#!/bin/sh # This is the oxdvi wrapper script, borrowed from xdvi.sh # This script sets some environment variables to make sure that oxdvi's # resource file in $TEXMF/xdvi is read by oxdvi.bin. # Special care was taken to make this work for old R3, too. Therefore, # we need to modify XAPPLRESDIR. If you are running R4 or later, you # can set XUSERFILESEARCHPATH for user specific application default # files. You cannot use XAPPLRESDIR for user specific application default # files. test -f /bin/sh5 && test -z "$RUNNING_SH5" \ && test x`(uname -s) 2>&1` = xULTRIX \ && { RUNNING_SH5=true; export RUNNING_SH5; exec /bin/sh5 $0 ${1+"$@"}; } RUNNING_SH5= test -f /bin/bsh && test -z "$RUNNING_BSH" \ && test x`(uname -s) 2>&1` = xAIX \ && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; } RUNNING_BSH= # -help and -version only work if they are the only options. Therefore, # we cannot give the "-name xdvi" parameter in that case. case "$#:$1" in 1:-help|1:-version) NAMEOPT=;; *) NAMEOPT='-name xdvi';; esac # The main system texmf tree: : ${TEXMFMAIN=`kpsewhich -expand-var='$TEXMFMAIN'`} if test -z "$TEXMFMAIN"; then echo "$0: No \$TEXMFMAIN; set the environment variable or in texmf.cnf." >&2 exit 1 fi # The texmf tree where we put generated files into. Defaults to system tree: : ${VARTEXMF=`kpsewhich -expand-var='$VARTEXMF'`} test -n "$VARTEXMF" || VARTEXMF=$TEXMFMAIN # The directory where we search for private scripts and config files. # Defaults to $VARTEXMF/web2c. : ${TEXMFCNF_DIR=`kpsewhich -expand-var='$TEXMFCNF_DIR'`} test -n "$TEXMFCNF_DIR" || TEXMFCNF_DIR=$VARTEXMF/web2c if test ! -f $TEXMFCNF_DIR/XDvi; then test -d "$TEXMFCNF_DIR" || $TEXMFMAIN/web2c/MakeTeXmkdir $TEXMFCNF_DIR cp $TEXMFMAIN/web2c/XDvi $TEXMFCNF_DIR/XDvi fi xdviappdir="${TEXMFCNF_DIR}/" xdviapppath="${xdviappdir}%N" # For R3, we have to set XAPPLRESDIR. XAPPLRESDIR="$xdviappdir"; export XAPPLRESDIR # For R4 or later, we have to set XFILESEARCHPATH, since XAPPLRESDIR might # be ignored (if XUSERFILESEARCHPATH is set) XFILESEARCHPATH="$xdviapppath:${XFILESEARCHPATH-%D}"; export XFILESEARCHPATH exec oxdvi.bin $NAMEOPT ${1+"$@"}