我按照微软官方指南使用vcpkg，但任何库都无法正常工作，试过skia和unofficial-skia。当前环境是Windows系统，使用Clang编译器。

错误信息 #

[main] Configuring project: project
[proc] Executing command: "C:\Program Files\CMake\bin\cmake.EXE" -DCMAKE_TOOLCHAIN_FILE=C:/Users/PC/Desktop/Forks/vcpkg/scripts/buildsystems/vcpkg.cmake -SC:/Users/PC/Desktop/Experiments/project -BC:/Users/PC/Desktop/Experiments/project/build -G Ninja
[cmake] CMake Error at CMakeLists.txt:6 (find_package):
[cmake] Could not find a package configuration file provided by "unofficial-skia"
[cmake] with any of the following names:
[cmake]
[cmake] unofficial-skiaConfig.cmake
[cmake] unofficial-skia-config.cmake
[cmake]
[cmake] Add the installation prefix of "unofficial-skia" to CMAKE_PREFIX_PATH or
[cmake] set "unofficial-skia_DIR" to a directory containing one of the above files.
[cmake] If "unofficial-skia" provides a separate development package or SDK, be
[cmake] sure it has been installed.
[cmake]
[cmake]
[cmake] -- Configuring incomplete, errors occurred!
[proc] The command: "C:\Program Files\CMake\bin\cmake.EXE" -DCMAKE_TOOLCHAIN_FILE=C:/Users/PC/Desktop/Forks/vcpkg/scripts/buildsystems/vcpkg.cmake -SC:/Users/PC/Desktop/Experiments/project -BC:/Users/PC/Desktop/Experiments/project/build -G Ninja exited with code: 1

我的CMakeLists.txt（错误出现在find_package行） #

cmake_minimum_required(VERSION 3.10)

project(HelloWorld)

set(CMAKE_CXX_STANDARD 23)
find_package(unofficial-skia CONFIG REQUIRED)

add_executable(HelloWorld helloworld.cpp)

• 确认vcpkg已安装对应环境的unofficial-skia
  打开命令行，进入vcpkg所在目录（C:/Users/PC/Desktop/Forks/vcpkg），执行适配Clang环境的安装命令：

  vcpkg install unofficial-skia:x64-windows-clang
  

  若为32位环境，替换为x86-windows-clang，必须确保triplet与编译环境匹配。

• 完成vcpkg与CMake的集成
  执行以下命令让vcpkg自动配置CMake工具链：

  vcpkg integrate install
  

• 修正CMakeLists.txt的依赖链接
  找到库后需将其链接到可执行文件，修改后的CMakeLists.txt如下：

  cmake_minimum_required(VERSION 3.10)
  
  project(HelloWorld)
  
  set(CMAKE_CXX_STANDARD 23)
  find_package(unofficial-skia CONFIG REQUIRED)
  
  add_executable(HelloWorld helloworld.cpp)
  # 链接unofficial-skia库
  target_link_libraries(HelloWorld PRIVATE unofficial::skia)
  

• 验证CMake工具链路径
  检查执行CMake时指定的CMAKE_TOOLCHAIN_FILE路径是否与实际vcpkg安装目录一致，避免拼写错误。

• 清理旧构建缓存
  删除项目下的build目录，重新运行CMake配置命令，排除缓存干扰。

内容的提问来源于stack exchange，提问作者woowaaahehahah