Makefile.amiga revision 1.49
1 # $NetBSD: Makefile.amiga,v 1.49 1996/08/31 21:40:53 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 -d 28 TOUCH?= touch -f -c 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} -O2 -msoft-float ${CMACHFLAGS} 46 AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 47 LINKFLAGS= -n -Ttext 0 -e start 48 49 ### find out what to use for libkern 50 .include "$S/lib/libkern/Makefile.inc" 51 .ifndef PROF 52 LIBKERN= ${KERNLIB} 53 .else 54 LIBKERN= ${KERNLIB_PROF} 55 .endif 56 57 ### find out what to use for libcompat 58 .include "$S/compat/common/Makefile.inc" 59 .ifndef PROF 60 LIBCOMPAT= ${COMPATLIB} 61 .else 62 LIBCOMPAT= ${COMPATLIB_PROF} 63 .endif 64 65 ### for the Motorola 68040 Floating Point Software Product 66 .include "$S/arch/m68k/fpsp/Makefile.inc" 67 68 ### for the Motorola 68060 Software Support Package 69 .include "$S/arch/m68k/060sp/Makefile.inc" 70 71 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 72 # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 73 74 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 75 NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 76 77 HOSTED_C= ${NORMAL_C:S/^-pg$//:S/^-p$//:S/^-nostdinc$//} 78 79 .SUFFIXES: .o .g 80 81 .g.o: ; echo This is a dummy rule and should not be executed. 82 83 NORMAL_G= gspa < $< | gspahextoc > $*.c; ${CC} -c ${CFLAGS} ${PROF} $*.c 84 85 %OBJS 86 87 %CFILES 88 89 %SFILES 90 91 # load lines for config "xxx" will be emitted as: 92 # xxx: ${SYSTEM_DEP} swapxxx.o 93 # ${SYSTEM_LD_HEAD} 94 # ${SYSTEM_LD} swapxxx.o 95 # ${SYSTEM_LD_TAIL} 96 SYSTEM_OBJ= locore.o ${FPSP} ${060SP} \ 97 param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 98 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 99 SYSTEM_LD_HEAD= @rm -f $@ 100 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 101 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 102 SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 103 104 DEBUG?= 105 .if ${DEBUG} == "-g" 106 LINKFLAGS+= -X 107 SYSTEM_LD_TAIL+=; \ 108 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 109 echo ${STRIP} $@; ${STRIP} $@ 110 .else 111 LINKFLAGS+= -S 112 .endif 113 114 %LOAD 115 116 assym.h: genassym 117 ./genassym >assym.h 118 119 genassym: genassym.o 120 ${CC} -o $@ genassym.o 121 122 genassym.o: ${AMIGA}/amiga/genassym.c 123 ${HOSTED_C} 124 125 param.c: $S/conf/param.c 126 rm -f param.c 127 cp $S/conf/param.c . 128 129 param.o: param.c Makefile 130 ${NORMAL_C} 131 132 ioconf.o: ioconf.c 133 ${NORMAL_C} 134 135 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 136 sh $S/conf/newvers.sh 137 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 138 139 140 clean:: 141 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 142 [Ee]rrs linterrs makelinks genassym genassym.o assym.h 143 144 lint: 145 @lint -hbxncez -DGENERIC -Dvolatile= ${CPPFLAGS} -UKGDB \ 146 ${AMIGA}/amiga/Locore.c ${CFILES} ${AMIGA}/amiga/swapgeneric.c \ 147 ioconf.c param.c | \ 148 grep -v 'static function .* unused' 149 150 tags: 151 @echo "see $S/kern/Makefile for tags" 152 153 links: 154 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 155 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 156 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 157 sort -u | comm -23 - dontlink | \ 158 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 159 sh makelinks && rm -f dontlink 160 161 SRCS= ${AMIGA}/amiga/locore.s \ 162 param.c ioconf.c ${CFILES} ${SFILES} 163 depend:: .depend 164 .depend: ${SRCS} assym.h param.c 165 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${AMIGA}/amiga/locore.s 166 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 167 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 168 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} ${AMIGA}/amiga/genassym.c 169 170 171 # depend on root or device configuration 172 autoconf.o conf.o: Makefile 173 174 # depend on network or filesystem configuration 175 uipc_proto.o vfs_conf.o: Makefile 176 177 # depend on maxusers 178 genassym.o machdep.o: Makefile 179 180 # depend on CPU configuration 181 amiga_init.o locore.o pmap.o sys_machdep.o bzsc.o flsc.o sbic.o sfas.o: Makefile 182 183 184 locore.o: ${AMIGA}/amiga/locore.s assym.h 185 ${NORMAL_S} 186 187 %RULES 188
Indexes created Thu Oct 30 16:09:53 GMT 2025