def insert_method(modulename, code, fn):
"""
Add code of a module should be added. The methods
will be simply added, no checking will be done
"""
comp = better_compile(code, modulename, fn )
better_exec(comp, None, code, fn)
def exec_func_python(func, d, runfile, logfile, cwd=None):
"""Execute a python BB 'function'"""
bbfile = d.getVar('FILE', True)
olddir = os.getcwd()
code = _functionfmt.format(function=func, body=d.getVar(func, True))
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
script.write(code)
if cwd:
os.chdir(cwd)
handler = logging.StreamHandler(logfile)
handler.setFormatter(logformatter)
bblogger.addHandler(handler)
try:
comp = utils.better_compile(code, func, bbfile)
utils.better_exec(comp, {"d": d}, code, bbfile)
except:
if sys.exc_info()[0] in (bb.parse.SkipPackage, bb.build.FuncFailed):
raise
raise FuncFailed(func, None)
finally:
bblogger.removeHandler(handler)
os.chdir(olddir)
def exec_func_python(func, d, runfile, cwd=None):
"""Execute a python BB 'function'"""
bbfile = d.getVar("FILE", True)
code = _functionfmt.format(function=func, body=d.getVar(func, True))
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, "w") as script:
script.write(code)
if cwd:
try:
olddir = os.getcwd()
except OSError:
olddir = None
os.chdir(cwd)
try:
comp = utils.better_compile(code, func, bbfile)
utils.better_exec(comp, {"d": d}, code, bbfile)
except:
if sys.exc_info()[0] in (bb.parse.SkipPackage, bb.build.FuncFailed):
raise
raise FuncFailed(func, None)
finally:
if cwd and olddir:
try:
os.chdir(olddir)
except OSError:
pass
def exec_func_python(func, d, runfile, cwd=None):
"""Execute a python BB 'function'"""
bbfile = d.getVar('FILE', True)
code = _functionfmt.format(function=func, body=d.getVar(func, True))
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
bb.data.emit_func_python(func, script, d)
if cwd:
try:
olddir = os.getcwd()
except OSError:
olddir = None
os.chdir(cwd)
bb.debug(2, "Executing python function %s" % func)
try:
comp = utils.better_compile(code, func, bbfile)
utils.better_exec(comp, {"d": d}, code, bbfile)
except (bb.parse.SkipRecipe, bb.build.FuncFailed):
raise
except:
raise FuncFailed(func, None)
finally:
bb.debug(2, "Python function %s finished" % func)
if cwd and olddir:
try:
os.chdir(olddir)
except OSError:
pass
def exec_func_python(func, d, runfile, cwd=None):
"""Execute a python BB 'function'"""
bbfile = d.getVar('FILE', True)
code = _functionfmt.format(function=func, body=d.getVar(func, True))
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
script.write(code)
if cwd:
try:
olddir = os.getcwd()
except OSError:
olddir = None
os.chdir(cwd)
bb.debug(2, "Executing python function %s" % func)
try:
comp = utils.better_compile(code, func, bbfile)
utils.better_exec(comp, {"d": d}, code, bbfile)
except (bb.parse.SkipRecipe, bb.build.FuncFailed):
raise
except:
raise FuncFailed(func, None)
finally:
bb.debug(2, "Python function %s finished" % func)
if cwd and olddir:
try:
os.chdir(olddir)
except OSError:
pass
def exec_func_python(func, d, runfile, cwd=None):
"""Execute a python BB 'function'"""
code = _functionfmt.format(function=func)
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
bb.data.emit_func_python(func, script, d)
if cwd:
try:
olddir = os.getcwd()
except OSError as e:
bb.warn("%s: Cannot get cwd: %s" % (func, e))
olddir = None
os.chdir(cwd)
bb.debug(2, "Executing python function %s" % func)
try:
text = "def %s(d):\n%s" % (func, d.getVar(func, False))
fn = d.getVarFlag(func, "filename", False)
lineno = int(d.getVarFlag(func, "lineno", False))
bb.methodpool.insert_method(func, text, fn, lineno - 1)
comp = utils.better_compile(code, func, "exec_python_func() autogenerated")
utils.better_exec(comp, {"d": d}, code, "exec_python_func() autogenerated")
finally:
bb.debug(2, "Python function %s finished" % func)
if cwd and olddir:
try:
os.chdir(olddir)
except OSError as e:
bb.warn("%s: Cannot restore cwd %s: %s" % (func, olddir, e))
def insert_method(modulename, code, fn, lineno):
"""
Add code of a module should be added. The methods
will be simply added, no checking will be done
"""
comp = better_compile(code, modulename, fn, lineno=lineno)
better_exec(comp, None, code, fn)
def exec_func_python(func, d, runfile, logfile, cwd=None):
"""Execute a python BB 'function'"""
bbfile = d.getVar('FILE', True)
olddir = os.getcwd()
code = _functionfmt.format(function=func, body=d.getVar(func, True))
