#!/bin/sh
# Set initial variables:
CWD=`pwd`
TMP=/tmp
PKG=$TMP/package-usbutils
VERSION=0.87
ARCH=alpha
BUILD=1
TARGET=$ARCH-alphaslack-linux

rm -rf $PKG
mkdir -p $PKG
( cd $TMP
rm -rf usbutils-$VERSION
tar xf $CWD/usbutils-$VERSION.tar.bz2
cd usbutils-$VERSION
chown -R root:root .
find . -perm 666 -exec chmod 644 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 600 -exec chmod 644 {} \;
find . -perm 444 -exec chmod 644 {} \;
find . -perm 400 -exec chmod 644 {} \;
find . -perm 440 -exec chmod 644 {} \;
find . -perm 777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 511 -exec chmod 755 {} \;
find . -perm 711 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;
# Fetch the latest usb.ids:
rm -f usb.ids*
wget $(grep 'SRC=' update-usbids.sh.in | cut -d= -f2- | tr -d \")

./configure \
 --prefix=/usr \
 --sbindir=/sbin \
 --mandir=/usr/man \
 --build=$TARGET

make || exit 1
make install DESTDIR=$PKG || exit 1

rm -f $PKG/usr/share/usb.ids.gz
mkdir -p $PKG/usr/sbin
mv $PKG/sbin/update-usbids.sh $PKG/usr/sbin/update-usbids.sh
( cd $PKG/usr/sbin ; ln -sf update-usbids.sh update-usbids )
( cd $PKG/sbin ; ln -sf /usr/sbin/update-usbids.sh . )
mkdir $PKG/usr/lib
mv $PKG/usr/share/pkgconfig $PKG/usr/lib

( 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
)

# Compress and if needed symlink the man pages:
if [ -d $PKG/usr/man ]; then
  ( cd $PKG/usr/man
    for manpagedir in $(find . -type d -name "man*") ; do
      ( cd $manpagedir
        for eachpage in $( find . -type l -maxdepth 1) ; do
          ln -s $( readlink $eachpage ).gz $eachpage.gz
          rm $eachpage
        done
        gzip -9 *.?
      )
    done
  )
fi
mkdir -p $PKG/usr/doc/usbutils-$VERSION
cp -a AUTHORS COPYING ChangeLog NEWS README $PKG/usr/doc/usbutils-$VERSION
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
makepkg -l y -c n $TMP/usbutils-$VERSION-$ARCH-$BUILD.tgz
) 2>&1 | tee $TMP/usbutils.build.log