd
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CP=cp
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ECHO=echo
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GREP=grep
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MKDIR=mkdir
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MV=mv
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PWD=pwd
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RM=rm -f
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SED=sed
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TAR=tar
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ZIPEXE=zip
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define install-file
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@$(MKDIR) -p $(@D)
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@$(RM) $@
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$(CP) $< $@
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endef
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# MacOS X strongly discourages 'cp -r' and provides 'cp -R' instead.
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# May need to have a MacOS X specific definition of install-dir
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# sometime in the future.
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define install-dir
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@$(MKDIR) -p $(@D)
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@$(RM) -r $@
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$(CP) -r $< $@
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endef
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define prep-target
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@$(MKDIR) -p $(@D)
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@$(RM) $@
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endef
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# Default values for JVM_VARIANT* variables if configure hasn't set
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# it already.
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ifeq ($(JVM_VARIANTS),)
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ifeq ($(ZERO_BUILD), true)
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ifeq ($(SHARK_BUILD), true)
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JVM_VARIANTS:=zeroshark
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JVM_VARIANT_ZEROSHARK:=true
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else
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JVM_VARIANTS:=zero
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JVM_VARIANT_ZERO:=true
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endif
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else
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# A default is needed
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ifeq ($(BUILD_CLIENT_ONLY), true)
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JVM_VARIANTS:=client
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JVM_VARIANT_CLIENT:=true
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endif
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# Further defaults are platform and arch specific
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endif
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endif
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# hotspot version definitions
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include $(GAMMADIR)/make/jdk_version
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# JDK_PREVIOUS_VERSION is only needed to facilitate standalone builds
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ifeq ($(JDK_PREVIOUS_VERSION),)
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export JDK_PREVIOUS_VERSION=$(STANDALONE_JDK_PREVIOUS_VERSION)
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endif
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# Java versions needed
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ifeq ($(VERSION_MAJOR),)
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export VERSION_MAJOR=$(STANDALONE_JDK_MAJOR_VER)
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endif
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ifeq ($(VERSION_MINOR),)
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export VERSION_MINOR=$(STANDALONE_JDK_MINOR_VER)
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endif
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ifeq ($(VERSION_SECURITY),)
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export VERSION_SECURITY=$(STANDALONE_JDK_SECURITY_VER)
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endif
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ifeq ($(VERSION_PATCH),)
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export VERSION_PATCH=$(STANDALONE_JDK_PATCH_VER)
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endif
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ifeq ($(VERSION_BUILD),)
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export VERSION_BUILD=0
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endif
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ifeq ($(VERSION_SHORT),)
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export VERSION_SHORT=$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_SECURITY)
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endif
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ifeq ($(VERSION_STRING),)
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# Note that this is an extremely rough and incorrect approximation of a correct version string.
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export VERSION_STRING=$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_SECURITY)-internal
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endif
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ifneq ($(HOTSPOT_RELEASE_VERSION),)
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# Allow old command-line overrides
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HOTSPOT_VERSION_STRING := $(HOTSPOT_RELEASE_VERSION)
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else
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# Normally get from surrounding JDK build
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HOTSPOT_VERSION_STRING := $(VERSION_STRING)
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endif
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ifneq ($(HOTSPOT_BUILD_VERSION),)
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# If old command-lines variable exists, append to version string
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HOTSPOT_VERSION_STRING := $(HOTSPOT_VERSION_STRING)-$(HOTSPOT_BUILD_VERSION)
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else
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ifeq ($(SPEC),)
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# If building standalone, add -internal.
