--- src/Makevars.in.orig	2023-05-30 23:27:35.000000000 +0800
+++ src/Makevars.in	2023-06-04 15:50:29.000000000 +0800
@@ -19,6 +19,7 @@
 ###############
 
 PKG_CPPFLAGS=@JAGS_CFLAGS@ -D JAGS_MAJOR_FORCED=0$(JAGS_MAJOR_VERSION) -D JAGS_MAJOR_ASSUMED=0
+PKG_CXXFLAGS= -D _GLIBCXX_USE_CXX11_ABI=0
 PKG_LIBS=@JAGS_LIBS@ @JAGS_RPATH@ -ljrmath
 
 ###############