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Bug 924375 - kde-apps/ksudoku-23.08.5 fails to compile (lto): sudokuboard.h:119:7: error: type ‘struct SudokuBoard’ violates the C++ One Definition Rule [-Werror=odr]
Summary: kde-apps/ksudoku-23.08.5 fails to compile (lto): sudokuboard.h:119:7: error: ...
Status: CONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo KDE team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: lto
  Show dependency tree
 
Reported: 2024-02-12 16:16 UTC by Paolo Pedroni
Modified: 2024-03-08 10:06 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


Attachments
ksudoku-23.08.4:20240212-160554.log.gz (ksudoku-23.08.4:20240212-160554.log.gz,15.67 KB, application/gzip)
2024-02-12 16:16 UTC, Paolo Pedroni
Details

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Description Paolo Pedroni 2024-02-12 16:16:19 UTC
Created attachment 884808 [details]
ksudoku-23.08.4:20240212-160554.log.gz

FAILED: bin/ksudoku 
: && /usr/bin/x86_64-pc-linux-gnu-g++ -O2 -pipe -frecord-gcc-switches -march=znver4 -mshstk -flto=16 -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing -fno-operator-names -fno-exceptions -Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wnon-virtual-dtor -Woverloaded-virtual -Werror=return-type -Werror=init-self -Wvla -Wdate-time -Wsuggest-override -Wlogical-op -pedantic -Wzero-as-null-pointer-constant -Wmissing-include-dirs -fdiagnostics-color=always -Wl,--enable-new-dtags -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--sort-common src/CMakeFiles/ksudoku.dir/ksudoku_autogen/mocs_compilation.cpp.o src/CMakeFiles/ksudoku.dir/main.cpp.o src/CMakeFiles/ksudoku.dir/generator/sudokuboard.cpp.o src/CMakeFiles/ksudoku.dir/generator/state.cpp.o src/CMakeFiles/ksudoku.dir/generator/dlxsolver.cpp.o src/CMakeFiles/ksudoku.dir/generator/cagegenerator.cpp.o src/CMakeFiles/ksudoku.dir/generator/mathdokugenerator.cpp.o src/CMakeFiles/ksudoku.dir/ksudoku_logging.cpp.o src/CMakeFiles/ksudoku.dir/ksudoku_autogen/EWIEGA46WW/qrc_ksudoku.cpp.o -o bin/ksudoku  lib/libksudoku_gui.a  lib/libksudoku_logic.a  /usr/lib64/libKF5KDEGames.so.7.5.0  /usr/lib64/libKF5KIOCore.so.5.113.0  /usr/lib64/libKF5Crash.so.5.113.0  /usr/lib64/libGLU.so  -ldl  /usr/lib64/libQt5QuickWidgets.so.5.15.12  /usr/lib64/libQt5Quick.so.5.15.12  /usr/lib64/libQt5QmlModels.so.5.15.12  /usr/lib64/libQt5Qml.so.5.15.12  /usr/lib64/libKF5Service.so.5.113.0  /usr/lib64/libKF5Archive.so.5.113.0  /usr/lib64/libKF5JobWidgets.so.5.113.0  /usr/lib64/libKF5XmlGui.so.5.113.0  /usr/lib64/libKF5ConfigWidgets.so.5.113.0  /usr/lib64/libKF5GuiAddons.so.5.113.0  /usr/lib64/libKF5WidgetsAddons.so.5.113.0  /usr/lib64/libKF5I18n.so.5.113.0  /usr/lib64/libKF5ConfigGui.so.5.113.0  /usr/lib64/libKF5ConfigCore.so.5.113.0  /usr/lib64/libKF5Codecs.so.5.113.0  /usr/lib64/libKF5Auth.so.5.113.0  /usr/lib64/libKF5AuthCore.so.5.113.0  /usr/lib64/libKF5CoreAddons.so.5.113.0  /usr/lib64/libQt5Network.so.5.15.12  /usr/lib64/libQt5DBus.so.5.15.12  /usr/lib64/libQt5Xml.so.5.15.12  /usr/lib64/libQt5PrintSupport.so.5.15.12  /usr/lib64/libQt5Svg.so.5.15.12  /usr/lib64/libOpenGL.so  /usr/lib64/libGLX.so  /usr/lib64/libGLU.so  /usr/lib64/libQt5OpenGL.so.5.15.12  /usr/lib64/libQt5Widgets.so.5.15.12  /usr/lib64/libQt5Gui.so.5.15.12  /usr/lib64/libQt5Core.so.5.15.12  /usr/lib64/libGLX.so  /usr/lib64/libOpenGL.so && :
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:119:7: error: type ‘struct SudokuBoard’ violates the C++ One Definition Rule [-Werror=odr]
  119 | class SudokuBoard : public QObject
      |       ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:119:7: note: a different type is defined in another translation unit
  119 | class SudokuBoard : public QObject
      |       ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:285:29: note: the first difference of corresponding definitions is field ‘m_stats’
  285 |     Statistics              m_stats;
      |                             ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:285:29: note: a field of same name but different type is defined in another translation unit
  285 |     Statistics              m_stats;
      |                             ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:119:7: note: type ‘struct Statistics’ defined in anonymous namespace cannot match across the translation unit boundary
  119 | class SudokuBoard : public QObject
      |       ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:145:29: error: type of ‘generatePuzzle’ does not match original declaration [-Werror=lto-type-mismatch]
  145 |     bool                    generatePuzzle (BoardContents & puzzle,
      |                             ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:75:6: note: ‘generatePuzzle’ was previously declared here
