在ubuntu下为php设置gettext

Question

我尝试了什么:

1. sudo apt-get install php-gettext
2. sudo apt-get install gettext
3. sudo apt-get install locales

我的翻译文件(*.mo,*.po)在/usr/local/php/include/myapp/i18n/locale/例如 /usr/local/php/include/myapp/i18n/locale/da_DK/LC_MESSAGES/generic.mo

我放了/etc/php5/conf.d/gettext.ini

extension=gettext.so

apache2 restart给我这个错误:

PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626/gettext.so' - /usr/lib/php5/20090626/gettext.so: cannot open shared object file: No such file or directory in Unknown on line 0

我做错了什么？据我所知,这是在linux下安装扩展的标准方法.这在我的本地系统上工作正常,但不适用于亚马逊实例.

php --version PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626/gettext.so' - /usr/lib/php5/20090626/gettext.so: cannot open shared object file: No such file or directory in Unknown on line 0 PHP 5.3.10-1ubuntu3.10 with Suhosin-Patch (cli) (built: Feb 28 2014 23:14:25) Copyright (c) 1997-2012 The PHP Group Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies

请指导我在ubuntu上设置此扩展程序.

Answer 1

因此优秀的SOQ解决了这个谜团

php.net上gettext 的评论之一是:

Warning for Linux (Ubuntu) users!  Your system will *only* support the locales installed on your OS, in the *exact* format given by your OS.  (See also the PHP setlocale man page.)  To get a list of them, enter locale -a, which will give you something like this:

C
en_US.utf8
ja_JP.utf8
POSIX

So this machine only has English and Japanese!  To add eg. Finnish, install the package:

sudo apt-get install language-pack-fi-base

Rerun locale -a, and "fi_FI.utf8" should appear.  Make sure you're using the same name in your PHP code:

setlocale(LC_ALL, "fi_FI.utf8");

Adjust your po paths so that they match, e.g. "./locale/fi_FI.utf8/LC_MESSAGES/messages.po".

Now restart Apache, and it should finally work.  Figuring this out took quite a while...

我的问题完全按照以下步骤解决:

1. sudo apt-get install language-pack-da-base(danish)
2. locale -a(已确认da_DK语言环境已加载)

3. mv da_DK da_DK.utf8(重命名为locales目录) bind_textdomain_codeset('messages', 'UTF8');

   对我来说,setlocale(LC_ALL, 'da_DK.utf8');其中一个调试点就是 对于无效/不存在的语言环境返回false

gettext.so扩展名怎么样:

我通过apt-get获得的php安装似乎在编译期间添加了扩展我们可以看到gettext是否是编译模块,例如 php -m |grep gettext,这似乎是真的!我不需要gettext.ini,这只有在PHP编译时才需要 --with-gettext=shared,这不是这里的情况.