#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-bsd_db3

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

# Explode the package framework:
cd $PKG
explodepkg $CWD/_bsd_db3.tar.gz

echo "+===========+"
echo "| db-3.1.17 |"
echo "+===========+"
cd $TMP
tar xzvf $CWD/db-3.1.17.tar.gz
cd db-3.1.17
zcat $CWD/db-3.1.17.mutex.diff.gz | patch -p1 -E --suffix=.orig --backup
cd dist
./configure --prefix= \
            --enable-debug \
            --enable-compat185 \
            --disable-shared \
            --enable-rpc \
            i386-slackware-linux
make
cat libdb.a > $PKG/usr/lib/libdb-3.1.a
make clean
./configure --prefix= \
            --enable-compat185 \
            --enable-shared \
            --enable-rpc \
            i386-slackware-linux
#            --enable-dump185 # this doesn't build so hot
make
# Patch db-3.1.la to show installed lib:
zcat $CWD/db-3.1.17.la.diff.gz | patch -p0
cat libdb-3.1.la > $PKG/usr/lib/libdb-3.1.la
cd .libs
strip berkeley_db_svc db_archive db_checkpoint db_deadlock db_dump \
  db_load db_printlog db_recover db_stat db_upgrade db_verify libdb-3.1.so
cat berkeley_db_svc > $PKG/usr/bin/berkeley_db_svc
cat db_archive > $PKG/usr/bin/db_archive
cat db_checkpoint > $PKG/usr/bin/db_checkpoint
cat db_deadlock > $PKG/usr/bin/db_deadlock
cat db_dump > $PKG/usr/bin/db_dump
cat db_load > $PKG/usr/bin/db_load
cat db_printlog > $PKG/usr/bin/db_printlog
cat db_recover > $PKG/usr/bin/db_recover
cat db_stat > $PKG/usr/bin/db_stat
cat db_upgrade > $PKG/usr/bin/db_upgrade
cat db_verify > $PKG/usr/bin/db_verify
cat libdb-3.1.so > $PKG/lib/incoming/libdb-3.1.so
cd ..
cat db.h > $PKG/usr/include/db3/db.h
cd ../include
cat db_185.h > $PKG/usr/include/db3/db_185.h
cat db_cxx.h > $PKG/usr/include/db3/db_cxx.h
cd ../docs
mkdir -p $PKG/usr/doc/db-3.1.17
cp -a * $PKG/usr/doc/db-3.1.17
cd ..
cp -a LICENSE README $PKG/usr/doc/db-3.1.17
chown -R root.root $PKG/usr/doc/db-3.1.17

# Build the package:
cd $PKG
tar czvf $TMP/bsd_db3.tgz .

# Warn of zero-length files:
for file in `find . -type f -print` ; do
 if [ "`filesize $file`" = "0" ]; then
  echo "WARNING: zero length file $file"
 fi
 if [ "`filesize $file`" = "20" ]; then
  echo "WARNING: possible empty gzipped file $file"
 fi
done

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/db-3.1.17
  rm -rf $PKG
fi