Makefile revision 1.15 
1#	$OpenBSD: Makefile,v 1.15 2012/10/12 14:58:26 jsing Exp $
2
3.include "${.CURDIR}/../Makefile.inc"
4
5MAN?=	boot.8
6MLINKS?=boot.8 boot.conf.5
7
8.if ${MACHINE} == "amd64"
9S	=${.CURDIR}/../../../..
10SADIR=	${.CURDIR}/..
11
12PROG?=	boot
13SRCS=	srt0.S conf.c
14LD?=	ld
15SIZE?=	size
16LDFLAGS+=-nostdlib -Bstatic -Ttext $(LINKADDR) -N -x -nopie
17LDFLAGS+=-melf_i386 -L/usr/libdata 
18
19.PATH:	${SADIR}/libsa
20# i386 stuff (so, it will possibly load in the same 64k)
21SRCS+=	machdep.c dev_i386.c exec_i386.c cmd_i386.c
22SRCS+=	gidt.S alloca.S biosdev.c bioscons.c gateA20.c \
23	memprobe.c diskprobe.c time.c ## biosprobe.c
24
25.PATH:	${S}/stand/boot
26SRCS+=	boot.c cmd.c vars.c bootarg.c
27
28.PATH:	${S}/lib/libsa
29SRCS+=	alloc.c exit.c getfile.c gets.c globals.c strcmp.c strlen.c \
30	strncmp.c memcmp.c memcpy.c memset.c printf.c snprintf.c \
31	strerror.c strncpy.c strtol.c strtoll.c ctime.c strlcpy.c strlcat.c
32SRCS+=	close.c closeall.c dev.c disklabel.c dkcksum.c fstat.c ioctl.c lseek.c \
33	open.c read.c stat.c write.c cread.c readdir.c cons.c loadfile.c \
34	elf32.c elf64.c
35SRCS+=	ufs.c
36.if defined(BOOT_CRYPTO)
37SRCS+=  aes_xts.c explicit_bzero.c hmac_sha1.c pbkdf2.c rijndael.c sha1.c
38.endif
39
40.PATH:	${S}/lib/libkern/arch/amd64 ${S}/lib/libkern
41SRCS+=	divdi3.c moddi3.c qdivrem.c
42
43.PATH:	${S}/lib/libz
44SRCS+=	adler32.c crc32.c inflate.c inftrees.c
45
46boot.bin: boot
47	objcopy -v -O binary ${PROG} boot.bin
48
49CLEANFILES+= ${PROG}.new
50
51${PROG}: $(OBJS)
52	$(LD) $(LDFLAGS) -o ${PROG}.new $(OBJS)
53	@perl ${.CURDIR}/check-boot.pl ${PROG}.new
54	@mv ${PROG}.new ${PROG}
55	@$(SIZE) ${PROG}
56
57.else
58NOPROG=
59.endif
60
61.include <bsd.prog.mk>
62
63.if defined(BOOT_CRYPTO)
64CPPFLAGS+=-DBOOT_CRYPTO
65.endif
66CPPFLAGS+=-DBOOTMAGIC=$(BOOTMAGIC) ${DEBUGFLAGS} -DLINKADDR=${LINKADDR}
67CPPFLAGS+=-DSLOW -DSMALL -DNOBYFOUR -DNO_GZIP -DDYNAMIC_CRC_TABLE
68CPPFLAGS+=-DHEAP_LIMIT=${HEAP_LIMIT} -I${S}/stand/boot #-DCOMPAT_UFS
69CFLAGS+=-m32 $(SACFLAGS) -D__INTERNAL_LIBSA_CREAD -fno-pie
70AFLAGS+=-m32 # -Wa,-R
71# AFLAGS+=-Wa,-a
72AFLAGS+=-fno-pie
73