Build Output in release mode config

gistfile1.txt

Building: SampleMacApp (Release|x86)
Build started 4/11/2017 12:47:36 PM.
__________________________________________________
Project "/Users/globallogic/Projects/SampleMacApp/SampleMacApp/SampleMacApp.csproj" (Build target(s)):

Target _DetectAppManifest:
    FindItemWithLogicalName Task
      Items:
        Info.plist
        Entitlements.plist
      LogicalName: Info.plist
      ProjectDir: /Users/globallogic/Projects/SampleMacApp/SampleMacApp
      ResourcePrefix: Resources
Target _DetectSdkLocations:
    DetectSdkLocations Task
      XamarinSdkRoot: <null>
Target _CoreCompileImageAssets:
    ACTool Task
      AppManifest: Info.plist
      DeviceModel: <null>
      DeviceOSVersion: <null>
      ImageAssets:
        Assets.xcassets/AppIcon.appiconset/Contents.json
        Assets.xcassets/AppIcon.appiconset/AppIcon-128.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-128@2x.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-16.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-16@2x.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-256.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-256@2x.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-32.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-32@2x.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-512.png
        Assets.xcassets/AppIcon.appiconset/AppIcon-512@2x.png
        Assets.xcassets/Contents.json
      IntermediateOutputPath: obj/x86/Release/
      IsWatchApp: False
      OptimizePNGs: False
      OutputPath: bin/Release/
      ProjectDir: /Users/globallogic/Projects/SampleMacApp/SampleMacApp
      ResourcePrefix: Resources
      SdkBinPath: /Applications/Xcode.app/Contents/Developer/usr/bin
      SdkPlatform: MacOSX
      SdkVersion: 10.12
    Tool /Applications/Xcode.app/Contents/Developer/usr/bin/actool execution started with arguments: --errors --warnings --notices --output-format xml1 --output-partial-info-plist /Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/actool/partial-info.plist --app-icon AppIcon --minimum-deployment-target 10.11 --platform macosx --compile /Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/actool/bundle /Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/actool/cloned-assets/Assets.xcassets
Target _CoreCompileInterfaceDefinitions:
    IBTool Task
      AppManifest: Info.plist
      InterfaceDefinitions:
        Main.storyboard
      IntermediateOutputPath: obj/x86/Release/
      IsWatchApp: False
      IsWatch2App: False
      IsAppExtension: False
      ProjectDir: /Users/globallogic/Projects/SampleMacApp/SampleMacApp
      ResourcePrefix: Resources
      SdkBinPath: /Applications/Xcode.app/Contents/Developer/usr/bin
      SdkPlatform: MacOSX
      SdkRoot: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk
      SdkVersion: 10.12
      BundleResources Output:
        obj/x86/Release/ibtool/Main.storyboardc/Info.plist
        obj/x86/Release/ibtool/Main.storyboardc/MainMenu.nib
        obj/x86/Release/ibtool/Main.storyboardc/NSWindowController-B8D-0N-5wS.nib
        obj/x86/Release/ibtool/Main.storyboardc/XfG-lQ-9wD-view-m2S-Jp-Qdl.nib
      OutputManifests Output:
        obj/x86/Release/ibtool-manifests/Main.storyboardc
Target _CoreCompileSceneKitAssets:
    CompileSceneKitAssets Task
      IntermediateOutputPath: obj/x86/Release/
      ProjectDir: /Users/globallogic/Projects/SampleMacApp/SampleMacApp
      ResourcePrefix: Resources
      SceneKitAssets:
      SdkDevPath: /Applications/Xcode.app/Contents/Developer
      SdkRoot: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk
      SdkVersion: 10.12
Target _CollectColladaAssets:
    CollectBundleResources Task
      BundleResources: <null>
      OptimizePropertyLists: False
      OptimizePNGs: False
      ProjectDir: /Users/globallogic/Projects/SampleMacApp/SampleMacApp
      ResourcePrefix: Resources
Target _CoreCompileColladaAssets:
  Skipping target "_CoreCompileColladaAssets" because it has no inputs.
Target _CoreCompileTextureAtlases:
    TextureAtlas Task
      AtlasTextures: <null>
      IntermediateOutputPath: obj/x86/Release/
      ProjectDir: /Users/globallogic/Projects/SampleMacApp/SampleMacApp
      ResourcePrefix: Resources
      SdkBinPath: /Applications/Xcode.app/Contents/Developer/usr/bin
      SdkDevPath: /Applications/Xcode.app/Contents/Developer
      SdkUsrPath: /Applications/Xcode.app/Contents/Developer/usr
Target _CollectBundleResources:
    CollectBundleResources Task
      BundleResources: <null>
      OptimizePropertyLists: False
      OptimizePNGs: False
      ProjectDir: /Users/globallogic/Projects/SampleMacApp/SampleMacApp
      ResourcePrefix: Resources
Target PrepareForBuild:
    MakeDir Task
      Directories:
        bin/Release/
        obj/x86/Release/
Target _UnpackLibraryResources:
    UnpackLibraryResources Task
      Prefix: xammac
      IntermediateOutputPath: obj/x86/Release/
      NoOverwrite:
        obj/x86/Release/actool/bundle/AppIcon.icns
        obj/x86/Release/ibtool/Main.storyboardc/Info.plist
        obj/x86/Release/ibtool/Main.storyboardc/MainMenu.nib
        obj/x86/Release/ibtool/Main.storyboardc/NSWindowController-B8D-0N-5wS.nib
        obj/x86/Release/ibtool/Main.storyboardc/XfG-lQ-9wD-view-m2S-Jp-Qdl.nib
      ReferencedLibraries:
      TargetFrameworkDirectory:
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5/Facades/
Target GenerateTargetFrameworkMonikerAttribute:
  Skipping target "GenerateTargetFrameworkMonikerAttribute" because all output files are up-to-date with respect to the input files.
Target CoreCompile:
  Skipping target "CoreCompile" because all output files are up-to-date with respect to the input files.
Target _CopyFilesMarkedCopyLocal:
    Copy Task
      DestinationFiles:
        bin/Release/Xamarin.Mac.dll
        bin/Release/Xamarin.Mac.dll.mdb
        bin/Release/Xamarin.Mac.dll.mdb
      DestinationFolder: 
      OverwriteReadOnlyFiles: False
      Retries: 0
      RetryDelayMilliseconds: 0
      SkipUnchangedFiles: True
      SourceFiles:
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/reference/full/Xamarin.Mac.dll
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/reference/full/Xamarin.Mac.dll.mdb
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/reference/full/Xamarin.Mac.dll.mdb
      UseHardlinksIfPossible: False
    Copying file from '/Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/reference/full/Xamarin.Mac.dll' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/Xamarin.Mac.dll'
