From 9940b84041402f85ec90596a47ea5c4dec6efd14 Mon Sep 17 00:00:00 2001
From: Imran Iqbal <imran@imraniqbal.org>
Date: Mon, 13 Jun 2016 14:55:41 -0400
Subject: [PATCH] build: check for warnings for -fvisibility=hidden
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Fixes: https://github.com/libuv/libuv/issues/911
PR-URL: https://github.com/libuv/libuv/pull/912
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index d9251f31..4a106bec 100644
--- a/configure.ac
+++ b/configure.ac
@@ -24,7 +24,7 @@ AC_ENABLE_SHARED
 AC_ENABLE_STATIC
 AC_PROG_CC
 AM_PROG_CC_C_O
-CC_CHECK_CFLAGS_APPEND([-fvisibility=hidden])
+CC_FLAG_VISIBILITY #[-fvisibility=hidden]
 CC_CHECK_CFLAGS_APPEND([-g])
 CC_CHECK_CFLAGS_APPEND([-std=gnu89])
 CC_CHECK_CFLAGS_APPEND([-pedantic])