linux下安装nginx详细步骤

先将需要的压缩包下载好,放到/usr/local下nginx-1.10.1.tar.gzopenssl-1.0.2h.tar.gzpcre-8.38.tar.gzzlib-1.2.8.tar.gz

1.cd /usr/local2.安装GCC 和GCC-C++   yum install gcc   yum install -y gcc gcc-c++3.安装pcre库   cd /usr/local/   tar -zxvf pcre-8.38.tar.gz   cd pcre-8.38   ./configure   make   make install4.安装zlib库   cd /usr/local/    tar -zxvf zlib-1.2.8.tar.gz    cd zlib-1.2.8/   ./configure   make   make install5.安装ssl   cd /usr/local/   tar -zxvf openssl-1.0.2h.tar.gz   cd openssl-1.0.2h   ./config   make   make install6.安装nginx   cd /usr/local/   tar -zxvf nginx-1.10.1.tar.gz   ./configure --PRefix=/usr/local/nginx --user=www --group=www --with-http_stub_status_module --with-http_ssl_module   执行此步若出现报错1，如下，则执行yum -y install openssl-devel   若出现抱错2，如下，则执行   yum downgrade openssl   yum install openssl-devel   然后再执行  ./configure --prefix=/usr/local/nginx --user=www --group=www --with-http_stub_status_module --with-http_ssl_module   make   make install   安装完成7.启动nginxcd /usr/local/nginx./sbin/nginx

启动时若出现nginx:[emerg] getpwnam("www")failed则将配置文件nginx.conf中user  nobody; 的注释去掉----------------------------------------------------------------------------报错1：./configure: error: SSL modules require the OpenSSL library.You can either do not enable the modules, or install the OpenSSL libraryinto the system, or build the OpenSSL library statically from the sourcewith nginx by using --with-openssl=<path> option.

报错2：Error:  Multilib version problems found. This often means that the root       cause is something else and multilib version checking is just       pointing out that there is a problem. Eg.:

         1. You have an upgrade for openssl which is missing some            dependency that another package requires. Yum is trying to            solve this by installing an older version of openssl of the            different architecture. If you exclude the bad architecture            yum will tell you what the root cause is (which package            requires what). You can try redoing the upgrade with            --exclude openssl.otherarch ... this should give you an error            message showing the root cause of the problem.

         2. You have multiple architectures of openssl installed, but            yum can only see an upgrade for one of those arcitectures.            If you don't want/need both architectures anymore then you            can remove the one with the missing update and everything            will work.

         3. You have duplicate versions of openssl installed already.            You can use "yum check" to get yum show these errors.

       ...you can also use --setopt=protected_multilib=false to remove       this checking, however this is almost never the correct thing to       do as something else is very likely to go wrong (often causing       much more problems).

       Protected multilib versions: openssl-1.0.1e-15.el6.i686 != openssl-1.0.1                                                                                         -48.el6_8.1.x86_64 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest