使用--enable-embedded-mysqli和--with-mysqli编译PHP

Question

Is there some difference between the two? I compiled my PHP 5.5.8 with the following:

./configure --with-apxs2=/usr/local/apache2/bin/apxs --with-pdo-mysql --with-gd --enable-embedded-mysqli --enable-zip --enable-mysqlnd --enable-cgi ...

and later, in the installed PHP; I was receiving:

call to undefined function mysqli_connect

On looking at the PHP docs ; I notice that the command is actually

--with-mysqli

But I was presented with the --enable-embedded-mysqli option on tab completion by bash and thus, never thought to look further. What does the --enable-embedded-mysqli command do then?

Answer 1

--enable-embedded-mysqli似乎激活了MySQL嵌入式支持，但是没有很好的记录。