cmake_minimum_required(VERSION 3.14)
project(cmake-bug)
enable_language(CXX)


add_executable(main.exe)
target_sources(main.exe PRIVATE main.cpp)

add_subdirectory(bar)
add_subdirectory(foo)


get_target_property(sources main.exe SOURCES)

foreach( _source IN LISTS sources)
   message(STATUS "_source = ${_source}")  
endforeach()
