#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
PKG=/tmp/package-brltty

VERSION=3.10
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}

rm -rf $PKG
mkdir -p $PKG
cd $TMP
rm -rf brltty-$VERSION
tar xjvf $CWD/brltty-$VERSION.tar.bz2
cd brltty-$VERSION
chown -R root:root .
find . -perm 775 -exec chmod 755 {} \;
find . -perm 700 -exec chmod 755 {} \;
find . -perm 744 -exec chmod 755 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 600 -exec chmod 644 {} \;
./configure \
  --prefix=/usr \
  --bindir=/bin \
  --sbindir=/sbin \
  --libdir=/lib \
  --infodir=/usr/info \
  --mandir=/usr/man \
  --sysconfdir=/etc \
  --build=$ARCH-slackware-linux
make -j2 || exit 1
make install INSTALL_ROOT=$PKG || exit 1
chmod 755 $PKG/bin/* $PKG/lib/brltty/*

( 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 $PKG/usr/doc/brltty-$VERSION
cp -a \
  README* COPYING* \
  Documents/{Manual-*,TODO,CONTRIBUTORS,ChangeLog,HISTORY,README.*} \
  $PKG/usr/doc/brltty-$VERSION

gzip -9 $PKG/usr/man/man?/*.?

mkdir -p $PKG/etc
cp -a Documents/brltty.conf $PKG/etc/brltty.conf.new

mkdir -p $PKG/install
# Write out the doinst.sh:
cat << EOF > $PKG/install/doinst.sh
config() {
  NEW="\$1"
  OLD="\$(dirname \$NEW)/\$(basename \$NEW .new)"
  # If there's no config file by that name, mv it over:
  if [ ! -r \$OLD ]; then
    mv \$NEW \$OLD
  elif [ "\$(cat \$OLD | md5sum)" = "\$(cat \$NEW | md5sum)" ]; then # toss the redundant copy
    rm \$NEW
  fi
  # Otherwise, we leave the .new copy for the admin to consider...
}
config etc/brltty.conf.new

EOF

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

cd $PKG
makepkg -l y -c n ../brltty-$VERSION-$ARCH-$BUILD.tgz