1 1.59 thorpej # $NetBSD: Makefile.mac68k,v 1.59 1997/11/12 23:12:11 thorpej Exp $ 2 1.12 cgd 3 1.31 mycroft # Makefile for NetBSD 4 1.1 briggs # 5 1.1 briggs # This makefile is constructed from a machine description: 6 1.1 briggs # config machineid 7 1.1 briggs # Most changes should be made in the machine description 8 1.31 mycroft # /sys/arch/mac68k/conf/``machineid'' 9 1.1 briggs # after which you should do 10 1.31 mycroft # config machineid 11 1.1 briggs # Machine generic makefile changes should be made in 12 1.31 mycroft # /sys/arch/mac68k/conf/Makefile.mac68k 13 1.1 briggs # after which config should be rerun for all machines of that type. 14 1.1 briggs # 15 1.1 briggs # N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE 16 1.1 briggs # IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING 17 1.1 briggs # 18 1.1 briggs # -DTRACE compile in kernel tracing hooks 19 1.1 briggs # -DQUOTA compile in file system quotas 20 1.1 briggs 21 1.31 mycroft # DEBUG is set to -g if debugging. 22 1.31 mycroft # PROF is set to -pg if profiling. 23 1.31 mycroft 24 1.59 thorpej AR?= ar 25 1.59 thorpej AS?= as 26 1.35 mycroft CC?= cc 27 1.55 scottr CPP?= cpp 28 1.35 mycroft LD?= ld 29 1.58 thorpej LORDER?=lorder 30 1.39 mycroft MKDEP?= mkdep 31 1.58 thorpej NM?= nm 32 1.59 thorpej RANLIB?=ranlib 33 1.55 scottr SIZE?= size 34 1.43 mycroft STRIP?= strip 35 1.58 thorpej TSORT?= tsort -q 36 1.59 thorpej 37 1.59 thorpej COPTS?= -O2 38 1.1 briggs 39 1.1 briggs # source tree is located via $S relative to the compilation directory 40 1.42 mycroft .ifndef S 41 1.39 mycroft S!= cd ../../../..; pwd 42 1.42 mycroft .endif 43 1.39 mycroft MAC68K= $S/arch/mac68k 44 1.17 briggs 45 1.40 mycroft INCLUDES= -I. -I$S/arch -I$S -nostdinc 46 1.41 mycroft CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 47 1.41 mycroft -Dmc68020 -Dmac68k 48 1.49 scottr CWARNFLAGS= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes 49 1.44 jonathan CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} -msoft-float 50 1.55 scottr AFLAGS= -traditional -D_LOCORE 51 1.31 mycroft LINKFLAGS= -n -Ttext 0 -e start 52 1.43 mycroft STRIPFLAGS= -d 53 1.43 mycroft 54 1.17 briggs ### Find out what to use for libkern. 55 1.1 briggs .include "$S/lib/libkern/Makefile.inc" 56 1.1 briggs .ifndef PROF 57 1.1 briggs LIBKERN=${KERNLIB} 58 1.1 briggs .else 59 1.1 briggs LIBKERN=${KERNLIB_PROF} 60 1.1 briggs .endif 61 1.1 briggs 62 1.20 briggs ### Find out what to use for libcompat. 63 1.20 briggs .include "$S/compat/common/Makefile.inc" 64 1.20 briggs .ifndef PROF 65 1.21 briggs LIBCOMPAT=${COMPATLIB} 66 1.20 briggs .else 67 1.21 briggs LIBCOMPAT=${COMPATLIB_PROF} 68 1.20 briggs .endif 69 1.20 briggs 70 1.9 briggs ### for the Motorola 68040 Floating Point Software Product 71 1.9 briggs .include "$S/arch/m68k/fpsp/Makefile.inc" 72 1.1 briggs 73 1.41 mycroft # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 74 1.41 mycroft # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 75 1.1 briggs 76 1.31 mycroft NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 77 1.55 scottr NORMAL_S= ${CPP} ${AFLAGS} ${CPPFLAGS} $< | sed -e 's/^\#.*//' | ${AS} -o ${.TARGET} 78 1.40 mycroft 79 1.1 briggs %OBJS 80 1.1 briggs 81 1.1 briggs %CFILES 82 1.1 briggs 83 1.31 mycroft %SFILES 84 1.31 mycroft 85 1.1 briggs # load lines for config "xxx" will be emitted as: 86 1.1 briggs # xxx: ${SYSTEM_DEP} swapxxx.o 87 1.1 briggs # ${SYSTEM_LD_HEAD} 88 1.1 briggs # ${SYSTEM_LD} swapxxx.o 89 1.1 briggs # ${SYSTEM_LD_TAIL} 90 1.31 mycroft SYSTEM_OBJ= locore.o ${FPSP} \ 91 1.36 cgd param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 92 1.1 briggs SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 93 1.31 mycroft SYSTEM_LD_HEAD= @rm -f $@ 94 1.31 mycroft SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 95 1.31 mycroft ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 96 1.55 scottr SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ 97 1.31 mycroft 98 1.31 mycroft DEBUG?