Cabal-1.24.2.0: A framework for packaging Haskell software

Copyright(c) Duncan Coutts 2012
LicenseBSD-like
Maintainerduncan@community.haskell.org
Safe HaskellNone
LanguageHaskell98

Distribution.Simple.BuildTarget

Contents

Description

Handling for user-specified build targets

Synopsis

Build targets

data BuildTarget Source #

A fully resolved build target.

Constructors

BuildTargetComponent ComponentName

A specific component

BuildTargetModule ComponentName ModuleName

A specific module within a specific component.

BuildTargetFile ComponentName FilePath

A specific file within a specific component.

readBuildTargets :: PackageDescription -> [String] -> IO [BuildTarget] Source #

Read a list of user-supplied build target strings and resolve them to BuildTargets according to a PackageDescription. If there are problems with any of the targets e.g. they don't exist or are misformatted, throw an IOException.

Parsing user build targets

Resolving build targets

resolveBuildTargets :: PackageDescription -> [(UserBuildTarget, Bool)] -> ([BuildTargetProblem], [BuildTarget]) Source #

Given a bunch of user-specified targets, try to resolve what it is they refer to.