[Bug gprofng/31459] New: need a way to suppress the stderr message

[carlsonj at workingcode dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=31459

            Bug ID: 31459
           Summary: need a way to suppress the stderr message
           Product: binutils
           Version: 2.43 (HEAD)
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: gprofng
          Assignee: vladimir.mezentsev at oracle dot com
          Reporter: carlsonj at workingcode dot com
  Target Milestone: ---

In the old Oracle Performance Analyzer system, I could use "-O" to redirect the
'collect' output to a file. In the new "gprofng collect app" tool, "-O" now
means "place the .er output here." That change in gprofng is very helpful
indeed, but leaves me without a way to get rid of the stderr output
(particularly the "Creating experiment directory" message), which ends up
interfering with some of the automated tools I'm using.

Would it be possible to bring back redirection for output from the tool itself
or perhaps add a "-q" (quiet) option?

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