我正在尝试获取内核源代码 这是 source.list 文件
deb http://archive.ubuntu.com/ubuntu/ trusty-security main restricted universe
deb http://archive.ubuntu.com/ubuntu/ trusty-updates main restricted universe
deb http://archive.ubuntu.com/ubuntu/ trusty main restricted universe
deb http://archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe
deb-src http://archive.ubuntu.com/ubuntu trusty main restricted
deb-src http:/archive.ubuntu.com/ubuntu/ trusty restricted main universe
deb-src http://archive.ubuntu.com/ubuntu/ trusty-updates restricted main universe
deb-src http://archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe
deb-src http://security.ubuntu.com/ubuntu trusty-security restricted main universe
deb-src http://archive.ubuntu.com/ubuntu/ trusty-proposed restricted main universe
uname -r
3.19.0-25-generic
我收到此错误信息
apt-get source linux-image-$(uname -r)
Reading package lists... Done
Building dependency tree
Reading state information... Done
E:You must put some 'source' URIs in your sources.list
我错过了什么？
答案1
我漏掉了 apt-get 更新！我手动添加了 deb-src 行，但没有意识到我需要更新软件包列表