This package has been failing repeatedly for me since mid May, always at the linking stage with a bunch of undefined references. Output below. Full logs, emerge info, etc. attached. This looks similar to https://bugs.gentoo.org/show_bug.cgi?id=621140, although that was closed as not enough info (aside: that really shouldn't be called Resolved - it's a poor choice, because it's not resolved, it's rejected). src/common/libmtxcommon.a(mm_io.o): In function `__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > boost::re_detail_106300::re_is_set_member<__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, char, boost::regex_traits<char, boost::cpp_regex_traits<char> >, unsigned int>(__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, boost::re_detail_106300::re_set_long<unsigned int> const*, boost::re_detail_106300::regex_data<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, bool)': mm_io.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x1b2): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform_primary[abi:cxx11](char const*, char const*) const' mm_io.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x31a): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform[abi:cxx11](char const*, char const*) const' collect2: error: ld returned 1 exit status src/common/libmtxcommon.a(mm_io.o): In function `__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > boost::re_detail_106300::re_is_set_member<__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, char, boost::regex_traits<char, boost::cpp_regex_traits<char> >, unsigned int>(__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, boost::re_detail_106300::re_set_long<unsigned int> const*, boost::re_detail_106300::regex_data<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, bool)': mm_io.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x1b2): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform_primary[abi:cxx11](char const*, char const*) const' mm_io.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x31a): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform[abi:cxx11](char const*, char const*) const' collect2: error: ld returned 1 exit status src/propedit/libmtxpropedit.a(propedit_cli_parser.o): In function `__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > boost::re_detail_106300::re_is_set_member<__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, char, boost::regex_traits<char, boost::cpp_regex_traits<char> >, unsigned int>(__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, boost::re_detail_106300::re_set_long<unsigned int> const*, boost::re_detail_106300::regex_data<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, bool)': propedit_cli_parser.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x1b2): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform_primary[abi:cxx11](char const*, char const*) const' propedit_cli_parser.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x31a): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform[abi:cxx11](char const*, char const*) const' collect2: error: ld returned 1 exit status src/extract/libmtxextract.a(extract_cli_parser.o): In function `__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > boost::re_detail_106300::re_is_set_member<__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, char, boost::regex_traits<char, boost::cpp_regex_traits<char> >, unsigned int>(__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, boost::re_detail_106300::re_set_long<unsigned int> const*, boost::re_detail_106300::regex_data<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, bool)': extract_cli_parser.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x1b2): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform_primary[abi:cxx11](char const*, char const*) const' extract_cli_parser.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x31a): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform[abi:cxx11](char const*, char const*) const' collect2: error: ld returned 1 exit status src/merge/mkvmerge.o: In function `__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > boost::re_detail_106300::re_is_set_member<__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, char, boost::regex_traits<char, boost::cpp_regex_traits<char> >, unsigned int>(__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, boost::re_detail_106300::re_set_long<unsigned int> const*, boost::re_detail_106300::regex_data<char, boost::regex_traits<char, boost::cpp_regex_traits<char> > > const&, bool)': mkvmerge.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x1b2): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform_primary[abi:cxx11](char const*, char const*) const' mkvmerge.cpp:(.text._ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb[_ZN5boost16re_detail_10630016re_is_set_memberIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEjEET_SH_SH_PKNS0_11re_set_longIT2_EERKNS0_10regex_dataIT0_T1_EEb]+0x31a): undefined reference to `boost::re_detail_106300::cpp_regex_traits_implementation<char>::transform[abi:cxx11](char const*, char const*) const' collect2: error: ld returned 1 exit status </code>
Portage 2.3.6 (python 3.4.6-final-0, default/linux/amd64/13.0/desktop, gcc-6.3.0, glibc-2.24-r3, 4.11.5-gentoo-famine x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.11.5-gentoo-famine-x86_64-Intel-R-_Core-TM-_i7-3770K_CPU_@_3.50GHz-with-gentoo-2.4.1 KiB Mem: 32956432 total, 26506540 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Mon, 19 Jun 2017 18:15:01 +0000 sh bash 4.4_p12 ld GNU ld (Gentoo 2.28 p1.2) 2.28 app-shells/bash: 4.4_p12::gentoo dev-java/java-config: 2.2.0-r3::gentoo dev-lang/perl: 5.24.1-r2::gentoo dev-lang/python: 2.7.13::gentoo, 3.4.6::gentoo dev-util/cmake: 3.8.2::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.4.1::gentoo sys-apps/openrc: 0.27.2::gentoo sys-apps/sandbox: 2.10-r4::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r3::gentoo sys-devel/automake: 1.13.4-r1::gentoo, 1.15-r2::gentoo sys-devel/binutils: 2.28-r2::gentoo sys-devel/gcc: 6.3.0::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r4::gentoo sys-devel/make: 4.2.1-r1::gentoo