我的简单Dockerfile:FROMubuntu:18.04RUNaptupdate&&aptupgrade-yRUNaptinstallbuild-essentialcmakeqt5-default-yRUNaptinstallqttools5-dev-tools-y当我检查容器内的linguist时，它就在那里:root@9087245330a7:/#whichlinguist/usr/bin/linguist...但是当我在容器内配置我的应用程序时:CMakeErroratCMakeLists.txt:72(find_package):Bynotproviding"FindQt

我的简单Dockerfile:FROMubuntu:18.04RUNaptupdate&&aptupgrade-yRUNaptinstallbuild-essentialcmakeqt5-default-yRUNaptinstallqttools5-dev-tools-y当我检查容器内的linguist时，它就在那里:root@9087245330a7:/#whichlinguist/usr/bin/linguist...但是当我在容器内配置我的应用程序时:CMakeErroratCMakeLists.txt:72(find_package):Bynotproviding"FindQt