Bugzilla Bug 205568

gettext-0.17 is ignore USE=acl for linking against acl.

# USE=-acl emerge gettext && # equery f gettext |grep ^/usr/bin |xargs ldd 
|grep acl
...
        libacl.so.1 => /lib/libacl.so.1 (0x0000003708a00000)
...

# emerge --info
Portage 2.1.4 (default-linux/amd64/2007.0, gcc-4.2.2, glibc-2.7-r1,
2.6.24-rc2-pmp-g28e80f62 x86_64)
=================================================================
System uname: 2.6.24-rc2-pmp-g28e80f62 x86_64 Intel(R) Core(TM)2 CPU 6400 @
2.13GHz
Timestamp of tree: Unknown
ccache version 2.4 [enabled]
app-shells/bash:     3.2_p33
dev-lang/python:     2.5.1-r5
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache:     2.4-r7
sys-apps/baselayout: 2.0.0_rc6-r1
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.13, 2.61-r1
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.23-r3
ACCEPT_KEYWORDS="amd64 ~amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=nocona -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /var/bind"
CONFIG_PROTECT_MASK="/etc/env.d /etc/fonts/fonts.conf /etc/gconf
/etc/gentoo-release /etc/php/apache2-php5/ext-active/
/etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild
/etc/splash /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d"
CXXFLAGS="-march=nocona -O2 -pipe"
DISTDIR="/home/gentoo/distfiles"
FEATURES="assume-digests autoaddcvs buildpkg ccache collision-protect cvs
distlocks lmirror metadata-transfer mirror parallel-fetch sandbox sfperms
splitdebug strict unmerge-orphans userfetch userpriv"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LANG="en_US.UTF-8"
LINGUAS="en en_CA en_US en_GB en_ZA"
MAKEOPTS="-j4"
PKGDIR="/home/gentoo/packages/grubb-int/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --stats --timeout=180 --exclude=/distfiles
--exclude=/local --exclude=/packages --filter=H_**/files/digest-*"
PORTAGE_TMPDIR="/dev/shm"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC=""
USE="3dnow aalib acl acpi adns aio alsa amd amd64 apache2 apm audit berkdb
bitmap-fonts cairo cdr cgi clearpasswd cli cracklib crypt cups curl divx4linux
dri dvd dvdr encode f77 fam foomaticdb fortran frxp gcj gd gdbm geoip gif glitz
gpgme hpn iconv idn imap innodb ipalias ipv6 isdnlog jikes jpeg junit latex
libwww logrotate mad maildir mcal md5sum midi mikmod mmx mp3 mpeg mpm-prefork
mudflap multicall multitarget mysql ncurses nptl nptlonly objc offensive ogg
openmp pam pcap pcre pdf pdflib perl pic plotutils png pnp ppds pppd python
qmail readline reflection samba scanner session slp smime snmp socks5 spell spl
sse sse2 ssl svg tetex tiff truetype truetype-fonts type1 type1-fonts udev
ungif unicode usb userlocales v4l v4l2 vhosts vim-syntax vorbis xcb xml xml2
xorg xvid zlib" 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"
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 asis
auth_digest imagemap log_forensic proxy proxy_ajp proxy_balancer proxy_connect
proxy_ftp proxy_http" APACHE2_MPMS="prefork" ELIBC="glibc"
FOO2ZJS_DEVICES="hp1020" INPUT_DEVICES="evdev keyboard mouse void"
KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001
mtxorb ncurses text" LINGUAS="en en_CA en_US en_GB en_ZA" USERLAND="GNU"
VIDEO_CARDS="dummy fbdev nv v4l vga vesa i810"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS,
PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

Coreutils 6.9-r1 also does this - although it may be due to its linking to
gettext that it is pulling it in.  Doesn't happen with --as-needed, but I was
hoping to not go the --as-needed route on this particular laptop (its 400mhz
didn't want to rebuild world on it)

the headers were being forced disabled, but the autotool code would check
headers and libs in parallel

ive forced all the autoconf tests to off for USE=-acl
http://sources.gentoo.org/sys-devel/gettext/gettext-0.17.ebuild?r1=1.10&r2=1.11

i got things fixed in upstream gnulib, so it'll be next release until they pull
new gnulib acl and we can drop these hacks for configure flags