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HOTSPOT_VERSION_STRING := $(HOTSPOT_VERSION_STRING)-internal
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endif
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endif
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# Windows should have OS predefined
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ifeq ($(OS),)
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OS := $(shell uname -s)
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ifneq ($(findstring BSD,$(OS)),)
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OS=bsd
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endif
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ifeq ($(OS), Darwin)
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OS=bsd
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endif
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HOST := $(shell uname -n)
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endif
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# If not SunOS, not Linux not BSD and not AIX, assume Windows
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ifneq ($(OS), Linux)
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ifneq ($(OS), SunOS)
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ifneq ($(OS), bsd)
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ifneq ($(OS), AIX)
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OSNAME=windows
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else
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OSNAME=aix
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endif
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else
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OSNAME=bsd
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endif
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else
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OSNAME=solaris
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endif
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else
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OSNAME=linux
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endif
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# Determinations of default make arguments and platform specific settings
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MAKE_ARGS=
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# ARCH_DATA_MODEL==64 is equivalent to LP64=1
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ifeq ($(ARCH_DATA_MODEL), 64)
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ifndef LP64
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LP64 := 1
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endif
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endif
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# Defaults set for product build
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EXPORT_SUBDIR=
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# Change default /java path if requested
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ifneq ($(ALT_SLASH_JAVA),)
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SLASH_JAVA=$(ALT_SLASH_JAVA)
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endif
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# Default OUTPUTDIR
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OUTPUTDIR=$(HS_BUILD_DIR)/$(OSNAME)
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ifneq ($(ALT_OUTPUTDIR),)
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OUTPUTDIR=$(ALT_OUTPUTDIR)
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endif
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# Find latest promoted JDK area
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JDK_IMPORT_PATH=$(SLASH_JAVA)/re/j2se/$(VERSION_STRING)/promoted/latest/binaries/$(PLATFORM)
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ifneq ($(ALT_JDK_IMPORT_PATH),)
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JDK_IMPORT_PATH=$(ALT_JDK_IMPORT_PATH)
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endif
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# Other parts of JDK build may require an import JDK that can be executed
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# on the build host. For cross-compile builds we also need an import JDK
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# that matches the target arch, so for that we set ALT_JDK_TARGET_IMPORT_PATH
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ifneq ($(ALT_JDK_TARGET_IMPORT_PATH),)
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JDK_IMPORT_PATH=$(ALT_JDK_TARGET_IMPORT_PATH)
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endif
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# Find JDK used for javac compiles
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BOOTDIR=$(SLASH_JAVA)/re/j2se/$(JDK_PREVIOUS_VERSION)/latest/binaries/$(PLATFORM)
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ifneq ($(ALT_BOOTDIR),)
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BOOTDIR=$(ALT_BOOTDIR)
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endif
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# Select name of the export directory and honor ALT overrides
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EXPORT_PATH=$(OUTPUTDIR)/export-$(PLATFORM)$(EXPORT_SUBDIR)
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ifneq ($(ALT_EXPORT_PATH),)
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EXPORT_PATH=$(ALT_EXPORT_PATH)
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endif
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# Default jdk image if one is created for you with create_jdk
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JDK_IMAGE_DIR=$(OUTPUTDIR)/jdk-$(PLATFORM)
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ifneq ($(ALT_JDK_IMAGE_DIR),)
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JDK_IMAGE_DIR=$(ALT_JDK_IMAGE_DIR)
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endif
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# The platform dependent defs.make defines platform specific variable such
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# as ARCH, EXPORT_LIST etc. We must place the include here after BOOTDIR is defined.
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include $(GAMMADIR)/make/$(OSNAME)/makefiles/defs.make
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# We are trying to put platform specific defintions
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# files to make/$(OSNAME)/makefiles dictory. However
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# some definitions are common for both linux and solaris,
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# so we put them here.
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ifneq ($(OSNAME),windows)
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ABS_OUTPUTDIR := $(shell mkdir -p $(OUTPUTDIR); $(CD) $(OUTPUTDIR); $(PWD))
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ABS_BOOTDIR := $(shell $(CD) $(BOOTDIR); $(PWD))
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ABS_GAMMADIR := $(shell $(CD) $(GAMMADIR); $(PWD))
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ABS_OS_MAKEFILE := $(shell $(CD) $(HS_MAKE_DIR)/$(OSNAME); $(PWD))/Makefile
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# uname, HotSpot source directory, build directory and JDK use different names
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# for CPU architectures.
