c - Windows 编译 v8 时出现 pkg-config 错误

Question

我正在尝试在 Windows 上构建 ry/v8worker2。一切都很顺利，直到我运行 go test ，然后它提示 pkg-config 设置。

这是生成的 pkg-config 文件:

Name: v8
Description: v8
Version: xxx
Cflags: -IC:\Users\andyrea\go\src\github.com\reaandrew\v8worker2\v8\include
Libs: out/v8build/obj/v8_monolith.lib

这是执行go test时的输出:

go build github.com/reaandrew/v8worker2: invalid flag in pkg-config --libs: out/v8build/obj/v8_monolith.lib
FAIL    github.com/reaandrew/v8worker2 [build failed]

正如我所说，整个编译过程顺利并且创建了文件，但最终有些东西不正确。我对 build.py 所做的唯一修改是为了尝试使其在 Windows 上工作，如下所示:

diff --git a/build.py b/build.py
index 2cb5e6a..6f482c8 100755
--- a/build.py
+++ b/build.py
@@ -82,7 +82,7 @@ GCLIENT_SOLUTION = [
 ]

 def main():
-  lib_fn = os.path.join(prebuilt_path, platform_name(), "libv8_monolith.a")
+  lib_fn = os.path.join(root_path.replace("\\","/"),"/out/v8build/obj/v8_monolith.lib")
   if args.rebuild or not os.path.exists(lib_fn):
     print("Rebuilding V8")
     lib_fn = Rebuild()
@@ -99,9 +99,9 @@ def Rebuild():

   EnsureDeps(v8_path)

-  gn_path = os.path.join(depot_tools, "gn")
+  gn_path = os.path.join(depot_tools, "gn.bat")
   assert os.path.exists(gn_path)
-  ninja_path = os.path.join(depot_tools, "ninja")
+  ninja_path = os.path.join(depot_tools, "ninja.exe")
   assert os.path.exists(ninja_path)

   gn_args = GN_ARGS.replace('\n', ' ')
@@ -144,7 +144,8 @@ def EnsureDeps(v8_path):
   env = os.environ.copy()
   # gclient needs to have depot_tools in the PATH.
   env["PATH"] = depot_tools + os.pathsep + env["PATH"]
-  subprocess.check_call(["gclient", "sync", "--spec", spec],                                                           +  gclient_path = os.path.join(depot_tools, "gclient.bat")
+  subprocess.check_call([gclient_path, "sync", "--spec", spec],
                         cwd=root_path,
                         env=env)

关于如何在 Windows 上编译这个项目的文档(我能找到的)很少。

更新:如果我将 pkg-config 更改为:

Name: v8
Description: v8
Version: xxx
Cflags: -Iv8/include
Libs: -Lout/v8build/obj/v8_monolith.lib

那么go test的输出现在是:

