I have some problem trying to compile siunitx. When I do latex siunitx.dtx, I get the following message: ! I can't find file `l3docstrip.tex'. l.77 \input l3docstrip.tex Where am I supposed to find ...
The developing of LaTeX3 goes on. However some feature will be improved or added. The LaTeX3 team can't upload every day a new version to CTAN. How can I install the newest version LaTeX3?