#!/bin/shif["$(expr"$TRAVIS_PHP_VERSION""<""5.5")"-eq 1 ];thenecho"extension = apc.so">> ~/.phpenv/versions/$(phpenv version-name)/etc/php.iniecho"apc.enable_cli = 1">> ~/.phpenv/versions/$(phpenv version-name)/etc/php.inielseecho"Not installing APC as it is not available in PHP 5.5 anymore."fi