1# Copyright 1990 W. Jolitz 2# @(#)Makefile.i386 1.1 01/15/91 3# Makefile for 4.3 BSD-Reno 4# 5# This makefile is constructed from a machine description: 6# config machineid 7# Most changes should be made in the machine description 8# /sys/i386/conf/``machineid'' 9# after which you should do 10# config machineid 11# Generic makefile changes should be made in 12# /sys/conf/Makefile.i386 13# after which config should be rerun for all machines. 14# 15# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE INVISIBLE TO MAKEFILE 16# IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING 17# 18# -DTRACE compile in kernel tracing hooks 19# -DQUOTA compile in file system quotas 20# 21TOUCH= touch -f -c 22LD= /usr/bin/ld 23CC= cc -Dconst=__const__ -Dvolatile=__volatile__ \ 24 -Dsigned=__signed__ -Dinline=__inline__ \ 25 -Uunix -fpcc-struct-return 26 27S= ../.. 28I386= ../../i386 29 30INCLUDES= -I. -I$S -I$S/sys 31COPTS= ${INCLUDES} ${IDENT} -DKERNEL -Di386 -DNPX -DREFBIT 32CFLAGS= -O ${COPTS} 33 34%OBJS 35 36%CFILES 37 38%LOAD 39 40clean: 41 rm -f eddep *vmunix tags *.o locore.i [a-uw-z]*.s \ 42 errs linterrs makelinks 43 44lint: /tmp param.c 45 @lint -hbxn -I. -DGENERIC -Dvolatile= ${COPTS} ${PARAM} \ 46 ${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \ 47 grep -v 'struct/union .* never defined' | \ 48 grep -v 'possible pointer alignment problem' 49 50symbols.sort: ${I386}/i386/symbols.raw 51 grep -v '^#' ${I386}/i386/symbols.raw \ 52 | sed 's/^ //' | sort -u > symbols.sort 53 54locore.o: assym.s ${I386}/i386/locore.s machine/trap.h machine/psl.h machine/pte.h \ 55 vector.s ${I386}/isa/icu.s ${I386}/isa/isa.h ${I386}/isa/icu.h 56 cat assym.s ${I386}/i386/locore.s vector.s ${I386}/isa/icu.s > locore.c 57 ${CC} -E -I. -DLOCORE ${COPTS} locore.c > locore.i 58 @echo 'as -o locore.o locore.i' 59 @${AS} -o locore.o locore.i 60 @rm locore.i locore.c 61 62# the following is necessary because autoconf.o depends on #if GENERIC 63autoconf.o: Makefile 64 65# depend on network configuration 66af.o uipc_proto.o locore.o: Makefile 67 68# depend on maxusers 69assym.s machdep.o: Makefile 70 71# depends on KDB (cons.o also depends on GENERIC) 72trap.o cons.o: Makefile 73 74assym.s: $S/sys/param.h machine/pte.h $S/sys/buf.h $S/sys/vmparam.h \ 75 $S/sys/vmmeter.h $S/sys/cmap.h $S/sys/map.h \ 76 $S/sys/proc.h $S/sys/msgbuf.h machine/vmparam.h 77 78assym.s: genassym 79 ./genassym >assym.s 80 81genassym: 82 ${CC} ${INCLUDES} -DKERNEL ${IDENT} ${PARAM} \ 83 ${I386}/i386/genassym.c -o genassym 84 85depend: assym.s param.c 86 mkdep ${COPTS} ${CFILES} ioconf.c 87 mkdep -a -p ${INCLUDES} ${IDENT} ${PARAM} ${I386}/i386/genassym.c 88 89links: 90 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 91 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 92 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 93 sort -u | comm -23 - dontlink | \ 94 sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 95 sh makelinks && rm -f dontlink 96 97tags: 98 @echo "see $S/kern/Makefile for tags" 99 100ioconf.o: ioconf.c $S/sys/param.h machine/pte.h $S/sys/buf.h $S/sys/map.h \ 101 $S/sys/vm.h ${I386}/isa/isa_device.h ${I386}/isa/isa.h ${I386}/isa/icu.h 102 103param.c: $S/conf/param.c 104 -rm -f param.c 105 cp $S/conf/param.c . 106 107param.o: param.c Makefile 108 ${CC} -c ${CFLAGS} ${PARAM} param.c 109 110%RULES 111 112# DO NOT DELETE THIS LINE -- make depend uses it 113 114