$OpenBSD: patch-lib_WindowsManifest_CMakeLists_txt,v 1.1 2020/03/25 06:16:30 rsadowski Exp $

For upstream:
bogus dep on all headers in ${Backtrace_INCLUDE_DIRS} ie /usr/local/include.

Index: lib/WindowsManifest/CMakeLists.txt
--- lib/WindowsManifest/CMakeLists.txt.orig
+++ lib/WindowsManifest/CMakeLists.txt
@@ -10,7 +10,6 @@ add_llvm_library(LLVMWindowsManifest
 
   ADDITIONAL_HEADER_DIRS
   ${LLVM_MAIN_INCLUDE_DIR}/llvm/WindowsManifest
-  ${Backtrace_INCLUDE_DIRS}
 
   LINK_LIBS ${system_libs}
   )
