启动失败：qemu-system-arm: command not found

发布于 2022-01-21 11:10:55 浏览：2035 订阅该版

4 个回答

RTT_逍遥 认证专家 2022-01-21

https://github.com/supperthomas

UXJE_1455 2022-01-21

这家伙很懒，什么也没写！

RTT_逍遥 2022-01-22

https://github.com/supperthomas

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chenyaxing 2022-01-21

泥上偶然留指爪，鸿飞那复计东西。

UXJE_1455 2022-01-21

这家伙很懒，什么也没写！

尝试ubuntu方法：
which qemu-system-arm

输出如下：
```
UV:~/rt-thread/bsp/qemu-vexpress-a9$ which qemu-system-arm
UV:~/rt-thread/bsp/qemu-vexpress-a9$ ./qemu.sh
./qemu.sh: line 5: qemu-system-arm: command not found
```
尝试先`sudo apt-get install qemu-system-arm`，再`which qemu-system-arm`方法：

输出如下：
```
UV:~/rt-thread/bsp/qemu-vexpress-a9$ sudo apt-get install qemu-system-arm
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
.
.
.
Setting up qemu-system-arm (1:4.2-3ubuntu6.19) ...
Setting up qemu-utils (1:4.2-3ubuntu6.19) ...
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for install-info (6.7.0.dfsg.2-5) ...

UV:~/rt-thread/bsp/qemu-vexpress-a9$ which qemu-system-arm
/usr/bin/qemu-system-arm
UV:~/rt-thread/bsp/qemu-vexpress-a9$ ./qemu.sh
qemu-system-arm: -show-curse: invalid option
```

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UXJE_1455 2022-01-22

这家伙很懒，什么也没写！

根据https://docs.rt-thread.org/#/rt-thread-version/rt-thread-standard/application-note/setup/qemu/ubuntu/an0005-qemu-ubuntu
从`sudo apt-get install qemu`开始重新配制
`scons --menuconfig`阶段没有任何改动，直接保存`.config`

```
.config - RT-Thread Project Configuration
 ──────────────────────────────────────────────────────────────────────────────
  ┌──────────────────── RT-Thread Project Configuration ────────────────────┐
  │  Arrow keys navigate the menu.  <Enter> selects submenus ---> (or empty │  
  │  submenus ----).  Highlighted letters are hotkeys.  Pressing <Y>        │  
  │  includes, <N> excludes, <M> modularizes features.  Press <Esc><Esc> to │  
  │  exit, <?> for Help, </> for Search.  Legend: [*] built-in  [ ]         │  
  │ ┌─────────────────────────────────────────────────────────────────────┐ │  
  │ │        RT-Thread Kernel  --->                                       │ │  
  │ │        RT-Thread Components  --->                                   │ │  
  │ │        RT-Thread Utestcases  --->                                   │ │  
  │ │        RT-Thread online packages  --->                              │ │  
  │ │        Hardware Drivers Config  --->                                │

UV:~/rt-thread/bsp/qemu-vexpress-a9$ pkgs --update
.../.env/tools/scripts/pkgs: line 1: python: command not found

UV:~/rt-thread/bsp/qemu-vexpress-a9$ ./qemu.sh
qemu-system-arm: -show-curse: invalid option
```