“ERRO: falta de pacotes obrigatórios do perfil myprofile” ao criar um cd simples

Question

Estou usando o simple-cdd para criar um cd do Debian com apenas os pacotes que preciso para uma re / instalação do meu sistema, mas estou enfrentando algumas dificuldades, a saber, da lista de pacotes que eu quero estar instalado no CD e, portanto, instalado no sistema, existem alguns que não estão presentes no momento em que o debian-cd é chamado pelo simple-cdd. Consegui isolar a questão no reprepro não resolvendo as dependências de uma maneira sensata.

Por exemplo, eu configurei o pacote terminator para ser instalado no cd usando o arquivo myprofile.packages, ele está faltando no momento em que debian-cd é chamado como pode ser visto no build-debian-cd.log:

stdout: Finished: 841 packages placed
stdout: purging /home/braiam/laptop-cdd/tmp/extras
stdout: simple-cdd: extra files for simple-cdd
stdout: ERROR: missing required packages from profile list:  network-manager-gnome terminator xfce4-appfinder xfce4-battery-plugin xfce4-panel xfce4-pulseaudio-plugin xfce4-session xfce4-settings xfwm4

sort_deps.amd64.log informa o seguinte sobre o pacote terminator:

  Dependency tree of 'terminator' ...
    Depends: gconf2
    Depends: python-dbus
    Depends: python-gobject
    Depends: python-gtk2 (>= 2.14.0)
    Depends: python-vte
    Depends: python <virt>
    Recommends: python-gnome2 <virt>
    Recommends: python-keybinder <virt>
    Recommends: python-notify <virt>
    Recommends: xdg-utils
Looking at list, line "terminator"
+ Trying to add terminator...
    terminator Dep: gconf2  soft_depend 0
    gconf2 not included in a useful version, check_backports 0
    gconf2 not included in a useful version, check_backports 0
      gconf2 not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    gconf2 Dep: gconf-service (= 3.2.6-4)  soft_depend 0
      gconf-service is included already, acceptable version 3.2.6-4
    gconf2 Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    gconf2 Dep: libgconf-2-4 (>= 3.2.5)  soft_depend 0
      libgconf-2-4 is included already, acceptable version 3.2.6-4
    gconf2 Dep: libglib2.0-0 (>= 2.31.8)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
    gconf2 Dep: libxml2 (>= 2.7.4)  soft_depend 0
      libxml2 is included already, acceptable version 2.9.4+dfsg1-2.1
    gconf2 Dep: (OR default-dbus-session-bus dbus-session-bus ) soft_depend 0
    default-dbus-session-bus not included in a useful version, check_backports 0
    dbus-session-bus not included in a useful version, check_backports 0
    default-dbus-session-bus not included in a useful version, check_backports 0
      default-dbus-session-bus not already installed
    dbus-session-bus not included in a useful version, check_backports 0
    dbus-session-bus not included in a useful version, check_backports 0
    default-dbus-session-bus not included in a useful version, check_backports 0
      default-dbus-session-bus not already installed
    dbus-session-bus not included in a useful version, check_backports 0
      dbus-session-bus not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
  gconf2 failed, couldn't satisfy OR dep
    gconf2 Dep: psmisc  soft_depend 0
    psmisc not included in a useful version, check_backports 0
    psmisc not included in a useful version, check_backports 0
      psmisc not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    psmisc Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    psmisc Dep: libselinux1 (>= 1.32)  soft_depend 0
      libselinux1 is included already, acceptable version 2.6-3
    psmisc Dep: libtinfo5 (>= 6)  soft_depend 0
      libtinfo5 is included already, acceptable version 6.0+20160917-1
  gconf2 failed, couldn't satisfy OR dep
    gconf2 Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
  terminator failed, couldn't satisfy OR dep
    terminator Dep: python-dbus  soft_depend 0
    python-dbus not included in a useful version, check_backports 0
    python-dbus not included in a useful version, check_backports 0
      python-dbus not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-dbus Dep: python (<< 2.8)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-dbus Dep: python (>= 2.7~)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-dbus Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-dbus Dep: libc6 (>= 2.4)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    python-dbus Dep: libdbus-1-3 (>= 1.9.14)  soft_depend 0
