Clone from hp300 version.
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mycroft
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@ -1,6 +1,5 @@
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# Copyright 1990 W. Jolitz
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# from: @(#)Makefile.i386 7.1 5/10/91
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# $Id: Makefile.i386,v 1.41 1994/04/16 08:38:08 cgd Exp $
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# from: @(#)Makefile.hp300 8.2 (Berkeley) 1/23/94
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# $Id: Makefile.i386,v 1.42 1994/05/23 10:18:52 mycroft Exp $
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#
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# Makefile for NetBSD
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#
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@ -12,27 +11,31 @@
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# config machineid
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# Generic makefile changes should be made in
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# /sys/arch/i386/conf/Makefile.i386
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# after which config should be rerun for all machines.
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# after which config should be rerun for all machines of that type.
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#
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# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE INVISIBLE TO MAKEFILE
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# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE
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# IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING
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#
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# -DTRACE compile in kernel tracing hooks
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# -DQUOTA compile in file system quotas
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#
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TOUCH= touch -f -c
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LD= /usr/bin/ld
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CC= cc
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CPP= cpp
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STRIP= strip
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# DEBUG is set to -g by config if debugging is requested (config -g).
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# PROF is set to -pg by config if profiling is requested (config -p).
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AS= as ${DEBUG}
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CC= cc ${DEBUG}
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CPP= cpp
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LD= ld
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TOUCH= touch -f -c
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# source tree is located via $S relative to the compilation directory
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S= ../../../..
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I386= ../..
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INCLUDES= -I. -I$S/arch -I$S -I$S/sys
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COPTS= ${INCLUDES} ${IDENT} -DKERNEL -Di386
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ASFLAGS=
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CFLAGS= -O ${DEBUG} ${COPTS}
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CFLAGS= -O6 ${COPTS}
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LOAD_ADDRESS= F8100000
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### find out what to use for libkern
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@ -43,57 +46,80 @@ LIBKERN= ${KERNLIB}
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LIBKERN= ${KERNLIB_PROF}
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.endif
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NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $<
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NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
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NORMAL_S= ${CPP} -I. -DLOCORE ${COPTS} $< | ${AS} ${ASFLAGS} -o $*.o
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DRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $<
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DRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
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SYSTEM_OBJS=locore.o ${OBJS} param.o ioconf.o conf.o ${LIBKERN}
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SYSTEM_DEP=Makefile ${SYSTEM_OBJS}
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SYSTEM_LD_HEAD= @echo loading $@; rm -f $@
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SYSTEM_LD= @${LD} -z -e start -T ${LOAD_ADDRESS} -o $@ -X vers.o ${SYSTEM_OBJS}
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SYSTEM_LD_TAIL= @size $@; chmod 755 $@; \
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[ X${DEBUG} = X-g ] && { \
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echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \
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echo strip -d $@; strip -d $@; } || true
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# compile rules: rules are named ${TYPE}_${SUFFIX}${CONFIG_DEP}
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# where TYPE is NORMAL, DRIVER, or PROFILE}; SUFFIX is the file suffix,
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# capitalized (e.g. C for a .c file), and CONFIG_DEP is _C if the file
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# is marked as config-dependent.
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NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $<
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NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
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DRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $<
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DRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
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GPROF.EX= /usr/src/lib/csu/i386/gprof.ex
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PROFILE_C= ${CC} -S -c ${CFLAGS} $< ; \
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ex - $*.s < ${GPROF.EX} ; \
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${AS} -o $@ $*.s ; \
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sed -e s/_mcount/mcount/ -e s/subrmcount/subr_mcount/ <$*.s | \
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${AS} -o $@; \
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rm -f $*.s
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NORMAL_S= ${CPP} -DLOCORE ${COPTS} $< | ${AS} -o $@
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NORMAL_S_C= ${CPP} -DLOCORE ${COPTS} ${PARAM} $< | ${AS} -o $@
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%OBJS
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%CFILES
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# load lines for config "xxx" will be emitted as:
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# xxx: ${SYSTEM_DEP} swapxxx.o
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# ${SYSTEM_LD_HEAD}
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# ${SYSTEM_LD} swapxxx.o
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# ${SYSTEM_LD_TAIL}
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SYSTEM_OBJ= locore.o ${OBJS} param.o ioconf.o ${LIBKERN}
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SYSTEM_DEP= Makefile ${SYSTEM_OBJ}
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SYSTEM_LD_HEAD= rm -f $@
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SYSTEM_LD= -@if [ X${DEBUG} = X-g ]; \
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then strip=-X; \
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else strip=-x; \
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fi; \
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echo ${LD} $$strip -z -T ${LOAD_ADDRESS} -o $@ -e start '$${SYSTEM_OBJ}' vers.o; \
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${LD} $$strip -z -T ${LOAD_ADDRESS} -o $@ -e start ${SYSTEM_OBJ} vers.o
