# How to complie itksnap project using itk-4.13.2?

**URL:** https://discourse.itk.org/t/how-to-complie-itksnap-project-using-itk-4-13-2/3905
**Category:** Uncategorized
**Created:** [February 25, 2021, 10:30am UTC](https://discourse.itk.org/t/how-to-complie-itksnap-project-using-itk-4-13-2/3905 "2021-02-25T10:30:28Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![wulicheng](https://discourse.itk.org/user_avatar/discourse.itk.org/wulicheng/32/1390_2.png) [@wulicheng](https://discourse.itk.org/u/wulicheng)
#### Post date: [February 25, 2021, 10:30am UTC](https://discourse.itk.org/t/how-to-complie-itksnap-project-using-itk-4-13-2/3905/1 "2021-02-25T10:30:28Z")

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when i complie the itksnap lasted version, it show link errors like flows, what lib i need?

```
>itksnapui_model.lib(PolygonDrawingModel.obj) : error LNK2019: unresolved external symbol "__declspec(dllimport) protected:__cdecl itk::KernelFunction::KernelFunction(void)" (__imp_??0KernelFunction@itk@@IEAA@XZ) referenced in function "protected:__cdecl itk::CoxDeBoorBSplineKernelFunction<3>::CoxDeBoorBSplineKernelFunction<3>(void)" (??0?$CoxDeBoorBSplineKernelFunction@$02@itk@@IEAA@XZ)

```

2\>itksnapui\_model.lib(PolygonDrawingModel.obj) : error LNK2019: unresolved external symbol “\_\_declspec(dllimport) protected: virtual \_\_cdecl itk::KernelFunction::~KernelFunction(void)” (\__imp_??1KernelFunction@itk@@MEAA@XZ) referenced in function “int `protected:__cdecl itk::CoxDeBoorBSplineKernelFunction<3>::CoxDeBoorBSplineKernelFunction<3>(void)'::`1’::dtor$0” (?dtor$0@?0???0?$CoxDeBoorBSplineKernelFunction@$02@itk@@IEAA@XZ@4HA)  
2\>itksnapui\_model.lib(PolygonDrawingModel.obj) : error LNK2019: unresolved external symbol "\_\_declspec(dllimport) protected: virtual void \_\_cdecl itk::KernelFunction::PrintSelf(class std::basic\_ostream\<char,struct std::char\_traits \> &,class itk::Indent)const " (\__imp_?PrintSelf@KernelFunction@itk@@MEBAXAEAV?$basic\_ostream@DU?$char\_traits@D@std@@@std@@VIndent@2@@Z) referenced in function "protected: virtual void \_\_cdecl itk::CoxDeBoorBSplineKernelFunction\<3\>::PrintSelf(class std::basic\_ostream\<char,struct std::char\_traits \> &,class itk::Indent)const " (?PrintSelf@?$CoxDeBoorBSplineKernelFunction@$02@itk@@MEBAXAEAV?$basic\_ostream@DU?$char\_traits@D@std@@@std@@VIndent@2@@Z)

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<div class="post-metadata">

### Author: ![dzenanz](https://discourse.itk.org/user_avatar/discourse.itk.org/dzenanz/32/1093_2.png) [@dzenanz](https://discourse.itk.org/u/dzenanz)
#### Post date: [February 25, 2021, 4:51pm UTC](https://discourse.itk.org/t/how-to-complie-itksnap-project-using-itk-4-13-2/3905/2 "2021-02-25T16:51:46Z")

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ITK-SNAP specific questions are best asked on [ITK-SNAP’s mailing lists](http://www.itksnap.org/pmwiki/pmwiki.php?n=MailingLists.MailingLists).