Open mohamedredaoumahdi opened 5 months ago
Looks like everything regarding DLIB
is missing.
Was the command brew install --build-from-source dlib
successful? Where conflicts reported?
What happens, when you call it again?
Which versions of the components were installed, maybe your environment is an older base and only installed too old versions of the dependencies? (sorry, I don't have a MAC environment available)
Describe the bug i have a problem with building the build folder. i followed the steps :
but when i run make command it stops at 86% and it shows me this following error :
[ 86%] Linking CXX executable ../../bin/FaceLandmarkImg ld: Undefined symbols: dlib::entropy_decoder_kernel_2::get_target(unsigned int), referenced from: dlib::compress_stream_kernel_1<dlib::entropy_encoder_model_kernel_5<257ul, dlib::entropy_encoder_kernel_2, 200000ul, 4ul>, dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>, dlib::crc32>::decompress(std::1::basic_istream<char, std::__1::char_traits>&, std:: 1::basic_ostream<char, std::1::char_traits>&) const in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>::decode(unsigned long&) in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>::decode(unsigned long&) in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_kernel_2::set_stream(std::__1::basic_istream<char, std:: 1::char_traits>&), referenced from:
dlib::compress_stream_kernel_1<dlib::entropy_encoder_model_kernel_5<257ul, dlib::entropy_encoder_kernel_2, 200000ul, 4ul>, dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>, dlib::crc32>::decompress(std::1::basic_istream<char, std::__1::char_traits>&, std:: 1::basic_ostream<char, std::1::char_traits>&) const in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_kernel_2::decode(unsigned int, unsigned int), referenced from:
dlib::compress_stream_kernel_1<dlib::entropy_encoder_model_kernel_5<257ul, dlib::entropy_encoder_kernel_2, 200000ul, 4ul>, dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>, dlib::crc32>::decompress(std::__1::basic_istream<char, std:: 1::char_traits>&, std::1::basic_ostream<char, std::__1::char_traits>&) const in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>::decode(unsigned long&) in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>::decode(unsigned long&) in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>::decode(unsigned long&) in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_kernel_2::entropy_decoder_kernel_2(), referenced from:
dlib::compress_stream_kernel_1<dlib::entropy_encoder_model_kernel_5<257ul, dlib::entropy_encoder_kernel_2, 200000ul, 4ul>, dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>, dlib::crc32>::decompress(std:: 1::basic_istream<char, std::1::char_traits>&, std::__1::basic_ostream<char, std:: 1::char_traits>&) const in FaceLandmarkImg.cpp.o
dlib::entropy_decoder_kernel_2::~entropy_decoder_kernel_2(), referenced from:
dlib::compress_stream_kernel_1<dlib::entropy_encoder_model_kernel_5<257ul, dlib::entropy_encoder_kernel_2, 200000ul, 4ul>, dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>, dlib::crc32>::decompress(std::1::basic_istream<char, std::__1::char_traits>&, std:: 1::basic_ostream<char, std::1::char_traits>&) const in FaceLandmarkImg.cpp.o
dlib::compress_stream_kernel_1<dlib::entropy_encoder_model_kernel_5<257ul, dlib::entropy_encoder_kernel_2, 200000ul, 4ul>, dlib::entropy_decoder_model_kernel_5<257ul, dlib::entropy_decoder_kernel_2, 200000ul, 4ul>, dlib::crc32>::decompress(std:: 1::basic_istream<char, std::1::char_traits>&, std::__1::basic_ostream<char, std:: 1::char_traits>&) const in FaceLandmarkImg.cpp.o
dlib::base64::base64(), referenced from:
dlib::get_serialized_frontal_faces() in FaceLandmarkImg.cpp.o
dlib::base64::~base64(), referenced from:
dlib::get_serialized_frontal_faces() in FaceLandmarkImg.cpp.o
dlib::get_serialized_frontal_faces() in FaceLandmarkImg.cpp.o
dlib::base64::decode(std::1::basic_istream<char, std::__1::char_traits>&, std:: 1::basic_ostream<char, std::__1::char_traits>&) const, referenced from:
dlib::get_serialized_frontal_faces() in FaceLandmarkImg.cpp.o
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: [bin/FaceLandmarkImg] Error 1
make[1]: [exe/FaceLandmarkImg/CMakeFiles/FaceLandmarkImg.dir/all] Error 2
make: *** [all] Error 2
i m using MacBook pro 2017 and i think the problem with blib and the error showes that there is some Undefined symbols.