From 5366ba63d90cb27546239e4dcfc83d6f0397a31e Mon Sep 17 00:00:00 2001
From: charltonaustin <charlton.austin@gmail.com>
Date: Thu, 6 Oct 2016 10:56:58 -0400
Subject: [PATCH] Adding in the comment that I removed from the other section.

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 0efc4cf85..ac2d14eac 100644
--- a/README.md
+++ b/README.md
@@ -86,6 +86,8 @@ if [ ! -e /usr/include ]; then sudo ln -s `xcrun --show-sdk-path`/usr/include /u
 pyenv install 2.7.11
 pyenv virtualenv 2.7.11 quay
 pyenv activate quay
+
+# Some packages may fail to build with clang (which now defaults to C11).
 CFLAGS='-std=c99' pip install -r requirements.txt
 pip install -r requirements-dev.txt