build_bzip2() {
HERE=`pwd`
NAME=bzip2
VER=1.0.6
BUILDDEPS="compiletc.tcz"
#DEPS=

if [ ! -f bzip2-1.0.6.tar.gz ]; then
wget http://www.bzip.org/1.0.6/bzip2-1.0.6.tar.gz || exit 1
fi

for I in `echo "$BUILDDEPS"`; do 
su tc -c "tce-load -i "$I"" || su tc -c "tce-load -iw "$I""
done

PKGPATH=$1
export LDFLAGS="-L$PKGPATH/lib"
export CPPFLAGS="-I$PKGPATH/include"
export PATH="$PKGPATH/bin:$PATH"
export PKG_CONFIG_PATH="$PKGPATH/lib/pkgconfig:$PKG_CONFIG_PATH"
export LD_LIBRARY_PATH="$PKGPATH/lib:$LD_LIBRARY_PATH"

tar xvf bzip2-1.0.6.tar.gz || exit 1
cd bzip2-1.0.6 || exit 1

make || exit 1
make install PREFIX="$PKGPATH"
cd "$HERE"

touch "$TMPDIR"/bzip2
}