Dear pandoc mailing list,

I seem to be unable to build pandoc on a M1 MacOS.

I have setup haskell with `ghcup`, tried all permutations of:

cabal versions: 3.6.2.0 ; 3.8.1.0 ; 3.10.1.0
ghc versions: 9.2.8 ; 9.4.4 ; 9.6.1

I am always getting the same error:

```
Warning: connection.cabal:26:36: version operators used. To use version
operators the package needs to specify at least 'cabal-version: >= 1.8'.
Configuring connection-0.3.1...
Preprocessing library for connection-0.3.1..
Building library for connection-0.3.1..
[1 of 2] Compiling Network.Connection.Types ( Network/Connection/Types.hs, dist/build/Network/Connection/Types.o, dist/build/Network/Connection/Types.dyn_o )
[2 of 2] Compiling Network.Connection ( Network/Connection.hs, dist/build/Network/Connection.o, dist/build/Network/Connection.dyn_o )

Network/Connection.hs:122:43: error:
    • Couldn't match expected type ‘crypton-x509-store-1.6.9:Data.X509.CertificateStore.CertificateStore’
                  with actual type ‘Data.X509.CertificateStore.CertificateStore’
      NB: ‘crypton-x509-store-1.6.9:Data.X509.CertificateStore.CertificateStore’
            is defined in ‘Data.X509.CertificateStore’
                in package ‘crypton-x509-store-1.6.9’
          ‘Data.X509.CertificateStore.CertificateStore’
            is defined in ‘Data.X509.CertificateStore’
                in package ‘x509-store-1.6.9’
    • In the ‘sharedCAStore’ field of a record
      In the ‘clientShared’ field of a record
      In the expression:
        (TLS.defaultParamsClient (fst cid) portString)
          {TLS.clientSupported = def
                                   {TLS.supportedCiphers = TLS.ciphersuite_default},
           TLS.clientShared = def
                                {TLS.sharedCAStore = globalCertificateStore cg,
                                 TLS.sharedValidationCache = validationCache}}
    |
122 |             { TLS.sharedCAStore         = globalCertificateStore cg
    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^
cabal: Failed to build connection-0.3.1 (which is required by exe:pandoc from
pandoc-cli-0.1.1). See the build log above for details.
```

It seems to me that with `ghcup`, `cabal` is not picking the right versions of the toolchain.

How can I fix that? or should I install `pandoc` with `stack`?

I know that I can install `pandoc` on Mac with `brew`, but so far, installing `pandoc` with `cabal` always worked for me.

--
You received this message because you are subscribed to the Google Groups "pandoc-discuss" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org.
To view this discussion on the web visit https://groups.google.com/d/msgid/pandoc-discuss/944413bc-ca01-4e12-90bc-94932f0f0ce1n%40googlegroups.com.