ghc-mod/Language/Haskell/GhcMod/CabalConfig/Cabal22.hs

108 lines
3.9 KiB
Haskell

{-# OPTIONS_GHC -fno-warn-unused-binds #-}
-- Copyright : Isaac Jones 2003-2004
-- Copyright : (c) The University of Glasgow 2004
-- Copyright : Duncan Coutts 2008
{- All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
* Neither the name of Isaac Jones nor the names of other
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -}
-- | ComponentLocalBuildInfo for Cabal >= 1.22
module Language.Haskell.GhcMod.CabalConfig.Cabal22 (
ComponentLocalBuildInfo
, PackageIdentifier(..)
, PackageName(..)
, componentPackageDeps
, componentLibraries
) where
import Distribution.Package (InstalledPackageId)
import Data.Version (Version)
import Data.Map (Map)
data LibraryName = LibraryName String
deriving (Read, Show)
newtype PackageName = PackageName { unPackageName :: String }
deriving (Read, Show, Ord, Eq)
data PackageIdentifier
= PackageIdentifier {
pkgName :: PackageName,
pkgVersion :: Version
}
deriving (Read, Show)
type PackageId = PackageIdentifier
newtype ModuleName = ModuleName [String]
deriving (Read, Show)
data ModuleRenaming = ModuleRenaming Bool [(ModuleName, ModuleName)]
deriving (Read, Show)
data OriginalModule
= OriginalModule {
originalPackageId :: InstalledPackageId,
originalModuleName :: ModuleName
}
deriving (Read, Show)
data ExposedModule
= ExposedModule {
exposedName :: ModuleName,
exposedReexport :: Maybe OriginalModule,
exposedSignature :: Maybe OriginalModule -- This field is unused for now.
}
deriving (Read, Show)
data ComponentLocalBuildInfo
= LibComponentLocalBuildInfo {
-- | Resolved internal and external package dependencies for this component.
-- The 'BuildInfo' specifies a set of build dependencies that must be
-- satisfied in terms of version ranges. This field fixes those dependencies
-- to the specific versions available on this machine for this compiler.
componentPackageDeps :: [(InstalledPackageId, PackageId)],
componentExposedModules :: [ExposedModule],
componentPackageRenaming :: Map PackageName ModuleRenaming,
componentLibraries :: [LibraryName]
}
| ExeComponentLocalBuildInfo {
componentPackageDeps :: [(InstalledPackageId, PackageId)],
componentPackageRenaming :: Map PackageName ModuleRenaming
}
| TestComponentLocalBuildInfo {
componentPackageDeps :: [(InstalledPackageId, PackageId)],
componentPackageRenaming :: Map PackageName ModuleRenaming
}
| BenchComponentLocalBuildInfo {
componentPackageDeps :: [(InstalledPackageId, PackageId)],
componentPackageRenaming :: Map PackageName ModuleRenaming
}
deriving (Read, Show)