AIX7.1安装Nginx 1.13的方法

缺乏、安全感 2022-05-30 00:25 188阅读 0赞

NGINX近两年的使用范围非常广泛，既可以作为HTTP负载均衡器，还可以作为PHP服务器，还能做HTTPS服务器，用途非常广泛，体积非常小巧，性能很高。很多Linux的Web服务器都部署了nginx。

但是如果使用了IBM的Power服务器，AIX系统，WebSphere中间件等IBM全家桶，很多linux用的很顺手的东西，到了AIX上都很难安装和部署。

虽然IBM对于这种软负载均衡器有自己的产品，比如IBM HTTP Server，但是使用起来仍然很复杂，不如nginx配置简单方便，而且最关键的是，IBM的产品都是要收费的，所以开源产品在AIX上仍然有它存在的意义。

如果在一台精简安装的AIX系统上装nginx需要安装大量的依赖包，由于AIX上没有像linux上有专门的yum管理工具，所以所有的依赖都要自己手动解决，虽然比较麻烦，但是能够自己手动控制依赖的版本。

如果只安装nginx，那么所有的依赖都选择最新的版本就好，但是其他的工具，比如WebSphere的概要文件管理器（/IBM/WebSphere/AppServer/bin/ProfileManagement/pmt.sh），可以使用图形界面，配置文件和命令行三种方式创建概要文件，但是最好用的还是图形界面，然而图形界面使用的eclipse爱用的awt，所以需要AIX系统安装了gtk2，而且还不能安装最新版的gtk，必须使用十年前很旧很旧的版本，而这样新旧版本就会和nginx的依赖发生冲突，所以要格外注意各个依赖包版本的选择，并以概要文件管理器为准。

安装nginx有两种方式：

1、安装预编译好的rpm包，无法自定义模块

2、自己编译nginx源码，并可以定制nginx的模块

下面先介绍安装rpm包，nginx最新版的rpm包可以去[http://www.perzl.org/aix/index.php?n=Main.Nginx][http_www.perzl.org_aix_index.php_n_Main.Nginx]  下载，而且它所需的各个依赖包也可以在[ftp://www.oss4aix.org/everything/RPMS/][ftp_www.oss4aix.org_everything_RPMS] 下载

对于AIX 7.1.0.0所需的nginx和所有合适版本的依赖包我都已经下载好，大家可以到下面这个连接直接下载压缩包，免去手动查找依赖选择版本的痛苦

[http://download.csdn.net/download/lvshaorong/10264129][http_download.csdn.net_download_lvshaorong_10264129]

大概的依赖关系如下图所示，在安装的的时候还要注意版本，不要一位只选择最高版本，防止其他服务不兼容

![2018022816204780][]

按照上图所示的依赖关系安装相关的依赖包，最后安装nginx就可以实现，如下面这台机器是一台精简安装的AIX 7.1.0.0，预装软件只有下面几个

bash-4.3# oslevel                                
    7.1.0.0
    bash-4.3# rpm -qa
    bash-4.3.30-1
    tcl-8.4.7-3
    tk-8.4.7-3
    expect-5.42.1-3
    AIX-rpm-7.1.2.15-2

