CMake Error at CMakeLists.txt:2 (project):

CMake Error at CMakeLists.txt:2 (project)是一种CMake错误，在这里它指的是在CMakeLists.txt文件的第2行出现了错误。根据引用[1]的内容，这个错误是由于在CMAKE_MODULE_PATH中没有提供FindMRPT.cmake文件导致的。这个错误可以通过将FindMRPT.cmake文件添加到CMAKE_MODULE_PATH中来解决。引用中提到，另一个可能的原因是CMake未找到编译器。这可以通过在使用CMake时在命令行中添加参数或安装Visual Studio来解决。引用中提到，另一个相关的错误是配置不完整导致的。解决这个问题的方法是查看CMakeOutput.log和CMakeError.log文件以获取更多信息，并执行sudo apt install -y build-essential来安装必要的构建工具。所以，解决CMake Error at CMakeLists.txt:2 (project)的方法取决于具体的错误原因，可以尝试添加FindMRPT.cmake文件、安装编译器或构建工具等措施来解决问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [asked CMake to find a package configuration file provided by “MRPT”, but CMake did not find one.](https://download.csdn.net/download/weixin_38661800/14887397)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *2* [常见问题解决](https://blog.csdn.net/wang15877/article/details/122520390)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *3* [解决 No CMAKE_CXX_COMPILER could be found问题](https://blog.csdn.net/qq_28975497/article/details/123806764)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 33.333333333333336%"]
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