ref: 36af8405521be371605e4658ec8f4b133f3c7d6f dir: /sys/src/ape/lib/mkfile/
</$objtype/mkfile DIRS=`{echo */} none:V: echo mk all, install, installall, clean, or nuke all clean nuke install installall:V: for (i in $DIRS) @{ cd $i mk $target }