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Bug 891409 - app-portage/smart-live-rebuild: UnboundLocalError: local variable 'flag' referenced before assignment
Summary: app-portage/smart-live-rebuild: UnboundLocalError: local variable 'flag' refe...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Michał Górny
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-01-19 18:42 UTC by Craig Andrews
Modified: 2023-01-20 04:50 UTC (History)
3 users (show)

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


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Description Craig Andrews gentoo-dev 2023-01-19 18:42:32 UTC
emerge @smart-live-rebuild stopped working recently (within the last few days).

[ebuild   R    ] app-portage/smart-live-rebuild-1.4.0::gentoo  USE="-test" PYTHON_TARGETS="python3_10 -pypy3 -python3_9 -python3_11" 0 KiB
[ebuild   R    ] sys-apps/portage-3.0.44::gentoo  USE="gentoo-dev (ipc) native-extensions rsync-verify xattr -apidoc -build -doc (-selinux) -test" PYTHON_TARGETS="python3_10 -pypy3 -python3_9 -python3_11" 0 KiB


# emerge --keep-going @smart-live-rebuild
Calculating dependencies  *** Forking to drop superuser privileges ...
*** Updating the repositories using 6 parallel jobs...
->  https://github.com/KittyKatt/screenFetch.git [HEAD]
--> git ls-remote https://github.com/KittyKatt/screenFetch.git HEAD
->  https://github.com/netdata/netdata.git [HEAD]
--> git ls-remote https://github.com/netdata/netdata.git HEAD
->  https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git [HEAD]
--> git ls-remote https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git HEAD
->  https://git.ffmpeg.org/rtmpdump.git [HEAD]
--> git ls-remote https://git.ffmpeg.org/rtmpdump.git HEAD
->  https://github.com/speed47/spectre-meltdown-checker.git [HEAD]
--> git ls-remote https://github.com/speed47/spectre-meltdown-checker.git HEAD
->  https://github.com/liske/needrestart.git [HEAD]
--> git ls-remote https://github.com/liske/needrestart.git HEAD
->  [app-admin/needrestart:0] https://github.com/liske/needrestart.git [HEAD]
--> at rev e9f7e3b4f4e339c3a2108e09b288a375a925912f (no changes)
->  [app-admin/spectre-meltdown-checker:0] https://github.com/speed47/spectre-meltdown-checker.git [HEAD]
--> at rev b68ebe67f29dda87c296e806ff3360e13a8f13c6 (no changes)
->  [sys-kernel/linux-firmware:0] https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git [HEAD]
--> at rev 7e4f0eda76d58024f78ac68d4ffd6f87d63a3a29 (no changes)
->  [net-analyzer/netdata:0] https://github.com/netdata/netdata.git [HEAD]
--> update from 51565d55e92b6f814a09ca87d3c77a40acba576c to 86538b005de50f23c9ff66542abab11683b85c06
->  [app-misc/screenfetch:0] https://github.com/KittyKatt/screenFetch.git [HEAD]
--> at rev f497b8f44de439d1206f04bad18ebdfd8783cd5b (no changes)
->  [media-video/rtmpdump:0] https://git.ffmpeg.org/rtmpdump.git [HEAD]
--> at rev f1b83c10d8beb43fcc70a6e88cf4325499f25857 (no changes)                                                                                             ... done!
Dependency resolution took 1.24 s.

