def better_exec(code, context, text, realfile):
"""
Similiar to better_compile, better_exec will
print the lines that are responsible for the
error.
"""
import bb,sys
try:
exec code in context
except:
(t,value,tb) = sys.exc_info()
if t in [bb.parse.SkipPackage, bb.build.FuncFailed]:
raise
# print the Header of the Error Message
bb.error("Error in executing: ", realfile)
bb.error("Exception:%s Message:%s" % (t,value) )
# let us find the line number now
while tb.tb_next:
tb = tb.tb_next
import traceback
line = traceback.tb_lineno(tb)
_print_trace( text.split('\n'), line )
raise
def _ensure_npm():
"""Check if the 'npm' command is available in the recipes"""
if not TINFOIL.recipes_parsed:
TINFOIL.parse_recipes()
try:
d = TINFOIL.parse_recipe("nodejs-native")
except bb.providers.NoProvider:
bb.error(
"Nothing provides 'nodejs-native' which is required for the build"
)
bb.note("You will likely need to add a layer that provides nodejs")
sys.exit(14)
bindir = d.getVar("STAGING_BINDIR_NATIVE")
npmpath = os.path.join(bindir, "npm")
if not os.path.exists(npmpath):
TINFOIL.build_targets("nodejs-native", "addto_recipe_sysroot")
if not os.path.exists(npmpath):
bb.error("Failed to add 'npm' to sysroot")
sys.exit(14)
return bindir
def __init__(self, cookercfg, worker=False):
self.prefiles = cookercfg.prefile
self.postfiles = cookercfg.postfile
self.tracking = cookercfg.tracking
bb.utils.set_context(bb.utils.clean_context())
bb.event.set_class_handlers(bb.event.clean_class_handlers())
self.basedata = bb.data.init()
if self.tracking:
self.basedata.enableTracking()
# Keep a datastore of the initial environment variables and their
# values from when BitBake was launched to enable child processes
# to use environment variables which have been cleaned from the
# BitBake processes env
self.savedenv = bb.data.init()
for k in cookercfg.env:
self.savedenv.setVar(k, cookercfg.env[k])
if k in bb.data_smart.bitbake_renamed_vars:
bb.error(
'Shell environment variable %s has been renamed to %s' %
(k, bb.data_smart.bitbake_renamed_vars[k]))
bb.fatal(
"Exiting to allow enviroment variables to be corrected")
filtered_keys = bb.utils.approved_variables()
bb.data.inheritFromOS(self.basedata, self.savedenv, filtered_keys)
self.basedata.setVar("BB_ORIGENV", self.savedenv)
if worker:
self.basedata.setVar("BB_WORKERCONTEXT", "1")
self.data = self.basedata
self.mcdata = {}
def parseCommandLine(self):
# Parse any commandline into actions
if self.configuration.show_environment:
self.commandlineAction = None
if 'world' in self.configuration.pkgs_to_build:
bb.error("'world' is not a valid target for --environment.")
elif len(self.configuration.pkgs_to_build) > 1:
bb.error("Only one target can be used with the --environment option.")
elif self.configuration.buildfile and len(self.configuration.pkgs_to_build) > 0:
bb.error("No target should be used with the --environment and --buildfile options.")
else:
self.commandlineAction = ["showEnvironment", self.configuration.buildfile, self.configuration.pkgs_to_build]
elif self.configuration.buildfile is not None:
self.commandlineAction = ["buildFile", self.configuration.buildfile, self.configuration.cmd]
elif self.configuration.show_versions:
self.commandlineAction = ["showVersions"]
elif self.configuration.parse_only:
self.commandlineAction = ["parseFiles"]
# FIXME - implement
#elif self.configuration.interactive:
# self.interactiveMode()
elif self.configuration.dot_graph:
if self.configuration.pkgs_to_build:
self.commandlineAction = ["generateDotGraph", self.configuration.pkgs_to_build, self.configuration.cmd]
else:
self.commandlineAction = None
bb.error("Please specify a package name for dependency graph generation.")
else:
if self.configuration.pkgs_to_build:
self.commandlineAction = ["buildTargets", self.configuration.pkgs_to_build, self.configuration.cmd]
else:
self.commandlineAction = None
bb.error("Nothing to do. Use 'bitbake world' to build everything, or run 'bitbake --help' for usage information.")
def arch_split(arch):
archtuple = arch.split('-', 2)
if len(archtuple) == 3:
return archtuple
else:
bb.error('invalid arch string: '+arch)
return None
def sign_rpms(self, files, keyid, passphrase_file):
"""Sign RPM files"""
import pexpect
cmd = self.rpm_bin + " --addsign --define '_gpg_name %s' " % keyid
if self.gpg_bin:
cmd += "--define '%%__gpg %s' " % self.gpg_bin
if self.gpg_path:
cmd += "--define '_gpg_path %s' " % self.gpg_path
cmd += ' '.join(files)
# Need to use pexpect for feeding the passphrase
proc = pexpect.spawn(cmd)
try:
proc.expect_exact('Enter pass phrase:', timeout=15)
with open(passphrase_file) as fobj:
proc.sendline(fobj.readline().rstrip('\n'))
proc.expect(pexpect.EOF, timeout=900)
proc.close()
except pexpect.TIMEOUT as err:
bb.error('rpmsign timeout: %s' % err)
proc.terminate()
if os.WEXITSTATUS(proc.status) or not os.WIFEXITED(proc.status):
bb.error('rpmsign failed: %s' % proc.before.strip())
raise bb.build.FuncFailed("Failed to sign RPM packages")
def sanity(d):
import bb
fail = False
sdk_cpu = d.get("SDK_CPU")
if not sdk_cpu:
bb.error("SDK_CPU not set")
fail = True
sdk_os = d.get("SDK_OS")
if not sdk_os:
bb.error("SDK_OS not set")
fail = True
machine = d.get("MACHINE")
machine_cpu = d.get("MACHINE_CPU")
machine_os = d.get("MACHINE_OS")
if machine:
pass
elif machine_cpu and machine_os:
pass
elif machine_cpu:
bb.error("MACHINE_CPU set, but not MACHINE_OS")
fail = True
elif machine_os:
bb.error("MACHINE_OS set, but not MACHINE_CPU")
fail = True
else:
bb.error("MACHINE or MACHINE_CPU and MACHINE_OS must be set")
fail = True
if fail:
bb.fatal("Invalid MACHINE and/or SDK specification\n"
"Check your conf/local.conf file and/or machine and distro config files.")
return
def sanity(d):
import bb
fail = False
sdk_cpu = d.get("SDK_CPU")
if not sdk_cpu:
bb.error("SDK_CPU not set")
fail = True
sdk_os = d.get("SDK_OS")
if not sdk_os:
bb.error("SDK_OS not set")
fail = True
machine = d.get("MACHINE")
machine_cpu = d.get("MACHINE_CPU")
machine_os = d.get("MACHINE_OS")
if machine:
pass
elif machine_cpu and machine_os:
pass
elif machine_cpu:
bb.error("MACHINE_CPU set, but not MACHINE_OS")
fail = True
elif machine_os:
bb.error("MACHINE_OS set, but not MACHINE_CPU")
fail = True
else:
bb.error("MACHINE or MACHINE_CPU and MACHINE_OS must be set")
fail = True
if fail:
bb.fatal("Invalid MACHINE and/or SDK specification\n"
"Check your conf/local.conf file and/or machine and distro config files.")
