Nginx依赖库安装

nginx依赖库有PCRE,zlib,OpenSSL

Ubuntu下安装:

1.PCRE

sudo apt-get install libpcre3 libpcre3-dev  

2.zlib

sudo apt-get install zlib1g-dev

3.OpenSSL

sudo apt-get install openssl libssl-dev 

编译安装:
1.PCRE库

wget https://ftp.pcre.org/pub/pcre/pcre-8.43.tar.gz
tar -xjf pcre-8.43.tar.gz
sudo ./configure
sudo make 
sudo make install

# 查看版本号

pcre-config --version

 
2. zlib库

wget http://zlib.net/zlib-1.2.11.tar.gz
tar -zxvf zlib-1.2.11.tar.gz
cd zlib-1.2.11
sudo ./configure
sudo make
sudo make install

# 查看版本号,根目录查找zlib.pc

find / -name zlib.pc

cat /usr/local/lib/pkgconfig/zlib.pc

3.OpenSSL库

wget https://www.openssl.org/source/openssl-1.1.1d.tar.gz
tar -zxvf openssl-1.1.1d.tar.gz
cd openssl-1.1.1d
./config --prefix=/usr/local/openssl
# shared 生成动态链接库, 择需
./config shared --prefix=/usr/local/openssl  
sudo make
sudo make install

# 查看版本号

openssl version