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1£©°²×°mcrypt֮ǰ£¬±ØÐë°²×°libmcryptºÍmhash£¬ÏÈÈ¥http://www.sourceforge.net
ÏÂÔØLibmcrypt£¬mhash£¬mcrypt°²×°°ü
2£©ÏȰ²×°Libmcrypt
     >tar -zxvf libmcrypt-2.5.8.tar.gz
     >cd libmcrypt-2.5.8
     >./configure
     >make
     >make install
   ˵Ã÷£ºlibmcriptĬÈϰ²×°ÔÚ/usr/local
3£©°²×°mhash
     >tar -zxvf mhash-0.9.9.9.tar.gz
     >cd mhash-0.9.9.9
     >./configure
     >make
     >make install
4£©°²×°mcrypt
     >tar -zxvf mcrypt-2.6.8.tar.gz
      >cd mcrypt-2.6.8
      >LD_LIBRARY_PATH=/usr/local ./configure
      >make
      >make install
    ˵Ã÷£ºÓÉÓÚÔÚÅäÖÃMcryptʱ£¬»áÕÒ²»µ½libmcryptµÄÁ´½Ó¿â£¬µ¼ÖÂÎÞ·¨±àÒ룬ÒòΪLibmcryptµÄÁ´½Ó¿âÔÚ/usr/local/Îļþ¼ÐÏ¡£ÒòЩÔÚÅäÖÃmcryptʱҪ¼ÓÈëLD_LIBRARY_PATH=/usr/localµ¼Èë¼ü½Ó¿â
5£©ÖØÐ±àÒëPHP£¬ÔÚÅäÖÃPHPÊǼÓÈ룺>./configure --with-mcrypt --with-mhash


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