def extract_into_obj(inv, co_name, label, pkg_file):
tmp = Label(utils.LabelType.Checkout, co_name, domain=label.domain)
co_dir = inv.checkout_path(tmp)
obj_dir = inv.package_obj_path(label)
dpkg_cmd = ["dpkg-deb", "-X",
os.path.join(co_dir, pkg_file),
os.path.join(obj_dir, "obj")]
utils.run0(dpkg_cmd)
# Now install any include or lib files ..
installed_into = os.path.join(obj_dir, "obj")
inc_dir = os.path.join(obj_dir, "include")
lib_dir = os.path.join(obj_dir, "lib")
lib_dir = os.path.join(obj_dir, "share")
utils.ensure_dir(inc_dir)
utils.ensure_dir(lib_dir)
# Copy everything in usr/include ..
for i in (("include", "include"), ("lib", "lib"),
("usr/include", "include"), ("usr/lib", "lib"),
("usr/share", "share")):
(src,dst) = i
src_path = os.path.join(installed_into, src)
dst_path= os.path.join(obj_dir, dst)
if (os.path.exists(src_path) and os.path.isdir(src_path)):
utils.copy_without(src_path,
dst_path,
without = None,
object_exactly = True)
def extract_into_obj(inv, co_name, label, pkg_file):
tmp = Label(utils.LabelType.Checkout, co_name, domain=label.domain)
co_dir = inv.checkout_path(tmp)
obj_dir = inv.package_obj_path(label)
dpkg_cmd = [
"dpkg-deb", "-X",
os.path.join(co_dir, pkg_file),
os.path.join(obj_dir, "obj")
]
utils.run0(dpkg_cmd)
# Now install any include or lib files ..
installed_into = os.path.join(obj_dir, "obj")
inc_dir = os.path.join(obj_dir, "include")
lib_dir = os.path.join(obj_dir, "lib")
lib_dir = os.path.join(obj_dir, "share")
utils.ensure_dir(inc_dir)
utils.ensure_dir(lib_dir)
# Copy everything in usr/include ..
for i in (("include", "include"), ("lib", "lib"),
("usr/include", "include"), ("usr/lib", "lib"), ("usr/share",
"share")):
(src, dst) = i
src_path = os.path.join(installed_into, src)
dst_path = os.path.join(obj_dir, dst)
if (os.path.exists(src_path) and os.path.isdir(src_path)):
utils.copy_without(src_path,
dst_path,
without=None,
object_exactly=True)
def deploy(self, builder, label):
deploy_dir = builder.deploy_path(label)
# First off, delete the target directory
utils.recursively_remove(deploy_dir)
utils.ensure_dir(deploy_dir)
for role, domain in self.roles:
if domain:
print "> %s: Deploying role %s in domain %s .. "%(label.name, role, domain)
else:
print "> %s: Deploying role %s .. "%(label.name, role)
install_dir = builder.role_install_path(role, domain = domain)
utils.recursively_copy(install_dir, deploy_dir, object_exactly=True)
# This is somewhat tricky as it potentially requires privilege elevation.
# Privilege elevation is done by hooking back into ourselves via a
# build command to a label we registered earlier.
#
# Note that you cannot split instruction application - once the first
# privilege-requiring instruction is executed, all further instructions
# may require privilege even if they didn't before (e.g. a chmod after
# chown)
# First off, do we need to at all?
need_root_for = set()
for role, domain in self.roles:
lbl = depend.Label(utils.LabelType.Package, "*", role, "*", domain=domain)
install_dir = builder.role_install_path(role, domain = label.domain)
instr_list = builder.load_instructions(lbl)
for (lbl, fn, instr_file) in instr_list:
# Obey this instruction?
for instr in instr_file:
iname = instr.outer_elem_name()
if iname in self.app_dict:
if self.app_dict[iname].needs_privilege(builder, instr, role, install_dir):
need_root_for.add(iname)
