{"action":"created","issue":{"url":"https://api.github.com/repos/IRkernel/IRkernel/issues/176","labels_url":"https://api.github.com/repos/IRkernel/IRkernel/issues/176/labels{/name}","comments_url":"https://api.github.com/repos/IRkernel/IRkernel/issues/176/comments","events_url":"https://api.github.com/repos/IRkernel/IRkernel/issues/176/events","html_url":"https://github.com/IRkernel/IRkernel/issues/176","id":99608402,"number":176,"title":"Installation of package ‘{rzmq, IRdisplay, IRkernel}’ had non-zero exit status","user":{"login":"SurAnand","id":7060963,"avatar_url":"https://avatars.githubusercontent.com/u/7060963?v=3","gravatar_id":"","url":"https://api.github.com/users/SurAnand","html_url":"https://github.com/SurAnand","followers_url":"https://api.github.com/users/SurAnand/followers","following_url":"https://api.github.com/users/SurAnand/following{/other_user}","gists_url":"https://api.github.com/users/SurAnand/gists{/gist_id}","starred_url":"https://api.github.com/users/SurAnand/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SurAnand/subscriptions","organizations_url":"https://api.github.com/users/SurAnand/orgs","repos_url":"https://api.github.com/users/SurAnand/repos","events_url":"https://api.github.com/users/SurAnand/events{/privacy}","received_events_url":"https://api.github.com/users/SurAnand/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":30,"created_at":"2015-08-07T08:52:11Z","updated_at":"2015-08-10T20:06:57Z","closed_at":null,"body":"When I tried to follow the instructions given for Ubuntu, I failed to compile `rzmq` and most other required packages. Here is the error I received.\r\n\r\n```\r\nmake: *** [interface.o] Error 1\r\nERROR: compilation failed for package ‘rzmq’\r\n* removing ‘/home/gls/R/i686-pc-linux-gnu-library/3.2/rzmq’\r\n```\r\nAnd also, \r\n\r\n```\r\nERROR: dependency ‘base64enc’ is not available for package ‘IRdisplay’\r\n```\r\n\r\nBut when I tried to install `base64enc`, the error was:\r\n```\r\nWarning message:\r\npackage ‘base64enc’ is not available (for R version 3.2.1)\r\n```\r\n\r\nIs this an issue resulting from the CRAN mirror I am using? Because, I have another error regarding this.\r\n\r\n```\r\nWarning: unable to access index for repository https://cran.cnr.Berkeley.edu/src/contrib\r\n```\r\n\r\nHow to get IRkernel to work? Please help.\r\nThanks."},"comment":{"url":"https://api.github.com/repos/IRkernel/IRkernel/issues/comments/129589742","html_url":"https://github.com/IRkernel/IRkernel/issues/176#issuecomment-129589742","issue_url":"https://api.github.com/repos/IRkernel/IRkernel/issues/176","id":129589742,"user":{"login":"minrk","id":151929,"avatar_url":"https://avatars.githubusercontent.com/u/151929?v=3","gravatar_id":"","url":"https://api.github.com/users/minrk","html_url":"https://github.com/minrk","followers_url":"https://api.github.com/users/minrk/followers","following_url":"https://api.github.com/users/minrk/following{/other_user}","gists_url":"https://api.github.com/users/minrk/gists{/gist_id}","starred_url":"https://api.github.com/users/minrk/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/minrk/subscriptions","organizations_url":"https://api.github.com/users/minrk/orgs","repos_url":"https://api.github.com/users/minrk/repos","events_url":"https://api.github.com/users/minrk/events{/privacy}","received_events_url":"https://api.github.com/users/minrk/received_events","type":"User","site_admin":false},"created_at":"2015-08-10T20:06:57Z","updated_at":"2015-08-10T20:06:57Z","body":"@SurAnand looks like libzmq got downgraded. Can you try `apt-get install libzmq3-dev`?"}}