Core.cmake

# Set this source directory as the tree root for project.
set(ae2f_ProjRoot ${CMAKE_CURRENT_SOURCE_DIR} CACHE STRING "Tree root for project")
set(ae2f_submod  .submod CACHE STRING "Relative path to submodule (subdirectory)")
set(ae2f_CoreScript_Wh ${ae2f_ProjRoot}/${ae2f_submod}/ae2f/CoreScript)
 
# Execute git to fetch CoreScript when repository does not exist
if(NOT EXISTS ${ae2f_CoreScript_Wh})
    execute_process(
        COMMAND git clone https://codeberg.org/ae2f/CoreScript
        ${ae2f_CoreScript_Wh}
        )
endif()
 
# add subdirectory
if(NOT TARGET ae2f::CoreScript)
    add_subdirectory(${ae2f_CoreScript_Wh} ${ae2f_submod}/ae2f/CoreScript)
endif()