@DIR@ in services

[AGluk]

Hello everybody!
Could someone please explain what means @dir@ in systemd services?
I can't find any useful over the internet :(
Thanks in advance!

[Evengard]

This is CMake shenanigans.

Ref to https://cmake.org/cmake/help/latest/command/configure_file.html and

SoftEtherVPN/src/CMakeLists.txt

Line 34 in dc2b119

install(CODE "set(DIR \"\${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBEXECDIR}\")\nconfigure_file(${TOP_DIRECTORY}/systemd/softether-${component}.service ${BUILD_DIRECTORY}/softether-${component}.service)"

[AGluk]

Ok, thanks!

So it replaced during make by the real path.

[Evengard]

Yes, that's it.