1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/make/common/shared/Compiler-gcc.gmk Sat Dec 01 00:00:00 2007 +0000
1.3 @@ -0,0 +1,125 @@
1.4 +#
1.5 +# Copyright 2005 Sun Microsystems, Inc. All Rights Reserved.
1.6 +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 +#
1.8 +# This code is free software; you can redistribute it and/or modify it
1.9 +# under the terms of the GNU General Public License version 2 only, as
1.10 +# published by the Free Software Foundation. Sun designates this
1.11 +# particular file as subject to the "Classpath" exception as provided
1.12 +# by Sun in the LICENSE file that accompanied this code.
1.13 +#
1.14 +# This code is distributed in the hope that it will be useful, but WITHOUT
1.15 +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 +# version 2 for more details (a copy is included in the LICENSE file that
1.18 +# accompanied this code).
1.19 +#
1.20 +# You should have received a copy of the GNU General Public License version
1.21 +# 2 along with this work; if not, write to the Free Software Foundation,
1.22 +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 +#
1.24 +# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1.25 +# CA 95054 USA or visit www.sun.com if you need additional information or
1.26 +# have any questions.
1.27 +#
1.28 +
1.29 +#
1.30 +# GCC Compiler settings
1.31 +#
1.32 +
1.33 +COMPILER_NAME=GCC
1.34 +
1.35 +ifeq ($(PLATFORM), windows)
1.36 +
1.37 + # Settings specific to Windows, pretty stale, hasn't been used
1.38 + CC = $(COMPILER_PATH)gcc
1.39 + CPP = $(COMPILER_PATH)gcc -E
1.40 + CXX = $(COMPILER_PATH)g++
1.41 + CCC = $(COMPILER_PATH)g++
1.42 + LIBEXE = $(COMPILER_PATH)lib
1.43 + LINK = $(COMPILER_PATH)link
1.44 + RC = $(MSDEVTOOLS_PATH)link
1.45 + LINK32 = $(LINK)
1.46 + RSC = $(RC)
1.47 + # unset any GNU Make settings of MFLAGS and MAKEFLAGS which may mess up nmake
1.48 + NMAKE = MFLAGS= MAKEFLAGS= $(COMPILER_PATH)nmake -nologo
1.49 + ifeq ($(ARCH_DATA_MODEL), 32)
1.50 + CC_VER = UNKNOWN
1.51 + CC_TYPE = UNKNOWN
1.52 + else
1.53 + CC_VER = UNKNOWN
1.54 + CC_TYPE = UNKNOWN
1.55 + endif
1.56 + _LINK_VER :=$(shell $(LINK) 2>&1 | $(HEAD) -n 1)
1.57 + LINK_VER :=$(call GetVersion,"$(_LINK_VER)")
1.58 +
1.59 +endif
1.60 +
1.61 +ifeq ($(PLATFORM), linux)
1.62 +
1.63 + # Settings specific to Linux
1.64 + CC = $(COMPILER_PATH)gcc
1.65 + CPP = $(COMPILER_PATH)gcc -E
1.66 + # statically link libstdc++ before C++ ABI is stablized on Linux
1.67 + STATIC_CXX = true
1.68 + ifeq ($(STATIC_CXX),true)
1.69 + # g++ always dynamically links libstdc++, even we use "-Wl,-Bstatic -lstdc++"
1.70 + # We need to use gcc to statically link the C++ runtime. gcc and g++ use
1.71 + # the same subprocess to compile C++ files, so it is OK to build using gcc.
1.72 + CXX = $(COMPILER_PATH)gcc
1.73 + else
1.74 + CXX = $(COMPILER_PATH)g++
1.75 + endif
1.76 + ifneq ("$(findstring sparc,$(ARCH))", "")
1.77 + # sparc or sparcv9
1.78 + REQUIRED_CC_VER = 4.0
1.79 + REQUIRED_GCC_VER = 4.0.*
1.80 + else
1.81 + ifeq ($(ARCH_DATA_MODEL), 32)
1.82 + # i586
1.83 + REQUIRED_CC_VER = 3.2
1.84 + REQUIRED_GCC_VER = 3.2.1*
1.85 + REQUIRED_GCC_VER_INT = 3.2.1-7a
1.86 + else
1.87 + ifeq ($(ARCH), amd64)
1.88 + # amd64
1.89 + REQUIRED_CC_VER = 3.2
1.90 + REQUIRED_GCC_VER = 3.2.*
1.91 + endif
1.92 + ifeq ($(ARCH), ia64)
1.93 + # ia64
1.94 + REQUIRED_CC_VER = 3.2
1.95 + REQUIRED_GCC_VER = 2.9[56789].*
1.96 + endif
1.97 + endif
1.98 + endif
1.99 + # Option used to create a shared library
1.100 + SHARED_LIBRARY_FLAG = -shared -mimpure-text
1.101 + SUN_COMP_VER := $(shell $(CC) --verbose 2>&1 )
1.102 +
1.103 +endif
1.104 +
1.105 +ifeq ($(PLATFORM), solaris)
1.106 +
1.107 + # Settings specific to Solaris
1.108 + CC = $(COMPILER_PATH)gcc
1.109 + CPP = $(COMPILER_PATH)gcc -E
1.110 + CXX = $(COMPILER_PATH)g++
1.111 + REQUIRED_CC_VER = 3.2
1.112 +
1.113 + # Option used to create a shared library
1.114 + SHARED_LIBRARY_FLAG = -G
1.115 + # But gcc is still needed no matter what on 32bit
1.116 + ifeq ($(ARCH_DATA_MODEL), 32)
1.117 + REQUIRED_GCC_VER = 2.95
1.118 + GCC =$(GCC_COMPILER_PATH)gcc
1.119 + _GCC_VER :=$(shell $(GCC) -dumpversion 2>&1 )
1.120 + GCC_VER :=$(call GetVersion,"$(_GCC_VER)")
1.121 + endif
1.122 +
1.123 +endif
1.124 +
1.125 +# Get gcc version
1.126 +_CC_VER :=$(shell $(CC) -dumpversion 2>&1 )
1.127 +CC_VER :=$(call GetVersion,"$(_CC_VER)")
1.128 +
