我正在尝试在 Qt creator 5.5.0 上构建并运行示例程序，Ubuntu 版本是 14.04 LTS。
每次都会出现错误cannot find -lGL and id returns exit 0。
我尝试通过安装 GL 库来解决这个问题，但运行时却sudo apt-get install libglu1-mesa-dev出现
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package libglu1-mesa-dev is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'libglu1-mesa-dev' has no installation candidate
我也尝试过其他命令，例如
sudo apt-get updatesudo apt-get install freeglut3-dev. 以及其他许多人。
猫的输出/etc/apt/sources.list是
root@user-HP-Pavilion-g6-Notebook-PC:/home/user# cat /etc/apt/sources.list
deb http://us.archive.ubuntu.com/ubuntu/ trusty main universe restricted multiverse
deb-src us.archive.ubuntu.com/ubuntu/ trusty main universe restricted multiverse #Added by software-properties
deb us.archive.ubuntu.com/ubuntu/ trusty-proposed universe multiverse main restricted
deb-src us.archive.ubuntu.com/ubuntu/ trusty-proposed universe multiverse main restricted #Added by software-properties
deb us.archive.ubuntu.com/ubuntu/ trusty-updates universe multiverse main restricted
deb-src us.archive.ubuntu.com/ubuntu/ trusty-updates universe multiverse main restricted #Added by software-properties
deb security.ubuntu.com/ubuntu/ trusty-security universe multiverse main restricted
deb-src http://us.archive.ubuntu.com/ubuntu/ trusty-security universe multiverse main restricted #Added by software-properties
deb /us.archive.ubuntu.com/ubuntu/ trusty-backports multiverse main universe restricted
我该如何继续？
答案1
你可能会sudo apt-get install mesa-common-dev在跑步前跑步sudo apt-get install libglu1-mesa-dev -y
祝你好运：D