| # |
| # Copyright OpenEmbedded Contributors |
| # |
| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| |
| import errno |
| import fnmatch |
| import itertools |
| import os |
| import shlex |
| import re |
| import glob |
| import stat |
| import mmap |
| import subprocess |
| |
| import oe.cachedpath |
| |
| def runstrip(arg): |
| # Function to strip a single file, called from split_and_strip_files below |
| # A working 'file' (one which works on the target architecture) |
| # |
| # The elftype is a bit pattern (explained in is_elf below) to tell |
| # us what type of file we're processing... |
| # 4 - executable |
| # 8 - shared library |
| # 16 - kernel module |
| |
| if len(arg) == 3: |
| (file, elftype, strip) = arg |
| extra_strip_sections = '' |
| else: |
| (file, elftype, strip, extra_strip_sections) = arg |
| |
| newmode = None |
| if not os.access(file, os.W_OK) or os.access(file, os.R_OK): |
| origmode = os.stat(file)[stat.ST_MODE] |
| newmode = origmode | stat.S_IWRITE | stat.S_IREAD |
| os.chmod(file, newmode) |
| |
| stripcmd = [strip] |
| skip_strip = False |
| # kernel module |
| if elftype & 16: |
| if is_kernel_module_signed(file): |
| bb.debug(1, "Skip strip on signed module %s" % file) |
| skip_strip = True |
| else: |
| stripcmd.extend(["--strip-debug", "--remove-section=.comment", |
| "--remove-section=.note", "--preserve-dates"]) |
| # .so and shared library |
| elif ".so" in file and elftype & 8: |
| stripcmd.extend(["--remove-section=.comment", "--remove-section=.note", "--strip-unneeded"]) |
| # shared or executable: |
| elif elftype & 8 or elftype & 4: |
| stripcmd.extend(["--remove-section=.comment", "--remove-section=.note"]) |
| if extra_strip_sections != '': |
| for section in extra_strip_sections.split(): |
| stripcmd.extend(["--remove-section=" + section]) |
| |
| stripcmd.append(file) |
| bb.debug(1, "runstrip: %s" % stripcmd) |
| |
| if not skip_strip: |
| output = subprocess.check_output(stripcmd, stderr=subprocess.STDOUT) |
| |
| if newmode: |
| os.chmod(file, origmode) |
| |
| # Detect .ko module by searching for "vermagic=" string |
| def is_kernel_module(path): |
| with open(path) as f: |
| return mmap.mmap(f.fileno(), 0, prot=mmap.PROT_READ).find(b"vermagic=") >= 0 |
| |
| # Detect if .ko module is signed |
| def is_kernel_module_signed(path): |
| with open(path, "rb") as f: |
| f.seek(-28, 2) |
| module_tail = f.read() |
| return "Module signature appended" in "".join(chr(c) for c in bytearray(module_tail)) |
| |
| # Return type (bits): |
| # 0 - not elf |
| # 1 - ELF |
| # 2 - stripped |
| # 4 - executable |
| # 8 - shared library |
| # 16 - kernel module |
| def is_elf(path): |
| exec_type = 0 |
| result = subprocess.check_output(["file", "-b", path], stderr=subprocess.STDOUT).decode("utf-8") |
| |
| if "ELF" in result: |
| exec_type |= 1 |
| if "not stripped" not in result: |
| exec_type |= 2 |
| if "executable" in result: |
| exec_type |= 4 |
| if "shared" in result: |
| exec_type |= 8 |
| if "relocatable" in result: |
| if path.endswith(".ko") and path.find("/lib/modules/") != -1 and is_kernel_module(path): |
| exec_type |= 16 |
| return (path, exec_type) |
| |
| def is_static_lib(path): |
| if path.endswith('.a') and not os.path.islink(path): |
| with open(path, 'rb') as fh: |
| # The magic must include the first slash to avoid |
| # matching golang static libraries |
| magic = b'!<arch>\x0a/' |
| start = fh.read(len(magic)) |
| return start == magic |
| return False |
| |
| def strip_execs(pn, dstdir, strip_cmd, libdir, base_libdir, d, qa_already_stripped=False): |
| """ |
| Strip executable code (like executables, shared libraries) _in_place_ |
| - Based on sysroot_strip in staging.bbclass |
| :param dstdir: directory in which to strip files |
| :param strip_cmd: Strip command (usually ${STRIP}) |
| :param libdir: ${libdir} - strip .so files in this directory |
| :param base_libdir: ${base_libdir} - strip .so files in this directory |
| :param qa_already_stripped: Set to True if already-stripped' in ${INSANE_SKIP} |
| This is for proper logging and messages only. |
| """ |
| import stat, errno, oe.path, oe.utils |
| |
| elffiles = {} |
| inodes = {} |
| libdir = os.path.abspath(dstdir + os.sep + libdir) |
| base_libdir = os.path.abspath(dstdir + os.sep + base_libdir) |
| exec_mask = stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH |
| # |
| # First lets figure out all of the files we may have to process |
| # |
| checkelf = [] |
| inodecache = {} |
| for root, dirs, files in os.walk(dstdir): |
| for f in files: |
| file = os.path.join(root, f) |
| |
| try: |
| ltarget = oe.path.realpath(file, dstdir, False) |
| s = os.lstat(ltarget) |
| except OSError as e: |
| (err, strerror) = e.args |
| if err != errno.ENOENT: |
| raise |
| # Skip broken symlinks |
| continue |
| if not s: |
| continue |
| # Check its an excutable |
| if s[stat.ST_MODE] & exec_mask \ |
| or ((file.startswith(libdir) or file.startswith(base_libdir)) and ".so" in f) \ |
| or file.endswith('.ko'): |
| # If it's a symlink, and points to an ELF file, we capture the readlink target |
| if os.path.islink(file): |
| continue |
| |
| # It's a file (or hardlink), not a link |
| # ...but is it ELF, and is it already stripped? |
| checkelf.append(file) |
| inodecache[file] = s.st_ino |
| results = oe.utils.multiprocess_launch(is_elf, checkelf, d) |
| for (file, elf_file) in results: |
| #elf_file = is_elf(file) |
| if elf_file & 1: |
| if elf_file & 2: |
| if qa_already_stripped: |
| bb.note("Skipping file %s from %s for already-stripped QA test" % (file[len(dstdir):], pn)) |
| else: |
| bb.warn("File '%s' from %s was already stripped, this will prevent future debugging!" % (file[len(dstdir):], pn)) |
| continue |
| |
| if inodecache[file] in inodes: |
| os.unlink(file) |
| os.link(inodes[inodecache[file]], file) |
| else: |
| # break hardlinks so that we do not strip the original. |
| inodes[inodecache[file]] = file |
| bb.utils.break_hardlinks(file) |
| elffiles[file] = elf_file |
| |
| # |
| # Now strip them (in parallel) |
| # |
| sfiles = [] |
| for file in elffiles: |
| elf_file = int(elffiles[file]) |
| sfiles.append((file, elf_file, strip_cmd)) |
| |
| oe.utils.multiprocess_launch(runstrip, sfiles, d) |
| |
| |
| def file_translate(file): |
| ft = file.replace("@", "@at@") |
| ft = ft.replace(" ", "@space@") |
| ft = ft.replace("\t", "@tab@") |
| ft = ft.replace("[", "@openbrace@") |
| ft = ft.replace("]", "@closebrace@") |
| ft = ft.replace("_", "@underscore@") |
| return ft |
| |
| def filedeprunner(arg): |
| import re, subprocess, shlex |
| |
| (pkg, pkgfiles, rpmdeps, pkgdest) = arg |
| provides = {} |
| requires = {} |
| |
| file_re = re.compile(r'\s+\d+\s(.*)') |
| dep_re = re.compile(r'\s+(\S)\s+(.*)') |
| r = re.compile(r'[<>=]+\s+\S*') |
| |
| def process_deps(pipe, pkg, pkgdest, provides, requires): |
| file = None |
| for line in pipe.split("\n"): |
| |
| m = file_re.match(line) |
| if m: |
| file = m.group(1) |
| file = file.replace(pkgdest + "/" + pkg, "") |
| file = file_translate(file) |
| continue |
| |
| m = dep_re.match(line) |
| if not m or not file: |
| continue |
| |
| type, dep = m.groups() |
