I read DeaveM's post about upstream glibc probably having working optimizations for post-ultrasparcIII CPUs and decided that I should give the latest upstream glibc a try. However, I do not understand how should I configure it for mostly-32-bit Debian but with optimized versions for different CPUs. --host=sparc64-linux-gnu or --host=sparc-linux-gnu? --enable-multiarch probably? And the following creates 64-bit libs only. CC="sparc-linux-gnu-gcc -m64" CXX="sparc-linux-gnu-g++ -m64" ../glibc/configure --enable-multi-arch --enable-add-ons=libidn,nptl -- Meelis Roos (mroos@xxxxxxxx) -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html