wget http://www.gnuwakes.org/depot/1.0/main/sources/xz-5.2.0.tar.xz

tar -xf xz-5.2.0.tar.xz

SOURCES_DIR=$PWD/xz-5.2.0
INSTALL_DIR=$PWD/xz-5.2.0-install
BUILD_DIR=$PWD/xz-5.2.0-build

mkdir $INSTALL_DIR $BUILD_DIR
cd $BUILD_DIR

$SOURCES_DIR/configure --prefix=/usr --docdir=/usr/share/doc/xz-5.2.0 && \
  make && make DESTDIR=$INSTALL_DIR install

mkdir -v $INSTALL_DIR/bin $INSTALL_DIR/lib
mv -v $INSTALL_DIR/usr/bin/{lzma,unlzma,lzcat,xz,unxz,xzcat} $INSTALL_DIR/bin
mv -v $INSTALL_DIR/usr/lib/liblzma.so.* $INSTALL_DIR/lib
ln -svf ../../lib/$(readlink $INSTALL_DIR/usr/lib/liblzma.so) \
  $INSTALL_DIR/usr/lib/liblzma.so