| |
| if type == 'R': |
| i = requires |
| elif type == 'P': |
| i = provides |
| else: |
| continue |
| |
| if dep.startswith("python("): |
| continue |
| |
| # Ignore all perl(VMS::...) and perl(Mac::...) dependencies. These |
| # are typically used conditionally from the Perl code, but are |
| # generated as unconditional dependencies. |
| if dep.startswith('perl(VMS::') or dep.startswith('perl(Mac::'): |
| continue |
| |
| # Ignore perl dependencies on .pl files. |
| if dep.startswith('perl(') and dep.endswith('.pl)'): |
| continue |
| |
| # Remove perl versions and perl module versions since they typically |
| # do not make sense when used as package versions. |
| if dep.startswith('perl') and r.search(dep): |
| dep = dep.split()[0] |
| |
| # Put parentheses around any version specifications. |
| dep = r.sub(r'(\g<0>)',dep) |
| |
| if file not in i: |
| i[file] = [] |
| i[file].append(dep) |
| |
| return provides, requires |
| |
| output = subprocess.check_output(shlex.split(rpmdeps) + pkgfiles, stderr=subprocess.STDOUT).decode("utf-8") |
| provides, requires = process_deps(output, pkg, pkgdest, provides, requires) |
| |
| return (pkg, provides, requires) |
| |
| |
| def read_shlib_providers(d): |
| import re |
| |
| shlib_provider = {} |
| shlibs_dirs = d.getVar('SHLIBSDIRS').split() |
| list_re = re.compile(r'^(.*)\.list$') |
| # Go from least to most specific since the last one found wins |
| for dir in reversed(shlibs_dirs): |
| bb.debug(2, "Reading shlib providers in %s" % (dir)) |
| if not os.path.exists(dir): |
| continue |
| for file in sorted(os.listdir(dir)): |
| m = list_re.match(file) |
| if m: |
| dep_pkg = m.group(1) |
| try: |
| fd = open(os.path.join(dir, file)) |
| except IOError: |
| # During a build unrelated shlib files may be deleted, so |
| # handle files disappearing between the listdirs and open. |
| continue |
| lines = fd.readlines() |
| fd.close() |
| for l in lines: |
| s = l.strip().split(":") |
| if s[0] not in shlib_provider: |
| shlib_provider[s[0]] = {} |
| shlib_provider[s[0]][s[1]] = (dep_pkg, s[2]) |
| return shlib_provider |
| |
| # We generate a master list of directories to process, we start by |
| # seeding this list with reasonable defaults, then load from |
| # the fs-perms.txt files |
| def fixup_perms(d): |
| import pwd, grp |
| |
| cpath = oe.cachedpath.CachedPath() |
| dvar = d.getVar('PKGD') |
| |
| # init using a string with the same format as a line as documented in |
| # the fs-perms.txt file |
| # <path> <mode> <uid> <gid> <walk> <fmode> <fuid> <fgid> |
| # <path> link <link target> |
| # |
| # __str__ can be used to print out an entry in the input format |
| # |
| # if fs_perms_entry.path is None: |
| # an error occurred |
| # if fs_perms_entry.link, you can retrieve: |
| # fs_perms_entry.path = path |
| # fs_perms_entry.link = target of link |
| # if not fs_perms_entry.link, you can retrieve: |
| # fs_perms_entry.path = path |
| # fs_perms_entry.mode = expected dir mode or None |
| # fs_perms_entry.uid = expected uid or -1 |
| # fs_perms_entry.gid = expected gid or -1 |
| # fs_perms_entry.walk = 'true' or something else |
| # fs_perms_entry.fmode = expected file mode or None |
| # fs_perms_entry.fuid = expected file uid or -1 |
| # fs_perms_entry_fgid = expected file gid or -1 |
| class fs_perms_entry(): |
| def __init__(self, line): |
| lsplit = line.split() |
| if len(lsplit) == 3 and lsplit[1].lower() == "link": |
| self._setlink(lsplit[0], lsplit[2]) |
| elif len(lsplit) == 8: |
| self._setdir(lsplit[0], lsplit[1], lsplit[2], lsplit[3], lsplit[4], lsplit[5], lsplit[6], lsplit[7]) |
| else: |
| msg = "Fixup Perms: invalid config line %s" % line |
| oe.qa.handle_error("perm-config", msg, d) |
| self.path = None |
| self.link = None |
| |
| def _setdir(self, path, mode, uid, gid, walk, fmode, fuid, fgid): |
| self.path = os.path.normpath(path) |
| self.link = None |
| self.mode = self._procmode(mode) |
| self.uid = self._procuid(uid) |
| self.gid = self._procgid(gid) |
| self.walk = walk.lower() |
| self.fmode = self._procmode(fmode) |
| self.fuid = self._procuid(fuid) |
| self.fgid = self._procgid(fgid) |
| |
| def _setlink(self, path, link): |
| self.path = os.path.normpath(path) |
| self.link = link |
| |
| def _procmode(self, mode): |
| if not mode or (mode and mode == "-"): |
| return None |
| else: |
| return int(mode,8) |
| |
| # Note uid/gid -1 has special significance in os.lchown |
| def _procuid(self, uid): |
| if uid is None or uid == "-": |
| return -1 |
| elif uid.isdigit(): |
| return int(uid) |
| else: |
| return pwd.getpwnam(uid).pw_uid |
| |
| def _procgid(self, gid): |
| if gid is None or gid == "-": |
| return -1 |
| elif gid.isdigit(): |
| return int(gid) |
| else: |
| return grp.getgrnam(gid).gr_gid |
| |
| # Use for debugging the entries |
| def __str__(self): |
| if self.link: |
| return "%s link %s" % (self.path, self.link) |
| else: |
| mode = "-" |
| if self.mode: |
| mode = "0%o" % self.mode |
| fmode = "-" |
| if self.fmode: |
| fmode = "0%o" % self.fmode |
| uid = self._mapugid(self.uid) |
| gid = self._mapugid(self.gid) |
| fuid = self._mapugid(self.fuid) |
| fgid = self._mapugid(self.fgid) |
| return "%s %s %s %s %s %s %s %s" % (self.path, mode, uid, gid, self.walk, fmode, fuid, fgid) |
| |
| def _mapugid(self, id): |
| if id is None or id == -1: |
| return "-" |
| else: |
| return "%d" % id |
| |
| # Fix the permission, owner and group of path |
| def fix_perms(path, mode, uid, gid, dir): |
| if mode and not os.path.islink(path): |
| #bb.note("Fixup Perms: chmod 0%o %s" % (mode, dir)) |
| os.chmod(path, mode) |
| # -1 is a special value that means don't change the uid/gid |
| # if they are BOTH -1, don't bother to lchown |
| if not (uid == -1 and gid == -1): |
| #bb.note("Fixup Perms: lchown %d:%d %s" % (uid, gid, dir)) |
| os.lchown(path, uid, gid) |
| |
| # Return a list of configuration files based on either the default |
| # files/fs-perms.txt or the contents of FILESYSTEM_PERMS_TABLES |
| # paths are resolved via BBPATH |
| def get_fs_perms_list(d): |
| str = "" |
| bbpath = d.getVar('BBPATH') |
| fs_perms_tables = d.getVar('FILESYSTEM_PERMS_TABLES') or "" |
| for conf_file in fs_perms_tables.split(): |
| confpath = bb.utils.which(bbpath, conf_file) |
| if confpath: |
| str += " %s" % bb.utils.which(bbpath, conf_file) |
| else: |
| bb.warn("cannot find %s specified in FILESYSTEM_PERMS_TABLES" % conf_file) |
| return str |
| |
| fs_perms_table = {} |
| fs_link_table = {} |
| |
| # By default all of the standard directories specified in |
| # bitbake.conf will get 0755 root:root. |
| target_path_vars = [ 'base_prefix', |
| 'prefix', |
| 'exec_prefix', |
| 'base_bindir', |
| 'base_sbindir', |
| 'base_libdir', |
| 'datadir', |
| 'sysconfdir', |
| 'servicedir', |
| 'sharedstatedir', |
| 'localstatedir', |
| 'infodir', |
| 'mandir', |
| 'docdir', |
| 'bindir', |
| 'sbindir', |
| 'libexecdir', |
| 'libdir', |
| 'includedir', |
| 'oldincludedir' ] |
| |
| for path in target_path_vars: |
| dir = d.getVar(path) or "" |
| if dir == "": |
| continue |
| fs_perms_table[dir] = fs_perms_entry(d.expand("%s 0755 root root false - - -" % (dir))) |
