Sync to the latest odroid-wiringpi 3.2

Signed-off-by: Deokgyu Yang <secugyu@gmail.com>
diff --git a/setup.py b/setup.py
index 83519c9..6bc45d5 100644
--- a/setup.py
+++ b/setup.py
@@ -12,6 +12,8 @@
 sources = glob('WiringPi/devLib/*.c')
 sources += glob('WiringPi/wiringPi/*.c')
 
+# Exclude rht03.
+sources = list(set(sources) - set(glob('WiringPi/wiringPi/rht03.c')))
 # Exclude template file.
 sources = list(set(sources) - set(glob('WiringPi/wiringPi/odroid_template.c')))
 
@@ -27,6 +29,13 @@
           "        source distribution (on pypi) is available.")
     sys.exit(1)
 
+try:
+    sources.remove('WiringPi/devLib/piFaceOld.c')
+except ValueError:
+    # the file is already excluded in the source distribution
+    pass
+
+
 # Fix so that build_ext runs before build_py
 # Without this, wiringpi.py is generated too late and doesn't
 # end up in the distribution when running setup.py bdist or bdist_wheel.