forked from mirrors/nixpkgs
db945b0751
These two patches significantly improve the RFC2217 negotiation and support for devices like the Moxa serial servers. The patches reduce the amount of negotiations done over RFC2217 and, in case of the timeout setter patch, prevent pyserial from setting the timeout again on every send line. We have been using these in a downstream fork for 2 years now and have not seen problems in the field. Upstream has acted neither on the issue [1] nor on the proposed pull request [2], so I am proposing to include them downstream within nixpkgs instead. [1]: https://github.com/pyserial/pyserial/issues/376 [2]: https://github.com/pyserial/pyserial/pull/382
27 lines
689 B
Nix
27 lines
689 B
Nix
{ stdenv, lib, fetchPypi, buildPythonPackage }:
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buildPythonPackage rec {
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pname = "pyserial";
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version="3.5";
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src = fetchPypi {
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inherit pname version;
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sha256 = "1nyd4m4mnrz8scbfqn4zpq8gnbl4x42w5zz62vcgpzqd2waf0xrw";
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};
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patches = [
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./001-rfc2217-only-negotiate-on-value-change.patch
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./002-rfc2217-timeout-setter-for-rfc2217.patch
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];
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checkPhase = "python -m unittest discover -s test";
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doCheck = !stdenv.hostPlatform.isDarwin; # broken on darwin
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meta = with lib; {
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homepage = "https://github.com/pyserial/pyserial";
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license = licenses.psfl;
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description = "Python serial port extension";
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maintainers = with maintainers; [ makefu ];
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};
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}
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