1 #

     2 # Copyright 2004-2005 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.

     8 #

     9 # This code is distributed in the hope that it will be useful, but WITHOUT

    10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12 # version 2 for more details (a copy is included in the LICENSE file that

    13 # accompanied this code).

    14 #

    15 # You should have received a copy of the GNU General Public License version

    16 # 2 along with this work; if not, write to the Free Software Foundation,

    17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18 #

    19 # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

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

    21 # have any questions.

    22 #

    23 #

    24 

    25 # Must also specify if CPU is little endian

    26 CFLAGS += -DVM_LITTLE_ENDIAN

    27 

    28 # Not included in includeDB because it has no dependencies

    29 # Obj_Files += solaris_amd64.o

    30 Obj_Files += solaris_x86_64.o

    31 

    32 #

    33 # Special case flags for compilers and compiler versions on amd64.

    34 #

    35 ifeq ("${Platform_compiler}", "sparcWorks")

    36 

    37 # Temporary until C++ compiler is fixed

    38 

    39 # _lwp_create_interpose must have a frame

    40 OPT_CFLAGS/os_solaris_x86_64.o = -xO1

    41 # force C++ interpreter to be full optimization

    42 #OPT_CFLAGS/interpret.o = -fast -O4

    43 

    44 # Temporary until SS10 C++ compiler is fixed

    45 OPT_CFLAGS/generateOptoStub.o = -xO2

    46 OPT_CFLAGS/thread.o = -xO2

    47 

    48 # Work around for 6624782

    49 OPT_CFLAGS/instanceKlass.o = -Qoption ube -no_a2lf

    50 OPT_CFLAGS/objArrayKlass.o = -Qoption ube -no_a2lf

    51 

    52 else

    53 

    54 ifeq ("${Platform_compiler}", "gcc")

    55 # gcc

    56 # The serviceability agent relies on frame pointer (%rbp) to walk thread stack

    57 CFLAGS += -fno-omit-frame-pointer

    58 # force C++ interpreter to be full optimization

    59 #OPT_CFLAGS/interpret.o = -O3

    60 

    61 else

    62 # error

    63 _JUNK2_ := $(shell echo >&2 \

    64        "*** ERROR: this compiler is not yet supported by this code base!")

    65        @exit 1

    66 endif

    67 endif