From 5ebc05f56018d5ced52e4c41f9e8a92c425253e3 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Mon, 5 Mar 2012 17:01:59 +0100
Subject: [PATCH] build: disable -fvisibility=hidden if gcc < 4.0.0

---
 configure | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/configure b/configure
index 27ef84e672c..00a8ed0d6bc 100755
--- a/configure
+++ b/configure
@@ -215,9 +215,9 @@ def configure_node(o):
   o['variables']['strict_aliasing'] = b(
     'clang' in CC or gcc_version() >= [False, 4, 6, 0])
 
-  # TODO move to node.gyp
-  if sys.platform == 'sunos5':
-    o['variables']['visibility'] = '' # FIXME -fvisibility=hidden, should be a gcc check
+  # clang has always supported -fvisibility=hidden, right?
+  if 'clang' not in CC and gcc_version() < [False, 4, 0, 0]:
+    o['variables']['visibility'] = ''
 
 
 def configure_libz(o):