Current parsing code can wrongly interpret arbitrary lines that are of 'key=value' format as legitimate bitbake variables.
Implemented more strict parsing of key=value pairs using regular expressions. Signed-off-by: Ed Bartosh <ed.bart...@linux.intel.com> --- scripts/lib/wic/utils/oe/misc.py | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/scripts/lib/wic/utils/oe/misc.py b/scripts/lib/wic/utils/oe/misc.py index fe188c9..1dbbe92 100644 --- a/scripts/lib/wic/utils/oe/misc.py +++ b/scripts/lib/wic/utils/oe/misc.py @@ -27,6 +27,7 @@ """Miscellaneous functions.""" import os +import re from collections import defaultdict from distutils import spawn @@ -155,14 +156,11 @@ class BitbakeVars(defaultdict): """ if "=" not in line: return - try: - key, val = line.split("=") - except ValueError: + match = re.match("^(\w+)=(.+)", line) + if not match: return - key = key.strip() - val = val.strip() - if key.replace('_', '').isalnum(): - self[image][key] = val.strip('"') + key, val = match.groups() + self[image][key] = val.strip('"') def get_var(self, var, image=None): """ -- 2.1.4 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core