···

       
16
       
16
       
 
       
  cmakeBool = b: if b then "ON" else "OFF";

     

       
17
       
17
       
 
       
in

     

       
18
       
18
       
 
       
stdenv.mkDerivation rec {

     

       
19
       
19
       
-
       
  version = "1.5.5";

     

       
19
       
19
       
+
       
  version = "1.5.6";

     

       
20
       
20
       
 
       
  pname = "draco";

     

       
21
       
21
       
 
       


     

       
22
       
22
       
 
       
  src = fetchFromGitHub {

     

       
23
       
23
       
 
       
    owner = "google";

     

       
24
       
24
       
 
       
    repo = "draco";

     

       
25
       
25
       
 
       
    rev = version;

     

       
26
       
26
       
-
       
    sha256 = "sha256-WYWEUfBPz/Pt7sE8snG3/LnOA3DEUm/SUVLtsH7zG5g=";

     

       
26
       
26
       
+
       
    hash = "sha256-2YQMav0JJMbJ2bvnN/Xv90tjE/OWLbrZDO4WlaOvcfI=";

     

       
27
       
27
       
 
       
    fetchSubmodules = true;

     

       
28
       
28
       
 
       
  };

     

       
29
       
29
       
+
       


     

       
30
       
30
       
+
       
  # ld: unknown option: --start-group

     

       
31
       
31
       
+
       
  postPatch = ''

     

       
32
       
32
       
+
       
    substituteInPlace cmake/draco_targets.cmake \

     

       
33
       
33
       
+
       
      --replace "^Clang" "^AppleClang"

     

       
34
       
34
       
+
       
  '';

     

       
29
       
35
       
 
       


     

       
30
       
36
       
 
       
  buildInputs = [ gtest ]

     

       
31
       
37
       
 
       
    ++ lib.optionals withTranscoder [ eigen ghc_filesystem tinygltf ];