#!/bin/sh
# Set initial variables:
VERSION=3.1.17
ARCH=i386
BUILD=1

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

echo "+===========+"
echo "| db-3.1.17 |"
echo "+===========+"
cd $TMP
tar xzvf $CWD/db-3.1.17.tar.gz
cd db-3.1.17
find . -perm 775 | xargs chmod 755
find . -perm 444 | xargs chmod 644
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
mkdir -p $PKG/usr/lib
strip -g libdb.a
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
strip -g libdb-3.1.so
mkdir -p $PKG/usr/bin
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
chown -R root.bin $PKG/usr/bin
chmod 755 $PKG/usr/bin/*
mkdir -p $PKG/lib/incoming
cat libdb-3.1.so > $PKG/lib/incoming/libdb-3.1.so
chmod 755 $PKG/lib/incoming/libdb-3.1.so
cd ..
mkdir -p $PKG/usr/include/db3
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
mkdir -p $PKG/install
zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh
cat $CWD/slack-desc > $PKG/install/slack-desc
# Make symlinks:
( cd $PKG
  ( cd lib ; rm -rf libdb.so )
  ( cd lib ; ln -sf libdb-3.1.so libdb.so )
  ( cd usr/lib ; rm -rf libdb.so )
  ( cd usr/lib ; ln -sf /lib/libdb-3.1.so libdb.so )
  ( cd usr/lib ; rm -rf libdb-3.1.so )
  ( cd usr/lib ; ln -sf /lib/libdb-3.1.so libdb-3.1.so )
  if [ -e usr/include/db3/db.h ]; then
    ( cd usr/include ; rm -rf db.h )
    ( cd usr/include ; ln -sf db3/db.h db.h )
  fi
  if [ -e usr/lib/libdb-3.1.a ]; then
    ( cd usr/lib ; rm -rf libdb.a )
    ( cd usr/lib ; ln -sf libdb-3.1.a libdb.a )
  fi
)

# Build the package:
cd $PKG
makepkg -l y -c n ../db3-$VERSION-$ARCH-$BUILD.tgz

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