From 62726ddcfdd4835745d798ffcf082e2a3dca4364 Mon Sep 17 00:00:00 2001
From: Wolfgang Walther <walther@technowledgy.de>
Date: Fri, 7 Jan 2022 21:45:48 +0100
Subject: [PATCH] force colored output in build and linkcheck tools

---
 default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/default.nix b/default.nix
index 40db65825..651046e36 100644
--- a/default.nix
+++ b/default.nix
@@ -31,7 +31,7 @@ in
         # clean previous build, otherwise some errors might be supressed
         rm -rf _build
 
-        ${python}/bin/sphinx-build -W -b html -a -n . _build
+        ${python}/bin/sphinx-build --color -W -b html -a -n . _build
       '';
 
   serve =
@@ -81,6 +81,6 @@ in
       ''
         set -euo pipefail
 
-        ${python}/bin/sphinx-build -b linkcheck . _build
+        ${python}/bin/sphinx-build --color -b linkcheck . _build
       '';
 }