| |
| # Now we actually load from the configuration files |
| for conf in get_fs_perms_list(d).split(): |
| if not os.path.exists(conf): |
| continue |
| with open(conf) as f: |
| for line in f: |
| if line.startswith('#'): |
| continue |
| lsplit = line.split() |
| if len(lsplit) == 0: |
| continue |
| if len(lsplit) != 8 and not (len(lsplit) == 3 and lsplit[1].lower() == "link"): |
| msg = "Fixup perms: %s invalid line: %s" % (conf, line) |
| oe.qa.handle_error("perm-line", msg, d) |
| continue |
| entry = fs_perms_entry(d.expand(line)) |
| if entry and entry.path: |
| if entry.link: |
| fs_link_table[entry.path] = entry |
| if entry.path in fs_perms_table: |
| fs_perms_table.pop(entry.path) |
| else: |
| fs_perms_table[entry.path] = entry |
| if entry.path in fs_link_table: |
| fs_link_table.pop(entry.path) |
| |
| # Debug -- list out in-memory table |
| #for dir in fs_perms_table: |
| # bb.note("Fixup Perms: %s: %s" % (dir, str(fs_perms_table[dir]))) |
| #for link in fs_link_table: |
| # bb.note("Fixup Perms: %s: %s" % (link, str(fs_link_table[link]))) |
| |
| # We process links first, so we can go back and fixup directory ownership |
| # for any newly created directories |
| # Process in sorted order so /run gets created before /run/lock, etc. |
| for entry in sorted(fs_link_table.values(), key=lambda x: x.link): |
| link = entry.link |
| dir = entry.path |
| origin = dvar + dir |
| if not (cpath.exists(origin) and cpath.isdir(origin) and not cpath.islink(origin)): |
| continue |
| |
| if link[0] == "/": |
| target = dvar + link |
| ptarget = link |
| else: |
| target = os.path.join(os.path.dirname(origin), link) |
| ptarget = os.path.join(os.path.dirname(dir), link) |
| if os.path.exists(target): |
| msg = "Fixup Perms: Unable to correct directory link, target already exists: %s -> %s" % (dir, ptarget) |
| oe.qa.handle_error("perm-link", msg, d) |
| continue |
| |
| # Create path to move directory to, move it, and then setup the symlink |
| bb.utils.mkdirhier(os.path.dirname(target)) |
| #bb.note("Fixup Perms: Rename %s -> %s" % (dir, ptarget)) |
| bb.utils.rename(origin, target) |
| #bb.note("Fixup Perms: Link %s -> %s" % (dir, link)) |
| os.symlink(link, origin) |
| |
| for dir in fs_perms_table: |
| origin = dvar + dir |
| if not (cpath.exists(origin) and cpath.isdir(origin)): |
| continue |
| |
| fix_perms(origin, fs_perms_table[dir].mode, fs_perms_table[dir].uid, fs_perms_table[dir].gid, dir) |
| |
| if fs_perms_table[dir].walk == 'true': |
| for root, dirs, files in os.walk(origin): |
| for dr in dirs: |
| each_dir = os.path.join(root, dr) |
| fix_perms(each_dir, fs_perms_table[dir].mode, fs_perms_table[dir].uid, fs_perms_table[dir].gid, dir) |
| for f in files: |
| each_file = os.path.join(root, f) |
| fix_perms(each_file, fs_perms_table[dir].fmode, fs_perms_table[dir].fuid, fs_perms_table[dir].fgid, dir) |
| |
| # Get a list of files from file vars by searching files under current working directory |
| # The list contains symlinks, directories and normal files. |
| def files_from_filevars(filevars): |
| cpath = oe.cachedpath.CachedPath() |
| files = [] |
| for f in filevars: |
| if os.path.isabs(f): |
| f = '.' + f |
| if not f.startswith("./"): |
| f = './' + f |
| globbed = glob.glob(f, recursive=True) |
| if globbed: |
| if [ f ] != globbed: |
| files += globbed |
| continue |
| files.append(f) |
| |
| symlink_paths = [] |
| for ind, f in enumerate(files): |
| # Handle directory symlinks. Truncate path to the lowest level symlink |
| parent = '' |
| for dirname in f.split('/')[:-1]: |
| parent = os.path.join(parent, dirname) |
| if dirname == '.': |
| continue |
| if cpath.islink(parent): |
| bb.warn("FILES contains file '%s' which resides under a " |
| "directory symlink. Please fix the recipe and use the " |
| "real path for the file." % f[1:]) |
| symlink_paths.append(f) |
| files[ind] = parent |
| f = parent |
| break |
| |
| if not cpath.islink(f): |
| if cpath.isdir(f): |
| newfiles = [ os.path.join(f,x) for x in os.listdir(f) ] |
| if newfiles: |
| files += newfiles |
| |
| return files, symlink_paths |
| |
| # Called in package_<rpm,ipk,deb>.bbclass to get the correct list of configuration files |
| def get_conffiles(pkg, d): |
| pkgdest = d.getVar('PKGDEST') |
| root = os.path.join(pkgdest, pkg) |
| cwd = os.getcwd() |
| os.chdir(root) |
| |
| conffiles = d.getVar('CONFFILES:%s' % pkg); |
| if conffiles == None: |
| conffiles = d.getVar('CONFFILES') |
| if conffiles == None: |
| conffiles = "" |
| conffiles = conffiles.split() |
| conf_orig_list = files_from_filevars(conffiles)[0] |
| |
| # Remove links and directories from conf_orig_list to get conf_list which only contains normal files |
| conf_list = [] |
| for f in conf_orig_list: |
| if os.path.isdir(f): |
| continue |
| if os.path.islink(f): |
| continue |
| if not os.path.exists(f): |
| continue |
| conf_list.append(f) |
| |
| # Remove the leading './' |
| for i in range(0, len(conf_list)): |
| conf_list[i] = conf_list[i][1:] |
| |
| os.chdir(cwd) |
| return conf_list |
| |
| def legitimize_package_name(s): |
| """ |
| Make sure package names are legitimate strings |
| """ |
| |
| def fixutf(m): |
| cp = m.group(1) |
| if cp: |
| return ('\\u%s' % cp).encode('latin-1').decode('unicode_escape') |
| |
| # Handle unicode codepoints encoded as <U0123>, as in glibc locale files. |
| s = re.sub(r'<U([0-9A-Fa-f]{1,4})>', fixutf, s) |
| |
| # Remaining package name validity fixes |
| return s.lower().replace('_', '-').replace('@', '+').replace(',', '+').replace('/', '-') |
| |
| def split_locales(d): |
| cpath = oe.cachedpath.CachedPath() |
| if (d.getVar('PACKAGE_NO_LOCALE') == '1'): |
| bb.debug(1, "package requested not splitting locales") |
| return |
| |
| packages = (d.getVar('PACKAGES') or "").split() |
| |
| datadir = d.getVar('datadir') |
| if not datadir: |
| bb.note("datadir not defined") |
| return |
| |
| dvar = d.getVar('PKGD') |
| pn = d.getVar('LOCALEBASEPN') |
| |
| if pn + '-locale' in packages: |
| packages.remove(pn + '-locale') |
| |
| localedir = os.path.join(dvar + datadir, 'locale') |
| |
| if not cpath.isdir(localedir): |
| bb.debug(1, "No locale files in this package") |
| return |
| |
| locales = os.listdir(localedir) |
| |
| summary = d.getVar('SUMMARY') or pn |
| description = d.getVar('DESCRIPTION') or "" |
| locale_section = d.getVar('LOCALE_SECTION') |
| mlprefix = d.getVar('MLPREFIX') or "" |
| for l in sorted(locales): |
| ln = legitimize_package_name(l) |
| pkg = pn + '-locale-' + ln |
| packages.append(pkg) |
| d.setVar('FILES:' + pkg, os.path.join(datadir, 'locale', l)) |
| d.setVar('RRECOMMENDS:' + pkg, '%svirtual-locale-%s' % (mlprefix, ln)) |
| d.setVar('RPROVIDES:' + pkg, '%s-locale %s%s-translation' % (pn, mlprefix, ln)) |
| d.setVar('SUMMARY:' + pkg, '%s - %s translations' % (summary, l)) |
| d.setVar('DESCRIPTION:' + pkg, '%s This package contains language translation files for the %s locale.' % (description, l)) |
| if locale_section: |
| d.setVar('SECTION:' + pkg, locale_section) |
| |
| d.setVar('PACKAGES', ' '.join(packages)) |
| |
| # Disabled by RP 18/06/07 |
| # Wildcards aren't supported in debian |
