[cmake-developers] Trying to access variable...

[Robert Goulet]

Hi all,

I'm trying to read a new global variable I've created into the CMake source... so I tried the following:

target->GetMakefile()->GetFeature("CMAKE_INCLUDE_INSTALL_TO_DEFAULT_BUILD", i->c_str());

...but it always return nullptr. I verified that my CMakeLists.txt contains set(CMAKE_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1), and I also tried setting it on the command line and it always return nullptr. Is there anything special I should be doing to get the value of that global variable?

Thanks!

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