Ubuntu安装openssl-1.1.1

切换root用户
下载源文件:
https://www.openssl.org/source/old/1.1.1/index.html

./config shared --prefix=/usr/local/openssl --openssldir=/usr/local/openssl

make && make install

备份原来的openssl

mv /usr/bin/openssl /usr/bin/openssl.bak

创建软链接到系统位置

ln -s /usr/local/openssl/bin/openssl /usr/bin/openssl

将openssl 的lib 库添加到系统(‘/usr/local/openssl/lib64’ 单引号)
echo '/usr/local/openssl/lib64' > /etc/ld.so.conf.d/openssl.conf

加载lib库 (可加 -v 参数查看详细显示)

ldconfig

看看openssl版本

openssl version

报错:
openssl: error while loading shared libraries: libssl.so.1.1: cannot open shared object file: No such file or directory

修改:
vim /etc/ld.so.conf

添加:/usr/local/openssl/lib

执行生效
ldconfig

测试查看
openssl version

posted @ 2024-07-19 13:47  zybyekai  阅读(723)  评论(0)    收藏  举报