# (C) Copyright 2000-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
-# See file CREDITS for list of people who contributed to this
-# project.
+# SPDX-License-Identifier: GPL-2.0+
#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# 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 for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(BOARD).a
-
-COBJS = $(BOARD).o flash.o
-SOBJS = init.o
-
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJS))
-
-# HACK: depend needs bootscript.c, which needs tools/mkimage, which is not
-# built in the depend stage. So... put bootscript.o here, not in OBJS
-$(LIB): $(OBJS) $(SOBJS) $(obj)bootscript.o
- $(AR) $(ARFLAGS) $@ $^
-
-clean:
- rm -f $(SOBJS) $(OBJS) $(obj)bootscript.c \
- $(obj)bootscript.image $(obj)bootscript.o
-
-distclean: clean
- rm -f $(LIB) core *.bak $(obj).depend
-
-$(obj)$(BOARD).o : $(src)$(BOARD).c $(obj)bootscript.o
-
-$(obj)bootscript.c: $(obj)bootscript.image
- od -t x1 -v -A x $^ | awk -f x2c.awk > $@
-$(obj)bootscript.image: $(src)bootscript.hush $(src)Makefile
- -$(OBJTREE)/tools/mkimage -A ppc -O linux -T script -C none -a 0 -e 0 -n bootscript -d $(src)bootscript.hush $@
+obj-y = L1.o flash.o
+obj-y += init.o
+obj-y += bootscript.o
-#########################################################################
+quiet_cmd_awk = AWK $@
+ cmd_awk = od -t x1 -v -A x $< | $(AWK) -f $(filter-out $<,$^) > $@
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
+$(obj)/bootscript.c: $(obj)/bootscript.image $(src)/x2c.awk
+ $(call cmd,awk)
-sinclude $(obj).depend
+MKIMAGEFLAGS_bootscript.image := -A ppc -O linux -T script -C none \
+ -a 0 -e 0 -n bootscript
+$(obj)/bootscript.image: $(src)/bootscript.hush
+ $(call cmd,mkimage)
-#########################################################################
+clean-files := bootscript.c bootscript.image