Added hint that the php c extension is only for php5

This commit is contained in:
Alexander Schranz
2018-12-16 21:38:10 +01:00
committed by Fabien Potencier
parent e3790ab03c
commit 7266c9ade1
+1
View File
@@ -55,6 +55,7 @@ Installing the C extension
improvements. Note that the extension is not a replacement for the PHP
code; it only implements a small part of the PHP code to improve the
performance at runtime; you must still install the regular PHP code.
The C extension is only compatible and useful for **PHP5**.
Twig comes with a C extension that enhances the performance of the Twig
runtime engine; install it like any other PHP extensions: