From 9e99199553bcd7eede6d2e37e9dbde72a118ff5d Mon Sep 17 00:00:00 2001
From: Alejandro Martinez <amtriathlon@gmail.com>
Date: Sun, 17 Jul 2022 19:25:12 -0300
Subject: [PATCH] Windows builds on AppVeyor - Avoid macro redefinition
 warnings

They made the build log practically unusable
[skip Travis]
---
 appveyor.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/appveyor.yml b/appveyor.yml
index 8e70ce356..993f3e13c 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -132,6 +132,9 @@ before_build:
 # Add Train Robot
 - echo DEFINES+=GC_WANT_ROBOT >> src\gcconfig.pri
 
+# Avoid macro redefinition warnings
+- echo DEFINES+=_MATH_DEFINES_DEFINED >> src\gcconfig.pri
+
 # Add debug console
 #- echo CONFIG+=console >> src\gcconfig.pri