libsurvive: 0.4 -> 1.0

https://github.com/cntools/libsurvive/releases/tag/v1.0

With recent improvements to tracking and reliability it seemed time to commit to non beta status. This also means the "SimpleApi" portion of the library will be no longer be subject to breaking API changes.

pkgs/development/libraries/libsurvive/default.nix

@@ -7,17 +7,20 @@
 , libusb1
 , blas
 , zlib
+, eigen
 }:
 
 stdenv.mkDerivation rec {
   pname = "libsurvive";
-  version = "0.4";
+  version = "1.0";
 
   src = fetchFromGitHub {
     owner = "cntools";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-atX7QsCjKGa6OVSApnx3seBvZv/mlpV3jWRB9+v7Emc=";
+    # Fixes 'Unknown CMake command "cnkalman_generate_code"'
+    fetchSubmodules = true;
+    sha256 = "sha256-I8Wx9avfMyDic+Bk/1IjzZiiHj+l3XqpRwxYbWlsG/Q=";
   };
 
   nativeBuildInputs = [ cmake pkg-config ];
@@ -28,6 +31,7 @@ stdenv.mkDerivation rec {
     libusb1
     blas
     zlib
+    eigen
   ];
 
   meta = with lib; {