Traceback (most recent call last):
  File "/usr/lib/python-exec/python3.10/emerge", line 58, in <module>
    retval = emerge_main()
  File "/usr/lib/python3.10/site-packages/_emerge/main.py", line 1294, in emerge_main
    return run_action(emerge_config)
  File "/usr/lib/python3.10/site-packages/_emerge/actions.py", line 4065, in run_action
    retval = action_build(emerge_config, spinner=spinner)
  File "/usr/lib/python3.10/site-packages/_emerge/actions.py", line 410, in action_build
    success, mydepgraph, favorites = backtrack_depgraph(
  File "/usr/lib/python3.10/site-packages/_emerge/depgraph.py", line 11505, in backtrack_depgraph
    return _backtrack_depgraph(
  File "/usr/lib/python3.10/site-packages/_emerge/depgraph.py", line 11552, in _backtrack_depgraph
    success, favorites = mydepgraph.select_files(myfiles)
  File "/usr/lib/python3.10/site-packages/_emerge/depgraph.py", line 4529, in select_files
    return self._select_files(args)
  File "/usr/lib/python3.10/site-packages/_emerge/depgraph.py", line 4752, in _select_files
    set_atoms = root_config.setconfig.getSetAtoms(s)
  File "/usr/lib/python3.10/site-packages/portage/_sets/__init__.py", line 323, in getSetAtoms
    myatoms = myset.getAtoms()
  File "/usr/lib/python3.10/site-packages/portage/_sets/base.py", line 57, in getAtoms
    self._load()
  File "/usr/lib/python3.10/site-packages/portage/_sets/base.py", line 52, in _load
    self.load()
  File "/usr/lib/python3.10/site-packages/smartliverebuild/sets.py", line 47, in load
    packages = SmartLiveRebuild(c.get_options(), pm)
  File "/usr/lib/python3.10/site-packages/smartliverebuild/core.py", line 203, in SmartLiveRebuild
    if pm.Atom(p) not in pm.stack:
  File "/usr/lib/python3.10/site-packages/gentoopm/basepm/pkgset.py", line 178, in __contains__
    next(i)
  File "/usr/lib/python3.10/site-packages/gentoopm/basepm/stack.py", line 84, in __iter__
    for p in r.filter(*self._args, **self._kwargs):
  File "/usr/lib/python3.10/site-packages/gentoopm/pkgcorepm/repo.py", line 97, in __iter__
    for pkg in self._repo._repo.match(self._filt):
  File "/usr/lib/python3.10/site-packages/pkgcore/repository/prototype.py", line 227, in match
    return list(self.itermatch(atom, **kwds))
  File "/usr/lib/python3.10/site-packages/pkgcore/repository/prototype.py", line 319, in _internal_match
    pkg = pkg_cls(pkg)
  File "/usr/lib/python3.10/site-packages/pkgcore/repository/configured.py", line 45, in package_class
    return self._pkg_klass(pkg, **self._get_pkg_kwds(pkg))
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/repository.py", line 889, in _get_pkg_kwds
    immutable, enabled, _disabled = self.domain.get_package_use_unconfigured(pkg)
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/domain.py", line 649, in get_package_use_unconfigured
    enabled = self.enabled_use.pull_data(pkg, pre_defaults=pre_defaults)
  File "/usr/lib/python3.10/site-packages/snakeoil/klass.py", line 176, in __get__
    obj = self.function(instance)
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/domain.py", line 406, in enabled_use
    use.update_from_stream(chunked_data(k, *v) for k, v in self.pkg_use)
  File "/usr/lib/python3.10/site-packages/snakeoil/klass.py", line 176, in __get__
    obj = self.function(instance)
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/domain.py", line 213, in _load_and_invoke
    return func(self, data, *args, **kwargs)
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/domain.py", line 461, in pkg_use
    return tuple((x[0], split_negations(stable_unique(x[1]))) for x in data)
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/domain.py", line 461, in <genexpr>
    return tuple((x[0], split_negations(stable_unique(x[1]))) for x in data)
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/domain.py", line 76, in restriction_payload_splitter
    yield parse_match(v[0]), tuple(post_process(v[1:])), line, lineno, path
  File "/usr/lib/python3.10/site-packages/pkgcore/ebuild/domain.py", line 111, in f
    raise ParseError(f"token {flag} is not a valid use flag")
UnboundLocalError: local variable 'flag' referenced before assignment


