Distribution.Simple.UserHooks

Cabal-1.4.0.2: A framework for packaging Haskell software

Portability	portable
Stability	alpha
Maintainer	Isaac Jones <ijones@syntaxpolice.org>

Description

Explanation: Simple build system; basically the interface for Distribution.Simple.* modules. When given the parsed command-line args and package information, is able to perform basic commands like configure, build, install, register, etc.

This module isn't called "Simple" because it's simple. Far from it. It's called "Simple" because it does complicated things to simple software.

Synopsis

data UserHooks = UserHooks {

runTests :: Args -> Bool -> PackageDescription -> LocalBuildInfo -> IO ()

readDesc :: IO (Maybe PackageDescription)

hookedPreProcessors :: [PPSuffixHandler]

hookedPrograms :: [Program]

preConf :: Args -> ConfigFlags -> IO HookedBuildInfo

confHook :: (Either GenericPackageDescription PackageDescription, HookedBuildInfo) -> ConfigFlags -> IO LocalBuildInfo

postConf :: Args -> ConfigFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preBuild :: Args -> BuildFlags -> IO HookedBuildInfo

buildHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> BuildFlags -> IO ()

postBuild :: Args -> BuildFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preMakefile :: Args -> MakefileFlags -> IO HookedBuildInfo

makefileHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> MakefileFlags -> IO ()

postMakefile :: Args -> MakefileFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preClean :: Args -> CleanFlags -> IO HookedBuildInfo

cleanHook :: PackageDescription -> Maybe LocalBuildInfo -> UserHooks -> CleanFlags -> IO ()

postClean :: Args -> CleanFlags -> PackageDescription -> Maybe LocalBuildInfo -> IO ()

preCopy :: Args -> CopyFlags -> IO HookedBuildInfo

copyHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> CopyFlags -> IO ()

postCopy :: Args -> CopyFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preInst :: Args -> InstallFlags -> IO HookedBuildInfo

instHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> InstallFlags -> IO ()

postInst :: Args -> InstallFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preSDist :: Args -> SDistFlags -> IO HookedBuildInfo

sDistHook :: PackageDescription -> Maybe LocalBuildInfo -> UserHooks -> SDistFlags -> IO ()

postSDist :: Args -> SDistFlags -> PackageDescription -> Maybe LocalBuildInfo -> IO ()

preReg :: Args -> RegisterFlags -> IO HookedBuildInfo

regHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> RegisterFlags -> IO ()

postReg :: Args -> RegisterFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preUnreg :: Args -> RegisterFlags -> IO HookedBuildInfo

unregHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> RegisterFlags -> IO ()

postUnreg :: Args -> RegisterFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preHscolour :: Args -> HscolourFlags -> IO HookedBuildInfo

hscolourHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> HscolourFlags -> IO ()

postHscolour :: Args -> HscolourFlags -> PackageDescription -> LocalBuildInfo -> IO ()

preHaddock :: Args -> HaddockFlags -> IO HookedBuildInfo

haddockHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> HaddockFlags -> IO ()

postHaddock :: Args -> HaddockFlags -> PackageDescription -> LocalBuildInfo -> IO ()

}

type Args = [String]

emptyUserHooks :: UserHooks

Documentation

data UserHooks

Source

Hooks allow authors to add specific functionality before and after a command is run, and also to specify additional preprocessors.

WARNING: The hooks interface is under rather constant flux as we try to understand users needs. Setup files that depend on this interface may break in future releases.

