Stream: Trocq users & devs

Topic: Notation error when importing Trocq


view this post on Zulip Théo Winterhalter (May 09 2024 at 02:18):

I installed Trocq using the instructions, but just

From Trocq Require Import Common.

produces

Error: Notation "~ _" is already defined at level 75 with arguments constr
at level 75 while it is now required to be at level 35 with arguments
constr at level 35.

view this post on Zulip Théo Winterhalter (May 09 2024 at 02:19):

Do I need to use Coq with -noinit?

view this post on Zulip Théo Winterhalter (May 09 2024 at 02:24):

I'm guessing now that for now Trocq can't be used with mathcomp.

view this post on Zulip Théo Winterhalter (May 09 2024 at 07:51):

We also wanted to use Trocq with Coq 8.19 and with @Reynald Affeldt we were able to fix a proof that broke because of a change in Coq-HoTT but then Coq-ELPI custom works only for 8.17. Just to let you know. :smile:

view this post on Zulip Théo Winterhalter (May 09 2024 at 08:03):

I also tried to apply the changes of Enzo naively to Coq-ELPI master but I get errors in the tests (very verbose). And make install fails too.

view this post on Zulip Cyril Cohen (May 11 2024 at 17:48):

Théo Winterhalter said:

I also tried to apply the changes of Enzo naively to Coq-ELPI master but I get errors in the tests (very verbose). And make install fails too.

see https://github.com/LPCIC/coq-elpi/pull/585

view this post on Zulip Cyril Cohen (May 11 2024 at 17:49):

Théo Winterhalter said:

I'm guessing now that for now Trocq can't be used with mathcomp.

Yes I know, I'm working on this https://github.com/coq-community/trocq/pull/9 when I'm not on vac

view this post on Zulip Théo Winterhalter (May 12 2024 at 00:16):

Ah ok, I looked at the branches but couldn't guess. We figured you were working on it, just wanted to make sure it was currently not possible. Thanks.


Last updated: Oct 13 2024 at 01:02 UTC