#13814: fftw-3: Not building universal variant ------------------------------------+--------------------------------------- Reporter: andre.david@… | Owner: takeshi@… Type: defect | Status: closed Priority: Normal | Milestone: Port Bugs Component: ports | Version: 1.6.0 Resolution: wontfix | Keywords: fftw-3, universal ------------------------------------+--------------------------------------- Comment(by 10.50@…): fftw-3 cannot be made universal an easy way. When I try to add a universal variant and blindly compile it with -arch i386 -arch x86_64, gcc don't even go further the first compilation phase because the command line uses -M options which are forbidden with multiple archs (the preprocessor output differs according to the arch being compiled for). There is no other way to build a fftw-3 universal but to create a per arch temp directory, compiling each version for one arch, and then use lipo to gather the multiple .dylib files into a universal one. I wonder if this can be done with a script under MacPorts 1.7. -- Ticket URL: <http://trac.macports.org/ticket/13814#comment:7> MacPorts <http://www.macports.org/> Ports system for Mac OS