~ubuntu-branches/ubuntu/vivid/pkgbinarymangler/vivid

# read value for attribute $2 in dpkg control style file $1

# return value in $RET

readctrl() {

    _line=$(grep "^$2: " $1) || true

    RET=${_line#"$2: "}

}

#

# Execution starts here

#

# Check configuration: enabled?

[ -f "$CONFFILE" ] || exit 0

readctrl "$CONFFILE" "enable"

[ "$RET" = "true" ] || exit 0

if [ ! -f debian/control ]; then

    echo "$0: Error: not in source package directory" >&2

    exit 0

fi

srcname=$(dpkg-parsechangelog | grep ^Source: | cut -f 2 -d\ )

version=$(dpkg-parsechangelog | grep ^Version: | cut -f 2 -d\ )

version=${version#*:}

BUILDINFO=${CURRENTLY_BUILDING_PATH:-"/CurrentlyBuilding"}

# check whether build info is present and if it's consistent

if [ "$PKG_IGNORE_CURRENTLY_BUILDING" != 1 ] && [ -f "$BUILDINFO" ]; then

    unset ignore_invalid_cb

    readctrl "$CONFFILE" "invalid_currentlybuilding"

    [ "$RET" != "ignore" ] || ignore_invalid_cb=1

    readctrl "$BUILDINFO" "Package"

    if [ "$RET" != $srcname ]; then

        echo "$0: inconsistent $BUILDINFO file, Package: value is $RET (should be $srcname)" >&2

        [ "$ignore_invalid_cb" ] || exit 1

    fi

    readctrl "$BUILDINFO" "Component"

    if [ -z "$RET" ]; then

        echo "$0: inconsistent $BUILDINFO file, Component: value is empty" >&2

        [ "$ignore_invalid_cb" ] || exit 1

    fi

fi

# find binary package control file and name

while [ $# -gt 0 ]; do

    if [ -f "$1"/DEBIAN/control ]; then

        PKGCTL="$1"/DEBIAN/control

        break

    else

        shift

    fi

done

if [ -z "$PKGCTL" ]; then

    echo "$0: did not find a package name argument or control file, skipping"

    exit 0

fi