-- Checking for module 'libtirpc' -- Package 'libtirpc', required by 'virtual:world', not found CMake Error at cmake/rpc.cmake:65 (MESSAGE): Could not find rpc/rpc.h in /usr/include or /usr/include/tirpc Call Stack (most recent call first): plugin/group_replication/libmysqlgcs/configure.cmake:57 (MYSQL_CHECK_RPC) plugin/group_replication/libmysqlgcs/CMakeLists.txt:28 (INCLUDE)

这个错误消息表明在配置过程中找不到 `libtirpc` 模块，而它是 `virtual:world` 所需的依赖项之一。解决这个问题的步骤如下：

1. 确认你已经安装了 `libtirpc`。你可以使用包管理器来安装它，比如在 Ubuntu 上可以使用 `apt-get` 命令：`sudo apt-get install libtirpc-dev`。
2. 如果已安装 `libtirpc`，但仍然无法找到它，请检查 `CMakeLists.txt` 文件中的路径设置是否正确。确认路径指向正确的位置。
3. 如果 `libtirpc` 安装在非标准位置，可以尝试设置 `CMAKE_INCLUDE_PATH` 和 `CMAKE_LIBRARY_PATH` 变量来指定其路径。例如：

   cmake -DCMAKE_INCLUDE_PATH=/path/to/libtirpc/include -DCMAKE_LIBRARY_PATH=/path/to/libtirpc/lib ..

4. 如果以上步骤都没有解决问题，可以考虑重新安装 `libtirpc`，或者检查你的系统中是否有其他版本的 `libtirpc` 导致冲突。

希望这些步骤能够帮助你解决问题。如果还有其他问题，请提供更多上下文信息，我将尽力提供帮助。

相关问题

-- Found PkgConfig: /usr/bin/pkg-config (found version "1.7.3") -- Checking for module 'libtirpc' -- Package 'libtirpc', required by 'virtual:world', not found CMake Error at cmake/rpc.cmake:65 (MESSAGE): Could not find rpc/rpc.h in /usr/include or /usr/include/tirpc Call Stack (most recent call first): plugin/group_replication/libmysqlgcs/configure.cmake:57 (MYSQL_CHECK_RPC) plugin/group_replication/libmysqlgcs/CMakeLists.txt:28 (INCLUDE)

It seems like there is an error in the CMake configuration. The error message indicates that the 'libtirpc' package is not found, which is required by 'virtual:world'. Additionally, the error points to the 'rpc.cmake' file and specifically the line 65 where it checks for the existence of 'rpc/rpc.h' in the '/usr/include' or '/usr/include/tirpc' directories.

To resolve this issue, you can try the following steps:

1. Make sure the 'libtirpc' package is installed on your system. You can use the package manager of your Linux distribution to install it. For example, on Ubuntu, you can run the following command:

   sudo apt-get install libtirpc-dev

2. If the package is already installed, you might need to specify the correct path to the 'libtirpc' library in your CMake configuration. You can do this by setting the `CMAKE_PREFIX_PATH` variable to the installation directory of 'libtirpc'. For example:

   cmake -DCMAKE_PREFIX_PATH=/path/to/libtirpc ..

3. If the issue persists, you can check if the 'rpc/rpc.h' header file is present in the expected directories. If not, you might need to install additional development packages or update your system's include paths.

Make sure to clean the build directory and re-run CMake after applying any changes to ensure they take effect.

pkg_search_module(LIBUVC REQUIRED libuvc) 报错: -- Checking for one of the modules 'libuvc' CMake Error at /usr/share/cmake-3.16/Modules/FindPkgConfig.cmake:707 (message): None of the required 'libuvc' found

这个错误提示是在使用 CMake 编译项目时，找不到 libuvc 库的位置。可能是因为您没有正确安装 libuvc 库或者 CMake 的路径没有设置正确。

您可以尝试以下步骤来解决这个问题：

1. 确认您已经正确安装了 libuvc 库。您可以通过命令行输入 `pkg-config --modversion libuvc` 来检查是否安装了该库。

2. 如果您已经安装了 libuvc 库，但是 CMake 仍然找不到该库，那么您需要设置 CMake 的路径。您可以通过设置环境变量 `PKG_CONFIG_PATH` 来告诉 CMake 库的位置。例如，如果您的 libuvc 库在 `/usr/local/lib/` 目录下，那么您可以执行以下命令：

export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

3. 如果上述步骤仍然无法解决问题，那么您可以尝试在 CMakeLists.txt 中手动添加 libuvc 库的路径，例如：

link_directories(/usr/local/lib)

希望以上步骤可以解决您的问题。