| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Distribution.Types.InstalledPackageInfo
- data InstalledPackageInfo = InstalledPackageInfo {
- sourcePackageId :: PackageId
- sourceLibName :: Maybe UnqualComponentName
- installedComponentId_ :: ComponentId
- installedUnitId :: UnitId
- instantiatedWith :: [(ModuleName, OpenModule)]
- compatPackageKey :: String
- license :: Either License License
- copyright :: String
- maintainer :: String
- author :: String
- stability :: String
- homepage :: String
- pkgUrl :: String
- synopsis :: String
- description :: String
- category :: String
- abiHash :: AbiHash
- indefinite :: Bool
- exposed :: Bool
- exposedModules :: [ExposedModule]
- hiddenModules :: [ModuleName]
- trusted :: Bool
- importDirs :: [FilePath]
- libraryDirs :: [FilePath]
- libraryDynDirs :: [FilePath]
- dataDir :: FilePath
- hsLibraries :: [String]
- extraLibraries :: [String]
- extraGHCiLibraries :: [String]
- includeDirs :: [FilePath]
- includes :: [String]
- depends :: [UnitId]
- abiDepends :: [AbiDependency]
- ccOptions :: [String]
- ldOptions :: [String]
- frameworkDirs :: [FilePath]
- frameworks :: [String]
- haddockInterfaces :: [FilePath]
- haddockHTMLs :: [FilePath]
- pkgRoot :: Maybe FilePath
- emptyInstalledPackageInfo :: InstalledPackageInfo
- mungedPackageId :: InstalledPackageInfo -> MungedPackageId
- mungedPackageName :: InstalledPackageInfo -> MungedPackageName
- data AbiDependency = AbiDependency {
- depUnitId :: UnitId
- depAbiHash :: AbiHash
- data ExposedModule = ExposedModule {}
Documentation
data InstalledPackageInfo Source #
Constructors
Instances
mungedPackageName :: InstalledPackageInfo -> MungedPackageName Source #
Returns the munged package name, which we write into name for
compatibility with old versions of GHC.
data AbiDependency Source #
An ABI dependency is a dependency on a library which also
records the ABI hash (abiHash) of the library it depends
on.
The primary utility of this is to enable an extra sanity when GHC loads libraries: it can check if the dependency has a matching ABI and if not, refuse to load this library. This information is critical if we are shadowing libraries; differences in the ABI hash let us know what packages get shadowed by the new version of a package.
Constructors
| AbiDependency | |
Fields
| |
Instances