diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/lib/oe/package_manager.py')
| -rw-r--r-- | import-layers/yocto-poky/meta/lib/oe/package_manager.py | 2061 |
1 files changed, 2061 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/lib/oe/package_manager.py b/import-layers/yocto-poky/meta/lib/oe/package_manager.py new file mode 100644 index 000000000..b4b359a8c --- /dev/null +++ b/import-layers/yocto-poky/meta/lib/oe/package_manager.py @@ -0,0 +1,2061 @@ +from abc import ABCMeta, abstractmethod +import os +import glob +import subprocess +import shutil +import multiprocessing +import re +import bb +import tempfile +import oe.utils +import string +from oe.gpg_sign import get_signer + +# this can be used by all PM backends to create the index files in parallel +def create_index(arg): + index_cmd = arg + + try: + bb.note("Executing '%s' ..." % index_cmd) + result = subprocess.check_output(index_cmd, stderr=subprocess.STDOUT, shell=True) + except subprocess.CalledProcessError as e: + return("Index creation command '%s' failed with return code %d:\n%s" % + (e.cmd, e.returncode, e.output)) + + if result: + bb.note(result) + + return None + + +class Indexer(object): + __metaclass__ = ABCMeta + + def __init__(self, d, deploy_dir): + self.d = d + self.deploy_dir = deploy_dir + + @abstractmethod + def write_index(self): + pass + + +class RpmIndexer(Indexer): + def get_ml_prefix_and_os_list(self, arch_var=None, os_var=None): + package_archs = { + 'default': [], + } + + target_os = { + 'default': "", + } + + if arch_var is not None and os_var is not None: + package_archs['default'] = self.d.getVar(arch_var, True).split() + package_archs['default'].reverse() + target_os['default'] = self.d.getVar(os_var, True).strip() + else: + package_archs['default'] = self.d.getVar("PACKAGE_ARCHS", True).split() + # arch order is reversed. This ensures the -best- match is + # listed first! + package_archs['default'].reverse() + target_os['default'] = self.d.getVar("TARGET_OS", True).strip() + multilibs = self.d.getVar('MULTILIBS', True) or "" + for ext in multilibs.split(): + eext = ext.split(':') + if len(eext) > 1 and eext[0] == 'multilib': + localdata = bb.data.createCopy(self.d) + default_tune_key = "DEFAULTTUNE_virtclass-multilib-" + eext[1] + default_tune = localdata.getVar(default_tune_key, False) + if default_tune is None: + default_tune_key = "DEFAULTTUNE_ML_" + eext[1] + default_tune = localdata.getVar(default_tune_key, False) + if default_tune: + localdata.setVar("DEFAULTTUNE", default_tune) + bb.data.update_data(localdata) + package_archs[eext[1]] = localdata.getVar('PACKAGE_ARCHS', + True).split() + package_archs[eext[1]].reverse() + target_os[eext[1]] = localdata.getVar("TARGET_OS", + True).strip() + + ml_prefix_list = dict() + for mlib in package_archs: + if mlib == 'default': + ml_prefix_list[mlib] = package_archs[mlib] + else: + ml_prefix_list[mlib] = list() + for arch in package_archs[mlib]: + if arch in ['all', 'noarch', 'any']: + ml_prefix_list[mlib].append(arch) + else: + ml_prefix_list[mlib].append(mlib + "_" + arch) + + return (ml_prefix_list, target_os) + + def write_index(self): + sdk_pkg_archs = (self.d.getVar('SDK_PACKAGE_ARCHS', True) or "").replace('-', '_').split() + all_mlb_pkg_archs = (self.d.getVar('ALL_MULTILIB_PACKAGE_ARCHS', True) or "").replace('-', '_').split() + + mlb_prefix_list = self.get_ml_prefix_and_os_list()[0] + + archs = set() + for item in mlb_prefix_list: + archs = archs.union(set(i.replace('-', '_') for i in mlb_prefix_list[item])) + + if len(archs) == 0: + archs = archs.union(set(all_mlb_pkg_archs)) + + archs = archs.union(set(sdk_pkg_archs)) + + rpm_createrepo = bb.utils.which(os.getenv('PATH'), "createrepo") + if self.d.getVar('PACKAGE_FEED_SIGN', True) == '1': + signer = get_signer(self.d, self.d.getVar('PACKAGE_FEED_GPG_BACKEND', True)) + else: + signer = None + index_cmds = [] + repomd_files = [] + rpm_dirs_found = False + for arch in archs: + dbpath = os.path.join(self.d.getVar('WORKDIR', True), 'rpmdb', arch) + if os.path.exists(dbpath): + bb.utils.remove(dbpath, True) + arch_dir = os.path.join(self.deploy_dir, arch) + if not os.path.isdir(arch_dir): + continue + + index_cmds.append("%s --dbpath %s --update -q %s" % \ + (rpm_createrepo, dbpath, arch_dir)) + repomd_files.append(os.path.join(arch_dir, 'repodata', 'repomd.xml')) + + rpm_dirs_found = True + + if not rpm_dirs_found: + bb.note("There are no packages in %s" % self.deploy_dir) + return + + # Create repodata + result = oe.utils.multiprocess_exec(index_cmds, create_index) + if result: + bb.fatal('%s' % ('\n'.join(result))) + # Sign repomd + if signer: + for repomd in repomd_files: + feed_sig_type = self.d.getVar('PACKAGE_FEED_GPG_SIGNATURE_TYPE', True) + is_ascii_sig = (feed_sig_type.upper() != "BIN") + signer.detach_sign(repomd, + self.d.getVar('PACKAGE_FEED_GPG_NAME', True), + self.d.getVar('PACKAGE_FEED_GPG_PASSPHRASE_FILE', True), + armor=is_ascii_sig) + + +class OpkgIndexer(Indexer): + def write_index(self): + arch_vars = ["ALL_MULTILIB_PACKAGE_ARCHS", + "SDK_PACKAGE_ARCHS", + "MULTILIB_ARCHS"] + + opkg_index_cmd = bb.utils.which(os.getenv('PATH'), "opkg-make-index") + if self.d.getVar('PACKAGE_FEED_SIGN', True) == '1': + signer = get_signer(self.d, self.d.getVar('PACKAGE_FEED_GPG_BACKEND', True)) + else: + signer = None + + if not os.path.exists(os.path.join(self.deploy_dir, "Packages")): + open(os.path.join(self.deploy_dir, "Packages"), "w").close() + + index_cmds = set() + index_sign_files = set() + for arch_var in arch_vars: + archs = self.d.getVar(arch_var, True) + if archs is None: + continue + + for arch in archs.split(): + pkgs_dir = os.path.join(self.deploy_dir, arch) + pkgs_file = os.path.join(pkgs_dir, "Packages") + + if not os.path.isdir(pkgs_dir): + continue + + if not os.path.exists(pkgs_file): + open(pkgs_file, "w").close() + + index_cmds.add('%s -r %s -p %s -m %s' % + (opkg_index_cmd, pkgs_file, pkgs_file, pkgs_dir)) + + index_sign_files.add(pkgs_file) + + if len(index_cmds) == 0: + bb.note("There are no packages in %s!" % self.deploy_dir) + return + + result = oe.utils.multiprocess_exec(index_cmds, create_index) + if result: + bb.fatal('%s' % ('\n'.join(result))) + + if signer: + feed_sig_type = self.d.getVar('PACKAGE_FEED_GPG_SIGNATURE_TYPE', True) + is_ascii_sig = (feed_sig_type.upper() != "BIN") + for f in index_sign_files: + signer.detach_sign(f, + self.d.getVar('PACKAGE_FEED_GPG_NAME', True), + self.d.getVar('PACKAGE_FEED_GPG_PASSPHRASE_FILE', True), + armor=is_ascii_sig) + + +class DpkgIndexer(Indexer): + def _create_configs(self): + bb.utils.mkdirhier(self.apt_conf_dir) + bb.utils.mkdirhier(os.path.join(self.apt_conf_dir, "lists", "partial")) + bb.utils.mkdirhier(os.path.join(self.apt_conf_dir, "apt.conf.d")) + bb.utils.mkdirhier(os.path.join(self.apt_conf_dir, "preferences.d")) + + with open(os.path.join(self.apt_conf_dir, "preferences"), + "w") as prefs_file: + pass + with open(os.path.join(self.apt_conf_dir, "sources.list"), + "w+") as sources_file: + pass + + with open(self.apt_conf_file, "w") as apt_conf: + with open(os.path.join(self.d.expand("${STAGING_ETCDIR_NATIVE}"), + "apt", "apt.conf.sample")) as apt_conf_sample: + for line in apt_conf_sample.read().split("\n"): + line = re.sub("#ROOTFS#", "/dev/null", line) + line = re.sub("#APTCONF#", self.apt_conf_dir, line) + apt_conf.write(line + "\n") + + def write_index(self): + self.apt_conf_dir = os.path.join(self.d.expand("${APTCONF_TARGET}"), + "apt-ftparchive") + self.apt_conf_file = os.path.join(self.apt_conf_dir, "apt.conf") + self._create_configs() + + os.environ['APT_CONFIG'] = self.apt_conf_file + + pkg_archs = self.d.getVar('PACKAGE_ARCHS', True) + if pkg_archs is not None: + arch_list = pkg_archs.split() + sdk_pkg_archs = self.d.getVar('SDK_PACKAGE_ARCHS', True) + if sdk_pkg_archs is not None: + for a in sdk_pkg_archs.split(): + if a not in pkg_archs: + arch_list.append(a) + + all_mlb_pkg_arch_list = (self.d.getVar('ALL_MULTILIB_PACKAGE_ARCHS', True) or "").split() + arch_list.extend(arch for arch in all_mlb_pkg_arch_list if arch not in arch_list) + + apt_ftparchive = bb.utils.which(os.getenv('PATH'), "apt-ftparchive") + gzip = bb.utils.which(os.getenv('PATH'), "gzip") + + index_cmds = [] + deb_dirs_found = False + for arch in arch_list: + arch_dir = os.path.join(self.deploy_dir, arch) + if not os.path.isdir(arch_dir): + continue + + cmd = "cd %s; PSEUDO_UNLOAD=1 %s packages . > Packages;" % (arch_dir, apt_ftparchive) + + cmd += "%s -fc Packages > Packages.gz;" % gzip + + with open(os.path.join(arch_dir, "Release"), "w+") as release: + release.write("Label: %s\n" % arch) + + cmd += "PSEUDO_UNLOAD=1 %s release . >> Release" % apt_ftparchive + + index_cmds.append(cmd) + + deb_dirs_found = True + + if not deb_dirs_found: + bb.note("There are no packages in %s" % self.deploy_dir) + return + + result = oe.utils.multiprocess_exec(index_cmds, create_index) + if result: + bb.fatal('%s' % ('\n'.join(result))) + if self.d.getVar('PACKAGE_FEED_SIGN', True) == '1': + raise NotImplementedError('Package feed signing not implementd for dpkg') + + + +class PkgsList(object): + __metaclass__ = ABCMeta + + def __init__(self, d, rootfs_dir): + self.d = d + self.rootfs_dir = rootfs_dir + + @abstractmethod + def list_pkgs(self): + pass + + + """ + This method parse the output from the package manager + and return a dictionary with the information of the + installed packages. This is used whne the packages are + in deb or ipk format + """ + def opkg_query(self, cmd_output): + verregex = re.compile(' \([=<>]* [^ )]*\)') + output = dict() + filename = "" + dep = [] + pkg = "" + for line in cmd_output.splitlines(): + line = line.rstrip() + if ':' in line: + if line.startswith("Package: "): + pkg = line.split(": ")[1] + elif line.startswith("Architecture: "): + arch = line.split(": ")[1] + elif line.startswith("Version: "): + ver = line.split(": ")[1] + elif line.startswith("File: "): + filename = line.split(": ")[1] + elif line.startswith("Depends: "): + depends = verregex.sub('', line.split(": ")[1]) + for depend in depends.split(", "): + dep.append(depend) + elif line.startswith("Recommends: "): + recommends = verregex.sub('', line.split(": ")[1]) + for recommend in recommends.split(", "): + dep.append("%s [REC]" % recommend) + else: + # IPK doesn't include the filename + if not filename: + filename = "%s_%s_%s.ipk" % (pkg, ver, arch) + if pkg: + output[pkg] = {"arch":arch, "ver":ver, + "filename":filename, "deps": dep } + pkg = "" + filename = "" + dep = [] + + if pkg: + if not filename: + filename = "%s_%s_%s.ipk" % (pkg, ver, arch) + output[pkg] = {"arch":arch, "ver":ver, + "filename":filename, "deps": dep } + + return output + + +class RpmPkgsList(PkgsList): + def __init__(self, d, rootfs_dir, arch_var=None, os_var=None): + super(RpmPkgsList, self).__init__(d, rootfs_dir) + + self.rpm_cmd = bb.utils.which(os.getenv('PATH'), "rpm") + self.image_rpmlib = os.path.join(self.rootfs_dir, 'var/lib/rpm') + + self.ml_prefix_list, self.ml_os_list = \ + RpmIndexer(d, rootfs_dir).get_ml_prefix_and_os_list(arch_var, os_var) + + # Determine rpm version + cmd = "%s --version" % self.rpm_cmd + try: + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + except subprocess.CalledProcessError as e: + bb.fatal("Getting rpm version failed. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + ''' + Translate the RPM/Smart format names to the OE multilib format names + ''' + def _pkg_translate_smart_to_oe(self, pkg, arch): + new_pkg = pkg + new_arch = arch + fixed_arch = arch.replace('_', '-') + found = 0 + for mlib in self.ml_prefix_list: + for cmp_arch in self.ml_prefix_list[mlib]: + fixed_cmp_arch = cmp_arch.replace('_', '-') + if fixed_arch == fixed_cmp_arch: + if mlib == 'default': + new_pkg = pkg + new_arch = cmp_arch + else: + new_pkg = mlib + '-' + pkg + # We need to strip off the ${mlib}_ prefix on the arch + new_arch = cmp_arch.replace(mlib + '_', '') + + # Workaround for bug 3565. Simply look to see if we + # know of a package with that name, if not try again! + filename = os.path.join(self.d.getVar('PKGDATA_DIR', True), + 'runtime-reverse', + new_pkg) + if os.path.exists(filename): + found = 1 + break + + if found == 1 and fixed_arch == fixed_cmp_arch: + break + #bb.note('%s, %s -> %s, %s' % (pkg, arch, new_pkg, new_arch)) + return new_pkg, new_arch + + def _list_pkg_deps(self): + cmd = [bb.utils.which(os.getenv('PATH'), "rpmresolve"), + "-t", self.image_rpmlib] + + try: + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT).strip() + except subprocess.CalledProcessError as e: + bb.fatal("Cannot get the package dependencies. Command '%s' " + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output)) + + return output + + def list_pkgs(self): + cmd = self.rpm_cmd + ' --root ' + self.rootfs_dir + cmd += ' -D "_dbpath /var/lib/rpm" -qa' + cmd += " --qf '[%{NAME} %{ARCH} %{VERSION} %{PACKAGEORIGIN}\n]'" + + try: + # bb.note(cmd) + tmp_output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True).strip() + except subprocess.CalledProcessError as e: + bb.fatal("Cannot get the installed packages list. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + output = dict() + deps = dict() + dependencies = self._list_pkg_deps() + + # Populate deps dictionary for better manipulation + for line in dependencies.splitlines(): + try: + pkg, dep = line.split("|") + if not pkg in deps: + deps[pkg] = list() + if not dep in deps[pkg]: + deps[pkg].append(dep) + except: + # Ignore any other lines they're debug or errors + pass + + for line in tmp_output.split('\n'): + if len(line.strip()) == 0: + continue + pkg = line.split()[0] + arch = line.split()[1] + ver = line.split()[2] + dep = deps.get(pkg, []) + + # Skip GPG keys + if pkg == 'gpg-pubkey': + continue + + pkgorigin = line.split()[3] + new_pkg, new_arch = self._pkg_translate_smart_to_oe(pkg, arch) + + output[new_pkg] = {"arch":new_arch, "ver":ver, + "filename":pkgorigin, "deps":dep} + + return output + + +class OpkgPkgsList(PkgsList): + def __init__(self, d, rootfs_dir, config_file): + super(OpkgPkgsList, self).__init__(d, rootfs_dir) + + self.opkg_cmd = bb.utils.which(os.getenv('PATH'), "opkg") + self.opkg_args = "-f %s -o %s " % (config_file, rootfs_dir) + self.opkg_args += self.d.getVar("OPKG_ARGS", True) + + def list_pkgs(self, format=None): + cmd = "%s %s status" % (self.opkg_cmd, self.opkg_args) + + # opkg returns success even when it printed some + # "Collected errors:" report to stderr. Mixing stderr into + # stdout then leads to random failures later on when + # parsing the output. To avoid this we need to collect both + # output streams separately and check for empty stderr. + p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True) + cmd_output, cmd_stderr = p.communicate() + if p.returncode or cmd_stderr: + bb.fatal("Cannot get the installed packages list. Command '%s' " + "returned %d and stderr:\n%s" % (cmd, p.returncode, cmd_stderr)) + + return self.opkg_query(cmd_output) + + +class DpkgPkgsList(PkgsList): + + def list_pkgs(self): + cmd = [bb.utils.which(os.getenv('PATH'), "dpkg-query"), + "--admindir=%s/var/lib/dpkg" % self.rootfs_dir, + "-W"] + + cmd.append("-f=Package: ${Package}\nArchitecture: ${PackageArch}\nVersion: ${Version}\nFile: ${Package}_${Version}_${Architecture}.deb\nDepends: ${Depends}\nRecommends: ${Recommends}\n\n") + + try: + cmd_output = subprocess.check_output(cmd, stderr=subprocess.STDOUT).strip() + except subprocess.CalledProcessError as e: + bb.fatal("Cannot get the installed packages list. Command '%s' " + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output)) + + return self.opkg_query(cmd_output) + + +class PackageManager(object): + """ + This is an abstract class. Do not instantiate this directly. + """ + __metaclass__ = ABCMeta + + def __init__(self, d): + self.d = d + self.deploy_dir = None + self.deploy_lock = None + self.feed_uris = self.d.getVar('PACKAGE_FEED_URIS', True) or "" + self.feed_base_paths = self.d.getVar('PACKAGE_FEED_BASE_PATHS', True) or "" + self.feed_archs = self.d.getVar('PACKAGE_FEED_ARCHS', True) + + """ + Update the package manager package database. + """ + @abstractmethod + def update(self): + pass + + """ + Install a list of packages. 'pkgs' is a list object. If 'attempt_only' is + True, installation failures are ignored. + """ + @abstractmethod + def install(self, pkgs, attempt_only=False): + pass + + """ + Remove a list of packages. 