Makefile revision 234898 
1# $FreeBSD: head/sys/boot/sparc64/boot1/Makefile 234898 2012-05-01 17:16:01Z marius $
2
3PROG=	boot1.elf
4INTERNALPROG=
5NO_MAN=
6FILES?=	boot1
7SRCS=	_start.s boot1.c
8CLEANFILES+=boot1 boot1.aout
9
10BOOTBLOCKBASE= 0x4000
11
12CFLAGS+=-mcmodel=medlow -Os -I${.CURDIR}/../../common
13LDFLAGS=-Ttext ${BOOTBLOCKBASE} -Wl,-N
14
15# Construct boot1. sunlabel expects it to contain zeroed-out space for the
16# label, and to be of the correct size.
17boot1: boot1.aout
18	@set -- `ls -l boot1.aout`; x=$$((7680-$$5)); \
19	    echo "$$x bytes available"; test $$x -ge 0
20	dd if=/dev/zero of=${.TARGET} bs=512 count=16
21	dd if=boot1.aout of=${.TARGET} bs=512 oseek=1 conv=notrunc
22
23boot1.aout: boot1.elf
24	elf2aout -o ${.TARGET} ${.ALLSRC}
25
26boot1.o: ${.CURDIR}/../../common/ufsread.c
27
28.include <bsd.prog.mk>
29