checking whether to build the MariaDB/MySQL Connector extension... yes checking which MariaDB to use... external checking for mysql_config... /usr/bin/mysql_config checking MariaDB version... OK checking for MariaDB Client library... includes '-I/usr/include/mysql -I/usr/include/mysql/.. ', libraries '-L/usr/lib64 -lmysqlclient -lpthread -lz -lm -ldl -lbfd -lssl -lcrypto' checking whether to bundle the MySQL/MariaDB client library... no checking MySQL Connector/C++... external checking mysql_driver.h usability... yes checking mysql_driver.h presence... yes checking for mysql_driver.h... yes checking for main in -lmysqlcppconn... yes checking version... configure: error: not suitable, we need >= 1.0.6 Reproducible: Always # emerge --info mariadb mysql-connector-c libreoffice Portage 2.2.26 (python 3.4.3-final-0, default/linux/amd64/13.0/desktop/plasma/systemd, gcc-4.9.3, glibc-2.22-r1, 4.3.2-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.3.2-gentoo-x86_64-AMD_A10-7800_Radeon_R7,_12_Compute_Cores_4C+8G-with-gentoo-2.2 KiB Mem: 15381472 total, 7851540 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Sat, 19 Dec 2015 08:15:01 +0000 sh bash 4.3_p42 ld GNU ld (Gentoo 2.25 p1.2) 2.25 ccache version 3.2.4 [disabled] app-shells/bash: 4.3_p42::gentoo dev-java/java-config: 2.2.0::gentoo dev-lang/perl: 5.22.0::gentoo dev-lang/python: 2.7.11-r1::gentoo, 3.4.3-r6::gentoo dev-util/ccache: 3.2.4::gentoo dev-util/cmake: 3.4.1::gentoo dev-util/pkgconfig: 0.29::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/sandbox: 2.9::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-r1::gentoo sys-devel/binutils: 2.25-r1::gentoo sys-devel/gcc: 4.9.3::gentoo, 5.3.0::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r1::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 4.3::gentoo (virtual/os-headers) sys-libs/glibc: 2.22-r1::gentoo Repositories: gentoo location: /var/cache/portage/gentoo sync-type: rsync sync-uri: rsync://rsync.de.gentoo.org/gentoo-portage priority: -1000 aegypius location: /var/lib/layman/aegypius sync-type: laymansync sync-uri: git://github.com/aegypius/overlay.git masters: gentoo priority: 50 kde location: /var/lib/layman/kde sync-type: laymansync sync-uri: git://anongit.gentoo.org/proj/kde.git masters: gentoo priority: 50 rust location: /var/lib/layman/rust sync-type: laymansync sync-uri: git://github.com/gentoo/gentoo-rust.git masters: gentoo priority: 50 sage-on-gentoo location: /var/lib/layman/sage-on-gentoo sync-type: laymansync sync-uri: git://github.com/cschwan/sage-on-gentoo.git masters: gentoo science priority: 50 science location: /var/lib/layman/science sync-type: laymansync sync-uri: git://anongit.gentoo.org/proj/sci.git masters: gentoo priority: 50 local location: /var/cache/portage/local masters: gentoo science priority: 100 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-pipe -O2 -march=bdver3" 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-php5.6/ext-active/ /etc/php/apache2-php7.0/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/cgi-php7.0/ext-active/ /etc/php/cli-php5.6/ext-active/ /etc/php/cli-php7.0/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="-pipe -O2 -march=bdver3" DISTDIR="/var/cache/portage/distfiles" EMERGE_DEFAULT_OPTS="--keep-going --nospinner" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs buildsyspkg compressdebug config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp-stud.hs-esslingen.de/pub/Mirrors/gentoo/ http://distfiles.gentoo.org" LANG="en_GB.