#

# Copyright 1998-2007 Sun Microsystems, Inc.  All Rights Reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.

#

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

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

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

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

# accompanied this code).

#

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

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

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

#

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

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

# have any questions.

#  

#

# Must also specify if CPU is little endian

CFLAGS += -DVM_LITTLE_ENDIAN

# TLS helper, assembled from .s file

# Not included in includeDB because it has no dependencies

Obj_Files += solaris_x86_32.o

#

# Special case flags for compilers and compiler versions on i486.

#

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

# _lwp_create_interpose must have a frame

OPT_CFLAGS/os_solaris_i486.o = -xO1

# force C++ interpreter to be full optimization

OPT_CFLAGS/interpret.o = -fast -O4

else

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

# gcc

# _lwp_create_interpose must have a frame

OPT_CFLAGS/os_solaris_i486.o = -fno-omit-frame-pointer

# force C++ interpreter to be full optimization

OPT_CFLAGS/interpret.o = -O3

#

else

# error

_JUNK2_ := $(shell echo >&2 \

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

	@exit 1

endif

endif

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

# ILD is gone as of SS11 (5.8), not supported in SS10 (5.7)

ifeq ($(shell expr $(COMPILER_REV) \< 5.7), 1)

  #

  # Bug in ild causes it to fail randomly. Until we get a fix we can't

  # use ild.

  #

  ILDFLAG/debug     = -xildoff

endif

endif