#!/bin/sh
test "$2" = 0 || exit 0
CWD=$PWD
test "$CWD" = "/" || CWD=${PWD}/
PATH=${CWD}bin:${CWD}usr/bin:${PATH}
if test -s ${CWD}var/lib/texmf/link/done/tools ; then
    read binary dash date < ${CWD}var/lib/texmf/link/done/tools
    test "$binary" = "x86_64-linux" || exit 0
fi
(echo -n "x86_64-linux -- "; date --utc) > ${CWD}var/lib/texmf/link/done/tools
linkin() {
    dest=${CWD}usr/bin/${1##*/}
    test ! -e $dest || return 0
    ln -sf ${1} $dest || true
}
linkin ../lib/texmf/bin/x86_64-linux/delatex
linkin ../lib/texmf/bin/x86_64-linux/detex
linkin ../lib/texmf/bin/x86_64-linux/dvibook
linkin ../lib/texmf/bin/x86_64-linux/dviconcat
linkin ../lib/texmf/bin/x86_64-linux/dviselect
linkin ../lib/texmf/bin/x86_64-linux/dvitodvi
linkin ../lib/texmf/bin/x86_64-linux/lacheck
