Hello World cross compiled binary

Hey everyone, I cross compiled a hello world binary for GSOC.
I installed gcc-arm-linux-gnueabi using sudo apt-get install gcc-arm-linux-gnueabi.
I wrote a simple hello world program and compiled it using the command above.
Copied the file over to my beaglebone black and executed it. It ran perfectly.
Note - I’ve cross compiled OpenCV from scratch several times. It’s a real pain compiling it on ARM systems like the Beaglebone or Raspberry Pi because it takes hours and hours. By the way, the generated binary file is in the form of an attachment.

hello.bin (8.22 KB)