From 5092d5c7a74f01f923665de9ec9c155e28f351db Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Eduardo=20S=C3=A1nchez=20Mu=C3=B1oz?= <esm@eduardosm.net>
Date: Tue, 27 Apr 2021 17:55:16 +0200
Subject: [PATCH 1/3] pythonPackages.textdistance: init at 4.2.1

Needed by spyder
---
 .../python-modules/textdistance/default.nix   | 23 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 ++
 2 files changed, 25 insertions(+)
 create mode 100644 pkgs/development/python-modules/textdistance/default.nix

diff --git a/pkgs/development/python-modules/textdistance/default.nix b/pkgs/development/python-modules/textdistance/default.nix
new file mode 100644
index 00000000000..d4a71dd9962
--- /dev/null
+++ b/pkgs/development/python-modules/textdistance/default.nix
@@ -0,0 +1,23 @@
+{ lib, buildPythonPackage, fetchPypi }:
+
+buildPythonPackage rec {
+  pname = "textdistance";
+  version = "4.2.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "114j3ignw4y9yq1cp08p4bfw518vyr3p0h8ba2mikwy74qxxzy26";
+  };
+
+  # There aren't tests
+  doCheck = false;
+
+  pythonImportsCheck = [ "textdistance" ];
+
+  meta = with lib; {
+    description = "Python library for comparing distance between two or more sequences";
+    homepage = "https://github.com/life4/textdistance";
+    license = licenses.mit;
+    maintainers = with maintainers; [ eduardosm ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 6e3fe3260e8..032d6972654 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -7962,6 +7962,8 @@ in {
 
   test-tube = callPackage ../development/python-modules/test-tube { };
 
+  textdistance = callPackage ../development/python-modules/textdistance { };
+
   textacy = callPackage ../development/python-modules/textacy { };
 
   texttable = callPackage ../development/python-modules/texttable { };

From 458914e06dd366088b4b32f3c91e0b5eedc451e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Eduardo=20S=C3=A1nchez=20Mu=C3=B1oz?= <esm@eduardosm.net>
Date: Tue, 27 Apr 2021 18:18:26 +0200
Subject: [PATCH 2/3] pythonPackages.python-language-server: relax some
 dependency versions

---
 .../python-modules/python-language-server/default.nix      | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/development/python-modules/python-language-server/default.nix b/pkgs/development/python-modules/python-language-server/default.nix
index 69fbaa78067..b776a784c8e 100644
--- a/pkgs/development/python-modules/python-language-server/default.nix
+++ b/pkgs/development/python-modules/python-language-server/default.nix
@@ -30,6 +30,13 @@ buildPythonPackage rec {
     sha256 = "07x6jr4z20jxn03bxblwc8vk0ywha492cgwfhj7q97nb5cm7kx0q";
   };
 
+  postPatch = ''
+    # Reading the changelog I don't expect an API break in pycodestyle and pyflakes
+    substituteInPlace setup.py \
+      --replace "pycodestyle>=2.6.0,<2.7.0" "pycodestyle>=2.6.0,<2.8.0" \
+      --replace "pyflakes>=2.2.0,<2.3.0" "pyflakes>=2.2.0,<2.4.0"
+  '';
+
   propagatedBuildInputs = [ setuptools jedi pluggy future python-jsonrpc-server ujson ]
     ++ lib.optional (withProvider "autopep8") autopep8
     ++ lib.optional (withProvider "mccabe") mccabe

From f9776d3db7b3f1c05d7999ae953bfaabc3fcf851 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Eduardo=20S=C3=A1nchez=20Mu=C3=B1oz?= <esm@eduardosm.net>
Date: Tue, 27 Apr 2021 18:19:17 +0200
Subject: [PATCH 3/3] spyder: fix build

---
 pkgs/development/python-modules/spyder/default.nix | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/spyder/default.nix b/pkgs/development/python-modules/spyder/default.nix
index 0293699a450..12dd743751f 100644
--- a/pkgs/development/python-modules/spyder/default.nix
+++ b/pkgs/development/python-modules/spyder/default.nix
@@ -3,7 +3,7 @@
   keyring, numpydoc, qtconsole, qtawesome, nbconvert, mccabe, pyopengl,
   cloudpickle, pygments, spyder-kernels, qtpy, pyzmq, chardet, qdarkstyle,
   watchdog, python-language-server, pyqtwebengine, atomicwrites, pyxdg,
-  diff-match-patch, three-merge, pyls-black, pyls-spyder, flake8
+  diff-match-patch, three-merge, pyls-black, pyls-spyder, flake8, textdistance
 }:
 
 buildPythonPackage rec {
@@ -20,11 +20,11 @@ buildPythonPackage rec {
   nativeBuildInputs = [ pyqtwebengine.wrapQtAppsHook ];
 
   propagatedBuildInputs = [
-    intervaltree jedi pycodestyle psutil pyflakes rope numpy scipy matplotlib pylint keyring
+    intervaltree jedi pycodestyle psutil rope numpy scipy matplotlib pylint keyring
     numpydoc qtconsole qtawesome nbconvert mccabe pyopengl cloudpickle spyder-kernels
     pygments qtpy pyzmq chardet pyqtwebengine qdarkstyle watchdog python-language-server
     atomicwrites pyxdg diff-match-patch three-merge pyls-black pyls-spyder
-    flake8
+    flake8 textdistance
   ];
 
   # There is no test for spyder
@@ -44,9 +44,13 @@ buildPythonPackage rec {
     # remove dependency on pyqtwebengine
     # this is still part of the pyqt 5.11 version we have in nixpkgs
     sed -i /pyqtwebengine/d setup.py
+    # The major version bump in watchdog is due to changes in supported
+    # platforms, not API break.
+    # https://github.com/gorakhargosh/watchdog/issues/761#issuecomment-777001518
     substituteInPlace setup.py \
       --replace "pyqt5<5.13" "pyqt5" \
-      --replace "parso==0.7.0" "parso"
+      --replace "parso==0.7.0" "parso" \
+      --replace "watchdog>=0.10.3,<2.0.0" "watchdog>=0.10.3,<3.0.0"
   '';
 
   postInstall = ''