1 files changed, 31 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/ctl/default.nix b/nixpkgs/pkgs/development/libraries/ctl/default.nix
new file mode 100644
index 000000000000..be643e3a52c6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/ctl/default.nix
@@ -0,0 +1,31 @@
+{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake, pkg-config, ilmbase, libtiff, openexr }:
+
+stdenv.mkDerivation rec {
+  pname = "ctl";
+  version = "1.5.2";
+
+  src = fetchFromGitHub {
+    owner = "ampas";
+    repo = pname;
+    rev = "${pname}-${version}";
+    sha256 = "0a698rd1cmixh3mk4r1xa6rjli8b8b7dbx89pb43xkgqxy67glwx";
+  };
+
+  patches = [
+    (fetchpatch {
+      name = "ctl-1.5.2-ilm_230.patch";
+      url = "https://src.fedoraproject.org/rpms/CTL/raw/9d7c15a91bccdc0a9485d463bf2789be72e6b17d/f/ctl-1.5.2-ilm_230.patch";
+      sha256 = "0mdx7llwrm0q8ai53zhyxi40i9h5s339dbkqpqv30yzi2xpnfj3d";
+    })
+  ];
+
+  nativeBuildInputs = [ cmake pkg-config ];
+  buildInputs = [ libtiff ilmbase openexr ];
+
+  meta = with lib; {
+    description = "Color Transformation Language";
+    homepage = "https://github.com/ampas/CTL";
+    license = "A.M.P.A.S"; # BSD-derivative, free but GPL incompatible
+    platforms = platforms.all;
+  };
+}