%_kf5_metainfodir => %_kf5_datadir/metainfo

open to considerng making this conditional for only
newer releases (with older ones sticking with appdata)

kf5.spec

@@ -1,6 +1,6 @@
 Name:           kf5
 Version: 5.40.0
-Release: 1%{?dist}
+Release: 2%{?dist}
 Summary:        Filesystem and RPM macros for KDE Frameworks 5
 License:        BSD
 URL:            http://www.kde.org
@@ -70,6 +70,9 @@ sed -i \
 
 
 %changelog
+* Wed Nov 15 2017 Rex Dieter <rdieter@fedoraproject.org> - 5.40.0-2
+- %%_kf5_metainfodir => %%_kf5_datadir/metainfo
+
 * Fri Nov 10 2017 Rex Dieter <rdieter@fedoraproject.org> - 5.40.0-1
 - 5.40.0
 

macros.kf5

@@ -6,7 +6,7 @@
 %_kf5_includedir %_includedir/KF5
 %_kf5_libdir %_libdir
 %_kf5_libexecdir %_libexecdir/kf5
-%_kf5_metainfodir %_kf5_datadir/appdata
+%_kf5_metainfodir %_kf5_datadir/metainfo
 %_kf5_qtplugindir %_qt5_plugindir
 %_kf5_plugindir %_qt5_plugindir/kf5
 %_kf5_sysconfdir %_sysconfdir