Don't need php-config to configure xdebug

tasks/main.yml

@@ -13,13 +13,6 @@
     - "{{ php_packages }}"
     - "{{ php_extra_packages }}"
 
-# Note: only needed for PHP5x + Xdebug 
-- name: COMMAND | Get PHP extension dir
-  command: php-config --extension-dir
-  changed_when: false
-  register: php_extension_dir
-  when: php_version == '5.6'
-
 - name: INCLUDE | PHP-FPM
   include: fpm.yml
   when: php_install_fpm

templates/etc/__php__/mods-available/xdebug.ini.j2

@@ -4,11 +4,7 @@
 
 ; configuration for php xdebug module
 ; priority=20
-{% if php_version | version_compare('7.0', 'ge') %}
 zend_extension=xdebug.so
-{% else %}
-zend_extension={{ php_extension_dir.stdout }}/xdebug.so
-{% endif %}
 
 {% if xdebug_version.stdout|version_compare('2.3', 'gt') %}
 {% endif %}