Cabal-1.3.12: A framework for packaging Haskell softwareContentsIndex
Distribution.Simple.UserHooks
Portabilityportable
Stabilityalpha
MaintainerIsaac 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

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]
emptyUserHooks :: UserHooks
Empty UserHooks which do nothing.
Produced by Haddock version 0.9