I've got a semi-old machine where I just need a newer iproute2 installation, however, I do not need nor (nor really want) to upgrade iptables at this stage. With net-firewall/iptables-1.4.10 installed sys-apps/iproute2-3.8.0 fails to merge, the error as indicated by: m_xt.c: In function 'parse_ipt': m_xt.c:172: warning: passing argument 3 of 'xtables_merge_options' from incompatible pointer type /usr/include/xtables.h:222: note: expected 'unsigned int *' but argument is of type 'const struct option *' m_xt.c:172: error: too many arguments to function 'xtables_merge_options' m_xt.c: In function 'print_ipt': m_xt.c:341: warning: passing argument 3 of 'xtables_merge_options' from incompatible pointer type /usr/include/xtables.h:222: note: expected 'unsigned int *' but argument is of type 'const struct option *' m_xt.c:341: error: too many arguments to function 'xtables_merge_options' After upgrading iptables to version 1.4.16.3 I'm able to merge iproute2-3.8.0. Reproducible: Always Portage 2.1.12.2 (default/linux/amd64/13.0/no-multilib, gcc-4.4.3, glibc-2.12.2, 2.6.39.1 x86_64) ================================================================= System Settings ================================================================= System uname: Linux-2.6.39.1-x86_64-Intel-R-_Core-TM-2_Duo_CPU_E7500_@_2.93GHz-with-gentoo-2.0.1 KiB Mem: 2056868 total, 461236 free KiB Swap: 3036168 total, 2004180 free Timestamp of tree: Sun, 30 Jun 2013 17:00:01 +0000 ld GNU ld (GNU Binutils) 2.21 app-shells/bash: 4.2_p37 dev-lang/python: 2.6.8-r1, 2.7.3-r3, 3.1.2-r3, 3.2.3-r2 dev-util/cmake: 2.8.8-r3 dev-util/pkgconfig: 0.28 sys-apps/baselayout: 2.0.1-r1 sys-apps/openrc: 0.6.1-r1 sys-apps/sandbox: 2.4 sys-devel/autoconf: 2.68 sys-devel/automake: 1.12.6 sys-devel/binutils: 2.21 sys-devel/gcc: 4.3.4, 4.4.3-r2 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82 sys-kernel/linux-headers: 3.7 (virtual/os-headers) sys-libs/glibc: 2.12.2 Repositories: gentoo uls ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA Intel-SDP" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=native -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/openvpn/easy-rsa" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.4/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cli-php5.4/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="-O2 -march=native -pipe" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--backtrack=30" 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 strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://kerberos.uls.co.za/gentoo-portage" USE="acpi amd64 apache2 bash-completion bzip2 cli cracklib crypt cxx diskio dri fam g729 gpm gzip iconv iproute2 ithreads jpeg kpathsea latin1 logrotate mad mmx modules mudflap mysql ncurses nptl nptlonly openmp pam pcre png readline session sox sse sse2 ssl threads xetex 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="alias autoindex deflate dav dir env expires headers include info mime mime_magic negotiation rewrite status vhost_alias filter authz_core authz_host auth_basic auth_digest authz_default authz_user authn_core dav_fs dav_lock cgi unixd log_config socache_shmcb proxy proxy_fcgi version" APACHE2_MPMS="event" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" 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 ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en_GB en af" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-4" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_2" RUBY_TARGETS="ruby19 ruby18" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" 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: CPPFLAGS, CTARGET, INSTALL_MASK, LANG, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON ================================================================= Package Settings ================================================================= sys-apps/iproute2-3.8.0 was built with the following: USE="iptables -atm -berkdb -ipv6 -minimal"
should be all set now in the tree; thanks for the report! Commit message: Force dependency on newer iptables versions http://sources.gentoo.org/sys-apps/iproute2/iproute2-3.8.0.ebuild?r1=1.14&r2=1.15 http://sources.gentoo.org/sys-apps/iproute2/iproute2-3.11.0.ebuild?r1=1.1&r2=1.2 http://sources.gentoo.org/sys-apps/iproute2/iproute2-3.12.0.ebuild?r1=1.1&r2=1.2