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    Nav2源码安装colcon build出现很多问题

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    nav2源码安装有错误提示 ros2-humble
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    • 10191161081
      歪比巴卜
      最后由 编辑

      至于问题有点多，我放图可能不太好。我是在我自己conda的 ros2环境下操作的。就一直出现问题，一会是缺numpy，一会是缺empy 然后cmake的又缺了。然后现在又有这些问题，编译不成功。。。,以下是一段输出。我想问一下这难道跟我的conda环境有关吗？计算机小白，只知道pip对于不同环境会有自己的包

      CMake Warning at src/CMakeLists.txt:1 (add_library):
  Cannot generate a safe runtime search path for target nav2_util_core
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.


CMake Warning at src/CMakeLists.txt:26 (add_executable):
  Cannot generate a safe runtime search path for target lifecycle_bringup
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_node_utils
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:3 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_service_client
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:9 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_string_utils
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:13 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_lifecycle_utils
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:17 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_actions because
  files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:21 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_lifecycle_node
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:25 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target
  test_lifecycle_cli_node because files in some directories may conflict with
  libraries in implicit directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:29 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_geometry_utils
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:33 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_odometry_utils
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:37 (ament_add_gtest)


CMake Warning at /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:50 (add_executable):
  Cannot generate a safe runtime search path for target test_robot_utils
  because files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpython3.10.so.1.0] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /home/ros2/miniconda3/envs/ros2/lib

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest_executable.cmake:37 (_ament_add_gtest_executable)
  /opt/ros/humble/share/ament_cmake_gtest/cmake/ament_add_gtest.cmake:68 (ament_add_gtest_executable)
  test/CMakeLists.txt:41 (ament_add_gtest)


---
Finished <<< nav2_util [50.4s]
Starting >>> nav_2d_utils
Starting >>> nav2_behavior_tree
Starting >>> nav2_lifecycle_manager
Starting >>> nav2_map_server                                                                                         
--- stderr: nav2_map_server                                                                                                                                           
CMake Error at /usr/share/cmake-3.22/Modules/FindPackageHandleStandardArgs.cmake:230 (message):
  GRAPHICSMAGICKCPP_LIBRARIES (missing: GRAPHICSMAGICKCPP_INCLUDE_DIRS)
Call Stack (most recent call first):
  /usr/share/cmake-3.22/Modules/FindPackageHandleStandardArgs.cmake:594 (_FPHSA_FAILURE_MESSAGE)
  cmake_modules/FindGRAPHICSMAGICKCPP.cmake:31 (find_package_handle_standard_args)
  CMakeLists.txt:17 (find_package)
      1 条回复 最后回复 回复 引用 0
      • 10191161081
        歪比巴卜
        最后由 编辑 

        --- stderr: nav2_amcl                                                                                                                                                   
/usr/bin/ld: 找不到 /lib64/libc.so.6: 没有那个文件或目录
/usr/bin/ld: 找不到 /usr/lib64/libc_nonshared.a: 没有那个文件或目录
/usr/bin/ld: 找不到 /lib64/librt.so.1: 没有那个文件或目录
collect2: error: ld returned 1 exit status
gmake[2]: *** [src/map/CMakeFiles/map_lib.dir/build.make:145：src/map/libmap_lib.so] 错误 1
gmake[1]: *** [CMakeFiles/Makefile2:293：src/map/CMakeFiles/map_lib.dir/all] 错误 2
gmake: *** [Makefile:146：all] 错误 2
---
Failed   <<< nav2_amcl [0.40s, exited with code 2]

        现在是报这个问题了，鱼哥哥，帮我看看

        小鱼小 1 条回复 最后回复 回复 引用 0
        • 小鱼小
          小鱼 技术大佬 @1019116108
          最后由 编辑

          @1019116108 https://fishros.org.cn/forum/topic/554/jupyter新建python3文件终端报错-导入rclpy报错/20

          小鱼 ROS 2 新书上线！书籍购买链接： https://m.tb.cn/h.gFDBx39
          新书配套视频：https://www.bilibili.com/video/BV1GW42197Ck/

          1 条回复 最后回复 回复 引用 0
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