Linux下locale: Cannot set LC_CTYPE to default locale: No such file or directory警告

绝地灬酷狼 2022-08-09 00:35 96阅读 0赞

在Linux下使用locale命令提示如下警告：

locale: Cannot set LC_CTYPE to default locale: No such file or directory
    locale: Cannot set LC_MESSAGES to default locale: No such file or directory
    locale: Cannot set LC_ALL to default locale: No such file or directory
    LANG=zh_CN.UTF-8
    LANGUAGE=zh_CN:zh
    LC_CTYPE="zh_CN.UTF-8"
    LC_NUMERIC=zh_CN
    LC_TIME=zh_CN
    LC_COLLATE="zh_CN.UTF-8"
    LC_MONETARY=zh_CN
    LC_MESSAGES="zh_CN.UTF-8"
    LC_PAPER=zh_CN
    LC_NAME=zh_CN
    LC_ADDRESS=zh_CN
    LC_TELEPHONE=zh_CN
    LC_MEASUREMENT=zh_CN
    LC_IDENTIFICATION=zh_CN
    LC_ALL=

然后，我使用locale -a命令查看了系统安装的字符编码：

locale: Cannot set LC_CTYPE to default locale: No such file or directory
    locale: Cannot set LC_MESSAGES to default locale: No such file or directory
    locale: Cannot set LC_COLLATE to default locale: No such file or directory
    C
    C.UTF-8
    POSIX
    en_US.utf8
    zh_CN
    zh_CN.gb2312

发现问题是，我系统上设置的是字符编码是zh\_CN.UTF-8，而系统并没有安装zh\_CN.UTF-8字符编码。

**解决方案：**

使用sudo locale-gen zh\_CN.UTF-8安装该编码类型，问题解决。

--------------------

下面说说，怎么在命令行修改字符编码，这里讲中文修改为英文。

1. 编辑配置文件，将zh\_CN.UTF-8改为en\_US.UTF-8，zh\_CN改为en\_US。

sudo vim /etc/default/locale

:%s/zh_CN/en_US/g

2. 使用sudo locale-gen en\_US.UTF-8命令重新编译该字符编码。

--------------------

跟系统字符编码设置有关的另一个问题：ls: error initializing month strings

解决方法：sudo vim /etc/default/locale

LANG="zh_CN.UTF-8"
    LANGUAGE="zh_CN:zh"
    LC_NUMERIC="zh_CN.UTF-8"
    LC_TIME="zh_CN.UTF8"
    LC_MONETARY="zh_CN"
    LC_PAPER="zh_CN"
    LC_NAME="zh_CN"
    LC_ADDRESS="zh_CN"
    LC_TELEPHONE="zh_CN"
    LC_MEASUREMENT="zh_CN"
    LC_IDENTIFICATION="zh_CN"

红色部分保证后面带有 .UTF-8