You are hereChoosing which PHP to run with Drush, changing CLI php
Choosing which PHP to run with Drush, changing CLI php
Using drush on mac with mamp gave me some problems with default setup. I didnt set
DRUSH_PHP variable anywhere so default php was used, also with that no php.ini setting was set and in my drush status I got empty "Drush configuration" variable. So to set this up, I needed to add this to either .profile or to .bash_profile (depends of load order, later goes first if you have it)
export DRUSH_PHP=/Applications/MAMP/bin/php/php5.3.29/bin/php