Doxygen warning: file argument matching multiple files

[astrogeco]

Describe the bug
Doxygen produces multiple ambiguous file warnings when building the documentation using make doc at the bundle level. For example:

/cfs/cFS/osal/src/os/posix/inc/os-impl-binsem.h:22: warning: the name `os-impl-binsem.h' supplied as the second argument in the \file statement matches the following input files:
   /cfs/cFS/osal/src/os/posix/inc/os-impl-binsem.h
   /cfs/cFS/osal/src/os/rtems/inc/os-impl-binsem.h
   /cfs/cFS/osal/src/os/vxworks/inc/os-impl-binsem.h
Please use a more specific name by including a (larger) part of the path!

See more warnings in this log
warnings.log

To Reproduce
Checkout cFS bundle with submodules.

Copy the sample_defs from cFE into the cfs root directory as well as the Makefile then

make prep
make doc

examine cFS/build/doc/warnings.log

Expected behavior
No warnings about multiple files

Code snips

This code

/**
 * \file     os-impl-binsem.h
 * \ingroup  rtems
 * \author   [email protected]
 *
 */

can be replaced with

/*!
 * \file     rtems/inc/os-impl-binsem.h
 * \ingroup  rtems
 * \author   [email protected]
 *
 */

System observed on:
Ubuntu running on Docker

Additional context
None

Reporter Info
Gerardo E. Cruz-Ortiz

[skliper]

Duplicate of #1216
Fixed in #1217