Makefile.sun3 revision 1.23
1# $NetBSD: Makefile.sun3,v 1.23 1994/10/26 09:08:12 cgd Exp $ 2 3# Makefile for 4.4 BSD 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/conf/``machineid'' 9# after which you should do 10# config machineid 11# Machine generic makefile changes should be made in 12# /sys/conf/Makefile.``machinetype'' 13# after which config should be rerun for all machines of that type. 14# 15# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE 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 21# For cross development, uncomment XINC, and 22# copy a few things from NetBSD:/usr/include 23# into compile/xinc : nlist.h setjmp.h stab.h 24XINC = -nostdinc -I../xinc 25AWK = nawk 26 27# DEBUG is set to -g by config if debugging is requested (config -g). 28# DEBUG=-g XXX 29# PROF is set to -pg by config if profiling is requested (config -p). 30AS= gas 31CC= gcc -O ${DEBUG} 32CPP= gcpp -traditional ${XINC} 33LD= ld 34TOUCH= touch -f -c 35GPROF.EX=/usr/src/usr.lib/libc/csu/sun3/gmon.ex 36 37# source tree is located via $S relative to the compilation directory 38S= ../../../.. 39SUN3= ../.. 40LIBKERN=../libkern.a 41 42INCLUDES= ${XINC} -I. -I../.. -I$S -I$S/sys -I$S/arch 43COPTS= ${INCLUDES} ${IDENT} -DKERNEL -Dmc68020 -Dsun3 44CFLAGS= ${COPTS} 45 46# compile rules: rules are named ${TYPE}_${SUFFIX}${CONFIG_DEP} 47# where TYPE is NORMAL, DRIVER, or PROFILE}; SUFFIX is the file suffix, 48# capitalized (e.g. C for a .c file), and CONFIG_DEP is _C if the file 49# is marked as config-dependent. 50 51NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $< 52NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 53 54DRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $< 55DRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 56 57PROFILE_C= ${CC} -S -c ${COPTS} $<; \ 58 ex - $*.s < ${GPROF.EX}; \ 59 ${AS} -o $@ $*.s; \ 60 rm -f $*.s 61 62NORMAL_S= ${CPP} ${COPTS} $< | ${AS} -o $@ 63NORMAL_S_C= ${CPP} ${COPTS} ${PARAM} $< | ${AS} -o $@ 64 65%OBJS 66 67%CFILES 68 69# load lines for config "xxx" will be emitted as: 70# xxx: ${SYSTEM_DEP} swapxxx.o 71# ${SYSTEM_LD_HEAD} 72# ${SYSTEM_LD} swapxxx.o 73# ${SYSTEM_LD_TAIL} 74DEBUG?= 75.if ${DEBUG} == "-g" 76LDX=-X 77.else 78LDX=-S 79.endif 80SYSTEM_OBJ= locore.o vnode_if.o ${OBJS} param.o ioconf.o 81#SYSTEM_DEP= Makefile symbols.sort ${SYSTEM_OBJ} 82SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 83SYSTEM_LD_HEAD= @echo loading $@; rm -f $@ 84SYSTEM_LD= -@echo ${LD} ${LDX} -n -N -e start -T 0E004000 -o $@ \ 85 '$${SYSTEM_OBJ}' vers.o ${LIBKERN}; \ 86 ${LD} ${LDX} -n -N -e start -T 0E004000 -o $@ \ 87 ${SYSTEM_OBJ} vers.o ${LIBKERN} 88#SYSTEM_LD_TAIL= @echo rearranging symbols;\ 89# symorder symbols.sort $@;\ 90SYSTEM_LD_TAIL= @size $@; chmod 755 $@; \ 91 [ X${DEBUG} = X-g ] && { \ 92 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 93 echo strip $@; strip $@; } || true 94 95%LOAD 96 97newvers: 98 sh $S/conf/newvers.sh 99 ${CC} $(CFLAGS) -c vers.c 100 101clean: 102 rm -f eddep netbsd* tags *.o locore.i [a-z]*.s \ 103 Errs errs linterrs makelinks 104 105lint: /tmp param.c 106 @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} -UKGDB \ 107 ${SUN3}/sun3/Locore.c ${CFILES} ${SUN3}/sun3/swapgeneric.c \ 108 ioconf.c param.c| \ 109 grep -v 'struct/union .* never defined' | \ 110 grep -v 'possible pointer alignment problem' 111 112symbols.sort: ${SUN3}/sun3/symbols.raw 113 grep -v '^#' ${SUN3}/sun3/symbols.raw \ 114 | sed 's/^ //' | sort -u > symbols.sort 115 116locore.o: assym.s ${SUN3}/sun3/locore.s ${SUN3}/include/asm.h \ 117 ${S}/sys/syscall.h ${SUN3}/sun3/lib.s ${SUN3}/sun3/m68k.s \ 118 ${SUN3}/sun3/signal.s ${SUN3}/sun3/process.s \ 119 ${SUN3}/sun3/softint.s ${SUN3}/sun3/interrupt.s \ 120 ${SUN3}/sun3/trap.s 121 ${CPP} -DLOCORE ${COPTS} ${SUN3}/sun3/locore.s > plocore.s 122 echo "" >>plocore.s 123 ${AS} -o locore.o plocore.s 124 125# the following is necessary because autoconf.o depends on #if GENERIC 126autoconf.o: Makefile 127 128# depends on device configuration 129conf.o : Makefile 130 131# depends on network or filesystem configuration 132uipc_proto.o vfs_conf.o : Makefile 133 134# depends on value of SYMTAB_SPACE 135db_aout.o : Makefile 136 137sun3_startup.o pmap.o kern_xxx.o: Makefile 138 139# depend on network configuration 140af.o uipc_proto.o locore.o: Makefile 141 142# depend on maxusers 143assym.s: Makefile 144 145assym.s: genassym 146 ./genassym >assym.s 147 148genassym: 149 ${CC} ${INCLUDES} ${IDENT} ${PARAM} -Dmc68020 -Dsun3 -o genassym \ 150 ${SUN3}/sun3/genassym.c 151 152depend: assym.s param.c vnode_if.h 153 mkdep ${COPTS} ${CFILES} ioconf.c param.c 154 mkdep -a -p ${INCLUDES} ${IDENT} ${PARAM} ${SUN3}/sun3/genassym.c 155 156links: 157 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 158 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 159 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 160 sort -u | comm -23 - dontlink | \ 161 sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 162 sh makelinks && rm -f dontlink 163 164tags: 165 @echo "see $S/kern/Makefile for tags" 166 167ioconf.o: ioconf.c 168 ${CC} -c ${CFLAGS} ioconf.c 169 170param.c: $S/conf/param.c 171 rm -f param.c 172 cp $S/conf/param.c . 173 174param.o: param.c Makefile 175 ${CC} -c ${CFLAGS} ${PARAM} param.c 176 177vers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 178 sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 179 ${CC} ${CFLAGS} -c vers.c 180 181vnode_if.c vnode_if.h : $S/kern/vnode_if.sh $S/kern/vnode_if.src 182 AWK="${AWK}" sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 183 184%RULES 185