return
def lockBitbake():
topdir = bb.cookerdata.findTopdir()
if not topdir:
bb.error("Unable to find conf/bblayers.conf or conf/bitbake.conf. BBAPTH is unset and/or not in a build directory?")
raise BBMainFatal
lockfile = topdir + "/bitbake.lock"
return topdir, bb.utils.lockfile(lockfile, False, False)
def sign_rpms(self, files):
"""Sign RPM files"""
import pexpect
cmd = self.rpm_bin + " --addsign --define '_gpg_name %s' " % self.keyid
if self.gpg_bin:
cmd += "--define '%%__gpg %s' " % self.gpg_bin
if self.gpg_path:
cmd += "--define '_gpg_path %s' " % self.gpg_path
cmd += ' '.join(files)
# Need to use pexpect for feeding the passphrase
proc = pexpect.spawn(cmd)
try:
proc.expect_exact('Enter pass phrase:', timeout=15)
with open(self.passphrase_file) as fobj:
proc.sendline(fobj.readline().rstrip('\n'))
proc.expect(pexpect.EOF, timeout=900)
proc.close()
except pexpect.TIMEOUT as err:
bb.error('rpmsign timeout: %s' % err)
proc.terminate()
if os.WEXITSTATUS(proc.status) or not os.WIFEXITED(proc.status):
bb.error('rpmsign failed: %s' % proc.before.strip())
raise bb.build.FuncFailed("Failed to sign RPM packages")
def start(self,
params=None,
ssh=True,
extra_bootparams='',
runqemuparams='',
launch_cmd='',
discard_writes=True):
if launch_cmd:
start = self.runner.launch(get_ip=ssh,
launch_cmd=launch_cmd,
qemuparams=params)
else:
start = self.runner.start(params,
get_ip=ssh,
extra_bootparams=extra_bootparams,
runqemuparams=runqemuparams,
discard_writes=discard_writes)
if start:
if ssh:
self.ip = self.runner.ip
self.server_ip = self.runner.server_ip
self.connection = SSHControl(ip=self.ip, logfile=self.sshlog)
else:
self.stop()
if os.path.exists(self.qemulog):
with open(self.qemulog, 'r') as f:
bb.error("Qemu log output from %s:\n%s" %
(self.qemulog, f.read()))
raise bb.build.FuncFailed(
"%s - FAILED to start qemu - check the task log and the boot log"
% self.pn)
def lockBitbake():
topdir = bb.cookerdata.findTopdir()
if not topdir:
bb.error("Unable to find conf/bblayers.conf or conf/bitbake.conf. BBAPTH is unset and/or not in a build directory?")
raise BBMainFatal
lockfile = topdir + "/bitbake.lock"
return topdir, bb.utils.lockfile(lockfile, False, False)
def arch_split(arch):
archtuple = arch.split('-', 2)
if len(archtuple) == 3:
return archtuple
else:
bb.error('invalid arch string: '+arch)
return None
def filterProviders(providers, item, cfgData, dataCache, build_cache_fail = {}):
"""
Take a list of providers and filter/reorder according to the
environment variables and previous build results
"""
eligible = []
preferred_versions = {}
# Collate providers by PN
pkg_pn = {}
for p in providers:
pn = dataCache.pkg_fn[p]
if pn not in pkg_pn:
pkg_pn[pn] = []
pkg_pn[pn].append(p)
bb.msg.debug(1, bb.msg.domain.Provider, "providers for %s are: %s" % (item, pkg_pn.keys()))
for pn in pkg_pn.keys():
preferred_versions[pn] = bb.providers.findBestProvider(pn, cfgData, dataCache, pkg_pn)[2:4]
eligible.append(preferred_versions[pn][1])
for p in eligible:
if p in build_cache_fail:
bb.msg.debug(1, bb.msg.domain.Provider, "rejecting already-failed %s" % p)
eligible.remove(p)
if len(eligible) == 0:
bb.error("no eligible providers for %s" % item)
return 0
# look to see if one of them is already staged, or marked as preferred.
# if so, bump it to the head of the queue
for p in providers:
pn = dataCache.pkg_fn[p]
pv, pr = dataCache.pkg_pvpr[p]
stamp = '%s.do_populate_staging' % dataCache.stamp[p]
if os.path.exists(stamp):
(newvers, fn) = preferred_versions[pn]
if not fn in eligible:
# package was made ineligible by already-failed check
continue
oldver = "%s-%s" % (pv, pr)
newver = '-'.join(newvers)
if (newver != oldver):
extra_chat = "%s (%s) already staged but upgrading to %s to satisfy %s" % (pn, oldver, newver, item)
else:
extra_chat = "Selecting already-staged %s (%s) to satisfy %s" % (pn, oldver, item)
bb.msg.note(2, bb.msg.domain.Provider, "%s" % extra_chat)
eligible.remove(fn)
eligible = [fn] + eligible
discriminated = True
break
return eligible
def detach_sign(self,
input_file,
keyid,
passphrase_file,
passphrase=None,
armor=True):
"""Create a detached signature of a file"""
import subprocess
if passphrase_file and passphrase:
raise Exception(
"You should use either passphrase_file of passphrase, not both"
)
cmd = [
self.gpg_bin, '--detach-sign', '--batch', '--no-tty', '--yes',
'--passphrase-fd', '0', '-u', keyid
]
if self.gpg_path:
cmd += ['--homedir', self.gpg_path]
if armor:
cmd += ['--armor']
#gpg > 2.1 supports password pipes only through the loopback interface
#gpg < 2.1 errors out if given unknown parameters
if self.gpg_version > (
2,
1,
):
cmd += ['--pinentry-mode', 'loopback']
cmd += [input_file]
try:
if passphrase_file:
with open(passphrase_file) as fobj:
passphrase = fobj.readline()
job = subprocess.Popen(cmd,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE)
(_, stderr) = job.communicate(passphrase.encode("utf-8"))
if job.returncode:
raise bb.build.FuncFailed(
"GPG exited with code %d: %s" %
(job.returncode, stderr.decode("utf-8")))
except IOError as e:
bb.error("IO error (%s): %s" % (e.errno, e.strerror))
raise Exception("Failed to sign '%s'" % input_file)
except OSError as e:
bb.error("OS error (%s): %s" % (e.errno, e.strerror))
raise Exception("Failed to sign '%s" % input_file)
def power_cycle(self, conn):
if self.powercontrol_cmd:
# be nice, don't just cut power
conn.run("shutdown -h now")
time.sleep(10)
self.power_ctl("cycle")
else:
status, output = conn.run("sync; { sleep 1; reboot; } > /dev/null &")
if status != 0:
bb.error("Failed rebooting target and no power control command defined. You need to manually reset the device.\n%s" % output)
def power_cycle(self, conn):
if self.powercontrol_cmd:
# be nice, don't just cut power
conn.run("shutdown -h now")
time.sleep(10)
self.power_ctl("cycle")
else:
status, output = conn.run("reboot")
if status != 0:
bb.error("Failed rebooting target and no power control command defined. You need to manually reset the device.\n%s" % output)
def parseCommandLine(self):
# Parse any commandline into actions
if self.configuration.show_environment:
self.commandlineAction = None
if 'world' in self.configuration.pkgs_to_build:
bb.error("'world' is not a valid target for --environment.")
elif len(self.configuration.pkgs_to_build) > 1:
bb.error(
"Only one target can be used with the --environment option."
