Makefile.booters revision 1.20 
1#	$NetBSD: Makefile.booters,v 1.20 1999/03/31 03:10:56 simonb Exp $
2#
3#	NOTE: $S must correspond to the top of the 'sys' tree
4
5BINDIR?=/usr/mdec
6BINMODE?=444
7
8.BEGIN: ${.OBJDIR}/machine ${.OBJDIR}/mips
9${PROG} depend all: ${.OBJDIR}/machine ${.OBJDIR}/mips
10CLEANFILES+= machine mips
11
12${.OBJDIR}/machine:
13	-rm -f ${.TARGET}
14	ln -s $S/arch/${MACHINE}/include ${.TARGET}
15
16${.OBJDIR}/mips:
17	-rm -f ${.TARGET}
18	ln -s $S/arch/mips/include mips
19
20# Tailor C compilation for standalone environment.
21COPTS=	-Os				# -Os gives smaller code
22
23C_MACHDEP=-mmemcpy -mno-abicalls -G 128	# even smaller code
24
25DEFS?=	-DSMALL -D_STANDALONE -D_NO_PROM_DEFINES -DNO_ABICALLS \
26	${BOOTDEFADD}
27INCL?=	-nostdinc -I${.OBJDIR} -I$S -I${PMAX_STAND_DIR}/lib -I$S/lib/libsa
28
29CFLAGS+=	${CWARN} ${C_MACHDEP}
30AFLAGS+=	-D_LOCORE -D_KERNEL
31CPPFLAGS+=	${DEFS} ${INCL}
32
33LDBUG=	-T $S/arch/mips/conf/stand.ldscript
34
35# We don't need libkern/libsa for the first stage bootblocks
36.if ${PROG} != "bootxx"
37
38### find out what to use for libsa
39SA_AS=		library
40.include "${S}/lib/libsa/Makefile.inc"
41LIBSA=		${SALIB}
42SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_INCLUDE_NET=no
43
44### find out what to use for libz
45Z_AS=		library
46.include "${S}/lib/libz/Makefile.inc"
47LIBZ=		${ZLIB}
48
49### find out what to use for libkern
50KERN_AS=	library
51.include "${S}/lib/libkern/Makefile.inc"
52LIBKERN=	${KERNLIB}
53
54.endif	# ${PROG} != "bootxx"
55
56PMAX_STAND_DIR?= $S/arch/pmax/stand
57### find out what to use for libpmax
58PMAXDIR= ${PMAX_STAND_DIR}/lib
59.include "${PMAXDIR}/Makefile.inc"
60LIBPMAX=		${PMAXLIB}
61
62LIBS=	${LIBPMAX} ${LIBKERN} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBPMAX}
63VERS_O?=vers.o
64
65${PROG}: ${OBJS} ${LIBS}
66.if ${VERS_O} != ""
67	sh ${PMAX_STAND_DIR}/lib/newvers.sh ${VERSIONFILE} ${NEWVERSWHAT}
68	${COMPILE.c} vers.c
69.endif
70	ld -Map ${PROG}.map -N -x -Ttext ${RELOC} ${LDBUG} -e start \
71	    ${OBJS} ${VERS_O} ${LIBS} -o ${PROG}
72
73CLEANFILES+=${PROG}.map
74.if ${VERS_O} != ""
75CLEANFILES+=vers.c vers.o
76.endif
77
78cleandir distclean: cleanlibdir
79
80cleanlibdir:
81	rm -rf lib
82
83.include <bsd.prog.mk>
84
85# be sure to turn off any PIC flags for standalone library code.
86CPICFLAGS=
87CAPICFLAGS=
88CPPPICFLAGS=
89APICFLAGS=
90