diff --git a/nix/sources.json b/nix/sources.json

index c874482fc55b62e67dfb6b69c2f89cf88fb1137b..6fef5e4d491046bcf05a2e8c79dbc2ea7da5e49e 100644

--- a/nix/sources.json

+++ b/nix/sources.json

@@ -13,20 +13,6 @@ "type": "tarball",

     "url": "https://github.com/ruarxive/apibackuper/archive/1ff139f688d59b899ff041ccc282e224110ddc76.tar.gz",

     "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"

 },

• "bson": {

•    "branch": "master",
  

•    "builtin": false,
  

•    "date": "2020-05-26T11:13:32Z",
  

•    "description": "Independent BSON codec for Python that doesn't depend on MongoDB",
  

•    "homepage": "https://github.com/py-bson/bson",
  

•    "owner": "py-bson",
  

•    "repo": "bson",
  

•    "rev": "a68073661c637051985f3d0c24b8c7828a4c3ff4",
  

•    "sha256": "0gh0kbblmxnidr9xp05d8nlfjna7461bxx82l82mwwz1a7i7x36d",
  

•    "type": "tarball",
  

•    "url": "https://github.com/py-bson/bson/archive/a68073661c637051985f3d0c24b8c7828a4c3ff4.tar.gz",
  

•    "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
  

• },

 "cfiles": {

     "branch": "master",

     "builtin": false,

@@ -207,20 +193,6 @@ "rev": "39fd2667362710f69c13dd596e112b0391e0a57e",

     "sha256": "1v9micdr6fml1lbhxndbynghrajix5vgp8qg7b7bdsa2wngzlr16",

     "type": "tarball",

     "url": "https://github.com/konstare/gdcv/archive/39fd2667362710f69c13dd596e112b0391e0a57e.tar.gz",

•    "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
  

• },

• "gef": {

•    "branch": "dev",
  

•    "builtin": false,
  

•    "date": "2021-03-02T03:44:36Z",
  

•    "description": "GEF - GDB Enhanced Features for exploit devs & reversers",
  

•    "homepage": "http://gef.rtfd.io",
  

•    "owner": "hugsy",
  

•    "repo": "gef",
  

•    "rev": "0fa225771a788d7e6214e50f27d0262b60d90745",
  

•    "sha256": "00q7247axbwph5c7ljxvyyp74pjlrjwibc9nqdm43h3n9ml10bc8",
  

•    "type": "tarball",
  

•    "url": "https://github.com/hugsy/gef/archive/0fa225771a788d7e6214e50f27d0262b60d90745.tar.gz",
  

     "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"

 },

 "geminid": {

@@ -984,20 +956,6 @@ "rev": "ecc9f5a36c1c8d13872df5bdcbd01621e5f3ab48",

     "sha256": "1b5kyxz8n1ysrv0kdf49ma60k5448sg5k7c9zyzrl46hw5lbar4k",

     "type": "tarball",

     "url": "https://github.com/mapbox/supermercado/archive/ecc9f5a36c1c8d13872df5bdcbd01621e5f3ab48.tar.gz",

•    "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
  

• },

• "tatoebatools": {

•    "branch": "master",
  

•    "builtin": false,
  

•    "date": "2020-12-01T13:06:20Z",
  

•    "description": "A library for downloading, updating and iterating over monolingual data files from Tatoeba",
  

•    "homepage": "https://github.com/LBeaudoux/tatoebatools",
  

•    "owner": "LBeaudoux",
  

•    "repo": "tatoebatools",
  

•    "rev": "97a50b9aa4d7a66550aa338ab595cb10eb7f799d",
  

•    "sha256": "0a482kirbv3hnlgfgz75kdq52mbaazawg40cy5vq079kqd3m8v09",
  

•    "type": "tarball",
  

•    "url": "https://github.com/LBeaudoux/tatoebatools/archive/97a50b9aa4d7a66550aa338ab595cb10eb7f799d.tar.gz",
  

     "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"

 },

 "thinplatespline": {

diff --git a/pkgs/development/python-modules/bson/default.nix b/pkgs/development/python-modules/bson/default.nix

index 0802e42a8da064fa076492bd07114da28ae05e82..2eca419947b33eecf5f5b42f6633d70429156db4 100644

