llvm-project/llvm/cmake/modules/LLVMInstallSymlink.cmake

22 lines
564 B
CMake

# We need to execute this script at installation time because the
# DESTDIR environment variable may be unset at configuration time.
# See PR8397.
function(install_symlink name target outdir)
if(CMAKE_HOST_UNIX)
set(LINK_OR_COPY create_symlink)
set(DESTDIR $ENV{DESTDIR})
else()
set(LINK_OR_COPY copy)
endif()
set(bindir "${DESTDIR}${CMAKE_INSTALL_PREFIX}/${outdir}/")
message("Creating ${name}")
execute_process(
COMMAND "${CMAKE_COMMAND}" -E ${LINK_OR_COPY} "${target}" "${name}"
WORKING_DIRECTORY "${bindir}")
endfunction()