This ebuild is for a LaTeX class called "cweb", which allows CWEB code to be written for LaTeX rather than straight TeX. (CWEB itself is in dev-util/cweb). I've used the latex-package eclass, with one ammendment to copy a required .tex file to the package's directory. This ebuild also uses a patch from Debian which I found on CTAN. Apparently this patch is required for newer versions of LaTeX (i.e. post 1996). I've tested it on x86 and mips, but it should work on any arch where tetex works. Reproducible: Always Steps to Reproduce:
Created attachment 9122 [details] the ebuild
Created attachment 9123 [details, diff] patch required by latex-cweb ebuild
An update: we're waiting for some improvements to portage, then I will add this package into a new category, something like app-latex. Thanks for your patience!
Added.