Makefile.pc98 revision 27690
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 1.19 1997/06/30 09:57:33 kato 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# 20 21BINFORMAT?= aout 22#BINFORMAT?= aoutkld 23#BINFORMAT?= elf 24 25#STD8X16FONT?= iso 26 27.if exists(./@/.) 28S= ./@ 29.else 30S= ../.. 31.endif 32PC98= ${S}/pc98 33I386= ${S}/i386 34 35COPTFLAGS?=-O 36INCLUDES= -nostdinc -I- -I. -I$S 37# This hack is to allow kernel compiles to succeed on machines w/out srcdist 38.if exists($S/../include) 39INCLUDES+= -I$S/../include 40.else 41INCLUDES+= -I/usr/include 42.endif 43COPTS= ${INCLUDES} ${IDENT} -DKERNEL -include opt_global.h 44CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} 45LOAD_ADDRESS?= F0100000 46DEFINED_PROF= ${PROF} 47.if defined(PROF) 48CFLAGS+= -malign-functions=4 49.if ${PROFLEVEL} >= 2 50IDENT+= -DGPROF4 -DGUPROF 51PROF+= -mprofiler-epilogue 52.endif 53.endif 54 55NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $< 56NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 57# XXX LOCORE means "don't declare C stuff" not "for locore.s". 58NORMAL_S= ${CC} -c -x assembler-with-cpp -DLOCORE ${COPTS} $< 59DRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $< 60DRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 61DRIVER_S= ${CC} -c -x assembler-with-cpp -DLOCORE ${COPTS} $< 62PROFILE_C= ${CC} -c ${CFLAGS} ${PARAM} $< 63 64# ${I386}/i386/setdef0.c and ${I386}/i386/setdef1.c are intentionally 65# omitted from SYSTEM_CFILES. They depend on setdefs.h, a header which 66# is generated from all of ${OBJS}. We don't want to have to compile 67# everything just to do a make depend. 68SYSTEM_CFILES= ioconf.c param.c vnode_if.c config.c 69SYSTEM_SFILES= ${I386}/i386/locore.s 70SYSTEM_DEP= Makefile symbols.exclude symbols.sort ${SYSTEM_OBJS} 71.if ${CFLAGS:M-g} == "" 72SYMORDER_EXCLUDE=-x symbols.exclude 73.endif 74SYSTEM_LD_HEAD= @echo loading $@; rm -f $@ 75.if ${BINFORMAT} == aout 76SYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o config.o 77SYSTEM_LD= @${LD} -Bstatic -Z -T ${LOAD_ADDRESS} -o $@ -X ${SYSTEM_OBJS} vers.o 78SYSTEM_LD_TAIL= @echo rearranging symbols; \ 79 symorder -m ${SYMORDER_EXCLUDE} symbols.sort $@; \ 80 size $@; chmod 755 $@ 81.endif 82.if ${BINFORMAT} == aoutkld 83SYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o config.o 84SYSTEM_LD= @${LD} -Bforcedynamic -Z -T ${LOAD_ADDRESS} -o $@ -X ${SYSTEM_OBJS} vers.o 85SYSTEM_LD_TAIL= @echo rearranging symbols; \ 86 symorder -m ${SYMORDER_EXCLUDE} symbols.sort $@; \ 87 size $@; chmod 755 $@ 88.endif 89.if ${BINFORMAT} == elf 90SYSTEM_OBJS= locore.o setdef0.o vnode_if.o ${OBJS} ioconf.o param.o config.o \ 91 setdef1.o 92SYSTEM_LD= @${LD} -Bstatic -Ttext ${LOAD_ADDRESS} -e btext -defsym _DYNAMIC=0 \ 93 -o $@ -X ${SYSTEM_OBJS} vers.o 94SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 95.endif 96 97%BEFORE_DEPEND 98 99%OBJS 100 101%CFILES 102 103%SFILES 104 105%LOAD 106 107%CLEAN 108 109clean: 110 rm -f *.o *.s eddep errs genassym gensetdefs kernel linterrs \ 111 makelinks param.c setdefs.h symbols.exclude symbols.sort tags \ 112 vers.c vnode_if.c vnode_if.h ${CLEAN} 113 114#lint: /tmp param.c 115# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} \ 116# ${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \ 117# grep -v 'struct/union .