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.
