On platforms where we need to install meson from pip, one will very likely see something similar to this when building a container from the generated Dockerfile: Collecting meson==0.49.0 Downloading <url>/meson-0.49.0.tar.gz (1.3MB) 100% |################################| 1.3MB 874kB/s Building wheels for collected packages: meson Running setup.py bdist_wheel for meson ... error error: invalid command 'bdist_wheel' ---------------------------------------- Failed building wheel for meson Running setup.py clean for meson Failed to build meson Pip is missing the 'wheel' package necessary to build a wheel from sources, if it fails to do that, it falls back to the good old: $ setup.py install meson which succeeds and no harm was done. However, seeing an error in the log always raises eyebrows, so let's fix that very simply by installing the 'wheel' package which is available on all supported platforms. Signed-off-by: Erik Skultety <eskultet(a)redhat.com&gt; --- Alternatively, we could use --no-cache-dir with pip install, but I'm not sure whether it would be enough with new versions of pip. I still feel like installing the 'wheel' package explicitly is a more transparent and safe fix even though we don't benefit from the resulting meson wheel package inside containers at all. guests/vars/mappings.yml | 4 ++++ guests/vars/projects/base.yml | 1 + 2 files changed, 5 insertions(+) diff --git a/guests/vars/mappings.yml b/guests/vars/mappings.yml index 753f0fe..4a19fb4 100644 --- a/guests/vars/mappings.yml +++ b/guests/vars/mappings.yml @@ -909,6 +909,10 @@ mappings: default: python3-setuptools FreeBSD: py37-setuptools + python3-wheel: + default: python3-wheel + FreeBSD: py37-wheel + qemu-img: default: qemu-utils rpm: qemu-img diff --git a/guests/vars/projects/base.yml b/guests/vars/projects/base.yml index 29c10b4..81c4462 100644 --- a/guests/vars/projects/base.yml +++ b/guests/vars/projects/base.yml @@ -28,6 +28,7 @@ packages: - python3 - python3-pip - python3-setuptools + - python3-wheel - rpmbuild - screen - strace -- 2.25.3