After emerging net-snmp-5.2.1-r1, php and mod_php (both 4.3.11) stop working. They complain about a missing symbol. Re-emerging both php and mod_php fixes the problem. Reproducible: Always Steps to Reproduce: 1. 2. 3. Portage 2.0.51.19 (default-linux/x86/2005.0, gcc-3.3.4, glibc-2.3.4.20040808-r1, 2.6.11-hardened-r1 i686) ================================================================= System uname: 2.6.11-hardened-r1 i686 AMD Duron(tm) Processor Gentoo Base System version 1.4.16 Python: dev-lang/python-2.3.4-r1 [2.3.4 (#1, Mar 29 2005, 22:20:22)] dev-lang/python: 2.3.4-r1 sys-apps/sandbox: [Not Present] sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.5, 1.8.5-r3, 1.9.4, 1.6.3, 1.7.9-r1, 1.4_p6 sys-devel/binutils: 2.14.90.0.8-r1 sys-devel/libtool: 1.5.16 virtual/os-headers: 2.6.8.1-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=athlon-xp -mfpmath=sse -msse -mmmx -m3dnow -fomit-frame-pointer -pipe " CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/lib/X11/xkb /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" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=athlon-xp -mfpmath=sse -msse -mmmx -m3dnow -fomit-frame-pointer -pipe " DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 X alsa apache2 arts avi berkdb bitmap-fonts crypt cups emboss encode fam fastcgi foomaticdb fortran gd gdbm gif gpm hardened hardenedphp imagemagick imlib ipv6 jpeg libg++ libwww mad mbox mikmod motif mp3 mpeg mysql ncurses nls oggvorbis opengl oss pam pdflib perl perlsuid php png python qt quicktime readline samba sdl slang snmp spell ssl tcpd tetex tiff truetype truetype-fonts type1-fonts xml2 xmms xv zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY
Yes, you need to run revdep-rebuild. Portage won
Yes, you need to run revdep-rebuild. Portage won´t handle this for you (yet).