Makefile.amiga revision 1.50
1 # $NetBSD: Makefile.amiga,v 1.50 1996/09/09 21:06:56 mycroft 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 29 # source tree is located via $S relative to the compilation directory 30 .ifndef S 31 S!= cd ../../../..; pwd 32 .endif 33 AMIGA= $S/arch/amiga 34 35 INCLUDES= -I. -I$S/arch -I$S -nostdinc 36 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 37 -Dmc68020 -Damiga 38 CWARNFLAGS= -Werror -Wall -Wstrict-prototypes 39 .if empty(IDENT:M-DM68060) 40 CMACHFLAGS= -m68020 41 .else 42 CMACHFLAGS= -m68060 -Wa,-m68030 43 .endif 44 CFLAGS= ${DEBUG} ${CWARNFLAGS} -O2 -msoft-float ${CMACHFLAGS} 45 AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 46 LINKFLAGS= -n -Ttext 0 -e start 47 STRIPFLAGS= -d 48 49 HOSTED_CC= ${CC} 50 HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//} 51 HOSTED_CFLAGS= ${CFLAGS} 52 53 ### find out what to use for libkern 54 .include "$S/lib/libkern/Makefile.inc" 55 .ifndef PROF 56 LIBKERN= ${KERNLIB} 57 .else 58 LIBKERN= ${KERNLIB_PROF} 59 .endif 60 61 ### find out what to use for libcompat 62 .include "$S/compat/common/Makefile.inc" 63 .ifndef PROF 64 LIBCOMPAT= ${COMPATLIB} 65 .else 66 LIBCOMPAT= ${COMPATLIB_PROF} 67 .endif 68 69 ### for the Motorola 68040 Floating Point Software Product 70 .include "$S/arch/m68k/fpsp/Makefile.inc" 71 72 ### for the Motorola 68060 Software Support Package 73 .include "$S/arch/m68k/060sp/Makefile.inc" 74 75 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 76 # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 77 78 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 79 NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 80 81 HOSTED_C= ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $< 82 83 .SUFFIXES: .o .g 84 85 .g.o: ; echo This is a dummy rule and should not be executed. 86 87 NORMAL_G= gspa < $< | gspahextoc > $*.c; ${CC} -c ${CFLAGS} ${PROF} $*.c 88 89 %OBJS 90 91 %CFILES 92 93 %SFILES 94 95 # load lines for config "xxx" will be emitted as: 96 # xxx: ${SYSTEM_DEP} swapxxx.o 97 # ${SYSTEM_LD_HEAD} 98 # ${SYSTEM_LD} swapxxx.o 99 # ${SYSTEM_LD_TAIL} 100 SYSTEM_OBJ= locore.o ${FPSP} ${060SP} \ 101 param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 102 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 103 SYSTEM_LD_HEAD= @rm -f $@ 104 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 105 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 106 SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 107 108 DEBUG?= 109 .if ${DEBUG} == "-g" 110 LINKFLAGS+= -X 111 SYSTEM_LD_TAIL+=; \ 112 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 113 echo ${STRIP} ${STRIPFLAGS} $@; ${STRIP} ${STRIPFLAGS} $@ 114 .else 115 LINKFLAGS+= -S 116 .endif 117 118 %LOAD 119 120 assym.h: genassym 121 ./genassym >assym.h 122 123 genassym: genassym.o 124 ${CC} -o $@ genassym.o 125 126 genassym.o: ${AMIGA}/amiga/genassym.c 127 ${HOSTED_C} 128 129 param.c: $S/conf/param.c 130 rm -f param.c 131 cp $S/conf/param.c . 132 133 param.o: param.c Makefile 134 ${NORMAL_C} 135 136 ioconf.o: ioconf.c 137 ${NORMAL_C} 138 139 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 140 sh $S/conf/newvers.sh 141 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 142 143 144 clean:: 145 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 146 [Ee]rrs linterrs makelinks genassym genassym.o assym.h 147 148 lint: 149 @lint -hbxncez -DGENERIC -Dvolatile= ${CPPFLAGS} -UKGDB \ 150 ${AMIGA}/amiga/Locore.c ${CFILES} ${AMIGA}/amiga/swapgeneric.c \ 151 ioconf.c param.c | \ 152 grep -v 'static function .* unused' 153 154 tags: 155 @echo "see $S/kern/Makefile for tags" 156 157 links: 158 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 159 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 160 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 161 sort -u | comm -23 - dontlink | \ 162 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 163 sh makelinks && rm -f dontlink 164 165 SRCS= ${AMIGA}/amiga/locore.s \ 166 param.c ioconf.c ${CFILES} ${SFILES} 167 depend:: .depend 168 .depend: ${SRCS} assym.h param.c 169 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${AMIGA}/amiga/locore.s 170 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 171 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 172 ${MKDEP} -a ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} \ 173 ${AMIGA}/amiga/genassym.c 174 175 176 # depend on root or device configuration 177 autoconf.o conf.o: Makefile 178 179 # depend on network or filesystem configuration 180 uipc_proto.o vfs_conf.o: Makefile 181 182 # depend on maxusers 183 genassym.o machdep.o: Makefile 184 185 # depend on CPU configuration 186 amiga_init.o locore.o pmap.o sys_machdep.o bzsc.o flsc.o sbic.o sfas.o: Makefile 187 188 189 locore.o: ${AMIGA}/amiga/locore.s assym.h 190 ${NORMAL_S} 191 192 %RULES 193
Indexes created Wed Oct 29 12:09:47 GMT 2025