-#Source0: http://camlp5.gforge.inria.fr/distrib/src/%{name}-%{version}.tgz
-Source0: https://github.com/camlp5/camlp5/archive/%{gitver}/%{name}-%{version}.tar.gz
-# Source0-md5: 572e0fa053715e40a40415ea3ca5d4ea
-Source1: http://camlp5.gforge.inria.fr/doc/pdf/%{name}-6.00.pdf
-# Source1-md5: b241eabfeb48f22b0fbd3e497198a76a
-URL: http://caml.inria.fr/
+#Source0Download: https://github.com/camlp5/camlp5/releases
+Source0: https://github.com/camlp5/camlp5/archive/rel%{version}/%{name}-%{version}.tar.gz
+# Source0-md5: 096076be4b26034643508511e834ccc2
+Patch0: no-warn-error.patch
+URL: https://camlp5.github.io/