From 964541d6458a4b2074aa8325bb70d9fe6473120d Mon Sep 17 00:00:00 2001
From: Romain Goyet <romain.goyet@numworks.com>
Date: Tue, 24 Mar 2020 22:36:50 -0400
Subject: [PATCH] [build] Don't show any message if official tos have been
 accepted

---
 build/rules.mk | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/build/rules.mk b/build/rules.mk
index dc3dc960e..f33e07973 100644
--- a/build/rules.mk
+++ b/build/rules.mk
@@ -1,11 +1,15 @@
 # Define standard compilation rules
 
 .PHONY: official_authorization
+ifeq ($(ACCEPT_OFFICIAL_TOS),1)
+official_authorization:
+else
 official_authorization:
 	@echo "CAUTION: You are trying to build an official NumWorks firmware."
 	@echo "Distribution of such firmware by a third party is prohibited."
 	@echo "Please set the ACCEPT_OFFICIAL_TOS environment variable to proceed."
-	@exit $(if $(filter ACCEPT_OFFICIAL_TOS,1),0,-1)
+	@exit -1
+endif
 
 $(eval $(call rule_for, \
   AS, %.o, %.s, \