Dlib installing error
See original GitHub issue- face_recognition version:~
- Python version:3.6.7
- Operating System:Ubuntu 16.04
Description
I came across a problem when installing dlib. I have already installed cmake and python boost. But it will break down on 83%.
[ 0%] Building CXX object dlib_build/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o
[ 1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o
[ 1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o
[ 2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o
[ 3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o
[ 3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o
[ 4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o
[ 5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o
[ 5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o
[ 6%] Building CXX object dlib_build/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o
[ 7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/unicode/unicode.cpp.o
[ 7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o
[ 8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/mnist.cpp.o
[ 9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o
[ 9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o
[ 10%] Building CXX object dlib_build/CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o
[ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/svm/auto.cpp.o
[ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o
[ 12%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bsp/bsp.cpp.o
[ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o
[ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o
[ 14%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o
[ 15%] Building CXX object dlib_build/CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o
[ 15%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o
[ 16%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o
[ 16%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o
[ 17%] Building CXX object dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o
[ 18%] Building CXX object dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o
[ 18%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o
[ 19%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o
[ 20%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o
[ 20%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o
[ 21%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_kernel.cpp.o
[ 22%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_iostream.cpp.o
[ 22%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_http.cpp.o
[ 23%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o
[ 24%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o
[ 24%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o
[ 25%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o
[ 26%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o
[ 26%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o
[ 27%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/async.cpp.o
[ 28%] Building CXX object dlib_build/CMakeFiles/dlib.dir/timer/timer.cpp.o
[ 28%] Building CXX object dlib_build/CMakeFiles/dlib.dir/stack_trace.cpp.o
[ 29%] Building CXX object dlib_build/CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o
[ 30%] Building CXX object dlib_build/CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o
[ 30%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/arm/arm_init.c.o
[ 31%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/arm/filter_neon_intrinsics.c.o
[ 32%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/png.c.o
[ 32%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngerror.c.o
[ 33%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngget.c.o
[ 33%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngmem.c.o
[ 34%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngpread.c.o
[ 35%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngread.c.o
[ 35%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngrio.c.o
[ 36%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngrtran.c.o
[ 37%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngrutil.c.o
[ 37%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngset.c.o
[ 38%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngtrans.c.o
[ 39%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwio.c.o
[ 39%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwrite.c.o
[ 40%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwtran.c.o
[ 41%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwutil.c.o
[ 41%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/adler32.c.o
[ 42%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/compress.c.o
[ 43%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/crc32.c.o
[ 43%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/deflate.c.o
[ 44%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzclose.c.o
[ 45%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzlib.c.o
[ 45%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzread.c.o
[ 46%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzwrite.c.o
[ 47%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/infback.c.o
[ 47%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/inffast.c.o
[ 48%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/inflate.c.o
[ 49%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/inftrees.c.o
[ 49%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/trees.c.o
[ 50%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/uncompr.c.o
[ 50%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/zutil.c.o
[ 51%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o
[ 52%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_png.cpp.o
[ 52%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcomapi.cpp.o
[ 53%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdapimin.cpp.o
[ 54%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdapistd.cpp.o
[ 54%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdatasrc.cpp.o
