gd库问题

zhoubingfeng

我的环境是centos4.4。软件安装如下：
安装apache服务器
Tar xzvf httpd-******.tar.gz
Cd httpd-*******
Configure  –prefix=/etc/httpd  –enable-module=soMake
Make install

Cp /etc/httpd/bin/apachetl /usr/sbin/httpd
Cp /etc/httpd/bin/apachetl /etc/rc.d/init.d/httpd
安装图形开发库
JPEG包
Tar xzvf jpegsrc.****.tar.gz
Cd jpeg-***
Configure
Make
Makedir –p /usr/local/man/man1
Make install
Make install-lib
安装TTF包
Tar xzvf freetype-*****.tar.gz
Configure
Make
Make install
Zlib包
Tar xzvf zlib-*****.tar.gz
Configure
Make
Make intall
Libpng包
Tar xzvf libpng-****.tar.gz
Cp scrips/makefile.gemmx makefile
Make
Make intall
安装gd
Tar xzvf gd-****.tar.gz
Configure
Make
Make intall
Cp gd.h /usr/local/lib
安装php
Tar xzvf php-******.tar.gz
Configure –prefix=/usr/local/php \
--with-apxs2=/etc/httpd/bin/apxs –with-gd\
--with-jpeg-dir –with-ttf –with-zlib-dir –with-png-dir \
--with-mysql –enable-tarck-vars
Make
Make test
Make install
Libtool –finish /usr/local/src/php-***
Chmod 755 /etc/httpd/modules/libphp5.so
Cp php.ini-disk /usr/local/php/lib/php.ini

Apache配置文件httpd。Conf
AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps
LoadMod php5_module modules/libphp5.so

我现在不能用imagecreate函数，错误提示说这个函数不存在。。请各位帮我看看是不是我的gd安装的有什么问题啊？？？？