I am having trouble using CrossOver on Gentoo. What is the problem?
To be candid, Gentoo is such a moving target that it is nearly impossible to support, and we do not officially support it. Nonetheless, many people use Gentoo to run CrossOver successfully. We will try to document common issues here; feel free to let us know when we should update this section. The current problem of the month with Gentoo is that many glibc packages are built without TLS support, which is sick and wrong for a modern glibc. One customer (thanks Petra!