Makefile.x68k revision 1.29
1 # $NetBSD: Makefile.x68k,v 1.29 1998/10/15 18:37:17 drochner 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/x68k/conf/``machineid'' 9 # after which you should do 10 # config machineid 11 # Machine generic makefile changes should be made in 12 # /sys/arch/x68k/conf/Makefile.x68k 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 X68K= $S/arch/x68k 44 45 HAVE_GCC28!= ${CC} --version | egrep "^(2\.8|egcs)" ; echo 46 INCLUDES= -I. -I$S/arch -I$S -nostdinc 47 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 48 -Dmc68020 -Dx68k 49 .if empty(IDENT:M-DM68060) 50 CMACHFLAGS= -m68030 51 .else 52 CMACHFLAGS= -m68060 53 .endif 54 CWARNFLAGS?= -Werror -Wstrict-prototypes -Wmissing-prototypes 55 .if (${HAVE_GCC28} != "") 56 CWARNFLAGS+= -Wno-main 57 .endif 58 CFLAGS= ${DEBUG} ${COPTS} ${CMACHFLAGS} ${CWARNFLAGS} -msoft-float 59 AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 60 LINKFLAGS= -n -Ttext 0 -e start 61 STRIPFLAGS= -d 62 63 HOSTED_CC= ${CC} 64 HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//} 65 HOSTED_CFLAGS= ${CFLAGS} 66 67 ### find out what to use for libkern 68 KERN_AS= obj 69 .include "$S/lib/libkern/Makefile.inc" 70 .ifndef PROF 71 LIBKERN= ${KERNLIB} 72 .else 73 LIBKERN= ${KERNLIB_PROF} 74 .endif 75 76 ### find out what to use for libcompat 77 .include "$S/compat/common/Makefile.inc" 78 .ifndef PROF 79 LIBCOMPAT= ${COMPATLIB} 80 .else 81 LIBCOMPAT= ${COMPATLIB_PROF} 82 .endif 83 84 ### for the Motorola 68040 Floating Point Software Product 85 .include "$S/arch/m68k/fpsp/Makefile.inc" 86 87 ### for the Motorola 68060 Software Support Package 88 .include "$S/arch/m68k/060sp/Makefile.inc" 89 90 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 91 # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 92 93 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 94 NOPROF_C= ${CC} ${CFLAGS} ${CPPFLAGS} -c $< 95 NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 96 97 HOSTED_C= ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $< 98 99 %OBJS 100 101 %CFILES 102 103 #%SFILES 104 105 # load lines for config "xxx" will be emitted as: 106 # xxx: ${SYSTEM_DEP} swapxxx.o 107 # ${SYSTEM_LD_HEAD} 108 # ${SYSTEM_LD} swapxxx.o 109 # ${SYSTEM_LD_TAIL} 110 SYSTEM_OBJ= locore.o ${FPSP} \ 111 param.o ioconf.o ${OBJS} ${LIBCOMPAT} ${LIBKERN} 112 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 113 SYSTEM_LD_HEAD= @rm -f $@ 114 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 115 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 116 SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ 117 118 DEBUG?= 119 .if ${DEBUG} == "-g" 120 LINKFLAGS+= -X 121 SYSTEM_LD_TAIL+=; \ 122 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 123 echo ${STRIP} ${STRIPFLAGS} $@; ${STRIP} ${STRIPFLAGS} $@ 124 .else 125 LINKFLAGS+= -S 126 .endif 127 128 %LOAD 129 130 assym.h: $S/kern/genassym.sh ${X68K}/x68k/genassym.cf 131 sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ 132 < ${X68K}/x68k/genassym.cf > assym.h.tmp && \ 133 mv -f assym.h.tmp assym.h 134 135 param.c: $S/conf/param.c 136 rm -f param.c 137 cp $S/conf/param.c . 138 139 param.o: param.c Makefile 140 ${NORMAL_C} 141 142 ioconf.o: ioconf.c 143 ${NORMAL_C} 144 145 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 146 sh $S/conf/newvers.sh 147 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 148 149 __CLEANKERNEL: .USE 150 @echo "${.TARGET}ing the kernel objects" 151 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 152 [Ee]rrs linterrs makelinks assym.h.tmp assym.h 153 154 __CLEANDEPEND: .USE 155 rm -f .depend 156 157 clean: __CLEANKERNEL 158 159 cleandir distclean: __CLEANKERNEL __CLEANDEPEND 160 161 lint: 162 @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 163 ${CFILES} ioconf.c param.c | \ 164 grep -v 'static function .* unused' 165 166 tags: 167 @echo "see $S/kern/Makefile for tags" 168 169 links: 170 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 171 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 172 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 173 sort -u | comm -23 - dontlink | \ 174 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 175 sh makelinks && rm -f dontlink 176 177 SRCS= ${X68K}/x68k/locore.s \ 178 param.c ioconf.c ${CFILES} ${SFILES} 179 depend: .depend 180 .depend: ${SRCS} assym.h param.c 181 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${X68K}/x68k/locore.s 182 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 183 -if test -n "${SFILES}"; then \ 184 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES}; \ 185 fi 186 187 188 # depend on root or device configuration 189 autoconf.o conf.o: Makefile 190 191 # depend on network or filesystem configuration 192 uipc_proto.o vfs_conf.o: Makefile 193 194 # depend on maxusers 195 machdep.o: Makefile 196 197 # depend on CPU configuration 198 dma.o hpux_machdep.o locore.o machdep.o pmap.o pmap_boostrap.o sys_machdep.o trap.o: Makefile 199 200 201 locore.o: ${X68K}/x68k/locore.s assym.h 202 ${NORMAL_S} 203 204 %RULES 205
Indexes created Sun Oct 19 02:09:48 GMT 2025