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What happens if I push all of nixpkgs
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1.8 kB · 69 lines
Nix
at litex
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970{ autoPatchelfHook, buildPythonPackage, cmake, cython, fetchFromGitHub, h3, lib, numpy, pytestCheckHook, scikit-build, stdenv}:
buildPythonPackage rec { pname = "h3"; version = "3.7.6";
# pypi version does not include tests src = fetchFromGitHub { owner = "uber"; repo = "h3-py"; rev = "refs/tags/v${version}"; hash = "sha256-QNiuiHJ4IMxpi39iobPSSlYUUj5oxpxO4B2+HXVQ/Zk="; };
dontConfigure = true;
nativeCheckInputs = [ pytestCheckHook ];
nativeBuildInputs = [ scikit-build cmake cython ] ++ lib.optionals stdenv.hostPlatform.isLinux [ # On Linux the .so files ends up referring to libh3.so instead of the full # Nix store path. I'm not sure why this is happening! On Darwin it works # fine. autoPatchelfHook ];
# This is not needed per-se, it's only added for autoPatchelfHook to work # correctly. See the note above ^^ buildInputs = lib.optionals stdenv.hostPlatform.isLinux [ h3 ];
propagatedBuildInputs = [ numpy ];
# The following prePatch replaces the h3lib compilation with using the h3 packaged in nixpkgs. # # - Remove the h3lib submodule. # - Patch CMakeLists to avoid building h3lib, and use h3 instead. prePatch = let cmakeCommands = '' include_directories(${h3}/include/h3) link_directories(${h3}/lib) ''; in '' rm -r src/h3lib substituteInPlace CMakeLists.txt --replace "add_subdirectory(src/h3lib)" "${cmakeCommands}" '';
# Extra check to make sure we can import it from Python pythonImportsCheck = [ "h3" ];
meta = with lib; { homepage = "https://github.com/uber/h3-py"; description = "Hierarchical hexagonal geospatial indexing system"; license = licenses.asl20; maintainers = [ maintainers.kalbasit ]; };}