mirror of
https://github.com/lewurm/savezelda.git
synced 2024-11-17 16:19:21 +01:00
74 lines
1.5 KiB
Makefile
74 lines
1.5 KiB
Makefile
|
# Copyright 2008-2009 Segher Boessenkool <segher@kernel.crashing.org>
|
||
|
|
# This code is licensed to you under the terms of the GNU GPL, version 2;
|
||
|
|
# see file COPYING or http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
|
||
|
|
|
||
|
|
CROSS ?= broadway-
|
||
|
|
|
||
|
|
|
||
|
|
ifeq ($(origin CC), default)
|
||
|
|
CC := $(CROSS)gcc -m32
|
||
|
|
endif
|
||
|
|
ifeq ($(origin LD), default)
|
||
|
|
LD := $(CROSS)ld
|
||
|
|
endif
|
||
|
|
OBJCOPY ?= $(CROSS)objcopy
|
||
|
|
|
||
|
|
|
||
|
|
CFLAGS := -Wall -W -Os -ffreestanding -std=gnu99 -Wstrict-aliasing=2 \
|
||
|
|
-mno-eabi -mno-sdata -mcpu=750
|
||
|
|
|
||
|
|
|
||
|
|
targets := loader.bin
|
||
|
|
|
||
|
|
objs := crt0.o main.o string.o video.o ios.o sd.o fat.o elf.o sync.o font.o \
|
||
|
|
console.o exception.o exception_2200.o usbgecko.o time.o version.o
|
||
|
|
ppms := font.ppm
|
||
|
|
|
||
|
|
|
||
|
|
ifeq ($(V),1)
|
||
|
|
Q :=
|
||
|
|
else
|
||
|
|
Q := @
|
||
|
|
MAKEFLAGS += --no-print-directory
|
||
|
|
endif
|
||
|
|
|
||
|
|
|
||
|
|
all: $(targets)
|
||
|
|
|
||
|
|
$(targets): %.bin: %.elf
|
||
|
|
@echo " OBJCOPY $@"
|
||
|
|
$(Q)$(OBJCOPY) -O binary $< $@
|
||
|
|
|
||
|
|
elfs := $(targets:.bin=.elf)
|
||
|
|
$(elfs): %.elf: %.lds $(objs)
|
||
|
|
@echo " LINK $@"
|
||
|
|
$(Q)$(LD) $(LDFLAGS) -n -T $^ -o $@
|
||
|
|
|
||
|
|
%.o: %.c loader.h
|
||
|
|
@echo " COMPILE $@"
|
||
|
|
$(Q)$(CC) $(CFLAGS) -c $< -o $@
|
||
|
|
|
||
|
|
crt0.o exception_2200.o: %.o: %.s
|
||
|
|
@echo " ASSEMBLE $@"
|
||
|
|
$(Q)$(CC) $(CFLAGS) -c $< -o $@
|
||
|
|
|
||
|
|
version.c: ../.version
|
||
|
|
@echo " VERSION $@"
|
||
|
|
$(Q)echo "const char version[] = \"`cat $^` (`whoami`@`hostname -s`)\";" > $@
|
||
|
|
|
||
|
|
../.version: FORCE
|
||
|
|
$(Q)$(MAKE) -C .. .version
|
||
|
|
|
||
|
|
$(ppms): %.ppm: %.png
|
||
|
|
@echo " PPM $@"
|
||
|
|
$(Q)convert $< $@
|
||
|
|
|
||
|
|
font.c: %.c: %.ppm font2c.pl
|
||
|
|
@echo " FONT2C $@"
|
||
|
|
$(Q)perl font2c.pl < $*.ppm > $@
|
||
|
|
|
||
|
|
FORCE:
|
||
|
|
|
||
|
|
clean:
|
||
|
|
rm -rf $(objs) $(targets) $(elfs) font.c version.c
|