Bug#998228: marked as done (libretro-snes9x: FTBFS with GCC 11 (-std=c++17): comparison object must be invocable as const)

[Debian Bug Tracking System]

Your message dated Fri, 02 Dec 2022 15:20:06 +0000
with message-id <e1p17pe-008s1q...@fasolo.debian.org>
and subject line Bug#998228: fixed in libretro-snes9x 1.53+git20160522-1.1
has caused the Debian Bug report #998228,
regarding libretro-snes9x: FTBFS with GCC 11 (-std=c++17): comparison object 
must be invocable as const
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.

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-- 
998228: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=998228
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems

--- Begin Message ---

Source: libretro-snes9x
Version: 1.53+git20160522-1
Severity: serious
Tags: ftbfs sid bookworm
Justification: fails to build from source

g++ -I../libretro -I.. -I../apu/ -I../apu/bapu -Wdate-time -D_FORTIFY_SOURCE=2 
-g -ffile-prefix-map=/build/libretro-snes9x-1.53+git20160522=. 
-fstack-protector-strong -Wformat -Werror=format-security -O3 -DNDEBUG 
-fno-exceptions -fomit-frame-pointer -fno-rtti
 -pedantic -Wall -W -Wno-unused-parameter -fPIC -DHAVE_STRINGS_H 
-DHAVE_STDINT_H -DRIGHTSHIFT_IS_SAR -D__LIBRETRO__ -c -o ../conffile.o 
../conffile.cpp
In file included from /usr/include/c++/11/set:60,
                 from ../conffile.h:182,
                 from ../conffile.cpp:184:
/usr/include/c++/11/bits/stl_tree.h: In instantiation of 'static const _Key& 
std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, 
_Alloc>::_S_key(std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, 
_Alloc>::_Const_Link_type) [with _Key = ConfigFile::ConfigEntry; _Va
l = ConfigFile::ConfigEntry; _KeyOfValue = 
std::_Identity<ConfigFile::ConfigEntry>; _Compare = 
ConfigFile::ConfigEntry::section_then_key_less; _Alloc = 
std::allocator<ConfigFile::ConfigEntry>; std::_Rb_tree<_Key, _Val, _KeyOfValue, 
_Compare, _Alloc>::_Const_L
ink_type = const std::_Rb_tree_node<ConfigFile::ConfigEntry>*]':
/usr/include/c++/11/bits/stl_tree.h:2069:47:   required from 
'std::pair<std::_Rb_tree_node_base*, std::_Rb_tree_node_base*> 
std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, 
_Alloc>::_M_get_insert_unique_pos(const key_type&) [with _Key = 
ConfigFile::ConfigEntr
y; _Val = ConfigFile::ConfigEntry; _KeyOfValue = 
std::_Identity<ConfigFile::ConfigEntry>; _Compare = 
ConfigFile::ConfigEntry::section_then_key_less; _Alloc = 
std::allocator<ConfigFile::ConfigEntry>; std::_Rb_tree<_Key, _Val, _KeyOfValue, 
_Compare, _Alloc>::ke
y_type = ConfigFile::ConfigEntry]'
/usr/include/c++/11/bits/stl_tree.h:2122:4:   required from 
'std::pair<std::_Rb_tree_iterator<_Val>, bool> std::_Rb_tree<_Key, _Val, 
_KeyOfValue, _Compare, _Alloc>::_M_insert_unique(_Arg&&) [with _Arg = const 
ConfigFile::ConfigEntry&; _Key = ConfigFile::Confi
gEntry; _Val = ConfigFile::ConfigEntry; _KeyOfValue = 
std::_Identity<ConfigFile::ConfigEntry>; _Compare = 
ConfigFile::ConfigEntry::section_then_key_less; _Alloc = 
std::allocator<ConfigFile::ConfigEntry>]'
/usr/include/c++/11/bits/stl_set.h:512:25:   required from 'std::pair<typename 
std::_Rb_tree<_Key, _Key, std::_Identity<_Tp>, _Compare, typename 
__gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key>::other>::const_iterator, bool> 
std::set<_Key, _Compare, _Alloc>::i
nsert(const value_type&) [with _Key = ConfigFile::ConfigEntry; _Compare = 
ConfigFile::ConfigEntry::section_then_key_less; _Alloc = 
std::allocator<ConfigFile::ConfigEntry>; typename std::_Rb_tree<_Key, _Key, 
std::_Identity<_Tp>, _Compare, typename __gnu_cxx::_
_alloc_traits<_Alloc>::rebind<_Key>::other>::const_iterator = 
std::_Rb_tree<ConfigFile::ConfigEntry, ConfigFile::ConfigEntry, 
std::_Identity<ConfigFile::ConfigEntry>, 
ConfigFile::ConfigEntry::section_then_key_less, 
std::allocator<ConfigFile::ConfigEntry> >::c
onst_iterator; typename __gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key>::other 
= std::allocator<ConfigFile::ConfigEntry>; typename 
__gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key> = 
__gnu_cxx::__alloc_traits<std::allocator<ConfigFile::ConfigEntry>, ConfigFile:
:ConfigEntry>::rebind<ConfigFile::ConfigEntry>; typename _Alloc::value_type = 
ConfigFile::ConfigEntry; std::set<_Key, _Compare, _Alloc>::value_type = 
ConfigFile::ConfigEntry]'
../conffile.cpp:316:15:   required from here
/usr/include/c++/11/bits/stl_tree.h:770:15: error: static assertion failed: 
comparison object must be invocable as const
  770 |               is_invocable_v<const _Compare&, const _Key&, const _Key&>,
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11/bits/stl_tree.h:770:15: note: 'std::is_invocable_v<const 
ConfigFile::ConfigEntry::section_then_key_less&, const 
ConfigFile::ConfigEntry&, const ConfigFile::ConfigEntry&>' evaluates to false
/usr/include/c++/11/bits/stl_tree.h: In instantiation of 'static const _Key& 
std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, 
_Alloc>::_S_key(std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, 
_Alloc>::_Const_Link_type) [with _Key = ConfigFile::ConfigEntry; _Val = 
ConfigFile::ConfigEntry; _KeyOfValue = std::_Identity<ConfigFile::ConfigEntry>; 
_Compare = ConfigFile::ConfigEntry::line_less; _Alloc = 
std::allocator<ConfigFile::ConfigEntry>; std::_Rb_tree<_Key, _Val, _KeyOfValue, 
_Compare, _Alloc>::_Const_Link_type = const 
std::_Rb_tree_node<ConfigFile::ConfigEntry>*]':
/usr/include/c++/11/bits/stl_tree.h:2069:47:   required from 
'std::pair<std::_Rb_tree_node_base*, std::_Rb_tree_node_base*> 
std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, 
_Alloc>::_M_get_insert_unique_pos(const key_type&) [with _Key = 
ConfigFile::ConfigEntry; _Val = ConfigFile::ConfigEntry; _KeyOfValue = 
std::_Identity<ConfigFile::ConfigEntry>; _Compare = 
ConfigFile::ConfigEntry::line_less; _Alloc = 
std::allocator<ConfigFile::ConfigEntry>; std::_Rb_tree<_Key, _Val, _KeyOfValue, 
_Compare, _Alloc>::key_type = ConfigFile::ConfigEntry]'
/usr/include/c++/11/bits/stl_tree.h:2122:4:   required from 
'std::pair<std::_Rb_tree_iterator<_Val>, bool> std::_Rb_tree<_Key, _Val, 
_KeyOfValue, _Compare, _Alloc>::_M_insert_unique(_Arg&&) [with _Arg = const 
ConfigFile::ConfigEntry&; _Key = ConfigFile::ConfigEntry; _Val = 
ConfigFile::ConfigEntry; _KeyOfValue = std::_Identity<ConfigFile::ConfigEntry>; 
_Compare = ConfigFile::ConfigEntry::line_less; _Alloc = 
std::allocator<ConfigFile::ConfigEntry>]'
/usr/include/c++/11/bits/stl_set.h:512:25:   required from 'std::pair<typename 
std::_Rb_tree<_Key, _Key, std::_Identity<_Tp>, _Compare, typename 
__gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key>::other>::const_iterator, bool> 
std::set<_Key, _Compare, _Alloc>::insert(const value_type&) [with _Key = 
ConfigFile::ConfigEntry; _Compare = ConfigFile::ConfigEntry::line_less; _Alloc 
= std::allocator<ConfigFile::ConfigEntry>; typename std::_Rb_tree<_Key, _Key, 
std::_Identity<_Tp>, _Compare, typename 
__gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key>::other>::const_iterator = 
std::_Rb_tree<ConfigFile::ConfigEntry, ConfigFile::ConfigEntry, 
std::_Identity<ConfigFile::ConfigEntry>, ConfigFile::ConfigEntry::line_less, 
std::allocator<ConfigFile::ConfigEntry> >::const_iterator; typename 
__gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key>::other = 
std::allocator<ConfigFile::ConfigEntry>; typename 
__gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key> = 
__gnu_cxx::__alloc_traits<std::allocator<ConfigFile::ConfigEntry>, 
ConfigFile::ConfigEntry>::rebind<ConfigFile::ConfigEntry>; typename 
_Alloc::value_type = ConfigFile::ConfigEntry; std::set<_Key, _Compare, 
_Alloc>::value_type = ConfigFile::ConfigEntry]'
../conffile.cpp:386:19:   required from here
/usr/include/c++/11/bits/stl_tree.h:770:15: error: static assertion failed: 
comparison object must be invocable as const
/usr/include/c++/11/bits/stl_tree.h:770:15: note: 'std::is_invocable_v<const 
ConfigFile::ConfigEntry::line_less&, const ConfigFile::ConfigEntry&, const 
ConfigFile::ConfigEntry&>' evaluates to false
make[2]: *** [Makefile:236: ../conffile.o] Error 1


