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# Makefile for MemTest-86
#
# Author: Chris Brady
# Created: January 1, 1996
#
# Path for the floppy disk device
#
FDISK=/dev/fd0
CC=gcc
#
# gcc compiler options, these settings should suffice
#
CCFLAGS=-Wall -m32 -march=i486 -Os -fomit-frame-pointer -fno-builtin -ffreestanding
AS=as -32
OBJS= head.o reloc.o main.o test.o init.o lib.o patn.o screen_buffer.o config.o linuxbios.o memsize.o pci.o controller.o extra.o random.o
all: memtest.bin memtest
reloc.o: reloc.c
$(CC) -c -m32 -march=i486 -fPIC -Wall -g -O2 -fno-strict-aliasing reloc.c
test.o: test.c test.h defs.h config.h
$(CC) -c $(CCFLAGS) test.c
main.o: main.c test.h defs.h
$(CC) -c $(CCFLAGS) -fPIC main.c
init.o: init.c test.h defs.h io.h config.h controller.h pci.h
$(CC) -c $(CCFLAGS) -fPIC init.c
linuxbios.o: linuxbios.c test.h linuxbios_tables.h defs.h config.h
$(CC) -c $(CCFLAGS) -fPIC linuxbios.c
memsize.o: memsize.c test.h defs.h config.h
$(CC) -c $(CCFLAGS) -fPIC memsize.c
lib.o: lib.c test.h defs.h io.h screen_buffer.h serial.h config.h
$(CC) -c $(CCFLAGS) -fPIC lib.c
screen_buffer.o: screen_buffer.c screen_buffer.h test.h config.h
$(CC) -c $(CCFLAGS) -fPIC screen_buffer.c
random.o: random.c
$(CC) -c $(CCFLAGS) -fPIC random.c
patn.o: patn.c
$(CC) -c $(CCFLAGS) -fPIC patn.c
config.o: config.c test.h controller.h screen_buffer.h
$(CC) -c $(CCFLAGS) -fPIC config.c
pci.o: pci.c pci.h io.h
$(CC) -c $(CCFLAGS) -fPIC pci.c
controller.o: controller.c defs.h config.h test.h pci.h controller.h
$(CC) -c $(CCFLAGS) -fPIC controller.c
extra.o: config.c test.h screen_buffer.h extra.h
$(CC) -c $(CCFLAGS) -fPIC extra.c
controller.s: controller.c defs.h config.h test.h pci.h controller.h
$(CC) -S $(CCFLAGS) -fPIC controller.c
head.s: head.S
$(CC) -E -m32 -traditional $< -o $@
head.o: head.s
$(AS) -o $@ $<
makedefs: makedefs.c defs.h
$(CC) $(CCFLAGS) makedefs.c -o $@
# Link it statically once so I know I don't have undefined
# symbols and then link it dynamically so I have full
# relocation information
memtest_shared: $(OBJS) memtest_shared.lds Makefile
$(LD) --warn-constructors --warn-common -static -T memtest_shared.lds -o $@ $(OBJS) && \
$(LD) -shared -Bsymbolic -T memtest_shared.lds -o $@ $(OBJS)
memtest_shared.bin: memtest_shared
objcopy -O binary $< memtest_shared.bin
memtest: memtest_shared.bin memtest.lds
$(LD) -s -T memtest.lds -b binary memtest_shared.bin -o $@
bootsect.s: bootsect.S defs.h
$(CC) -E -traditional $< -o $@
bootsect.o: bootsect.s
$(AS) -o $@ $<
bootsect: bootsect.o
$(LD) -Ttext 0x00 -s --oformat binary -e _main --just-symbols=memtest_shared.o -o $@ $<
setup.s: setup.S config.h defs.h
$(CC) -E -traditional $< -o $@
setup.o: setup.s
$(AS) -o $@ $<
memtest.bin: memtest_shared.bin bootsect.o setup.o memtest.bin.lds
$(LD) -T memtest.bin.lds bootsect.o setup.o -b binary memtest_shared.bin -o memtest.bin
clean:
rm -f *.o *.s memtest.bin bootsect setup low_mapfile high_mapfile \
memtest memtest.out makedefs defs.lds memtest_shared memtest_shared.bin
wormkill:
rm -f *~
install: all
dd <memtest.bin >$(FDISK) bs=8192
install-bin:
dd <precomp.bin >$(FDISK) bs=8192
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