'pkgs' is a list object. If 'with_dependencies' + is False, the any dependencies are left in place. + """ + @abstractmethod + def remove(self, pkgs, with_dependencies=True): + pass + + """ + This function creates the index files + """ + @abstractmethod + def write_index(self): + pass + + @abstractmethod + def remove_packaging_data(self): + pass + + @abstractmethod + def list_installed(self): + pass + + @abstractmethod + def insert_feeds_uris(self): + pass + + """ + Install complementary packages based upon the list of currently installed + packages e.g. locales, *-dev, *-dbg, etc. This will only attempt to install + these packages, if they don't exist then no error will occur. Note: every + backend needs to call this function explicitly after the normal package + installation + """ + def install_complementary(self, globs=None): + # we need to write the list of installed packages to a file because the + # oe-pkgdata-util reads it from a file + installed_pkgs_file = os.path.join(self.d.getVar('WORKDIR', True), + "installed_pkgs.txt") + with open(installed_pkgs_file, "w+") as installed_pkgs: + pkgs = self.list_installed() + output = oe.utils.format_pkg_list(pkgs, "arch") + installed_pkgs.write(output) + + if globs is None: + globs = self.d.getVar('IMAGE_INSTALL_COMPLEMENTARY', True) + split_linguas = set() + + for translation in self.d.getVar('IMAGE_LINGUAS', True).split(): + split_linguas.add(translation) + split_linguas.add(translation.split('-')[0]) + + split_linguas = sorted(split_linguas) + + for lang in split_linguas: + globs += " *-locale-%s" % lang + + if globs is None: + return + + cmd = [bb.utils.which(os.getenv('PATH'), "oe-pkgdata-util"), + "-p", self.d.getVar('PKGDATA_DIR', True), "glob", installed_pkgs_file, + globs] + exclude = self.d.getVar('PACKAGE_EXCLUDE_COMPLEMENTARY', True) + if exclude: + cmd.extend(['-x', exclude]) + try: + bb.note("Installing complementary packages ...") + bb.note('Running %s' % cmd) + complementary_pkgs = subprocess.check_output(cmd, stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + bb.fatal("Could not compute complementary packages list. Command " + "'%s' returned %d:\n%s" % + (' '.join(cmd), e.returncode, e.output)) + self.install(complementary_pkgs.split(), attempt_only=True) + os.remove(installed_pkgs_file) + + def deploy_dir_lock(self): + if self.deploy_dir is None: + raise RuntimeError("deploy_dir is not set!") + + lock_file_name = os.path.join(self.deploy_dir, "deploy.lock") + + self.deploy_lock = bb.utils.lockfile(lock_file_name) + + def deploy_dir_unlock(self): + if self.deploy_lock is None: + return + + bb.utils.unlockfile(self.deploy_lock) + + self.deploy_lock = None + + """ + Construct URIs based on the following pattern: uri/base_path where 'uri' + and 'base_path' correspond to each element of the corresponding array + argument leading to len(uris) x len(base_paths) elements on the returned + array + """ + def construct_uris(self, uris, base_paths): + def _append(arr1, arr2, sep='/'): + res = [] + narr1 = map(lambda a: string.rstrip(a, sep), arr1) + narr2 = map(lambda a: string.lstrip(string.rstrip(a, sep), sep), arr2) + for a1 in narr1: + if arr2: + for a2 in narr2: + res.append("%s%s%s" % (a1, sep, a2)) + else: + res.append(a1) + return res + return _append(uris, base_paths) + +class RpmPM(PackageManager): + def __init__(self, + d, + target_rootfs, + target_vendor, + task_name='target', + providename=None, + arch_var=None, + os_var=None): + super(RpmPM, self).__init__(d) + self.target_rootfs = target_rootfs + self.target_vendor = target_vendor + self.task_name = task_name + self.providename = providename + self.fullpkglist = list() + self.deploy_dir = self.d.getVar('DEPLOY_DIR_RPM', True) + self.etcrpm_dir = os.path.join(self.target_rootfs, "etc/rpm") + self.install_dir_name = "oe_install" + self.install_dir_path = os.path.join(self.target_rootfs, self.install_dir_name) + self.rpm_cmd = bb.utils.which(os.getenv('PATH'), "rpm") + self.smart_cmd = bb.utils.which(os.getenv('PATH'), "smart") + # 0 = default, only warnings + # 1 = --log-level=info (includes information about executing scriptlets and their output) + # 2 = --log-level=debug + # 3 = --log-level=debug plus dumps of scriplet content and command invocation + self.debug_level = int(d.getVar('ROOTFS_RPM_DEBUG', True) or "0") + self.smart_opt = "--log-level=%s --data-dir=%s" % \ + ("warning" if self.debug_level == 0 else + "info" if self.debug_level == 1 else + "debug", + os.path.join(target_rootfs, 'var/lib/smart')) + self.scriptlet_wrapper = self.d.expand('${WORKDIR}/scriptlet_wrapper') + self.solution_manifest = self.d.expand('${T}/saved/%s_solution' % + self.task_name) + self.saved_rpmlib = self.d.expand('${T}/saved/%s' % self.task_name) + self.image_rpmlib = os.path.join(self.target_rootfs, 'var/lib/rpm') + + if not os.path.exists(self.d.expand('${T}/saved')): + bb.utils.mkdirhier(self.d.expand('${T}/saved')) + + self.indexer = RpmIndexer(self.d, self.deploy_dir) + self.pkgs_list = RpmPkgsList(self.d, self.target_rootfs, arch_var, os_var) + + self.ml_prefix_list, self.ml_os_list = self.indexer.get_ml_prefix_and_os_list(arch_var, os_var) + + def insert_feeds_uris(self): + if self.feed_uris == "": + return + + arch_list = [] + if self.feed_archs is not None: + # User define feed architectures + arch_list = self.feed_archs.split() + else: + # List must be prefered to least preferred order + default_platform_extra = set() + platform_extra = set() + bbextendvariant = self.d.getVar('BBEXTENDVARIANT', True) or "" + for mlib in self.ml_os_list: + for arch in self.ml_prefix_list[mlib]: + plt = arch.replace('-', '_') + '-.*-' + self.ml_os_list[mlib] + if mlib == bbextendvariant: + default_platform_extra.add(plt) + else: + platform_extra.add(plt) + + platform_extra = platform_extra.union(default_platform_extra) + + for canonical_arch in platform_extra: + arch = canonical_arch.split('-')[0] + if not os.path.exists(os.path.join(self.deploy_dir, arch)): + continue + arch_list.append(arch) + + feed_uris = self.construct_uris(self.feed_uris.split(), self.feed_base_paths.split()) + + uri_iterator = 0 + channel_priority = 10 + 5 * len(feed_uris) * (len(arch_list) if arch_list else 1) + + for uri in feed_uris: + if arch_list: + for arch in arch_list: + bb.note('Note: adding Smart channel url%d%s (%s)' % + (uri_iterator, arch, channel_priority)) + self._invoke_smart('channel --add url%d-%s type=rpm-md baseurl=%s/%s -y' + % (uri_iterator, arch, uri, arch)) + self._invoke_smart('channel --set url%d-%s priority=%d' % + (uri_iterator, arch, channel_priority)) + channel_priority -= 5 + else: + bb.note('Note: adding Smart channel url%d (%s)' % + (uri_iterator, channel_priority)) + self._invoke_smart('channel --add url%d type=rpm-md baseurl=%s -y' + % (uri_iterator, uri)) + self._invoke_smart('channel --set url%d priority=%d' % + (uri_iterator, channel_priority)) + channel_priority -= 5 + + uri_iterator += 1 + + ''' + Create configs for rpm and smart, and multilib is supported + ''' + def create_configs(self): + target_arch = self.d.getVar('TARGET_ARCH', True) + platform = '%s%s-%s' % (target_arch.replace('-', '_'), + self.target_vendor, + self.ml_os_list['default']) + + # List must be prefered to least preferred order + default_platform_extra = list() + platform_extra = list() + bbextendvariant = self.d.getVar('BBEXTENDVARIANT', True) or "" + for mlib in self.ml_os_list: + for arch in self.ml_prefix_list[mlib]: + plt = arch.replace('-', '_') + '-.*-' + self.ml_os_list[mlib] + if mlib == bbextendvariant: + if plt not in default_platform_extra: + default_platform_extra.append(plt) + else: + if plt not in platform_extra: + platform_extra.append(plt) + platform_extra = default_platform_extra + platform_extra + + self._create_configs(platform, platform_extra) + + def _invoke_smart(self, args): + cmd = "%s %s %s" % (self.smart_cmd, self.smart_opt, args) + # bb.note(cmd) + try: + complementary_pkgs = subprocess.check_output(cmd, + stderr=subprocess.STDOUT, + shell=True) + # bb.note(complementary_pkgs) + return complementary_pkgs + except subprocess.CalledProcessError as e: + bb.fatal("Could not invoke smart. Command " + "'%s' returned %d:\n%s" % (cmd, e.returncode, e.output)) + + def _search_pkg_name_in_feeds(self, pkg, feed_archs): + for arch in feed_archs: + arch = arch.replace('-', '_') + regex_match = re.compile(r"^%s-[^-]*-[^-]*@%s$" % \ + (re.escape(pkg), re.escape(arch))) + for p in self.fullpkglist: + if regex_match.match(p) is not None: + # First found is best match + # bb.note('%s -> %s' % (pkg, pkg + '@' + arch)) + return pkg + '@' + arch + + # Search provides if not found by pkgname. + bb.note('Not found %s by name, searching provides ...' % pkg) + cmd = "%s %s query --provides %s --show-format='$name-$version'" % \ + (self.smart_cmd, self.smart_opt, pkg) + cmd += " | sed -ne 's/ *Provides://p'" + bb.note('cmd: %s' % cmd) + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + # Found a provider + if output: + bb.note('Found providers for %s: %s' % (pkg, output)) + for p in output.split(): + for arch in feed_archs: + arch = arch.replace('-', '_') + if p.rstrip().endswith('@' + arch): + return p + + return "" + + ''' + Translate the OE multilib format names to the RPM/Smart format names + It searched the RPM/Smart format names in probable multilib feeds first, + and then searched the default base feed. + ''' + def _pkg_translate_oe_to_smart(self, pkgs, attempt_only=False): + new_pkgs = list() + + for pkg in pkgs: + new_pkg = pkg + # Search new_pkg in probable multilibs first + for mlib in self.ml_prefix_list: + # Jump the default archs + if mlib == 'default': + continue + + subst = pkg.replace(mlib + '-', '') + # if the pkg in this multilib feed + if subst != pkg: + feed_archs = self.ml_prefix_list[mlib] + new_pkg = self._search_pkg_name_in_feeds(subst, feed_archs) + if not new_pkg: + # Failed to translate, package not found! + err_msg = '%s not found in the %s feeds (%s).\n' % \ + (pkg, mlib, " ".join(feed_archs)) + if not attempt_only: + err_msg += " ".join(self.fullpkglist) + bb.fatal(err_msg) + bb.warn(err_msg) + else: + new_pkgs.append(new_pkg) + + break + + # Apparently not a multilib package... + if pkg == new_pkg: + # Search new_pkg in default archs + default_archs = self.ml_prefix_list['default'] + new_pkg = self._search_pkg_name_in_feeds(pkg, default_archs) + if not new_pkg: + err_msg = '%s not found in the base feeds (%s).\n' % \ + (pkg, ' '.join(default_archs)) + if not attempt_only: + err_msg += " ".join(self.fullpkglist) + bb.fatal(err_msg) + bb.warn(err_msg) + else: + new_pkgs.append(new_pkg) + + return new_pkgs + + def _create_configs(self, platform, platform_extra): + # Setup base system configuration + bb.note("configuring RPM platform settings") + + # Configure internal RPM environment when using Smart + os.environ['RPM_ETCRPM'] = self.etcrpm_dir + bb.utils.mkdirhier(self.etcrpm_dir) + + # Setup temporary directory -- install... + if os.path.exists(self.install_dir_path): + bb.utils.remove(self.install_dir_path, True) + bb.utils.mkdirhier(os.path.join(self.install_dir_path, 'tmp')) + + channel_priority = 5 + platform_dir = os.path.join(self.etcrpm_dir, "platform") + sdkos = self.d.getVar("SDK_OS", True) + with open(platform_dir, "w+") as platform_fd: + platform_fd.write(platform + '\n') + for pt in platform_extra: + channel_priority += 5 + if sdkos: + tmp = re.sub("-%s$" % sdkos, "-%s\n" % sdkos, pt) + tmp = re.sub("-linux.*$", "-linux.*\n", tmp) + platform_fd.write(tmp) + + # Tell RPM that the "/" directory exist and is available + bb.note("configuring RPM system provides") + sysinfo_dir = os.path.join(self.etcrpm_dir, "sysinfo") + bb.utils.mkdirhier(sysinfo_dir) + with open(os.path.join(sysinfo_dir, "Dirnames"), "w+") as dirnames: + dirnames.write("/\n") + + if self.providename: + providename_dir = os.path.join(sysinfo_dir, "Providename") + if not os.path.exists(providename_dir): + providename_content = '\n'.join(self.providename) + providename_content += '\n' + open(providename_dir, "w+").write(providename_content) + + # Configure RPM... we enforce these settings! + bb.note("configuring RPM DB settings") + # After change the __db.* cache size, log file will not be + # generated automatically, that will raise some warnings, + # so touch a bare log for rpm write into it. + rpmlib_log = os.path.join(self.image_rpmlib, 'log', 'log.0000000001') + if not os.path.exists(rpmlib_log): + bb.utils.mkdirhier(os.path.join(self.image_rpmlib, 'log')) + open(rpmlib_log, 'w+').close() + + DB_CONFIG_CONTENT = "# ================ Environment\n" \ + "set_data_dir .\n" \ + "set_create_dir .\n" \ + "set_lg_dir ./log\n" \ + "set_tmp_dir ./tmp\n" \ + "set_flags db_log_autoremove on\n" \ + "\n" \ + "# -- thread_count must be >= 8\n" \ + "set_thread_count 64\n" \ + "\n" \ + "# ================ Logging\n" \ + "\n" \ + "# ================ Memory Pool\n" \ + "set_cachesize 0 1048576 0\n" \ + "set_mp_mmapsize 268435456\n" \ + "\n" \ + "# ================ Locking\n" \ + "set_lk_max_locks 16384\n" \ + "set_lk_max_lockers 16384\n" \ + "set_lk_max_objects 16384\n" \ + "mutex_set_max 163840\n" \ + "\n" \ + "# ================ Replication\n" + + db_config_dir = os.path.join(self.image_rpmlib, 'DB_CONFIG') + if not os.path.exists(db_config_dir): + open(db_config_dir, 'w+').write(DB_CONFIG_CONTENT) + + # Create database so that smart doesn't complain (lazy init) + opt = "-qa" + cmd = "%s --root %s --dbpath /var/lib/rpm %s > /dev/null" % ( + self.rpm_cmd, self.target_rootfs, opt) + try: + subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + except subprocess.CalledProcessError as e: + bb.fatal("Create rpm database failed. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + # Import GPG key to RPM database of the target system + if self.d.getVar('RPM_SIGN_PACKAGES', True) == '1': + pubkey_path = self.d.getVar('RPM_GPG_PUBKEY', True) + cmd = "%s --root %s --dbpath /var/lib/rpm --import %s > /dev/null" % ( + self.rpm_cmd, self.target_rootfs, pubkey_path) + subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + + # Configure smart + bb.note("configuring Smart settings") + bb.utils.remove(os.path.join(self.target_rootfs, 'var/lib/smart'), + True) + self._invoke_smart('config --set rpm-root=%s' % self.target_rootfs) + self._invoke_smart('config --set rpm-dbpath=/var/lib/rpm') + self._invoke_smart('config --set rpm-extra-macros._var=%s' % + self.d.getVar('localstatedir', True)) + cmd = "config --set rpm-extra-macros._tmppath=/%s/tmp" % (self.install_dir_name) + + prefer_color = self.d.getVar('RPM_PREFER_ELF_ARCH', True) + if prefer_color: + if prefer_color not in ['0', '1', '2', '4']: + bb.fatal("Invalid RPM_PREFER_ELF_ARCH: %s, it should be one of:\n" + "\t1: ELF32 wins\n" + "\t2: ELF64 wins\n" + "\t4: ELF64 N32 wins (mips64 or mips64el only)" % + prefer_color) + if prefer_color == "4" and self.d.getVar("TUNE_ARCH", True) not in \ + ['mips64', 'mips64el']: + bb.fatal("RPM_PREFER_ELF_ARCH = \"4\" is for mips64 or mips64el " + "only.") + self._invoke_smart('config --set rpm-extra-macros._prefer_color=%s' + % prefer_color) + + self._invoke_smart(cmd) + self._invoke_smart('config --set rpm-ignoresize=1') + + # Write common configuration for host and target usage + self._invoke_smart('config --set rpm-nolinktos=1') + self._invoke_smart('config --set rpm-noparentdirs=1') + check_signature = self.d.getVar('RPM_CHECK_SIGNATURES', True) + if check_signature and check_signature.strip() == "0": + self._invoke_smart('config --set rpm-check-signatures=false') + for i in self.d.getVar('BAD_RECOMMENDATIONS', True).split(): + self._invoke_smart('flag --set ignore-recommends %s' % i) + + # Do the following configurations here, to avoid them being + # saved for field upgrade + if self.d.getVar('NO_RECOMMENDATIONS', True).strip() == "1": + self._invoke_smart('config --set ignore-all-recommends=1') + pkg_exclude = self.d.getVar('PACKAGE_EXCLUDE', True) or "" + for i in pkg_exclude.split(): + self._invoke_smart('flag --set exclude-packages %s' % i) + + # Optional debugging + # self._invoke_smart('config --set rpm-log-level=debug') + # cmd = 'config --set rpm-log-file=/tmp/smart-debug-logfile' + # self._invoke_smart(cmd) + ch_already_added = [] + for canonical_arch in platform_extra: + arch = canonical_arch.split('-')[0] + arch_channel = os.path.join(self.deploy_dir, arch) + if os.path.exists(arch_channel) and not arch in ch_already_added: + bb.note('Note: adding Smart channel %s (%s)' % + (arch, channel_priority)) + self._invoke_smart('channel --add %s type=rpm-md baseurl=%s -y' + % (arch, arch_channel)) + self._invoke_smart('channel --set %s priority=%d' % + (arch, channel_priority)) + channel_priority -= 5 + + ch_already_added.append(arch) + + bb.note('adding Smart RPM DB channel') + self._invoke_smart('channel --add rpmsys type=rpm-sys -y') + + # Construct install scriptlet wrapper. + # Scripts need to be ordered when executed, this ensures numeric order. + # If we ever run into needing more the 899 scripts, we'll have to. + # change num to start with 1000. + # + scriptletcmd = "$2 $1/$3 $4\n" + scriptpath = "$1/$3" + + # When self.debug_level >= 3, also dump the content of the + # executed scriptlets and how they get invoked. We have to + # replace "exit 1" and "ERR" because printing those as-is + # would trigger a log analysis failure. + if self.debug_level >= 3: + dump_invocation = 'echo "Executing ${name} ${kind} with: ' + scriptletcmd + '"\n' + dump_script = 'cat ' + scriptpath + '| sed -e "s/exit 1/exxxit 1/g" -e "s/ERR/IRR/g"; echo\n' + else: + dump_invocation = 'echo "Executing ${name} ${kind}"\n' + dump_script = '' + + SCRIPTLET_FORMAT = "#!/bin/bash\n" \ + "\n" \ + "export PATH=%s\n" \ + "export D=%s\n" \ + 'export OFFLINE_ROOT="$D"\n' \ + 'export IPKG_OFFLINE_ROOT="$D"\n' \ + 'export OPKG_OFFLINE_ROOT="$D"\n' \ + "export INTERCEPT_DIR=%s\n" \ + "export NATIVE_ROOT=%s\n" \ + "\n" \ + "name=`head -1 " + scriptpath + " | cut -d\' \' -f 2`\n" \ + "kind=`head -1 " + scriptpath + " | cut -d\' \' -f 4`\n" \ + + dump_invocation \ + + dump_script \ + + scriptletcmd + \ + "ret=$?\n" \ + "echo Result of ${name} ${kind}: ${ret}\n" \ + "if [ ${ret} -ne 0 ]; then\n" \ + " if [ $4 -eq 1 ]; then\n" \ + " mkdir -p $1/etc/rpm-postinsts\n" \ + " num=100\n" \ + " while [ -e $1/etc/rpm-postinsts/${num}-* ]; do num=$((num + 1)); done\n" \ + ' echo "#!$2" > $1/etc/rpm-postinsts/${num}-${name}\n' \ + ' echo "# Arg: $4" >> $1/etc/rpm-postinsts/${num}-${name}\n' \ + " cat " + scriptpath + " >> $1/etc/rpm-postinsts/${num}-${name}\n" \ + " chmod +x $1/etc/rpm-postinsts/${num}-${name}\n" \ + ' echo "Info: deferring ${name} ${kind} install scriptlet to first boot"\n' \ + " else\n" \ + ' echo "Error: ${name} ${kind} remove scriptlet failed"\n' \ + " fi\n" \ + "fi\n" + + intercept_dir = self.d.expand('${WORKDIR}/intercept_scripts') + native_root = self.d.getVar('STAGING_DIR_NATIVE', True) + scriptlet_content = SCRIPTLET_FORMAT % (os.environ['PATH'], + self.target_rootfs, + intercept_dir, + native_root) + open(self.scriptlet_wrapper, 'w+').write(scriptlet_content) + + bb.note("Note: configuring RPM cross-install scriptlet_wrapper") + os.chmod(self.scriptlet_wrapper, 0755) + cmd = 'config --set rpm-extra-macros._cross_scriptlet_wrapper=%s' % \ + self.scriptlet_wrapper + self._invoke_smart(cmd) + + # Debug to show smart config info + # bb.note(self._invoke_smart('config --show')) + + def update(self): + self._invoke_smart('update rpmsys') + + def get_rdepends_recursively(self, pkgs): + # pkgs will be changed during the loop, so use [:] to make a copy. + for pkg in pkgs[:]: + sub_data = oe.packagedata.read_subpkgdata(pkg, self.d) + sub_rdep = sub_data.get("RDEPENDS_" + pkg) + if not sub_rdep: + continue + done = bb.utils.explode_dep_versions2(sub_rdep).keys() + next = done + # Find all the rdepends on dependency chain + while next: + new = [] + for sub_pkg in next: + sub_data = oe.packagedata.read_subpkgdata(sub_pkg, self.d) + sub_pkg_rdep = sub_data.get("RDEPENDS_" + sub_pkg) + if not sub_pkg_rdep: + continue + for p in bb.utils.explode_dep_versions2(sub_pkg_rdep): + # Already handled, skip it. + if p in done or p in pkgs: + continue + # It's a new dep + if oe.packagedata.has_subpkgdata(p, self.d): + done.append(p) + new.append(p) + next = new + pkgs.extend(done) + return pkgs + + ''' + Install pkgs with smart, the pkg name is oe format + ''' + def install(self, pkgs, attempt_only=False): + + if not pkgs: + bb.note("There are no packages to install") + return + bb.note("Installing the following packages: %s" % ' '.join(pkgs)) + if not attempt_only: + # Pull in multilib requires since rpm may not pull in them + # correctly, for example, + # lib32-packagegroup-core-standalone-sdk-target requires + # lib32-libc6, but rpm may pull in libc6 rather than lib32-libc6 + # since it doesn't know mlprefix (lib32-), bitbake knows it and + # can handle it well, find out the RDEPENDS on the chain will + # fix the problem. Both do_rootfs and do_populate_sdk have this + # issue. + # The attempt_only packages don't need this since they are + # based on the installed ones. + # + # Separate pkgs into two lists, one is multilib, the other one + # is non-multilib. + ml_pkgs = [] + non_ml_pkgs = pkgs[:] + for pkg in pkgs: + for mlib in (self.d.getVar("MULTILIB_VARIANTS", True) or "").split(): + if pkg.startswith(mlib + '-'): + ml_pkgs.append(pkg) + non_ml_pkgs.remove(pkg) + + if len(ml_pkgs) > 0 and len(non_ml_pkgs) > 0: + # Found both foo and lib-foo + ml_pkgs = self.get_rdepends_recursively(ml_pkgs) + non_ml_pkgs = self.get_rdepends_recursively(non_ml_pkgs) + # Longer list makes smart slower, so only keep the pkgs + # which have the same BPN, and smart can handle others + # correctly. + pkgs_new = [] + for pkg in non_ml_pkgs: + for mlib in (self.d.getVar("MULTILIB_VARIANTS", True) or "").split(): + mlib_pkg = mlib + "-" + pkg + if mlib_pkg in ml_pkgs: + pkgs_new.append(pkg) + pkgs_new.append(mlib_pkg) + for pkg in pkgs: + if pkg not in pkgs_new: + pkgs_new.append(pkg) + pkgs = pkgs_new + new_depends = {} + deps = bb.utils.explode_dep_versions2(" ".join(pkgs)) + for depend in deps: + data = oe.packagedata.read_subpkgdata(depend, self.d) + key = "PKG_%s" % depend + if key in data: + new_depend = data[key] + else: + new_depend = depend + new_depends[new_depend] = deps[depend] + pkgs = bb.utils.join_deps(new_depends, commasep=True).split(', ') + pkgs = self._pkg_translate_oe_to_smart(pkgs, attempt_only) + if not attempt_only: + bb.note('to be installed: %s' % ' '.join(pkgs)) + cmd = "%s %s install -y %s" % \ + (self.smart_cmd, self.smart_opt, ' '.join(pkgs)) + bb.note(cmd) + else: + bb.note('installing attempt only packages...') + bb.note('Attempting %s' % ' '.join(pkgs)) + cmd = "%s %s install --attempt -y %s" % \ + (self.smart_cmd, self.smart_opt, ' '.join(pkgs)) + try: + output = subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + bb.note(output) + except subprocess.CalledProcessError as e: + bb.fatal("Unable to install packages. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + ''' + Remove pkgs with smart, the pkg name is smart/rpm format + ''' + def remove(self, pkgs, with_dependencies=True): + bb.note('to be removed: ' + ' '.join(pkgs)) + + if not with_dependencies: + cmd = "%s -e --nodeps " % self.rpm_cmd + cmd += "--root=%s " % self.target_rootfs + cmd += "--dbpath=/var/lib/rpm " + cmd += "--define='_cross_scriptlet_wrapper %s' " % \ + self.scriptlet_wrapper + cmd += "--define='_tmppath /%s/tmp' %s" % (self.install_dir_name, ' '.join(pkgs)) + else: + # for pkg in pkgs: + # bb.note('Debug: What required: %s' % pkg) + # bb.note(self._invoke_smart('query %s --show-requiredby' % pkg)) + + cmd = "%s %s remove -y %s" % (self.smart_cmd, + self.smart_opt, + ' '.join(pkgs)) + + try: + bb.note(cmd) + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + bb.note(output) + except subprocess.CalledProcessError as e: + bb.note("Unable to remove packages. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + def upgrade(self): + bb.note('smart upgrade') + self._invoke_smart('upgrade') + + def write_index(self): + result = self.indexer.write_index() + + if result is not None: + bb.fatal(result) + + def remove_packaging_data(self): + bb.utils.remove(self.image_rpmlib, True) + bb.utils.remove(os.path.join(self.target_rootfs, 'var/lib/smart'), + True) + bb.utils.remove(os.path.join(self.target_rootfs, 'var/lib/opkg'), True) + + # remove temp directory + bb.utils.remove(self.install_dir_path, True) + + def backup_packaging_data(self): + # Save the rpmlib for increment rpm image generation + if os.path.exists(self.saved_rpmlib): + bb.utils.remove(self.saved_rpmlib, True) + shutil.copytree(self.image_rpmlib, + self.saved_rpmlib, + symlinks=True) + + def recovery_packaging_data(self): + # Move the rpmlib back + if os.path.exists(self.saved_rpmlib): + if os.path.exists(self.image_rpmlib): + bb.utils.remove(self.image_rpmlib, True) + + bb.note('Recovery packaging data') + shutil.copytree(self.saved_rpmlib, + self.image_rpmlib, + symlinks=True) + + def list_installed(self): + return self.pkgs_list.list_pkgs() + + ''' + If incremental install, we need to determine what we've got, + what we need to add, and what to remove... + The dump_install_solution will dump and save the new install + solution. + ''' + def dump_install_solution(self, pkgs): + bb.note('creating new install solution for incremental install') + if len(pkgs) == 0: + return + + pkgs = self._pkg_translate_oe_to_smart(pkgs, False) + install_pkgs = list() + + cmd = "%s %s install -y --dump %s 2>%s" % \ + (self.smart_cmd, + self.smart_opt, + ' '.join(pkgs), + self.solution_manifest) + try: + # Disable rpmsys channel for the fake install + self._invoke_smart('channel --disable rpmsys') + + subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + with open(self.solution_manifest, 'r') as manifest: + for pkg in manifest.read().split('\n'): + if '@' in pkg: + install_pkgs.append(pkg) + except subprocess.CalledProcessError as e: + bb.note("Unable to dump install packages. