From 3fb4785801a61cc591bbd49d77bf990af68bb8f3 Mon Sep 17 00:00:00 2001
From: David Waern <david.waern@gmail.com>
Date: Thu, 27 Oct 2011 00:15:03 +0200
Subject: Add --print-ghc-path.
---
src/Haddock/Options.hs | 3 +++
1 file changed, 3 insertions(+)
(limited to 'src/Haddock')
diff --git a/src/Haddock/Options.hs b/src/Haddock/Options.hs
index 8cb70d00..7323a806 100644
--- a/src/Haddock/Options.hs
+++ b/src/Haddock/Options.hs
@@ -71,6 +71,7 @@ data Flag
| Flag_OptGhc String
| Flag_GhcLibDir String
| Flag_GhcVersion
+ | Flag_PrintGhcPath
| Flag_PrintGhcLibDir
| Flag_NoWarnings
| Flag_UseUnicode
@@ -147,6 +148,8 @@ options backwardsCompat =
"option to be forwarded to GHC",
Option [] ["ghc-version"] (NoArg Flag_GhcVersion)
"output GHC version in numeric format",
+ Option [] ["print-ghc-path"] (NoArg Flag_PrintGhcPath)
+ "output path to GHC binary",
Option [] ["print-ghc-libdir"] (NoArg Flag_PrintGhcLibDir)
"output GHC lib dir",
Option ['w'] ["no-warnings"] (NoArg Flag_NoWarnings) "turn off all warnings",
--
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