1.安装GCC
[root@rekfan.com opt]# rpm -ivh cpp-4.1.2-48.el5.i386.rpm
[root@rekfan.com opt]# rpm -ivh kernel-headers-2.6.18-194.el5.i386.rpm
[root@rekfan.com opt]# rpm -ivh glibc-headers-2.5-49.i386.rpm
[root@rekfan.com opt]# rpm -ivh glibc-devel-2.5-49.i386.rpm
[root@rekfan.com opt]# rpm -ivh libgomp-4.4.0-6.el5.i386.rpm
[root@rekfan.com opt]# rpm -ivh gcc-4.1.2-48.el5.i386.rpm
[root@rekfan.com opt]# rpm -ivh pcre-devel-6.6-6.el5.x86_64.rpm

2.安装nginx
./configure --prefix=/usr/local/nginx1.12/ --without-http_gzip_module

make -f objs/Makefile
make[1]: Entering directory `/data/source/nginx'
cd /usr/local/ufo/lib/pcre \
&& if [ -f Makefile ]; then make distclean; fi \
&& CC="gcc" CFLAGS="-O2 -fomit-frame-pointer -pipe " \
./configure --disable-shared
/bin/sh: ./configure: No such file or directory
make[1]: *** [/usr/local/services/lib/pcre/Makefile] Error 127
make[1]: Leaving directory `/data/source/nginx-0.7.61'
make: *** [build] Error 2

--with-pcre force PCRE library usage
--with-pcre=DIR set path to PCRE library sources

3.测试
[root@rekfan.com opt]# cd /usr/local/nginx1.12/sbin
[root@localhost sbin]# ./nginx -t
nginx: the configuration file /usr/local/nginx1.12//conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx1.12//conf/nginx.conf test is successful

4. 启动

[root@rekfan.com opt] ./nginx

5 配置防火墙80端口
#修改防火墙配置：
# vi + /etc/sysconfig/iptables
#添加配置项
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
#重启防火墙
# service iptables restart