print errors to stderr, not stdout

svn path=/main/trunk/; revision=4526

diff --git a/bin/emerge b/bin/emerge
index cc7cae83533bc2c4e976d9805c400b4ec11495eb..e63c3c3e77d540b53afe16a5a54994af5a88db60 100755 (executable)
--- a/bin/emerge
+++ b/bin/emerge
@@ -1325,7 +1325,7 @@ class depgraph:
                        try:
                                if not self.select_dep(
                                        self.target_root, mydep, raise_on_missing=True):
-                                       print "\n\n!!! Problem resolving dependencies for", mydep
+                                       print >> sys.stderr, "\n\n!!! Problem resolving dependencies for", mydep
                                        return 0
                        except ValueError:
                                missing_atoms.append(mydep)
@@ -1333,14 +1333,14 @@ class depgraph:
                self.validate_blockers()
 
                if world_problems:
-                       print "\n!!! Problems have been detected with your world file"
-                       print "!!! Please run "+green("emaint --check world")+"\n"
+                       print >> sys.stderr, "\n!!! Problems have been detected with your world file"
+                       print >> sys.stderr, "!!! Please run "+green("emaint --check world")+"\n"
 
                if missing_atoms:
-                       print "\n" + colorize("BAD", "!!!") + \
+                       print >> sys.stderr, "\n" + colorize("BAD", "!!!") + \
                                " Ebuilds for the following packages are either all"
-                       print colorize("BAD", "!!!") + " masked or don't exist:"
-                       print " ".join(missing_atoms) + "\n"
+                       print >> sys.stderr, colorize("BAD", "!!!") + " masked or don't exist:"
+                       print >> sys.stderr, " ".join(missing_atoms) + "\n"
 
                return 1