安装ROS时丢失文件或其他东西。狮子

Question

我正在尝试安装ROS完整桌面环境。。。。在mac osx lion中。这基本上是我的mac电脑的问题。。。在

Log for python26 is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_python26/python26/main.log
To report a bug, see <http://guide.macports.org/#project.tickets>
[ rosmake ] rosdep install failed: rosdep script failed with stderr 
{{{
Error: Target org.macports.destroot returned: shell command failed (see log for details)
Error: Unable to upgrade port: 1
Error: Unable to execute port: upgrade python26 failed

}}}
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/2.7/bin/rosinstall", line 5, in <module>
    pkg_resources.run_script('rosinstall==0.5.22', 'rosinstall')
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/pkg_resources.py", line 489, in run_script
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg/pkg_resources.py", line 1214, in run_script
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/rosinstall-0.5.22-py2.7.egg/EGG-INFO/scripts/rosinstall", line 679, in <module>

  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/rosinstall-0.5.22-py2.7.egg/EGG-INFO/scripts/rosinstall", line 670, in rosinstall_main

  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 511, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command 'source /Users/rajeshmedampudi/ros/setup.sh && rosmake ros ros_comm --rosdep-install' returned non-zero exit status 1

请帮助或引导我走上正确的道路。。。我很难找到任何材料。。。。谢谢您。。。。。在

正在添加mac端口安装错误。。。。在

^{pr2}$

Answer 1

您的MacPorts安装无法升级python。在

它正在尝试升级python26，但正在从python27中做一些事情

试试看

sudo port selfupdate
sudo port install python26

然后汇报