sys-kernel/linux-headers: 4.10::gentoo (virtual/os-headers) sys-libs/glibc: 2.24-r3::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.europe.gentoo.org/gentoo-portage priority: -1000 Local-Overlay location: /usr/local/portage masters: gentoo gamerlay location: /var/lib/layman/gamerlay sync-type: laymansync sync-uri: git://anongit.gentoo.org/proj/gamerlay.git masters: gentoo priority: 50 games-overlay location: /var/lib/layman/games-overlay sync-type: laymansync sync-uri: git://github.com/hasufell/games-overlay.git masters: gentoo priority: 50 steam-overlay location: /var/lib/layman/steam-overlay sync-type: laymansync sync-uri: git://github.com/anyc/steam-overlay.git masters: gentoo priority: 50 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe -fno-stack-protector" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0" 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" CXXFLAGS="-march=native -O2 -pipe -fno-stack-protector" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--quiet-build" 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://www.mirrorservice.org/sites/distfiles.gentoo.org/ http://distfiles.gentoo.org http://www.ibiblio.org/pub/Linux/distributions/gentoo" LANG="en_GB.utf8" 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 --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="X a52 aac acl acpi aes alsa amd64 avx berkdb bluetooth branding bzip2 cairo cdda cdr cli consolekit cracklib crypt cups cxx dbus dri drm dts dvd dvdr emboss encode exif fam ffmpeg firefox flac fortran gbm gdbm gif glamor gpm gstreamer gtk gtk3 iconv icu ipv6 jpeg lcms ldap libnotify lm_sensors mad mmx mmxext mng modules mp3 mp4 mpeg multilib ncurses nls nptl ogg openal opengl openmp openvg pam pango pcre pdf png policykit popcnt ppds pulseaudio python3 qt3support readline sdl seccomp session spell sqlite sse sse2 sse3 sse4 sse4_1 sse4_2 ssl ssse3 startup-notification svg system system-boost system-cairo system-icu system-jpeg system-libCg system-libs system-sqlite system-wine tcpd threads tiff truetype udev udisks unicode upower usb vaapi vdpau vim-syntax vorbis wxwidgets x264 xa xattr xcb xml 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" 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 isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev" KERNEL="linux" L10N="en-GB en" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en_GB en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby19 ruby20 ruby21 ruby22" SANE_BACKENDS="epson2" USERLAND="GNU" VIDEO_CARDS="radeon radeonsi" XFCE_PLUGINS="clock trash" 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
Created attachment 477290 [details] mkvtoolnix failed build log
For what it's worth, I do (obviously) have boost installed: [I] dev-libs/boost Available versions: 1.62.0-r1(0/1.62.0)^t (~)1.63.0(0/1.63.0)^t {context debug doc icu mpi +nls python static-libs +threads tools ABI_MIPS="n32 n64 o32" ABI_PPC="32 64" ABI_S390="32 64" ABI_X86="32 64 x32" PYTHON_TARGETS="python2_7 python3_4 python3_5 python3_6"} Installed versions: 1.63.0^t(23:24:50 07/04/17)(icu nls threads -context -debug -doc -mpi -python -static-libs -tools ABI_MIPS="-n32 -n64 -o32" ABI_PPC="-32 -64" ABI_S390="-32 -64" ABI_X86="64 -32 -x32" PYTHON_TARGETS="python2_7 python3_4 -python3_5 -python3_6") Homepage: http://www.boost.org/ Description: Boost Libraries for C++ [I] dev-util/boost-build Available versions: 1.62.0-r1^t (~)1.63.0^t {examples python test PYTHON_TARGETS="python2_7"} Installed versions: 1.63.0^t(20:34:51 13/02/17)(-examples -python -test PYTHON_TARGETS="python2_7") Homepage: http://www.boost.org/doc/tools/build/index.html Description: A system for large project software construction, simple to use and powerful Found 2 matches
Sounds if a few dependencies need a rebuild. can you verify, that your last gcc upgrade [1] was complete? If you have trouble with this, feel free to ask on the support channels [2]. [1] https://wiki.gentoo.org/wiki/Upgrading_GCC [2] https://www.gentoo.org/support/
Yes, GCC is fine and perfectly up to date on my system (6.3.0 built and installed on 11/5/17). FWIW, I have an expect script that automates updates - it does gcc / glib first, then the kernel + module-rebuild, then grub, then updates world and does a depclean and a preserved rebuild. Therefore, the whole system is bang up to date & regularly cleaned. mkvtoolnix fails in the world build stage, meaning I need to manually do that step excluding it, then resume my script.
I've just rebuilt boost (1.63.0), and then rebuilt mkvtoolnix and it worked this time. However, I'm still a bit puzzled - it's the same version I already had installed, so presumably there's a fault in the dependency tracking somewhere that caused it to fail to rebuild properly at some point in the past when it should have done. So, there's still a bug here - I'm just not sure where :)
"it" being boost in the above comment :)
Just to tell you that I was also impacted by the issue with Boost 1.62 (I had masked 1.63 for building issues). So I applied the suggested above. I unmasked Boost 1.63 (and successfully build it) and it worked. So there is definitely an issue between Boost and mkvtoolnix.
I confirm rebuilding boost fixed the mkvtoolnix build (link) issue. [ebuild R ] dev-libs/boost-1.63.0:0/1.63.0::gentoo USE="nls threads -context -debug -doc -icu -mpi -python -static-libs -tools" ABI_X86="(64) -32 (-x32)" PYTHON_TARGETS="python2_7 python3_4 -python3_5 -python3_6" 0 KiB [ebuild R ] media-video/mkvtoolnix-12.0.0::gentoo USE="qt5 -debug -pch {-test}" 0 KiB Boost build history: Thu Apr 6 08:33:05 2017 >>> dev-libs/boost-1.63.0 Sat Jun 24 15:02:56 2017 >>> dev-libs/boost-1.63.0 The one in april was built with gcc-5.4 and now it was rebuilt with gcc-6.3.0 I think this "bug" is not with mkvtoolnix, but this open issue can help some Gentoo users to find the solution. :)
I've got similar problem with linking and rebuild of boost didn't help. However, after rebuilding libeml everything went fine. IMO, this bug can be closed. In order to fix linking issues make sure that boost, libeml and mkvtoolnix are all built with same compiler.
