[LAU] linking gAlan

Hi all, I'm trying to build galan-0.3.0_beta9 (http://repo.or.cz/w/galan.git /snapshot/6c642c305bb62689ff8ffd8b7e03c940c8f351e1.tar.gz) on Kubuntu10.04 but I'm stuck with the linking step. Compilation goes well: ./autocvs ./configure make Everything seems to have been compiled (especially libogg_ra.o, libvoice.o and libjackplugin.o and the corresponding .la and .lo files) but 'sudo make install' installs in /usr/local/lib/galan/plugins only what is defined in the Makefile as plugin_LTLIBRARIES, as well as the main libraries in /usr/local/lib/galan but none of what is defined as EXTRA_LIBRARIES (such as libogg_ra, libvoice and libjackplugin) and dies with libtool: install: error: cannot install `libogg_ra.la' to a directory not ending in in what ? Well, libogg_ra.la for example says libdir='' so I probably have to supply a directory name somewhere but I really don't know how. Can you help me deal with those extra (but fundamental) libraries ?