From 8b06b2a71ff833cb32385e0d162c53fba4f9ff82 Mon Sep 17 00:00:00 2001
From: shenmo <jifengshenmo@outlook.com>
Date: Fri, 21 Nov 2025 10:56:42 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8D=E5=86=8D=E9=A2=91=E7=B9=81=E6=8F=90?=
 =?UTF-8?q?=E7=A4=BANVIDIA=E4=BF=A1=E6=81=AF=EF=BC=8C=E6=B7=BB=E5=8A=A0aut?=
 =?UTF-8?q?opurge=E7=9B=B8=E5=85=B3=E7=9A=84=E5=86=85=E5=AE=B9?=
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Content-Transfer-Encoding: 8bit

---
 src/usr/share/bash-completion/completions/apm |  2 +-
 .../apm/files/bin/amber-ce-configure-nvidia   | 30 ++++++++++++-------
 2 files changed, 21 insertions(+), 11 deletions(-)

diff --git a/src/usr/share/bash-completion/completions/apm b/src/usr/share/bash-completion/completions/apm
index 2f701d0..237f5e2 100755
--- a/src/usr/share/bash-completion/completions/apm
+++ b/src/usr/share/bash-completion/completions/apm
@@ -70,7 +70,7 @@ _apm()
     # supported options per command
     if [[ "$cur" == -* ]]; then
         case $command in
-            install|remove|purge|upgrade|dist-upgrade|full-upgrade|autoremove)
+            install|remove|purge|upgrade|dist-upgrade|full-upgrade|autoremove|autopurge)
                 COMPREPLY=( $( compgen -W '--show-progress
                   --fix-broken --purge --verbose-versions --auto-remove
                   -s --simulate --dry-run
diff --git a/src/var/lib/apm/apm/files/bin/amber-ce-configure-nvidia b/src/var/lib/apm/apm/files/bin/amber-ce-configure-nvidia
index f52ea7b..d209a86 100755
--- a/src/var/lib/apm/apm/files/bin/amber-ce-configure-nvidia
+++ b/src/var/lib/apm/apm/files/bin/amber-ce-configure-nvidia
@@ -14,29 +14,39 @@ log.error "需要把ace-env所在的路径设置为第一个参数"
 exit 1
 fi
 
-# 1\. 获取宿主机 NVIDIA 驱动版本
+# 1. 获取宿主机 NVIDIA 驱动版本
 nvidia_version=$(cat /sys/module/nvidia/version 2>/dev/null)
 if [ -z "$nvidia_version" ]; then
-    log.warn "无法获取 NVIDIA 驱动版本 Can not determine NVIDIA Driver version"
+#    log.warn "无法获取 NVIDIA 驱动版本 Can not determine NVIDIA Driver version"
     exit 1
 fi
 
-# 2\. 目标目录准备
+# 2. 目标目录准备
 ACE_DIR="$1"
 if [[ ! -e "${ACE_DIR}" ]];then
 log.error "未检测到 apm安装，请安装后再试 apm is not detected. Please try again after installation"
-log.info "请按回车关闭... Press Enter to close..."
-read
 exit 1
 fi
 mkdir -p "$ACE_DIR/usr/lib" "$ACE_DIR/usr/lib32"
 
+# 检查版本是否已存在且匹配
+if [ -f "$ACE_DIR/current_version" ]; then
+    existing_version=$(cat "$ACE_DIR/current_version")
+    if [ "$existing_version" = "$nvidia_version" ]; then
+#        log.info "NVIDIA 驱动版本未变化，跳过链接操作 NVIDIA Driver version unchanged, skipping linking."
+        exit 0
+    else
+        log.info "检测到 NVIDIA 驱动版本变化: $existing_version -> $nvidia_version"
+        log.info "NVIDIA Driver version changed: $existing_version -> $nvidia_version"
+    fi
+fi
+
 log.info "正在链接 NVIDIA 驱动库 Linking NVIDIA Driver Libs"
 
-# 3\. 收集库文件路径
+# 3. 收集库文件路径
 lib_list=$(ldconfig -p | grep -Ei "nvidia|libcuda" | cut -d'>' -f2)
 
-# 4\. 复制库文件
+# 4. 复制库文件
 copied=0
 for lib in $lib_list; do
     resolved=$(readlink -f "$lib") # 解析符号链接
@@ -48,7 +58,7 @@ for lib in $lib_list; do
     fi
 done
 
-# 5\. 复制辅助文件
+# 5. 复制辅助文件
 additional_files=(
     /usr/share/vulkan/icd.d/nvidia_icd.json
     /usr/share/egl/egl_external_platform.d/20_nvidia_xcb.json
@@ -62,10 +72,10 @@ for file in "${additional_files[@]}"; do
     fi
 done
 
-# 6\. 标记版本
+# 6. 标记版本
 if [ $copied -eq 1 ]; then
     echo "$nvidia_version" > "$ACE_DIR/current_version"
     log.info "NVIDIA 驱动库已成功链接 Nvidia Driver Libs are successfully linked. "
 else
     log.info "未找到有效 NVIDIA 库文件 No valid NVIDIA Driver Libs found."
-fi
\ No newline at end of file
+fi