[yocto] How to access the sysroot from CMake

[Stefan Hofmann]

Hi !

I have a package, which installs a VAPI-file in /usr/share/${PN}/${PN}.vapi. These files are required by the Vala-compiler (C#-like language for GObject) to interface with C-Code. However I cannot access it from a dependent package. What is the correct way to access files installed by other packages ? I cannot find anything in the documentation. Is it possible to do that from CMake too ?

Thank you very much & best regards
Stefan