jdk8-mips64-public/corba: make/common/shared/Compiler-gcc.gmk@34a68fa0680b

6891677: java/build integrate zero assembler JDK changes
Summary: Build changes for the Zero assembler port
Reviewed-by: ohair, tbell

1 #

     2 # Copyright 2005-2009 Sun Microsystems, Inc.  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.  Sun designates this

     8 # particular file as subject to the "Classpath" exception as provided

     9 # by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    22 # CA 95054 USA or visit www.sun.com if you need additional information or

    23 # have any questions.

    24 #

    26 #

    27 # GCC Compiler settings

    28 #

    30 COMPILER_NAME=GCC

    32 ifeq ($(PLATFORM), windows)

    34   # Settings specific to Windows, pretty stale, hasn't been used

    35   CC           = $(COMPILER_PATH)gcc

    36   CPP          = $(COMPILER_PATH)gcc -E

    37   CXX          = $(COMPILER_PATH)g++

    38   CCC          = $(COMPILER_PATH)g++

    39   LIBEXE       = $(COMPILER_PATH)lib

    40   LINK         = $(COMPILER_PATH)link

    41   RC           = $(MSDEVTOOLS_PATH)link

    42   LINK32       = $(LINK)

    43   RSC          = $(RC)

    44   # unset any GNU Make settings of MFLAGS and MAKEFLAGS which may mess up nmake

    45   NMAKE          = MFLAGS= MAKEFLAGS= $(COMPILER_PATH)nmake -nologo

    46   ifeq ($(ARCH_DATA_MODEL), 32)

    47     CC_VER  = UNKNOWN

    48     CC_TYPE = UNKNOWN

    49   else

    50     CC_VER  = UNKNOWN

    51     CC_TYPE = UNKNOWN

    52   endif

    53   _LINK_VER :=$(shell $(LINK) 2>&1 | $(HEAD) -n 1)

    54   LINK_VER  :=$(call GetVersion,"$(_LINK_VER)")

    56 endif

    58 ifeq ($(PLATFORM), linux)

    60   # Settings specific to Linux

    61   CC             = $(COMPILER_PATH)gcc

    62   CPP            = $(COMPILER_PATH)gcc -E

    63   # statically link libstdc++ before C++ ABI is stablized on Linux

    64   STATIC_CXX     = true

    65   ifeq ($(STATIC_CXX),true)

    66     # g++ always dynamically links libstdc++, even we use "-Wl,-Bstatic -lstdc++"

    67     # We need to use gcc to statically link the C++ runtime. gcc and g++ use

    68     # the same subprocess to compile C++ files, so it is OK to build using gcc.

    69     CXX            = $(COMPILER_PATH)gcc

    70   else

    71     CXX            = $(COMPILER_PATH)g++

    72   endif

    73   ifeq ($(ZERO_BUILD), true)

    74     # zero

    75     REQUIRED_CC_VER = 3.2

    76     REQUIRED_GCC_VER = 3.2.*

    77   else

    78   ifneq ("$(findstring sparc,$(ARCH))", "")

    79     # sparc or sparcv9

    80     REQUIRED_CC_VER = 4.0

    81   else

    82   ifeq ($(ARCH_DATA_MODEL), 32)

    83     # i586

    84     REQUIRED_CC_VER = 3.2

    85   else

    86   ifeq ($(ARCH), amd64)

    87     # amd64

    88     REQUIRED_CC_VER = 3.2

    89   endif

    90   ifeq ($(ARCH), ia64)

    91     # ia64

    92     REQUIRED_CC_VER = 3.2

    93   endif

    94   endif

    95   endif

    96   endif

    97   # Option used to create a shared library

    98   SHARED_LIBRARY_FLAG = -shared -mimpure-text

    99   SUN_COMP_VER := $(shell $(CC) --verbose 2>&1 )

   101 endif

   103 ifeq ($(PLATFORM), solaris)

   105   # Settings specific to Solaris

   106   CC             = $(COMPILER_PATH)gcc

   107   CPP            = $(COMPILER_PATH)gcc -E

   108   CXX            = $(COMPILER_PATH)g++

   109   REQUIRED_CC_VER = 3.2

   111   # Option used to create a shared library

   112   SHARED_LIBRARY_FLAG = -G

   114 endif

   116 # Get gcc version

   117 _CC_VER :=$(shell $(CC) -dumpversion 2>&1 )

   118 CC_VER  :=$(call GetVersion,"$(_CC_VER)")

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