Reproducible: Always




# emerge --info
Portage 3.0.44 (python 3.10.9-final-0, default/linux/amd64/17.1/systemd/merged-usr, gcc-12, glibc-2.36-r6, 6.1.0-gentoo-x86_64 x86_64)
=================================================================
System uname: Linux-6.1.0-gentoo-x86_64-x86_64-Intel-R-_Core-TM-_i5-6500_CPU_@_3.20GHz-with-glibc2.36
KiB Mem:    16073416 total,    605116 free
KiB Swap:    8036348 total,   5534216 free
Timestamp of repository gentoo: Thu, 19 Jan 2023 18:00:01 +0000
Head commit of repository gentoo: 4372d2ebffde27a55a34f82ec3f3ef0c930daa0c
sh bash 5.2_p15-r1
ld GNU ld (Gentoo 2.40 p1) 2.40
ccache version 4.7.4 [enabled]
app-misc/pax-utils:        1.3.6-r1::gentoo
app-shells/bash:           5.2_p15-r1::gentoo
dev-java/java-config:      2.3.1::gentoo
dev-lang/perl:             5.36.0-r2::gentoo
dev-lang/python:           3.10.9::gentoo, 3.11.1::gentoo
dev-lang/rust:             1.66.1::gentoo
dev-util/ccache:           4.7.4::gentoo
dev-util/cmake:            3.25.1::gentoo
dev-util/meson:            1.0.0::gentoo
sys-apps/baselayout:       2.9::gentoo
sys-apps/sandbox:          2.30-r1::gentoo
sys-apps/systemd:          252.4-r1::gentoo
sys-devel/autoconf:        2.71-r5::gentoo
sys-devel/automake:        1.16.5::gentoo
sys-devel/binutils:        2.40::gentoo
sys-devel/binutils-config: 5.5::gentoo
sys-devel/clang:           15.0.7-r1::gentoo
sys-devel/gcc:             12.2.1_p20221231::gentoo
sys-devel/gcc-config:      2.10::gentoo
sys-devel/libtool:         2.4.7-r1::gentoo
sys-devel/llvm:            15.0.7::gentoo
sys-devel/make:            4.4::gentoo
sys-kernel/linux-headers:  6.1::gentoo (virtual/os-headers)
sys-libs/glibc:            2.36-r6::gentoo
Repositories:

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

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

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="* -@EULA Intel-SDP Oracle-BCLA-JavaSE Oracle-EADLA AMD-GPU-PRO-EULA"
AR="/usr/bin/gcc-ar"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -march=native -pipe -fuse-linker-plugin -flto -Wl,-flto -ftree-vectorize -falign-functions=32 -fgraphite-identity -floop-nest-optimize -fno-common"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /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/php/apache2-php8.2/ext-active/ /etc/php/cgi-php8.2/ext-active/ /etc/php/cli-php8.2/ext-active/ /etc/php/fpm-php8.2/ext-active/ /etc/php/phpdbg-php8.2/ext-active/ /etc/revdep-rebuild /etc/sandbox.d"
CXXFLAGS="-O2 -march=native -pipe -fuse-linker-plugin -flto -Wl,-flto -ftree-vectorize -falign-functions=32 -fgraphite-identity -floop-nest-optimize -fno-common"
DISTDIR="/var/cache/portage/distfiles"
EMERGE_DEFAULT_OPTS="--jobs=4 --load-average=4.5"
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"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live candy ccache cgroup clean-logs collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync mount-sandbox multilib-strict network-sandbox news parallel-fetch parallel-install pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms splitdebug strict strict-keepdir unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_US.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -flto -Wl,--hash-style=gnu"
LEX="flex"
LINGUAS="en"
MAKEOPTS="-j5 -l6"
NM="/usr/bin/gcc-nm"
PKGDIR="/var/cache/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"
RANLIB="/usr/bin/gcc-ranlib"
SHELL="/bin/bash"
USE="X a52 aac aacs acl acpi aiglx alac alsa amd64 amr amrnb amrwb animation apache2 apng argon2 artworkextra asf aspnet2 asyncns authdaemond avahi avi bash-completion bcmath bitmap-fonts bluetooth bluray bmp bonjour brotli btrfs bzip2 cairo caps cdda cddb cdparanoia cdr celt chm clang cli crypt cryptsetup css cups curl daap dav1d dbus device-mapper dga dhclient dirac divx4linux dlloader dns dnssec dovecot-sasl dpms dri dri3 dts dv dvb dvd dvdr dvdread egl enca encode exif ext4 faac fame fat fbcondecor fbsplash ffmpeg fftw firefox flac fontconfig foomaticdb fortran freetype ftp fuse gaim gd gdbm geoip gif gimpprint glamor gles gles1 gles2 glib glibc-omitfp glitz glut gost gphoto2 graphite gsm gstreamer gstreamer10 gudev hardenedphp hbci howl howl-compat hsts http2 https hwdb iconv icu idn imagemagick imap imlib innodb ipv6 jbig jce joystick jpeg jpeg2k junit kdbus kdehiddenvisibility kvm lapack lcms libfame libglvnd libkms libnotify librtmp libtirpc libusb live llvm lm_sensors lto lvm lz4 lzma lzo mad maildir mdadm mdnsresponder-compat metalink mjpeg mmap mms mng motif mozilla mozsvg mp3 mpeg mpeg2 mplayer mpx multilib musepack mysql mythtv natspec ncurses nemesi network networkmanager nls nptl nptlonly ntfs nvme ocl-icd offensive ofx ogg oggvorbis openal opencl openexr opengl openmp openvg opus pam pango pcre pcre16 pcre32 pcsc-lite pdf pdflib perl pgo phonon pic pie png pnp policykit ppd ppds pulseaudio python quicktime quvi rar readline rtc rtmp schroedinger screencast screensaver sctp sdl seccomp session sftp sharedmem shout smp sna sni sox speex spell sqlite srt ssh ssl steamruntime suspend2 svg systemd test-rust theora threads tiff tls tpm transcode truetype truetype-fonts type-fonts udev udisks unicode unzip upnp ups usb user-session uxa v4l2 vaapi vcd videos virgl vorbis vpx vulkan wayland webdav webp webservices wifi win32codecs wmf wv x264 x265 xanim xattr xcb xcomposite xdg xinerama xml xml2 xpm xprint xrandr xv xvfb xvid xvmc zeroconf zip zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2021" ALSA_CARDS="hda-intel" APACHE2_MODULES="actions alias auth_basic authn_core authz_core authn_socache cache_disk authn_alias authn_anon authn_dbm authn_file authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex brotli cache dav dav_fs dav_lock dconf deflate dir env expires ext_filter file_cache filter headers include info log_config logio mime mime_magic negotiation remoteip rewrite setenvif speling status unique_id userdir usertrack vhost_alias auth_digest proxy proxy_ajp proxy_connect proxy_http proxy_fcgi proxy_wstunnel reqtimeout cgi cgid unixd socache_shmcb proxy_html xml2enc" APACHE2_MPMS="event" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sse sse2 sse3 sse4_1 sse4_2 ssse3" CURL_SSL="openssl" 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" GRUB_PLATFORMS="efi-64 pc" INPUT_DEVICES="libinput evdev joystick" 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" NGINX_MODULES_HTTP="access auth_basic autoindex brotli browser charset empty_gif fastcgi geo grpc gunzip gzip limit_conn limit_req map memcached mirror proxy referer rewrite scgi split_clients ssi upstream_hash upstream_ip_hash upstream_keepalive upstream_least_conn upstream_zone userid uwsgi" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-0" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_10" PYTHON_TARGETS="python3_10" QEMU_SOFTMMU_TARGETS="arm i386 x86_64" QEMU_USER_TARGETS="arm i386 x86_64" RUBY_TARGETS="ruby31" USERLAND="GNU" VIDEO_CARDS="intel i965 iris amdgpu radeon radeonsi" 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, 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, MAKE, MAKEFLAGS, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Comment 1 Arthur Zamarin archtester Gentoo Infrastructure gentoo-dev Security 2023-01-19 18:52:24 UTC
Fixed using https://github.com/pkgcore/pkgcore/commit/e174fa3c960fef3ed6225fa9a43e14e0e11332b0

