nixpkgs: build bitkeeper only on linux

The OS X build fails due to the dependency on 'crypt' failing. Perhaps
in future versions of BitKeeper this build can be re-enabled.

Signed-off-by: Austin Seipp <aseipp@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/pkgs/applications/version-management/bitkeeper/default.nix b/pkgs/applications/version-management/bitkeeper/default.nix
index 9b487643910f5..7608329248222 100644
--- a/pkgs/applications/version-management/bitkeeper/default.nix
+++ b/pkgs/applications/version-management/bitkeeper/default.nix
@@ -46,7 +46,7 @@ stdenv.mkDerivation rec {
     '';
     homepage    = https://www.bitkeeper.org/;
     license     = stdenv.lib.licenses.asl20;
-    platforms   = stdenv.lib.platforms.unix;
+    platforms   = stdenv.lib.platforms.linux;
     maintainers = with stdenv.lib.maintainers; [ wscott thoughtpolice ];
   };
 }