95 lines
3.1 KiB
Plaintext
95 lines
3.1 KiB
Plaintext
#
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# Copyright (c) 2005, 2010, 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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# GCC Compiler settings
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#
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ifeq ($(PLATFORM), windows)
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# Settings specific to Windows, pretty stale, hasn't been used
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CC = $(COMPILER_PATH)gcc
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CPP = $(COMPILER_PATH)gcc -E
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CXX = $(COMPILER_PATH)g++
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CCC = $(COMPILER_PATH)g++
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LIBEXE = $(COMPILER_PATH)lib
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LINK = $(COMPILER_PATH)link
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RC = $(COMPILER_PATH)rc
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LINK32 = $(LINK)
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RSC = $(RC)
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# unset any GNU Make settings of MFLAGS and MAKEFLAGS which may mess up nmake
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NMAKE = MFLAGS= MAKEFLAGS= $(COMPILER_PATH)nmake -nologo
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ifeq ($(ARCH_DATA_MODEL), 32)
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CC_VER = UNKNOWN
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else
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CC_VER = UNKNOWN
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endif
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_LINK_VER :=$(shell $(LINK) 2>&1 | $(HEAD) -n 1)
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LINK_VER :=$(call GetVersion,"$(_LINK_VER)")
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endif
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ifeq ($(PLATFORM), linux)
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# Settings specific to Linux
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CC = $(COMPILER_PATH)gcc
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CPP = $(COMPILER_PATH)gcc -E
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# statically link libstdc++ before C++ ABI is stablized on Linux
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STATIC_CXX = true
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ifeq ($(STATIC_CXX),true)
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# g++ always dynamically links libstdc++, even we use "-Wl,-Bstatic -lstdc++"
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# We need to use gcc to statically link the C++ runtime. gcc and g++ use
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# the same subprocess to compile C++ files, so it is OK to build using gcc.
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CXX = $(COMPILER_PATH)gcc
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else
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CXX = $(COMPILER_PATH)g++
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endif
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# Option used to create a shared library
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SHARED_LIBRARY_FLAG = -shared -mimpure-text
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SUN_COMP_VER := $(shell $(CC) --verbose 2>&1 )
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endif
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ifeq ($(PLATFORM), solaris)
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# Settings specific to Solaris
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CC = $(COMPILER_PATH)gcc
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CPP = $(COMPILER_PATH)gcc -E
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CXX = $(COMPILER_PATH)g++
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# Option used to create a shared library
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SHARED_LIBRARY_FLAG = -G
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endif
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# Get gcc version
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_CC_VER :=$(shell $(CC) -dumpversion 2>&1 )
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CC_VER :=$(call GetVersion,"$(_CC_VER)")
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# Name of compiler
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COMPILER_NAME = GCC$(call MajorVersion,$(CC_VER))
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COMPILER_VERSION = $(COMPILER_NAME)
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