1.查看当前nginx相关信息
which nginx //查看nginx安装在哪
nginx -V //查看当前nginx的安装版本,扩展等参数
nginx version: nginx/1.18.0 (Ubuntu)
built with OpenSSL 1.1.1f 31 Mar 2020
TLS SNI support enabled
configure arguments: --with-cc-opt='-g -O2 -fdebug-prefix-map=/build/nginx-5J5hor/nginx-1.18.0=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -fPIC' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --modules-path=/usr/lib/nginx/modules --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-compat --with-pcre-jit --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_v2_module --with-http_dav_module --with-http_slice_module --with-threads --with-http_addition_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module=dynamic --with-http_sub_module --with-http_xslt_module=dynamic --with-stream=dynamic --with-stream_ssl_module --with-mail=dynamic --with-mail_ssl_module
2.下载nginx扩展模块nginx-rtmp-module
cd /usr/local
git clone https://github.com/arut/nginx-rtmp-module.git //从 GIT 上拷贝 nginx-rtmp-module 源码
3.重新下载和之前版本一样的nginx源码
cd /usr/local
wget http://nginx.org/download/nginx-1.18.0.tar.gz
tar -zxvf nginx-1.18.0.tar.gz
cd nginx-1.18.0
4.重新编译nginx源程序(在之前的扩展基础上新增nginx-rtmp-module)
./configure --with-cc-opt='-g -O2 -fdebug-prefix-map=/build/nginx-5J5hor/nginx-1.18.0=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -fPIC' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --modules-path=/usr/lib/nginx/modules --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-compat --with-pcre-jit --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_v2_module --with-http_dav_module --with-http_slice_module --with-threads --with-http_addition_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module=dynamic --with-http_sub_module --with-http_xslt_module=dynamic --with-stream=dynamic --with-stream_ssl_module --with-mail=dynamic --with-mail_ssl_module --add-module=/usr/local/nginx-rtmp-module
可能会报错:
a. ./configure: error: the HTTP gzip module requires the zlib library.
解决方法:安装zlib
wget http://www.zlib.net/zlib-1.2.11.tar.gz
tar -xzvf zlib-1.2.11.tar.gz
cd zlib-1.2.11
./configure
make
make install
b.ubuntu ./configure: error: the HTTP rewrite module requires the PCRE library.
解决方法:
sudo apt-get update
sudo apt-get install libpcre3 libpcre3-dev
sudo apt-get install openssl libssl-dev
c../configure: error: the HTTP XSLT module requires the libxml2/libxslt
解决方法
sudo apt-get install libxslt-dev
可能还需要安装
sudo apt-get install libgd-dev
sudo apt-get install libgeoip-dev
5.上面执行成功后开始编译命令
make
可能会报错:/usr/local/nginx-rtmp-module/ngx_rtmp_stat_module.c:771:67: error: macro "__DATE__" might prevent reproducible builds [-Werror=date-time] 771 | NGX_RTMP_STAT_L("" __DATE__ " " __TIME__ "\r\n");
解决方法:去掉第四部参数中的-Wdate-time,重新执行
6. 编译成功后替换 Nginx 主程序
编译完成后,我们 /usr/local/nginx-1.18.0/objs/ 目录下就能找到一个名为 nginx 的文件( 没有扩展名)
将 nginx 文件复制到我们之前nginx安装的 /usr/sbin/ 目录,替换旧的 nginx 文件(建议备份一下旧的 nginx 文件),然后重启下 nginx 服务即可
执行nginx -V即可看到扩展安装成功