# teTeX / TeX Live {#tetex-tex-live}
Adds the `share/texmf-nix` subdirectory of each build input to the `TEXINPUTS` environment variable.
Chunks
e11f06a1 (1st chunk of `doc/hooks/tetex-tex-live.section.md`)
Title: teTeX / TeX Live Integration
Summary
This feature automatically adds the `share/texmf-nix` subdirectory of each build input to the `TEXINPUTS` environment variable, which is relevant for teTeX and TeX Live installations.