Merci
abelthorne !
cat /etc/apt/sources.list
renvoie :
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ focal main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ focal universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal universe
deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://fr.archive.ubuntu.com/ubuntu/ focal multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal multiverse
deb http://fr.archive.ubuntu.com/ubuntu/ focal-updates multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-updates multiverse
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb http://archive.canonical.com/ubuntu focal partner
# deb-src http://archive.canonical.com/ubuntu focal partner
deb http://security.ubuntu.com/ubuntu focal-security main restricted
# deb-src http://security.ubuntu.com/ubuntu focal-security main restricted
deb http://security.ubuntu.com/ubuntu focal-security universe
# deb-src http://security.ubuntu.com/ubuntu focal-security universe
deb http://security.ubuntu.com/ubuntu focal-security multiverse
# deb-src http://security.ubuntu.com/ubuntu focal-security multiverse
ls /etc/apt/sources.list.d
ne renvoie rien
cat /etc/apt/sources.list.d/*.list
renvoie
cat: '/etc/apt/sources.list.d/*.list': Aucun fichier ou dossier de ce type
sudo apt-get update
renvoie
Atteint :1 http://fr.archive.ubuntu.com/ubuntu focal InRelease
Atteint :2 http://fr.archive.ubuntu.com/ubuntu focal-updates InRelease
Atteint :3 http://archive.canonical.com/ubuntu focal InRelease
Atteint :4 http://security.ubuntu.com/ubuntu focal-security InRelease
Atteint :5 http://fr.archive.ubuntu.com/ubuntu focal-backports InRelease
Lecture des listes de paquets... Fait
sudo apt-get dist-upgrade
renvoie
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances
Lecture des informations d'état... Fait
Calcul de la mise à jour... Fait
Les paquets suivants ont été conservés :
libgl1-mesa-dri libhpmud0 libsane-hpaio lm-sensors printer-driver-hpcups
0 mis à jour, 0 nouvellement installés, 0 à enlever et 5 non mis à jour.
et enfin
apt list | grep "installé, local"
renvoie
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
chromium-codecs-ffmpeg-extra/now 83.0.4103.61-0ubuntu0.18.04.1 amd64 [installé, local]
com.gitlab.bitseater.meteo/now 0.9.8-273~ubuntu18.04.1 amd64 [installé, local]
command-not-found-data/now 18.04.5 amd64 [installé, local]
gir1.2-mutter-2/now 3.28.4-0ubuntu18.04.2 amd64 [installé, local]
gstreamer1.0-fluendo-mp3/now 0.10.32.debian-1 amd64 [installé, local]
libboost-date-time1.65.1/now 1.65.1+dfsg-0ubuntu5 amd64 [installé, local]
libboost-filesystem1.65.1/now 1.65.1+dfsg-0ubuntu5 amd64 [installé, local]
libboost-locale1.65.1/now 1.65.1+dfsg-0ubuntu5 amd64 [installé, local]
libboost-system1.65.1/now 1.65.1+dfsg-0ubuntu5 amd64 [installé, local]
libboost-thread1.65.1/now 1.65.1+dfsg-0ubuntu5 amd64 [installé, local]
libbrlapi0.6/now 5.5-4ubuntu2.0.1 amd64 [installé, local]
libcamel-1.2-61/now 3.28.5-0ubuntu0.18.04.2 amd64 [installé, local]
libcdio17/now 1.0.0-2ubuntu2 amd64 [installé, local]
libebook-contacts-1.2-2/now 3.28.5-0ubuntu0.18.04.2 amd64 [installé, local]
libecal-1.2-19/now 3.28.5-0ubuntu0.18.04.2 amd64 [installé, local]
libedataserver-1.2-23/now 3.28.5-0ubuntu0.18.04.2 amd64 [installé, local]
