When trying a world emerge (after a longer period of not doing so), the build aborts and reports a circular dependency: * Error: circular dependencies: (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) depends on (dev-python/lockfile-0.10.2:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pbr-1.6.0:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) (runtime) I've switched back and forth between python 3.4 and 3.3, same behaviour. I've tried uninstalling dev-python/pip, same result. In addition, every attempt to install ANY python-related package also ends in an error. eg: # emerge dev-python/pip Calculating dependencies... done! [nomerge ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3" [nomerge ] dev-python/lockfile-0.10.2::gentoo USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3" [ebuild N ] dev-python/pbr-1.6.0::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3" 98 KiB [ebuild N ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3" 1,025 KiB [ebuild N ] dev-python/CacheControl-0.11.5::gentoo USE="-redis {-test}" PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3" 13 KiB [ebuild N ] dev-python/lockfile-0.10.2::gentoo USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3" 21 KiB Total: 4 packages (4 new), Size of downloads: 1,156 KiB * Error: circular dependencies: (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) depends on (dev-python/lockfile-0.10.2:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pbr-1.6.0:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) (runtime) * Note that circular dependencies can often be avoided by temporarily * disabling USE flags that trigger optional dependencies. !!! Multiple package instances within a single package slot have been pulled !!! into the dependency graph, resulting in a slot conflict: dev-python/setuptools:0 (dev-python/setuptools-18.2-r2:0/0::gentoo, ebuild scheduled for merge) pulled in by dev-python/setuptools[python_targets_python2_7(-)?,python_targets_python3_3(-)?,python_targets_python3_4(-)?,python_targets_pypy(-)?,python_targets_pypy3(-)?,-python_single_target_python2_7(-),-python_single_target_python3_3(-),-python_single_target_python3_4(-),-python_single_target_pypy(-),-python_single_target_pypy3(-)] required by (dev-python/packaging-15.3:0/0::gentoo, ebuild scheduled for merge) dev-python/setuptools[python_targets_python2_7(-)?,python_targets_python3_3(-)?,python_targets_python3_4(-)?,python_targets_pypy(-)?,python_targets_pypy3(-)?,-python_single_target_python2_7(-),-python_single_target_python3_3(-),-python_single_target_python3_4(-),-python_single_target_pypy(-),-python_single_target_pypy3(-)] required by (dev-python/six-1.9.0-r1:0/0::gentoo, ebuild scheduled for merge) dev-python/setuptools[python_targets_python2_7(-)?,python_targets_python3_3(-)?,python_targets_python3_4(-)?,python_targets_pypy(-)?,python_targets_pypy3(-)?,-python_single_target_python2_7(-),-python_single_target_python3_3(-),-python_single_target_python3_4(-),-python_single_target_pypy(-),-python_single_target_pypy3(-)] required by (dev-python/requests-2.7.0:0/0::gentoo, ebuild scheduled for merge) ... and some 20 more ... Really confusing ... Reproducible: Always Steps to Reproduce: 1. emerge -DuNav world 2. 3. Portage 2.2.20 (python 2.7.10-final-0, default/linux/amd64/13.0/desktop, gcc-4.8.4, glibc-2.21-r1, 4.1.2-gentoo x86_64) ================================================================= System uname: Linux-4.1.2-gentoo-x86_64-Intel-R-_Core-TM-_i7-4500U_CPU_@_1.80GHz-with-gentoo-2.2 KiB Mem: 8092976 total, 3663428 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Wed, 26 Aug 2015 10:45:01 +0000 sh bash 4.3_p39 ld GNU ld (Gentoo 2.25 p1.2) 2.25 app-shells/bash: 4.3_p39::gentoo dev-java/java-config: 2.2.0::gentoo dev-lang/perl: 5.22.0::gentoo dev-lang/python: 2.7.10::gentoo, 3.3.5-r1::gentoo, 3.4.3::gentoo dev-util/cmake: 3.2.3::gentoo dev-util/pkgconfig: 0.28-r3::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/openrc: 0.17::gentoo sys-apps/sandbox: 2.6-r1::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r1::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.12.6::gentoo, 1.13.4::gentoo, 1.14.1::gentoo, 1.15::gentoo sys-devel/binutils: 2.25-r1::gentoo sys-devel/gcc: 4.8.4::gentoo, 4.9.3::gentoo sys-devel/gcc-config: 1.8::gentoo sys-devel/libtool: 2.4.6-r1::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 4.1::gentoo (virtual/os-headers) sys-libs/glibc: 2.21-r1::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.europe.gentoo.org/gentoo-portage priority: -1000 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=native -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /var/lib/hsqldb" 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 /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O2 -march=native -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--autounmask-write=y" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://sunsite.cnlab-switch.ch/ftp/mirror/gentoo/ ftp://sunsite.cnlab-switch.ch/mirror/gentoo/ http://de-mirror.org/gentoo/" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j5" 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" PORTAGE_TMPDIR="/var/tmp" USE="3dnow 3dnowext X a52 aac accessibility acl acpi aes alsa amd64 arts av avahi avx avx2 bash-completion berkdb bluetooth branding bzip2 cairo caps cdda cddax cddb cdio cdparanoia cdr cli consolekit cracklib crypt css cups cxx dbus device-mapper dga dirac dns dri dts dv dvb dvd dvdnav dvdr dvdread emboss encode esd exif faac faad fam firefox flac fma3 fortran ftp gd gdbm gdu ggi gif gimp git glamor gmp gphoto2 gpm gstreamer gtk gzip h323 hal hdmi http iconv icu imagemagick imap imlib ipv6 java jce jpeg jpeg2k kde kdrive kontact lame laptop lcms ldap libav libnotify live lzo mad matroska mdnsresponder-compat mikmod mime mmap mmx mmxext mng modplug modules mozilla mp3 mp4 mpeg mplayer multilib mysql ncurses network networkmanager nls nptl nsplugin nss obex ogg opencore-amr opengl openmp openssl osdmenu oss otr pam pango pcmcia pcre pcsc pcsc-lite pda pdf perl php pipechan plasma png pnm policykit popcnt ppds pulseaudio pvr qt3 qt3support qt4 radio raw rdesktop readline real rss sasl scanner sdl seccomp secure-delete session sip sipim smartcard smp sockets spell sql sqlite sse sse2 sse3 sse4_1 sse4_2 ssl ssse3 startup-notification static-libs subversion svg tcpd theora threads tiff timidity toolame tremor truetype twolame udev udisks unicode upower usb utils v4l v4l2 vcd video vlc vnc vorbis wav wavpack webkit wifi win32codecs wmf wxwidgets x264 xanim xattr xcb xcomposite xine xinerama xml xpm xscreensaver xv xvid zeroconf zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" 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="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="all" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="pc efi-64" INPUT_DEVICES="keyboard mouse evdev synaptics void alps" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en de" NETBEANS_MODULES="apisupport java javafx profiler websvccommon enterprise" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby19 ruby20" USERLAND="GNU" VIDEO_CARDS="fbdev intel" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
After some fiddling around with package.*, it appears that there is a workaround: To put the following into /etc/portage/package.mask: =dev-python/pip-7.1.2 This allows the depgraph to be completed, and emerge shows all 246 packages to update/reinstall. Before that, it just stopped after finding the cirular dependency.
jlec: Can you look into this please?
mmh I thought I fixed that.
commit bf410198759837aed7fa5099e64d63a89dc71dec Author: Justin Lecher <jlec@gentoo.org> Date: Thu Aug 27 09:58:56 2015 +0200 dev-python/pip: Resolve circular deps, Gentoo-Bug: https://bugs.gentoo.org/show_bug.cgi?id=558808 Package-Manager: portage-2.2.20.1 Signed-off-by: Justin Lecher <jlec@gentoo.org> https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bf410198759837aed7fa5099e64d63a89dc71dec
The bug is still present as of today. I could not fix it by emerging dev-python/lockfile has no dep on pbr, but pip requires a more recent version, so that could not be used to break the loop. My final "solution" is to mask >=dev-python/pip-7.1.2 % emerge -1 dev-python/pip [nomerge ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3 -python3_5" [nomerge ] dev-python/lockfile-0.11.0::gentoo [0.9.1-r1::gentoo] USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3% -python3_3 -python3_5%" [ebuild N ] dev-python/pbr-0.11.0::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3 -python3_5" 0 KiB [ebuild N ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3 -python3_3 -python3_5" 1025 KiB [ebuild U ] dev-python/lockfile-0.11.0::gentoo [0.9.1-r1::gentoo] USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 -pypy -pypy3% -python3_3 -python3_5%" 21 KiB Total: 3 packages (1 upgrade, 2 new), Size of downloads: 1045 KiB * Error: circular dependencies: (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) depends on (dev-python/lockfile-0.11.0:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pbr-0.11.0:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) (runtime) * Note that circular dependencies can often be avoided by temporarily * disabling USE flags that trigger optional dependencies.
(In reply to Thomas Capricelli from comment #5) It seems to be working fine for me. Please make sure that your portage tree is up to date, and that dev-python/pip, dev-python/pbr, and dev-python/lockfile all have the same keywording level (arch or ~arch).
