# Build boot files tarball for BeaglePlay

# Copyright (C)2025, Philip Munts dba Munts Technologies.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
#   this list of conditions and the following disclaimer.
#
# 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 HOLDER 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.

default:
	rm -rf			bootfiles.d
	mkdir			bootfiles.d
	cp uboot/release/*	bootfiles.d
	$(MAKE) -C scripts
	cp scripts/*.scr	bootfiles.d
	$(MAKE) -C scripts clean
	cd bootfiles.d && find * -type f -exec md5sum -b {} ";" | LC_ALL=C sort -k 2 >bootfiles.md5
	cd bootfiles.d && tar czf ../bootfiles.tgz * --owner=root --group=root --mode=ugo-w --sort=name
	rm -rf			bootfiles.d

# Remove working files

clean:
	$(MAKE) -C scripts clean
	rm -rf bootfiles.d

reallyclean: clean

distclean: reallyclean