Globally store layer objects as weak references

[perl/modules/LaTeX-TikZ.git] / Makefile.PL

diff --git a/Makefile.PL b/Makefile.PL
index 5625d466cc10e44196138ebfe0c130737b2f7bfc..442433f2e26684df9b654f91363682bb98323346 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -18,8 +18,10 @@ my %PREREQ_PM = (
  'Math::Complex' => 0,
  'Math::Trig'    => 0,
  'Mouse'         => '0.63', # register_type_constraint
+ 'Scalar::Util'  => 0,
  'Scope::Guard'  => 0,
  'Sub::Name'     => 0,
+ 'Task::Weaken'  => 0,
  'constant'      => 0,
 );