Makefile.amiga revision 1.48
1 # $NetBSD: Makefile.amiga,v 1.48 1996/08/12 00:51:27 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 S!= cd ../../../..; pwd 32 AMIGA= $S/arch/amiga 33 34 INCLUDES= -I. -I$S/arch -I$S -nostdinc 35 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ 36 -Dmc68020 -Damiga 37 CWARNFLAGS= -Werror -Wall -Wstrict-prototypes 38 .if empty(IDENT:M-DM68060) 39 CMACHFLAGS= -m68020 40 .else 41 CMACHFLAGS= -m68060 -Wa,-m68030 42 .endif 43 CFLAGS= ${DEBUG} ${CWARNFLAGS} -O2 -msoft-float ${CMACHFLAGS} 44 AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE 45 LINKFLAGS= -n -Ttext 0 -e start 46 47 ### find out what to use for libkern 48 .include "$S/lib/libkern/Makefile.inc" 49 .ifndef PROF 50 LIBKERN= ${KERNLIB} 51 .else 52 LIBKERN= ${KERNLIB_PROF} 53 .endif 54 55 ### find out what to use for libcompat 56 .include "$S/compat/common/Makefile.inc" 57 .ifndef PROF 58 LIBCOMPAT= ${COMPATLIB} 59 .else 60 LIBCOMPAT= ${COMPATLIB_PROF} 61 .endif 62 63 ### for the Motorola 68040 Floating Point Software Product 64 .include "$S/arch/m68k/fpsp/Makefile.inc" 65 66 ### for the Motorola 68060 Software Support Package 67 .include "$S/arch/m68k/060sp/Makefile.inc" 68 69 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 70 # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 71 72 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 73 NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 74 75 HOSTED_C= ${NORMAL_C:S/^-pg$//:S/^-p$//:S/^-nostdinc$//} 76 77 .SUFFIXES: .o .g 78 79 .g.o: ; echo This is a dummy rule and should not be executed. 80 81 NORMAL_G= gspa < $< | gspahextoc > $*.c; ${CC} -c ${CFLAGS} ${PROF} $*.c 82 83 %OBJS 84 85 %CFILES 86 87 %SFILES 88 89 # load lines for config "xxx" will be emitted as: 90 # xxx: ${SYSTEM_DEP} swapxxx.o 91 # ${SYSTEM_LD_HEAD} 92 # ${SYSTEM_LD} swapxxx.o 93 # ${SYSTEM_LD_TAIL} 94 SYSTEM_OBJ= locore.o ${FPSP} ${060SP} \ 95 param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} 96 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 97 SYSTEM_LD_HEAD= @rm -f $@ 98 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 99 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 100 SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 101 102 DEBUG?= 103 .if ${DEBUG} == "-g" 104 LINKFLAGS+= -X 105 SYSTEM_LD_TAIL+=; \ 106 echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \ 107 echo ${STRIP} $@; ${STRIP} $@ 108 .else 109 LINKFLAGS+= -S 110 .endif 111 112 %LOAD 113 114 assym.h: genassym 115 ./genassym >assym.h 116 117 genassym: genassym.o 118 ${CC} -o $@ genassym.o 119 120 genassym.o: ${AMIGA}/amiga/genassym.c 121 ${HOSTED_C} 122 123 param.c: $S/conf/param.c 124 rm -f param.c 125 cp $S/conf/param.c . 126 127 param.o: param.c Makefile 128 ${NORMAL_C} 129 130 ioconf.o: ioconf.c 131 ${NORMAL_C} 132 133 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 134 sh $S/conf/newvers.sh 135 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 136 137 138 clean:: 139 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 140 [Ee]rrs linterrs makelinks genassym genassym.o assym.h 141 142 lint: 143 @lint -hbxncez -DGENERIC -Dvolatile= ${CPPFLAGS} -UKGDB \ 144 ${AMIGA}/amiga/Locore.c ${CFILES} ${AMIGA}/amiga/swapgeneric.c \ 145 ioconf.c param.c | \ 146 grep -v 'static function .* unused' 147 148 tags: 149 @echo "see $S/kern/Makefile for tags" 150 151 links: 152 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 153 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 154 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 155 sort -u | comm -23 - dontlink | \ 156 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 157 sh makelinks && rm -f dontlink 158 159 SRCS= ${AMIGA}/amiga/locore.s \ 160 param.c ioconf.c ${CFILES} ${SFILES} 161 depend:: .depend 162 .depend: ${SRCS} assym.h param.c 163 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${AMIGA}/amiga/locore.s 164 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 165 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 166 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} ${AMIGA}/amiga/genassym.c 167 168 169 # depend on root or device configuration 170 autoconf.o conf.o: Makefile 171 172 # depend on network or filesystem configuration 173 uipc_proto.o vfs_conf.o: Makefile 174 175 # depend on maxusers 176 genassym.o machdep.o: Makefile 177 178 # depend on CPU configuration 179 amiga_init.o locore.o pmap.o sys_machdep.o bzsc.o flsc.o sbic.o sfas.o: Makefile 180 181 182 locore.o: ${AMIGA}/amiga/locore.s assym.h 183 ${NORMAL_S} 184 185 %RULES 186
Indexes created Wed Oct 29 09:09:48 GMT 2025