50 strings / 1591 words

Translation Source string Target string
Linux From Scratch 12.3/chapter02_aboutlfs — English
Setting the $LFS Variable and the Umask
Setting the $LFS Variable and the Umask
Linux From Scratch 12.3/chapter02_aboutlfs — French
Setting the $LFS Variable and the Umask
Définition de la variable $LFS et du Umask
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Setting the $LFS Variable and the Umask
Configurando a Variável $LFS e o Umask
Linux From Scratch 12.3/chapter02_aboutlfs — English
Throughout this book, the environment variable <envar>LFS</envar> will be used several times. You should ensure that this variable is always defined throughout the LFS build process. It should be set to the name of the directory where you will be building your LFS system - we will use <filename class="directory">/mnt/lfs</filename> as an example, but you may choose any directory name you want. If you are building LFS on a separate partition, this directory will be the mount point for the partition. Choose a directory location and set the variable with the following command:
Throughout this book, the environment variable <envar>LFS</envar> will be used several times. You should ensure that this variable is always defined throughout the LFS build process. It should be set to the name of the directory where you will be building your LFS system - we will use <filename class="directory">/mnt/lfs</filename> as an example, but you may choose any directory name you want. If you are building LFS on a separate partition, this directory will be the mount point for the partition. Choose a directory location and set the variable with the following command:
Linux From Scratch 12.3/chapter02_aboutlfs — French
Throughout this book, the environment variable <envar>LFS</envar> will be used several times. You should ensure that this variable is always defined throughout the LFS build process. It should be set to the name of the directory where you will be building your LFS system - we will use <filename class="directory">/mnt/lfs</filename> as an example, but you may choose any directory name you want. If you are building LFS on a separate partition, this directory will be the mount point for the partition. Choose a directory location and set the variable with the following command:
Tout au long de ce livre, la variable d'environnement <envar>LFS</envar> est mentionnée à plusieurs reprises. Assurez-vous de toujours définir cette variable pendant le processus de construction de LFS. Cette variable doit être associée au nom du répertoire où vous construirez votre système LFS &nbsp;: nous utiliserons <filename class="directory">/mnt/lfs</filename> comme exemple mais le choix du répertoire vous appartient. Si vous construisez LFS sur une partition séparée, le répertoire défini sera le point de montage de la partition. Choisissez un répertoire et définissez la variable avec la commande suivante&nbsp;:
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Throughout this book, the environment variable <envar>LFS</envar> will be used several times. You should ensure that this variable is always defined throughout the LFS build process. It should be set to the name of the directory where you will be building your LFS system - we will use <filename class="directory">/mnt/lfs</filename> as an example, but you may choose any directory name you want. If you are building LFS on a separate partition, this directory will be the mount point for the partition. Choose a directory location and set the variable with the following command:
Ao longo deste livro, a variável de ambiente <envar>LFS</envar> será usada muitas vezes. Você deveria se assegurar de que essa variável sempre está definida no decorrer do processo de construção do LFS. Ela deveria ser configurada para o nome do diretório onde você estará construindo seu sistema LFS - nós usaremos <filename class="directory">/mnt/lfs</filename> como um exemplo, porém você possivelmente escolha qualquer nome de diretório que queira. Se você está construindo o LFS em uma partição separada, [então] esse diretório será o ponto de montagem para a partição. Escolha um local de diretório e configure a variável com o seguinte comando:
Linux From Scratch 12.3/chapter02_aboutlfs — English
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — French
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — Chinese (Simplified Han script)
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
<userinput>export LFS=<replaceable>/mnt/lfs</replaceable></userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — English
Having this variable set is beneficial in that commands such as <command>mkdir -v $LFS/tools</command> can be typed literally. The shell will automatically replace <quote>$LFS</quote> with <quote>/mnt/lfs</quote> (or whatever value the variable was set to) when it processes the command line.
Having this variable set is beneficial in that commands such as <command>mkdir -v $LFS/tools</command> can be typed literally. The shell will automatically replace <quote>$LFS</quote> with <quote>/mnt/lfs</quote> (or whatever value the variable was set to) when it processes the command line.
Linux From Scratch 12.3/chapter02_aboutlfs — French
Having this variable set is beneficial in that commands such as <command>mkdir -v $LFS/tools</command> can be typed literally. The shell will automatically replace <quote>$LFS</quote> with <quote>/mnt/lfs</quote> (or whatever value the variable was set to) when it processes the command line.
