building error in Mac OS Big SUR Chip M1

[andraderenew]

Dear community:

I was trying to build from source App-LabRecorder but I still don't know why with or without rosetta I cannot get it to work.

ld: warning: ignoring file /Users/andraderenew/opt/anaconda3/lib/liblsl64.1.13.0.dylib, building for macOS-arm64 but attempting to link with file built for macOS-x86_64
Undefined symbols for architecture arm64:
  "_lsl_copy_streaminfo", referenced from:
      _main in clirecorder.cpp.o
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
      std::__1::thread::thread<void (recording::*)(lsl::stream_info const&, bool), recording*, lsl::stream_info const&, bool, void>(void (recording::*&&)(lsl::stream_info const&, bool), recording*&&, lsl::stream_info const&, bool&&) in recording.cpp.o
      std::__1::thread::thread<void (recording::*)(lsl::stream_info const&, bool), recording*, lsl::stream_info&, bool, void>(void (recording::*&&)(lsl::stream_info const&, bool), recording*&&, lsl::stream_info&, bool&&) in recording.cpp.o
  "_lsl_create_inlet", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_create_streaminfo", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_destroy_inlet", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
      std::__1::__shared_ptr_pointer<lsl::stream_inlet*, std::__1::shared_ptr<lsl::stream_inlet>::__shared_ptr_default_delete<lsl::stream_inlet, lsl::stream_inlet>, std::__1::allocator<lsl::stream_inlet> >::__on_zero_shared() in recording.cpp.o
  "_lsl_destroy_streaminfo", referenced from:
      _main in clirecorder.cpp.o
      std::__1::vector<lsl::stream_info, std::__1::allocator<lsl::stream_info> >::vector<lsl::lsl_streaminfo_struct_**>(lsl::lsl_streaminfo_struct_**, std::__1::enable_if<(__is_cpp17_forward_iterator<lsl::lsl_streaminfo_struct_**>::value) && (is_constructible<lsl::stream_info, std::__1::iterator_traits<lsl::lsl_streaminfo_struct_**>::reference>::value), lsl::lsl_streaminfo_struct_**>::type) in clirecorder.cpp.o
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
      recording::record_from_query_results(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in recording.cpp.o
      std::__1::vector<lsl::stream_info, std::__1::allocator<lsl::stream_info> >::vector<lsl::lsl_streaminfo_struct_**>(lsl::lsl_streaminfo_struct_**, std::__1::enable_if<(__is_cpp17_forward_iterator<lsl::lsl_streaminfo_struct_**>::value) && (is_constructible<lsl::stream_info, std::__1::iterator_traits<lsl::lsl_streaminfo_struct_**>::reference>::value), lsl::lsl_streaminfo_struct_**>::type) in recording.cpp.o
      std::__1::thread::thread<void (recording::*)(lsl::stream_info const&, bool), recording*, lsl::stream_info const&, bool, void>(void (recording::*&&)(lsl::stream_info const&, bool), recording*&&, lsl::stream_info const&, bool&&) in recording.cpp.o
      void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (recording::*)(lsl::stream_info const&, bool), recording*, lsl::stream_info, bool> >(void*) in recording.cpp.o
      ...
  "_lsl_destroy_string", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
      lsl::stream_inlet::pull_sample(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, int, double) in recording.cpp.o
  "_lsl_get_channel_count", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_get_channel_format", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_get_fullinfo", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_get_hostname", referenced from:
      _main in clirecorder.cpp.o
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_get_name", referenced from:
      _main in clirecorder.cpp.o
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
      recording::record_from_query_results(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in recording.cpp.o
  "_lsl_get_nominal_srate", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_get_source_id", referenced from:
      recording::record_from_query_results(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in recording.cpp.o
  "_lsl_get_uid", referenced from:
      recording::record_from_query_results(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in recording.cpp.o
  "_lsl_get_xml", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_local_clock", referenced from:
      recording::record_offsets(unsigned int, std::__1::shared_ptr<lsl::stream_inlet> const&, std::__1::atomic<bool>&) in recording.cpp.o
  "_lsl_open_stream", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_pull_sample_buf", referenced from:
      lsl::stream_inlet::pull_sample(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, int, double) in recording.cpp.o
  "_lsl_pull_sample_c", referenced from:
      lsl::stream_inlet::pull_sample(std::__1::vector<char, std::__1::allocator<char> >&, double) in recording.cpp.o
  "_lsl_pull_sample_d", referenced from:
      void recording::typed_transfer_loop<double>(unsigned int, double, std::__1::shared_ptr<lsl::stream_inlet> const&, double&, double&, unsigned long long&) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<double>(std::__1::vector<double, std::__1::allocator<double> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
  "_lsl_pull_sample_f", referenced from:
      void recording::typed_transfer_loop<float>(unsigned int, double, std::__1::shared_ptr<lsl::stream_inlet> const&, double&, double&, unsigned long long&) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<float>(std::__1::vector<float, std::__1::allocator<float> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
  "_lsl_pull_sample_i", referenced from:
      void recording::typed_transfer_loop<int>(unsigned int, double, std::__1::shared_ptr<lsl::stream_inlet> const&, double&, double&, unsigned long long&) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<int>(std::__1::vector<int, std::__1::allocator<int> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
  "_lsl_pull_sample_s", referenced from:
      void recording::typed_transfer_loop<short>(unsigned int, double, std::__1::shared_ptr<lsl::stream_inlet> const&, double&, double&, unsigned long long&) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<short>(std::__1::vector<short, std::__1::allocator<short> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
  "_lsl_resolve_all", referenced from:
      _main in clirecorder.cpp.o
  "_lsl_resolve_bypred", referenced from:
      recording::record_from_query_results(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in recording.cpp.o
  "_lsl_samples_available", referenced from:
      bool lsl::stream_inlet::pull_chunk_multiplexed<char>(std::__1::vector<char, std::__1::allocator<char> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<short>(std::__1::vector<short, std::__1::allocator<short> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<int>(std::__1::vector<int, std::__1::allocator<int> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<float>(std::__1::vector<float, std::__1::allocator<float> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<double>(std::__1::vector<double, std::__1::allocator<double> >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
      bool lsl::stream_inlet::pull_chunk_multiplexed<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > >&, std::__1::vector<double, std::__1::allocator<double> >*, double, bool) in recording.cpp.o
  "_lsl_set_postprocessing", referenced from:
      recording::record_from_streaminfo(lsl::stream_info const&, bool) in recording.cpp.o
  "_lsl_stream_info_matches_query", referenced from:
      _main in clirecorder.cpp.o
  "_lsl_time_correction", referenced from:
      recording::record_offsets(unsigned int, std::__1::shared_ptr<lsl::stream_inlet> const&, std::__1::atomic<bool>&) in recording.cpp.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [LabRecorderCLI.app/Contents/MacOS/LabRecorderCLI] Error 1
make[1]: *** [CMakeFiles/LabRecorderCLI.dir/all] Error 2
make: *** [all] Error 2

