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:

  [    Bad exit status from /var/tmp/rpm-tmp.ubnxKR (%build)]: [the problem is in the build section ]
=============
[bannergrab.c:653:36: error: passing argument 2 of ‘signal’ from incompatible pointer type [-Wincompatible-pointer-types]
  653 |                         signal(14, timeoutHandler);
      |                                    ^~~~~~~~~~~~~~
      |                                    |
      |                                    void (*)(void)]: [Detailed description of the issue ]
=============
[error: passing argument 2 of ‘signal’ from incompatible pointer type [-Wincompatible-pointer-types]
  679 |                         signal(14, timeoutHandler);
      |                                    ^~~~~~~~~~~~~~
      |                                    |
      |                                    void (*)(void)]: [Detailed description of error]

Issue: There is an issue in the source code, probably the API of signal function has changed, so the input arguments must be adjusted
Resolution: Adjust the input arguments to be compatible with the new API. make downstream patch or contact upstream 