{"id":35358,"date":"2019-10-31T22:03:50","date_gmt":"2019-10-31T19:03:50","guid":{"rendered":"https:\/\/prohoster.info\/blog\/openmandriva-lx-4-0\/"},"modified":"2019-10-31T22:03:50","modified_gmt":"2019-10-31T19:03:50","slug":"openmandriva-lx-4-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/openmandriva-lx-4-0","title":{"rendered":"OpenMandriva Lx 4.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/18607\/original.jpg\" itemprop=\"contentURL\"><br \/>\n      <img decoding=\"async\" alt=\"OpenMandriva Lx 4.0\" src=\"\/wp-content\/uploads\/2019\/06\/15f701abe9e62c63e232bd4582ee0138.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>    <\/a><\/p>\n<p>Ap\u00f3s v\u00e1rios anos de desenvolvimento desde o lan\u00e7amento significativo anterior (quase tr\u00eas anos), a pr\u00f3xima vers\u00e3o do OpenMandriva \u2013 Lx 4.0 foi apresentada. A distribui\u00e7\u00e3o \u00e9 desenvolvida pela comunidade desde 2012, ap\u00f3s a desist\u00eancia da Mandriva S.A. em continuar com o desenvolvimento. Um novo nome foi escolhido por vota\u00e7\u00e3o dos usu\u00e1rios, uma vez que a empresa se recusou a transferir os direitos do antigo nome.<\/p>\n<p>Hoje, uma caracter\u00edstica distinta do OpenMandriva \u00e9 o uso do LLVM\/clang com foco em um alto n\u00edvel de otimiza\u00e7\u00e3o para todos os componentes do sistema. Inclui uma s\u00e9rie de aplicativos especialmente desenvolvidos para o OpenMandriva (OM), com trabalhos significativos sendo realizados para melhorar o suporte a plataformas de hardware espec\u00edficas e linhas de dispositivos individuais. Al\u00e9m da instala\u00e7\u00e3o cl\u00e1ssica, s\u00e3o oferecidas tamb\u00e9m op\u00e7\u00f5es especiais para o modo live. O ambiente gr\u00e1fico KDE e as ferramentas systemd s\u00e3o utilizados por padr\u00e3o.<\/p>\n<p>Na vers\u00e3o, como j\u00e1 era planejado, a transi\u00e7\u00e3o para RPMv4 com DNF e Dnfdragora foi realizada. Anteriormente, a base era formada por RPMv5, urpmi e GUI rpmdrake. A migra\u00e7\u00e3o se deu pelo fato de que o novo conjunto de ferramentas \u00e9 suportado pela Red Hat. Al\u00e9m disso, o RPMv4 \u00e9 usado na grande maioria das distribui\u00e7\u00f5es rpm. Por sua vez, o RPMv5 n\u00e3o teve praticamente nenhum desenvolvimento na \u00faltima d\u00e9cada.<\/p>\n<p>Outras mudan\u00e7as e atualiza\u00e7\u00f5es significativas:<\/p>\n<ul>\n<li>KDE Plasma atualizado para 5.15.5 (com Frameworks 5.58 e Applications 19.04.2, Qt 5.12.3);<\/li>\n<li>O LibreOffice est\u00e1 totalmente integrado ao Plasma, oferecendo ao usu\u00e1rio di\u00e1logos de sistema familiares e uma apar\u00eancia melhorada;<\/li>\n<li>Falkon, o navegador web KDE que utiliza o mesmo mecanismo de renderiza\u00e7\u00e3o que o Chromium, agora \u00e9 o navegador padr\u00e3o, reduzindo a quantidade de mem\u00f3ria utilizada e proporcionando uma interface de usu\u00e1rio mais consistente;<\/li>\n<li>Uma vez que o n\u00famero de patentes problem\u00e1ticas para MP3 expirou entre os lan\u00e7amentos Lx 3 e 4, os codificadores e decodificadores MP3 agora est\u00e3o inclu\u00eddos na distribui\u00e7\u00e3o principal. Os tocadores de v\u00eddeo e \u00e1udio tamb\u00e9m foram atualizados.<\/li>\n<\/ul>\n<p>Aplicativos sob a marca OpenMandriva:<\/p>\n<ul>\n<li>OM Welcome foi significativamente atualizado;<\/li>\n<li>OM Control Center agora est\u00e1 inclu\u00eddo na distribui\u00e7\u00e3o principal e substitui as ferramentas obsoletas DrakX;<\/li>\n<li>O OM Repository Management Tool (om-repo-picker) \u2013 uma ferramenta para trabalhar com reposit\u00f3rios e pacotes DNF \u2013 tamb\u00e9m est\u00e1 inclu\u00eddo na composi\u00e7\u00e3o principal.<\/li>\n<\/ul>\n<p>Modo live:<\/p>\n<ul>\n<li>O menu para sele\u00e7\u00e3o de idioma e configura\u00e7\u00f5es de teclado foi atualizado;<\/li>\n<li>Atendendo a pedidos dos usu\u00e1rios, jogos de cartas KPatience foram inclu\u00eddos na imagem ao vivo;<\/li>\n<li>Novas fun\u00e7\u00f5es foram adicionadas ao instalador Calamares:<\/li>\n<li>Melhoradas as capacidades de gerenciamento de parti\u00e7\u00f5es do disco;<\/li>\n<li>O log do Calamares agora \u00e9 copiado para o sistema instalado com sucesso;<\/li>\n<li>Todos os idiomas n\u00e3o utilizados s\u00e3o removidos ao final da instala\u00e7\u00e3o;<\/li>\n<li>O Calamares agora verifica se o sistema est\u00e1 instalado no VirtualBox ou em hardware real. Pacotes desnecess\u00e1rios para virtualbox s\u00e3o removidos em hardware real;<\/li>\n<li>A imagem ao vivo inclui, al\u00e9m do om-repo-picker, o Dnfdragora \u2013 uma interface gr\u00e1fica para o gerenciador de pacotes, substituindo o antigo rpmdrake;<\/li>\n<li>Est\u00e1 dispon\u00edvel o Kuser \u2013 uma ferramenta para gerenciamento de usu\u00e1rios e grupos, substituindo o antigo userdrake;<\/li>\n<li>A ferramenta draksnapshot foi substitu\u00edda pelo KBackup \u2013 um instrumento para backup de diret\u00f3rios ou arquivos;<\/li>\n<li>A imagem ao vivo tamb\u00e9m inclui o OpenMandriva Control Center e a OpenMandriva Repository Management Tool.