libexempi3/now 2.4.5-2 amd64 [installé, local]
libexiv2-14/now 0.25-3.1ubuntu0.18.04.5 amd64 [installé, local]
libffi6/now 3.2.1-8 amd64 [installé, local]
libgdbm5/now 1.14.1-6 amd64 [installé, local]
libgnome-desktop-3-17/now 3.28.2-0ubuntu1.5 amd64 [installé, local]
libgspell-1-1/now 1.6.1-1 amd64 [installé, local]
libgweather-3-15/now 3.28.2-1~ubuntu18.04.1 amd64 [installé, local]
libhogweed4/now 3.4-1 amd64 [installé, local]
libhunspell-1.6-0/now 1.6.2-1 amd64 [installé, local]
libicu60/now 60.2-3ubuntu3.1 amd64 [installé, local]
libilmbase12/now 2.2.0-11ubuntu2 amd64 [installé, local]
libisc-export169/now 1:9.11.3+dfsg-1ubuntu1.12 amd64 [installé, local]
libisc169/now 1:9.11.3+dfsg-1ubuntu1.12 amd64 [installé, local]
libisccc160/now 1:9.11.3+dfsg-1ubuntu1.12 amd64 [installé, local]
libisl19/now 0.19-1 amd64 [installé, local]
libjson-c3/now 0.12.1-1.3ubuntu0.3 amd64 [installé, local]
liblouis14/now 3.5.0-1ubuntu0.3 amd64 [installé, local]
liblouisutdml8/now 2.7.0-1 amd64 [installé, local]
liblwres160/now 1:9.11.3+dfsg-1ubuntu1.12 amd64 [installé, local]
libminiupnpc10/now 1.9.20140610-4ubuntu2 amd64 [installé, local]
libmutter-2-0/now 3.28.4-0ubuntu18.04.2 amd64 [installé, local]
libnettle6/now 3.4-1 amd64 [installé, local]
libnih1/now 1.0.3-6ubuntu2 amd64 [installé, local]
libntfs-3g88/now 1:2017.3.23-2ubuntu0.18.04.2 amd64 [installé, local]
libopenexr22/now 2.2.0-11.1ubuntu1.2 amd64 [installé, local]
libperl5.26/now 5.26.1-6ubuntu0.3 amd64 [installé, local]
libplymouth4/now 0.9.3-1ubuntu7.18.04.2 amd64 [installé, local]
libprocps6/now 2:3.3.12-3ubuntu1.2 amd64 [installé, local]
libprotobuf10/now 3.0.0-9.1ubuntu1 amd64 [installé, local]
libpython3.6-minimal/now 3.6.9-1~18.04ubuntu1 amd64 [installé, local]
libpython3.6-stdlib/now 3.6.9-1~18.04ubuntu1 amd64 [installé, local]
libqpdf21/now 8.0.2-3 amd64 [installé, local]
libraw16/now 0.18.8-1ubuntu0.3 amd64 [installé, local]
libreadline7/now 7.0-3 amd64 [installé, local]
libsane-common/now 1.0.30+git20200627-bionic0 all [installé, local]
libsane/now 1.0.30+git20200627-bionic0 amd64 [installé, local]
libsensors4/now 1:3.4.0-4 amd64 [installé, local]
libsndio6.1/now 1.1.0-3 amd64 [installé, local]
libsnmp30/now 5.7.3+dfsg-1.8ubuntu3.3 amd64 [installé, local]
libssl1.0.0/now 1.0.2n-1ubuntu5.3 amd64 [installé, local]
libvpx5/now 1.7.0-3ubuntu0.18.04.1 amd64 [installé, local]
linux-headers-4.15.0-109-generic/now 4.15.0-109.110 amd64 [installé, local]
linux-headers-4.15.0-109/now 4.15.0-109.110 all [installé, local]
linux-image-4.15.0-109-generic/now 4.15.0-109.110 amd64 [installé, local]
linux-modules-4.15.0-109-generic/now 4.15.0-109.110 amd64 [installé, local]
linux-modules-extra-4.15.0-109-generic/now 4.15.0-109.110 amd64 [installé, local]
multiarch-support/now 2.27-3ubuntu1 amd64 [installé, local]
nplan/now 0.99-0ubuntu3~18.04.3 all [installé, local]
numix-gtk-theme/now 2.6.7+670~201710270711~ubuntu18.04.1 all [installé, local]
numix-icon-theme/now 0.3+949~202003201747~ubuntu18.04.1 all [installé, local]
perl-modules-5.26/now 5.26.1-6ubuntu0.3 all [installé, local]
ricoh-sp-series/now 1.0-5 all [installé, local]
sane-utils/now 1.0.30+git20200627-bionic0 amd64 [installé, local]
transfig/now 1:3.2.6a-6ubuntu1 all [installé, local]
ureadahead/now 0.100.0-21 amd64 [installé, local]