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

VERSION=11.0
ARCH=${ARCH:-i486}
BUILD=3

DUTILS=2.7
DOSFS=2.10
WHICH=2.16
EJECT=2.1.5
FILE=4.17

if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
rm -rf $PKG
mkdir -p $PKG

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

echo "+=============+"
echo "| debianutils |"
echo "+=============+"
cd $TMP
rm -rf debianutils-$DUTILS
tar xzvf $CWD/debianutils_$DUTILS.tar.gz
cd debianutils-$DUTILS
chown -R root:root .
./configure --prefix=/usr
make || exit 1
## We actually use our own very simple run-parts script instead...
#cat run-parts > $PKG/usr/bin/run-parts
#cat run-parts.8 | gzip -9c > $PKG/usr/man/man8/run-parts.8.gz
cat mktemp > $PKG/usr/bin/mktemp
cat mktemp.1 | gzip -9c > $PKG/usr/man/man1/mktemp.1.gz
cat savelog > $PKG/usr/bin/savelog
cat savelog.8 | gzip -9c > $PKG/usr/man/man8/savelog.8.gz
cat tempfile > $PKG/usr/bin/tempfile
cat tempfile.1 | gzip -9c > $PKG/usr/man/man1/tempfile.1.gz

echo "+=======+"
echo "| eject |"
echo "+=======+"
cd $TMP
rm -rf eject
tar xzvf $CWD/eject-$EJECT.tar.gz
cd eject
chown -R root:root .
CFLAGS= ./configure --prefix=/usr
make || exit 1
cat eject > $PKG/usr/bin/eject
cat eject.1 | gzip -9c > $PKG/usr/man/man1/eject.1.gz
cat volname > $PKG/usr/bin/volname
cat volname.1 | gzip -9c > $PKG/usr/man/man1/volname.1.gz
mkdir -p $PKG/usr/doc/eject-$EJECT
cp -a AUTHORS COPYING NEWS PORTING PROBLEMS README TODO eject-$EJECT.lsm \
  $PKG/usr/doc/eject-$EJECT
chmod 644 $PKG/usr/doc/eject-$EJECT/*

echo "+===========+"
echo "| fbset-2.1 |"
echo "+===========+"
cd $TMP
rm -rf fbset-2.1
tar xzvf $CWD/fbset-2.1.tar.gz
cd fbset-2.1
chown -R root:root .
make || exit 1
mkdir -p $PKG/usr/sbin
cat fbset > $PKG/usr/sbin/fbset
chmod 755 $PKG/usr/sbin/fbset
mkdir -p $PKG/etc
cat etc/fb.modes.ATI > $PKG/etc/fb.modes
mkdir -p $PKG/usr/man/man5
cat fb.modes.5 | gzip -9c > $PKG/usr/man/man5/fb.modes.5.gz
mkdir -p $PKG/usr/man/man8
cat fbset.8 | gzip -9c > $PKG/usr/man/man8/fbset.8.gz

echo "+===========+"
echo "| lha-1.14i |"
echo "+===========+"
cd $TMP
rm -rf lha-114i
tar xzvf $CWD/lha-114i.tar.gz
cd lha-114i
zcat $CWD/lha-114i-sec.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/lha-114i-symlink.patch.gz | patch -p1 --verbose || exit 1
chown -R root:root .
make || exit 1
cat src/lha > $PKG/usr/bin/lha

echo "+========+"
echo "| ed-0.2 |"
echo "+========+"
cd $TMP
rm -rf ed-0.2
tar xzvf $CWD/ed-0.2.tar.gz
cd ed-0.2
chown -R root:root .
zcat $CWD/ed-0.2.mkstemp.diff.gz | patch -p1 -E --backup --verbose || exit 1
CFLAGS=-O2 \
./configure \
  --prefix=/usr \
  $ARCH-slackware-linux
make || exit 1
cat ed > $PKG/bin/ed
cat ed.1 | gzip -9c > $PKG/usr/man/man1/ed.1.gz
cat ed.info | gzip -9c > $PKG/usr/info/ed.info.gz

echo "+==========+"
echo "| compress |"
echo "+==========+"
cd $TMP
rm -rf ncompress-4.2.4
tar xzf $CWD/ncompress-4.2.4.tar.gz
cd ncompress-4.2.4
chown -R root:root .
zcat $CWD/ncompress.make.diff.gz | patch -p1 --verbose || exit 1
zcat $CWD/ncompress.lfs2.diff.gz | patch -p1 --verbose || exit 1
zcat $CWD/ncompress.filenamelen.diff.gz | patch -p1 --verbose || exit 1
zcat $CWD/ncompress.2GB.diff.gz | patch -p1 --verbose || exit 1
zcat $CWD/ncompress.zerobyteforce.diff.gz | patch -p1 --verbose || exit 1
make ENDIAN=4321 || exit 1
cat compress > $PKG/usr/bin/compress
cat compress.1 | gzip -9c > $PKG/usr/man/man1/compress.1.gz
echo '.so man1/compress.1' | gzip -9c > $PKG/usr/man/man1/uncompress.1.gz
mkdir -p $PKG/usr/doc/ncompress-4.2.4
cp -a \
  Acknowleds LZW.INFO README \
  $PKG/usr/doc/ncompress-4.2.4

