From 15d6f2d9ffc5f12f81e4a6d2fb34de1d685e6e67 Mon Sep 17 00:00:00 2001
From: tianhao909 <843101550@qq.com>
Date: Thu, 14 May 2026 15:43:43 +0000
Subject: [PATCH] build: default NS-3 build mode debug -> optimized

---
 astra-sim-alibabacloud/build/astra_ns3/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/astra-sim-alibabacloud/build/astra_ns3/build.sh b/astra-sim-alibabacloud/build/astra_ns3/build.sh
index a8013812..457de9b6 100755
--- a/astra-sim-alibabacloud/build/astra_ns3/build.sh
+++ b/astra-sim-alibabacloud/build/astra_ns3/build.sh
@@ -53,7 +53,7 @@ function compile {
     cp -r "${ASTRA_SIM_DIR}" "${NS3_APPLICATION}"/
     cd "${NS3_DIR}/simulation"
     CC='gcc' CXX='g++' 
-    ./ns3 configure -d debug --enable-mtp
+    ./ns3 configure -d optimized --enable-mtp -- -DCMAKE_CXX_FLAGS="-g -O2"
     ./ns3 build
 
     cd "${SCRIPT_DIR:?}"