/opt/phpswitcher/20201214/php5.6/bin/pecl install memcache
pecl/memcache requires PHP (version >= 8.0.0), installed version is 5.6.32
No valid packages found
install failed
root@vmi271578:/opt/phpswitcher/20201214/php5.6/bin#
/opt/phpswitcher/20201214/php5.6/bin/pear install memcache
PHP Warning: PHP Startup: Unable to load dynamic library '/opt/phpswitcher/20201214/php5.6/lib/php/20131226/memcache.so' - /opt/phpswitcher/20201214/php5.6/lib/php/20131226/memcache.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/opt/phpswitcher/20201214/php5.6/lib/php/20131226/memcached.so' - /opt/phpswitcher/20201214/php5.6/lib/php/20131226/memcached.so: cannot open shared object file: No such file or directory in Unknown on line 0
No releases available for package "pear.php.net/memcache" - package pecl/memcache can be installed with "pecl install memcache"
install failed