ORB-SLAM2编译build_ros.sh报错
Building ROS nodes
mkdir: 无法创建目录 “build”: 文件已存在
CMake Warning (dev) in CMakeLists.txt:
No project() command is present. The top-level CMakeLists.txt file must
contain a literal, direct call to the project() command. Add a line of
code such as
project(ProjectName)
near the top of the file, but after cmake_minimum_required().
CMake is pretending there is a "project(Project)" command on the first
line.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Deprecation Warning at /opt/ros/noetic/share/ros/core/rosbuild/rosbuild.cmake:7 (cmake_policy):
The OLD behavior for policy CMP0011 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/noetic/share/ros/core/rosbuild/rosbuild.cmake:16 (cmake_policy):
The OLD behavior for policy CMP0002 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/noetic/share/ros/core/rosbuild/rosbuild.cmake:18 (cmake_policy):
The OLD behavior for policy CMP0003 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/noetic/share/ros/core/rosbuild/rosbuild.cmake:20 (cmake_policy):
The OLD behavior for policy CMP0005 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/noetic/share/ros/core/rosbuild/rosbuild.cmake:23 (cmake_policy):
The OLD behavior for policy CMP0011 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
[rosbuild] Building package ORB_SLAM2
Failed to invoke /opt/ros/noetic/bin/rospack deps-manifests ORB_SLAM2
Traceback (most recent call last):
File "/home/test/anaconda3/lib/python3.8/site-packages/rosdep2/init.py", line 40, in
from .installers import InstallerContext, Installer,
File "/home/test/anaconda3/lib/python3.8/site-packages/rosdep2/installers.py", line 36, in
from rospkg.os_detect import OsDetect
File "/home/test/anaconda3/lib/python3.8/site-packages/rospkg/os_detect.py", line 42, in
import distro
ModuleNotFoundError: No module named 'distro'
[rospack] Error: could not find python module 'rosdep2.rospack'. is rosdep up-to-date (at least 0.10.4)?
CMake Error at /opt/ros/noetic/share/ros/core/rosbuild/public.cmake:129 (message):
Failed to invoke rospack to get compile flags for package 'ORB_SLAM2'.
Look above for errors from rospack itself. Aborting. Please fix the
broken dependency!
Call Stack (most recent call first):
/opt/ros/noetic/share/ros/core/rosbuild/public.cmake:207 (rosbuild_invoke_rospack)
CMakeLists.txt:4 (rosbuild_init)
-- Configuring incomplete, errors occurred!
See also "/home/test/catkin_ws/src/ORB_SLAM2-master/Examples/ROS/ORB_SLAM2/build/CMakeFiles/CMakeOutput.log".
Building ROS nodes
mkdir: cannot create directory ‘build’: File exists
CMake Deprecation Warning at /opt/ros/melodic/share/ros/core/rosbuild/rosbuild.cmake:7 (cmake_policy):
The OLD behavior for policy CMP0011 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/melodic/share/ros/core/rosbuild/rosbuild.cmake:16 (cmake_policy):
The OLD behavior for policy CMP0002 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/melodic/share/ros/core/rosbuild/rosbuild.cmake:18 (cmake_policy):
The OLD behavior for policy CMP0003 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/melodic/share/ros/core/rosbuild/rosbuild.cmake:20 (cmake_policy):
The OLD behavior for policy CMP0005 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
CMake Deprecation Warning at /opt/ros/melodic/share/ros/core/rosbuild/rosbuild.cmake:23 (cmake_policy):
The OLD behavior for policy CMP0011 will be removed from a future version
of CMake.
The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.
Call Stack (most recent call first):
CMakeLists.txt:2 (include)
[rosbuild] Building package ORB_SLAM3
Failed to invoke /opt/ros/melodic/bin/rospack deps-manifests ORB_SLAM3
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/rosdep2/rospack.py", line 60, in init_rospack_interface
lookup = _get_default_RosdepLookup(Options())
File "/usr/lib/python2.7/dist-packages/rosdep2/main.py", line 136, in _get_default_RosdepLookup
verbose=options.verbose)
File "/usr/lib/python2.7/dist-packages/rosdep2/sources_list.py", line 609, in create_default
sources = load_cached_sources_list(sources_cache_dir=sources_cache_dir, verbose=verbose)
File "/usr/lib/python2.7/dist-packages/rosdep2/sources_list.py", line 566, in load_cached_sources_list
raise CachePermissionError('Failed to write cache file: ' + str(e))
rosdep2.core.CachePermissionError: Failed to write cache file: [Errno 13] Permission denied: '/home/nvidia/.ros/rosdep/sources.cache/index'
[rospack] Error: could not call python function 'rosdep2.rospack.init_rospack_interface'
CMake Error at /opt/ros/melodic/share/ros/core/rosbuild/public.cmake:129 (message):
Failed to invoke rospack to get compile flags for package 'ORB_SLAM3'.
Look above for errors from rospack itself. Aborting. Please fix the
broken dependency!
Call Stack (most recent call first):
/opt/ros/melodic/share/ros/core/rosbuild/public.cmake:207 (rosbuild_invoke_rospack)
CMakeLists.txt:4 (rosbuild_init)
-- Configuring incomplete, errors occurred!
See also "/home/nvidia/ORB_SLAM3/catkin_ws/src/ORB_SLAM3-v0.3-beta/Examples/ROS/ORB_SLAM3/build/CMakeFiles/CMakeOutput.log".
make: *** No targets specified and no makefile found. Stop.
这个错误的原因时因为，没有写入环境变量里面，但是写入后同时也报这个错误，那么需要rosdep一下，推荐使用鱼香ros的rosdep方法。
curl http://fishros.com/tools/install/rosdepc | bash
sudo rosdep fix-permissions
rosdep update