Good point, using wine as the interpreter for PE executables is another cool part of the WINE project.
But it is the case that you can build a Windows application from source on Linux and link it with libwine, in the same way you can build a Unix program from source on Windows and link it with cygwin.dll -- I seem to remember some time ago CorelDRAW (or at least Corel Photo-Paint) was made available for Linux that way, officially supported by Corel.
But it is the case that you can build a Windows application from source on Linux and link it with libwine, in the same way you can build a Unix program from source on Windows and link it with cygwin.dll -- I seem to remember some time ago CorelDRAW (or at least Corel Photo-Paint) was made available for Linux that way, officially supported by Corel.