dk zhou <dk_zhou@xxxxxxxxx> writes: > Hello , I want to make the an compiler for a new > language to produce elf and pe(windows) format file. > Can you tell me where to find the document of > them(most detail)? or,Is there some allready exist > library ? This is the wrong mailing list to ask for details about ELF and the PE object file format. There are some ELF details here: http://www.sco.com/developers/gabi/ There is a fair amount of detail about PE somewhere under here: http://msdn.microsoft.com/ Ian