[FFmpeg-trac] #10979(build system:new): ffmpeg-7.0 built with clang (XCode 15.3) crashes: dyld[72631]: Library not loaded: @rpath/libatomic.1.dylib

[FFmpeg]

#10979: ffmpeg-7.0 built with clang (XCode 15.3) crashes: dyld[72631]: Library not
loaded: @rpath/libatomic.1.dylib
-------------------------------------+-------------------------------------
             Reporter:  Mario Grgic  |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  build        |                  Version:
  system                             |  unspecified
             Keywords:  libatomic    |               Blocked By:
  clang                              |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug: Built ffmpeg-7.0 from source using clang-1500.3.9.4
 (XCode 15.3) on macOS Sonoma 14.4.1. The build succeeds but then ffmpeg
 crashes due to unsatisfied dynamic library load:

 {{{
 $ ./ffmpeg
 dyld[72631]: Library not loaded: @rpath/libatomic.1.dylib
   Referenced from: <32529182-3CA7-3CF7-AF95-24763B012073>
 /Volumes/ramdisk/ffmpeg/compile/ffmpeg-7.0/ffmpeg
   Reason: no LC_RPATH's found
 Abort trap: 6
 }}}

 Please note that I also have GNU gcc 13.2 installed in /usr/local and this
 does have libatomic.1.dylib in /usr/local/lib, however, ffmpeg should not
 be linking against it, since it is not being built with /usr/local/bin/gcc
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10979>
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