1 1.11 jmc # $NetBSD: Makefile.luna68k,v 1.11 2001/10/26 06:45:37 jmc Exp $ 2 1.1 nisimura 3 1.1 nisimura # Makefile for NetBSD 4 1.1 nisimura # 5 1.1 nisimura # This makefile is constructed from a machine description: 6 1.1 nisimura # config machineid 7 1.1 nisimura # Most changes should be made in the machine description 8 1.1 nisimura # /sys/arch/luna68k/conf/``machineid'' 9 1.1 nisimura # after which you should do 10 1.1 nisimura # config machineid 11 1.1 nisimura # Machine generic makefile changes should be made in 12 1.1 nisimura # /sys/arch/luna68k/conf/Makefile.luna68k 13 1.1 nisimura # after which config should be rerun for all machines of that type. 14 1.10 thorpej 15 1.10 thorpej MACHINE_ARCH=m68k 16 1.11 jmc USETOOLS?= no 17 1.11 jmc 18 1.11 jmc .include <bsd.own.mk> 19 1.1 nisimura 20 1.1 nisimura # DEBUG is set to -g if debugging. 21 1.1 nisimura # PROF is set to -pg if profiling. 22 1.1 nisimura 23 1.1 nisimura AR?= ar 24 1.1 nisimura AS?= as 25 1.1 nisimura CC?= cc 26 1.1 nisimura CPP?= cpp 27 1.1 nisimura LD?= ld 28 1.1 nisimura LORDER?=lorder 29 1.1 nisimura MKDEP?= mkdep 30 1.1 nisimura NM?= nm 31 1.1 nisimura RANLIB?=ranlib 32 1.1 nisimura SIZE?= size 33 1.5 tsutsui STRIP?= strip 34 1.1 nisimura TSORT?= tsort -q 35 1.1 nisimura OBJCOPY?= objcopy 36 1.1 nisimura 37 1.1 nisimura COPTS?= -O2 38 1.1 nisimura 39 1.1 nisimura # source tree is located via $S relative to the compilation directory 40 1.1 nisimura .ifndef S 41 1.1 nisimura S!= cd ../../../..; pwd 42 1.1 nisimura .endif 43 1.1 nisimura LUNA68K=$S/arch/luna68k 44 1.1 nisimura 45 1.1 nisimura # Override CPP defaults entirely, so cross-compilation works. 46 1.1 nisimura # Keep -nostdinc before all -I flags, similar for -undef ... 47 1.6 thorpej HAVE_EGCS!= ${CC} --version | egrep "^(2\.[89]|egcs)" ; echo 48 1.1 nisimura INCLUDES= -nostdinc -I. -I$S/arch -I$S 49 1.9 mrg CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL -D_KERNEL_OPT -Dluna68k 50 1.6 thorpej CWARNFLAGS?= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes \ 51 1.6 thorpej -Wpointer-arith 52 1.6 thorpej # XXX Delete -Wuninitialized for now, since the compiler doesn't 53 1.6 thorpej # XXX always get it right. --thorpej 54 1.6 thorpej CWARNFLAGS+= -Wno-uninitialized 55 1.6 thorpej .if (${HAVE_EGCS} != "") 56 1.1 nisimura CWARNFLAGS+= -Wno-main 57 1.1 nisimura .endif 58 1.1 nisimura CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} -msoft-float 59 1.1 nisimura AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 60 1.1 nisimura LINKFLAGS= -N -Ttext 0xc000 -e start 61 1.2 tsutsui STRIPFLAGS= -g 62 1.1 nisimura 63 1.1 nisimura %INCLUDES 64 1.1 nisimura 65 1.1 nisimura HOSTED_CC= ${CC} 66 1.1 nisimura HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//} 67 1.1 nisimura HOSTED_CFLAGS= ${CFLAGS} 68 1.1 nisimura 69 1.1 nisimura ### find out what to use for libkern 70 1.1 nisimura .include "$S/lib/libkern/Makefile.inc" 71 1.1 nisimura .ifndef PROF 72 1.1 nisimura LIBKERN= ${KERNLIB} 73 1.1 nisimura .else 74 1.1 nisimura LIBKERN= ${KERNLIB_PROF} 75 1.1 nisimura .endif 76 1.1 nisimura 77 1.1 nisimura ### find out what to use for libcompat 78 1.1 nisimura .include "$S/compat/common/Makefile.inc" 79 1.1 nisimura .ifndef PROF 80 1.1 nisimura LIBCOMPAT= ${COMPATLIB} 81 1.1 nisimura .else 82 1.1 nisimura LIBCOMPAT= ${COMPATLIB_PROF} 83 1.1 nisimura .endif 84 1.1 nisimura 85 1.1 nisimura ### for the Motorola 68040 Floating Point Software Product 86 1.1 nisimura # .include "$S/arch/m68k/fpsp/Makefile.inc" 87 1.1 nisimura 88 1.1 nisimura # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 89 1.1 nisimura # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 90 1.1 nisimura 91 1.1 nisimura NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 92 1.1 nisimura NOPROF_C= ${CC} ${CFLAGS} ${CPPFLAGS} -c $< 93 1.1 nisimura NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 94 1.1 nisimura 95 1.1 nisimura HOSTED_C= ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $< 96 1.1 nisimura 97 1.1 nisimura %OBJS 98 1.1 nisimura 99 1.1 nisimura %CFILES 100 1.1 nisimura 101 1.1 nisimura %SFILES 102 1.1 nisimura 103 1.1 nisimura # load lines for config "xxx" will be emitted as: 104 1.1 nisimura # xxx: ${SYSTEM_DEP} swapxxx.o 105 1.1 nisimura # ${SYSTEM_LD_HEAD} 106 1.1 nisimura # ${SYSTEM_LD} swapxxx.o 107 1.1 nisimura # ${SYSTEM_LD_TAIL} 108 1.1 nisimura SYSTEM_OBJ= locore.o ${FPSP} \ 109 1.1 nisimura param.o ioconf.o ${OBJS} ${LIBCOMPAT} ${LIBKERN} 110 1.1 nisimura SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 111 1.1 nisimura SYSTEM_LD_HEAD= @rm -f $@ 112 1.1 nisimura SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 113 1.1 nisimura ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 114 1.1 nisimura SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ 115 1.1 nisimura 116 1.1 nisimura DEBUG?= 117 1.1 nisimura .if ${DEBUG} == "-g" 118 1.1 nisimura LINKFLAGS+= -X 119 1.1 nisimura SYSTEM_LD_TAIL+=; \ 120 1.1 nisimura echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \ 121 1.5 tsutsui echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \ 122 1.5 tsutsui ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb 123 1.1 nisimura .else 124 1.1 nisimura LINKFLAGS+= -S 125 1.1 nisimura .endif 126 1.1 nisimura 127 1.1 nisimura %LOAD 128 1.1 nisimura 129 1.1 nisimura assym.h: $S/kern/genassym.sh ${LUNA68K}/luna68k/genassym.cf 130 1.1 nisimura sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ 131 1.1 nisimura < ${LUNA68K}/luna68k/genassym.cf > assym.h.tmp && \ 132 1.1 nisimura mv -f assym.h.tmp assym.h 133 1.1 nisimura 134 1.1 nisimura param.c: $S/conf/param.c 135 1.1 nisimura rm -f param.c 136 1.1 nisimura cp $S/conf/param.c . 137 1.1 nisimura 138 1.1 nisimura param.o: param.c Makefile 139 1.1 nisimura ${NORMAL_C} 140 1.1 nisimura 141 1.1 nisimura ioconf.o: ioconf.c 142 1.1 nisimura ${NORMAL_C} 143 1.1 nisimura 144 1.1 nisimura newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 145 1.1 nisimura sh $S/conf/newvers.sh 146 1.1 nisimura ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 147 1.1 nisimura 148 1.1 nisimura __CLEANKERNEL: .USE 149 1.1 nisimura @echo "${.TARGET}ing the kernel objects" 150 1.1 nisimura rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 151 1.1 nisimura [Ee]rrs linterrs makelinks assym.h.tmp assym.h 152 1.1 nisimura 153 1.1 nisimura __CLEANDEPEND: .USE 154 1.1 nisimura rm -f .depend 155 1.1 nisimura 156 1.1 nisimura clean: __CLEANKERNEL 157 1.1 nisimura 158 1.1 nisimura cleandir distclean: __CLEANKERNEL __CLEANDEPEND 159 1.1 nisimura 160 1.1 nisimura lint: 161 1.1 nisimura @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 162 1.1 nisimura ${CFILES} ioconf.c param.c | \ 163 1.1 nisimura grep -v 'static function .* unused' 164 1.1 nisimura 165 1.1 nisimura tags: 166 1.1 nisimura @echo "see $S/kern/Makefile for tags" 167 1.1 nisimura 168 1.1 nisimura links: 169 1.1 nisimura egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 170 1.1 nisimura sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 171 1.1 nisimura echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 172 1.1 nisimura sort -u | comm -23 - dontlink | \ 173 1.1 nisimura sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 174 1.1 nisimura sh makelinks && rm -f dontlink 175 1.1 nisimura 176 1.1 nisimura SRCS= ${LUNA68K}/luna68k/locore.s \ 177 1.1 nisimura param.c ioconf.c ${CFILES} ${SFILES} 178 1.1 nisimura depend: .depend 179 1.1 nisimura .depend: ${SRCS} assym.h param.c 180 1.1 nisimura ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${LUNA68K}/luna68k/locore.s 181 1.1 nisimura ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 182 1.1 nisimura sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \ 183 1.1 nisimura ${CPPFLAGS} < ${LUNA68K}/luna68k/genassym.cf 184 1.1 nisimura @sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend 185 1.1 nisimura @rm -f assym.dep 186 1.4 tron 187 1.4 tron dependall: depend all 188 1.4 tron 189 1.1 nisimura 190 1.1 nisimura # depend on root or device configuration 191 1.1 nisimura autoconf.o conf.o: Makefile 192 1.1 nisimura 193 1.1 nisimura # depend on network or filesystem configuration 194 1.1 nisimura uipc_proto.o vfs_conf.o: Makefile 195 1.1 nisimura 196 1.1 nisimura # depend on maxusers 197 1.1 nisimura machdep.o: Makefile 198 1.1 nisimura 199 1.1 nisimura # depend on CPU configuration 200 1.1 nisimura machdep.c trap.o: Makefile 201 1.1 nisimura 202 1.1 nisimura locore.o: ${LUNA68K}/luna68k/locore.s assym.h 203 1.1 nisimura ${NORMAL_S} 204 1.7 hubertf 205 1.7 hubertf # The install target can be redefined by putting a 206 1.7 hubertf # install-kernel-${MACHINE_NAME} target into /etc/mk.conf 207 1.7 hubertf MACHINE_NAME!= uname -n 208 1.7 hubertf install: install-kernel-${MACHINE_NAME} 209 1.7 hubertf .if !target(install-kernel-${MACHINE_NAME}}) 210 1.7 hubertf install-kernel-${MACHINE_NAME}: 211 1.7 hubertf rm -f /onetbsd 212 1.7 hubertf ln /netbsd /onetbsd 213 1.7 hubertf cp netbsd /nnetbsd 214 1.7 hubertf mv /nnetbsd /netbsd 215 1.7 hubertf .endif 216 1.1 nisimura 217 1.1 nisimura %RULES 218