Building on macOS

[TheMorc]

If anyone's interested in building this tool on macOS then download source, install xcode commandline tools, and edit Makefile in which you replace -mtune=i686 -march=i486 arguments with -Doff64_t=off_t -Dlseek64=lseek

Original arguments were meant for 32bit building I guess and new ones are just redefiners of off64_t and lseek64 to off_t and lseek because they work the same way on 64bit.

[jzielke84]

Thanks mate, just have been looking for this!