2009-10-27 18:12:24 UTC
Are you sure you're using the version of AbUtils from Subversion? All of the files in the "source" directory have already been converted to Unicode and should compile with Delphi 2010 without any errors/warnings/hints.
I only have Delphi 2009 to test with right now, but I was able to compile all of the projects in Examples\Delphi. The examples haven't been updated yet, so they do give various warnings, but only for files in the examples directories, and none of them look serious.