From 9991b7f41e76b262ec84d815812697e612a53b0b Mon Sep 17 00:00:00 2001
From: CGH0S7 <776459475@qq.com>
Date: Tue, 3 Mar 2026 15:28:09 +0800
Subject: [PATCH] =?UTF-8?q?=E5=85=B3=E9=97=ADC=E9=87=8D=E5=86=99=E7=AE=97?=
 =?UTF-8?q?=E5=AD=90?=
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---
 AMSS_NCKU_source/makefile.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/AMSS_NCKU_source/makefile.inc b/AMSS_NCKU_source/makefile.inc
index 331cff1..28146e5 100755
--- a/AMSS_NCKU_source/makefile.inc
+++ b/AMSS_NCKU_source/makefile.inc
@@ -46,12 +46,12 @@ endif
 ## Kernel implementation switch
 ##   1 (default) : use C++ rewrite of bssn_rhs and helper kernels (faster)
 ##   0           : fall back to original Fortran kernels
-USE_CXX_KERNELS ?= 1
+USE_CXX_KERNELS ?= 0
 
 ## RK4 kernel implementation switch
 ##   1 (default) : use C/C++ rewrite of rungekutta4_rout (for optimization experiments)
 ##   0           : use original Fortran rungekutta4_rout.o
-USE_CXX_RK4 ?= 1
+USE_CXX_RK4 ?= 0
 
 f90          = ifx
 f77          = ifx