Environment Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Description
CPU	Kunpeng 920 processor

Table 2 lists the software requirements.

**Table 2** Software requirements
Software	Version	How to Install
openEuler	20.03 LTS SP1	https://docs.openeuler.org/en/docs/20.03_LTS_SP1/docs/Installation/installation-guideline.html
GCC for openEuler	9.3	https://www.hikunpeng.com/document/detail/en/kunpengdevps/compiler/ug-hgcc/kunpenghgcc_06_0005.html
VTK	7.1.1	-
cmake	3.16.5	-

Parent topic: VTK 7.1.1 Porting Guide (openEuler 20.03)