)
elif self.configuration.buildfile and len(
self.configuration.pkgs_to_build) > 0:
bb.error(
"No target should be used with the --environment and --buildfile options."
)
else:
self.commandlineAction = [
"showEnvironment", self.configuration.buildfile,
self.configuration.pkgs_to_build
]
elif self.configuration.buildfile is not None:
self.commandlineAction = [
"buildFile", self.configuration.buildfile,
self.configuration.cmd
]
elif self.configuration.show_versions:
self.commandlineAction = ["showVersions"]
elif self.configuration.parse_only:
self.commandlineAction = ["parseFiles"]
# FIXME - implement
#elif self.configuration.interactive:
# self.interactiveMode()
elif self.configuration.dot_graph:
if self.configuration.pkgs_to_build:
self.commandlineAction = [
"generateDotGraph", self.configuration.pkgs_to_build,
self.configuration.cmd
]
else:
self.commandlineAction = None
bb.error(
"Please specify a package name for dependency graph generation."
)
else:
if self.configuration.pkgs_to_build:
self.commandlineAction = [
"buildTargets", self.configuration.pkgs_to_build,
self.configuration.cmd
]
else:
self.commandlineAction = None
bb.error(
"Nothing to do. Use 'bitbake world' to build everything, or run 'bitbake --help' for usage information."
)
def start(self, params=None):
if self.runner.start(params):
self.ip = self.runner.ip
self.server_ip = self.runner.server_ip
self.connection = SSHControl(ip=self.ip, logfile=self.sshlog)
else:
self.stop()
if os.path.exists(self.qemulog):
with open(self.qemulog, 'r') as f:
bb.error("Qemu log output from %s:\n%s" % (self.qemulog, f.read()))
raise bb.build.FuncFailed("%s - FAILED to start qemu - check the task log and the boot log" % self.pn)
def _print_trace(body, line):
"""
Print the Environment of a Text Body
"""
import bb
# print the environment of the method
bb.error("Printing the environment of the function")
min_line = max(1,line-4)
max_line = min(line+4,len(body)-1)
for i in range(min_line,max_line+1):
bb.error("\t%.4d:%s" % (i, body[i-1]) )
def exec_func_shell(func, d):
"""Execute a shell BB 'function' Returns true if execution was successful.
For this, it creates a bash shell script in the tmp dectory, writes the local
data into it and finally executes. The output of the shell will end in a log file and stdout.
Note on directory behavior. The 'dirs' varflag should contain a list
of the directories you need created prior to execution. The last
item in the list is where we will chdir/cd to.
"""
import sys
deps = data.getVarFlag(func, 'deps', d)
check = data.getVarFlag(func, 'check', d)
interact = data.getVarFlag(func, 'interactive', d)
if check in globals():
if globals()[check](func, deps):
return
global logfile
t = data.getVar('T', d, 1)
if not t:
return 0
mkdirhier(t)
logfile = "%s/log.%s.%s" % (t, func, str(os.getpid()))
runfile = "%s/run.%s.%s" % (t, func, str(os.getpid()))
f = open(runfile, "w")
f.write("#!/bin/sh -e\n")
if bb.msg.debug_level > 0: f.write("set -x\n")
data.emit_env(f, d)
f.write("cd %s\n" % os.getcwd())
if func: f.write("%s\n" % func)
f.close()
os.chmod(runfile, 0775)
if not func:
error("Function not specified")
raise FuncFailed()
# open logs
si = file('/dev/null', 'r')
try:
if bb.msg.debug_level > 0:
so = os.popen("tee \"%s\"" % logfile, "w")
else:
so = file(logfile, 'w')
except OSError, e:
bb.error("opening log file: %s" % e)
pass
def start(self,
qemuparams=None,
ssh=True,
extra_bootparams=None,
runqemuparams='',
discard_writes=True):
if self.display:
os.environ["DISPLAY"] = self.display
else:
bb.error(
"To start qemu I need a X desktop, please set DISPLAY correctly (e.g. DISPLAY=:1)"
)
return False
if not os.path.exists(self.rootfs):
bb.error("Invalid rootfs %s" % self.rootfs)
return False
if not os.path.exists(self.tmpdir):
bb.error("Invalid TMPDIR path %s" % self.tmpdir)
return False
else:
os.environ["OE_TMPDIR"] = self.tmpdir
if not os.path.exists(self.deploy_dir_image):
bb.error("Invalid DEPLOY_DIR_IMAGE path %s" %
self.deploy_dir_image)
return False
else:
os.environ["DEPLOY_DIR_IMAGE"] = self.deploy_dir_image
# Set this flag so that Qemu doesn't do any grabs as SDL grabs interact
# badly with screensavers.
os.environ["QEMU_DONT_GRAB"] = "1"
self.qemuparams = '--append "root=/dev/ram0 console=ttyS0" -nographic -serial unix:%s,server,nowait' % self.socketfile
launch_cmd = 'qemu-system-i386 -kernel %s -initrd %s %s' % (
self.kernel, self.rootfs, self.qemuparams)
self.runqemu = subprocess.Popen(launch_cmd,
shell=True,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
preexec_fn=os.setpgrp)
bb.note("runqemu started, pid is %s" % self.runqemu.pid)
bb.note("waiting at most %s seconds for qemu pid" % self.runqemutime)
endtime = time.time() + self.runqemutime
while not self.is_alive() and time.time() < endtime:
time.sleep(1)
if self.is_alive():
bb.note("qemu started - qemu procces pid is %s" % self.qemupid)
self.create_socket()
else:
bb.note("Qemu pid didn't appeared in %s seconds" %
self.runqemutime)
output = self.runqemu.stdout
self.stop()
bb.note("Output from runqemu:\n%s" % output.read().decode("utf-8"))
return False
return self.is_alive()
def expand(s, d = _data, varname = None):
"""Variable expansion using the data store.
