{"id":106406,"date":"2023-01-19T06:48:19","date_gmt":"2023-01-19T04:48:19","guid":{"rendered":"https:\/\/prohoster.info\/?p=106406"},"modified":"2023-01-19T13:35:02","modified_gmt":"2023-01-19T11:35:02","slug":"realizovana-vozmozhnost-sborki-glibc-pri-pomoshhi-instrumentariya-llvm","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/realizovana-vozmozhnost-sborki-glibc-pri-pomoshhi-instrumentariya-llvm","title":{"rendered":"Lehet\u0151s\u00e9g ny\u00edlt a Glibc LLVM eszk\u00f6zk\u00e9szlet\u00e9vel t\u00f6rt\u00e9n\u0151 ford\u00edt\u00e1s\u00e1ra.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A Csomag\u00e9p\u00edt\u0151 m\u00e9rn\u00f6kei k\u00f6zz\u00e9tett\u00e9k a GNU C Library (glibc) rendszerk\u00f6nyvt\u00e1r \u00e9p\u00edt\u00e9s\u00e9nek megval\u00f3s\u00edt\u00e1s\u00e1r\u00f3l sz\u00f3l\u00f3 jelent\u00e9s\u00fcket, amelyben az LLVM (Clang, LLD, compiler-rt) eszk\u00f6zmarad\u00e9kait haszn\u00e1lt\u00e1k a GCC helyett. A glibc eddig az egyik legfontosabb \u00f6sszetev\u0151je volt a disztrib\u00fatoroknak, amely csak a GCC seg\u00edts\u00e9g\u00e9vel volt \u00e9p\u00edthet\u0151. <\/p>\n

A glibc LLVM \u00e1ltal t\u00f6rt\u00e9n\u0151 \u00e9p\u00edt\u00e9s\u00e9nek neh\u00e9zs\u00e9gei a GCC \u00e9s Clang k\u00f6z\u00f6tti elt\u00e9r\u00e9sekb\u0151l ad\u00f3dnak egyes konstrukci\u00f3k (p\u00e9ld\u00e1ul a $ karaktert tartalmaz\u00f3 kifejez\u00e9sek, a be\u00e1gyazott funkci\u00f3k, az asm blokkok c\u00edmk\u00e9i, valamint a long double \u00e9s float128 t\u00edpusok) kezel\u00e9s\u00e9ben, valamint a runtime libgcc-r\u0151l compiler-rt-re t\u00f6rt\u00e9n\u0151 \u00e1t\u00e1ll\u00edt\u00e1s\u00e1nak sz\u00fcks\u00e9gess\u00e9g\u00e9b\u0151l ad\u00f3dnak. <\/p>\n

A glibc LLVM-alap\u00fa \u00e9p\u00edt\u00e9s\u00e9hez k\u00f6r\u00fclbel\u00fcl 150 jav\u00edt\u00e1st k\u00e9sz\u00edtettek a Gentoo k\u00f6rnyezethez \u00e9s 160-at a ChromiumOS alap\u00fa k\u00f6rnyezethez. Jelenlegi \u00e1llapot\u00e1ban a ChromiumOS m\u00e1r sikeresen teljes\u00edtette a tesztcsoportot, de eddig m\u00e9g nem lett alap\u00e9rtelmezett\u00e9. A k\u00f6vetkez\u0151 l\u00e9p\u00e9s a k\u00e9sz\u00edtett m\u00f3dos\u00edt\u00e1sok \u00e1tad\u00e1sa a glibc \u00e9s az LLVM f\u0151 \u00f6sszet\u00e9tel\u00e9be, a tesztel\u00e9s folytat\u00e1sa \u00e9s a felmer\u00fcl\u0151 szokatlan probl\u00e9m\u00e1k kijav\u00edt\u00e1sa lesz. N\u00e9h\u00e1ny jav\u00edt\u00e1s m\u00e1r elfogad\u00e1sra ker\u00fclt a glibc 2.37 \u00e1gba.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u0438\u0437 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 \u0421ollabora \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0438 \u043e\u0442\u0447\u0451\u0442 \u043e \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043f\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e \u0441\u0431\u043e\u0440\u043a\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 GNU C Library (glibc) \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f LLVM (Clang, LLD, compiler-rt) \u0432\u043c\u0435\u0441\u0442\u043e GCC. \u0414\u043e \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 Glibc \u043e\u0441\u0442\u0430\u0432\u0430\u043b\u0441\u044f \u043e\u0434\u043d\u0438\u043c \u0438\u0437 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u043e\u0432, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0438\u0445 \u0441\u0431\u043e\u0440\u043a\u0443 \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 GCC. \u0421\u043b\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0438\u0438 Glibc \u0434\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 LLVM \u0432\u044b\u0437\u0432\u0430\u043d\u044b \u043a\u0430\u043a \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u044f\u043c\u0438 \u0432 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-106406","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Lehet\u0151v\u00e9 v\u00e1lt a glibc LLVM eszk\u00f6zmarad\u00e9kainak \u00e9p\u00edt\u00e9se | ProHoster","description":"A Csomag\u00e9p\u00edt\u0151 m\u00e9rn\u00f6kei k\u00f6zz\u00e9tett\u00e9k a GNU C Library (glibc) rendszerk\u00f6nyvt\u00e1r \u00e9p\u00edt\u00e9s\u00e9nek megval\u00f3s\u00edt\u00e1s\u00e1r\u00f3l sz\u00f3l\u00f3 jelent\u00e9s\u00fcket, amelyben az LLVM (Clang, LLD, compiler-rt) 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