• Rémi Denis-Courmont's avatar
    Rework OpenGL detection · fd2d2437
    Rémi Denis-Courmont authored
     * Comment out checks for GL ES, as the plugins are not working.
     * Check libGL only once.
     * Disable EGL by default as it is incomplete and does not correctly
       check for version (1.4 or later is assumed).
     * Only the generic OpenGL output if EGL is available, as there are
       currently no other OpenGL provider plugins.