ubuntu18.04安装QT问题汇总

1、Could not determine which ”make“ command to run. Check the ”make“ step in the build configuration.”

        sudo apt-get install clang
        sudo apt-get install build-essential
        sudo apt-get install libqt4-dev

2、fatal error: sqlite3.h: No such file or directory,//原因是系统没有安装函数库

1. sudo apt-get install sqlite3
2. sudo apt-get install libsqlite3-dev

3、无法获得锁 /var/lib/dpkg/lock - open (11: 资源暂时不可用)

E: 无法锁定管理目录(/var/lib/dpkg/)，是否有其他进程正占用它？
这样的错误，说明apt-get 资源正在被占用，解锁即可：

        sudo rm /var/cache/apt/archives/lock
        sudo rm /var/lib/dpkg/lock