Hi Gennadiy, I'm getting some compiler errors when using the new trunk version of Boost.Test with our sources. I'm getting error: ‘global_fixture_impl’ in namespace ‘boost::unit_test::ut_detail’ does not name a type when using BOOST_GLOBAL_FIXTURE and only #including "boost/test/unit_test_suite.hpp" This file #defines at line 179: static boost::unit_test::ut_detail::global_fixture_impl<F> BOOST_JOIN( gf_, F ) ; a simple #include <boost/test/tree/global_fixture.hpp> fixes this. Patch attached. Okay to commit? yours, Jürgen -- Dipl.-Math. Jürgen Hunold | IVE mbH Software-Entwickler | Lützerodestraße 10 Tel: +49 511 897668 33 | 30161 Hannover, Germany Fax: +49 511 897668 29 | http://www.ivembh.de juergen.hunold@ivembh.de | | Geschäftsführer: Sitz des Unternehmens: Hannover | Univ.-Prof. Dr.-Ing. Thomas Siefer Amtsgericht Hannover, HRB 56965 | PD Dr.-Ing. Alfons Radtke