tar zxvf xcache-2.0.1.tar.gz cd xcache-2.0.1cp /app/php5/bin/phpize /usr/bin/phpize./configure --with-php-config=/app/php5/bin/php-config --enable-xcache --enable-xcache-optimizermake && make install

再在php.ini最后加入

[xcache-common]zend_extension=/app/php5/lib/php/extensions/no-debug-non-zts-20100525/xcache.so;如果xcache 3.0就改成 extension=xcache.so[xcache.admin] xcache.admin.auth = On xcache.admin.user = "hdd" xcache.admin.pass = ""[xcache]xcache.shm_scheme = "mmap"xcache.size = 32Mxcache.count = 1xcache.slots = 8Kxcache.ttl = 3600xcache.gc_interval = 300xcache.var_size = 0Mxcache.var_count = 1xcache.var_slots = 8Kxcache.var_ttl = 0xcache.var_maxttl = 0xcache.var_gc_interval = 300xcache.readonly_protection = Offxcache.mmap_path = "/dev/zero"xcache.cacher = Onxcache.stat = On