From 3e0b6b5c3a863f3a2ad035e73bf5b58968757f8f Mon Sep 17 00:00:00 2001
From: Daniel Narvaez <dwnarvaez@gmail.com>
Date: Tue, 27 Nov 2012 13:42:04 +0000
Subject: Fix running on an unsupported distro

---
(limited to 'devbot')

diff --git a/devbot/distro.py b/devbot/distro.py
index 441fbc1..06bffee 100644
--- a/devbot/distro.py
+++ b/devbot/distro.py
@@ -19,7 +19,14 @@ def get_package_manager(test=False, interactive=True):
 
 def get_distro_info():
     global _distros_info
+
+    unknown_distro = None
+
     for info_class in _distros_info:
         info = info_class()
-        if info.valid:
+        if info.name == "unknown":
+            unknown_distro = info
+        elif info.valid:
             return info
+
+    return unknown_distro
diff --git a/devbot/plugins/unknown.py b/devbot/plugins/unknown.py
new file mode 100644
index 0000000..ea42112
--- /dev/null
+++ b/devbot/plugins/unknown.py
@@ -0,0 +1,37 @@
+import os
+import subprocess
+
+from devbot import command
+from devbot import distro
+from devbot.plugins import interfaces
+
+class PackageManager(interfaces.PackageManager):
+    def __init__(self, test=False, interactive=True):
+        pass
+
+    def install_packages(self, packages):
+        pass
+
+    def remove_packages(self, packages):
+        pass
+
+    def update(self):
+        pass
+
+    def find_all(self):
+        return []
+
+    def find_with_deps(self, packages):
+        return []
+
+distro.register_package_manager("unknown", PackageManager)
+
+class DistroInfo(interfaces.DistroInfo):
+    def __init__(self):
+        self.use_lib64 = os.path.exists("/usr/lib64")
+        self.name = "unknown"
+        self.version = "unknown"
+        self.system_version = "3.4"
+        self.valid = True
+ 
+distro.register_distro_info(DistroInfo)
diff --git a/devbot/system.py b/devbot/system.py
index 4e7ce8c..7b74104 100644
--- a/devbot/system.py
+++ b/devbot/system.py
@@ -95,7 +95,7 @@ def run_checks(package_manager, checks, packages):
         package_manager.install_packages(to_install)
 
     if failed_checks:
-        print "Failed checks\n"
+        print "\nFailed checks:"
     else:
         return True
 
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