La définition de cette variable constitue un avantage dans des commandes telles que <command>mkdir -v $LFS/tools</command> que l'on peut écrire telle quelle. Le shell remplacera automatiquement <quote>$LFS</quote> par <quote>/mnt/lfs</quote> (ou par le répertoire défini dans la variable) quand il traitera la ligne de commande.
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Having this variable set is beneficial in that commands such as <command>mkdir -v $LFS/tools</command> can be typed literally. The shell will automatically replace <quote>$LFS</quote> with <quote>/mnt/lfs</quote> (or whatever value the variable was set to) when it processes the command line.
Ter essa variável configurada é benéfico naqueles comandos, tais como <command>mkdir -v $LFS/tools</command>, que podem ser digitados literalmente. O shell automaticamente substituirá <quote>$LFS</quote> por <quote>/mnt/lfs</quote> (ou para o que a variável foi configurada) quando processar a linha de comando.
Linux From Scratch 12.3/chapter02_aboutlfs — English
Now set the file mode creation mask (umask) to <literal>022</literal> in case the host distro uses a different default:
Now set the file mode creation mask (umask) to <literal>022</literal> in case the host distro uses a different default:
Linux From Scratch 12.3/chapter02_aboutlfs — French
Now set the file mode creation mask (umask) to <literal>022</literal> in case the host distro uses a different default:
Maintenant, configurez le masque de création de fichier (umask) à <literal>022</literal> si la distribution hôte utilise une valeur par défaut différente&nbsp;:
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Now set the file mode creation mask (umask) to <literal>022</literal> in case the host distro uses a different default:
Agora configure a máscara de criação do modo de arquivo (umask) para <literal>022</literal> caso a distribuição anfitriã use um padrão diferente:
Linux From Scratch 12.3/chapter02_aboutlfs — English
<userinput>umask 022</userinput>
<userinput>umask 022</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — French
<userinput>umask 022</userinput>
<userinput>umask 022</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
<userinput>umask 022</userinput>
<userinput>umask 022</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — English
Setting the umask to 022 ensures that newly created files and directories are only writable by their owner, but are readable and searchable (only for directories) by anyone (assuming default modes are used by the <ulink role='man' url='&man;open.2'>open(2)</ulink> system call, new files will end up with permission mode 644 and directories with mode 755). An overly-permissive default can leave security holes in the LFS system, and an overly-restrictive default can cause strange issues building or using the LFS system.
Setting the umask to 022 ensures that newly created files and directories are only writable by their owner, but are readable and searchable (only for directories) by anyone (assuming default modes are used by the <ulink role='man' url='&man;open.2'>open(2)</ulink> system call, new files will end up with permission mode 644 and directories with mode 755). An overly-permissive default can leave security holes in the LFS system, and an overly-restrictive default can cause strange issues building or using the LFS system.
Linux From Scratch 12.3/chapter02_aboutlfs — French
Setting the umask to 022 ensures that newly created files and directories are only writable by their owner, but are readable and searchable (only for directories) by anyone (assuming default modes are used by the <ulink role='man' url='&man;open.2'>open(2)</ulink> system call, new files will end up with permission mode 644 and directories with mode 755). An overly-permissive default can leave security holes in the LFS system, and an overly-restrictive default can cause strange issues building or using the LFS system.
Configurer l'umask à 022 s'assure que les fichiers et les répertoires nouvellement créés ne sont inscriptibles que pour leur propriétaire, mais restent lisibles et trouvables (seulement pour les répertoires) par n'importe qui (en supposant que les modes par défaut sont utilisés par l'appel système <ulink role='man' url='&man;open.2'>open(2)</ulink>, les nouveau fichiers obtiendront le mode de permission 644 et les répertoires le mode 755). Une valeur par défaut trop permissive peut laisser des trous de sécurité dans le système LFS, et une valeur par défaut trop restrictive peut causer des problèmes étranges lors de la construction ou de l'utilisation du système LFS.
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Setting the umask to 022 ensures that newly created files and directories are only writable by their owner, but are readable and searchable (only for directories) by anyone (assuming default modes are used by the <ulink role='man' url='&man;open.2'>open(2)</ulink> system call, new files will end up with permission mode 644 and directories with mode 755). An overly-permissive default can leave security holes in the LFS system, and an overly-restrictive default can cause strange issues building or using the LFS system.
