sup in sup-0.13.2

- old
+ new

@@ -104,19 +104,18 @@
 
 ## the following magic enables wide characters when used with a ruby
 ## ncurses.so that's been compiled against libncursesw. (note the w.) why
 ## this works, i have no idea. much like pretty much every aspect of
 ## dealing with curses.  cargo cult programming at its best.
-##
-## BSD users: if libc.so.6 is not found, try installing compat6x.
 require 'dl/import'
 require 'rbconfig'
 module LibC
   extend DL.const_defined?(:Importer) ? DL::Importer : DL::Importable
   setlocale_lib = case RbConfig::CONFIG['arch']
     when /darwin/; "libc.dylib"
     when /cygwin/; "cygwin1.dll"
+    when /freebsd/; "libc.so.7"
     else; "libc.so.6"
   end
 
   debug "dynamically loading setlocale() from #{setlocale_lib}"
   begin
@@ -125,12 +124,9 @@
     debug "setting locale..."
     LibC.setlocale(6, "")  # LC_ALL == 6
   rescue RuntimeError => e
     warn "cannot dlload setlocale(); ncurses wide character support probably broken."
     warn "dlload error was #{e.class}: #{e.message}"
-    if RbConfig::CONFIG['arch'] =~ /bsd/
-      warn "BSD variant detected. You may have to install a compat6x package to acquire libc."
-    end
   end
 end
 
 def start_cursing
   Ncurses.initscr