From 9e2aa4739c22ae5af6e1d8c4fed19a979beadf8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Wed, 2 Feb 2011 10:21:37 +0100
Subject: compiler Makefile: Turn warnings into errors

We want to ensure that the compiler applications is kept
free of warnings.
---
 lib/compiler/src/Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'lib/compiler/src')

diff --git a/lib/compiler/src/Makefile b/lib/compiler/src/Makefile
index 0f6d2f6193..9da9253f5b 100644
--- a/lib/compiler/src/Makefile
+++ b/lib/compiler/src/Makefile
@@ -118,7 +118,9 @@ APPUP_TARGET= $(EBIN)/$(APPUP_FILE)
 ifeq ($(NATIVE_LIBS_ENABLED),yes)
 ERL_COMPILE_FLAGS += +native
 endif
-ERL_COMPILE_FLAGS += +inline +warn_unused_import -I../../stdlib/include -I$(EGEN) -W
+ERL_COMPILE_FLAGS += +inline +warn_unused_import \
+ +warnings_as_errors \
+ -I../../stdlib/include -I$(EGEN) -W
 
 # ----------------------------------------------------
 # Targets
-- 
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