# Deliberately do not break - we want to check everything for
# validity before acquiring privilege.
else:
raise utils.GiveUp("File deployments don't know about " +
"instruction %s"%iname +
" found in label %s (filename %s)"%(lbl, fn))
print "Rerunning muddle to apply instructions .. "
permissions_label = depend.Label(utils.LabelType.Deployment,
label.name, None, # XXX label.role,
utils.LabelTag.InstructionsApplied,
domain = label.domain)
if need_root_for:
print "I need root to do %s - sorry! - running sudo .."%(', '.join(sorted(need_root_for)))
utils.run0("sudo %s buildlabel '%s'"%(builder.muddle_binary,
permissions_label))
else:
utils.run0("%s buildlabel '%s'"%(builder.muddle_binary,
permissions_label))
def ensure_dirs(self, builder, label):
inv = builder
# TODO: Does the following check one dir and then make another???
tmp = Label(utils.LabelType.Checkout, self.co_name, domain=label.domain)
if not os.path.exists(inv.checkout_path(tmp)):
raise utils.GiveUp("Path for checkout %s does not exist."%self.co_name)
utils.ensure_dir(os.path.join(inv.package_obj_path(label), "obj"))
def ensure_dirs(self, builder, label):
inv = builder
tmp = Label(utils.LabelType.Checkout, self.co_name, domain=label.domain)
if not os.path.exists(inv.checkout_path(tmp)):
raise utils.GiveUp("Path for checkout %s does not exist."%self.co_name)
utils.ensure_dir(inv.package_install_path(label))
utils.ensure_dir(inv.package_obj_path(label))
def build_label(self, builder, label):
"""
Install is the only one we care about ..
"""
if (label.tag == utils.LabelTag.Installed):
tmp = Label(utils.LabelType.Package, self.name, self.role, domain=label.domain)
inst_dir = builder.package_install_path(tmp)
tgt_dir = os.path.join(inst_dir, "bin")
src_file = builder.resource_file_name("initscript.sh")
utils.ensure_dir(tgt_dir)
tgt_file = os.path.join(tgt_dir, self.script_name)
print "> Writing %s .. "%(tgt_file)
subst.subst_file(src_file, tgt_file, None, os.environ)
os.chmod(tgt_file, 0755)
# Write the setvars script
env = get_effective_env(builder, self.name, self.role,
domain = label.domain)
effective_env = env.copy()
env_store.add_install_dir_env(effective_env, "MUDDLE_TARGET_LOCATION")
for d in self.deployments:
# Merge in the relevant deployment environments.
lbl = depend.Label(utils.LabelType.Deployment,
d,
None,
utils.LabelTag.Deployed,
domain = label.domain)
effective_env.merge(builder.get_environment_for(
lbl))
if (self.write_setvars_sh):
setenv_file_name = os.path.join(tgt_dir, "setvars")
sv_script = effective_env.get_setvars_script(builder,
self.script_name,
env_store.EnvLanguage.Sh)
out_f = open(setenv_file_name, "w")
out_f.write(sv_script)
out_f.close()
if (self.write_setvars_py):
# Now the python version ..
setenv_file_name = os.path.join(tgt_dir, "setvars.py")
sv_script = effective_env.get_setvars_script(builder,
self.script_name,
env_store.EnvLanguage.Python)
out_f = open(setenv_file_name, "w")
out_f.write(sv_script)
out_f.close()
else:
pass
def ensure_dirs(self, builder, label):
inv = builder
# TODO: Does the following check one dir and then make another???
tmp = Label(utils.LabelType.Checkout,
self.co_name,
domain=label.domain)
if not os.path.exists(inv.checkout_path(tmp)):
raise utils.GiveUp("Path for checkout %s does not exist." %
self.co_name)
utils.ensure_dir(os.path.join(inv.package_obj_path(label), "obj"))
def ensure_dirs(self, builder, label):
inv = builder
tmp = Label(utils.LabelType.Checkout,
self.co_name,
domain=label.domain)
if not os.path.exists(inv.checkout_path(tmp)):
raise utils.GiveUp("Path for checkout %s does not exist." %
self.co_name)
utils.ensure_dir(inv.package_install_path(label))
utils.ensure_dir(inv.package_obj_path(label))
def ensure_dirs(self, builder, label):
"""
Make sure all the relevant directories exist.