Weird. What works one way fails another way: testbox ~ # emerge dev-python/lockfile -vp These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ] dev-python/pbr-1.8.1::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 103 KiB [ebuild N ] dev-python/lockfile-0.11.0-r1::gentoo USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/CacheControl-0.11.5::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB Total: 4 packages (4 new), Size of downloads: 103 KiB testbox ~ # emerge dev-python/pip -vp These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ] dev-python/pbr-1.8.1::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 103 KiB [ebuild N ] dev-python/lockfile-0.11.0-r1::gentoo USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/CacheControl-0.11.5::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB Total: 4 packages (4 new), Size of downloads: 103 KiB testbox ~ # emerge app-text/openlp -pv These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ~] app-text/openlp-2.0.5::gentoo PYTHON_TARGETS="python2_7" 0 KiB [nomerge ] dev-python/sqlalchemy-migrate-0.9.5::gentoo PYTHON_TARGETS="python2_7" [nomerge ] dev-python/pbr-0.8.2-r1::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 -python3_3" [ebuild N ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/CacheControl-0.11.5::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/sqlalchemy-migrate-0.9.5::gentoo PYTHON_TARGETS="python2_7" 0 KiB [nomerge ] dev-python/CacheControl-0.11.5::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" [ebuild N ] dev-python/lockfile-0.11.0-r1::gentoo USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/pbr-0.8.2-r1::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 -python3_3" 0 KiB Total: 6 packages (6 new), Size of downloads: 0 KiB * Error: circular dependencies: (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) depends on (dev-python/lockfile-0.11.0-r1:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pbr-0.8.2-r1:0/0::gentoo, ebuild scheduled for merge) (buildtime) (dev-python/pip-7.1.2:0/0::gentoo, ebuild scheduled for merge) (runtime) * Note that circular dependencies can often be avoided by temporarily * disabling USE flags that trigger optional dependencies. PS: (openlp-2.0.5 is ~amd64; just synced today)
(In reply to Jaak Ristioja from comment #7) > (dev-python/pbr-0.8.2-r1:0/0::gentoo, ebuild scheduled for merge) Please try pbr-1.8.1
(In reply to Justin Lecher from comment #8) > (In reply to Jaak Ristioja from comment #7) > > (dev-python/pbr-0.8.2-r1:0/0::gentoo, ebuild scheduled for merge) > > Please try pbr-1.8.1 testbox ~ # emerge pbr -pv These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ] dev-python/retrying-1.3.3::gentoo PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/progress-1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/html5lib-0.9999999::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/colorama-0.3.3::gentoo USE="-examples" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/distlib-0.2.1::gentoo PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/pbr-1.8.1::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 103 KiB [ebuild N ] dev-python/lockfile-0.11.0-r1::gentoo USE="-doc {-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/CacheControl-0.11.5::gentoo USE="{-test}" PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB [ebuild N ] dev-python/pip-7.1.2::gentoo PYTHON_TARGETS="python2_7 python3_4 (-pypy) (-pypy3) -python3_3 (-python3_5)" 0 KiB Total: 9 packages (9 new), Size of downloads: 103 KiB
(In reply to Jaak Ristioja from comment #9) > (In reply to Justin Lecher from comment #8) > > (In reply to Jaak Ristioja from comment #7) > > > (dev-python/pbr-0.8.2-r1:0/0::gentoo, ebuild scheduled for merge) > > > > Please try pbr-1.8.1 > > testbox ~ # emerge pbr -pv > > These are the packages that would be merged, in order: So it works now?
(In reply to Justin Lecher from comment #10) > (In reply to Jaak Ristioja from comment #9) > > (In reply to Justin Lecher from comment #8) > > > (In reply to Jaak Ristioja from comment #7) > > > > (dev-python/pbr-0.8.2-r1:0/0::gentoo, ebuild scheduled for merge) > > > > > > Please try pbr-1.8.1 > > > > testbox ~ # emerge pbr -pv > > > > These are the packages that would be merged, in order: > > So it works now? No. I still can't emerge openlp (should be version bumped) due to sqlalchemy-migrate-0.9.5 DEPEND-ing on >=dev-python/pbr-0.8.0[${PYTHON_USEDEP}] <dev-python/pbr-1.0[${PYTHON_USEDEP}] and hence leading to the circular dependency I pasted in comment #7.
commit 6b8dba8adeb5e625f6ad6f60e7b7928f76fb4b10 Author: Justin Lecher <jlec@gentoo.org> Date: Tue Nov 3 13:58:16 2015 +0100 dev-python/pbr: Move pip dep to PDEPEND to break circular deps Gentoo-Bug: https://bugs.gentoo.org/show_bug.cgi?id=558808 Package-Manager: portage-2.2.23 Signed-off-by: Justin Lecher <jlec@gentoo.org> https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6b8dba8adeb5e625f6ad6f60e7b7928f76fb4b10
