Dear maintainer,
During a test rebuild for CMake 4, metalang99 failed to rebuild.
Log Summary:
-------------------------------------------------------------------------------
[...]
| Build Sat, 30 Aug 2025 07:25:22 +0000 |
+------------------------------------------------------------------------------+
Unpack source
-------------
Format: 3.0 (quilt)
Source: metalang99
Binary: libmetalang99-dev
Architecture: any
Version: 1.13.3-1
Maintainer: Roland Mas <lolando@debian.org>
Homepage: https://github.com/Hirrolot/metalang99
Standards-Version: 4.6.2
Vcs-Browser: https://salsa.debian.org/science-team/metalang99
Vcs-Git: https://salsa.debian.org/science-team/metalang99.git
Build-Depends: debhelper-compat (= 13), cmake, doxygen
Package-List:
libmetalang99-dev deb devel optional arch=any
Checksums-Sha1:
9b78ed7267c7bc64906e19729b05dab4ffaf9be1 325386 metalang99_1.13.3.orig.tar.gz
1b86c99c1f33729505f1c7c8d8620ca65b4aab4c 2860 metalang99_1.13.3-1.debian.tar.xz
Checksums-Sha256:
91fe8d4edcc2e7f91c5b567a2b90f2e30c2373f1ebbabcf209ea0d74f63bc1e9 325386 metalang99_1.13.3.orig.tar.gz
1a1ec87adba4968171a4e76c376a4adad6ec6c2b2897729820692ba6dbfbe419 2860 metalang99_1.13.3-1.debian.tar.xz
Files:
b0542b1d46a7d06fc7002bf1b20a41fc 325386 metalang99_1.13.3.orig.tar.gz
e22d7c2142b24ae0ab69252f81752aed 2860 metalang99_1.13.3-1.debian.tar.xz
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dpkg-source: warning: cannot verify inline signature for ./metalang99_1.13.3-1.dsc: no acceptable signature found
dpkg-source: info: extracting metalang99 in /build/reproducible-path/metalang99-1.13.3
dpkg-source: info: unpacking metalang99_1.13.3.orig.tar.gz
dpkg-source: info: unpacking metalang99_1.13.3-1.debian.tar.xz
dpkg-source: info: using patch list from debian/patches/series
dpkg-source: info: applying 0001-Generate-HTML-docs.patch
dpkg-source: info: applying 0002-Use-system-mathjax.patch
Check disk space
----------------
Sufficient free space for build
User Environment
----------------
APT_CONFIG=/var/lib/sbuild/apt.conf
HOME=/sbuild-nonexistent
LANG=C.UTF-8
LC_ALL=C.UTF-8
LOGNAME=sbuild
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
SHELL=/bin/sh
USER=sbuild
dpkg-buildpackage
-----------------
Command: dpkg-buildpackage --sanitize-env -us -uc -b
dpkg-buildpackage: info: source package metalang99
dpkg-buildpackage: info: source version 1.13.3-1
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by Roland Mas <lolando@debian.org>
dpkg-source --before-build .
dpkg-buildpackage: info: host architecture arm64
debian/rules clean
dh clean
dh_clean
debian/rules binary
dh binary
dh_update_autotools_config
dh_autoreconf
dh_auto_configure
cd obj-aarch64-linux-gnu && DEB_PYTHON_INSTALL_LAYOUT=deb PKG_CONFIG=/usr/bin/pkg-config cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_FIND_USE_PACKAGE_REGISTRY=OFF -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DFETCHCONTENT_FULLY_DISCONNECTED=ON -DCMAKE_INSTALL_RUNSTATEDIR=/run -DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON "-GUnix Makefiles" -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_LIBDIR=lib/aarch64-linux-gnu ..
CMake Error at CMakeLists.txt:1 (cmake_minimum_required):
Compatibility with CMake < 3.5 has been removed from CMake.
Update the VERSION argument <min> value. Or, use the <min>...<max> syntax
to tell CMake that the project requires at least <min> but has been updated
to work with policies introduced by <max> or earlier.
Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.
-------------------------------------------------------------------------------
The above is just how the build ends and not necessarily the most relevant part.
If required, the full build log is available here (for the next 30 days):
https://debusine.debian.net/artifact/2404170/
The most likely cause of build failures is the removed backwards compatibility for
CMake versions earlier than 3.5. You can find additional information in my
debian-devel announcement:
https://lists.debian.org/debian-devel/2025/04/msg00310.html
About the archive rebuild: The build was made on debusine.debian.net,
using sbuild.
You can find the build task here:
https://debusine.debian.net/work-request/154108/
If this is really a bug in one of the build-depends, please use
reassign and affects, so that this is still visible in the BTS web
page for this package.
Thanks,
Timo