Cannot build with Visual Studio 2022 because cpp-pm/hunter v0.23.258 does not support VS 2022.

[yusuke-ota]

Hi.

I'm reporting an error that occurred when I tried to build this project with Visual Studio 2022.

Problem

Currently, the "cpp-pm/hunter v0.23.258" used in this project supports Visual Studio 2019 and earlier.

depthai-core/CMakeLists.txt

Lines 18 to 23 in 29e2a54

	include("cmake/HunterGate.cmake")
	HunterGate(
	URL "https://github.com/cpp-pm/hunter/archive/v0.23.258.tar.gz"
	SHA1 "062a19ab13ce8dffa9a882b6ce3e43bdabdf75d3"
	LOCAL # Local config for dependencies
	)

ref: https://github.com/cpp-pm/hunter/blob/286702056cd26b99d1ee95a30327e6ad834bc2ad/cmake/modules/hunter_setup_msvc.cmake#L87-L92

So, I cannot build this project with Visual Studio 2022.

Error:

[hunter ** INTERNAL **] Unexpected MSVC_VERSION: '1930'

Solution

Since "cpp-pm/hunter v0.23.317", "cpp-pm/hunter" supports building with Visual Studio 2022.
And I used v0.23.320 to avoid this error.

I hope you consider upgrading the dependent cpp-pm/hunter in the next update of this project.

Thanks.

[themarpe]

@yusuke-ota
Thanks for reporting - great timing, we'll update this before the release as well. We've made necessary changes a while ago, so should be clean update: cpp-pm/hunter#498

[themarpe]

Updated in 78bbc38