# HG changeset patch
# User Sylvain Thénault <sylvain.thenault@logilab.fr>
# Date 1267721371 -3600
# Node ID d3ea940e2b0c5709b0a178d957a732c587bf2970
# Parent  686419cd2dff1cb2a5f86009df65cb2b3adb6bfb# Parent  d5bd706e900583154c6cc73ba63567d1fbe97a8e
merge

diff -r 686419cd2dff -r d3ea940e2b0c cwctl.py
--- a/cwctl.py	Thu Mar 04 17:49:14 2010 +0100
+++ b/cwctl.py	Thu Mar 04 17:49:31 2010 +0100
@@ -204,7 +204,7 @@
             # simplify constraints
             if versions:
                 for constraint in versions:
-                    op, ver = constraint.split()
+                    op, ver = constraint
                     if oper is None:
                         oper = op
                         version = ver
@@ -238,7 +238,12 @@
             for name, constraint in use.items():
                 self.constraints.setdefault(name,set())
                 if constraint:
-                    self.constraints[name].add(constraint)
+                    try:
+                        oper, version = constraint.split()
+                        self.constraints[name].add( (oper, version) )
+                    except:
+                        self.warnings.append('cube %s depends on %s but constraint badly formatted: %s'
+                                             % (cube, name, constraint))
                 self.reverse_constraints.setdefault(name, set()).add(cube)
 
 class ListCommand(Command):