today i upgraded compiz and i get this error. compiz: GLX_EXT_texture_from_pixmap is missing compiz: Failed to manage screen: 0 compiz: No managable screens found on display :1.0 my compile command is> PKG_CONFIG_PATH=/opt/Xgl/lib/pkgconfig ACLOCAL='aclocal -I > /opt/Xgl/share/aclocal' ./autogen.sh --prefix=/opt/Xgl > --with-gl-libs="/opt/Xgl/_tmp_/mesa/lib/libGL.a -pthread -ldrm"older compiz befor upgrade is functional and after upgrade is not