= 99 1.31 mycroft .if ${DEBUG} == "-g" 100 1.31 mycroft LINKFLAGS+= -X 101 1.31 mycroft SYSTEM_LD_TAIL+=; \ 102 1.1 briggs echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 103 1.43 mycroft echo ${STRIP} ${STRIPFLAGS} $@; ${STRIP} ${STRIPFLAGS} $@ 104 1.31 mycroft .else 105 1.39 mycroft LINKFLAGS+= -S 106 1.31 mycroft .endif 107 1.1 briggs 108 1.1 briggs %LOAD 109 1.1 briggs 110 1.53 scottr assym.h: $S/kern/genassym.sh ${MAC68K}/mac68k/genassym.cf 111 1.53 scottr sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ 112 1.53 scottr < ${MAC68K}/mac68k/genassym.cf > assym.h.tmp && \ 113 1.53 scottr mv -f assym.h.tmp assym.h 114 1.1 briggs 115 1.31 mycroft param.c: $S/conf/param.c 116 1.31 mycroft rm -f param.c 117 1.31 mycroft cp $S/conf/param.c . 118 1.31 mycroft 119 1.31 mycroft param.o: param.c Makefile 120 1.41 mycroft ${NORMAL_C} 121 1.31 mycroft 122 1.31 mycroft ioconf.o: ioconf.c 123 1.31 mycroft ${NORMAL_C} 124 1.1 briggs 125 1.31 mycroft newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 126 1.31 mycroft sh $S/conf/newvers.sh 127 1.31 mycroft ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 128 1.1 briggs 129 1.57 christos __CLEANKERNEL: .USE 130 1.57 christos @echo "${.TARGET}ing the kernel objects" 131 1.36 cgd rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 132 1.53 scottr [Ee]rrs linterrs makelinks assym.h.tmp assym.h 133 1.57 christos 134 1.57 christos __CLEANDEPEND: .USE 135 1.57 christos rm -f .depend 136 1.57 christos 137 1.57 christos clean: __CLEANKERNEL 138 1.57 christos 139 1.57 christos cleandir: __CLEANKERNEL __CLEANDEPEND 140 1.1 briggs 141 1.31 mycroft lint: 142 1.50 perry @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 143 1.56 mycroft ${CFILES} ioconf.c param.c | \ 144 1.31 mycroft grep -v 'static function .* unused' 145 1.1 briggs 146 1.31 mycroft tags: 147 1.31 mycroft @echo "see $S/kern/Makefile for tags" 148 1.1 briggs 149 1.1 briggs links: 150 1.1 briggs egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 151 1.1 briggs sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 152 1.1 briggs echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 153 1.1 briggs sort -u | comm -23 - dontlink | \ 154 1.31 mycroft sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 155 1.1 briggs sh makelinks && rm -f dontlink 156 1.1 briggs 157 1.31 mycroft SRCS= ${MAC68K}/mac68k/locore.s \ 158 1.36 cgd param.c ioconf.c ${CFILES} ${SFILES} 159 1.48 scottr depend: .depend 160 1.36 cgd .depend: ${SRCS} assym.h param.c 161 1.39 mycroft ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${MAC68K}/mac68k/locore.s 162 1.39 mycroft ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 163 1.39 mycroft ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 164 1.53 scottr -if test -n "${SFILES}"; then \ 165 1.53 scottr ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES}; \ 166 1.53 scottr fi 167 1.54 leo sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \ 168 1.54 leo ${CPPFLAGS} < ${MAC68K}/mac68k/genassym.cf 169 1.54 leo @sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend 170 1.54 leo @rm -f assym.dep 171 1.31 mycroft 172 1.31 mycroft 173 1.31 mycroft # depend on root or device configuration 174 1.31 mycroft autoconf.o conf.o: Makefile 175 1.31 mycroft 176 1.31 mycroft # depend on network or filesystem configuration 177 1.31 mycroft uipc_proto.o vfs_conf.o: Makefile 178 1.1 briggs 179 1.31 mycroft # depend on maxusers 180 1.31 mycroft genassym.o machdep.o: Makefile 181 1.1 briggs 182 1.31 mycroft # depend on CPU configuration 183 1.31 mycroft locore.o pmap.o trap.o: Makefile 184 1.1 briggs 185 1.8 briggs 186 1.31 mycroft locore.o: ${MAC68K}/mac68k/locore.s assym.h 187 1.31 mycroft ${NORMAL_S} 188 1.1 briggs 189 1.1 briggs %RULES 190