Php:8.2.10-apache: INTL extension: created reference to php_intl.dll on an Ubuntu Server

Image Builds
1

Hello,

  • Ubuntu 20.04.6 LTS
  • php:8.2.10-apache
  • Docker version 20.10.16, build aa7e414
  • Installation of the intl extension via docker-php-ext-install
  • Previously created a /usr/local/etc/php/conf.d/custom.ini with some PHP common settings tweaks (memory, file limits, etc.) in the Dockerfile

What happened?

  • “PHP Startup: Unable to load dynamic library ‘php_intl.dll’”
  • At the very end of the /usr/local/etc/php/conf.d/custom.ini there was the line extension=php_intl.dll after the build process completed successfully.

Solved by removing the image and rebuilding everything from scratch. My question is: how is it possible that a reference to a DLL file (Windows) has been added under Linux?

Thanks in advance.

2

I don’t know, but was it enabled in the official image as well? If it was added later, then I can imagine a wrong regex that removed the comment character at the beginning it the line or somehow you copied a wrong config which was not for Linux.

Update:

I read the question again :slight_smile: So you copied a custom.ini file which had this line. Then it was not Docker that broke it somehow. Where did you get the custom.ini?

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