PEAR_PackageFileManager::detectDependencies() -- use PHP_CompatInfo to auto-detect
PHP and extension dependencies.
Throws
throws PEAR_PACKAGEFILEMANAGER_RUN_SETOPTIONS
throws PEAR_PACKAGEFILEMANAGER_PHP_COMPAT_NOT_INSTALLED
throws PEAR_PACKAGEFILEMANAGER_NO_PHPCOMPATINFO
Note
This function can not be called
statically.