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rippled/cmake/create_symbolic_link.cmake
2026-03-05 19:54:44 +00:00

22 lines
817 B
CMake

# file(CREATE_SYMLINK) only works on Windows with administrator privileges. https://stackoverflow.com/a/61244115/618906
function(create_symbolic_link target link)
if(WIN32)
if(NOT IS_SYMLINK "${link}")
if(NOT IS_ABSOLUTE "${target}")
# Relative links work do not work on Windows.
set(target "${link}/../${target}")
endif()
file(TO_NATIVE_PATH "${target}" target)
file(TO_NATIVE_PATH "${link}" link)
execute_process(
COMMAND cmd.exe /c mklink /J "${link}" "${target}"
)
endif()
else()
file(CREATE_LINK "${target}" "${link}" SYMBOLIC)
endif()
if(NOT IS_SYMLINK "${link}")
message(ERROR "failed to create symlink: <${link}>")
endif()
endfunction()