| # They break with ipkg since glibc-locale* will mean that |
| # glibc-localedata-translit* won't install as a dependency |
| # for some other package which breaks meta-toolchain |
| # Probably breaks since virtual-locale- isn't provided anywhere |
| #rdep = (d.getVar('RDEPENDS:%s' % pn) or "").split() |
| #rdep.append('%s-locale*' % pn) |
| #d.setVar('RDEPENDS:%s' % pn, ' '.join(rdep)) |
| |
| def package_debug_vars(d): |
| # We default to '.debug' style |
| if d.getVar('PACKAGE_DEBUG_SPLIT_STYLE') == 'debug-file-directory': |
| # Single debug-file-directory style debug info |
| debug_vars = { |
| "append": ".debug", |
| "staticappend": "", |
| "dir": "", |
| "staticdir": "", |
| "libdir": "/usr/lib/debug", |
| "staticlibdir": "/usr/lib/debug-static", |
| "srcdir": "/usr/src/debug", |
| } |
| elif d.getVar('PACKAGE_DEBUG_SPLIT_STYLE') == 'debug-without-src': |
| # Original OE-core, a.k.a. ".debug", style debug info, but without sources in /usr/src/debug |
| debug_vars = { |
| "append": "", |
| "staticappend": "", |
| "dir": "/.debug", |
| "staticdir": "/.debug-static", |
| "libdir": "", |
| "staticlibdir": "", |
| "srcdir": "", |
| } |
| elif d.getVar('PACKAGE_DEBUG_SPLIT_STYLE') == 'debug-with-srcpkg': |
| debug_vars = { |
| "append": "", |
| "staticappend": "", |
| "dir": "/.debug", |
| "staticdir": "/.debug-static", |
| "libdir": "", |
| "staticlibdir": "", |
| "srcdir": "/usr/src/debug", |
| } |
| else: |
| # Original OE-core, a.k.a. ".debug", style debug info |
| debug_vars = { |
| "append": "", |
| "staticappend": "", |
| "dir": "/.debug", |
| "staticdir": "/.debug-static", |
| "libdir": "", |
| "staticlibdir": "", |
| "srcdir": "/usr/src/debug", |
| } |
| |
| return debug_vars |
| |
| |
| def parse_debugsources_from_dwarfsrcfiles_output(dwarfsrcfiles_output): |
| debugfiles = {} |
| |
| for line in dwarfsrcfiles_output.splitlines(): |
| if line.startswith("\t"): |
| debugfiles[os.path.normpath(line.split()[0])] = "" |
| |
| return debugfiles.keys() |
| |
| def source_info(file, d, fatal=True): |
| cmd = ["dwarfsrcfiles", file] |
| try: |
| output = subprocess.check_output(cmd, universal_newlines=True, stderr=subprocess.STDOUT) |
| retval = 0 |
| except subprocess.CalledProcessError as exc: |
| output = exc.output |
| retval = exc.returncode |
| |
| # 255 means a specific file wasn't fully parsed to get the debug file list, which is not a fatal failure |
| if retval != 0 and retval != 255: |
| msg = "dwarfsrcfiles failed with exit code %s (cmd was %s)%s" % (retval, cmd, ":\n%s" % output if output else "") |
| if fatal: |
| bb.fatal(msg) |
| bb.note(msg) |
| |
| debugsources = parse_debugsources_from_dwarfsrcfiles_output(output) |
| |
| return list(debugsources) |
| |
| def splitdebuginfo(file, dvar, dv, d): |
| # Function to split a single file into two components, one is the stripped |
| # target system binary, the other contains any debugging information. The |
| # two files are linked to reference each other. |
| # |
| # return a mapping of files:debugsources |
| |
| src = file[len(dvar):] |
| dest = dv["libdir"] + os.path.dirname(src) + dv["dir"] + "/" + os.path.basename(src) + dv["append"] |
| debugfile = dvar + dest |
| sources = [] |
| |
| if file.endswith(".ko") and file.find("/lib/modules/") != -1: |
| if oe.package.is_kernel_module_signed(file): |
| bb.debug(1, "Skip strip on signed module %s" % file) |
| return (file, sources) |
| |
| # Split the file... |
| bb.utils.mkdirhier(os.path.dirname(debugfile)) |
| #bb.note("Split %s -> %s" % (file, debugfile)) |
| # Only store off the hard link reference if we successfully split! |
| |
| dvar = d.getVar('PKGD') |
| objcopy = d.getVar("OBJCOPY") |
| |
| newmode = None |
| if not os.access(file, os.W_OK) or os.access(file, os.R_OK): |
| origmode = os.stat(file)[stat.ST_MODE] |
| newmode = origmode | stat.S_IWRITE | stat.S_IREAD |
| os.chmod(file, newmode) |
| |
| # We need to extract the debug src information here... |
| if dv["srcdir"]: |
| sources = source_info(file, d) |
| |
| bb.utils.mkdirhier(os.path.dirname(debugfile)) |
| |
| subprocess.check_output([objcopy, '--only-keep-debug', file, debugfile], stderr=subprocess.STDOUT) |
| |
| # Set the debuglink to have the view of the file path on the target |
| subprocess.check_output([objcopy, '--add-gnu-debuglink', debugfile, file], stderr=subprocess.STDOUT) |
| |
| if newmode: |
| os.chmod(file, origmode) |
| |
| return (file, sources) |
| |
| def splitstaticdebuginfo(file, dvar, dv, d): |
| # Unlike the function above, there is no way to split a static library |
| # two components. So to get similar results we will copy the unmodified |
| # static library (containing the debug symbols) into a new directory. |
| # We will then strip (preserving symbols) the static library in the |
| # typical location. |
| # |
| # return a mapping of files:debugsources |
| |
| src = file[len(dvar):] |
| dest = dv["staticlibdir"] + os.path.dirname(src) + dv["staticdir"] + "/" + os.path.basename(src) + dv["staticappend"] |
| debugfile = dvar + dest |
| sources = [] |
| |
| # Copy the file... |
| bb.utils.mkdirhier(os.path.dirname(debugfile)) |
| #bb.note("Copy %s -> %s" % (file, debugfile)) |
| |
| dvar = d.getVar('PKGD') |
| |
| newmode = None |
| if not os.access(file, os.W_OK) or os.access(file, os.R_OK): |
| origmode = os.stat(file)[stat.ST_MODE] |
| newmode = origmode | stat.S_IWRITE | stat.S_IREAD |
| os.chmod(file, newmode) |
| |
| # We need to extract the debug src information here... |
| if dv["srcdir"]: |
| sources = source_info(file, d) |
| |
| bb.utils.mkdirhier(os.path.dirname(debugfile)) |
| |
| # Copy the unmodified item to the debug directory |
| shutil.copy2(file, debugfile) |
| |
| if newmode: |
| os.chmod(file, origmode) |
| |
| return (file, sources) |
| |
| def inject_minidebuginfo(file, dvar, dv, d): |
| # Extract just the symbols from debuginfo into minidebuginfo, |
| # compress it with xz and inject it back into the binary in a .gnu_debugdata section. |
| # https://sourceware.org/gdb/onlinedocs/gdb/MiniDebugInfo.html |
| |
| readelf = d.getVar('READELF') |
| nm = d.getVar('NM') |
| objcopy = d.getVar('OBJCOPY') |
| |
| minidebuginfodir = d.expand('${WORKDIR}/minidebuginfo') |
| |
| src = file[len(dvar):] |
| dest = dv["libdir"] + os.path.dirname(src) + dv["dir"] + "/" + os.path.basename(src) + dv["append"] |
| debugfile = dvar + dest |
| minidebugfile = minidebuginfodir + src + '.minidebug' |
| bb.utils.mkdirhier(os.path.dirname(minidebugfile)) |
| |
| # If we didn't produce debuginfo for any reason, we can't produce minidebuginfo either |
| # so skip it. |
| if not os.path.exists(debugfile): |
| bb.debug(1, 'ELF file {} has no debuginfo, skipping minidebuginfo injection'.format(file)) |
| return |
| |
| # minidebuginfo does not make sense to apply to ELF objects other than |
| # executables and shared libraries, skip applying the minidebuginfo |
| # generation for objects like kernel modules. |
| for line in subprocess.check_output([readelf, '-h', debugfile], universal_newlines=True).splitlines(): |
| if not line.strip().startswith("Type:"): |
| continue |
| elftype = line.split(":")[1].strip() |
