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:

  [go: command not found]: [This is an error that a binary called 'go' wasn't found in the system.]

Issue: The 'go' command was required to build the source code, but wasn't present in the build environment.
Resolution: Ensure that 'go' is installed in the build environment. This usually means identifying the package that includes this command, and specifying it as a build requirement in the spec file.