Remove ProjectJsonMigration and its test from solution file
Change dependecy by package reference instead of project 2 project
Construct the sln and dotnet new with wrapper that is used in migrate
package
Add reference to Nuget ProjectModel etc since CrossGen need it and it
cannot automatically get the reference
Our build scripts were pulling down all of buildtools and run.exe in
service of "clean.{cmd|sh}". While having consisent commands across
the repos is a good thing to strive for, we are pulling down a bunch
of additional stuff we don't need for simple commands that have well
known analogs (e.g. git clean).
If we had been all in on run.exe, this might have made sense, but we
aren't, so it feels like something we should clean up.
By doing this, we can stop downloading bootstrap from github when we
build (super dangerous anyway because changes in buildtools could have
broken us).
In addition, I changed the way we install dotnet to just invoke the
script in `scripts/obtain/` instead of downloading a version from
GitHub. This makes local development of changes to obtain easier and
removes yet another place we had to download a script.
When passing a property using the commandline, it is not flown through to "dotnet publish" calls. So instead of using "dotnet publish", just use the MSBuild task to invoke the Publish target on the reidst project. This way properties flow correctly.
I also did a little cleaning of unused build logic.
* First try at refactor of Prepare.targets
* Enable restore of CLI build tasks
* Fix up build
* Feedback
* Newlines
* Add new props to sln
* CommitCount
* NuGet.config
* WorkingDir
* packages dir path
* Add missing nuget.configs
* Workaround for https://github.com/NuGet/Home/issues/4583
* Match NuGet.Config casing
* Put back Version Badge Properties
* Remove duplicate
* Bump MSBuild Version to 15.1.0-preview-000503-01
* tool_csc->tool_roslyn
* pull some properties up to dir.props
* Move Roslyn to "Roslyn" subdirectory
* Fix relative paths in RunCsc.*
* Add removal of csc & vbc from deps.json
* Revert roslyn to 2.0.0-rc3-61212-03
* netcoreapp -> 1.0.3
* Snap of sln reader/writer from https://github.com/mono/monodevelop
* Remove unnecessary code
* Create a new test asset with an sln file because adding an sln to an existing one broke other tests
* Remove commented out line
* Removing unneeded PropertyGroup per PR comments
* Update the license
* Fixing the license
