Makefile.amiga revision 1.54
1 # $NetBSD: Makefile.amiga,v 1.54 1997/02/04 04:31:57 perry 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 # 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 LD?= ld 26 MKDEP?= mkdep 27 STRIP?= strip 28 COPTS?= -O2 29 30 # source tree is located via $S relative to the compilation directory 31 .ifndef S 32 S!= cd ../../../..; pwd 33 .endif 34 AMIGA= $S/arch/amiga 35 36 INCLUDES= -I. -I$S/arch -I$S -nostdinc 37 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 38 -Dmc68020 -Damiga 39 CWARNFLAGS= -Werror -Wall -Wstrict-prototypes 40 .if empty(IDENT:M-DM68060) 41 CMACHFLAGS= -m68020 42 .else 43 CMACHFLAGS= -m68060 -Wa,-m68030 44 .endif 45 CFLAGS= ${DEBUG} ${CWARNFLAGS} ${COPTS} ${CMACHFLAGS} -msoft-float 46 AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 47 LINKFLAGS= -n -Ttext 0 -e start 48 STRIPFLAGS= -d 49 50 HOSTED_CC= ${CC} 51 HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//} 52 HOSTED_CFLAGS= ${CFLAGS} 53 54 ### find out what to use for libkern 55 .include "$S/lib/libkern/Makefile.inc" 56 .ifndef PROF 57 LIBKERN= ${KERNLIB} 58 .else 59 LIBKERN= ${KERNLIB_PROF} 60 .endif 61 62 ### find out what to use for libcompat 63 .include "$S/compat/common/Makefile.inc" 64 .ifndef PROF 65 LIBCOMPAT= ${COMPATLIB} 66 .else 67 LIBCOMPAT= ${COMPATLIB_PROF} 68 .endif 69 70 ### for the Motorola 68040 Floating Point Software Product 71 .include "$S/arch/m68k/fpsp/Makefile.inc" 72 73 ### for the Motorola 68060 Software Support Package 74 .include "$S/arch/m68k/060sp/Makefile.inc" 75 76 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 77 # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 78 79 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 80 NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 81 82 HOSTED_C= ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $< 83 84 .SUFFIXES: .o .g 85 86 .g.o: ; echo This is a dummy rule and should not be executed. 87 88 NORMAL_G= gspa < $< | gspahextoc > $*.c; ${CC} -c ${CFLAGS} ${PROF} $*.c 89 90 %OBJS 91 92 %CFILES 93 94 %SFILES 95 96 # load lines for config "xxx" will be emitted as: 97 # xxx: ${SYSTEM_DEP} swapxxx.o 98 # ${SYSTEM_LD_HEAD} 99 # ${SYSTEM_LD} swapxxx.o 100 # ${SYSTEM_LD_TAIL} 101 SYSTEM_OBJ= locore.o ${FPSP} ${060SP} \ 102 param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 103 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 104 SYSTEM_LD_HEAD= @rm -f $@ 105 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 106 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 107 SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 108 109 DEBUG?= 110 .if ${DEBUG} == "-g" 111 LINKFLAGS+= -X 112 SYSTEM_LD_TAIL+=; \ 113 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 114 echo ${STRIP} ${STRIPFLAGS} $@; ${STRIP} ${STRIPFLAGS} $@ 115 .else 116 LINKFLAGS+= -S 117 .endif 118 119 %LOAD 120 121 assym.h: genassym 122 ./genassym >assym.h 123 124 genassym: genassym.o 125 ${CC} -o $@ genassym.o 126 127 genassym.o: ${AMIGA}/amiga/genassym.c 128 ${HOSTED_C} 129 130 param.c: $S/conf/param.c 131 rm -f param.c 132 cp $S/conf/param.c . 133 134 param.o: param.c Makefile 135 ${NORMAL_C} 136 137 ioconf.o: ioconf.c 138 ${NORMAL_C} 139 140 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 141 sh $S/conf/newvers.sh 142 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 143 144 145 clean: cleankernel 146 cleankernel: 147 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 148 [Ee]rrs linterrs makelinks genassym genassym.o assym.h 149 150 lint: 151 @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 152 ${AMIGA}/amiga/Locore.c ${CFILES} ${AMIGA}/amiga/swapgeneric.c \ 153 ioconf.c param.c | \ 154 grep -v 'static function .* unused' 155 156 tags: 157 @echo "see $S/kern/Makefile for tags" 158 159 links: 160 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 161 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 162 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 163 sort -u | comm -23 - dontlink | \ 164 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 165 sh makelinks && rm -f dontlink 166 167 SRCS= ${AMIGA}/amiga/locore.s \ 168 param.c ioconf.c ${CFILES} ${SFILES} 169 depend: .depend 170 .depend: ${SRCS} assym.h param.c 171 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${AMIGA}/amiga/locore.s 172 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 173 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 174 ${MKDEP} -a ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} \ 175 ${AMIGA}/amiga/genassym.c 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 # depend on CPU configuration 188 amiga_init.o locore.o pmap.o sys_machdep.o bzsc.o flsc.o sbic.o sfas.o: Makefile 189 190 191 locore.o: ${AMIGA}/amiga/locore.s assym.h 192 ${NORMAL_S} 193 194 %RULES 195
Indexes created Wed Oct 29 09:09:48 GMT 2025