Notes on TeX related ebuilds

Dependencies
Since 2010 we have two virtual ebuilds in the tree which consumers of tex/latex should depend on (see also ). The usually required and, which is in the tree for completeness but hardly needed.

WIP below

If package needs LaTeX to compile manuals
(Example: )

If a TeX gui needs LaTeX to compile user documents
(Example: )

If a package requires LaTeX for extra features
(Example: ) Depend on the specific packages which are required for the feature.