Merge commit '7b0b9f603bb1215e2b7af23c2404d637b95a4988' as 'hadrian'

1 files changed, 34 insertions, 0 deletions

diff --git a/hadrian/src/Flavour.hs b/hadrian/src/Flavour.hs
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+module Flavour (Flavour (..)) where
+
+import Expression
+
+-- Please update doc/{flavours.md, user-settings.md} when changing this file.
+-- | 'Flavour' is a collection of build settings that fully define a GHC build.
+-- Note the following type semantics:
+-- * @Bool@: a plain Boolean flag whose value is known at compile time.
+-- * @Action Bool@: a flag whose value can depend on the build environment.
+-- * @Predicate@: a flag whose value can depend on the build environment and
+-- on the current build target.
+data Flavour = Flavour {
+    -- | Flavour name, to select this flavour from command line.
+    name :: String,
+    -- | Use these command line arguments.
+    args :: Args,
+    -- | Build these packages.
+    packages :: Stage -> Action [Package],
+    -- | Either 'integerGmp' or 'integerSimple'.
+    integerLibrary :: Action Package,
+    -- | Build libraries these ways.
+    libraryWays :: Ways,
+    -- | Build RTS these ways.
+    rtsWays :: Ways,
+    -- | Build split objects.
+    splitObjects :: Predicate,
+    -- | Build dynamic GHC programs.
+    dynamicGhcPrograms :: Bool,
+    -- | Enable GHCi debugger.
+    ghciWithDebugger :: Bool,
+    -- | Build profiled GHC.
+    ghcProfiled :: Bool,
+    -- | Build GHC with debug information.
+    ghcDebugged :: Bool }