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
script.write(code)
if cwd:
os.chdir(cwd)
handler = logging.StreamHandler(logfile)
handler.setFormatter(logformatter)
bblogger.addHandler(handler)
try:
comp = utils.better_compile(code, func, bbfile)
utils.better_exec(comp, {"d": d}, code, bbfile)
except:
if sys.exc_info()[0] in (bb.parse.SkipPackage, bb.build.FuncFailed):
raise
raise FuncFailed(func, None)
finally:
bblogger.removeHandler(handler)
os.chdir(olddir)
def exec_func_python(func, d, runfile, cwd=None):
"""Execute a python BB 'function'"""
bbfile = d.getVar('FILE', True)
code = _functionfmt.format(function=func, body=d.getVar(func, True))
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
script.write(code)
if cwd:
try:
olddir = os.getcwd()
except OSError:
olddir = None
os.chdir(cwd)
try:
comp = utils.better_compile(code, func, bbfile)
utils.better_exec(comp, {"d": d}, code, bbfile)
except:
if sys.exc_info()[0] in (bb.parse.SkipPackage, bb.build.FuncFailed):
raise
raise FuncFailed(func, None)
finally:
if cwd and olddir:
try:
os.chdir(olddir)
except OSError:
pass
def exec_func_python(func, d):
"""Execute a python BB 'function'"""
import re, os
bbfile = bb.data.getVar('FILE', d, 1)
tmp = "def " + func + "():\n%s" % data.getVar(func, d)
tmp += '\n' + func + '()'
comp = utils.better_compile(tmp, func, bbfile)
prevdir = os.getcwd()
g = {} # globals
g['d'] = d
utils.better_exec(comp, g, tmp, bbfile)
if os.path.exists(prevdir):
os.chdir(prevdir)
def exec_func_python(func, d):
"""Execute a python BB 'function'"""
import re, os
bbfile = bb.data.getVar('FILE', d, 1)
tmp = "def " + func + "():\n%s" % data.getVar(func, d)
tmp += '\n' + func + '()'
comp = utils.better_compile(tmp, func, bbfile)
prevdir = os.getcwd()
g = {} # globals
g['d'] = d
utils.better_exec(comp, g, tmp, bbfile)
if os.path.exists(prevdir):
os.chdir(prevdir)
def insert_method(modulename, code, fn):
"""
Add code of a module should be added. The methods
will be simply added, no checking will be done
"""
comp = better_compile(code, modulename, fn )
better_exec(comp, None, code, fn)
# now some instrumentation
code = comp.co_names
for name in code:
if name in ['None', 'False']:
continue
elif name in _parsed_fns and not _parsed_fns[name] == modulename:
error( "Error Method already seen: %s in' %s' now in '%s'" % (name, _parsed_fns[name], modulename))
else:
_parsed_fns[name] = modulename
def insert_method(modulename, code, fn):
"""
Add code of a module should be added. The methods
will be simply added, no checking will be done
"""
comp = better_compile(code, "<bb>", fn )
better_exec(comp, __builtins__, code, fn)
# now some instrumentation
code = comp.co_names
for name in code:
if name in ['None', 'False']:
continue
elif name in _parsed_fns and not _parsed_fns[name] == modulename:
error( "Error Method already seen: %s in' %s' now in '%s'" % (name, _parsed_fns[name], modulename))
else:
_parsed_fns[name] = modulename
def insert_method(modulename, code, fn):
"""
Add code of a module should be added. The methods
will be simply added, no checking will be done
"""
comp = better_compile(code, modulename, fn )
better_exec(comp, None, code, fn)
# now some instrumentation
code = comp.co_names
for name in code:
if name in ['None', 'False']:
continue
elif name in _parsed_fns and not _parsed_fns[name] == modulename:
error("The function %s defined in %s was already declared in %s. BitBake has a global python function namespace so shared functions should be declared in a common include file rather than being duplicated, or if the functions are different, please use different function names." % (name, modulename, _parsed_fns[name]))
else:
_parsed_fns[name] = modulename
def insert_method(modulename, code, fn):
"""
Add code of a module should be added. The methods
will be simply added, no checking will be done
"""
comp = better_compile(code, modulename, fn)
better_exec(comp, None, code, fn)
# now some instrumentation
code = comp.co_names
for name in code:
if name in ['None', 'False']:
continue
elif name in _parsed_fns and not _parsed_fns[name] == modulename:
error(
"The function %s defined in %s was already declared in %s. BitBake has a global python function namespace so shared functions should be declared in a common include file rather than being duplicated, or if the functions are different, please use different function names."
