Makefile.mac68k revision 1.66
1 # $NetBSD: Makefile.mac68k,v 1.66 1999/01/08 19:26:13 augustss 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 AR?= ar 25 AS?= as 26 CC?= cc 27 CPP?= cpp 28 LD?= ld 29 LORDER?=lorder 30 MKDEP?= mkdep 31 NM?= nm 32 RANLIB?=ranlib 33 SIZE?= size 34 STRIP?= strip 35 TSORT?= tsort -q 36 37 COPTS?= -O2 38 39 # source tree is located via $S relative to the compilation directory 40 .ifndef S 41 S!= cd ../../../..; pwd 42 .endif 43 MAC68K= $S/arch/mac68k 44 45 HAVE_GCC28!= ${CC} --version | egrep "^(2\.8|egcs)" ; echo 46 INCLUDES= -I. -I$S/arch -I$S -nostdinc 47 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 48 -Dmc68020 -Dmac68k 49 CWARNFLAGS?= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes \ 50 -Wpointer-arith 51 .if (${HAVE_GCC28} != "") 52 CWARNFLAGS+= -Wno-main 53 .endif 54 CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} -msoft-float 55 AFLAGS= -traditional -D_LOCORE 56 LINKFLAGS= -n -Ttext 0 -e start 57 STRIPFLAGS= -d 58 59 ### Find out what to use for libkern. 60 KERN_AS= obj 61 .include "$S/lib/libkern/Makefile.inc" 62 .ifndef PROF 63 LIBKERN=${KERNLIB} 64 .else 65 LIBKERN=${KERNLIB_PROF} 66 .endif 67 68 ### Find out what to use for libcompat. 69 .include "$S/compat/common/Makefile.inc" 70 .ifndef PROF 71 LIBCOMPAT=${COMPATLIB} 72 .else 73 LIBCOMPAT=${COMPATLIB_PROF} 74 .endif 75 76 ### for the Motorola 68040 Floating Point Software Product 77 .include "$S/arch/m68k/fpsp/Makefile.inc" 78 79 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 80 # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 81 82 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 83 NOPROF_C= ${CC} ${CFLAGS} ${CPPFLAGS} -c $< 84 NORMAL_S= ${CPP} ${AFLAGS} ${CPPFLAGS} $< | sed -e 's/^\#.*//' | ${AS} -o ${.TARGET} 85 86 %OBJS 87 88 %CFILES 89 90 %SFILES 91 92 # load lines for config "xxx" will be emitted as: 93 # xxx: ${SYSTEM_DEP} swapxxx.o 94 # ${SYSTEM_LD_HEAD} 95 # ${SYSTEM_LD} swapxxx.o 96 # ${SYSTEM_LD_TAIL} 97 SYSTEM_OBJ= locore.o ${FPSP} \ 98 param.o ioconf.o ${OBJS} ${LIBCOMPAT} ${LIBKERN} 99 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 100 SYSTEM_LD_HEAD= @rm -f $@ 101 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 102 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 103 SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ 104 105 DEBUG?= 106 .if ${DEBUG} == "-g" 107 LINKFLAGS+= -X 108 SYSTEM_LD_TAIL+=; \ 109 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 110 echo ${STRIP} ${STRIPFLAGS} $@; ${STRIP} ${STRIPFLAGS} $@ 111 .else 112 LINKFLAGS+= -S 113 .endif 114 115 %LOAD 116 117 assym.h: $S/kern/genassym.sh ${MAC68K}/mac68k/genassym.cf 118 sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ 119 < ${MAC68K}/mac68k/genassym.cf > assym.h.tmp && \ 120 mv -f assym.h.tmp assym.h 121 122 param.c: $S/conf/param.c 123 rm -f param.c 124 cp $S/conf/param.c . 125 126 param.o: param.c Makefile 127 ${NORMAL_C} 128 129 ioconf.o: ioconf.c 130 ${NORMAL_C} 131 132 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 133 sh $S/conf/newvers.sh 134 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 135 136 __CLEANKERNEL: .USE 137 @echo "${.TARGET}ing the kernel objects" 138 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 139 [Ee]rrs linterrs makelinks assym.h.tmp assym.h 140 141 __CLEANDEPEND: .USE 142 rm -f .depend 143 144 clean: __CLEANKERNEL 145 146 cleandir distclean: __CLEANKERNEL __CLEANDEPEND 147 148 lint: 149 @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 150 ${CFILES} ioconf.c param.c | \ 151 grep -v 'static function .* unused' 152 153 tags: 154 @echo "see $S/kern/Makefile for tags" 155 156 links: 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 163 164 SRCS= ${MAC68K}/mac68k/locore.s \ 165 param.c ioconf.c ${CFILES} ${SFILES} 166 depend: .depend 167 .depend: ${SRCS} assym.h param.c 168 ${MKDEP} -x assembler-with-cpp ${AFLAGS} ${CPPFLAGS} \ 169 ${MAC68K}/mac68k/locore.s 170 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 171 ${MKDEP} -a -x assembler-with-cpp ${AFLAGS} ${CPPFLAGS} ${SFILES} 172 sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \ 173 ${CPPFLAGS} < ${MAC68K}/mac68k/genassym.cf 174 @sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend 175 @rm -f assym.dep 176 177 178 # depend on root or device configuration 179 autoconf.o conf.o: Makefile 180 181 # depend on network or filesystem configuration 182 uipc_proto.o vfs_conf.o: Makefile 183 184 # depend on maxusers 185 genassym.o machdep.o: Makefile 186 187 # depends on KGDBDEV, KGDBRATE 188 kgdb_stub.o: Makefile 189 190 # depend on CPU configuration 191 locore.o pmap.o trap.o: Makefile 192 193 194 locore.o: ${MAC68K}/mac68k/locore.s assym.h 195 ${NORMAL_S} 196 197 %RULES 198
Indexes created Tue Oct 14 06:10:07 GMT 2025