diff options
Diffstat (limited to 'poky/bitbake/lib/bb/utils.py')
| -rw-r--r-- | poky/bitbake/lib/bb/utils.py | 47 |
1 files changed, 23 insertions, 24 deletions
diff --git a/poky/bitbake/lib/bb/utils.py b/poky/bitbake/lib/bb/utils.py index 73b6cb423..b652a6838 100644 --- a/poky/bitbake/lib/bb/utils.py +++ b/poky/bitbake/lib/bb/utils.py @@ -27,7 +27,8 @@ import bb import bb.msg import multiprocessing import fcntl -import imp +import importlib +from importlib import machinery import itertools import subprocess import glob @@ -43,7 +44,7 @@ from contextlib import contextmanager from ctypes import cdll logger = logging.getLogger("BitBake.Util") -python_extensions = [e for e, _, _ in imp.get_suffixes()] +python_extensions = importlib.machinery.all_suffixes() def clean_context(): @@ -68,8 +69,8 @@ class VersionStringException(Exception): def explode_version(s): r = [] - alpha_regexp = re.compile('^([a-zA-Z]+)(.*)$') - numeric_regexp = re.compile('^(\d+)(.*)$') + alpha_regexp = re.compile(r'^([a-zA-Z]+)(.*)$') + numeric_regexp = re.compile(r'^(\d+)(.*)$') while (s != ''): if s[0] in string.digits: m = numeric_regexp.match(s) @@ -120,6 +121,10 @@ def vercmp_part(a, b): return -1 elif oa > ob: return 1 + elif ca is None: + return -1 + elif cb is None: + return 1 elif ca < cb: return -1 elif ca > cb: @@ -317,10 +322,13 @@ def better_compile(text, file, realfile, mode = "exec", lineno = 0): error = [] # split the text into lines again body = text.split('\n') - error.append("Error in compiling python function in %s, line %s:\n" % (realfile, lineno)) + error.append("Error in compiling python function in %s, line %s:\n" % (realfile, e.lineno)) if hasattr(e, "lineno"): error.append("The code lines resulting in this error were:") - error.extend(_print_trace(body, e.lineno)) + # e.lineno: line's position in reaflile + # lineno: function name's "position -1" in realfile + # e.lineno - lineno: line's relative position in function + error.extend(_print_trace(body, e.lineno - lineno)) else: error.append("The function causing this error was:") for line in body: @@ -704,15 +712,7 @@ def prunedir(topdir): # CAUTION: This is dangerous! if _check_unsafe_delete_path(topdir): raise Exception('bb.utils.prunedir: called with dangerous path "%s", refusing to delete!' % topdir) - for root, dirs, files in os.walk(topdir, topdown = False): - for name in files: - os.remove(os.path.join(root, name)) - for name in dirs: - if os.path.islink(os.path.join(root, name)): - os.remove(os.path.join(root, name)) - else: - os.rmdir(os.path.join(root, name)) - os.rmdir(topdir) + remove(topdir, recurse=True) # # Could also use return re.compile("(%s)" % "|".join(map(re.escape, suffixes))).sub(lambda mo: "", var) @@ -1157,14 +1157,14 @@ def edit_metadata(meta_lines, variables, varfunc, match_overrides=False): var_res = {} if match_overrides: - override_re = '(_[a-zA-Z0-9-_$(){}]+)?' + override_re = r'(_[a-zA-Z0-9-_$(){}]+)?' else: override_re = '' for var in variables: if var.endswith('()'): - var_res[var] = re.compile('^(%s%s)[ \\t]*\([ \\t]*\)[ \\t]*{' % (var[:-2].rstrip(), override_re)) + var_res[var] = re.compile(r'^(%s%s)[ \\t]*\([ \\t]*\)[ \\t]*{' % (var[:-2].rstrip(), override_re)) else: - var_res[var] = re.compile('^(%s%s)[ \\t]*[?+:.]*=[+.]*[ \\t]*(["\'])' % (var, override_re)) + var_res[var] = re.compile(r'^(%s%s)[ \\t]*[?+:.]*=[+.]*[ \\t]*(["\'])' % (var, override_re)) updated = False varset_start = '' @@ -1501,6 +1501,8 @@ def ioprio_set(who, cls, value): NR_ioprio_set = 251 elif _unamearch[0] == "i" and _unamearch[2:3] == "86": NR_ioprio_set = 289 + elif _unamearch == "aarch64": + NR_ioprio_set = 30 if NR_ioprio_set: ioprio = value | (cls << IOPRIO_CLASS_SHIFT) @@ -1544,12 +1546,9 @@ def export_proxies(d): def load_plugins(logger, plugins, pluginpath): def load_plugin(name): logger.debug(1, 'Loading plugin %s' % name) - fp, pathname, description = imp.find_module(name, [pluginpath]) - try: - return imp.load_module(name, fp, pathname, description) - finally: - if fp: - fp.close() + spec = importlib.machinery.PathFinder.find_spec(name, path=[pluginpath] ) + if spec: + return spec.loader.load_module() logger.debug(1, 'Loading plugins from %s...' % pluginpath) |