[ 55%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdcoefct.cpp.o
[ 56%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdcolor.cpp.o
[ 56%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jddctmgr.cpp.o
[ 57%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdhuff.cpp.o
/home/ubuntu/dlib/dlib/external/libjpeg/jdhuff.cpp:23:32: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wshift-negative-value"
^
[ 58%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdinput.cpp.o
[ 58%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmainct.cpp.o
[ 59%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmarker.cpp.o
[ 60%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmaster.cpp.o
[ 60%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmerge.cpp.o
[ 61%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdphuff.cpp.o
/home/ubuntu/dlib/dlib/external/libjpeg/jdphuff.cpp:23:32: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
#pragma GCC diagnostic ignored "-Wshift-negative-value"
^
[ 62%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdpostct.cpp.o
[ 62%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdsample.cpp.o
[ 63%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jerror.cpp.o
[ 64%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jidctflt.cpp.o
[ 64%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jidctfst.cpp.o
[ 65%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jidctint.cpp.o
[ 66%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jidctred.cpp.o
[ 66%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jmemmgr.cpp.o
[ 67%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jmemnobs.cpp.o
[ 67%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jquant1.cpp.o
[ 68%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jquant2.cpp.o
[ 69%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jutils.cpp.o
[ 69%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcapimin.cpp.o
[ 70%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdatadst.cpp.o
[ 71%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcparam.cpp.o
[ 71%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcapistd.cpp.o
[ 72%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcmarker.cpp.o
[ 73%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcinit.cpp.o
[ 73%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcmaster.cpp.o
[ 74%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcdctmgr.cpp.o
[ 75%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jccoefct.cpp.o
[ 75%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jccolor.cpp.o
[ 76%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jchuff.cpp.o
[ 77%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcmainct.cpp.o
[ 77%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcphuff.cpp.o
[ 78%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcprepct.cpp.o
[ 79%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcsample.cpp.o
[ 79%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jfdctint.cpp.o
[ 80%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jfdctflt.cpp.o
[ 81%] Building CXX object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jfdctfst.cpp.o
[ 81%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o
[ 82%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o
[ 83%] Linking CXX static library libdlib.a
[ 83%] Built target dlib
[ 83%] Building CXX object CMakeFiles/dlib_python.dir/src/dlib.cpp.o
In file included from /home/ubuntu/dlib/dlib/external/pybind11/include/pybind11/pytypes.h:12:0,
from /home/ubuntu/dlib/dlib/external/pybind11/include/pybind11/cast.h:13,
from /home/ubuntu/dlib/dlib/external/pybind11/include/pybind11/attr.h:13,
from /home/ubuntu/dlib/dlib/external/pybind11/include/pybind11/pybind11.h:43,
from /home/ubuntu/dlib/dlib/../dlib/python/pybind_utils.h:6,
from /home/ubuntu/dlib/dlib/../dlib/python.h:6,
from /home/ubuntu/dlib/tools/python/src/opaque_types.h:6,
from /home/ubuntu/dlib/tools/python/src/dlib.cpp:4:
/home/ubuntu/dlib/dlib/external/pybind11/include/pybind11/detail/common.h:111:20: fatal error: Python.h: No such file or directory
compilation terminated.
CMakeFiles/dlib_python.dir/build.make:62: recipe for target 'CMakeFiles/dlib_python.dir/src/dlib.cpp.o' failed
make[2]: *** [CMakeFiles/dlib_python.dir/src/dlib.cpp.o] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/dlib_python.dir/all' failed
make[1]: *** [CMakeFiles/dlib_python.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2
Traceback (most recent call last):
File "setup.py", line 257, in <module>
'Topic :: Software Development',
File "/usr/lib/python3.6/distutils/core.py", line 148, in setup
dist.run_commands()
File "/usr/lib/python3.6/distutils/dist.py", line 955, in run_commands
self.run_command(cmd)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/usr/lib/python3/dist-packages/setuptools/command/install.py", line 67, in run
self.do_egg_install()
File "/usr/lib/python3/dist-packages/setuptools/command/install.py", line 109, in do_egg_install
self.run_command('bdist_egg')
File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/usr/lib/python3/dist-packages/setuptools/command/bdist_egg.py", line 161, in run
cmd = self.call_command('install_lib', warn_dir=0)
File "/usr/lib/python3/dist-packages/setuptools/command/bdist_egg.py", line 147, in call_command
self.run_command(cmdname)
File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/usr/lib/python3/dist-packages/setuptools/command/install_lib.py", line 23, in run
self.build()
File "/usr/lib/python3.6/distutils/command/install_lib.py", line 109, in build
self.run_command('build_ext')
File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "setup.py", line 133, in run
self.build_extension(ext)
File "setup.py", line 173, in build_extension
subprocess.check_call(cmake_build, cwd=build_folder)
File "/usr/lib/python3.6/subprocess.py", line 291, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '--build', '.', '--config', 'Release', '--', '-j1']' returned non-zero exit status 2.
