source/texk/texlive/tl_scripts/texconfig-sys.sh

   1 #!/bin/sh
   2 # $Id: texconfig-sys.sh 34586 2014-07-13 00:06:11Z karl $
   3 # texconfig-sys: Thomas Esser, public domain.
   4
   5 # wrapper script for texconfig with TEXMFVAR and TEXMFCONFIG set to
   6 #   TEXMFSYSVAR / TEXMFSYSCONFIG
   7
   8 test -f /bin/ksh && test -z "$RUNNING_KSH" \
   9   && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
  10   && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
  11 unset RUNNING_KSH
  12
  13 test -f /bin/bsh && test -z "$RUNNING_BSH" \
  14   && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
  15   && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
  16 unset RUNNING_BSH
  17
  18 # hack around a bug in zsh:
  19 test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
  20
  21 # preferentially use subprograms from our own directory.
  22 mydir=`echo "$0" | sed 's,/[^/]*$,,'`
  23 mydir=`cd "$mydir" && pwd`
  24 PATH="$mydir:$PATH"; export PATH
  25
  26 v=`kpsewhich -var-value TEXMFSYSVAR`
  27 c=`kpsewhich -var-value TEXMFSYSCONFIG`
  28
  29 TEXMFVAR="$v"
  30 TEXMFCONFIG="$c"
  31 export TEXMFVAR TEXMFCONFIG
  32
  33 exec texconfig ${1+"$@"}