Thanks I didn't noticed the colon, my fault. But even after copying all to the default location /usr it still doesn't work: swift swifthello.swift <unknown>:

Thanks I didn't noticed the colon, my fault. But even after copying all to the default location /usr it still doesn't work: swift swifthello.swift <unknown>:0: error: opening import file for module 'SwiftShims': No such file or directory Also swift -I/usr/lib/swift swifthello.swift <unknown>:0: error: opening import file for module 'Swift': No such file or directory