Your message dated Thu, 14 May 2026 22:23:28 +0200
with message-id <[email protected]>
and subject line autoconf fixed in sid
has caused the Debian Bug report #1133543,
regarding maildrop: 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.)
--
1133543: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1133543
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:maildrop
Version: 3.2.1-2
Severity: important
Tags: sid forky ftbfs
User: [email protected]
Usertags: ftbfs-gcc-16
Hi,
maildrop 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/maildrop_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.
[...]
1341 | unicode_wrapped(
| ~~~~~~~~~~~~~~~^
1342 | std::forward<iterb_type>(b),
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1343 | std::forward<itere_type>(e),
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1344 | max_l,
| ~~~~~~
1345 | [&]
| ~~~
1346 | (std::u32string &&s)
| ~~~~~~~~~~~~~~~~~~~~
1347 | {
| ~
1348 | auto
ret=unicode::iconvert::fromu::convert(
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1349 | s, chset);
| ~~~~~~~~~~
1350 |
|
1351 | if (ret.second)
| ~~~~~~~~~~~~~~~
1352 | ret.first +=
| ~~~~~~~~~~~~
1353 | " [decoding error]";
| ~~~~~~~~~~~~~~~~~~~~
1354 | iter(std::move(ret.first));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
1355 | });
| ~~
rfc822.h: In static member function ‘static auto
rfc822::addresses::unicode_wrapped(iterb_type&&, itere_type&&, size_t,
out_iter_type&&) [with iterb_type =
__gnu_cxx::__normal_iterator<rfc822::address*, std::vector<rfc822::address> >;
itere_type = __gnu_cxx::__normal_iterator<rfc822::address*,
std::vector<rfc822::address> >; out_iter_type =
rfc822::addresses::wrap_display<__gnu_cxx::__normal_iterator<rfc822::address*,
std::vector<rfc822::address> >, __gnu_cxx::__normal_iterator<rfc822::address*,
std::vector<rfc822::address> >, main()::<lambda(std::string&&)>
>(__gnu_cxx::__normal_iterator<rfc822::address*, std::vector<rfc822::address>
>&&, __gnu_cxx::__normal_iterator<rfc822::address*,
std::vector<rfc822::address> >&&, size_t, const std::string&,
main()::<lambda(std::string&&)>&&)::<lambda(std::u32string&&)>]’:
rfc822.h:1283:9: warning: control reaches end of non-void function
[-Wreturn-type]
1283 | }
| ^
rfc822.h: In member function ‘auto rfc822::address::print(iter_type&&) const
[with iter_type = std::back_insert_iterator<std::__cxx11::basic_string<char>
>&]’:
rfc822.h:645:9: warning: control reaches end of non-void function
[-Wreturn-type]
645 | }
| ^
rfc822.h: In member function ‘auto rfc822::address::print(iter_type&&) const
[with iter_type = std::back_insert_iterator<std::__cxx11::basic_string<char>
>]’:
rfc822.h:645:9: warning: control reaches end of non-void function
[-Wreturn-type]
rfc822.h: In member function ‘auto rfc822::address::display(const std::string&,
iter_type&&) const [with iter_type =
std::back_insert_iterator<std::__cxx11::basic_string<char> >&]’:
rfc822.h:740:9: warning: control reaches end of non-void function
[-Wreturn-type]
740 | }
| ^
rfc822.h: In member function ‘auto rfc822::address::unicode(iter_type&&) const
[with iter_type =
std::back_insert_iterator<std::__cxx11::basic_string<char32_t> >&]’:
rfc822.h:691:9: warning: control reaches end of non-void function
[-Wreturn-type]
691 | }
| ^
rfc822.h: In member function ‘auto rfc822::address::unicode(iter_type&&) const
[with iter_type =
std::back_insert_iterator<std::__cxx11::basic_string<char32_t> >]’:
rfc822.h:691:9: warning: control reaches end of non-void function
[-Wreturn-type]
rfc822.h: In member function ‘auto rfc822::address::display(const std::string&,
iter_type&&) const [with iter_type =
std::back_insert_iterator<std::__cxx11::basic_string<char> >]’:
rfc822.h:740:9: warning: control reaches end of non-void function
[-Wreturn-type]
740 | }
| ^
rfc822.h: In static member function ‘static auto
rfc822::tokens::print(iter_typeb, iter_typee, out_iter_type&&) [with iter_typeb
= __gnu_cxx::__normal_iterator<const rfc822::token*, std::vector<rfc822::token>
>; iter_typee = __gnu_cxx::__normal_iterator<const rfc822::token*,
std::vector<rfc822::token> >; out_iter_type =
std::back_insert_iterator<std::__cxx11::basic_string<char> >]’:
rfc822.h:432:9: warning: control reaches end of non-void function
[-Wreturn-type]
432 | }
| ^
rfc822.h: In static member function ‘static auto
rfc822::tokens::unquote(iter_typeb, iter_typee, out_iter_type&&) [with
iter_typeb = __gnu_cxx::__normal_iterator<rfc822::token*,
std::vector<rfc822::token> >; iter_typee =
__gnu_cxx::__normal_iterator<rfc822::token*, std::vector<rfc822::token> >;
out_iter_type = std::back_insert_iterator<std::__cxx11::basic_string<char> >]’:
rfc822.h:496:9: warning: control reaches end of non-void function
[-Wreturn-type]
496 | }
| ^
make[3]: *** [Makefile:535: testsuitecpp.o] Error 1
make[3]: Leaving directory '/build/reproducible-path/maildrop-3.2.1/libs/rfc822'
make[2]: *** [Makefile:420: all] Error 2
make[2]: Leaving directory '/build/reproducible-path/maildrop-3.2.1/libs/rfc822'
make[1]: *** [Makefile:857: all-recursive] Error 1
make[1]: Leaving directory '/build/reproducible-path/maildrop-3.2.1'
dh_auto_build: error: make -j128 returned exit code 2
make: *** [debian/rules:7: build] Error 25
dpkg-buildpackage: error: debian/rules build subprocess failed with exit status
2
--- End Message ---
--- Begin Message ---
Hi,
these bugs were blocked by #1133694 in autoconf.
autoconf 0.73-1 was fixed and 0.73-2 got uploaded to unstable now so those bugs
can be closed.
(I also closed the autoconf one properly now)
Regards,
Rene
--- End Message ---
