found 7zip in C:\Program Files\7-Zip\7z.exe
	cd nuget
	nuget pack GDAL.nuspec -version 3.4.1
Attempting to build package from 'GDAL.nuspec'.
WARNING: NU5125: The 'licenseUrl' element will be deprecated. Consider using the 'license' element instead.
WARNING: NU5128: Some target frameworks declared in the dependencies group of the nuspec and the lib/ref folder do not have exact matches in the other location. Consult the list of actions below:
- Add a dependency group for .NETStandard2.0 to the nuspec