1 files changed, 24 insertions, 0 deletions
diff --git a/hadrian/src/Settings/Packages/IntegerGmp.hs b/hadrian/src/Settings/Packages/IntegerGmp.hs
new file mode 100644
index 0000000000..7c2b5f635b
--- /dev/null
+++ b/hadrian/src/Settings/Packages/IntegerGmp.hs
@@ -0,0 +1,24 @@
+module Settings.Packages.IntegerGmp (integerGmpPackageArgs) where
+
+import Base
+import Expression
+import Oracles.Setting
+import Rules.Gmp
+
+-- TODO: Is this needed?
+-- ifeq "$(GMP_PREFER_FRAMEWORK)" "YES"
+-- libraries/integer-gmp_CONFIGURE_OPTS += --with-gmp-framework-preferred
+-- endif
+integerGmpPackageArgs :: Args
+integerGmpPackageArgs = package integerGmp ? do
+    path <- expr gmpBuildPath
+    let includeGmp = "-I" ++ path -/- "include"
+    gmpIncludeDir <- getSetting GmpIncludeDir
+    gmpLibDir     <- getSetting GmpLibDir
+    mconcat [ builder Cc ? arg includeGmp
+
+            , builder GhcCabal ? mconcat
+              [ (null gmpIncludeDir && null gmpLibDir) ?
+                arg "--configure-option=--with-intree-gmp"
+              , arg ("--configure-option=CFLAGS=" ++ includeGmp)
+              , arg ("--gcc-options="             ++ includeGmp) ] ]