Centos6.5安装Nginx的教程 先安装nginx依赖的库pcre

　1、安装nginx依赖的库pcre

　　地址：http://sourceforge.net/projects/pcre/

　　2、解压pcre

　　zip解压方式：unzip pcre-xxx

　　tar解压方式：tar -xzvf pcre-xxx

　　3、运行configure

　　cd prce-xxx

　　./configure

　　如果运行出错：You need a C compiler for C support

　　则需要安装C 编译环境：yum install -y gcc gcc-c

　　4、安装和编译prce

　　make make install

　　5、解压nginx

　　tar -xzvf nginx-xxx

　　6、运行configure

　　cd nginx-xxx

　　./configure

　　如果运行出错：./configure: error: the HTTP gzip module requires the zliblibrary.

　　You can either disable the module by using --without-http_gzip_module

　　option, or install the zlib library into the system, or build the zlib library

　　statically from the source with nginx by using --with-zlib= path option.

　　则需要安装zlib库：yum install zlib-devel

　　7、安装nginx

　　make make install

　　8、启动nginx

　　/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf

　　启动出错：/usr/local/nginx/sbin/nginx: error while loading shared libraries: libpcre.so.1: cannot open shared object file: No such file or directory

　　解决办法：ldd /usr/local/nginx/sbin/nginx ===== 查看链接库是否正常

　　linux-vdso.so.1 = (0x00007fff1e3ff000)

　　libpthread.so.0 = /lib64/libpthread.so.0 (0x0000003ea5800000)

　　libcrypt.so.1 = /lib64/libcrypt.so.1 (0x0000003eb0400000)

　　libpcre.so.1 = not found

　　libz.so.1 = /lib64/libz.so.1 (0x0000003ea6800000)

　　libc.so.6 = /lib64/libc.so.6 (0x0000003ea5000000)

　　/lib64/ld-linux-x86-64.so.2 (0x0000003ea4c00000)

　　libfreebl3.so = /lib64/libfreebl3.so (0x0000003eb1000000)

　　libdl.so.2 = /lib64/libdl.so.2 (0x0000003ea5400000)

　　9、ln -s libpcre.so.0.0.1 libpcre.so.1

　　10、再次启动nginx

　　./usr/local/nginx/sbin/nginx

　　11、ps -ef | grep nginx

　　查看nginx是否启动成功