Hi Raghav, On Thu, 19 Mar 2020 06:34:29 +0000 "Raghav Gururajan" wrote: > I also noticed that I didn't enable a build option that downloads gcc tag files. Can you help me with how to provide network access inside build container/process? The wget is unable to resolve domain name. It is very dangerous to use wget for stuff like that. For example the usual cryptographic signature check is skipped--which means that anyone could replace it by a bad version and nobody would notice. I would advise to instead add it as "origin" in "native-inputs" and copy it manually. That way its sha256 sum will be checked.