然后是我提供的压缩包里的rpm包，解压后放到服务器上，如下

bash-4.3# ls
    GeoIP-1.5.1-1.aix5.1.ppc.rpm
    bzip2-1.0.6-1.aix5.1.ppc.rpm
    expat-2.0.1-1.aix5.2.ppc.rpm
    fontconfig-2.5.0-1.aix5.1.ppc.rpm
    freetype2-2.3.9-1.aix5.2.ppc.rpm
    gd-2.0.35-5.aix5.1.ppc.rpm
    gettext-0.10.40-6.aix5.1.ppc.rpm
    glib2-2.38.2-1.aix5.1.ppc.rpm
    info-6.4-1.aix5.1.ppc.rpm
    libXpm-3.5.12-1.aix6.1.ppc.rpm
    libgcc-6.3.0-1.aix7.1.ppc.rpm
    libgcrypt-1.8.2-1.aix5.2.ppc.rpm
    libgpg-error-1.27-1.aix5.1.ppc.rpm
    libiconv-1.15-1.aix5.1.ppc.rpm
    libjpeg-6b-6.aix5.1.ppc.rpm
    libpng-1.2.32-2.aix5.2.ppc.rpm
    libxml2-2.9.7-1.aix5.1.ppc.rpm
    libxslt-1.1.32-1.aix5.1.ppc.rpm
    nginx-1.12.2-1.aix5.3.ppc.rpm
    openssl-1.0.2l-1.aix5.1.ppc.rpm
    pcre-8.41-1.aix5.1.ppc.rpm
    pkg-config-0.25-1.aix5.1.ppc.rpm
    readline-7.0-3.aix5.1.ppc.rpm
    xorg-compat-aix-1.2-1.aix5.1.ppc.rpm
    xz-libs-5.2.3-1.aix6.1.ppc.rpm
    zlib-1.2.3-7.aix5.1.ppc.rpm

如果不是精简安装，那么有些包可能已经安装过了，就无需再次安装，除非遇到了版本太高或者太低不兼容的问题。比如目前AIX 官网给出的openssl就要比nginx要求的openssl版本要低。，所以需要用这个openssl直接覆盖掉以前安装的openssl。

我的完整安装过程日志如下,可以作为参考

bash-4.3# rpm -ivh ./zlib-1.2.3-7.aix5.1.ppc.rpm 
    zlib                        ##################################################
    bash-4.3# rpm -ivh ./GeoIP-1.5.1-1.aix5.1.ppc.rpm 
    GeoIP                       ##################################################
    bash-4.3# rpm -ivh ./libgc
    libgcc-6.3.0-1.aix7.1.ppc.rpm     libgcrypt-1.8.2-1.aix5.2.ppc.rpm  
    bash-4.3# rpm -ivh ./libgcc-6.3.0-1.aix7.1.ppc.rpm 
    libgcc                      ##################################################
    bash-4.3# rpm -ivh ./gd-2.0.35-5.aix5.1.ppc.rpm 
    error: failed dependencies:
            freetype2 >= 2.3.5 is needed by gd-2.0.35-5
            fontconfig >= 2.5.0 is needed by gd-2.0.35-5
            libjpeg is needed by gd-2.0.35-5
            libpng is needed by gd-2.0.35-5
            libXpm >= 3.5.7 is needed by gd-2.0.35-5
            libXpm.a(libXpm.so.4) is needed by gd-2.0.35-5
            libfontconfig.a(libfontconfig.so.1) is needed by gd-2.0.35-5
            libfreetype.a(libfreetype.so.6) is needed by gd-2.0.35-5
            libjpeg.a(libjpeg.so.62) is needed by gd-2.0.35-5
            libpng12.a(libpng12.so.0) is needed by gd-2.0.35-5
    bash-4.3# rpm -ivh ./fontconfig-2.5.0-1.aix5.1.ppc.rpm 
    error: failed dependencies:
            freetype2 >= 2.3.5 is needed by fontconfig-2.5.0-1
            libexpat.a(libexpat.so.1) is needed by fontconfig-2.5.0-1
            libfreetype.a(libfreetype.so.6) is needed by fontconfig-2.5.0-1
    bash-4.3# rpm -ivh ./freetype2-2.3.9-1.aix5.2.ppc.rpm 
    freetype2                   ##################################################
    bash-4.3# rpm -ivh ./fontconfig-2.5.0-1.aix5.1.ppc.rpm 
    error: failed dependencies:
            libexpat.a(libexpat.so.1) is needed by fontconfig-2.5.0-1
    bash-4.3# rpm -ivh ./expat-2.0.1-1.aix5.2.ppc.rpm 
    expat                       ##################################################
    bash-4.3# rpm -ivh ./fontconfig-2.5.0-1.aix5.1.ppc.rpm 
    fontconfig                  ##################################################
    bash-4.3# rpm -ivh ./gd-2.0.35-5.aix5.1.ppc.rpm 
    error: failed dependencies:
            libjpeg is needed by gd-2.0.35-5
            libpng is needed by gd-2.0.35-5
            libXpm >= 3.5.7 is needed by gd-2.0.35-5
            libXpm.a(libXpm.so.4) is needed by gd-2.0.35-5
            libjpeg.a(libjpeg.so.62) is needed by gd-2.0.35-5
            libpng12.a(libpng12.so.0) is needed by gd-2.0.35-5
    bash-4.3# rpm -ivh ./libjpeg-6b-6.aix5.1.ppc.rpm 
    libjpeg                     ##################################################
    bash-4.3# rpm -ivh ./libpng-1.2.32-2.aix5.2.ppc.rpm 
    libpng                      ##################################################
    bash-4.3# rpm -ivh ./gd-2.0.35-5.aix5.1.ppc.rpm 
    error: failed dependencies:
            libXpm >= 3.5.7 is needed by gd-2.0.35-5
            libXpm.a(libXpm.so.4) is needed by gd-2.0.35-5
    bash-4.3# rpm -ivh ./libXpm-3.5.12-1.aix6.1.ppc.rpm 
    error: failed dependencies:
            xorg-compat-aix is needed by libXpm-3.5.12-1
    bash-4.3# rpm -ivh ./xorg-compat-aix-1.2-1.aix5.1.ppc.rpm 
    error: failed dependencies:
            pkg-config is needed by xorg-compat-aix-1.2-1
    bash-4.3# rpm -ivh ./pkg-config-0.25-1.aix5.1.ppc.rpm 
    pkg-config                  ##################################################
    bash-4.3# rpm -ivh ./xorg-compat-aix-1.2-1.aix5.1.ppc.rpm 
    xorg-compat-aix             ##################################################
    bash-4.3# rpm -ivh ./libXpm-3.5.12-1.aix6.1.ppc.rpm 
    libXpm                      ##################################################
    bash-4.3# rpm -ivh ./gd-2.0.35-5.aix5.1.ppc.rpm 
    gd                          ##################################################
    bash-4.3# rpm -ivh ./nginx-1.12.2-1.aix5.3.ppc.rpm 
    error: failed dependencies:
            libxslt >= 1.1.29-1 is needed by nginx-1.12.2-1
            libxml2 >= 2.9.4-1 is needed by nginx-1.12.2-1
            openssl >= 1.0.2l-1 is needed by nginx-1.12.2-1
            pcre >= 8.41-1 is needed by nginx-1.12.2-1
            libcrypto.a(libcrypto.so.1.0.2) is needed by nginx-1.12.2-1
            libexslt.a(libexslt.so.0) is needed by nginx-1.12.2-1
            libpcre.a(libpcre.so.1) is needed by nginx-1.12.2-1
            libssl.a(libssl.so.1.0.2) is needed by nginx-1.12.2-1
            libxslt.a(libxslt.so.1) is needed by nginx-1.12.2-1
    bash-4.3# rpm -ivh ./libxslt-1.1.32-1.aix5.1.ppc.rpm 
    error: failed dependencies:
