Paul Cadman 46ab163ca7 Update stackage resolver to LTS 21.6 (#2275) ... Stack LTS 21.6 uses GHC 9.4.5, binaries for HLS are available via ghcup. Changes required: 1. Fix warnings about type level `:` and `[]` used without backticks. 2. Fix warnings about deprecation of builtin `~` - replaced with `import Data.Type.Equality ( type (~) )` in the Prelude 3. SemVer is no longer a monoid 4. `path-io` now contains the `AnyPath` instances we were defining (thanks to Jan) so they can be removed. 5. Added `aeson-better-errors-0.9.1.1` as an extra-dep. The reason it is not part of the resolver is only because it has a strict bound on base which is not compatible with ghc 9.4.5. To work around this I've set: ``` allow-newer: true allow-newer-deps: - aeson-better-errors ``` which relaxed the upper constraint bounds for `aeson-better-errors` only. When the base constraints have been updated we can remove this workaround. 6. Use stack2cabal to generate the cabal.project file and to freeze dependency versions. https://www.stackage.org/lts-21.6/cabal.config now contains the constraint `haskeline installed`, which means that the version of haskeline that is globally installed with GHC 9.4.5 will be used, see: * https://github.com/commercialhaskell/stackage/issues/7002 GHC 9.4.5 comes with haskeline 0.8.2 preinstalled but our configuration contains the source-repository-package for haskeline 0.8.2.1 (required because we're using a fork) so if you try to run` cabal build` you get a conflict. Constraints from cabal imports cannot yet be overridden so it's not possible to get rid of this conflict using the import method. So we need to use stack2cabal with an explicit freeze file instead. 7. Remove `runTempFilePure` as this is unused and depends on `Polysemy.Fresh` in `polysemy-zoo` which is not available in the resolver. It turns out that it's not possible to use the `Fresh` effect in a pure context anyway, so it was not possible to use `runTempFilePure` for its original purpose. 8. We now use https://github.com/benz0li/ghc-musl as the base container for static linux builds, this means we don't need to maintain our own Docker container for this purpose. 9. The PR for the nightly builds is ready https://github.com/anoma/juvix-nightly-builds/pull/2, it should be merged as soon as this PR is merged. Thanks to @benz0li for maintaining https://github.com/benz0li/ghc-musl and (along with @TravisCardwell) for help with building the static binary. * Closes https://github.com/anoma/juvix/issues/2166		2023-08-11 11:49:33 +02:00
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devcontainer.json	Add initial setup for codespaces (#1713)	2023-01-18 11:25:18 +01:00
Dockerfile	Update stackage resolver to LTS 21.6 (#2275)	2023-08-11 11:49:33 +02:00