bpo-32604: Make _xxsubinterpreters build on Windows (GH-5516)
This is not the ideal solution; this means that a test module is now
always included in the main python3x.dll. However, we're already
including xxsubtype, so why not?
diff --git a/PCbuild/pythoncore.vcxproj b/PCbuild/pythoncore.vcxproj
index f309455..bf4131e 100644
--- a/PCbuild/pythoncore.vcxproj
+++ b/PCbuild/pythoncore.vcxproj
@@ -279,6 +279,7 @@
<ClCompile Include="..\Modules\_tracemalloc.c" />
<ClCompile Include="..\Modules\timemodule.c" />
<ClCompile Include="..\Modules\xxsubtype.c" />
+ <ClCompile Include="..\Modules\_xxsubinterpretersmodule.c" />
<ClCompile Include="..\Modules\zipimport.c" />
<ClCompile Include="..\Modules\_io\fileio.c" />
<ClCompile Include="..\Modules\_io\bytesio.c" />