On Thu, Jan 20, 2022 at 01:32:26PM +0000, Jonathan Wakely wrote:
> On Thu, 20 Jan 2022 at 13:05, Jonathan Wakely <jwak...@redhat.com> wrote:
> >
> > On Thu, 20 Jan 2022 at 12:54, Kaleb Keithley <kkeit...@redhat.com> wrote:
> > >
> > >
> > > I thought I'd solved all my gcc-12-isms in ceph by running --scratch
> > > --arch-override=x86_64 builds, so I tried a full build and ran into this
> > > on aarch64. :-(
> > >
> > > /usr/bin/g++ -DBOOST_ASIO_DISABLE_THREAD_KEYWORD_EXTENSION
> > > -DBOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT -DHAVE_CONFIG_H
> > > -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D_REENTRANT
> > > -D_THREAD_SAFE -D__CEPH__ -D__STDC_FORMAT_MACROS -D__linux__
> > > -I/builddir/build/BUILD/ceph-16.2.7/build/redhat-linux-build/src/include
> > > -I/builddir/build/BUILD/ceph-16.2.7/src -isystem
> > > /builddir/build/BUILD/ceph-16.2.7/build/redhat-linux-build/include
> > > -isystem /builddir/build/BUILD/ceph-16.2.7/src/xxHash -isystem
> > > /builddir/build/BUILD/ceph-16.2.7/src/rapidjson/include -isystem
> > > /usr/include/python3.10 -O2 -fexceptions -g -grecord-gcc-switches -pipe
> > > -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
> > > -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
> > > -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1
> > > -mbranch-protection=standard -fasynchronous-unwind-tables
> > > -fstack-clash-protection -O2 -g -DNDEBUG -fPIE -U_FORTIFY_SOURCE -Wall
> > > -fno-strict-aliasing -fsigned-char -Wtype-limits -Wignored-qualifiers
> > > -Wpointer-arith -Werror=format-security -Winit-self -Wno-unknown-pragmas
> > > -Wnon-virtual-dtor -Wno-ignored-qualifiers -ftemplate-depth-1024
> > > -Wpessimizing-move -Wredundant-move -Wstrict-null-sentinel
> > > -Woverloaded-virtual -fno-new-ttp-matching -fstack-protector-strong
> > > -fdiagnostics-color=auto -fno-builtin-malloc -fno-builtin-calloc
> > > -fno-builtin-realloc -fno-builtin-free -std=c++17 -MD -MT
> > > src/mgr/CMakeFiles/ceph-mgr.dir/ActivePyModule.cc.o -MF
> > > src/mgr/CMakeFiles/ceph-mgr.dir/ActivePyModule.cc.o.d -o
> > > src/mgr/CMakeFiles/ceph-mgr.dir/ActivePyModule.cc.o -c
> > > /builddir/build/BUILD/ceph-16.2.7/src/mgr/ActivePyModule.cc
> > > FAILED: src/mgr/CMakeFiles/ceph-mgr.dir/ActivePyModule.cc.o
> > > /usr/bin/g++ -DBOOST_ASIO_DISABLE_THREAD_KEYWORD_EXTENSION
> > > -DBOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT -DHAVE_CONFIG_H
> > > -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D_REENTRANT
> > > -D_THREAD_SAFE -D__CEPH__ -D__STDC_FORMAT_MACROS -D__linux__
> > > -I/builddir/build/BUILD/ceph-16.2.7/build/redhat-linux-build/src/include
> > > -I/builddir/build/BUILD/ceph-16.2.7/src -isystem
> > > /builddir/build/BUILD/ceph-16.2.7/build/redhat-linux-build/include
> > > -isystem /builddir/build/BUILD/ceph-16.2.7/src/xxHash -isystem
> > > /builddir/build/BUILD/ceph-16.2.7/src/rapidjson/include -isystem
> > > /usr/include/python3.10 -O2 -fexceptions -g -grecord-gcc-switches -pipe
> > > -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
> > > -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
> > > -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1
> > > -mbranch-protection=standard -fasynchronous-unwind-tables
> > > -fstack-clash-protection -O2 -g -DNDEBUG -fPIE -U_FORTIFY_SOURCE -Wall
> > > -fno-strict-aliasing -fsigned-char -Wtype-limits -Wignored-qualifiers
> > > -Wpointer-arith -Werror=format-security -Winit-self -Wno-unknown-pragmas
> > > -Wnon-virtual-dtor -Wno-ignored-qualifiers -ftemplate-depth-1024
> > > -Wpessimizing-move -Wredundant-move -Wstrict-null-sentinel
> > > -Woverloaded-virtual -fno-new-ttp-matching -fstack-protector-strong
> > > -fdiagnostics-color=auto -fno-builtin-malloc -fno-builtin-calloc
> > > -fno-builtin-realloc -fno-builtin-free -std=c++17 -MD -MT
> > > src/mgr/CMakeFiles/ceph-mgr.dir/ActivePyModule.cc.o -MF
> > > src/mgr/CMakeFiles/ceph-mgr.dir/ActivePyModule.cc.o.d -o
> > > src/mgr/CMakeFiles/ceph-mgr.dir/ActivePyModule.cc.o -c
> > > /builddir/build/BUILD/ceph-16.2.7/src/mgr/ActivePyModule.cc
> > > In file included from /usr/include/boost/integer.hpp:20,
> > > from /usr/include/boost/integer/integer_mask.hpp:16,
> > > from /usr/include/boost/random/mersenne_twister.hpp:26,
> > > from /usr/include/boost/uuid/random_generator.hpp:17,
> > > from /usr/include/boost/uuid/uuid_generators.hpp:17,
> > > from
> > > /builddir/build/BUILD/ceph-16.2.7/src/include/uuid.h:16,
> > > from
> > > /builddir/build/BUILD/ceph-16.2.7/src/include/types.h:21,
> > > from
> > > /builddir/build/BUILD/ceph-16.2.7/src/msg/msg_types.h:23,
> > > from
> > > /builddir/build/BUILD/ceph-16.2.7/src/common/ceph_context.h:36,
> > > from
> > > /builddir/build/BUILD/ceph-16.2.7/src/common/dout.h:29,
> > > from
> > > /builddir/build/BUILD/ceph-16.2.7/src/common/debug.h:18,
> > > from
> > > /builddir/build/BUILD/ceph-16.2.7/src/mgr/ActivePyModule.cc:16:
> > > /usr/include/boost/integer_traits.hpp:83:64: error: narrowing conversion
> > > of '255' from 'int' to 'char' [-Wnarrowing]
> > > 83 | public detail::integer_traits_base<char, CHAR_MIN, CHAR_MAX>
> > > |
> > >
> > > https://koji.fedoraproject.org/koji/taskinfo?taskID=81520773
> > >
> > > Are we expecting an update to boost by any chance?
> >
> > No, not for F36 (it would be a systemwide change, and we prefer to do
> > it before the mass rebuild if we do it).
> >
> > I don't think this is a problem with Boost anyway. This error makes no
> > sense. Either char is signed, in which case CHAR_MAX should be 127, or
> > char is unsigned in which case char{255} is not narrowing.
>
> The command line shows -fsigned-char so CHAR_MAX should be 127.
> Something is badly wrong somewhere.
I guess preprocessed source with -E -dD would be nice in that case, so we
can figure out what's going on.
Jakub
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