From: Paul Eggleton <paul.eggleton@linux.intel.com>
Date: Tue, 8 Sep 2015 10:39:15 +0000 (+0100)
Subject: devtool: fix running from a different directory
X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~29012
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1687ec04bfee327fe24fdfecb67db689835769f2;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

devtool: fix running from a different directory

Fixes the following error when running devtool from a directory other
than the build directory (or the SDK base path when using within the
extensible SDK):

  The BBPATH variable is not set and bitbake did not find a
  conf/bblayers.conf file in the expected location.
  Maybe you accidentally invoked bitbake from the wrong directory?

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/scripts/devtool b/scripts/devtool
index b9d3bb9e85e..87df951dc13 100755
--- a/scripts/devtool
+++ b/scripts/devtool
@@ -221,6 +221,9 @@ def main():
     if not config.read():
         return -1
 
+    # We need to be in this directory or we won't be able to initialise tinfoil
+    os.chdir(basepath)
+
     bitbake_subdir = config.get('General', 'bitbake_subdir', '')
     if bitbake_subdir:
         # Normally set for use within the SDK