bin/stow
@unexec install-info --quiet --delete %D/info/stow.info %D/info/dir
info/stow.info
@exec install-info --quiet %D/info/stow.info %D/info/dir
@unexec if [ -f %D/info/dir ]; then if sed -e '1,/Menu:/d' %D/info/dir | grep -q '^[*] '; then true; else rm %D/info/dir; fi; fi