From 7f840a1acf260ba7637eb0603fb4aaff16b5d2d9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20de=20Kok?= <me@danieldk.eu>
Date: Sat, 23 Jan 2021 16:22:56 +0100
Subject: [PATCH] python3Packages.transformers: re-relax tokenizer bound

---
 pkgs/development/python-modules/transformers/default.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/transformers/default.nix b/pkgs/development/python-modules/transformers/default.nix
index 2eaf4176fea1..ee288f7626b8 100644
--- a/pkgs/development/python-modules/transformers/default.nix
+++ b/pkgs/development/python-modules/transformers/default.nix
@@ -41,8 +41,7 @@ buildPythonPackage rec {
   doCheck = false;
 
   postPatch = ''
-    substituteInPlace setup.py \
-      --replace "tokenizers == 0.9.4" "tokenizers"
+    sed -ri 's/tokenizers==[0-9.]+/tokenizers/g' setup.py
   '';
 
   pythonImportsCheck = [ "transformers" ];