:: Synchronizing package databases... build-support-manual downloading... build-support downloading... core-staging downloading... extra-staging downloading... core-testing downloading... core downloading... extra-testing downloading... extra downloading... :: Starting full system upgrade... there is nothing to do ==> Building in chroot for [extra-staging-with-build-support] (pentium4)... ==> Synchronizing chroot copy [/var/lib/archbuild/extra-staging-with-build-support-pentium4/root] -> [build]...done ==> Making package: libmodulemd 2.15.0-5.0 (Thu Feb 20 01:30:56 2025) ==> Retrieving sources... -> Found modulemd-2.15.0.tar.xz ==> Validating source files with sha256sums... modulemd-2.15.0.tar.xz ... Passed gpg: Warning: using insecure memory! ==> Appending keys from archlinux32.gpg... gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! ==> Updating trust database... gpg: Warning: using insecure memory! gpg: next trustdb check due at 2025-06-16 ==> Making package: libmodulemd 2.15.0-5.0 (Thu Feb 20 01:30:59 2025) ==> Checking runtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Packages (7) elfutils-0.192-4.0 lua-5.4.7-1.0 nspr-4.36-1.0 nss-3.107-1.0 rpm-sequoia-1.7.0-1.0 libyaml-0.2.5-3.0 rpm-tools-4.20.0-1.0 Total Installed Size: 25.25 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing libyaml... installing lua... installing nspr... installing nss... installing elfutils... installing rpm-sequoia... installing rpm-tools... rpm-tools installs RedHat package manager for you. It is useful for those who wants to create/modify RPM files. But do not use rpm-tools to install RedHat packages at your ArchLinux machine. It will break your system! You will need to go back to Arch wiki and read the installation guide again. You've been warned! :: Running post-transaction hooks... (1/1) Arming ConditionNeedsUpdate... ==> Checking buildtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Packages (24) gobject-introspection-runtime-1.82.0-1.0 libgirepository-1.82.0-1.0 ninja-1.12.1-2.0 perl-locale-gettext-1.07-15.0 python-autocommand-2.2.2-6.0 python-fastjsonschema-2.20.0-1.0 python-jaraco.context-5.3.0-1.0 python-jaraco.functools-4.0.2-1.0 python-jaraco.text-4.0.0-1.0 python-mako-1.3.6-1.0 python-markdown-3.7-1.0 python-markupsafe-2.1.5-2.2 python-more-itertools-10.3.0-1.0 python-ordered-set-4.1.0-5.1 python-platformdirs-4.3.6-1.0 python-setuptools-1:69.5.1-1.1 python-tomli-2.0.1-4.1 python-tqdm-4.67.1-1.0 python-trove-classifiers-2024.10.21.16-1.0 python-validate-pyproject-0.22-1.0 gobject-introspection-1.82.0-1.0 help2man-1.49.3-2.0 meson-1.6.0-4.0 python-gobject-3.50.0-1.0 Total Installed Size: 28.80 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing libgirepository... installing gobject-introspection-runtime... installing python-more-itertools... installing python-jaraco.functools... installing python-jaraco.context... installing python-autocommand... installing python-jaraco.text... Optional dependencies for python-jaraco.text python-inflect: for show-newlines script installing python-ordered-set... installing python-platformdirs... installing python-tomli... installing python-fastjsonschema... installing python-trove-classifiers... installing python-validate-pyproject... installing python-setuptools... installing python-markupsafe... installing python-mako... Optional dependencies for python-mako python-babel: for i18n features python-beaker: for caching support python-dogpile.cache: for caching support python-pygments: for syntax highlighting python-pytest: for testing utilities installing python-markdown... Optional dependencies for python-markdown python-yaml: parse Python in YAML metadata installing gobject-introspection... installing perl-locale-gettext... installing help2man... installing ninja... installing python-tqdm... Optional dependencies for python-tqdm python-requests: telegram installing meson... installing python-gobject... Optional dependencies for python-gobject python-cairo: Cairo bindings :: Running post-transaction hooks... (1/3) Arming ConditionNeedsUpdate... (2/3) Warn about old perl modules (3/3) Updating the info directory file... ==> Retrieving sources... -> Found modulemd-2.15.0.tar.xz ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources... -> Extracting modulemd-2.15.0.tar.xz with bsdtar ==> Starting build()... + exec meson setup --prefix /usr --libexecdir lib --sbindir bin --buildtype plain --auto-features enabled --wrap-mode nodownload -D b_pie=true -D python.bytecompile=1 build -Dwith_docs=False Traceback (most recent call last): File "/usr/bin/meson", line 5, in from mesonbuild.mesonmain import main ModuleNotFoundError: No module named 'mesonbuild' ==> ERROR: A failure occurred in build(). Aborting... ==> ERROR: Build failed, check /var/lib/archbuild/extra-staging-with-build-support-pentium4/build/build used straw: :with_build_support:haskell_without_check: build@euronuc.lan