diff -r 08f94c414553 -r 48a8e911990f components/php-5_2/php-xdebug.p5m
--- a/components/php-5_2/php-xdebug.p5m	Mon Aug 08 10:30:52 2011 -0700
+++ b/components/php-5_2/php-xdebug.p5m	Wed Aug 10 14:25:14 2011 -0700
@@ -61,4 +61,5 @@
     desc="PHP-XDebug(2.0.5) extension for debugging PHP(5.2)" \
     name="XDebug extension module for PHP"
 
+# need generic dependency on PHP itself
 depend fmri=web/php-52@5.2.17 type=require