When trying to build clisp 2.38 on Gentoo GNU/Linux
with X USE flag activated (aka
--with-module=clx/new-clx), it fails at configure sage.
See this bug opened on gentoo's bugzilla for more
To be brief, I am told I do not have X headers and
thus, it can't build. Problem is that I *do* have X
headers and libraries installed.