forked from mirrors/nixpkgs
59 lines
1.6 KiB
Nix
59 lines
1.6 KiB
Nix
{ lib
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, buildPythonPackage
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, fetchFromGitHub
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, fetchpatch
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, python
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, pytest
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, cmake
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, numpy ? null
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, eigen ? null
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, scipy ? null
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}:
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buildPythonPackage rec {
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pname = "pybind11";
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version = "2.3.0";
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src = fetchFromGitHub {
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owner = "pybind";
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repo = pname;
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rev = "v${version}";
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sha256 = "11b6dniri8m05spfd2a19irz82shf4sdca73566bniggrf3zclnf";
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};
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patches = [
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(fetchpatch {
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url = https://github.com/pybind/pybind11/commit/44a40dd61e5178985cfb1150cf05e6bfcec73042.patch;
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sha256 = "047nzyfsihswdva96hwchnp4gj2mlbiqvmkdnhxrfi9sji8x31ka";
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})
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(fetchpatch {
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name = "pytest-4-excinfo-fix.patch";
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url = https://github.com/pybind/pybind11/commit/9fd4712121fdbb6202a35be4c788525e6c8ab826.patch;
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sha256 = "07jjv8jlbszvr2grpm5xqxjac7jb0y68lgb1jcbb93k9vyp1hr33";
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})
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];
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dontUseCmakeConfigure = true;
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checkInputs = [ pytest cmake ]
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++ (lib.optional (numpy != null) numpy)
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++ (lib.optional (eigen != null) eigen)
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++ (lib.optional (scipy != null) scipy);
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checkPhase = ''
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cmake ${if eigen != null then "-DEIGEN3_INCLUDE_DIR=${eigen}/include/eigen3" else ""}
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make -j $NIX_BUILD_CORES pytest
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'';
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meta = {
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homepage = https://github.com/pybind/pybind11;
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description = "Seamless operability between C++11 and Python";
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longDescription = ''
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Pybind11 is a lightweight header-only library that exposes
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C++ types in Python and vice versa, mainly to create Python
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bindings of existing C++ code.
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'';
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license = lib.licenses.bsd3;
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maintainers = [ lib.maintainers.yuriaisaka ];
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};
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}
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