Code: Select all
linux # emerge -ajv --changed-use --deep @world
These are the packages that would be merged, in order:
Calculating dependencies... done!
[ebuild R ] dev-lang/tcl-8.5.13-r1 USE="threads* -debug" 0 kB
[ebuild U ] sys-libs/zlib-1.2.8-r1 [1.2.7] USE="minizip -static-libs" ABI_X86="(64%*) (-32) (-x32)" 558 kB
[ebuild N ] dev-lang/python-exec-0.3.1 PYTHON_TARGETS="(jython2_5) (jython2_7) (python2_6) (python2_7) (python3_2) (-pypy2_0) (-python3_3)" 0 kB
[ebuild U ] app-arch/xz-utils-5.0.5-r1 [5.0.4-r1] USE="nls threads -static-libs" ABI_X86="(64%*) (-32) (-x32)" 1,276 kB
[ebuild R ] net-misc/curl-7.31.0 USE="ipv6 ldap ssl threads* -adns -idn -kerberos -metalink -rtmp -ssh -static-libs {-test}" CURL_SSL="openssl -axtls -cyassl -gnutls -nss -polarssl" 0 kB
[ebuild R ] virtual/ffmpeg-0.10.3 USE="X encode jpeg2k mp3 sdl threads* truetype x264 -gsm -speex -theora -vaapi -vdpau" 0 kB
[ebuild N ] media-libs/libpostproc-0.8.0.20121125 USE="mmx -3dnow (-altivec) -mmxext -pic -static-libs" 64 kB
[ebuild U ] dev-qt/qtcore-4.8.5:4 [4.8.4-r5:4] USE="exceptions glib iconv qt3support ssl (-aqua) -debug -icu -pch (-c++0x%)" 235,832 kB
[ebuild U ] dev-qt/qtscript-4.8.5:4 [4.8.4:4] USE="exceptions iconv jit (-aqua) -debug -pch (-c++0x%)" 0 kB
[ebuild U ] dev-qt/qtgui-4.8.5-r1:4 [4.8.4-r1:4] USE="accessibility cups exceptions glib mng qt3support tiff xinerama xv (-aqua) -debug -egl -gtkstyle -nas -nis -pch -trace (-c++0x%) (-dbus%*) (-gif%*)" 0 kB
[ebuild U ] dev-qt/qtsvg-4.8.5:4 [4.8.4:4] USE="accessibility exceptions (-aqua) -debug -pch (-c++0x%)" 0 kB
[ebuild U ] dev-qt/qtopengl-4.8.5:4 [4.8.4:4] USE="exceptions qt3support (-aqua) -debug -egl -pch (-c++0x%)" 0 kB
[ebuild U ] dev-qt/qtxmlpatterns-4.8.5:4 [4.8.4:4] USE="(-aqua) -debug -pch (-c++0x%)" 0 kB
[ebuild U ] net-print/cups-1.6.4 [1.6.2-r5] USE="X acl dbus filters java pam ssl threads usb -debug -gnutls -kerberos -lprng-compat -python (-selinux) -static-libs -xinetd -zeroconf" LINGUAS="ca es fr ja ru" PYTHON_SINGLE_TARGET="python2_7%* -python2_6%" PYTHON_TARGETS="python2_7%* -python2_6%" 8,069 kB
[ebuild U ] dev-qt/qtsql-4.8.5:4 [4.8.4:4] USE="exceptions mysql odbc qt3support sqlite (-aqua) -debug -firebird -freetds -oci8 -pch -postgres (-c++0x%)" 0 kB
[ebuild U ] dev-qt/qt3support-4.8.5:4 [4.8.4:4] USE="accessibility exceptions (-aqua) -debug -pch (-c++0x%)" 0 kB
[ebuild U ] dev-qt/qtdeclarative-4.8.5:4 [4.8.4:4] USE="accessibility exceptions qt3support (-aqua) -debug -pch -webkit (-c++0x%)" 0 kB
[ebuild N ] dev-qt/designer-4.8.5:4 USE="declarative exceptions qt3support (-aqua) -debug -pch (-phonon) -webkit" 0 kB
[ebuild R ] sys-cluster/openmpi-1.4.3 USE="cxx fortran ipv6 threads* -heterogeneous -mpi-threads -pbs -romio -vt" 0 kB
[blocks B ] <dev-python/python-exec-10000 ("<dev-python/python-exec-10000" is blocking dev-lang/python-exec-0.3.1)
Total: 19 packages (12 upgrades, 3 new, 4 reinstalls), Size of downloads: 245,797 kB
Conflict: 1 block (1 unsatisfied)
!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:
dev-qt/qtcore:4
(dev-qt/qtcore-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtcore-4.8.5[aqua=,debug=,qt3support=] required by (dev-qt/qtsql-4.8.5::gentoo, ebuild scheduled for merge)
(and 8 more with the same problem)
(dev-qt/qtcore-4.8.4-r5::gentoo, installed) pulled in by
~dev-qt/qtcore-4.8.4[aqua=,debug=] required by (dev-qt/qtxmlpatterns-4.8.4::gentoo, installed)
(and 10 more with the same problem)
dev-qt/qtscript:4
