constant DRUPAL_MINIMUM_PHP

  1. 7.x drupal-7.x/includes/bootstrap.inc DRUPAL_MINIMUM_PHP
  2. 6.x drupal-6.x/modules/system/system.module DRUPAL_MINIMUM_PHP

Minimum supported version of PHP.

4 uses of DRUPAL_MINIMUM_PHP
hook_requirements in documentation-6.x/developer/hooks/install.php
Check installation requirements and do status reporting.
module_rebuild_cache in drupal-6.x/includes/module.inc
Rebuild the database cache of module files.
system_requirements in drupal-6.x/modules/system/system.install
Implementation of hook_requirements().
system_theme_default in drupal-6.x/modules/system/system.module
Prepare defaults for themes.

File

drupal-6.x/modules/system/system.module, line 21
Configuration system that lets administrators modify the workings of the site.

Code

define('DRUPAL_MINIMUM_PHP', '4.3.5')