"""
co_label = Label(utils.LabelType.Checkout, self.co, domain=label.domain)
if not os.path.exists(builder.db.get_checkout_path(co_label)):
raise utils.GiveUp("Missing source directory\n"
" %s depends on %s\n"
" Directory %s does not exist"%(label, co_label,
builder.db.get_checkout_path(co_label)))
co_label = Label(utils.LabelType.Package, self.name, self.role, domain=label.domain)
utils.ensure_dir(builder.package_obj_path(co_label))
utils.ensure_dir(builder.package_install_path(co_label))
def build_label(self, builder, label):
"""
Actually do the copies ..
"""
utils.ensure_dir(builder.deploy_path(label))
if (label.tag == utils.LabelTag.Deployed):
self.apply_instructions(builder, label, True, builder.deploy_path(label))
self.deploy(builder, label, builder.deploy_path(label))
self.sort_out_and_run_instructions(builder, label)
elif (label.tag == utils.LabelTag.InstructionsApplied):
self.apply_instructions(builder, label, False, builder.deploy_path(label))
else:
raise GiveUp("Attempt to build a deployment with an unexpected tag"
" in label %s"%(label))
def apply(self, builder, instr, role, path):
dp = filespec.FSFileSpecDataProvider(path)
in_dir = os.path.dirname(instr.file_name)
file_name = os.path.basename(instr.file_name)
utils.ensure_dir(in_dir)
if instr.type == "char":
rtype = "c"
else:
rtype = "b"
magic_file = "@%s,%s,%d,%d" % (file_name, rtype, int(
instr.major), int(instr.minor))
f = open(os.path.join(in_dir, magic_file), 'w')
f.close()
return True
def deploy(self, builder, label):
deploy_dir = builder.deploy_path(label)
utils.recursively_remove(deploy_dir)
utils.ensure_dir(deploy_dir)
for role in self.dependent_roles:
print "> %s: Deploying role %s .."%(label.name, role)
install_dir = builder.role_install_path(role,
domain = label.domain)
# We do want an exact copy here - this is a copy from the install
# set to the role deployment and therefore may include symlinks
# hardwired to MUDDLE_TARGET_INSTALL. If it were a copy to the install
# directory, we'd want an inexact copy.
# - rrw 2009-11-09
utils.recursively_copy(install_dir, deploy_dir, object_exactly = True)
def apply(self, builder, instr, role, path):
dp = filespec.FSFileSpecDataProvider(path)
in_dir = os.path.dirname(instr.file_name)
file_name = os.path.basename(instr.file_name)
utils.ensure_dir(in_dir)
if instr.type == "char":
rtype = "c"
else:
rtype = "b"
magic_file = "@%s,%s,%d,%d"%(file_name, rtype, int(instr.major),
int(instr.minor))
f = open(os.path.join(in_dir, magic_file), 'w')
f.close()
return True
def deploy(self, builder, label):
deploy_dir = builder.deploy_path(label)
utils.recursively_remove(deploy_dir)
utils.ensure_dir(deploy_dir)
for role in self.dependent_roles:
print "> %s: Deploying role %s .." % (label.name, role)
install_dir = builder.role_install_path(role, domain=label.domain)
# We do want an exact copy here - this is a copy from the install
# set to the role deployment and therefore may include symlinks
# hardwired to MUDDLE_TARGET_INSTALL. If it were a copy to the install
# directory, we'd want an inexact copy.
# - rrw 2009-11-09
utils.recursively_copy(install_dir,
deploy_dir,
object_exactly=True)
def build_label(self, builder, label):
"""
Actually do the copies ..
"""
utils.ensure_dir(builder.deploy_path(label))
if (label.tag == utils.LabelTag.Deployed):
self.apply_instructions(builder, label, True,
builder.deploy_path(label))
self.deploy(builder, label, builder.deploy_path(label))
self.sort_out_and_run_instructions(builder, label)
elif (label.tag == utils.LabelTag.InstructionsApplied):
self.apply_instructions(builder, label, False,
builder.deploy_path(label))
else:
raise GiveUp("Attempt to build a deployment with an unexpected tag"
" in label %s" % (label))
def do_genromfs(self, builder, label, my_tmp):
"""
genromfs everything up into a RomFS image.
