{"action":"created","issue":{"url":"https://api.github.com/repos/japaric/xargo/issues/223","repository_url":"https://api.github.com/repos/japaric/xargo","labels_url":"https://api.github.com/repos/japaric/xargo/issues/223/labels{/name}","comments_url":"https://api.github.com/repos/japaric/xargo/issues/223/comments","events_url":"https://api.github.com/repos/japaric/xargo/issues/223/events","html_url":"https://github.com/japaric/xargo/issues/223","id":350646645,"node_id":"MDU6SXNzdWUzNTA2NDY2NDU=","number":223,"title":"How to do `--emit=obj`?","user":{"login":"JasonKleban","id":17498172,"node_id":"MDQ6VXNlcjE3NDk4MTcy","avatar_url":"https://avatars0.githubusercontent.com/u/17498172?v=4","gravatar_id":"","url":"https://api.github.com/users/JasonKleban","html_url":"https://github.com/JasonKleban","followers_url":"https://api.github.com/users/JasonKleban/followers","following_url":"https://api.github.com/users/JasonKleban/following{/other_user}","gists_url":"https://api.github.com/users/JasonKleban/gists{/gist_id}","starred_url":"https://api.github.com/users/JasonKleban/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JasonKleban/subscriptions","organizations_url":"https://api.github.com/users/JasonKleban/orgs","repos_url":"https://api.github.com/users/JasonKleban/repos","events_url":"https://api.github.com/users/JasonKleban/events{/privacy}","received_events_url":"https://api.github.com/users/JasonKleban/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":4,"created_at":"2018-08-15T00:47:28Z","updated_at":"2018-08-18T13:05:16Z","closed_at":"2018-08-18T11:29:23Z","author_association":"NONE","body":"I've tried `--emit=obj`, `-- --emit=obj` and \r\n\r\n```\r\n[target.aarch64-raspi3-none-elf]\r\nrustflags = [ \"-C\", \"emit=obj\" ]\r\n```\r\n\r\nwith `xargo build` but either there seems to be no effect (all I get is `.rlib` output) or warnings like \r\n\r\n```\r\nwarning: unused manifest key: target.aarch64-raspi3-none-elf.rustflags\r\n```\r\n\r\nI think `xargo rustc ...` might support this, but then I don't think it knows to cross-compile libcore.\r\n\r\nMaybe I've missed clear documentation but I've read and tried [a lot of things](https://stackoverflow.com/questions/51005145/cross-compiling-baremetal-rust-for-raspberry-pi-3-b-from-windows)."},"comment":{"url":"https://api.github.com/repos/japaric/xargo/issues/comments/414056627","html_url":"https://github.com/japaric/xargo/issues/223#issuecomment-414056627","issue_url":"https://api.github.com/repos/japaric/xargo/issues/223","id":414056627,"node_id":"MDEyOklzc3VlQ29tbWVudDQxNDA1NjYyNw==","user":{"login":"JasonKleban","id":17498172,"node_id":"MDQ6VXNlcjE3NDk4MTcy","avatar_url":"https://avatars0.githubusercontent.com/u/17498172?v=4","gravatar_id":"","url":"https://api.github.com/users/JasonKleban","html_url":"https://github.com/JasonKleban","followers_url":"https://api.github.com/users/JasonKleban/followers","following_url":"https://api.github.com/users/JasonKleban/following{/other_user}","gists_url":"https://api.github.com/users/JasonKleban/gists{/gist_id}","starred_url":"https://api.github.com/users/JasonKleban/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JasonKleban/subscriptions","organizations_url":"https://api.github.com/users/JasonKleban/orgs","repos_url":"https://api.github.com/users/JasonKleban/repos","events_url":"https://api.github.com/users/JasonKleban/events{/privacy}","received_events_url":"https://api.github.com/users/JasonKleban/received_events","type":"User","site_admin":false},"created_at":"2018-08-18T13:05:16Z","updated_at":"2018-08-18T13:05:16Z","author_association":"NONE","body":"I updated https://stackoverflow.com/questions/51005145/cross-compiling-baremetal-rust-for-raspberry-pi-3-b-from-windows with additional hangups.  I call your attention to it in case you think any of it is xargo related - obviously I don't know what I'm doing; this is my shotgun approach to debugging."}}
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