Revision: 93962 https://trac.macports.org/changeset/93962 Author: jmr@macports.org Date: 2012-06-05 04:14:46 -0700 (Tue, 05 Jun 2012) Log Message: ----------- add debug message to dlist_eval Modified Paths: -------------- trunk/base/src/macports1.0/macports_dlist.tcl Modified: trunk/base/src/macports1.0/macports_dlist.tcl =================================================================== --- trunk/base/src/macports1.0/macports_dlist.tcl 2012-06-05 11:03:57 UTC (rev 93961) +++ trunk/base/src/macports1.0/macports_dlist.tcl 2012-06-05 11:14:46 UTC (rev 93962) @@ -306,8 +306,11 @@ # Loop for as long as there are ditems in the dlist. while {1} { set ditem [$selector $dlist statusdict] - + if {$ditem == {}} { + if {[llength $dlist] > 0} { + ui_debug "dlist_eval: all entries in dependency list have unsatisfied dependencies; can't process" + } break } else { # $handler should return a unix status code, 0 for success.