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu" MAKEOPTS="-j3" PKGDIR="/var/cache/portage/packages" PORTAGE_COMPRESS="xz" 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="X a52 aac aacplus aacs acl acpi alsa amd64 appindicator audit avahi bash-completion bdplus berkdb bluetooth bluray branding bzip2 cairo caps cdda cddb cdio cdr celt cjk cli colord conntrack cracklib crypt cups cxx dbus declarative dirac dri dts dvb dvd dvdr egl emboss encode exif fam fax ffmpeg firefox flac fontconfig fortran gdbm geoclue geolocation gif glamor gmp gpm gstreamer gtk ibus iconv ipv6 jpeg jpeg2k kde kipi ladspa latex lcms ldap libinput libnotify libproxy libsecret lua_target_lua5-2 lv2 lz4 lzma lzo mad mmx mmxext mng modemmanager modplug modules mp3 mp4 mpeg mplayer mtp multilib multitarget mysql ncurses netlink networkmanager nls nptl ogg openal opencl openexr opengl openmax openmp opus pam pango pcap pch pcre pdf phonon plasma png policykit ppds pulseaudio qml qt3support qt4 qt5 readline rtmp samba scanner schroedinger sctp sdl seccomp semantic-desktop session speex spell sse sse2 ssl startup-notification subversion svg systemd tcpd theora threads tiff truetype udev udisks unicode upnp upnp-av upower usb v4l vaapi vdpau vorbis vpx wavpack wayland webp widgets x264 x265 xattr xcb xcomposite xinerama xml xrandr xscreensaver xv xvid xz zeroconf zlib" ABI_X86="64" ALSA_CARDS="hda-intel" 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="stage words flow sheets gemini" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="3dnow 3dnowext mmx mmxext sse sse2 sse3 ssse3 sse4 sse4a sse4_1 sse4_2" DRACUT_MODULES="btrfs caps systemd" ELIBC="glibc" ENLIGHTENMENT_MODULES="*" 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="coreboot efi-64 pc" INPUT_DEVICES="evdev joystick" 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 ar fa" LIRC_DEVICES="devinput" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="amdgpu radeon radeonsi" 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_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON ================================================================= Package Settings ================================================================= dev-db/mariadb-10.1.9-r1::gentoo was built with the following: USE="cracklib openssl pam perl server systemd -bindist -debug -embedded -extraengine -galera -innodb-lz4 -innodb-lzo -innodb-snappy -jemalloc -latin1 -libressl -mroonga -odbc -oqgraph -profiling (-selinux) -sphinx -sst-rsync -sst-xtrabackup -static -static-libs -systemtap -tcmalloc -test -tokudb -xml -yassl" ABI_X86="32 64 -x32" CFLAGS="-pipe -O2 -march=bdver3 -fno-strict-aliasing" CXXFLAGS="-pipe -O2 -march=bdver3 -felide-constructors -fno-rtti -fno-strict-aliasing" app-office/libreoffice-5.0.3.2::gentoo was built with the following: USE="bluetooth branding cups dbus gstreamer gtk java kde mysql (-aqua) -coinmp -collada -debug -eds (-firebird) -gltf -gnome -gtk3 -jemalloc -libressl -odk -postgres (-telepathy) -test -vlc" ABI_X86="64" LIBREOFFICE_EXTENSIONS="-nlpsolver -scripting-beanshell -scripting-javascript -wiki-publisher" PYTHON_SINGLE_TARGET="python2_7 -python3_4 -python3_5" PYTHON_TARGETS="python2_7 python3_4 -python3_5"
Created attachment 419662 [details] build.log
I had this issue - took a wild stab it might have been latent fallout from switching to gcc 5.3. Rebuilding dev-db/mysql-connector-c++ has got the build past the configure step, average build time is about 43 minutes but looking promising so far at least.
I had the same problem. But I would like to rule gcc-5.3 out: While I have installed it yesterday, I did not yet switch to it. What was suspicious: a blocker between dev-db/mysql and dev-db/mysql-connector-c prompted me to uninstall mysql-connector-c. Rebuilding dev-db/mysql did not help, I was still seeing this configure error. But rebuilding dev-db/mysql-connector-c++ as suggested by Thomas Kear helped: The build is now working. So some error during the switch from the external mysql-connector-c to the internal client libs of mysql? revdep-rebuild did not report any errors before my try to rebuild the c++-connector.