   75 | bool SudokuBoard::generatePuzzle             (BoardContents & puzzle,
      |      ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:75:6: note: code may be misoptimized unless ‘-fno-strict-aliasing’ is used
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:167:29: error: type of ‘checkPuzzle’ does not match original declaration [-Werror=lto-type-mismatch]
  167 |     int                     checkPuzzle (const BoardContents & puzzle,
      |                             ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:315:5: note: ‘checkPuzzle’ was previously declared here
  315 | int SudokuBoard::checkPuzzle (const BoardContents & puzzle,
      |     ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:315:5: note: code may be misoptimized unless ‘-fno-strict-aliasing’ is used
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:207:29: error: type of ‘solveBoard’ does not match original declaration [-Werror=lto-type-mismatch]
  207 |     BoardContents &         solveBoard (const BoardContents & boardValues,
      |                             ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:345:17: note: ‘solveBoard’ was previously declared here
  345 | BoardContents & SudokuBoard::solveBoard (const BoardContents & boardValues,
      |                 ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:345:17: note: code may be misoptimized unless ‘-fno-strict-aliasing’ is used
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:176:10: error: type of ‘getMoveList’ does not match original declaration [-Werror=lto-type-mismatch]
  176 |     void getMoveList (QList<int> & moveList);
      |          ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:340:6: note: ‘getMoveList’ was previously declared here
  340 | void SudokuBoard::getMoveList (QList<int> & moveList)
      |      ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:340:6: note: code may be misoptimized unless ‘-fno-strict-aliasing’ is used
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.h:130:14: error: type of ‘__ct_comp ’ does not match original declaration [-Werror=lto-type-mismatch]
  130 |     explicit SudokuBoard (SKGraph * graph);
      |              ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:37:1: note: ‘__ct_comp ’ was previously declared here
   37 | SudokuBoard::SudokuBoard (SKGraph * graph)
      | ^
/var/tmp/portage/kde-apps/ksudoku-23.08.4/work/ksudoku-23.08.4/src/generator/sudokuboard.cpp:37:1: note: code may be misoptimized unless ‘-fno-strict-aliasing’ is used
lto1: some warnings being treated as errors
lto-wrapper: fatal error: /usr/bin/x86_64-pc-linux-gnu-g++ returned 1 exit status
compilation terminated.
/usr/libexec/gcc/x86_64-pc-linux-gnu/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
 * ERROR: kde-apps/ksudoku-23.08.4::gentoo failed (compile phase):
 *   ninja -v -j32 -l32 failed
Comment 1 Paolo Pedroni 2024-02-12 16:16:33 UTC
# emerge --info =kde-apps/ksudoku-23.08.4
Portage 3.0.61 (python 3.11.7-final-0, default/linux/amd64/17.1/desktop/plasma/systemd/merged-usr, gcc-13, glibc-2.38-r10, 6.6.13-gentoo x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-6.6.13-gentoo-x86_64-AMD_Ryzen_9_7950X3D_16-Core_Processor-with-glibc2.38
KiB Mem:    65025204 total,   5647188 free
KiB Swap:  134217724 total, 105705468 free
Timestamp of repository gentoo: Fri, 09 Feb 2024 07:45:01 +0000
Head commit of repository gentoo: cc7880fad848dd3406bb0fdaef29b8fb38b74066
sh dash 0.5.12
ld GNU ld (Gentoo 2.41 p4) 2.41.0
distcc 3.4 x86_64-pc-linux-gnu [disabled]
ccache version 4.9.1 [disabled]
app-misc/pax-utils:        1.3.7::gentoo
app-shells/bash:           5.1_p16-r6::gentoo
dev-build/autoconf:        2.71-r6::gentoo
dev-build/automake:        1.16.5-r2::gentoo
dev-build/cmake:           3.27.9::gentoo
dev-build/libtool:         2.4.7-r1::gentoo
dev-build/make:            4.4.1-r1::gentoo
dev-build/meson:           1.3.0-r2::gentoo
dev-java/java-config:      2.3.3-r1::gentoo
dev-lang/perl:             5.38.2-r1::gentoo
dev-lang/python:           3.11.7::gentoo, 3.12.1_p1::gentoo
dev-lang/rust:             1.74.1::gentoo
dev-util/ccache:           4.9.1::gentoo
sys-apps/baselayout:       2.14-r2::gentoo
sys-apps/sandbox:          2.38::gentoo
sys-apps/systemd:          255.3::gentoo
sys-devel/binutils:        2.41-r3::gentoo
sys-devel/binutils-config: 5.5::gentoo
sys-devel/clang:           17.0.6::gentoo
sys-devel/gcc:             13.2.1_p20240113-r1::gentoo
sys-devel/gcc-config:      2.11::gentoo
sys-devel/lld:             17.0.6::gentoo
sys-devel/llvm:            17.0.6::gentoo
sys-kernel/linux-headers:  6.6::gentoo (virtual/os-headers)
sys-libs/glibc:            2.38-r10::gentoo
Repositories:

gentoo
    location: /var/db/repos/gentoo
    sync-type: rsync
    sync-uri: rsync://rsync.europe.gentoo.org/gentoo-portage
    priority: -1000
    volatile: True
    sync-rsync-verify-jobs: 1
    sync-rsync-extra-opts: 
    sync-rsync-verify-max-age: 24
    sync-rsync-verify-metamanifest: yes

x-portage
    location: /usr/local/portage
    masters: gentoo
    priority: 0
    volatile: True

Binary Repositories:

gentoobinhost
    priority: 1
    sync-uri: https://gentoo.osuosl.org/releases/amd64/binpackages/17.1/x86-64

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="@FREE"
AR="/usr/bin/gcc-ar"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver4 -mshstk -flto=16 -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/easy-rsa /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d"
CXXFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver4 -mshstk -flto=16 -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing"
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS="--keep-going y --with-bdeps y"
ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME"
FCFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver4 -mshstk -flto=16 -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live compress-build-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-elog split-log strict test unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver4 -mshstk -flto=16 -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing"
GENTOO_MIRRORS="http://tux.rainside.sk/gentoo/ http://gentoo.mirror.root.lu/ ftp://tux.rainside.sk/gentoo/"
LANG="it_IT.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--sort-common"
LEX="flex"
MAKEOPTS="-j32 -l32"
NM="/usr/bin/gcc-nm"
PKGDIR="/var/cache/binpkgs"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/var/tmp"
RANLIB="/usr/bin/gcc-ranlib"
SHELL="/bin/bash"
USE="X a52 aac aalib acl acpi activities adns alsa amd64 ao audiofile avif bash-completion bluetooth branding brotli bzip2 cairo caps cdda cddb cdparanoia cdr cli colord crypt css cups curl dbus declarative dga djvu dri dts dvd dvdr encode exif expat fbcon ffmpeg fftw flac fontconfig foomaticdb fortran ftp gd gdbm geoip gif gimp gles2 gmp gnutls gphoto2 gpm graphviz gstreamer gtk gui guile handbook heif iconv icu idn imagemagick imlib introspection ipv6 java javascript jbig jemalloc jpeg jpeg2k jpegxl kde kwallet lame lapack lcms libass libnotify libsamplerate libtirpc lm-sensors lto lua lz4 lzma lzo mad magic man mhash mmap mng mp3 mp4 mpeg multilib musicbrainz ncurses nls offensive ogg openal opencl opengl openmp opus pam pango pcre pdf pipewire plasma png policykit postscript ppds pulseaudio qml qt5 qt6 rdesktop readline recode samba screencast sctp sdl seccomp sndfile sockets sound speex spell sqlite ssl startup-notification svg symlink syslog systemd sysvipc taglib telemetry test test-rust theora threads tidy tiff truetype udev udisks unicode upower usb v4l vaapi vala verify-sig vim-syntax vnc vorbis vulkan wavpack wayland webp widgets win32codecs wmf wxwidgets x264 xattr xcb xft xinerama xml xpm xscreensaver xv xvid yahoo zip zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2021" ALSA_CARDS="hda-intel virmidi" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_anon authn_dbm authn_file authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir env expires ext_filter file_cache filter headers include info log_config logio mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 avx512f avx512dq avx512cd avx512bw avx512vl avx512vbmi f16c fma3 mmx mmxext pclmul popcnt rdrand sha sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3" CURL_SSL="gnutls" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 ntrip navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="libinput" KERNEL="linux" L10N="it en" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LLVM_TARGETS="AMDGPU" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31" VIDEO_CARDS="amdgpu radeon radeonsi" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto logmark ipmark dhcpmac delude chaos account"
Unset:  ADDR2LINE, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS

=================================================================
                        Package Settings
=================================================================

kde-apps/ksudoku-23.08.4::gentoo was built with the following:
USE="handbook opengl -debug" ABI_X86="(64)"
CFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver4 -mshstk -flto=16"
CXXFLAGS="-O2 -pipe -frecord-gcc-switches -march=znver4 -mshstk -flto=16"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live compress-build-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-elog split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--sort-common -flto=16"

# emerge -1pqv =kde-apps/ksudoku-23.08.4
[ebuild   R   ] kde-apps/ksudoku-23.08.4  USE="handbook opengl -debug"
Comment 2 Agostino Sarubbo gentoo-dev 2024-03-08 10:06:08 UTC
lto_tinderbox has reproduced this issue with version 23.08.5 - Updating summary.