package/perl-file-util: remove host variant

It does not build, and no one depends on it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Francois Perrad <fperrad@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/perl-file-util/perl-file-util.mk

@@ -12,4 +12,3 @@ PERL_FILE_UTIL_LICENSE = Artistic or GPLv1+
 PERL_FILE_UTIL_LICENSE_FILES = COPYING LICENSE
 
 $(eval $(perl-package))
-$(eval $(host-perl-package))