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|
# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id$
#
CC = sh-elf-gcc
LD = sh-elf-ld
AR = sh-elf-ar
AS = sh-elf-as
OC = sh-elf-objcopy
LANGUAGE = english
FIRMWARE := ../firmware
DOCSDIR := ../docs
INCLUDES= -I$(FIRMWARE)/include -I$(FIRMWARE)/export -I. -I$(OBJDIR)
CFLAGS = -O -W -Wall -m1 -nostdlib -ffreestanding -Wstrict-prototypes -fomit-frame-pointer -fschedule-insns $(INCLUDES) $(TARGET) $(DEFINES) -DAPPSVERSION=\"$(VERSION)\" $(EXTRA_DEFINES) -DMEM=${MEM}
AFLAGS += -small -relax
# Check if this is a kind of Recorder
ANYREC = $(findstring RECORDER, $(TARGET))
ifndef MEM
# if MEM is not set, assume 2MB
MEM=2
endif
LDS := $(FIRMWARE)/app.lds
ifdef DEBUG
DEFINES := -DDEBUG
CFLAGS += -g
endif
SRC := $(wildcard *.c)
ifeq ($(TARGET), -DARCHOS_FMRECORDER)
SCRAMBLE_OPT = -fm
endif
ifeq ($(ANYREC), RECORDER)
SRC += $(wildcard recorder/*.c)
CFLAGS += -Irecorder
OUTNAME = ajbrec.ajz
else
SRC += $(wildcard player/*.c)
CFLAGS += -Iplayer
OUTNAME = archos.mod
endif
OBJS := $(OBJDIR)/lang.o $(SRC:%.c=$(OBJDIR)/%.o)
LINKFILE = $(OBJDIR)/linkage.lds
ifndef OBJDIR
no_configure:
@echo "Don't run make here. Run the tools/configure script from your own build"
@echo "directory, then run make there."
@echo
@echo "More help on how to build rockbox can be found here:"
@echo "http://rockbox.haxx.se/docs/how_to_compile.html"
endif
all : $(OBJDIR)/$(OUTNAME)
$(OBJDIR)/librockbox.a:
make -C $(FIRMWARE) TARGET=$(TARGET) DEBUG=$(DEBUG) OBJDIR=$(OBJDIR)
# MEM should be passed on to this makefile with the chosen memory size given
# in number of MB
$(LINKFILE): $(LDS)
cat $< | $(CC) -DMEMORYSIZE=$(MEM) $(DEFINES) -E -P - >$@
$(OBJDIR)/rockbox.elf : $(OBJS) $(LINKFILE) $(OBJDIR)/librockbox.a
$(CC) -Os -nostdlib -o $(OBJDIR)/rockbox.elf $(OBJS) -L$(OBJDIR) -lrockbox -lgcc -L$(FIRMWARE) -T$(LINKFILE) -Wl,-Map,$(OBJDIR)/rockbox.map
$(OBJDIR)/rockbox.bin : $(OBJDIR)/rockbox.elf
$(OC) -O binary $(OBJDIR)/rockbox.elf $(OBJDIR)/rockbox.bin
$(OBJDIR)/rockbox.asm: $(OBJDIR)/rockbox.bin
../tools/sh2d -sh1 $(OBJDIR)/rockbox.bin > $(OBJDIR)/rockbox.asm
$(OBJDIR)/$(OUTNAME) : $(OBJDIR)/rockbox.bin
../tools/scramble $(SCRAMBLE_OPT) $(OBJDIR)/rockbox.bin $(OBJDIR)/$(OUTNAME)
$(OBJDIR)/credits.raw: $(DOCSDIR)/CREDITS
perl credits.pl < $< > $@
$(OBJDIR)/credits.o: credits.c credits.h $(OBJDIR)/credits.raw
@mkdir -p `dirname $@`
$(CC) $(CFLAGS) -c $< -o $@
$(OBJDIR)/%.o: %.c
@mkdir -p `dirname $@`
$(CC) $(CFLAGS) -c $< -o $@
$(OBJDIR)/build.lang: lang/$(LANGUAGE).lang ../tools/uplang
perl ../tools/uplang lang/english.lang $< > $@
$(OBJDIR)/lang.o: $(OBJDIR)/build.lang ../tools/genlang
perl -s ../tools/genlang -p=$(OBJDIR)/lang $<
$(CC) $(CFLAGS) -c $(OBJDIR)/lang.c -o $@
clean:
-rm -f $(OBJS) $(OBJDIR)/$(OUTNAME) $(OBJDIR)/rockbox.asm \
$(OBJDIR)/rockbox.bin $(OBJDIR)/rockbox.elf $(OBJDIR)/rockbox.map \
$(OBJDIR)/lang.o $(OBJDIR)/build.lang $(OBJDIR)/lang.[ch] \
$(OBJDIR)/credits.raw $(LINKFILE)
-$(RM) -r $(OBJDIR)/$(DEPS)
DEPS:=.deps
DEPDIRS:=$(DEPS)
ifeq ($(ANYREC), RECORDER)
DEPDIRS += $(DEPS)/recorder
else
DEPDIRS += $(DEPS)/player
endif
DIRS = $(subst $(DEPS),".",$(DEPDIRS))
tags:
@$(SHELL) -c 'for d in $(DIRS); do { etags -o $(OBJDIR)/TAGS -a $$d/*.[ch]; }; done'
$(OBJDIR)/$(DEPS)/%.d: %.c
@$(SHELL) -c 'for d in $(DEPDIRS); do { if [ ! -d $(OBJDIR)/$$d ]; then mkdir $(OBJDIR)/$$d; fi; }; done'
@echo "Updating dependencies for $(OBJDIR)/$<"
@$(SHELL) -ec '$(CC) -MM $(CFLAGS) $< \
|sed '\''s|\($*\)\.o[ :]*|$(OBJDIR)/\1.o $(<:%.c=%.d) : |g'\'' > $@; \
[ -s $@ ] || rm -f $@'
ifdef OBJDIR
-include $(SRC:%.c=$(OBJDIR)/$(DEPS)/%.d)
endif
|
