Makefile.pc98 revision 19551
1# Makefile for FreeBSD(98) after: 2# 3# Makefile.i386 -- with config changes. 4# Copyright 1990 W. Jolitz 5# from: @(#)Makefile.i386 7.1 5/10/91 6# $Id: Makefile.pc98,v 1.7 1996/10/23 07:24:48 asami Exp $ 7# 8# Makefile for FreeBSD 9# 10# This makefile is constructed from a machine description: 11# config machineid 12# Most changes should be made in the machine description 13# /sys/i386/conf/``machineid'' 14# after which you should do 15# config machineid 16# Generic makefile changes should be made in 17# /sys/i386/conf/Makefile.i386 18# after which config should be rerun for all machines. 19# 20CC?= cc 21CPP?= cpp 22LD?= /usr/bin/ld 23 24.if exists(./@/.) 25S= ./@ 26.else 27S= ../.. 28.endif 29PC98= ${S}/pc98 30I386= ${S}/i386 31 32COPTFLAGS?=-O 33INCLUDES= -nostdinc -I- -I. -I$S 34# This hack is to allow kernel compiles to succeed on machines w/out srcdist 35.if exists($S/../include) 36INCLUDES+= -I$S/../include 37.else 38INCLUDES+= -I/usr/include 39.endif 40COPTS= ${INCLUDES} ${IDENT} -DKERNEL 41CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} 42LOAD_ADDRESS?= F0100000 43 44NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $< 45NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 46# XXX LOCORE means "don't declare C stuff" not "for locore.s". 47NORMAL_S= ${CC} -c -x assembler-with-cpp -DLOCORE ${COPTS} $< 48DRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $< 49DRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 50DRIVER_S= ${CC} -c -x assembler-with-cpp -DLOCORE ${COPTS} $< 51PROFILE_C= ${CC} -c ${CFLAGS} ${PARAM} $< 52 53SYSTEM_CFILES= ioconf.c param.c vnode_if.c config.c 54SYSTEM_SFILES= ${PC98}/i386/locore.s 55SYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o config.o 56SYSTEM_DEP= Makefile symbols.exclude symbols.sort ${SYSTEM_OBJS} 57SYSTEM_LD_HEAD= @echo loading $@; rm -f $@ 58SYSTEM_LD= @${LD} -Bstatic -Z -T ${LOAD_ADDRESS} -o $@ -X ${SYSTEM_OBJS} vers.o 59.if ${CFLAGS:M-g} == "" 60SYMORDER_EXCLUDE=-x symbols.exclude 61.endif 62SYSTEM_LD_TAIL= @echo rearranging symbols; \ 63 symorder -m ${SYMORDER_EXCLUDE} symbols.sort $@; \ 64 size $@; chmod 755 $@ 65 66%BEFORE_DEPEND 67 68%OBJS 69 70%CFILES 71 72%SFILES 73 74%LOAD 75 76%CLEAN 77 78clean: 79 rm -f *.o *.s eddep errs genassym kernel linterrs \ 80 makelinks param.c symbols.exclude symbols.sort tags \ 81 vers.c vnode_if.c vnode_if.h ${CLEAN} 82 83#lint: /tmp param.c 84# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} \ 85# ${PC98}/i386/Locore.c ${CFILES} ioconf.c param.c | \ 86# grep -v 'struct/union .* never defined' | \ 87# grep -v 'possible pointer alignment problem' 88 89symbols.exclude: Makefile 90 echo "gcc2_compiled." >symbols.exclude 91 echo "___gnu_compiled_c" >>symbols.exclude 92 93symbols.sort: ${I386}/i386/symbols.raw 94 grep -v '^#' ${I386}/i386/symbols.raw \ 95 | sed 's/^ //' | sort -u > symbols.sort 96 97locore.o: ${PC98}/i386/locore.s assym.s 98 ${NORMAL_S} 99 100# everything potentially depends on the Makefile since everything potentially 101# depends on the options. Some things are more dependent on the Makefile for 102# historical reasons. 103machdep.o: Makefile 104 105# the following is necessary because autoconf.o depends on #if GENERIC 106autoconf.o: Makefile 107 108# XXX - may no longer be needed 109locore.o: Makefile 110 111# depends on KDB (cons.o also depends on GENERIC) 112trap.o cons.o: Makefile 113 114# this rule stops ./assym.s in .depend from causing problems 115./assym.s: assym.s 116 117assym.s: genassym 118 ./genassym >assym.s 119 120# Some of the defines that genassym outputs may well depend on the 121# value of kernel options. 122genassym.o: ${I386}/i386/genassym.c Makefile 123 rm -f ./machine ; ln -s ${I386}/include ./machine 124 ${CC} -c ${CFLAGS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 125 126genassym: genassym.o 127 ${CC} ${CFLAGS} ${PARAM} genassym.o -o $@ 128 129# XXX this assumes that the options for NORMAL_C* and DRIVER_C* are identical. 130depend: assym.s param.c vnode_if.h ${BEFORE_DEPEND} 131 rm -f .newdep 132 mkdep -a -f .newdep ${COPTS} ${CFILES} ${SYSTEM_CFILES} 133 mkdep -a -f .newdep ${COPTS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 134 MKDEP_CPP="${CPP}" ; export MKDEP_CPP ; \ 135 mkdep -a -f .newdep -DLOCORE ${COPTS} ${SFILES} ${SYSTEM_SFILES} 136 rm -f .depend 137 mv -f .newdep .depend 138 139links: 140 egrep '#if' ${CFILES:Nswapkernel.c} | sed -f $S/conf/defines | \ 141 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 142 echo ${CFILES:Nswapkernel.c} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 143 sort -u | comm -23 - dontlink | \ 144 sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 145 sh makelinks && rm -f dontlink 146 147tags: 148 @echo "see $S/kern/Makefile for tags" 149 150install: 151 @if [ ! -f kernel ] ; then \ 152 echo "You must first build your kernel before trying to install." ; \ 153 exit 1 ; \ 154 fi 155 chflags noschg /kernel 156 mv /kernel /kernel.old 157 if [ `/usr/sbin/sysctl -n kern.bootfile` = /kernel ] ; then \ 158 /usr/sbin/sysctl -w kern.bootfile=/kernel.old ; \ 159 mv -f /var/db/kvm_kernel.db /var/db/kvm_kernel.old.db ; \ 160 fi 161 install -c -m 555 -o root -g wheel -fschg kernel / 162 163ioconf.o: ioconf.c $S/sys/param.h $S/sys/buf.h \ 164 ${I386}/isa/isa_device.h ${PC98}/pc98/pc98.h ${I386}/isa/icu.h 165 ${CC} -c ${CFLAGS} ioconf.c 166 167param.c: $S/conf/param.c 168 -rm -f param.c 169 cp $S/conf/param.c . 170 171param.o: param.c Makefile 172 ${CC} -c ${CFLAGS} ${PARAM} param.c 173 174vers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 175 sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 176 ${CC} ${CFLAGS} -c vers.c 177 178vnode_if.c: $S/kern/vnode_if.sh $S/kern/vnode_if.src 179 sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 180vnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src 181 sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 182 183.include <bsd.kern.mk> 184 185%RULES 186 187# DO NOT DELETE THIS LINE -- make depend uses it 188