#!/bin/sh
# Usage: makensis

NSI_FILE="`dirname $0`/tabakrolletjie.nsi"
WS_VERSION=`sed -nre 's/( *)version="(.*)",/\2/p' setup.py`
TMP_NSI="$NSI_FILE.tmp"

# We include the pre-SP1 version of the MS redistibutable package  - there are
# contradictory reports of whether the SP1 release will work with python 2.7,
# so I haven't tested it. Thiis version works for me
# This is all for the 32 bit version
if [ ! -f "dist/vcredist_x86.exe" ]; then
   echo "Please copy the required vcredist_x86.exe version into dist/"
   echo "(version downloaded from http://www.microsoft.com/downloads/en/details.aspx?FamilyID=9b2da534-3e03-4391-8a4d-074b9f2bc1b)"
   exit
else
   # md5sum from 2011-06-25 - MS haven't changed this package in some
   # time, so hopefully this will stay valid
   EXPECTED="b936f0f378b9a35489353e878154e899"
   MD5=`md5sum dist/vcredist_x86.exe | cut -d " " -f 1`
   if [ "$MD5" != "$EXPECTED" ]; then
      echo "Unexpected md5sum for vcredist_x86.exe"
      echo "expected $EXPECTED, got $MD5"
      exit
   fi
fi

cp "$NSI_FILE" "$TMP_NSI"
sed -i -e "s#\\(\\s*!define WS_VERSION\\).*#\\1 \"$WS_VERSION\"#" "$TMP_NSI"
makensis "$TMP_NSI"
rm "$TMP_NSI"