(dev-qt/qtscript-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtscript-4.8.5[aqua=,debug=] required by (dev-qt/qtgui-4.8.5-r1::gentoo, ebuild scheduled for merge)
(and 2 more with the same problem)
(dev-qt/qtscript-4.8.4::gentoo, installed) pulled in by
~dev-qt/qtscript-4.8.4[aqua=,debug=] required by (dev-qt/qtgui-4.8.4-r1::gentoo, installed)
(and 1 more with the same problem)
dev-qt/qt3support:4
(dev-qt/qt3support-4.8.4::gentoo, installed) pulled in by
~dev-qt/qt3support-4.8.4[accessibility=,aqua=,debug=] required by (dev-qt/qtdeclarative-4.8.4::gentoo, installed)
(and 1 more with the same problem)
(dev-qt/qt3support-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qt3support-4.8.5[aqua=,debug=] required by (dev-qt/qtgui-4.8.5-r1::gentoo, ebuild scheduled for merge)
(and 2 more with the same problem)
dev-qt/qtsql:4
(dev-qt/qtsql-4.8.4::gentoo, installed) pulled in by
~dev-qt/qtsql-4.8.4[aqua=,debug=,qt3support=] required by (dev-qt/qtdeclarative-4.8.4::gentoo, installed)
(and 1 more with the same problem)
(dev-qt/qtsql-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtsql-4.8.5[aqua=,debug=,qt3support=] required by (dev-qt/qtdeclarative-4.8.5::gentoo, ebuild scheduled for merge)
(and 1 more with the same problem)
dev-qt/qtgui:4
(dev-qt/qtgui-4.8.5-r1::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtgui-4.8.5[aqua=,debug=,egl=,qt3support=] required by (dev-qt/qtopengl-4.8.5::gentoo, ebuild scheduled for merge)
>=dev-qt/qtgui-4.8.5:4[accessibility,dbus(+)] required by (kde-base/kdontchangethehostname-4.10.5::gentoo, installed)
(and 192 more with the same problems)
(dev-qt/qtgui-4.8.4-r1::gentoo, installed) pulled in by
~dev-qt/qtgui-4.8.4[aqua=,debug=,glib=,qt3support] required by (dev-qt/qtcore-4.8.4-r5::gentoo, installed)
(and 5 more with the same problem)
dev-qt/qtdeclarative:4
(dev-qt/qtdeclarative-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtdeclarative-4.8.5[aqua=,debug=] required by (dev-qt/designer-4.8.5::gentoo, ebuild scheduled for merge)
(dev-qt/qtdeclarative-4.8.4::gentoo, installed) pulled in by
(no parents that aren't satisfied by other packages in this slot)
dev-qt/qtsvg:4
(dev-qt/qtsvg-4.8.4::gentoo, installed) pulled in by
~dev-qt/qtsvg-4.8.4[accessibility=,aqua=,debug=] required by (dev-qt/qtdeclarative-4.8.4::gentoo, installed)
(dev-qt/qtsvg-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtsvg-4.8.5[accessibility=,aqua=,debug=] required by (dev-qt/qtdeclarative-4.8.5::gentoo, ebuild scheduled for merge)
dev-qt/qtopengl:4
(dev-qt/qtopengl-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtopengl-4.8.5[aqua=,debug=,qt3support=] required by (dev-qt/qtdeclarative-4.8.5::gentoo, ebuild scheduled for merge)
(dev-qt/qtopengl-4.8.4::gentoo, installed) pulled in by
~dev-qt/qtopengl-4.8.4[aqua=,debug=,qt3support=] required by (dev-qt/qtdeclarative-4.8.4::gentoo, installed)
dev-qt/qtxmlpatterns:4
(dev-qt/qtxmlpatterns-4.8.5::gentoo, ebuild scheduled for merge) pulled in by
~dev-qt/qtxmlpatterns-4.8.5[aqua=,debug=] required by (dev-qt/qtdeclarative-4.8.5::gentoo, ebuild scheduled for merge)
(dev-qt/qtxmlpatterns-4.8.4::gentoo, installed) pulled in by
~dev-qt/qtxmlpatterns-4.8.4[aqua=,debug=] required by (dev-qt/qtdeclarative-4.8.4::gentoo, installed)
(and 1 more with the same problem)
It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously. If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.
For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.
* Error: The above package list contains packages which cannot be
* installed at the same time on the same system.
