Warn about use of tabs

5577be13 · Duncan Coutts · bf4a6eb9 · 5577be13
Commit 5577be13 authored Nov 22, 2008 by Duncan Coutts
--- a/Cabal.cabal
+++ b/Cabal.cabal
@@ -54,8 +54,10 @@ Library
                   pretty     >= 1   && < 1.1
  Build-Depends: filepath >= 1 && < 1.2

-  GHC-Options: -Wall
-  CPP-Options: "-DCABAL_VERSION=1,6,0,1"
+  ghc-options: -Wall
+  if impl(ghc >= 6.8)
+    ghc-options: -fwarn-tabs
+  cpp-options: "-DCABAL_VERSION=1,7,0"
  nhc98-Options: -K4M

  Exposed-Modules: