python之ROS1 catkin_make 失败 : catkin_install_python() called without required DESTINATION argument_编程设计

我尝试将 python 脚本添加到我的包中，引用了这两个教程。

所以我在根test\src\test_pkg中添加了setup.py，在路径test\src中更改了CMakeLists.txt。 (我的包根路径是test\，我的包路径是test\src\test_pkg，我的python脚本路径是test\src\test_pkg\scripts)

这是 setup.py。

#!/usr/bin/env python 
# -*- coding: utf-8 -*- 
 
 
from distutils.core import setup 
from catkin_pkg.python_setup import generate_distutils_setup 
 
 
setup_args = generate_distutils_setup( 
    packages=['test_pkg'], 
    scripts=['/scripts'], 
    package_dir={'': 'src'} 
) 
 
setup(**setup_args)

这是CMakeLists.txt

cmake_minimum_required(VERSION 2.8.3) 
project(test_pkg) 
 
find_package(catkin REQUIRED COMPONENTS 
  roscpp 
  rospy 
  std_msgs 
  sensor_msgs 
  message_generation 
) 
 
catkin_python_setup() 
 
catkin_install_python(PROGRAMS scripts/talker 
                      DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}) 
 
add_message_files( 
  FILES 
  Num.msg 
) 
 
add_service_files( 
  FILES 
  AddTwoInts.srv 
) 
 
generate_messages( 
  DEPENDENCIES 
  std_msgs 
  sensor_msgs 
) 
 
catkin_package( 
  CATKIN_DEPENDS roscpp rospy std_msgs message_runtime sensor_msgs 
 
include_directories( 
# include 
  ${catkin_INCLUDE_DIRS} 
) 
 
install(PROGRAMS  
  DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION} 
)

然后我在路径test中运行catkin_make。(我已经运行了test\devel\setup.bat) 并得到这个 CMake 错误:

Base path: E:\workspace\ros\test 
Source space: E:\workspace\ros\test\src 
Build space: E:\workspace\ros\test\build 
Devel space: E:\workspace\ros\test\devel 
Install space: E:\workspace\ros\test\install 
#### 
#### Running command: "nmake cmake_check_build_system" in "E:\workspace\ros\test\build" 
#### 
 
Microsoft (R) ?????????ù??? 14.20.27508.1 ?? 
??????? (C) Microsoft Corporation??  ????????????? 
 
-- Using CATKIN_DEVEL_PREFIX: E:/workspace/ros/test/devel 
-- Using CMAKE_PREFIX_PATH: E:/workspace/ros/test/devel;C:/opt/ros/melodic/x64;C:/opt/rosdeps/x64 
-- This workspace overlays: E:/workspace/ros/test/devel;C:/opt/ros/melodic/x64 
-- Using PYTHON_EXECUTABLE: C:/opt/python27amd64/python.exe 
-- Using default Python package layout 
-- Using empy: C:/opt/python27amd64/lib/site-packages/em.pyc 
-- Using CATKIN_ENABLE_TESTING: ON 
-- Call enable_testing() 
-- Using CATKIN_TEST_RESULTS_DIR: E:/workspace/ros/test/build/test_results 
-- Found gtest: gtests will be built 
-- Using Python nosetests: C:/opt/python27amd64/Scripts/nosetests-2.7.exe 
-- catkin 0.7.14 
-- BUILD_SHARED_LIBS is on 
-- BUILD_SHARED_LIBS is on 
-- Using CATKIN_WHITELIST_PACKAGES: test_pkg 
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
-- ~~  traversing 1 packages in topological order: 
-- ~~  - test_pkg 
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
-- +++ processing catkin package: 'test_pkg' 
-- ==> add_subdirectory(test_pkg) 
-- Using these message generators: gencpp;geneus;genlisp;gennodejs;genpy 
CMake Error at C:/opt/ros/melodic/x64/share/catkin/cmake/catkin_install_python.cmake:20 (message): 
  catkin_install_python() called without required DESTINATION argument. 
Call Stack (most recent call first): 
  test_pkg/CMakeLists.txt:27 (catkin_install_python) 
 
 
-- Configuring incomplete, errors occurred! 
See also "E:/workspace/ros/test/build/CMakeFiles/CMakeOutput.log". 
See also "E:/workspace/ros/test/build/CMakeFiles/CMakeError.log". 
NMAKE : fatal error U1077: ??C:\opt\rosdeps\x64\bin\cmake.exe??: ???????0x1?? 
Stop. 
Invoking "nmake cmake_check_build_system" failed

如何解决这个错误？感谢您的回复。

系统:Windows10

active 氧: active 氧1

/rosdistro: 旋律
/rosversion: 1.14.3

请您参考如下方法:

首先，虽然 catkin 是一个足够通用的工具，但它通常用于机器人框架 ROS。所以通过在 ROS 的问题社区上提问 answers.ros.org您可能会得到更多回应。

CMake Error at C:/opt/ros/melodic/x64/share/catkin/cmake/catkin_install_python.cmake:20 (message): 
  catkin_install_python() called without required DESTINATION argument.

我认为您提到了正确的在线资源。我也看过他们，他们都没有澄清这一点，但是 catkin_package() 需要在 catkin_install_python 之前调用。