on windows, when doing fast debug build:

   Creating library f:/kernel/tmp/sun/sun.jkernel/jkernel/obj_gO/jkernel.lib and
 object f:/kernel/tmp/sun/sun.jkernel/jkernel/obj_gO/jkernel.exp
jkernel.exp : warning LNK4070: /OUT:kernel.dll directive in .EXP differs from ou
tput filename 'f:/kernel/tmp/sun/sun.jkernel/jkernel/obj_gO/jkernel.dll'; ignori
ng directive
kernel.obj : error LNK2001: unresolved external symbol "class ATL::CComModule _M
odule" (?_Module@@3VCComModule@ATL@@A)
DownloadDialog.obj : error LNK2001: unresolved external symbol "class ATL::CComM
odule _Module" (?_Module@@3VCComModule@ATL@@A)
DownloadHelper.obj : error LNK2001: unresolved external symbol "class ATL::CComM
odule _Module" (?_Module@@3VCComModule@ATL@@A)
f:/kernel/tmp/sun/sun.jkernel/jkernel/obj_gO/jkernel.dll : fatal error LNK1120:
1 unresolved externals
gnumake: *** [f:/kernel/bin/jkernel.dll] Error 1120