LAMP 1.4 PHP编译安装问题解决
环境：centos X64 最小化安装
php版本：php-5.4.3
安装前.先安装些软件和库文件
yum install -y gcc gcc-c++ make zlib zlib-devel pcre pcre-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers
在这一步，遇到如下错误:
configure: error: xml2-config not found. Please check your libxml2 installation.
解决办法是:
yum install -y libxml2-devel
还有错误:
configure: error: Cannot find OpenSSL's <evp.h>
解决办法是:
yum install -y openssl openssl-devel
错误:
checking for BZip2 in default path... not found
configure: error: Please reinstall the BZip2 distribution
解决办法:
yum install -y bzip2 bzip2-devel
错误:
configure: error: png.h not found.
解决办法:
yum install -y libpng libpng-devel
错误:
configure: error: freetype.h not found.
解决办法:
yum install -y freetype freetype-devel
错误:
configure: error: mcrypt.h not found. Please reinstall libmcrypt.
解决办法:
yum install -y epel-release
yum install -y libmcrypt-devel
因为 centos6 默认的 yum 源没有 libmcrypt-devel 这个包，只能借助 epel 的 yum 源。
configure: error: jpeglib.h not found.错误
安装
yum install libjpeg-devel
进入php的解压目录
./configure --prefix=/usr/local/php --enable-fpm --with-mcrypt=/usr/local/libmcrypt --with-zlib --enable-mbstring --with-openssl --with-mysql --with-mysqli --with-mysql-sock --with-gd --with-jpeg-dir=/usr/lib --enable-gd-native-ttf --enable-pdo --with-pdo-mysql --with-gettext --with-curl --with-pdo-mysql --enable-sockets --enable-bcmath --enable-xml --with-bz2 --enable-zip --enable-freetype
运行之后遇到的问题：
error 1
checking for xml2-config path...
configure: error: xml2-config not found. Please check your libxml2 installation.
（看提示就明白 是一个lib库没装 先用 yum search 名字 看是否能搜到名字 ，找到名字后 把软件包 开发包装上）
解决办法
yum install libxml2-devel.x86_64
error 2
checking for pkg-config... /usr/bin/pkg-config
configure: error: Cannot find OpenSSL's <evp.h>
这是ssl没装
解决办法
yum install openssl.x86_64 openssl-devel.x86_64 -y
error 3
checking for BZip2 in default path... not found
configure: error: Please reinstall the BZip2 distribution
这是bzip2软件包没有安装
解决办法
yum install bzip2-devel.x86_64 -y
error 4
configure: error: Please reinstall the libcurl distribution -
easy.h should be in <curl-dir>/include/curl/
curl和curl库文件没有安装
解决办法
yum install libcurl.x86_64 libcurl-devel.x86_64 -y
error 5
checking whether to enable JIS-mapped Japanese font support in GD... no
checking for fabsf... yes
checking for floorf... yes
configure: error: jpeglib.h not found
GD库没有安装
解决办法
yum install libjpeg.x86_64 libpng.x86_64 freetype.x86_64 libjpeg-devel.x86_64 libpng-devel.x86_64 freetype-devel.x86_64 -y
error 6
checking for stdarg.h... (cached) yes
checking for mcrypt support... yes
configure: error: mcrypt.h not found. Please reinstall libmcrypt.
libmcrypt库没有安装 ，要是不能用yun安装的话 就要去下载个gz包 自己编译安装
（编译安装 ./configure --piefix=/usr/local/libmcrypt make && make install）
部分来至：http://www.cnblogs.com/z-ping/archive/2012/06/18/2553929.html