--- a/pkgs/development/python-modules/bson/default.nix

+++ b/pkgs/development/python-modules/bson/default.nix

@@ -1,15 +1,21 @@

-{ lib, python3Packages, sources }:

+{ lib, python3Packages, fetchFromGitHub }:

python3Packages.buildPythonPackage {

• pname = "bson-unstable";

• version = lib.substring 0 10 sources.bson.date;

• pname = "bson";

• version = "0.5.10";

• src = sources.bson;

• src = fetchFromGitHub {

• owner = "py-bson";

• repo = "bson";

• rev = "a68073661c637051985f3d0c24b8c7828a4c3ff4";

• sha256 = "0gh0kbblmxnidr9xp05d8nlfjna7461bxx82l82mwwz1a7i7x36d";

• };

propagatedBuildInputs = with python3Packages; [ python-dateutil six ];

meta = with lib; {

• inherit (sources.bson) description homepage;

• description = "Independent BSON codec for Python that doesn't depend on MongoDB";

• homepage = "https://github.com/py-bson/bson";

 license = with licenses; [ bsd3 asl20 ];

 maintainers = [ maintainers.sikmir ];

};

diff --git a/pkgs/dict/tatoebatools/default.nix b/pkgs/dict/tatoebatools/default.nix

index 583d0ad1febc9fe0b9b4f4fa41c9af1e2cd2dbfd..acaf44ae1c5162d36b0623fdc2539c4644cffaff 100644

--- a/pkgs/dict/tatoebatools/default.nix

+++ b/pkgs/dict/tatoebatools/default.nix

@@ -1,10 +1,15 @@

-{ lib, python3Packages, sources, withCli ? true, checkLang ? false }:

+{ lib, python3Packages, fetchFromGitHub, withCli ? true, checkLang ? false }:

python3Packages.buildPythonApplication {

• pname = "tatoebatools-unstable";

• version = lib.substring 0 10 sources.tatoebatools.date;

• pname = "tatoebatools";

• version = "0.1.1";

• src = sources.tatoebatools;

• src = fetchFromGitHub {

• owner = "LBeaudoux";

• repo = "tatoebatools";

• rev = "c3b4e40886233a83e30a517d63a1eee0547650d7";

• sha256 = "1h977ghl13jj5xvyan88xjqgbp31ckk4krr2jgjl65c30wyrjlkj";

• };

patches = lib.optional (!checkLang) ./dont-check-lang-validity.patch

 ++ lib.optional withCli ./cli.patch;

@@ -20,7 +25,8 @@ "test_init_with_not_language_2"

];

meta = with lib; {

• inherit (sources.tatoebatools) description homepage;

• description = "A library for downloading, updating and iterating over data files from Tatoeba";

• homepage = "https://github.com/LBeaudoux/tatoebatools";

 license = licenses.mit;

 maintainers = [ maintainers.sikmir ];

 platforms = platforms.unix;

diff --git a/pkgs/misc/gef/default.nix b/pkgs/misc/gef/default.nix

index e1ddc4ec027e2b24c9814f3eb3de57b5191d45a4..183196b5357231ad95936f2bb218ddb71766448c 100644

--- a/pkgs/misc/gef/default.nix

+++ b/pkgs/misc/gef/default.nix

@@ -1,7 +1,6 @@

{ lib

, stdenv

, fetchFromGitHub

-, sources

, runtimeShell

, writeScript

, procps

@@ -28,11 +27,16 @@ capstone

 unicorn

];

in

-stdenv.mkDerivation {

• pname = "gef-unstable";

• version = lib.substring 0 10 sources.gef.date;

+stdenv.mkDerivation rec {

• pname = "gef";

• version = "2021.01";

• src = sources.gef;

• src = fetchFromGitHub {

• owner = "hugsy";

• repo = "gef";

• rev = version;

• sha256 = "0gw112s16pdjd5csp8ap0qq2d3bkp2s8pyhjbw4f8k0mkgy1j66i";

• };

dontBuild = true;

doCheck = false;

@@ -49,7 +53,8 @@ substituteInPlace $out/bin/gdb-gef --subst-var out

'';

meta = with lib; {

• inherit (sources.gef) description homepage;

• description = "GDB Enhanced Features for exploit devs & reversers";

• homepage = "http://gef.rtfd.io/";

 license = licenses.mit;

 platforms = platforms.all;

 maintainers = [ maintainers.sikmir ];