From 6bef0b4d240c3664d28638c6502b181860583e58 Mon Sep 17 00:00:00 2001
From: Bryan Hundven <bryanhundven@gmail.com>
Date: Thu, 4 Sep 2014 23:34:02 -0700
Subject: libc/musl: Add config option for extra developer warnings

This commit adds a configuration knob for enabling extra developer
warnings to be enabled during the musl-libc build.

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
---
 scripts/build/libc/musl.sh | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'scripts/build/libc')

diff --git a/scripts/build/libc/musl.sh b/scripts/build/libc/musl.sh
index 96e8c78d..ac98bb97 100644
--- a/scripts/build/libc/musl.sh
+++ b/scripts/build/libc/musl.sh
@@ -50,6 +50,10 @@ do_libc_configure() {
         extra_config+=("--enable-debug")
     fi
 
+    if [ "${CT_LIBC_MUSL_WARNINGS}" = "y" ]; then
+        extra_config+=("--enable-warnings")
+    fi
+
     extra_config+=( "--enable-optimize=${CT_LIBC_MUSL_OPTIMIZE}" )
 
     # NOTE: musl handles the build/host/target a little bit differently
-- 
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