bitbake: add file and line number to ParseError
Ensure that a file and line number are reported for ParseError where possible. This helps particularly in the case of inherit and require which previously did not report either of these upon failure. (Bitbake rev: f588ba69622a2df35417ced184e56c79ac1b40d5) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
parent
ebc0d4252a
commit
99d326a818
|
@ -1398,7 +1398,7 @@ def _parse(fn, data, include=True):
|
|||
|
||||
@catch_parse_error
|
||||
def _inherit(bbclass, data):
|
||||
bb.parse.BBHandler.inherit([bbclass], data)
|
||||
bb.parse.BBHandler.inherit([bbclass], "configuration INHERITs", 0, data)
|
||||
return data
|
||||
|
||||
class ParsingFailure(Exception):
|
||||
|
|
|
@ -37,6 +37,17 @@ logger = logging.getLogger("BitBake.Parsing")
|
|||
|
||||
class ParseError(Exception):
|
||||
"""Exception raised when parsing fails"""
|
||||
def __init__(self, msg, filename, lineno=0):
|
||||
self.msg = msg
|
||||
self.filename = filename
|
||||
self.lineno = lineno
|
||||
Exception.__init__(self, msg, filename, lineno)
|
||||
|
||||
def __str__(self):
|
||||
if self.lineno:
|
||||
return "ParseError at %s:%d: %s" % (self.filename, self.lineno, self.msg)
|
||||
else:
|
||||
return "ParseError in %s: %s" % (self.filename, self.msg)
|
||||
|
||||
class SkipPackage(Exception):
|
||||
"""Exception raised to skip this package"""
|
||||
|
@ -78,7 +89,7 @@ def handle(fn, data, include = 0):
|
|||
for h in handlers:
|
||||
if h['supports'](fn, data):
|
||||
return h['handle'](fn, data, include)
|
||||
raise ParseError("%s is not a BitBake file" % fn)
|
||||
raise ParseError("not a BitBake file", fn)
|
||||
|
||||
def init(fn, data):
|
||||
for h in handlers:
|
||||
|
@ -111,7 +122,7 @@ def vars_from_file(mypkg, d):
|
|||
parts = myfile[0].split('_')
|
||||
__pkgsplit_cache__[mypkg] = parts
|
||||
if len(parts) > 3:
|
||||
raise ParseError("Unable to generate default variables from the filename: %s (too many underscores)" % mypkg)
|
||||
raise ParseError("Unable to generate default variables from filename (too many underscores)", mypkg)
|
||||
exp = 3 - len(parts)
|
||||
tmplist = []
|
||||
while exp != 0:
|
||||
|
|
|
@ -59,9 +59,9 @@ class IncludeNode(AstNode):
|
|||
|
||||
# TODO: Cache those includes... maybe not here though
|
||||
if self.force:
|
||||
bb.parse.ConfHandler.include(self.filename, s, data, "include required")
|
||||
bb.parse.ConfHandler.include(self.filename, s, self.lineno, data, "include required")
|
||||
else:
|
||||
bb.parse.ConfHandler.include(self.filename, s, data, False)
|
||||
bb.parse.ConfHandler.include(self.filename, s, self.lineno, data, False)
|
||||
|
||||
class ExportNode(AstNode):
|
||||
def __init__(self, filename, lineno, var):
|
||||
|
@ -267,7 +267,7 @@ class InheritNode(AstNode):
|
|||
self.classes = classes
|
||||
|
||||
def eval(self, data):
|
||||
bb.parse.BBHandler.inherit(self.classes, data)
|
||||
bb.parse.BBHandler.inherit(self.classes, self.filename, self.lineno, data)
|
||||
|
||||
def handleInclude(statements, filename, lineno, m, force):
|
||||
statements.append(IncludeNode(filename, lineno, m.group(1), force))
|
||||
|
@ -450,7 +450,7 @@ def multi_finalize(fn, d):
|
|||
d.setVar("BBEXTENDVARIANT", variantmap[name])
|
||||
else:
|
||||
d.setVar("PN", "%s-%s" % (pn, name))
|
||||
bb.parse.BBHandler.inherit([extendedmap[name]], d)
|
||||
bb.parse.BBHandler.inherit([extendedmap[name]], fn, 0, d)
|
||||
|
||||
safe_d.setVar("BBCLASSEXTEND", extended)
|
||||
_create_variants(datastores, extendedmap.keys(), extendfunc)
|
||||
|
|
|
@ -68,10 +68,8 @@ def supports(fn, d):
|
|||
"""Return True if fn has a supported extension"""
|
||||
return os.path.splitext(fn)[-1] in [".bb", ".bbclass", ".inc"]
|
||||
|
||||
def inherit(files, d):
|
||||
def inherit(files, fn, lineno, d):
|
||||
__inherit_cache = data.getVar('__inherit_cache', d) or []
|
||||
fn = ""
|
||||
lineno = 0
|
||||
for file in files:
|
||||
file = data.expand(file, d)
|
||||
if not os.path.isabs(file) and not file.endswith(".bbclass"):
|
||||
|
@ -81,7 +79,7 @@ def inherit(files, d):
|
|||
logger.log(logging.DEBUG -1, "BB %s:%d: inheriting %s", fn, lineno, file)
|
||||
__inherit_cache.append( file )
|
||||
data.setVar('__inherit_cache', __inherit_cache, d)
|
||||
include(fn, file, d, "inherit")
|
||||
include(fn, file, lineno, d, "inherit")
|
||||
__inherit_cache = data.getVar('__inherit_cache', d) or []
|
||||
|
||||
def get_statements(filename, absolute_filename, base_name):
|
||||
|
|
|
@ -44,10 +44,11 @@ def init(data):
|
|||
def supports(fn, d):
|
||||
return fn[-5:] == ".conf"
|
||||
|
||||
def include(oldfn, fn, data, error_out):
|
||||
def include(oldfn, fn, lineno, data, error_out):
|
||||
"""
|
||||
error_out If True a ParseError will be raised if the to be included
|
||||
config-files could not be included.
|
||||
error_out: A string indicating the verb (e.g. "include", "inherit") to be
|
||||
used in a ParseError that will be raised if the file to be included could
|
||||
not be included. Specify False to avoid raising an error in this case.
|
||||
"""
|
||||
if oldfn == fn: # prevent infinite recursion
|
||||
return None
|
||||
|
@ -68,7 +69,7 @@ def include(oldfn, fn, data, error_out):
|
|||
ret = handle(fn, data, True)
|
||||
except IOError:
|
||||
if error_out:
|
||||
raise ParseError("Could not %(error_out)s file %(fn)s" % vars() )
|
||||
raise ParseError("Could not %(error_out)s file %(fn)s" % vars(), oldfn, lineno)
|
||||
logger.debug(2, "CONF file '%s' not found", fn)
|
||||
|
||||
def handle(fn, data, include):
|
||||
|
@ -131,7 +132,7 @@ def feeder(lineno, s, fn, statements):
|
|||
ast.handleExport(statements, fn, lineno, m)
|
||||
return
|
||||
|
||||
raise ParseError("%s:%d: unparsed line: '%s'" % (fn, lineno, s));
|
||||
raise ParseError("unparsed line: '%s'" % s, fn, lineno);
|
||||
|
||||
# Add us to the handlers list
|
||||
from bb.parse import handlers
|
||||
|
|
Loading…
Reference in New Issue