执行catkin_make时出错：调用“ make -j1 -l1”失败

Question

我是ROS的新手，但catkin_make遇到问题。最初，在catkin工作区（catkin_ws）中执行它时，它工作正常。然后我在src内创建了一个名为rosjava的catkin包，而没有依赖项（catkin_create_pkg rosjava），并且catkin_make开始失败：

~/catkin_ws$ catkin_make

Base path: /home/jon/catkin_ws

Source space: /home/jon/catkin_ws/src

Build space: /home/jon/catkin_ws/build

Devel space: /home/jon/catkin_ws/devel

Install space: /home/jon/catkin_ws/install
####
#### Running command: "make cmake_check_build_system" in "/home/jon/catkin_ws/build"
####
####
#### Running command: "make -j1 -l1" in "/home/jon/catkin_ws/build"
####
[  0%] Built target _arbotix_msgs_generate_messages_check_deps_Digital

[  0%] Built target _arbotix_msgs_generate_messages_check_deps_SetupChannel

[  0%] Built target _arbotix_msgs_generate_messages_check_deps_Relax

[  0%] Built target _arbotix_msgs_generate_messages_check_deps_Analog

[  0%] Built target _arbotix_msgs_generate_messages_check_deps_SetSpeed

[  0%] Built target std_msgs_generate_messages_nodejs

[  0%] Built target _arbotix_msgs_generate_messages_check_deps_Enable

[  3%] Built target arbotix_msgs_generate_messages_nodejs

[  3%] Built target std_msgs_generate_messages_py

[  7%] Built target arbotix_msgs_generate_messages_py

[  8%] Generating Java gradle project from arbotix_msgs

Traceback (most recent call last):

File "/opt/ros/kinetic/share/genjava/cmake/../../../lib/genjava/genjava_gradle_project.py", line 11, in <module>
  import genjava

File "/opt/ros/kinetic/lib/python2.7/dist-packages/genjava/__init__.py", line 39, in <module>
from .genjava_main import main, standalone_main

File "/opt/ros/kinetic/lib/python2.7/dist-packages/genjava/genjava_main.py", line 45, in <module>
import rosjava_build_tools

File "/opt/ros/kinetic/lib/python2.7/dist-packages/rosjava_build_tools/__init__.py", line 7, in <module>

   import console

ImportError: No module named 'console'

arbotix_ros/arbotix_msgs/CMakeFiles/arbotix_msgs_generate_messages_java_gradle.dir/build.make:77: recipe for target 'arbotix_ros/arbotix_msgs/java/arbotix_msgs/build.gradle' failed

make[2]: *** [arbotix_ros/arbotix_msgs/java/arbotix_msgs/build.gradle] Error 1

CMakeFiles/Makefile2:931: recipe for target

'arbotix_ros/arbotix_msgs/CMakeFiles/arbotix_msgs_generate_messages_java_gradle.dir/all' failed

make[1]: *** [arbotix_ros/arbotix_msgs/CMakeFiles/arbotix_msgs_generate_messages_java_gradle.dir/all]
Error 2

Makefile:138: recipe for target 'all' failed

make: *** [all] Error 2

Invoking "make -j1 -l1" failed

有人知道如何解决吗？如果是这样，我非常感谢您的帮助。

先谢谢您，

Jon。

Answer 1

这似乎是一个依赖性问题。ImportError: No module named 'console'行表示console python软件包丢失。使用点安装console。

Answer 2

感谢您的回答Shrijit Singh。我尝试使用pip进行控制台安装，但似乎安装无法正常进行：

~/catkin_ws$ pip install console

/home/jon/.local/lib/python2.7/site-packages/pip/_vendor/requests/__init__.py:83: RequestsDependencyWarning: Old version of cryptography ([1, 2, 3]) may cause slowdown.
   warnings.warn(warning, RequestsDependencyWarning)
DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Defaulting to user installation because normal site-packages is not writeable
Collecting console
  Using cached console-0.990-py2.py3-none-any.whl (74 kB)
ERROR: Package 'console' requires a different Python: 2.7.12 not in '>=3.4' 

我尝试安装pytest 4.6，因为这是最后一个系列，支持python 2.7和3.4。但是有同样的错误。