SysTools

Documentation

initSysTools :: Maybe String -> IO Settings

runUnlit :: DynFlags -> [Option] -> IO ()

runCpp :: DynFlags -> [Option] -> IO ()

runCc :: DynFlags -> [Option] -> IO ()

runPp :: DynFlags -> [Option] -> IO ()

runSplit :: DynFlags -> [Option] -> IO ()

runAs :: DynFlags -> [Option] -> IO ()

runLink :: DynFlags -> [Option] -> IO ()

runLibtool :: DynFlags -> [Option] -> IO ()

runMkDLL :: DynFlags -> [Option] -> IO ()

runWindres :: DynFlags -> [Option] -> IO ()

runLlvmOpt :: DynFlags -> [Option] -> IO ()

Run the LLVM Optimiser

runLlvmLlc :: DynFlags -> [Option] -> IO ()

Run the LLVM Compiler

runClang :: DynFlags -> [Option] -> IO ()

Run the clang compiler (used as an assembler for the LLVM backend on OS X as LLVM doesn't support the OS X system assembler)

figureLlvmVersion :: DynFlags -> IO (Maybe (Int, Int))

Figure out which version of LLVM we are running this session

getLinkerInfo :: DynFlags -> IO LinkerInfo

getCompilerInfo :: DynFlags -> IO CompilerInfo

linkDynLib :: DynFlags -> [String] -> [InstalledUnitId] -> IO ()

askLd :: DynFlags -> [Option] -> IO String

Run the linker with some arguments and return the output

touch :: DynFlags -> String -> String -> IO ()

copy :: DynFlags -> String -> FilePath -> FilePath -> IO ()

copyWithHeader :: DynFlags -> String -> Maybe String -> FilePath -> FilePath -> IO ()

setTmpDir :: FilePath -> DynFlags -> DynFlags

newTempName :: DynFlags -> Suffix -> IO FilePath

newTempLibName :: DynFlags -> Suffix -> IO (FilePath, FilePath, String)

cleanTempDirs :: DynFlags -> IO ()

cleanTempFiles :: DynFlags -> IO ()

cleanTempFilesExcept :: DynFlags -> [FilePath] -> IO ()

addFilesToClean :: DynFlags -> [FilePath] -> IO ()

data Option

When invoking external tools as part of the compilation pipeline, we pass these a sequence of options on the command-line. Rather than just using a list of Strings, we use a type that allows us to distinguish between filepaths and 'other stuff'. The reason for this is that this type gives us a handle on transforming filenames, and filenames only, to whatever format they're expected to be on a particular platform.

Constructors

FileOption String String

Option String

Instances

Eq Option

Methods

(==) :: Option -> Option -> Bool

(/=) :: Option -> Option -> Bool

libmLinkOpts :: [Option]

Some platforms require that we explicitly link against libm if any math-y things are used (which we assume to include all programs). See #14022.

getPkgFrameworkOpts :: DynFlags -> Platform -> [InstalledUnitId] -> IO [String]

getFrameworkOpts :: DynFlags -> Platform -> [String]