      libdbus-1-3 is included already, acceptable version 1.10.12-1
    python-dbus Dep: libdbus-glib-1-2 (>= 0.78)  soft_depend 0
      libdbus-glib-1-2 is included already, acceptable version 0.108-1
    python-dbus Dep: libglib2.0-0 (>= 2.12.0)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
  terminator failed, couldn't satisfy OR dep
    terminator Dep: python-gobject  soft_depend 0
    python-gobject not included in a useful version, check_backports 0
    python-gobject not included in a useful version, check_backports 0
      python-gobject not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-gobject Dep: python-gi (>= 3.22.0-1)  soft_depend 0
    python-gi not included in a useful version, check_backports 0
    python-gi not included in a useful version, check_backports 0
      python-gi (>= 3.22.0-1) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-gi Dep: python (<< 2.8)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gi Dep: python (>= 2.7~)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gi Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gi Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gi Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    python-gi Dep: libffi6 (>= 3.0.4)  soft_depend 0
      libffi6 is included already, acceptable version 3.2.1-6
    python-gi Dep: libgirepository-1.0-1 (>= 1.44.0)  soft_depend 0
    libgirepository-1.0-1 not included in a useful version, check_backports 0
    libgirepository-1.0-1 not included in a useful version, check_backports 0
      libgirepository-1.0-1 (>= 1.44.0) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    libgirepository-1.0-1 Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    libgirepository-1.0-1 Dep: libffi6 (>= 3.0.4)  soft_depend 0
      libffi6 is included already, acceptable version 3.2.1-6
    libgirepository-1.0-1 Dep: libglib2.0-0 (>= 2.50.0)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
    python-gi Dep: libglib2.0-0 (>= 2.41.1)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
    python-gi Dep: gir1.2-glib-2.0 (>= 1.39.0)  soft_depend 0
    gir1.2-glib-2.0 not included in a useful version, check_backports 0
    gir1.2-glib-2.0 not included in a useful version, check_backports 0
      gir1.2-glib-2.0 (>= 1.39.0) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    gir1.2-glib-2.0 Dep: libgirepository-1.0-1 (>= 1.45.4)  soft_depend 0
    libgirepository-1.0-1 not included in a useful version, check_backports 0
    libgirepository-1.0-1 not included in a useful version, check_backports 0
    OR relationship already satisfied by parent libgirepository-1.0-1 (>= 1.45.4)
    gir1.2-glib-2.0 Dep: libglib2.0-0 (>= 2.50.0)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
    python-gobject Dep: python-gobject-2  soft_depend 0
    python-gobject-2 not included in a useful version, check_backports 0
    python-gobject-2 not included in a useful version, check_backports 0
      python-gobject-2 not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-gobject-2 Dep: python (>= 2.7)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gobject-2 Dep: python (<< 2.8)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gobject-2 Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gobject-2 Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    python-gobject-2 Dep: libffi6 (>= 3.0.4)  soft_depend 0
      libffi6 is included already, acceptable version 3.2.1-6
    python-gobject-2 Dep: libglib2.0-0 (>= 2.41.1)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
  terminator failed, couldn't satisfy OR dep
    terminator Dep: python-gtk2 (>= 2.14.0)  soft_depend 0
    python-gtk2 not included in a useful version, check_backports 0
    python-gtk2 not included in a useful version, check_backports 0
      python-gtk2 (>= 2.14.0) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-gtk2 Dep: python (<< 2.8)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gtk2 Dep: python (>= 2.7)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gtk2 Dep: python-numpy (>= 1:1.10.0~b1)  soft_depend 0
    python-numpy not included in a useful version, check_backports 0
    python-numpy not included in a useful version, check_backports 0
      python-numpy (>= 1:1.10.0~b1) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-numpy Dep: python (<< 2.8)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-numpy Dep: python (>= 2.7~)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-numpy Dep: python2.7  soft_depend 0