| if not any(elftype.startswith(i) for i in ["EXEC", "DYN"]): |
| bb.debug(1, 'ELF file {} is not executable/shared, skipping minidebuginfo injection'.format(file)) |
| return |
| break |
| |
| # Find non-allocated PROGBITS, NOTE, and NOBITS sections in the debuginfo. |
| # We will exclude all of these from minidebuginfo to save space. |
| remove_section_names = [] |
| for line in subprocess.check_output([readelf, '-W', '-S', debugfile], universal_newlines=True).splitlines(): |
| # strip the leading " [ 1]" section index to allow splitting on space |
| if ']' not in line: |
| continue |
| fields = line[line.index(']') + 1:].split() |
| if len(fields) < 7: |
| continue |
| name = fields[0] |
| type = fields[1] |
| flags = fields[6] |
| # .debug_ sections will be removed by objcopy -S so no need to explicitly remove them |
| if name.startswith('.debug_'): |
| continue |
| if 'A' not in flags and type in ['PROGBITS', 'NOTE', 'NOBITS']: |
| remove_section_names.append(name) |
| |
| # List dynamic symbols in the binary. We can exclude these from minidebuginfo |
| # because they are always present in the binary. |
| dynsyms = set() |
| for line in subprocess.check_output([nm, '-D', file, '--format=posix', '--defined-only'], universal_newlines=True).splitlines(): |
| dynsyms.add(line.split()[0]) |
| |
| # Find all function symbols from debuginfo which aren't in the dynamic symbols table. |
| # These are the ones we want to keep in minidebuginfo. |
| keep_symbols_file = minidebugfile + '.symlist' |
| found_any_symbols = False |
| with open(keep_symbols_file, 'w') as f: |
| for line in subprocess.check_output([nm, debugfile, '--format=sysv', '--defined-only'], universal_newlines=True).splitlines(): |
| fields = line.split('|') |
| if len(fields) < 7: |
| continue |
| name = fields[0].strip() |
| type = fields[3].strip() |
| if type == 'FUNC' and name not in dynsyms: |
| f.write('{}\n'.format(name)) |
| found_any_symbols = True |
| |
| if not found_any_symbols: |
| bb.debug(1, 'ELF file {} contains no symbols, skipping minidebuginfo injection'.format(file)) |
| return |
| |
| bb.utils.remove(minidebugfile) |
| bb.utils.remove(minidebugfile + '.xz') |
| |
| subprocess.check_call([objcopy, '-S'] + |
| ['--remove-section={}'.format(s) for s in remove_section_names] + |
| ['--keep-symbols={}'.format(keep_symbols_file), debugfile, minidebugfile]) |
| |
| subprocess.check_call(['xz', '--keep', minidebugfile]) |
| |
| subprocess.check_call([objcopy, '--add-section', '.gnu_debugdata={}.xz'.format(minidebugfile), file]) |
| |
| def copydebugsources(debugsrcdir, sources, d): |
| # The debug src information written out to sourcefile is further processed |
| # and copied to the destination here. |
| |
| cpath = oe.cachedpath.CachedPath() |
| |
| if debugsrcdir and sources: |
| sourcefile = d.expand("${WORKDIR}/debugsources.list") |
| bb.utils.remove(sourcefile) |
| |
| # filenames are null-separated - this is an artefact of the previous use |
| # of rpm's debugedit, which was writing them out that way, and the code elsewhere |
| # is still assuming that. |
| debuglistoutput = '\0'.join(sources) + '\0' |
| with open(sourcefile, 'a') as sf: |
| sf.write(debuglistoutput) |
| |
| dvar = d.getVar('PKGD') |
| strip = d.getVar("STRIP") |
| objcopy = d.getVar("OBJCOPY") |
| workdir = d.getVar("WORKDIR") |
| sdir = d.getVar("S") |
| cflags = d.expand("${CFLAGS}") |
| |
| prefixmap = {} |
| for flag in cflags.split(): |
| if not flag.startswith("-fdebug-prefix-map"): |
| continue |
| if "recipe-sysroot" in flag: |
| continue |
| flag = flag.split("=") |
| prefixmap[flag[1]] = flag[2] |
| |
| nosuchdir = [] |
| basepath = dvar |
| for p in debugsrcdir.split("/"): |
| basepath = basepath + "/" + p |
| if not cpath.exists(basepath): |
| nosuchdir.append(basepath) |
| bb.utils.mkdirhier(basepath) |
| cpath.updatecache(basepath) |
| |
| for pmap in prefixmap: |
| # Ignore files from the recipe sysroots (target and native) |
| cmd = "LC_ALL=C ; sort -z -u '%s' | egrep -v -z '((<internal>|<built-in>)$|/.*recipe-sysroot.*/)' | " % sourcefile |
| # We need to ignore files that are not actually ours |
| # we do this by only paying attention to items from this package |
| cmd += "fgrep -zw '%s' | " % prefixmap[pmap] |
| # Remove prefix in the source paths |
| cmd += "sed 's#%s/##g' | " % (prefixmap[pmap]) |
| cmd += "(cd '%s' ; cpio -pd0mlL --no-preserve-owner '%s%s' 2>/dev/null)" % (pmap, dvar, prefixmap[pmap]) |
| |
| try: |
| subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) |
| except subprocess.CalledProcessError: |
| # Can "fail" if internal headers/transient sources are attempted |
| pass |
| # cpio seems to have a bug with -lL together and symbolic links are just copied, not dereferenced. |
| # Work around this by manually finding and copying any symbolic links that made it through. |
| cmd = "find %s%s -type l -print0 -delete | sed s#%s%s/##g | (cd '%s' ; cpio -pd0mL --no-preserve-owner '%s%s')" % \ |
| (dvar, prefixmap[pmap], dvar, prefixmap[pmap], pmap, dvar, prefixmap[pmap]) |
| subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) |
| |
| # debugsources.list may be polluted from the host if we used externalsrc, |
| # cpio uses copy-pass and may have just created a directory structure |
| # matching the one from the host, if thats the case move those files to |
| # debugsrcdir to avoid host contamination. |
| # Empty dir structure will be deleted in the next step. |
| |
| # Same check as above for externalsrc |
| if workdir not in sdir: |
| if os.path.exists(dvar + debugsrcdir + sdir): |
| cmd = "mv %s%s%s/* %s%s" % (dvar, debugsrcdir, sdir, dvar,debugsrcdir) |
| subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) |
| |
| # The copy by cpio may have resulted in some empty directories! Remove these |
| cmd = "find %s%s -empty -type d -delete" % (dvar, debugsrcdir) |
| subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) |
| |
| # Also remove debugsrcdir if its empty |
| for p in nosuchdir[::-1]: |
| if os.path.exists(p) and not os.listdir(p): |
| os.rmdir(p) |
| |
| |
| def process_split_and_strip_files(d): |
| cpath = oe.cachedpath.CachedPath() |
| |
| dvar = d.getVar('PKGD') |
| pn = d.getVar('PN') |
| hostos = d.getVar('HOST_OS') |
| |
| oldcwd = os.getcwd() |
| os.chdir(dvar) |
| |
| dv = package_debug_vars(d) |
| |
| # |
| # First lets figure out all of the files we may have to process ... do this only once! |
| # |
| elffiles = {} |
| symlinks = {} |
| staticlibs = [] |
| inodes = {} |
| libdir = os.path.abspath(dvar + os.sep + d.getVar("libdir")) |
| baselibdir = os.path.abspath(dvar + os.sep + d.getVar("base_libdir")) |
| skipfiles = (d.getVar("INHIBIT_PACKAGE_STRIP_FILES") or "").split() |
| if (d.getVar('INHIBIT_PACKAGE_STRIP') != '1' or \ |
| d.getVar('INHIBIT_PACKAGE_DEBUG_SPLIT') != '1'): |
| checkelf = {} |
| checkelflinks = {} |
| for root, dirs, files in cpath.walk(dvar): |
| for f in files: |
| file = os.path.join(root, f) |
| |
| # Skip debug files |
| if dv["append"] and file.endswith(dv["append"]): |
| continue |
| if dv["dir"] and dv["dir"] in os.path.dirname(file[len(dvar):]): |
| continue |
| |
| if file in skipfiles: |
| continue |
| |