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# ARCH - uname output
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# SRCARCH - where to find HotSpot cpu and os_cpu source files
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# BUILDARCH - build directory
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# LIBARCH - directory name in JDK/JRE
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# Use uname output for SRCARCH, but deal with platform differences. If ARCH
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# is not explicitly listed below, it is treated as x86.
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SRCARCH ?= $(ARCH/$(filter sparc sparc64 ia64 amd64 x86_64 ppc ppc64 ppc64le aarch64 zero,$(ARCH)))
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ARCH/ = x86
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ARCH/sparc = sparc
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ARCH/sparc64= sparc
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ARCH/ia64 = ia64
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ARCH/amd64 = x86
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ARCH/x86_64 = x86
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ARCH/ppc64 = ppc
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ARCH/ppc64le= ppc
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ARCH/ppc = ppc
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ARCH/aarch64= aarch64
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ARCH/zero = zero
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# BUILDARCH is usually the same as SRCARCH, except for sparcv9
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BUILDARCH ?= $(SRCARCH)
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ifeq ($(BUILDARCH), x86)
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ifdef LP64
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BUILDARCH = amd64
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else
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BUILDARCH = i486
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endif
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endif
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ifeq ($(BUILDARCH), sparc)
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ifdef LP64
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BUILDARCH = sparcv9
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endif
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endif
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ifeq ($(BUILDARCH), ppc)
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ifdef LP64
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BUILDARCH = ppc64
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endif
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endif
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# LIBARCH is 1:1 mapping from BUILDARCH, except for ARCH=ppc64le
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ifeq ($(ARCH),ppc64le)
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LIBARCH ?= ppc64le
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else
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LIBARCH ?= $(LIBARCH/$(BUILDARCH))
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endif
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LIBARCH/i486 = i386
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LIBARCH/amd64 = amd64
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LIBARCH/sparc = sparc
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LIBARCH/sparcv9 = sparcv9
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LIBARCH/ia64 = ia64
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LIBARCH/ppc64 = ppc64
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LIBARCH/aarch64 = aarch64
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LIBARCH/zero = $(ZERO_LIBARCH)
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LP64_ARCH = sparcv9 amd64 ia64 ppc64 aarch64 zero
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endif
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# Required make macro settings for all platforms
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MAKE_ARGS += BOOTDIR=$(ABS_BOOTDIR)
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MAKE_ARGS += OUTPUTDIR=$(ABS_OUTPUTDIR)
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MAKE_ARGS += GAMMADIR=$(ABS_GAMMADIR)
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MAKE_ARGS += MAKE_VERBOSE=$(MAKE_VERBOSE)
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MAKE_ARGS += VERSION_STRING=$(VERSION_STRING)
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MAKE_ARGS += BOOT_JDK_SOURCETARGET="$(BOOT_JDK_SOURCETARGET)"
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# Various export sub directories
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EXPORT_INCLUDE_DIR = $(EXPORT_PATH)/include
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EXPORT_DOCS_DIR = $(EXPORT_PATH)/docs
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EXPORT_LIB_DIR = $(EXPORT_PATH)/lib
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EXPORT_BIN_DIR = $(EXPORT_PATH)/bin
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EXPORT_LIB_ARCH_DIR = $(EXPORT_LIB_DIR)/$(LIBARCH)
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# non-universal macosx builds need to appear universal
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ifeq ($(OS_VENDOR), Darwin)
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ifneq ($(MACOSX_UNIVERSAL), true)
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EXPORT_LIB_ARCH_DIR = $(EXPORT_LIB_DIR)
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endif
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endif
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# Common export list of files
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EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jvmti.h
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EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jvmticmlr.h
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EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jni.h
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EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/$(JDK_INCLUDE_SUBDIR)/jni_md.h
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EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jmm.h
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.PHONY: $(HS_ALT_MAKE)/defs.make
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