From: Christiaan Baaij <christiaan.baaij@gmail.com>
Date: Wed, 22 Jul 2009 07:37:59 +0000 (+0200)
Subject: Update .cabal file so that a default build is expected to be in the GHC tree
X-Git-Url: https://git.stderr.nl/gitweb?a=commitdiff_plain;ds=inline;h=7538f04668475b1782239832fb01b38783b1f9e3;p=matthijs%2Fmaster-project%2Fc%CE%BBash.git

Update .cabal file so that a default build is expected to be in the GHC tree
---

diff --git "a/c\316\273ash/clash.cabal" "b/c\316\273ash/clash.cabal"
index 7ea2ed0..6daa843 100644
--- "a/c\316\273ash/clash.cabal"
+++ "b/c\316\273ash/clash.cabal"
@@ -16,11 +16,22 @@ stability:          alpha
 maintainer:         christiaan.baaij@gmail.com & matthijs@stdin.nl
 Cabal-Version:      >= 1.2
 
+flag out-ghc-tree
+  description: Are we outside a GHC tree?
+  default: False
+  manual: True
+
 Library
-  build-depends:    ghc >= 6.11, pretty, vhdl, haskell98, ghc-paths, syb,
-                    data-accessor, containers, base >= 4, transformers,
-                    filepath, template-haskell, data-accessor-template,
-                    prettyclass
+  if flag(out-ghc-tree)
+    build-depends:  ghc-paths
+  else
+    cpp-options:    -DIN_GHC_TREE
+
+  build-depends:    ghc >= 6.11, pretty, vhdl, haskell98, syb, data-accessor, 
+                    containers, base >= 4, transformers, filepath, 
+                    template-haskell, data-accessor-template, prettyclass
+                    
+  extensions:       CPP
                     
   exposed-modules:  CLasH.Translator,
                     CLasH.Translator.Annotations