Example:
Standard expansion:
>>> setVar('A', 'sshd')
>>> print expand('/usr/bin/${A}')
/usr/bin/sshd
Python expansion:
>>> print expand('result: ${@37 * 72}')
result: 2664
"""
def var_sub(match):
key = match.group()[2:-1]
if varname and key:
if varname == key:
raise Exception("variable %s references itself!" % varname)
var = getVar(key, d, 1)
if var is not None:
return var
else:
return match.group()
def python_sub(match):
import bb
code = match.group()[3:-1]
locals()['d'] = d
s = eval(code)
if type(s) == types.IntType: s = str(s)
return s
if type(s) is not types.StringType: # sanity check
return s
while s.find('$') != -1:
olds = s
try:
s = __expand_var_regexp__.sub(var_sub, s)
s = __expand_python_regexp__.sub(python_sub, s)
if s == olds: break
if type(s) is not types.StringType: # sanity check
import bb
bb.error('expansion of %s returned non-string %s' % (olds, s))
except KeyboardInterrupt:
raise
except:
note("%s:%s while evaluating:\n%s" % (sys.exc_info()[0], sys.exc_info()[1], s))
raise
return s
def arch_find_script(d, filename):
try:
scripts = globals()['arch_scripts']
except KeyError:
scripts = {}
globals()['arch_scripts'] = scripts
if not filename in scripts:
for oepath in d.get('OEPATH', 1).split(':'):
filepath = os.path.join(oepath, 'scripts', filename)
if os.path.isfile(filepath):
#bb.debug("found %s: %s"%(filename, filepath))
scripts[filename] = filepath
break
if not filename in scripts:
bb.error('could not find script: %s'%filename)
return scripts[filename]
def arch_find_script(d, filename):
try:
scripts = globals()['arch_scripts']
except KeyError:
scripts = {}
globals()['arch_scripts'] = scripts
if not filename in scripts:
for oepath in d.get('OEPATH', 1).split(':'):
filepath = os.path.join(oepath, 'scripts', filename)
if os.path.isfile(filepath):
#bb.debug("found %s: %s"%(filename, filepath))
scripts[filename] = filepath
break
if not filename in scripts:
bb.error('could not find script: %s'%filename)
return scripts[filename]
def start(self, params=None, ssh=True, extra_bootparams='', runqemuparams='', launch_cmd='', discard_writes=True):
if launch_cmd:
start = self.runner.launch(get_ip=ssh, launch_cmd=launch_cmd)
else:
start = self.runner.start(params, get_ip=ssh, extra_bootparams=extra_bootparams, runqemuparams=runqemuparams, discard_writes=discard_writes)
if start:
if ssh:
self.ip = self.runner.ip
self.server_ip = self.runner.server_ip
self.connection = SSHControl(ip=self.ip, logfile=self.sshlog)
else:
self.stop()
if os.path.exists(self.qemulog):
with open(self.qemulog, 'r') as f:
bb.error("Qemu log output from %s:\n%s" % (self.qemulog, f.read()))
raise bb.build.FuncFailed("%s - FAILED to start qemu - check the task log and the boot log" % self.pn)
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, 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, "<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 generate_locale_archive(d, rootfs, target_arch, localedir):
# Pretty sure we don't need this for locale archive generation but
# keeping it to be safe...
locale_arch_options = { \
"arc": ["--uint32-align=4", "--little-endian"],
"arceb": ["--uint32-align=4", "--big-endian"],
"arm": ["--uint32-align=4", "--little-endian"],
"armeb": ["--uint32-align=4", "--big-endian"],
"aarch64": ["--uint32-align=4", "--little-endian"],
"aarch64_be": ["--uint32-align=4", "--big-endian"],
"sh4": ["--uint32-align=4", "--big-endian"],
"powerpc": ["--uint32-align=4", "--big-endian"],
"powerpc64": ["--uint32-align=4", "--big-endian"],
"powerpc64le": ["--uint32-align=4", "--little-endian"],
"mips": ["--uint32-align=4", "--big-endian"],
"mipsisa32r6": ["--uint32-align=4", "--big-endian"],
"mips64": ["--uint32-align=4", "--big-endian"],
"mipsisa64r6": ["--uint32-align=4", "--big-endian"],
"mipsel": ["--uint32-align=4", "--little-endian"],
"mipsisa32r6el": ["--uint32-align=4", "--little-endian"],
"mips64el": ["--uint32-align=4", "--little-endian"],
"mipsisa64r6el": ["--uint32-align=4", "--little-endian"],
"riscv64": ["--uint32-align=4", "--little-endian"],
"riscv32": ["--uint32-align=4", "--little-endian"],
"i586": ["--uint32-align=4", "--little-endian"],
"i686": ["--uint32-align=4", "--little-endian"],
"x86_64": ["--uint32-align=4", "--little-endian"]
}
if target_arch in locale_arch_options:
arch_options = locale_arch_options[target_arch]
else:
bb.error("locale_arch_options not found for target_arch=" +
target_arch)
bb.fatal("unknown arch:" + target_arch + " for locale_arch_options")
# Need to set this so cross-localedef knows where the archive is
env = dict(os.environ)
env["LOCALEARCHIVE"] = oe.path.join(localedir, "locale-archive")
for name in sorted(os.listdir(localedir)):
path = os.path.join(localedir, name)
if os.path.isdir(path):
cmd = ["cross-localedef", "--verbose"]
cmd += arch_options
cmd += ["--add-to-archive", path]
subprocess.check_output(cmd, env=env, stderr=subprocess.STDOUT)
def prserv_dump_db(d):
if d.getVar('USE_PR_SERV', True) != "1":
bb.error("Not using network based PR service")
return None
conn = d.getVar("__PRSERV_CONN", True)
if conn is None:
conn = prserv_make_conn(d)
if conn is None:
bb.error("Making connection failed to remote PR service")
return None
#dump db
opt_version = d.getVar('PRSERV_DUMPOPT_VERSION', True)
opt_pkgarch = d.getVar('PRSERV_DUMPOPT_PKGARCH', True)
opt_checksum = d.getVar('PRSERV_DUMPOPT_CHECKSUM', True)
opt_col = ("1" == d.getVar('PRSERV_DUMPOPT_COL', True))
return conn.export(opt_version, opt_pkgarch, opt_checksum, opt_col)
def prserv_dump_db(d):
if d.getVar('USE_PR_SERV', True) != "1":
bb.error("Not using network based PR service")
return None
conn = d.getVar("__PRSERV_CONN", True)
if conn is None:
conn = prserv_make_conn(d)
if conn is None:
bb.error("Making connection failed to remote PR service")
return None
#dump db
opt_version = d.getVar('PRSERV_DUMPOPT_VERSION', True)
opt_pkgarch = d.getVar('PRSERV_DUMPOPT_PKGARCH', True)
opt_checksum = d.getVar('PRSERV_DUMPOPT_CHECKSUM', True)
opt_col = ("1" == d.getVar('PRSERV_DUMPOPT_COL', True))
return conn.export(opt_version, opt_pkgarch, opt_checksum, opt_col)
def detach_sign(self, input_file, keyid, passphrase_file, passphrase=None, armor=True):
"""Create a detached signature of a file"""
import subprocess
if passphrase_file and passphrase:
raise Exception("You should use either passphrase_file of passphrase, not both")
cmd = [self.gpg_bin, '--detach-sign', '--batch', '--no-tty', '--yes',
'--passphrase-fd', '0', '-u', keyid]
if self.gpg_path:
cmd += ['--homedir', self.gpg_path]
if armor:
cmd += ['--armor']
#gpg > 2.1 supports password pipes only through the loopback interface
#gpg < 2.1 errors out if given unknown parameters
dots = self.get_gpg_version().split('.')
assert len(dots) >= 2
if int(dots[0]) >= 2 and int(dots[1]) >= 1:
cmd += ['--pinentry-mode', 'loopback']
cmd += [input_file]
try:
if passphrase_file:
with open(passphrase_file) as fobj:
passphrase = fobj.readline();
job = subprocess.Popen(cmd, stdin=subprocess.PIPE, stderr=subprocess.PIPE)
(_, stderr) = job.communicate(passphrase.encode("utf-8"))
if job.returncode:
raise bb.build.FuncFailed("GPG exited with code %d: %s" %
(job.returncode, stderr.decode("utf-8")))
except IOError as e:
bb.error("IO error (%s): %s" % (e.errno, e.strerror))
raise Exception("Failed to sign '%s'" % input_file)
except OSError as e:
bb.error("OS error (%s): %s" % (e.errno, e.strerror))
raise Exception("Failed to sign '%s" % input_file)
def create_socket(self):
bb.note("waiting at most %s seconds for qemu pid" % self.runqemutime)
tries = self.runqemutime
while tries > 0:
time.sleep(1)
try:
self.server_socket = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
self.server_socket.connect(self.socketname)
bb.note("Created listening socket for qemu serial console.")
