无法找到软件包pkgconfig
我尝试在Ubuntu 12上安装Ruby。有一个命令给了我一个错误 E:无法找到软件包pkgconfig sudo apt-get install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev ncurses-dev automake libtool bison subversion pkgconfig Reading package lists... Done Building dependency tree Reading state information... Done Note, selecting 'libxslt1-dev' instead of 'libxslt-dev' Note, selecting 'libncurses5-dev' instead of …