None of this is DLLPUBLIC anyway, and it all goes into one DLL.

Change-Id: I3756f87aaa4561ef54a9e6aaeeac47b99350c6b3
Reviewed-on: https://gerrit.libreoffice.org/49616Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tor Lillqvist <tml@collabora.com>