--- src/Makevars.in.orig	2022-10-10 04:25:09.000000000 +0800
+++ src/Makevars.in	2023-02-22 14:28:08.000000000 +0800
@@ -1,3 +1,3 @@
 PKG_CPPFLAGS=@cflags@
-PKG_CXXFLAGS=$(C_VISIBILITY)
+PKG_CXXFLAGS=$(C_VISIBILITY) -D_GLIBCXX_USE_CXX11_ABI=0
 PKG_LIBS=@libs@