Makefile.sun3 revision 1.38
1# $NetBSD: Makefile.sun3,v 1.38 1996/02/02 20:09:40 mycroft Exp $ 2 3# Makefile for NetBSD 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/arch/sun3/conf/``machineid'' 9# after which you should do 10# config machineid 11# Machine generic makefile changes should be made in 12# /sys/arch/sun3/conf/Makefile.sun3 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# DEBUG is set to -g if debugging. 22# PROF is set to -pg if profiling. 23 24AS= as 25AWK= awk 26CC= cc 27CPP= cpp 28LD= ld 29STRIP= strip -d 30TOUCH= touch -f -c 31 32# source tree is located via $S relative to the compilation directory 33S= ../../../.. 34SUN3= ../.. 35 36INCLUDES= -I. -I$S/arch -I$S 37CPPFLAGS= ${INCLUDES} ${IDENT} -D_KERNEL -Dmc68020 -Dsun3 38CFLAGS= ${DEBUG} -O2 -Werror -msoft-float 39AFLAGS= -D_LOCORE 40LINKFLAGS= -N -Ttext 0E004000 -e start 41 42# What to use for libkern: 43.include "$S/lib/libkern/Makefile.inc" 44.ifndef PROF 45LIBKERN= ${KERNLIB} 46.else 47LIBKERN= ${KERNLIB_PROF} 48.endif 49 50### find out what to use for libcompat 51.include "$S/compat/common/Makefile.inc" 52.ifndef PROF 53LIBCOMPAT= ${COMPATLIB} 54.else 55LIBCOMPAT= ${COMPATLIB_PROF} 56.endif 57 58# compile rules: rules are named ${TYPE}_${SUFFIX}${CONFIG_DEP} 59# where TYPE is NORMAL, DRIVER, or PROFILE}; SUFFIX is the file suffix, 60# capitalized (e.g. C for a .c file), and CONFIG_DEP is _C if the file 61# is marked as config-dependent. 62 63NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 64NORMAL_C_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} ${PARAM} -c $< 65 66DRIVER_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 67DRIVER_C_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} ${PARAM} -c $< 68 69NORMAL_S= ${CC} -x assembler-with-cpp ${AFLAGS} ${CPPFLAGS} -c $< 70NORMAL_S_C= ${CC} -x assembler-with-cpp ${AFLAGS} ${CPPFLAGS} ${PARAM} -c $< 71 72%OBJS 73 74%CFILES 75 76%SFILES 77 78# load lines for config "xxx" will be emitted as: 79# xxx: ${SYSTEM_DEP} swapxxx.o 80# ${SYSTEM_LD_HEAD} 81# ${SYSTEM_LD} swapxxx.o 82# ${SYSTEM_LD_TAIL} 83SYSTEM_OBJ= locore.o \ 84 vnode_if.o param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 85SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 86SYSTEM_LD_HEAD= @rm -f $@ 87SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 88 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 89SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 90 91DEBUG?= 92.if ${DEBUG} == "-g" 93LINKFLAGS+= -X 94SYSTEM_LD_TAIL+=; \ 95 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 96 echo ${STRIP} $@; ${STRIP} $@ 97.else 98LINKFLAGS+= -x 99.endif 100 101%LOAD 102 103assym.h: genassym 104 ./genassym >assym.h 105 106genassym: genassym.o 107 ${CC} -o $@ genassym.o 108 109genassym.o: ${SUN3}/sun3/genassym.c 110 ${NORMAL_C_C} 111 112vnode_if.c vnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src 113 AWK="${AWK}" sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 114 115param.c: $S/conf/param.c 116 rm -f param.c 117 cp $S/conf/param.c . 118 119param.o: param.c Makefile 120 ${NORMAL_C_C} 121 122ioconf.o: ioconf.c 123 ${NORMAL_C} 124 125newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 126 sh $S/conf/newvers.sh 127 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 128 129 130clean:: 131 rm -f eddep *netbsd netbsd.gdb tags vnode_if.[ch] *.[io] [a-z]*.s \ 132 [Ee]rrs linterrs makelinks genassym genassym.o assym.h 133 134lint: 135 @lint -hbxncez -DGENERIC -Dvolatile= ${CPPFLAGS} ${PARAM} -UKGDB \ 136 ${SUN3}/sun3/Locore.c ${CFILES} ${SUN3}/sun3/swapgeneric.c \ 137 ioconf.c param.c | \ 138 grep -v 'static function .* unused' 139 140tags: 141 @echo "see $S/kern/Makefile for tags" 142 143links: 144 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 145 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 146 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 147 sort -u | comm -23 - dontlink | \ 148 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 149 sh makelinks && rm -f dontlink 150 151SRCS= ${SUN3}/sun3/locore.s \ 152 vnode_if.c param.c ioconf.c ${CFILES} ${SFILES} 153depend: .depend 154.depend: ${SRCS} assym.h vnode_if.h param.c 155 mkdep -x assembler-with-cpp ${AFLAGS} ${CPPFLAGS} ${SUN3}/sun3/locore.s 156 mkdep -a ${CFLAGS} ${CPPFLAGS} vnode_if.c param.c ioconf.c ${CFILES} 157 mkdep -a -x assembler-with-cpp ${AFLAGS} ${CPPFLAGS} ${SFILES} 158 mkdep -a ${CFLAGS} ${CPPFLAGS} ${PARAM} ${SUN3}/sun3/genassym.c 159 160 161# depend on root or device configuration 162autoconf.o conf.o: Makefile 163 164# depend on network or filesystem configuration 165uipc_proto.o vfs_conf.o: Makefile 166 167# depend on maxusers 168genassym.o machdep.o: Makefile 169 170# depend on CPU configuration 171db_machdep.o dvma.o machdep.o pmap.o sun3_startup.o vm_machdep.o: Makefile 172 173 174locore.o: ${SUN3}/sun3/locore.s assym.h 175 ${NORMAL_S} 176 177%RULES 178