On Tue, Jul 11, 2017 at 06:06:26PM -0500, Andrés Becerra Sandoval wrote: > Hello, > > I want to use a build host to create packages for a L402N Asus laptop. > > % grep -m1 -A3 "vendor_id" /proc/cpuinfo > vendor_id : GenuineIntel > cpu family : 6 > model : 92 > model name : Intel(R) Celeron(R) CPU N3350 @ 1.10GHz > > intel has this specs: > > [1]http://ark.intel.com/products/95598/Intel-Celeron-Processor-N3350-2M-Cache-up-to-2_4-GHz > > and, in the following website: > > [2]https://en.wikichip.org/wiki/intel/celeron/n3350 > > It says that the microarchitecture is apollo-lake. > > What would be the proper march configuration for this box? >
Hi, if you have Gentoo already installed on the box, make sure that you configured the same compiler version as on the build host (gcc-config) and then run: gcc -### -march=native -E /usr/include/stdlib.h 2>&1 | grep "/usr/libexec/gcc/.*cc1" Everything after "-march=..." should be what your gcc version would use when using march=native on the laptop. WKR Hinnerk
