gcc.gmk

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#
#  
#
# Copyright  1990-2007 Sun Microsystems, Inc. All Rights Reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
# 
# This program 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 program 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 at /legal/license.txt).
# 
# 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 or visit www.sun.com if you need additional
# information or have any questions.
#
######################################################################
#
# Generic compiler specific defines
#
######################################################################
ifdef GNU_TOOLS_DIR
    GNU_TOOLS_BINDIR=$(GNU_TOOLS_DIR)/bin/
else
    ifeq ($(PCSL_CPU), arm)
	GNU_TOOLS_DIR=/opt/Embedix/tools/arm-linux
	GNU_TOOLS_BINDIR=$(GNU_TOOLS_DIR)/bin/
    else
	# Otherwise, use gcc command from path
	GNU_TOOLS_BINDIR=
    endif
endif

GCC_VERSION	=

CC		= $(GNU_TOOLS_BINDIR)gcc$(GCC_VERSION)
CPP		= $(GNU_TOOLS_BINDIR)g++$(GCC_VERSION)
LD		= $(GNU_TOOLS_BINDIR)g++$(GCC_VERSION)
AR		= $(GNU_TOOLS_BINDIR)ar -rc

CC_OUTPUT=-o 
AR_OUTPUT=
LD_OUTPUT=-o 

LIB_EXT=.a

CFLAGS=-c

ifeq ($(USE_GCOV), true)
CFLAGS   += -O0 -fprofile-arcs -ftest-coverage
endif

ifeq ($(USE_DEBUG), true)
CFLAGS+=-g
else
ifneq ($(USE_GCOV), true)
CFLAGS+=-O3 -fexpensive-optimizations
endif
endif

LD_FLAGS=
ifeq ($(USE_GCOV), true)
LD_FLAGS += -lgcov
endif

ifeq ($(PCSL_CPU), arm)
CFLAGS   += -DARM
LD_FLAGS += -Xlinker --no-warn-mismatch
endif