Build Error: Quantity_ColorRGBA.cxx

Hi everyone,

When trying to build OpenCASCADE 7.4.0 using CMake (and VS2019 x64) with just the modules below I encounter a compilation error in the TKernel project.


The error is '...src\Quantity\Quantity_ColorRGBA.cxx(18,10): fatal error C1083: Cannot open include file: 'Graphic3d_Vec4.hxx': No such file or directory.'

I manged to get around the issue by patching the file. I changed Graphic3d_Vec4 to NCollection_Vec4<float>. I've attached a patch file for reference.

Is there a formal way to submit pull requests?


Kirill Gavrilov's picture

Contributions are welcome, and you can find related information on OCCT Development Portal:

Concerning the issue you have encountered - it has been already corrected within current development branch.
Although you may find problem in release version, patches are always expected to be relative to master (development) branch.

John Morrison's picture

Great. Thanks for your help Kirill.