Examples Failed in Visual studio 2013

[meiry]

the kiui is compiled fine but the examples do not

1>------ Build started: Project: kiui_example, Configuration: Debug Win32 ------
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall mk::UiWindow::init(void)" (__imp_?init@UiWindow@mk@@QAEXXZ) referenced in function _main
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: class mk::RootForm & __thiscall mk::UiWindow::rootForm(void)" (__imp_?rootForm@UiWindow@mk@@QAEAAVRootForm@2@XZ) referenced in function _main
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) void __cdecl mk::createUiTest(class mk::Form &)" (__imp_?createUiTest@mk@@YAXAAVForm@1@@Z) referenced in function _main
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall mk::GlWindow::GlWindow(unsigned int,unsigned int,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >)" (__imp_??0GlWindow@mk@@QAE@IIV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z) referenced in function _main
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall mk::GlWindow::~GlWindow(void)" (__imp_??1GlWindow@mk@@QAE@XZ) referenced in function _main
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: class mk::UiWindow & __thiscall mk::GlWindow::uiWindow(void)" (__imp_?uiWindow@GlWindow@mk@@QAEAAVUiWindow@2@XZ) referenced in function _main
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall mk::GlWindow::initContext(void)" (__imp_?initContext@GlWindow@mk@@QAEXXZ) referenced in function _main
1>example_nanovg.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: bool __thiscall mk::GlWindow::renderFrame(void)" (__imp_?renderFrame@GlWindow@mk@@QAE_NXZ) referenced in function _main
1>G:\dev\cpp\2d\kiui\kiui\build\example\Debug\kiui_example.exe : fatal error LNK1120: 8 unresolved externals
========== Build: 0 succeeded, 1 failed, 2 up-to-date, 0 skipped ==========