[cmake-developers] CMake 3.13 - Generated moc files not added to VStudio solution

[Venedict Tchistopolskii]

Current automoc settings more or less, it's a solution with a few projects
some of which are marked AUTOMOC:
## Relative to root in solution explorer
set_property(GLOBAL PROPERTY AUTOGEN_TARGETS_FOLDER
"${VS_FOLDER_PREFIX}/Sandbox/AUTOMOC_Targets")
## Relative to each project
set_property(GLOBAL PROPERTY AUTOGEN_SOURCE_GROUP "AUTOMOC_Generated")

AUTOGEN_TARGETS_FOLDER doesn't get created, but in CMake 3.12 it did the
same and worked.

AUTOMOC_Generated gets created (per project ofc) and added in CMake 3.12
during the build.
For CMake 3.13 it gets created, but not added (not visible in solution
explorer) during build, gotta re-run CMake to include it.

On Mon, Jan 28, 2019 at 11:04 PM Venedict Tchistopolskii <venytch at gmail.com>
wrote:

> tl;dr, the below does not work for me:
>
> The resulting moc_<basename>.cpp files are generated in custom
> directories and automatically included in a generated
> <AUTOGEN_BUILD_DIR>/mocs_compilation.cpp file, *which is compiled as part
> of the target. (nope....)*
>
> On Mon, Jan 28, 2019 at 10:06 PM Venedict Tchistopolskii <
> venytch at gmail.com> wrote:
>
>> The first CMake generation pass: Generates but no inclusion
>>
>>
>>
>> *Forcing a second pass makes it include the newly generated moc.*
>> It says *"AutoMoc: Generating 'XXXXX' because the MOC settings changed"*
>>
>> I'm not too clear on why this is happening, any ideas on how to fix it,
>> or force it to reload whatever 'moc settings' are changing?
>>
>> Possibly related: https://gitlab.kitware.com/cmake/cmake/issues/17456
>>
>> e.g. mocs_compilation.cpp and include_XXXX folder -> Created but not
>> added until CMake re-run....
>>
>
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