Subversion Repositories planix.SVN

</$objtype/mkfile

TARG=`{ls *.[cy] | sed '/\.tab\.c$/d;s/..$//'}
HFILES=/$objtype/include/u.h /sys/include/libc.h /sys/include/bio.h
BIN=/$objtype/bin
PROGS=${TARG:%=$O.%}
LDFLAGS=
YFLAGS=-d

NOTSYS=sml|dup|.+\..+
BUGGERED=unix
OUTOFDATE=old

NOMK=$NOTSYS|$BUGGERED|$OUTOFDATE

cpuobjtype=`{sed -n 's/^O=//p' /$cputype/mkfile}
DIRS=`{ls -l | sed '/^d/!d; s/.* //; /^('$NOMK')$/d'}
APEDIRS=awk bzip2 compress cvs eqn grap gs lp pic postscript spin \
        tex troff

none:VQ:
        echo usage: mk cmds, dirs, all, install, installall, '$O'.cmd, cmd.install, or cmd.installall

cmds:V: $PROGS

ape:V: $APE
        for(i in $APEDIRS) @{
                cd $i
                echo mk $i
                mk $MKFLAGS all
        }

dirs:V:
        for(i in cc $DIRS) @{
                cd $i
                echo mk $i
                mk $MKFLAGS all
        }

all:V:  $PROGS dirs

^([$OS])\.(.*):R:       \2.\1
        $stem1^l $LDFLAGS -o $target $stem2.$stem1

.*\.[$OS]:R:    $HFILES

(.*)\.([$OS])'$':R:     \1.c
        $stem2^c $CFLAGS $stem1.c

&:n:    $O.&
        mv $O.$stem $stem

%.tab.h %.tab.c:        %.y
        $YACC $YFLAGS -s $stem $prereq

%.install:V: $BIN/%

$cpuobjtype._cp:        /bin/cp
        cp $prereq $target

%.safeinstall:  $O.% $cpuobjtype._cp
        test -e $BIN/$stem && mv $BIN/$stem $BIN/_$stem
        $cpuobjtype._cp $O.$stem $BIN/$stem

%.safeinstallall:
        for(objtype in $CPUS)
                mk $stem.safeinstall
        mk $stem.clean

$BIN/%: $O.% $cpuobjtype._cp
        $cpuobjtype._cp $O.$stem $BIN/$stem

%.directories:V:
        for(i in $DIRS) @{
                cd $i
                echo mk $i
                mk $MKFLAGS $stem
        }

clean:V:        cleanfiles clean.directories

nuke:V:         cleanfiles nuke.directories

directories:V:  install.directories

cleanfiles:V:
        rm -f [$OS].out *.[$OS] y.tab.? y.debug y.output [$OS].$TARG [$OS].units.tab $TARG bc.c bc.tab.h mpc.c mpc.tab.h units.tab.h units.c [$OS]._cp

%.clean:V:
        rm -f [$OS].$stem $stem.[$OS]

install:V:
        test -e $cpuobjtype._cp || cp /bin/cp $cpuobjtype._cp
        mk $MKFLAGS $TARG.install
        mk $MKFLAGS directories

installall:V:
        for(objtype in $CPUS)
                mk $MKFLAGS install

%.installall:   %.c
        test -e $cpuobjtype._cp || cp /bin/cp $cpuobjtype._cp
        for (objtype in $CPUS) {
                rfork e
                mk $stem.install &
        }
        wait
        rm -f $stem.[$OS] y.tab.? $stem.tab.? y.debug y.output [$OS].$stem bc.c bc.tab.h units.c

%.acid: %.$O $HFILES
        $CC $CFLAGS -a $stem.c >$target

(bc|mpc|units).c:R:     \1.tab.c
        mv $stem1.tab.c $stem1.c

$BIN/init:      $O.init
        cp $prereq /$objtype/init

$O.cj:  cj.$O
        $LD $LDFLAGS -o $O.cj cj.$O /$objtype/lib/libjpg.a

%.update:V:
        update $stem.c /386/bin/$stem

compilers:V:
        for(i in ?c)
                if(! ~ $i cc rc) @{
                        cd $i
                        mk clean
                        objtype=$cputype mk install
                        mk clean
                }
        for(i in ?c)
                if(! ~ $i cc rc) @{
                        cd $i
                        mk clean
                        mk installall
                        mk clean
                }