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

16 files changed, 16 insertions, 16 deletions

diff --git a/pkgs/development/tools/misc/trv/default.nix b/pkgs/development/tools/misc/trv/default.nix
index 0f99cabbb96b..606cc5146470 100644
--- a/pkgs/development/tools/misc/trv/default.nix
+++ b/pkgs/development/tools/misc/trv/default.nix
@@ -34,6 +34,6 @@ stdenv.mkDerivation {
     description = "Shim for vrt to enable bootstrapping";
     license = licenses.asl20;
     maintainers = [ maintainers.ericbmerritt ];
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
   };
 }
diff --git a/pkgs/development/tools/ocaml/camlp4/default.nix b/pkgs/development/tools/ocaml/camlp4/default.nix
index 20373c923e7e..ae253180aee1 100644
--- a/pkgs/development/tools/ocaml/camlp4/default.nix
+++ b/pkgs/development/tools/ocaml/camlp4/default.nix
@@ -39,6 +39,6 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     description = "A software system for writing extensible parsers for programming languages";
     homepage = https://github.com/ocaml/camlp4;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
   };
 }
diff --git a/pkgs/development/tools/ocaml/camlp5/5.15.nix b/pkgs/development/tools/ocaml/camlp5/5.15.nix
index adfdb4bd204c..e8cda36f101b 100644
--- a/pkgs/development/tools/ocaml/camlp5/5.15.nix
+++ b/pkgs/development/tools/ocaml/camlp5/5.15.nix
@@ -39,7 +39,7 @@ stdenv.mkDerivation {
     homepage = "${webpage}";
     license = stdenv.lib.licenses.bsd3;
     branch = "5";
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = [
       stdenv.lib.maintainers.z77z
     ];
diff --git a/pkgs/development/tools/ocaml/camlp5/default.nix b/pkgs/development/tools/ocaml/camlp5/default.nix
index d9f364234308..83dd74d321ec 100644
--- a/pkgs/development/tools/ocaml/camlp5/default.nix
+++ b/pkgs/development/tools/ocaml/camlp5/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
     '';
     homepage = http://pauillac.inria.fr/~ddr/camlp5/;
     license = licenses.bsd3;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = with maintainers; [
       z77z vbgl
     ];
diff --git a/pkgs/development/tools/ocaml/findlib/default.nix b/pkgs/development/tools/ocaml/findlib/default.nix
index 746be6dd0812..5d9757f2666e 100644
--- a/pkgs/development/tools/ocaml/findlib/default.nix
+++ b/pkgs/development/tools/ocaml/findlib/default.nix
@@ -51,7 +51,7 @@ stdenv.mkDerivation rec {
     homepage = http://projects.camlcity.org/projects/findlib.html;
     description = "O'Caml library manager";
     license = stdenv.lib.licenses.mit;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = [
       stdenv.lib.maintainers.z77z
       stdenv.lib.maintainers.vbmithr
diff --git a/pkgs/development/tools/ocaml/js_of_ocaml/default.nix b/pkgs/development/tools/ocaml/js_of_ocaml/default.nix
index ca5230d1e086..3258aaf08c2f 100644
--- a/pkgs/development/tools/ocaml/js_of_ocaml/default.nix
+++ b/pkgs/development/tools/ocaml/js_of_ocaml/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation {
     homepage = http://ocsigen.org/js_of_ocaml/;
     description = "Compiler of OCaml bytecode to Javascript. It makes it possible to run Ocaml programs in a Web browser";
     license = licenses.lgpl2;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = [
       maintainers.gal_bolle
     ];
diff --git a/pkgs/development/tools/ocaml/oasis/default.nix b/pkgs/development/tools/ocaml/oasis/default.nix
index e823466f4174..70d90752aceb 100644
--- a/pkgs/development/tools/ocaml/oasis/default.nix
+++ b/pkgs/development/tools/ocaml/oasis/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation {
     homepage = http://oasis.forge.ocamlcore.org/;
     description = "Configure, build and install system for OCaml projects";
     license = licenses.lgpl21;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = with maintainers; [
       vbgl z77z
     ];
diff --git a/pkgs/development/tools/ocaml/ocaml-top/default.nix b/pkgs/development/tools/ocaml/ocaml-top/default.nix
index 79c81c5c447c..9bea3e9dc17d 100644
--- a/pkgs/development/tools/ocaml/ocaml-top/default.nix
+++ b/pkgs/development/tools/ocaml/ocaml-top/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation {
     homepage = http://www.typerex.org/ocaml-top.html;
     license = stdenv.lib.licenses.gpl3;
     description = "A simple cross-platform OCaml code editor built for top-level evaluation";
-    platforms = ocamlPackages.ocaml.meta.platforms;
+    platforms = ocamlPackages.ocaml.meta.platforms or [];
