I successfully ran build/examples/openpose/openpose.bin . but failed to run 01_body_from_image.py .any one can help me?

[DragonAndSky]

Executed Command (if any)

Note: add --logging_level 0 --disable_multi_thread to get higher debug information.
python3 01_body_from_image.py

Errors (if any)

ERROR: something wrong with flag 'flagfile' in file '/pose_estimator/gflags/src/gflags.cc' One possibility: '/pose_estimator/gflags/src/gflags.cc' is being linked both statically and dynamically into this executable.

Type of Issue

• Execution error

Your System Configuration

1. Whole console output (if errors appeared), paste the error to PasteBin and then paste the link here: LINK

2. OpenPose version: Latest GitHub code

3. General configuration:

   • Installation mode:(Ubuntu); CMake-gui
   • Operating system (Ubuntu):Ubuntu
   • Operating system version (Ubuntu 16):Ubuntu 16.04
   • Release or Debug mode? (release):release
   • Compiler (gcc --version in Ubuntu ): 5.4.0

4. Non-default settings:

   • 3-D Reconstruction module added? (no):
   • Any other custom CMake configuration with respect to the default version? ( no):

5. 3rd-party software:

   • Caffe version: Default from OpenPose
   • CMake version (cmake --version in Ubuntu): 3.5.1
   • OpenCV version: apt-get install libopencv-dev` (only Ubuntu)

6. If GPU mode issue:

   • CUDA version ( 9.2.148):
   • cuDNN version: 7.5.0
   • GPU model (nvidia-smi in Ubuntu):
     | NVIDIA-SMI 418.39 Driver Version: 418.39 CUDA Version: 10.1 |
     |-------------------------------+----------------------+----------------------+
     | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
     | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
     |===============================+======================+======================|
     | 0 GeForce GTX 108... Off | 00000000:01:00.0 On | N/A |
     | 47% 27C P8 16W / 250W | 789MiB / 11175MiB | 1% Default |
     +-------------------------------+----------------------+----------------------+

7. If Python API:

   • Python version: 3.5
   • Numpy version:1.14

[HaxiSnake]

Me too ...

[HaxiSnake]

Hi, I have fixed this problem.
It is caused by using the dynamic glog library and the static gflags library to complie caffe or openpose.
Like this described.
So you need to rebuild gflags to get the dynamic gflags library.
eg:
cd GFLAGS_SRC_DIR
mkdir build
cd build
cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DBUILD_SHARED_LIBS=ON ..
make
sudo make install
sudo ldconfig
Then you can change the CmakeCache.txt manually as below:
origin:
GFLAGS_LIBRARY:FILEPATH=/usr/local/lib/libgflags.a
after change:
GFLAGS_LIBRARY:FILEPATH=/usr/local/lib/libgflags.so
then make clean and rebuild
maybe it works for you.

[gineshidalgo99]

Thanks for the solution!