Hi All:
When I execute the gpu example(gpu_sdk_v1.00\Samples ,compiled success) ,Encountered an error:Xlib: extension "XFree86-DRI" missing on display ":0"
i has did some changes as the following:
> sudo ln -s libGAL-x11.so libGAL.so
> sudo ln -s libEGL-x11.so libEGL.so
> sudo ln -s libEGL-x11.so libEGL.so.1
> sudo ln -s libVIVANTE-x11.so libVIVANTE.so
libs of above was compiled use ltib
my board info: imx6q,bsp version is 3.0.35
what do i need to do next for the problem?
thanks!
as I known, ltib don't have x11 currently, you can move to yocto which has x11.
for how to download the yocto bsp, pls find it from official link.
<Embedded Linux for i.MX Applications Processors|NXP >.
focus on the "Board Support Packages" to download the bsp you need.
My view is that ltib can compile the X11 library, which means that ltib supports X11!
did you use x11 successfully? as I known, current bsp coudln't suppor it, if you need to use , you can refer to the yocto then change.
Thank you for your reply! My ultimate goal is using the opengl in my qt program ! You mean i can not use opengl in 3.0.35 (complied from ltib)??