| if oe.package.is_static_lib(file): |
| staticlibs.append(file) |
| continue |
| |
| try: |
| ltarget = cpath.realpath(file, dvar, False) |
| s = cpath.lstat(ltarget) |
| except OSError as e: |
| (err, strerror) = e.args |
| if err != errno.ENOENT: |
| raise |
| # Skip broken symlinks |
| continue |
| if not s: |
| continue |
| # Check its an executable |
| if (s[stat.ST_MODE] & stat.S_IXUSR) or (s[stat.ST_MODE] & stat.S_IXGRP) \ |
| or (s[stat.ST_MODE] & stat.S_IXOTH) \ |
| or ((file.startswith(libdir) or file.startswith(baselibdir)) \ |
| and (".so" in f or ".node" in f)) \ |
| or (f.startswith('vmlinux') or ".ko" in f): |
| |
| if cpath.islink(file): |
| checkelflinks[file] = ltarget |
| continue |
| # Use a reference of device ID and inode number to identify files |
| file_reference = "%d_%d" % (s.st_dev, s.st_ino) |
| checkelf[file] = (file, file_reference) |
| |
| results = oe.utils.multiprocess_launch(oe.package.is_elf, checkelflinks.values(), d) |
| results_map = {} |
| for (ltarget, elf_file) in results: |
| results_map[ltarget] = elf_file |
| for file in checkelflinks: |
| ltarget = checkelflinks[file] |
| # If it's a symlink, and points to an ELF file, we capture the readlink target |
| if results_map[ltarget]: |
| target = os.readlink(file) |
| #bb.note("Sym: %s (%d)" % (ltarget, results_map[ltarget])) |
| symlinks[file] = target |
| |
| results = oe.utils.multiprocess_launch(oe.package.is_elf, checkelf.keys(), d) |
| |
| # Sort results by file path. This ensures that the files are always |
| # processed in the same order, which is important to make sure builds |
| # are reproducible when dealing with hardlinks |
| results.sort(key=lambda x: x[0]) |
| |
| for (file, elf_file) in results: |
| # It's a file (or hardlink), not a link |
| # ...but is it ELF, and is it already stripped? |
| if elf_file & 1: |
| if elf_file & 2: |
| if 'already-stripped' in (d.getVar('INSANE_SKIP:' + pn) or "").split(): |
| bb.note("Skipping file %s from %s for already-stripped QA test" % (file[len(dvar):], pn)) |
| else: |
| msg = "File '%s' from %s was already stripped, this will prevent future debugging!" % (file[len(dvar):], pn) |
| oe.qa.handle_error("already-stripped", msg, d) |
| continue |
| |
| # At this point we have an unstripped elf file. We need to: |
| # a) Make sure any file we strip is not hardlinked to anything else outside this tree |
| # b) Only strip any hardlinked file once (no races) |
| # c) Track any hardlinks between files so that we can reconstruct matching debug file hardlinks |
| |
| # Use a reference of device ID and inode number to identify files |
| file_reference = checkelf[file][1] |
| if file_reference in inodes: |
| os.unlink(file) |
| os.link(inodes[file_reference][0], file) |
| inodes[file_reference].append(file) |
| else: |
| inodes[file_reference] = [file] |
| # break hardlink |
| bb.utils.break_hardlinks(file) |
| elffiles[file] = elf_file |
| # Modified the file so clear the cache |
| cpath.updatecache(file) |
| |
| def strip_pkgd_prefix(f): |
| nonlocal dvar |
| |
| if f.startswith(dvar): |
| return f[len(dvar):] |
| |
| return f |
| |
| # |
| # First lets process debug splitting |
| # |
| if (d.getVar('INHIBIT_PACKAGE_DEBUG_SPLIT') != '1'): |
| results = oe.utils.multiprocess_launch(splitdebuginfo, list(elffiles), d, extraargs=(dvar, dv, d)) |
| |
| if dv["srcdir"] and not hostos.startswith("mingw"): |
| if (d.getVar('PACKAGE_DEBUG_STATIC_SPLIT') == '1'): |
| results = oe.utils.multiprocess_launch(splitstaticdebuginfo, staticlibs, d, extraargs=(dvar, dv, d)) |
| else: |
| for file in staticlibs: |
| results.append( (file,source_info(file, d)) ) |
| |
| d.setVar("PKGDEBUGSOURCES", {strip_pkgd_prefix(f): sorted(s) for f, s in results}) |
| |
| sources = set() |
| for r in results: |
| sources.update(r[1]) |
| |
| # Hardlink our debug symbols to the other hardlink copies |
| for ref in inodes: |
| if len(inodes[ref]) == 1: |
| continue |
| |
| target = inodes[ref][0][len(dvar):] |
| for file in inodes[ref][1:]: |
| src = file[len(dvar):] |
| dest = dv["libdir"] + os.path.dirname(src) + dv["dir"] + "/" + os.path.basename(target) + dv["append"] |
| fpath = dvar + dest |
| ftarget = dvar + dv["libdir"] + os.path.dirname(target) + dv["dir"] + "/" + os.path.basename(target) + dv["append"] |
| bb.utils.mkdirhier(os.path.dirname(fpath)) |
| # Only one hardlink of separated debug info file in each directory |
| if not os.access(fpath, os.R_OK): |
| #bb.note("Link %s -> %s" % (fpath, ftarget)) |
| os.link(ftarget, fpath) |
| |
| # Create symlinks for all cases we were able to split symbols |
| for file in symlinks: |
| src = file[len(dvar):] |
| dest = dv["libdir"] + os.path.dirname(src) + dv["dir"] + "/" + os.path.basename(src) + dv["append"] |
| fpath = dvar + dest |
| # Skip it if the target doesn't exist |
| try: |
| s = os.stat(fpath) |
| except OSError as e: |
| (err, strerror) = e.args |
| if err != errno.ENOENT: |
| raise |
| continue |
| |
| ltarget = symlinks[file] |
| lpath = os.path.dirname(ltarget) |
| lbase = os.path.basename(ltarget) |
| ftarget = "" |
| if lpath and lpath != ".": |
| ftarget += lpath + dv["dir"] + "/" |
| ftarget += lbase + dv["append"] |
| if lpath.startswith(".."): |
| ftarget = os.path.join("..", ftarget) |
| bb.utils.mkdirhier(os.path.dirname(fpath)) |
| #bb.note("Symlink %s -> %s" % (fpath, ftarget)) |
| os.symlink(ftarget, fpath) |
| |
| # Process the dv["srcdir"] if requested... |
| # This copies and places the referenced sources for later debugging... |
| copydebugsources(dv["srcdir"], sources, d) |
| # |
| # End of debug splitting |
| # |
| |
| # |
| # Now lets go back over things and strip them |
| # |
| if (d.getVar('INHIBIT_PACKAGE_STRIP') != '1'): |
| strip = d.getVar("STRIP") |
| sfiles = [] |
| for file in elffiles: |
| elf_file = int(elffiles[file]) |
| #bb.note("Strip %s" % file) |
| sfiles.append((file, elf_file, strip)) |
| if (d.getVar('PACKAGE_STRIP_STATIC') == '1' or d.getVar('PACKAGE_DEBUG_STATIC_SPLIT') == '1'): |
| for f in staticlibs: |
| sfiles.append((f, 16, strip)) |
| |
| oe.utils.multiprocess_launch(oe.package.runstrip, sfiles, d) |
| |
| # Build "minidebuginfo" and reinject it back into the stripped binaries |
| if d.getVar('PACKAGE_MINIDEBUGINFO') == '1': |
| oe.utils.multiprocess_launch(inject_minidebuginfo, list(elffiles), d, |
| extraargs=(dvar, dv, d)) |
| |
| # |
| # End of strip |
| # |
| os.chdir(oldcwd) |
| |
| |
| def populate_packages(d): |
| cpath = oe.cachedpath.CachedPath() |
| |
| workdir = d.getVar('WORKDIR') |
| outdir = d.getVar('DEPLOY_DIR') |
| dvar = d.getVar('PKGD') |
| packages = d.getVar('PACKAGES').split() |
| pn = d.getVar('PN') |
| |
| bb.utils.mkdirhier(outdir) |
| os.chdir(dvar) |
| |
| autodebug = not (d.getVar("NOAUTOPACKAGEDEBUG") or False) |
| |
| split_source_package = (d.getVar('PACKAGE_DEBUG_SPLIT_STYLE') == 'debug-with-srcpkg') |
| |
| # If debug-with-srcpkg mode is enabled then add the source package if it |
| # doesn't exist and add the source file contents to the source package. |
| if split_source_package: |
| src_package_name = ('%s-src' % d.getVar('PN')) |
| if not src_package_name in packages: |
