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# Makefile for MemTest86+
#
# Author: Chris Brady
# Created: January 1, 1996
#
# Path for the floppy disk device
#
FDISK=/dev/fd0
AS=as -32
CC=gcc
CFLAGS= -Wall -Werror -march=i486 -m32 -O1 -fomit-frame-pointer -fno-builtin \
-ffreestanding -fPIC $(SMP_FL) -fno-stack-protector
SELF_TEST_CFLAGS = -Wall -Werror -march=i486 -m32 -O1 -g
OBJS= head.o exit.o reloc.o main.o test.o init.o lib.o patn.o screen_buffer.o \
config.o cpuid.o linuxbios.o pci.o spd.o error.o dmi.o controller.o \
smp.o vmem.o memsize.o random.o
SELF_TEST_OBJS = test.o self_test.o cpuid.o random.o
all: memtest.bin memtest memtest.0
run_self_test : self_test
./self_test && touch run_self_test
# 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 $@
self_test : $(SELF_TEST_OBJS)
$(CC) $(SELF_TEST_CFLAGS) -o $@ $(SELF_TEST_OBJS)
head.s: head.S config.h defs.h test.h
$(CC) -E -traditional $< -o $@
bootsect.s: bootsect.S config.h defs.h
$(CC) -E -traditional $< -o $@
setup.s: setup.S config.h defs.h
$(CC) -E -traditional $< -o $@
pxe.s: pxe.S config.h defs.h
$(CC) -E -traditional $< -o $@
exit.s: exit.S config.h defs.h
$(CC) -E -traditional $< -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
self_test.o : self_test.c
$(CC) -c $(SELF_TEST_CFLAGS) self_test.c
memtest.0: memtest_shared.bin pxe.o setup.o memtest.bin.lds
$(LD) -T memtest.bin.lds pxe.o setup.o -b binary \
memtest_shared.bin -o memtest.0
memsize.o: memsize.c
$(CC) -Wall -Werror -march=i486 -m32 -O0 -fomit-frame-pointer -fno-builtin -ffreestanding -fPIC $(SMP_FL) -fno-stack-protector -c -o memsize.o memsize.c
random.o: random.c
$(CC) -c -Wall -march=i486 -m32 -O3 -fomit-frame-pointer -fno-builtin -ffreestanding random.c
clean:
rm -f *.o *.s *.iso memtest.bin memtest memtest_shared \
memtest_shared.bin memtest.iso run_self_test self_test memtest.0
iso:
make all
./makeiso.sh
install: all
dd <memtest.bin >$(FDISK) bs=8192
install-precomp:
dd <precomp.bin >$(FDISK) bs=8192
dos: all
cat mt86+_loader memtest.bin > memtest.exe
debug2pxe: all
cp memtest.bin /srv/tftp/memtest/memtest
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