            libxml2 >= 2.9.5-1 is needed by libxslt-1.1.32-1
            libgcrypt >= 1.6.6-1 is needed by libxslt-1.1.32-1
            libgcrypt.a(libgcrypt.so.20) is needed by libxslt-1.1.32-1
    bash-4.3# rpm -ivh ./libxml2-2.9.7-1.aix5.1.ppc.rpm 
    error: failed dependencies:
            libiconv >= 1.15-1 is needed by libxml2-2.9.7-1
            xz-libs >= 5.2.3-1 is needed by libxml2-2.9.7-1
            libiconv.a(libiconv.so.2) is needed by libxml2-2.9.7-1
            liblzma.a(liblzma.so.5) is needed by libxml2-2.9.7-1
    bash-4.3# rpm -ivh ./libiconv-1.15-1.aix5.1.ppc.rpm 
    error: failed dependencies:
            gettext is needed by libiconv-1.15-1
    bash-4.3# rpm -ivh ./get
    gettext-0.10.40-6.aix5.1.ppc.rpm
    bash-4.3# rpm -ivh ./gettext-0.10.40-6.aix5.1.ppc.rpm 
    gettext                     ##################################################
    bash-4.3# rpm -ivh ./libiconv-1.15-1.aix5.1.ppc.rpm 
    libiconv                    ##################################################
    bash-4.3# rpm -ivh ./xz-libs-5.2.3-1.aix6.1.ppc.rpm 
    xz-libs                     ##################################################
    bash-4.3# rpm -ivh ./libxml2-2.9.7-1.aix5.1.ppc.rpm 
    libxml2                     ##################################################
    bash-4.3# rpm -ivh ./libgc
    libgcc-6.3.0-1.aix7.1.ppc.rpm     libgcrypt-1.8.2-1.aix5.2.ppc.rpm  
    bash-4.3# rpm -ivh ./libgc
    libgcc-6.3.0-1.aix7.1.ppc.rpm     libgcrypt-1.8.2-1.aix5.2.ppc.rpm  
    bash-4.3# rpm -ivh ./libgcrypt-1.8.2-1.aix5.2.ppc.rpm 
    error: failed dependencies:
            libgpg-error >= 1.26-1 is needed by libgcrypt-1.8.2-1
            libgpg-error.a(libgpg-error.so.0) is needed by libgcrypt-1.8.2-1
    bash-4.3# rpm -ivh ./libgpg-error-1.27-1.aix5.1.ppc.rpm 
    libgpg-error                ##################################################
    bash-4.3# rpm -ivh ./libgcrypt-1.8.2-1.aix5.2.ppc.rpm 
    libgcrypt                   ##################################################
    bash-4.3# rpm -ivh ./libxml2-2.9.7-1.aix5.1.ppc.rpm 
    package libxml2-2.9.7-1 is already installed
    bash-4.3# rpm -ivh ./libxslt-1.1.32-1.aix5.1.ppc.rpm 
    libxslt                     ##################################################
    bash-4.3# rpm -ivh ./nginx-1.12.2-1.aix5.3.ppc.rpm 
    error: failed dependencies:
            openssl >= 1.0.2l-1 is needed by nginx-1.12.2-1
            pcre >= 8.41-1 is needed by nginx-1.12.2-1
            libcrypto.a(libcrypto.so.1.0.2) is needed by nginx-1.12.2-1
            libpcre.a(libpcre.so.1) is needed by nginx-1.12.2-1
            libssl.a(libssl.so.1.0.2) is needed by nginx-1.12.2-1
    bash-4.3# rpm -ivh ./pcre-8.41-1.aix5.1.ppc.rpm 
    error: failed dependencies:
            bzip2 >= 1.0.2-4 is needed by pcre-8.41-1
            readline >= 7.0-2 is needed by pcre-8.41-1
            libreadline.a(libreadline.so.7) is needed by pcre-8.41-1
    bash-4.3# rpm -ivh ./bzip2-1.0.6-1.aix5.1.ppc.rpm 
    bzip2                       ##################################################
    bash-4.3# rpm -ivh ./readline-7.0-3.aix5.1.ppc.rpm 
    error: failed dependencies:
            info is needed by readline-7.0-3
    bash-4.3# rpm -ivh info-6.4-1.aix5.1.ppc.rpm 
    warning: /opt/freeware/info/dir created as /opt/freeware/info/dir.rpmnew
    info                        ##################################################
    Please check that /etc/info-dir does exist.
    You might have to rename it from /etc/info-dir.rpmsave to /etc/info-dir.
    bash-4.3# ls /etc/ | grep info
    info-dir
    bash-4.3# rpm -ivh ./readline-7.0-3.aix5.1.ppc.rpm 
    readline                    ##################################################
    bash-4.3# rpm -ivh ./pcre-8.41-1.aix5.1.ppc.rpm 
    pcre                        ##################################################
    bash-4.3# rpm -ivh ./nginx-1.12.2-1.aix5.3.ppc.rpm 
    error: failed dependencies:
            openssl >= 1.0.2l-1 is needed by nginx-1.12.2-1
            libcrypto.a(libcrypto.so.1.0.2) is needed by nginx-1.12.2-1
            libssl.a(libssl.so.1.0.2) is needed by nginx-1.12.2-1
    bash-4.3# rpm -ivh ./openssl-1.0.2l-1.aix5.1.ppc.rpm 
    openssl                     ##################################################
    bash-4.3# rpm -ivh ./nginx-1.12.2-1.aix5.3.ppc.rpm 
    3004-686 Group "nginx" does not exist.
    3004-687 User "nginx" does not exist.
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    user mperzl does not exist - using root
    nginx                       ##################################################
    bash-4.3#

