Re: [lwip-devel] cmake target 'lwipdocs' error

[address@hidden]

Am 02.12.2018 um 11:43 schrieb Joan Lledó:
> Hi,
>
> When I run cmake over the main CMakeLists.txt I get this error message:
>
> - Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
> Doxygen needs to be installed to generate the doxygen documentation
> -- Configuring done
> CMake Error at CMakeLists.txt:20 (add_dependencies):
>    The dependency target "lwipdocs" of target "dist" does not exist.
>
> That's because the target 'lwipdocs' is unconditionally attached to
> the target 'dist', but it's undefined when doxygen is not installed on
> the system. Is this a bug, or it's intentional?

Dirk created the cmake but I guess that's intentional. The 'dist' target 
is the one I use to create the release file. Silently dropping the 
documentation would be bad in this case.

If you need a target without the documentation, maybe we can add or 
rename targets.

Simon