Signed-off-by: Li, Xun <xun.li@intel.com>
In some cases it may be necessary to source the needed environment variables before compiling the sample codes. Mention it in the main README and also in every sample code README. Signed-off-by: Clenimar Filemon <clenimar.filemon@gmail.com>
Signed-off-by: Greg Laun <greg.laun@gmail.com>