#!/bin/sh

tarfile=`ls libiconv-*.tar.gz`
topdir=`pwd`
libiconvdir=`basename $tarfile .tar.gz`
libiconvdir="$topdir/$libiconvdir"

#############################################################################
echo "Getting patches in top directory..."
cd $libiconvdir
for file in configure.in configure README
do
  echo "  $file"
  diff -u $file.orig $file > $topdir/$file.patch
done

#############################################################################
echo "Getting patches in lib subdirectory..."
cd $libiconvdir/lib
for file in encodings.def converters.h Makefile.in
do
  echo "  $file"
  diff -u $file.orig $file > $topdir/$file.patch
done

#############################################################################
echo "Getting patches in man subdirectory..."
cd $libiconvdir/man
for file in iconv_open.3 iconv_open.3.html
do
  echo "  $file"
  diff -u $file.orig $file > $topdir/$file.patch
done

#############################################################################
echo "Getting patches in libcharset/lib subdirectory..."
cd $libiconvdir/libcharset/lib
for file in config.charset
do
  echo "  $file"
  diff -u $file.orig $file > $topdir/$file.patch
done