I just hit this too
!!! Please attach the following file when seeking support: !!! /var/tmp/portage/app-office/libreoffice-5.0.4.2/work/libreoffice-5.0.4.2/config.log We need this ^ for more information, please attach it. (But it looks a lot like gcc-5 fallout.)
Created attachment 421268 [details] build.log Current build.log. # emerge --info mariadb mysql-connector-c{,++} libreoffice Portage 2.2.26 (python 3.4.3-final-0, default/linux/amd64/13.0/desktop/plasma/systemd, gcc-4.9.3, glibc-2.22-r1, 4.3.3-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.3.3-gentoo-x86_64-AMD_A10-7800_Radeon_R7,_12_Compute_Cores_4C+8G-with-gentoo-2.2 KiB Mem: 15381472 total, 1482460 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Wed, 30 Dec 2015 13:45:01 +0000 sh bash 4.3_p42 ld GNU ld (Gentoo 2.25 p1.2) 2.25 ccache version 3.2.4 [disabled] app-shells/bash: 4.3_p42::gentoo dev-java/java-config: 2.2.0::gentoo dev-lang/perl: 5.22.1::gentoo dev-lang/python: 2.7.11-r1::gentoo, 3.4.3-r7::gentoo, 3.5.1-r2::gentoo dev-util/ccache: 3.2.4::gentoo dev-util/cmake: 3.4.1::gentoo dev-util/pkgconfig: 0.29::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/sandbox: 2.10-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-r1::gentoo sys-devel/binutils: 2.25-r1::gentoo sys-devel/gcc: 4.9.3::gentoo, 5.3.0::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r1::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 4.3::gentoo (virtual/os-headers) sys-libs/glibc: 2.22-r1::gentoo Repositories: gentoo location: /var/cache/portage/gentoo sync-type: rsync sync-uri: rsync://rsync.de.gentoo.org/gentoo-portage priority: -1000 aegypius location: /var/lib/layman/aegypius sync-type: laymansync sync-uri: git://github.com/aegypius/overlay.git masters: gentoo priority: 50 kde location: /var/lib/layman/kde sync-type: laymansync sync-uri: git://anongit.gentoo.org/proj/kde.git masters: gentoo priority: 50 rust location: /var/lib/layman/rust sync-type: laymansync sync-uri: git://github.com/gentoo/gentoo-rust.git masters: gentoo priority: 50 sage-on-gentoo location: /var/lib/layman/sage-on-gentoo sync-type: laymansync sync-uri: git://github.com/cschwan/sage-on-gentoo.git masters: gentoo science priority: 50 science location: /var/lib/layman/science sync-type: laymansync sync-uri: git://anongit.gentoo.org/proj/sci.git masters: gentoo priority: 50 local location: /var/cache/portage/local masters: gentoo science priority: 100 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-pipe -O2 -march=bdver3" 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-php5.6/ext-active/ /etc/php/apache2-php7.0/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/cgi-php7.0/ext-active/ /etc/php/cli-php5.6/ext-active/ /etc/php/cli-php7.0/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="-pipe -O2 -march=bdver3" DISTDIR="/var/cache/portage/distfiles" EMERGE_DEFAULT_OPTS="--keep-going --nospinner" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs buildsyspkg compressdebug config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp-stud.hs-esslingen.de/pub/Mirrors/gentoo/ http://distfiles.gentoo.org" LANG="en_GB.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu" MAKEOPTS="-j3" PKGDIR="/var/cache/portage/packages" PORTAGE_COMPRESS="xz" 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="X a52 aac aacplus aacs acl acpi alsa amd64 appindicator archive audit avahi bash-completion bdplus berkdb bluetooth bluray branding bzip2 cairo caps cdda cddb cdio cdr celt cjk cli colord conntrack cracklib crypt cups cxx dbus declarative dirac dri dts dvb dvd dvdr egl emboss encode exif fam fax ffmpeg firefox flac fontconfig fortran gdbm geoclue geolocation gif glamor gmp gpm gstreamer gtk ibus iconv ipv6 jpeg jpeg2k kde kipi ladspa latex lcms ldap libinput libnotify libproxy libsecret