     maintainers = with stdenv.lib.maintainers; [ vbgl ];
   };
 }
diff --git a/pkgs/development/tools/ocaml/ocamlify/default.nix b/pkgs/development/tools/ocaml/ocamlify/default.nix
index 0a402d4ba469..f3caa42b8fd7 100644
--- a/pkgs/development/tools/ocaml/ocamlify/default.nix
+++ b/pkgs/development/tools/ocaml/ocamlify/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   meta = {
     homepage = http://forge.ocamlcore.org/projects/ocamlmod/ocamlmod;
     description = "Generate OCaml modules from source files";
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     license = stdenv.lib.licenses.lgpl21;
     maintainers = with stdenv.lib.maintainers; [
       z77z
diff --git a/pkgs/development/tools/ocaml/ocamlmod/default.nix b/pkgs/development/tools/ocaml/ocamlmod/default.nix
index 65359049a96d..7ff73ff28dc2 100644
--- a/pkgs/development/tools/ocaml/ocamlmod/default.nix
+++ b/pkgs/development/tools/ocaml/ocamlmod/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   meta = {
     homepage = http://forge.ocamlcore.org/projects/ocamlmod/ocamlmod;
     description = "Generate OCaml modules from source files";
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = with stdenv.lib.maintainers; [
       z77z
     ];
diff --git a/pkgs/development/tools/ocaml/ocamlscript/default.nix b/pkgs/development/tools/ocaml/ocamlscript/default.nix
index 1b37c21fdfa7..28efaf4cf3d2 100644
--- a/pkgs/development/tools/ocaml/ocamlscript/default.nix
+++ b/pkgs/development/tools/ocaml/ocamlscript/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     homepage = http://martin.jambon.free.fr/ocamlscript.html;
     license = licenses.boost;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     description = "Natively-compiled OCaml scripts";
     maintainers = [ maintainers.vbgl ];
   };
diff --git a/pkgs/development/tools/ocaml/ocp-build/default.nix b/pkgs/development/tools/ocaml/ocp-build/default.nix
index 31b99ada2a38..48657a8e19d0 100644
--- a/pkgs/development/tools/ocaml/ocp-build/default.nix
+++ b/pkgs/development/tools/ocaml/ocp-build/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
       between source files.
     '';
     license = licenses.gpl3;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = [ maintainers.jirkamarsik ];
   };
 }
diff --git a/pkgs/development/tools/ocaml/ocp-indent/default.nix b/pkgs/development/tools/ocaml/ocp-indent/default.nix
index 224ce57808f9..d146dd5e9731 100644
--- a/pkgs/development/tools/ocaml/ocp-indent/default.nix
+++ b/pkgs/development/tools/ocaml/ocp-indent/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation {
     homepage = "http://typerex.ocamlpro.com/ocp-indent.html";
     description = "A customizable tool to indent OCaml code";
     license = licenses.gpl3;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = [ maintainers.jirkamarsik ];
   };
 }
diff --git a/pkgs/development/tools/ocaml/ocp-index/default.nix b/pkgs/development/tools/ocaml/ocp-index/default.nix
index 76be5f8bd47d..37f90c41100a 100644
--- a/pkgs/development/tools/ocaml/ocp-index/default.nix
+++ b/pkgs/development/tools/ocaml/ocp-index/default.nix
@@ -38,7 +38,7 @@ stdenv.mkDerivation {
     homepage = http://typerex.ocamlpro.com/ocp-index.html;
     description = "A simple and light-weight documentation extractor for OCaml";
     license = stdenv.lib.licenses.lgpl3;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = with stdenv.lib.maintainers; [ vbgl ];
   };
 }
diff --git a/pkgs/development/tools/ocaml/omake/0.9.8.6-rc1.nix b/pkgs/development/tools/ocaml/omake/0.9.8.6-rc1.nix
index 40188734a996..9f318afc67d7 100644
--- a/pkgs/development/tools/ocaml/omake/0.9.8.6-rc1.nix
+++ b/pkgs/development/tools/ocaml/omake/0.9.8.6-rc1.nix
@@ -33,6 +33,6 @@ stdenv.mkDerivation {
     description = "Omake build system";
     homepage = "${webpage}";
     license = "GPL";
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
   };
 }
diff --git a/pkgs/development/tools/ocaml/utop/default.nix b/pkgs/development/tools/ocaml/utop/default.nix
index c9addf55312c..b5de65b7c10f 100644
--- a/pkgs/development/tools/ocaml/utop/default.nix
+++ b/pkgs/development/tools/ocaml/utop/default.nix
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
     '';
     homepage = https://github.com/diml/utop;
     license = stdenv.lib.licenses.bsd3;
-    platforms = ocaml.meta.platforms;
+    platforms = ocaml.meta.platforms or [];
     maintainers = [
       stdenv.lib.maintainers.gal_bolle
     ];