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pythonPackages.scan-build: init at 2.0.18 #80374

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@malob malob commented Feb 17, 2020

Motivation for this change

scan-build is a useful tool for C/C++ development that I use frequently, and it would be nice if it were included in nixpkgs.

Things done
  • Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS linux)
  • Built on platform(s)
    • NixOS
    • macOS
    • other Linux distributions
  • Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
  • Tested compilation of all pkgs that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review wip"
  • Tested execution of all binary files (usually in ./result/bin/)
  • Determined the impact on package closure size (by running nix path-info -S before and after)
  • Ensured that relevant documentation is up to date
  • Fits CONTRIBUTING.md.

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this is what I would do

};

checkInputs = [ nose ];
checkPhase = "nosetests tests/unit";
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not sure what the nose equivalent would be, but I would do this in pytest:

  # ignore odd clang tests
  checkInputs  =  [ pytest clang ];
  checkPhase = ''
    pytest tests/unit -k 'not sip and not get_clang_arguments_fails'
  '';

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Alrighty, I've done the equivalent, tests are now passing.

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I disabled two tests, the 'sip' test is still failing:

builder for '/nix/store/5srpjrm27mfscprqxipgf07f64pd1rsy-python3.8-scan-build-2.0.18.drv' failed with exit code 1; last 10 log lines:
      self.assertTrue(sut.is_preload_disabled(osx))
  AssertionError: False is not true
  -------------------- >> begin captured logging << --------------------
  root: DEBUG: exec command ['csrutil', 'status'] in /build/source
  --------------------- >> end captured logging << ---------------------

  ----------------------------------------------------------------------
  Ran 74 tests in 0.676s

  FAILED (SKIP=7, failures=1)
builder for '/nix/store/1lh6pv3c46knrm0pscqzvabd8yc9pkl3-python3.7-scan-build-2.0.18.drv' failed with exit code 1; last 10 log lines:
      self.assertTrue(sut.is_preload_disabled(osx))
  AssertionError: False is not true
  -------------------- >> begin captured logging << --------------------
  root: DEBUG: exec command ['csrutil', 'status'] in /build/source
  --------------------- >> end captured logging << ---------------------

  ----------------------------------------------------------------------
  Ran 74 tests in 0.696s

  FAILED (SKIP=7, failures=1)
cannot build derivation '/nix/store/i2h96aq1cqbhffdm8pwvmrhcc8v1jmz9-env.drv': 2 dependencies couldn't be built
[1 built (2 failed), 6 copied (843.8 MiB), 138.0 MiB DL]
error: build of '/nix/store/i2h96aq1cqbhffdm8pwvmrhcc8v1jmz9-env.drv' failed
https://github.com/NixOS/nixpkgs/pull/80374
2 package failed to build:
python37Packages.scan-build python38Packages.scan-build

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Huh, that's not failing for me. I'll look into it.

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not sure where scrutil is coming from

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stale bot commented Aug 21, 2020

Hello, I'm a bot and I thank you in the name of the community for your contributions.

Nixpkgs is a busy repository, and unfortunately sometimes PRs get left behind for too long. Nevertheless, we'd like to help committers reach the PRs that are still important. This PR has had no activity for 180 days, and so I marked it as stale, but you can rest assured it will never be closed by a non-human.

If this is still important to you and you'd like to remove the stale label, we ask that you leave a comment. Your comment can be as simple as "still important to me". But there's a bit more you can do:

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@stale stale bot added the 2.status: stale https://github.com/NixOS/nixpkgs/blob/master/.github/STALE-BOT.md label Aug 21, 2020
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looks this accidently got shelved.

it no longer builds:

https://github.com/NixOS/nixpkgs/pull/80374
2 packages failed to build:
python37Packages.scan-build python38Packages.scan-build

not to mention the last official release was 4 years ago, I'm skeptical about how maintained this is. the python ecosystem will move past you if you don't constantly hover over it.

@stale stale bot removed the 2.status: stale https://github.com/NixOS/nixpkgs/blob/master/.github/STALE-BOT.md label Aug 21, 2020
@malob malob closed this Sep 22, 2020
@malob malob deleted the add-scan-build branch September 22, 2020 22:14
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