From 063ae05c63307becef004eefbc8704ccb03c7f04 Mon Sep 17 00:00:00 2001
From: Elinor Fung <elfung@microsoft.com>
Date: Wed, 28 Aug 2024 15:38:37 -0700
Subject: [PATCH] Propagate RuntimeConfiguration for cross-subset builds
 (#107049)

This addresses issues building cross-subset with clr (or mono) with mixed configurations.

For example, `singlefilehost` is built as part of the `clr` subset, but the `host` subset copies it, embeds the DAC (when necessary) and packages it. When the clr and host configuration didn't match, this resulted in the host build looking for `singlefilehost` in the wrong location.
---
 eng/Subsets.props | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eng/Subsets.props b/eng/Subsets.props
index a1c0836392f6f..488b8c43847c0 100644
--- a/eng/Subsets.props
+++ b/eng/Subsets.props
@@ -587,6 +587,7 @@
       <AdditionalProperties Condition="'%(ProjectToBuild.Category)' == 'tools'">%(AdditionalProperties);Configuration=$(ToolsConfiguration)</AdditionalProperties>
 
       <!-- Propagate configurations for cross-subset builds -->
+      <AdditionalProperties>%(AdditionalProperties);RuntimeConfiguration=$(RuntimeConfiguration)</AdditionalProperties>
       <AdditionalProperties>%(AdditionalProperties);LibrariesConfiguration=$(LibrariesConfiguration)</AdditionalProperties>
       <AdditionalProperties>%(AdditionalProperties);HostConfiguration=$(HostConfiguration)</AdditionalProperties>
       <AdditionalProperties>%(AdditionalProperties);TasksConfiguration=$(TasksConfiguration)</AdditionalProperties>