"""
if self.target_name is None:
tgt = "rom.romfs"
else:
tgt = self.target_name
utils.ensure_dir(builder.deploy_path(label))
final_tgt = os.path.join(builder.deploy_path(label), tgt)
cmd = "%s -f \"%s\"" % (self.genromfs, final_tgt)
if (self.volume_label is not None):
cmd = cmd + " -V \"%s\"" % self.volume_label
if (self.alignment is not None):
cmd = cmd + " -a %d" % (int(self.alignment))
cmd = cmd + " -d \"%s\"" % (my_tmp)
utils.run0(cmd)
def do_genromfs(self, builder, label, my_tmp):
"""
genromfs everything up into a RomFS image.
"""
if self.target_name is None:
tgt = "rom.romfs"
else:
tgt = self.target_name
utils.ensure_dir(builder.deploy_path(label))
final_tgt = os.path.join(builder.deploy_path(label), tgt)
cmd = "%s -f \"%s\""%(self.genromfs, final_tgt)
if (self.volume_label is not None):
cmd = cmd + " -V \"%s\""%self.volume_label
if (self.alignment is not None):
cmd = cmd + " -a %d"%(int(self.alignment))
cmd = cmd + " -d \"%s\""%(my_tmp)
utils.run0(cmd)
def do_mksquashfs(self, builder, label, my_tmp):
"""
mksquashfs everything up into a SquashFS image.
"""
if (self.target_name is None):
tgt = "rom.squashfs"
else:
tgt = self.target_name
utils.ensure_dir(builder.deploy_path(label))
final_tgt = os.path.join(builder.deploy_path(label), tgt)
# mksquashfs will, by default, append rather than replacing, so..
try:
os.remove(final_tgt)
except OSError as e:
if e.errno != errno.ENOENT: # Only re-raise if it wasn't file missing
raise
cmd = "%s \"%s\" \"%s\" -noappend -all-root -info -comp xz"%(self.mksquashfs, my_tmp, final_tgt)
utils.run0(cmd)
def ensure_dirs(self, builder, label):
"""
Make sure all the relevant directories exist.
"""
co_label = Label(utils.LabelType.Checkout,
self.co,
domain=label.domain)
if not os.path.exists(builder.db.get_checkout_path(co_label)):
raise utils.GiveUp(
"Missing source directory\n"
" %s depends on %s\n"
" Directory %s does not exist" %
(label, co_label, builder.db.get_checkout_path(co_label)))
co_label = Label(utils.LabelType.Package,
self.name,
self.role,
domain=label.domain)
utils.ensure_dir(builder.package_obj_path(co_label))
utils.ensure_dir(builder.package_install_path(co_label))
def do_mksquashfs(self, builder, label, my_tmp):
"""
mksquashfs everything up into a SquashFS image.
"""
if (self.target_name is None):
tgt = "rom.squashfs"
else:
tgt = self.target_name
utils.ensure_dir(builder.deploy_path(label))
final_tgt = os.path.join(builder.deploy_path(label), tgt)
