gcc -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -L/opt/vc/lib -lGLESv2 demo.c -o demo For young players, this may look daunting, but it's really not. It translates as: gcc - the GNU C compiler command -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads - the include paths - ...

Works out of the box here, on the latest official Raspbian/wheezy build.

gcc -I/opt/vc/include -I/opt/vc/include/interface/vcos/pthreads -L/opt/vc/lib -lGLESv2 demo.c -o demo

Very nice!

I'm trying to minimise unnecessary writes to the SD card. I have nulled .bash_history, which keeps the current shell history in memory, but never writes it anywhere, thus: pi$ ln -sf /dev/null ~/.bash_history I don't really want to use NFS, so I installed 'sshfs' and added 'pi' to the 'fuser' group....

This won't help with the immediate problem, but you will probably run into another problem. The post digital switchover transmitter frequencies in the dvb-utils package are all wrong, and have been for months. I tried to log a bug with ubuntu, but gave up after failing to get into their bug reportin...

Well, I warn you, it's a raw snapshot. A hack on a hack really, and based on skim-reading the Khronos OpenVG reference sheet, not the actual spec. Swap this out for main.c: http://pastebin.com/raw.php?i=YAcPWmXR I think I was compiling (on Raspbian) with: gcc main.c tiger.c -o tiger \ -I/opt/vc/incl...

I ported it to my Pi yesterday. It took some effort to understand how to marry the EGL initialisation parts of 'hello_triangle.c' with the windows only parts of the tiger demo 'main.c', but I got there in the end. It seems to render quite quickly at 1280x1024. I'm sure my efforts won't be as polishe...