Delphi is proprietary software only produced for Windows. Some Windows applications can be run on Linux using Wine, http://www.winehq.org
. The latest versions of Delphi do not have any compatibility information given - so test the trial version before paying money.
You may find Free Pascal, http://en.wikipedia.org/wiki/Free_Pascal
, and Lazarus (same site) able to do what you need.
And please edit your original post to have a more descriptive title