* never defined' | \ 118# grep -v 'possible pointer alignment problem' 119 120symbols.exclude: Makefile 121 echo "gcc2_compiled." >symbols.exclude 122 echo "___gnu_compiled_c" >>symbols.exclude 123 124symbols.sort: ${I386}/i386/symbols.raw 125 grep -v '^#' ${I386}/i386/symbols.raw \ 126 | sed 's/^ //' | sort -u > symbols.sort 127 128locore.o: ${I386}/i386/locore.s assym.s 129 ${NORMAL_S} 130 131setdef0.o: ${I386}/i386/setdef0.c setdefs.h 132 ${NORMAL_C} 133 134setdef1.o: ${I386}/i386/setdef1.c setdefs.h 135 ${NORMAL_C} 136 137setdefs.h: gensetdefs ${OBJS} 138 ./gensetdefs ${OBJS} >setdefs.h 139 140gensetdefs: gensetdefs.o 141 ${CC} ${CFLAGS} gensetdefs.o -o $@ 142 143gensetdefs.o: ${I386}/i386/gensetdefs.c 144 ${CC} -c ${CFLAGS} ${I386}/i386/gensetdefs.c 145 146# everything potentially depends on the Makefile since everything potentially 147# depends on the options. Some things are more dependent on the Makefile for 148# historical reasons. 149machdep.o: Makefile 150 151# the following is necessary because autoconf.o depends on #if GENERIC 152autoconf.o: Makefile 153 154# XXX - may no longer be needed 155locore.o: Makefile 156 157# depends on KDB (cons.o also depends on GENERIC) 158trap.o cons.o: Makefile 159 160# this rule stops ./assym.s in .depend from causing problems 161./assym.s: assym.s 162 163assym.s: genassym 164 ./genassym >assym.s 165 166# Some of the defines that genassym outputs may well depend on the 167# value of kernel options. 168genassym.o: ${I386}/i386/genassym.c Makefile opt_global.h 169 rm -f ./machine ; ln -s ${I386}/include ./machine 170 ${CC} -c ${CFLAGS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 171 172genassym: genassym.o 173 ${CC} ${CFLAGS} ${PARAM} genassym.o -o $@ 174 175${OBJS}: opt_global.h 176 177# XXX this assumes that the options for NORMAL_C* and DRIVER_C* are identical. 178depend: assym.s param.c vnode_if.h ${BEFORE_DEPEND} 179 rm -f .newdep 180 mkdep -a -f .newdep ${COPTS} ${CFILES} ${SYSTEM_CFILES} 181 mkdep -a -f .newdep ${COPTS} ${PARAM} -UKERNEL ${I386}/i386/genassym.c 182 MKDEP_CPP="${CC} -E -x assembler-with-cpp" ; export MKDEP_CPP ; \ 183 mkdep -a -f .newdep -DLOCORE ${COPTS} ${SFILES} ${SYSTEM_SFILES} 184 rm -f .depend 185 mv -f .newdep .depend 186 187links: 188 egrep '#if' ${CFILES:Nswapkernel.c} | sed -f $S/conf/defines | \ 189 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 190 echo ${CFILES:Nswapkernel.c} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 191 sort -u | comm -23 - dontlink | \ 192 sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 193 sh makelinks && rm -f dontlink 194 195tags: 196 @echo "see $S/kern/Makefile for tags" 197 198install: 199 @if [ ! -f kernel ] ; then \ 200 echo "You must first build your kernel before trying to install." ; \ 201 exit 1 ; \ 202 fi 203 chflags noschg /kernel 204 mv /kernel /kernel.old 205 if [ `/usr/sbin/sysctl -n kern.bootfile` = /kernel ] ; then \ 206 /usr/sbin/sysctl -w kern.bootfile=/kernel.old ; \ 207 mv -f /var/db/kvm_kernel.db /var/db/kvm_kernel.old.db ; \ 208 fi 209 install -c -m 555 -o root -g wheel -fschg kernel / 210 211ioconf.o: ioconf.c $S/sys/param.h $S/sys/buf.h \ 212 ${I386}/isa/isa_device.h ${PC98}/pc98/pc98.h ${I386}/isa/icu.h 213 ${CC} -c ${CFLAGS} ioconf.c 214 215param.c: $S/conf/param.c 216 -rm -f param.c 217 cp $S/conf/param.c . 218 219param.o: param.c Makefile 220 ${CC} -c ${CFLAGS} ${PARAM} param.c 221 222vers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 223 sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 224 ${CC} ${CFLAGS} -c vers.c 225 226vnode_if.c: $S/kern/vnode_if.sh $S/kern/vnode_if.src 227 sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 228vnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src 229 sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 230 231.include <bsd.kern.mk> 232 233%RULES 234 235# DO NOT DELETE THIS LINE -- make depend uses it 236