Makefile.booters revision 1.19 
1# $NetBSD: Makefile.booters,v 1.19 2011/01/24 19:26:16 joerg Exp $
2
3# PROG set by parent.
4NOMAN=		# defined
5
6.include <bsd.own.mk>
7.include <bsd.sys.mk>		# for HOST_SH
8
9# $S must correspond to the top of the 'sys' tree
10S=	${.CURDIR}/../../../..
11
12BINMODE?=	444
13
14# XXX SHOULD NOT NEED TO DEFINE THESE!
15LIBCRT0=
16LIBC=
17LIBCRTBEGIN=
18LIBCRTEND=
19
20realall: ${PROG}
21
22.PATH:		${.CURDIR}/../common
23AFLAGS+=	-D_LOCORE -D_KERNEL -mno-abicalls
24CPPFLAGS+=	-nostdinc -D_STANDALONE -DNO_ABICALLS -I${.OBJDIR} -I${S}
25# compiler flags for smallest code size
26CFLAGS=		-ffreestanding -Os -Wall -Werror -mno-abicalls -msoft-float -G 1024
27.if ${MACHINE_ARCH} == "mips64eb"
28CPUFLAGS+=	-mabi=n32
29LDFLAGS+=	-mabi=n32
30.endif
31CWARNFLAGS+=	-Wall -Werror
32CWARNFLAGS+=	-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith
33CWARNFLAGS+=	-Wno-pointer-sign
34LDBUG=		-T $S/arch/mips/conf/stand.ldscript
35NETBSD_VERS!=	${HOST_SH} ${.CURDIR}/../../../../conf/osrelease.sh
36CPPFLAGS+=	-DNETBSD_VERS='"${NETBSD_VERS}"'
37
38CPPFLAGS+=	-Dsgimips
39
40# We load the kernel at 420K in from the start of RAM to give the boot
41# loader plenty of breathing room.  Load the boot loader starting at
42# the second page of RAM.
43# A warm thank-you to SGI for making load addresses different :)
44LOAD_ADDRESS?=		0x88002000
45LOAD_ADDRESS_IP32?=	0x80002000
46
47# if there is a 'version' file, add rule for vers.c and add it to SRCS
48# and CLEANFILES
49.if exists(version)
50.PHONY: vers.c
51vers.c: ${.CURDIR}/version
52	${HOST_SH} ${S}/conf/newvers_stand.sh ${${MKREPRO} == "yes" :?:-D} \
53	    ${.CURDIR}/version "sgimips"
54
55SRCS+=	vers.c
56CLEANFILES+= vers.c
57.endif
58
59### find out what to use for libkern
60KERN_AS=	library
61.include "${S}/lib/libkern/Makefile.inc"
62LIBKERN=	${KERNLIB}
63
64### find out what to use for libz
65Z_AS=		library
66.include "${S}/lib/libz/Makefile.inc"
67LIBZ=		${ZLIB}
68
69### find out what to use for libsa
70SA_AS=		library
71SAMISCMAKEFLAGS+=SA_USE_LOADFILE=yes SA_USE_CREAD=yes
72# for now:
73SAMISCMAKEFLAGS+=SA_INCLUDE_NET=no
74.include "${S}/lib/libsa/Makefile.inc"
75LIBSA=		${SALIB}
76
77
78LIBS=		${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN}
79
80.include <bsd.klinks.mk>
81.include <bsd.prog.mk>
82