Makefile.mac68k revision 1.55
1 # $NetBSD: Makefile.mac68k,v 1.55 1997/07/24 05:48:51 scottr 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/mac68k/conf/``machineid'' 9 # after which you should do 10 # config machineid 11 # Machine generic makefile changes should be made in 12 # /sys/arch/mac68k/conf/Makefile.mac68k 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 24 CC?= cc 25 CPP?= cpp 26 LD?= ld 27 MKDEP?= mkdep 28 SIZE?= size 29 STRIP?= strip 30 COPTS?= -O2 31 32 # source tree is located via $S relative to the compilation directory 33 .ifndef S 34 S!= cd ../../../..; pwd 35 .endif 36 MAC68K= $S/arch/mac68k 37 38 INCLUDES= -I. -I$S/arch -I$S -nostdinc 39 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 40 -Dmc68020 -Dmac68k 41 CWARNFLAGS= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes 42 CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} -msoft-float 43 AFLAGS= -traditional -D_LOCORE 44 LINKFLAGS= -n -Ttext 0 -e start 45 STRIPFLAGS= -d 46 47 ### Find out what to use for libkern. 48 .include "$S/lib/libkern/Makefile.inc" 49 .ifndef PROF 50 LIBKERN=${KERNLIB} 51 .else 52 LIBKERN=${KERNLIB_PROF} 53 .endif 54 55 ### Find out what to use for libcompat. 56 .include "$S/compat/common/Makefile.inc" 57 .ifndef PROF 58 LIBCOMPAT=${COMPATLIB} 59 .else 60 LIBCOMPAT=${COMPATLIB_PROF} 61 .endif 62 63 ### for the Motorola 68040 Floating Point Software Product 64 .include "$S/arch/m68k/fpsp/Makefile.inc" 65 66 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 67 # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 68 69 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 70 NORMAL_S= ${CPP} ${AFLAGS} ${CPPFLAGS} $< | sed -e 's/^\#.*//' | ${AS} -o ${.TARGET} 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} 83 SYSTEM_OBJ= locore.o ${FPSP} \ 84 param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 85 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 86 SYSTEM_LD_HEAD= @rm -f $@ 87 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 88 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 89 SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ 90 91 DEBUG?= 92 .if ${DEBUG} == "-g" 93 LINKFLAGS+= -X 94 SYSTEM_LD_TAIL+=; \ 95 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 96 echo ${STRIP} ${STRIPFLAGS} $@; ${STRIP} ${STRIPFLAGS} $@ 97 .else 98 LINKFLAGS+= -S 99 .endif 100 101 %LOAD 102 103 assym.h: $S/kern/genassym.sh ${MAC68K}/mac68k/genassym.cf 104 sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ 105 < ${MAC68K}/mac68k/genassym.cf > assym.h.tmp && \ 106 mv -f assym.h.tmp assym.h 107 108 param.c: $S/conf/param.c 109 rm -f param.c 110 cp $S/conf/param.c . 111 112 param.o: param.c Makefile 113 ${NORMAL_C} 114 115 ioconf.o: ioconf.c 116 ${NORMAL_C} 117 118 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 119 sh $S/conf/newvers.sh 120 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 121 122 123 clean: cleankernel 124 cleankernel: 125 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 126 [Ee]rrs linterrs makelinks assym.h.tmp assym.h 127 128 lint: 129 @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 130 ${MAC68K}/mac68k/Locore.c ${CFILES} \ 131 ioconf.c param.c | \ 132 grep -v 'static function .* unused' 133 134 tags: 135 @echo "see $S/kern/Makefile for tags" 136 137 links: 138 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 139 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 140 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 141 sort -u | comm -23 - dontlink | \ 142 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 143 sh makelinks && rm -f dontlink 144 145 SRCS= ${MAC68K}/mac68k/locore.s \ 146 param.c ioconf.c ${CFILES} ${SFILES} 147 depend: .depend 148 .depend: ${SRCS} assym.h param.c 149 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${MAC68K}/mac68k/locore.s 150 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 151 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 152 -if test -n "${SFILES}"; then \ 153 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES}; \ 154 fi 155 sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \ 156 ${CPPFLAGS} < ${MAC68K}/mac68k/genassym.cf 157 @sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend 158 @rm -f assym.dep 159 160 161 # depend on root or device configuration 162 autoconf.o conf.o: Makefile 163 164 # depend on network or filesystem configuration 165 uipc_proto.o vfs_conf.o: Makefile 166 167 # depend on maxusers 168 genassym.o machdep.o: Makefile 169 170 # depend on CPU configuration 171 locore.o pmap.o trap.o: Makefile 172 173 174 locore.o: ${MAC68K}/mac68k/locore.s assym.h 175 ${NORMAL_S} 176 177 %RULES 178
Indexes created Fri Oct 03 02:09:57 GMT 2025