#!/bin/sh
# Set initial variables:

VERSION=4.3.6
ARCH=${ARCH:-i486}
BUILD=1

CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
PKG=$TMP/package-zsh
rm -rf $PKG
mkdir -p $PKG

cd $TMP
rm -rf zsh-$VERSION
tar xjvf $CWD/zsh-$VERSION.tar.bz2 || exit 1
tar xjvf $CWD/zsh-$VERSION-doc.tar.bz2 || exit 1
cd zsh-$VERSION
chown -R root:root .
CFLAGS=-O2 \
./configure \
  --prefix=/usr \
  --mandir=/usr/man \
  --build=$ARCH-slackware-linux
make -j1 || exit 1
make install DESTDIR=$PKG
mv $PKG/usr/bin $PKG
( cd $PKG/bin ; ln -sf zsh zsh-$VERSION )
( 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/etc

mkdir -p $PKG/usr/doc/zsh-$VERSION/html-docs
cp -a INSTALL LICENCE META-FAQ README $PKG/usr/doc/zsh-$VERSION
cp -a Doc/*.html $PKG/usr/doc/zsh-$VERSION/html-docs

mkdir -p $PKG/usr/info
cp -a Doc/*info* $PKG/usr/info

# Compress and link manpages, if any:
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

# Compress info files, if any:
if [ -d $PKG/usr/info ]; then
  ( cd $PKG/usr/info
    rm -f dir
    gzip -9 *
  )
fi

mkdir $PKG/install
zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh
cat $CWD/slack-desc > $PKG/install/slack-desc

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