'Are CMake macros/definitions accessible from source files?

Are the default CMake macros/definitions exposed to the source files being build?

For instance, can I access CMAKE_PROJECT_VERSION from a main.cpp?

I understand I can just force them into the source files by creating a new macro with set() and add_compile_definitions(), but was looking for a cleaner / less redundant way of achieving this.

c++cmakemacros


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