'BuildRequires: gtk+-devel'. They were redundant, beacuse 'gtk+-devel' says
what it needs using 'Requires'. BTW, awk rules :)
Changed files:
etherape.spec -> 1.4
BuildRequires: gtk+-devel
BuildRequires: libglade-devel
BuildRequires: libpcap-devel
BuildRequires: gtk+-devel
BuildRequires: libglade-devel
BuildRequires: libpcap-devel
-BuildRequires: XFree86-devel
BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
%define _prefix /usr/X11R6
BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
%define _prefix /usr/X11R6