blob: 028220e967181a6e2038e0ef1ba8b67423a840ad (
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set(oldname "${CMAKE_CURRENT_BINARY_DIR}/input")
set(newname "${CMAKE_CURRENT_BINARY_DIR}/output")
file(WRITE "${oldname}" "")
file(MAKE_DIRECTORY "${newname}")
file(COPY_FILE "${oldname}" "${newname}" RESULT result ONLY_IF_DIFFERENT)
message(STATUS "file(COPY_FILE) failed with result: ${result}")
if(NOT EXISTS "${oldname}")
message(FATAL_ERROR "The old name still does not exist:\n ${oldname}")
endif()
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