Configurar o umask como 022 garante que os arquivos e diretórios recém-criados sejam escrevíveis somente pelos(as) donos(as) deles, mas sejam legíveis e pesquisáveis (somente para diretórios) por qualquer pessoa (assumindo que os modos padrão são usados pela chamada de sistema <ulink role='man' url='&man;open.2'>open(2)</ulink>, novos arquivos acabarão com o modo de permissão 644 e diretórios com o modo 755). Um padrão excessivamente permissivo pode deixar buracos de segurança no sistema LFS, e um padrão excessivamente restritivo pode causar problemas estranhos ao construir ou usar o sistema LFS.
Linux From Scratch 12.3/chapter02_aboutlfs — English
Do not forget to check that <envar>LFS</envar> is set and the umask is set to <literal>022</literal> whenever you leave and reenter the current working environment (such as when doing a <command>su</command> to <systemitem class="username">root</systemitem> or another user). Check that the <envar>LFS</envar> variable is set up properly with:
Do not forget to check that <envar>LFS</envar> is set and the umask is set to <literal>022</literal> whenever you leave and reenter the current working environment (such as when doing a <command>su</command> to <systemitem class="username">root</systemitem> or another user). Check that the <envar>LFS</envar> variable is set up properly with:
Linux From Scratch 12.3/chapter02_aboutlfs — French
Do not forget to check that <envar>LFS</envar> is set and the umask is set to <literal>022</literal> whenever you leave and reenter the current working environment (such as when doing a <command>su</command> to <systemitem class="username">root</systemitem> or another user). Check that the <envar>LFS</envar> variable is set up properly with:
N'oubliez pas de vérifier que la variable <envar>LFS</envar> est définie et que l'umask est bien <literal>022</literal> à chaque fois que vous quittez et revenez dans l'environnement de travail (lorsque vous exécutez, par exemple, <command>su</command> en <systemitem class="username">root</systemitem> ou un autre utilisateur). Vérifiez que la variable <envar>LFS</envar> est définie correctement avec la commande suivante&nbsp;:
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Do not forget to check that <envar>LFS</envar> is set and the umask is set to <literal>022</literal> whenever you leave and reenter the current working environment (such as when doing a <command>su</command> to <systemitem class="username">root</systemitem> or another user). Check that the <envar>LFS</envar> variable is set up properly with:
Não se esqueça de verificar se <envar>LFS</envar> está configurada e se o umask está configurado como <literal>022</literal> sempre que você sair e reentrar no ambiente de trabalho atual (como ao fazer um <command>su</command> para <systemitem class="username">root</systemitem> ou outro(a) usuário(a)). Verifique se a variável <envar>LFS</envar> está configurada corretamente com:
Linux From Scratch 12.3/chapter02_aboutlfs — English
<userinput>echo $LFS</userinput>
<userinput>echo $LFS</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — French
<userinput>echo $LFS</userinput>
<userinput>echo $LFS</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
<userinput>echo $LFS</userinput>
<userinput>echo $LFS</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — Chinese (Simplified Han script)
<userinput>echo $LFS</userinput>
<userinput>echo $LFS</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — English
Make sure the output shows the path to your LFS system's build location, which is <filename class="directory">/mnt/lfs</filename> if the provided example was followed.
Make sure the output shows the path to your LFS system's build location, which is <filename class="directory">/mnt/lfs</filename> if the provided example was followed.
Linux From Scratch 12.3/chapter02_aboutlfs — French
Make sure the output shows the path to your LFS system's build location, which is <filename class="directory">/mnt/lfs</filename> if the provided example was followed.
Assurez-vous que la sortie affiche le chemin du répertoire dans lequel vous construisez votre système LFS, qui est <filename class="directory">/mnt/lfs</filename> si vous avez suivi l'exemple fourni.
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Make sure the output shows the path to your LFS system's build location, which is <filename class="directory">/mnt/lfs</filename> if the provided example was followed.
Certifique-se de que a saída gerada mostre o caminho para o local de construção do teu sistema LFS, que é <filename class="directory">/mnt/lfs</filename> se o exemplo fornecido foi seguido.
Linux From Scratch 12.3/chapter02_aboutlfs — English
Check that the umask is set up properly with:
Check that the umask is set up properly with:
Linux From Scratch 12.3/chapter02_aboutlfs — French
Check that the umask is set up properly with:
Vérifiez que l'umask est configuré correctement avec&nbsp;:
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Check that the umask is set up properly with:
Verifique se o umask está configurado corretamente com:
Linux From Scratch 12.3/chapter02_aboutlfs — English
<userinput>umask</userinput>
<userinput>umask</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — French
<userinput>umask</userinput>
<userinput>umask</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
<userinput>umask</userinput>
<userinput>umask</userinput>
Linux From Scratch 12.3/chapter02_aboutlfs — English
The output may be <computeroutput>0022</computeroutput> or <computeroutput>022</computeroutput> (the number of leading zeros depends on the host distro).
