{"action":"opened","issue":{"url":"https://api.github.com/repos/intermezzOS/book/issues/74","labels_url":"https://api.github.com/repos/intermezzOS/book/issues/74/labels{/name}","comments_url":"https://api.github.com/repos/intermezzOS/book/issues/74/comments","events_url":"https://api.github.com/repos/intermezzOS/book/issues/74/events","html_url":"https://github.com/intermezzOS/book/issues/74","id":126815569,"number":74,"title":"Missing \"build\" prefix in Makefile","user":{"login":"Seeker14491","id":6490497,"avatar_url":"https://avatars.githubusercontent.com/u/6490497?v=3","gravatar_id":"","url":"https://api.github.com/users/Seeker14491","html_url":"https://github.com/Seeker14491","followers_url":"https://api.github.com/users/Seeker14491/followers","following_url":"https://api.github.com/users/Seeker14491/following{/other_user}","gists_url":"https://api.github.com/users/Seeker14491/gists{/gist_id}","starred_url":"https://api.github.com/users/Seeker14491/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Seeker14491/subscriptions","organizations_url":"https://api.github.com/users/Seeker14491/orgs","repos_url":"https://api.github.com/users/Seeker14491/repos","events_url":"https://api.github.com/users/Seeker14491/events{/privacy}","received_events_url":"https://api.github.com/users/Seeker14491/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-01-15T06:29:32Z","updated_at":"2016-01-15T06:29:32Z","closed_at":null,"body":"In the \"Automation with Make\" chapter, in the \"Creating a build subdirectory\" section, the reader should also change the line\r\n\r\n```\r\nbuild: os.iso\r\n```\r\n\r\nin their Makefile to\r\n\r\n```\r\nbuild: build/os.iso\r\n```\r\n\r\nor `make build` will not work."}}