lua_target_lua5-2 lv2 lz4 lzma lzo mad mmx mmxext mng modemmanager modplug modules mp3 mp4 mpeg mplayer mtp multilib multitarget mysql ncurses netlink networkmanager nls nptl ogg openal opencl openexr opengl openmax openmp opus pam pango pcap pch pcre pdf phonon plasma png policykit ppds pulseaudio qml qt3support qt4 qt5 readline rtmp samba scanner schroedinger sctp sdl seccomp semantic-desktop session speex spell sse sse2 ssl startup-notification subversion svg systemd tcpd theora threads tiff truetype udev udisks unicode upnp upnp-av upower usb v4l vaapi vdpau vorbis vpx wavpack wayland webp widgets x264 x265 xattr xcb xcomposite xinerama xml xrandr xscreensaver xv xvid xz zeroconf zlib" ABI_X86="64" ALSA_CARDS="hda-intel" 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="stage words flow sheets gemini" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="3dnow 3dnowext mmx mmxext sse sse2 sse3 ssse3 sse4 sse4a sse4_1 sse4_2" DRACUT_MODULES="btrfs caps systemd" ELIBC="glibc" ENLIGHTENMENT_MODULES="*" 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="coreboot efi-64 pc" INPUT_DEVICES="evdev joystick" 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 ar fa" LIRC_DEVICES="devinput" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="amdgpu radeon radeonsi" 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_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON ================================================================= Package Settings ================================================================= dev-db/mariadb-10.1.10::gentoo was built with the following: USE="cracklib openssl pam perl server systemd -bindist -debug -embedded -extraengine -galera -innodb-lz4 -innodb-lzo -innodb-snappy -jemalloc -latin1 -libressl -mroonga -odbc -oqgraph -profiling (-selinux) -sphinx -sst-rsync -sst-xtrabackup -static -static-libs -systemtap -tcmalloc -test -tokudb -xml -yassl" ABI_X86="32 64 -x32" CFLAGS="-pipe -O2 -march=bdver3 -fno-strict-aliasing" CXXFLAGS="-pipe -O2 -march=bdver3 -felide-constructors -fno-rtti -fno-strict-aliasing" dev-db/mysql-connector-c++-1.1.6::gentoo was built with the following: USE="-debug -examples -gcov -static-libs" ABI_X86="64" CFLAGS="-pipe -O2 -march=bdver3 -fno-strict-aliasing" CXXFLAGS="-pipe -O2 -march=bdver3 -fno-strict-aliasing" app-office/libreoffice-5.0.3.2::gentoo was built with the following: USE="bluetooth branding cups dbus gstreamer gtk java kde mysql (-aqua) -coinmp -collada -debug -eds (-firebird) -gltf -gnome -gtk3 -jemalloc -libressl -odk -postgres (-telepathy) -test -vlc" ABI_X86="64" LIBREOFFICE_EXTENSIONS="-nlpsolver -scripting-beanshell -scripting-javascript -wiki-publisher" PYTHON_SINGLE_TARGET="python2_7 -python3_4 -python3_5" PYTHON_TARGETS="python2_7 python3_4 -python3_5"
Created attachment 421270 [details] config.log configure:23662: x86_64-pc-linux-gnu-g++ -o conftest -pipe -O2 -march=bdver3 -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu conftest.cpp -lmysqlcppconn >&5 /usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/../../../../lib64/libmysqlcppconn.so: undefined reference to `mysql_get_option@libmysqlclient_18' collect2: error: ld returned 1 exit status
(In reply to Dennis Schridde from comment #7) > Created attachment 421270 [details] > config.log > > configure:23662: x86_64-pc-linux-gnu-g++ -o conftest -pipe -O2 -march=bdver3 > -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu conftest.cpp -lmysqlcppconn >&5 > /usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/../../../../lib64/libmysqlcppconn.so: > undefined reference to `mysql_get_option@libmysqlclient_18' > collect2: error: ld returned 1 exit status Rebuilding dev-db/mysql-connector-c++ indeed fixes this.
OK let's assume everyone has rebuilt dev-db/mysql-connector-c++ by now...