#!/bin/sh
# Set initial variables:
VERSION=2.4.14
ARCH=i386
BUILD=1

CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-db2

if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
if [ ! -d $PKG ]; then
  mkdir -p $PKG # place for the package to be built
fi

echo "+=================+"
echo "| db2-glibc-2.1.3 |"
echo "+=================+"
cd $TMP
tar xzvf $CWD/db2-glibc-2.1.3.tar.gz
cd db2
zcat $CWD/db2-glibc-2.1.3.patch.gz | patch -p1 -E --suffix=.orig --backup
zcat $CWD/db2-2.4.14-db2.patch.gz | patch -p1 -E --suffix=.orig --backup
zcat $CWD/db2.cflags.diff.gz | patch -p1 -E --suffix=.orig --backup
make
strip db_archive db_checkpoint db_deadlock db_dump db_load db_printlog db_recover db_stat
strip -g libdb2.so.3
mkdir -p $PKG/lib
cat libdb2.so.3 > $PKG/lib/libdb2.so.3
chmod 755 $PKG/lib/libdb2.so.3
mkdir -p $PKG/usr/lib
cat libdb2.a > $PKG/usr/lib/libdb2.a
mkdir -p $PKG/usr/bin
cat db_archive > $PKG/usr/bin/db2_archive
cat db_checkpoint > $PKG/usr/bin/db2_checkpoint
cat db_deadlock > $PKG/usr/bin/db2_deadlock
cat db_dump > $PKG/usr/bin/db2_dump
cat db_load > $PKG/usr/bin/db2_load
cat db_printlog > $PKG/usr/bin/db2_printlog
cat db_recover > $PKG/usr/bin/db2_recover
cat db_stat > $PKG/usr/bin/db2_stat
chmod 755 $PKG/usr/bin/*
chown -R root.bin $PKG/usr/bin
mkdir -p $PKG/usr/include/db2
cat db.h > $PKG/usr/include/db2/db.h
cat db_185.h > $PKG/usr/include/db2/db_185.h
mkdir -p $PKG/usr/doc/db2-2.4.14
cp -a LICENSE README $PKG/usr/doc/db2-2.4.14
chown root.root $PKG/usr/doc/db2-2.4.14/*
chmod 644 $PKG/usr/doc/db2-2.4.14/*
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
# Make symlinks:
( cd $PKG
( cd lib ; rm -rf libdb.so.3 )
( cd lib ; ln -sf libdb2.so.3 libdb.so.3 )
( cd usr/lib ; rm -rf libdb2.so )
( cd usr/lib ; ln -sf ../../lib/libdb2.so.3 libdb2.so )
)

# Build the package:
cd $PKG
makepkg -l y -c n ../db2-$VERSION-$ARCH-$BUILD.tgz

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/db2
  rm -rf $PKG
fi