diff --git a/CMakeLists.txt b/CMakeLists.txt
index 67822670b..735bfd7f4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -220,6 +220,7 @@ if (NOT MSVC)
   add_cxx_compiler_flag("-Wno-sign-conversion")
   add_cxx_compiler_flag("-Wc++14-compat-pedantic")
   add_cxx_compiler_flag("-Wdeprecated")
+  add_cxx_compiler_flag("-Wno-unused-command-line-argument")
   add_cxx_compiler_flag("-Qunused-arguments")
   add_cxx_compiler_flag("-Wodr")
   add_cxx_compiler_flag("-flto-odr-type-merging")