Directory.Build.props

<?xml version="1.0" encoding="utf-8"?>
<!--
  DEPLOY OWNER LOCK. MSBuild imports this file into every project of the solution before the
  project's own properties, so it can switch deploying off for all of them at once (DeployToGame.targets,
  DLL.vcxproj's post-build copy of xinput1_3.dll, NoteByNoteProbe.vcxproj's probe copy).

  Several checkouts (a main folder and its worktrees) can build the same projects into the one game folder,
  and whichever finishes last wins, silently. The game folder may carry RSModsDeployOwner.txt holding the
  root folder of the ONE checkout allowed to deploy; every other checkout builds normally but does not copy
  into the game (a warning names the owner). No file = any checkout deploys.
  Take ownership deliberately with -p:ClaimGameDeploy=true (DeployToGame.targets rewrites the file), or
  delete the file.
-->
<Project>
  <PropertyGroup>
    <RSModsGameDir Condition="'$(RocksmithInstallDir)'!=''">$(RocksmithInstallDir)</RSModsGameDir>
    <RSModsGameDir Condition="'$(RSModsGameDir)'==''">C:\Program Files (x86)\Steam\steamapps\common\Rocksmith2014</RSModsGameDir>
    <RSModsDeployOwnerFile>$(RSModsGameDir)\RSModsDeployOwner.txt</RSModsDeployOwnerFile>
    <RSModsThisCheckout>$(MSBuildThisFileDirectory.TrimEnd('\'))</RSModsThisCheckout>
    <RSModsDeployOwner Condition="Exists('$(RSModsDeployOwnerFile)')">$([System.IO.File]::ReadAllText('$(RSModsDeployOwnerFile)').Trim().TrimEnd('\'))</RSModsDeployOwner>
    <RSModsDeployBlocked Condition="'$(ClaimGameDeploy)'!='true' And '$(RSModsDeployOwner)'!='' And '$(RSModsDeployOwner.ToLowerInvariant())'!='$(RSModsThisCheckout.ToLowerInvariant())'">true</RSModsDeployBlocked>
    <DeployToGame Condition="'$(RSModsDeployBlocked)'=='true'">false</DeployToGame>
  </PropertyGroup>
</Project>