Your message dated Sat, 28 Mar 2026 20:48:48 +0000
with message-id <[email protected]>
and subject line Bug#1110594: fixed in leela-zero 0.17-1.3
has caused the Debian Bug report #1110594,
regarding leela-zero: FTBFS with boost 1.90
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.)
--
1110594: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1110594
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:leela-zero
Version: 0.17-1.2
Severity: important
Tags: sid forky ftbfs
User: [email protected]
Usertags: boost1.90
Dear Maintainer,
leela-zero FTBFS with boost 1.90. Note that the FTBFS may not necessarily be
connected to boost - please check the build log for the actual cause.
Ubuntu has started the rebuild and the status can be tracked here:
https://transitions.ubuntu.com/html/boost1.90.html#!good,bad,partial,unknown,!notintesting
Thanks to them. Please find your package there, after that you can see the logs
from
the failing build.
Note: This ticket severity will be increased to RC bug when
boost-defaults is switched to 1.90.
Additional information: The boost system library was removed upstream in 1.89
and is empty since 1.69.
If your package depends on or build-depends on libboost-system-dev, remove it
from
build-depends and the build system. See https://www.boost.org/releases/1.89.0/
for cmake instructions.
Note that libboost-system-dev is "virtually" provided by libboost-dev_1.90,
but it is better to drop it from build-depends as this will be removed in the
future.
Here is the most probably relevant part of the failing build log:
cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/gtest/googletest && /usr/bin/c++
-isystem /<<PKGBUILDDIR>>/gtest/googletest/include -isystem
/<<PKGBUILDDIR>>/gtest/googletest -g -O2 -fno-omit-frame-pointer
-mno-omit-leaf-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -flto=auto
-ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection
-fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/leela-zero-0.17-1.2build1
-Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wshadow -Wundef -Wno-error=dangling-else
-DGTEST_HAS_PTHREAD=1 -fexceptions -Wextra -Wno-unused-parameter
-Wno-missing-field-initializers -DGTEST_HAS_PTHREAD=1 -MD -MT
gtest/googletest/CMakeFiles/gtest_main.dir/src/gtest_main.cc.o -MF
CMakeFiles/gtest_main.dir/src/gtest_main.cc.o.d -o
CMakeFiles/gtest_main.dir/src/gtest_main.cc.o -c
/<<PKGBUILDDIR>>/gtest/googletest/src/gtest_main.cc
/usr/include/boost/spirit/home/x3.hpp:34:145: note: â#pragma message: This
compiler seems to be GCC 15 (__cplusplus=201402L)â
34 | # pragma message "This compiler seems to be GCC "
BOOST_SPIRIT_X3_STRINGIZE(__GNUC__) " (__cplusplus="
BOOST_SPIRIT_X3_STRINGIZE(__cplusplus) ")"
|
^~~
In file included from /usr/include/boost/spirit/home/x3/core/skip_over.hpp:12,
from /usr/include/boost/spirit/home/x3/auxiliary/eps.hpp:10,
from /usr/include/boost/spirit/home/x3/auxiliary.hpp:12,
from /usr/include/boost/spirit/home/x3.hpp:62:
/usr/include/boost/spirit/home/x3/support/expectation.hpp:120:49: error:
âtemplate<class Iterator> constexpr const decltype(auto)
boost::spirit::x3::throwing::expectation_failure_helpers::whereâ conflicts
with a previous declaration
120 | constexpr decltype(auto)
where(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->where(); }
| ^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:111:38: note:
previous declaration âtemplate<class Iterator> constexpr decltype(auto)
boost::spirit::x3::throwing::expectation_failure_helpers::where(const
boost::spirit::x3::throwing::expectation_failure<Iterator>&)â
111 | constexpr decltype(auto)
where(expectation_failure<Iterator> const& failure) noexcept { return
failure.where(); }
| ^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:120:49: error:
âoptionalâ is not a member of âstdâ
120 | constexpr decltype(auto)
where(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->where(); }
| ^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:120:49: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:120:86: error:
expected primary-expression before â>â token
120 | constexpr decltype(auto)
where(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->where(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:120:89: error:
expected primary-expression before âconstâ
120 | constexpr decltype(auto)
where(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->where(); }
|
^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:120:104: error:
expected â;â before ânoexceptâ
120 | constexpr decltype(auto)
where(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->where(); }
|
^~~~~~~~~
|
;
/usr/include/boost/spirit/home/x3/support/expectation.hpp:124:49: error:
âtemplate<class Iterator> constexpr const decltype(auto)
boost::spirit::x3::throwing::expectation_failure_helpers::whichâ conflicts
with a previous declaration
124 | constexpr decltype(auto)
which(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->which(); }
| ^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:115:38: note:
previous declaration âtemplate<class Iterator> constexpr decltype(auto)
