From: Zac Medico <zmedico@gentoo.org>
Date: Fri, 28 Sep 2007 20:16:02 +0000 (-0000)
Subject: When scanning for config updates, treat a symlink to an existing
X-Git-Tag: v2.2_pre1~758
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=25753857addede248f8dca39250c269776395330;p=portage.git

When scanning for config updates, treat a symlink to an existing
directory as if it's just a normal directory.

svn path=/main/trunk/; revision=7873
---

diff --git a/pym/emerge/__init__.py b/pym/emerge/__init__.py
index 57ca82d33..46732a084 100644
--- a/pym/emerge/__init__.py
+++ b/pym/emerge/__init__.py
@@ -4540,6 +4540,15 @@ def chk_updated_cfg_files(target_root, config_protect):
 				mymode = os.lstat(x).st_mode
 			except OSError:
 				continue
+			if stat.S_ISLNK(mymode):
+				# We want to treat it like a directory if it
+				# is a symlink to an existing directory.
+				try:
+					real_mode = os.stat(x).st_mode
+					if stat.S_ISDIR(real_mode):
+						mymode = real_mode
+				except OSError:
+					pass
 			if stat.S_ISDIR(mymode):
 				mycommand = "find '%s' -iname '._cfg????_*'" % x
 			else: