d5cd2350a8
7130909: Add a more general mechanism for customizing the build logic Reviewed-by: dholmes, tbell, erikj, ihse, ohrstrom
626 lines
19 KiB
Plaintext
626 lines
19 KiB
Plaintext
#
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# Copyright (c) 1995, 2012, 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. Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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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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# Common variables used by all the Java makefiles. This file should
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# not contain rules.
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#
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# WARNING: This file is shared with other workspaces.
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# So when it includes other files, it must use JDK_TOPDIR.
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#
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# Check for strange explicit settings (change to empty or true)
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ifdef OPENJDK
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ifneq ($(OPENJDK),true)
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x:=$(error "OPENJDK (if defined) can only be set to true")
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endif
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endif
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#
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# On Solaris, the 'make' utility from Sun will not work with these makefiles.
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# This little rule is only understood by Sun's make, and is harmless
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# when seen by the GNU make tool. If using Sun's make, this causes the
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# make command to fail.
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#
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SUN_MAKE_TEST:sh = echo "ERROR: PLEASE USE GNU VERSION OF MAKE"; exit 33
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ifndef JDK_TOPDIR
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ifdef BUILDDIR
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JDK_TOPDIR=$(BUILDDIR)/..
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else
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JDK_TOPDIR:=$(error "ERROR: Cannot define top of jdk repository")
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endif
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endif
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ifndef BUILDDIR
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# Hack, due to deploy repository using this file.
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BUILDDIR=$(JDK_TOPDIR)/make
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endif
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ifndef JDK_MAKE_SHARED_DIR
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JDK_MAKE_SHARED_DIR=$(JDK_TOPDIR)/make/common/shared
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endif
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include $(JDK_MAKE_SHARED_DIR)/Platform.gmk
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TOPDIR=$(BUILDDIR)/..
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include $(JDK_TOPDIR)/make/common/CancelImplicits.gmk
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# Historically PLATFORM_SRC used to be src/$(PLATFORM), but we switched it to
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# src/solaris so if you want to build on Linux you didn't need a src/linux
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# directory. In an ideal world it would be called src/genunix but we are not
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# there yet.
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#
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ifndef SHARE_SRC
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SHARE_SRC = $(BUILDDIR)/../src/share
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endif
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# Files that cannot be included in the OpenJDK distribution are
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# collected under a parent directory which contains just those files.
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ifndef CLOSED_SRC
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CLOSED_SRC = $(BUILDDIR)/../src/closed
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endif
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# If CLOSE_SRC_INCLUDED isn't set to true, check if there's any
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# closed directory.
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ifneq ($(CLOSED_SRC_INCLUDED), true)
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CLOSED_SRC_INCLUDED := $(shell \
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if [ -d $(CLOSED_SRC) ] ; then \
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echo true; \
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else \
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echo false; \
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fi)
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endif
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# Set OPENJDK based on CLOSED_SRC_INCLUDED
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ifeq ($(CLOSED_SRC_INCLUDED), false)
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OPENJDK = true
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endif
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# Define where closed directories are
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ifdef OPENJDK
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CLOSED_SRC =
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CLOSED_SHARE_SRC =
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else
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ifndef CLOSED_SHARE_SRC
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CLOSED_SHARE_SRC = $(CLOSED_SRC)/share
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endif
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endif
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# We allow for potential specialization of build files. This has to be
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# done on a file-by-file, case-by-case basis. Here we define the basic control
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# over where custom files are being used. Later we will -include the custom
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# Defs.gmk if present. This works best because all Makefiles include defs.gmk.
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# In other cases we can either have foo.gmk include custom/foo.gmk, or
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# a Makefile can do:
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# include foo.gmk
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# -include $CUSTOM_MAKE_DIR/foo.gmk
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#
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# For non-OpenJDK builds the default location is the make/closed repository.
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# For OpenJDK builds a real value has to be supplied externally.
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ifneq ($(OPENJDK),true)
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CUSTOM_MAKE_DIR = $(BUILDDIR)/closed
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endif
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#
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# Get platform definitions
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#
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include $(JDK_TOPDIR)/make/common/Defs-$(PLATFORM).gmk
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#
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# Cross-compilation Settings
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#
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ifdef CROSS_COMPILE_ARCH
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# Can't run the tools we just built
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USE_ONLY_BOOTDIR_TOOLS = true
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# When cross-compiling CC generates code for the target, but
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# some parts of the build generate C code that has to be compiled
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# and executed on the build host - HOST_CC is the 'local' compiler.
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# For linux the default is /usr/bin/gcc; other platforms need to
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# set it explicitly
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ifeq ($(PLATFORM), linux)
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ifndef HOST_CC
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HOST_CC = $(USRBIN_PATH)gcc
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endif
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endif
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else
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# Must set HOST_CC if not already set
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ifndef HOST_CC
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HOST_CC = $(CC)
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endif
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endif
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# Reset the VM name for client-only builds
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ifdef BUILD_CLIENT_ONLY
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VM_NAME = client
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endif
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#
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# Freetype logic is applicable to OpenJDK only
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#
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ifdef OPENJDK
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#if we use system lib we do not need to copy it to build tree
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USING_SYSTEM_FT_LIB=false
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ifeq ($(PLATFORM), windows)
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DEVTOOLS_FT_DIR=$(JDK_DEVTOOLS_DIR)/win32/freetype-$(ARCH)
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endif
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ifeq ($(PLATFORM), linux)
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DEVTOOLS_FT_DIR=$(JDK_DEVTOOLS_DIR)/$(PLATFORM)/freetype-$(ARCH)
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endif
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ifeq ($(PLATFORM), solaris)
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# historically for Solaris we have slightly different devtools
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# naming conventions
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DEVTOOLS_FT_DIR=$(JDK_DEVTOOLS_DIR)/$(ARCH_FAMILY)/freetype-$(ARCH)
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endif
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DEVTOOLS_FT_DIR_EXISTS = $(shell \
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if [ -f $(DEVTOOLS_FT_DIR)/include/ft2build.h ] ; then \
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echo true; \
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else \
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echo false; \
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fi)
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ifdef ALT_FREETYPE_LIB_PATH
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FREETYPE_LIB_PATH = $(ALT_FREETYPE_LIB_PATH)
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ifeq ($(PLATFORM), macosx)
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USING_SYSTEM_FT_LIB=true
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endif
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else
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ifeq ($(DEVTOOLS_FT_DIR_EXISTS), true)
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FREETYPE_LIB_PATH = $(DEVTOOLS_FT_DIR)/lib
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else
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ifeq ($(PLATFORM), macosx)
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FREETYPE_LIB_PATH = /usr/X11R6/lib
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else
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FREETYPE_LIB_PATH = /usr/lib
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endif
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USING_SYSTEM_FT_LIB=true
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endif
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endif
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ifdef ALT_FREETYPE_HEADERS_PATH
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FREETYPE_HEADERS_PATH = $(ALT_FREETYPE_HEADERS_PATH)
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else
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ifeq ($(DEVTOOLS_FT_DIR_EXISTS), true)
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FREETYPE_HEADERS_PATH = $(DEVTOOLS_FT_DIR)/include
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else
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ifeq ($(PLATFORM), macosx)
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FREETYPE_HEADERS_PATH = /usr/X11R6/include
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else
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FREETYPE_HEADERS_PATH = /usr/include
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endif
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endif
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endif
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endif
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#
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# zlib version
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#
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ZLIB_VERSION = 1.2.5
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#
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# Localizations for the different parts of the product beyond English
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#
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JRE_LOCALES = de es fr it ja ko pt_BR sv zh_CN zh_TW zh_HK
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PLUGIN_LOCALES = de es fr it ja ko pt_BR sv zh_CN zh_TW zh_HK
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JDK_LOCALES = ja zh_CN
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#
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# A list of locales we support but don't have resource files.
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# This is defined to optimize the search of resource bundles.
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#
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JRE_NONEXIST_LOCALES = en en_US de_DE es_ES fr_FR it_IT ja_JP ko_KR sv_SE zh
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#
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# For now, most libraries except libjava and libjvm itself link against libjvm
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# and libjava, the latter for its exported common utilities. libjava only
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# links against libjvm. Programs' makefiles take their own responsibility for
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# adding other libs.
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#
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# The makefiles for these packages do not link against libjvm and libjava.
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# This list will eventually go away and each Programs' makefiles
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# will have to explicitly declare that they want to link to libjava/libjvm
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#
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NO_JAVALIB_PKGS = \
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sun.security.mscapi \
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sun.security.krb5 \
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sun.security.pkcs11 \
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sun.security.jgss \
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sun.security.jgss.wrapper \
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sun.security.ec \
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sun.security.smartcardio \
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com.sun.security.auth.module
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ifdef PACKAGE
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# put JAVALIB first, but do not lose any platform specific values....
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ifeq (,$(findstring $(PACKAGE),$(NO_JAVALIB_PKGS)))
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LDLIBS_COMMON = $(JAVALIB)
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endif
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endif # PACKAGE
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#
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# Libraries that must appear ahead of libc.so on the link command line
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#
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ifdef PROGRAM
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ifeq ($(PLATFORM), solaris)
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LDLIBS_COMMON = -lthread -ldl
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endif
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ifeq ($(PLATFORM), linux)
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LDLIBS_COMMON = -ldl
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endif
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ifeq ($(PLATFORM), macosx)
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LDLIBS_COMMON = -pthread
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endif
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endif # PROGRAM
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LDLIBS_COMMON += $(EXTRA_LIBS)
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# for generated libraries
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LIBDIR = $(OUTPUTDIR)/lib
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ABS_LIBDIR = $(ABS_OUTPUTDIR)/lib
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# Optional place to save the windows .lib files
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LIBFILES_DIR = $(OUTPUTDIR)/libfiles
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# for ext jre files
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EXTDIR = $(LIBDIR)/ext
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# for generated include files
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INCLUDEDIR = $(OUTPUTDIR)/include
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# for generated class files
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CLASSBINDIR = $(OUTPUTDIR)/classes
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DEMOCLASSDIR = $(OUTPUTDIR)/democlasses
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# for generated tool class files
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BUILDTOOLCLASSDIR = $(OUTPUTDIR)/btclasses
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# for build tool jar files
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BUILDTOOLJARDIR = $(OUTPUTDIR)/btjars
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ABS_BUILDTOOLJARDIR = $(ABS_OUTPUTDIR)/btjars
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# for generated tool class files
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BUILDTOOLBINDIR = $(OUTPUTDIR)/btbins
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ABS_BUILDTOOLBINDIR = $(ABS_OUTPUTDIR)/btbins
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# for generated java source files
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GENSRCDIR = $(OUTPUTDIR)/gensrc
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# for generated C source files (not javah)
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GENNATIVESRCDIR = $(OUTPUTDIR)/gennativesrc
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# for imported source files
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IMPORTSRCDIR = $(OUTPUTDIR)/impsrc
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# for imported documents
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IMPORTDOCDIR = $(OUTPUTDIR)/impdoc
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# for generated demo
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DEMODIR = $(OUTPUTDIR)/demo
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# for sample code
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SAMPLEDIR = $(OUTPUTDIR)/sample
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# for generated documentation
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DOCSDIR = $(OUTPUTDIR)/docs$(DOCSDIRSUFFIX)
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DOCSDIRSUFFIX =
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# The MESSAGE, WARNING and ERROR files are used to store sanityck and
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# warnings and errors.
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ifndef ERROR_FILE
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ERROR_FILE = $(OUTPUTDIR)/sanityCheckErrors.txt
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endif
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ifndef WARNING_FILE
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WARNING_FILE = $(OUTPUTDIR)/sanityCheckWarnings.txt
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endif
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ifndef MESSAGE_FILE
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MESSAGE_FILE = $(OUTPUTDIR)/sanityCheckMessages.txt
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endif
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JDK_IMAGE_DIR = $(ABS_OUTPUTDIR)/j2sdk-image
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JRE_IMAGE_DIR = $(ABS_OUTPUTDIR)/j2re-image
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#where the demo source can be found
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DEMOSRCDIR = $(SHARE_SRC)/demo
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#where the sample source can be found
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SAMPLESRCDIR = $(SHARE_SRC)/sample
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# An attempt is made to generate unique enough directories for the
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# generated files to not have name collisisons. Most build units
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# defines PRODUCT (except Release.gmk), but then they may or may
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# not define PACKAGE, PROGRAM, and LIBRARY. This code attempts to
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# generate a unique OBJDIR/CLASSHDRDIR for each build unit based
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# on which of those values are set within each build unit.
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UNIQUE_LOCATION_STRING = tmp
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ifneq ($(PRODUCT),)
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UNIQUE_LOCATION_STRING += /$(PRODUCT)
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endif
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ifneq ($(PACKAGE),)
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UNIQUE_LOCATION_STRING += /$(PACKAGE)
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endif
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ifneq ($(PROGRAM),)
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UNIQUE_LOCATION_STRING += /$(PROGRAM)
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endif
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ifneq ($(LIBRARY),)
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ifneq ($(LIBRARY_OUTPUT),)
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UNIQUE_LOCATION_STRING += /$(LIBRARY_OUTPUT)
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else
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UNIQUE_LOCATION_STRING += /$(LIBRARY)
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endif
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endif
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# the use of += above makes a space separated list which we need to
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# remove for filespecs.
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#
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NULLSTRING :=
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ONESPACE := $(NULLSTRING) # space before this comment is required.
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UNIQUE_PATH = $(subst $(ONESPACE),,$(UNIQUE_LOCATION_STRING))
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# TEMPDIR is a unique general purpose directory
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# need to use 'override' because GNU Make on Linux exports the wrong
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# value.
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override TEMPDIR = $(OUTPUTDIR)/$(UNIQUE_PATH)
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override ABS_TEMPDIR = $(ABS_OUTPUTDIR)/$(UNIQUE_PATH)
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# This must be created right away for pattern rules in Sanity.gmk to work.
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dummy1:=$(shell $(MKDIR) -p $(TEMPDIR))
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dummy2:=$(shell $(MKDIR) -p $(TEMP_DISK))
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# OBJDIRNAME is the name of the directory where the object code is to
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# be placed. It's name depends on whether the data model architecture
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# is 32-bit or not.
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ifneq ($(ARCH_DATA_MODEL), 32)
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OBJDIRNAME = obj$(ARCH_DATA_MODEL)$(OBJDIRNAME_SUFFIX)
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else
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OBJDIRNAME = obj$(OBJDIRNAME_SUFFIX)
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endif
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OBJDIR = $(TEMPDIR)/$(OBJDIRNAME)
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# CLASSHDRDIR is where the generated C Class Header files go.
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CLASSHDRDIR = $(TEMPDIR)/CClassHeaders
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#
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# CLASSDESTDIR can be used to specify the directory where generated classes
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# are to be placed. The default is CLASSBINDIR.
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#
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ifndef CLASSDESTDIR
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CLASSDESTDIR = $(CLASSBINDIR)
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endif
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INCLUDES = -I. -I$(CLASSHDRDIR) \
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$(patsubst %,-I%,$(subst $(CLASSPATH_SEPARATOR), ,$(VPATH.h))) $(OTHER_INCLUDES)
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OTHER_CPPFLAGS += $(INCLUDES)
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#
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# vpaths. These are the default locations searched for source files.
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# GNUmakefiles of individual areas often override the default settings.
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# There are no longer default vpath entries for C and assembler files
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# so we can ensure that libraries don't get their hands on JVM files.
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#
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# We define an intermediate variable for Java files because
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# we use its value later to help define $SOURCEPATH
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ifeq ($(PLATFORM), macosx)
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VPATH0.java = $(subst $(ONESPACE),:,$(GENSRCDIR) $(call JavaSrcDirList,,classes))
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else
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VPATH0.java = $(GENSRCDIR)$(CLASSPATH_SEPARATOR)$(PLATFORM_SRC)/classes$(CLASSPATH_SEPARATOR)$(SHARE_SRC)/classes
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endif
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ifdef OPENJDK
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VPATH.java = $(VPATH0.java)
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else
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#
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# If filenames are duplicated between open/closed workspaces, prefer
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# the closed files.
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#
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# Source ordering is important: some targets depend on closed files
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# replacing open ones, and thus the closed file sources must be found
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# before the open ones.
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#
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# Don't reorder without consulting the teams that depend on this behavior.
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#
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VPATH.java = $(CLOSED_PLATFORM_SRC)/classes$(CLASSPATH_SEPARATOR)$(CLOSED_SHARE_SRC)/classes$(CLASSPATH_SEPARATOR)$(VPATH0.java)
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endif
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vpath %.java $(VPATH.java)
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vpath %.class $(CLASSBINDIR)
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vpath %.$(OBJECT_SUFFIX) $(OBJDIR)
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#
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# VPATH.h is used elsewhere to generate include flags. By default,
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# anyone has access to the include files that the JVM area exports,
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# namely jni.h, jvm.h, and jni_utils.h, plus their platform-specific
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# relatives.
