Hello,
Revision of my earlier post.
I have downloaded V8 branch 4.4.9
Compile hello_world.cpp
g++ -std=c++11 -I. hello_world.cpp -o hello_world -Wl,--start-group
out/x64.release/obj.target/{tools/gyp/libv8_{base,libbase,snapshot,libplatform},third_party/icu/libicu{uc,i18n,data}}.a
-Wl,--end-group -lrt -ldl -pthread
./hello_world is working
Best Regards,
Mariusz
W dniu niedziela, 3 maja 2015 17:29:00 UTC+2 użytkownik Mariusz napisał:
>
> Hello,
>
> I try run hello_world sample but unfortunetly I get Segmentation fault
> (core dumped).
> According to original Getting Started page in run/compile section I have
> changed hello_world.cc on hello_world.cpp and added -ldl.
> I got stuck on segmentation fault.
>
> Thank you for any help!
>
>
>
>
> $ ./hello_world
> Segmentation fault (core dumped)
>
>
> g++ -std=c++11 -I. hello_world.cpp -o hello_world -Wl,--start-group
> out/x64.release/obj.target/{tools/gyp/libv8_{base,libbase,snapshot,libplatform},third_party/icu/libicu{uc,i18n,data}}.a
>
> -Wl,--end-group -lrt -ldl -pthread
>
>
>
>
> CentOS Linux release 7.1.1503 (Core)
>
> V8 version (downloaded 2015-05-01)
> git describe --tags
> 3.29.86-3895-g4beb17b
>
> x64.release
>
>
> hello_world.cpp from official Chrome V8 Getting Started
>
> #include "include/v8.h"
> #include "include/libplatform/libplatform.h"
>
> using namespace v8;
>
> int main(int argc, char* argv[]) {
> // Initialize V8.
> V8::InitializeICU();
> Platform* platform = platform::CreateDefaultPlatform();
> V8::InitializePlatform(platform);
> V8::Initialize();
>
> // Create a new Isolate and make it the current one.
> Isolate* isolate = Isolate::New();
> {
> Isolate::Scope isolate_scope(isolate);
>
> // Create a stack-allocated handle scope.
> HandleScope handle_scope(isolate);
>
> // Create a new context.
> Local<Context> context = Context::New(isolate);
>
> // Enter the context for compiling and running the hello world script.
> Context::Scope context_scope(context);
>
> // Create a string containing the JavaScript source code.
> Local<String> source = String::NewFromUtf8(isolate, "'Hello' + ',
> World!'");
>
> // Compile the source code.
> Local<Script> script = Script::Compile(source);
>
> // Run the script to get the result.
> Local<Value> result = script->Run();
>
> // Convert the result to an UTF8 string and print it.
> String::Utf8Value utf8(result);
> printf("%s\n", *utf8);
> }
>
> // Dispose the isolate and tear down V8.
> isolate->Dispose();
> V8::Dispose();
> V8::ShutdownPlatform();
> delete platform;
> return 0;
> }
>
>
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