libssh安装

libssh官方下载链接

mkdir build
cd build
cmake -DCMAKE_INSTALL_PREFIX=/opt/libssh/ ..
make -j6
sudo make install

libssh2安装

libssh2官方下载链接

ubuntu系统安装

./configure --prefix=/opt/libssh2
make -j6
sudo make install

MacOS系统安装
首先安装openssl
openssl官方下载链接

./config --prefix=/opt/openssl
make -j6
sudo make install

安装libssh2

./configure --prefix=/opt/libssh2 --with-libssl-prefix=/opt/openssl
make -j6
sudo make install