# mksquashfs will, by default, append rather than replacing, so..
try:
os.remove(final_tgt)
except OSError as e:
if e.errno != errno.ENOENT: # Only re-raise if it wasn't file missing
raise
cmd = "%s \"%s\" \"%s\" -noappend -all-root -info -comp xz" % (
self.mksquashfs, my_tmp, final_tgt)
utils.run0(cmd)
def write_version_file(self, builder):
"""
Write the version file
"""
utils.ensure_dir(self.dir_name(builder))
print "dir %s ensured."%(self.dir_name(builder))
f = open(self.file_name(builder), 'w')
f.write("<?xml version=\"1.0\" ?>\n")
f.write("\n")
f.write("<version>\n")
self.write_elem(f, "name", self.swname)
self.write_elem(f, "version", self.version)
self.write_elem(f, "build", self.build)
if (self.withDate):
self.write_elem(f, "built-at", utils.iso_time())
self.write_elem(f, "built-time", utils.unix_time())
if (self.withUser):
self.write_elem(f, "built-by", utils.current_user())
if (self.withMachine):
self.write_elem(f, "built-on", utils.current_machine_name())
f.write("</version>\n")
f.close()
def write_version_file(self, builder):
"""
Write the version file
"""
utils.ensure_dir(self.dir_name(builder))
print "dir %s ensured." % (self.dir_name(builder))
f = open(self.file_name(builder), 'w')
f.write("<?xml version=\"1.0\" ?>\n")
f.write("\n")
f.write("<version>\n")
self.write_elem(f, "name", self.swname)
self.write_elem(f, "version", self.version)
self.write_elem(f, "build", self.build)
if (self.withDate):
self.write_elem(f, "built-at", utils.iso_time())
self.write_elem(f, "built-time", utils.unix_time())
if (self.withUser):
self.write_elem(f, "built-by", utils.current_user())
if (self.withMachine):
self.write_elem(f, "built-on", utils.current_machine_name())
f.write("</version>\n")
f.close()
def build_label(self,builder, label):
"""
Actually cpio everything up, following instructions appropriately.
"""
if label.type not in (LabelType.Deployment, LabelType.Package):
raise GiveUp("Attempt to build a CPIO deployment with a label"
" of type %s"%(label.type))
if label.type == LabelType.Deployment and label.tag != LabelTag.Deployed:
raise GiveUp("Attempt to build a CPIO deployment with a"
" deployment label of type %s"%(label.tag))
elif label.type == LabelType.Package and label.tag != LabelTag.PostInstalled:
raise GiveUp("Attempt to build a CPIO deployment with a"
" package label of type %s"%(label.tag))
# Collect all the relevant files ..
if label.type == LabelType.Deployment:
deploy_dir = builder.deploy_path(label)
else:
# XXX Would it be better to use package_obj_path(label) ???
deploy_dir = builder.package_install_path(label)
deploy_file = os.path.join(deploy_dir, self.target_file)
utils.ensure_dir(os.path.dirname(deploy_file))
the_hierarchy = cpiofile.Hierarchy({ }, { })
for l ,bt in self.target_base:
if type( bt ) == types.TupleType:
real_source_path = os.path.join(builder.role_install_path(l.role, l.domain),
bt[0])
# This is bt[1] - the actual destination. base is computed differently
# (bt[2]) for applying instructions.
base = bt[1]
else:
base = bt
real_source_path = os.path.join(builder.role_install_path(l.role, l.domain))
print "Collecting %s for deployment to %s .. "%(l,base)
if (len(base) > 0 and base[0] != '/'):
base = "/%s"%(base)
m = cpiofile.hierarchy_from_fs(real_source_path, base)
the_hierarchy.merge(m)
# Normalise the hierarchy ..
the_hierarchy.normalise()
print "Filesystem hierarchy is:\n%s"%the_hierarchy.as_str(builder.db.root_path)
if self.prune_function:
self.prune_function(the_hierarchy)
app_dict = _get_instruction_dict()
# Apply instructions. We actually need an intermediate list here,
# because you might have the same role with several different
# sources and possibly different bases.
to_apply = {}
for src, bt in self.target_base:
if type(bt) == types.TupleType:
base = bt[2]
else:
base = bt
to_apply[ (src, base) ] = (src, bt)
# Now they are unique ..
for src, bt in to_apply.values():
if type(bt) == types.TupleType:
base = bt[2]
else:
base = bt
print "base = %s"%(base)
lbl = depend.Label(LabelType.Package, "*", src.role, "*",
domain = src.domain)
print "Scanning instructions for role %s, domain %s .. "%(src.role, src.domain)
instr_list = builder.load_instructions(lbl)
for lbl, fn, instrs in instr_list:
print "CPIO deployment: Applying instructions for role %s, label %s .. "%(src.role, lbl)
for instr in instrs:
iname = instr.outer_elem_name()
#print 'Instruction:', iname
if iname in app_dict:
print 'Instruction:', str(instr)
app_dict[iname].apply(builder, instr, lbl.role, base,
the_hierarchy)
else:
print 'Instruction:', iname
raise GiveUp("CPIO deployments don't know about "
"the instruction %s (lbl %s, file %s)"%(iname, lbl, fn))
