From 1ea7e85b31c5f2c6a7aae46c116f40680f0c05fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Gr=C3=B6ber?= <dxld@darkboxed.org>
Date: Mon, 22 Jan 2018 00:38:19 +0100
Subject: [PATCH] Hack for #924, -Wmissing-home-modules errors

---
 core/GhcMod/Target.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/GhcMod/Target.hs b/core/GhcMod/Target.hs
index d4f4235..4a797c0 100644
--- a/core/GhcMod/Target.hs
+++ b/core/GhcMod/Target.hs
@@ -164,7 +164,7 @@ runGmlTWith efnmns' mdf wrapper action = do
     cfns <- mapM getCanonicalFileNameSafe ccfns
     let serfnmn = Set.fromList $ map Right mns ++ map Left cfns
     opts <- targetGhcOptions crdl serfnmn
-    let opts' = opts ++ ["-O0"] ++ optGhcUserOptions
+    let opts' = opts ++ ["-O0", "-fno-missing-home-modules"] ++ optGhcUserOptions
 
     gmVomit
       "session-ghc-options"