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + # Recovery rpmsys channel + self._invoke_smart('channel --enable rpmsys') + return install_pkgs + + ''' + If incremental install, we need to determine what we've got, + what we need to add, and what to remove... + The load_old_install_solution will load the previous install + solution + ''' + def load_old_install_solution(self): + bb.note('load old install solution for incremental install') + installed_pkgs = list() + if not os.path.exists(self.solution_manifest): + bb.note('old install solution not exist') + return installed_pkgs + + with open(self.solution_manifest, 'r') as manifest: + for pkg in manifest.read().split('\n'): + if '@' in pkg: + installed_pkgs.append(pkg.strip()) + + return installed_pkgs + + ''' + Dump all available packages in feeds, it should be invoked after the + newest rpm index was created + ''' + def dump_all_available_pkgs(self): + available_manifest = self.d.expand('${T}/saved/available_pkgs.txt') + available_pkgs = list() + cmd = "%s %s query --output %s" % \ + (self.smart_cmd, self.smart_opt, available_manifest) + try: + subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + with open(available_manifest, 'r') as manifest: + for pkg in manifest.read().split('\n'): + if '@' in pkg: + available_pkgs.append(pkg.strip()) + except subprocess.CalledProcessError as e: + bb.note("Unable to list all available packages. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + self.fullpkglist = available_pkgs + + return + + def save_rpmpostinst(self, pkg): + mlibs = (self.d.getVar('MULTILIB_GLOBAL_VARIANTS', False) or "").split() + + new_pkg = pkg + # Remove any multilib prefix from the package name + for mlib in mlibs: + if mlib in pkg: + new_pkg = pkg.replace(mlib + '-', '') + break + + bb.note(' * postponing %s' % new_pkg) + saved_dir = self.target_rootfs + self.d.expand('${sysconfdir}/rpm-postinsts/') + new_pkg + + cmd = self.rpm_cmd + ' -q --scripts --root ' + self.target_rootfs + cmd += ' --dbpath=/var/lib/rpm ' + new_pkg + cmd += ' | sed -n -e "/^postinstall scriptlet (using .*):$/,/^.* scriptlet (using .*):$/ {/.*/p}"' + cmd += ' | sed -e "/postinstall scriptlet (using \(.*\)):$/d"' + cmd += ' -e "/^.* scriptlet (using .*):$/d" > %s' % saved_dir + + try: + bb.note(cmd) + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True).strip() + bb.note(output) + os.chmod(saved_dir, 0755) + except subprocess.CalledProcessError as e: + bb.fatal("Invoke save_rpmpostinst failed. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + '''Write common configuration for target usage''' + def rpm_setup_smart_target_config(self): + bb.utils.remove(os.path.join(self.target_rootfs, 'var/lib/smart'), + True) + + self._invoke_smart('config --set rpm-nolinktos=1') + self._invoke_smart('config --set rpm-noparentdirs=1') + for i in self.d.getVar('BAD_RECOMMENDATIONS', True).split(): + self._invoke_smart('flag --set ignore-recommends %s' % i) + self._invoke_smart('channel --add rpmsys type=rpm-sys -y') + + ''' + The rpm db lock files were produced after invoking rpm to query on + build system, and they caused the rpm on target didn't work, so we + need to unlock the rpm db by removing the lock files. + ''' + def unlock_rpm_db(self): + # Remove rpm db lock files + rpm_db_locks = glob.glob('%s/var/lib/rpm/__db.*' % self.target_rootfs) + for f in rpm_db_locks: + bb.utils.remove(f, True) + + +class OpkgPM(PackageManager): + def __init__(self, d, target_rootfs, config_file, archs, task_name='target'): + super(OpkgPM, self).__init__(d) + + self.target_rootfs = target_rootfs + self.config_file = config_file + self.pkg_archs = archs + self.task_name = task_name + + self.deploy_dir = self.d.getVar("DEPLOY_DIR_IPK", True) + self.deploy_lock_file = os.path.join(self.deploy_dir, "deploy.lock") + self.opkg_cmd = bb.utils.which(os.getenv('PATH'), "opkg") + self.opkg_args = "--volatile-cache -f %s -o %s " % (self.config_file, target_rootfs) + self.opkg_args += self.d.getVar("OPKG_ARGS", True) + + opkg_lib_dir = self.d.getVar('OPKGLIBDIR', True) + if opkg_lib_dir[0] == "/": + opkg_lib_dir = opkg_lib_dir[1:] + + self.opkg_dir = os.path.join(target_rootfs, opkg_lib_dir, "opkg") + + bb.utils.mkdirhier(self.opkg_dir) + + self.saved_opkg_dir = self.d.expand('${T}/saved/%s' % self.task_name) + if not os.path.exists(self.d.expand('${T}/saved')): + bb.utils.mkdirhier(self.d.expand('${T}/saved')) + + self.from_feeds = (self.d.getVar('BUILD_IMAGES_FROM_FEEDS', True) or "") == "1" + if self.from_feeds: + self._create_custom_config() + else: + self._create_config() + + self.indexer = OpkgIndexer(self.d, self.deploy_dir) + + """ + This function will change a package's status in /var/lib/opkg/status file. + If 'packages' is None then the new_status will be applied to all + packages + """ + def mark_packages(self, status_tag, packages=None): + status_file = os.path.join(self.opkg_dir, "status") + + with open(status_file, "r") as sf: + with open(status_file + ".tmp", "w+") as tmp_sf: + if packages is None: + tmp_sf.write(re.sub(r"Package: (.*?)\n((?:[^\n]+\n)*?)Status: (.*)(?:unpacked|installed)", + r"Package: \1\n\2Status: \3%s" % status_tag, + sf.read())) + else: + if type(packages).__name__ != "list": + raise TypeError("'packages' should be a list object") + + status = sf.read() + for pkg in packages: + status = re.sub(r"Package: %s\n((?:[^\n]+\n)*?)Status: (.*)(?:unpacked|installed)" % pkg, + r"Package: %s\n\1Status: \2%s" % (pkg, status_tag), + status) + + tmp_sf.write(status) + + os.rename(status_file + ".tmp", status_file) + + def _create_custom_config(self): + bb.note("Building from feeds activated!") + + with open(self.config_file, "w+") as config_file: + priority = 1 + for arch in self.pkg_archs.split(): + config_file.write("arch %s %d\n" % (arch, priority)) + priority += 5 + + for line in (self.d.getVar('IPK_FEED_URIS', True) or "").split(): + feed_match = re.match("^[ \t]*(.*)##([^ \t]*)[ \t]*$", line) + + if feed_match is not None: + feed_name = feed_match.group(1) + feed_uri = feed_match.group(2) + + bb.note("Add %s feed with URL %s" % (feed_name, feed_uri)) + + config_file.write("src/gz %s %s\n" % (feed_name, feed_uri)) + + """ + Allow to use package deploy directory contents as quick devel-testing + feed. This creates individual feed configs for each arch subdir of those + specified as compatible for the current machine. + NOTE: Development-helper feature, NOT a full-fledged feed. + """ + if (self.d.getVar('FEED_DEPLOYDIR_BASE_URI', True) or "") != "": + for arch in self.pkg_archs.split(): + cfg_file_name = os.path.join(self.target_rootfs, + self.d.getVar("sysconfdir", True), + "opkg", + "local-%s-feed.conf" % arch) + + with open(cfg_file_name, "w+") as cfg_file: + cfg_file.write("src/gz local-%s %s/%s" % + (arch, + self.d.getVar('FEED_DEPLOYDIR_BASE_URI', True), + arch)) + + if self.opkg_dir != '/var/lib/opkg': + # There is no command line option for this anymore, we need to add + # info_dir and status_file to config file, if OPKGLIBDIR doesn't have + # the default value of "/var/lib" as defined in opkg: + # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_INFO_DIR "/var/lib/opkg/info" + # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_STATUS_FILE "/var/lib/opkg/status" + cfg_file.write("option info_dir %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR', True), 'opkg', 'info')) + cfg_file.write("option status_file %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR', True), 'opkg', 'status')) + + + def _create_config(self): + with open(self.config_file, "w+") as config_file: + priority = 1 + for arch in self.pkg_archs.split(): + config_file.write("arch %s %d\n" % (arch, priority)) + priority += 5 + + config_file.write("src oe file:%s\n" % self.deploy_dir) + + for arch in self.pkg_archs.split(): + pkgs_dir = os.path.join(self.deploy_dir, arch) + if os.path.isdir(pkgs_dir): + config_file.write("src oe-%s file:%s\n" % + (arch, pkgs_dir)) + + if self.opkg_dir != '/var/lib/opkg': + # There is no command line option for this anymore, we need to add + # info_dir and status_file to config file, if OPKGLIBDIR doesn't have + # the default value of "/var/lib" as defined