From e92fe149febaee281e612dde0b34293ca8395baa Mon Sep 17 00:00:00 2001
From: Paulus Schoutsen <paulus@paulusschoutsen.nl>
Date: Tue, 17 Nov 2015 00:28:22 -0800
Subject: [PATCH] Comment out requirements that break on certain platforms

---
 requirements_all.txt           |  4 ++--
 script/gen_requirements_all.py | 16 +++++++++++++++-
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/requirements_all.txt b/requirements_all.txt
index 081c8235b12..7df9584e7fa 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -105,7 +105,7 @@ blockchain==1.1.2
 py-cpuinfo==0.1.6
 
 # homeassistant.components.sensor.dht
-http://github.com/mala-zaba/Adafruit_Python_DHT/archive/4101340de8d2457dd194bca1e8d11cbfc237e919.zip#Adafruit_DHT==1.1.0
+# http://github.com/mala-zaba/Adafruit_Python_DHT/archive/4101340de8d2457dd194bca1e8d11cbfc237e919.zip#Adafruit_DHT==1.1.0
 
 # homeassistant.components.sensor.forecast
 python-forecastio==1.3.3
@@ -118,7 +118,7 @@ pyowm==2.2.1
 
 # homeassistant.components.sensor.rpi_gpio
 # homeassistant.components.switch.rpi_gpio
-RPi.GPIO==0.5.11
+# RPi.GPIO==0.5.11
 
 # homeassistant.components.sensor.sabnzbd
 https://github.com/jamespcole/home-assistant-nzb-clients/archive/616cad59154092599278661af17e2a9f2cf5e2a9.zip#python-sabnzbd==0.1
diff --git a/script/gen_requirements_all.py b/script/gen_requirements_all.py
index 15b11063efa..b10c0f38ed8 100755
--- a/script/gen_requirements_all.py
+++ b/script/gen_requirements_all.py
@@ -9,6 +9,11 @@ import os
 import pkgutil
 import re
 
+COMMENT_REQUIREMENTS = [
+    'RPi.GPIO',
+    'Adafruit_Python_DHT'
+]
+
 
 def explore_module(package, explore_children):
     module = importlib.import_module(package)
@@ -35,6 +40,11 @@ def core_requirements():
     return re.findall(r"'(.*?)'", reqs_raw)
 
 
+def comment_requirement(req):
+    """ Some requirements don't install on all systems. """
+    return any(ign in req for ign in COMMENT_REQUIREMENTS)
+
+
 def main():
     if not os.path.isfile('requirements_all.txt'):
         print('Run this from HA root dir')
@@ -69,7 +79,11 @@ def main():
         for req in sorted(requirements,
                           key=lambda name: (len(name.split('.')), name)):
             print('#', req)
-        print(pkg)
+
+        if comment_requirement(pkg):
+            print('#', pkg)
+        else:
+            print(pkg)
         print()
 
 if __name__ == '__main__':