      python2.7 is included already, acceptable version 2.7.12-7
    python-numpy Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-numpy Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-numpy Dep: (OR libblas3 libblas3 ) soft_depend 0
      libblas3 is included already, acceptable version 3.6.1-2
    python-numpy Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    python-numpy Dep: (OR liblapack3 liblapack3 ) soft_depend 0
      liblapack3 is included already, acceptable version 3.6.1-2
    python-gtk2 Dep: python-numpy  soft_depend 0
    python-numpy not included in a useful version, check_backports 0
    python-numpy not included in a useful version, check_backports 0
    OR relationship already satisfied by parent python-numpy
    python-gtk2 Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gtk2 Dep: libatk1.0-0 (>= 1.12.4)  soft_depend 0
      libatk1.0-0 is included already, acceptable version 2.22.0-1
    python-gtk2 Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    python-gtk2 Dep: libcairo2 (>= 1.2.4)  soft_depend 0
      libcairo2 is included already, acceptable version 1.14.6-1.1
    python-gtk2 Dep: libfontconfig1 (>= 2.11)  soft_depend 0
      libfontconfig1 is included already, acceptable version 2.11.0-6.7
    python-gtk2 Dep: libfreetype6 (>= 2.2.1)  soft_depend 0
      libfreetype6 is included already, acceptable version 2.6.3-3+b1
    python-gtk2 Dep: libgdk-pixbuf2.0-0 (>= 2.22.0)  soft_depend 0
      libgdk-pixbuf2.0-0 is included already, acceptable version 2.36.0-1
    python-gtk2 Dep: libglib2.0-0 (>= 2.24.0)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
    python-gtk2 Dep: libgtk2.0-0 (>= 2.24.0)  soft_depend 0
      libgtk2.0-0 is included already, acceptable version 2.24.31-1
    python-gtk2 Dep: libpango-1.0-0 (>= 1.22.0)  soft_depend 0
      libpango-1.0-0 is included already, acceptable version 1.40.3-3
    python-gtk2 Dep: libpangocairo-1.0-0 (>= 1.21.4)  soft_depend 0
      libpangocairo-1.0-0 is included already, acceptable version 1.40.3-3
    python-gtk2 Dep: libpangoft2-1.0-0 (>= 1.21.4)  soft_depend 0
      libpangoft2-1.0-0 is included already, acceptable version 1.40.3-3
    python-gtk2 Dep: python-cairo (>= 1.0.2-1.1)  soft_depend 0
    python-cairo not included in a useful version, check_backports 0
    python-cairo not included in a useful version, check_backports 0
      python-cairo (>= 1.0.2-1.1) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-cairo Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    python-cairo Dep: libcairo2 (>= 1.8.6)  soft_depend 0
      libcairo2 is included already, acceptable version 1.14.6-1.1
    python-cairo Dep: python (<< 2.8)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-cairo Dep: python (>= 2.7~)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-cairo Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-cairo Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-gtk2 Dep: python-gobject-2 (>= 2.21.3)  soft_depend 0
    python-gobject-2 not included in a useful version, check_backports 0
    python-gobject-2 not included in a useful version, check_backports 0
    OR relationship already satisfied by parent python-gobject-2 (>= 2.21.3)
  terminator failed, couldn't satisfy OR dep
    terminator Dep: python-vte  soft_depend 0
    python-vte not included in a useful version, check_backports 0
    python-vte not included in a useful version, check_backports 0
      python-vte not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-vte Dep: libatk1.0-0 (>= 1.12.4)  soft_depend 0
      libatk1.0-0 is included already, acceptable version 2.22.0-1
    python-vte Dep: libc6 (>= 2.4)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    python-vte Dep: libcairo2 (>= 1.2.4)  soft_depend 0
      libcairo2 is included already, acceptable version 1.14.6-1.1
    python-vte Dep: libfontconfig1 (>= 2.11)  soft_depend 0
      libfontconfig1 is included already, acceptable version 2.11.0-6.7
    python-vte Dep: libfreetype6 (>= 2.2.1)  soft_depend 0
      libfreetype6 is included already, acceptable version 2.6.3-3+b1
    python-vte Dep: libgdk-pixbuf2.0-0 (>= 2.22.0)  soft_depend 0
      libgdk-pixbuf2.0-0 is included already, acceptable version 2.36.0-1
    python-vte Dep: libglib2.0-0 (>= 2.26.0)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
