#! /bin/sh
# d0newpkg
# script to create a template for a new package with all the recommended files.
# created 28-Jan-1998 A.M.Jonckheere

if [ "$#" -ne 3 ]; then
  echo " "
  echo "Create a template for a new package with examples of all the "\
          "recommended files." 
  echo " "
  echo "Usage: createNewPkg package_name \"Czar's Name\" Czar's_Email_address"
  echo " "
  echo "Creates a subdirectory \"package_name\" in your current working directory."
  echo "Fetches examplePkg from cvs and does the necessary substitutions"
  echo "to change examplePkg -> package_name etc."
  echo " "
  exit 2
fi

cvs co -d $1 examplePkg
echo "y" | cvs release $1
echo " "
cd $1
find . -name CVS -exec rm -r {} \; 2> /dev/null
mv examplePkg $1
mv $1/examplePkgPrivate $1/$1Private
mv $1/examplePkg.hpp $1/$1.hpp
mv src/examplePkg.cpp src/$1.cpp
mv test/examplePkg_t.cpp test/$1_t.cpp
pwd

echo "==== examplePkg -> $1"
find . ! -type d ! -type l -print > doit.tmp
for i in `cat doit.tmp`;do
  echo "==   Update pkgname in $i"
  sed -e "s/examplePkg/$1/g" \
      $i > $i.new
  mv $i.new $i
done
rm doit.tmp

echo "==== Czar\'s name, addresss and times"
find . -name "*.html" -print > doit.tmp
for i in `cat doit.tmp`;do
  echo "==   Update $i"
  sed -e 's/$Name:  $/$Name:  $/' \
      -e "s/Czar\'s Name/$2/" \
      -e "s/czar-address@fnal.gov/$3/" \
      -e "s/<!-- Created: .* -->/<!-- Created: `date` -->/" \
      -e "s/Last modified: .*$/Last modified: `date`/" \
      $i > $i.new
  mv $i.new $i
done
rm doit.tmp

cd ..
if [ -d include ]; then
  cd include
  ln -s ../$1/$1 $1
  cd ..
fi