Use custom ilc

.gitignore

@@ -193,11 +193,11 @@ publish/
 PublishScripts/
 
 # NuGet Packages
-*.nupkg
+# *.nupkg
 # NuGet Symbol Packages
 *.snupkg
 # The packages folder can be ignored because of Package Restore
-**/[Pp]ackages/*
+# **/[Pp]ackages/*
 # except build/, which is used as an MSBuild target.
 !**/[Pp]ackages/build/
 # Uncomment if necessary however generally it will be regenerated when needed

ConsoleApp1/ConsoleApp1.csproj

@@ -72,6 +72,7 @@
     <Content Include="Properties\launchSettings.json" />
   </ItemGroup>
 
+  <!--Warning: This package is modified(/packages). Using official one may cause it fail to compile!-->
   <ItemGroup>
     <PackageReference Include="Microsoft.DotNet.ILCompiler" Version="7.0.0-alpha.1.22074.1" />
   </ItemGroup>

nuget.config

@@ -1,10 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <configuration>
   <packageSources>
-    <!--To inherit the global NuGet package sources remove the <clear/> line below -->
-    <clear />
-    <add key="dotnet-core" value="https://dotnetfeed.blob.core.windows.net/dotnet-core/index.json" />
-    <add key="dotnet-experimental" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-experimental/nuget/v3/index.json" />
-    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
+    <add key="local" value="packages\" />
   </packageSources>
-</configuration>
+</configuration>

