############################################################################
# Makefile.export
#
#   Copyright (C) 2011 Gregory Nutt. All rights reserved.
#   Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in
#    the documentation and/or other materials provided with the
#    distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
#    used to endorse or promote products derived from this software
#    without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################

include $(TOPDIR)/.config
include $(EXPORTDIR)/Make.defs

ifdef ARCHSCRIPT
LDPATH = ${shell echo "$(ARCHSCRIPT)" | sed -e "s/^-T[ ]*//g"}
LDNAME = ${shell basename ${LDPATH}}
LDDIR = ${shell dirname ${LDPATH}}
endif
ARCHSUBDIR = "arch/$(CONFIG_ARCH)/src"
ARCHDIR ="$(TOPDIR)/$(ARCHSUBDIR)"

all: $(EXPORTDIR)/makeinfo.sh
default: all
.PHONY: clean

$(EXPORTDIR)/makeinfo.sh: $(TOPDIR)/.config $(EXPORTDIR)/Make.defs
	@echo "#!/bin/bash" > $(EXPORTDIR)/makeinfo.sh
	@echo "" >> $(EXPORTDIR)/makeinfo.sh
	@echo "ARCHSUBDIR=\"$(ARCHSUBDIR)\"" >> $(EXPORTDIR)/makeinfo.sh
	@echo "ARCHDIR=\"$(ARCHDIR)\"" >> $(EXPORTDIR)/makeinfo.sh
ifdef ARCHSCRIPT
	@echo "LDNAME=\"$(LDNAME)\"" >> $(EXPORTDIR)/makeinfo.sh
	@echo "LDDIR=\"$(LDDIR)\"" >> $(EXPORTDIR)/makeinfo.sh
	@echo "LDPATH=\"$(LDPATH)\"" >> $(EXPORTDIR)/makeinfo.sh
endif
	@echo "ARCHCFLAGS=\"$(ARCHCFLAGS) $(ARCHCPUFLAGS)\"" >> $(EXPORTDIR)/makeinfo.sh
	@echo "ARCHCXXFLAGS=\"$(ARCHCXXFLAGS) $(ARCHCPUFLAGS)\"" >> $(EXPORTDIR)/makeinfo.sh
	@echo "CROSSDEV=\"$(CROSSDEV)\"" >> $(EXPORTDIR)/makeinfo.sh
	@chmod 755 $(EXPORTDIR)/makeinfo.sh

clean:
	@rm -f $(EXPORTDIR)/makeinfo.sh