#!/bin/sh # to be sourced CONFIG=/etc/sysconfig/compositing-wm [ -r $CONFIG ] && . $CONFIG [ "$SESSION" = "failsafe" -o "$SESSION" = "drak3d" ] && COMPOSITING_WM_START=no if [ "$COMPOSITING_WM_START" = "auto" ]; then # auto-start composting window manager if Xgl is started # or if direct rendering and GLX_EXT_texture_from_pixmap are available source /etc/init.d/functions if grep -q no3ddesktop /proc/cmdline; then COMPOSITING_WM_START=no elif [ "$XGL" = "yes" ]; then COMPOSITING_WM_START=yes elif glxinfo 2>/dev/null | awk 'BEGIN { no_direct = 1; no_tfp = 1 } /direct rendering: Yes/ { no_direct = 0 } /GLX_EXT_texture_from_pixmap/ { no_tfp = 0 } END { exit or(no_direct, no_tfp) }'; then COMPOSITING_WM_START=yes else COMPOSITING_WM_START=no fi fi if [ "$COMPOSITING_WM_START" = "yes" ]; then START=/usr/bin/compositing-wm-start case "$SESSION" in GNOME) export WINDOW_MANAGER=$START ;; KDE) export KDEWM=$START ;; *) $START ;; esac fi