[Agda] [ANNOUNCE] Agda 2.5.1 release candidate
Sergei Meshveliani
mechvel at botik.ru
Sun Feb 14 20:26:52 CET 2016
On Sat, 2016-02-13 at 13:20 -0500, Andrés Sicard-Ramírez wrote:
> Dear all,
>
> The Agda Team is very pleased to announce a release candidate of Agda
> 2.5.1 available at
>
> http://www1.eafit.edu.co/asr/tmp/Agda-2.5.0.20160213.tar.gz
> [..]
> $ tar xzf Agda-2.5.0.20160213.tar.gz
> $ cd Agda-2.5.0.20160213.tar.gz
> $ cabal install
>
> [..]
It does type-check my (large) project of DoCon-A.
But it fails to compile it to Haskell. After compiling about 5 modules,
it reports
-----------------------------
Compiling Structures1
in /home/mechvel/agda/tosave/bugs/feb14-2016/Structures1.agdai
to /home/mechvel/agda/tosave/bugs/feb14-2016/MAlonzo/Code/Structures1.hs
Unbound name: Structures1.OfMonoidHomo.recCon-NOT-PRINTED
[157]@263218534
An internal error has occurred. Please report this as a bug.
Location of the error: src/full/Agda/TypeChecking/Reduce/Monad.hs:174
-----------------------------
This is for ghc-7.10.2, MAlonzo, Debian Linux.
Main.agda is made by agda -c,
it is only
-------------------------------------------- Main.agda ---
open import Foreign.Haskell
open import IO.Primitive
open import Data.String using (toCostring)
open import Structures1
main : IO Unit
main = putStrLn (toCostring "done")
----------------------------------------------
But if I merge Main.agda to Structures1.agda then it is compiled
(!).
I am currently trying to minimize the example.
Regards,
------
Sergei
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