From: Matt Cowell <matt.cowell@nsn.com>
Date: Thu, 17 Apr 2014 19:23:13 +0000 (-0500)
Subject: chrpath: properly handle rootdir with '..' in path
X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~33693
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=753cfcadd8cc683e69b6707b823dc49dfb34ab0b;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

chrpath: properly handle rootdir with '..' in path

When there is a '..' in the rootdir path, rootdir will not be a substring of
fpath.  This causes an incorrect rpath of the difference between the workdir
and the sysroot to be computed, which is incorrect.  Normalizing basedir
fixes this issue.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/classes/chrpath.bbclass b/meta/classes/chrpath.bbclass
index 7bdb1b9938f..7765020e987 100644
--- a/meta/classes/chrpath.bbclass
+++ b/meta/classes/chrpath.bbclass
@@ -61,6 +61,7 @@ def process_file_darwin(cmd, fpath, rootdir, baseprefix, tmpdir, d):
 def process_dir (rootdir, directory, d):
     import stat
 
+    rootdir = os.path.normpath(rootdir)
     cmd = d.expand('${CHRPATH_BIN}')
     tmpdir = os.path.normpath(d.getVar('TMPDIR'))
     baseprefix = os.path.normpath(d.expand('${base_prefix}'))