> Do you mean i am using 32bit PHP libraries? If so could you please let me > know where to download 64bit PHP libraries. I tried over the net but i > couldn't get it. No, I meant this: ld: fatal: file /usr/local/mysql/lib/libmysqlclient.so: wrong ELF class: ELFCLASS64 ld: fatal: file ext/libxml/.libs/libxml.o: wrong ELF class: ELFCLASS32 You can't (as far as I know) have some libraries that are 64 bit and others that are 32. It's either all 64, or all 32. Your operating system should install one type or the other. -- Postgresql & php tutorials http://www.designmagick.com/ -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php