{"id":138152,"date":"2025-06-24T17:11:55","date_gmt":"2025-06-24T15:11:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-fedora-namereny-prekratit-podderzhku-32-razryadnoj-arhitektury-x86"},"modified":"2025-06-24T17:11:55","modified_gmt":"2025-06-24T15:11:55","slug":"v-fedora-namereny-prekratit-podderzhku-32-razryadnoj-arhitektury-x86","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/v-fedora-namereny-prekratit-podderzhku-32-razryadnoj-arhitektury-x86","title":{"rendered":"In Fedora si intende interrompere il supporto per l'architettura x86 a 32 bit","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Nella versione di Fedora Linux 44, prevista per la primavera del 2026, si intende interrompere il supporto per l'esecuzione di applicazioni a 32 bit per l'architettura x86. Se il piano sar\u00e0 approvato dal comitato FESCo (Fedora Engineering Steering Committee), responsabile della parte tecnica dello sviluppo di Fedora Linux, la distribuzione smetter\u00e0 di assemblare pacchetti per l'architettura i686 e librerie a 32 bit (multilib), garantendo la compatibilit\u00e0 con applicazioni a 32 bit negli ambienti x86_64.        <\/p>\n<p>La fornitura di assemblaggi del kernel Linux, immagini di installazione e singoli repository di pacchetti per sistemi a 32 bit x86 \u00e8 stata interrotta gi\u00e0 nel 2019 (Fedora 31). Tuttavia, \u00e8 stato mantenuto il supporto per l'esecuzione di applicazioni a 32 bit nelle installazioni per sistemi x86_64 e i pacchetti a 32 bit necessari per tale supporto sono stati inseriti nei repository per sistemi x86_64. In Fedora 37 \u00e8 stata data l'opzione ai manutentori di interrompere l'assemblaggio di pacchetti per l'architettura i686, se il pacchetto non \u00e8 una dipendenza per altri pacchetti. Attualmente, in Fedora ci sono circa diecimila pacchetti a 32 bit (i686), che sono principalmente richiesti per eseguire Wine e giochi a 32 bit.       <\/p>\n<p>La distribuzione intende passare alla fornitura di assemblaggi a 64 bit di Wine, utilizzando la modalit\u00e0 Wow64 (64-bit Windows-on-Windows) per l'esecuzione di applicazioni Windows a 32 bit in sistemi Unix a 64 bit. La fornitura di pacchetti a 64 bit di Wine ridurr\u00e0 al minimo la necessit\u00e0 degli utenti di multilib. Si propone di interrompere il supporto per i686 in due fasi: nella prima fase si intende interrompere la pubblicazione di librerie a 32 bit nei repository x86_64, mentre nella seconda fase si fermer\u00e0 il supporto per l'assemblaggio di pacchetti per l'architettura i686. In caso di problemi imprevisti nella prima fase, sar\u00e0 possibile ripristinare la pubblicazione dei pacchetti.    <\/p>\n<p>Principali fattori per l'interruzione del supporto per l'architettura i686:   <\/p>\n<ul>\n<li class=\"l\"> La rimozione di un gran numero di pacchetti a 32 bit accelerer\u00e0 le operazioni sui pacchetti grazie a una significativa riduzione degli indici e delle dimensioni dei metadati scaricabili;\n<li class=\"l\"> Si ridurr\u00e0 il carico sui manutentori, che potranno dedicare pi\u00f9 tempo ai pacchetti per sistemi a 64 bit;\n<li class=\"l\"> Sar\u00e0 pi\u00f9 semplice formare e testare le versioni;\n<li class=\"l\"> Si ridurr\u00e0 il consumo di risorse nell'infrastruttura di assemblaggio.  <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63456\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora Linux 44, \u043d\u0430\u043c\u0435\u0447\u0435\u043d\u043d\u043e\u043c \u043d\u0430 \u0432\u0435\u0441\u043d\u0443 2026 \u0433\u043e\u0434\u0430, \u043f\u043b\u0430\u043d\u0438\u0440\u0443\u044e\u0442 \u043f\u0440\u0435\u043a\u0440\u0430\u0442\u0438\u0442\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 32-\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b x86. \u0415\u0441\u043b\u0438 \u043f\u043b\u0430\u043d \u0431\u0443\u0434\u0435\u0442 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0451\u043d \u043a\u043e\u043c\u0438\u0442\u0435\u0442\u043e\u043c FESCo (Fedora Engineering Steering Committee), \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0438\u043c \u0437\u0430 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0447\u0430\u0441\u0442\u044c \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 Fedora Linux, \u0442\u043e \u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0435 \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0430 \u0441\u0431\u043e\u0440\u043a\u0430 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0434\u043b\u044f \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b i686 \u0438 32-\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u044b\u0445 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a (multilib), \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u0445 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441 32-\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u043c\u0438 [&hellip;]<\/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-138152","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Fedora Linux 44, \u043d\u0430\u043c\u0435\u0447\u0435\u043d\u043d\u043e\u043c \u043d\u0430 \u0432\u0435\u0441\u043d\u0443 2026 \u0433\u043e\u0434\u0430, \u043f\u043b\u0430\u043d\u0438\u0440\u0443\u044e\u0442 \u043f\u0440\u0435\u043a\u0440\u0430\u0442\u0438\u0442\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 32-\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u044b\u0445 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