~ubuntu-langpack/langpack-o-matic/main

#!/bin/bash

set -eu

# these have a high priority for the desktop, but we don't want them on touch

BLACKLIST="exiv2

colord

gnome-icon-theme

gtk+2.0

python-apt

software-properties

sound-theme-freedesktop

totem-pl-parser

xz"

WHITELIST="pam"

if [ $# != 1 ]; then

    echo "Usage: $0 <release>" >&2

    exit 1

fi

RELEASE="$1"

MYDIR=$(dirname $(readlink -f $0))

WORKDIR=$(mktemp -t -d germinate.XXXXXX)

trap "rm -rf $WORKDIR" EXIT TERM INT QUIT PIPE

cd "$WORKDIR"

# download package indexes for mapping binaries to sources

declare -A binsrc

for c in main universe; do

    wget -O- http://ports.ubuntu.com/dists/$RELEASE/$c/binary-armhf/Packages.xz | \

        xz -cd | grep-dctrl -n -sPackage,Source:Package . > Packages-$c

    while true; do

        read bin || break

        read src _

        read _  # skip empty line

        binsrc["$bin"]="$src"

    done < Packages-$c

done

# determine list of binary packages in ubuntu-touch seed

germinate --no-rdepends --no-installer -s ubuntu-touch.$RELEASE -d $RELEASE -a armhf -c main,universe -m http://ports.ubuntu.com/

# Don't consider 'required' since most of those aren't user visible (but there

# is a whitelist at the top for anything we want anyway)

grep -h '^[0-9a-z]' touch sdk-libs minimal touch-core touch-android touch | cut -f1 -d ' ' | grep -v ^language-pack > binaries

# map binaries to sources, generate output

sources="$WHITELIST"

for pkg in $(cat binaries); do

    s=${binsrc[$pkg]}

    if ! echo "$s" | grep -qF "$BLACKLIST"; then

        sources="$sources ${binsrc[$pkg]}"

    fi

done

echo "$sources" | xargs -n1 | sort -u > "$MYDIR/maps/pkglist-touch-$RELEASE"