所有rpm都安装完毕之后，系统已安装软件列表如下

bash-4.3# rpm -qa
    zlib-1.2.3-7
    freetype2-2.3.9-1
    bash-4.3.30-1
    tcl-8.4.7-3
    tk-8.4.7-3
    expect-5.42.1-3
    AIX-rpm-7.1.2.15-2
    GeoIP-1.5.1-1
    libgcc-6.3.0-1
    expat-2.0.1-1
    fontconfig-2.5.0-1
    libjpeg-6b-6
    libpng-1.2.32-2
    pkg-config-0.25-1
    xorg-compat-aix-1.2-1
    libXpm-3.5.12-1
    gd-2.0.35-5
    gettext-0.10.40-6
    libiconv-1.15-1
    xz-libs-5.2.3-1
    libxml2-2.9.7-1
    libgpg-error-1.27-1
    libgcrypt-1.8.2-1
    libxslt-1.1.32-1
    bzip2-1.0.6-1
    info-6.4-1
    readline-7.0-3
    pcre-8.41-1
    openssl-1.0.2l-1
    nginx-1.12.2-1

nginx被安装到了/opt/freeware/sbin/nginx 这里，可以加载配置文件直接运行，但是注意，配置文件里如果开启了log，那么要确保该日志目录存在而且当前用户拥有读写权限，下面给出一个最简单的反向代理的配置文件模板，可以方便测试nginx好不好用

user  nobody;
    worker_processes  1;
    
    #error_log  logs/error.log;
    #error_log  logs/error.log  notice;
    #error_log  logs/error.log  debug;
    
    #pid        logs/nginx.pid;
    
    
    events {
        worker_connections  1024;
    }
    
    http {
        #include       mime.types;
        default_type  application/octet-stream;
    
        log_format  main  ' [$time_local] $remote_addr:$remote_port [$status]  $host  "$request" '
                          '"$http_referer" '
                          '"$http_user_agent" "$http_x_forwarded_for" $cookie_jsessionid++$cookie_route $body_bytes_sent';
    
        #access_log  logs/access.log  main;
    
        sendfile        on;
        #tcp_nopush     on;
    
        #keepalive_timeout  0;
        keepalive_timeout  65;
    
        gzip  on;
    
        upstream demo {
            server 192.168.1.2:89;
        }
    
    
    
        server {
            listen       443;
            server_name  192.168.1.2;
    
            #charset koi8-r;
    
            #access_log  logs/host.access.log main;
    
    	
            location  / {
                 proxy_pass http://demo;
    
                 proxy_set_header X-Real-IP $remote_addr;
                 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    
                 proxy_http_version 1.1;
                 proxy_set_header Upgrade $http_upgrade;
                 proxy_set_header Connection "upgrade";
                 proxy_set_header Host $host;
            }
    
            #error_page  404              /404.html;
    
            # redirect server error pages to the static page /50x.html
            #
            error_page   500 502 503 504  /50x.html;
            location = /50x.html {
                root   html;
            }
        }
    
    }

二、根据源码编译nginx

如果要自己编译，就要在自己的AIX主机上安装编译环境，也就是GCC。注意通过官方提供的rpm包安装GCC之后nginx编译检查仍然通不过，需要将GCC软连接到CC才行。GCC所需的依赖包我也已经下载好，可以下载下面的压缩包，里面有这些rpm

gcc-6.3.0-1.aix7.1.ppc.rpm
    gcc-cpp-6.3.0-1.aix7.1.ppc.rpm
    gmp-5.1.3-2.aix6.1.ppc.rpm
    info-6.4-1.aix5.1.ppc.rpm
    libgcc-6.3.0-1.aix7.1.ppc.rpm
    libiconv-1.15-1.aix5.1.ppc.rpm
    libmpc-1.0.3-1.aix6.1.ppc.rpm
    libstdcplusplus-6.3.0-1.aix7.1.ppc.rpm
    mpfr-3.1.2-3.aix6.1.ppc.rpm
    pcre-8.33-1.aix6.1.ppc.rpm
    pcre-devel-8.33-1.aix6.1.ppc.rpm
    readline-7.0-5.aix6.1.ppc.rpm
    zlib-1.2.11-1.aix6.1.ppc.rpm
    zlib-devel-1.2.11-1.aix6.1.ppc.rpm

