From: Ben.Lippmeier@anu.edu.au <unknown>
Date: Wed, 18 Nov 2009 09:01:05 +0000 (+0000)
Subject: Windows DLLs: stifle more warnings about auto imported symbols
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=f205ce857a8d1cebeffe39233978b2bda9d33572

Windows DLLs: stifle more warnings about auto imported symbols
---

diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline.hs
index ed3fc54..9ed55d7 100644
--- a/compiler/main/DriverPipeline.hs
+++ b/compiler/main/DriverPipeline.hs
@@ -1608,6 +1608,11 @@ linkDynLib dflags o_files dep_packages = do
 	 ++ map (SysTools.FileOption "") o_files
 	 ++ map SysTools.Option (
 	    md_c_flags
+	    
+         -- Permit the linker to auto link _symbol to _imp_symbol
+	 -- This lets us link against DLLs without needing an "import library"
+	 ++ ["-Wl,--enable-auto-import"]
+
 	 ++ extra_ld_inputs
 	 ++ lib_path_opts
 	 ++ extra_ld_opts