tester: Refactor to use INI format files for BSP configurations.

- Add support for user condfigurations files with the --user-config.
- Add support for a $HOME/.rtemstesterrc for a user configuration.

Closes #3204.

1 files changed, 5 insertions, 1 deletions

diff --git a/rtemstoolkit/path.py b/rtemstoolkit/path.py
index 15dad1b..760f4bd 100644
--- a/rtemstoolkit/path.py
+++ b/rtemstoolkit/path.py
@@ -153,7 +153,6 @@ def removeall(path):
 
     path = host(path)
     shutil.rmtree(path, onerror = _onerror)
-    return
 
 def expand(name, paths):
     l = []
@@ -161,6 +160,11 @@ def expand(name, paths):
         l += [join(p, name)]
     return l
 
+def expanduser(path):
+    path = host(path)
+    path = os.path.expanduser(path)
+    return shell(path)
+
 def collect_files(path_):
     #
     # Convert to shell paths and return shell paths.