[ci] Changes to fix CI.

.ci/build-manifest.cake

@@ -1,4 +1,4 @@
-#addin nuget:?package=Cake.XCode&version=4.2.0
+#addin nuget:?package=Cake.XCode&version=5.0.0
 #addin nuget:?package=Cake.Yaml&version=3.1.0&loadDependencies=true
 #addin nuget:?package=Cake.Json&version=4.0.0&loadDependencies=true
 #addin nuget:?package=Xamarin.Nuget.Validator&version=1.1.1
@@ -418,14 +418,6 @@ public class BuildGroup {
 	public override string ToString () => Name;
 }
 
-bool IsRunningOnMacOs () {
-	return System.Environment.OSVersion.Platform == PlatformID.MacOSX || MacPlatformDetector.IsMac.Value;
-}
-
-bool IsRunningOnLinux () {
-	return IsRunningOnUnix () && !IsRunningOnMacOs ();
-}
-
 internal static class MacPlatformDetector {
 	internal static readonly Lazy<bool> IsMac = new Lazy<bool> (IsRunningOnMac);
 

.ci/build.steps.v1.yml

@@ -28,7 +28,7 @@ parameters:
   windowsImage: 'windows-latest'                            # the name of the Windows VM image
   windowsImageOverride: ''                                  # used to access 1ES hardened images: name of ImageOverride demand to use such as AzurePipelinesWindows2022compliant when windowsAgentPoolName set to the AzurePipelines-EO pool
   mono: 'Latest'                                            # the version of mono to use
-  xcode: '13.3.1'                                           # the version of Xcode to use
+  xcode: '13.2.1'                                           # the version of Xcode to use
   dotnet: '6.0.300'                                         # the version of .NET Core to use
   dotnetStable: '6.0.300'                                   # the stable version of .NET Core to use
   cake: '2.2.0'                                             # the version of Cake to use
@@ -231,7 +231,7 @@ steps:
           --gitcommit="$(Build.SourceVersion)" `
           --gitbranch="$(Build.SourceBranch)" `
           --forcebuild="$force" `
-          --names="$names" `
+          --names "$names" `
           --targets="$targets" `
           --copyoutputtoroot=true `
           --configuration="${{ parameters.configuration }}" `
@@ -260,7 +260,7 @@ steps:
           --gitcommit="$(Build.SourceVersion)" `
           --gitbranch="$(Build.SourceBranch)" `
           --forcebuild="$force" `
-          --names="$names" `
+          --names "$names" `
           --targets="$targets" `
           --copyoutputtoroot=true `
           --configuration="${{ parameters.configuration }}" `

.ci/build.v1.yml

@@ -32,7 +32,7 @@ parameters:
   windowsImage: 'windows-latest'                            # the name of the Windows VM image
   windowsImageOverride: ''                                  # used to access 1ES hardened images: name of ImageOverride demand to use such as AzurePipelinesWindows2022compliant when windowsAgentPoolName set to the AzurePipelines-EO pool
   mono: 'Latest'                                            # the version of mono to use
-  xcode: '13.3.1'                                           # the version of Xcode to use
+  xcode: '13.2.1'                                           # the version of Xcode to use
   dotnet: '6.0.300'                                         # the version of .NET Core to use
   dotnetStable: '6.0.300'                                   # the stable version of .NET Core to use
   cake: '2.2.0'                                             # the version of Cake to use

.ci/build.yml

@@ -31,7 +31,7 @@ parameters:
                                                             # macOS-11 required for XCode 13.1
   windowsImage: 'windows-latest'                            # the name of the Windows VM image
   mono: 'Latest'                                            # the version of mono to use
-  xcode: '13.3.1'                                             # the version of Xcode to use
+  xcode: '13.2.1'                                             # the version of Xcode to use
   dotnet: '6.0.300'                                         # the version of .NET Core to use
   dotnetStable: '6.0.300'                                   # the stable version of .NET Core to use
   cake: '2.2.0'                                             # the version of Cake to use
@@ -257,7 +257,7 @@ jobs:
               --gitcommit="$(Build.SourceVersion)" `
               --gitbranch="$(Build.SourceBranch)" `
               --forcebuild="$force" `
-              --names="$names" `
+              --names "$names" `
               --targets="$targets" `
               --copyoutputtoroot=true `
               --configuration="${{ parameters.configuration }}" `
@@ -286,7 +286,7 @@ jobs:
               --gitcommit="$(Build.SourceVersion)" `
               --gitbranch="$(Build.SourceBranch)" `
               --forcebuild="$force" `
-              --names="$names" `
+              --names "$names" `
               --targets="$targets" `
               --copyoutputtoroot=true `
               --configuration="${{ parameters.configuration }}" `

azure-pipelines.yml

@@ -34,7 +34,7 @@ jobs:
       windowsImage: ''
       windowsImageOverride: AzurePipelinesWindows2019compliant
 
-      xcode: 13.3.1
+      xcode: 13.2.1
       buildType: 'manifest'
 
       linuxAgentPoolName: AzurePipelines-EO