File project.diff of Package ocaml

--- ocaml.spec.orig
+++ ocaml.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ocaml
 #
-# Copyright (c) 2025 SUSE LLC
+# Copyright (c) 2026 SUSE LLC and contributors
 # Copyright (c) 2010 Andrew Psaltis <ampsaltis at gmail dot com>
 # Copyright (c) 2011 Andrew Psaltis <ampsaltis at gmail dot com>
 #
@@ -51,7 +51,7 @@ License:        QPL-1.0 AND SUSE-LGPL-2.
 License:        MIT
 %endif
 Group:          Development/Languages/OCaml
-BuildRoot:      %_tmppath/%name-%version-build
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 URL:            http://www.ocaml.org
 Source0:        %name-%version.tar.xz
 Source2:        %name-rpmlintrc