Root6 Install failed on Yosemite , attaching the terminal error log below

[umang.ipu@…]

---> Computing dependencies for root6 ---> Dependencies to be installed: giflib xorg-libX11 xorg-libxcb python27 xorg-libpthread-stubs xorg-xcb-proto libxml2 xz xorg-libsm xorg-libice gmp graphviz fontconfig freetype libpng gd2 jpeg tiff xpm xorg-libXext xorg-xextproto xorg-libXt gts glib2 libffi libnetpbm libLASi pango Xft2 xrender xorg-renderproto cairo libpixman xorg-xcb-util gobject-introspection libtool py27-mako py27-beaker py27-setuptools py27-markupsafe harfbuzz graphite2 urw-fonts webp xorg-libXaw xorg-libXmu gsl libgcc cctools llvm-3.5 libcxx llvm_select gcc_select isl ld64 ld64-latest libmpc mpfr lzma pcre root_select ---> Extracting python27 Error: org.macports.extract for port python27 returned: Failed to locate 'xz' in path: '/opt/local/bin:/opt/local/sbin:/bin:/sbin:/usr/bin:/usr/sbin' or at its MacPorts configuration time location, did you move it? Error: Failed to install python27 Please see the log file for port python27 for details:

/opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_lang_python27/python27/main.log

Error: The following dependencies were not installed: giflib xorg-libX11 xorg-libxcb python27 xorg-libpthread-stubs xorg-xcb-proto libxml2 xz xorg-libsm xorg-libice gmp graphviz fontconfig freetype libpng gd2 jpeg tiff xpm xorg-libXext xorg-xextproto xorg-libXt gts glib2 libffi libnetpbm libLASi pango Xft2 xrender xorg-renderproto cairo libpixman xorg-xcb-util gobject-introspection libtool py27-mako py27-beaker py27-setuptools py27-markupsafe harfbuzz graphite2 urw-fonts webp xorg-libXaw xorg-libXmu gsl libgcc cctools llvm-3.5 libcxx llvm_select gcc_select isl ld64 ld64-latest libmpc mpfr lzma pcre root_select To report a bug, follow the instructions in the guide:

​http://guide.macports.org/#project.tickets

Error: Processing of port root6 failed Umangs-MacBook-Pro:Desktop Umang$