[tstenner]

You need liblsl compiled for M1; for some reason the linker doesn't quit when trying to link against a library with the wrong architecture and ignores the file instead:

ld: warning: ignoring file /Users/andraderenew/opt/anaconda3/lib/liblsl64.1.13.0.dylib, building for macOS-arm64 but attempting to link with file built for macOS-x86_64
Undefined symbols for architecture arm64:

Also, 1.13.0 is quite old so unless there's a good reason to use it I suggest you build against 1.15 or later. I don't think there are official M1 builds, so you would have to build liblsl locally and then give the path to the local liblsl when building LabRecorder.

[cboulay]

@andraderenew , I would appreciate it if you could test the hombrew formula. https://github.com/labstreaminglayer/homebrew-tap

(currently targeting 1.14b9, only because I didn't bump it to 1.15 yet)

[andraderenew]

How do I test for this? Sorry for late reply. I know is brew install…. But I don’t know what goes in the …

[cboulay]

I have a Mac with an M1 now so I can test on my own. brew install labstreaminglayer/tap/labrecorder should do it.

But, if I recall correctly, it wasn't so simple. I think I ended up building it myself in CLion. Sorry, no time to test right now.

[danielelozzi]

Hello! I installed all for lsl but i cannot find the executable app! I cannot find LabRecorder.app , unless lslver give me the correct output. Where i can find labrecorder.app?

thanks