libgl1 and libgl1-mesa-glx both provide libGL.so.1

[Lucy Llewellyn]

TJ in #ubuntu+1 suggested filing this as a bug.

libgl1 from source package libglvnd and libgl1-mesa-glx from source package mesa both provide /usr/lib/<ARCH_TRIPLET>/libGL.so.1

root@u1804:~# apt-file list libgl1

libgl1: /usr/lib/x86_64-linux-gnu/libGL.so.1
libgl1: /usr/lib/x86_64-linux-gnu/libGL.so.1.0.0
libgl1: /usr/share/bug/libgl1/control
libgl1: /usr/share/doc/libgl1/changelog.Debian.gz
libgl1: /usr/share/doc/libgl1/copyright

root@u1804:~# apt-file list libgl1-mesa-glx

libgl1-mesa-glx: /usr/lib/x86_64-linux-gnu/mesa/ld.so.conf
libgl1-mesa-glx: /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
libgl1-mesa-glx: /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
libgl1-mesa-glx: /usr/share/bug/libgl1-mesa-glx/control
libgl1-mesa-glx: /usr/share/bug/libgl1-mesa-glx/script
libgl1-mesa-glx: /usr/share/doc/libgl1-mesa-glx/changelog.Debian.gz
libgl1-mesa-glx: /usr/share/doc/libgl1-mesa-glx/copyright
libgl1-mesa-glx: /usr/share/lintian/overrides/libgl1-mesa-glx

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: libgl1 (not installed)
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Mar 2 12:54:46 2018
InstallationDate: Installed on 2017-12-01 (91 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
SourcePackage: libglvnd
UpgradeStatus: No upgrade log present (probably fresh install)

[Timo Aaltonen (tjaalton)]

transition gone wrong, that's all

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.