{"id":112568,"date":"2023-12-29T15:10:14","date_gmt":"2023-12-29T13:10:14","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/distributiv-gentoo-obyavil-o-dostupnosti-binarnyh-paketov"},"modified":"2023-12-29T15:10:14","modified_gmt":"2023-12-29T13:10:14","slug":"distributiv-gentoo-obyavil-o-dostupnosti-binarnyh-paketov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/distributiv-gentoo-obyavil-o-dostupnosti-binarnyh-paketov","title":{"rendered":"O distributivo Gentoo anunciou a disponibilidade de pacotes bin\u00e1rios","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Os desenvolvedores da distribui\u00e7\u00e3o Gentoo Linux, inicialmente focada na cria\u00e7\u00e3o de um ambiente usando a compila\u00e7\u00e3o de programas a partir do c\u00f3digo-fonte, anunciaram a implementa\u00e7\u00e3o de um reposit\u00f3rio de pacotes bin\u00e1rios prontos. O gerenciador de pacotes Portage j\u00e1 suporta a instala\u00e7\u00e3o de pacotes bin\u00e1rios h\u00e1 muitos anos, mas at\u00e9 agora os pacotes bin\u00e1rios eram fornecidos apenas de forma seletiva \u2014 presumindo-se que a distribui\u00e7\u00e3o, em grande parte, distribu\u00eda metadados para constru\u00e7\u00e3o, mas o usu\u00e1rio poderia compilar pacotes bin\u00e1rios em um de seus sistemas e utiliz\u00e1-los em outros computadores. <\/p>\n

A partir de agora, o projeto come\u00e7ou a fornecer compila\u00e7\u00f5es bin\u00e1rias oficialmente para download a partir de seus servidores. A crit\u00e9rio do usu\u00e1rio, as compila\u00e7\u00f5es bin\u00e1rias podem ser usadas em combina\u00e7\u00e3o com pacotes compilados a partir do c\u00f3digo-fonte, combinando diferentes tipos de pacotes em seu sistema. O download direto de pacotes bin\u00e1rios permite acelerar a implanta\u00e7\u00e3o da distribui\u00e7\u00e3o em computadores de baixo desempenho e otimizar o processo de instala\u00e7\u00e3o, possibilitando que o foco esteja na compila\u00e7\u00e3o a partir do c\u00f3digo-fonte apenas dos componentes mais importantes para personaliza\u00e7\u00e3o. <\/p>\n

Para arquiteturas diferentes de amd64 e arm64, as compila\u00e7\u00f5es s\u00e3o limitadas a componentes b\u00e1sicos do sistema e atualiza\u00e7\u00f5es semanais. Para sistemas amd64 e arm64, os pacotes bin\u00e1rios abrangem tamb\u00e9m aplicativos de usu\u00e1rio, incluindo pacotes com LibreOffice, Docker, Xfce, KDE e GNOME. No total, h\u00e1 mais de 20 GB de pacotes bin\u00e1rios dispon\u00edveis nos espelhos, atualizados diariamente para o ramo est\u00e1vel do Gentoo. <\/p>\n

Os pacotes para sistemas amd64\/x86-64 s\u00e3o compilados com as op\u00e7\u00f5es \"-march=x86-64 -mtune=generic -O2 -pipe\", enquanto para sistemas arm64\/AArch64 com as op\u00e7\u00f5es \"-O2 -pipe\". Para a arquitetura amd64, s\u00e3o oferecidas op\u00e7\u00f5es de pacotes compilados usando GCC e Clang, bem como com configura\u00e7\u00f5es para aumentar a seguran\u00e7a e com vincula\u00e7\u00e3o \u00e0 biblioteca Musl em vez de Glibc. Se houver necessidade de incluir otimiza\u00e7\u00f5es espec\u00edficas para certos CPUs, o usu\u00e1rio pode, como antes, recompilar pacotes a partir dos c\u00f3digos-fonte, definindo as op\u00e7\u00f5es desejadas. <\/p>\n

Para a assinatura digital dos pacotes bin\u00e1rios, s\u00e3o utilizados chaves anteriormente aplicadas para a assinatura das compila\u00e7\u00f5es stages. Nesse caso, as assinaturas s\u00e3o verificadas apenas para pacotes no formato GPKG, que recentemente passou a ser o padr\u00e3o nos reposit\u00f3rios do projeto. Os pacotes no formato antigo XPAK, que eram usados como padr\u00e3o anteriormente, podem ser instalados sem verifica\u00e7\u00e3o. Para garantir a compatibilidade, o suporte ao XPAK foi mantido, portanto, os usu\u00e1rios que precisam de verifica\u00e7\u00e3o rigorosa dos pacotes s\u00e3o aconselhados a proibir a instala\u00e7\u00e3o de pacotes sem a verifica\u00e7\u00e3o da assinatura digital definindo na configura\u00e7\u00e3o make.conf a op\u00e7\u00e3o FEATURES=\"binpkg-request-signature\".
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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Gentoo Linux, inicialmente focada na cria\u00e7\u00e3o de um ambiente usando a compila\u00e7\u00e3o de softwares a partir do c\u00f3digo-fonte, anunciaram a introdu\u00e7\u00e3o de um reposit\u00f3rio de pacotes bin\u00e1rios prontos.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/distributiv-gentoo-obyavil-o-dostupnosti-binarnyh-paketov","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","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\u0414\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 Gentoo \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u0431\u0438\u043d\u0430\u0440\u043d\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 | ProHoster","og:description":"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Gentoo Linux, \u0438\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u0438\u0437 \u0438\u0441\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e 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