Index: tools/clang-format/CMakeLists.txt
===================================================================
--- tools/clang-format/CMakeLists.txt
+++ tools/clang-format/CMakeLists.txt
@@ -4,6 +4,14 @@
   ClangFormat.cpp
   )
 
+if( PURE_WINDOWS )
+  # Add support for wildcard expansion in command-line arguments on Windows.
+  # See
+  # https://docs.microsoft.com/en-us/cpp/c-language/expanding-wildcard-arguments
+  set_property(TARGET clang-format APPEND_STRING PROPERTY
+    LINK_FLAGS " setargv.obj")
+endif()
+
 set(CLANG_FORMAT_LIB_DEPS
   clangBasic
   clangFormat