From b12cec9a5ef14ecb02be7feec65508cf5d65c795 Mon Sep 17 00:00:00 2001 From: Stephano Cetola Date: Tue, 6 Dec 2016 07:30:59 -0800 Subject: package_manager: remove strings and migrate to direct arrays When using subprocess call and check_output, it is better to use arrays rather than strings when possible to avoid whitespace and quoting problems. [ YOCTO #9342 ] Signed-off-by: Stephano Cetola Signed-off-by: Ross Burton --- meta/lib/oe/package.py | 13 +-- meta/lib/oe/package_manager.py | 233 ++++++++++++++++++++--------------------- 2 files changed, 121 insertions(+), 125 deletions(-) diff --git a/meta/lib/oe/package.py b/meta/lib/oe/package.py index 02642f29f0..ae60a5843e 100644 --- a/meta/lib/oe/package.py +++ b/meta/lib/oe/package.py @@ -18,23 +18,24 @@ def runstrip(arg): newmode = origmode | stat.S_IWRITE | stat.S_IREAD os.chmod(file, newmode) - extraflags = "" + stripcmd = [strip] # kernel module if elftype & 16: - extraflags = "--strip-debug --remove-section=.comment --remove-section=.note --preserve-dates" + stripcmd.extend(["--strip-debug", "--remove-section=.comment", + "--remove-section=.note", "--preserve-dates"]) # .so and shared library elif ".so" in file and elftype & 8: - extraflags = "--remove-section=.comment --remove-section=.note --strip-unneeded" + stripcmd.extend(["--remove-section=.comment", "--remove-section=.note", "--strip-unneeded"]) # shared or executable: elif elftype & 8 or elftype & 4: - extraflags = "--remove-section=.comment --remove-section=.note" + stripcmd.extend(["--remove-section=.comment", "--remove-section=.note"]) - stripcmd = "'%s' %s '%s'" % (strip, extraflags, file) + stripcmd.append(file) bb.debug(1, "runstrip: %s" % stripcmd) try: - output = subprocess.check_output(stripcmd, stderr=subprocess.STDOUT, shell=True) + output = subprocess.check_output(stripcmd, stderr=subprocess.STDOUT) except subprocess.CalledProcessError as e: bb.error("runstrip: '%s' strip command failed with %s (%s)" % (stripcmd, e.returncode, e.output)) diff --git a/meta/lib/oe/package_manager.py b/meta/lib/oe/package_manager.py index 7ba2e4d332..e5e3c3b679 100644 --- a/meta/lib/oe/package_manager.py +++ b/meta/lib/oe/package_manager.py @@ -358,12 +358,11 @@ class RpmPkgsList(PkgsList): 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).decode("utf-8") + output = subprocess.check_output([self.rpm_cmd, "--version"], stderr=subprocess.STDOUT).decode("utf-8") except subprocess.CalledProcessError as e: bb.fatal("Getting rpm version failed. Command '%s' " - "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) + "returned %d:\n%s" % (self.rpm_cmd, e.returncode, e.output.decode("utf-8"))) ''' Translate the RPM/Smart format names to the OE multilib format names @@ -412,16 +411,15 @@ class RpmPkgsList(PkgsList): 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]'" + cmd = [self.rpm_cmd, '--root', self.rootfs_dir] + cmd.extend(['-D', '_dbpath /var/lib/rpm']) + cmd.extend(['-qa', '--qf', '[%{NAME} %{ARCH} %{VERSION} %{PACKAGEORIGIN}\n]']) try: - # bb.note(cmd) - tmp_output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True).strip().decode("utf-8") + tmp_output = subprocess.check_output(cmd, stderr=subprocess.STDOUT).strip().decode("utf-8") except subprocess.CalledProcessError as e: bb.fatal("Cannot get the installed packages list. Command '%s' " - "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) output = dict() deps = dict() @@ -672,11 +670,11 @@ class RpmPM(PackageManager): # 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" % \ + self.smart_opt = ["--log-level=%s" % ("warning" if self.debug_level == 0 else "info" if self.debug_level == 1 else - "debug", - os.path.join(target_rootfs, 'var/lib/smart')) + "debug"), "--data-dir=%s" % + 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) @@ -732,18 +730,18 @@ class RpmPM(PackageManager): for arch in arch_list: bb.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)) + self._invoke_smart(['channel', '--add', 'url%d-%s' % (uri_iterator, arch), + 'type=rpm-md', 'baseurl=%s/%s' % (uri, arch), '-y']) + self._invoke_smart(['channel', '--set', 'url%d-%s' % (uri_iterator, arch), + 'priority=%d' % channel_priority]) channel_priority -= 5 else: bb.