Makedo.Target

your main function

redoMain :: [Target] -> IO ()

Your main function should probably just invoke this and do nothing else

listing :: [Target] -> ExactTarget

Special target that prints out the targets you can run Note that makedo automatically includes this

creating targets

data Target

A makedo script is basically just a list of Target

If a target matches the input file name, its action is run

Constructors

Target

Fields

match :: FilePath -> Bool

description :: (String, String)

(name, blurb) for human consumption only

action :: RedoArgs -> IO ()

Instances

TargetLike Target

data RedoArgs

Constructors

RedoArgs

Fields

rwrite :: FilePath

temporary file managed by redo; write your output here or to stdout; it will be renamed to rname if the rule is successful

rname :: FilePath

desired filename

rext :: String

class TargetLike t where

Methods

target :: t -> Target

Instances

TargetLike WildcardTarget

TargetLike ExactTarget

TargetLike Target

data ExactTarget

Targets that use an exact filename match

Constructors

ExactTarget

Fields

ePath :: FilePath

eBlurb :: String

eAction :: RedoArgs -> IO ()

Instances

TargetLike ExactTarget

data WildcardTarget

Constructors

WildcardTarget

Fields

wPrefix :: FilePath

wExtension :: String

as recognised by System.FilePath

wBlurb :: String

wAction :: RedoArgs -> IO ()

Instances

TargetLike WildcardTarget

class ShowPC a where

Useful for targets that take parameters which you want to convert into path components

Methods

showPC :: a -> String

within target actions

redoIfChange :: [String] -> IO ()

redo :: [String] -> IO ()

stampAll :: FilePath -> [String] -> IO ()

runVerbosely :: ShellCommand a => a -> IO ()