From 364d1dc5e677cba7788d8a3027d847c0208880b6 Mon Sep 17 00:00:00 2001
From: Dongliang Mu <dzm91@hust.edu.cn>
Date: Mon, 3 Jun 2024 10:51:50 +0800
Subject: [PATCH] use symbolic folder linux so that vm does not need any
 concrete kernel version

---
 challenge/Dockerfile_amd64 | 1 +
 challenge/vm/vm            | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/challenge/Dockerfile_amd64 b/challenge/Dockerfile_amd64
index 299d75bb3..f7656aee5 100644
--- a/challenge/Dockerfile_amd64
+++ b/challenge/Dockerfile_amd64
@@ -184,6 +184,7 @@ RUN <<EOF
     make -j$(nproc) bzImage
     ln -sf $PWD/arch/x86/boot/bzImage ../bzImage
     ln -sf $PWD/vmlinux ../vmlinux
+    ln -sf /opt/linux/linux-6.6.32 /opt/linux/linux
 EOF
 
 FROM builder-kernel-${INSTALL_KERNEL} as builder-kernel
diff --git a/challenge/vm/vm b/challenge/vm/vm
index ae365c470..2f7c29f67 100755
--- a/challenge/vm/vm
+++ b/challenge/vm/vm
@@ -221,9 +221,9 @@ def build(path):
                     obj-m += debug.o
 
                     all:
-                    \tmake -C /opt/linux/linux-6.6.32 M={workdir} modules
+                    \tmake -C /opt/linux/linux M={workdir} modules
                     clean:
-                    \tmake -C /opt/linux/linux-6.6.32 M={workdir} clean
+                    \tmake -C /opt/linux/linux M={workdir} clean
                     """
                 )
             )