我将所有依赖项与Conan IO打包在一起，用于使用CMake的C ++项目。我下载了Protobuf的源代码并进行了构建。然后，我将它们添加到了柯南。
在构建服务器上，我正在尝试构建CMake项目，但似乎无法正确找到我的Protobuf库。这是我得到的日志：
/home/user/Documents/project/test/build/venv/.conan/data/Protobuf/3.6.1/org/dev/package/80043e232e8ab07f4b25e67652a9490d9ad33d91/bin/protoc: error while loading shared libraries: libprotoc.so.17: cannot open shared object file: No such file or directory
CMake Warning at /home/username/Documents/project/test/build/venv/lib/python3.6/site-packages/cmake/data/share/cmake-3.10/Modules/FindProtobuf.cmake:455 (message):
Protobuf compiler version doesn't match library version 3.6.1
Call Stack (most recent call first):
/home/username/Documents/project/test/script/cmake/Env.cmake:139 (include)
CMakeLists.txt:6 (include)
-- Found Protobuf: /home/username/Documents/project/test/build/venv/.conan/data/Protobuf/3.6.1/org/dev/package/80043e232e8ab07f4b25e67652a9490d9ad33d91/lib/libprotobuf.so;-lpthread (found version "3.6.1")
/home/username/Documents/project/test/build/venv/.conan/data/Protobuf/3.6.1/org/dev/package/80043e232e8ab07f4b25e67652a9490d9ad33d91/bin/protoc: error while loading shared libraries: libprotoc.so.17: cannot open shared object file: No such file or directory
CMake Warning at /home/username/Documents/project/test/build/venv/lib/python3.6/site-packages/cmake/data/share/cmake-3.10/Modules/FindProtobuf.cmake:455 (message):
Protobuf compiler version doesn't match library version 3.6.1
Call Stack (most recent call first):
/home/username/Documents/project/test/src/shared/bysp/CMakeLists.txt:9 (find_package)
-- Found Protobuf: /home/username/Documents/project/test/build/venv/.conan/data/Protobuf/3.6.1/org/dev/package/80043e232e8ab07f4b25e67652a9490d9ad33d91/lib/libprotobuf.so;-lpthread;-lpthread (found version "3.6.1")
我很难理解问题所在。它说找不到libprotoc.so.17，但是该文件存在于我的柯南包中/lib下。然后说确实找到了我的图书馆。我不明白为什么它会向我发出警告，然后说它找到了图书馆。另外，protobuf未安装在构建服务器上。所有依赖项都是通过柯南下载的预编译二进制文件。我正在使用FindProtobuf查找protobuf。我应该再使用其他东西吗？