[cmake] Recognize OpenBSD here

[brad0]

No description provided.

[tobil4sk]

Is there a practical reason why this is needed? I think the only reason the os name is needed is for ci to be able to manage packages for various platforms. If there is no other reason, I think it's better to just remove the warning and keep the OS_NAME empty, otherwise this list will have to keep growing for every possible OS.

[brad0]

Is there a practical reason why this is needed? I think the only reason the os name is needed is for ci to be able to manage packages for various platforms. If there is no other reason, I think it's better to just remove the warning and keep the OS_NAME empty, otherwise this list will have to keep growing for every possible OS.

I haven't tracked this down and where it might go..

I just see below that..

set(bin_archive_name_we "neko-${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}-${OS_NAME}${arch_suffix}")
set(bin_archive_name "${bin_archive_name_we}.${bin_archive_format}")
set(CPACK_PACKAGE_FILE_NAME ${bin_archive_name_we})

I have no idea what package_choco is and I see the variables also referenced in Windows specific CMake bits.