Constructors

UserHooks

runTests :: Args -> Bool -> PackageDescription -> LocalBuildInfo -> IO ()	Used for `./setup test`
readDesc :: IO (Maybe PackageDescription)	Read the description file
hookedPreProcessors :: [PPSuffixHandler]	Custom preprocessors in addition to and overriding knownSuffixHandlers.
hookedPrograms :: [Program]	These programs are detected at configure time. Arguments for them are added to the configure command.
preConf :: Args -> ConfigFlags -> IO HookedBuildInfo	Hook to run before configure command
confHook :: (Either GenericPackageDescription PackageDescription, HookedBuildInfo) -> ConfigFlags -> IO LocalBuildInfo	Over-ride this hook to get different behavior during configure.
postConf :: Args -> ConfigFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after configure command
preBuild :: Args -> BuildFlags -> IO HookedBuildInfo	Hook to run before build command. Second arg indicates verbosity level.
buildHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> BuildFlags -> IO ()	Over-ride this hook to gbet different behavior during build.
postBuild :: Args -> BuildFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after build command. Second arg indicates verbosity level.
preMakefile :: Args -> MakefileFlags -> IO HookedBuildInfo	Hook to run before makefile command. Second arg indicates verbosity level.
makefileHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> MakefileFlags -> IO ()	Over-ride this hook to get different behavior during makefile.
postMakefile :: Args -> MakefileFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after makefile command. Second arg indicates verbosity level.
preClean :: Args -> CleanFlags -> IO HookedBuildInfo	Hook to run before clean command. Second arg indicates verbosity level.
cleanHook :: PackageDescription -> Maybe LocalBuildInfo -> UserHooks -> CleanFlags -> IO ()	Over-ride this hook to get different behavior during clean.
postClean :: Args -> CleanFlags -> PackageDescription -> Maybe LocalBuildInfo -> IO ()	Hook to run after clean command. Second arg indicates verbosity level.
preCopy :: Args -> CopyFlags -> IO HookedBuildInfo	Hook to run before copy command
copyHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> CopyFlags -> IO ()	Over-ride this hook to get different behavior during copy.
postCopy :: Args -> CopyFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after copy command
preInst :: Args -> InstallFlags -> IO HookedBuildInfo	Hook to run before install command
instHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> InstallFlags -> IO ()	Over-ride this hook to get different behavior during install.
postInst :: Args -> InstallFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after install command. postInst should be run on the target, not on the build machine.
preSDist :: Args -> SDistFlags -> IO HookedBuildInfo	Hook to run before sdist command. Second arg indicates verbosity level.
sDistHook :: PackageDescription -> Maybe LocalBuildInfo -> UserHooks -> SDistFlags -> IO ()	Over-ride this hook to get different behavior during sdist.
postSDist :: Args -> SDistFlags -> PackageDescription -> Maybe LocalBuildInfo -> IO ()	Hook to run after sdist command. Second arg indicates verbosity level.
preReg :: Args -> RegisterFlags -> IO HookedBuildInfo	Hook to run before register command
regHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> RegisterFlags -> IO ()	Over-ride this hook to get different behavior during registration.
postReg :: Args -> RegisterFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after register command
preUnreg :: Args -> RegisterFlags -> IO HookedBuildInfo	Hook to run before unregister command
unregHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> RegisterFlags -> IO ()	Over-ride this hook to get different behavior during registration.
postUnreg :: Args -> RegisterFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after unregister command
preHscolour :: Args -> HscolourFlags -> IO HookedBuildInfo	Hook to run before hscolour command. Second arg indicates verbosity level.
hscolourHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> HscolourFlags -> IO ()	Over-ride this hook to get different behavior during hscolour.
postHscolour :: Args -> HscolourFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after hscolour command. Second arg indicates verbosity level.
preHaddock :: Args -> HaddockFlags -> IO HookedBuildInfo	Hook to run before haddock command. Second arg indicates verbosity level.
haddockHook :: PackageDescription -> LocalBuildInfo -> UserHooks -> HaddockFlags -> IO ()	Over-ride this hook to get different behavior during haddock.
postHaddock :: Args -> HaddockFlags -> PackageDescription -> LocalBuildInfo -> IO ()	Hook to run after haddock command. Second arg indicates verbosity level.

type Args = [String]

Source

emptyUserHooks :: UserHooks

Source

Empty UserHooks which do nothing.

Produced by Haddock version 2.3.0