# 25.3.寻找 i18n 应用程序

i18n 应用程序是使用 i18n 工具包在库中编程的。这些工具包能让开发人员编写简单的文件，将显示的菜单和文本翻译为每种语言。

[FreeBSD Ports](https://ports.freebsd.org/) 包含许多内置支持宽字符或多字节字符的应用程序，适用于多种语言。这些应用程序的名称中通常包含 `i18n`，以便于识别。然而，它们并不总是支持所需的语言。

一些应用程序可以通过特定的字符集进行编译。通常，这可以通过 Port 的 **Makefile** 或在配置时传递一个值来完成。有关如何确定所需配置值或在构建 Port 时选择编译选项的更多信息，请参考相应 FreeBSD Ports 中的 i18n 文档或该 Port 的 **Makefile**。


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