From 45af244b2d44cc9a434c5da292f646cdbcadaa90 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Sat, 28 Aug 2021 03:16:17 +0200
Subject: [PATCH] tts: relax mecab-python3 constraint

---
 pkgs/tools/audio/tts/default.nix | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/pkgs/tools/audio/tts/default.nix b/pkgs/tools/audio/tts/default.nix
index dfc5f6646456..eceef5a0f953 100644
--- a/pkgs/tools/audio/tts/default.nix
+++ b/pkgs/tools/audio/tts/default.nix
@@ -26,10 +26,12 @@ python3.pkgs.buildPythonApplication rec {
   };
 
   postPatch = ''
-    sed -i -e 's!librosa==[^"]*!librosa!' requirements.txt
-    sed -i -e 's!numba==[^"]*!numba!' requirements.txt
-    sed -i -e 's!numpy==[^"]*!numpy!' requirements.txt
-    sed -i -e 's!umap-learn==[^"]*!umap-learn!' requirements.txt
+    sed -i requirements.txt \
+      -e 's!librosa==[^"]*!librosa!' \
+      -e 's!mecab-python3==[^"]*!mecab-python3!' \
+      -e 's!numba==[^"]*!numba!' \
+      -e 's!numpy==[^"]*!numpy!' \
+      -e 's!umap-learn==[^"]*!umap-learn!'
   '';
 
   nativeBuildInputs = with python3.pkgs; [