If I switch to tag 8.5.188, everything works fine. On Sunday, August 8, 2021 at 12:51:05 PM UTC+8 chao...@gmail.com wrote:
> > ************************************************* > gn args as following: > ************************************************* > > enable_ios_bitcode = true > > ios_deployment_target = 10 > > is_component_build = false > is_debug = false > is_official_build = true > > symbol_level = 1 > > target_cpu = "arm64" > target_os = "ios" > > treat_warnings_as_errors = false > > use_custom_libcxx = false # Use Xcode's libcxx. > use_xcode_clang = true > > v8_target_cpu = "arm64" > v8_enable_debugging_features = false > v8_enable_i18n_support = false # Produces a smaller binary. > v8_enable_pointer_compression = false > v8_enable_v8_checks = false > v8_monolithic = true # Enable the v8_monolith target. > v8_use_external_startup_data = false # The snaphot is included in the > binary. > > On Sunday, August 8, 2021 at 12:47:31 PM UTC+8 chao...@gmail.com wrote: > >> Thanks for your quick response! >> >> Compiled successfully when I switched to tag 9.4.116 and added an >> #include <utility> in include/cppgc/allocation.h. >> >> But it shows error during the link stage: >> >> Undefined symbols for architecture arm64: >> >> >> "v8::internal::trap_handler::RegisterDefaultTrapHandler()", referenced from: >> >> v8::internal::trap_handler::EnableTrapHandler(bool) >> in libv8_monolith.a(handler-outside.o) >> >> "v8::internal::trap_handler::TryHandleSignal(int, >> __siginfo*, void*)", referenced from: >> >> v8::TryHandleWebAssemblyTrapPosix(int, __siginfo*, >> void*) in libv8_monolith.a(api.o) >> >> v8::V8::TryHandleSignal(int, void*, void*) in >> libv8_monolith.a(api.o) >> >> ld: symbol(s) not found for architecture arm64 >> >> clang: error: linker command failed with exit code 1 (use >> -v to see invocation) >> >> >> On Saturday, August 7, 2021 at 2:33:27 AM UTC+8 Clemens Backes wrote: >> >>> Thanks for letting us know, we indeed did not differentiate between >>> MacOS and iOS. I just landed a fix for this: https://crrev.com/c/3077154 >>> >>> The error about std::forward should be fixable by adding an >>> #include <utility> in include/cppgc/allocation.h. Can you try that? >>> >>> On Fri, Aug 6, 2021 at 3:50 AM chao...@gmail.com <chao...@gmail.com> >>> wrote: >>> >>>> My OS version is macOS Big Sur 11.5. >>>> On Friday, August 6, 2021 at 8:06:29 AM UTC+8 chao...@gmail.com wrote: >>>> >>>>> >>>>> Oh, I forgot to mention the version. I am trying to compile V8 >>>>> v9.4.113. >>>>> On Thursday, August 5, 2021 at 11:10:14 PM UTC+8 chao...@gmail.com >>>>> wrote: >>>>> >>>>>> 1. >>>>>> ************************************************* >>>>>> gn args as following: >>>>>> ************************************************* >>>>>> >>>>>> enable_ios_bitcode = true >>>>>> >>>>>> ios_deployment_target = 10 >>>>>> >>>>>> is_component_build = false >>>>>> is_debug = false >>>>>> is_official_build = true >>>>>> >>>>>> symbol_level = 0 >>>>>> >>>>>> target_cpu = "arm64" # "x64" for a simulator build. >>>>>> target_os = "ios" >>>>>> >>>>>> treat_warnings_as_errors = false >>>>>> >>>>>> use_custom_libcxx = true # Use Xcode's libcxx. >>>>>> use_xcode_clang = false >>>>>> >>>>>> v8_target_cpu = "arm64" >>>>>> v8_enable_debugging_features = false >>>>>> v8_enable_i18n_support = false # Produces a smaller binary. >>>>>> v8_enable_pointer_compression = false >>>>>> v8_enable_v8_checks = false >>>>>> v8_monolithic = true # Enable the v8_monolith target. >>>>>> v8_use_external_startup_data = false # The snaphot is included in >>>>>> the binary. >>>>>> >>>>>> >>>>>> 2. >>>>>> ************************************************* >>>>>> error msg as following: >>>>>> ************************************************* >>>>>> >>>>>> ../../src/wasm/code-space-access.cc:40:3: error: >>>>>> 'pthread_jit_write_protect_np' is unavailable: not available on iOS >>>>>> pthread_jit_write_protect_np(0); >>>>>> ^ >>>>>> /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS14.5.sdk/usr/include/pthread.h:561:6: >>>>>> >>>>>> note: 'pthread_jit_write_protect_np' has been explicitly marked >>>>>> unavailable >>>>>> here >>>>>> void pthread_jit_write_protect_np(int enabled); >>>>>> ^ >>>>>> ../../src/wasm/code-space-access.cc:44:3: error: >>>>>> 'pthread_jit_write_protect_np' is unavailable: not available on iOS >>>>>> pthread_jit_write_protect_np(1); >>>>>> >>>>> -- >>>> -- >>>> 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/b5cf66f9-95d7-4f2c-99f5-0fa655e11a56n%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/v8-users/b5cf66f9-95d7-4f2c-99f5-0fa655e11a56n%40googlegroups.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. Falls sie diese fälschlicherweise erhalten >>> haben sollten, leiten Sie diese bitte nicht an jemand anderes weiter, >>> löschen Sie alle Kopien und Anhänge davon und lassen Sie mich bitte wissen, >>> dass die E-Mail an die falsche Person gesendet wurde. >>> >>> >>> This e-mail is confidential. 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/625811ef-c588-402b-a94f-9f877aa85773n%40googlegroups.com.
