Dear maintainer,
During a test rebuild for CMake 4, libpano13 failed to rebuild.
Log Summary:
-------------------------------------------------------------------------------
[...]
Package-List:
libpano13-3t64 deb libs optional arch=any
libpano13-bin deb graphics optional arch=any
libpano13-dev deb libdevel optional arch=any
Checksums-Sha1:
ea1ff5c248694c9efc39bc9a3a6b578219552213 1552492 libpano13_2.9.22+dfsg.orig.tar.xz
4717e2d53cd2de79a2b70b49686b5ac7c9eea5fb 17056 libpano13_2.9.22+dfsg-3.debian.tar.xz
Checksums-Sha256:
4df0085a32cfc5aafd1edaed1edbaa3105c2c4bbf18656b3b2258b820434ac75 1552492 libpano13_2.9.22+dfsg.orig.tar.xz
31314b1384d06ec03df1a55e1802cca297c1d1170dc74e7ec3bbf8b8f2d9ec48 17056 libpano13_2.9.22+dfsg-3.debian.tar.xz
Files:
0356744a407a7bb262ca5a5f75ae6b2e 1552492 libpano13_2.9.22+dfsg.orig.tar.xz
83e312603ff6fbd5a0e44c920f6e3d02 17056 libpano13_2.9.22+dfsg-3.debian.tar.xz
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dpkg-source: warning: cannot verify inline signature for ./libpano13_2.9.22+dfsg-3.dsc: no acceptable signature found
dpkg-source: info: extracting libpano13 in /build/reproducible-path/libpano13-2.9.22+dfsg
dpkg-source: info: unpacking libpano13_2.9.22+dfsg.orig.tar.xz
dpkg-source: info: unpacking libpano13_2.9.22+dfsg-3.debian.tar.xz
dpkg-source: info: using patch list from debian/patches/series
dpkg-source: info: applying 927_e21a089e9237_Fix_for_gcc15_breakage__Lukas_Wirz_.diff
dpkg-source: info: applying math_decl.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 libpano13
dpkg-buildpackage: info: source version 2.9.22+dfsg-3
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by Andreas Metzler <ametzler@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
debian/rules override_dh_auto_configure
make[1]: Entering directory '/build/reproducible-path/libpano13-2.9.22+dfsg'
dh_auto_configure --verbose -- \
-DSUPPORT_JAVA_PROGRAMS=OFF
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 -DSUPPORT_JAVA_PROGRAMS=OFF ..
CMake Error at CMakeLists.txt:32 (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/2401868/
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/153846/
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