can't build dll for symbian

I've installed Nokia Qt SDK and trying to build dll for the symbian device. the source code of the test project is in attachment.
build fails with error:

PKG file does not exist, 'sis' and 'installer_sis' target are only supported for executables or projects with DEPLOYMENT statement. Stop.

my DEPLOYMENT statement is correct I think.
I tried to add .pkg_postrules in .pro file as noted in http://bugreports.qt.nokia.com/browse/QTBUG-11519 but no effect.
the dll is in $EPOCROOT\release\gcce\urel\, so it is built, but .sis was not created.

qmake's log is in source archive to.

anyone knows the solution? my system ix XP x64
@bugtracker

Try removing the colon after "symbian" in the project file.

no effect. by the way, Qt sources contains those colon.