# github.com/reaandrew/v8worker2
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Recv':
./binding.cc:333: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Recv':
./binding.cc:338: undefined reference to `v8::Value::IsFunction() const'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9717: undefined reference to `v8::V8::DisposeGlobal(v8::internal::Object**)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9670: undefined reference to `v8::V8::GlobalizeReference(v8::internal::Isolate*, v8::internal::Object**)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Recv':
./binding.cc:333: undefined reference to `v8::HandleScope::~HandleScope()'
./binding.cc:333: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9385: undefined reference to `v8::Locker::Initialize(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Send':
./binding.cc:351: undefined reference to `v8::EscapableHandleScope::EscapableHandleScope(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Send':
./binding.cc:356: undefined reference to `v8::Value::IsArrayBuffer() const'
./binding.cc:359: undefined reference to `v8::ArrayBuffer::GetContents()'
./binding.cc:367: undefined reference to `v8::ArrayBuffer::New(v8::Isolate*, void*, unsigned long long, v8::ArrayBufferCreationMode)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:1031: undefined reference to `v8::EscapableHandleScope::Escape(v8::internal::Object**)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:1022: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Send':
./binding.cc:350: undefined reference to `v8::Locker::~Locker()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:1022: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Send':
./binding.cc:350: undefined reference to `v8::Locker::~Locker()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `Print':
./binding.cc:313: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
./binding.cc:319: undefined reference to `v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)'
./binding.cc:319: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:313: undefined reference to `v8::HandleScope::~HandleScope()'
./binding.cc:313: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
./binding.cc:319: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:313: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `ExitOnPromiseRejectCallback(v8::PromiseRejectMessage)':
./binding.cc:65: undefined reference to `v8::Isolate::GetCurrent()'
./binding.cc:68: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `ExitOnPromiseRejectCallback(v8::PromiseRejectMessage)':
./binding.cc:73: undefined reference to `v8::Exception::CreateMessage(v8::Isolate*, v8::Local<v8::Value>)'
./binding.cc:74: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:75: undefined reference to `v8::Context::Global()'
./binding.cc:75: undefined reference to `v8::Object::Get(v8::Local<v8::Value>)'
./binding.cc:77: undefined reference to `v8::Value::IsFunction() const'
./binding.cc:80: undefined reference to `v8::Message::GetScriptOrigin() const'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10289: undefined reference to `v8::Isolate::GetCurrent()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10289: undefined reference to `v8::Isolate::GetCurrentContext()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10289: undefined reference to `v8::Value::ToString(v8::Local<v8::Context>) const'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `ExitOnPromiseRejectCallback(v8::PromiseRejectMessage)':
./binding.cc:82: undefined reference to `v8::Message::GetScriptResourceName() const'
./binding.cc:86: undefined reference to `v8::Context::Global()'
./binding.cc:86: undefined reference to `v8::Function::Call(v8::Local<v8::Value>, int, v8::Local<v8::Value>*)'
./binding.cc:90: undefined reference to `v8::Message::PrintCurrentStackTrace(v8::Isolate*, _iobuf*)'
./binding.cc:68: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `ExceptionString[abi:cxx11](worker_s*, v8::TryCatch*)':
./binding.cc:126: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `ExceptionString[abi:cxx11](worker_s*, v8::TryCatch*)':
./binding.cc:128: undefined reference to `v8::TryCatch::Exception() const'
./binding.cc:128: undefined reference to `v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)'
./binding.cc:131: undefined reference to `v8::TryCatch::Message() const'
./binding.cc:140: undefined reference to `v8::Message::GetScriptOrigin() const'
./binding.cc:140: undefined reference to `v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)'
./binding.cc:142: undefined reference to `v8::Message::GetLineNumber() const'
./binding.cc:151: undefined reference to `v8::Message::GetSourceLine() const'
./binding.cc:151: undefined reference to `v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)'
./binding.cc:158: undefined reference to `v8::Message::GetStartColumn(v8::Local<v8::Context>) const'
./binding.cc:162: undefined reference to `v8::Message::GetEndColumn(v8::Local<v8::Context>) const'
./binding.cc:167: undefined reference to `v8::TryCatch::StackTrace() const'
./binding.cc:167: undefined reference to `v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)'
./binding.cc:167: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:151: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:140: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:128: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:126: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:8779: undefined reference to `v8::V8::FromJustIsNothing()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:8779: undefined reference to `v8::V8::FromJustIsNothing()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `ExceptionString[abi:cxx11](worker_s*, v8::TryCatch*)':
