Don't import the root Directory.Build.props during update-dependencies because it imports generated .props files that don't exist outside of the build.
(cherry picked from commit 0491fd3826)
The composed build will set `PREBUILT_DOTNET_TOOL_DIR` to a location
where the dotnet tool can be copied from.
Long term we should get rid of the copy in favor of just using one
from a common location, but some of the Stage0 logic in the CLI build
system will need to change, I think.
It can no longer be dependent on Cli.Utils, since that will affect which version of NuGet gets used. It's better for this small console app to just depend on VersionTools.
* Allow host info passed in from the command line to override machine settings
* Simplify the logic
* Address PR comments to keep a separate HostRid and HostOSName that are static
* Rename to BuildInfo.props
* Address PR comments
* Fix the previous merge
* Fix spacing
* Address PR comments
- Fix build issues due to .props file not existing on a clean
enlistment
- Fix path separator issues on *NIX
- Add update-dependencies.sh
- Support -Update in update-dependencies.ps1