<\/li>\n<\/ul>\n<p>Ferramentas de desenvolvimento:<\/p>\n<ul>\n<li>Transi\u00e7\u00e3o do RPM para a vers\u00e3o 4, o gerenciador de pacotes DNF \u00e9 utilizado como o gestor de pacotes de software;<\/li>\n<li>O conjunto principal de ferramentas C\/C++ agora \u00e9 baseado no clang 8.0, glibc 2.29 e binutils 2.32, com novas interfaces que permitem que ferramentas como nm trabalhem com arquivos LTO gerados pelo gcc ou clang. O gcc 9.1 tamb\u00e9m est\u00e1 dispon\u00edvel;<\/li>\n<li>O stack Java foi atualizado para usar o OpenJDK 12.<\/li>\n<li>O Python foi atualizado para 3.7.3, e as depend\u00eancias do Python 2.x foram removidas da imagem de instala\u00e7\u00e3o principal (neste momento, o Python 2 ainda est\u00e1 dispon\u00edvel nos reposit\u00f3rios para aqueles que precisam de aplicativos legados);<\/li>\n<li>Perl, Rust e Go tamb\u00e9m foram atualizados para as vers\u00f5es atuais;<\/li>\n<li>Todas as bibliotecas importantes foram atualizadas para as vers\u00f5es mais recentes (por exemplo, Boost 1.70, poppler 0.76);<\/li>\n<li>O n\u00facleo foi atualizado para a vers\u00e3o 5.1.9 com melhorias adicionais de desempenho. O n\u00facleo 5.2-rc4 tamb\u00e9m est\u00e1 dispon\u00edvel nos reposit\u00f3rios para testes.<\/li>\n<\/ul>\n<p>Vers\u00f5es de alguns pacotes:<\/p>\n<ul>\n<li>Systemd 242<\/li>\n<li>LibreOffice 6.2.4<\/li>\n<li>Firefox Quantum 66.0.5<\/li>\n<li>Krita 4.2.1<\/li>\n<li>DigiKam 6.0<\/li>\n<li>Xorg 1.20.4, Mesa 19.1.0<\/li>\n<li>Calamares 3.2.7<\/li>\n<\/ul>\n<p>O suporte para hardware foi significativamente aprimorado. Al\u00e9m do ciclo regular de atualiza\u00e7\u00e3o dos drivers (incluindo o stack gr\u00e1fico Mesa 19.1.0), OMLx 4.0 agora inclui portas completas para as plataformas aarch64 e armv7hnl. A porta RISC-V tamb\u00e9m est\u00e1 em desenvolvimento, mas ainda n\u00e3o est\u00e1 pronta para lan\u00e7amento. Vers\u00f5es espec\u00edficas para os processadores AMD atuais (Ryzen, ThreadRipper, EPYC) foram tamb\u00e9m criadas, superando a vers\u00e3o universal ao aproveitar os novos recursos desses processadores (esta vers\u00e3o n\u00e3o funcionar\u00e1 em processadores x86_64 gen\u00e9ricos).<\/p>\n<p><strong>Aten\u00e7\u00e3o!<\/strong> Os desenvolvedores n\u00e3o recomendam atualizar as instala\u00e7\u00f5es existentes do OpenMandriva, pois as mudan\u00e7as s\u00e3o muito significativas. Recomenda-se fazer backup dos dados existentes e realizar uma instala\u00e7\u00e3o limpa do OMLx 4.0.<\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/linux-general\/15055816\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u043e\u0441\u043b\u0435 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0435\u0433\u043e \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 (\u043f\u043e\u0447\u0442\u0438 \u0442\u0440\u0438 \u0433\u043e\u0434\u0430), \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0440\u0435\u043b\u0438\u0437 OpenMandriva &ndash; Lx 4.0. \u0414\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e\u043c \u0441 2012 \u0433\u043e\u0434\u0430, \u043f\u043e\u0441\u043b\u0435 \u043e\u0442\u043a\u0430\u0437\u0430 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Mandriva S.A \u043e\u0442 \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u0433\u043e \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f. \u041d\u043e\u0432\u043e\u0435 \u0438\u043c\u044f \u0431\u044b\u043b\u043e \u0432\u044b\u0431\u0440\u0430\u043d\u043e \u0433\u043e\u043b\u043e\u0441\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u0442.\u043a. \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f \u043e\u0442\u043a\u0430\u0437\u0430\u043b\u0430\u0441\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0442\u044c \u043f\u0440\u0430\u0432\u0430 \u043d\u0430 \u043f\u0440\u0435\u0436\u043d\u0435\u0435 \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435. \u0421\u0435\u0433\u043e\u0434\u043d\u044f \u043e\u0442\u043b\u0438\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e OpenMandriva \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 LLVM\/clang \u0441 \u0443\u043f\u043e\u0440\u043e\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":26526,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-35358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 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