./binding.cc:128: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:126: undefined reference to `v8::HandleScope::~HandleScope()'
./binding.cc:151: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:140: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:167: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9385: undefined reference to `v8::Locker::Initialize(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7307: undefined reference to `v8::Isolate::Enter()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load':
./binding.cc:195: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9248: undefined reference to `v8::Context::Enter()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load':
./binding.cc:200: undefined reference to `v8::TryCatch::TryCatch(v8::Isolate*)'
./binding.cc:202: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:203: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:207: undefined reference to `v8::Script::Compile(v8::Local<v8::String>, v8::ScriptOrigin*)'
./binding.cc:215: undefined reference to `v8::Script::Run()'
./binding.cc:200: undefined reference to `v8::TryCatch::~TryCatch()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9250: undefined reference to `v8::Context::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load':
./binding.cc:195: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load':
./binding.cc:193: undefined reference to `v8::Locker::~Locker()'
./binding.cc:210: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:218: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:200: undefined reference to `v8::TryCatch::~TryCatch()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9250: undefined reference to `v8::Context::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load':
./binding.cc:195: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load':
./binding.cc:193: undefined reference to `v8::Locker::~Locker()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9385: undefined reference to `v8::Locker::Initialize(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7307: undefined reference to `v8::Isolate::Enter()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_send_bytes':
./binding.cc:385: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_send_bytes':
./binding.cc:389: undefined reference to `v8::TryCatch::TryCatch(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_send_bytes':
./binding.cc:398: undefined reference to `v8::ArrayBuffer::New(v8::Isolate*, void*, unsigned long long, v8::ArrayBufferCreationMode)'
./binding.cc:401: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:403: undefined reference to `v8::Context::Global()'
./binding.cc:403: undefined reference to `v8::Function::Call(v8::Local<v8::Value>, int, v8::Local<v8::Value>*)'
./binding.cc:405: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:389: undefined reference to `v8::TryCatch::~TryCatch()'
./binding.cc:385: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_send_bytes':
./binding.cc:383: undefined reference to `v8::Locker::~Locker()'
./binding.cc:389: undefined reference to `v8::TryCatch::~TryCatch()'
./binding.cc:385: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_send_bytes':
./binding.cc:383: undefined reference to `v8::Locker::~Locker()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `v8_init':
./binding.cc:414: undefined reference to `v8::platform::CreateDefaultPlatform(int, v8::platform::IdleTaskSupport, v8::platform::InProcessStackDumping, v8::TracingController*)'
./binding.cc:415: undefined reference to `v8::V8::InitializePlatform(v8::Platform*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7229: undefined reference to `v8::ResourceConstraints::ResourceConstraints()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_new':
./binding.cc:424: undefined reference to `v8::ArrayBuffer::Allocator::NewDefaultAllocator()'
./binding.cc:425: undefined reference to `v8::Isolate::New(v8::Isolate::CreateParams const&)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9385: undefined reference to `v8::Locker::Initialize(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7307: undefined reference to `v8::Isolate::Enter()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_new':
./binding.cc:428: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
./binding.cc:437: undefined reference to `v8::Isolate::SetPromiseRejectCallback(void (*)(v8::PromiseRejectMessage))'
./binding.cc:441: undefined reference to `v8::ObjectTemplate::New(v8::Isolate*, v8::Local<v8::FunctionTemplate>)'
./binding.cc:442: undefined reference to `v8::ObjectTemplate::New(v8::Isolate*, v8::Local<v8::FunctionTemplate>)'
./binding.cc:444: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:444: undefined reference to `v8::Template::Set(v8::Local<v8::Name>, v8::Local<v8::Data>, v8::PropertyAttribute)'
./binding.cc:446: undefined reference to `v8::FunctionTemplate::New(v8::Isolate*, void (*)(v8::FunctionCallbackInfo<v8::Value> const&), v8::Local<v8::Value>, v8::Local<v8::Signature>, int, v8::ConstructorBehavior, v8::SideEffectType)'
./binding.cc:446: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:446: undefined reference to `v8::Template::Set(v8::Local<v8::Name>, v8::Local<v8::Data>, v8::PropertyAttribute)'
./binding.cc:449: undefined reference to `v8::FunctionTemplate::New(v8::Isolate*, void (*)(v8::FunctionCallbackInfo<v8::Value> const&), v8::Local<v8::Value>, v8::Local<v8::Signature>, int, v8::ConstructorBehavior, v8::SideEffectType)'
./binding.cc:449: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:449: undefined reference to `v8::Template::Set(v8::Local<v8::Name>, v8::Local<v8::Data>, v8::PropertyAttribute)'
