Merge pull request #3439 from marcovmun/VS-build-fix

scripts/ps/build.ps1

@@ -28,9 +28,17 @@ $openrct2Path = Join-Path $binPath "openrct2.exe"
 
 function Build-Data()
 {
-    Write-Host "Copying data to bin..." -ForegroundColor Cyan
-    New-Item -Force -ItemType Directory $binPath > $null
-    Copy-Item -Force -Recurse "$rootPath\data" $binPath
+    $dataPath    = "$rootPath\data"
+    $binDataPath = "$binPath\data"
+
+    # Create data directory in bin
+    Write-Host "Create data directory..." -ForegroundColor Cyan
+    New-Item -Force -ItemType Directory $binDataPath > $null
+
+    # Create symlinks
+    Symlink-or-Copy "$binDataPath\language" "$dataPath\language"
+    Symlink-or-Copy "$binDataPath\title"    "$dataPath\title"
+
     return 0
 }
 

scripts/ps/common.psm1

@@ -27,3 +27,57 @@ function Prompt-User($message)
     $choice = $host.UI.PromptForChoice("", $message, $options, 1)
     return ($choice -eq 0)
 }
+
+function Resolve-PathFromBase($path)
+{
+    $rootPath = Get-RootPath
+    if ($path.StartsWith($rootPath)) {
+        $path = $path.Remove(0, $rootPath.Length + 1)
+    }
+    return $path
+}
+
+function Symlink-or-Copy($path, $target)
+{
+    $pathDirectory = Split-Path $path
+    $pathName      = Split-Path $path -Leaf
+
+    $friendlyPath   = Resolve-PathFromBase $path
+    $friendlyTarget = Resolve-PathFromBase $target
+
+    # If the path is not a symlink, copy files instead
+    $mustCopy = $false
+    if (Test-Path $path)
+    {
+        if (-not ((Get-Item $path).Attributes -band [IO.FileAttributes]::ReparsePoint))
+        {
+            $mustCopy = $true
+        }
+    }
+
+    $symlinkSuccessful = $false
+    if (-not $mustCopy)
+    {
+        try
+        {
+            Write-Host "Symlink $friendlyPath to $friendlyTarget..." -ForegroundColor Cyan
+            New-Item -Force -ItemType SymbolicLink -Path $pathDirectory -Name $pathName -Target $target -ErrorAction Stop
+            $symlinkSuccessful = $true
+        }
+        catch [System.Management.Automation.ParameterBindingException]
+        {
+            Write-Host "  Your powershell can not create symlinks, try updating it"             -ForegroundColor Red
+        }
+        catch [System.UnauthorizedAccessException]
+        {
+            Write-Host "  You need to run powershell in administration mode to create symlinks" -ForegroundColor Red
+        }
+    }
+
+    if (-not $symlinkSuccessful)
+    {
+        Write-Host "Copying $friendlyTarget to $friendlyPath..." -ForegroundColor Cyan
+        New-Item  -Force -Type Directory $path > $null
+        Copy-Item -Force -Recurse "$target\*" $path
+    }
+}