makefile

Linux下的类似softice的调试工具

KERNEL_BUILD_TEST=$(shell test "$$KERNEL_TEST" = "true"); echo $$?)
ifeq ($(KERNEL_BUILD_TEST),1)
	INCLUDES = -I/lib/modules/$(KERNEL_VERSION)/build/include -I/usr/src/linux/include
else
KERNEL_LINK_EXISTS=$(shell test ! -d /lib/modules/`uname -r`/build/include; echo $$?)

ifeq ($(KERNEL_LINK_EXISTS),1)
	# this code is valid for 2.4.xx kernel series
	INCLUDES = -I/lib/modules/$(shell uname -r)/build/include
else
	# this is generic code for kernel sources
	INCLUDES = -I/usr/src/linux/include
endif

endif

#INCLUDES += -I/usr/include

# use c++ and -fxref to create browserionformation

# these are the release MODFLAGS
#MODCFLAGS := -Wall -c -march=i486 -fomit-frame-pointer -O2 -DMODULE -D__KERNEL__ -DLINUX -DEXPORT_SYMTAB
# these MODFLAGS are for debug
MODCFLAGS := -Wall -gstabs+ -c -march=i486 -O2 -DMODULE -DLINUX -D__KERNEL__ -DDEBUG_SERIAL -DEXPORT_SYMTAB 

CC = gcc
MODCFLAGS += $(INCLUDES)

TARGET = pice.o
OBJS = alignment.o\
	   asm_stubs.o\
	   bp.o\
	   dblflt.o\
	   debug.o\
	   disassembler.o\
	   divbyzerofault.o\
	   editor_output.o\
	   entry.o\
	   gpfault.o\
	   heap.o\
	   hardware.o\
	   hercules.o\
	   hooks.o\
	   init.o\
	   invopfault.o\
	   nmifault.o\
	   notpresentfault.o\
	   parse.o\
	   patch.o\
	   pgflt.o\
	   privateice.o\
	   serial.o\
	   shell.o\
	   smp.o\
	   stackfault.o\
	   symbols.o\
	   syscall.o\
	   trace.o\
	   output.o\
	   utils.o\
	   vga.o\
	   vga_utils.o \
	   profile.o \
	   config.o

defaultrule: $(TARGET)

# real world targets
$(TARGET):		$(OBJS)
		ld -m elf_i386 -r -o ./pice.o $(OBJS)

config.o: 	config.c config.h precomp.h remods.h /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) config.c

profile.o: 	profile.c profile.h retypes.h heap.h /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) profile.c

alignment.o: 	alignment.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) alignment.c

bp.o: 	bp.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) bp.c

dblflt.o: 	dblflt.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) dblflt.c

debug.o: 	debug.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) debug.c

disassembler.o:	disassembler.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) disassembler.c

divbyzerofault.o:	divbyzerofault.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) divbyzerofault.c

gpfault.o: 	gpfault.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) gpfault.c

editor_output.o: 	editor_output.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) editor_output.c

entry.o: 	entry.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) entry.c

hardware.o: 	hardware.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) hardware.c

heap.o:	heap.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) heap.c

hercules.o:	hercules.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) hercules.c

hooks.o: 	hooks.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) hooks.c

init.o: 	init.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) init.c

invopfault.o: 	invopfault.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) invopfault.c

nmifault.o: 	nmifault.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) nmifault.c

notpresentfault.o: 	notpresentfault.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) notpresentfault.c

output.o: 	output.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) output.c

parse.o: 	parse.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) parse.c

patch.o: 	patch.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) patch.c

pgflt.o: 	pgflt.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) pgflt.c

privateice.o: 	privateice.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) privateice.c

serial.o: 	serial.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) serial.c

shell.o: 	shell.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) shell.c

smp.o: 	smp.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) smp.c

stackfault.o: 	stackfault.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) stackfault.c

symbols.o: 	symbols.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) symbols.c

syscall.o: 	syscall.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) syscall.c

trace.o: 	trace.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) trace.c

utils.o: 	utils.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) utils.c

vga.o:	vga.c /usr/include/linux/version.h
		$(CC) $(MODCFLAGS) vga.c

asm_stubs.o:	asm_stubs.asm
	nasm -f elf asm_stubs.asm -o asm_stubs.o

vga_utils.o:	vga_utils.asm
	nasm -f elf vga_utils.asm -o vga_utils.o

all:   
		@make clean
		@make
		@objdump --disassemble ./$(TARGET) > ./$(TARGET).txt

distclean: clean
		@rm -f $(TARGET)
		@rm -f ./$(TARGET).txt
		@echo target files cleaned up

clean:
		@rm -f $(OBJS)
		@rm -f *~
		@rm -f make.txt
		@rm -f $(TARGET).txt
		@echo intermediate files cleaned up