Andreas

libretro-snes9x_1.53+git20160522-1.log.gz
Description: application/gzip

--- End Message ---

--- Begin Message ---

Source: libretro-snes9x
Source-Version: 1.53+git20160522-1.1
Done: Andreas Beckmann <a...@debian.org>

We believe that the bug you reported is fixed in the latest version of
libretro-snes9x, 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 998...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Andreas Beckmann <a...@debian.org> (supplier of updated libretro-snes9x 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 ftpmas...@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Tue, 22 Nov 2022 15:17:39 +0100
Source: libretro-snes9x
Binary: libretro-snes9x libretro-snes9x-dbgsym
Architecture: source amd64
Version: 1.53+git20160522-1.1
Distribution: unstable
Urgency: medium
Maintainer: Debian Games Team <pkg-games-de...@lists.alioth.debian.org>
Changed-By: Andreas Beckmann <a...@debian.org>
Description:
 libretro-snes9x - Libretro wrapper for Snes9x
Closes: 998228
Changes:
 libretro-snes9x (1.53+git20160522-1.1) unstable; urgency=medium
 .
   * Non-maintainer upload.
   * Fix FTBFS with GCC 11, thanks to Adrian Bunk.  (Closes: #998228)
   * Add upstream metadata.
   * Add watch file.
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