$NetBSD: patch-source_API_CMakeLists.txt,v 1.5 2021/07/12 18:47:16 adam Exp $

Fix finding libxml2's includes.

--- source/API/CMakeLists.txt.orig	2021-04-06 16:38:18.000000000 +0000
+++ source/API/CMakeLists.txt
@@ -19,6 +19,10 @@ if(LLDB_ENABLE_LUA)
   set(lldb_lua_wrapper ${lua_bindings_dir}/LLDBWrapLua.cpp)
 endif()
 
+if(LIBXML2_FOUND)
+  include_directories(SYSTEM ${LIBXML2_INCLUDE_DIR})
+endif()
+
 add_lldb_library(liblldb SHARED ${option_framework}
   SBAddress.cpp
   SBAttachInfo.cpp