Created attachment 874083 [details] test log Things I have spotted so far (full log attached): qt.qpa.plugin: Could not find the Qt platform plugin "offscreen" in "" This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. FAIL! : tst_QFactoryLoader::usingTwoFactoriesFromSameDir() 'plugin1' returned FALSE. (Cannot load plugin 'org.qt-project.Qt.autotests.plugininterface1') Loc: [/var/tmp/portage/dev-qt/qtbase-6.6.0-r1/work/qtbase-everywhere-src-6.6.0/tests/auto/corelib/plugin/qfactoryloader/tst_qfactoryloader.cpp(56)] FAIL! : tst_QPlugin::loadDebugPlugin() 'loader.load()' returned FALSE. () Loc: [/var/tmp/portage/dev-qt/qtbase-6.6.0-r1/work/qtbase-everywhere-src-6.6.0/tests/auto/corelib/plugin/qplugin/tst_qplugin.cpp(62)] FAIL! : tst_QPlugin::loadReleasePlugin() 'loader.load()' returned FALSE. () Loc: [/var/tmp/portage/dev-qt/qtbase-6.6.0-r1/work/qtbase-everywhere-src-6.6.0/tests/auto/corelib/plugin/qplugin/tst_qplugin.cpp(95)] FAIL! : tst_QPlugin::scanInvalidPlugin(cbor-control) Compared values are not the same Actual (loader.load()): 0 Expected (loads) : 1 Loc: [/var/tmp/portage/dev-qt/qtbase-6.6.0-r1/work/qtbase-everywhere-src-6.6.0/tests/auto/corelib/plugin/qplugin/tst_qplugin.cpp(228)] Portage 3.0.54 (python 3.11.6-final-0, default/linux/sparc/17.0, gcc-12.1.1, glibc-2.38-r7, 6.5.5-gentoo-sparc64 sparc64) ================================================================= System uname: Linux-6.5.5-gentoo-sparc64-sparc64-sun4v-with-glibc2.38 KiB Mem: 33082536 total, 7028632 free KiB Swap: 33554424 total, 28089080 free Timestamp of repository gentoo: Sat, 04 Nov 2023 03:15:01 +0000 Head commit of repository gentoo: 79476d4b145a4a6b0cbc0e73a6cefb5d584bf8fa sh bash 5.1_p16-r1 ld GNU ld (Gentoo 2.41 p2) 2.41.0 app-misc/pax-utils: 1.3.7::gentoo app-shells/bash: 5.1_p16-r1::gentoo dev-lang/perl: 5.38.0-r1::gentoo dev-lang/python: 3.9.18::gentoo, 3.10.13::gentoo, 3.11.6::gentoo dev-util/cmake: 3.27.7::gentoo dev-util/meson: 1.2.3::gentoo sys-apps/baselayout: 2.14::gentoo sys-apps/openrc: 0.43.3::gentoo sys-apps/sandbox: 2.38::gentoo sys-devel/autoconf: 2.71-r7::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.41-r2::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/clang: 17.0.4::gentoo sys-devel/gcc: 12.1.1_p20220625::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/llvm: 17.0.4::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.13::gentoo (virtual/os-headers) sys-libs/glibc: 2.38-r7::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.de.gentoo.org/gentoo-portage/ priority: -1000 volatile: True sync-rsync-verify-jobs: 1 sync-rsync-extra-opts: sync-rsync-verify-max-age: 3 sync-rsync-verify-metamanifest: yes qt location: /var/lib/layman/qt masters: gentoo priority: 50 volatile: True ACCEPT_KEYWORDS="sparc ~sparc" ACCEPT_LICENSE="*" CBUILD="sparc-unknown-linux-gnu" CFLAGS="-O2 -mcpu=niagara2 -pipe" CHOST="sparc-unknown-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /var/qmail/alias /var/qmail/control /var/vpopmail/etc" 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 /etc/terminfo" CXXFLAGS="-O2 -mcpu=niagara2 -pipe" DISTDIR="/usr/portage/distfiles" 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="" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="" GENTOO_MIRRORS="https://ftp.gwdg.de/pub/linux/gentoo/ https://ftp.uni-hannover.de/gentoo/" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" MAKEOPTS="-j20 -l40" PKGDIR="/usr/portage/packages" 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" SHELL="/bin/bash" USE="acl big-endian bzip2 cli crypt dri fortran gdbm iconv ipv6 libtirpc llvm-libunwind ncurses nls nptl openmp pam pcre readline sparc split-usr ssl unicode xattr zlib" ADA_TARGET="gnat_2021" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" 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="fbdev mga r128 radeon dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Created attachment 874084 [details] build.log
I get similar errors for qtwayland: qt.qpa.plugin: Could not find the Qt platform plugin "wayland" in "" This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. Is this not setting QT_PLUGIN_PATH to the image directory or something like that?
There should be no need, this is handled by the build system. fwiw last attempt on sparc did not look as bad (bug #914033), albeit maybe something broke in the plugin loader code here and it's giving misleading errors. I have no idea why this would be happening and never ran into this on amd64 (regardless of if qtbase is already installed or missing).
Longshot but maaybe [1] is related? [1] https://bugreports.qt.io/browse/QTBUG-107178
(In reply to Ionen Wolkens from comment #4) > Longshot but maaybe [1] is related? > > [1] https://bugreports.qt.io/browse/QTBUG-107178 (albeit that's supposedly fixed, unless it's making a come back) Not seeing anything else of interest.
Maybe try by exporting QT_DEBUG_PLUGINS=1, it'll give paths and everything it tried in the test log.
