#!/bin/sh
CWD=`pwd`
TMP=/tmp
PKG=$TMP/package-zlib
VERSION=1.2.4
ARCH=alpha
BUILD=1

rm -rf $PKG
mkdir -p $PKG
( cd $TMP
rm -rf zlib-$VERSION
tar xjf $CWD/zlib-$VERSION.tar.bz2
cd zlib-$VERSION
mkdir -p $PKG/usr/{doc/zlib-$VERSION,include,lib}
cp -a ChangeLog FAQ INDEX README $PKG/usr/doc/zlib-$VERSION
chmod 644 $PKG/usr/doc/zlib-$VERSION/*
chown root.root $PKG/usr/doc/zlib-$VERSION/*
chown -R root.root .
find . -perm 777 -exec chmod 755 {} \;
find . -perm 664 -exec chmod 644 {} \;
./configure \
 --prefix=/usr
make clean
make || exit
cat libz.a > $PKG/usr/lib/libz.a
./configure \
 --prefix=/usr \
 --shared
make clean
make || exit
cat zlib.h > $PKG/usr/include/zlib.h
cat zconf.h > $PKG/usr/include/zconf.h
cat libz.so.$VERSION > $PKG/usr/lib/libz.so.$VERSION
chmod 755 $PKG/usr/lib/*
( cd $PKG
( cd usr/lib ; ln -sf libz.so.$VERSION libz.so.1 )
( cd usr/lib ; ln -sf libz.so.$VERSION libz.so )
)
chmod 644 $PKG/usr/include/*
chmod 755 $PKG/usr/lib/*
chmod 644 $PKG/usr/lib/libz.a
mkdir -p $PKG/usr/man/man3
cat zlib.3 | gzip -9c > $PKG/usr/man/man3/zlib.3.gz
( 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/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
makepkg -l y -c n $TMP/zlib-$VERSION-$ARCH-$BUILD.tgz
) 2>&1 | tee $TMP/zlib.build.log