24 lines
559 B
Makefile
24 lines
559 B
Makefile
CC = i686-elf-gcc
|
|
LD = i686-elf-ld
|
|
|
|
CFLAGS = -ffreestanding -O2 -Wall -Wextra -ffunction-sections -fdata-sections -I../rocklibc/include
|
|
LDFLAGS = -m elf_i386 -nostdlib --gc-sections
|
|
|
|
TARGET = origin.elf
|
|
|
|
all: $(TARGET)
|
|
|
|
crt0.o: crt0.S
|
|
$(CC) $(CFLAGS) -c crt0.S -o crt0.o
|
|
|
|
main.o: main.c
|
|
$(CC) $(CFLAGS) -c main.c -o main.o
|
|
|
|
$(TARGET): crt0.o main.o ../rocklibc/rlibc.a
|
|
$(LD) $(LDFLAGS) -T linker.ld crt0.o main.o ../rocklibc/rlibc.a $(shell $(CC) -print-libgcc-file-name) -o $(TARGET)
|
|
cp $(TARGET) ../initrd
|
|
|
|
clean:
|
|
rm -f *.o $(TARGET)
|
|
|
|
.PHONY: all clean |