Move all python commands to use env python

- If you host does not provide a python command consult the User
  manual for ways you can run the python commands.

- Full package paths are being used to avoid namespace pollution and
  crosstalk.

1 files changed, 4 insertions, 5 deletions

diff --git a/rtemstoolkit/rtems.py b/rtemstoolkit/rtems.py
index 30c8c16..c7dcd9c 100755
--- a/rtemstoolkit/rtems.py
+++ b/rtemstoolkit/rtems.py
@@ -71,10 +71,7 @@ def configuration_path(prog = None):
      2. Ok to directly call os.path.
     '''
     if prog is None:
-        if len(sys.argv) == 1:
-            exec_name = sys.argv[0]
-        else:
-            exec_name = sys.argv[1]
+        exec_name = sys.argv[0]
     else:
         exec_name = prog
     exec_name = os.path.abspath(exec_name)
@@ -157,8 +154,10 @@ class configuration:
             for arch in profile['archs']:
                 bsps = 'bsps_%s' % (arch)
                 profile[bsps] = self.config.comma_list(profile['name'], bsps)
-            self.profiles[profile['name']] = profile
+            self.profiles[profile['name']] = dict(profile)
+            profile = None
         invalid_chars = re.compile(r'[^a-zA-Z0-9_-]')
+        archs = sorted(list(set(archs)))
         for a in set(archs):
             if len(invalid_chars.findall(a)) != 0:
                 raise error.general('invalid character(s) in arch name: %s' % (a))