Error in sys.excepthook:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook
from apport.fileutils import likely_packaged, get_recent_crashes
File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in <module>
from apport.report import Report
File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in <module>
import apport.fileutils
File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in <module>
from apport.packaging_impl import impl as packaging
File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 23, in <module>
import apt
File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in <module>
import apt_pkg
ModuleNotFoundError: No module named 'apt_pkg'
Original exception was:
Traceback (most recent call last):
File "setup.py", line 257, in <module>
'Topic :: Software Development',
File "/usr/lib/python3.6/distutils/core.py", line 148, in setup
dist.run_commands()
File "/usr/lib/python3.6/distutils/dist.py", line 955, in run_commands
self.run_command(cmd)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/usr/lib/python3/dist-packages/setuptools/command/install.py", line 67, in run
self.do_egg_install()
File "/usr/lib/python3/dist-packages/setuptools/command/install.py", line 109, in do_egg_install
self.run_command('bdist_egg')
File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/usr/lib/python3/dist-packages/setuptools/command/bdist_egg.py", line 161, in run
cmd = self.call_command('install_lib', warn_dir=0)
File "/usr/lib/python3/dist-packages/setuptools/command/bdist_egg.py", line 147, in call_command
self.run_command(cmdname)
File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/usr/lib/python3/dist-packages/setuptools/command/install_lib.py", line 23, in run
self.build()
File "/usr/lib/python3.6/distutils/command/install_lib.py", line 109, in build
self.run_command('build_ext')
File "/usr/lib/python3.6/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/usr/lib/python3.6/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "setup.py", line 133, in run
self.build_extension(ext)
File "setup.py", line 173, in build_extension
subprocess.check_call(cmake_build, cwd=build_folder)
File "/usr/lib/python3.6/subprocess.py", line 291, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '--build', '.', '--config', 'Release', '--', '-j1']' returned non-zero exit status 2.
please help me!!!
What I Did
sudo apt-get install cmake
sudo apt-get install libboost-python-dev
sudo python3 setup.py install
Issue Analytics
- State:
- Created 5 years ago
- Comments:6
Top Results From Across the Web
dlib installation on Windows 10 - Stack Overflow
Install Dlib from source (If the solution above doesn't work)## · pip install cmake · Install Visual Studio build tools from here. ·...
Read more >Dlib Installation Error Solved windows 10 Cmake ... - YouTube
In this video I explain How I fixed error in installing Dlib in windows 10 operating system .I was working in python project...
Read more >How to Install dlib Library for python in windows 10
In this article, We are going to know how to install dlib library for Python in windows 10. Dlib is one of the...
Read more >I keep getting errors while installing dlib and face_recognition.
@shanksghub I suggest you to find a compiled dlib wheel for you specific python version to install, just google it. And some libs...
Read more >How to install dlib library for Python in Windows 10 - Medium
Installation dlib library on Windows 10 by using pip install NOT conda install.
Read more >
Top Related Medium Post
No results found
Top Related StackOverflow Question
No results found
Troubleshoot Live Code
Lightrun enables developers to add logs, metrics and snapshots to live code - no restarts or redeploys required.
Start Free
Top Related Reddit Thread
No results found
Top Related Hackernoon Post
No results found
Top Related Tweet
No results found
Top Related Dev.to Post
No results found
Top Related Hashnode Post
No results found
[Resolved] I didn’t have python3.6-dev. Because I’m using python3.6.7, and my computer has python3.6, 3.5, 2.7 at the same. If I type
apt-get install sudo apt-get install libboost-python-dev
python2.7-dev will be installed by default. If I typeapt-get install python3-dev
Then python3.5-dev will be installed. So You need to specify the version of python dev by typingapt-get install python3.6-dev
@rshgithub Thank you! @colorfulberryBuilding CXX object CMakeFiles/_dlib_pybind11.dir/src/face_recognition.cpp.o got stuck here into this loop … Need help