# .. and write the file.
print "> Writing %s .. "%deploy_file
the_hierarchy.render(deploy_file, True)
if (self.compression_method is not None):
if (self.compression_method == "gzip"):
utils.run0(["gzip", "-f", deploy_file])
elif (self.compression_method == "bzip2"):
utils.run0(["bzip2", "-f", deploy_file])
else:
raise GiveUp("Invalid compression method %s"%self.compression_method +
"specified for cpio deployment. Pick gzip or bzip2.")
def check_out(self):
utils.ensure_dir(self.checkout_path)
os.chdir(self.checkout_path)
utils.run0("wget %s --output-document=%s" % (self.url, self.filename))
def check_out(self):
utils.ensure_dir(self.checkout_path)
os.chdir(self.checkout_path)
utils.run0("wget %s --output-document=%s"%(self.url,self.filename))
def build_label(self, builder, label):
our_dir = builder.package_obj_path(label)
dirlist = []
tag = label.tag
if (tag == utils.LabelTag.Built or tag == utils.LabelTag.Installed):
for (l, s) in self.components:
tmp = Label(utils.LabelType.Package,
l.name,
l.role,
domain=label.domain)
root_dir = builder.package_install_path(tmp)
dirlist.append((root_dir, s))
print "dirlist:"
for (x, y) in dirlist:
print "%s=%s \n" % (x, y)
if (tag == utils.LabelTag.PreConfig):
pass
elif (tag == utils.LabelTag.Configured):
pass
elif (tag == utils.LabelTag.Built):
# OK. Building. This is ghastly ..
utils.recursively_remove(our_dir)
utils.ensure_dir(our_dir)
# Now we need to copy all the subdirs in ..
for (root, sub) in dirlist:
utils.ensure_dir(utils.rel_join(our_dir, sub))
# Only bother to copy kernel modules.
names = utils.find_by_predicate(utils.rel_join(root, sub),
predicate_is_kernel_module)
utils.copy_name_list_with_dirs(names,
utils.rel_join(root, sub),
utils.rel_join(our_dir, sub))
# .. and run depmod.
depmod = "depmod"
if (self.custom_depmod is not None):
depmod = self.custom_depmod
# Because depmod is brain-dead, we need to give it explicit versions.
names = os.listdir(utils.rel_join(our_dir, "lib/modules"))
our_re = re.compile(r'\d+\.\d+\..*')
for n in names:
if (our_re.match(n) is not None):
print "Found kernel version %s in %s .. " % (n, our_dir)
utils.run0("%s -b %s %s" % (depmod, our_dir, n))
elif (tag == utils.LabelTag.Installed):
# Now we find all the modules.* files in our_dir and copy them over
# to our install directory
names = utils.find_by_predicate(our_dir, predicate_is_module_db)
tgt_dir = builder.package_install_path(label)
utils.copy_name_list_with_dirs(names, our_dir, tgt_dir)
for n in names:
new_n = utils.replace_root_name(our_dir, tgt_dir, n)
print "Installed: %s" % (new_n)
elif (tag == utils.LabelTag.Clean):
utils.recursively_remove(our_dir)
elif (tag == utils.LabelTag.DistClean):
utils.recursively_remove(our_dir)
def deploy(self, builder, label):
deploy_dir = builder.deploy_path(label)
# First off, delete the target directory
utils.recursively_remove(deploy_dir)
utils.ensure_dir(deploy_dir)
for role, domain in self.roles:
if domain:
print "> %s: Deploying role %s in domain %s .. " % (
label.name, role, domain)
else:
print "> %s: Deploying role %s .. " % (label.name, role)
install_dir = builder.role_install_path(role, domain=domain)
utils.recursively_copy(install_dir,
deploy_dir,
object_exactly=True)
