#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-e2fsprog

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/_e2fsprog.tgz

echo "+================+"
echo "| e2fsprogs-1.22 |"
echo "+================+"
cd $TMP
tar xzvf $CWD/e2fsprogs-1.22.tar.gz
cd e2fsprogs-1.22
CFLAGS=-O2 ./configure --prefix=/usr \
            --enable-elf-shlibs \
            --enable-dynamic-e2fsck \
            i386-slackware-linux
make

mkdir -p $PKG/usr/doc/e2fsprogs-1.22
cp README RELEASE-NOTES $PKG/usr/doc/e2fsprogs-1.22
chown -R root.root $PKG/usr/doc/e2fsprogs-1.22

cd debugfs
strip debugfs
cat debugfs > $PKG/sbin/debugfs
cat debugfs.8 | gzip -9c > $PKG/usr/man/man8/debugfs.8.gz

cd ../doc
cat libext2fs.info | gzip -9c > $PKG/usr/info/libext2fs.info.gz
 
cd ../e2fsck
strip e2fsck
cat e2fsck > $PKG/sbin/e2fsck
cat e2fsck.8 | gzip -9c > $PKG/usr/man/man8/e2fsck.8.gz

cd ../lib
cat libcom_err.a > $PKG/usr/lib/libcom_err.a
cat libe2p.a > $PKG/usr/lib/libe2p.a
cat libext2fs.a > $PKG/usr/lib/libext2fs.a
cat libss.a > $PKG/usr/lib/libss.a
cat libuuid.a > $PKG/usr/lib/libuuid.a
ranlib $PKG/usr/lib/libcom_err.a
ranlib $PKG/usr/lib/libe2p.a
ranlib $PKG/usr/lib/libext2fs.a
ranlib $PKG/usr/lib/libss.a
ranlib $PKG/usr/lib/libuuid.a
strip libcom_err.so.2.0 libe2p.so.2.3 libext2fs.so.2.4 libss.so.2.0 \
libuuid.so.1.2
cat libcom_err.so.2.0 > $PKG/lib/libcom_err.so.2.0
cat libe2p.so.2.3 > $PKG/lib/libe2p.so.2.3
cat libext2fs.so.2.4 > $PKG/lib/libext2fs.so.2.4
cat libss.so.2.0 > $PKG/lib/libss.so.2.0
cat libuuid.so.1.2 > $PKG/lib/libuuid.so.1.2

cd e2p
cat e2p.h > $PKG/usr/include/e2p/e2p.h

cd ../et
cat com_err.3 | gzip -9c > $PKG/usr/man/man3/com_err.3.gz
cat com_err.h > $PKG/usr/include/et/com_err.h

cd ../ext2fs
for include in bitops.h ext2_err.h ext2_io.h ext2fs.h ext2_types.h ; do
  cat $include > $PKG/usr/include/ext2fs/$include
done

cd ../ss
for include in ss.h ss_err.h ; do
  cat $include > $PKG/usr/include/ss/$include
done

cd ../uuid
cat uuid.h > $PKG/usr/include/uuid/uuid.h
for page in *.3 ; do
  cat $page | gzip -9c > $PKG/usr/man/man3/$page.gz
done

cd ../../misc
strip badblocks chattr dumpe2fs lsattr mke2fs mklost+found tune2fs fsck \
e2image
cat chattr > $PKG/usr/bin/chattr
cat lsattr > $PKG/usr/bin/lsattr
cat uuidgen > $PKG/usr/bin/uuidgen
cat fsck > $PKG/sbin/fsck
cat badblocks > $PKG/sbin/badblocks
cat dumpe2fs > $PKG/sbin/dumpe2fs
cat mke2fs > $PKG/sbin/mke2fs
cat mklost+found > $PKG/sbin/mklost+found
cat tune2fs > $PKG/sbin/tune2fs
cat e2image > $PKG/sbin/e2image
for page in *.8 ; do
  cat $page | gzip -9c > $PKG/usr/man/man8/$page.gz
done
for page in *.1 ; do
  cat $page | gzip -9c > $PKG/usr/man/man1/$page.gz
done

cd ../resize
strip resize2fs
cat resize2fs > $PKG/sbin/resize2fs
cat resize2fs.8 | gzip -9c > $PKG/usr/man/man8/resize2fs.8.gz

# Build the package:
cd $PKG
tar czvf $TMP/e2fsprog.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/e2fsprogs-1.22
  rm -rf $PKG
fi