[gentoo-ppc-user] -mabi=altivec in CFLAGS

Hi all, AFAIK, some packages (e.g., dev-cpp/eigen) can use AltiVec vectorization only when -mabi=altivec is specified in GCC flags. Is it safe to use -mabi=altivec in global CFLAGS in make.conf? Does anybody know if the system will perform better or worse in average? -- Regards, Konstantin

Re: [gentoo-ppc-user] Are there any Pegasos users?

22.03.2011, 23:50, Johannes Geiss johannes.ge...@web.de: Hi here, are there any Pegasos users using Gentoo? Especially the hardware platform Pegasos II? I am looking for experiences about building an own kernel for this architecture. I compile them by myself for some years, but I think I