On Sun, Mar 12, 2017 at 4:03 AM, Jane Chen <[email protected]> wrote:
> Embedding v8 5.3.
>
> This causes v8 to crash:
>
> (88888888).toLocaleString();
>
> 2017-03-07 08:24:07.362 Critical: # Fatal error in , line 0
> 2017-03-07 08:24:07.362 Critical: # Failed to create ICU number format, are
> ICU data files missing?
> 2017-03-07 08:24:07.362 Critical: #
> 2017-03-07 08:24:07.362 Critical:
> 2017-03-07 08:24:07.362 Critical: ==== C stack trace
> ===============================
> 2017-03-07 08:24:07.362 Critical:
> 2017-03-07 08:24:07.362 Critical:  1: V8_Fatal
> 2017-03-07 08:24:07.362 Critical:  2: v8::internal::(anonymous
> namespace)::CreateICUNumberFormat(v8::internal::Isolate*, icu_56::Locale
> const&, v8::internal::Handle<v8::internal::JSObject>)
> 2017-03-07 08:24:07.362 Critical:  3:
> v8::internal::Runtime_CreateNumberFormat(int, v8::internal::Object**,
> v8::internal::Isolate*)
> 2017-03-07 08:24:07.362 Critical:  4: 0xcde49206147
> 2017-03-07 08:24:07.362 Critical:  5: 0xcde49270fcf
> 2017-03-07 08:24:07.362 Critical: Illegal instruction in thread
> 0x0000700016ed9000 addr 0x113aaf1d2
>
>
> My compiled v8_shell executes the same script fine.
>
> I've got icudtl.dat file under my LD_LIBRARY_PATH.  Is icudtl.dat the data
> file?  Or is there some other data file I need to include?  If it is the
> data file, where is the right place for it to be locatable by my executable?
>
> Thanks!

Hi, Jane.  Yes, icudtl.dat is the data file; icudtb.dat on big-endian
systems.  Do you call V8::InitializeICU() or
V8::InitializeICUDefaultLocation() before V8::Initialize()?

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