The host program, written in C/C++ using either the XRT native API or
OpenCL™
API calls, is built using the GNU C++ compiler (g++) which is based on GNU compiler collection (GCC). Each
source file is compiled to an object file (.o) and
linked with the
Xilinx®
runtime (XRT) shared
library to create the executable which runs on the host CPU.
Tip:
g++ supports many standard GCC options which are not documented here. For
information refer to the GCC Option Summary.