From 339715043e06f4f71d571ba3641df875ec3d6c4f Mon Sep 17 00:00:00 2001
From: Brandon Schaefer <Brandon.Schaefer@epicgames.com>
Date: Thu, 22 Jul 2021 17:24:46 -0400
Subject: [PATCH] Disable clang color if using a build machine

#jira none
#rb none
#fyi Ryan.Durand

[CL 16931324 by Brandon Schaefer in ue5-main branch]
---
 .../Programs/UnrealBuildTool/Platform/Linux/UEBuildLinux.cs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Engine/Source/Programs/UnrealBuildTool/Platform/Linux/UEBuildLinux.cs b/Engine/Source/Programs/UnrealBuildTool/Platform/Linux/UEBuildLinux.cs
index 1fb2012234c1..8b889b42d2a5 100644
--- a/Engine/Source/Programs/UnrealBuildTool/Platform/Linux/UEBuildLinux.cs
+++ b/Engine/Source/Programs/UnrealBuildTool/Platform/Linux/UEBuildLinux.cs
@@ -579,6 +579,12 @@ namespace UnrealBuildTool
 				Options |= LinuxToolChainOptions.DisableSplitDebugInfoWithObjCopy;
 			}
 
+			// Disable color logging if we are on a build machine
+			if (Environment.GetEnvironmentVariable("IsBuildMachine") == "1")
+			{
+				Log.ColorConsoleOutput = false;
+			}
+
 			return new LinuxToolChain(Target.Architecture, SDK, Target.LinuxPlatform.bPreservePSYM, Options);
 		}