{"action":"created","issue":{"url":"https://api.github.com/repos/racket/drracket/issues/47","repository_url":"https://api.github.com/repos/racket/drracket","labels_url":"https://api.github.com/repos/racket/drracket/issues/47/labels{/name}","comments_url":"https://api.github.com/repos/racket/drracket/issues/47/comments","events_url":"https://api.github.com/repos/racket/drracket/issues/47/events","html_url":"https://github.com/racket/drracket/issues/47","id":144950675,"number":47,"title":"Creation of compiled/drracket directory in a read-only system directory","user":{"login":"jsmaniac","id":299872,"avatar_url":"https://avatars.githubusercontent.com/u/299872?v=3","gravatar_id":"","url":"https://api.github.com/users/jsmaniac","html_url":"https://github.com/jsmaniac","followers_url":"https://api.github.com/users/jsmaniac/followers","following_url":"https://api.github.com/users/jsmaniac/following{/other_user}","gists_url":"https://api.github.com/users/jsmaniac/gists{/gist_id}","starred_url":"https://api.github.com/users/jsmaniac/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jsmaniac/subscriptions","organizations_url":"https://api.github.com/users/jsmaniac/orgs","repos_url":"https://api.github.com/users/jsmaniac/repos","events_url":"https://api.github.com/users/jsmaniac/events{/privacy}","received_events_url":"https://api.github.com/users/jsmaniac/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2016-03-31T16:30:27Z","updated_at":"2016-03-31T17:46:05Z","closed_at":null,"body":"### What version of Racket are you using?\r\n6.4.0.15 (20160330-bcacb34)\r\n\r\n### What program did you run?\r\n```\r\n#lang typed/racket\r\n```\r\n\r\nThe error also occurs with\r\n\r\n```\r\n#lang datalog\r\n```\r\n\r\nAnd with:\r\n\r\n```\r\n#lang racket/base\r\n(module m racket/base\r\n  (require typed/racket))\r\n```\r\n\r\n`#lang racket` and `#lang racket/base` work fine.\r\n\r\n### What should have happened?\r\n\r\nWhen pressing F5, the interactions window should appear, with the REPL for that language.\r\n\r\n### If you got an error message, please include it here.\r\n\r\nInstead the following error is printed:\r\n```\r\n../../nix/store/1d9nd30pxir2hiskzvdzihwb77gmwkvm-racket-6.4.0.15/share/racket/collects/compiler/cm.rkt:358:0: make-directory: cannot make directory\r\n  path: /nix/store/1d9nd30pxir2hiskzvdzihwb77gmwkvm-racket-6.4.0.15/share/racket/pkgs/typed-racket-lib/typed-racket/compiled/drracket\r\n  system error: Read-only file system; errno=30\r\n```\r\n\r\n### Does the same program work in the command-line `racket` tool?\r\n\r\nThe `typed/racket` REPL works fine using the command-line tool:\r\n```\r\nracket -I typed/racket\r\nWelcome to Racket v6.4.0.15.\r\n> (+ 1 1)\r\n- : Integer [more precisely: Positive-Index]\r\n2\r\n> \r\n```"},"comment":{"url":"https://api.github.com/repos/racket/drracket/issues/comments/204047550","html_url":"https://github.com/racket/drracket/issues/47#issuecomment-204047550","issue_url":"https://api.github.com/repos/racket/drracket/issues/47","id":204047550,"user":{"login":"jsmaniac","id":299872,"avatar_url":"https://avatars.githubusercontent.com/u/299872?v=3","gravatar_id":"","url":"https://api.github.com/users/jsmaniac","html_url":"https://github.com/jsmaniac","followers_url":"https://api.github.com/users/jsmaniac/followers","following_url":"https://api.github.com/users/jsmaniac/following{/other_user}","gists_url":"https://api.github.com/users/jsmaniac/gists{/gist_id}","starred_url":"https://api.github.com/users/jsmaniac/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jsmaniac/subscriptions","organizations_url":"https://api.github.com/users/jsmaniac/orgs","repos_url":"https://api.github.com/users/jsmaniac/repos","events_url":"https://api.github.com/users/jsmaniac/events{/privacy}","received_events_url":"https://api.github.com/users/jsmaniac/received_events","type":"User","site_admin":false},"created_at":"2016-03-31T17:46:05Z","updated_at":"2016-03-31T17:46:05Z","body":"@rfindler Yes, a source build of `https://plt.eecs.northwestern.edu/snapshots/current/installers/racket-test-6.4.0.15-src.tgz`, the bug occurs with the pre-built-packages tarball too."}}