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# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id$
#
ifdef SIMULATOR
CC = gcc
LD = ld
AR = ar
AS = as
OC = objcopy
else
CC = sh-elf-gcc
LD = sh-elf-ld
AR = sh-elf-ar
AS = sh-elf-as
OC = sh-elf-objcopy
endif
FIRMWARE = ../../../firmware
# ../.. for the plugin.h in the apps dir
# .. for stuff in the plugins dir
# . for stuff in the pluginlib dir
INCLUDES=-I../.. -I.. -I. -I$(FIRMWARE)/include -I$(FIRMWARE)/export \
-I$(FIRMWARE)/common -I$(FIRMWARE)/drivers
ifdef SIMULATOR
CFLAGS = -W -Wall -O -nostdlib -ffreestanding -Wstrict-prototypes \
$(INCLUDES) $(TARGET) $(EXTRA_DEFINES)
else
CFLAGS = -W -Wall -O -m1 -nostdlib -ffreestanding -Wstrict-prototypes \
$(INCLUDES) $(TARGET) $(EXTRA_DEFINES) -DMEM=${MEM}
endif
ifndef MEM
# if MEM is not set, assume 2MB
MEM=2
endif
ifdef DEBUG
CFLAGS += -g -DDEBUG
else
CFLAGS += -fomit-frame-pointer -fschedule-insns
endif
SRC := $(wildcard *.c)
OBJS := $(SRC:%.c=$(OBJDIR)/%.o)
DEPS:=.deps
DEPDIRS:=$(DEPS)
DIRS = $(subst $(DEPS),".",$(DEPDIRS))
OUTPUT = $(OBJDIR)/libplugin.a
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: $(OUTPUT)
$(OUTPUT): $(OBJS)
$(AR) ruv $@ $+
$(OBJDIR)/%.o: %.c
@mkdir -p `dirname $@`
$(CC) $(CFLAGS) -c $< -o $@
tags:
@$(SHELL) -c 'for d in $(DIRS); do { etags -o $(OBJDIR)/TAGS -a $$d/*.[ch]; }; done'
clean:
rm -f $(OBJS) $(OUTPUT)
rm -rf $(OBJDIR)/$(DEPS)
$(OBJDIR)/$(DEPS)/%.d: %.c
@$(SHELL) -c 'for d in $(DEPDIRS); do { if [ ! -d $(OBJDIR)/$$d ]; then mkdir $(OBJDIR)/$$d; fi; }; done'
@echo "Updating dependencies for $<"
@$(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
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