#
# Copyright (c) 2001 University of Utah and the Flux Group.
# All rights reserved.
# 
# This file is part of the Flux OSKit.  The OSKit is free software, also known
# as "open source;" you can redistribute it and/or modify it under the terms
# of the GNU General Public License (GPL), version 2, as published by the Free
# Software Foundation (FSF).  To explore alternate licensing terms, contact
# the University of Utah at csl-dist@cs.utah.edu or +1-801-585-3271.
# 
# The OSKit 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 GPL for more details.  You should have
# received a copy of the GPL along with the OSKit; see the file COPYING.  If
# not, write to the FSF, 59 Temple Place #330, Boston, MA 02111-1307, USA.
#

ifndef _oskit_libmad_minimad_makerules_
_oskit_libmad_minimad_makerules_ = yes

# mp3 files to include in the bootable OFW image
MP3_FILE = file.mp3

TARGETS = minimad

all: $(TARGETS)

SRCDIRS +=	$(OSKIT_SRCDIR)/libmad/minimad

INCDIRS +=	$(OSKIT_SRCDIR)/oskit/c	\
		$(OSKIT_SRCDIR)/libmad $(OSKIT_SRCDIR)/libmad/src \
		$(OSKIT_SRCDIR)/linux/src/include \
		$(OBJDIR)/linux/dev/objinclude

CLEAN_FILES +=	$(TARGETS) *.image

OSKIT_CFLAGS += -DOSKIT

ifeq ($(HOST_ARCH),arm32)
OSKIT_LDFLAGS += -X -Ttext 0x18100000
else
OSKIT_LDFLAGS += -Ttext 100000
endif

CLIB   = -loskit_c `$(CC) --print-libgcc-file-name`

include $(OSKIT_SRCDIR)/GNUmakerules

DEPENDLIBS = $(filter %.a, $(foreach DIR,$(LIBDIRS),$(wildcard $(DIR)/*)))

minimad: $(OBJDIR)/lib/multiboot.o minimad.o $(DEPENDLIBS)
	$(OSKIT_QUIET_MAKE_INFORM) "Linking $@"
	$(LD) $(LDFLAGS) $(OSKIT_LDFLAGS) \
		-o $@ $(filter-out %.a,$^) \
		-loskit_startup -loskit_clientos \
		-loskit_memfs -loskit_fsnamespace \
		-loskit_linux_dev -loskit_dev -loskit_kern -loskit_lmm \
		-loskit_libmad \
		$(CLIB) $(OBJDIR)/lib/crtn.o

$(MP3_FILE):
	echo "need an mp3 file to play"

minimad.image: minimad $(MP3_FILE)
	$(OSKIT_QUIET_MAKE_INFORM) "Creating OFW image $@"
	cp $< $<.strip
	$(STRIP) $<.strip
	$(OBJDIR)/boot/ofw/mkofwimage -o $@ -c $(MP3_FILE) $<.strip $(MP3_FILE)
	rm -f $<.strip

endif