Today, after syncing I tried to update @world and got a SLOT/USE conflict related to blender-2.63a/bullet-2.80 and doxygen: Calculating dependencies... done! [ebuild N ] sys-libs/libunwind-0.99-r1 USE="-static-libs" 696 kB [ebuild U ~] dev-cpp/glog-0.3.2 [0.3.1] USE="gflags unwind%* -static-libs -test" 468 kB [ebuild U ~] sys-apps/kmod-9-r2 [9] USE="doc lzma tools zlib -debug -static-libs" 0 kB [ebuild N ~] media-libs/openimageio-0.10.5 3,455 kB [ebuild U ~] sys-auth/polkit-0.107 [0.106-r7] USE="gtk introspection nls pam systemd -examples -kde (-selinux)" 1,351 kB [ebuild U ~] sci-physics/bullet-2.80 [2.77] USE="doc examples extras -double-precision*" 9,338 kB [ebuild NS ~] dev-cpp/eigen-3.0.5 [2.0.16] USE="doc -debug" 939 kB [ebuild U ~] dev-cpp/eigen-2.0.17 [2.0.16] USE="doc examples -debug" 360 kB [ebuild UD ] app-doc/doxygen-1.7.3 [1.7.6.1] USE="doc latex qt4 -debug -nodot% -tcl% (-dot%*)" LINGUAS="(-af%) (-ar%) (-ca%) (-cs%) (-da%) (-de%*) (-el%) (-eo%) (-es%) (-fa%) (-fi%) (-fr%) (-hr%) (-hu%) (-hy%) (-id%) (-it%) (-ja%) (-ko%) (-lt%) (-mk%) (-nb%) (-nl%) (-pl%) (-pt%) (-pt_BR%) (-ro%) (-ru%) (-sk%) (-sl%) (-sr%) (-sv%) (-tr%) (-uk%) (-vi%) (-zh%)" 4,403 kB [ebuild U ~] media-gfx/blender-2.63a::gentoo [2.60a::local] USE="apidoc collada contrib cycles%* dds doc elbeem ffmpeg fftw game-engine iconv jpeg2k openal openexr openmp player sdl sndfile sse tweak-mode -3dmouse -jack -redcode (-debug%) (-lcms%*) (-verse%*) (-zlib%*)" LINGUAS="de en -ar -bg -ca -cs -el -es -es_ES% -fa% -fi -fr -hr -id% -it -ja -ky% -ne% -pl -pt% -ru -sr -sr@latin% -sv -tr% -uk -zh_CN -zh_TW% (-ko%) (-nl%) (-pt_BR%) (-ro%)" 26,133 kB Total: 10 packages (6 upgrades, 1 downgrade, 2 new, 1 in new slot), Size of downloads: 47,138 kB !!! Multiple package instances within a single package slot have been pulled !!! into the dependency graph, resulting in a slot conflict: app-doc/doxygen:0 (app-doc/doxygen-1.7.3::gentoo, ebuild scheduled for merge) pulled in by app-doc/doxygen[-nodot] required by (media-gfx/blender-2.63a::gentoo, ebuild scheduled for merge) (app-doc/doxygen-1.7.6.1::gentoo, installed) pulled in by app-doc/doxygen[dot] required by (sci-physics/bullet-2.80::gentoo, ebuild scheduled for merge) The blender-2.63a ebuild still has the -nodot USE flag requirement for doxygen-1.7.3 which has been replaced by the dot USE flag in current stable doxygen-1.7.6.1. On the other hand, bullet-2.80 which is pulled in by blender-2.63a uses the correct dot USE flag for doxygen. A simple expansion of the doxygen DEPEND will solve the issue. I'll post a patch after commiting this report. Reproducible: Always Steps to Reproduce: 1. have current stable doxygen-1.7.6.1 installed 2. emerge =media-gfx/blender-2.63a[apidoc] 3. Actual Results: SLOT conflict for app-doc/doxygen Expected Results: blender and bullet should have been upgraded Portage 2.1.10.65 (default/linux/amd64/10.0/desktop/gnome, gcc-4.5.3, glibc-2.14.1-r3, 3.3.8-gentoo x86_64) ================================================================= System uname: Linux-3.3.8-gentoo-x86_64-AMD_Athlon-tm-_7850_Dual-Core_Processor-with-gentoo-2.1 Timestamp of tree: Sat, 14 Jul 2012 09:45:01 +0000 app-shells/bash: 4.2_p20 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.7.3-r2, 3.2.3 dev-util/cmake: 2.8.7-r5 dev-util/pkgconfig: 0.26 sys-apps/baselayout: 2.1-r1 sys-apps/openrc: 0.10.5 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.9.6-r3, 1.10.3, 1.11.1 sys-devel/binutils: 2.21.1-r1 sys-devel/gcc: 4.5.3-r2 sys-devel/gcc-config: 1.6 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82-r1 sys-kernel/linux-headers: 3.4-r1 (virtual/os-headers) sys-libs/glibc: 2.14.1-r3 Repositories: gentoo local science dotnet dweezil sunrise gentoo-guis ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA @FREE @EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=native -ggdb --param l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=512" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.3/ext-active/ /etc/php/cgi-php5.3/ext-active/ /etc/php/cli-php5.3/ext-active/ /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 -pipe -march=native -ggdb --param l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=512" DISTDIR="/home/portage/distfiles" EMERGE_DEFAULT_OPTS="--with-bdep y --complete-graph" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles multilib-strict news parallel-fetch parse-eapi-ebuild-head protect-owned sandbox sfperms split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo ftp://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ ftp://de-mirror.org/distro/gentoo/ ftp://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ ftp://mirror.netcologne.de/gentoo/ " LANG="en_US.utf8" LC_ALL="en_US.utf8" LDFLAGS="-Wl,--hash-style=gnu" LINGUAS="de en en_GB en_US" MAKEOPTS="-j2" PKGDIR="/home/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/home/build" PORTDIR="/home/portage/portage" PORTDIR_OVERLAY="/home/portage/local /home/portage/layman/science /home/portage/layman/dotnet /home/portage/layman/dweezil /home/portage/layman/sunrise /home/portage/layman/gentoo-guis" SYNC="rsync://rsync.de.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X a52 aac acl acpi alsa amd64 avahi bash-completion branding bzip2 cairo caps cdda cdr cli colord consolekit cracklib crypt cups cxx dbus dga dmx dri dts dvd dvdr eds emboss encode evo exif fam firefox flac fontconfig fortran fuse gconf gd gdbm gif glade gnome gnome-keyring gnome-online-accounts gnutls gpm gstreamer gtk iconv idn imagemagick ipv6 jadetex jpeg jpeg2k kerberos kpathsea latex lcms ldap libnotify lzma mad mmap mmx mng modules mono mp3 mp4 mpeg mudflap multilib mysql nautilus ncurses networkmanager nls nptl nsplugin nss offensive ogg opengl openmp pam pango pch pcre pdf png policykit ppds pppd python qt3support qt4 readline samba sasl sdl session socialweb speex spell sse sse2 sse3 ssl ssse3 startup-notification svg tcpd theora threads tiff truetype udev udisks unicode upower usb v4l vorbis webkit webp wxwidgets x264 xattr xcb xft xinerama xml xorg xpm xv xvid zeroconf zip zlib" 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" ALSA_PCM_PLUGINS="*" APACHE2_MODULES="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" APACHE2_MPMS="prefork" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump" CAMERAS="*" COLLECTD_PLUGINS="apache cpu cpufreq df disk exec filecount fscache hddtemp interface iptables irq java libvirt load logfile mbmon memory mysql netlink network notify_desktop ntpd processes protocols rrdtool sensors swap syslog table tcpconns thermal uptime users" DRACUT_MODULES="btrfs caps crypt crypt-gpg dmraid dmsquash-live livenet lvm mdraid multipath nbd ssh-client" 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 ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="de en en_GB en_US" PHP_TARGETS="php5-4" PYTHON_TARGETS="python3_2 python2_7" QEMU_SOFTMMU_TARGETS="arm i386 x86_64" QEMU_USER_TARGETS="arm armeb i386 x86_64" RUBY_TARGETS="ruby19" USERLAND="GNU" VIDEO_CARDS="nouveau nvidia nv qxl vesa" 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: CPPFLAGS, CTARGET, INSTALL_MASK, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Created attachment 318126 [details, diff] patch to handle dot/nodot USE flag conflict depending on installed doxygen version Handles the dot/nodot USE flag change for doxygen depending on whether a version <doxygen-1.7.6.1 oder >=doxygen-1.7.6.1 is installed.
*** Bug 426568 has been marked as a duplicate of this bug. ***
This is actually easier, I'm taking care of it.
Fixed in 2.63a-r1.
Thanks for the quick fix
