usr/src/sys/vax/conf/Makefile.vax

#
# Copyright (c) 1980, 1986 Regents of the University of California.
# All rights reserved.  The Berkeley software License Agreement
# specifies the terms and conditions for redistribution.
#
#       @(#)Makefile.vax        7.3 (Berkeley) %G%
#
# Makefile for 4.3 BSD
#
# This makefile is constructed from a machine description:
#       config machineid
# Most changes should be made in the machine description
#       /sys/conf/``machineid''
# after which you should do
#        config machineid
# Generic makefile changes should be made in
#       /sys/conf/Makefile.``machinetype''
# after which config should be rerun for all machines.
#
# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE
#       IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING
#
# -DTRACE       compile in kernel tracing hooks
# -DQUOTA       compile in file system quotas
# -DUUDMA       compile in unibus tu58 pseudo-dma code
#
C2=     /lib/c2
LD=     /bin/ld
INLINECMD= ../vax/inline/inline
INLINE= ${INLINECMD} ${INLINEOPTS}
TOUCH=  touch -f -c

INCLUDES= -I. -I../h
COPTS=  ${INCLUDES} ${IDENT} -DKERNEL
CFLAGS= -O ${COPTS}

AHEADS= ../vax/pcb.m

%OBJS

%CFILES

%LOAD

clean:
        rm -f eddep *vmunix tags *.o locore.i [a-tv-z]*.s \
                errs linterrs makelinks

lint: /tmp param.c
        @lint -hbxn -DGENERIC ${COPTS} ${PARAM} ../vax/Locore.c \
          ${CFILES} ../vax/swapgeneric.c ioconf.c param.c | \
            grep -v 'struct/union .* never defined' | \
            grep -v 'possible pointer alignment problem'

../vax/symbols.sort: ../vax/symbols.raw
        grep -v '^#' ../vax/symbols.raw \
            | sed 's/^  //' | sort -u > ../vax/symbols.sort

../vax/inline/inline: ../vax/inline/inline.h ../vax/inline/langpats.c
../vax/inline/inline: ../vax/inline/libcpats.c ../vax/inline/machdep.c
../vax/inline/inline: ../vax/inline/machpats.c ../vax/inline/main.c
        cd ../vax/inline; make

locore.o: assym.s ${AHEADS} ../vax/rpb.s ../vax/scb.s ubvec.s \
    ../vax/locore.s ubglue.s ../vax/mtpr.h ../vax/trap.h ../machine/psl.h \
    ../machine/pte.h ../vax/cpu.h mba.h
        cat assym.s ../vax/rpb.s ../vax/scb.s ubvec.s ../vax/locore.s \
            ubglue.s > locore.c
        cc -E -DLOCORE -I../vax ${COPTS} locore.c > locore.i
        @echo 'as -o locore.o $${AHEADS} locore.i'
        @as -o locore.o ${AHEADS} locore.i
        @rm locore.i

emulate.o: ../vax/emulate.s
        /lib/cpp -I. ${COPTS} ../vax/emulate.s | ${AS} -o emulate.o

# the following is necessary because autoconf.o depends on #if GENERIC
autoconf.o tu.o: Makefile

# the following are necessary because the files depend on the types of
# vax cpu's included in the system configuration
clock.o machdep.o autoconf.o conf.o cons.o cpudata.o : Makefile
crl.o flp.o mba.o uba.o vaxcpu.o : Makefile

# depend on network configuration
af.o uipc_proto.o uipc_domain.o locore.o: Makefile

# depends on kdb being configured
trap.o: Makefile

# depend on maxusers
assym.s: Makefile

assym.s: ../h/param.h ../machine/pte.h ../h/buf.h ../h/vmparam.h \
    ../h/vmmeter.h ../h/dir.h ../h/cmap.h ../h/map.h ../vaxuba/ubavar.h \
    ../vaxuba/ubareg.h ../h/proc.h ../h/msgbuf.h ../h/text.h ../h/user.h \
    ../vax/rpb.h
        cc ${INCLUDES} ${IDENT} ${PARAM} ../vax/genassym.c
        ./a.out >assym.s; rm -f a.out

depend: assym.s
        ${CC} -M ${COPTS} ${CFILES} | \
        sed -e ':loop' \
            -e 's/\.\.\/[^ /]*\/\.\./../' \
            -e 't loop' | \
        awk ' { if ($$1 != prev) { print rec; rec = $$0; prev = $$1; } \
                else { if (length(rec $$2) > 78) { print rec; rec = $$0; } \
                       else rec = rec " " $$2 } } ; \
              END { print rec } ' > makedep
        echo '/^# DO NOT DELETE THIS LINE/+1,$$d' >eddep
        echo '$$r makedep' >>eddep
        echo 'w' >>eddep
        cp Makefile Makefile.bak
        ex - Makefile < eddep
        rm eddep makedep


links:
        egrep '#if' ${CFILES} | sed -f ../conf/defines | \
          sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink
        echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \
          sort -u | comm -23 - dontlink | \
          sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks
        echo 'rm -f udiv.o;ln -s ../GENERIC/udiv.o udiv.o' >> makelinks
        echo 'rm -f urem.o;ln -s ../GENERIC/urem.o urem.o' >> makelinks
        sh makelinks && rm -f dontlink

tags:
        /usr/ucb/ctags ${CFILES}

print:
        @pr -f Makefile ../sys/TODO linterrs
        @/usr/ucb/ctags -x ${CFILES} | pr -f -h XREF
        @(size vmunix *.o) | pr -f -h sizes
        @ls -ls | pr -f
        @cd ../h; ls -ls | pr -f ; pr -f *.m *.h
        @echo 'once upon a time ...'
        @cd ../vax; pr -f Locore.c scb.s locore.s
        @cd ../vax/inline; make print
        @pr -f ${CFILES}

ioconf.o: ioconf.c ../h/param.h ../machine/pte.h ../h/buf.h ../h/map.h \
    ../vaxmba/mbavar.h ../h/vm.h ../vaxuba/ubavar.h
        ${CC} -c -S ${COPTS} ioconf.c
        ${C2} ioconf.s | ../vax/inline/inline | ${AS} -o ioconf.o
        rm -f ioconf.s

param.c: ../conf/param.c
        -rm -f param.c
        cp ../conf/param.c .

param.o: param.c Makefile
        ${CC} -c ${CFLAGS} ${PARAM} param.c

%RULES

# DO NOT DELETE THIS LINE -- make depend uses it