in opkg: + # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_INFO_DIR "/var/lib/opkg/info" + # libopkg/opkg_conf.h:#define OPKG_CONF_DEFAULT_STATUS_FILE "/var/lib/opkg/status" + config_file.write("option info_dir %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR', True), 'opkg', 'info')) + config_file.write("option status_file %s\n" % os.path.join(self.d.getVar('OPKGLIBDIR', True), 'opkg', 'status')) + + def insert_feeds_uris(self): + if self.feed_uris == "": + return + + rootfs_config = os.path.join('%s/etc/opkg/base-feeds.conf' + % self.target_rootfs) + + feed_uris = self.construct_uris(self.feed_uris.split(), self.feed_base_paths.split()) + archs = self.pkg_archs.split() if self.feed_archs is None else self.feed_archs.split() + + with open(rootfs_config, "w+") as config_file: + uri_iterator = 0 + for uri in feed_uris: + if archs: + for arch in archs: + if (self.feed_archs is None) and (not os.path.exists(os.path.join(self.deploy_dir, arch))): + continue + bb.note('Note: adding opkg feed url-%s-%d (%s)' % + (arch, uri_iterator, uri)) + config_file.write("src/gz uri-%s-%d %s/%s\n" % + (arch, uri_iterator, uri, arch)) + else: + bb.note('Note: adding opkg feed url-%d (%s)' % + (uri_iterator, uri)) + config_file.write("src/gz uri-%d %s\n" % + (uri_iterator, uri)) + + uri_iterator += 1 + + def update(self): + self.deploy_dir_lock() + + cmd = "%s %s update" % (self.opkg_cmd, self.opkg_args) + + try: + subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + self.deploy_dir_unlock() + bb.fatal("Unable to update the package index files. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + self.deploy_dir_unlock() + + def install(self, pkgs, attempt_only=False): + if not pkgs: + return + + cmd = "%s %s install %s" % (self.opkg_cmd, self.opkg_args, ' '.join(pkgs)) + + os.environ['D'] = self.target_rootfs + os.environ['OFFLINE_ROOT'] = self.target_rootfs + os.environ['IPKG_OFFLINE_ROOT'] = self.target_rootfs + os.environ['OPKG_OFFLINE_ROOT'] = self.target_rootfs + os.environ['INTERCEPT_DIR'] = os.path.join(self.d.getVar('WORKDIR', True), + "intercept_scripts") + os.environ['NATIVE_ROOT'] = self.d.getVar('STAGING_DIR_NATIVE', True) + + try: + bb.note("Installing the following packages: %s" % ' '.join(pkgs)) + bb.note(cmd) + output = subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + bb.note(output) + except subprocess.CalledProcessError as e: + (bb.fatal, bb.note)[attempt_only]("Unable to install packages. " + "Command '%s' returned %d:\n%s" % + (cmd, e.returncode, e.output)) + + def remove(self, pkgs, with_dependencies=True): + if with_dependencies: + cmd = "%s %s --force-depends --force-remove --force-removal-of-dependent-packages remove %s" % \ + (self.opkg_cmd, self.opkg_args, ' '.join(pkgs)) + else: + cmd = "%s %s --force-depends remove %s" % \ + (self.opkg_cmd, self.opkg_args, ' '.join(pkgs)) + + try: + bb.note(cmd) + output = subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + bb.note(output) + except subprocess.CalledProcessError as e: + bb.fatal("Unable to remove packages. Command '%s' " + "returned %d:\n%s" % (e.cmd, e.returncode, e.output)) + + def write_index(self): + self.deploy_dir_lock() + + result = self.indexer.write_index() + + self.deploy_dir_unlock() + + if result is not None: + bb.fatal(result) + + def remove_packaging_data(self): + bb.utils.remove(self.opkg_dir, True) + # create the directory back, it's needed by PM lock + bb.utils.mkdirhier(self.opkg_dir) + + def remove_lists(self): + if not self.from_feeds: + bb.utils.remove(os.path.join(self.opkg_dir, "lists"), True) + + def list_installed(self): + return OpkgPkgsList(self.d, self.target_rootfs, self.config_file).list_pkgs() + + def handle_bad_recommendations(self): + bad_recommendations = self.d.getVar("BAD_RECOMMENDATIONS", True) or "" + if bad_recommendations.strip() == "": + return + + status_file = os.path.join(self.opkg_dir, "status") + + # If status file existed, it means the bad recommendations has already + # been handled + if os.path.exists(status_file): + return + + cmd = "%s %s info " % (self.opkg_cmd, self.opkg_args) + + with open(status_file, "w+") as status: + for pkg in bad_recommendations.split(): + pkg_info = cmd + pkg + + try: + output = subprocess.check_output(pkg_info.split(), stderr=subprocess.STDOUT).strip() + except subprocess.CalledProcessError as e: + bb.fatal("Cannot get package info. Command '%s' " + "returned %d:\n%s" % (pkg_info, e.returncode, e.output)) + + if output == "": + bb.note("Ignored bad recommendation: '%s' is " + "not a package" % pkg) + continue + + for line in output.split('\n'): + if line.startswith("Status:"): + status.write("Status: deinstall hold not-installed\n") + else: + status.write(line + "\n") + + # Append a blank line after each package entry to ensure that it + # is separated from the following entry + status.write("\n") + + ''' + The following function dummy installs pkgs and returns the log of output. + ''' + def dummy_install(self, pkgs): + if len(pkgs) == 0: + return + + # Create an temp dir as opkg root for dummy installation + temp_rootfs = self.d.expand('${T}/opkg') + temp_opkg_dir = os.path.join(temp_rootfs, 'var/lib/opkg') + bb.utils.mkdirhier(temp_opkg_dir) + + opkg_args = "-f %s -o %s " % (self.config_file, temp_rootfs) + opkg_args += self.d.getVar("OPKG_ARGS", True) + + cmd = "%s %s update" % (self.opkg_cmd, opkg_args) + try: + subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + except subprocess.CalledProcessError as e: + bb.fatal("Unable to update. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + # Dummy installation + cmd = "%s %s --noaction install %s " % (self.opkg_cmd, + opkg_args, + ' '.join(pkgs)) + try: + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + except subprocess.CalledProcessError as e: + bb.fatal("Unable to dummy install packages. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + bb.utils.remove(temp_rootfs, True) + + return output + + def backup_packaging_data(self): + # Save the opkglib for increment ipk image generation + if os.path.exists(self.saved_opkg_dir): + bb.utils.remove(self.saved_opkg_dir, True) + shutil.copytree(self.opkg_dir, + self.saved_opkg_dir, + symlinks=True) + + def recover_packaging_data(self): + # Move the opkglib back + if os.path.exists(self.saved_opkg_dir): + if os.path.exists(self.opkg_dir): + bb.utils.remove(self.opkg_dir, True) + + bb.note('Recover packaging data') + shutil.copytree(self.saved_opkg_dir, + self.opkg_dir, + symlinks=True) + + +class DpkgPM(PackageManager): + def __init__(self, d, target_rootfs, archs, base_archs, apt_conf_dir=None): + super(DpkgPM, self).__init__(d) + self.target_rootfs = target_rootfs + self.deploy_dir = self.d.getVar('DEPLOY_DIR_DEB', True) + if apt_conf_dir is None: + self.apt_conf_dir = self.d.expand("${APTCONF_TARGET}/apt") + else: + self.apt_conf_dir = apt_conf_dir + self.apt_conf_file = os.path.join(self.apt_conf_dir, "apt.conf") + self.apt_get_cmd = bb.utils.which(os.getenv('PATH'), "apt-get") + + self.apt_args = d.getVar("APT_ARGS", True) + + self.all_arch_list = archs.split() + all_mlb_pkg_arch_list = (self.d.getVar('ALL_MULTILIB_PACKAGE_ARCHS', True) or "").split() + self.all_arch_list.extend(arch for arch in all_mlb_pkg_arch_list if arch not in self.all_arch_list) + + self._create_configs(archs, base_archs) + + self.indexer = DpkgIndexer(self.d, self.deploy_dir) + + """ + This function will change a package's status in /var/lib/dpkg/status file. + If 'packages' is None then the new_status will be applied to all + packages + """ + def mark_packages(self, status_tag, packages=None): + status_file = self.target_rootfs + "/var/lib/dpkg/status" + + with open(status_file, "r") as sf: + with open(status_file + ".tmp", "w+") as tmp_sf: + if packages is None: + tmp_sf.write(re.sub(r"Package: (.*?)\n((?:[^\n]+\n)*?)Status: (.*)(?:unpacked|installed)", + r"Package: \1\n\2Status: \3%s" % status_tag, + sf.read())) + else: + if type(packages).__name__ != "list": + raise TypeError("'packages' should be a list object") + + status = sf.read() + for pkg in packages: + status = re.sub(r"Package: %s\n((?:[^\n]+\n)*?)Status: (.