[isabelle-dev] AFP Entries failing
makarius at sketis.net
Mon Sep 26 20:59:25 CEST 2022
On 26/09/2022 16:15, Fabian Huch wrote:
> No, the Jenkins / Testboard setup and the ML compiler works. However, the
> latex setup of those two entries does not.
Trying it manually with "isabelle build -o document ..." the error is actually
*** Latex error (line 24 of "PAC_Checker_MLton.tex"):
*** Undefined control sequence.
*** Failed to build document "document"
So there is something missing in the Isabelle LaTeX styles, which I have now
date: Mon Sep 26 20:40:19 2022 +0200
provide missing LaTeX macro, e.g. for AFP/PAC_Checker;
The deeper reason for the omission is that \<^verbatim> in formal document
text produces verbatim LaTeX output without a separate macro \isactrlverbatim.
In contrast, the use in Isabelle/ML remains literally visible --- and it was
rarely used so far.
Now that feature of Isabelle/ML got some extra attention, so maybe it will be
used more often in the future.
It works even better than triple-quoted strings in Scala or Python.
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