RT-Thread-(求助) rt-thread-v4.0.5 按示例配置FAL 或 SEGGER_RTT，在scons --target=mdk5出错RT-Thread问答社区

(求助) rt-thread-v4.0.5 按示例配置FAL 或 SEGGER_RTT，在scons --target=mdk5出错

发布于 2025-04-10 17:43:17 浏览：37 订阅该版

[tocm]

## **其一：**
在 STM32L4 上应用 littlefs 文件系统
https://www.rt-thread.org/document/site/#/rt-thread-version/rt-thread-standard/application-note/components/dfs/an0027-littlefs.md

按照官方例程，且也用在 BSP 目录 `rt-thread\bsp\stm32\stm32l475-atk-pandora` 配置学习，前面一步到位配置完，在`pkgs --update`后再`scons --target=mdk5` 出错。后来，把 rt-thread-v4.0.5 删除掉再重新搞成官方版本，再按例程一步一步配置，在配置前用scons --target=mdk5是可以自动生成项目的，之后每配置一个项目用一次`scons --target=mdk5`，直到配置到 "配置 fal" 这一步保存之后，先`pkgs --update`后再`scons --target=mdk5`，就出现了下面错误，不知道怎么解决，请rt-thread官方人员帮忙看一下

1. 更新包及 scons生成错误如下

```
$ pkgs --update
[Use Gitee server - auto decision based on IP location]
100%|████████████████████████████████████████████████████| 31/31 [00:02<00:00, 14.33it/s] ==============================>  FAL v1.0.0 is downloaded successfully.

Operation completed successfully.

(.venv) MY@MYYUHM E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\bsp\stm32\stm32l475-atk-pandora
$ **scons --target=mdk5**
scons: Reading SConscript files ...
TypeError: can only concatenate deque (not "list") to deque:
  File "E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\bsp\stm32\stm32l475-atk-pandora\SConstruct", line 62:
    DoBuilding(TARGET, objs)
  File "E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\tools\building.py", line 808:
    local_group(group, objects)
  File "E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\tools\building.py", line 766:
    CPPDEFINES = Env.get('CPPDEFINES', ['']) + group.get('LOCAL_CPPDEFINES', [''])
```

2. 此FAL项配置如下：

```
 RT-Thread online packages → system packas →  .tem packages → fal: Flash Abstraction Layer implement. Manage flash device and partition
                                 RT-Thread Configuration
[*] Enable debug log output
[*] FAL partition table config has defined on 'fal_cfg.h'
[*] FAL uses SFUD drivers
(W25Q128) The name of the device used by FAL
    version (v1.0.0)  --->
```

5. 安装的env版本是

```
D:\rtthreadToolEnv\env-windows-v2.0.0
```

使用的ConEmu版本是
Console Emulaton program (local terminal)
4. 当前python版本是

```
Version status: 230724 stable
PS C:\Users\74595> python -V
Python 3.12.10
```

## **其二:**
在纯官方源码工程的基础上，bsp任何一个工程的用menuconfig，其余项均未配置，仅配置在线包使能SEGGER_RTT，在pkgs --update后再scons --target=mdk5 也会出错

1. 配置项如下，仅使能了SEGGER_RTT，子项都是默认的

```
 RT-Thread Configuration
 (Top) → RT-Thread online packages → tools paages → tools packages → SEGGER_RTT:the RTT of segger jlink instead of uart of conso
                                 RT-Thread Configuration
    Console type (Jlink SEGGER RTT support)  --->
(3) SEGGER_RTT_MAX_NUM_UP_BUFFERS (NEW)
(3) SEGGER_RTT_MAX_NUM_DOWN_BUFFERS (NEW)
(1024) BUFFER_SIZE_UP (NEW)
(16) BUFFER_SIZE_DOWN (NEW)
(64) SEGGER_RTT_PRINTF_BUFFER_SIZE (NEW)
(0) RTT_DEFAULT_BUFFER_INDEX (NEW)
(0) RTT_DEFAULT_TERMINAL_INDEX (NEW)
    Version (latest)  --->
```

2. scons --target=mdk5的出错信息如下：

```
$ pkgs --update
[Use Gitee server - auto decision based on IP location]
Cloning into 'E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\bsp\stm32\stm32f103-yf-ufun\packages\SEGGER_RTT-latest'...
remote: Enumerating objects: 32, done.
remote: Counting objects: 100% (32/32), done.
remote: Compressing objects: 100% (30/30), done.
remote: Total 32 (delta 0), reused 23 (delta 0), pack-reused 0 (from 0)Receiving objects: Receiving objects: 100% (32/32), 661.22 KiB | 782.00 KiB/s, done.
==============================>  SEGGER_RTT latest is downloaded successfully.

E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\bsp\stm32\stm32f103-yf-ufun\packages\SEGGER_RTT-latest
==============================>  SEGGER_RTT update done

Operation completed successfully.

(.venv) MY@MYYUHM E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\bsp\stm32\stm32f103-yf-ufun
$ **scons --target=mdk5**
scons: Reading SConscript files ...
TypeError: can only concatenate deque (not "list") to deque:
  File "E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\bsp\stm32\stm32f103-yf-ufun\SConstruct", line 60:
    DoBuilding(TARGET, objs)
  File "E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\tools\building.py", line 808:
    local_group(group, objects)
  File "E:\Temp_Test\RT-Thread\rt-thread-v4.0.5_offical_stm32\rt-thread-v4.0.5\tools\building.py", line 766:
    CPPDEFINES = Env.get('CPPDEFINES', ['']) + group.get('LOCAL_CPPDEFINES', [''])
```