duke@435: #
xdono@631: # Copyright 1998-2008 Sun Microsystems, Inc.  All Rights Reserved.
duke@435: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435: #
duke@435: # This code is free software; you can redistribute it and/or modify it
duke@435: # under the terms of the GNU General Public License version 2 only, as
duke@435: # published by the Free Software Foundation.
duke@435: #
duke@435: # This code is distributed in the hope that it will be useful, but WITHOUT
duke@435: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435: # version 2 for more details (a copy is included in the LICENSE file that
duke@435: # accompanied this code).
duke@435: #
duke@435: # You should have received a copy of the GNU General Public License version
duke@435: # 2 along with this work; if not, write to the Free Software Foundation,
duke@435: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435: #
duke@435: # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@435: # CA 95054 USA or visit www.sun.com if you need additional information or
duke@435: # have any questions.
duke@435: #  
duke@435: #
duke@435: 
duke@435: # Must also specify if CPU is little endian
duke@435: CFLAGS += -DVM_LITTLE_ENDIAN
duke@435: 
duke@435: # TLS helper, assembled from .s file
duke@435: # Not included in includeDB because it has no dependencies
duke@435: Obj_Files += solaris_x86_32.o
duke@435: 
duke@435: #
duke@435: # Special case flags for compilers and compiler versions on i486.
duke@435: #
duke@435: ifeq ("${Platform_compiler}", "sparcWorks")
duke@435: 
duke@435: # _lwp_create_interpose must have a frame
kvn@868: OPT_CFLAGS/os_solaris_x86.o = -xO1
duke@435: else
duke@435: 
duke@435: ifeq ("${Platform_compiler}", "gcc")
duke@435: # gcc
duke@435: # _lwp_create_interpose must have a frame
kvn@868: OPT_CFLAGS/os_solaris_x86.o = -fno-omit-frame-pointer
duke@435: #
duke@435: else
duke@435: # error
duke@435: _JUNK2_ := $(shell echo >&2 \
duke@435:        "*** ERROR: this compiler is not yet supported by this code base!")
duke@435: 	@exit 1
duke@435: endif
duke@435: endif
duke@435: 
duke@435: ifeq ("${Platform_compiler}", "sparcWorks")
duke@435: # ILD is gone as of SS11 (5.8), not supported in SS10 (5.7)
kvn@865: ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \< 507), 1)
duke@435:   #
duke@435:   # Bug in ild causes it to fail randomly. Until we get a fix we can't
duke@435:   # use ild.
duke@435:   #
duke@435:   ILDFLAG/debug     = -xildoff
duke@435: endif
duke@435: endif