如何更改CakePHP Console使用的php可执行文件？

I have in my customer server 2 apaches/php version.

So, the primary version (/usr/bin/php) is the old version, and other is the 5.4.17 (/usr/bin/php54).

I verify the app/Console/cake file, and found the exec command. When I try change to php54 -q ....... doesn't work.

Doesn't work = nothing happens. CakePHP console not appear, shell or tasks not run, but the console still freeze.

How can I do that? Or check the error generate by CakePHP console generated when I change the executable.

Thanks.

I solve that, removing the parameter -q after the php54 executable.

exec php 54 "$CONSOLE"/cake.php -working "$APP" "$@"

I sincerely no have idea what this parameter do.