On Thu, Jan 2, 2014 at 11:07 AM, Sandeepa Prabhu <sandeepa.prabhu@xxxxxxxxxx> wrote: > Hi, > > I am trying to build kernel on fc19 aarch64 image based on v8 Foundation model. > kernel branch is based on "armv8-uefi-v3.13rc" and toolchain: gcc > version 4.8.1 20130920 (Red Hat 4.8.1-10) (GCC) - using 8GB RAM. > > Kernel build is taking for me more than 12 hours, and adding more > threads (-j6 etc) does not improve the build speed. Is this expected ? > or is there a step to improve kernel build? Have you tried the kernel from arm.koji for aarch64 foundation board? The 3.13 should boot. Alternatively you can cross compile on standard x86 with the command "rpmbuild --rebuild --target aarch64 --with=cross --without=perf --without=tools --without=debuginfo --define="_arch aarch64" --define="_build_arch aarch64" --define="__strip /usr/bin/arm-linux-gnu-strip" kernel.src.rpm" Peter _______________________________________________ arm mailing list arm@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/arm
