[vsgxchange] Update to 1.1.13

[xiaozhuai]

• Changes comply with the maintainer guide.
• SHA512s are updated for each updated download.
• The "supports" clause reflects platforms that may be fixed by this new version, or no changes were necessary.
• Any fixed CI baseline and CI feature baseline entries are removed from that file, or no entries needed to be changed.
• All patch files in the port are applied and succeed.
• The version database is fixed by rerunning ./vcpkg x-add-version --all and committing the result.
• Exactly one version is added in each modified versions file.

[xiaozhuai]

Depends on #51690

[xiaozhuai]

vsgxchange 1.1.12 fails when the assimp feature is disabled.
This is an upstream issue.

src/assimp/assimp_fallback.cpp:21:7: error: use of undeclared identifier 'assimp'
src/assimp/assimp_fallback.cpp:43:26: error: unknown type name 'Features'

I tried patch src/assimp/assimp_fallback.cpp to include #include <vsgXchange/assimp.h>, but it didn't work.

CC @robertosfield

[robertosfield]

Thanks for bringing this to my attention. I am out of the office today but on my return will investigate and figure out a fix.

…

On Wed, 13 May 2026, 07:46 Weihang Ding, ***@***.***> wrote: *xiaozhuai* left a comment (microsoft/vcpkg#51691) <#51691 (comment)> vsgxchange 1.1.12 fails when the assimp feature is disabled. This is an upstream issue. I've tried patch src/assimp/assimp_fallback.cpp to include #include <vsgXchange/assimp.h>, but it didn't work. src/assimp/assimp_fallback.cpp:21:7: error: use of undeclared identifier 'assimp' src/assimp/assimp_fallback.cpp:43:26: error: unknown type name 'Features' CC @robertosfield <https://github.com/robertosfield> — Reply to this email directly, view it on GitHub <#51691 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAKEGUELDIVBBZ2GPDDDFD342QK6BAVCNFSM6AAAAACY2KLLQGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHM2DIMZYGEZDKNJQGA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you were mentioned.Message ID: ***@***.***>

[robertosfield]

I have checked in a build fix to vsgXchange master:

vsg-dev/vsgXchange@722ff2f

[robertosfield]

I have also updated vsgExamples to handling optional parts of vsgXchange:

vsg-dev/vsgExamples@6dc5b59

I have also tagged a vsgXchange-1.1.13 and vsgExamples-1.1.14 dev releases to wrap up these fixes:

https://github.com/vsg-dev/vsgXchange/releases/tag/v1.1.13
https://github.com/vsg-dev/vsgExamples/releases/tag/v1.1.14

[xiaozhuai]

@robertosfield Thanks for the quick fix!

[xiaozhuai]

@robertosfield New linking issue with v1.1.13.

LINK Pass 1: command "C:\PROGRA~1\MICROS~1\2022\ENTERP~1\VC\Tools\MSVC\1444~1.352\bin\Hostx64\x64\link.exe src\CMakeFiles\vsgXchange.dir\all\Version.cpp.obj src\CMakeFiles\vsgXchange.dir\all\all.cpp.obj src\CMakeFiles\vsgXchange.dir\cpp\cpp.cpp.obj src\CMakeFiles\vsgXchange.dir\stbi\stbi.cpp.obj src\CMakeFiles\vsgXchange.dir\dds\dds.cpp.obj src\CMakeFiles\vsgXchange.dir\images\images.cpp.obj src\CMakeFiles\vsgXchange.dir\bin\bin.cpp.obj src\CMakeFiles\vsgXchange.dir\gltf\gltf.cpp.obj src\CMakeFiles\vsgXchange.dir\gltf\Builder.cpp.obj src\CMakeFiles\vsgXchange.dir\3DTiles\3DTiles.cpp.obj src\CMakeFiles\vsgXchange.dir\3DTiles\i3dm.cpp.obj src\CMakeFiles\vsgXchange.dir\3DTiles\b3dm.cpp.obj src\CMakeFiles\vsgXchange.dir\3DTiles\cmpt.cpp.obj src\CMakeFiles\vsgXchange.dir\3DTiles\Builder.cpp.obj src\CMakeFiles\vsgXchange.dir\freetype\freetype_fallback.cpp.obj src\CMakeFiles\vsgXchange.dir\assimp\assimp_fallback.cpp.obj src\CMakeFiles\vsgXchange.dir\ktx\ktx_fallback.cpp.obj src\CMakeFiles\vsgXchange.dir\gdal\GDAL_fallback.cpp.obj src\CMakeFiles\vsgXchange.dir\curl\curl_fallback.cpp.obj src\CMakeFiles\vsgXchange.dir\openexr\openexr_fallback.cpp.obj /out:bin\vsgXchanged.dll /implib:lib\vsgXchanged.lib /pdb:bin\vsgXchanged.pdb /dll /version:1.1 /machine:x64 /nologo /debug /INCREMENTAL D:\installed\x64-windows\debug\lib\vsgd.lib D:\installed\x64-windows\debug\lib\vulkan-1.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTFILE:src\CMakeFiles\vsgXchange.dir/intermediate.manifest src\CMakeFiles\vsgXchange.dir/manifest.res" failed (exit code 1120) with the following output:
   Creating library lib\vsgXchanged.lib and object lib\vsgXchanged.exp

