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git://xwords.git.sourceforge.net/gitroot/xwords/xwords
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106 lines
3.3 KiB
Makefile
106 lines
3.3 KiB
Makefile
# -*- mode: Makefile; compile-command: "make ARCH=ARM_ONLY"; -*-
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PLATFORM = PALM_PNO
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PALMDIR = /usr/local/share/palmdev/sdk-5r3/include
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# Which arm suite to use? Well, the suite in prc-tools-arm is broken
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# on debian at the moment: builds code that doesn't work. But older
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# versions, e.g. on current debian stable, are ok. For current debian
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# the workaround is to build your own crosscompilation toolchain,
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# which should put arm-elf-gcc in your path. We'll use that if we
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# find it. Otherwise we fall back to the prc-tools-arm chain.
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WHICH = $(shell if which arm-elf-gcc > /dev/null ; then echo elf; else echo palmos; fi)
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CC_ARM = arm-$(WHICH)-gcc
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OC_ARM= arm-$(WHICH)-objcopy
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OD_ARM = arm-$(WHICH)-objdump
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INCLUDE += \
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-I$(PALMDIR) \
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-I$(PALMDIR)/Libraries \
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-I$(PALMDIR)/Dynamic \
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-I$(PALMDIR)/Core \
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-I$(PALMDIR)/Extensions/ExpansionMgr \
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-I$(PALMDIR)/Core/UI \
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-I$(PALMDIR)/Core/System \
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-I$(PALMDIR)/Core/System/Unix \
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-I$(PALMDIR)/Core/Hardware \
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-I. -I../common -I../relay
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# NOTE!!!! Added the -w flag to supress all warnings since arm-elf-gcc
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# does so much bitching about the Palm headers. Need to fix that, or
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# use the arm-palmos-gcc, or something. But for now, -w....
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CCFLAGS = -O2 -g -Wall -D__PALMOS__
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ARMCCFS = $(CCFLAGS) -DNATIVE \
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-nostartfiles -mshort-load-bytes -nodefaultlibs -ffixed-r9 \
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-mpic-register=r10 -msingle-pic-base -fpic \
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-Wno-multichar \
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$(INCLUDE)
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ARMLDFS = -Xlinker --script=./ldscript.arm -lgcc
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# ARM-specific
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ARM_DEFINES = $(MYDEFS) -DXW_TARGET_PNO -D__LITTLE_ENDIAN
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# turn show progress off for now
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# ARM_DEFINES += -USHOW_PROGRESS
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include ../common/config.mk
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OBJS = $(PLATFORM)/pnolet.o \
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$(PLATFORM)/palmmain.o \
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$(PLATFORM)/palmsavg.o \
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$(PLATFORM)/gameutil.o \
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$(PLATFORM)/newgame.o \
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$(PLATFORM)/palmdict.o \
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$(PLATFORM)/palmdraw.o \
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$(PLATFORM)/palmutil.o \
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$(PLATFORM)/dictui.o \
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$(PLATFORM)/dictlist.o \
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$(PLATFORM)/palmir.o \
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$(PLATFORM)/palmip.o \
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$(PLATFORM)/prefsdlg.o \
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$(PLATFORM)/connsdlg.o \
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$(PLATFORM)/pace_gen.o \
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$(PLATFORM)/pace_man.o \
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$(COMMONOBJ)
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# The target of this makefile is the .bin files that comprise the
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# pnolet. There will be more than just PNOC0000.bin, but the others
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# get made as a matter of course and as long as they all get included
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# in the .prc we're fine.
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all: Pnoc0000.bin Pnog0000.bin
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$(PLATFORM)/%.o : %.c $(MAKEFILE)
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mkdir -p $(PLATFORM)
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$(CC_ARM) -o $@ -c $(ARM_DEFINES) -DHERE $(ARMCCFS) $<
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$(COMMONOBJDIR)/%.o : $(COMMONDIR)/%.c $(MAKEFILE)
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mkdir -p $(COMMONOBJDIR)
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$(CC_ARM) -o $@ -c $(ARM_DEFINES) -DHERE $(ARMCCFS) $<
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Pnoc_bin.pre Pnog0000.bin: pace_gen.h $(OBJS)
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$(CC_ARM) $(OBJS) $(ARMCCFS) $(ARMLDFS) -Wl,-Map,Pnoc_bin.map -o tmp.out
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# @$(OD_ARM) --disassemble-all tmp.out
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$(OC_ARM) -j .text -O binary tmp.out Pnoc_bin.pre
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$(OC_ARM) -j .got -O binary tmp.out Pnog0000.bin
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# @rm -f tmp.out
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# create not only Pnoc0000.bin but any others required to fit the
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# pnolet into 50K chunks (for hotsyncing...)
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Pnoc0000.bin: Pnoc_bin.pre
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rm -f Pnoc????.bin
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split -a 4 -b 50k -d $< Pnoc
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for f in $$(ls Pnoc????); do mv $$f $$f.bin; done
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pace_gen.c pace_gen.h: ./gen_pace.pl funcfile.txt
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rm -f $@ _dirList
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./gen_pace.pl -func funcfile.txt \
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-file $(PALMDIR)/Core/UI \
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-file $(PALMDIR)/Core/System \
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-file $(PALMDIR)/Extensions/ExpansionMgr \
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-oc pace_gen.c -oh pace_gen.h
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rm -f _dirList
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clean:
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rm -rf $(OBJS) pace_gen.c pace_gen.h *.bin Pnoc_bin.pre
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