{"action":"created","issue":{"url":"https://api.github.com/repos/hashdist/hashstack/issues/606","labels_url":"https://api.github.com/repos/hashdist/hashstack/issues/606/labels{/name}","comments_url":"https://api.github.com/repos/hashdist/hashstack/issues/606/comments","events_url":"https://api.github.com/repos/hashdist/hashstack/issues/606/events","html_url":"https://github.com/hashdist/hashstack/issues/606","id":55140550,"number":606,"title":"Matplotlib is installed without working backend","user":{"login":"mikaem","id":1677892,"avatar_url":"https://avatars.githubusercontent.com/u/1677892?v=3","gravatar_id":"","url":"https://api.github.com/users/mikaem","html_url":"https://github.com/mikaem","followers_url":"https://api.github.com/users/mikaem/followers","following_url":"https://api.github.com/users/mikaem/following{/other_user}","gists_url":"https://api.github.com/users/mikaem/gists{/gist_id}","starred_url":"https://api.github.com/users/mikaem/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mikaem/subscriptions","organizations_url":"https://api.github.com/users/mikaem/orgs","repos_url":"https://api.github.com/users/mikaem/repos","events_url":"https://api.github.com/users/mikaem/events{/privacy}","received_events_url":"https://api.github.com/users/mikaem/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-01-22T11:06:26Z","updated_at":"2015-01-22T14:12:14Z","closed_at":"2015-01-22T14:12:14Z","body":"I just installed fenics using hashdist on a ubuntu 14.04. With it comes installations of a lot of packages (see https://bitbucket.org/fenics-project/fenics-developer-tools/src/803cb8b5fee62862916d4ef95e3119075d717011/install/profiles/fenics-deps.Linux.yaml?at=master), both python and matplotlib. My problem is that there is no working backend in matplotlib (the only shared object in site-packages/matplotlib/backends is _backend_agg.so). @johannesring suggested it was because there is no python-tk package installed and matplotlib should probably be installed with tk as dependency. I tried adding tk to build and run dependencies in the matplotlib.yaml file, bit no luck, still no more backends.\r\n\r\nAny help appreciated\r\n\r\nMikael"},"comment":{"url":"https://api.github.com/repos/hashdist/hashstack/issues/comments/71025302","html_url":"https://github.com/hashdist/hashstack/issues/606#issuecomment-71025302","issue_url":"https://api.github.com/repos/hashdist/hashstack/issues/606","id":71025302,"user":{"login":"mikaem","id":1677892,"avatar_url":"https://avatars.githubusercontent.com/u/1677892?v=3","gravatar_id":"","url":"https://api.github.com/users/mikaem","html_url":"https://github.com/mikaem","followers_url":"https://api.github.com/users/mikaem/followers","following_url":"https://api.github.com/users/mikaem/following{/other_user}","gists_url":"https://api.github.com/users/mikaem/gists{/gist_id}","starred_url":"https://api.github.com/users/mikaem/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mikaem/subscriptions","organizations_url":"https://api.github.com/users/mikaem/orgs","repos_url":"https://api.github.com/users/mikaem/repos","events_url":"https://api.github.com/users/mikaem/events{/privacy}","received_events_url":"https://api.github.com/users/mikaem/received_events","type":"User","site_admin":false},"created_at":"2015-01-22T14:12:14Z","updated_at":"2015-01-22T14:12:14Z","body":"That triggered a recompilation of just about everything, but it worked:-)"}}