Hi, I would like to add a custom python package into my flake. I’m using the following flake and the package I’m adding is chipwhisperer:
{
description = “ChipWhisperer”;
inputs.nixpkgs.url = “github:NixOS/nixpkgs/nixos-23.05”;
inputs.nixpkgs-unstable.url = “github:NixOS/nixpkgs/nixpkgs-unstable”;
inputs.flake-utils.url = “github:numtide/flake-utils”;outputs = { self, flake-utils, nixpkgs, nixpkgs-unstable }:
flake-utils.lib.eachSystem [ flake-utils.lib.system.x86_64-linux ] (system: let
pkgs = nixpkgs.legacyPackages.${system};
pkgsUnstable = nixpkgs-unstable.legacyPackages.${system};chipwhisperer = pkgs.python3Packages.buildPythonPackage rec { pname = "chipwhisperer"; version = "5.7.0"; src = pkgs.fetchPypi { inherit pname; inherit version; sha256 = "sha256-xTRUkdo09xKIEGITmEEHSVBd7cqrtD72lR/kklSt7Z8="; }; }; datashader = pkgs.python310Packages.datashader.overrideAttrs (old: { doChek = false; }); #myShell = import ./shell.nix { inherit pkgs pkgsUnstable; }; myShell = pkgs.mkShell rec { nativeBuildInputs = with pkgs; [ bash gdb lcov pkg-config libffi gdbm lzma ncurses5 readline63 sqlite openssl tk libuuid zlib zlib-ng curl libusb1 usbutils gnumake #avrlibc git jupyter python310 python310Packages.pip python310Packages.bokeh python310Packages.cycler #python310Packages.datashader python310Packages.notebook python310Packages.jupyter-client python310Packages.jupyter-core #python310Packages.nbparameterise python310Packages.pandas python310Packages.holoviews python310Packages.matplotlib python310Packages.pyyaml python310Packages.tqdm python310Packages.pycryptodome python310Packages.terminaltables #python310Packages.phoenixAES python310Packages.ipywidgets python310Packages.nbconvert python310Packages.numpy chipwhisperer ]; }; in rec { devShells.default = myShell; defaultPackage = devShells.default; });}
If I try to build the flake.nix, I get this error:
nix develop
error: builder for ‘/nix/store/vxh1pkkhlpnk4555vz6axh6nbhb8b3zc-python3.10-chipwhisperer-5.7.0.drv’ failed with exit code 1;
last 10 log lines:
> adding ‘chipwhisperer-5.7.0.dist-info/RECORD’
> removing build/bdist.linux-x86_64/wheel
> Finished executing setuptoolsBuildPhase
> installing
> Executing pipInstallPhase
> /build/chipwhisperer-5.7.0/dist /build/chipwhisperer-5.7.0
> Processing ./chipwhisperer-5.7.0-py3-none-any.whl
> ERROR: Could not find a version that satisfies the requirement configobj (from chipwhisperer) (from versions: none)
> ERROR: No matching distribution found for configobj
>
For full logs, run ‘nix log /nix/store/vxh1pkkhlpnk4555vz6axh6nbhb8b3zc-python3.10-chipwhisperer-5.7.0.drv’.
error: 1 dependencies of derivation ‘/nix/store/nfgjcyxkhl936jahxc01fv5fr11w8i8q-nix-shell-env.drv’ failed to build
And ideas what I’m missing to make this build and essentially run chipwhisperer, like this:
import chipwhisperer as cw
scope = cw.scope()