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)) + self._invoke_smart(['channel', '--add', 'url%d' % uri_iterator, + 'type=rpm-md', 'baseurl=%s' % uri, '-y']) + self._invoke_smart(['channel', '--set', 'url%d' % uri_iterator, + 'priority=%d' % channel_priority]) channel_priority -= 5 uri_iterator += 1 @@ -774,18 +772,17 @@ class RpmPM(PackageManager): self._create_configs(platform, platform_extra) + #takes array args def _invoke_smart(self, args): - cmd = "%s %s %s" % (self.smart_cmd, self.smart_opt, args) + cmd = [self.smart_cmd] + self.smart_opt + args # bb.note(cmd) try: - complementary_pkgs = subprocess.check_output(cmd, - stderr=subprocess.STDOUT, - shell=True).decode("utf-8") + complementary_pkgs = subprocess.check_output(cmd,stderr=subprocess.STDOUT).decode("utf-8") # 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.decode("utf-8"))) + "'%s' returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) def _search_pkg_name_in_feeds(self, pkg, feed_archs): for arch in feed_archs: @@ -800,19 +797,23 @@ class RpmPM(PackageManager): # 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).decode("utf-8") - # 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 + cmd = [self.smart_cmd] + self.smart_opt + ["query", "--provides", pkg, + "--show-format=$name-$version"] + bb.note('cmd: %s' % ' '.join(cmd)) + ps = subprocess.Popen(cmd, stdout=subprocess.PIPE) + try: + output = subprocess.check_output(["sed", "-ne", "s/ *Provides://p"], + stdin=ps.stdout, stderr=subprocess.STDOUT).decode("utf-8") + # 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 + except subprocess.CalledProcessError as e: + bb.error("Failed running smart query on package %s." % pkg) return "" @@ -949,30 +950,32 @@ class RpmPM(PackageManager): 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) + cmd = [self.rpm_cmd, '--root', self.target_rootfs, '--dbpath', '/var/lib/rpm', '-qa'] try: - subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + subprocess.check_output(cmd, stderr=subprocess.STDOUT) except subprocess.CalledProcessError as e: bb.fatal("Create rpm database failed. Command '%s' " - "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) # 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) + cmd = [self.rpm_cmd, '--root', self.target_rootfs, '--dbpath', '/var/lib/rpm', '--import', pubkey_path] + try: + subprocess.check_output(cmd, stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + bb.fatal("Import GPG key failed. Command '%s' " + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) + # 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) + 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: @@ -986,32 +989,32 @@ class RpmPM(PackageManager): ['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(['config', '--set', 'rpm-extra-macros._prefer_color=%s' + % prefer_color]) self._invoke_smart(cmd) - self._invoke_smart('config --set rpm-ignoresize=1') + 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') + 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') + 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) + self._invoke_smart(['flag', '--set', 'ignore-recommends', 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') + 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) + self._invoke_smart(['flag', '--set', 'exclude-packages', 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(['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: @@ -1030,16 +1033,16 @@ class RpmPM(PackageManager): if not arch in ch_already_added: bb.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)) + self._invoke_smart(['channel', '--add', arch, 'type=rpm-md', + 'baseurl=%s' % arch_channel, '-y']) + self._invoke_smart(['channel', '--set', arch, 'priority=%d' % + 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') + 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. @@ -1102,15 +1105,15 @@ class RpmPM(PackageManager): bb.note("configuring RPM cross-install scriptlet_wrapper") os.chmod(self.scriptlet_wrapper, 0o755) - cmd = 'config --set rpm-extra-macros._cross_scriptlet_wrapper=%s' % \ - self.scriptlet_wrapper + 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')) + # bb.note(self._invoke_smart(['config', '--show'])) def update(self): - self._invoke_smart('update rpmsys') + self._invoke_smart(['update', 'rpmsys']) def get_rdepends_recursively(self, pkgs): # pkgs will be changed during the loop, so use [:] to make a copy. @@ -1207,20 +1210,19 @@ class RpmPM(PackageManager): return 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) + cmd = [self.smart_cmd] + self.smart_opt + ["install", "-y"] + pkgs + bb.note(' '.join(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)) + cmd = [self.smart_cmd] + self.smart_opt + ["install", "--attempt", + "-y"] + pkgs try: - output = subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT).decode("utf-8") + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT).decode("utf-8") 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.decode("utf-8"))) + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) ''' Remove pkgs with smart, the pkg name is smart/rpm format @@ -1229,24 +1231,19 @@ class RpmPM(PackageManager): 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)) + cmd = [self.rpm_cmd] + ["-e", "--nodeps", "--root=%s" % + self.target_rootfs, "--dbpath=/var/lib/rpm", + "--define='_cross_scriptlet_wrapper %s'" % + self.scriptlet_wrapper, + "--define='_tmppath /%s/tmp'" % self.install_dir_name] + 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)) - + # bb.note(self._invoke_smart(['query', pkg, '--show-requiredby'])) + cmd = [self.smart_cmd] + self.smart_opt + ["remove", "-y"] + pkgs try: - bb.note(cmd) - output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True).decode("utf-8") + bb.note(' '.join(cmd)) + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT).decode("utf-8") bb.note(output) except subprocess.CalledProcessError as e: bb.note("Unable to remove packages. Command '%s' " @@ -1254,7 +1251,7 @@ class RpmPM(PackageManager): def upgrade(self): bb.note('smart upgrade') - self._invoke_smart('upgrade') + self._invoke_smart(['upgrade']) def write_index(self): result = self.indexer.write_index() @@ -1307,25 +1304,24 @@ class RpmPM(PackageManager): 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) + cmd = [self.smart_cmd] + self.smart_opt + ['install', '-y', '--dump'] + pkgs try: # Disable rpmsys channel for the fake install - self._invoke_smart('channel --disable rpmsys') + self._invoke_smart(['channel', '--disable', 'rpmsys']) - subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + output = subprocess.check_output(cmd,stderr=subprocess.STDOUT).decode('utf-8') + f = open(self.solution_manifest, 'w') + f.write(output) + f.close() with open(self.solution_manifest, 'r') as manifest: for pkg in manifest.read().split('\n'): if '@' in pkg: - install_pkgs.append(pkg) + install_pkgs.append(pkg.strip()) except subprocess.CalledProcessError as e: bb.note("Unable to dump install packages. Command '%s' " "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) # Recovery rpmsys channel - self._invoke_smart('channel --enable rpmsys') + self._invoke_smart(['channel', '--enable', 'rpmsys']) return install_pkgs ''' @@ -1355,17 +1351,16 @@ class RpmPM(PackageManager): 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) + cmd = [self.smart_cmd] + self.smart_opt + ['query', '--output', available_manifest] try: - subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + subprocess.check_output(cmd, stderr=subprocess.STDOUT) 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.decode("utf-8"))) + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) self.fullpkglist = available_pkgs @@ -1404,11 +1399,11 @@ class RpmPM(PackageManager): 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') + 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') + self._invoke_smart(['flag', '--set', 'ignore-recommends', i]) + self._invoke_smart(['channel', '--add', 'rpmsys', 'type=rpm-sys', '-y']) ''' The rpm db lock files were produced after invoking rpm to query on @@ -1425,12 +1420,12 @@ class RpmPM(PackageManager): Returns a dictionary with the package info. """ def package_info(self, pkg): - cmd = "%s %s info --urls %s" % (self.smart_cmd, self.smart_opt, pkg) + cmd = [self.smart_cmd] + self.smart_opt + ['info', '--urls', pkg] try: - output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True).decode("utf-8") + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT).decode("utf-8") except subprocess.CalledProcessError as e: bb.fatal("Unable to list available packages. Command '%s' " - "returned %d:\n%s" % (cmd, e.returncode, e.output.decode("utf-8"))) + "returned %d:\n%s" % (' '.join(cmd), e.returncode, e.output.decode("utf-8"))) # Set default values to avoid UnboundLocalError arch = "" @@ -1550,18 +1545,18 @@ class OpkgDpkgPM(PackageManager): os.chdir(tmp_dir) try: - cmd = "%s x %s" % (ar_cmd, pkg_path) - output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) - cmd = "%s xf data.tar.*" % tar_cmd - output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) + cmd = [ar_cmd, 'x', pkg_path] + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT) + cmd = [tar_cmd, 'xf', 'data.tar.*'] + output = subprocess.check_output(cmd, stderr=subprocess.STDOUT) except subprocess.CalledProcessError as e: bb.utils.remove(tmp_dir, recurse=True) bb.fatal("Unable to extract %s package. Command '%s' " - "returned %d:\n%s" % (pkg_path, cmd, e.returncode, e.output.decode("utf-8"))) + "returned %d:\n%s" % (pkg_path, ' '.join(cmd), e.returncode, e.output.decode("utf-8"))) except OSError as e: bb.utils.remove(tmp_dir, recurse=True) bb.fatal("Unable to extract %s package. Command '%s' " - "returned %d:\n%s at %s" % (pkg_path, cmd, e.errno, e.strerror, e.filename)) + "returned %d:\n%s at %s" % (pkg_path, ' '.join(cmd), e.errno, e.strerror, e.filename)) bb.note("Extracted %s to %s" % (pkg_path, tmp_dir)) bb.utils.remove(os.path.join(tmp_dir, "debian-binary")) -- cgit 1.2.3-korg