安装PHP会出现的错误

错误1：configure: error: xml2-config not found. Please check your libxml2 installation.

解决：yum install -y libxml2-devel

错误2：configure: error: Cannot find OpenSSL's

解决：yum install -y openssl openssl-devel

错误3：checking for BZip2 in default path... not found
   configure: error: Please reinstall the BZip2 distribution

解决：yum install -y bzip2 bzip2-devel

错误4：configure: error: png.h not found.

解决：yum install -y libpng libpng-devel

错误5：configure: error: freetype.h not found

解决：yum install -y freetype freetype-devel

错误6：configure: error: jpeglib.h not found.

解决：yum install -y libjpeg-devel

错误7：configure: error: png.h not found.

解决：yum install -y libpng libpng-devel

错误8：configure: error: mcrypt.h not found. Please reinstall libmcrypt.

解决：rpm -ivh "http://www.aminglinux.com/bbs/data/attachment/forum/month_1211/epel-release-6-7.noarch.rpm"
    yum install -y  libmcrypt-devel