[ofw] complib\cl_log.h unused function removed compiler warning

[Smith, Stan]

Hello Tzachi,
  If a program includes <complib\comp_lib.h>, which includes cl_log.h, and does not reference the CL_PRINT_TO_EVENT_LOG() macro, the static defined function in cl_log.h __build_str() is not referenced, hence the Windows compiler issues a warning and removes the __build_str() function.
Warning message is cumbersome and in some cases fail the compilation if warnings are treated as errors.

There are a couple of ways to solve this problem, I'm seeking advise on the preferred solution:

1) tag __build_str() as 'inline'

2) remove include of cl_log.h from comp_lib.h, and use cl_log.h with purpose.

3) Use a #pragma to squelch the compiler warning.

your thoughts?

thanks,

stan.