    python-vte Dep: libgtk2.0-0 (>= 2.20.0)  soft_depend 0
      libgtk2.0-0 is included already, acceptable version 2.24.31-1
    python-vte Dep: libncurses5 (>= 6)  soft_depend 0
      libncurses5 is included already, acceptable version 6.0+20160917-1
    python-vte Dep: libpango-1.0-0 (>= 1.22.0)  soft_depend 0
      libpango-1.0-0 is included already, acceptable version 1.40.3-3
    python-vte Dep: libpangocairo-1.0-0 (>= 1.22.0)  soft_depend 0
      libpangocairo-1.0-0 is included already, acceptable version 1.40.3-3
    python-vte Dep: libpangoft2-1.0-0 (>= 1.22.0)  soft_depend 0
      libpangoft2-1.0-0 is included already, acceptable version 1.40.3-3
    python-vte Dep: libtinfo5 (>= 6)  soft_depend 0
      libtinfo5 is included already, acceptable version 6.0+20160917-1
    python-vte Dep: libvte9 (>= 1:0.24.0)  soft_depend 0
    libvte9 not included in a useful version, check_backports 0
    libvte9 not included in a useful version, check_backports 0
      libvte9 (>= 1:0.24.0) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    libvte9 Dep: libatk1.0-0 (>= 1.12.4)  soft_depend 0
      libatk1.0-0 is included already, acceptable version 2.22.0-1
    libvte9 Dep: libc6 (>= 2.14)  soft_depend 0
      libc6 is included already, acceptable version 2.24-7
    libvte9 Dep: libcairo2 (>= 1.2.4)  soft_depend 0
      libcairo2 is included already, acceptable version 1.14.6-1.1
    libvte9 Dep: libfontconfig1 (>= 2.11)  soft_depend 0
      libfontconfig1 is included already, acceptable version 2.11.0-6.7
    libvte9 Dep: libfreetype6 (>= 2.2.1)  soft_depend 0
      libfreetype6 is included already, acceptable version 2.6.3-3+b1
    libvte9 Dep: libgdk-pixbuf2.0-0 (>= 2.22.0)  soft_depend 0
      libgdk-pixbuf2.0-0 is included already, acceptable version 2.36.0-1
    libvte9 Dep: libglib2.0-0 (>= 2.37.3)  soft_depend 0
      libglib2.0-0 is included already, acceptable version 2.50.2-2
    libvte9 Dep: libgtk2.0-0 (>= 2.24.0)  soft_depend 0
      libgtk2.0-0 is included already, acceptable version 2.24.31-1
    libvte9 Dep: libncurses5 (>= 6)  soft_depend 0
      libncurses5 is included already, acceptable version 6.0+20160917-1
    libvte9 Dep: libpango-1.0-0 (>= 1.22.0)  soft_depend 0
      libpango-1.0-0 is included already, acceptable version 1.40.3-3
    libvte9 Dep: libpangocairo-1.0-0 (>= 1.22.0)  soft_depend 0
      libpangocairo-1.0-0 is included already, acceptable version 1.40.3-3
    libvte9 Dep: libpangoft2-1.0-0 (>= 1.22.0)  soft_depend 0
      libpangoft2-1.0-0 is included already, acceptable version 1.40.3-3
    libvte9 Dep: libtinfo5 (>= 6)  soft_depend 0
      libtinfo5 is included already, acceptable version 6.0+20160917-1
    libvte9 Dep: libx11-6  soft_depend 0
      libx11-6 is included already, acceptable version 2:1.6.3-1
    libvte9 Dep: libxext6  soft_depend 0
      libxext6 is included already, acceptable version 2:1.3.3-1
    libvte9 Dep: libvte-common (= 1:0.28.2-5)  soft_depend 0
    libvte-common not included in a useful version, check_backports 0
    libvte-common not included in a useful version, check_backports 0
      libvte-common (= 1:0.28.2-5) not already installed
    OR relationship not already satisfied, looking at alternatives in order, check_backports 0
    python-vte Dep: libx11-6  soft_depend 0
      libx11-6 is included already, acceptable version 2:1.6.3-1
    python-vte Dep: libxext6  soft_depend 0
      libxext6 is included already, acceptable version 2:1.3.3-1
    python-vte Dep: python (>= 2.7)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-vte Dep: python (<< 2.8)  soft_depend 0
      python is included already, acceptable version 2.7.11-2
    python-vte Dep: python-gtk2  soft_depend 0
    python-gtk2 not included in a useful version, check_backports 0
    python-gtk2 not included in a useful version, check_backports 0
    OR relationship already satisfied by parent python-gtk2
    python-vte Dep: libvte-common (= 1:0.28.2-5)  soft_depend 0
    libvte-common not included in a useful version, check_backports 0
    libvte-common not included in a useful version, check_backports 0
    OR relationship already satisfied by parent libvte-common (= 1:0.28.2-5)
  terminator failed, couldn't satisfy OR dep
    terminator Dep: python  soft_depend 0
      python is included already, acceptable version 2.7.11-2
Can't add terminator ... dependency problem.

