Code cleanup: removed function for supporting relpath in pre-2.6 python.

1 files changed, 1 insertions, 18 deletions

diff --git a/src/engine/SCons/Tool/GettextCommon.py b/src/engine/SCons/Tool/GettextCommon.py
index cd2f306..bdd52c0 100644
--- a/src/engine/SCons/Tool/GettextCommon.py
+++ b/src/engine/SCons/Tool/GettextCommon.py
@@ -306,23 +306,6 @@ class RPaths(object):
        - Tuple of strings, which represent paths relative to current working
          directory (for given environment).
     """
-    # os.path.relpath is available only on python >= 2.6. We use our own
-    # implementation. It's taken from BareNecessities package:
-    #   http://jimmyg.org/work/code/barenecessities/index.html
-    from posixpath import curdir
-    def relpath(path, start=curdir):
-        import posixpath
-        """Return a relative version of a path"""
-        if not path:
-           raise ValueError("no path specified")
-        start_list = posixpath.abspath(start).split(posixpath.sep)
-        path_list = posixpath.abspath(path).split(posixpath.sep)
-        # Work out how much of the filepath is shared by start and path.
-        i = len(posixpath.commonprefix([start_list, path_list]))
-        rel_list = [posixpath.pardir] * (len(start_list)-i) + path_list[i:]
-        if not rel_list:
-           return posixpath.curdir
-        return posixpath.join(*rel_list)
     import os 
     import SCons.Node.FS
     rpaths = ()
@@ -330,7 +313,7 @@ class RPaths(object):
     for node in nodes:
       rpath = None
       if isinstance(node, SCons.Node.FS.Base):
-        rpath = relpath(node.get_abspath(), cwd)
+        rpath = os.path.relpath(node.get_abspath(), cwd)
       # FIXME: Other types possible here?
       if rpath is not None:
         rpaths += (rpath,)