    Copying file from '/Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/reference/full/Xamarin.Mac.dll.mdb' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/Xamarin.Mac.dll.mdb'
Target CopyFilesToOutputDirectory:
    Copy Task
      DestinationFiles: <null>
      DestinationFolder: bin/Release/
      OverwriteReadOnlyFiles: False
      Retries: 0
      RetryDelayMilliseconds: 0
      SkipUnchangedFiles: True
      SourceFiles:
        obj/x86/Release/SampleMacApp.exe
      UseHardlinksIfPossible: False
    Copying file from '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/SampleMacApp.exe' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.exe'
    SampleMacApp -> /Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.exe
    Copy Task
      DestinationFiles:
        bin/Release/SampleMacApp.exe.mdb
      DestinationFolder: 
      OverwriteReadOnlyFiles: False
      Retries: 0
      RetryDelayMilliseconds: 0
      SkipUnchangedFiles: True
      SourceFiles:
        obj/x86/Release/SampleMacApp.exe.mdb
      UseHardlinksIfPossible: False
    Copying file from '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/SampleMacApp.exe.mdb' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.exe.mdb'
Target IncrementalClean:
    Delete Task
      Files:
      TreatErrorsAsWarnings: True
Target _DetectSigningIdentity:
    DetectSigningIdentity Task
      AppBundleName: SampleMacApp
      AppManifest: Info.plist
      Keychain: <null>
      ProvisioningProfile: <null>
      RequireCodesigning: False
      RequireProvisioningProfile: False
      SdkPlatform: MacOSX
      SdkIsSimulator: False
      SigningKey: <null>
    Detected signing identity:
      Bundle Id: com.companyname.samplemacapp
      App Id: com.companyname.samplemacapp
Target _CopyContentToBundle:
    SmartCopy Task
      DestinationFiles:
        bin/Release/SampleMacApp.app/Contents/Resources/AppIcon.icns
        bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/Info.plist
        bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/MainMenu.nib
        bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/NSWindowController-B8D-0N-5wS.nib
        bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/XfG-lQ-9wD-view-m2S-Jp-Qdl.nib
      DestinationFolder: 
      SourceFiles:
        obj/x86/Release/actool/bundle/AppIcon.icns
        obj/x86/Release/ibtool/Main.storyboardc/Info.plist
        obj/x86/Release/ibtool/Main.storyboardc/MainMenu.nib
        obj/x86/Release/ibtool/Main.storyboardc/NSWindowController-B8D-0N-5wS.nib
        obj/x86/Release/ibtool/Main.storyboardc/XfG-lQ-9wD-view-m2S-Jp-Qdl.nib
    Creating directory '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.app/Contents/Resources'
    Copying file from '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/actool/bundle/AppIcon.icns' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.app/Contents/Resources/AppIcon.icns'
    Creating directory '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc'
    Copying file from '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/ibtool/Main.storyboardc/Info.plist' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/Info.plist'
    Copying file from '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/ibtool/Main.storyboardc/MainMenu.nib' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/MainMenu.nib'
    Copying file from '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/ibtool/Main.storyboardc/NSWindowController-B8D-0N-5wS.nib' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/NSWindowController-B8D-0N-5wS.nib'
    Copying file from '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/ibtool/Main.storyboardc/XfG-lQ-9wD-view-m2S-Jp-Qdl.nib' to '/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.app/Contents/Resources/Main.storyboardc/XfG-lQ-9wD-view-m2S-Jp-Qdl.nib'
Target _CompileAppManifest:
    CompileAppManifest Task
      AppBundleName: SampleMacApp
      AppBundleDir: bin/Release/SampleMacApp.app
      AppManifest: Info.plist
      Architecture: x86_64
      AssemblyName: SampleMacApp
      BundleIdentifier: com.companyname.samplemacapp
      IsAppExtension: False
      PartialAppManifests:
        obj/x86/Release/actool/partial-info.plist
Target _CompileToNative:
    Mmp Task
      AppBundleDir: bin/Release/SampleMacApp.app
      ApplicationAssembly: bin/Release/SampleMacApp.exe
      ApplicationName: SampleMacApp
      Architecture: x86_64
      ArchiveSymbols: <null>
      Debug: False
      EnableSGenConc: False
      ExplicitReferences:
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5/mscorlib.dll
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5/System.Core.dll
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5/System.dll
        /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/reference/full/Xamarin.Mac.dll
      ExtraArguments: <null>
      FrameworkRoot: /Library/Frameworks/Xamarin.Mac.framework/Versions/Current
      I18n: <null>
      IntermediateOutputPath: obj/x86/Release/mmp-cache
      LinkMode: None
      OutputPath: bin/Release/
      SdkRoot: /Applications/Xcode.app/Contents/Developer
      TargetFrameworkIdentifier: .NETFramework
      TargetFrameworkVersion: v4.5
      UseXamMacFullFramework: False
      Profiling: False
      AppManifest: Info.plist
      SdkVersion: 10.12
      NativeReferences: <null>
      IsAppExtension: False
      AotScope: None
      HybridAotOption: False
      ExplicitAotAssemblies: <null>
    Tool /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/bin/mmp execution started with arguments: /verbose /output:/Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/ /name:SampleMacApp /profile:4.5 /arch:x86_64 --http-message-handler=HttpClientHandler /minos=10.11 /nolink /assembly:/Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5/mscorlib.dll /assembly:/Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5/System.Core.dll /assembly:/Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/mono/4.5/System.dll /assembly:/Library/Frameworks/Xamarin.Mac.framework/Versions/Current/lib/reference/full/Xamarin.Mac.dll /Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.exe /sdkroot /Applications/Xcode.app/Contents/Developer --cache /Users/globallogic/Projects/SampleMacApp/SampleMacApp/obj/x86/Release/mmp-cache 
    Xamarin.Mac 3.4.0.6 (d15-2: 6bea7a5b)
    Selected target framework: .NETFramework,Version=v4.5; API: Unified
    /Library/Frameworks/Mono.framework/Commands/pkg-config --variable=prefix mono-2
    /Library/Frameworks/Mono.framework/Versions/5.0.0/lib/pkgconfig/../..
    
