The F18 rebuild-all picked up a problem in my package tnef: + desktop-file-install --dir=/builddir/build/BUILDROOT/tnef-1.4.8-6.2.fc18.i386/usr/share/kde4/services /builddir/build/SOURCES/tnefextract.desktop

/builddir/build/BUILDROOT/tnef-1.4.8-6.2.fc18.i386/usr/share/kde4/services/tnefextract.desktop: error: file contains key "Type" in group "Desktop Action tnefExtractToSubfolder", but keys extending the format should start with "X-"

/builddir/build/BUILDROOT/tnef-1.4.8-6.2.fc18.i386/usr/share/kde4/services/tnefextract.desktop: error: key "Actions" is present in group "Desktop Entry", but the type is "Service" while this key is only valid for type "Application"

Error on file "/builddir/build/SOURCES/tnefextract.desktop": Failed to validate the created desktop file RPM build errors: ----- The source .desktop file:

[Desktop Entry] Type=Service X-KDE-Priority=TopLevel X-KDE-ServiceTypes=KonqPopupMenu/Plugin,application/vnd.ms-tnef Name=tnef tools Comment=tnef archive tool menu Icon=archive-extract Actions=tnefExtractToSubfolder;

[Desktop Action tnefExtractToSubfolder] Type=Application Name=Extract TNEF (email attachment) Archive Exec=tnef.sh "%f" Icon=archive-extract -----

In F15/16/ this created a kde file association for winmail.dat files in the file manager, and a menu entry to "Extract TNEF Archive".

Where can I find information on how this works now, or is desktop-file-validate/install tripping up ?