{"id":108082,"date":"2023-04-26T00:48:27","date_gmt":"2023-04-25T22:48:27","guid":{"rendered":"https:\/\/prohoster.info\/?p=108082"},"modified":"2023-04-26T09:25:39","modified_gmt":"2023-04-26T07:25:39","slug":"vypusk-sborochnogo-instrumentariya-qbs-2-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/vypusk-sborochnogo-instrumentariya-qbs-2-0","title":{"rendered":"Vydanie n\u00e1stroja na zostavovanie Qbs 2.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Bol predstaven\u00fd nov\u00fd n\u00e1stroj na zostavovanie Qbs 2.0. Na zostavenie Qbs s\u00fa potrebn\u00e9 z\u00e1vislosti ako Qt, hoci Qbs je ur\u010den\u00fd na organizovanie zostavovania ak\u00fdchko\u013evek projektov. Qbs pou\u017e\u00edva zjednodu\u0161en\u00fa verziu jazyka QML na definovanie skriptov na zostavovanie projektu, \u010do umo\u017e\u0148uje definova\u0165 dostato\u010dne flexibiln\u00e9 pravidl\u00e1 zostavovania, pri ktor\u00fdch sa m\u00f4\u017eu pripoji\u0165 extern\u00e9 moduly, pou\u017e\u00edva\u0165 funkcie v JavaScript a vytv\u00e1ra\u0165 vlastn\u00e9 pravidl\u00e1 zostavovania.    <\/p>\n<p>Jazyk skriptov pou\u017e\u00edvan\u00fd v Qbs je prisp\u00f4soben\u00fd na automatiz\u00e1ciu generovania a anal\u00fdzy skriptov na zostavenie integrovan\u00fdmi v\u00fdvojov\u00fdmi prostrediami. Okrem toho Qbs nevytv\u00e1ra make s\u00fabory, ale s\u00e1m, bez prostredn\u00edkov, ako je utilita make, riadi spustenie kompil\u00e1torov a linkerov, optimalizuj\u00fac proces zostavenia na z\u00e1klade podrobn\u00e9ho grafu v\u0161etk\u00fdch z\u00e1vislost\u00ed. Pr\u00edtomnos\u0165 p\u00f4vodn\u00fdch \u00fadajov o \u0161trukt\u00fare a z\u00e1vislostiach v projekte umo\u017e\u0148uje efekt\u00edvne paraleln\u00e9 vykon\u00e1vanie oper\u00e1ci\u00ed vo viacer\u00fdch vl\u00e1knach. Pre ve\u013ek\u00e9 projekty, ktor\u00e9 sa skladaj\u00fa z mno\u017estva s\u00faborov a podadres\u00e1rov, m\u00f4\u017ee v\u00fdkonnos\u0165 op\u00e4tovn\u00e9ho zostavenia s pou\u017eit\u00edm Qbs prekon\u00e1va\u0165 make nieko\u013ekon\u00e1sobne \u2013 op\u00e4tovn\u00e9 zostavenie prebieha takmer okam\u017eite a nen\u00fati v\u00fdvoj\u00e1ra str\u00e1ca\u0165 \u010das \u010dakan\u00edm.       <\/p>\n<p>Pripom\u00edname, \u017ee v roku 2018 spolo\u010dnos\u0165 Qt Company rozhodla o ukon\u010den\u00ed v\u00fdvoja Qbs. Qbs sa vyv\u00edjal ako n\u00e1hrada za qmake, ale napokon bolo rozhodnut\u00e9 pou\u017ei\u0165 CMake ako hlavn\u00fa zostavovaciu syst\u00e9m pre Qt v dlhodobom horizonte. V\u00fdvoj Qbs teraz pokra\u010duje v podobe nez\u00e1visl\u00e9ho projektu podporovan\u00e9ho komunitou a zainteresovan\u00fdmi v\u00fdvoj\u00e1rmi. Pre v\u00fdvoj sa na\u010falej pou\u017e\u00edva infra\u0161trukt\u00fara Qt Company.         <\/p>\n<p>V\u00fdznamn\u00e1 zmena \u010d\u00edsla verzie s\u00favis\u00ed s implement\u00e1ciou nov\u00e9ho b\u00e1zov\u00e9ho prostredia JavaScript, ktor\u00e9 nahradilo QtScript, ktor\u00fd bol vyhl\u00e1sen\u00fd za zastaran\u00fd v Qt 6. Pokra\u010dova\u0165 v podpore QtScript vlastn\u00fdmi silami vzh\u013eadom na komplikovan\u00e9 v\u00e4zby na JavaScriptCore sa uk\u00e1zalo ako nerealistick\u00e9, preto bola ako z\u00e1klad pre nov\u00e9 b\u00e1zov\u00e9 prostredie zvolen\u00e1 samostatn\u00e1 a kompaktn\u00e1 JavaScriptov\u00e1 platforma QuickJS, ktor\u00fa vytvoril Fabrice Bellard, zakladate\u013e projektov QEMU a FFmpeg. Tento engine podporuje \u0161pecifik\u00e1ciu ES2019 a jeho v\u00fdkon v\u00fdrazne prevy\u0161uje existuj\u00face alternat\u00edvy (XS o 35%, DukTape viac ako dvakr\u00e1t, JerryScript trikr\u00e1t a MuJS sedemkr\u00e1t).     <\/p>\n<p>Z h\u013eadiska v\u00fdvoja skriptov na zostavovanie by prechod na nov\u00fd engine nemal sp\u00f4sobi\u0165 vidite\u013en\u00e9 zmeny. V\u00fdkon by mal zosta\u0165 pribli\u017ene na tej istej \u00farovni. Medzi rozdielmi s\u00fa pr\u00edsnej\u0161ie po\u017eiadavky na pou\u017e\u00edvanie nedefinovan\u00fdch hodn\u00f4t, \u010do m\u00f4\u017ee odhali\u0165 probl\u00e9my v existuj\u00facich projektoch, ktor\u00e9 zostali nepov\u0161imnut\u00e9 pri pou\u017e\u00edvan\u00ed QtScript.                  <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=59032\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0431\u043e\u0440\u043e\u0447\u043d\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f Qbs 2.0. \u0414\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 Qbs \u0432 \u0447\u0438\u0441\u043b\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f Qt, \u0445\u043e\u0442\u044f \u0441\u0430\u043c Qbs \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d \u043d\u0430 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044e \u0441\u0431\u043e\u0440\u043a\u0438 \u043b\u044e\u0431\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432. Qbs \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0443\u043f\u0440\u043e\u0449\u0451\u043d\u043d\u044b\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u044f\u0437\u044b\u043a\u0430 QML \u0434\u043b\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0435\u0432 \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0442\u044c \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0433\u0438\u0431\u043a\u0438\u0435 \u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0441\u0431\u043e\u0440\u043a\u0438, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043c\u043e\u0433\u0443\u0442 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0442\u044c\u0441\u044f \u0432\u043d\u0435\u0448\u043d\u0438\u0435 \u043c\u043e\u0434\u0443\u043b\u0438, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u043d\u0430 JavaScript \u0438 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c\u0441\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 \u043f\u0440\u0430\u0432\u0438\u043b\u0430 [&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-108082","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0431\u043e\u0440\u043e\u0447\u043d\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f Qbs 2.0. \u0414\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 Qbs \u0432 \u0447\u0438\u0441\u043b\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f Qt, \u0445\u043e\u0442\u044f \u0441\u0430\u043c Qbs \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d \u043d\u0430 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044e \u0441\u0431\u043e\u0440\u043a\u0438 \u043b\u044e\u0431\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sk\/blog\/news\/vypusk-sborochnogo-instrumentariya-qbs-2-0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"sk_SK\" \/>\n\t\t<meta property=\"og:site_name\" content=\"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\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u0441\u0431\u043e\u0440\u043e\u0447\u043d\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f Qbs 2.0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0431\u043e\u0440\u043e\u0447\u043d\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f Qbs 2.0. \u0414\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 Qbs \u0432 \u0447\u0438\u0441\u043b\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f Qt, \u0445\u043e\u0442\u044f \u0441\u0430\u043c Qbs \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d \u043d\u0430 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044e \u0441\u0431\u043e\u0440\u043a\u0438 \u043b\u044e\u0431\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/sk\/blog\/news\/vypusk-sborochnogo-instrumentariya-qbs-2-0\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-04-25T22:48:27+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-04-26T07:25:39+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Uvedenie n\u00e1stroja na zostavovanie Qbs 2.0 | ProHoster","description":"Bol predstaven\u00fd nov\u00fd n\u00e1stroj na zostavovanie Qbs 2.0. Na zostavenie Qbs s\u00fa potrebn\u00e9 z\u00e1vislosti ako Qt, hoci Qbs je ur\u010den\u00fd na organizovanie zostavovania ak\u00fdchko\u013evek projektov.","canonical_url":"https:\/\/prohoster.info\/sk\/blog\/news\/vypusk-sborochnogo-instrumentariya-qbs-2-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sk_SK","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\u044b\u043f\u0443\u0441\u043a \u0441\u0431\u043e\u0440\u043e\u0447\u043d\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f Qbs 2.0 | ProHoster","og:description":"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0431\u043e\u0440\u043e\u0447\u043d\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f Qbs 2.0. \u0414\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 Qbs \u0432 \u0447\u0438\u0441\u043b\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f Qt, \u0445\u043e\u0442\u044f \u0441\u0430\u043c Qbs \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d \u043d\u0430 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044e \u0441\u0431\u043e\u0440\u043a\u0438 \u043b\u044e\u0431\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432.","og:url":"https:\/\/prohoster.info\/sk\/blog\/news\/vypusk-sborochnogo-instrumentariya-qbs-2-0","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":"2023-04-25T22:48:27+00:00","article:modified_time":"2023-04-26T07:25:39+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts\/108082","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/comments?post=108082"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/posts\/108082\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/media?parent=108082"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/categories?post=108082"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sk\/wp-json\/wp\/v2\/tags?post=108082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}