commit 62b2fa550853e1c633311d01f0ac0e233c3de421
Author: Michał Górny <gentoo@mgorny.alt.pl>
Date:   Sat Apr 17 14:57:12 2010 +0200

    Convert os.environ['PWD'] to unicode format to make it suitable
    for comparison with mycwd.

diff --git a/bin/ebuild b/bin/ebuild
index 3eaea94..fd87615 100755
--- a/bin/ebuild
+++ b/bin/ebuild
@@ -116,9 +116,10 @@ if not os.path.isabs(ebuild):
 	# Try to get the non-canonical path from the PWD evironment variable, since
 	# the canonical path returned from os.getcwd() may may be unusable in
 	# cases where the directory stucture is built from symlinks.
-	if "PWD" in os.environ and os.environ["PWD"] != mycwd and \
-		os.path.realpath(os.environ["PWD"]) == mycwd:
-		mycwd = portage.normalize_path(os.environ["PWD"])
+	if "PWD" in os.environ:
+		mypwd = portage._unicode_decode(os.environ["PWD"], encoding=portage._encodings['fs'])
+		if mypwd != mycwd and os.path.realpath(mypwd) == mycwd:
+			mycwd = portage.normalize_path(os.environ["PWD"])
 	ebuild = os.path.join(mycwd, ebuild)
 ebuild = portage.normalize_path(ebuild)
 # portdbapi uses the canonical path for the base of the portage tree, but