diff options
| author | Dave Airlie <[email protected]> | 2018-03-14 06:06:00 +1000 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2018-03-16 13:19:45 -0400 |
| commit | 7aeef2d4efdc809a698e9b983c8be8e4ccb27134 (patch) | |
| tree | 600be5aa6efe62480995686d8c740ec6f58bbba7 /src/egl/drivers/dri2 | |
| parent | f099c3aef1635f05f295969d296375fe9983a53a (diff) | |
dri3: allow building against older xcb (v3)
I'm not sure everyone wants to be updating their dri3 in a forced
march setting, this allows a nicer approach, esp when you want
to build on distro that aren't brand new.
I'm sure there are plenty of ways this patch could be cleaner,
and I've also not built it against an updated dri3.
For meson I've just left it alone, since if you are using meson
you probably don't mind xcb updates, and if you are using meson
you can fix this better than me.
v3: just don't put a version in for dri3/present without
modifiers, should allow building with 1.11 as well
(feel free to supply meson followups)
Signed-off-by: Dave Airlie <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/egl/drivers/dri2')
| -rw-r--r-- | src/egl/drivers/dri2/platform_x11_dri3.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/egl/drivers/dri2/platform_x11_dri3.c b/src/egl/drivers/dri2/platform_x11_dri3.c index dce33561a6f..de60e952da8 100644 --- a/src/egl/drivers/dri2/platform_x11_dri3.c +++ b/src/egl/drivers/dri2/platform_x11_dri3.c @@ -327,6 +327,7 @@ dri3_create_image_khr_pixmap_from_buffers(_EGLDisplay *disp, _EGLContext *ctx, EGLClientBuffer buffer, const EGLint *attr_list) { +#ifdef HAVE_DRI3_MODIFIERS struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); struct dri2_egl_image *dri2_img; xcb_dri3_buffers_from_pixmap_cookie_t bp_cookie; @@ -376,6 +377,9 @@ dri3_create_image_khr_pixmap_from_buffers(_EGLDisplay *disp, _EGLContext *ctx, } return &dri2_img->base; +#else + return NULL; +#endif } static _EGLImage * |