main
= do args <- getArgs
case args of
- ghcpkg : ghcpkgconf : destdir : topdir :
- iprefix : ibindir : ilibdir : ilibexecdir :
- idatadir : idocdir : ihtmldir : iinterfacedir :
+ "register" : "--inplace" :args' ->
+ let verbosity = mkVerbosity args'
+ in doRegisterInplace verbosity
+ "install" : ghcpkg : ghcpkgconf : destdir : topdir :
+ iprefix : ibindir : ilibdir : ilibexecdir : idynlibdir :
+ idatadir : idocdir : ihtmldir : ihaddockdir :
args' ->
- let verbosity = case args' of
- [] -> normal
- ['-':'v':v] ->
- let m = case v of
- "" -> Nothing
- _ -> Just v
- in flagToVerbosity m
- _ -> error ("Bad arguments: " ++ show args)
- in doit verbosity ghcpkg ghcpkgconf destdir topdir
- iprefix ibindir ilibdir ilibexecdir idatadir
- idocdir ihtmldir iinterfacedir
+ let verbosity = mkVerbosity args'
+ in doInstall verbosity ghcpkg ghcpkgconf destdir topdir
+ iprefix ibindir ilibdir ilibexecdir idynlibdir idatadir
+ idocdir ihtmldir ihaddockdir
_ ->
- error "Missing arguments"
+ error ("Bad arguments: " ++ show args)
-doit :: Verbosity -> FilePath -> FilePath -> FilePath -> FilePath
- -> FilePath -> FilePath -> FilePath -> FilePath -> FilePath
- -> FilePath -> FilePath -> FilePath
- -> IO ()
-doit verbosity ghcpkg ghcpkgconf destdir topdir
- iprefix ibindir ilibdir ilibexecdir idatadir
- idocdir ihtmldir iinterfacedir =
+mkVerbosity :: [String] -> Verbosity
+mkVerbosity [] = normal
+mkVerbosity ['-':'v':v] = let m = case v of
+ "" -> Nothing
+ _ -> Just v
+ in flagToVerbosity m
+mkVerbosity args = error ("Bad arguments: " ++ show args)
+
+doRegisterInplace :: Verbosity -> IO ()
+doRegisterInplace verbosity =
+ do lbi <- getConfig verbosity
+ let registerFlags = defaultRegisterFlags { regInPlace = toFlag True }
+ pd = localPkgDescr lbi
+ pd_reg = if pkgName (package pd) == "base"
+ then case library pd of
+ Just lib ->
+ let ems = "GHC.Prim" : exposedModules lib
+ lib' = lib { exposedModules = ems }
+ in pd { library = Just lib' }
+ Nothing ->
+ error "Expected a library, but none found"
+ else pd
+ (regHook simpleUserHooks) pd_reg lbi simpleUserHooks registerFlags
+ return ()
+
+doInstall :: Verbosity -> FilePath -> FilePath -> FilePath -> FilePath
+ -> FilePath -> FilePath -> FilePath -> FilePath -> FilePath
+ -> FilePath -> FilePath -> FilePath -> FilePath
+ -> IO ()
+doInstall verbosity ghcpkg ghcpkgconf destdir topdir
+ iprefix ibindir ilibdir ilibexecdir idynlibdir idatadir
+ idocdir ihtmldir ihaddockdir =
do let userHooks = simpleUserHooks
copyto = if null destdir then NoCopyDest else CopyTo destdir
- copyFlags = (emptyCopyFlags copyto) {
- copyVerbose = verbosity
+ copyFlags = defaultCopyFlags {
+ copyDest = toFlag copyto,
+ copyVerbose = toFlag verbosity
}
- registerFlags = emptyRegisterFlags {
- regPackageDB = Just GlobalPackageDB,
- regVerbose = verbosity,
- regGenScript = False,
- regInPlace = False
+ registerFlags = defaultRegisterFlags {
+ regPackageDB = toFlag GlobalPackageDB,
+ regVerbose = toFlag verbosity,
+ regGenScript = toFlag $ False,
+ regInPlace = toFlag $ False
}
lbi <- getConfig verbosity
let pd = localPkgDescr lbi
-- When coying, we need to actually give a concrete
-- directory to copy to rather than "$topdir"
toPathTemplate' = toPathTemplate . replaceTopdir topdir
- i_copy = i { prefixDirTemplate = toPathTemplate' iprefix,
- binDirTemplate = toPathTemplate' ibindir,
- libDirTemplate = toPathTemplate' ilibdir,
- libexecDirTemplate = toPathTemplate' ilibexecdir,
- dataDirTemplate = toPathTemplate' idatadir,
- docDirTemplate = toPathTemplate' idocdir,
- htmlDirTemplate = toPathTemplate' ihtmldir,
- interfaceDirTemplate = toPathTemplate' iinterfacedir
+ i_copy = i { prefix = toPathTemplate' iprefix,
+ bindir = toPathTemplate' ibindir,
+ libdir = toPathTemplate' ilibdir,
+ dynlibdir = toPathTemplate' idynlibdir,
+ libexecdir = toPathTemplate' ilibexecdir,
+ datadir = toPathTemplate' idatadir,
+ docdir = toPathTemplate' idocdir,
+ htmldir = toPathTemplate' ihtmldir,
+ haddockdir = toPathTemplate' ihaddockdir
}
lbi_copy = lbi { installDirTemplates = i_copy }
-- When we run GHC we give it a $topdir that includes the
programLocation = UserSpecified ghcpkg
}
progs' = updateProgram prog progs
- i_reg = i { prefixDirTemplate = toPathTemplate iprefix,
- binDirTemplate = toPathTemplate ibindir,
- libDirTemplate = toPathTemplate ilibdir,
- libexecDirTemplate = toPathTemplate ilibexecdir,
- dataDirTemplate = toPathTemplate idatadir,
- docDirTemplate = toPathTemplate idocdir,
- htmlDirTemplate = toPathTemplate ihtmldir,
- interfaceDirTemplate = toPathTemplate iinterfacedir
+ i_reg = i { prefix = toPathTemplate iprefix,
+ bindir = toPathTemplate ibindir,
+ libdir = toPathTemplate ilibdir,
+ dynlibdir = toPathTemplate idynlibdir,
+ libexecdir = toPathTemplate ilibexecdir,
+ datadir = toPathTemplate idatadir,
+ docdir = toPathTemplate idocdir,
+ htmldir = toPathTemplate ihtmldir,
+ haddockdir = toPathTemplate ihaddockdir
}
lbi_reg = lbi { installDirTemplates = i_reg,
withPrograms = progs' }