114 lines
3.9 KiB
Makefile
114 lines
3.9 KiB
Makefile
# __________ __ ___.
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# Open \______ \ ____ ____ | | _\_ |__ _______ ___
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# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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# \/ \/ \/ \/ \/
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# $Id$
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#
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INCLUDES= $(TARGET_INC) -I$(FIRMDIR)/include -I$(FIRMDIR)/export -I. -I$(OBJDIR) \
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-I$(BUILDDIR) -I$(BUILDDIR)/bitmaps
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DEPFILE = $(OBJDIR)/dep-bootloader
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LDS := $(FIRMDIR)/target/$(CPU)/$(MANUFACTURER)/boot.lds
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# Set up the bitmap libraries
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BITMAPLIBS =
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LINKBITMAPS =
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ifneq ($(strip $(BMP2RB_MONO)),)
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BITMAPLIBS += $(BUILDDIR)/libbitmapsmono.a
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LINKBITMAPS += -lbitmapsmono
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endif
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ifneq ($(strip $(BMP2RB_NATIVE)),)
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BITMAPLIBS += $(BUILDDIR)/libbitmapsnative.a
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LINKBITMAPS += -lbitmapsnative
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endif
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ifneq ($(strip $(BMP2RB_REMOTEMONO)),)
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BITMAPLIBS += $(BUILDDIR)/libbitmapsremotemono.a
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LINKBITMAPS += -lbitmapsremotemono
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endif
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ifneq ($(strip $(BMP2RB_REMOTENATIVE)),)
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BITMAPLIBS += $(BUILDDIR)/libbitmapsremotenative.a
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LINKBITMAPS += -lbitmapsremotenative
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endif
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ifdef DEBUG
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DEFINES := -DDEBUG
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CFLAGS += -g
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endif
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SRC := $(shell cat SOURCES | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(DEFINES) $(EXTRA_DEFINES) -E -P -include "config.h" - )
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DIRS = .
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ifdef APPEXTRA
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DIRS += $(subst :, ,$(APPEXTRA))
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INCLUDES += $(patsubst %,-I%,$(subst :, ,$(APPEXTRA)))
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endif
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CFLAGS = $(GCCOPTS) $(INCLUDES) $(TARGET) $(DEFINES) $(EXTRA_DEFINES) \
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-DMEM=${MEMORYSIZE}
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OBJS := $(SRC:%.c=$(OBJDIR)/%.o)
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SOURCES = $(SRC)
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LINKFILE = $(OBJDIR)/linkage.lds
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MAXINFILE = $(OBJDIR)/romstart.temp
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MAXOUTFILE = $(OBJDIR)/romstart
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LIBROCKBOX = $(BUILDDIR)/librockbox.a
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ifdef DEBUG
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all: $(OBJDIR)/bootloader.elf
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else
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all: $(BUILDDIR)/$(BINARY) $(FLASHFILE)
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endif
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$(DEPFILE): $(BITMAPLIBS)
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dep: $(DEPFILE)
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$(LINKFILE): $(LDS)
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$(call PRINTS,Build $(@F))cat $< | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(EXTRA_DEFINES) $(DEFINES) -E -P $(ROMBUILD) - >$@
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$(MAXOUTFILE):
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$(SILENT)echo '#include "config.h"' > $(MAXINFILE)
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$(SILENT)echo "ROM_START" >> $(MAXINFILE)
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$(SILENT)cat $(MAXINFILE) | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(DEFINES) -E -P $(ROMBUILD) - > $(MAXOUTFILE)
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$(SILENT)rm $(MAXINFILE)
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build-bitmapsmono:
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$(call PRINTS,MAKE in bitmaps/mono)$(MAKE) -C ../apps/bitmaps/mono OBJDIR=$(OBJDIR)/bitmaps/mono
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build-bitmapsnative:
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$(call PRINTS,MAKE in bitmaps/native)$(MAKE) -C ../apps/bitmaps/native OBJDIR=$(OBJDIR)/bitmaps/native
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build-bitmapsremotemono:
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$(call PRINTS,MAKE in bitmaps/remote_mono)$(MAKE) -C ../apps/bitmaps/remote_mono OBJDIR=$(OBJDIR)/bitmaps/remote_mono
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build-bitmapsremotenative:
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$(call PRINTS,MAKE in bitmaps/remote_native)$(MAKE) -C ../apps/bitmaps/remote_native OBJDIR=$(OBJDIR)/bitmaps/remote_native
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$(BITMAPLIBS): $(BUILDDIR)/lib%.a: build-%
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$(OBJDIR)/bootloader.elf : $(OBJS) $(LINKFILE) $(DEPFILE) $(LIBROCKBOX) $(BITMAPLIBS)
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$(call PRINTS,LD $(@F))$(CC) $(GCCOPTS) -Wl,--gc-sections -Os -nostdlib -o $@ $(OBJS) -L$(BUILDDIR) -L$(BUILDDIR)/firmware -lrockbox $(LINKBITMAPS) -lgcc -T$(LINKFILE) -Wl,-Map,$(OBJDIR)/bootloader.map
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$(OBJDIR)/bootloader.bin : $(OBJDIR)/bootloader.elf
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$(call PRINTS,OBJCOPY $(@F))$(OC) $(if $(filter yes, $(USE_ELF)), -S -x, -O binary) $< $@
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$(BUILDDIR)/$(BINARY) : $(OBJDIR)/bootloader.bin
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$(call PRINTS,Build bootloader file)$(MKFIRMWARE) $< $@
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include $(TOOLSDIR)/make.inc
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clean:
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$(call PRINTS,cleaning bootloader)-rm -f $(OBJS) $(BUILDDIR)/$(BINARY) \
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$(OBJDIR)/bootloader.bin $(OBJDIR)/bootloader.elf $(OBJDIR)/*.map \
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$(LINKFILE) $(MAXOUTFILE) $(DEPFILE)
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$(SILENT)$(MAKE) -C bitmaps/mono clean OBJDIR=$(OBJDIR)/bitmaps/mono
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$(SILENT)$(MAKE) -C bitmaps/native clean OBJDIR=$(OBJDIR)/bitmaps/native
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$(SILENT)$(MAKE) -C bitmaps/remote_mono clean OBJDIR=$(OBJDIR)/bitmaps/remote_mono
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$(SILENT)$(MAKE) -C bitmaps/remote_native clean OBJDIR=$(OBJDIR)/bitmaps/remote_native
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-include $(DEPFILE)
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