使用catkin_make编译时提示boost下的thread出错，请问要怎么解决
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In file included from /usr/include/boost/thread/detail/platform.hpp:17, from /usr/include/boost/thread/mutex.hpp:12, from /opt/ros/noetic/include/ros/publisher.h:36, from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/filter2move_frame_sum.cpp:1: /usr/include/boost/config/requires_threads.hpp:47:5: error: #error "Compiler threading support is not turned on. Please set the correct command line options for threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)" 47 | # error "Compiler threading support is not turned on. Please set the correct command line options for threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)" | ^~~~~ In file included from /usr/include/boost/thread/mutex.hpp:12, from /opt/ros/noetic/include/ros/publisher.h:36, from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/filter2move_frame_sum.cpp:1: /usr/include/boost/thread/detail/platform.hpp:71:9: error: #error "Sorry, no boost threads are available for this platform." 71 | # error "Sorry, no boost threads are available for this platform." | ^~~~~ In file included from /opt/ros/noetic/include/ros/publisher.h:36, from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/filter2move_frame_sum.cpp:1: /usr/include/boost/thread/mutex.hpp:18:2: error: #error "Boost threads unavailable on this platform" 18 | #error "Boost threads unavailable on this platform" | ^~~~~ In file included from /usr/include/boost/thread/detail/platform.hpp:17, from /usr/include/boost/thread/mutex.hpp:12, from /opt/ros/noetic/include/ros/publisher.h:36, from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/detach_box.cpp:1: /usr/include/boost/config/requires_threads.hpp:47:5: error: #error "Compiler threading support is not turned on. Please set the correct command line options for threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)" 47 | # error "Compiler threading support is not turned on. Please set the correct command line options for threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)" | ^~~~~ In file included from /usr/include/boost/thread/mutex.hpp:12, from /opt/ros/noetic/include/ros/publisher.h:36, from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/detach_box.cpp:1: /usr/include/boost/thread/detail/platform.hpp:71:9: error: #error "Sorry, no boost threads are available for this platform." 71 | # error "Sorry, no boost threads are available for this platform." | ^~~~~ In file included from /opt/ros/noetic/include/ros/publisher.h:36, from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/detach_box.cpp:1: /usr/include/boost/thread/mutex.hpp:18:2: error: #error "Boost threads unavailable on this platform" 18 | #error "Boost threads unavailable on this platform" | ^~~~~ In file included from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/detach_box.cpp:1: /opt/ros/noetic/include/ros/publisher.h:204:14: error: ‘mutex’ in namespace ‘boost’ does not name a type 204 | boost::mutex last_message_mutex_; | ^~~~~ In file included from /opt/ros/noetic/include/ros/node_handle.h:32, from /opt/ros/noetic/include/ros/ros.h:45, from /home/chestnutl/xiaoche_ws/src/opencv_object_tracking/src/filter2move_frame_sum.cpp:1: /opt/ros/noetic/include/ros/publisher.h:204:14: error: ‘mutex’ in namespace ‘boost’ does not name a type 204 | boost::mutex last_message_mutex_; | ^~~~~ make[2]: *** [opencv_object_tracking/CMakeFiles/detach_box.dir/build.make:63：opencv_object_tracking/CMakeFiles/detach_box.dir/src/detach_box.cpp.o] 错误 1 make[1]: *** [CMakeFiles/Makefile2:2959：opencv_object_tracking/CMakeFiles/detach_box.dir/all] 错误 2 make[1]: *** 正在等待未完成的任务.... make[2]: *** [opencv_object_tracking/CMakeFiles/filter2move_frame_sum.dir/build.make:63：opencv_object_tracking/CMakeFiles/filter2move_frame_sum.dir/src/filter2move_frame_sum.cpp.o] 错误 1 make[1]: *** [CMakeFiles/Makefile2:2480：opencv_object_tracking/CMakeFiles/filter2move_frame_sum.dir/all] 错误 2 make: *** [Makefile:141：all] 错误 2 Invoking "make -j8 -l8" failed -
@chestnutl 应该没有开启boost库里的线程组件
@chestnutl 在 使用catkin_make编译时提示boost下的thread出错，请问要怎么解决 中说：
Compiler threading support is not turned on. Please set the correct command line options for threading: -pthread (Linux), -pthreads (Solaris)
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@小鱼 嗯嗯，请问应当如何解决呢
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@小鱼 快查了两天了，都没找到怎么解决这个，麻了
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@chestnutl 这个要看你工程了，具体需要添加类似于下面的内容
## System dependencies are found with CMake's conventions find_package(Boost REQUIRED COMPONENTS thread ) if(NOT Boost_FOUND) message("NOT found Boost") endif() include_directories(${Boost_INCLUDE_DIRS}) # Declare the executable target built from your sources add_executable(${PROJECT_NAME} src/test_main.cpp) target_link_libraries(${PROJECT_NAME} ${Boost_LIBRARIES}) -
@小鱼 哦哦，但是我之前编译同一个工作空间的时候没加这个也能编译成功啊
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@chestnutl 同一个工作空间catkin用的同一个cmake，把依赖放一起了，具体你可能需要学习下catkin编译的原理和流程。
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@小鱼 哦哦，好的。感谢
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@小鱼 我在功能包的cmakelist内加了上面这一段编译也不通过啊
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@chestnutl 具体情况具体分析，我只能跟你说个大概方向 ，代码怎么写的、工程什么结构、系统什么版本，具体的调试起来才能解决，这些需要你自己去做的。
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@小鱼 哦哦，好的
