51 lines
1.3 KiB
Nix
51 lines
1.3 KiB
Nix
{ lib
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, stdenv
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, buildPythonPackage
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, fetchFromGitHub
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, fetchpatch
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, libsodium
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, pytestCheckHook
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}:
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buildPythonPackage rec {
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pname = "libnacl";
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version = "1.7.2";
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src = fetchFromGitHub {
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owner = "saltstack";
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repo = pname;
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rev = "v${version}";
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hash = "sha256-nttR9PQimhqd2pByJ5IJzJ4RmSI4y7lcX7a7jcK+vqc=";
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};
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patches = [
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# Fixes build on 32-bit platforms
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(fetchpatch {
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name = "fix-crypto_kdf_derive_from_key-32bit.patch";
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url = "https://github.com/saltstack/libnacl/commit/e8a1f95ee1d4d0806fb6aee793dcf308b05d485d.patch";
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hash = "sha256-z6TAVNfPcuWZ/hRgk6Aa8I1IGzne7/NYnUOOQ3TjGVU=";
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})
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];
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buildInputs = [ libsodium ];
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postPatch =
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let soext = stdenv.hostPlatform.extensions.sharedLibrary; in
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''
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substituteInPlace "./libnacl/__init__.py" --replace \
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"ctypes.cdll.LoadLibrary('libsodium${soext}')" \
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"ctypes.cdll.LoadLibrary('${libsodium}/lib/libsodium${soext}')"
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'';
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nativeCheckInputs = [ pytestCheckHook ];
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pythonImportsCheck = [ "libnacl" ];
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meta = with lib; {
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description = "Python bindings for libsodium based on ctypes";
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homepage = "https://libnacl.readthedocs.io/";
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license = licenses.asl20;
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platforms = platforms.unix;
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maintainers = with maintainers; [ xvapx ];
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};
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}
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