Update NuGet tooling

- Add officially supported RID for Linux and macOS
- Ensure reproducible builds with fixed image versions
- Add additional dependencies
- Add dirty workaround (for now) for macOS builds

.gitignore

@@ -33,8 +33,13 @@
 
 # Build folders
 build/
+cmake-build-*/
 
 # Cache/IDE folders
 .cache/
 .vscode/
 .idea/
+.vs/
+
+# System files
+.DS_Store

tools/nuget/CSFML/CSFML.csproj

@@ -1,13 +1,10 @@
-<Project Sdk="Microsoft.NET.Sdk" ToolsVersion="15.0">
+<Project Sdk="Microsoft.NET.Sdk" ToolsVersion="16.0">
 
   <PropertyGroup>
-    <TargetFramework>netstandard1.0</TargetFramework>
+    <TargetFramework>netstandard2.0</TargetFramework>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 
-    <!-- Workaround to remove the NETStandard.Library NuGet reference without breaking everything -->
-    <DisableImplicitFrameworkReferences>true</DisableImplicitFrameworkReferences>
-
-    <Version>2.5.1</Version>
+    <Version>2.5.2</Version>
     <Authors>Laurent Gomila</Authors>
     <PackageTags>sfml csfml</PackageTags>
     <Copyright>Copyright © Laurent Gomila</Copyright>
@@ -22,10 +19,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="all" />
-
-    <!-- Workaround to remove the NETStandard.Library NuGet reference without breaking everything -->
-    <PackageReference Include="NETStandard.Library" Version="1.6.1" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="all" />
   </ItemGroup>
 
   <PropertyGroup>

tools/nuget/CSFML/build/netframework/CSFML.props

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="16.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
     <PropertyGroup>
         <CSFMLIgnoreAnyCPU>false</CSFMLIgnoreAnyCPU>
     </PropertyGroup>

tools/nuget/CSFML/build/netframework/CSFML.targets

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="16.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 
     <Target Name="CSFMLAnyCPUError" Condition="$(CSFMLIgnoreAnyCPU) != true and $(Platform) == 'AnyCPU'" BeforeTargets="Build">
         <Error Text="CSFML doesn't support 'Any CPU' on the .NET Framework. Consider switching to .NET Core. If this is not possible, change your platform to x64 or x86, or set the MSBuild property 'CSFMLIgnoreAnyCPU' to true and manually load the appropriate native library at runtime." />

tools/nuget/README.md

@@ -19,17 +19,22 @@ All build scripts follow the same routine:
     This generic script doesn't install any of its dependencies. As such, you must have cmake and make installed, as well as all [SFML Dependencies](https://www.sfml-dev.org/tutorials/2.5/compile-with-cmake.php#installing-dependencies) available to cmake.
 
 * `build.macos.sh`
-    * A [Bash](https://www.gnu.org/software/bash/) script to build libraries for macOS. The [Runtime Identifier](https://docs.microsoft.com/en-us/dotnet/core/rid-catalog#macos-rids) of the macOS distribution must be specified as parameter to the script.
+    * A [Bash](https://www.gnu.org/software/bash/) script to build libraries for macOS. The [Runtime Identifier](https://docs.microsoft.com/en-us/dotnet/core/rid-catalog#macos-rids) of the macOS distribution must be specified as parameter to the script. Latest macOS SDKs can be downloaded [here](https://github.com/phracker/MacOSX-SDKs/releases).
     Currently supported RIDs are:
-        * osx.10.15-x64
-        * osx.11.0-x64
-        * osx.11.0-arm64 (requires SFML 2.6)
+        * `osx-x64` (uses macOS SDK 10.12)
+        * `osx.11.0-x64`
+        * `osx.11.0-arm64` (requires SFML 2.6)
 
 * `build.docker.sh`, `build.docker.ps1`
     * A script to build the native libraries for a Linux distribution in a Docker container. If no RID is specified as a parameter, all supported RIDs will be built. Currently, the supported RIDs are:
-    * `alpine-x64` 
+    * `linux-x64` (uses Ubuntu)
+    * `linux-musl-x64` (uses Apline)
+    * `linux-arm` (uses Arm32v7 Ubuntu)
+    * `linux-arm64` (uses Arm64v8 Ubuntu )
+    * `alpine-x64`
     * `debian-x64` (compatible with derivatives such as Ubuntu and Linux Mint)
-    * `fedora-x64` 
+    * `ubuntu-x64`
+    * `fedora-x64`
 
 * `pushnuget.ps1`, `pushnuget.sh`
     * A script to automatically build and push the NuGet package to nuget.org. Make sure that all the native libraries are in `CSFML/runtimes/` before running this.

tools/nuget/build.docker.ps1

@@ -6,10 +6,11 @@ Param(
 $ErrorActionPreference = "Stop"
 
 if (-not $RID ) {
-    Write-Output "No RID specified, building all known RIDs"
-    ./build.docker.ps1 "alpine-x64"
-    ./build.docker.ps1 "debian-x64"
-    ./build.docker.ps1 "fedora-x64"
+    Write-Output "No RID specified, building all common RIDs"
+    ./build.docker.ps1 "linux-x64"
+    ./build.docker.ps1 "linux-musl-x64"
+    ./build.docker.ps1 "linux-arm"
+    ./build.docker.ps1 "linux-arm64"
     exit
 }
 
@@ -18,15 +19,35 @@ $Shell = $null
 
 switch ($RID) {
     'alpine-x64' { 
-        $Image = 'alpine' 
+        $Image = 'alpine:3.7' 
         $Shell = '/bin/sh'
     }
     'debian-x64' { 
-        $Image = 'debian' 
+        $Image = 'debian:bullseye' 
+        $Shell = '/bin/bash'
+    }
+    'ubuntu-x64' { 
+        $Image = 'ubuntu:22.04' 
         $Shell = '/bin/bash'
     }
     'fedora-x64' { 
-        $Image = 'fedora' 
+        $Image = 'fedora:37' 
+        $Shell = '/bin/bash'
+    }
+    'linux-x64' { 
+        $Image = 'ubuntu:22.04' 
+        $Shell = '/bin/bash'
+    }
+    'linux-musl-x64' { 
+        $Image = 'alpine:3.15' 
+        $Shell = '/bin/sh'
+    }
+    'linux-arm' { 
+        $Image = 'arm32v7/ubuntu:22.04' 
+        $Shell = '/bin/bash'
+    }
+    'linux-arm64' { 
+        $Image = 'arm64v8/ubuntu:22.04' 
         $Shell = '/bin/bash'
     }
     Default {