robocomp-gsoc

Xerous Wazler

@Vishwaak

src/ice/cpp/src/Ice/ConnectionI.cpp:27:12: fatal error: bzlib.h: No such file or directory

 #  include <bzlib.h>
            ^~~~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1

GARV TAMBI

@GarvTambi

Hi everyone,
I want to interact with you..
I want to be a part of GSoc20 and robocamp excites me to work into it and I am looking forward to contributing as much as I can do as well as I really blessed that you are mentoring me throughout the project.

Thank You.

Garv Tambi
2nd-year undergraduate student
(The LNM Institute of Information Technolgy, Jaipur)
Github link - https://github.com/GarvTambi'
LinkedIn - https://www.linkedin.com/in/garv-tambi-a16338170/

Nivedita Rufus

@niveditarufus

@Vishwaak try running these sudo apt-get install libbz2-dev sudo apt-get install libssl-dev and then run make.

Shikhar Goswami

@shikhargoswami

I want to contribute in hand gesture recognition idea for gsoc. I had a few doubts about it. I looked for the mentors’ contact and found the mail. Aditya Aggarwal sir @adityaaggarwal97 could you provide your contact or accept my request for connection on LinkedIn. I wanted to ask a few doubts what exactly i can work on because I looked the directory of hand gesture recognition and some functions have already been written.

Xerous Wazler

@Vishwaak

@niveditarufus Thank you for the tip but I did install both the library and now I am stuck in a new point when I am trying to compile the code

ImportError: /home/xerous/anaconda3/lib/python3.6/site-packages/IcePy.cpython-36m-x86_64-linux-gnu.so: undefined symbol: OpenSSL_version_num

Kushagra Shekhawat

@kushagra414

@Vishwaak the problem is that the python you are using is from anaconda environment. You need to change the python to default(not anaconda) in .bashrc file

Xerous Wazler

@Vishwaak

@kushagra414 Thanks a ton for the pointer it solved the issue :) . How should I procced future to start working on Idea no 10 ?

Esteban Martinena Guerrero

@orensbruli

@kushagra414 Thank you so much for your assistance with the issues of other mates!

Same for you @niveditarufus and anyone else who's doing their part to help their peers!

Kushagra Shekhawat

@kushagra414

@Vishwaak I am happy to help. Contact the mentors of the corresponding project. You can find their contact details here

Kushagra Shekhawat

@kushagra414

@orensbruli I think we should mention the point that users should not use anaconda somewhere in the instructions. I have seen a lot of new comers facing the same problem.

husainattar

@husainattar

hello Everyone , I am Hussain , a final year student Computer Engineering.I would love to contribute 1) Software agent for estimating occupancy in medium and large buildings using RGB cameras and 2) Hand gesture recognition . These projects fits my skills as well as my projects .

I also want to share research papers related to topic ? If anyone can guide how to share idea to mentors?

Shikhar Goswami

@shikhargoswami

I am facing issue in starting the component handDetection it says No module named roi but infact there is the required module. Is it with the python2 or python3 problem?

Nivedita Rufus

@niveditarufus

@orensbruli thank you :) Happy to help ... Just doing the same as others have done for me.

Nivedita Rufus

@niveditarufus

I tried to add the human-detection repo as a component into my current robocomp installation. I had to move the resources folder into src for these lines
from resources.centroidtracker import CentroidTracker from resources.trackableobject import TrackableObject in specificworker.py.I also changed the url in the config to point to a mjpeg file hosted locally (via simplehttpserver).
Now I am able to reach till the detecting state. However I am getting an error at this line in specificworker.py people = self.peopleserver_proxy.processImage(im, 1). I am guessing that this is because the config file doesnt have a "PeopleServerProxy" hence the error AttributeError: 'NoneType' object has no attribute 'processImage'. Any ideas on what "PeopleServerProxy" should be set to in the config file?

GARV TAMBI

@GarvTambi

Can someone plz guide me that how I implement the tutorial for creating a component.
It would be a great help for me.
Thank You.

Kushagra Shekhawat

@kushagra414

Hi @GarvTambi you can follow the tutorials given in robocomp repository they are very well written. If you have any kind of trouble you can direct your questions in this group.

GARV TAMBI

@GarvTambi

@kushagra414 Thank You for your support

GARV TAMBI

@GarvTambi

I got these error after running the following command on the terminal - cmake ..
what should I do in this situations?
Please help me out it would be a great help for me

-- The following Ice libraries were not found:
-- Ice (required)
-- IceStorm (required)
-- IceUtil (optional)
CMake Error at /home/garv/anaconda3/lib/python3.7/site-packages/cmake/data/share/cmake-3.15/Modules/FindPackageHandleStandardArgs.cmake:137 (message):
Failed to find all Ice components (missing: Ice_LIBRARY
_Ice_REQUIRED_LIBS_FOUND) (found version "3.7.0")
Call Stack (most recent call first):
/home/garv/anaconda3/lib/python3.7/site-packages/cmake/data/share/cmake-3.15/Modules/FindPackageHandleStandardArgs.cmake:378 (_FPHSA_FAILURE_MESSAGE)
/home/garv/anaconda3/lib/python3.7/site-packages/cmake/data/share/cmake-3.15/Modules/FindIce.cmake:530 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
cmake/robocompLocal.cmake:25 (FIND_PACKAGE)
tools/rcinnerModelSimulator/src/CMakeLists.txt:40 (ROBOCOMP_INITIALIZE)

-- Configuring incomplete, errors occurred!
See also "/home/garv/Desktop/robocomp/build/CMakeFiles/CMakeOutput.log".

