Greenplum 是一款开源MPP数据分析平台，提供包括数据分析、机器学习和人工智能等特色功能。目前 Greenplum 的二进制发行版本只能运行在 X86 服务器。github上的Greenplum releases只有x86的发行版，没有提供ARM 发行版。Greenplum 是开源软件，我们可以通过编译 Greenplum 源代码自行构建 Greenplum 的 ARM 版本。

本文将详细讲述如何在 ARM 服务器上编译并打包开源版 Greenplum。

编译环境：CentOS Linux release 7.6.1810 (AltArch)

需要提前准备OS镜像、python依赖包、cmake、zstd-dev、Xerces、re2c、ninja、gporca等源码包配置编译环境，另外Greenplum编译需要Greenplum源码包。

• setuptools https://pypi.org/project/setuptools/33.1.1/#files
• psutil-5.7.2 https://pypi.org/project/psutil/#files
• pbr-5.4.5 https://pypi.org/project/pbr/#files
• lockfile-0.12.2 https://pypi.org/project/lockfile/#files
• pycparser-2.20 https://pypi.org/project/pycparser/#files
• cffi-1.14.1 https://pypi.org/project/cffi/#files
• bcrypt-3.1.7 https://pypi.org/project/bcrypt/#files
• six-1.15.0 https://pypi.org/project/six/#files
• PyNaCl-1.4.0 https://pypi.org/project/PyNaCl/#files
• cryptography-3.0 https://pypi.org/project/cryptography/#files
• ipaddress-1.0.23 https://pypi.org/project/ipaddress/#files
• enum34-1.1.10 https://pypi.org/project/enum34/#files
• paramiko-2.7.1 https://pypi.org/project/paramiko/#files
• epydoc-3.0.1 https://pypi.org/project/epydoc/#files
• cmake-3.9.2 https://cmake.org/files/v3.9/cmake-3.9.2.tar.gz
• zstd-dev-1.4.5 https://github.com/facebook/zstd
• Xerces-3.1.2-p1 https://github.com/greenplum-db/gp-xerces
• re2c-2.0 https://github.com/skvadrik/re2c
• ninja-1.10.0 https://github.com/ninja-build/ninja
• gporca-3.106.1 https://github.com/greenplum-db/gporca/tree/v3.65.3
• Greenplum-6.9.1 https://github.com/greenplum-db/gpdb/releases/download/6.9.1/6.9.1-src-full.tar.gz

下载并上传如下软件包到服务器上：

bcrypt-3.1.7.tar.gz

cffi-1.14.1.tar.gz

cryptography-3.0.tar.gz

enum34-1.1.10.tar.gz

epydoc-3.0.1.zip

gporca-3.106.1.tar.gz

gp-xerces-3.1.2-p1.tar.gz

greenplum-6.9.1-src-full.tar.gz

ipaddress-1.0.23.tar.gz

lockfile-0.12.2.tar.gz

ninja-1.10.0.tar.gz

paramiko-2.7.1.tar.gz

pbr-5.4.5.tar.gz

psutil-5.7.2.tar.gz

pycparser-2.20.tar.gz

PyNaCl-1.4.0.tar.gz

re2c-2.0.tar.gz

setuptools-33.1.1.zip

six-1.15.0.tar.gz

zstd-1.4.5.tar.gz

安装依赖包。

#yum -y install curl-devel bzip2-devel python-devel openssl-devel readline-devel perl-ExtUtils-Embed libxml2-devel openldap-devel pam pam-devel perl-devel apr-devel libevent-devel libyaml libyaml-devel libedit-devel libffi-devel

安装python依赖包：

安装setuptools

#cd setuptools-master

#python bootstrap.py

#python setup.py install

安装psutil

#cd psutil-5.7.2

#python setup.py install

安装pbr

#cd pbr-5.4.5

#python setup.py install

安装lockfile

#cd lockfile-0.12.2

#python setup.py install

安装pycparser

#cd pycparser-2.20

#python setup.py install

安装cffi

#cd cffi-1.14.1

#python setup.py install

安装six

#cd six-1.15.0

#python setup.py install

安装bcrypt

#cd bcrypt-3.1.7

#python setup.py install

安装PyNaCl

#cd PyNaCl-1.4.0

#python setup.py install

安装ipaddress

#cd ipaddress-1.0.23

#python setup.py install

安装enum34

#cd enum34-1.1.10

#python setup.py install

安装cryptography

#cd cryptography-3.0

#python setup.py install

安装paramiko

#cd paramiko-2.7.1

#python setup.py install

安装epydoc

#cd epydoc-3.0.1

#python setup.py install

安装cmake

#cd cmake-3.9.2

#./bootstrap

#make

#make install

#/usr/local/bin/cmake --version

安装zstd

#cd zstd-1.4.5

#make

#make install

安装Xerces

# cd gp-xerces-3.1.2-p1

#./configure

#make

#make install

安装re2c

# cd re2c-2.0

#./autogen.sh

#./configure

#make

#make install

安装ninja

#cd ninja-1.10.0

#./configure.py --bootstrap

#cp ninja /usr/bin/

安装gporca

# cd gporca-3.106.1

#cmake -GNinja -H. -Bbuild

#vi libgpos/src/common/CStackDescriptor.cpp

第167行注释掉

#ninja install -C build

#echo /usr/local/lib >/etc/ld.so.conf

#ldconfig

编译greenplum6.9.1

准备完成后可以编译greenplum6.9.1了

# cd gpdb_src/

#./configure --with-perl --with-python --with-libxml --prefix=/usr/local/gpdb

#make

如果make成功了，就可以开始制作rpm安装包了。

安装rpm-build

yum install rpm-build

在/root目录下建rpmbuild目录

mkdir -p ~/rpmbuild/BUILD ~/rpmbuild/RPMS ~/rpmbuild/BUILDROOT ~/rpmbuild/SRPMS ~/rpmbuild/SOURCES ~/rpmbuild/SPECS

编辑greenplum6.9.1.spec

vi ~/rpmbuild/SPECS/greenplum6.9.1.spec

修改greenplum源代码目录名为greenplum-6.9.1并压缩：

mv gpdb_src greenplum-6.9.1

tar czvf greenplum-6.9.1.tar.gz greenplum-6.9.1

把greenplum源码包复制到rpmbuild源代码目录

cp greenplum-6.9.1.tar.gz ~/rpmbuild/SOURCES/

制作rpm安装包：

rpmbuild -ba ~/rpmbuild/SPECS/greenplum6.9.1.spec

查看制作好的rpm安装包：

完。