Como pode ser visto, a quantidade de pacotes para checar é surpreendente ... chegando a níveis não razoáveis, para resolver as dependências de um pacote único . Verifiquei na seção de solução de problemas sobre como fazer:

If the build ends with an error such as:

ERROR: missing required packages from profile MyProfile:  mplayer ...

To find you why this package could not be added refer to: tmp/cd-build/$dist/sort_deps.$arch.log

You may need to explicitly add indirect dependencies. For example, mplayer depends on mplayer-skin. Except there is no mplayer-skin package. There is, however, an mplayer-skin-blue package that provides mplayer-skin and satisfies the dependency. Same thing with some updated packages that provide a number of older packages such as the gtk2-engines-industrial package which is actually included in the gtk2-engines package. If you can determine which package you need, add it to the *.downloads configuration file of packages to be included on the cd. (note: provides should be handled more-or-less correctly as of simple-cdd 0.3.6) (note to the note: not so much. in one example, xpdf-utils is no longer a real package. It is a transitional package to poppler-utils. In upgrading the installer from lenny to squeeze, this kept holding me back until I explicitly added all the second level depends and the package causing the problem finally popped up in the error message. So to troubleshoot this, you need to start adding all the packages apt adds automatically to the *.packages files until you find a package that depends upon a transitional package.)

If simple-cdd does not handle the dependencies of a self build package correctly, check it with lintian first. It took me two days to figure out one of my packages which worked seamlessly with dpkg/apt/reprepro had a mis-formatted header.

Aparentemente, eu deveria ser capaz de resolver isso identificando os pacotes que eu preciso e adicionando-os ao arquivo .downloads, mas:

1. Não tenho certeza sobre quais são os critérios.
2. Eu tentei a abordagem shotgun, adicionando todos os pacotes que não puderam ser encontrados. Isso não resolveu o problema original e trouxe outros.
3. Ele alega que alguns problemas são devidos a cabeçalhos mal formatados, então eu devo usar o lintian primeiro, entretanto estes pacotes são instalados a partir do espelho do Debian, o que normalmente não tem esse tipo de problema, mas de qualquer forma eu não sei como confirmar.
4. A remoção dos pacotes permite que o CD seja construído, mas tentar uma dependência mais alta não ajuda. Eu mudei esses pacotes para o task-xfce-desktop com mais ou menos os mesmos resultados.