| packages.append(src_package_name) |
| d.setVar('FILES:%s' % src_package_name, '/usr/src/debug') |
| |
| # Sanity check PACKAGES for duplicates |
| # Sanity should be moved to sanity.bbclass once we have the infrastructure |
| package_dict = {} |
| |
| for i, pkg in enumerate(packages): |
| if pkg in package_dict: |
| msg = "%s is listed in PACKAGES multiple times, this leads to packaging errors." % pkg |
| oe.qa.handle_error("packages-list", msg, d) |
| # Ensure the source package gets the chance to pick up the source files |
| # before the debug package by ordering it first in PACKAGES. Whether it |
| # actually picks up any source files is controlled by |
| # PACKAGE_DEBUG_SPLIT_STYLE. |
| elif pkg.endswith("-src"): |
| package_dict[pkg] = (10, i) |
| elif autodebug and pkg.endswith("-dbg"): |
| package_dict[pkg] = (30, i) |
| else: |
| package_dict[pkg] = (50, i) |
| packages = sorted(package_dict.keys(), key=package_dict.get) |
| d.setVar('PACKAGES', ' '.join(packages)) |
| pkgdest = d.getVar('PKGDEST') |
| |
| seen = [] |
| |
| # os.mkdir masks the permissions with umask so we have to unset it first |
| oldumask = os.umask(0) |
| |
| debug = [] |
| for root, dirs, files in cpath.walk(dvar): |
| dir = root[len(dvar):] |
| if not dir: |
| dir = os.sep |
| for f in (files + dirs): |
| path = "." + os.path.join(dir, f) |
| if "/.debug/" in path or "/.debug-static/" in path or path.endswith("/.debug"): |
| debug.append(path) |
| |
| for pkg in packages: |
| root = os.path.join(pkgdest, pkg) |
| bb.utils.mkdirhier(root) |
| |
| filesvar = d.getVar('FILES:%s' % pkg) or "" |
| if "//" in filesvar: |
| msg = "FILES variable for package %s contains '//' which is invalid. Attempting to fix this but you should correct the metadata.\n" % pkg |
| oe.qa.handle_error("files-invalid", msg, d) |
| filesvar.replace("//", "/") |
| |
| origfiles = filesvar.split() |
| files, symlink_paths = oe.package.files_from_filevars(origfiles) |
| |
| if autodebug and pkg.endswith("-dbg"): |
| files.extend(debug) |
| |
| for file in files: |
| if (not cpath.islink(file)) and (not cpath.exists(file)): |
| continue |
| if file in seen: |
| continue |
| seen.append(file) |
| |
| def mkdir(src, dest, p): |
| src = os.path.join(src, p) |
| dest = os.path.join(dest, p) |
| fstat = cpath.stat(src) |
| os.mkdir(dest) |
| os.chmod(dest, fstat.st_mode) |
| os.chown(dest, fstat.st_uid, fstat.st_gid) |
| if p not in seen: |
| seen.append(p) |
| cpath.updatecache(dest) |
| |
| def mkdir_recurse(src, dest, paths): |
| if cpath.exists(dest + '/' + paths): |
| return |
| while paths.startswith("./"): |
| paths = paths[2:] |
| p = "." |
| for c in paths.split("/"): |
| p = os.path.join(p, c) |
| if not cpath.exists(os.path.join(dest, p)): |
| mkdir(src, dest, p) |
| |
| if cpath.isdir(file) and not cpath.islink(file): |
| mkdir_recurse(dvar, root, file) |
| continue |
| |
| mkdir_recurse(dvar, root, os.path.dirname(file)) |
| fpath = os.path.join(root,file) |
| if not cpath.islink(file): |
| os.link(file, fpath) |
| continue |
| ret = bb.utils.copyfile(file, fpath) |
| if ret is False or ret == 0: |
| bb.fatal("File population failed") |
| |
| # Check if symlink paths exist |
| for file in symlink_paths: |
| if not os.path.exists(os.path.join(root,file)): |
| bb.fatal("File '%s' cannot be packaged into '%s' because its " |
| "parent directory structure does not exist. One of " |
| "its parent directories is a symlink whose target " |
| "directory is not included in the package." % |
| (file, pkg)) |
| |
| os.umask(oldumask) |
| os.chdir(workdir) |
| |
| # Handle excluding packages with incompatible licenses |
| package_list = [] |
| for pkg in packages: |
| licenses = d.getVar('_exclude_incompatible-' + pkg) |
| if licenses: |
| msg = "Excluding %s from packaging as it has incompatible license(s): %s" % (pkg, licenses) |
| oe.qa.handle_error("incompatible-license", msg, d) |
| else: |
| package_list.append(pkg) |
| d.setVar('PACKAGES', ' '.join(package_list)) |
| |
| unshipped = [] |
| for root, dirs, files in cpath.walk(dvar): |
| dir = root[len(dvar):] |
| if not dir: |
| dir = os.sep |
| for f in (files + dirs): |
| path = os.path.join(dir, f) |
| if ('.' + path) not in seen: |
| unshipped.append(path) |
| |
| if unshipped != []: |
| msg = pn + ": Files/directories were installed but not shipped in any package:" |
| if "installed-vs-shipped" in (d.getVar('INSANE_SKIP:' + pn) or "").split(): |
| bb.note("Package %s skipping QA tests: installed-vs-shipped" % pn) |
| else: |
| for f in unshipped: |
| msg = msg + "\n " + f |
| msg = msg + "\nPlease set FILES such that these items are packaged. Alternatively if they are unneeded, avoid installing them or delete them within do_install.\n" |
| msg = msg + "%s: %d installed and not shipped files." % (pn, len(unshipped)) |
| oe.qa.handle_error("installed-vs-shipped", msg, d) |
| |
| def process_fixsymlinks(pkgfiles, d): |
| cpath = oe.cachedpath.CachedPath() |
| pkgdest = d.getVar('PKGDEST') |
| packages = d.getVar("PACKAGES", False).split() |
| |
| dangling_links = {} |
| pkg_files = {} |
| for pkg in packages: |
| dangling_links[pkg] = [] |
| pkg_files[pkg] = [] |
| inst_root = os.path.join(pkgdest, pkg) |
| for path in pkgfiles[pkg]: |
| rpath = path[len(inst_root):] |
| pkg_files[pkg].append(rpath) |
| rtarget = cpath.realpath(path, inst_root, True, assume_dir = True) |
| if not cpath.lexists(rtarget): |
| dangling_links[pkg].append(os.path.normpath(rtarget[len(inst_root):])) |
| |
| newrdepends = {} |
| for pkg in dangling_links: |
| for l in dangling_links[pkg]: |
| found = False |
| bb.debug(1, "%s contains dangling link %s" % (pkg, l)) |
| for p in packages: |
| if l in pkg_files[p]: |
| found = True |
| bb.debug(1, "target found in %s" % p) |
| if p == pkg: |
| break |
| if pkg not in newrdepends: |
| newrdepends[pkg] = [] |
| newrdepends[pkg].append(p) |
| break |
| if found == False: |
| bb.note("%s contains dangling symlink to %s" % (pkg, l)) |
| |
| for pkg in newrdepends: |
| rdepends = bb.utils.explode_dep_versions2(d.getVar('RDEPENDS:' + pkg) or "") |
| for p in newrdepends[pkg]: |
| if p not in rdepends: |
| rdepends[p] = [] |
| d.setVar('RDEPENDS:' + pkg, bb.utils.join_deps(rdepends, commasep=False)) |
| |
| def process_filedeps(pkgfiles, d): |
| """ |
| Collect perfile run-time dependency metadata |
| Output: |
| FILERPROVIDESFLIST:pkg - list of all files w/ deps |
| FILERPROVIDES:filepath:pkg - per file dep |
| |
| FILERDEPENDSFLIST:pkg - list of all files w/ deps |
| FILERDEPENDS:filepath:pkg - per file dep |
| """ |
| if d.getVar('SKIP_FILEDEPS') == '1': |
| return |
| |
| pkgdest = d.getVar('PKGDEST') |
| packages = d.getVar('PACKAGES') |
| rpmdeps = d.getVar('RPMDEPS') |
| |
| def chunks(files, n): |
| return [files[i:i+n] for i in range(0, len(files), n)] |
| |
| pkglist = [] |
| for pkg in packages.split(): |
| if d.getVar('SKIP_FILEDEPS:' + pkg) == '1': |
| continue |
| if pkg.endswith('-dbg') or pkg.endswith('-doc') or pkg.find('-locale-') != -1 or pkg.find('-localedata-') != -1 or pkg.find('-gconv-') != -1 or pkg.find('-charmap-') != -1 or pkg.startswith('kernel-module-') or pkg.endswith('-src'): |
| continue |
