Choosing the right build

The Loader is published as separate builds. Pick the one that matches your server. If you choose the wrong build, PHP won’t load it.

What to match

To find the right file, you need three things about your server’s PHP:

• PHP version — for example 8.1, 8.2, 8.3, or 8.4. Oxrion supports PHP 8.1 and later.
• Operating system — Linux or Windows.
• Thread safety (Windows only) — Non-Thread-Safe (NTS) or Thread-Safe (TS).

How to check your PHP

Run this on your server:

php -v

This shows your PHP version. On Windows, you can also check thread safety with:

php -i | findstr "Thread"

A value of disabled means Non-Thread-Safe (NTS); enabled means Thread-Safe (TS).

Picking the file

Loader files are named so you can match them at a glance, for example:

• Linux: oxrion_loader-php8.3-linux-x64.so
• Windows (NTS): oxrion_loader-php8.3-windows-nts-x64.dll
• Windows (TS): oxrion_loader-php8.3-windows-ts-x64.dll

Choose the file whose PHP version, operating system, and thread-safety match your server. Builds are available for each supported PHP version on x64.

Tip

If PHP fails to load the extension after install, the most common cause is a version or thread-safety mismatch. Double-check php -v against the file you chose.