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|
-- Ensure we don't expose any unfoldings to guarantee quick rebuilds
{-# OPTIONS_GHC -O0 #-}
-- If you want to customise your build you should copy this file from
-- hadrian/src/UserSettings.hs to hadrian/UserSettings.hs and edit your copy.
-- If you don't copy the file your changes will be tracked by git and you can
-- accidentally commit them.
--
-- See doc/user-settings.md for instructions, and src/Flavour.hs for auxiliary
-- functions for manipulating flavours.
-- Please update doc/user-settings.md when committing changes to this file.
module UserSettings (
userFlavours, userPackages, userDefaultFlavour,
verboseCommand, buildProgressColour, successColour, finalStage
) where
import Flavour
import Expression
import {-# SOURCE #-} Settings.Default
-- See doc/user-settings.md for instructions.
-- Please update doc/user-settings.md when committing changes to this file.
-- | Name of the default flavour, i.e the one used when no --flavour=<name>
-- argument is passed to Hadrian.
userDefaultFlavour :: String
userDefaultFlavour = "default"
-- | User-defined build flavours. See 'userFlavour' as an example.
userFlavours :: [Flavour]
userFlavours = [userFlavour] -- Add more build flavours if need be.
-- | This is an example user-defined build flavour. Feel free to modify it and
-- use by passing @--flavour=user@ from the command line.
userFlavour :: Flavour
userFlavour = defaultFlavour {
name = "ports"
, libraryWays = remove ws defaultLibraryWays
, dynamicGhcPrograms = pure %%DYNAMIC%%
-- , ghcProfiled = %%PROFILE%%
}
where
ws = concat [
if %%DYNAMIC%% then [] else [dynamic]
, if %%PROFILE%% then [] else [profiling]]
-- | Add user-defined packages. Note, this only lets Hadrian know about the
-- existence of a new package; to actually build it you need to create a new
-- build flavour, modifying the list of packages that are built by default.
userPackages :: [Package]
userPackages = []
-- | Set to 'True' to print full command lines during the build process. Note:
-- this is a 'Predicate', hence you can enable verbose output only for certain
-- targets, e.g.: @verboseCommand = package ghcPrim@.
verboseCommand :: Predicate
verboseCommand = do
verbosity <- expr getVerbosity
return $ verbosity >= Loud
-- | Set colour for build progress messages (e.g. executing a build command).
buildProgressColour :: BuildProgressColour
buildProgressColour = mkBuildProgressColour (Dull Magenta)
-- | Set colour for success messages (e.g. a package is built successfully).
successColour :: SuccessColour
successColour = mkSuccessColour (Dull Green)
-- | Stop after building the StageN compiler.
-- For example, setting the 'finalStage' to 'Stage1' will just build the
-- 'Stage1' compiler. Setting it to 'Stage3' will build the 'Stage3'
-- compiler. Setting it to 'Stage0' will mean nothing gets built at all.
finalStage :: Stage
finalStage = Stage2
|