    Added assembly /Library/Frameworks/Xamarin.Mac.framework/Versions/3.4.0.6/lib/mono/4.5/mscorlib.dll
    Added assembly /Library/Frameworks/Xamarin.Mac.framework/Versions/3.4.0.6/lib/mono/4.5/System.Core.dll
    Added assembly /Library/Frameworks/Xamarin.Mac.framework/Versions/3.4.0.6/lib/mono/4.5/System.dll
    Added assembly /Library/Frameworks/Mono.framework/Versions/5.0.0/lib/mono/gac/Mono.Security/4.0.0.0__0738eb9f132ed756/Mono.Security.dll
    Added assembly /Library/Frameworks/Mono.framework/Versions/5.0.0/lib/mono/gac/System.Configuration/4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
    Added assembly /Library/Frameworks/Mono.framework/Versions/5.0.0/lib/mono/gac/System.Xml/4.0.0.0__b77a5c561934e089/System.Xml.dll
    Added assembly /Library/Frameworks/Mono.framework/Versions/5.0.0/lib/mono/gac/System.Security/4.0.0.0__b03f5f7f11d50a3a/System.Security.dll
    Added assembly /Library/Frameworks/Mono.framework/Versions/5.0.0/lib/mono/gac/Mono.Posix/4.0.0.0__0738eb9f132ed756/Mono.Posix.dll
    Added assembly /Library/Frameworks/Xamarin.Mac.framework/Versions/3.4.0.6/lib/x86_64/full/Xamarin.Mac.dll
    Added assembly /Library/Frameworks/Mono.framework/Versions/5.0.0/lib/mono/gac/System.Net.Http/4.0.0.0__b03f5f7f11d50a3a/System.Net.Http.dll
    Added assembly /Users/globallogic/Projects/SampleMacApp/SampleMacApp/bin/Release/SampleMacApp.exe
    System.AggregateException: One or more errors occurred. ---> Xamarin.Bundler.MonoMacException: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.AVContentKeySession.RenewExpiringResponseData) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
       --- End of inner exception stack trace ---
    MMP : ---> (Inner Exception #0) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.AVContentKeySession.RenewExpiringResponseData) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #1) error MM4162: The type 'AVFoundation.IAVContentKeySessionDelegate' (used as a parameter in AVFoundation.AVContentKeySession.SetDelegate) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #2) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #3) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #4) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #5) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #6) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #7) error MM4162: The type 'AVFoundation.AVPersistableContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #8) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #9) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #10) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #11) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #12) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidChange) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : ---> (Inner Exception #13) error MM4162: The type 'AVFoundation.AVContentKeyResponse' (used as a parameter in AVFoundation.AVContentKeyRequest.Process) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
    
    MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.AVContentKeySession.RenewExpiringResponseData) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.IAVContentKeySessionDelegate' (used as a parameter in AVFoundation.AVContentKeySession.SetDelegate) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVPersistableContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidChange) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    MMP : error MM4162: The type 'AVFoundation.AVContentKeyResponse' (used as a parameter in AVFoundation.AVContentKeyRequest.Process) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
Done building target "_CompileToNative" in project "SampleMacApp.csproj" -- FAILED.

Done building project "SampleMacApp.csproj" -- FAILED.

Build FAILED.

MMP : ---> (Inner Exception #0) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.AVContentKeySession.RenewExpiringResponseData) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #1) error MM4162: The type 'AVFoundation.IAVContentKeySessionDelegate' (used as a parameter in AVFoundation.AVContentKeySession.SetDelegate) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #2) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #3) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #4) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #5) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #6) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #7) error MM4162: The type 'AVFoundation.AVPersistableContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #8) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #9) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #10) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #11) error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #12) error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidChange) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : ---> (Inner Exception #13) error MM4162: The type 'AVFoundation.AVContentKeyResponse' (used as a parameter in AVFoundation.AVContentKeyRequest.Process) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).<---
MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.AVContentKeySession.RenewExpiringResponseData) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.IAVContentKeySessionDelegate' (used as a parameter in AVFoundation.AVContentKeySession.SetDelegate) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvideRenewingContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVPersistableContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidProvidePersistableContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidFail) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeyRequest' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.ShouldRetryContentKeyRequest) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeySession' (used as a parameter in AVFoundation.IAVContentKeySessionDelegate.DidChange) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
MMP : error MM4162: The type 'AVFoundation.AVContentKeyResponse' (used as a parameter in AVFoundation.AVContentKeyRequest.Process) is not available in macOS 10.12.2 (it was introduced in macOS 10.12.4). Please build with a newer macOS SDK (usually done by using the most recent version of Xcode).
    0 Warning(s)
    28 Error(s)

Time Elapsed 00:00:05.18

---------------------- Done ----------------------

Build: 28 errors, 0 warnings

I experience exactly the same issue after recent update of Xamarin Studio - cannot build in Release config.