#!/bin/sh

# Slackware build script for valgrind
# Written by Kyle Guinn <elyk03@gmail.com>
# Corrected by Boris Popov (popov.b@gmail.com)

PRGNAM=valgrind
VERSION=3.3.1
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-_BP}

CWD=$(pwd)
TMP=${TMP:-/tmp/BP}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
fi

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP || exit 1
rm -rf $PRGNAM-$VERSION
tar -xjvf $CWD/$PRGNAM-$VERSION.tar.bz2 || exit 1
cd $PRGNAM-$VERSION || exit 1
chown -R root:root .
chmod -R u+w,go+r-w,a-s .

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --localstatedir=/var \
  || exit 1

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

( cd $PKG/usr/man
  find . -type f -exec gzip -9 {} \;
  for i in $(find . -type l) ; do ln -s $(readlink $i).gz $i.gz ; rm $i ; done
)

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a ACKNOWLEDGEMENTS AUTHORS COPYING FAQ.txt INSTALL NEWS README* \
  $PKG/usr/doc/$PRGNAM-$VERSION
mv $PKG/usr/share/doc/valgrind/html $PKG/usr/doc/$PRGNAM-$VERSION
# The doc directory is the only thing in $PKG/usr/share, and the only things
# left in it now are pdf and a ps doc files.  They are large, so we won't keep 
# them around.  If you still want them, uncomment the line below.
# mv $PKG/usr/share/doc/valgrind/*.{ps,pdf} $PKG/usr/doc/$PRGNAM-$VERSION
rm -rf $PKG/usr/share
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

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

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