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#
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VPATH0.h = $(PLATFORM_SRC)/javavm/export$(CLASSPATH_SEPARATOR)$(SHARE_SRC)/javavm/export
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ifdef OPENJDK
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VPATH.h = $(VPATH0.h)
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else
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VPATH.h = $(CLOSED_SHARE_SRC)/javavm/export$(CLASSPATH_SEPARATOR)$(VPATH0.h)
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endif
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vpath %.h $(VPATH.h)
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#
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# Used in two ways: helps link against libjava.so. Also if overridden
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# determines where your shared library is installed.
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#
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ifndef LIB_LOCATION
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LIB_LOCATION = $(LIBDIR)/$(LIBARCH)
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endif
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#
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# Java header and stub variables
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#
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CLASSHDRS = $(patsubst %,$(CLASSHDRDIR)/%.h,$(subst .,_,$(CLASSES.export)))
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CLASSSTUBOBJS = classstubs.$(OBJECT_SUFFIX)
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STUBPREAMBLE = $(INCLUDEDIR)/StubPreamble.h
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#
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# Classpath seen by javac (different from the one seen by the VM
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# running javac), and useful variables.
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#
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SOURCEPATH = $(VPATH.java)
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PKG = $(shell $(EXPR) $(PACKAGE) : '\([a-z]*\)')
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PKGDIR = $(subst .,/,$(PACKAGE))
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#
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# The java/javac/jdk variables (JAVAC_CMD, JAVA_CMD, etc.)
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#
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include $(JDK_MAKE_SHARED_DIR)/Defs-java.gmk
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|
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UNIQUE_PATH_PATTERN = $(subst /,.,$(UNIQUE_PATH))
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|
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# Run MAKE $@ for a launcher:
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# $(call make-launcher, name, mainclass, java-args, main-args)
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|
define make-launcher
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|
$(CD) $(BUILDDIR)/launchers && \
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|
$(MAKE) -f Makefile.launcher \
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|
PROGRAM=$(strip $1) \
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|
MAIN_CLASS=$(strip $2) \
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|
MAIN_JAVA_ARGS="$(strip $3)" \
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|
MAIN_ARGS="$(strip $4)"
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|
endef
|
|
|
|
#
|
|
# Convenient macros
|
|
#
|
|
|
|
# Prepare $@ target, remove old one and making sure directory exists
|
|
define prep-target
|
|
$(MKDIR) -p $(@D)
|
|
$(RM) $@
|
|
endef
|
|
|
|
# Simple install of $< file to $@
|
|
define install-file
|
|
$(prep-target)
|
|
$(CP) $< $@
|
|
endef
|
|
|
|
define chmod-file
|
|
$(CHMOD) $1 $@
|
|
endef
|
|
|
|
define install-sym-link
|
|
$(LN) -s $1 $@
|
|
endef
|
|
|
|
define install-manifest-file
|
|
$(install-file)
|
|
endef
|
|
|
|
# Cleanup rule for after debug java run (hotspot.log file is left around)
|
|
# (This could be an old leftover file in a read-only area, use the @- prefix)
|
|
HOTSPOT_LOG_NAME = hotspot.log
|
|
define java-vm-cleanup
|
|
if [ -w $(HOTSPOT_LOG_NAME) ] ; then $(RM) $(HOTSPOT_LOG_NAME); fi
|
|
endef
|
|
|
|
# Current directory
|
|
CURRENT_DIRECTORY := $(shell $(PWD))
|
|
|
|
#
|
|
# Create BYFILE OPT and DBG settings, if CFLAGS_OPT/foobar.o is set then it is
|
|
# used for this file, otherwise the default settings are used.
|
|
#
|
|
CFLAGS_$(VARIANT)/BYFILE = $(CFLAGS_$(VARIANT)/$(@F)) \
|
|
$(CFLAGS_$(VARIANT)$(CFLAGS_$(VARIANT)/$(@F)))
|
|
CXXFLAGS_$(VARIANT)/BYFILE = $(CXXFLAGS_$(VARIANT)/$(@F)) \
|
|
$(CXXFLAGS_$(VARIANT)$(CXXFLAGS_$(VARIANT)/$(@F)))
