-cp -a rpm.macros $RPM_BUILD_ROOT%{_usrlibrpm}/macros.build
-cp -a rpm.macros.kernel $RPM_BUILD_ROOT%{_usrlibrpm}/macros.d/kernel
+cp -p rpm.macros $RPM_BUILD_ROOT%{_usrlibrpm}/macros.build
+cp -p rpm.macros.kernel $RPM_BUILD_ROOT%{_usrlibrpm}/macros.d/kernel