Updating instructions here https://github.com/v8/v8.dev/pull/549 (feel free to create pull requests yourself if you have addtl improvements).
On Tue, May 4, 2021 at 5:17 PM Richard <richard.j.d.hug...@gmail.com> wrote: > Turning off pointer compression was the solution... > > On Tuesday, May 4, 2021 at 11:17:21 AM UTC-4 Richard wrote: > >> It looks like that fixed it. There are some general build errors now, but >> if they pose a problem, I'll post again. >> >> Thanks! >> >> On Tuesday, May 4, 2021 at 3:40:38 AM UTC-4 Clemens Backes wrote: >> >>> Alternatively, remove that use of V8_ASSUME_ALIGNED. It's just a hint >>> for the compiler, it's not needed for correctness. >>> >>> On Tue, May 4, 2021 at 7:30 AM Jakob Gruber <jgr...@chromium.org> wrote: >>> >>>> Try turning off pointer compression: >>>> https://source.chromium.org/chromium/chromium/src/+/main:v8/BUILD.gn;l=121;drc=f98f496f9e5e9faea58e1de737d9d46e2248b337 >>>> >>>> Let us know if it works, we should update the iOS instructions page if >>>> so. >>>> >>>> On Mon, May 3, 2021 at 2:20 PM Richard <richard.j...@gmail.com> wrote: >>>> >>>>> I'm getting this error when building for iOS: >>>>> >>>>> In file included from >>>>> ../../v8/v8/src/builtins/builtins-async-iterator-gen.cc:11: >>>>> In file included from ../../v8/v8/src/execution/frames-inl.h:13: >>>>> In file included from ../../v8/v8/src/objects/objects-inl.h:21: >>>>> In file included from ../../v8/v8/src/heap/heap-write-barrier-inl.h:15: >>>>> In file included from >>>>> ../../v8/v8/src/objects/compressed-slots-inl.h:10: >>>>> ../../v8/v8/src/common/ptr-compr-inl.h:25:35: error: requested >>>>> alignment must be 536870912 bytes or smaller; maximum alignment assumed >>>>> [-Werror,-Wbuiltin-assume-aligned-alignment] >>>>> ret = reinterpret_cast<Address>(V8_ASSUME_ALIGNED( >>>>> ^~~~~~~~~~~~~~~~~~ >>>>> ../../v8/v8/include/v8config.h:388:3: note: expanded from macro >>>>> 'V8_ASSUME_ALIGNED' >>>>> __builtin_assume_aligned((ptr), (alignment)) >>>>> ^ ~~~~~~~~~~~ >>>>> 1 error generated. >>>>> >>>>> My build settings are: >>>>> >>>>> enable_ios_bitcode = true >>>>> ios_deployment_target = 10 >>>>> is_component_build = false >>>>> is_debug = false >>>>> target_cpu = "arm64" >>>>> target_os = "ios" >>>>> use_custom_libcxx = false >>>>> use_xcode_clang = true >>>>> v8_enable_i18n_support = false >>>>> v8_monolithic = true >>>>> v8_use_external_startup_data = false >>>>> >>>>> Any ideas how to fix this? >>>>> >>>>> -- >>>>> -- >>>>> v8-users mailing list >>>>> v8-u...@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+u...@googlegroups.com. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/v8-users/07a36602-b2f1-4771-a061-5ef359d3a16dn%40googlegroups.com >>>>> <https://groups.google.com/d/msgid/v8-users/07a36602-b2f1-4771-a061-5ef359d3a16dn%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>> -- >>>> -- >>>> v8-users mailing list >>>> v8-u...@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+u...@googlegroups.com. >>>> >>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/v8-users/CAH3p7oPOEE_whBAnriaf_eXi5JnjkR%3DYZ1AxWSFPn9wd5QJpiQ%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/v8-users/CAH3p7oPOEE_whBAnriaf_eXi5JnjkR%3DYZ1AxWSFPn9wd5QJpiQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> >>> >>> -- >>> >>> Clemens Backes >>> >>> Software Engineer >>> >>> clem...@google.com >>> >>> Google Germany GmbH >>> >>> Erika-Mann-Straße 33 >>> >>> 80636 München >>> >>> Geschäftsführer: Paul Manicle, Halimah DeLaine Prado >>> >>> Registergericht und -nummer: Hamburg, HRB 86891 >>> >>> Sitz der Gesellschaft: Hamburg >>> >>> Diese E-Mail ist vertraulich. 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If you received this communication by >>> mistake, please don't forward it to anyone else, please erase all copies >>> and attachments, and please let me know that it has gone to the wrong >>> person. >>> >>> -- > -- > 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/a803636a-2fa2-46b7-b7fb-0aa5acbd72e9n%40googlegroups.com > <https://groups.google.com/d/msgid/v8-users/a803636a-2fa2-46b7-b7fb-0aa5acbd72e9n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- -- 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. 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