echo "+=========+"
echo "| banners |"
echo "+=========+"
cd $TMP
rm -rf banners
tar xzvf $CWD/banners.tar.gz
cd banners
chown -R root:root .
make || exit 1
cat bban > $PKG/usr/bin/bban
cat sysvbanner > $PKG/usr/bin/sysvbanner

echo "+===========+"
echo "| file-$FILE |"
echo "+===========+"
cd $TMP
rm -rf file-$FILE
tar xzvf $CWD/file-$FILE.tar.gz
cd file-$FILE
chown -R root:root .
zcat $CWD/file.quiet.diff.gz | patch -p1 -E --verbose || exit 1
zcat $CWD/file.short.diff.gz | patch -p1 -E --verbose || exit 1
zcat $CWD/file.rzip.magic.gz >> magic/Magdir/compress
zcat $CWD/file.zisofs.magic.gz >> magic/Magdir/compress
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --datadir=/etc \
  --enable-fsect-man5 \
  --enable-shared=no \
  $ARCH-slackware-linux
make || exit 1
make install DESTDIR=$PKG
# Is file really this much of a processing bottleneck?  Doubtful.
rm -f $PKG/etc/file/magic.mgc $PKG/etc/file/magic.mime.mgc
strip -g $PKG/usr/lib/libmagic.a
mkdir -p $PKG/usr/doc/file-$FILE
cp -a \
  LEGAL.NOTICE README \
  $PKG/usr/doc/file-$FILE
chmod 644 $PKG/usr/doc/file-$FILE/*
gzip -9 $PKG/usr/man/man1/file.1 \
        $PKG/usr/man/man3/libmagic.3 \
        $PKG/usr/man/man5/magic.5
# /etc/magic has been traditional for so long that it seems like a
# real good idea to provide a link:
( cd $PKG/etc
  ln -sf file/magic magic
)

echo "+============+"
echo "| dosfstools |"
echo "+============+"
cd $TMP
rm -rf dosfstools-$DOSFS
tar xzvf $CWD/dosfstools-$DOSFS.tar.gz
cd dosfstools-$DOSFS
chown -R root:root .
mkdir -p $PKG/usr/doc/dosfstools-$DOSFS
cp -a CHANGES README.Atari TODO $PKG/usr/doc/dosfstools-$DOSFS
mkdir -p $PKG/usr/doc/dosfstools-$DOSFS/mkdosfs
( cd mkdosfs ; cp -a ANNOUNCE COPYING README mkdosfs-ygg-0.3b.lsm $PKG/usr/doc/dosfstools-$DOSFS/mkdosfs )
mkdir -p $PKG/usr/doc/dosfstools-$DOSFS/dosfsck
( cd dosfsck ; cp -a CHANGES COPYING README $PKG/usr/doc/dosfstools-$DOSFS/dosfsck )
make || exit 1
cd mkdosfs
cat mkdosfs > $PKG/sbin/mkdosfs
cat mkdosfs.8 | gzip -9c > $PKG/usr/man/man8/mkdosfs.8.gz
cd ../dosfsck
cat dosfsck > $PKG/sbin/dosfsck
cat dosfsck.8 | gzip -9c > $PKG/usr/man/man8/dosfsck.8.gz

echo "+=============+"
echo "| patch-2.5.4 |"
echo "+=============+"
cd $TMP
rm -rf patch-2.5.4
tar xzvf $CWD/patch-2.5.4.tar.gz
cd patch-2.5.4
chown -R root:root .
mkdir -p $PKG/usr/doc/patch-2.5.4
cp -a AUTHORS COPYING NEWS README $PKG/usr/doc/patch-2.5.4
chmod 644 $PKG/usr/doc/patch-2.5.4/*
./configure \
  --prefix=/usr \
  $ARCH-slackware-linux
make CFLAGS=-O2 || exit 1
cat patch > $PKG/usr/bin/patch
cat patch.man  | gzip -9c > $PKG/usr/man/man1/patch.1.gz

echo "+===========+"
echo "| rpm2targz |"
echo "+===========+"
cd $TMP
cc -o rpmoffset $CWD/rpmoffset.c
cat rpmoffset > $PKG/usr/bin/rpmoffset
rm rpmoffset
cat $CWD/rpm2targz > $PKG/usr/bin/rpm2targz
mkdir -p $PKG/usr/doc/rpm2targz
cp -a $CWD/rpm2targz.README $PKG/usr/doc/rpm2targz/rpm2targz.README
chmod 644 $PKG/usr/doc/rpm2targz/rpm2targz.README

echo "+===========+"
echo "| run-parts |"
echo "+===========+"
zcat $CWD/run-parts.gz > $PKG/usr/bin/run-parts
chmod 755 $PKG/usr/bin/run-parts
cat $CWD/run-parts.8.gz > $PKG/usr/man/man8/run-parts.8.gz

