line 26 of the 'cleanlinks' script uses find to remove empty directories, but my
version of find gives a warning unless global options like -depth are put before
any tests or actions. so the line:
find . -type d -depth -empty -print -exec rmdir {} \;
should become:
find . -depth -type d -empty -print -exec rmdir {} \;
to avoid the warning.

I'm using Gentoo Linux, with version 1.0.2 of x11-misc/imake and version 4.3.2
of sys-apps/findutils.