On Tuesday, 7 January 2020 09:14:36 UTC, Jakob Gruber wrote: > > On Mon, Jan 6, 2020 at 6:30 PM Thomas Preston <thomas...@codethink.co.uk > <javascript:>> wrote: > >> Hi, >> We have noticed that the latest version of Chromium makes the v8 snapshot >> build mandatory. >> We were turning this off for building under Buildroot (for linux, >> targetting 32-bit ARM), because Buildroot has no concept of multilib, and >> host packages can't be installed with 32-bit memory architectures. >> Is there any way to continue to disable v8 snapshot building? If not, >> where can we find out more about building ARM 32-bit V8 snapshots on x64 >> hosts? >> > > Unfortunately there's currently no easy way to do this. A 64-bit > mksnapshot binary (currently) cannot create 32-bit snapshots. > > Your best bet is to build snapshot_blob.bin and embedded.S elsewhere (e.g. > on the host system or in a VM). The final build could then use these > generated files and skip the mksnapshot step. Would that be an option for > you? > > See also the Known Issues section here > <https://docs.google.com/document/d/1Irnq29OIGWMkcsXmazECZii95eIGQoyrYsmriHvpk-M/edit#heading=h.k26jzph28qte> > . > > That's useful, thanks. It looks like checking-in pre-built 32-bit artifacts is the way to go.
Is it possible to just run mksnapshot? Maybe we can just tell ninja to build `obj/v8/v8_snapshot/embedded.o` Full-Chromium requires a 64-bit build environment https://chromium.googlesource.com/chromium/src/+/master/docs/linux/build_instructions.md Alternatively, are there any pre-built artifacts we can just download? This would be ideal, as we wouldn't have to check in large files to Buildroot. -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/v8-users/d6503022-b79e-47bc-8fad-4207b6a69b21%40googlegroups.com.