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl vsgXchange::assimp::Builder::getColor(struct aiMaterial const *,char const *,unsigned int,unsigned int,struct vsg::t_vec3<float> &)" (?getColor@Builder@assimp@vsgXchange@@UEAA_NPEBUaiMaterial@@PEBDIIAEAU?$t_vec3@M@vsg@@@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl vsgXchange::assimp::Builder::getColor(struct aiMaterial const *,char const *,unsigned int,unsigned int,struct vsg::t_vec3<float> &)" (?getColor@Builder@assimp@vsgXchange@@UEAA_NPEBUaiMaterial@@PEBDIIAEAU?$t_vec3@M@vsg@@@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl vsgXchange::assimp::Builder::getColor(struct aiMaterial const *,char const *,unsigned int,unsigned int,struct vsg::t_vec4<float> &)" (?getColor@Builder@assimp@vsgXchange@@UEAA_NPEBUaiMaterial@@PEBDIIAEAU?$t_vec4@M@vsg@@@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl vsgXchange::assimp::Builder::getColor(struct aiMaterial const *,char const *,unsigned int,unsigned int,struct vsg::t_vec4<float> &)" (?getColor@Builder@assimp@vsgXchange@@UEAA_NPEBUaiMaterial@@PEBDIIAEAU?$t_vec4@M@vsg@@@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual struct vsgXchange::assimp::SamplerData __cdecl vsgXchange::assimp::Builder::convertTexture(struct aiMaterial const &,int)const " (?convertTexture@Builder@assimp@vsgXchange@@UEBA?AUSamplerData@23@AEBUaiMaterial@@H@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual struct vsgXchange::assimp::SamplerData __cdecl vsgXchange::assimp::Builder::convertTexture(struct aiMaterial const &,int)const " (?convertTexture@Builder@assimp@vsgXchange@@UEBA?AUSamplerData@23@AEBUaiMaterial@@H@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::processAnimations(void)" (?processAnimations@Builder@assimp@vsgXchange@@UEAAXXZ)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::processAnimations(void)" (?processAnimations@Builder@assimp@vsgXchange@@UEAAXXZ)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::processCameras(void)" (?processCameras@Builder@assimp@vsgXchange@@UEAAXXZ)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::processCameras(void)" (?processCameras@Builder@assimp@vsgXchange@@UEAAXXZ)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::processLights(void)" (?processLights@Builder@assimp@vsgXchange@@UEAAXXZ)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::processLights(void)" (?processLights@Builder@assimp@vsgXchange@@UEAAXXZ)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::MatrixTransform> __cdecl vsgXchange::assimp::Builder::processCoordinateFrame(class vsg::Path const &)" (?processCoordinateFrame@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VMatrixTransform@vsg@@@vsg@@AEBVPath@5@@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::MatrixTransform> __cdecl vsgXchange::assimp::Builder::processCoordinateFrame(class vsg::Path const &)" (?processCoordinateFrame@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VMatrixTransform@vsg@@@vsg@@AEBVPath@5@@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::convert(struct aiMaterial const *,class vsg::DescriptorConfigurator &)" (?convert@Builder@assimp@vsgXchange@@UEAAXPEBUaiMaterial@@AEAVDescriptorConfigurator@vsg@@@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::convert(struct aiMaterial const *,class vsg::DescriptorConfigurator &)" (?convert@Builder@assimp@vsgXchange@@UEAAXPEBUaiMaterial@@AEAVDescriptorConfigurator@vsg@@@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::Data> __cdecl vsgXchange::assimp::Builder::createIndices(struct aiMesh const *,unsigned int,unsigned int)" (?createIndices@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VData@vsg@@@vsg@@PEBUaiMesh@@II@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::Data> __cdecl vsgXchange::assimp::Builder::createIndices(struct aiMesh const *,unsigned int,unsigned int)" (?createIndices@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VData@vsg@@@vsg@@PEBUaiMesh@@II@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::convert(struct aiMesh const *,class vsg::ref_ptr<class vsg::Node> &)" (?convert@Builder@assimp@vsgXchange@@UEAAXPEBUaiMesh@@AEAV?$ref_ptr@VNode@vsg@@@vsg@@@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual void __cdecl vsgXchange::assimp::Builder::convert(struct aiMesh const *,class vsg::ref_ptr<class vsg::Node> &)" (?convert@Builder@assimp@vsgXchange@@UEAAXPEBUaiMesh@@AEAV?$ref_ptr@VNode@vsg@@@vsg@@@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::Node> __cdecl vsgXchange::assimp::Builder::visit(struct aiNode const *,int)" (?visit@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VNode@vsg@@@vsg@@PEBUaiNode@@H@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::Node> __cdecl vsgXchange::assimp::Builder::visit(struct aiNode const *,int)" (?visit@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VNode@vsg@@@vsg@@PEBUaiNode@@H@Z)

