#! /bin/sh -e

cmd="$1"
runtime="$2"

if which python >/dev/null 2>&1 && which pycentral >/dev/null 2>&1; then
    pycentral rtremove $runtime
else
    flist=$(tempfile)
    for pcdir in /usr/share/pycentral/*; do
	pkg=$(basename $pcdir)
	find /usr/share/pycentral/$pkg -depth -mindepth 2 \
	  \( -name '*.py' -printf 'p %P\n' -o -printf '%y %P\n' \) \
	  > $flist 2>&1 || true
	if [ -s $flist ]; then
	    d=/usr/lib/$runtime
	    while read t n; do
		case "$t" in
		    p) rm -f $d/$n $d/${n}[co];;
		    d) rmdir --ignore-fail-on-non-empty $d/$n 2>/dev/null;;
		    *) rm -f $d/$n
		esac
	    done < $flist
	fi
	rm -f $flist
    done

    find /usr/share/pyshared -depth -mindepth 1 \
	\( -name '*.py' -printf 'p %P\n' -o -printf '%y %P\n' \) \
	> $flist 2>&1 || true
    if [ -s $flist ]; then
	for d in /usr/lib/$runtime/????-packages; do
	    while read t n; do
		case "$t" in
		    p) rm -f $d/$n $d/${n}[co];;
		    d) rmdir --ignore-fail-on-non-empty $d/$n 2>/dev/null;;
		    *) rm -f $d/$n
		esac
	    done < $flist
	done
    fi
    rm -f $flist
fi