During the 'Configuring extensions' phase, emerge fails with: checking for db4 major version... configure: error: Header contains different version --- [ebuild U ] dev-php/php-4.3.9 [4.3.8] +X +berkdb +crypt -curl -debug +doc (-fdftk) (-firebird) -flash -freetds +gd -gd-external +gdbm -gmp -hardenedphp -imap (-informix) -ipv6 +java +jpeg -kerberos -ldap -mcal -memlimit -mssql +mysql +ncurses +nls -oci8 +odbc +pam +pdflib +png -postgres +qt +readline -snmp +spell +ssl +tiff +truetype +xml2 -yaz Emerge info: Portage 2.0.51_rc7 (default-amd64-2004.2, gcc-3.3.4, glibc-2.3.4.20040619-r1, 2.6.7-gentoo-r11 x86_64) ================================================================= System uname: 2.6.7-gentoo-r11 x86_64 12 Gentoo Base System version 1.4.16 ccache version 2.3 [enabled] Autoconf: sys-devel/autoconf-2.59-r4 Automake: sys-devel/automake-1.8.5-r1 Binutils: sys-devel/binutils-2.15.90.0.1.1-r3 Headers: sys-kernel/linux-headers-2.4.21-r1 Libtools: sys-devel/libtool-1.5.2-r5 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CFLAGS="-O2 -pipe" CHOST="x86_64-pc-linux-gnu" COMPILER="" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.3/share/config:/usr/kde/3.3/env:/usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs buildpkg ccache distlocks sandbox userpriv usersandbox" GENTOO_MIRRORS="ftp://ftp.ucsb.edu/pub/mirrors/linux/gentoo/ http://gentoo.oregonstate.edu http://www.ibiblio.org/pub/Linux/distributions/gentoo" 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="X aalib acl aim alsa amd64 apache2 apm avi berkdb bitmap-fonts cdr crypt cups dga divx4linux doc dvd dvdr emacs emacs-w3 encode esd ethereal fam flac foomaticdb ftp gd gdbm ggi gif gnome gtk gtk2 gtkhtml icq imagemagick imlib jabber java jikes jpeg kde lcms libg++ libwww maildir mailwrapper mikmod mozilla mpeg msn multilib mysql mysqli ncurses network nls nocardbus nogcj odbc offensive oggvorbis opengl oss pam pcre pdflib perl php png ppds python qt quicktime readline sdl slang slp socks5 spell spl ssl svg tcpd theora tiff truetype usb vhosts wmf xface xml xml2 xprint xv xvid yahoo zlib" Reproducible: Always Steps to Reproduce: 1. 2. 3.
Your sys-libs/db is broken. re-emerge it.