The output may be <computeroutput>0022</computeroutput> or <computeroutput>022</computeroutput> (the number of leading zeros depends on the host distro).
Linux From Scratch 12.3/chapter02_aboutlfs — French
The output may be <computeroutput>0022</computeroutput> or <computeroutput>022</computeroutput> (the number of leading zeros depends on the host distro).
La sortie peut être <computeroutput>0022</computeroutput> ou <computeroutput>022</computeroutput> (le nombre de zéros initiaux dépend de la distribution hôte).
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
The output may be <computeroutput>0022</computeroutput> or <computeroutput>022</computeroutput> (the number of leading zeros depends on the host distro).
A saída gerada possivelmente seja <computeroutput>0022</computeroutput> ou <computeroutput>022</computeroutput> (o número de zeros à esquerda depende da distribuição anfitriã).
Linux From Scratch 12.3/chapter02_aboutlfs — English
If any output of these two commands is incorrect, use the command given earlier on this page to set <envar>$LFS</envar> to the correct directory name and set umask to <literal>022</literal>.
If any output of these two commands is incorrect, use the command given earlier on this page to set <envar>$LFS</envar> to the correct directory name and set umask to <literal>022</literal>.
Linux From Scratch 12.3/chapter02_aboutlfs — French
If any output of these two commands is incorrect, use the command given earlier on this page to set <envar>$LFS</envar> to the correct directory name and set umask to <literal>022</literal>.
Si la sortie d'une de ces deux commandes est incorrecte, utilisez la commande donnée plus haut pour configurer <envar>$LFS</envar> au bon répertoire et configurer l'umask à <literal>022</literal>.
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
If any output of these two commands is incorrect, use the command given earlier on this page to set <envar>$LFS</envar> to the correct directory name and set umask to <literal>022</literal>.
Se qualquer saída gerada desses dois comandos estiver incorreta, use o comando dado anteriormente nesta página para configurar <envar>$LFS</envar> como o nome correto de diretório e configurar umask como <literal>022</literal>.
Linux From Scratch 12.3/chapter02_aboutlfs — English
One way to ensure that the <envar>LFS</envar> variable and the umask are always set properly is to edit the <filename>.bash_profile</filename> file in both your personal home directory and in <filename>/root/.bash_profile</filename> and enter the <command>export</command> and <command>umask</command> commands above. In addition, the shell specified in the <filename>/etc/passwd</filename> file for all users that need the <envar>LFS</envar> variable must be bash to ensure that the <filename>.bash_profile</filename> file is incorporated as a part of the login process.
One way to ensure that the <envar>LFS</envar> variable and the umask are always set properly is to edit the <filename>.bash_profile</filename> file in both your personal home directory and in <filename>/root/.bash_profile</filename> and enter the <command>export</command> and <command>umask</command> commands above. In addition, the shell specified in the <filename>/etc/passwd</filename> file for all users that need the <envar>LFS</envar> variable must be bash to ensure that the <filename>.bash_profile</filename> file is incorporated as a part of the login process.
Linux From Scratch 12.3/chapter02_aboutlfs — French
One way to ensure that the <envar>LFS</envar> variable and the umask are always set properly is to edit the <filename>.bash_profile</filename> file in both your personal home directory and in <filename>/root/.bash_profile</filename> and enter the <command>export</command> and <command>umask</command> commands above. In addition, the shell specified in the <filename>/etc/passwd</filename> file for all users that need the <envar>LFS</envar> variable must be bash to ensure that the <filename>.bash_profile</filename> file is incorporated as a part of the login process.
Une manière de vous assurer que la variable <envar>LFS</envar> est l'umask sont toujours définis correctement est d'éditer le fichier <filename>.bash_profile</filename> à la fois dans votre répertoire personnel et dans le fichier <filename>/root/.bash_profile</filename> et d'y saisir les commandes <command>export</command> et <command>umask</command> mentionnées plus haut. De plus, pour tous les utilisateurs ayant besoin de la variable <envar>LFS</envar>, le shell indiqué dans le fichier <filename>/etc/passwd</filename> doit être «&nbsp;bash&nbsp;» afin de s'assurer que le fichier <filename>.bash_profile</filename> soit inclus dans le processus de connexion.
