name: vulkan
version: "3.11"
synopsis: Bindings to the Vulkan graphics API.
category: Graphics
maintainer: Joe Hermaszewski <live.long.and.prosper@monoid.al>
github: expipiplus1/vulkan
extra-source-files:
  - readme.md
  - changelog.md
  - package.yaml
license: BSD-3-Clause

library:
  source-dirs:
    - src
    - src-manual
  verbatim:
    other-modules:
  dependencies:
    - base <5
    - bytestring
    - transformers
    - vector
  when:
    - condition: os(windows)
      extra-libraries: vulkan-1
    - condition: os(darwin)
      extra-libraries: vulkan
    - condition: "!os(windows) && !os(darwin)"
      pkg-config-dependencies: vulkan
    - condition: flag(safe-foreign-calls)
      cpp-options: -DSAFE_FOREIGN_CALLS
    - condition: flag(generic-instances)
      cpp-options: -DGENERIC_INSTANCES
    - condition: flag(trace-calls)
      cpp-options: -DTRACE_CALLS
  ghc-options:
    - -Wall
    - -Wno-unticked-promoted-constructors
    - -Wno-missing-pattern-synonym-signatures
    - -Wno-unused-imports
    - -Wno-missing-signatures
    - -Wno-partial-type-signatures

flags:
  safe-foreign-calls:
    description:
      Do not mark foreign imports as 'unsafe'. This means that
      callbacks from Vulkan to Haskell will work. If you are using
      these then make sure this flag is enabled.
    default: no
    manual: yes

  generic-instances:
    description:
      Derive Generic instances for all structs. Disabled by default because of
      code size and compile time impact.
    default: no
    manual: yes

  trace-calls:
    description:
      Inserts calls to Debug.Trace.traceEventIO around every Vulkan call.
    default: no
    manual: yes

default-extensions:
  - AllowAmbiguousTypes
  - CPP
  - DataKinds
  - DefaultSignatures
  - DeriveAnyClass
  - DeriveGeneric
  - DerivingStrategies
  - DuplicateRecordFields
  - FlexibleContexts
  - FlexibleInstances
  - GADTs
  - GeneralizedNewtypeDeriving
  - InstanceSigs
  - LambdaCase
  - MagicHash
  - NoMonomorphismRestriction
  - OverloadedStrings
  - PartialTypeSignatures
  - PatternSynonyms
  - PolyKinds
  - QuantifiedConstraints
  - RankNTypes
  - RecordWildCards
  - RoleAnnotations
  - ScopedTypeVariables
  - StandaloneDeriving
  - Strict
  - TypeApplications
  - TypeFamilyDependencies
  - TypeOperators
  - TypeSynonymInstances
  - UndecidableInstances
  - ViewPatterns