> Maybe it's building the PATH not explicitly... something like :
>
> PATH="$PATH;/usr/local/texlive/$SOME_VARIABLE/and/so/forth"
>
> Try grepping for "texlive/$"
I tried, but the results are always pointing to the (correct) 2012
version.
I paste the result hereunder just in case, but I'm pretty sure there's
nothing interesting in there. (btw, there are errors because of missing
targets for some symlinks, hence the redirection)