Messages in this thread | | | From | Nick Desaulniers <> | Date | Wed, 1 Mar 2023 15:33:50 -0800 | Subject | Re: [PATCH v2 0/2] Validating UAPI backwards compatibility |
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On Wed, Mar 1, 2023 at 2:33 PM John Moon <quic_johmoo@quicinc.com> wrote: > > With some additional help from Nick offline, we determined that the > issue isn't with clang, but with libdw (from elfutils). You need at > least libdw version 0.171 for the abidiff tool to work correctly with > clang (in this particular case). Ubuntu 18.04 ships with version 0.170. > > If there's any interest, it'd be fairly easy to add a check for this > condition under the check_deps() function in the script.
Good job John; mind sending a v3 with that addition, and the commit message updated? -- Thanks, ~Nick Desaulniers
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