+def pp_dep (deps):
+ pp_deps = [];
+ for atom in deps:
+ (pkg, version, constraint) = atom;
+ if constraint:
+ pp_dep = "%s (%s %s)" % (pkg, constraint, version);
+ else:
+ pp_dep = pkg;
+ pp_deps.append(pp_dep);
+ return " |".join(pp_deps);
+
+################################################################################
+