housekeeping: Converted to PackageReferences (#16)

* housekeeping: Converted to PackageReferences

* Removing folder reference for msbuild

* Fixed build image number

Build.ps1

@@ -24,11 +24,11 @@ function Invoke-MSBuild($solution, $customLogger)
 {
     if ($customLogger)
     {
-        C:\PROGRA~2\MSBuild\14.0\Bin\amd64\msbuild "$solution" /verbosity:minimal /p:Configuration=Release /logger:"$customLogger"
+        msbuild "$solution" /verbosity:minimal /p:Configuration=Release /logger:"$customLogger"
     }
     else
     {
-        C:\PROGRA~2\MSBuild\14.0\Bin\amd64\msbuild "$solution" /verbosity:minimal /p:Configuration=Release
+        msbuild "$solution" /verbosity:minimal /p:Configuration=Release
     }
 }
 

appveyor.yml

@@ -1,6 +1,6 @@
 version: '{build}'
 skip_tags: true
-image: Visual Studio 2015
+image: Visual Studio 2019
 configuration: Release
 install:
   - ps: mkdir -Force ".\artifacts\" | Out-Null

src/Serilog.Sinks.Xamarin.Droid/Serilog.Sinks.Xamarin.Droid.csproj

@@ -14,8 +14,7 @@
     <FileAlignment>512</FileAlignment>
     <AndroidResgenFile>Resources\Resource.Designer.cs</AndroidResgenFile>
     <GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>
-    <AndroidUseLatestPlatformSdk>True</AndroidUseLatestPlatformSdk>
-    <TargetFrameworkVersion>v6.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v9.0</TargetFrameworkVersion>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -39,10 +38,6 @@
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="Mono.Android" />
     <Reference Include="mscorlib" />
-    <Reference Include="Serilog, Version=2.0.0.0, Culture=neutral, PublicKeyToken=24c2f752a8e58a10, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Serilog.2.1.0\lib\netstandard1.3\Serilog.dll</HintPath>
-      <Private>True</Private>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
   </ItemGroup>
@@ -52,12 +47,13 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="..\Serilog.Sinks.Xamarin.nuspec">
       <SubType>Designer</SubType>
     </None>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="Serilog" Version="2.1.0" />
+  </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\Android\Xamarin.Android.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.

src/Serilog.Sinks.Xamarin.iOS/Serilog.Sinks.Xamarin.iOS.csproj

@@ -41,19 +41,17 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="Serilog, Version=2.0.0.0, Culture=neutral, PublicKeyToken=24c2f752a8e58a10, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Serilog.2.1.0\lib\netstandard1.3\Serilog.dll</HintPath>
-      <Private>True</Private>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="Xamarin.iOS" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="..\Serilog.Sinks.Xamarin.nuspec">
       <SubType>Designer</SubType>
     </None>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="Serilog" Version="2.1.0" />
+  </ItemGroup>
 </Project>