blob: 367103be67ed415ee38d4cd8d655a4c374acc6d9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id$
#
CC = sh-elf-gcc
OC = sh-elf-objcopy
FIRMWARE = ../../firmware
INCLUDES = -I$(FIRMWARE)/include -I$(FIRMWARE)/export -I$(FIRMWARE)/common \
-I$(FIRMWARE)/drivers -I.. -Ilib
CFLAGS = -O -W -Wall -m1 -nostdlib -ffreestanding -Wstrict-prototypes \
$(INCLUDES) $(TARGET) $(EXTRA_DEFINES) -DMEM=${MEM}
LDS := plugin.lds
LINKFILE := $(OBJDIR)/pluginlink.lds
SRC := $(wildcard *.c)
ROCKS := $(SRC:%.c=$(OBJDIR)/%.rock)
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
$(OBJDIR)/%.elf: $(OBJDIR)/%.o $(LINKFILE) $(OBJDIR)/libplugin.a
$(CC) -O -nostdlib -o $@ $< -L$(OBJDIR) -lplugin -lgcc -T$(LINKFILE) -Wl,-Map,$(OBJDIR)/$*.map
$(OBJDIR)/%.rock : $(OBJDIR)/%.elf
$(OC) -O binary $< $@
$(OBJDIR)/%.o: %.c ../plugin.h Makefile
$(CC) $(CFLAGS) -c $< -o $@
all: $(OBJDIR)/libplugin.a $(ROCKS)
echo "done"
$(OBJDIR)/libplugin.a:
$(MAKE) -C lib TARGET=$(TARGET) DEBUG=$(DEBUG) OBJDIR=$(OBJDIR) VERSION=$(VERSION) EXTRA_DEFINES="$(EXTRA_DEFINES)" MEM=${MEM}
# MEM should be passed on to this makefile with the chosen memory size given
# in number of MB
$(LINKFILE): $(LDS)
$(CC) -DMEMORYSIZE=$(MEM) $(DEFINES) -x c -E -P $< >$@
clean:
-rm -f $(ROCKS) $(LINKFILE) $(OBJDIR)/*.rock
$(MAKE) -C lib clean
|
