php编译时如何指定动态扩展目录？

Question

1.php编译时如何指定默认动态扩展的目录？

2.如果编译时指定了默认扩展目录，之后又修改了php.ini中的extension_dir指定了别的目录，默认目录与指定的目录中的扩展加载先后顺序是什么？

Answer 1

./configure --help | grep extension

I just took a look, there should be no such option, that is, it can only be configured through the php.ini file