Re: [Doxygen-users] Turn off warnings for 3rd party files

[Allen W. <wi...@kd...>]

On Thursday, July 02, 2015 09:09:43 AM Ferro, Alasdair wrote:
> Hi,
> 
> [Using Doxygen 1.8.9.1, on CentOS6.6]
> 
> I'm adding Doxygen to a fairly new project, which uses Qt. I've added some of the Qt header directories to Doxygen's INPUT list, so that Doxygen can extract some information (mostly class hierarchy & methods). However, this also causes *lots* of warnings to be emitted, for the Qt headers, which I don't own (obviously) so cannot fix. Is there any way to turn off warnings for those files, but keep them turned on for our code? When compiling, I use GCC's -isystem option to disable warnings from headers in those directories - does / could Doxygen have something similar?
> 
> BTW, I also get "QGDict::hashAsciiKey: Invalid null key" appearing (around 2800 times) - I guess it caused by the undocumented code in the Qt headers? Is this a known issue or should I submit a bug report?
> 
> Thanks for a great tool!
> 
Alasdair,

You want to point to the Qt tags files, not process the Qt headers directly.
as described in:
http://stackoverflow.com/questions/22244779/doxygen-generated-documentation-with-auto-generated-links-to-qt-project
and
http://www.stack.nl/~dimitri/doxygen/manual/external.html