Xenial(16.04)找不到包libboost-all-dev

我已将系统更新到16.04并安装了大量更新。

自2013年11月以来,我的计算机上安装了1.54版本的boost库。今天我重新构建了一些代码,它再也找不到boost regex库了。

所以我尝试更新到最新版本,但不断收到此错误:

sudo apt-get install libboost-all-dev Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package libboost-all-dev 

它似乎应该在存储库中。 我最初没有以这种方式安装boost,而是去了他们自己的网站,可能用一些“wget”命令构建它。 (我可能会尝试这样做,并得到他们的最新版本是1.61,而这里的打包版本是1.58)。

不过,我想知道为什么以上不起作用。

注意: sudo aptitude install libboost给了我以下反馈:

 > Couldn't find package "libboost". However, the following packages > contain "libboost" in their name: libboost1.58-tools-dev > libboost1.58-tools-dev:i386 libboost-program-options1.58.0 > libboost-program-options1.58.0:i386 libboost1.58-dbg > libboost1.58-dbg:i386 libboost1.58-dev libboost1.58-dev:i386 > libboost1.58-doc libboost-date-time1.53.0 libboost1.54-doc > libboost-filesystem1.58.0 libboost-filesystem1.58.0:i386 > libboost-date-time1.54.0 libboost-system1.53.0 libboost-system1.54.0 > libboost-date-time1.58.0 libboost-date-time1.58.0:i386 > libboost-thread1.58.0 libboost-thread1.58.0:i386 libboost-system1.58.0 > libboost-system1.58.0:i386 libboost-random1.58.0 > libboost-random1.58.0:i386 libboost-dbg libboost-dbg:i386 libboost-dev > libboost-dev:i386 libboost-doc libboost-program-options-dev > libboost-program-options-dev:i386 libboost-date-time1.49.0 > libboost-iostreams1.53.0 libboost-iostreams1.54.0 > libboost-iostreams1.58.0 libboost-iostreams1.58.0:i386 > libboost-regex1.58.0 libboost-regex1.58.0:i386 > libboost-program-options1.58-dev libboost-program-options1.58-dev:i386 > No packages will be installed, upgraded, or removed. 0 packages > upgraded, 0 newly installed, 0 to remove and 54 not upgraded. 

我做了sudo add-apt-repository universe但它仍然无法找到包。

我能够一次一个地安装库,但仍然质疑为什么当这个页面显示它时它不存在。

尝试添加存储库( http://packages.ubuntu.com/search?keywords=libboost-all-dev

 sudo add-apt-repository universe sudo apt-get update sudo apt-get install libboost-all-dev 

另一个sudo apt-get update ,然后它工作。

可能更新需要在add-apt-repository universe之后。