./binding.cc:452: undefined reference to `v8::FunctionTemplate::New(v8::Isolate*, void (*)(v8::FunctionCallbackInfo<v8::Value> const&), v8::Local<v8::Value>, v8::Local<v8::Signature>, int, v8::ConstructorBehavior, v8::SideEffectType)'
./binding.cc:452: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:452: undefined reference to `v8::Template::Set(v8::Local<v8::Name>, v8::Local<v8::Data>, v8::PropertyAttribute)'
./binding.cc:455: undefined reference to `v8::Context::New(v8::Isolate*, v8::ExtensionConfiguration*, v8::MaybeLocal<v8::ObjectTemplate>, v8::MaybeLocal<v8::Value>, v8::DeserializeInternalFieldsCallback)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9717: undefined reference to `v8::V8::DisposeGlobal(v8::internal::Object**)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9670: undefined reference to `v8::V8::GlobalizeReference(v8::internal::Isolate*, v8::internal::Object**)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_new':
./binding.cc:457: undefined reference to `v8::Context::Enter()'
./binding.cc:428: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_new':
./binding.cc:426: undefined reference to `v8::Locker::~Locker()'
./binding.cc:428: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_new':
./binding.cc:426: undefined reference to `v8::Locker::~Locker()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_dispose':
./binding.cc:463: undefined reference to `v8::Isolate::Dispose()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9385: undefined reference to `v8::Locker::Initialize(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7307: undefined reference to `v8::Isolate::Enter()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:229: undefined reference to `v8::HandleScope::HandleScope(v8::Isolate*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9626: undefined reference to `v8::HandleScope::CreateHandle(v8::internal::Isolate*, v8::internal::Object*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9248: undefined reference to `v8::Context::Enter()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:234: undefined reference to `v8::TryCatch::TryCatch(v8::Isolate*)'
./binding.cc:236: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:237: undefined reference to `v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)'
./binding.cc:239: undefined reference to `v8::Integer::New(v8::Isolate*, int)'
./binding.cc:240: undefined reference to `v8::Integer::New(v8::Isolate*, int)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10018: undefined reference to `v8::Value::IsTrue() const'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10015: undefined reference to `v8::Value::IsTrue() const'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:254: undefined reference to `v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason)'
./binding.cc:269: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
./binding.cc:260: undefined reference to `v8::Module::GetModuleRequestsLength() const'
./binding.cc:261: undefined reference to `v8::Module::GetModuleRequest(int) const'
./binding.cc:262: undefined reference to `v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
C:/ProgramData/chocolatey/lib/mingw/tools/install/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/ext/new_allocator.h:86: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10061: undefined reference to `v8::ScriptCompiler::CachedData::~CachedData()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:234: undefined reference to `v8::TryCatch::~TryCatch()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9250: undefined reference to `v8::Context::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:229: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:227: undefined reference to `v8::Locker::~Locker()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10017: undefined reference to `v8::Value::IsTrue() const'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10016: undefined reference to `v8::Value::IsTrue() const'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9636: undefined reference to `v8::V8::Eternalize(v8::Isolate*, v8::Value*)'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:288: undefined reference to `v8::Module::InstantiateModule(v8::Local<v8::Context>, v8::MaybeLocal<v8::Module> (*)(v8::Local<v8::Context>, v8::Local<v8::String>, v8::Local<v8::Module>))'
./binding.cc:292: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:293: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:299: undefined reference to `v8::Module::Evaluate(v8::Local<v8::Context>)'
./binding.cc:302: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:255: undefined reference to `v8::TryCatch::HasCaught() const'
./binding.cc:234: undefined reference to `v8::TryCatch::~TryCatch()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:9250: undefined reference to `v8::Context::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:229: undefined reference to `v8::HandleScope::~HandleScope()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:7310: undefined reference to `v8::Isolate::Exit()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o: In function `worker_load_module':
./binding.cc:227: undefined reference to `v8::Locker::~Locker()'
./binding.cc:262: undefined reference to `v8::String::Utf8Value::~Utf8Value()'
C:\Users\andyrea\AppData\Local\Temp\go-build332228766\b055\_x003.o:C:\Users\andyrea\go\src\github.com\reaandrew\v8worker2/v8/include/v8.h:10061: undefined reference to ...

Answer 1

对于security reasons ，Go 编译器有一个可以出现在 pkg-config 文件中的参数白名单，并且拒绝使用未出现在列表中的参数。一whitelist entry允许将链接器直接指向静态库:它覆盖扩展名为 .a 的文件，但不覆盖 .lib。

您可以尝试将[a-zA-Z0-9_/].*\.lib放入CGO_LDFLAGS_ALLOW环境变量中以使其通过检查...但我怀疑这可能无论如何都行不通: .lib 文件是由 MSVC 生成的，它们的格式与 Unix ar 不同(这就是 .a 文件是，并且可能是 Go 编译器所期望的)。真正的解决办法是让 V8 使用 GCC 而不是 MSVC 进行编译并生成正确的 .a 文件，但 V8 并没有在 Windows 上正式支持它，要让它工作显然需要很长时间更具侵入性的补丁。