[Dune] CMake: compile dune-common now fails

[Agnese, Marco]

Hi Christoph,

> as always please have a look at the first error.
Yes, but I was a little puzzled by the discrepancy between the error message and the error log.

>Currently our Latex wrapper dies not support in-
>source builds. Please usw out-of-source builds.
But it supported it some times ago. Am I right?
I compiled due-common on the same machine some times ago without any issue.
It is only a curiosity since I am going to disable LaTex anyway.

Thank you,
cheers,
Marco.