packages/README.md

@@ -0,0 +1,130 @@
+# Warning  
+The package "microsoft.dotnet.ilcompiler.7.0.0-alpha.1.22074.1.nupkg" is modified. Using official one may cause it fail to compile!  
+
+build\Microsoft.NETCore.Native.Windows.props  
+```diff
+<!--
+***********************************************************************************************
+Microsoft.NETCore.Native.Windows.props
+
+WARNING:  DO NOT MODIFY this file unless you are knowledgeable about MSBuild and have
+          created a backup copy.  Incorrect changes to this file will make it
+          impossible to load or build your projects from the command-line or the IDE.
+
+This file defines Windows-specific steps in the build process for native AOT compilation.
+
+Licensed to the .NET Foundation under one or more agreements.
+The .NET Foundation licenses this file to you under the MIT license.
+***********************************************************************************************
+​-->
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <CppCompiler>cl</CppCompiler>
+    <CppLinker>link</CppLinker>
+    <CppLibCreator>lib</CppLibCreator>
+    <LibrarySuffix>.lib</LibrarySuffix>
+    <LibrarySuffix Condition="'$(ControlFlowGuard)' == 'Guard'">.GuardCF.lib</LibrarySuffix>
+    <FullRuntimeName>Runtime.WorkstationGC</FullRuntimeName>
+    <FullRuntimeName Condition="'$(ServerGarbageCollection)' == 'true' or '$(ControlFlowGuard)' == 'Guard'">Runtime.ServerGC</FullRuntimeName>
+    <BootstrapperName>bootstrapper</BootstrapperName>
+    <BootstrapperName Condition="$(NativeLib) != ''">bootstrapperdll</BootstrapperName>
+    <EntryPointSymbol Condition="'$(EntryPointSymbol)' == ''">wmainCRTStartup</EntryPointSymbol>
+    <LinkerSubsystem Condition="'$(OutputType)' == 'WinExe' and '$(LinkerSubsystem)' == ''">WINDOWS</LinkerSubsystem>
+    <LinkerSubsystem Condition="'$(OutputType)' == 'Exe' and '$(LinkerSubsystem)' == ''">CONSOLE</LinkerSubsystem>
+  </PropertyGroup>
+
+  <!-- Ensure that runtime-specific paths have already been set -->
+  <Target Name="SetupOSSpecificProps" DependsOnTargets="$(IlcDynamicBuildPropertyDependencies)">
+
++   <!--
+    <ItemGroup>
+      <NativeLibrary Include="$(IlcSdkPath)$(BootstrapperName)$(LibrarySuffix)" />
+      <NativeLibrary Include="$(IlcSdkPath)$(FullRuntimeName)$(LibrarySuffix)" />
+      <NativeLibrary Condition="'$(IlcMultiModule)' == 'true'" Include="$(SharedLibrary)" />
+    </ItemGroup>
++   -->
+
++   <!--
+    <ItemGroup>
+      <NetCoreAppNativeLibrary Include="System.IO.Compression.Native" />
+    </ItemGroup>
++   -->
+
+    <ItemGroup>
+      <DirectPInvoke Include="@(NetCoreAppNativeLibrary->'%(Identity)')" />
+      <NetCoreAppNativeLibrary Include="@(NetCoreAppNativeLibrary->'%(Identity)')">
+        <EscapedPath>$(IlcSdkPath)%(Identity).Aot$(LibrarySuffix)</EscapedPath>
+      </NetCoreAppNativeLibrary>
+      <NativeLibrary Include="@(NetCoreAppNativeLibrary->'%(EscapedPath)')" />
+    </ItemGroup>
+
++   <!--
+    <ItemGroup>
+      <NativeLibrary Include="advapi32.lib" />
+      <NativeLibrary Include="bcrypt.lib" />
+      <NativeLibrary Include="crypt32.lib" />
+      <NativeLibrary Include="iphlpapi.lib" />
+      <NativeLibrary Include="kernel32.lib" />
+      <NativeLibrary Include="mswsock.lib" />
+      <NativeLibrary Include="ncrypt.lib" />
+      <NativeLibrary Include="normaliz.lib" />
+      <NativeLibrary Include="ntdll.lib" />
+      <NativeLibrary Include="ole32.lib" />
+      <NativeLibrary Include="oleaut32.lib" />
+      <NativeLibrary Include="secur32.lib" />
+      <NativeLibrary Include="user32.lib" />
+      <NativeLibrary Include="version.lib" />
+      <NativeLibrary Include="ws2_32.lib" />
+    </ItemGroup>
++   -->
+
+    <ItemGroup>
+      <DirectPInvokeList Include="$(MSBuildThisFileDirectory)WindowsAPIs.txt" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <LinkerArg Condition="$(NativeLib) == 'Shared'" Include="/DLL" />
+      <LinkerArg Include="@(NativeLibrary->'&quot;%(Identity)&quot;')" />
+      <LinkerArg Include="/NOLOGO /MANIFEST:NO" />
+      <LinkerArg Condition="$(NativeDebugSymbols) == 'true'" Include="/DEBUG" />
+      <!-- The runtime is not compatible with jump stubs inserted by incremental linking. -->
+      <LinkerArg Include="/INCREMENTAL:NO" />
+      <LinkerArg Condition="'$(LinkerSubsystem)' != ''" Include="/SUBSYSTEM:$(LinkerSubsystem)" />
+      <LinkerArg Condition="'$(OutputType)' == 'WinExe' or '$(OutputType)' == 'Exe'" Include="/ENTRY:$(EntryPointSymbol)" />
+      <LinkerArg Condition="$(NativeLib) == 'Shared'" Include="/INCLUDE:CoreRT_StaticInitialization" />
+      <LinkerArg Include="/NATVIS:&quot;$(MSBuildThisFileDirectory)CoreRTNatVis.natvis&quot;" />
+      <LinkerArg Condition="'$(ControlFlowGuard)' == 'Guard'" Include="/guard:cf" />
+    </ItemGroup>
+
+    <ItemGroup Condition="'$(Configuration)' != 'Debug'">
+      <LinkerArg Include="/OPT:REF" />
+      <LinkerArg Include="/OPT:ICF" />
+    </ItemGroup>
+
+    <Exec Command="where /Q $(CppCompiler) &amp;&amp; where /Q $(CppLinker)" IgnoreExitCode="true">
+      <Output TaskParameter="ExitCode" PropertyName="_WhereCppTools" />
+    </Exec>
+
+    <Message Condition="'$(_WhereCppTools)' != '0'" Text="Tools '$(CppCompiler)' and '$(CppLinker)' not found on PATH. Attempting to autodetect." />
+
+    <Exec Condition="'$(_WhereCppTools)' != '0'" Command="&quot;$(MSBuildThisFileDirectory)findvcvarsall.bat&quot; $(TargetArchitecture)"
+      IgnoreExitCode="true" ConsoleToMSBuild="true" StandardOutputImportance="Low">
+      <Output TaskParameter="ConsoleOutput" PropertyName="_FindVCVarsallOutput" />
+      <Output TaskParameter="ExitCode" PropertyName="_VCVarsAllFound" />
+    </Exec>
+
+    <ItemGroup Condition="'$(_VCVarsAllFound)' == '0'">
+      <AdditionalNativeLibraryDirectories Include="$(_FindVCVarsallOutput.Split(`#`)[1].Split(';'))" />
+    </ItemGroup>
+
+    <PropertyGroup Condition="'$(_VCVarsAllFound)' == '0'">
+      <_CppToolsDirectory>$(_FindVCVarsallOutput.Split(`#`)[0])</_CppToolsDirectory>
+      <CppCompiler>"$(_CppToolsDirectory)cl.exe"</CppCompiler>
+      <CppLinker>"$(_CppToolsDirectory)link.exe"</CppLinker>
+      <CppLibCreator>"$(_CppToolsDirectory)lib.exe"</CppLibCreator>
+    </PropertyGroup>
+
+    <Error Condition="'$(_WhereCppTools)' != '0' AND '$(_VCVarsAllFound)' == '1'" Text="Platform linker not found. To fix this problem, download and install Visual Studio 2019 or Visual Studio 2022 from http://visualstudio.com. Make sure to install the Desktop Development for C++ workload. For ARM64 development also install C++ ARM64 build tools." />
+  </Target>
+</Project>
+```