I am trying to install qt_3.1.1 on SuSE 8.1 from sources. I put all the stuff in /usr/local/qt and then: ./configure -thread, gmake, gmake install. It doesn't work and I obtain: g++ -shared -Wl,-soname,libqui.so.1 -Wl,-rpath,/usr/local/qt/lib -o libqui.so.1.0.0 .obj/release-shared-mt/qwidgetfactory.o .obj/release-shared-mt/domtool.o .obj/release-shared-mt/uib.o .obj/release-shared-mt/database.o .obj/release-shared-mt/moc_database2.o -Wl,-rpath,/usr/local/qt/lib -L/usr/local/qt/lib -L/usr/X11R6/lib -L/usr/X11R6/lib -lqt-mt -lGLU -lGL -lXmu -lXrender -lXinerama -lXft -lfreetype -lXext -lX11 -lm -lSM -lICE -ldl -lpthread /usr/lib/gcc-lib/i486-suse-linux/3.2/../../../../i486-suse-linux/bin/ld: cannot find -lqt-mt collect2: ld returned 1 exit status gmake[4]: *** [../../../lib/libqui.so.1.0.0] Error 1 gmake[4]: Leaving directory `/usr/local/qt/tools/designer/uilib' gmake[3]: *** [sub-uilib] Error 2 gmake[3]: Leaving directory `/usr/local/qt/tools/designer' gmake[2]: *** [sub-designer] Error 2 gmake[2]: Leaving directory `/usr/local/qt/tools' gmake[1]: *** [sub-tools] Error 2 gmake[1]: Leaving directory `/usr/local/qt' gmake: *** [install] Error 2 What can I do to solve the problem? Thank you, Fabio M De Francesco