From 6bd807b4cce1a52faf5535d83a34baa0c0a9083c Mon Sep 17 00:00:00 2001
From: Matthias Koeppe <mkoeppe@math.ucdavis.edu>
Date: Tue, 12 Oct 2021 11:18:05 -0700
Subject: [PATCH] pkgs/sagemath-categories/tox.ini: passenv SAGE_NUM_THREADS*

---
 pkgs/sagemath-categories/tox.ini | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/sagemath-categories/tox.ini b/pkgs/sagemath-categories/tox.ini
index f05668393cb..831b361256a 100644
--- a/pkgs/sagemath-categories/tox.ini
+++ b/pkgs/sagemath-categories/tox.ini
@@ -15,6 +15,10 @@ setenv =
     # Sage scripts such as sage-runtests like to use $HOME/.sage
     HOME={envdir}
 
+passenv =
+    SAGE_NUM_THREADS
+    SAGE_NUM_THREADS_PARALLEL
+
 whitelist_externals =
     bash