/me amends. Third one!

Is there way to declare locals directly in 'for' loops?

--

Sergei
# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=2
inherit base eutils python

MY_P="${P}DrNo"

DESCRIPTION="X(cross)platform Music Multiplexing System. The new generation of the XMMS player."
HOMEPAGE="http://xmms2.org/wiki/Main_Page"
SRC_URI="mirror://sourceforge/${PN}/${MY_P}.tar.bz2"
LICENSE="GPL-2 LGPL-2.1"

SLOT="0"
KEYWORDS="~amd64 ~x86"

IUSE="aac airplay +alsa ao asf avahi cdda curl cxx ffmpeg flac gvfs ices
jack mac mlib-update mms +mp3 mp4 modplug mpg123 musepack ofa oss
perl phonehome pulseaudio python ruby
samba +server sid speex +vorbis vocoder wavpack xml"

RDEPEND="server? (
>=dev-db/sqlite-3.3.4

aac? ( >=media-libs/faad2-2.0 )
airplay? ( dev-libs/openssl )
alsa? ( media-libs/alsa-lib )
ao? ( media-libs/libao )
avahi? ( net-dns/avahi )
cdda? ( >=media-libs/libdiscid-0.1.1
>=media-sound/cdparanoia-3.9.8 )
curl? ( >=net-misc/curl-7.15.1 )
ffmpeg? ( media-video/ffmpeg )
flac? ( media-libs/flac )
gvfs? ( gnome-base/gnome-vfs )
ices? ( media-libs/libogg
media-libs/libshout
media-libs/libvorbis )
jack? ( >=media-sound/jack-audio-connection-kit-0.101.1 )
mac? ( media-sound/mac )
mms? ( media-video/ffmpeg
>=media-libs/libmms-0.3 )
modplug? ( media-libs/libmodplug )
mp3? ( media-sound/madplay )
mp4? ( >=media-libs/faad2-2.0 )
mpg123? ( >=media-sound/mpg123-1.5.1 )
musepack? ( media-sound/musepack-tools )
ofa? ( media-libs/libofa )
pulseaudio? ( media-sound/pulseaudio )
samba? ( net-fs/samba[smbclient] )
sid? ( media-sound/sidplay
media-libs/resid )
speex? ( media-libs/speex
media-libs/libogg )
vorbis? ( media-libs/libvorbis )
vocoder? ( sci-libs/fftw media-libs/libsamplerate )
wavpack? ( media-sound/wavpack )
xml? ( dev-libs/libxml2 )
)

>=dev-libs/glib-2.12.9
cxx? ( >=dev-libs/boost-1.32 )
mlib-update? ( app-admin/gamin )
perl? ( >=dev-lang/perl-5.8.8 )
python? ( >=dev-python/pyrex-0.9.5.1 )
ruby? ( >=dev-lang/ruby-1.8.5 ) "

DEPEND="${RDEPEND}
>=dev-lang/python-2.4.3"

S="${WORKDIR}/${MY_P}"

PATCHES=("${FILESDIR}/xmms2-0.7DrNo-windres-build-fix.patch")

# use_enable() is taken as proto
# $1 - useflag
# $2 - xmms2 option/plugin name (equals to $1 if not set)

xmms2_flag() {
[[ -z $1 ]] && eerror "!!! empty arg. usage: xmms2_flag <USEFLAG> [<xmms2_flagname>]."

local UWORD=${2:-$1}

case $1 in
ENABLED)
echo ",${UWORD}"
;;
DISABLED)
;;
*)
use $1 && echo ",${UWORD}"
;;
esac
}

src_configure() {
# ./configure alike options.
local waf_params="--prefix=/usr
--libdir=/usr/$(get_libdir)
--with-target-platform=${CHOST}
--mandir=/usr/share/man
--infodir=/usr/share/info
--datadir=/usr/share
--sysconfdir=/etc
--localstatedir=/var/lib"

local optionals=""
local plugins=""
if ! use server ; then
waf_params+=" --without-xmms2d"
else
# some fun static mappings:
local option_map=( # USE # sorted xmms2 option flag (same, as USE if empty)
"avahi avahi"
"ENABLED cli"
"avahi dns_sd"
"phonehome et"
"ENABLED launcher"
"mlib-update medialib-updater"
"ENABLED nycli"
" perl"
"ENABLED pixmaps"
" python"
" ruby"
"DISABLED tests"
"DISABLED vistest"
"cxx xmmsclient++"
"cxx xmmsclient++-glib"
"DISABLED xmmsclient-cf"
"DISABLED xmmsclient-ecore" # not in tree
)

local plugin_map=( # USE # sorted xmms2 plugin flag (same, as USE if empty)
" alsa"
" airplay"
" ao"
"ffmpeg apefile"
"ffmpeg avcodec"
" asf"
"ENABLED asx"
" cdda"
"DISABLED coreaudio" # MacOS only?
" curl"
"ENABLED cue"
"avahi daap"
"ENABLED diskwrite"
"ENABLED equalizer"
"aac faad"
"ENABLED file"
" flac"
"ffmpeg flv"
"ffmpeg tta"
"DISABLED gme" # not in tree
" gvfs"
"ENABLED html"
" ices"
"ENABLED icymetaint"
"ENABLED id3v2"
" jack"
"ENABLED karaoke"
"ENABLED m3u"
" mac"
" mms"
"mp3 mad"
" mp4"
" mpg123"
" modplug"
" musepack"
"DISABLED nms" # not in tree
"ENABLED normalize"
"ENABLED null"
"ENABLED nulstripper"
" ofa"
" oss"
"ENABLED pls"
"pulseaudio pulse"
"ENABLED replaygain"
"xml rss"
" samba"
"DISABLED sc68" #not in tree
" sid"
" speex"
"DISABLED sun" # {Open,Net}BSD only
"DISABLED tremor" # not in tree
" vorbis"
" vocoder"
"ffmpeg tta"
"ENABLED wave"
"DISABLED waveout" # windows only
" wavpack"
"xml xspf"
"ENABLED xml"
)

local option
for option in "${option_map[@]}"; do
optionals+=$(xmms2_flag $option)
done

local plugin
for plugin in "${plugin_map[@]}"; do
plugins+=$(xmms2_flag $plugin)
done
fi # ! server

# pass them explicitely even if empty as we try to avoid magic deps
waf_params+=" --with-optionals=${optionals:1}" # skip first ',' if yet
waf_params+=" --with-plugins=${plugins:1}"

./waf ${waf_params} configure || die "'waf configure' failed"
}

src_compile() {
./waf build || die "waf build failed"
}

src_install() {
./waf --without-ldconfig --destdir="${D}" install || die "'waf install' failed"
dodoc AUTHORS TODO README

use python && python_need_rebuild
}

pkg_postinst() {
elog "This version is built on experimental development code"
elog "If you encounter any errors report them at http://bugs.xmms2.xmms.se"
elog "and visit #xmms2 at irc://irc.freenode.net"
if use phonehome ; then
einfo ""
einfo "The phone-home client xmms2-et was activated"
einfo "This client sends anonymous usage-statistics to the xmms2"
einfo "developers which may help finding bugs"
einfo "Disable the phonehome useflag if you don't like that"
fi

use python && python_mod_optimize "$(python_get_sitedir)/xmmsclient"
}

pkg_postrm() {
use python && python_mod_cleanup "$(python_get_sitedir)/xmmsclient"
}

On Tuesday, June 29, 2010 15:44:56 Sergei Trofimovich wrote:
> Is there way to declare locals directly in 'for' loops?

no
-mike