Bump buildroot to version 2018.02.8

bsp/buildroot/utils/checkpackagelib/base.py

@@ -0,0 +1,16 @@
+# See utils/checkpackagelib/readme.txt before editing this file.
+
+
+class _CheckFunction(object):
+    def __init__(self, filename, url_to_manual):
+        self.filename = filename
+        self.url_to_manual = url_to_manual
+
+    def before(self):
+        pass
+
+    def check_line(self, lineno, text):
+        pass
+
+    def after(self):
+        pass