debian/preinst

   1 #!/bin/sh
   2 #
   3 # preinst script for the Debian GNU/Linux lilypond package
   4 #   by Anthony Fok <foka@debian.org>
   5 #   This is free software; see the GNU General Public Licence
   6 #   version 2 or later for copying conditions.  There is NO warranty.
   7 #   Last modified:  Mon,  5 Apr 1999 20:30:12 -0600
   8
   9 set -e
  10
  11 package=lilypond
  12 font_supplier=public
  13 font_typeface=lilypond
  14 std_TEXMFMAIN=/usr/share/texmf
  15 std_VARTEXFONTS=/var/spool/texmf
  16
  17 #DEBHELPER#
  18
  19 TEXMFMAIN=`/usr/bin/kpsewhich -expand-var '$TEXMFMAIN'`
  20 : ${TEXMFMAIN:=$std_TEXMFMAIN}
  21 VARTEXFONTS=`/usr/bin/kpsewhich -expand-var '$VARTEXFONTS'`
  22 : ${VARTEXFONTS=$std_VARTEXFONTS}
  23
  24 LILYTEXINPUTS=$TEXMFMAIN/tex/$package
  25 LILYMFINPUTS=$TEXMFMAIN/fonts/source/$font_supplier/$font_typeface
  26
  27 case "$1" in
  28     install|upgrade)
  29         # Clear out the old TFM and PK files in case the fonts were
  30         # left-over from previous installations
  31         rm -rf $VARTEXFONTS/tfm/$font_supplier/$font_typeface
  32         rm -rf $VARTEXFONTS/pk/*/$font_supplier/$font_typeface
  33
  34         # Fix a silly bug in Debian's lilypond 1.0.17-1.  :-)
  35         if [ "$2" = "1.0.17-1" ]; then
  36             rm -rf $VARTEXFONTS/tfm/$font_supplier/mf
  37             rm -rf $VARTEXFONTS/pk/*/$font_supplier/mf
  38         fi
  39     ;;
  40
  41     abort-upgrade)
  42     ;;
  43
  44     *)
  45         echo "$0 called with unknown argument \`$1'" >&2
  46         exit 0
  47     ;;
  48
  49 esac