incompatibility between Python 2.7 and 3












0















Hello I am trying to installl Mininet-wifi and unfortunately it can't be install, can you help me with other alternatives on how it can be successfully installed.



This is how it is displayed in my Ubuntu Virtual Machine. I am using Python 3.7.1



aristide@ubuntu:~/mininet-wifi$ sudo util/install.sh -Wlnfv
[sudo] password for aristide:
Detected Linux distribution: Ubuntu 16.04 xenial i386
Ubuntu
python is version 2
Installing Mininet-WiFi dependencies
Reading package lists... Done
Building dependency tree

Reading state information... Done
make is already the newest version (4.1-6).
pkg-config is already the newest version (0.29.1-0ubuntu1).
rfkill is already the newest version (0.5-1ubuntu3).
wireless-tools is already the newest version (30~pre9-8ubuntu1).
libnl-genl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
libssl-dev is already the newest version (1.0.2g-1ubuntu4.12).
libnl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
patch is already the newest version (2.7.5-1ubuntu0.16.04.1).
libevent-dev is already the newest version (2.0.21-stable-2ubuntu0.16.04.1).
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:



The following packages have unmet dependencies:
python-matplotlib : Depends: python-dateutil but it is not going to be installed
Depends: python-pyparsing (>= 1.5.6) but it is not going to be installed
Depends: python-tz but it is not going to be installed
Depends: python (< 2.8) but it is not going to be installed
Depends: python (>= 2.7~) but it is not going to be installed
Depends: python-cycler but it is not going to be installed
Depends: python:any (>= 2.7.5-5~)
Recommends: python-glade2 but it is not going to be installed
Recommends: python-imaging but it is not going to be installed
Recommends: python-tk (>= 2.5.2-1.1) but it is not going to be installed
python-numpy : Depends: python (< 2.8) but it is not going to be installed
Depends: python (>= 2.7~) but it is not going to be installed
Depends: python:any (>= 2.7.5-5~)
Depends: liblapack3 but it is not going to be installed or
liblapack.so.3
python-scipy : Depends: python-decorator but it is not going to be installed
Depends: python (< 2.8) but it is not going to be installed
Depends: python (>= 2.7~) but it is not going to be installed
Depends: python:any (>= 2.7.5-5~)
Depends: libgfortran3 (>= 4.6) but it is not going to be installed
Depends: liblapack3 but it is not going to be installed or
liblapack.so.3
Recommends: python-dev but it is not going to be installed
Recommends: python-imaging but it is not going to be installed
E: Unable to correct problems, you have held broken packages.



thank you!!









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    Hello I am trying to installl Mininet-wifi and unfortunately it can't be install, can you help me with other alternatives on how it can be successfully installed.



    This is how it is displayed in my Ubuntu Virtual Machine. I am using Python 3.7.1



    aristide@ubuntu:~/mininet-wifi$ sudo util/install.sh -Wlnfv
    [sudo] password for aristide:
    Detected Linux distribution: Ubuntu 16.04 xenial i386
    Ubuntu
    python is version 2
    Installing Mininet-WiFi dependencies
    Reading package lists... Done
    Building dependency tree

    Reading state information... Done
    make is already the newest version (4.1-6).
    pkg-config is already the newest version (0.29.1-0ubuntu1).
    rfkill is already the newest version (0.5-1ubuntu3).
    wireless-tools is already the newest version (30~pre9-8ubuntu1).
    libnl-genl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
    libssl-dev is already the newest version (1.0.2g-1ubuntu4.12).
    libnl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
    patch is already the newest version (2.7.5-1ubuntu0.16.04.1).
    libevent-dev is already the newest version (2.0.21-stable-2ubuntu0.16.04.1).
    Some packages could not be installed. This may mean that you have
    requested an impossible situation or if you are using the unstable
    distribution that some required packages have not yet been created
    or been moved out of Incoming.
    The following information may help to resolve the situation:



    The following packages have unmet dependencies:
    python-matplotlib : Depends: python-dateutil but it is not going to be installed
    Depends: python-pyparsing (>= 1.5.6) but it is not going to be installed
    Depends: python-tz but it is not going to be installed
    Depends: python (< 2.8) but it is not going to be installed
    Depends: python (>= 2.7~) but it is not going to be installed
    Depends: python-cycler but it is not going to be installed
    Depends: python:any (>= 2.7.5-5~)
    Recommends: python-glade2 but it is not going to be installed
    Recommends: python-imaging but it is not going to be installed
    Recommends: python-tk (>= 2.5.2-1.1) but it is not going to be installed
    python-numpy : Depends: python (< 2.8) but it is not going to be installed
    Depends: python (>= 2.7~) but it is not going to be installed
    Depends: python:any (>= 2.7.5-5~)
    Depends: liblapack3 but it is not going to be installed or
    liblapack.so.3
    python-scipy : Depends: python-decorator but it is not going to be installed
    Depends: python (< 2.8) but it is not going to be installed
    Depends: python (>= 2.7~) but it is not going to be installed
    Depends: python:any (>= 2.7.5-5~)
    Depends: libgfortran3 (>= 4.6) but it is not going to be installed
    Depends: liblapack3 but it is not going to be installed or
    liblapack.so.3
    Recommends: python-dev but it is not going to be installed
    Recommends: python-imaging but it is not going to be installed
    E: Unable to correct problems, you have held broken packages.



    thank you!!









    share







    New contributor




    user336805 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























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      0








      Hello I am trying to installl Mininet-wifi and unfortunately it can't be install, can you help me with other alternatives on how it can be successfully installed.



