From: Jeremy Kloth <jeremy.kloth@gmail.com>
Date: Thu, 17 Feb 2022 18:40:33 +0000 (-0700)
Subject: bpo-46778: Enable multiprocess compilation for source files when building on Windows... 
X-Git-Tag: v3.11.0a6~177
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=98dd0aec2d0cb8971fb5363532c25041a5ba6fdc;p=thirdparty%2FPython%2Fcpython.git

bpo-46778: Enable multiprocess compilation for source files when building on Windows (GH-31390)
---

diff --git a/PCbuild/pyproject.props b/PCbuild/pyproject.props
index 3465adec65b9..8d24393aa186 100644
--- a/PCbuild/pyproject.props
+++ b/PCbuild/pyproject.props
@@ -45,6 +45,7 @@
       <WholeProgramOptimization>true</WholeProgramOptimization>
       <ControlFlowGuard Condition="$(EnableControlFlowGuard) != ''">$(EnableControlFlowGuard)</ControlFlowGuard>
       <AdditionalOptions>/utf-8 %(AdditionalOptions)</AdditionalOptions>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
     </ClCompile>
     <ClCompile Condition="$(Configuration) == 'Debug'">
       <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>