[KUDU-1333] Add more packages to the RHEL installation documentation

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.7.0
• Fix Version/s: 0.8.0
• Component/s: documentation
• Code Review: http://gerrit.cloudera.org:8080/#/c/2179/
• Assignee: David S. Wang
• Reporter: David S. Wang
• Created: 16/Feb/16 16:54
• Updated: 18/Feb/16 23:54
• Resolved: 18/Feb/16 23:51

Description

It seems that RHEL 7.2 stock doesn't come with git, gem, or ruby-devel preinstalled, so when I get to the section in the install documentation where we git clone the kudu tree, we fail. Later on make docs also fails due to the lack of gem or ruby-devel.