ghc-dhall-1.40.2-bp155.2.16

- relax constraints on memory

- disable %{ix86} build

- Update dhall to version 1.40.2 revision 2.
  1.40.2
  * [Supports standard version 21.1.0](https://github.com/dhall-lang/dhall-haskell/pull/2236)
  * [The interpreter now supports customizing headers using a `headers.dhall`
    configuration file](https://github.com/dhall-lang/dhall-haskell/pull/2236)
  * [Generalize grammar for certain annotations](https://github.com/dhall-lang/dhall-haskell/pull/2320)
  * [Add support for a trailing line comment without a newline](https://github.com/dhall-lang/dhall-haskell/pull/2309)
  * [BUG FIX: `dhall repl` no longer ignores type annotations on `:let` commands](https://github.com/dhall-lang/dhall-haskell/pull/2297)
  * Before this fix, `:let x : T = 3` would ignore the `: T` type annotation
  * [BUG FIX: Don't accept a bar after an empty union](https://github.com/dhall-lang/dhall-haskell/pull/2338)
  * Before this fix, the interpreter would accept something like `<>|`, which
    is not valid according to the standard grammar
  * New `FromDhall`/`ToDhall` instances for `Day`/`TimeOfDay`/`TimeZone` [#2294](https://github.com/dhall-lang/dhall-haskell/pull/2294) [#2300](https://github.com/dhall-lang/dhall-haskell/pull/2300)
  * These types correspond to the recent temporal literals added to the
    language
  * [New `subExpressionsWith` `Traversal`](https://github.com/dhall-lang/dhall-haskell/pull/2302)
  * [Add Template Haskell support for modifying field names in generated Haskell
    types](https://github.com/dhall-lang/dhall-haskell/pull/2285)
  * This adds a new `makeHaskellTypesWith` utility with takes a
    `GenerateOptions` function argument for customizing the code-generation
    logic
  * This comes in handy when Dhall fields have names are reserved keywords in
    Haskell code.  You can now transform the Haskell field names to avoid
    collisions
  * [Support GHC 9.2](https://github.com/dhall-lang/dhall-haskell/pull/2328)
  * Fixes and improvements to documentation
  * [#2290](https://github.com/dhall-lang/dhall-haskell/pull/2290)
  * Fixes and improvements to error messages
  * [#2303](https://github.com/dhall-lang/dhall-haskell/pull/2303)

- Update dhall to version 1.40.1 revision 5.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.40.1 revision 4.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.40.1 revision 3.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.40.1 revision 2.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.40.1.
  1.40.1
  * [BUG FIX: Fix equivalence check for `Date` / `Time` / `TimeZone`](https://github.com/dhall-lang/dhall-haskell/pull/2291)
  * This fixes a serious bug in the recently introduced support for temporal
    literals where they would fail to type-check when given a correct type
    annotation or when they were checked against an existing type
  * For example, `00:00:00 : Time` was failing to type-check

- Update dhall to version 1.40.0.
  1.40.0
  * [Almost supports version 20.2.0 of the standard](https://github.com/dhall-lang/dhall-lang/releases/tag/v20.2.0)
  * The main thing that is missing is support for the `headers.dhall` file
  * [BREAKING CHANGE TO THE LANGUAGE: Add support for `Date` / `Time` / `TimeZone` ](https://github.com/dhall-lang/dhall-haskell/pull/2247)
  * This is a breaking change because `Date`, `Time`, and `TimeZone` are
    now reserved identifiers
  * [Improved fallback behavior for `?`](https://github.com/dhall-lang/dhall-haskell/pull/2203)
  * [BREAKING CHANGE TO THE LANGUAGE: Require whitespace before `with`](https://github.com/dhall-lang/dhall-haskell/pull/2213)
  * The parser now requires whitespace before the `with` keyword, which brings
    the Haskell implementation into closer compliance with the standard
  * In practice this is a technically breaking change which will not affect
    most programs
  * [New `FromDhall` instances for `Predicate`, `Equivalence`, and `Op`](https://github.com/dhall-lang/dhall-haskell/pull/2278)
  * [`dhall lint` will now sort `let` bindings with imports](https://github.com/dhall-lang/dhall-haskell/pull/2205)
  * `dhall lint` now reorders `let` bindings to move imports to the top so
    long as doing so does not change the behavior of the program
  * Fixes and improvements to code formatting
  * [#2280](https://github.com/dhall-lang/dhall-haskell/pull/2280)
  * Fixes and improvements to error messages
  * [#2244](https://github.com/dhall-lang/dhall-haskell/pull/2244)
  * [#2238](https://github.com/dhall-lang/dhall-haskell/pull/2238)

- Update dhall to version 1.39.0 revision 3.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.39.0 revision 1.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.39.0.
  1.39.0
  * [Supports version 20.2.0 of the standard](https://github.com/dhall-lang/dhall-lang/releases/tag/v20.2.0)
  * [Add support for Unix shebangs](https://github.com/dhall-lang/dhall-haskell/pull/2175)
  * [BREAKING CHANGE TO THE API: `dhall {format,freeze,lint}` now accept multiple
    files](https://github.com/dhall-lang/dhall-haskell/pull/2169)
  * The `--inplace` flag is no longer necessary and you can now specify
    multiple files to update in place on the command line, like
    `dhall format foo.dhall bar.dhall`
  * The `--inplace` flag is still accepted, but does nothing, and will emit a
    warning
  * This is a breaking change to the API for formatting/freezing/linting files
    because now you can specify multiple inputs instead of one input
  * [BREAKING CHANGE: Pre-6.0.0 hashes are no longer supported](https://github.com/dhall-lang/dhall-haskell/pull/2190)
  * The interpreter no longer provides backwards compatibility for integrity
    checks computed before standard version 6.0.0
  * This is a breaking change to the API of the `Dhall.Binary` module, where
    certain utilities are no longer parameterized on a `StandardVersion`
  * This is also a breaking change to any Dhall code that depended on these
    really old integrity checks
  * [BUG FIX: Formatting `≡` now correctly preserves the original character set](https://github.com/dhall-lang/dhall-haskell/pull/2176)
  * [BUG FIX: Don't panic on `Text/replace ""`](https://github.com/dhall-lang/dhall-haskell/pull/2184)
  * [Quasiquotation support for Dhall](https://github.com/dhall-lang/dhall-haskell/pull/2198)
  * You can now convert a Dhall expression to the corresponding syntax tree
    using a quasiquoter like this: `[dhall| \x -> x + 2 ]`
  * [New `Dhall.Marshal.{Encode,Decode}` modules](https://github.com/dhall-lang/dhall-haskell/pull/2193)
  * These modules split up the `Dhall` module into two smaller modules for
    encoding and decoding logic, respectively
  * The `Dhall` module still re-exports the same functionality as before, so
    this is not a breaking change
  * [Support GHC 9.0.1](https://github.com/dhall-lang/dhall-haskell/pull/2154)
  * Fixes and improvements to code formatting
  * [Improve pretty-printing of `sha256`](https://github.com/dhall-lang/dhall-haskell/pull/2189)

- Update dhall to version 1.38.1 revision 2.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.38.1 revision 1.
  Upstream has revised the Cabal build instructions on Hackage.

- relax constraints on memory

- Update dhall to version 1.38.1.
  1.38.1
  * [Add `INLINABLE` annotations in more places](https://github.com/dhall-lang/dhall-haskell/pull/2164)
  * This may improve performance by enabling more specializations
  * [Fix `hashable`-related test failures](https://github.com/dhall-lang/dhall-haskell/pull/2152)
  * [Fix support for GHC 8.4.4](https://github.com/dhall-lang/dhall-haskell/pull/2143)
  * … by using `GeneralizedNewtypeDeriving` (with a `z`)
  * [Allow doctest-0.18](https://github.com/dhall-lang/dhall-haskell/pull/2148)
  * [Allow bytestring-0.11](https://github.com/dhall-lang/dhall-haskell/pull/2144)

- Update dhall to version 1.38.0 revision 2.
  Upstream has revised the Cabal build instructions on Hackage.

