From aa9c02fc58e4feca71eeea7fb8ed946f01d3acd1 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Fri, 28 Sep 2007 20:16:48 +0000
Subject: [PATCH] When scanning for config updates, treat a symlink to an
 existing directory as if it's just a normal directory. (trunk r7873)

svn path=/main/branches/2.1.2/; revision=7874
---
 bin/emerge | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/bin/emerge b/bin/emerge
index 94aa6b0a1..7dc67c8c5 100755
--- a/bin/emerge
+++ b/bin/emerge
@@ -4523,6 +4523,15 @@ 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:
-- 
2.26.2