Given following log snippets, their explanation, and nothing else, explain what failure, if any, occurred during build of this package.

  Snippets are in a format of [X] : [Y], where [X] is a log snippet, and [Y] is the explanation.

  Snippets are delimited with '================'.

  Drawing on information from all snippets, provide a concise explanation of the issue and recommend a solution.

  Explanation of the issue, and recommended solution, should take a handful of sentences.

  Snippets:

  [
+ scl enable '%{scl}' -
/var/tmp/rpm-tmp.KbI8rW: line 33: scl: command not fou]: [The command 'scl' was not found]

Issue: Missing utility or script
Resolution: Provide the command 'scl'