Compiling Objective-C on Linux -

this question has answer here:

• ide objective-c on linux 4 answers
• game programming on objective-c , linux 4 answers

how can program in objective-c under linux? there compiler or ide avaiable allows me program in language?

there's great website called gnustep. have api's objective c on linux. download & installation instruction page here.

yes, question duplicate way. check links provided josh caswell above find more detailed answers.