I will release pkgcore today.
Comment 2 Larry the Git Cow gentoo-dev 2023-01-19 19:43:59 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3addd5773a8401e99c02dba63a380b3081211088

commit 3addd5773a8401e99c02dba63a380b3081211088
Author:     Arthur Zamarin <arthurzam@gentoo.org>
AuthorDate: 2023-01-19 19:43:03 +0000
Commit:     Arthur Zamarin <arthurzam@gentoo.org>
CommitDate: 2023-01-19 19:43:52 +0000

    sys-apps/pkgcore: add 0.12.19
    
    Closes: https://bugs.gentoo.org/891409
    Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>

 sys-apps/pkgcore/Manifest               |  1 +
 sys-apps/pkgcore/pkgcore-0.12.19.ebuild | 47 +++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+)
Comment 3 Larry the Git Cow gentoo-dev 2023-01-20 04:50:09 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=77aadc2dfa95a399940845530d50c342cb4cdb38

commit 77aadc2dfa95a399940845530d50c342cb4cdb38
Author:     Michał Górny <mgorny@gentoo.org>
AuthorDate: 2023-01-20 04:04:11 +0000
Commit:     Michał Górny <mgorny@gentoo.org>
CommitDate: 2023-01-20 04:49:50 +0000

    app-portage/gentoopm: Bump min. pkgcore version
    
    Bug: https://bugs.gentoo.org/891409
    Signed-off-by: Michał Górny <mgorny@gentoo.org>

 app-portage/gentoopm/gentoopm-0.5.0.ebuild | 2 +-
 app-portage/gentoopm/gentoopm-9999.ebuild  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)