Notes on TeX related ebuilds

Dependencies
We have two virtual ebuilds in the tree which consumers of tex/latex should depend on (see also ).


 * 1)  (required in most cases)

Run time dependencies for packages like TeX editors and GUIs
If a package requires (La)TeX at runtime, but we do not know what the user wants to do with it exactly, it should depend on.

Examples:.

Run time dependencies for packages with specific TeX dependencies
If a package requires specific TeX packages at runtime, like in a music score editor, which renders a score with LaTeX, it should depend on plus the specific packages.

Examples:. TODO: FILEBOX

Build time dependencies for packages like PDF manuals
If a package requires TeX only at build time, it should depend on and if required also depend on specific tex packages.

Examples: and.

Migrate SRC_URI from CTAN to TexLive
It is a common problem for our ebuilds that the CTAN server provides
 * 1) only the latest version of a package
 * 2) this package sometimes has no version information in the filename (the new version overwrites the old version)

The Gentoo mirror was misused as primary source as workaround for many TeX ebuilds.

Sometimes the developer webspace was used, which is much cleaner but not ideal too.

We should migrate to the texlive ftp server ftp://tug.org/historic/systems/texlive/

Enables us to create a generic SRC_URI

Notes to be written

 * An explanation on "Please set VARTEXFONTS=${T}/fonts to prevent sandbox violations"