From e1cc263ce8bfc14681cb277863f7d19a807bf551 Mon Sep 17 00:00:00 2001
From: Trevor Norris <trev.norris@gmail.com>
Date: Tue, 10 Feb 2015 13:10:05 -0700
Subject: [PATCH] build: fix use of strict aliasing

The -fno-strict-aliasing flag was added to fix compilation warnings when
building Node.js with GCC <= 4.4

Reviewed-By: Julien Gilli <julien.gilli@joyent.com>
PR-URL: https://github.com/joyent/node/pull/9179

PR: #25141
PR-URL: https://github.com/joyent/node/pull/25141
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Julien Gilli <jgilli@fastmail.fm>
---
 deps/uv/uv.gyp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/deps/uv/uv.gyp b/deps/uv/uv.gyp
index acaed862d7c..e5e3eabb6dd 100644
--- a/deps/uv/uv.gyp
+++ b/deps/uv/uv.gyp
@@ -64,6 +64,12 @@
         'src/version.c'
       ],
       'conditions': [
+        [ 'gcc_version<=44', {
+          # GCC versions <= 4.4 do not handle the aliasing in the queue
+          # implementation, so disable aliasing on these platforms
+          # to avoid subtle bugs
+          'cflags': [ '-fno-strict-aliasing' ],
+        }],
         [ 'OS=="win"', {
           'defines': [
             '_WIN32_WINNT=0x0600',