--- lib/Makefile.in.orig	2010-03-04 12:31:24.000000000 -0300
+++ lib/Makefile.in	2010-03-04 12:31:35.000000000 -0300
@@ -1592,7 +1592,7 @@
 	  case '$(host_os)' in \
 	    darwin[56]*) \
 	      need_charset_alias=true ;; \
-	    darwin* | cygwin* | mingw* | pw32* | cegcc*) \
+	    bsdsunix* | freebsd* | darwin* | cygwin* | mingw* | pw32* | cegcc*) \
 	      need_charset_alias=false ;; \
 	    *) \
 	      need_charset_alias=true ;; \