all the standard MacPorts compilers (gcc versions, clang versions) support the -faltivec flag.
This flag is only useful on PowerPC systems, which I would be surprised if you were targeting. Is that the system you're after? The fact that it's still in the config suggests this is a very old piece of software. BTW, for practical purposes, only gcc versions offer useful PowerPC code generation at present. K On 2018-11-23, at 7:38 AM, Mark Brethen wrote: > Taucs is a C library of sparse linear solvers that is a dependency for > calculix-ccx. Looking at its config, it assigns > > CFLAGS = -O3 -faltivec > LIBBLAS = -framework vecLib > > 1. Is altivec supported in the macports compilers group? > 2. There is a vecLib framework in /System/Frameworks but I’m not familiar > with it. Would the atlas port suffice for libBlas and libLapack? > > Mark Brethen > mark.bret...@gmail.com > > >
