From ff2156650105daa1db91be4c53e24fcb0d138e1f Mon Sep 17 00:00:00 2001
From: Greg Williams <greg.williams@atomicobject.com>
Date: Tue, 29 Jul 2014 12:28:21 -0700
Subject: [PATCH] Updated to autodetect 32 or 64 bit and use proper gcc

---
 rakefile.rb => Rakefile | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)
 rename rakefile.rb => Rakefile (84%)

diff --git a/rakefile.rb b/Rakefile
similarity index 84%
rename from rakefile.rb
rename to Rakefile
index bdb4931..8364ef5 100644
--- a/rakefile.rb
+++ b/Rakefile
@@ -24,8 +24,13 @@ task :prepare_for_tests => TEMP_DIRS
 
 include RakefileHelpers
 
-# Load default configuration, for now
-DEFAULT_CONFIG_FILE = 'gcc_32.yml'
+# Load proper GCC as defult configuration
+if 1.size == 8 # 8 bytes => 64-bits
+  DEFAULT_CONFIG_FILE = 'gcc_64.yml'
+else # Assume 32-bit otherwise
+  DEFAULT_CONFIG_FILE = 'gcc_32.yml'
+end
+
 configure_toolchain(DEFAULT_CONFIG_FILE)
 
 desc "Test unity with its own unit tests"