{"id":84236,"date":"2020-06-06T13:42:00","date_gmt":"2020-06-06T11:42:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-fedora-planiruyut-predostavit-vozmozhnost-sborki-paketov-v-clang-vmesto-gcc"},"modified":"2020-06-06T13:42:00","modified_gmt":"2020-06-06T11:42:00","slug":"v-fedora-planiruyut-predostavit-vozmozhnost-sborki-paketov-v-clang-vmesto-gcc","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/v-fedora-planiruyut-predostavit-vozmozhnost-sborki-paketov-v-clang-vmesto-gcc","title":{"rendered":"V Fedo\u0159e se pl\u00e1nuje umo\u017enit kompilaci bal\u00edk\u016f v Clang m\u00edsto GCC","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Pro realizaci ve Fedo\u0159e 33 je napl\u00e1nov\u00e1no<\/a><\/noindex> zm\u011bna<\/a><\/noindex> pravidel pro pou\u017eit\u00ed kompil\u00e1tor\u016f v distribuci, podle kter\u00fdch si kompil\u00e1tor pro kompilaci bal\u00edku m\u016f\u017ee b\u00fdt vyb\u00edr\u00e1n na z\u00e1klad\u011b doporu\u010den\u00ed a preferenc\u00ed hlavn\u00edho projektu (upstream). V sou\u010dasnosti je ve Fedo\u0159e striktn\u011b p\u0159edeps\u00e1no pou\u017e\u00edvat GCC pro kompilaci v\u0161ech bal\u00edk\u016f, s v\u00fdjimkou p\u0159\u00edpad\u016f, kdy bal\u00edk m\u016f\u017ee b\u00fdt kompilov\u00e1n pouze v Clang\/LLVM.<\/p>\n

Motivem pro umo\u017en\u011bn\u00ed kompilace pomoc\u00ed Clang je to, \u017ee n\u011bkter\u00e9 projekty, nap\u0159\u00edklad Firefox<\/a><\/noindex> a Chromium<\/a><\/noindex>, p\u0159i v\u00fdvoji pou\u017e\u00edvaj\u00ed Clang jako hlavn\u00ed kompil\u00e1tor a kompilace na jeho z\u00e1klad\u011b jsou v\u00edce kvalitn\u011b testov\u00e1ny. Pou\u017eit\u00ed Clang pro takov\u00e9 bal\u00edky by m\u011blo zabr\u00e1nit odhalov\u00e1n\u00ed chyb, kter\u00e9 se objevuj\u00ed p\u0159i kompilaci v GCC, a tak\u00e9 sjedn\u00e1v\u00e1n\u00ed oprav t\u011bchto chyb s hlavn\u00edm projektem. Kompilace pomoc\u00ed GCC pozitivn\u011b ovliv\u0148uje udr\u017een\u00ed p\u0159enositelnosti k\u00f3du, kter\u00fd je vyv\u00edjen pomoc\u00ed Clang, ale vytv\u00e1\u0159\u00ed v\u011bt\u0161\u00ed z\u00e1t\u011b\u017e pro \u00fadr\u017ebu a zpo\u017e\u010fuje publikaci aktualizac\u00ed (nap\u0159. Mozilla zakazuje<\/a><\/noindex> pou\u017e\u00edvat ochrannou zn\u00e1mku Firefox p\u0159i pou\u017eit\u00ed extern\u00edch patch\u016f, a proto je nutn\u00e9 nejprve dos\u00e1hnout zahrnut\u00ed patch\u016f do hlavn\u00ed verze a vydat aktualizaci pouze po vzniku oprav v upstream).<\/p>\n

Je zd\u016frazn\u011bno, \u017ee by bylo logick\u00e9 pou\u017e\u00edvat Clang pro bal\u00edky, pro kter\u00e9 je tento kompil\u00e1tor vhodn\u011bj\u0161\u00ed a pou\u017e\u00edv\u00e1 se v hlavn\u00edm projektu. U takov\u00fdch bal\u00edk\u016f by bylo mo\u017en\u00e9 sn\u00ed\u017eit z\u00e1t\u011b\u017e na \u00fadr\u017ebu, pokud by p\u0159\u00edpravu bal\u00edk\u016f zaji\u0161\u0165ovali z\u00e1stupci hlavn\u00edho projektu. Pokud se o kompilaci bal\u00edku star\u00e1 z\u00e1stupce z komunity, pak by m\u011blo b\u00fdt mo\u017enost v\u00fdb\u011bru kompil\u00e1toru poskytnuta maintainerovi. Pro bal\u00edky, jejich\u017e hlavn\u00ed projekty ned\u00e1vaj\u00ed p\u0159ednost ur\u010dit\u00e9mu kompil\u00e1toru, se doporu\u010duje zachovat status quo (kompilovat v GCC jako dosud). Autorem n\u00e1vrhu je Jeff Law z spole\u010dnosti Red Hat, kter\u00fd pat\u0159\u00ed mezi maintainery GCC a Binutils.<\/p>\n

<\/a><\/noindex><\/p>\n

Zdroj: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u043b\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0432 Fedora 33 \u043d\u0430\u043c\u0435\u0447\u0435\u043d\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u043f\u0440\u0430\u0432\u0438\u043b \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u043e\u0432 \u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0435, \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 \u0434\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 \u0441\u043c\u043e\u0436\u0435\u0442 \u0432\u044b\u0431\u0438\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u0438 \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0442\u0435\u043d\u0438\u0439 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 (upstream). \u0412 \u043d\u0430\u0441\u0442\u043e\u044f\u0449\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u0432 Fedora \u0436\u0451\u0441\u0442\u043a\u043e \u043f\u0440\u0435\u0434\u043f\u0438\u0441\u0430\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c GCC \u0434\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 \u0432\u0441\u0435\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432, \u0437\u0430 \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435\u043c \u0441\u043b\u0443\u0447\u0430\u0435\u0432, \u043a\u043e\u0433\u0434\u0430 \u043f\u0430\u043a\u0435\u0442 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0441\u043e\u0431\u0440\u0430\u043d \u0442\u043e\u043b\u044c\u043a\u043e \u0432 Clang\/LLVM. […]<\/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-84236","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\udd47V Fedo\u0159e pl\u00e1nuj\u00ed poskytnout mo\u017enost sestavov\u00e1n\u00ed bal\u00ed\u010dk\u016f v Clangu m\u00edsto GCC | ProHoster","description":"Pro realizaci ve Fedo\u0159e 33 je napl\u00e1nov\u00e1no","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/v-fedora-planiruyut-predostavit-vozmozhnost-sborki-paketov-v-clang-vmesto-gcc","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412 Fedora \u043f\u043b\u0430\u043d\u0438\u0440\u0443\u044e\u0442 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0432 Clang \u0432\u043c\u0435\u0441\u0442\u043e GCC | ProHoster","og:description":"\u0414\u043b\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0432 Fedora 33 \u043d\u0430\u043c\u0435\u0447\u0435\u043d\u043e","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/v-fedora-planiruyut-predostavit-vozmozhnost-sborki-paketov-v-clang-vmesto-gcc","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2020-06-06T11:42:00+00:00","article:modified_time":"2020-06-06T11:42:00+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"84236","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 15:01:58","updated":"2022-10-17 04:53:45","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/84236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=84236"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/84236\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=84236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=84236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=84236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}