Hi X team, I compiled and built Mesa git myself without create package. After to launch "make install DESTDIR", the librairies and driver are install into this directory : */home/odelpasso/Mesa-devel/usr/lib/x86_64-linux-gnu/*
To use it instead of the debian packages, i exported the differents PATH like this : > export LIBGL_DRIVERS_PATH=/home/odelpasso/Mesa-devel/usr/lib/ > x86_64-linux-gnu/dri > export LD_LIBRARY_PATH=/home/odelpasso/Mesa-devel/usr/lib/ > x86_64-linux-gnu/ > export EGL_DRIVERS_PATH=/home/odelpasso/Mesa-devel/usr/lib/ > x86_64-linux-gnu/ > I follow the old How-to from Cyril Brulebois here : http://pkg-xorg.alioth.debian.org/howto/build-mesa.html to test if the new PATH are used correctly. - I have good result after to test the Librairies export : > $ ldd lib/libGLESv2.so | grep glapi > libglapi.so.0 => > /home/odelpasso/Mesa-devel/usr/lib/x86_64-linux-gnu/libglapi.so.0 > (0x00007fee3192e000) - Bad result after to test the Drivers export : > libGL: OpenDriver: trying /home/odelpasso/Mesa-devel/ > usr/lib/x86_64-linux-gnu/dri/tls/radeonsi_dri.so > libGL: OpenDriver: trying /home/odelpasso/Mesa-devel/ > usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so > libGL error: unable to load driver: radeonsi_dri.so > libGL error: driver pointer missing > libGL error: failed to load driver: radeonsi The dri folder exist and i have really a file named "radeonsi_dri.so" but i don't understand why the export does not work. Have you an idea where i did a mistake ? Thanks for your answer and sorry for my English, i'm French. Maxime
