解决执行find_package(PCL, ...时遇到CMakeFindDependencyMacro.cmake里find_dependency(Qt5WebKit 5.212.0 EXACT报错

原创

已于 2023-12-02 20:01:12 修改 · 2.4k 阅读

28 ·

CC 4.0 BY-SA版权

文章标签：

#cmake #Qt5 #Qt5Webkit #find_package #find_dependency

于 2023-12-01 20:28:39 首次发布

文章讲述了在CMakeLists.txt中使用find_package(PCL)时遇到的Qt5WebKit版本不匹配问题，介绍了如何通过添加特定版本依赖、设置Qt5WebKit_DIR或调整CMake搜索路径来解决错误，并提到了可能产生的警告和解决方案。

写的CMakeLists.txt里有这么一句:

find_package(PCL 1.8 REQUIRED COMPONENTS common io visualization)

在执行cmake 命令时报下面的错:

CMake Error at /usr/share/cmake-3.10/Modules/CMakeFindDependencyMacro.cmake:48 (find_package):
Found package configuration file:

/root/anaconda3/lib/cmake/Qt5WebKit/Qt5WebKitConfig.cmake

but it set Qt5WebKit_FOUND to FALSE so package "Qt5WebKit" is considered to
be NOT FOUND. Reason given by package:

Qt5WebKit could not be found because dependency is required to have exact
version 5.15.x.

Call Stack (most recent call first):
/usr/lib/x86_64-linux-gnu/cmake/Qt5WebKitWidgets/Qt5WebKitWidgetsConfig.cmake:86 (find_dependency)
/usr/lib/cmake/vtk-6.3/Modules/vtkGUISupportQtWebkit.cmake:13 (find_package)
/usr/lib/cmake/vtk-6.3/vtkModuleAPI.cmake:45 (include)
/usr/lib/cmake/vtk-6.3/vtkModuleAPI.cmake:15 (vtk_module_load