- Update dhall to version 1.38.0 revision 1.
  1.38.0
  * [BREAKING CHANGE: Detect preferred character set from input](https://github.com/dhall-lang/dhall-haskell/pull/2108)
  * `dhall format` will now preserve the character set of the formatted file
    by default.  In other words, if the file uses ASCII punctuation then
    `dhall format` will format the file using ASCII punctuation.
  * If the file contains both ASCII and Unicode punctuation it will prefer
    Unicode by default
  * This is a breaking change because the `Lam` / `Pi` / `Combine` /
    `CombineTypes`, and `Prefer` constructors now take an additional argument
    to record which character set was used
  * [BUG FIX: Fix CORS compliance check](https://github.com/dhall-lang/dhall-haskell/pull/2121)
  * Previous versions were not correctly enforcing CORS compliance
  * This implies that some imports that would have worked previously by
    accident will now fail; specifically: an import from one domain
    transitively importing something from another domain that has not opted
    into CORS
  * [Add `ToDhall (Fix f)` instance](https://github.com/dhall-lang/dhall-haskell/pull/2122)
  * Fixes and improvements to error messages
  * [#2130](https://github.com/dhall-lang/dhall-haskell/pull/2130)

- Update dhall to version 1.37.1 revision 1.
  Upstream has revised the Cabal build instructions on Hackage.

- disable %{ix86} build

- Update dhall to version 1.37.1.
  1.37.1
  * [Fix performance regression for `with` expressions](https://github.com/dhall-lang/dhall-haskell/pull/2112)

- Update dhall to version 1.37.0.
  1.37.0
  * [Supports version 20.0.0 of the standard](https://github.com/dhall-lang/dhall-lang/releases/tag/v20.0.0)
  * [Implement revised `Text/replace` β-normalization](https://github.com/dhall-lang/dhall-haskell/pull/2072)
  * [Allow `Text/replace ""` to support an abstract haystack](https://github.com/dhall-lang/dhall-haskell/pull/2084)
  * [Support `if` expressions returning a type or kind](https://github.com/dhall-lang/dhall-haskell/pull/2080)
  * BREAKING CHANGE TO THE API: [Improve error message for duplicate projection label](https://github.com/dhall-lang/dhall-haskell/pull/2097)
  * This also makes the implementation more standards-compliant, by treating
    a duplicate label as a type error instead of a parse error
  * This is a breaking change since the `Project` constructor now stores a
    `[Text]` instead of `Set Text`
  * [Add `--cache` flag to `dhall hash`](https://github.com/dhall-lang/dhall-haskell/pull/2093)
  * This flag adds the hashed expression to the cache when enabled
  * [Deprecate `Inject` / `Interpret`](https://github.com/dhall-lang/dhall-haskell/pull/2099)
  * You should instead use `ToDhall` / `FromDhall`, respectively
  * Fixes and improvements to the haddocks:
  * [#2098](https://github.com/dhall-lang/dhall-haskell/pull/2098)
  * [#2100](https://github.com/dhall-lang/dhall-haskell/pull/2100)
  * Fixes and improvements to error messages:
  * [#2082](https://github.com/dhall-lang/dhall-haskell/pull/2082)
  * [#2095](https://github.com/dhall-lang/dhall-haskell/pull/2095)
  * Fixes and improvements to the parser:
  * [#2083](https://github.com/dhall-lang/dhall-haskell/pull/2089)
  * Fixes and improvements to the pretty printer:
  * [#2083](https://github.com/dhall-lang/dhall-haskell/pull/2083)
  * [#2101](https://github.com/dhall-lang/dhall-haskell/pull/2101)