|
|
|
|
# Command line define to provide basename of file being compiled to source.
|
|
# The C macro THIS_FILE can replace the use of __FILE__ in the source
|
|
# files for the current filename being compiled.
|
|
# The value of the __FILE__ macro is unpredictable and can be anything
|
|
# from a relative path to a full path, THIS_FILE will be more consistent..
|
|
# The THIS_FILE macro will always be just the basename of the file being
|
|
# compiled.
|
|
# Different string literals in the the object files makes it difficult to
|
|
# compare shared libraries from different builds.
|
|
#
|
|
# NOTE: If the THIS_FILE macro is actually expanded while in an included
|
|
# source file, it will not return the name of the included file.
|
|
#
|
|
CPP_THIS_FILE = -DTHIS_FILE='"$(<F)"'
|
|
|
|
#
|
|
# Tool flags
|
|
#
|
|
# EXTRA_CFLAGS are used to define cross-compilation options
|
|
#
|
|
ASFLAGS = $(ASFLAGS_$(VARIANT)) $(ASFLAGS_COMMON) $(OTHER_ASFLAGS)
|
|
CFLAGS = $(CFLAGS_$(VARIANT)/BYFILE) $(CFLAGS_COMMON) $(OTHER_CFLAGS) $(EXTRA_CFLAGS)
|
|
CXXFLAGS = $(CXXFLAGS_$(VARIANT)/BYFILE) $(CXXFLAGS_COMMON) $(OTHER_CXXFLAGS) $(EXTRA_CFLAGS)
|
|
CPPFLAGS = $(CPPFLAGS_$(VARIANT)) $(CPPFLAGS_COMMON) $(OTHER_CPPFLAGS) \
|
|
$(DEFINES) $(OPTIONS:%=-D%) $(CPP_THIS_FILE)
|
|
LDFLAGS = $(LDFLAGS_$(VARIANT)) $(LDFLAGS_COMMON) $(OTHER_LDFLAGS)
|
|
LDLIBS = $(OTHER_LDLIBS) $(LDLIBS_$(VARIANT)) $(LDLIBS_COMMON)
|
|
LINTFLAGS = $(LINTFLAGS_$(VARIANT)) $(LINTFLAGS_COMMON) \
|
|
$(OTHER_LINTFLAGS)
|
|
|
|
VERSION_DEFINES = -DRELEASE='"$(RELEASE)"'
|
|
|
|
ifdef INSANE
|
|
export INSANE
|
|
endif
|
|
|
|
ifdef ALT_COPYRIGHT_YEAR
|
|
COPYRIGHT_YEAR = $(ALT_COPYRIGHT_YEAR)
|
|
else
|
|
COPYRIGHT_YEAR := $(shell $(DATE) '+%Y')
|
|
endif
|
|
|
|
ifndef OPENJDK
|
|
include $(JDK_TOPDIR)/make/closed/common/Defs.gmk
|
|
endif
|
|
|
|
# Install of imported file (JDK_IMPORT_PATH, or some other external location)
|
|
define install-importonly-file
|
|
@$(ECHO) "ASSEMBLY_IMPORT: $@"
|
|
$(prep-target)
|
|
$(CP) $< $@
|
|
@if [ "$(PLATFORM)" = "linux" -a "$(@F)" = "libjvm.so" ] ; then \
|
|
if [ -x /usr/sbin/selinuxenabled ] ; then \
|
|
/usr/sbin/selinuxenabled; \
|
|
if [ $$? = 0 ] ; then \
|
|
$(ECHO) "/usr/bin/chcon -t textrel_shlib_t $@"; \
|
|
/usr/bin/chcon -t textrel_shlib_t $@; \
|
|
if [ $$? != 0 ]; then \
|
|
echo "ERROR: Cannot chcon $@"; \
|
|
fi; \
|
|
fi; \
|
|
fi; \
|
|
fi
|
|
endef
|
|
|
|
define install-import-file
|
|
$(install-importonly-file)
|
|
endef
|
|
|
|
-include $(CUSTOM_MAKE_DIR)/Defs.gmk
|
|
|
|
.PHONY: all build clean clobber
|