Bugzilla Bug 225505

Rebuilding iptables 1.4.0-r1 after updating glibc from 2.7-r2 to
2.8_p20080602, I get the following error:

x86_64-pc-linux-gnu-gcc -march=k8 -O2 -pipe -ggdb -msse3 -Wall -Wunused
-I/usr/include -I/usr/include -Iinclude/ -DIPTABLES_VERSION=\"1.4.0\"    -c -o
libiptc/libip6tc.o libiptc/libip6tc.c
In file included from include/iptables.h:4,
                 from iptables.c:38:
include/xtables.h:222:1: warning: "aligned_u64" redefined
In file included from include/xtables.h:5,
                 from include/iptables.h:4,
                 from iptables.c:38:
/usr/include/linux/types.h:134:1: warning: this is the location of the previous
definition
x86_64-pc-linux-gnu-gcc -march=k8 -O2 -pipe -ggdb -msse3 -Wall -Wunused
-I/usr/include -I/usr/include -Iinclude/ -DIPTABLES_VERSION=\"1.4.0\" 
-rdynamic -o iptables-xml iptables-xml.c -ldl
In file included from include/iptables.h:4,
                 from iptables-xml.c:17:
include/xtables.h:222:1: warning: "aligned_u64" redefined
In file included from include/xtables.h:5,
                 from include/iptables.h:4,
                 from iptables-xml.c:17:
/usr/include/linux/types.h:134:1: warning: this is the location of the previous
definition
libiptc/libip6tc.c: In function 'ipv6_prefix_length':
libiptc/libip6tc.c:123: error: 'const struct in6_addr' has no member named
'in6_u'
libiptc/libip6tc.c:127: error: 'const struct in6_addr' has no member named
'in6_u'
make: *** [libiptc/libip6tc.o] Error 1
make: *** Waiting for unfinished jobs....
rm libiptc/libip4tc.o

!!! ERROR in net-firewall/iptables-1.4.0-r1:

Portage 2.1.5.4 (default-linux/amd64/2007.0/desktop, gcc-4.3.0,
glibc-2.8_p20080602-r0, 2.6.25-gentoo-r4 x86_64)
=================================================================
System uname: 2.6.25-gentoo-r4 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor
6000+
Timestamp of tree: Sun, 08 Jun 2008 01:35:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     3.2_p39
dev-java/java-config: 1.3.7, 2.1.6
dev-lang/python:     2.5.2-r4
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache:     2.4-r7
sys-apps/baselayout: 2.0.0
sys-apps/openrc:     0.2.5
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.13, 2.62
sys-devel/automake:  1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.1-r1
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   2.2.4
virtual/os-headers:  2.6.25-r3
ACCEPT_KEYWORDS="amd64 ~amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=k8 -O2 -pipe -ggdb -msse3"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/
/etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild
/etc/terminfo /etc/udev/rules.d"
CXXFLAGS="-march=k8 -O2 -pipe -ggdb -msse3"
DISTDIR="/usr/portage/distfiles"
FEATURES="ccache distlocks fixpackages parallel-fetch sandbox sfperms
splitdebug strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://gentoo.osuosl.org/
http://distro.ibiblio.org/pub/linux/distributions/gentoo/"
LANG="en_US.UTF-8"
LC_ALL="en_US.UTF-8"
LDFLAGS=""
LINGUAS="en"
MAKEOPTS="-j4"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --stats --timeout=180 --exclude=/distfiles
--exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/overlays/paludis-extras /usr/local/overlays/sunrise
/usr/local/overlays/gnome /usr/local/overlays/mainline
/usr/local/overlays/desktop-effects /usr/local/overlays/vmware
/usr/local/overlays/berkano /usr/local/overlays/myoverlay"
SYNC="rsync://rsync.us.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi alsa amd64 amr bash-completion berkdb bluetooth bzip2
cairo cdda cdr cli cracklib crypt css cups dbus dri dts dvd dvdr dvdread eds
emboss encode esd evo fam ffmpeg flac fortran gdbm gif glitz gnome gpm
gstreamer gtk hal iconv ipv6 isdnlog java jpeg kde kdehiddenvisibility kerberos
ldap libnotify mad midi mikmod mmx mono mp3 mpeg mudflap ncurses nls nptl
nptlonly ogg opengl openmp pam pcre pdf perl pic png pppd python qt3support qt4
quicktime readline reflection ruby samba sdl session spell spl sqlite sse sse2
ssl svg tcpd theora tiff truetype unicode usb userlocales vcd vorbis x264 xml
xorg xulrunner xv xvid zlib" ALSA_CARDS="cmipci hdaintel"
ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file
hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route
share shm softvol" APACHE2_MODULES="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 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"
ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux"
LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses
text" LINGUAS="en" USERLAND="GNU" VIDEO_CARDS="nvidia"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, PORTAGE_COMPRESS,
PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

there seems to be two parts here ... iptables doesnt use the correct API, and
newer kernel headers introduce defines which clobber the glibc ones

the fix for iptables is in cvs ... i'll update linux-headers in a bit

http://sources.gentoo.org/net-firewall/iptables/iptables-1.4.0-r1.ebuild?r1=1.3&r2=1.4
http://sources.gentoo.org/net-firewall/iptables/files/iptables-1.4.0-in6-glibc-2.8.patch?rev=1.1