# This is somewhat tricky as it potentially requires privilege elevation.
# Privilege elevation is done by hooking back into ourselves via a
# build command to a label we registered earlier.
#
# Note that you cannot split instruction application - once the first
# privilege-requiring instruction is executed, all further instructions
# may require privilege even if they didn't before (e.g. a chmod after
# chown)
# First off, do we need to at all?
need_root_for = set()
for role, domain in self.roles:
lbl = depend.Label(utils.LabelType.Package,
"*",
role,
"*",
domain=domain)
install_dir = builder.role_install_path(role, domain=label.domain)
instr_list = builder.load_instructions(lbl)
for (lbl, fn, instr_file) in instr_list:
# Obey this instruction?
for instr in instr_file:
iname = instr.outer_elem_name()
if iname in self.app_dict:
if self.app_dict[iname].needs_privilege(
builder, instr, role, install_dir):
need_root_for.add(iname)
# Deliberately do not break - we want to check everything for
# validity before acquiring privilege.
else:
raise utils.GiveUp(
"File deployments don't know about " +
"instruction %s" % iname +
" found in label %s (filename %s)" % (lbl, fn))
print "Rerunning muddle to apply instructions .. "
permissions_label = depend.Label(
utils.LabelType.Deployment,
label.name,
None, # XXX label.role,
utils.LabelTag.InstructionsApplied,
domain=label.domain)
if need_root_for:
print "I need root to do %s - sorry! - running sudo .." % (
', '.join(sorted(need_root_for)))
utils.run0("sudo %s buildlabel '%s'" %
(builder.muddle_binary, permissions_label))
else:
utils.run0("%s buildlabel '%s'" %
(builder.muddle_binary, permissions_label))
def build_label(self, builder, label):
our_dir = builder.package_obj_path(label)
dirlist = [ ]
tag = label.tag
if (tag == utils.LabelTag.Built or tag == utils.LabelTag.Installed):
for (l,s) in self.components:
tmp = Label(utils.LabelType.Package, l.name, l.role, domain=label.domain)
root_dir = builder.package_install_path(tmp)
dirlist.append( (root_dir, s) )
print "dirlist:"
for (x,y) in dirlist:
print "%s=%s \n"%(x,y)
if (tag == utils.LabelTag.PreConfig):
pass
elif (tag == utils.LabelTag.Configured):
pass
elif (tag == utils.LabelTag.Built):
# OK. Building. This is ghastly ..
utils.recursively_remove(our_dir)
utils.ensure_dir(our_dir)
# Now we need to copy all the subdirs in ..
for (root, sub) in dirlist:
utils.ensure_dir(utils.rel_join(our_dir, sub))
# Only bother to copy kernel modules.
names = utils.find_by_predicate(utils.rel_join(root, sub),
predicate_is_kernel_module)
utils.copy_name_list_with_dirs(names,
utils.rel_join(root,sub),
utils.rel_join(our_dir, sub))
# .. and run depmod.
depmod = "depmod"
if (self.custom_depmod is not None):
depmod = self.custom_depmod
# Because depmod is brain-dead, we need to give it explicit versions.
names = os.listdir(utils.rel_join(our_dir, "lib/modules"))
our_re = re.compile(r'\d+\.\d+\..*')
for n in names:
if (our_re.match(n) is not None):
print "Found kernel version %s in %s .. "%(n, our_dir)
utils.run0("%s -b %s %s"%(depmod, our_dir, n))
elif (tag == utils.LabelTag.Installed):
# Now we find all the modules.* files in our_dir and copy them over
# to our install directory
names = utils.find_by_predicate(our_dir, predicate_is_module_db)
tgt_dir = builder.package_install_path(label)
utils.copy_name_list_with_dirs(names, our_dir, tgt_dir)
for n in names:
new_n = utils.replace_root_name(our_dir, tgt_dir, n)
print "Installed: %s"%(new_n)
elif (tag == utils.LabelTag.Clean):
utils.recursively_remove(our_dir)
elif (tag == utils.LabelTag.DistClean):
utils.recursively_remove(our_dir)