Makefile.amiga revision 1.96
1 # $NetBSD: Makefile.amiga,v 1.96 2001/10/26 06:45:34 jmc 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/amiga/conf/``machineid'' 9 # after which you should do 10 # config machineid 11 # Machine generic makefile changes should be made in 12 # /sys/arch/amiga/conf/Makefile.amiga 13 # after which config should be rerun for all machines of that type. 14 15 MACHINE_ARCH=m68k 16 USETOOLS?= no 17 18 .include <bsd.own.mk> 19 20 # DEBUG is set to -g if debugging. 21 # PROF is set to -pg if profiling. 22 23 AR?= ar 24 AS?= as 25 CC?= cc 26 CPP?= cpp 27 LD?= ld 28 LORDER?=lorder 29 MKDEP?= mkdep 30 NM?= nm 31 RANLIB?=ranlib 32 SIZE?= size 33 STRIP?= strip 34 TSORT?= tsort -q 35 36 COPTS?= -O2 37 38 # source tree is located via $S relative to the compilation directory 39 .ifndef S 40 S!= cd ../../../..; pwd 41 .endif 42 AMIGA= $S/arch/amiga 43 44 HAVE_EGCS!= ${CC} --version | egrep "^(2\.[89]|egcs)" ; echo 45 INCLUDES= -I. -I$S/arch -I$S -nostdinc 46 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL -D_KERNEL_OPT -Damiga -DFPCOPROC 47 CWARNFLAGS?= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes \ 48 -Wpointer-arith 49 # XXX Delete -Wuninitialized for now, since the compiler doesn't 50 # XXX always get it right. --thorpej 51 CWARNFLAGS+= -Wno-uninitialized 52 .if (${HAVE_EGCS} != "") 53 CWARNFLAGS+= -Wno-main 54 .endif 55 .if empty(IDENT:M-DM68060) 56 CMACHFLAGS= -m68020 57 .else 58 CMACHFLAGS= -m68060 -Wa,-m68030 -Wa,-m68851 59 .endif 60 CFLAGS= ${DEBUG} ${CWARNFLAGS} ${COPTS} ${CMACHFLAGS} -msoft-float 61 AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 62 LINKFLAGS= -n -Ttext 0 -e start 63 STRIPFLAGS= -g 64 65 %INCLUDES 66 67 ### find out what to use for libkern 68 KERN_AS= obj 69 .include "$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 .SUFFIXES: .o .g 98 99 .g.o: ; echo This is a dummy rule and should not be executed. 100 101 NORMAL_G= gspa -c tmscode < $< > $*.c && \ 102 ${CC} -c ${CFLAGS} ${CPPFLAGS} ${PROF} $*.c 103 104 %OBJS 105 106 %CFILES 107 108 %SFILES 109 110 # load lines for config "xxx" will be emitted as: 111 # xxx: ${SYSTEM_DEP} swapxxx.o 112 # ${SYSTEM_LD_HEAD} 113 # ${SYSTEM_LD} swapxxx.o 114 # ${SYSTEM_LD_TAIL} 115 SYSTEM_OBJ= locore.o ${FPSP} \ 116 param.o ioconf.o ${OBJS} ${LIBCOMPAT} ${LIBKERN} 117 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 118 SYSTEM_LD_HEAD= @rm -f $@ 119 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 120 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 121 SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ 122 123 DEBUG?= 124 .if ${DEBUG} == "-g" 125 LINKFLAGS+= -X 126 SYSTEM_LD_TAIL+=; \ 127 echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \ 128 echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \ 129 ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb 130 .else 131 LINKFLAGS+= -S 132 .endif 133 134 %LOAD 135 136 assym.h: ${AMIGA}/amiga/genassym.cf $S/kern/genassym.sh 137 sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ 138 < ${AMIGA}/amiga/genassym.cf > assym.h.tmp && \ 139 mv -f assym.h.tmp assym.h 140 141 param.c: $S/conf/param.c 142 rm -f param.c 143 cp $S/conf/param.c . 144 145 param.o: param.c Makefile 146 ${NORMAL_C} 147 148 ioconf.o: ioconf.c 149 ${NORMAL_C} 150 151 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 152 sh $S/conf/newvers.sh 153 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 154 155 __CLEANKERNEL: .USE 156 @echo "${.TARGET}ing the kernel objects" 157 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 158 [Ee]rrs linterrs makelinks assym.h.tmp assym.h 159 160 __CLEANDEPEND: .USE 161 rm -f .depend 162 163 clean: __CLEANKERNEL 164 165 cleandir distclean: __CLEANKERNEL __CLEANDEPEND 166 167 lint: 168 @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 169 ${CFILES} ioconf.c param.c | \ 170 grep -v 'static function .* unused' 171 172 tags: 173 @echo "see $S/kern/Makefile for tags" 174 175 links: 176 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 177 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 178 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 179 sort -u | comm -23 - dontlink | \ 180 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 181 sh makelinks && rm -f dontlink 182 183 SRCS= ${AMIGA}/amiga/locore.s \ 184 param.c ioconf.c ${CFILES} ${SFILES} 185 depend: .depend 186 .depend: ${SRCS} assym.h param.c 187 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${AMIGA}/amiga/locore.s 188 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 189 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 190 sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \ 191 ${CPPFLAGS} < ${AMIGA}/amiga/genassym.cf 192 @sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend 193 @rm -f assym.dep 194 195 dependall: depend all 196 197 198 # depend on root or device configuration 199 autoconf.o conf.o: Makefile 200 201 # depend on network configuration 202 uipc_proto.o: Makefile 203 204 # depend on maxusers 205 machdep.o: Makefile 206 207 # depend on CPU configuration 208 amiga_init.o locore.o pmap.o sys_machdep.o: Makefile 209 bzsc.o bztzsc.o cbiisc.o cbsc.o flsc.o sbic.o: Makefile 210 211 # depends on defined(DRACO) 212 a2kbbc.o: Makefile 213 214 locore.o: ${AMIGA}/amiga/locore.s assym.h 215 ${NORMAL_S} 216 217 # The install target can be redefined by putting a 218 # install-kernel-${MACHINE_NAME} target into /etc/mk.conf 219 MACHINE_NAME!= uname -n 220 install: install-kernel-${MACHINE_NAME} 221 .if !target(install-kernel-${MACHINE_NAME}}) 222 install-kernel-${MACHINE_NAME}: 223 rm -f /onetbsd 224 ln /netbsd /onetbsd 225 cp netbsd /nnetbsd 226 mv /nnetbsd /netbsd 227 .endif 228 229 %RULES 230
Indexes created Wed Oct 29 09:09:48 GMT 2025