Set up CMake so that parson.h is included automatically?

[adamski]

I'm still fairly new to CMake, and I had trouble working out how to make parson.h available.

I ended up with

FetchContent_Declare(parson GIT_REPOSITORY https://github.com/kgabis/parson.git)

if (NOT parson_POPULATED)
    FetchContent_Populate(parson)
    add_subdirectory(${parson_SOURCE_DIR} ${parson_BINARY_DIR})
endif ()

# ...

target_include_directories(${PROJECT_NAME} PUBLIC ${parson_SOURCE_DIR})

# ...

Is there a way to automate adding the include directory into the target?

[kgabis]

Sorry, I don't know how to use CMake. Try asking on stackoverflow.