title: TFS2010: Need the Absolute Path of the Source Directory
body: <p>I am invoking VSDBCMD.EXE in my build process template, there is a custom setvar parameter that requires a reference to the current source directory, passing this path has become an unexpected challenge.</p>
  
  <p>I've tried using relative paths and <code>$(SourceDirectory)</code> to no avail (it remains as the literal string <code>"$(SourceDirectory)"</code> when I see the debug output), the parameter needs an absolute path.</p>
  
  <p>Is there any way to get the absolute path for the current source directory when the script runs?</p>