check-language-support

Display a list of missing language packages based on installed software and enabled locales

$ check-language-support

$ check-language-support --language [en]

$ check-language-support --show-installed

check-language-support [language code]

[language code]
    Specifies the language code (e.g., en, fr, de, es) for which to check language support. If no language code is specified the current locale is used.

The check-language-support command is a utility that assesses the language support configuration of a Linux system. It determines whether the necessary packages are installed to fully support a specified language or locale. This command is particularly useful for ensuring that a system can properly display text, handle input, and provide appropriate localization for a given language.

It performs checks such as verifying the presence of font packages, input methods, and locale definitions. The command typically outputs a report indicating which components are installed and which are missing for the specified language. It is often used in desktop environments or installer scripts to guide users in installing the required language packs for their preferred language settings.

This allows the system to function correctly with that specific locale. By providing a report on the current status, it helps ensure that any application that relies on localized content renders and behaves as expected.

The precise behavior and output of check-language-support may vary slightly depending on the specific Linux distribution and the version of the command-line tool. It's possible it does not exist as a standalone tool on some distributions or be integrated to distribution tools.

The output format usually lists individual components (e.g., fonts, input methods, locale definitions) and indicates whether they are installed or missing. The specific messages may vary between implementations. Common outputs include a statement on whether or not the language is fully supported.

To check for English language support, the command would be: check-language-support en. To check for the current locale: check-language-support

The check-language-support command has evolved alongside the increased emphasis on internationalization and localization within Linux distributions. Its development aimed to simplify the process of verifying and installing language-specific components, ensuring a more user-friendly experience for users with diverse language preferences.

locale(1), locale-gen(8), dpkg-reconfigure locales(8), apt-get(8)