(dev-python/python-exec-0.3.1::gentoo, installed) pulled in by
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] required by (dev-java/java-config-2.1.12-r1::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] required by (dev-python/pycairo-1.10.0-r4::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] required by (dev-libs/libxml2-2.9.1-r1::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] required by (dev-python/numpy-1.7.1::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-),-python_single_target_pypy2_0(-)] required by (dev-python/setuptools-0.8-r1::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-)] required by (dev-python/pygobject-2.28.6-r53::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-)] required by (x11-libs/xpyb-1.3.1-r2::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_pypy2_0(-)] required by (dev-python/pycups-1.9.63::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] required by (dev-python/pycurl-7.19.0-r3::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] required by (dev-python/dbus-python-1.2.0::gentoo, installed)
dev-python/python-exec:0/0=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] required by (x11-proto/xcb-proto-1.8-r3::gentoo, installed)
(dev-lang/python-exec-0.3.1::gentoo, ebuild scheduled for merge) pulled in by
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-python/numpy-1.7.1::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-java/java-config-2.1.12-r1::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-)]) required by (dev-python/pygobject-2.28.6-r53::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-)]) required by (x11-libs/xpyb-1.3.1-r2::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-libs/libxml2-2.9.1-r1::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-python/pycurl-7.19.0-r3::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_pypy2_0(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_pypy2_0(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_pypy2_0(-)]) required by (dev-python/pycups-1.9.63::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (x11-proto/xcb-proto-1.8-r3::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-python/dbus-python-1.2.0::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-)]) required by (dev-python/pycairo-1.10.0-r4::gentoo, installed)
dev-lang/python-exec:=[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,python_targets_pypy2_0(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-),-python_single_target_pypy2_0(-)] (dev-lang/python-exec:=[python_targets_python2_7(-),python_targets_python3_2(-),-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-),-python_single_target_pypy2_0(-)]) required by (dev-python/setuptools-0.8-r1::gentoo, installed)Code: Select all
linux # emerge --info
Portage 2.2.7 (default/linux/amd64/13.0/desktop/kde/systemd, gcc-4.7.3, glibc-2.15-r3, 3.10.7-gentoo-r1 x86_64)
=================================================================
System uname: Linux-3.10.7-gentoo-r1-x86_64-Intel-R-_Core-TM-_i5_CPU_M_450_@_2.40GHz-with-gentoo-2.2
KiB Mem: 3843172 total, 450416 free
KiB Swap: 4000180 total, 4000044 free
Timestamp of tree: Wed, 06 Nov 2013 13:15:01 +0000
ld GNU ld (GNU Binutils) 2.23.1
app-shells/bash: 4.2_p45
dev-java/java-config: 2.1.12-r1
dev-lang/python: 2.7.5-r3, 3.2.5-r3
dev-util/cmake: 2.8.11.2
dev-util/pkgconfig: 0.28
sys-apps/baselayout: 2.2
sys-apps/openrc: 0.11.8
sys-apps/sandbox: 2.6-r1
sys-devel/autoconf: 2.13, 2.69
sys-devel/automake: 1.11.6, 1.12.6, 1.13.4
sys-devel/binutils: 2.23.1
sys-devel/gcc: 4.7.3-r1
sys-devel/gcc-config: 1.7.3
sys-devel/libtool: 2.4.2
sys-devel/make: 3.82-r4
sys-kernel/linux-headers: 3.9 (virtual/os-headers)
sys-libs/glibc: 2.15-r3
Repositories: gentoo
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -fomit-frame-pointer -march=native"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe -fomit-frame-pointer -march=native"
DISTDIR="/usr/portage/distfiles"
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 sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="ftp://mirrors.rit.edu/gentoo/ http://mirrors.rit.edu/gentoo/"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j3"
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"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync5.us.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi alsa amd64 berkdb bindist bluetooth branding bzip2 cairo cdda cdr clamav cli cracklib crypt cups cxx dbus declarative dri dts dvd dvdr emboss encode exif fam fbcon firefox flac fortran gdbm gif gpm gtk iconv iodbc ios ipv6 java jbig jpeg jpeg2k kde kipi lcms ldap libnotify lm_sensors mad mime mms mmx mng modemmanager modules mono mozilla mp3 mp4 mpeg mpi mssql mudflap multilib mysql mysqli ncurses nls nptl nsplugin odbc ogg opengl openmp pam pango pcmcia pcntl pcre pdf perl phonon php plasma png policykit postscript ppds qt3support qt4 quicktime rdesktop readline sdl semantic-desktop session smp snmp spell sse sse2 sse3 ssl startup-notification svg systemd tcpd threads tiff truetype udev udisks unicode upnp upower usb vorbis wifi wimax wxwidgets x264 xcb xcomposite xinerama xml xpm xscreensaver xv xvid 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="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" 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 synaptics keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_2" RUBY_TARGETS="ruby19 ruby18" USERLAND="GNU" VIDEO_CARDS="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: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
edit: I ended up rebuilding the whole system. I had some other issues, and it's possible some of the trouble was using a filesystem that didn't work for me.
