Many people don't understand the nuances of PATH, so help them by clarifying
the warning and displaying the parsed PATH element-by-element.
Signed-off-by: Ross Burton <ross.bur...@intel.com>
---
meta/classes/sanity.bbclass | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass
index 765958e..5c69d54 100644
--- a/meta/classes/sanity.bbclass
+++ b/meta/classes/sanity.bbclass
@@ -390,7 +390,8 @@ def check_sanity(sanity_data):
paths = sanity_data.getVar('PATH', True).split(":")
if "." in paths or "" in paths:
- messages = messages + "PATH contains '.' or '', which will break the
build, please remove this."
+ messages = messages + "PATH contains '.' or '' (empty element), which
will break the build, please remove this.\n"
+ messages = messages + "Parsed PATH is " + str(paths) + "\n"
bbpaths = sanity_data.getVar('BBPATH', True).split(":")
if "." in bbpaths or "" in bbpaths:
--
1.7.10
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