combo-layer: handle unset dest_dir in sanity_check()

The previous "clean up dest_dir checking" patch (f8cdbe7497) improved
handling of empty dest_dir but made handling of unset dest_dir worse:
instead showing the "Option dest_dir is not defined for component ..."
error, it fails with a Python exception.

Avoid that by providing a sane fallback for the unset case. With that
change, dest_dir is no longer strictly required, but the check for it
is kept to ensure that a combo-layer.conf also works with older
combo-layer versions.

[Yocto #7773]

(From OE-Core rev: d4bf858b2c15bef128fd6d606b08203a318e2d4c)

Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Patrick Ohly 2015-05-20 13:48:20 +02:00 committed by Richard Purdie
parent c60aac5c94
commit 45b8e62439
1 changed files with 4 additions and 2 deletions

View File

@ -145,8 +145,10 @@ class Configuration(object):
msg = "%s\nOption %s is not defined for component %s" %(msg, option, name)
missing_options.append(option)
# Sanitize dest_dir so that we do not have to deal with edge cases
# (empty string, double slashes) in the rest of the code.
dest_dir = os.path.normpath(self.repos[name]["dest_dir"])
# (unset, empty string, double slashes) in the rest of the code.
# It not being set will still be flagged as error because it is
# listed as required option above; that could be changed now.
dest_dir = os.path.normpath(self.repos[name].get("dest_dir", "."))
self.repos[name]["dest_dir"] = "." if not dest_dir else dest_dir
if msg != "":
logger.error("configuration file %s has the following error: %s" % (self.conffile,msg))