Oops, I pasted modified file. The original uses -f for test.
DEINSTALL)
${ECHO_N} "Removing font program symlinks..."
for prog in ${FONT_PROGS}; do
if [ -f ${PKG_PREFIX}/bin/$prog -a \
${PKG_PREFIX} != ${X11BASE} ]; then
${RM} -f ${PKG_PREFIX}/bin/$prog
fi
done
${ECHO} "done."
;;