Seems like this is a package error?

  Sym\Perm\STAT.hs:13:8: error:

    File name does not match module name:

    Saw: `Sym.Perm.Stat'

    Expected: `Sym.Perm.STAT'

 

 

Install log:

PS C:\Users\guthrie\Desktop> cabal install sym

Resolving dependencies...

Build profile: -w ghc-8.10.2 -O1

In order, the following will be built (use -v for more details):

- base-orphans-0.8.6 (lib) (requires download & build)

- primitive-0.7.3.0 (lib) (requires download & build)

- hashable-1.4.0.1 (lib) (requires download & build)

- vector-0.12.3.1 (lib) (requires download & build)

- sym-0.13.0 (lib) (requires download & build)

Downloading  base-orphans-0.8.6

Downloaded   base-orphans-0.8.6

Downloading  primitive-0.7.3.0

Starting     base-orphans-0.8.6 (lib)

Downloaded   primitive-0.7.3.0

Downloading  vector-0.12.3.1

Starting     primitive-0.7.3.0 (lib)

Downloaded   vector-0.12.3.1

Downloading  hashable-1.4.0.1

Downloaded   hashable-1.4.0.1

Downloading  sym-0.13.0

Downloaded   sym-0.13.0

Building     base-orphans-0.8.6 (lib)

Building     primitive-0.7.3.0 (lib)

Installing   base-orphans-0.8.6 (lib)

Completed    base-orphans-0.8.6 (lib)

Starting     hashable-1.4.0.1 (lib)

Building     hashable-1.4.0.1 (lib)

Installing   primitive-0.7.3.0 (lib)

Completed    primitive-0.7.3.0 (lib)

Starting     vector-0.12.3.1 (lib)

Installing   hashable-1.4.0.1 (lib)

Building     vector-0.12.3.1 (lib)

Completed    hashable-1.4.0.1 (lib)

Installing   vector-0.12.3.1 (lib)

Completed    vector-0.12.3.1 (lib)

Starting     sym-0.13.0 (lib)

Building     sym-0.13.0 (lib)

 

Failed to build sym-0.13.0.

Build log (

C:\Users\guthrie\AppData\Roaming\cabal\logs\ghc-8.10.2\sym-0.13.0-6a5a01f540d09f303c049bc421a706632878562d.log

):

Preprocessing library for sym-0.13.0..

Building library for sym-0.13.0..

 

Sym\Perm\STAT.hs:13:8: error:

    File name does not match module name:

    Saw: `Sym.Perm.Stat'

    Expected: `Sym.Perm.STAT'

   |

13 | module Sym.Perm.Stat

   |        ^^^^^^^^^^^^^

cabal.exe: Failed to build sym-0.13.0. See the build log above for details.

 

Dr. Gregory Guthrie