Xerous Wazler

@Vishwaak

@GarvTambi You're missing the Ice Compiler and your using anaconda python.
sudo apt install zeroc-ice-all-runtime
pip3 install python3-zeroc-ice
Use the above line to install the Ice compiler and then reset the python environmental vaiable to default python.

GARV TAMBI

@GarvTambi

@Vishwaak After running these command i got the following error

ERROR: Could not find a version that satisfies the requirement python3-zeroc-ice (from versions: none)
ERROR: No matching distribution found for python3-zeroc-ice

Xerous Wazler

@Vishwaak

Try this once pip3 install zeroc-ice

GARV TAMBI

@GarvTambi

@Vishwaak Not workit out....

CMake Deprecation Warning at CMakeLists.txt:7 (cmake_policy):
The OLD behavior for policy CMP0048 will be removed from a future version
of CMake.

The cmake-policies(7) manual explains that the OLD behaviors of all
policies are deprecated and that a policy should be set to OLD only under
specific short-term circumstances. Projects should be ported to the NEW
behavior and not rely on setting a policy to OLD.

-- COMPILING WITH QT5
-- Found OpenMP
-- PYTHON BINDINGS: NO
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
-- COMPILING WITHOUT FCL SUPPORT = 0

-- RoboComp root is now set to /home/garv/Desktop/robocomp/

-- Ice version: 3.7.0
-- The following Ice libraries were not found:
-- Ice (required)
-- IceStorm (required)
-- IceUtil (optional)
CMake Error at /home/garv/anaconda3/lib/python3.7/site-packages/cmake/data/share/cmake-3.15/Modules/FindPackageHandleStandardArgs.cmake:137 (message):
Failed to find all Ice components (missing: Ice_LIBRARY
_Ice_REQUIRED_LIBS_FOUND) (found version "3.7.0")
Call Stack (most recent call first):
/home/garv/anaconda3/lib/python3.7/site-packages/cmake/data/share/cmake-3.15/Modules/FindPackageHandleStandardArgs.cmake:378 (_FPHSA_FAILURE_MESSAGE)
/home/garv/anaconda3/lib/python3.7/site-packages/cmake/data/share/cmake-3.15/Modules/FindIce.cmake:530 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
cmake/robocompLocal.cmake:25 (FIND_PACKAGE)
tools/rcinnerModelSimulator/src/CMakeLists.txt:40 (ROBOCOMP_INITIALIZE)

-- Configuring incomplete, errors occurred!
See also "/home/garv/Desktop/robocomp/build/CMakeFiles/CMakeOutput.log".

Nivedita Rufus

@niveditarufus

@GarvTambi As said by @Vishwaak you have to set python variable to default python and not anaconda. In your error messages we can still see /home/garv/anaconda3/lib/python3.7.

Kushagra Shekhawat

@kushagra414

@GarvTambi can you tell me the output of this command which python

GARV TAMBI

@GarvTambi

@kushagra414 /home/garv/anaconda3/bin/python

Xerous Wazler

@Vishwaak

It's still pointing to the anaconda python . You need to remove the path from your path varaiable and poin it back to systems default python

echo $PATH
remove /home/garv/anaconda3/lib/python3.7 from path varaible .
export PATH= the edited path
Restart you system , then try to recompile

Kushagra Shekhawat

@kushagra414

@GarvTambi Refer to this issue robocomp/robocomp#248
It will solve your problem

GARV TAMBI

@GarvTambi

@kushagra414 and @Vishwaak which python command show this -
/usr/bin/python
Is everything alright

Xerous Wazler

@Vishwaak

Yes it should resolve the issue @GarvTambi

GARV TAMBI

@GarvTambi

After the above issue reslolve again stuck final step...

garv@garv-Inspiron-5567:~/Desktop/robocomp/build$ sudo make install
[sudo] password for garv:
make: * No rule to make target 'install'. Stop.

Kushagra Shekhawat

@kushagra414

@GarvTambi did you run cmake .. and then make commands?

