安装关联软件包和编译工具包
yum install perl-ExtUtils-CBuilder perl-ExtUtils-MakeMaker
官网下载
https://www.openssl.org/source/
wget https://www.openssl.org/source/openssl-3.0.0.tar.gz
tar -zxvf openssl-3.0.0.tar.gz
cd openssl-3.0.0
./config --prefix=/usr/local/openssl3
开始安装
make && make install
mv /usr/bin/openssl /usr/bin/openssl.old
mv /usr/lib64/openssl /usr/lib64/openssl.old
#mv /usr/lib64/libssl.so /usr/lib64/libssl.so.old
ln -s /usr/local/openssl3/bin/openssl /usr/bin/openssl
ln -s /usr/local/openssl3/include/openssl /usr/include/openssl
#ln -s /usr/local/openssl3/lib/libssl.so /usr/lib64/libssl.so
echo “/usr/local/openssl3/lib64” >> /etc/ld.so.conf
ldconfig -v
