Index: sdk/crt/oldnames.cmake
===================================================================
--- sdk/crt/oldnames.cmake	(revision 56442)
+++ sdk/crt/oldnames.cmake	(working copy)
@@ -6,4 +6,13 @@
     set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/liboldnames.a PROPERTIES GENERATED TRUE)
 
     add_custom_target(oldnames ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/liboldnames.a)
+elseif(MSVC)
+    add_custom_command(
+        OUTPUT oldnames.lib
+        COMMAND lib /DEF:${CMAKE_CURRENT_SOURCE_DIR}/moldname-msvcrt.def /machine:${_MACHINE_ARCH_FLAG} /OUT:${CMAKE_SOURCE_DIR}/importlibs/oldnames.lib)
+
+    set_source_files_properties(oldnames.lib PROPERTIES GENERATED TRUE)
+
+    add_custom_target(oldnames ALL DEPENDS oldnames.lib)
+
 endif()