下载地址：[https://download.csdn.net/download/lvshaorong/10422859][https_download.csdn.net_download_lvshaorong_10422859]

其中pcre-devel和zlib-devel并不是编译器所需的依赖包，而是nginx的https模块所需的依赖包

将这几个包安装好，注意依赖顺序，其中gcc和gcc-cpp互相依赖，无法单独安装，方法是把这两个包放到单独一个文件夹里，然后使用rpm -ivh ./\*来同时安装两个包，就能避免互相依赖的问题。

安装之后，就可以使用linux上编译nginx的方法来编译，简单来说，就是在源码文件夹下执行

./configue

检查编译环境，如果出现

bash-4.3# ./configure 
    checking for OS
     + AIX 1 00FA4D2E4C00
    checking for C compiler ... not found
    
    ./configure: error: C compiler cc is not found

说明虽然安装了GCC，但是没有和CC建立关联，需要执行下面语句将CC软连接到GCC上

ln -s /opt/freeware/bin/gcc /usr/bin/cc

然后执行

make && make install

编译并安装，最后和linux一样，默认安装到/usr/local/nginx/bin/nginx

对于最近的几个版本，比如nginx 1.12.2和1.13.9，在make的时候都会遇见编译错误，如下

he.o  src/core/ngx_open_file_cache.c
    In file included from src/core/ngx_core.h:51:0,
                     from src/core/ngx_open_file_cache.c:9:
    src/core/ngx_open_file_cache.c: In function 'ngx_open_file_wrapper':
    src/os/unix/ngx_files.h:91:34: error: overflow in implicit constant conversion [-Werror=overflow]
     #define NGX_FILE_SEARCH          (O_SEARCH|NGX_FILE_DIRECTORY)
                                      ^
    src/os/unix/ngx_files.h:357:37: note: in definition of macro 'ngx_openat_file'
         openat(fd, (const char *) name, mode|create, access)
                                         ^~~~
    src/core/ngx_open_file_cache.c:713:28: note: in expansion of macro 'NGX_FILE_SEARCH'
                                NGX_FILE_SEARCH|NGX_FILE_NONBLOCK|NGX_FILE_NOFOLLOW,
                                ^~~~~~~~~~~~~~~
    cc1: all warnings being treated as errors
    make: The error code from the last command is 1.
    
    
    Stop.
    make: The error code from the last command is 2.
    
    
    Stop.

在liunx上编译并不会出现这个问题，应该是编译器的配置不一样，因为AIX上的编译器把所有的Warning都当做Error来处理，所以出现一个Warning就会直接终止编译过程。但我们知道这并不是源码的问题，所以可以忽略Warning。方法是

找到 nginx-1.x.x/objs/Makefile 这个文件，在第二行有一个“-Werror”，需要将其改为“-Wno-error”

改之前

CC =    cc
    CFLAGS =  -pipe  -O -W -Wall -Wpointer-arith -Wno-unused-parameter -Werror -g
    CPP =   cc -E
    LINK =  $(CC)

改之后

CC =    cc
    CFLAGS =  -pipe  -O -W -Wall -Wpointer-arith -Wno-unused-parameter -Wno-error -g
    CPP =   cc -E
    LINK =  $(CC)

然后就可以顺利的编译了

[http_www.perzl.org_aix_index.php_n_Main.Nginx]: http://www.perzl.org/aix/index.php?n=Main.Nginx
[ftp_www.oss4aix.org_everything_RPMS]: ftp://www.oss4aix.org/everything/RPMS/
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