--2013-09-29 22:27:14--  http://download.gnome.org/sources/gtk-doc/1.18/gtk-doc-1.19.tar.xz
Resolving download.gnome.org... 209.132.180.180, 209.132.180.168
Connecting to download.gnome.org|209.132.180.180|:80... connected.
HTTP request sent, awaiting response... 302 Moved Temporarily
Location: https://download.gnome.org/sources/gtk-doc/1.18/gtk-doc-1.19.tar.xz [following]
--2013-09-29 22:27:14--  https://download.gnome.org/sources/gtk-doc/1.18/gtk-doc-1.19.tar.xz
Connecting to download.gnome.org|209.132.180.180|:443... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: http://ftp.gnome.org/pub/GNOME/sources/gtk-doc/1.18/gtk-doc-1.19.tar.xz [following]
--2013-09-29 22:27:15--  http://ftp.gnome.org/pub/GNOME/sources/gtk-doc/1.18/gtk-doc-1.19.tar.xz
Resolving ftp.gnome.org... 130.239.18.138, 130.239.18.173, 130.239.18.163, ...
Connecting to ftp.gnome.org|130.239.18.138|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2013-09-29 22:27:15 ERROR 404: Not Found.