GARV TAMBI

@GarvTambi

@kushagra414 when I run the cmake .. command it shows like this -

garv@garv-Inspiron-5567:~/Desktop/robocomp/build$ cmake ..
-- COMPILING WITH QT5
-- Found OpenMP
-- PYTHON BINDINGS: NO
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
-- COMPILING WITHOUT FCL SUPPORT = 0

-- RoboComp root is now set to /home/garv/Desktop/robocomp/

-- Ice version: 3.7.0
-- The following Ice libraries were not found:
-- Ice (required)
-- IceStorm (required)
-- IceUtil (optional)
CMake Error at /usr/share/cmake-3.10/Modules/FindPackageHandleStandardArgs.cmake:137 (message):
Failed to find all Ice components (missing: Ice_LIBRARY
_Ice_REQUIRED_LIBS_FOUND) (found version "3.7.0")
Call Stack (most recent call first):
/usr/share/cmake-3.10/Modules/FindPackageHandleStandardArgs.cmake:378 (_FPHSA_FAILURE_MESSAGE)
/usr/share/cmake-3.10/Modules/FindIce.cmake:531 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
cmake/robocompLocal.cmake:25 (FIND_PACKAGE)
tools/rcinnerModelSimulator/src/CMakeLists.txt:40 (ROBOCOMP_INITIALIZE)

-- Configuring incomplete, errors occurred!
See also "/home/garv/Desktop/robocomp/build/CMakeFiles/CMakeOutput.log".

Kushagra Shekhawat

@kushagra414

sudo apt-get update

sudo apt-get install git git-annex cmake make g++ libgsl-dev libopenscenegraph-dev cmake-qt-gui zeroc-ice-all-dev freeglut3-dev libboost-system-dev libboost-thread-dev qt5-default libqt5xmlpatterns5-dev libqt5opengl5-dev libxt-dev libboost-test-dev libboost-filesystem-dev  libccd-dev zeroc-ice-all-runtime

sudo apt-get install python3-pip python3-setuptools python3-pyparsing=2.2.0+dfsg1-2 python3-numpy python3-libxml2 python3-xmltodict python3-zeroc-ice

sudo pip3 install networkx pyside2 argcomplete termcolor cogapp

Install these libraries @GarvTambi

GARV TAMBI

@GarvTambi

@kushagra414 Meet with the same errors again after following the installment tutorial as well as your suggestions/commands.

-- RoboComp root is now set to /home/garv/Desktop/robocomp/

-- Configuring incomplete, errors occurred!
See also "/home/garv/Desktop/robocomp/build/CMakeFiles/CMakeOutput.log".

@kushagra414 I also use these commands

sudo apt install zeroc-ice-all-runtime
pip3 install zeroc-ice

Kushagra Shekhawat

@kushagra414

@GarvTambi The error

-- The following Ice libraries were not found:
-- Ice (required)
-- IceStorm (required)

should not be occuring if you have installed the ice compiler correctly.

Kushagra Shekhawat

@kushagra414

Which Linux distro are you using?

GARV TAMBI

@GarvTambi

@kushagra414 "Ubuntu 18.04"]

@kushagra414 I use these two commands for Ice

sudo apt install zeroc-ice-all-runtime --This command will run perfectly

but in -- pip3 install zeroc-ice
I got this error
Command "/usr/bin/python3 -u -c "import setuptools, tokenize;file='/tmp/pip-build-gb9z8lf1/zeroc-ice/setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" install --record /tmp/pip-lkw7ll7x-record/install-record.txt --single-version-externally-managed --compile --user --prefix=" failed with error code 1 in /tmp/pip-build-gb9z8lf1/zeroc-ice/

Kushagra Shekhawat

@kushagra414

@GarvTambi What is the output of this command sudo apt install python3-zeroc-ice

GARV TAMBI

@GarvTambi

@kushagra414 python3-zeroc-ice: command not found

Kushagra Shekhawat

@kushagra414

@GarvTambi What is the output of this command sudo apt install python3-zeroc-ice

Use the above command

GARV TAMBI

@GarvTambi

@kushagra414 garv@garv-Inspiron-5567:~/Desktop/robocomp/build$ sudo apt install python3-zeroc-ice
[sudo] password for garv:
Reading package lists... Done
Building dependency tree
Reading state information... Done
python3-zeroc-ice is already the newest version (3.7.0-5ubuntu0.2).
0 upgraded, 0 newly installed, 0 to remove and 171 not upgraded.

Kushagra Shekhawat

@kushagra414

Try Uninstalling all of the above packages and install them again using

sudo apt uninstall git git-annex cmake make g++ libgsl-dev libopenscenegraph-dev cmake-qt-gui zeroc-ice-all-dev freeglut3-dev libboost-system-dev libboost-thread-dev qt5-default libqt5xmlpatterns5-dev libqt5opengl5-dev libxt-dev libboost-test-dev libboost-filesystem-dev libccd-dev zeroc-ice-all-runtime
sudo apt uninstall python3-pip python3-setuptools python3-pyparsing=2.2.0+dfsg1-2 python3-numpy python3-libxml2 python3-xmltodict python3-zeroc-ice

sudo pip3 uninstall networkx pyside2 argcomplete termcolor cogap

GARV TAMBI

@GarvTambi

@kushagra414 okay ..I try and let you know the result...

Kushagra Shekhawat

@kushagra414

@GarvTambi I edited some of the code above. If you copied it then copy it again

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-- RoboComp root is now set to /home/garv/Desktop/robocomp/

-- RoboComp root is now set to /home/garv/Desktop/robocomp/

-- RoboComp root is now set to /home/garv/Desktop/robocomp/