The package now needs some additional packages to execute successfully. For me `emerge -1 dev-ruby/{httpclient,nokogiri}` installed missing packages, but I'm unsure this list was necessary and sufficient. Reproducible: Always Steps to Reproduce: 1. Execute `emerge -1 '=net-misc/mikutter-9999'` 2. Execute `mikutter` Actual Results: Failed to run the application, with a LoadError. Expected Results: The application runs. Portage 2.2.14 (python 2.7.9-final-0, default/linux/amd64/13.0, gcc-4.8.3, glibc-2.19-r1, 3.17.7-gentoo x86_64) ================================================================= System uname: Linux-3.17.7-gentoo-x86_64-Intel-R-_Core-TM-_i3-2350M_CPU_@_2.30GHz-with-gentoo-2.2 KiB Mem: 16200852 total, 6209016 free KiB Swap: 499996 total, 499996 free Timestamp of tree: Mon, 02 Feb 2015 20:15:01 +0000 ld GNU ld (Gentoo 2.24 p1.4) 2.24 app-shells/bash: 4.2_p53 dev-java/java-config: 2.2.0 dev-lang/perl: 5.18.2-r2 dev-lang/python: 2.7.9-r1, 3.3.5-r1, 3.4.2 dev-util/cmake: 3.1.0 dev-util/pkgconfig: 0.28-r2 sys-apps/baselayout: 2.2 sys-apps/openrc: 0.13.8 sys-apps/sandbox: 2.6-r1 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.11.6-r1, 1.13.4 sys-devel/binutils: 2.24-r3 sys-devel/gcc: 4.8.3 sys-devel/gcc-config: 1.7.3 sys-devel/libtool: 2.4.4 sys-devel/make: 4.0-r1 sys-kernel/linux-headers: 3.16 (virtual/os-headers) sys-libs/glibc: 2.19-r1 Repositories: gentoo omasanori rust haskell betagarden dotnet ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.0/conf /usr/share/themes/oxygen-gtk/gtk-2.0 /usr/share/themes/oxygen-gtk/gtk-3.0 /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="-march=native -O2 -pipe" 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 parallel-install preserve-libs protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="ftp://ftp.iij.ad.jp/pub/linux/gentoo/ http://ftp.iij.ad.jp/pub/linux/gentoo/ http://ftp.jaist.ac.jp/pub/Linux/Gentoo/ ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo/" LANG="ja_JP.UTF-8" 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" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/home/omasanori/work/overlay/portage-overlay /home/omasanori/work/overlay/gentoo-rust /home/omasanori/work/overlay/gentoo-haskell /var/lib/layman/betagarden /var/lib/layman/dotnet" SYNC="rsync://rsync.jp.gentoo.org/gentoo-portage" USE="X accessibility acl alsa amd64 avahi avx berkdb bluetooth bzip2 c++0x cairo caps cjk cli cracklib crypt cups cxx dbus directfb dri drm emacs fontconfig fortran gdbm gif gnome gnome-keyring graphviz gstreamer gtk gtk3 iconv icu ipv6 jack jbig jpeg jpeg2k kde lcms libav libkms lzma m17n-lib midi mmx mmxext modules multilib ncurses nls nptl ogg opengl openmp pam pango pcre perl plasma png popcnt pulseaudio python qt3support qt4 readline ruby session sound speex sqlite sse sse2 sse3 sse4_1 sse4_2 ssl ssse3 svg tcpd tiff truetype udev unicode usb v4l vaapi vim-syntax xattr xcb xft zlib zsh-completion" 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" CPU_FLAGS_X86="avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" CURL_SSL="openssl" 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" INPUT_DEVICES="evdev synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="ja en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" QEMU_SOFTMMU_TARGETS="aarch64 arm i386 x86_64" RUBY_TARGETS="ruby19 ruby20 ruby21 ruby22" 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, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
I'm using net-misc/mikutter-3.2.7::gentoo and have the same issue here. I got the following output when I launched mikutter from a terminal: % mikutter /usr/share/mikutter/core/plugin/display_requirements/display_requirements.rb:5: warning: already initialized constant CACHE_DIR /usr/share/mikutter/core/plugin/aspectframe/aspectframe.rb:12: warning: previous definition of CACHE_DIR was here /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- nokogiri (LoadError) from /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require' from /usr/share/mikutter/core/plugin/photo_support/photo_support.rb:2:in `<top (required)>' from /usr/share/mikutter/core/miquire_plugin.rb:138:in `load' from /usr/share/mikutter/core/miquire_plugin.rb:138:in `load' from /usr/share/mikutter/core/miquire_plugin.rb:97:in `block in load_all' from /usr/share/mikutter/core/miquire_plugin.rb:37:in `block in each_spec' from /usr/share/mikutter/core/miquire_plugin.rb:32:in `each' from /usr/share/mikutter/core/miquire_plugin.rb:32:in `each' from /usr/share/mikutter/core/miquire_plugin.rb:35:in `each_spec' from /usr/share/mikutter/core/miquire_plugin.rb:95:in `load_all' from /usr/share/mikutter/core/boot/load_plugin.rb:10:in `<top (required)>' from /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require' from /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require' from /usr/share/mikutter/core/miquire.rb:98:in `miquire_original_require' from /usr/share/mikutter/core/miquire.rb:95:in `file_or_directory_require' from /usr/share/mikutter/core/miquire.rb:76:in `block in miquire' from /usr/share/mikutter/core/miquire.rb:75:in `each' from /usr/share/mikutter/core/miquire.rb:75:in `miquire' from /usr/share/mikutter/core/miquire.rb:18:in `miquire' from /usr/share/mikutter/mikutter.rb:38:in `<main>' So, I emerged dev-ruby/nokogiri: % sudo emerge nokogiri -1v Password: These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ~] dev-ruby/hoe-3.14.1::gentoo USE="-doc {-test}" RUBY_TARGETS="ruby20 ruby21 (-ruby19) -ruby22" 0 KiB [ebuild N ~] dev-ruby/rake-compiler-0.9.5::gentoo USE="{-test}" RUBY_TARGETS="ruby20 ruby21 (-ruby19) -ruby22" 0 KiB [ebuild N ] dev-ruby/rexical-1.0.5-r3::gentoo USE="-doc {-test}" RUBY_TARGETS="ruby20 ruby21 (-ruby19) -ruby22" 0 KiB [ebuild N ~] dev-ruby/nokogiri-1.6.6.2::gentoo USE="-doc {-test}" RUBY_TARGETS="ruby20 ruby21 (-ruby19) -ruby22" 0 KiB Total: 4 packages (4 new), Size of downloads: 0 KiB >>> Verifying ebuild manifests >>> Emerging (1 of 4) dev-ruby/hoe-3.14.1::gentoo >>> Emerging (2 of 4) dev-ruby/rake-compiler-0.9.5::gentoo >>> Emerging (3 of 4) dev-ruby/rexical-1.0.5-r3::gentoo >>> Installing (2 of 4) dev-ruby/rake-compiler-0.9.5::gentoo >>> Installing (3 of 4) dev-ruby/rexical-1.0.5-r3::gentoo >>> Installing (1 of 4) dev-ruby/hoe-3.14.1::gentoo >>> Emerging (4 of 4) dev-ruby/nokogiri-1.6.6.2::gentoo >>> Installing (4 of 4) dev-ruby/nokogiri-1.6.6.2::gentoo >>> Jobs: 4 of 4 complete Load avg: 0.70, 0.95, 1.63 >>> Auto-cleaning packages... >>> No outdated packages were found on your system. * GNU info directory index is up-to-date. Then, I tried to launch it again and got: % mikutter /usr/share/mikutter/core/plugin/display_requirements/display_requirements.rb:5: warning: already initialized constant CACHE_DIR /usr/share/mikutter/core/plugin/aspectframe/aspectframe.rb:12: warning: previous definition of CACHE_DIR was here /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- httpclient (LoadError) from /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require' from /usr/share/mikutter/core/plugin/photo_support/photo_support.rb:3:in `<top (required)>' from /usr/share/mikutter/core/miquire_plugin.rb:138:in `load' from /usr/share/mikutter/core/miquire_plugin.rb:138:in `load' from /usr/share/mikutter/core/miquire_plugin.rb:97:in `block in load_all' from /usr/share/mikutter/core/miquire_plugin.rb:37:in `block in each_spec' from /usr/share/mikutter/core/miquire_plugin.rb:32:in `each' from /usr/share/mikutter/core/miquire_plugin.rb:32:in `each' from /usr/share/mikutter/core/miquire_plugin.rb:35:in `each_spec' from /usr/share/mikutter/core/miquire_plugin.rb:95:in `load_all' from /usr/share/mikutter/core/boot/load_plugin.rb:10:in `<top (required)>' from /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require' from /usr/lib64/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require' from /usr/share/mikutter/core/miquire.rb:98:in `miquire_original_require' from /usr/share/mikutter/core/miquire.rb:95:in `file_or_directory_require' from /usr/share/mikutter/core/miquire.rb:76:in `block in miquire' from /usr/share/mikutter/core/miquire.rb:75:in `each' from /usr/share/mikutter/core/miquire.rb:75:in `miquire' from /usr/share/mikutter/core/miquire.rb:18:in `miquire' from /usr/share/mikutter/mikutter.rb:38:in `<main>' I also emerged dev-ruby/httpclient: % sudo emerge httpclient -1v These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ~] dev-ruby/httpclient-2.6.0.1::gentoo USE="-doc {-test}" RUBY_TARGETS="ruby20 ruby21 (-ruby19) -ruby22" 0 KiB Total: 1 package (1 new), Size of downloads: 0 KiB >>> Verifying ebuild manifests >>> Emerging (1 of 1) dev-ruby/httpclient-2.6.0.1::gentoo >>> Installing (1 of 1) dev-ruby/httpclient-2.6.0.1::gentoo >>> Jobs: 1 of 1 complete Load avg: 0.57, 0.89, 1.58 >>> Auto-cleaning packages... >>> No outdated packages were found on your system. * GNU info directory index is up-to-date. Finally, I can successfully launch mikutter and a window appears: % mikutter /usr/share/mikutter/core/plugin/display_requirements/display_requirements.rb:5: warning: already initialized constant CACHE_DIR /usr/share/mikutter/core/plugin/aspectframe/aspectframe.rb:12: warning: previous definition of CACHE_DIR was here rbgobject.c: line 368 GLib-GObject-WARNING **:The property GtkNotebook:group-id is deprecated and shouldn't be used anymore. It will be removed in a future version. Portage 2.2.20.1 (python 3.4.3-final-0, default/linux/amd64/13.0, gcc-4.9.3, glibc-2.20-r2, 4.1.0-pf1 x86_64) ================================================================= System uname: Linux-4.1.0-pf1-x86_64-Intel-R-_Core-TM-_i7-3770_CPU_@_3.40GHz-with-gentoo-2.2 KiB Mem: 32846640 total, 6439392 free KiB Swap: 16776188 total, 16776188 free Timestamp of repository gentoo: Sun, 18 Oct 2015 01:30:01 +0000 sh bash 4.3_p39 ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1 app-shells/bash: 4.3_p39::gentoo dev-java/java-config: 2.2.0::gentoo dev-lang/perl: 5.20.2::gentoo dev-lang/python: 2.7.10::gentoo, 3.4.3::gentoo dev-util/cmake: 3.3.1-r1::gentoo dev-util/pkgconfig: 0.28-r2::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::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.13.4::gentoo, 1.14.1::gentoo, 1.15::gentoo sys-devel/binutils: 2.25.1-r1::gentoo sys-devel/gcc: 4.9.3::gentoo, 5.2.0::gentoo sys-devel/gcc-config: 1.7.3::gentoo sys-devel/libtool: 2.4.6::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 3.18::gentoo (virtual/os-headers) sys-libs/glibc: 2.20-r2::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 ldc location: /var/lib/layman/ldc masters: gentoo priority: 0 stefantalpalaru location: /var/lib/layman/stefantalpalaru masters: gentoo priority: 1 aluco location: /var/lib/layman/aluco masters: gentoo priority: 2 science location: /var/lib/layman/science masters: gentoo priority: 3 sunrise location: /var/lib/layman/sunrise masters: gentoo priority: 4 toolchain location: /var/lib/layman/toolchain masters: gentoo priority: 5 jorgicio location: /var/lib/layman/jorgicio masters: gentoo priority: 6 rust location: /var/lib/layman/rust masters: gentoo priority: 7 haskell location: /usr/local/portage/gentoo-haskell masters: gentoo priority: 8 my-repository location: /home/yuta/Project/my-ebuilds masters: gentoo priority: 9 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/easy-rsa /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-php5.4/ext-active/ /etc/php/apache2-php5.6/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/cli-php5.4/ext-active/ /etc/php/cli-php5.6/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="-march=native -O2 -pipe" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--jobs --load-average=4 --autounmask-keep-masks" 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 splitdebug strict 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" MAKEOPTS="-j8" 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="/tmp" USE="X aac acl acpi aes alsa amd64 avx berkdb bluetooth bluray branding bzip2 cairo cjk cli colord consolekit cracklib crypt cuda cups cxx dbus dri dvd egl exif flac fortran gdbm gif glamor gtk gtk3 iconv ipv6 jpeg lapack lcms libav libnotify lzma mmx mmxext modules mp3 multilib ncurses nls nptl ogg opencl opengl openmp pam pcre png policykit popcnt postscript pulseaudio qt3support raw readline seccomp session smp sound sse sse2 sse3 sse4 sse4_1 sse4_2 ssl ssse3 startup-notification svg tcpd threads tiff truetype udev udisks unicode v4l v4l2 vdpau vim vim-syntax vorbis xattr xcb xv xvmc zlib zsh-completion" 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 adc65 agfa_cl20 aox ax203 barbie canon casio_qv clicksmart310 digigr8 digita dimagev dimera3500 directory enigma13 fuji gsmart300 hp215 iclick jamcam jd11 jl2005a jl2005c kodak_dc120 kodak_dc210 kodak_dc240 kodak_dc3200 kodak_ez200 konica konica_qm150 largan lg_gsm mars mustek panasonic_coolshot panasonic_dc1000 panasonic_dc1580 panasonic_l859 pccam300 pccam600 pentax polaroid_pdc320 polaroid_pdc640 polaroid_pdc700 ricoh ricoh_g3 samsung sierra sipix_blink2 sipix_web2 smal sonix sony_dscf1 sony_dscf55 soundvision spca50x sq905 st2205 stv0674 stv0680 sx330z topfield toshiba_pdrm11 tp6801" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4 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" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="ja en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="nvidia nouveau intel i965" 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" USE_PYTHON="2.7" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
It seems that the problem have been fixed on the Gentoo tree. Would you close it?
yeah, thank you for your notice. Closing.