1# @(#)Makefile.luna68k 7.6 (Berkeley) 06/02/93 2# 3# from: hp300/conf/Makefile.hp300 7.21 (Berkeley) 2/12/93 4# 5# Makefile for 4.4 BSD 6# 7# This makefile is constructed from a machine description: 8# config machineid 9# Most changes should be made in the machine description 10# /sys/conf/``machineid'' 11# after which you should do 12# config machineid 13# Machine generic makefile changes should be made in 14# /sys/conf/Makefile.``machinetype'' 15# after which config should be rerun for all machines of that type. 16# 17# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE 18# IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING 19# 20# -DTRACE compile in kernel tracing hooks 21# -DQUOTA compile in file system quotas 22 23 24# DEBUG is set to -g by config if debugging is requested (config -g). 25# PROF is set to -pg by config if profiling is requested (config -p). 26AS= as ${DEBUG} 27CC= cc ${DEBUG} 28CPP= cpp 29LD= ld 30TOUCH= touch -f -c 31 32# source tree is located via $S relative to the compilation directory 33S= ../.. 34LUNA68K= $S/luna68k 35 36INCLUDES= -I. -I$S -I$S/sys 37COPTS= ${INCLUDES} ${IDENT} -DKERNEL -Dmc68020 -Dluna68k -DFPCOPROC 38CFLAGS= -O ${COPTS} 39 40# compile rules: rules are named ${TYPE}_${SUFFIX}${CONFIG_DEP} 41# where TYPE is NORMAL, DRIVER, or PROFILE}; SUFFIX is the file suffix, 42# capitalized (e.g. C for a .c file), and CONFIG_DEP is _C if the file 43# is marked as config-dependent. 44 45NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $< 46NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 47 48DRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $< 49DRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $< 50 51PROFILE_C= ${CC} -S -c ${COPTS} $<; \ 52 sed -e s/_mcount/mcount/ -e s/subrmcount/subr_mcount/ <$*.s | \ 53 ${AS} -o $@; \ 54 rm -f $*.s 55 56NORMAL_S= ${CPP} ${COPTS} $< | ${AS} -o $@ 57NORMAL_S_C= ${CPP} ${COPTS} ${PARAM} $< | ${AS} -o $@ 58 59%OBJS 60 61%CFILES 62 63# load lines for config "xxx" will be emitted as: 64# xxx: ${SYSTEM_DEP} swapxxx.o 65# ${SYSTEM_LD_HEAD} 66# ${SYSTEM_LD} swapxxx.o 67# ${SYSTEM_LD_TAIL} 68SYSTEM_OBJ= locore.o ${OBJS} param.o ioconf.o vnode_if.o 69SYSTEM_DEP= Makefile ${SYSTEM_OBJ} libkern.a 70SYSTEM_LD_HEAD= rm -f $@ 71SYSTEM_LD= @strip=-x; \ 72 echo ${LD} $$strip -n -o $@ '$${SYSTEM_OBJ}' vers.o libkern.a; \ 73 ${LD} $$strip -n -o $@ ${SYSTEM_OBJ} vers.o libkern.a 74SYSTEM_LD_TAIL= @size $@; chmod 755 $@ 75 76%LOAD 77 78libkern.a: 79 -@if [ X${PROF} = X ]; \ 80 then ln -s $S/libkern/obj/libkern.a libkern.a; \ 81 else ln -s $S/libkern/obj/libkern_p.a libkern.a; \ 82 fi; \ 83 echo ln -s $S/libkern/obj/libkern.a libkern.a 84 85newvers: 86 sh $S/conf/newvers.sh 87 ${CC} $(CFLAGS) -c vers.c 88 89clean: 90 rm -f eddep *vmunix vmunix.gdb tags *.o locore.i [a-z]*.s \ 91 Errs errs linterrs makelinks 92 93lint: /tmp param.c 94 @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} -UKGDB \ 95 ${LUNA68K}/luna68k/Locore.c ${CFILES} ${LUNA68K}/luna68k/swapgeneric.c \ 96 ioconf.c param.c| \ 97 grep -v 'struct/union .* never defined' | \ 98 grep -v 'possible pointer alignment problem' 99 100symbols.sort: ${LUNA68K}/luna68k/symbols.raw 101 grep -v '^#' ${LUNA68K}/luna68k/symbols.raw \ 102 | sed 's/^ //' | sort -u > symbols.sort 103 104locore.o: assym.s ${LUNA68K}/luna68k/vectors.s ${LUNA68K}/luna68k/locore.s 105locore.o: ${LUNA68K}/include/trap.h ${LUNA68K}/include/psl.h ${LUNA68K}/luna68k/pte.h 106locore.o: ${LUNA68K}/include/cpu.h 107 ${CPP} -DLOCORE ${COPTS} ${LUNA68K}/luna68k/locore.s | ${AS} -o locore.o 108 109# the following is necessary because autoconf.o depends on #if GENERIC 110autoconf.o: Makefile 111 112# the following are necessary because the files depend on the types of 113# hp cpu's included in the system configuration 114machdep.o sys_machdep.o pmap.o pmap_bootstrap.o trap.o: Makefile 115 116# depend on network or filesystem configuration 117af.o uipc_proto.o vfs_conf.o locore.o: Makefile 118 119# depend on maxusers 120assym.s: Makefile 121 122assym.s: genassym 123 ./genassym >assym.s 124 125genassym: 126 ${CC} ${INCLUDES} ${IDENT} ${PARAM} -Dmc68020 -Dluna68k -o genassym \ 127 ${LUNA68K}/luna68k/genassym.c 128 129depend: assym.s param.c vnode_if.h 130 mkdep ${COPTS} ${CFILES} ioconf.c param.c 131 mkdep -a -p ${INCLUDES} ${IDENT} ${PARAM} ${LUNA68K}/luna68k/genassym.c 132 133links: 134 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 135 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 136 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 137 sort -u | comm -23 - dontlink | \ 138 sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 139 sh makelinks && rm -f dontlink 140 141tags: 142 @echo "see $S/kern/Makefile for tags" 143 144ioconf.o: ioconf.c 145 ${CC} -c ${CFLAGS} ioconf.c 146 147param.c: $S/conf/param.c 148 rm -f param.c 149 cp $S/conf/param.c . 150 151param.o: param.c Makefile 152 ${CC} -c ${CFLAGS} ${PARAM} param.c 153 154vnode_if.c: $S/kern/vnode_if.sh $S/kern/vnode_if.src 155 sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 156vnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src 157 sh $S/kern/vnode_if.sh $S/kern/vnode_if.src 158 159%RULES 160