There are a number of open tickets for audacity, but I think the most relevant, with a patch from the maintainer, is here: <https://trac.macports.org/ticket/53470>
> On Mar 23, 2017, at 8:54 AM, Michael Dickens <[email protected]> wrote: > > Hi Eneko - The actual error is: > {{{ > :info:build ld: warning: ignoring file ../lib-src/lv2/liblv2.a, file was > built for archive which is not the architecture being linked (x86_64): > ../lib-src/lv2/liblv2.a > :info:build Undefined symbols for architecture x86_64: > :info:build "_lilv_instance_free", referenced from: > :info:build LV2Effect::ProcessFinalize() in audacity-LV2Effect.o > :info:build LV2Effect::FreeInstance(LilvInstanceImpl*) in > audacity-LV2Effect.o > :info:build LV2Effect::RealtimeFinalize() in audacity-LV2Effect.o > :info:build LV2Effect::CloseUI() in audacity-LV2Effect.o > [snip] > }}} > followed by more of the same types of missing symbols. > > There's an internal build issue that looks like it's mixing 32 and 64 bit > builds, which just won't work. > > Yes, please do file a ticket if you can't find an obvious match. > > Cheers! - MLD > > On Thu, Mar 23, 2017, at 10:39 AM, Eneko Gotzon wrote: >> Every attempt to build audacity fails: >> macOS Sierra 10.12.3 >> Latest version of MacPorts (base 2.4.1), ports tree & Xcode. >> Port cleaned. >> Trace mode tried. >> ProblemHotlist checked: ΓΈ >> Ticket not found <https://trac.macports.org/report/16?PORT=audacity>, I >> think. >> MAIN LOG >> Snippet: >> :info:build /usr/tmp >> :error:build Failed to build audacity: command execution failed >> :debug:build Error code: CHILDSTATUS 44632 2 >> :debug:build Backtrace: command execution failed >> :debug:build while executing >> :debug:build "system {*}$notty {*}$nice $fullcmdstring" >> :debug:build invoked from within >> :debug:build "command_exec build" >> :debug:build (procedure "portbuild::build_main" line 8) >> :debug:build invoked from within >> :debug:build "$procedure $targetname" >> :error:build See >> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_audio_audacity/audacity/main.log >> for details. >> >> File <https://www.dropbox.com/s/uhko7iyqh0zf8jr/main.log?dl=0>. >> I must fill a ticket? > >
