From 03c06a689d515bfc381a740be3b3eb76a5b50709 Mon Sep 17 00:00:00 2001
From: Alex Young <alex@bytemark.co.uk>
Date: Sat, 14 Jul 2012 10:05:35 +0100
Subject: [PATCH] Append the CFLAGS environment variable to the build flags.

This is going to be used for the DIRECT_IO flag.
---
 Rakefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Rakefile b/Rakefile
index 0cded4a..b3c53f9 100644
--- a/Rakefile
+++ b/Rakefile
@@ -21,7 +21,8 @@ CCFLAGS = %w(
              -Werror-implicit-function-declaration
              -Wstrict-prototypes
              -Wno-missing-field-initializers
-            ) # Added -Wno-missing-field-initializers to shut GCC up over {0} struct initialisers
+            ) + # Added -Wno-missing-field-initializers to shut GCC up over {0} struct initialisers
+            [ENV['CFLAGS']]
 LDFLAGS = []
 LIBCHECK = "/usr/lib/libcheck.a"