WARNING: QA Issue: rdepends on code example

Example: WARNING: QA Issue: rdepends on

WARNING: QA Issue: bgslibrary-dev rdepends on libopencv-imgproc, but it isn't a build dependency, missing opencv in DEPENDS or PACKAGECONFIG? [build-deps]
 
Solution:
you can eliminate above error by adding  `RDEPENDS` into your recipe file.

eg:
#in `my_recipie.bb` file

RDEPENDS ="opencv"