1 files changed, 16 insertions, 23 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/retworkx/default.nix b/nixpkgs/pkgs/development/python-modules/retworkx/default.nix
index 02a3ef64c573..c4b7a6323e4d 100644
--- a/nixpkgs/pkgs/development/python-modules/retworkx/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/retworkx/default.nix
@@ -1,48 +1,41 @@
 { lib
+, buildPythonPackage
+, pythonOlder
 , rustPlatform
-, python
 , fetchFromGitHub
-, pipInstallHook
-, maturin
-, pip
+
   # Check inputs
 , pytestCheckHook
+, networkx
 , numpy
 }:
 
-rustPlatform.buildRustPackage rec {
+buildPythonPackage rec {
   pname = "retworkx";
-  version = "0.6.0";
+  version = "0.8.0";
+  format = "pyproject";
+  disabled = pythonOlder "3.6";
 
   src = fetchFromGitHub {
     owner = "Qiskit";
     repo = "retworkx";
     rev = version;
-    sha256 = "11n30ldg3y3y6qxg3hbj837pnbwjkqw3nxq6frds647mmmprrd20";
+    sha256 = "0plpri6a3d6f1000kmcah9066vq2i37d14bdf8sm96493fhpqhrd";
   };
 
-  cargoSha256 = "1vg4yf0k6yypqf9z46zz818mz7fdrgxj7zl6zjf7pnm2r8mq3qw5";
-
-  propagatedBuildInputs = [ python ];
+  cargoDeps = rustPlatform.fetchCargoTarball {
+    inherit src;
+    name = "${pname}-${version}";
+    hash = "sha256-+k779gmge8wDdoZrWn9ND47kUqt7pqe75Zuj2Byfefo=";
+  };
 
-  nativeBuildInputs = [ pipInstallHook maturin pip ];
+  nativeBuildInputs = with rustPlatform; [ cargoSetupHook maturinBuildHook ];
 
   # Needed b/c need to check AFTER python wheel is installed (using Rust Build, not buildPythonPackage)
   doCheck = false;
   doInstallCheck = true;
 
-  installCheckInputs = [ pytestCheckHook numpy ];
-
-  buildPhase = ''
-    runHook preBuild
-    maturin build --release --manylinux off --strip
-    runHook postBuild
-  '';
-
-  installPhase = ''
-    install -Dm644 -t dist target/wheels/*.whl
-    pipInstallPhase
-  '';
+  installCheckInputs = [ pytestCheckHook networkx numpy ];
 
   preCheck = ''
     export TESTDIR=$(mktemp -d)