From 85b1a6bea96280cd564eba0b0bdbcc2696de9789 Mon Sep 17 00:00:00 2001
PatchSource: https://github.com/dotnet/source-build/issues/2408
From: Antoine Martin <dev@ayakael.net>
Date: Wed, 16 Mar 2022 23:03:32 -0400
Subject: [PATCH 1/1] use system libunwind

Due to https://github.com/dotnet/source-build/issues/2408, this patch is needed
to build with system libunwind, rather than using built-in library

---
 eng/SourceBuild.props | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eng/SourceBuild.props b/eng/SourceBuild.props
index e191178c906..98f9d9cc42a 100644
--- a/eng/SourceBuild.props
+++ b/eng/SourceBuild.props
@@ -37,7 +37,7 @@
       <InnerBuildArgs>$(InnerBuildArgs) /p:KeepNativeSymbols=true</InnerBuildArgs>
       <InnerBuildArgs>$(InnerBuildArgs) /p:RuntimeOS=$(TargetRidWithoutPlatform)</InnerBuildArgs>
       <InnerBuildArgs>$(InnerBuildArgs) /p:PortableBuild=$(SourceBuildPortable)</InnerBuildArgs>
-      <InnerBuildArgs>$(InnerBuildArgs) /p:BuildDebPackage=false</InnerBuildArgs>
+      <InnerBuildArgs>$(InnerBuildArgs) /p:BuildDebPackage=false --cmakeargs -DCLR_CMAKE_USE_SYSTEM_LIBUNWIND=TRUE</InnerBuildArgs>
     </PropertyGroup>
   </Target>
 
-- 
2.31.1