Your message dated Mon, 03 Aug 2026 07:19:15 +0000
with message-id <[email protected]>
and subject line Bug#1133512: fixed in libclaw 1.7.4-6
has caused the Debian Bug report #1133512,
regarding libclaw: ftbfs with GCC-16
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1133512: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1133512
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:libclaw
Version: 1.7.4-4
Severity: important
Tags: sid forky ftbfs
User: [email protected]
Usertags: ftbfs-gcc-16
Hi,
libclaw fails to build in a test rebuild on at least amd64 and arm64 with
gcc-16/g++-16, but builds properly with gcc-15/g++-15. The severity of this
report will be raised before the forky release.
The full build log can be found at:
https://people.debian.org/~ema/gcc-16-rebuilds/output-1/libclaw_arm64.build.xz
The last lines of the build log are at the end of this report.
To build with GCC 16, either set CC=gcc-16 CXX=g++-16 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
Common build failures include unused (but set) variables, array subscripts
partly outside array bounds, and new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-16/porting_to.html
Please only close this issue after double-checking that the package can be
built correctly with GCC 16.
Please do not reassign this bug to another package. If a fix in another package
is required, then file a bug for the other package (or clone), and mark this
bug as blocked by the bug in the other package.
[...]
120 | struct unary_function
| ^~~~~~~~~~~~~~
/build/reproducible-path/libclaw-1.7.4/./claw/functional.hpp:295:17: warning:
‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated
[-Wdeprecated-declarations]
295 | public std::unary_function<T*, T&>
| ^~~~~~~~~~~~~~
/usr/include/c++/16/bits/stl_function.h:120:12: note: declared here
120 | struct unary_function
| ^~~~~~~~~~~~~~
/build/reproducible-path/libclaw-1.7.4/./claw/functional.hpp:316:17: warning:
‘template<class _Arg, class _Result> struct std::unary_function’ is deprecated
[-Wdeprecated-declarations]
316 | public std::unary_function<const T*, const T&>
| ^~~~~~~~~~~~~~
/usr/include/c++/16/bits/stl_function.h:120:12: note: declared here
120 | struct unary_function
| ^~~~~~~~~~~~~~
In file included from /usr/include/boost/bind.hpp:30,
from
/build/reproducible-path/libclaw-1.7.4/claw/code/tween/single_tweener.cpp:32:
/usr/include/boost/bind.hpp:36:1: note: ‘#pragma message: The practice of
declaring the Bind placeholders (_1, _2, ...) in the global namespace is
deprecated. Please use <boost/bind/bind.hpp> + using namespace
boost::placeholders, or define BOOST_BIND_GLOBAL_PLACEHOLDERS to retain the
current behavior.’
36 | BOOST_PRAGMA_MESSAGE(
| ^~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/boost/bind.hpp:30,
from
/build/reproducible-path/libclaw-1.7.4/claw/code/tween/single_tweener.cpp:32:
/usr/include/boost/bind.hpp:36:1: note: ‘#pragma message: The practice of
declaring the Bind placeholders (_1, _2, ...) in the global namespace is
deprecated. Please use <boost/bind/bind.hpp> + using namespace
boost::placeholders, or define BOOST_BIND_GLOBAL_PLACEHOLDERS to retain the
current behavior.’
36 | BOOST_PRAGMA_MESSAGE(
| ^~~~~~~~~~~~~~~~~~~~
[ 89%] Linking CXX static library libclaw_tween.a
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CMakeFiles/claw_tween.dir/claw/code/tween/easing/easing_quint.cpp.o
CMakeFiles/claw_tween.dir/claw/code/tween/easing/easing_cubic.cpp.o
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CMakeFiles/claw_tween.dir/claw/code/tween/easing/easing_quad.cpp.o
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/usr/bin/c++ -fPIC -g -O2
-ffile-prefix-map=/build/reproducible-path/libclaw-1.7.4=.
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make[2]: *** [CMakeFiles/Makefile2:310:
CMakeFiles/claw_application-static.dir/all] Error 2
make[2]: Leaving directory
'/build/reproducible-path/libclaw-1.7.4/obj-aarch64-linux-gnu'
make[1]: *** [Makefile:139: all] Error 2
make[1]: Leaving directory
'/build/reproducible-path/libclaw-1.7.4/obj-aarch64-linux-gnu'
dh_auto_build: error: cd obj-aarch64-linux-gnu && make -j128 INSTALL="install
--strip-program=true" VERBOSE=1 returned exit code 2
make: *** [debian/rules:6: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess failed with exit
status 2
--- End Message ---
--- Begin Message ---
Source: libclaw
Source-Version: 1.7.4-6
Done: Sébastien Noel <[email protected]>
We believe that the bug you reported is fixed in the latest version of
libclaw, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Sébastien Noel <[email protected]> (supplier of updated libclaw package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Mon, 03 Aug 2026 08:41:45 +0200
Source: libclaw
Architecture: source
Version: 1.7.4-6
Distribution: unstable
Urgency: medium
Maintainer: Debian Games Team <[email protected]>
Changed-By: Sébastien Noel <[email protected]>
Closes: 1133512
Changes:
libclaw (1.7.4-6) unstable; urgency=medium
.
* Team upload.
* Backport upstream patch to fix FTBFS with GCC-16 (Closes: #1133512)
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