问如何在Amazon上获得GNU并行？

EN

[ec2-user@ip-10-0-1-202 yum.repos.d]$ sudo yum install parallel -y
Loaded plugins: priorities, update-motd, upgrade-helper
amzn-main/2016.03                                                                                                                                                                                                  | 2.1 kB     00:00
amzn-updates/2016.03                                                                                                                                                                                               | 2.3 kB     00:00
952 packages excluded due to repository priority protections
Resolving Dependencies
--> Running transaction check
---> Package parallel.noarch 0:20160522-1.1 will be installed
--> Processing Dependency: /usr/bin/fish for package: parallel-20160522-1.1.noarch
--> Processing Dependency: /usr/bin/ksh for package: parallel-20160522-1.1.noarch
--> Processing Dependency: /usr/bin/zsh for package: parallel-20160522-1.1.noarch
--> Processing Dependency: /bin/pdksh for package: parallel-20160522-1.1.noarch
--> Processing Dependency: /usr/bin/ksh for package: parallel-20160522-1.1.noarch
--> Processing Dependency: /usr/bin/zsh for package: parallel-20160522-1.1.noarch
--> Processing Dependency: /usr/bin/fish for package: parallel-20160522-1.1.noarch
--> Processing Dependency: /bin/pdksh for package: parallel-20160522-1.1.noarch
--> Finished Dependency Resolution
Error: Package: parallel-20160522-1.1.noarch (home_tange)
           Requires: /bin/pdksh
Error: Package: parallel-20160522-1.1.noarch (home_tange)
           Requires: /usr/bin/fish
Error: Package: parallel-20160522-1.1.noarch (home_tange)
           Requires: /usr/bin/zsh
Error: Package: parallel-20160522-1.1.noarch (home_tange)
           Requires: /usr/bin/ksh
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest