# create library add_library(SquareRoot STATIC SquareRoot.cxx) add_library(MathFunctions::SquareRoot ALIAS SquareRoot) # add include directories target_include_directories(SquareRoot PUBLIC "$" "$" ) # install the target and create export-set install(TARGETS SquareRoot EXPORT SquareRootTargets LIBRARY DESTINATION lib ARCHIVE DESTINATION lib RUNTIME DESTINATION bin INCLUDES DESTINATION include ) # install header file install(FILES SquareRoot.h DESTINATION include) # generate and install export file install(EXPORT SquareRootTargets FILE MathFunctionsSquareRootTargets.cmake NAMESPACE MathFunctions:: DESTINATION lib/cmake )