From 9d39a1bf42806f10ccee9b5e57444d941b02c546 Mon Sep 17 00:00:00 2001
From: Harmen Stoppels <harmenstoppels@gmail.com>
Date: Wed, 29 Sep 2021 16:28:32 +0200
Subject: Un-unset TERM and DISPLAY (#26326)

For interactive `spack build-env`'s this is undesired behavior
---
 lib/spack/spack/build_environment.py | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'lib')

diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py
index 82baaee256..918ae02c50 100644
--- a/lib/spack/spack/build_environment.py
+++ b/lib/spack/spack/build_environment.py
@@ -173,10 +173,6 @@ def clean_environment():
 
     # Affects GNU make, can e.g. indirectly inhibit enabling parallel build
     env.unset('MAKEFLAGS')
-    # Could make testsuites attempt to color their output
-    env.unset('TERM')
-    # Tests of GUI widget libraries might try to connect to an X server
-    env.unset('DISPLAY')
 
     # Avoid that libraries of build dependencies get hijacked.
     env.unset('LD_PRELOAD')
-- 
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