all.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::Node> __cdecl vsgXchange::assimp::Builder::createSceneGraph(struct aiScene const *,class vsg::ref_ptr<class vsg::Options const >,class vsg::Path const &)" (?createSceneGraph@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VNode@vsg@@@vsg@@PEBUaiScene@@V?$ref_ptr@$$CBVOptions@vsg@@@5@AEBVPath@5@@Z)

assimp_fallback.cpp.obj : error LNK2001: unresolved external symbol "public: virtual class vsg::ref_ptr<class vsg::Node> __cdecl vsgXchange::assimp::Builder::createSceneGraph(struct aiScene const *,class vsg::ref_ptr<class vsg::Options const >,class vsg::Path const &)" (?createSceneGraph@Builder@assimp@vsgXchange@@UEAA?AV?$ref_ptr@VNode@vsg@@@vsg@@PEBUaiScene@@V?$ref_ptr@$$CBVOptions@vsg@@@5@AEBVPath@5@@Z)

bin\vsgXchanged.dll : fatal error LNK1120: 12 unresolved externals

[robertosfield]

I have added #ifdef's around the vsgXchange::assimp::Builder class and related declarations:

vsg-dev/vsgXchange@ddfcec7

I am currently working on Kubuntu so will boot up my Windows 11 system and try disabling the assimp in vsgXchange to make sure this commit resolves the issue. @xiaozhuai if you could test this commit out as well, if this testing works then I'll tag another dev release.

[robertosfield]

I have done a Windows 11 build of vsgXchange with assimp disabled and found another build error which I resolved with this commit:

vsg-dev/vsgXchange@33d8e96

[robertosfield]

My local build of vsgXchange with assimp disabled is now compiling cleanly so I've assumed it'll also work for you and gone ahead a redone the vsgXchange-v1.1.13 so it now includes all the associated fixes. Fingers crossed v1.1.13 will now work for you.

[robertosfield]

Changes I've made since vsgXchange-v.1.1.12: vsg-dev/vsgXchange@v1.1.12...v1.1.13

[xiaozhuai]

@robertosfield The new v1.1.13 works. Thank you again.