% (name, modulename, _parsed_fns[name]))
else:
_parsed_fns[name] = modulename
def exec_func_python(func, d, runfile, cwd=None, pythonexception=False):
"""Execute a python BB 'function'"""
code = _functionfmt.format(function=func)
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
bb.data.emit_func_python(func, script, d)
if cwd:
try:
olddir = os.getcwd()
except OSError:
olddir = None
os.chdir(cwd)
bb.debug(2, "Executing python function %s" % func)
try:
text = "def %s(d):\n%s" % (func, d.getVar(func, False))
fn = d.getVarFlag(func, "filename", False)
lineno = int(d.getVarFlag(func, "lineno", False))
bb.methodpool.insert_method(func, text, fn, lineno - 1)
comp = utils.better_compile(code, func,
"exec_python_func() autogenerated")
utils.better_exec(comp, {"d": d},
code,
"exec_python_func() autogenerated",
pythonexception=pythonexception)
except (bb.parse.SkipRecipe, bb.build.FuncFailed):
raise
except:
if pythonexception:
raise
raise FuncFailed(func, None)
finally:
bb.debug(2, "Python function %s finished" % func)
if cwd and olddir:
try:
os.chdir(olddir)
except OSError:
pass
def exec_func_python(func, d, runfile, logfile):
"""Execute a python BB 'function'"""
import re, os
bbfile = bb.data.getVar('FILE', d, 1)
tmp = "def " + func + "(d):\n%s" % data.getVar(func, d)
tmp += '\n' + func + '(d)'
f = open(runfile, "w")
f.write(tmp)
comp = utils.better_compile(tmp, func, bbfile)
try:
utils.better_exec(comp, {"d": d}, tmp, bbfile)
except:
(t, value, tb) = sys.exc_info()
if t in [bb.parse.SkipPackage, bb.build.FuncFailed]:
raise
bb.msg.error(bb.msg.domain.Build, "Function %s failed" % func)
raise FuncFailed("function %s failed" % func, logfile)
def exec_func_python(func, d, runfile, logfile):
"""Execute a python BB 'function'"""
import re, os
bbfile = bb.data.getVar('FILE', d, 1)
tmp = "def " + func + "(d):\n%s" % data.getVar(func, d)
tmp += '\n' + func + '(d)'
f = open(runfile, "w")
f.write(tmp)
comp = utils.better_compile(tmp, func, bbfile)
try:
utils.better_exec(comp, {"d": d}, tmp, bbfile)
except:
(t,value,tb) = sys.exc_info()
if t in [bb.parse.SkipPackage, bb.build.FuncFailed]:
raise
bb.msg.error(bb.msg.domain.Build, "Function %s failed" % func)
raise FuncFailed("function %s failed" % func, logfile)
def exec_func_python(func, d, runfile, cwd=None, pythonexception=False):
"""Execute a python BB 'function'"""
code = _functionfmt.format(function=func)
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
bb.data.emit_func_python(func, script, d)
if cwd:
try:
olddir = os.getcwd()
except OSError as e:
bb.warn("%s: Cannot get cwd: %s" % (func, e))
olddir = None
os.chdir(cwd)
bb.debug(2, "Executing python function %s" % func)
try:
text = "def %s(d):\n%s" % (func, d.getVar(func, False))
fn = d.getVarFlag(func, "filename", False)
lineno = int(d.getVarFlag(func, "lineno", False))
bb.methodpool.insert_method(func, text, fn, lineno - 1)
comp = utils.better_compile(code, func, "exec_python_func() autogenerated")
utils.better_exec(comp, {"d": d}, code, "exec_python_func() autogenerated", pythonexception=pythonexception)
except (bb.parse.SkipRecipe, bb.build.FuncFailed):
raise
except Exception as e:
if pythonexception:
raise
logger.error(str(e))
raise FuncFailed(func, None)
finally:
bb.debug(2, "Python function %s finished" % func)
if cwd and olddir:
try:
os.chdir(olddir)
except OSError as e:
bb.warn("%s: Cannot restore cwd %s: %s" % (func, olddir, e))
def exec_func_python(func, d, runfile, cwd=None):
"""Execute a python BB 'function'"""
code = _functionfmt.format(function=func)
bb.utils.mkdirhier(os.path.dirname(runfile))
with open(runfile, 'w') as script:
bb.data.emit_func_python(func, script, d)
if cwd:
try:
olddir = os.getcwd()
except OSError as e:
bb.warn("%s: Cannot get cwd: %s" % (func, e))
olddir = None
os.chdir(cwd)
bb.debug(2, "Executing python function %s" % func)
try:
text = "def %s(d):\n%s" % (func, d.getVar(func, False))
fn = d.getVarFlag(func, "filename", False)
lineno = int(d.getVarFlag(func, "lineno", False))
bb.methodpool.insert_method(func, text, fn, lineno - 1)
comp = utils.better_compile(code, func,
"exec_func_python() autogenerated")
utils.better_exec(comp, {"d": d}, code,
"exec_func_python() autogenerated")
finally:
# We want any stdout/stderr to be printed before any other log messages to make debugging
# more accurate. In some cases we seem to lose stdout/stderr entirely in logging tests without this.
sys.stdout.flush()
sys.stderr.flush()
bb.debug(2, "Python function %s finished" % func)
if cwd and olddir:
try:
os.chdir(olddir)
except OSError as e:
bb.warn("%s: Cannot restore cwd %s: %s" % (func, olddir, e))
