--- phrap-1.080812.ebuild	2008-12-31 02:09:25.000000000 +0100
+++ /tmp/phrap-1.080812.ebuild.new	2011-03-05 22:45:15.000000000 +0100
@@ -12,7 +12,8 @@
 IUSE=""
 
 DEPEND=""
-RDEPEND=""
+RDEPEND="dev-lang/perl
+		dev-perl/perl-tk"
 
 S="${WORKDIR}"
 
@@ -28,6 +29,10 @@
 	sed -i 's/CFLAGS=/#CFLAGS=/' makefile
 	sed -i 's|#!/usr/local/bin/perl|#!/usr/bin/env perl|' phrapview
 	emake || die "emake failed"
+	# TODO: we need to extract staden sources because for compilation some of those
+	# files are needed: http://www.phrap.org/phredphrap/phrap.html
+	# (look for gcphrap and other gc* programs)
+	# emake gcphrap || die
 }
 
 src_install() {