echo "+===============+"
echo "| splitvt-1.6.5 |"
echo "+===============+"
cd $TMP
rm -rf splitvt-1.6.5
tar xzvf $CWD/splitvt-1.6.5.tar.gz
cd splitvt-1.6.5
zcat $CWD/splitvt.devpts.diff.gz | patch -p1 --verbose || exit 1
chown -R root:root .
./configure
make || exit 1
cat splitvt > $PKG/usr/bin/splitvt
cat splitvt.1 | gzip -9c > $PKG/usr/man/man1/splitvt.1.gz
mkdir -p $PKG/usr/doc/splitvt-1.6.5
cp -a examples ANNOUNCE CHANGES NOTES README TODO \
  $PKG/usr/doc/splitvt-1.6.5
( cd $PKG/usr/doc/splitvt-1.6.5
  find . -type d | xargs chmod 755
  find . -type f | xargs chmod 644 )

echo "+==========+"
echo "| time-1.7 |"
echo "+==========+"
cd $TMP
rm -rf time-1.7
tar xvzf $CWD/time-1.7.tar.gz
cd time-1.7
chown -R root:root .
./configure \
  --prefix=/usr \
  $ARCH-slackware-linux
make CFLAGS=-O2 || exit 1
cat time > $PKG/usr/bin/time
cat time.info | gzip -9c > $PKG/usr/info/time.info.gz

echo "+===============+"
echo "| todos/fromdos |"
echo "+===============+"
cd $TMP
rm -rf todos
tar xzvf $CWD/todos.tar.gz
cd todos
chown -R root:root .
make || exit 1
cat todos > $PKG/usr/bin/todos
cat fromdos > $PKG/usr/bin/fromdos
cat todos.1.gz > $PKG/usr/man/man1/todos.1.gz
cat fromdos.1.gz > $PKG/usr/man/man1/fromdos.1.gz

echo "+============+"
echo "| tree-1.5.0 |"
echo "+============+"
cd $TMP
rm -rf tree-1.5.0
tar xzvf $CWD/tree-1.5.0.tar.gz
cd tree-1.5.0
chown -R root:root .
make || exit 1
cat tree > $PKG/usr/bin/tree
chmod 755 $PKG/usr/bin/tree
cat tree.1 | gzip -9c > $PKG/usr/man/man1/tree.1.gz
mkdir -p $PKG/usr/doc/tree-1.5.0
cp -a CHANGES LICENSE README $PKG/usr/doc/tree-1.5.0
chmod 644 $PKG/usr/doc/tree-1.5.0/*

echo "+==========+"
echo "| unarj230 |"
echo "+==========+"
cd $TMP
rm -rf unarj230
tar xzvf $CWD/unarj230.tar.gz
cd unarj230
chown -R root:root .
zcat $CWD/unarj230.diff.gz | patch -p0 -E --verbose --backup || exit 1
make || exit 1
cat unarj > $PKG/usr/bin/unarj

echo "+============+"
echo "| which-$WHICH |"
echo "+============+"
cd $TMP
rm -rf which-$WHICH
tar xzvf $CWD/which-$WHICH.tar.gz
cd which-$WHICH
chown -R root:root .
CFLAGS=-O2 ./configure --prefix=/usr
make || exit 1
cat which > $PKG/bin/which
cat which.1 | gzip -9c > $PKG/usr/man/man1/which.1.gz
cat which.info | gzip -9c > $PKG/usr/info/which.info.gz
mkdir -p $PKG/usr/doc/which-$WHICH
cp -a AUTHORS COPYING EXAMPLES NEWS README README.alias $PKG/usr/doc/which-$WHICH

echo "+==========+"
echo "| zoo-2.10 |"
echo "+==========+"
cd $TMP
rm -rf zoo-2.10
tar xzvf $CWD/zoo-2.10.tar.gz
cd zoo-2.10
chown -R root:root .
zcat $CWD/zoo_2.10-17.diff.gz | patch -p1 -E --verbose --backup || exit 1
for diff in debian/patches/*.dpatch ; do
  cat $diff | patch -p1 --verbose || exit 1
done
make linux || exit 1
cat fiz > $PKG/usr/bin/fiz
cat zoo > $PKG/usr/bin/zoo
for page in fiz.1 zoo.1 ; do
  cat $page | gzip -9c > $PKG/usr/man/man1/$page.gz
done

# Strip everything for good measure:
( cd $PKG
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

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

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/pwd
  rm -rf $TMP/ed-0.2
  rm -rf $TMP/banners
  rm -rf $TMP/debianutils-$DUTILS
  rm -rf $TMP/eject-$EJECT
  rm -rf $TMP/fbset-2.1
  rm -rf $TMP/file-$FILE
  rm -rf $TMP/gencat
  rm -rf $TMP/lha-1.00
  rm -rf $TMP/dosfstools-$DOSFS
  rm -rf $TMP/patch-2.5.4
  rm -rf $TMP/time-1.7
  rm -rf $TMP/todos
  rm -rf $TMP/unarj230
  rm -rf $TMP/which-$WHICH
  rm -rf $TMP/zoo-2.10
  rm -rf $TMP/compress
  rm -rf $TMP/splitvt-1.6.5
  rm -rf $TMP/tree-1.5.0
  rm -rf $PKG
fi