更新安装源

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

sed -i  's/$releasever/7/g' /etc/yum.repos.d/CentOS-Base.repo

yum repolist

安装依赖包

yum -y groupinstall "Development tools"

yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel

更换openssl

python3一般需要高版本的openssl，所以得替换高版本openssl

# 1.下载openssl：https://www.openssl.org/source/

wget https://www.openssl.org/source/openssl-1.1.1w.tar.gz

tar -zxvf openssl-1.1.1w.tar.gz

cd openssl-1.1.1w

# 2.编译安装

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

make

make install

# 3.备份原配置

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

mv /usr/include/openssl/ /usr/include/openssl.bak

# 4.新版配置

ln -s /usr/local/openssl/include/openssl /usr/include/openssl

ln -s /usr/local/openssl/lib/libssl.so.1.1 /usr/local/lib64/libssl.so

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

# 5.修改系统配置

## 写入openssl库文件的搜索路径

echo "/usr/local/openssl/lib" >> /etc/ld.so.conf

## 使修改后的/etc/ld.so.conf生效

ldconfig -v

# 6.查看openssl版本

openssl version

参考：https://blog.csdn.net/lkgCSDN/article/details/84403329

安装python3.10

wget https://www.python.org/ftp/python/3.10.10/Python-3.10.10.tar.xz

tar -xvJf Python-3.10.10.tar.xz

cd Python-3.10.10

./configure --with-openssl=/usr/local/openssl

# 或./configure --prefix=/usr/local/python3 --with-openssl=/usr/local/openssl

make && make install

python3 --version

安装依赖

pip3 install Cython

yum install -y xxhash

yum install -y xxhash-devel

yum install -y libXfixes-devel

yum install -y libXext-devel

yum install -y libXdamage-devel

yum install -y libxkbfile-devel

yum install -y libXrandr-devel

yum install -y libXtst-devel

yum install -y libXcomposite-devel

yum install -y libXres-devel

yum install -y gtk3-devel

yum install -y cairo-devel

yum install -y pygobject3-devel

yum install -y lz4-devel

yum install -y pycairo-devel

重点

py3cairo

修改setup.py py3cairo 修改为 cairo

tace(client_ENABLED and gtk3_ENABLED, "xpra.client.gtk3.cairo_workaround", "py3cairo",

yum install -y cairo-devel

安装xpra

git clone https://github.com/Xpra-org/xpra

cd xpra

python3 ./setup.py install

FAQ

1、找不到Cython模块

解决：pip3 install Cython

2、找不到py3cairo

修改setup.py py3cairo 修改为 cairo

安装 yum install -y pycairo-devel

修改编译pycairo头文件

vim setup.py

# tace(client_ENABLED and gtk3_ENABLED, "xpra.client.gtk3.cairo_workaround", "cairo",

yum install -y pycairo-devel

cp /usr/local/lib64/python3.6/site-packages/pycairo-1.25.0-py3.6-linux-x86_64.egg/cairo/include/py3cairo.h /usr/include/cairo

3、error: [Errno 2] No such file or directory: 'pandoc'

下载：https://github.com/jgm/pandoc/releases/tag/3.1.8

解压：tar zxvf pandoc-3.1.8-linux-amd64.tar.gz

拷贝：cd pandoc-3.1.8 && cp bin/pandoc /usr/bin

wget https://github.com/jgm/pandoc/releases/tag/3.1.8

tar zxvf pandoc-3.1.8-linux-amd64.tar.gz

cd pandoc-3.1.8

cp bin/pandoc /usr/bin