[Swift-devel] svn info in displayed version info

[Michael Wilde]

Display when it starts? Check for changes at build time?
Is there (or should we make) a --version option?

Ben Clifford wrote:
> As of r1141, swift will display SVN revision number and an attempt to 
> guess whether the source has been modified from SVN.
> 
> This introduces a built dependency on SVN, but I don't think anyone builds 
> without SVN around.
>