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
One way to ensure that the <envar>LFS</envar> variable and the umask are always set properly is to edit the <filename>.bash_profile</filename> file in both your personal home directory and in <filename>/root/.bash_profile</filename> and enter the <command>export</command> and <command>umask</command> commands above. In addition, the shell specified in the <filename>/etc/passwd</filename> file for all users that need the <envar>LFS</envar> variable must be bash to ensure that the <filename>.bash_profile</filename> file is incorporated as a part of the login process.
Uma maneira de garantir que a variável <envar>LFS</envar> e o umask estejam sempre configuradas corretamente é a de editar o arquivo <filename>.bash_profile</filename> em teu diretório pessoal e em <filename>/root/.bash_profile</filename> e inserir os comandos <command>export</command> e <command>umask</command> acima. Além disso, o shell especificado no arquivo <filename>/etc/passwd</filename> para todos(as) os(as) usuários(as) que precisam da variável <envar>LFS</envar> precisa ser bash para garantir que o arquivo <filename>.bash_profile</filename> seja incorporado como parte do processo de login.
Linux From Scratch 12.3/chapter02_aboutlfs — English
Another consideration is the method that is used to log into the host system. If logging in through a graphical display manager, the user's <filename>.bash_profile</filename> is not normally used when a virtual terminal is started. In this case, add the commands to the <filename>.bashrc</filename> file for the user and <systemitem class="username">root</systemitem>. In addition, some distributions use an "if" test, and do not run the remaining <filename>.bashrc</filename> instructions for a non-interactive bash invocation. Be sure to place the commands ahead of the test for non-interactive use.
Another consideration is the method that is used to log into the host system. If logging in through a graphical display manager, the user's <filename>.bash_profile</filename> is not normally used when a virtual terminal is started. In this case, add the commands to the <filename>.bashrc</filename> file for the user and <systemitem class="username">root</systemitem>. In addition, some distributions use an "if" test, and do not run the remaining <filename>.bashrc</filename> instructions for a non-interactive bash invocation. Be sure to place the commands ahead of the test for non-interactive use.
Linux From Scratch 12.3/chapter02_aboutlfs — French
Another consideration is the method that is used to log into the host system. If logging in through a graphical display manager, the user's <filename>.bash_profile</filename> is not normally used when a virtual terminal is started. In this case, add the commands to the <filename>.bashrc</filename> file for the user and <systemitem class="username">root</systemitem>. In addition, some distributions use an "if" test, and do not run the remaining <filename>.bashrc</filename> instructions for a non-interactive bash invocation. Be sure to place the commands ahead of the test for non-interactive use.
Une autre chose à prendre en compte est la méthode que vous utilisez pour vous connecter au système hôte. Si vous vous connectez via un gestionnaire d'affichage graphique, le fichier <filename>.bash_profile</filename> de l'utilisateur n'est normalement pas utilisé lorsque le gestionnaire lance un terminal virtuel. Dans ce cas, ajoutez les commandes au fichier <filename>.bashrc</filename> à la fois pour l'utilisateur et pour <systemitem class="username">root</systemitem>. En plus, certaines distributions ont des instructions qui empêchent le chargement de <filename>.bashrc</filename> dans une invocation non interactive de bash. Assurez-vous d'ajouter les commandes avant le test pour l'utilisation non interactive si c'est le cas.
Linux From Scratch 12.3/chapter02_aboutlfs — Portuguese (Brazil)
Another consideration is the method that is used to log into the host system. If logging in through a graphical display manager, the user's <filename>.bash_profile</filename> is not normally used when a virtual terminal is started. In this case, add the commands to the <filename>.bashrc</filename> file for the user and <systemitem class="username">root</systemitem>. In addition, some distributions use an "if" test, and do not run the remaining <filename>.bashrc</filename> instructions for a non-interactive bash invocation. Be sure to place the commands ahead of the test for non-interactive use.
Outra consideração é o método que é usado para logar no sistema anfitrião. Se logar por intermédio de um gerenciador gráfico de tela, o <filename>.bash_profile</filename> do(a) usuário(a) normalmente não é usado quando um terminal virtual for iniciado. Nesse caso, adicione os comandos ao arquivo <filename>.bashrc</filename> para o(a) usuário(a) e <systemitem class="username">root</systemitem>. Adicionalmente, algumas distribuições usam um teste "if" e não executam as instruções restantes do <filename>.bashrc</filename> para uma invocação não interativa do bash. Certifique-se de colocar os comandos antes do teste para uso não interativo.