Roll typ to v0.8.5

third_party/typ/typ/fakes/host_fake.py

Index: third_party/typ/typ/fakes/host_fake.py
diff --git a/third_party/typ/typ/fakes/host_fake.py b/third_party/typ/typ/fakes/host_fake.py
index cb74d27544225dd8839f9bbf2bde09927e8861f3..3e8643ca6479a8cbf9f6c6e696330e829673a36d 100644
--- a/third_party/typ/typ/fakes/host_fake.py
+++ b/third_party/typ/typ/fakes/host_fake.py
@@ -40,6 +40,7 @@ class FakeHost(object):
         self.stdin = io.StringIO()
         self.stdout = io.StringIO()
         self.stderr = io.StringIO()
+        self.platform = 'linux2'
         self.env = {}
         self.sep = '/'
         self.dirs = set([])
@@ -89,6 +90,9 @@ class FakeHost(object):
         self.cmds.append(argv)
         return 0, '', ''
 
+    def call_inline(self, argv):
+        return self.call(argv)[0]
+
     def chdir(self, *comps):
         path = self.join(*comps)
         if not path.startswith('/'):