#!/bin/sh

if [ -f demo.wp ]; then true; else
	echo demo.wp does not exist
	exit 1
	fi

if [ -d shlib ]; then true; else
	echo shlib does not exist
	exit 1
	fi

echo "Extracting snftobdf"
uudecode <<'Eeof'
begin 666 snftobdf.gz
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end
Eeof
gunzip snftobdf.gz
chmod 755 snftobdf

echo "Patching demo.wp"
patch demo.wp <<'Eeof'
*** orig.wp	Thu Jul  7 12:24:32 1994
--- demo.wp	Thu Jul  7 12:28:57 1994
***************
*** 51,57 ****
  {
  	HERE=`pwd`
  	cd $thisdir/wplib
! 	tlng=`ls wplex.?? 2> /dev/null | sed 's/wplex.//g`
  	cd $HERE
  	if [ "`echo $tlng | awk '{print $2}'`" = "" ]	# less than 2 languages
  	then
--- 51,57 ----
  {
  	HERE=`pwd`
  	cd $thisdir/wplib
! 	tlng=`ls wplex.?? 2> /dev/null | sed 's/wplex.//g'`
  	cd $HERE
  	if [ "`echo $tlng | awk '{print $2}'`" = "" ]	# less than 2 languages
  	then
***************
*** 205,211 ****
  # which echo is being used?
  NL="-n"
  NL1=
! if [ "-nZ" = "`echo -nZ`" ]
  then
  	NL=
  	NL1="\c"
--- 205,211 ----
  # which echo is being used?
  NL="-n"
  NL1=
! if [ "-n Z" = "`echo -n Z`" ]
  then
  	NL=
  	NL1="\c"
Eeof

echo "Converting SNF fonts to PCF fonts"
cd shlib
# I am going to go ahead and remove the original fonts since they
# take up space

for file in *.snf; do
	fn=`basename $file .snf`
	echo $file '->' $fn.pcf
	(../snftobdf -L $file | bdftopcf -o $fn.pcf) && rm -f $file
	done

mkfontdir .
