diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 12 |
1 files changed, 7 insertions, 5 deletions
@@ -1,5 +1,7 @@ OBJ=bootstub.o spi-uart.o head.o sfi.o -CFLAGS=-m32 -ffreestanding -Wall +CMDLINE_SIZE ?= 0x400 +CFLAGS=-m32 -ffreestanding -Wall -DCMDLINE_SIZE=${CMDLINE_SIZE} +CC ?= gcc all: bootstub @@ -13,16 +15,16 @@ bootstub.elf:bootstub.lds $(OBJ) ld -m elf_i386 -T bootstub.lds $(OBJ) -o $@ bootstub.o:bootstub.c bootstub.h - gcc $(CFLAGS) -c bootstub.c + ${CC} $(CFLAGS) -c bootstub.c spi-uart.o:spi-uart.c spi-uart.h - gcc $(CFLAGS) -c spi-uart.c + ${CC} $(CFLAGS) -c spi-uart.c sfi.o:sfi.c - gcc $(CFLAGS) -c sfi.c + ${CC} $(CFLAGS) -c sfi.c head.o:head.S bootstub.h - gcc $(CFLAGS) -c head.S + ${CC} $(CFLAGS) -c head.S clean: rm -rf *.o *.bin *.elf *.bz2 *.rpm |