Fixing locales: Difference between revisions
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I was having locale problems. Why? I don't know. But all of a sudden, applications like K3B would complain about locales not being properly set. | == Intro == | ||
I was having locale problems. Why? I don't know. But all of a sudden, applications like K3B ('''see the hack at the end of this article''') would complain about locales not being properly set. | |||
For example, viewing a man page in Konsole would generate a warning about "LC_ALL" not being set | For example, viewing a man page in Konsole would generate a warning about "LC_ALL" not being set | ||
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</pre> | </pre> | ||
then I did a | then I did a | ||
<source lang="bash"> | <source lang="bash"> | ||
sudo dpkg-reconfigure locales | sudo dpkg-reconfigure locales | ||
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That command seems to regenerate all the locales in <code>/usr/lib/locale/</code> | That command seems to regenerate all the locales in <code>/usr/lib/locale/</code> | ||
== Documentation == | |||
There are a dizzying number of files, programs and settings involved in locale; and worse -- there are differences between distributions on what commands work, how they work; and where the configurations are stored. | There are a dizzying number of files, programs and settings involved in locale; and worse -- there are differences between distributions on what commands work, how they work; and where the configurations are stored. | ||
I suggest that you start off with | I suggest that you start off with | ||
<source lang="bash"> | <source lang="bash"> | ||
man:/locale-gen | man:/locale-gen | ||
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All the files in <code>/var/lib/belocs</code> | All the files in <code>/var/lib/belocs</code> | ||
will get updated when you run | will get updated when you run | ||
<source lang="bash"> | <source lang="bash"> | ||
sudo dpkg-reconfigure locales | sudo dpkg-reconfigure locales | ||
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locale | locale | ||
locale -a | locale -a | ||
locale -m | locale -m | ||
</pre> | </pre> | ||
are | are | ||
in | in | ||
<code>/etc/default/locale</code> | <code>/etc/default/locale</code> | ||
I have these two lines: | I have these two lines: | ||
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LANGUAGE="en_US:en" | LANGUAGE="en_US:en" | ||
</pre> | </pre> | ||
in | in | ||
<code>/etc/environment</code> | <code>/etc/environment</code> | ||
I have | I have | ||
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LANG="en_US.UTF-8" | LANG="en_US.UTF-8" | ||
</pre> | </pre> | ||
in | in | ||
<code>/usr/share/i18n/SUPPORTED</code> | <code>/usr/share/i18n/SUPPORTED</code> | ||
there is a very long list of the supported locales. You can take any number of them and add them to your | there is a very long list of the supported locales. You can take any number of them and add them to your | ||
<code>/var/lib/locales/supported.d/local</code> | <code>/var/lib/locales/supported.d/local</code> | ||
{{ambox | {{ambox | ||
|text= Caution: each supported locale on your system will take up something like 50MB of space -- so don't choose them all. | |text= Caution: each supported locale on your system will take up something like 50MB of space -- so don't choose them all. | ||
}} | }} | ||
== | == Hack == | ||
Setting environment variables prior to launching an application is one way to work around this problem, but obviously does not solve it on a system-wise basis. I used this command in KMenu to get around the fact that the variable ''was'' set system-wide, but didn't get picked up in the application environment: | Setting environment variables prior to launching an application is one way to work around this problem, but obviously does not solve it on a system-wise basis. I used this command in KMenu to get around the fact that the variable ''was'' set system-wide, but didn't get picked up in the application environment: | ||
< | <source lang="bash"> | ||
env LC_ALL='en_US.UTF-8' && k3b %U | env LC_ALL='en_US.UTF-8' && k3b %U | ||
</ | # or the simpler | ||
LC_ALL=en_US.UTF-8 k3b %U | |||
</source> | |||
and appended to an existing bug report with the workaround information | and appended to an existing bug report with the workaround information | ||
(note that double quotes do not work in the KMenu environment.) | (note that double quotes do not work in the KMenu environment.) | ||
[[Category:Howto]] | [[Category:Howto]] | ||
[[Category:System Administration]] | |||