Windows 10 x64 Qt5.6.3 qtwebkit compile build failed prompt

JSCallbackConstructor.cpp
JSBase.cpp
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSCallbackConstructor.cpp)
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSBase.cpp)
JSCallbackFunction.cpp
JSCallbackObject.cpp
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSCallbackObject.cpp)
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSCallbackFunction.cpp)
JSClassRef.cpp
JSContextRef.cpp
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSClassRef.cpp)
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSContextRef.cpp)
JSObjectRef.cpp
JSScriptRef.cpp
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSScriptRef.cpp)
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSObjectRef.cpp)
JSStringRef.cpp
JSStringRefQt.cpp
API\JSStringRef.cpp(40): error C2665: 'OpaqueJSString::create': none of the 4 overloads could convert all the argument types
h:\qt5.6\qtwebkit\source\javascriptcore\api\OpaqueJSString.h(49): note: could be 'WTF::PassRefPtr<OpaqueJSString> OpaqueJSString::create(const UChar *,unsigned int)' (compiling source file API\JSStringRef.cpp)
h:\qt5.6\qtwebkit\source\javascriptcore\api\OpaqueJSString.h(44): note: or       'WTF::PassRefPtr<OpaqueJSString> OpaqueJSString::create(const LChar *,unsigned int)' (compiling source file API\JSStringRef.cpp)
API\JSStringRef.cpp(40): note: while trying to match the argument list '(const JSChar *, std::size_t)'
API\JSStringRef.cpp(40): error C2228: left of '.leakRef' must have class/struct/union
API\JSStringRef.cpp(65): error C2665: 'WTF::StringImpl::createWithoutCopying': none of the 2 overloads could convert all  the argument types
H:\qt5.6\qtwebkit\Source\WTF\wtf/text/StringImpl.h(432): note: could be 'WTF::PassRefPtr<WTF::StringImpl> WTF::StringImpl::createWithoutCopying(const LChar *,unsigned int,WTF::HasTerminatingNullCharacter)' (compiling source file API\JSStringRef.cpp)
H:\qt5.6\qtwebkit\Source\WTF\wtf/text/StringImpl.h(431): note: or       'WTF::PassRefPtr<WTF::StringImpl> WTF::StringImpl::createWithoutCopying(const UChar *,unsigned int,WTF::HasTerminatingNullCharacter)' (compiling source file API\JSStringRef.cpp)
API\JSStringRef.cpp(65): note: while trying to match the argument list '(const JSChar *, std::size_t, WTF::HasTerminatingNullCharacter)'
API\JSStringRef.cpp(65): error C2228: left of '.leakRef' must have class/struct/union
API\JSStringRef.cpp(86): error C2440: 'return': cannot convert from 'const UChar *' to 'const JSChar *'
API\JSStringRef.cpp(86): note: Types pointed to are unrelated; conversion requires reinterpret_cast, C-style cast or function-style cast
JSValueRef.cpp
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSStringRefQt.cpp)
JSWeakObjectMapRefPrivate.cpp
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSValueRef.cpp)
OpaqueJSString.cpp
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\JSWeakObjectMapRefPrivate.cpp)
h:\qt5.6\qtbase\include\qtcore\../../src/corelib/global/qflags.h(52): warning C4577: 'noexcept' used with no exception handling mode specified; termination on exception is not guaranteed. Specify /EHsc (compiling source file API\OpaqueJSString.cpp)
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.EXE"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\nmake.exe"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: '(' : return code '0x2'
Stop.
NMAKE : fatal error U1077: 'cd' : return code '0x2'
Stop.
NMAKE : fatal error U1077: 'cd' : return code '0x2'
Stop.