#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-module-init-tools
rm -rf $PKG
mkdir -p $PKG


VERSION=0.9.14
PKGVER=0.9.14
ARCH=i486
BUILD=2


# Build old modutils for 2.4.x.  This will eventually go away...
VMODUTILS=2.4.25
cd $TMP
rm -rf modutils-$VMODUTILS
tar xjvf $CWD/modutils-$VMODUTILS.tar.bz2
cd modutils-$VMODUTILS
# insmod should use stderr for usage hints, not stdout:
zcat $CWD/insmod-hint-use-stderr.diff.gz | patch -p1 --verbose --backup -E --suffix=.orig
mkdir -p $PKG/usr/doc/modutils-$VMODUTILS
cp -a COPYING CREDITS ChangeLog NEWS README TODO $PKG/usr/doc/modutils-$VMODUTILS
cp -a depmod/create_syms $PKG/usr/doc/modutils-$VMODUTILS
cp -a insmod/insmod_ksymoops_clean $PKG/usr/doc/modutils-$VMODUTILS
# cp -a kerneld/README.* $PKG/usr/doc/modutils-$VMODUTILS
chown -R root.root $PKG/usr/doc/modutils-$VMODUTILS
CFLAGS="-O2 -march=i486 -mcpu=i686" \
./configure \
  --enable-zlib \
  i486-slackware-linux
make
cd man
mkdir -p $PKG/usr/man/man1
cat kernelversion.1 | gzip -9c > $PKG/usr/man/man1/kernelversion.1.gz
mkdir -p $PKG/usr/man/man5
cat modules.conf.5 | gzip -9c > $PKG/usr/man/man5/modules.conf.5.gz
mkdir -p $PKG/usr/man/man2
for manpage in *.2 ; do
  cat $manpage | gzip -9c > $PKG/usr/man/man2/$manpage.gz
done
mkdir -p $PKG/usr/man/man8
for manpage in `ls *.8 | grep -v kerneld` ; do
  cat $manpage | gzip -9c > $PKG/usr/man/man8/$manpage.gz
done
# Move some of these manpages to .old:
mv $PKG/usr/man/man8/depmod.8.gz $PKG/usr/man/man8/depmod.old.8.gz
mv $PKG/usr/man/man8/insmod.8.gz $PKG/usr/man/man8/insmod.old.8.gz
mv $PKG/usr/man/man8/lsmod.8.gz $PKG/usr/man/man8/lsmod.old.8.gz
mv $PKG/usr/man/man8/modinfo.8.gz $PKG/usr/man/man8/modinfo.old.8.gz
mv $PKG/usr/man/man8/modprobe.8.gz $PKG/usr/man/man8/modprobe.old.8.gz
mv $PKG/usr/man/man8/rmmod.8.gz $PKG/usr/man/man8/rmmod.old.8.gz
cd ..
mkdir -p $PKG/sbin
cat depmod/depmod > $PKG/sbin/depmod.old
cat genksyms/genksyms > $PKG/sbin/genksyms
cat insmod/insmod > $PKG/sbin/insmod.old
cat insmod/modinfo > $PKG/sbin/modinfo.old
cat insmod/kernelversion > $PKG/sbin/kernelversion
cat insmod/insmod_ksymoops_clean > $PKG/sbin/insmod_ksymoops_clean
chown -R root.bin $PKG/sbin
chmod 755 $PKG/sbin/*
( cd $PKG
  ( cd sbin ; rm -rf ksyms )
  ( cd sbin ; ln -sf insmod.old ksyms )
  ( cd sbin ; rm -rf lsmod.old )
  ( cd sbin ; ln -sf insmod.old lsmod.old )
  ( cd sbin ; rm -rf modprobe.old )
  ( cd sbin ; ln -sf insmod.old modprobe.old )
  ( cd sbin ; rm -rf rmmod.old )
  ( cd sbin ; ln -sf insmod.old rmmod.old )
  ( cd sbin ; rm -rf kallsyms )
  ( cd sbin ; ln -sf insmod.old kallsyms )
)

# Build module-init-tools for 2.6.x+:
cd $TMP
rm -rf module-init-tools-$VERSION
tar xjf $CWD/module-init-tools-$VERSION.tar.bz2
cd module-init-tools-$VERSION
find . -perm 664 | xargs chmod 644
chown -R root.root .
./configure \
  --prefix=/ \
  --enable-zlib \
  i486-slackware-linux
make
cat depmod > $PKG/sbin/depmod
cat generate-modprobe.conf > $PKG/sbin/generate-modprobe.conf
cat insmod > $PKG/sbin/insmod
cat insmod.static > $PKG/sbin/insmod.static
cat lsmod > $PKG/sbin/lsmod
cat modinfo > $PKG/sbin/modinfo
cat modprobe > $PKG/sbin/modprobe
cat rmmod > $PKG/sbin/rmmod
chmod 755 $PKG/sbin/*
mkdir -p $PKG/bin
( cd $PKG/bin ; ln -sf /sbin/lsmod . )
( cd $PKG/bin ; ln -sf /sbin/lsmod.old . )
chown -R root.bin $PKG/bin $PKG/sbin
mkdir -p $PKG/usr/man/man5
for file in *.5 ; do
  cat $file | gzip -9c > $PKG/usr/man/man5/$file.gz
done
mkdir -p $PKG/usr/man/man8
for file in *.8 ; do
  cat $file | gzip -9c > $PKG/usr/man/man8/$file.gz
done
mkdir -p $PKG/usr/doc/module-init-tools-$VERSION
cp -a \
  AUTHORS COPYING ChangeLog FAQ INSTALL NEWS README TODO \
  $PKG/usr/doc/module-init-tools-$VERSION

# Strip things:
( cd $PKG
  find . | xargs file | grep "ELF 32-bit LSB executable" | grep 80386 | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
  find . | xargs file | grep "ELF 32-bit LSB shared object" | grep 80386 | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)

mkdir -p $PKG/etc/cron.hourly
zcat $CWD/kmod.gz > $PKG/etc/cron.hourly/kmod
chmod 755 $PKG/etc/cron.hourly/kmod
touch $PKG/etc/modules.conf.new
touch $PKG/etc/modprobe.conf.new
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh

# Build the package:
cd $PKG
makepkg -l y -c n $TMP/module-init-tools-$PKGVER-$ARCH-$BUILD.tgz

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/modutils-$VMODUTILS
  rm -rf $TMP/module-init-tools-$VERSION
  rm -rf $PKG
fi