qt开发ROS遇到这个问题 find_package(catkin) failed. catkin was neither found in the workspace nor in the CMAKE_PREFIX_PATH... 为了实现用Qt开发ROS界面开发环境,我几乎参阅了网上所有的配置教程,安装了多个版本的qt,在ubuntu14.04和ubuntu16.04上分别进行了配置,最后都成功了。不得不说的是用QTCREATOR开发ROS...
qt开发ROS遇到这个问题 find_package(catkin) failed. catkin was neither found in the workspace nor in the CMAKE_PREFIX_PATH... 2018-10-10 10:04 −... 未完代码 5 4104 Find the Weak Connected Component in the Directed Graph 2019-12-21 23:02 −Description Find the number Weak Connected...
CLion编写Qt报错:could not find a package configuration file provide by “QT“ with any of the following 报错图如下所示: 可以看到实际上就是找不到QT 两个cmake文件,解决方法他也告诉我们了,就是设置一个CMAKE_PREFIS_PATH即可。解决方案是在硬盘里搜索Qt5Config.cmake文件找到存放路径,如下所示: 设定...
一种是 CMAKE_MODULE_PATH当中注册的地址列表中查找 findQT5.cmake文件,如果找不到,那么就通过系统的 xxxconfig.cmake来找,apt和一些cmake安装的软件,会在系统层默认目录当中拷贝对应appconfig.cmake文件进去,然后find_package就能找到, 解决思路:先确保 安装了qt5 并且sudo apt-get install qtbase5-dev 命令如...
Cmakelist 有find_package(Qt5Widgets REQUIRED),cmake 报错如下: CMake Error at CMakeLists.txt:14 (find_package): By not providing "FindQt5Widgets.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by ...
find_package (Qt5 COMPONENTS Core Widgets REQUIRED) 1. 2. 3. 或在qt界面上配置:CMAKE_PREFIX_PATH /home/ueg-pc1/Qt5.12.5/gcc_64/lib/cmake 第二步:清除CMake在build目录下面的缓存文件,清空build目录即可一定要做这一步 第三步:运行报错后,将QT库目录添加到LD_LIBRARY_PATH中,运行成功 ...
(CMAKE_AUTORCC ON) # 指定Qt依赖项 find_package(Qt5 COMPONENTS Core Gui Widgets REQUIRED) # 指定OpenCV依赖项 find_package(OpenCV REQUIRED) # 添加源代码目录# add_subdirectory(src) # 添加头文件目录 include_directories(include) include_directories(${OpenCV_INCLUDE_DIRS}) # 添加库文件目录link_...
find_package(OpenCV REQUIRED COMPONENTS core videoio) 查找名为 OpenCV 的包,找不到就报错,且必须具有 OpenCV::core 和OpenCV::videoio 这两个组件,如果没有这两个组件也会报错。 find_package(OpenCV REQUIRED OPTIONAL_COMPONENTS core videoio) 查找名为 OpenCV 的包,找不到就报错,可具有 OpenCV::core...