Today, /usr/portage/profiles/default-linux/packages was changed (app-shells/busybox to sys-apps/busybox). Since this when typing emerge -u world it tries to compile busybox, but it fails: /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/libbb/libbb.a(inet_common.o)(.text+0x26b): In function `INET6_resolve': : warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/networking/networking.a(nslookup.o)(.text+0x180): In function `gethostbyaddr_wrapper': : warning: Using 'gethostbyaddr' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/networking/networking.a(ifconfig.o)(.text+0x363): In function `ifconfig_main': : warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/networking/networking.a(arping.o)(.text+0x813): In function `arping_main': : warning: Using 'gethostbyname2' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/libbb/libbb.a(inet_common.o)(.text+0x1a2): In function `INET_rresolve': : warning: Using 'getnetbyaddr' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/libbb/libbb.a(inet_common.o)(.text+0x57): In function `INET_resolve': : warning: Using 'getnetbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/libbb/libbb.a(create_icmp_socket.o)(.text+0x7): In function `create_icmp_socket': : warning: Using 'getprotobyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/libbb/libbb.a(xconnect.o)(.text+0x56): In function `bb_lookup_port': : warning: Using 'getservbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/networking/networking.a(netstat.o)(.text+0x55): In function `get_sname': : warning: Using 'getservbyport' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /var/tmp/portage/busybox-1.00-r4/work/busybox-1.00/libpwdgrp/libpwdgrp.a(getgrnam_r.o): warning: Using 'getgrnam_r' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.5-20050130/../../../libc.a(setuid.o)(.text+0x29): In function `setuid': : undefined reference to `__libc_pthread_functions' /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.5-20050130/../../../libc.a(setgid.o)(.text+0x29): In function `setgid': : undefined reference to `__libc_pthread_functions' collect2: ld returned 1 exit status make: *** [busybox] Error 1 !!! ERROR: sys-apps/busybox-1.00-r4 failed. !!! Function src_compile, Line 139, Exitcode 2 !!! (no error message) !!! If you need support, post the topmost build error, NOT this status message. Portage 2.0.51.19 (default-linux/x86/2005.0, gcc-3.3.5-20050130, glibc-2.3.4.20041102-r1, 2.6.11-gentoo-r9 i686) ================================================================= System uname: 2.6.11-gentoo-r9 i686 Intel(R) Pentium(R) 4 CPU 2.53GHz Gentoo Base System version 1.4.16 Python: dev-lang/python-2.3.5 [2.3.5 (#1, Apr 27 2005, 19:58:15)] dev-lang/python: 2.3.5 sys-apps/sandbox: [Not Present] sys-devel/autoconf: 2.59-r6, 2.13 sys-devel/automake: 1.9.5, 1.5, 1.4_p6, 1.7.9-r1, 1.6.3, 1.8.5-r3 sys-devel/binutils: 2.15.92.0.2-r10 sys-devel/libtool: 1.5.16 virtual/os-headers: 2.6.8.1-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-march=pentium4 -O3 -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /opt/jetty/etc /opt/openjms/config /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/fax /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control /var/spool/fax/etc" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=pentium4 -O3 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/Linux/distributions/gentoo" LANG="de_DE@euro" LC_ALL="de_DE@euro" LINGUAS="de" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 X X509 a52 aac aalib accessibility acl acpi acpi4linux activefilter aim alsa ansi apache2 arts artworkextra async audiofile avi bash-completion berkdb bidi bitmap-fonts bluetooth bonobo brltty bsh bzlib cap caps cddb cdf cdparanoia cdr cdrom cgi chroot clanJavaScript clanVoice codecs commercial cpdflib crypt ctype cups curl curlwrappers dba dga dio directfb divx4linux djbfft dmx dnd doc dts dv dvb dvd dvdr dvdread elf emboss encode erandom esd examples exif expat extensions f77 faac faad fam fastcgi fax fbcon fdftk ffmpeg fftw flac flash flood font-server foomaticdb fortran fpx freetype gcj gd gdbm geoip ggi gif gimp gimpprint glade glut gnokii gnome gnutls gphoto2 gps graphviz gs gstreamer gtk gtk2 gtkhtml gui guile hal hbci hdf hub hyperwave-api iconv icq idea ieee1394 image imagemagick imap imlib inifile innodb intl iodbc ipv6 irda irmc isdn jabber jack jack-tmpfs jai java javadoc javamail javascript jbig jce jikes jimi jit jms jmx joystick jp2 jpeg jpeg2k junit justify jython kde kerberos kqemu latex lcd lcms ldap lesstif libcaca libdsk libg++ libwww lirc lm_sensors log4j ltsp lua lzo lzw lzw-tiff mad mailbox maildir mailwrapper mbox mcal mcve md5sum mhash mikmod mime ming mixer mmap mmx mmx2 mng moneyplex monkey motif mozdevelop mozilla mozsvgmp3 mpeg mpeg4 mpi mplayer mppe-mppc msession msn mysql mysqli ncurses network nis nls nntp nptl nptlonly ntlm nvidia nviz objc odbc ogg oggvorbis opengl oscar oss pam pcntl pcre pcsc-lite pda pdf pdflib perl pfpro php physfs pic pie png posix postgres postgresql povray ppds print procmail pthreads pwdb python qt quicktime quotasreadline readline real regexp rtc ruby samba sasl scanner sdl session silc skey slang slp smartcard smime sms sndfile snmp soap sockets socks5 softmmu sox spamassassin speex spell spl sse sse2 ssl svg svga symlink sysvipc szip tcltk tcpd tetex theora threads tidy tiff timidity tokenizer toolbar transcode truetype truetype-fonts type1-fonts ucs2 unicode usb userlocales vidix visualization vorbis wddx wifi win32codecs winbind wmf wsconvert wxgtk1 wxwin wxwindows xalan xerces xine xinerama xml xml-rpc xml2 xmms xosd xpm xprint xscreensaver xsl xv xvid xvmc yahoo yaz yv12 zlib fcdsl_cards_fcdsl video_cards_nvidia linguas_de userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CBUILD, CTARGET, LDFLAGS
I see the same problem here. I suspect it has to do with glibc being emerged with USE="nptl nptlonly"...
*** This bug has been marked as a duplicate of 94879 ***
