[OE-core] [PATCH] valgrind: added perl dependency

[Felipe Tonello]

I got this:

valgrind/usr/bin/ms_print
1:#! /usr/bin/perl

valgrind/usr/bin/cg_diff
1:#! /usr/bin/perl

valgrind/usr/bin/cg_annotate
1:#! /usr/bin/perl

valgrind/usr/bin/callgrind_annotate
1:#! /usr/bin/perl -w

valgrind/usr/bin/callgrind_control
1:#! /usr/bin/perl -w

valgrind-doc/usr/share/doc/valgrind/html/manual-core.html
165:<code class="filename">/usr/bin/perl</code>, or whatever interpreter

valgrind-doc/usr/share/doc/valgrind/valgrind_manual.ps
55978:(/usr/bin/perl) 77.7083 Tj

Do you know if these "binaries" are part of the main package or can be
extra? I'm not that familiar with valgrind.