      This is how it is displayed in my Ubuntu Virtual Machine. I am using Python 3.7.1



      aristide@ubuntu:~/mininet-wifi$ sudo util/install.sh -Wlnfv
      [sudo] password for aristide:
      Detected Linux distribution: Ubuntu 16.04 xenial i386
      Ubuntu
      python is version 2
      Installing Mininet-WiFi dependencies
      Reading package lists... Done
      Building dependency tree

      Reading state information... Done
      make is already the newest version (4.1-6).
      pkg-config is already the newest version (0.29.1-0ubuntu1).
      rfkill is already the newest version (0.5-1ubuntu3).
      wireless-tools is already the newest version (30~pre9-8ubuntu1).
      libnl-genl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
      libssl-dev is already the newest version (1.0.2g-1ubuntu4.12).
      libnl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
      patch is already the newest version (2.7.5-1ubuntu0.16.04.1).
      libevent-dev is already the newest version (2.0.21-stable-2ubuntu0.16.04.1).
      Some packages could not be installed. This may mean that you have
      requested an impossible situation or if you are using the unstable
      distribution that some required packages have not yet been created
      or been moved out of Incoming.
      The following information may help to resolve the situation:



      The following packages have unmet dependencies:
      python-matplotlib : Depends: python-dateutil but it is not going to be installed
      Depends: python-pyparsing (>= 1.5.6) but it is not going to be installed
      Depends: python-tz but it is not going to be installed
      Depends: python (< 2.8) but it is not going to be installed
      Depends: python (>= 2.7~) but it is not going to be installed
      Depends: python-cycler but it is not going to be installed
      Depends: python:any (>= 2.7.5-5~)
      Recommends: python-glade2 but it is not going to be installed
      Recommends: python-imaging but it is not going to be installed
      Recommends: python-tk (>= 2.5.2-1.1) but it is not going to be installed
      python-numpy : Depends: python (< 2.8) but it is not going to be installed
      Depends: python (>= 2.7~) but it is not going to be installed
      Depends: python:any (>= 2.7.5-5~)
      Depends: liblapack3 but it is not going to be installed or
      liblapack.so.3
      python-scipy : Depends: python-decorator but it is not going to be installed
      Depends: python (< 2.8) but it is not going to be installed
      Depends: python (>= 2.7~) but it is not going to be installed
      Depends: python:any (>= 2.7.5-5~)
      Depends: libgfortran3 (>= 4.6) but it is not going to be installed
      Depends: liblapack3 but it is not going to be installed or
      liblapack.so.3
      Recommends: python-dev but it is not going to be installed
      Recommends: python-imaging but it is not going to be installed
      E: Unable to correct problems, you have held broken packages.



      thank you!!









      share







      New contributor




      user336805 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      Hello I am trying to installl Mininet-wifi and unfortunately it can't be install, can you help me with other alternatives on how it can be successfully installed.



      This is how it is displayed in my Ubuntu Virtual Machine. I am using Python 3.7.1



      aristide@ubuntu:~/mininet-wifi$ sudo util/install.sh -Wlnfv
      [sudo] password for aristide:
      Detected Linux distribution: Ubuntu 16.04 xenial i386
      Ubuntu
      python is version 2
      Installing Mininet-WiFi dependencies
      Reading package lists... Done
      Building dependency tree

      Reading state information... Done
      make is already the newest version (4.1-6).
      pkg-config is already the newest version (0.29.1-0ubuntu1).
      rfkill is already the newest version (0.5-1ubuntu3).
      wireless-tools is already the newest version (30~pre9-8ubuntu1).
      libnl-genl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
      libssl-dev is already the newest version (1.0.2g-1ubuntu4.12).
      libnl-3-dev is already the newest version (3.2.27-1ubuntu0.16.04.1).
      patch is already the newest version (2.7.5-1ubuntu0.16.04.1).
      libevent-dev is already the newest version (2.0.21-stable-2ubuntu0.16.04.1).
      Some packages could not be installed. This may mean that you have
      requested an impossible situation or if you are using the unstable
      distribution that some required packages have not yet been created
      or been moved out of Incoming.
      The following information may help to resolve the situation:



      The following packages have unmet dependencies:
      python-matplotlib : Depends: python-dateutil but it is not going to be installed
      Depends: python-pyparsing (>= 1.5.6) but it is not going to be installed
      Depends: python-tz but it is not going to be installed
      Depends: python (< 2.8) but it is not going to be installed
      Depends: python (>= 2.7~) but it is not going to be installed
      Depends: python-cycler but it is not going to be installed
      Depends: python:any (>= 2.7.5-5~)
      Recommends: python-glade2 but it is not going to be installed
      Recommends: python-imaging but it is not going to be installed
      Recommends: python-tk (>= 2.5.2-1.1) but it is not going to be installed
      python-numpy : Depends: python (< 2.8) but it is not going to be installed
      Depends: python (>= 2.7~) but it is not going to be installed
      Depends: python:any (>= 2.7.5-5~)
      Depends: liblapack3 but it is not going to be installed or
      liblapack.so.3
      python-scipy : Depends: python-decorator but it is not going to be installed
      Depends: python (< 2.8) but it is not going to be installed
      Depends: python (>= 2.7~) but it is not going to be installed
      Depends: python:any (>= 2.7.5-5~)
      Depends: libgfortran3 (>= 4.6) but it is not going to be installed
      Depends: liblapack3 but it is not going to be installed or
      liblapack.so.3
      Recommends: python-dev but it is not going to be installed
      Recommends: python-imaging but it is not going to be installed
      E: Unable to correct problems, you have held broken packages.



      thank you!!







      ubuntu xubuntu





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      Check out our Code of Conduct.








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      asked 5 mins ago









      user336805user336805

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      user336805 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






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      Check out our Code of Conduct.






















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