$(UserProfile)\.nuget\packages\
$(HOME)/.nuget/packages/
$(NuGetPackageRoot)\
$(NuGetPackageRoot)/
$(MSBuildThisFileDirectory)..\artifacts
$(ArtifactsDir)\bin
$(ArtifactsDir)\obj
$(ArtifactsBinDir)\fcs
$(ArtifactsObjDir)\fcs
true
$(ArtifactsBinDir)\FSharp.Build\Proto\net46