Makefile.vax revision 1.31
1# $NetBSD: Makefile.vax,v 1.31 1997/02/12 18:07:53 ragge 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/vax/conf/``machineid'' 9# after which you should do 10# config machineid 11# Machine generic makefile changes should be made in 12# /sys/arch/vax/conf/Makefile.vax 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 24CC?= cc 25LD?= ld 26MKDEP?= mkdep 27STRIP?= strip 28COPTS?= -O2 29 30# source tree is located via $S relative to the compilation directory 31.ifndef S 32S!= cd ../../../..; pwd 33.endif 34VAX= $S/arch/vax 35 36INCLUDES= -I. -I$S/arch -I$S -nostdinc 37CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 38 -D_VAX_INLINE_ 39CWARNFLAGS= -Werror 40CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} 41AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 42LINKFLAGS= -Z -Ttext 80000000 -e _start 43STRIPFLAGS= -d 44 45HOSTED_CC= ${CC} 46HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//} 47HOSTED_CFLAGS= ${CFLAGS} 48 49### find out what to use for libkern 50.include "$S/lib/libkern/Makefile.inc" 51.ifndef PROF 52LIBKERN= ${KERNLIB} 53.else 54LIBKERN= ${KERNLIB_PROF} 55.endif 56 57### find out what to use for libcompat 58.include "$S/compat/common/Makefile.inc" 59.ifndef PROF 60LIBCOMPAT= ${COMPATLIB} 61.else 62LIBCOMPAT= ${COMPATLIB_PROF} 63.endif 64 65# compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 66# HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 67 68NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 69NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 70 71HOSTED_C= ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $< 72 73%OBJS 74 75%CFILES 76 77%SFILES 78 79# load lines for config "xxx" will be emitted as: 80# xxx: ${SYSTEM_DEP} swapxxx.o 81# ${SYSTEM_LD_HEAD} 82# ${SYSTEM_LD} swapxxx.o 83# ${SYSTEM_LD_TAIL} 84SYSTEM_OBJ= intvec.o subr.o \ 85 param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 86SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 87SYSTEM_LD_HEAD= @rm -f $@ 88SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 89 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 90SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 91 92DEBUG?= 93.if ${DEBUG} == "-g" 94LINKFLAGS+= -X 95SYSTEM_LD_TAIL+=; \ 96 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 97 echo ${STRIP} ${STRIPFLAGS} $@; ${STRIP} ${STRIPFLAGS} $@ 98.else 99LINKFLAGS+= -S 100.endif 101 102%LOAD 103 104param.c: $S/conf/param.c 105 rm -f param.c 106 cp $S/conf/param.c . 107 108param.o: param.c Makefile 109 ${NORMAL_C} 110 111ioconf.o: ioconf.c 112 ${NORMAL_C} 113 114newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 115 sh $S/conf/newvers.sh 116 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 117 118 119clean: 120 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 121 [Ee]rrs linterrs makelinks 122 123lint: 124 @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 125 ${VAX}/vax/Locore.c ${CFILES} \ 126 ioconf.c param.c | \ 127 grep -v 'static function .* unused' 128 129tags: 130 @echo "see $S/kern/Makefile for tags" 131 132links: 133 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 134 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 135 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 136 sort -u | comm -23 - dontlink | \ 137 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 138 sh makelinks && rm -f dontlink 139 140SRCS= ${VAX}/vax/intvec.s ${VAX}/vax/subr.s \ 141 param.c ioconf.c ${CFILES} ${SFILES} 142depend: .depend 143.depend: ${SRCS} param.c 144 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${VAX}/vax/intvec.s ${VAX}/vax/subr.s 145 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 146 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 147 148 149# depend on root or device configuration 150autoconf.o conf.o: Makefile 151 152# depend on network or filesystem configuration 153uipc_proto.o vfs_conf.o: Makefile 154 155# depend on maxusers 156machdep.o: Makefile 157 158# depend on CPU configuration 159tmscp.o ts.o uba.o uda.o autoconf.o clock.o conf.o emulate.o intvec.o: Makefile 160machdep.o sbi.o subr.o uvaxII.o: Makefile 161 162 163intvec.o: ${VAX}/vax/intvec.s 164 ${NORMAL_S} 165 166subr.o: ${VAX}/vax/subr.s 167 ${NORMAL_S} 168 169%RULES 170