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authorNicolas B. Pierron <nicolas.b.pierron@gmail.com>2015-12-24 17:49:07 +0000
committerNicolas B. Pierron <nicolas.b.pierron@gmail.com>2016-03-13 19:08:26 +0000
commit72c6f8a1408cb4491f847252954518e162eaf826 (patch)
treedfbbfa346157c198b46b56cb58e528f5cb6f6bd5 /pkgs/development/compilers/mezzo
parent27e5397282c4706d9e4b5229ad1a6d1282073c00 (diff)
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Ensure that we can evaluate the platform attribute of ocaml packages.
Diffstat (limited to 'pkgs/development/compilers/mezzo')
-rw-r--r--pkgs/development/compilers/mezzo/default.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/compilers/mezzo/default.nix b/pkgs/development/compilers/mezzo/default.nix
index a0fe441b1538..67e7c932e555 100644
--- a/pkgs/development/compilers/mezzo/default.nix
+++ b/pkgs/development/compilers/mezzo/default.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation {
     homepage = http://protz.github.io/mezzo/;
     description = "A programming language in the ML tradition, which places strong emphasis on the control of aliasing and access to mutable memory";
     license = licenses.gpl2;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
   };
 }