> ## Documentation Index
> Fetch the complete documentation index at: https://dragonwingdocs.qualcomm.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 自定义镜像功能

以下示例说明如何通过移除显示相关和蓝牙相关软件包来自定义镜像。

## **从镜像中移除显示软件包**

要从构建中移除显示相关的软件包，请运行以下命令：

```text theme={null}
bitbake qcom-multimedia-image
```

`layers/meta-qcom-distro/recipes-products/packagegroups/packagegroup-qcom-multimedia.bb`

**更改前**

```text theme={null}
RDEPENDS:${PN}:append:qcom-custom-bsp = "\
    camera-server \
    packagegroup-qcom-audio \
    packagegroup-qcom-bluetooth \
    packagegroup-qcom-camera \
    packagegroup-qcom-display \
    packagegroup-qcom-fastcv \
    packagegroup-qcom-graphics \
    packagegroup-qcom-iot-base-utils \
    packagegroup-qcom-location \
    packagegroup-qcom-video \
    packagegroup-qcom-voiceai \
    "
```

**更改后**

```text theme={null}
RDEPENDS:${PN}:append:qcom-custom-bsp = "\
    camera-server \
    packagegroup-qcom-audio \
    packagegroup-qcom-bluetooth \
    packagegroup-qcom-camera \
    packagegroup-qcom-fastcv \
    packagegroup-qcom-graphics \
    packagegroup-qcom-iot-base-utils \
    packagegroup-qcom-location \
    packagegroup-qcom-video \
    packagegroup-qcom-voiceai \
    "
```

运行上述命令后，显示相关的软件包即从构建中移除。`packagegroup-qcom-display.bb` 软件包组中的内容将从镜像中移除。

## **从镜像中移除蓝牙（Bluetooth®）**

要从构建中移除蓝牙相关的软件包，请运行以下命令：

```text theme={null}
bitbake qcom-multimedia-image
```

`layers/meta-qcom-distro/recipes-products/packagegroups/packagegroup-qcom-multimedia.bb`

**更改前**

```text theme={null}
RDEPENDS:${PN}:append:qcom-custom-bsp = "\
    camera-server \
    packagegroup-qcom-audio \
    packagegroup-qcom-bluetooth \
    packagegroup-qcom-camera \
    packagegroup-qcom-display \
    packagegroup-qcom-fastcv \
    packagegroup-qcom-graphics \
    packagegroup-qcom-iot-base-utils \
    packagegroup-qcom-location \
    packagegroup-qcom-video \
    packagegroup-qcom-voiceai \
    "
```

**更改后**

```text theme={null}
RDEPENDS:${PN}:append:qcom-custom-bsp = "\
    camera-server \
    packagegroup-qcom-audio \
    packagegroup-qcom-camera \
    packagegroup-qcom-fastcv \
    packagegroup-qcom-graphics \
    packagegroup-qcom-iot-base-utils \
    packagegroup-qcom-location \
    packagegroup-qcom-video \
    packagegroup-qcom-voiceai \
    "
```

运行 `bitbake qcom-multimedia-image` 命令后，蓝牙相关的软件包即从构建中移除。`packagegroup-qcom-bluetooth.bb` 软件包组中的内容将从镜像配方（recipe）中移除。