[Bug 200778] security/tor: Added LDFLAGS+=-lexecinfo to allow stack traces to work

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=200778

Jan Beich (mail not working) <jbeich at FreeBSD.org> changed:

           What    |Removed                     |Added
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 Attachment #157627|0                           |1
        is obsolete|                            |
                 CC|                            |jbeich at FreeBSD.org

--- Comment #10 from Jan Beich (mail not working) <jbeich at FreeBSD.org> ---
Created attachment 176578
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=176578&action=edit
(not for landing) option to use devel/libexecinfo

(In reply to Yuri Victorovich from comment #9)
-fno-omit-frame-pointer is default on FreeBSD for GCC and Clang regardless of
-O<N> level. Fortunately, base system doesn't pass -fomit-frame-pointer by
default and ports encourage either to remove or hide the flag behind
OPTIMIZED_CFLAGS option.

  $ gcc6 -Q --help=optimizers -O3 | fgrep frame-pointer
    -fomit-frame-pointer                  [disabled]

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