Ensure that we can evaluate the platform attribute of ocaml packages.

2016-03-13 19:08:26 +00:00
parent 27e5397282
commit 72c6f8a140
130 changed files with 130 additions and 130 deletions
@@ -18,7 +18,7 @@ stdenv.mkDerivation {
    homepage = http://ocsigen.org/tyxml/;
    description = "A library that makes it almost impossible for your OCaml programs to generate wrong XML output, using static typing";
    license = licenses.lgpl21;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
    maintainers = with maintainers; [
      gal_bolle vbgl
      ];