break
except socket.error:
self.server_socket.close()
tries -= 1
if tries == 0:
bb.error("Failed to create listening socket %s: " % (self.socketname))
return False
return True
def arch_config_sub(d, arch):
try:
config_sub_cache = globals()['config_sub_cache']
except KeyError:
config_sub_cache = {}
globals()['config_sub_cache'] = config_sub_cache
try:
canonical_arch = config_sub_cache[arch]
except KeyError:
script = arch_find_script(d, 'config.sub')
try:
bb.debug("%s %s"%(script, arch))
canonical_arch = os.popen("%s %s"%(script, arch)).readline().strip()
config_sub_cache[arch] = canonical_arch
except OSError, e:
bb.error("config.sub(%s) failed: %s"%(arch, e))
return arch
def arch_config_sub(d, arch):
try:
config_sub_cache = globals()['config_sub_cache']
except KeyError:
config_sub_cache = {}
globals()['config_sub_cache'] = config_sub_cache
try:
canonical_arch = config_sub_cache[arch]
except KeyError:
script = arch_find_script(d, 'config.sub')
try:
bb.debug("%s %s"%(script, arch))
canonical_arch = os.popen("%s %s"%(script, arch)).readline().strip()
config_sub_cache[arch] = canonical_arch
except OSError, e:
bb.error("config.sub(%s) failed: %s"%(arch, e))
return arch
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 expand(self, s, varname):
def var_sub(match):
key = match.group()[2:-1]
if varname and key:
if varname == key:
raise Exception("variable %s references itself!" % varname)
var = self.getVar(key, 1)
if var is not None:
return var
else:
return match.group()
def python_sub(match):
import bb
code = match.group()[3:-1]
locals()["d"] = self
s = eval(code)
if type(s) == types.IntType:
s = str(s)
return s
if type(s) is not types.StringType: # sanity check
return s
while s.find("$") != -1:
olds = s
try:
s = __expand_var_regexp__.sub(var_sub, s)
s = __expand_python_regexp__.sub(python_sub, s)
if s == olds:
break
if type(s) is not types.StringType: # sanity check
import bb
bb.error("expansion of %s returned non-string %s" % (olds, s))
except KeyboardInterrupt:
raise
except:
note("%s:%s while evaluating:\n%s" % (sys.exc_info()[0], sys.exc_info()[1], s))
raise
return s
def __init__(self, lock, sockname, configuration, featureset):
self.configuration = configuration
self.featureset = featureset
self.sockname = sockname
self.bitbake_lock = lock
self.readypipe, self.readypipein = os.pipe()
# Create server control socket
if os.path.exists(sockname):
os.unlink(sockname)
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
# AF_UNIX has path length issues so chdir here to workaround
cwd = os.getcwd()
logfile = os.path.join(cwd, "bitbake-cookerdaemon.log")
try:
os.chdir(os.path.dirname(sockname))
self.sock.bind(os.path.basename(sockname))
finally:
os.chdir(cwd)
self.sock.listen(1)
os.set_inheritable(self.sock.fileno(), True)
bb.daemonize.createDaemon(self._startServer, logfile)
self.sock.close()
self.bitbake_lock.close()
ready = ConnectionReader(self.readypipe)
r = ready.wait(30)
if not r:
ready.close()
bb.error("Unable to start bitbake server")
if os.path.exists(logfile):
with open(logfile, "r") as f:
logs=f.readlines()
bb.error("Last 10 lines of server log %s:\n%s" % (logfile, "".join(logs[-10:])))
raise SystemExit(1)
ready.close()
os.close(self.readypipein)
def prserv_import_db(d, filter_version=None, filter_pkgarch=None, filter_checksum=None):
if d.getVar('USE_PR_SERV', True) != "1":
bb.error("Not using network based PR service")
return None
conn = d.getVar("__PRSERV_CONN", True)
if conn is None:
conn = prserv_make_conn(d)
if conn is None:
bb.error("Making connection failed to remote PR service")
return None
#get the entry values
imported = []
prefix = "PRAUTO$"
for v in d.keys():
if v.startswith(prefix):
(remain, sep, checksum) = v.rpartition('$')
(remain, sep, pkgarch) = remain.rpartition('$')
(remain, sep, version) = remain.rpartition('$')
if (remain + '$' != prefix) or \
(filter_version and filter_version != version) or \
(filter_pkgarch and filter_pkgarch != pkgarch) or \
(filter_checksum and filter_checksum != checksum):
continue
try:
value = int(d.getVar(remain + '$' + version + '$' + pkgarch + '$' + checksum, True))
except BaseException as exc:
bb.debug("Not valid value of %s:%s" % (v,str(exc)))
continue
ret = conn.importone(version,pkgarch,checksum,value)
if ret != value:
bb.error("importing(%s,%s,%s,%d) failed. DB may have larger value %d" % (version,pkgarch,checksum,value,ret))
else:
imported.append((version,pkgarch,checksum,value))
return imported
def readfifo(data):
lines = data.split(b'\0')
for line in lines:
# Just skip empty commands
if not line:
continue
splitval = line.split(b' ', 1)
cmd = splitval[0].decode("utf-8")
if len(splitval) > 1:
value = splitval[1].decode("utf-8")
else:
value = ''
if cmd == 'bbplain':
bb.plain(value)
elif cmd == 'bbnote':
bb.note(value)
elif cmd == 'bbwarn':
bb.warn(value)
elif cmd == 'bberror':
bb.error(value)
elif cmd == 'bbfatal':
# The caller will call exit themselves, so bb.error() is
# what we want here rather than bb.fatal()
bb.error(value)
elif cmd == 'bbfatal_log':
bb.error(value, forcelog=True)
elif cmd == 'bbdebug':
splitval = value.split(' ', 1)
level = int(splitval[0])
value = splitval[1]
bb.debug(level, value)
else:
bb.warn("Unrecognised command '%s' on FIFO" % cmd)
def __init__(self, lock, sockname, configuration, featureset):
self.configuration = configuration
self.featureset = featureset
self.sockname = sockname
self.bitbake_lock = lock
self.readypipe, self.readypipein = os.pipe()
# Create server control socket
if os.path.exists(sockname):
os.unlink(sockname)
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
# AF_UNIX has path length issues so chdir here to workaround
cwd = os.getcwd()
logfile = os.path.join(cwd, "bitbake-cookerdaemon.log")
try:
os.chdir(os.path.dirname(sockname))
self.sock.bind(os.path.basename(sockname))
finally:
os.chdir(cwd)
self.sock.listen(1)
os.set_inheritable(self.sock.fileno(), True)
startdatetime = datetime.datetime.now()
bb.daemonize.createDaemon(self._startServer, logfile)
self.sock.close()
self.bitbake_lock.close()
ready = ConnectionReader(self.readypipe)
r = ready.poll(30)
if r:
r = ready.get()
if not r or r != "ready":
ready.close()
bb.error("Unable to start bitbake server")
if os.path.exists(logfile):
logstart_re = re.compile(self.start_log_format % ('([0-9]+)', '([0-9-]+ [0-9:.]+)'))
started = False
lines = []
with open(logfile, "r") as f:
for line in f:
if started:
lines.append(line)
else:
res = logstart_re.match(line.rstrip())
if res:
ldatetime = datetime.datetime.strptime(res.group(2), self.start_log_datetime_format)
if ldatetime >= startdatetime:
started = True
lines.append(line)
if lines:
if len(lines) > 10:
bb.error("Last 10 lines of server log for this session (%s):\n%s" % (logfile, "".join(lines[-10:])))
else:
bb.error("Server log for this session (%s):\n%s" % (logfile, "".join(lines)))
raise SystemExit(1)
ready.close()
os.close(self.readypipein)
def readfifo(data):
lines = data.split('\0')
for line in lines:
splitval = line.split(' ', 1)
cmd = splitval[0]
if len(splitval) > 1:
value = splitval[1]
else:
value = ''
if cmd == 'bbplain':
bb.plain(value)
elif cmd == 'bbnote':
bb.note(value)
elif cmd == 'bbwarn':
bb.warn(value)
elif cmd == 'bberror':
bb.error(value)
elif cmd == 'bbfatal':
# The caller will call exit themselves, so bb.error() is
# what we want here rather than bb.fatal()
bb.error(value)
elif cmd == 'bbfatal_log':
bb.error(value, forcelog=True)
elif cmd == 'bbdebug':
splitval = value.split(' ', 1)
level = int(splitval[0])
value = splitval[1]
bb.debug(level, value)
def readfifo(data):
lines = data.split(b"\0")
for line in lines:
splitval = line.split(b" ", 1)
cmd = splitval[0]
if len(splitval) > 1:
value = splitval[1].decode("utf-8")
else:
value = ""
if cmd == "bbplain":
bb.plain(value)
elif cmd == "bbnote":
bb.note(value)
elif cmd == "bbwarn":
bb.warn(value)
elif cmd == "bberror":
bb.error(value)
elif cmd == "bbfatal":
# The caller will call exit themselves, so bb.error() is
# what we want here rather than bb.fatal()
bb.error(value)
elif cmd == "bbfatal_log":
bb.error(value, forcelog=True)
elif cmd == "bbdebug":
splitval = value.split(" ", 1)
level = int(splitval[0])
value = splitval[1]
bb.debug(level, value)
def readfifo(data):
lines = data.split('\0')
for line in lines:
splitval = line.split(' ', 1)
cmd = splitval[0]
if len(splitval) > 1:
value = splitval[1]
else:
value = ''
if cmd == 'bbplain':
bb.plain(value)
elif cmd == 'bbnote':
bb.note(value)
elif cmd == 'bbwarn':
bb.warn(value)
elif cmd == 'bberror':
bb.error(value)
elif cmd == 'bbfatal':
# The caller will call exit themselves, so bb.error() is
# what we want here rather than bb.fatal()
bb.error(value)
elif cmd == 'bbfatal_log':
bb.error(value, forcelog=True)
elif cmd == 'bbdebug':
splitval = value.split(' ', 1)
level = int(splitval[0])
value = splitval[1]
bb.debug(level, value)
def start(self, qemuparams=None, ssh=True, extra_bootparams=None):
if self.display:
os.environ["DISPLAY"] = self.display
else:
bb.error("To start qemu I need a X desktop, please set DISPLAY correctly (e.g. DISPLAY=:1)")
return False
if not os.path.exists(self.rootfs):
bb.error("Invalid rootfs %s" % self.rootfs)
return False
if not os.path.exists(self.tmpdir):
bb.error("Invalid TMPDIR path %s" % self.tmpdir)
return False
else:
os.environ["OE_TMPDIR"] = self.tmpdir
if not os.path.exists(self.deploy_dir_image):
bb.error("Invalid DEPLOY_DIR_IMAGE path %s" % self.deploy_dir_image)
return False
else:
os.environ["DEPLOY_DIR_IMAGE"] = self.deploy_dir_image
# Set this flag so that Qemu doesn't do any grabs as SDL grabs interact
# badly with screensavers.
os.environ["QEMU_DONT_GRAB"] = "1"
self.qemuparams = (
'--append "root=/dev/ram0 console=ttyS0" -nographic -serial unix:%s,server,nowait' % self.socketfile
)
launch_cmd = "qemu-system-i386 -kernel %s -initrd %s %s" % (self.kernel, self.rootfs, self.qemuparams)
self.runqemu = subprocess.Popen(
launch_cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, preexec_fn=os.setpgrp
)
bb.note("runqemu started, pid is %s" % self.runqemu.pid)
bb.note("waiting at most %s seconds for qemu pid" % self.runqemutime)
endtime = time.time() + self.runqemutime
while not self.is_alive() and time.time() < endtime:
time.sleep(1)
if self.is_alive():
bb.note("qemu started - qemu procces pid is %s" % self.qemupid)
self.create_socket()
else:
bb.note("Qemu pid didn't appeared in %s seconds" % self.runqemutime)
output = self.runqemu.stdout
self.stop()
bb.note("Output from runqemu:\n%s" % output.read().decode("utf-8"))
return False
return self.is_alive()
def call_plugins(self, methodname, *parameters, **keywords):
for name in isaplugins.__all__:
plugin = getattr(isaplugins, name)
method = getattr(plugin, methodname, None)
if not method:
# Not having init() is an error, everything else is optional.
if methodname == "init":
error("No init() defined for plugin %s.\n"
"Skipping this plugin." %
(methodname, plugin.getPluginName()))
continue
if self.ISA_config.plugin_whitelist and plugin.getPluginName() not in self.ISA_config.plugin_whitelist:
continue
if self.ISA_config.plugin_blacklist and plugin.getPluginName() in self.ISA_config.plugin_blacklist:
continue
try:
method(*parameters, **keywords)
except:
error("Exception in plugin %s %s():\n%s" %
(plugin.getPluginName(),
methodname,
traceback.format_exc()))
def call_plugins(self, methodname, *parameters, **keywords):
for name in isaplugins.__all__:
plugin = getattr(isaplugins, name)
method = getattr(plugin, methodname, None)
if not method:
# Not having init() is an error, everything else is optional.
if methodname == "init":
error("No init() defined for plugin %s.\n"
"Skipping this plugin." %
(methodname, plugin.getPluginName()))
continue
if self.ISA_config.plugin_whitelist and plugin.getPluginName() not in self.ISA_config.plugin_whitelist:
continue
if self.ISA_config.plugin_blacklist and plugin.getPluginName() in self.ISA_config.plugin_blacklist:
continue
try:
method(*parameters, **keywords)
except:
error("Exception in plugin %s %s():\n%s" %
(plugin.getPluginName(),
methodname,
traceback.format_exc()))
def generate_dependency_hash(tasklist, gendeps, lookupcache, ignored_vars, fn):
taskdeps = {}
basehash = {}
for task in tasklist:
data = lookupcache[task]
if data is None:
bb.error("Task %s from %s seems to be empty?!" % (task, fn))
data = []
else:
data = [data]
gendeps[task] -= ignored_vars
newdeps = gendeps[task]
seen = set()
while newdeps:
nextdeps = newdeps
seen |= nextdeps
newdeps = set()
for dep in nextdeps:
if dep in ignored_vars:
continue
gendeps[dep] -= ignored_vars
newdeps |= gendeps[dep]
newdeps -= seen
alldeps = sorted(seen)
for dep in alldeps:
data.append(dep)
var = lookupcache[dep]
if var is not None:
data.append(str(var))
k = fn + ":" + task
basehash[k] = hashlib.sha256("".join(data).encode("utf-8")).hexdigest()
taskdeps[task] = alldeps
return taskdeps, basehash
def handle(fn, d, include):
print ""
print "fn: %s" % fn
print "data: %s" % d
print dir(d)
print d.getVar.__doc__
print "include: %s" % include
# check if we include or are the beginning
if include:
oldfile = d.getVar('FILE')
else:
#d.inheritFromOS()
oldfile = None
# find the file
if not os.path.isabs(fn):
bb.error("No Absolute FILE name")
abs_fn = bb.which(d.getVar('BBPATH'), fn)
else:
abs_fn = fn
# check if the file exists
if not os.path.exists(abs_fn):
raise IOError("file '%(fn)' not found" % locals() )
# now we know the file is around mark it as dep
if include:
parse.mark_dependency(d, abs_fn)
# now parse this file - by defering it to C++
parsefile(fn, d)
# restore the original FILE
if oldfile:
d.setVar('FILE', oldfile)
return d
def generate_dependency_hash(tasklist, gendeps, lookupcache, whitelist, fn):
taskdeps = {}
basehash = {}
for task in tasklist:
data = lookupcache[task]
if data is None:
bb.error("Task %s from %s seems to be empty?!" % (task, fn))
data = ''
gendeps[task] -= whitelist
newdeps = gendeps[task]
seen = set()
while newdeps:
nextdeps = newdeps
seen |= nextdeps
newdeps = set()
for dep in nextdeps:
if dep in whitelist:
continue
gendeps[dep] -= whitelist
newdeps |= gendeps[dep]
newdeps -= seen
alldeps = sorted(seen)
for dep in alldeps:
data = data + dep
var = lookupcache[dep]
if var is not None:
data = data + str(var)
k = fn + ":" + task
basehash[k] = hashlib.sha256(data.encode("utf-8")).hexdigest()
taskdeps[task] = alldeps
return taskdeps, basehash
def generate_dependency_hash(tasklist, gendeps, lookupcache, whitelist, fn):
taskdeps = {}
basehash = {}
for task in tasklist:
data = lookupcache[task]
if data is None:
bb.error("Task %s from %s seems to be empty?!" % (task, fn))
data = ''
gendeps[task] -= whitelist
newdeps = gendeps[task]
seen = set()
while newdeps:
nextdeps = newdeps
seen |= nextdeps
newdeps = set()
for dep in nextdeps:
if dep in whitelist:
continue
gendeps[dep] -= whitelist
newdeps |= gendeps[dep]
newdeps -= seen
alldeps = sorted(seen)
for dep in alldeps:
data = data + dep
var = lookupcache[dep]
if var is not None:
data = data + str(var)
k = fn + "." + task
basehash[k] = hashlib.sha256(data.encode("utf-8")).hexdigest()
taskdeps[task] = alldeps
return taskdeps, basehash
def prserv_import_db(d,
filter_version=None,
filter_pkgarch=None,
filter_checksum=None):
if d.getVar('USE_PR_SERV', True) != "1":
bb.error("Not using network based PR service")
return None
conn = d.getVar("__PRSERV_CONN", True)
if conn is None:
conn = prserv_make_conn(d)
if conn is None:
bb.error("Making connection failed to remote PR service")
return None
#get the entry values
imported = []
prefix = "PRAUTO$"
for v in d.keys():
if v.startswith(prefix):
(remain, sep, checksum) = v.rpartition('$')
(remain, sep, pkgarch) = remain.rpartition('$')
(remain, sep, version) = remain.rpartition('$')
if (remain + '$' != prefix) or \
(filter_version and filter_version != version) or \
(filter_pkgarch and filter_pkgarch != pkgarch) or \
(filter_checksum and filter_checksum != checksum):
continue
try:
value = int(
d.getVar(
remain + '$' + version + '$' + pkgarch + '$' +
checksum, True))
except BaseException as exc:
bb.debug("Not valid value of %s:%s" % (v, str(exc)))
continue
ret = conn.importone(version, pkgarch, checksum, value)
if ret != value:
bb.error(
"importing(%s,%s,%s,%d) failed. DB may have larger value %d"
% (version, pkgarch, checksum, value, ret))
else:
imported.append((version, pkgarch, checksum, value))
return imported
def better_compile(text, file, realfile):
"""
A better compile method. This method
will print the offending lines.
"""
try:
return compile(text, file, "exec")
except Exception, e:
import bb,sys
# split the text into lines again
body = text.split('\n')
bb.error("Error in compiling: ", realfile)
bb.error("The lines resulting into this error were:")
bb.error("\t%d:%s:'%s'" % (e.lineno, e.__class__.__name__, body[e.lineno-1]))
_print_trace(body, e.lineno)
# exit now
sys.exit(1)
def readfifo(data):
nonlocal fifobuffer
fifobuffer.extend(data)
while fifobuffer:
message, token, nextmsg = fifobuffer.partition(b"\00")
if token:
splitval = message.split(b' ', 1)
cmd = splitval[0].decode("utf-8")
if len(splitval) > 1:
value = splitval[1].decode("utf-8")
else:
value = ''
if cmd == 'bbplain':
bb.plain(value)
elif cmd == 'bbnote':
bb.note(value)
elif cmd == 'bbverbnote':
bb.verbnote(value)
elif cmd == 'bbwarn':
bb.warn(value)
elif cmd == 'bberror':
bb.error(value)
elif cmd == 'bbfatal':
# The caller will call exit themselves, so bb.error() is
# what we want here rather than bb.fatal()
bb.error(value)
elif cmd == 'bbfatal_log':
bb.error(value, forcelog=True)
elif cmd == 'bbdebug':
splitval = value.split(' ', 1)
level = int(splitval[0])
value = splitval[1]
bb.debug(level, value)
else:
bb.warn("Unrecognised command '%s' on FIFO" % cmd)
fifobuffer = nextmsg
else:
break
def __init__(self, lock, sockname, configuration, featureset):
self.configuration = configuration
self.featureset = featureset
self.sockname = sockname
self.bitbake_lock = lock
self.readypipe, self.readypipein = os.pipe()
# Create server control socket
if os.path.exists(sockname):
os.unlink(sockname)
# Place the log in the builddirectory alongside the lock file
logfile = os.path.join(os.path.dirname(self.bitbake_lock.name),
"bitbake-cookerdaemon.log")
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
# AF_UNIX has path length issues so chdir here to workaround
cwd = os.getcwd()
try:
os.chdir(os.path.dirname(sockname))
self.sock.bind(os.path.basename(sockname))
finally:
os.chdir(cwd)
self.sock.listen(1)
os.set_inheritable(self.sock.fileno(), True)
startdatetime = datetime.datetime.now()
bb.daemonize.createDaemon(self._startServer, logfile)
self.sock.close()
self.bitbake_lock.close()
os.close(self.readypipein)
ready = ConnectionReader(self.readypipe)
r = ready.poll(5)
if not r:
bb.note(
"Bitbake server didn't start within 5 seconds, waiting for 90")
r = ready.poll(90)
if r:
try:
r = ready.get()
except EOFError:
# Trap the child exitting/closing the pipe and error out
r = None
if not r or r[0] != "r":
ready.close()
bb.error("Unable to start bitbake server (%s)" % str(r))
if os.path.exists(logfile):
logstart_re = re.compile(self.start_log_format %
('([0-9]+)', '([0-9-]+ [0-9:.]+)'))
started = False
lines = []
lastlines = []
with open(logfile, "r") as f:
for line in f:
if started:
lines.append(line)
else:
lastlines.append(line)
res = logstart_re.match(line.rstrip())
if res:
ldatetime = datetime.datetime.strptime(
res.group(2),
self.start_log_datetime_format)
if ldatetime >= startdatetime:
started = True
lines.append(line)
if len(lastlines) > 60:
lastlines = lastlines[-60:]
if lines:
if len(lines) > 60:
bb.error(
"Last 60 lines of server log for this session (%s):\n%s"
% (logfile, "".join(lines[-60:])))
else:
bb.error("Server log for this session (%s):\n%s" %
(logfile, "".join(lines)))
elif lastlines:
bb.error(
"Server didn't start, last 60 loglines (%s):\n%s" %
(logfile, "".join(lastlines)))
else:
bb.error("%s doesn't exist" % logfile)
raise SystemExit(1)
ready.close()
def __init__(self, lock, sockname, featureset, server_timeout, xmlrpcinterface):
self.server_timeout = server_timeout
self.xmlrpcinterface = xmlrpcinterface
self.featureset = featureset
self.sockname = sockname
self.bitbake_lock = lock
self.readypipe, self.readypipein = os.pipe()
# Place the log in the builddirectory alongside the lock file
logfile = os.path.join(os.path.dirname(self.bitbake_lock.name), "bitbake-cookerdaemon.log")
self.logfile = logfile
startdatetime = datetime.datetime.now()
bb.daemonize.createDaemon(self._startServer, logfile)
self.bitbake_lock.close()
os.close(self.readypipein)
ready = ConnectionReader(self.readypipe)
r = ready.poll(5)
if not r:
bb.note("Bitbake server didn't start within 5 seconds, waiting for 90")
r = ready.poll(90)
if r:
try:
r = ready.get()
except EOFError:
# Trap the child exiting/closing the pipe and error out
r = None
if not r or r[0] != "r":
ready.close()
bb.error("Unable to start bitbake server (%s)" % str(r))
if os.path.exists(logfile):
logstart_re = re.compile(start_log_format % ('([0-9]+)', '([0-9-]+ [0-9:.]+)'))
started = False
lines = []
lastlines = []
with open(logfile, "r") as f:
for line in f:
if started:
lines.append(line)
else:
lastlines.append(line)
res = logstart_re.search(line.rstrip())
if res:
ldatetime = datetime.datetime.strptime(res.group(2), start_log_datetime_format)
if ldatetime >= startdatetime:
started = True
lines.append(line)
if len(lastlines) > 60:
lastlines = lastlines[-60:]
if lines:
if len(lines) > 60:
bb.error("Last 60 lines of server log for this session (%s):\n%s" % (logfile, "".join(lines[-60:])))
else:
bb.error("Server log for this session (%s):\n%s" % (logfile, "".join(lines)))
elif lastlines:
bb.error("Server didn't start, last 60 loglines (%s):\n%s" % (logfile, "".join(lastlines)))
else:
bb.error("%s doesn't exist" % logfile)
raise SystemExit(1)
ready.close()
def feeder(lineno, s, fn, root, statements):
global __func_start_regexp__, __inherit_regexp__, __export_func_regexp__, __addtask_regexp__, __addhandler_regexp__, __def_regexp__, __python_func_regexp__, __inpython__, __infunc__, __body__, classes, bb, __residue__
if __infunc__:
if s == '}':
__body__.append('')
ast.handleMethod(statements, fn, lineno, __infunc__, __body__)
__infunc__ = ""
__body__ = []
else:
__body__.append(s)
return
if __inpython__:
m = __python_func_regexp__.match(s)
if m and lineno != IN_PYTHON_EOF:
__body__.append(s)
return
else:
ast.handlePythonMethod(statements, fn, lineno, __inpython__, root,
__body__)
__body__ = []
__inpython__ = False
if lineno == IN_PYTHON_EOF:
return
if s and s[0] == '#':
if len(__residue__) != 0 and __residue__[0][0] != "#":
bb.error(
"There is a comment on line %s of file %s (%s) which is in the middle of a multiline expression.\nBitbake used to ignore these but no longer does so, please fix your metadata as errors are likely as a result of this change."
% (lineno, fn, s))
if s and s[-1] == '\\':
__residue__.append(s[:-1])
return
s = "".join(__residue__) + s
__residue__ = []
# Skip empty lines
if s == '':
return
# Skip comments
if s[0] == '#':
return
m = __func_start_regexp__.match(s)
if m:
__infunc__ = m.group("func") or "__anonymous"
ast.handleMethodFlags(statements, fn, lineno, __infunc__, m)
return
m = __def_regexp__.match(s)
if m:
__body__.append(s)
__inpython__ = m.group(1)
return
m = __export_func_regexp__.match(s)
if m:
ast.handleExportFuncs(statements, fn, lineno, m, classes)
return
m = __addtask_regexp__.match(s)
if m:
ast.handleAddTask(statements, fn, lineno, m)
return
m = __addhandler_regexp__.match(s)
if m:
ast.handleBBHandlers(statements, fn, lineno, m)
return
m = __inherit_regexp__.match(s)
if m:
ast.handleInherit(statements, fn, lineno, m)
return
return ConfHandler.feeder(lineno, s, fn, statements)
def __init__(self, lock, sockname, configuration, featureset):
self.configuration = configuration
self.featureset = featureset
self.sockname = sockname
self.bitbake_lock = lock
self.readypipe, self.readypipein = os.pipe()
# Create server control socket
if os.path.exists(sockname):
os.unlink(sockname)
self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
# AF_UNIX has path length issues so chdir here to workaround
cwd = os.getcwd()
logfile = os.path.join(cwd, "bitbake-cookerdaemon.log")
try:
os.chdir(os.path.dirname(sockname))
self.sock.bind(os.path.basename(sockname))
finally:
os.chdir(cwd)
self.sock.listen(1)
os.set_inheritable(self.sock.fileno(), True)
startdatetime = datetime.datetime.now()
bb.daemonize.createDaemon(self._startServer, logfile)
self.sock.close()
self.bitbake_lock.close()
ready = ConnectionReader(self.readypipe)
r = ready.poll(30)
if r:
r = ready.get()
if not r or r != "ready":
ready.close()
bb.error("Unable to start bitbake server")
if os.path.exists(logfile):
logstart_re = re.compile(self.start_log_format %
('([0-9]+)', '([0-9-]+ [0-9:.]+)'))
started = False
lines = []
with open(logfile, "r") as f:
for line in f:
if started:
lines.append(line)
else:
res = logstart_re.match(line.rstrip())
if res:
ldatetime = datetime.datetime.strptime(
res.group(2),
self.start_log_datetime_format)
if ldatetime >= startdatetime:
started = True
lines.append(line)
if lines:
if len(lines) > 10:
bb.error(
"Last 10 lines of server log for this session (%s):\n%s"
% (logfile, "".join(lines[-10:])))
else:
bb.error("Server log for this session (%s):\n%s" %
(logfile, "".join(lines)))
raise SystemExit(1)
ready.close()
os.close(self.readypipein)