*)(?:unpacked|installed)" % pkg, + r"Package: %s\n\1Status: \2%s" % (pkg, status_tag), + status) + + tmp_sf.write(status) + + os.rename(status_file + ".tmp", status_file) + + """ + Run the pre/post installs for package "package_name". If package_name is + None, then run all pre/post install scriptlets. + """ + def run_pre_post_installs(self, package_name=None): + info_dir = self.target_rootfs + "/var/lib/dpkg/info" + suffixes = [(".preinst", "Preinstall"), (".postinst", "Postinstall")] + status_file = self.target_rootfs + "/var/lib/dpkg/status" + installed_pkgs = [] + + with open(status_file, "r") as status: + for line in status.read().split('\n'): + m = re.match("^Package: (.*)", line) + if m is not None: + installed_pkgs.append(m.group(1)) + + if package_name is not None and not package_name in installed_pkgs: + return + + os.environ['D'] = self.target_rootfs + os.environ['OFFLINE_ROOT'] = self.target_rootfs + os.environ['IPKG_OFFLINE_ROOT'] = self.target_rootfs + os.environ['OPKG_OFFLINE_ROOT'] = self.target_rootfs + os.environ['INTERCEPT_DIR'] = os.path.join(self.d.getVar('WORKDIR', True), + "intercept_scripts") + os.environ['NATIVE_ROOT'] = self.d.getVar('STAGING_DIR_NATIVE', True) + + failed_pkgs = [] + for pkg_name in installed_pkgs: + for suffix in suffixes: + p_full = os.path.join(info_dir, pkg_name + suffix[0]) + if os.path.exists(p_full): + try: + bb.note("Executing %s for package: %s ..." % + (suffix[1].lower(), pkg_name)) + subprocess.check_output(p_full, stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + bb.note("%s for package %s failed with %d:\n%s" % + (suffix[1], pkg_name, e.returncode, e.output)) + failed_pkgs.append(pkg_name) + break + + if len(failed_pkgs): + self.mark_packages("unpacked", failed_pkgs) + + def update(self): + os.environ['APT_CONFIG'] = self.apt_conf_file + + self.deploy_dir_lock() + + cmd = "%s update" % self.apt_get_cmd + + try: + subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + bb.fatal("Unable to update the package index files. Command '%s' " + "returned %d:\n%s" % (e.cmd, e.returncode, e.output)) + + self.deploy_dir_unlock() + + def install(self, pkgs, attempt_only=False): + if attempt_only and len(pkgs) == 0: + return + + os.environ['APT_CONFIG'] = self.apt_conf_file + + cmd = "%s %s install --force-yes --allow-unauthenticated %s" % \ + (self.apt_get_cmd, self.apt_args, ' '.join(pkgs)) + + try: + bb.note("Installing the following packages: %s" % ' '.join(pkgs)) + subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + (bb.fatal, bb.note)[attempt_only]("Unable to install packages. " + "Command '%s' returned %d:\n%s" % + (cmd, e.returncode, e.output)) + + # rename *.dpkg-new files/dirs + for root, dirs, files in os.walk(self.target_rootfs): + for dir in dirs: + new_dir = re.sub("\.dpkg-new", "", dir) + if dir != new_dir: + os.rename(os.path.join(root, dir), + os.path.join(root, new_dir)) + + for file in files: + new_file = re.sub("\.dpkg-new", "", file) + if file != new_file: + os.rename(os.path.join(root, file), + os.path.join(root, new_file)) + + + def remove(self, pkgs, with_dependencies=True): + if with_dependencies: + os.environ['APT_CONFIG'] = self.apt_conf_file + cmd = "%s purge %s" % (self.apt_get_cmd, ' '.join(pkgs)) + else: + cmd = "%s --admindir=%s/var/lib/dpkg --instdir=%s" \ + " -P --force-depends %s" % \ + (bb.utils.which(os.getenv('PATH'), "dpkg"), + self.target_rootfs, self.target_rootfs, ' '.join(pkgs)) + + try: + subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + bb.fatal("Unable to remove packages. Command '%s' " + "returned %d:\n%s" % (e.cmd, e.returncode, e.output)) + + def write_index(self): + self.deploy_dir_lock() + + result = self.indexer.write_index() + + self.deploy_dir_unlock() + + if result is not None: + bb.fatal(result) + + def insert_feeds_uris(self): + if self.feed_uris == "": + return + + sources_conf = os.path.join("%s/etc/apt/sources.list" + % self.target_rootfs) + arch_list = [] + + if self.feed_archs is None: + for arch in self.all_arch_list: + if not os.path.exists(os.path.join(self.deploy_dir, arch)): + continue + arch_list.append(arch) + else: + arch_list = self.feed_archs.split() + + feed_uris = self.construct_uris(self.feed_uris.split(), self.feed_base_paths.split()) + + with open(sources_conf, "w+") as sources_file: + for uri in feed_uris: + if arch_list: + for arch in arch_list: + bb.note('Note: adding dpkg channel at (%s)' % uri) + sources_file.write("deb %s/%s ./\n" % + (uri, arch)) + else: + bb.note('Note: adding dpkg channel at (%s)' % uri) + sources_file.write("deb %s ./\n" % uri) + + def _create_configs(self, archs, base_archs): + base_archs = re.sub("_", "-", base_archs) + + if os.path.exists(self.apt_conf_dir): + bb.utils.remove(self.apt_conf_dir, True) + + bb.utils.mkdirhier(self.apt_conf_dir) + bb.utils.mkdirhier(self.apt_conf_dir + "/lists/partial/") + bb.utils.mkdirhier(self.apt_conf_dir + "/apt.conf.d/") + bb.utils.mkdirhier(self.apt_conf_dir + "/preferences.d/") + + arch_list = [] + for arch in self.all_arch_list: + if not os.path.exists(os.path.join(self.deploy_dir, arch)): + continue + arch_list.append(arch) + + with open(os.path.join(self.apt_conf_dir, "preferences"), "w+") as prefs_file: + priority = 801 + for arch in arch_list: + prefs_file.write( + "Package: *\n" + "Pin: release l=%s\n" + "Pin-Priority: %d\n\n" % (arch, priority)) + + priority += 5 + + pkg_exclude = self.d.getVar('PACKAGE_EXCLUDE', True) or "" + for pkg in pkg_exclude.split(): + prefs_file.write( + "Package: %s\n" + "Pin: release *\n" + "Pin-Priority: -1\n\n" % pkg) + + arch_list.reverse() + + with open(os.path.join(self.apt_conf_dir, "sources.list"), "w+") as sources_file: + for arch in arch_list: + sources_file.write("deb file:%s/ ./\n" % + os.path.join(self.deploy_dir, arch)) + + base_arch_list = base_archs.split() + multilib_variants = self.d.getVar("MULTILIB_VARIANTS", True); + for variant in multilib_variants.split(): + localdata = bb.data.createCopy(self.d) + variant_tune = localdata.getVar("DEFAULTTUNE_virtclass-multilib-" + variant, False) + orig_arch = localdata.getVar("DPKG_ARCH", True) + localdata.setVar("DEFAULTTUNE", variant_tune) + bb.data.update_data(localdata) + variant_arch = localdata.getVar("DPKG_ARCH", True) + if variant_arch not in base_arch_list: + base_arch_list.append(variant_arch) + + with open(self.apt_conf_file, "w+") as apt_conf: + with open(self.d.expand("${STAGING_ETCDIR_NATIVE}/apt/apt.conf.sample")) as apt_conf_sample: + for line in apt_conf_sample.read().split("\n"): + match_arch = re.match(" Architecture \".*\";$", line) + architectures = "" + if match_arch: + for base_arch in base_arch_list: + architectures += "\"%s\";" % base_arch + apt_conf.write(" Architectures {%s};\n" % architectures); + apt_conf.write(" Architecture \"%s\";\n" % base_archs) + else: + line = re.sub("#ROOTFS#", self.target_rootfs, line) + line = re.sub("#APTCONF#", self.apt_conf_dir, line) + apt_conf.write(line + "\n") + + target_dpkg_dir = "%s/var/lib/dpkg" % self.target_rootfs + bb.utils.mkdirhier(os.path.join(target_dpkg_dir, "info")) + + bb.utils.mkdirhier(os.path.join(target_dpkg_dir, "updates")) + + if not os.path.exists(os.path.join(target_dpkg_dir, "status")): + open(os.path.join(target_dpkg_dir, "status"), "w+").close() + if not os.path.exists(os.path.join(target_dpkg_dir, "available")): + open(os.path.join(target_dpkg_dir, "available"), "w+").close() + + def remove_packaging_data(self): + bb.utils.remove(os.path.join(self.target_rootfs, + self.d.getVar('opkglibdir', True)), True) + bb.utils.remove(self.target_rootfs + "/var/lib/dpkg/", True) + + def fix_broken_dependencies(self): + os.environ['APT_CONFIG'] = self.apt_conf_file + + cmd = "%s %s -f install" % (self.apt_get_cmd, self.apt_args) + + try: + subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + bb.fatal("Cannot fix broken dependencies. Command '%s' " + "returned %d:\n%s" % (cmd, e.returncode, e.output)) + + def list_installed(self): + return DpkgPkgsList(self.d, self.target_rootfs).list_pkgs() + + +def generate_index_files(d): + classes = d.getVar('PACKAGE_CLASSES', True).replace("package_", "").split() + + indexer_map = { + "rpm": (RpmIndexer, d.getVar('DEPLOY_DIR_RPM', True)), + "ipk": (OpkgIndexer, d.getVar('DEPLOY_DIR_IPK', True)), + "deb": (DpkgIndexer, d.getVar('DEPLOY_DIR_DEB', True)) + } + + result = None + + for pkg_class in classes: + if not pkg_class in indexer_map: + continue + + if os.path.exists(indexer_map[pkg_class][1]): + result = indexer_map[pkg_class][0](d, indexer_map[pkg_class][1]).write_index() + + if result is not None: + bb.fatal(result) + +if __name__ == "__main__": + """ + We should be able to run this as a standalone script, from outside bitbake + environment. + """ + """ + TBD + """ |