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SYSTEM_LD_TAIL= @size $@; chmod 755 $@; \
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[ X${DEBUG} = X-g ] && { \
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echo cp $@ $@.gdb; rm -f $@.gdb; cp $@ $@.gdb; \
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echo strip -d $@; strip -d $@; } || true
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%LOAD
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vers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP}
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sh $S/conf/newvers.sh
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${CC} ${CFLAGS} -c vers.c
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clean:
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rm -f eddep *netbsd tags *.o locore.i [a-uw-z]*.s \
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errs linterrs makelinks genassym
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rm -f eddep *netbsd netbsd.gdb tags *.o locore.i [a-z]*.s \
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[Ee]rrs linterrs makelinks
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lint: /tmp param.c
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@lint -hbxn -I. -DGENERIC -Dvolatile= ${COPTS} ${PARAM} \
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${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \
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@lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} -UKGDB \
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${I386}/i386/Locore.c ${CFILES} ${I386}/i386/swapgeneric.c \
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ioconf.c param.c | \
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grep -v 'struct/union .* never defined' | \
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grep -v 'possible pointer alignment problem'
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locore.o: assym.s ${I386}/i386/locore.s machine/trap.h machine/psl.h \
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machine/pte.h ${I386}/isa/vector.s ${I386}/isa/icu.s \
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$S/sys/errno.h machine/specialreg.h ${I386}/isa/debug.h \
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${I386}/isa/icu.h ${I386}/isa/isa.h vector.h $S/net/netisr.h
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${CPP} -I. -DLOCORE ${COPTS} ${I386}/i386/locore.s | \
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${AS} ${ASFLAGS} -o locore.o
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machdep.o: ${I386}/i386/machdep.c Makefile
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${CC} -c ${CFLAGS} -DLOAD_ADDRESS=0x${LOAD_ADDRESS} ${PROF} $<
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locore.o: assym.s ${I386}/i386/locore.s machine/trap.h machine/psl.h
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locore.o: machine/pte.h ${I386}/isa/vector.s ${I386}/isa/icu.s
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locore.o: $S/sys/errno.h machine/specialreg.h ${I386}/isa/debug.h
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locore.o: ${I386}/isa/icu.h ${I386}/isa/isa.h vector.h $S/net/netisr.h
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${CPP} -DLOCORE ${COPTS} ${I386}/i386/locore.s | ${AS} -o locore.o
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# the following is necessary because autoconf.o depends on #if GENERIC
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autoconf.o: Makefile
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# depend on network configuration
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af.o uipc_proto.o locore.o: Makefile
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# the following are necessary because the files depend on the types of
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# cpu's included in the system configuration
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locore.o machdep.o: Makefile
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# depend on network or filesystem configuration
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uipc_proto.o vfs_conf.o locore.o: Makefile
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# depend on maxusers
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assym.s: Makefile
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@ -101,20 +127,16 @@ assym.s: Makefile
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# depends on KDB (cons.o also depends on GENERIC)
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trap.o cons.o: Makefile
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assym.s: $S/sys/param.h machine/pte.h $S/sys/buf.h \
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$S/sys/vmmeter.h \
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$S/sys/proc.h $S/sys/msgbuf.h machine/vmparam.h
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assym.s: genassym
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./genassym >assym.s
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genassym: ${I386}/i386/genassym.c
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${CC} -static ${INCLUDES} -DKERNEL ${IDENT} ${PARAM} \
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${I386}/i386/genassym.c -o genassym
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${CC} ${INCLUDES} ${IDENT} ${PARAM} -Di386 -o genassym \
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${I386}/i386/genassym.c
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depend: assym.s param.c
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sh /usr/bin/mkdep -DLOAD_ADDRESS=0x${LOAD_ADDRESS} ${COPTS} ${CFILES} ioconf.c param.c ${I386}/i386/conf.c
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sh /usr/bin/mkdep -a -p ${INCLUDES} ${IDENT} ${PARAM} ${I386}/i386/genassym.c
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mkdep ${COPTS} ${CFILES} ioconf.c param.c
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mkdep -a -p ${INCLUDES} ${IDENT} ${PARAM} ${I386}/i386/genassym.c
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links:
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egrep '#if' ${CFILES} | sed -f $S/conf/defines | \
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@ -127,25 +149,19 @@ links:
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tags:
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@echo "see $S/kern/Makefile for tags"
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ioconf.o: ioconf.c $S/sys/param.h machine/pte.h $S/sys/buf.h \
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${I386}/isa/isa_device.h ${I386}/isa/isa.h ${I386}/isa/icu.h
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ioconf.o: ioconf.c
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${CC} -c ${CFLAGS} ioconf.c
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conf.o: ${I386}/i386/conf.c
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${CC} -traditional -c ${CFLAGS} ${I386}/i386/conf.c
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param.c: $S/conf/param.c
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-rm -f param.c
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rm -f param.c
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cp $S/conf/param.c .
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param.o: param.c Makefile
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${CC} -c ${CFLAGS} ${PARAM} param.c
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vers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP}
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sh $S/conf/newvers.sh
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${CC} ${CFLAGS} -c vers.c
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vnode_if.c: $S/kern/vnode_if.sh $S/kern/vnode_if.src
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sh $S/kern/vnode_if.sh $S/kern/vnode_if.src
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vnode_if.h: $S/kern/vnode_if.sh $S/kern/vnode_if.src
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sh $S/kern/vnode_if.sh $S/kern/vnode_if.src
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%RULES
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# DO NOT DELETE THIS LINE -- make depend uses it
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