egl: set UseFallback if LIBGL_ALWAYS_SOFTWARE is set

Suggested-by: Emil Velikov <[email protected]>
Signed-off-by: Eric Engestrom <[email protected]>

3 files changed, 3 insertions, 5 deletions

diff --git a/src/egl/drivers/dri2/platform_surfaceless.c b/src/egl/drivers/dri2/platform_surfaceless.c
index 2af4a40b1a6..977b0460166 100644
--- a/src/egl/drivers/dri2/platform_surfaceless.c
+++ b/src/egl/drivers/dri2/platform_surfaceless.c
@@ -36,7 +36,6 @@
 #include "egl_dri2.h"
 #include "egl_dri2_fallbacks.h"
 #include "loader.h"
-#include "util/debug.h"
 
 static __DRIimage*
 surfaceless_alloc_image(struct dri2_egl_display *dri2_dpy,
@@ -325,7 +324,7 @@ dri2_initialize_surfaceless(_EGLDriver *drv, _EGLDisplay *disp)
    dri2_dpy->fd = -1;
    disp->DriverData = (void *) dri2_dpy;
 
-   if (!env_var_as_boolean("LIBGL_ALWAYS_SOFTWARE", false)) {
+   if (!disp->Options.UseFallback) {
       driver_loaded = surfaceless_probe_device(disp, false);
       if (!driver_loaded)
          _eglLog(_EGL_WARNING,
diff --git a/src/egl/drivers/dri2/platform_wayland.c b/src/egl/drivers/dri2/platform_wayland.c
index 14db55ca747..b38eb1c3354 100644
--- a/src/egl/drivers/dri2/platform_wayland.c
+++ b/src/egl/drivers/dri2/platform_wayland.c
@@ -42,7 +42,6 @@
 #include "egl_dri2.h"
 #include "egl_dri2_fallbacks.h"
 #include "loader.h"
-#include "util/debug.h"
 #include "util/u_vector.h"
 #include "eglglobals.h"
 
@@ -1972,7 +1971,7 @@ dri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp)
 {
    EGLBoolean initialized = EGL_FALSE;
 
-   if (!env_var_as_boolean("LIBGL_ALWAYS_SOFTWARE", false))
+   if (!disp->Options.UseFallback)
       initialized = dri2_initialize_wayland_drm(drv, disp);
 
    if (!initialized)
diff --git a/src/egl/drivers/dri2/platform_x11.c b/src/egl/drivers/dri2/platform_x11.c
index 9c20ea8f8a9..5bcdb2dac74 100644
--- a/src/egl/drivers/dri2/platform_x11.c
+++ b/src/egl/drivers/dri2/platform_x11.c
@@ -1460,7 +1460,7 @@ dri2_initialize_x11(_EGLDriver *drv, _EGLDisplay *disp)
 {
    EGLBoolean initialized = EGL_FALSE;
 
-   if (!env_var_as_boolean("LIBGL_ALWAYS_SOFTWARE", false)) {
+   if (!disp->Options.UseFallback) {
 #ifdef HAVE_DRI3
       if (!env_var_as_boolean("LIBGL_DRI3_DISABLE", false))
          initialized = dri2_initialize_x11_dri3(drv, disp);