#!/bin/sh
set -e
    # The whole body runs in a subshell so the cd cannot outlive it. Nothing is
    # appended after this scriptlet today -- font-alias does not inherit
    # fontcache, checked against the recipe (`require xorg-font-common.inc',
    # `inherit allarch') -- so this is about the cd, not about protecting an
    # fc-cache that is not there.
    (
        cd $D/usr/share/fonts/X11 2>/dev/null || exit 0

        for _fa_dir in 100dpi 75dpi cyrillic; do
            [ -d "$_fa_dir" ] || continue

            mkfontscale "$_fa_dir"
            if [ -d encodings ] && [ -d encodings/large ]; then
                mkfontdir -p /usr/share/fonts/X11/ -e encodings -e encodings/large "$_fa_dir"
            else
                mkfontdir "$_fa_dir"
            fi

            for _fa_idx in "$_fa_dir/fonts.scale" "$_fa_dir/fonts.dir"; do
                [ -f "$_fa_idx" ] || continue
                if [ "$(wc -c < "$_fa_idx")" -le 2 ]; then
                    rm -f "$_fa_idx"
                fi
            done
        done
    )