[CMake] Adding a target to 'all' that was previously excluded

[Marc CHEVRIER]

You can use a new target, built by all, depending on your initial target:

add_custom_target(build_blah_X ALL)
add_dependencies(build_blah_X blah_X)


Le mer. 4 juil. 2018 à 03:33, Andrew White <andrew.white at audinate.com> a
écrit :

> How do I add an excluded (executable) target to the build.  I know that if
> I add a library EXCLUDE_FROM_ALL and then create a dependency on that
> library then that the library will be built anyway.  How do I trigger
> similar behaviour from an executable target?
>
> Example:
>
> Directory A contains a CMakeLists.txt that builds half a dozen utilities.
> As part of my project, I want to add a single target from that list.
>
> I can include the build info without auto-adding all targets by going:
>
>         Add_subdirectory(blah EXCLUDE_FROM_ALL)
>
> How do I then add target blah_X to my 'all' build?  Or is there another
> way to approach this?
>
> Thanks
>
> --
> Andrew
>
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