monotone: 1.1 -> 1.1-unstable-2021-05-01 to move from insecure botan 1

[7c6f434c]

Motivation for this change

Botan 1 is out of support but now also has known vulnerabilities

Will self-merge after some time

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.

[r-rmcgibbo]

Result of nixpkgs-review pr 122251 at eaf94c91 run on x86_64-linux 1

1 package built successfully:

• monotone

2 suggestions:

• warning: unclear-gpl

  gpl2 is a deprecated license, please check if project uses gpl2Plus or gpl2Only and change meta.license accordingly.

  Near pkgs/applications/version-management/monotone/default.nix:61:5:

     |
  61 |     license = licenses.gpl2;
     |     ^
  

• warning: unused-argument

  Unused argument: fetchurl.
  Near pkgs/applications/version-management/monotone/default.nix:1:16:

    |
  1 | { lib, stdenv, fetchurl, fetchFromGitHub, boost, zlib, botan2, libidn
    |                ^
  

---

Result of nixpkgs-review pr 122251 at eaf94c91 run on aarch64-linux 1

1 package built successfully:

• monotone

[7c6f434c]

(unused fetchurl parameter is a sign of my hope to switch to an official upstream snapshot)