boost::spirit::x3::throwing::expectation_failure_helpers::which(const
boost::spirit::x3::throwing::expectation_failure<Iterator>&)â
115 | constexpr decltype(auto)
which(expectation_failure<Iterator> const& failure) noexcept { return
failure.which(); }
| ^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:124:49: error:
âoptionalâ is not a member of âstdâ
124 | constexpr decltype(auto)
which(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->which(); }
| ^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:124:49: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:124:86: error:
expected primary-expression before â>â token
124 | constexpr decltype(auto)
which(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->which(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:124:89: error:
expected primary-expression before âconstâ
124 | constexpr decltype(auto)
which(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->which(); }
|
^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:124:104: error:
expected â;â before ânoexceptâ
124 | constexpr decltype(auto)
which(std::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->which(); }
|
^~~~~~~~~
|
;
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:109: error:
template argument 1 is invalid
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:109: error:
template argument 1 is invalid
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:109: error:
template argument 1 is invalid
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:49: error:
âtemplate<class Iterator> constexpr const decltype(auto)
boost::spirit::x3::throwing::expectation_failure_helpers::whereâ conflicts
with a previous declaration
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
| ^~~~~~~~~~~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:129:38: note:
previous declaration ânamespace
boost::spirit::x3::throwing::expectation_failure_helpers { }::whereâ
129 | constexpr decltype(auto)
where(boost::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->where(); }
| ^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:109: error:
template argument 1 is invalid
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:113: error:
expected primary-expression before âconstâ
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:138:128: error:
expected â;â before ânoexceptâ
138 | constexpr decltype(auto)
where(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->where(); }
|
^~~~~~~~~
|
;
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:109: error:
template argument 1 is invalid
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:109: error:
template argument 1 is invalid
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:109: error:
template argument 1 is invalid
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:49: error:
âtemplate<class Iterator> constexpr const decltype(auto)
boost::spirit::x3::throwing::expectation_failure_helpers::whichâ conflicts
with a previous declaration
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
| ^~~~~~~~~~~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:133:38: note:
previous declaration ânamespace
boost::spirit::x3::throwing::expectation_failure_helpers { }::whichâ
133 | constexpr decltype(auto)
which(boost::optional<expectation_failure<Iterator>> const& failure) noexcept {
return failure->which(); }
| ^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~~~~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: error:
âoptionalâ is not a member of âstdâ
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:72: note:
âstd::optionalâ is only available from C++17 onwards
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:109: error:
template argument 1 is invalid
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:113: error:
expected primary-expression before âconstâ
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~~~~
/usr/include/boost/spirit/home/x3/support/expectation.hpp:142:128: error:
expected â;â before ânoexceptâ
142 | constexpr decltype(auto)
which(std::reference_wrapper<std::optional<expectation_failure<Iterator>>>
const& failure) noexcept { return failure.get()->which(); }
|
^~~~~~~~~
|
;
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -flto=auto -
Thanks,
Anton
--- End Message ---
--- Begin Message ---
Source: leela-zero
Source-Version: 0.17-1.3
Done: Adrian Bunk <[email protected]>
We believe that the bug you reported is fixed in the latest version of
leela-zero, 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.
Adrian Bunk <[email protected]> (supplier of updated leela-zero 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: Thu, 26 Mar 2026 22:22:13 +0200
Source: leela-zero
Architecture: source
Version: 0.17-1.3
Distribution: unstable
Urgency: medium
Maintainer: Ximin Luo <[email protected]>
Changed-By: Adrian Bunk <[email protected]>
Closes: 1110594
Changes:
leela-zero (0.17-1.3) unstable; urgency=medium
.
* Non-maintainer upload.
* Fix FTBFS with Boost 1.90. (Closes: #1110594)
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