| for files in chunks(pkgfiles[pkg], 100): |
| pkglist.append((pkg, files, rpmdeps, pkgdest)) |
| |
| processed = oe.utils.multiprocess_launch(oe.package.filedeprunner, pkglist, d) |
| |
| provides_files = {} |
| requires_files = {} |
| |
| for result in processed: |
| (pkg, provides, requires) = result |
| |
| if pkg not in provides_files: |
| provides_files[pkg] = [] |
| if pkg not in requires_files: |
| requires_files[pkg] = [] |
| |
| for file in sorted(provides): |
| provides_files[pkg].append(file) |
| key = "FILERPROVIDES:" + file + ":" + pkg |
| d.appendVar(key, " " + " ".join(provides[file])) |
| |
| for file in sorted(requires): |
| requires_files[pkg].append(file) |
| key = "FILERDEPENDS:" + file + ":" + pkg |
| d.appendVar(key, " " + " ".join(requires[file])) |
| |
| for pkg in requires_files: |
| d.setVar("FILERDEPENDSFLIST:" + pkg, " ".join(sorted(requires_files[pkg]))) |
| for pkg in provides_files: |
| d.setVar("FILERPROVIDESFLIST:" + pkg, " ".join(sorted(provides_files[pkg]))) |
| |
| def process_shlibs(pkgfiles, d): |
| cpath = oe.cachedpath.CachedPath() |
| |
| exclude_shlibs = d.getVar('EXCLUDE_FROM_SHLIBS', False) |
| if exclude_shlibs: |
| bb.note("not generating shlibs") |
| return |
| |
| lib_re = re.compile(r"^.*\.so") |
| libdir_re = re.compile(r".*/%s$" % d.getVar('baselib')) |
| |
| packages = d.getVar('PACKAGES') |
| |
| shlib_pkgs = [] |
| exclusion_list = d.getVar("EXCLUDE_PACKAGES_FROM_SHLIBS") |
| if exclusion_list: |
| for pkg in packages.split(): |
| if pkg not in exclusion_list.split(): |
| shlib_pkgs.append(pkg) |
| else: |
| bb.note("not generating shlibs for %s" % pkg) |
| else: |
| shlib_pkgs = packages.split() |
| |
| hostos = d.getVar('HOST_OS') |
| |
| workdir = d.getVar('WORKDIR') |
| |
| ver = d.getVar('PKGV') |
| if not ver: |
| msg = "PKGV not defined" |
| oe.qa.handle_error("pkgv-undefined", msg, d) |
| return |
| |
| pkgdest = d.getVar('PKGDEST') |
| |
| shlibswork_dir = d.getVar('SHLIBSWORKDIR') |
| |
| def linux_so(file, pkg, pkgver, d): |
| needs_ldconfig = False |
| needed = set() |
| sonames = set() |
| renames = [] |
| ldir = os.path.dirname(file).replace(pkgdest + "/" + pkg, '') |
| cmd = d.getVar('OBJDUMP') + " -p " + shlex.quote(file) + " 2>/dev/null" |
| fd = os.popen(cmd) |
| lines = fd.readlines() |
| fd.close() |
| rpath = tuple() |
| for l in lines: |
| m = re.match(r"\s+RPATH\s+([^\s]*)", l) |
| if m: |
| rpaths = m.group(1).replace("$ORIGIN", ldir).split(":") |
| rpath = tuple(map(os.path.normpath, rpaths)) |
| for l in lines: |
| m = re.match(r"\s+NEEDED\s+([^\s]*)", l) |
| if m: |
| dep = m.group(1) |
| if dep not in needed: |
| needed.add((dep, file, rpath)) |
| m = re.match(r"\s+SONAME\s+([^\s]*)", l) |
| if m: |
| this_soname = m.group(1) |
| prov = (this_soname, ldir, pkgver) |
| if not prov in sonames: |
| # if library is private (only used by package) then do not build shlib for it |
| if not private_libs or len([i for i in private_libs if fnmatch.fnmatch(this_soname, i)]) == 0: |
| sonames.add(prov) |
| if libdir_re.match(os.path.dirname(file)): |
| needs_ldconfig = True |
| if needs_ldconfig and snap_symlinks and (os.path.basename(file) != this_soname): |
| renames.append((file, os.path.join(os.path.dirname(file), this_soname))) |
| return (needs_ldconfig, needed, sonames, renames) |
| |
| def darwin_so(file, needed, sonames, renames, pkgver): |
| if not os.path.exists(file): |
| return |
| ldir = os.path.dirname(file).replace(pkgdest + "/" + pkg, '') |
| |
| def get_combinations(base): |
| # |
| # Given a base library name, find all combinations of this split by "." and "-" |
| # |
| combos = [] |
| options = base.split(".") |
| for i in range(1, len(options) + 1): |
| combos.append(".".join(options[0:i])) |
| options = base.split("-") |
| for i in range(1, len(options) + 1): |
| combos.append("-".join(options[0:i])) |
| return combos |
| |
| if (file.endswith('.dylib') or file.endswith('.so')) and not pkg.endswith('-dev') and not pkg.endswith('-dbg') and not pkg.endswith('-src'): |
| # Drop suffix |
| name = os.path.basename(file).rsplit(".",1)[0] |
| # Find all combinations |
| combos = get_combinations(name) |
| for combo in combos: |
| if not combo in sonames: |
| prov = (combo, ldir, pkgver) |
| sonames.add(prov) |
| if file.endswith('.dylib') or file.endswith('.so'): |
| rpath = [] |
| p = subprocess.Popen([d.expand("${HOST_PREFIX}otool"), '-l', file], stdout=subprocess.PIPE, stderr=subprocess.PIPE) |
| out, err = p.communicate() |
| # If returned successfully, process stdout for results |
| if p.returncode == 0: |
| for l in out.split("\n"): |
| l = l.strip() |
| if l.startswith('path '): |
| rpath.append(l.split()[1]) |
| |
| p = subprocess.Popen([d.expand("${HOST_PREFIX}otool"), '-L', file], stdout=subprocess.PIPE, stderr=subprocess.PIPE) |
| out, err = p.communicate() |
| # If returned successfully, process stdout for results |
| if p.returncode == 0: |
| for l in out.split("\n"): |
| l = l.strip() |
| if not l or l.endswith(":"): |
| continue |
| if "is not an object file" in l: |
| continue |
| name = os.path.basename(l.split()[0]).rsplit(".", 1)[0] |
| if name and name not in needed[pkg]: |
| needed[pkg].add((name, file, tuple())) |
| |
| def mingw_dll(file, needed, sonames, renames, pkgver): |
| if not os.path.exists(file): |
| return |
| |
| if file.endswith(".dll"): |
| # assume all dlls are shared objects provided by the package |
| sonames.add((os.path.basename(file), os.path.dirname(file).replace(pkgdest + "/" + pkg, ''), pkgver)) |
| |
| if (file.endswith(".dll") or file.endswith(".exe")): |
| # use objdump to search for "DLL Name: .*\.dll" |
| p = subprocess.Popen([d.expand("${HOST_PREFIX}objdump"), "-p", file], stdout=subprocess.PIPE, stderr=subprocess.PIPE) |
| out, err = p.communicate() |
| # process the output, grabbing all .dll names |
| if p.returncode == 0: |
| for m in re.finditer(r"DLL Name: (.*?\.dll)$", out.decode(), re.MULTILINE | re.IGNORECASE): |
| dllname = m.group(1) |
| if dllname: |
| needed[pkg].add((dllname, file, tuple())) |
| |
| if d.getVar('PACKAGE_SNAP_LIB_SYMLINKS') == "1": |
| snap_symlinks = True |
| else: |
| snap_symlinks = False |
| |
| needed = {} |
| |
| shlib_provider = oe.package.read_shlib_providers(d) |
| |
| for pkg in shlib_pkgs: |
| private_libs = d.getVar('PRIVATE_LIBS:' + pkg) or d.getVar('PRIVATE_LIBS') or "" |
| private_libs = private_libs.split() |
| needs_ldconfig = False |
| bb.debug(2, "calculating shlib provides for %s" % pkg) |
| |
| pkgver = d.getVar('PKGV:' + pkg) |
| if not pkgver: |
| pkgver = d.getVar('PV_' + pkg) |
| if not pkgver: |
| pkgver = ver |
| |
| needed[pkg] = set() |
| sonames = set() |
| renames = [] |
| linuxlist = [] |
| for file in pkgfiles[pkg]: |
| soname = None |
| if cpath.islink(file): |
| continue |
| if hostos == "darwin" or hostos == "darwin8": |
| darwin_so(file, needed, sonames, renames, pkgver) |
| elif hostos.startswith("mingw"): |
| mingw_dll(file, needed, sonames, renames, pkgver) |
| elif os.access(file, os.X_OK) or lib_re.match(file): |
| linuxlist.append(file) |
| |
| if linuxlist: |
| results = oe.utils.multiprocess_launch(linux_so, linuxlist, d, extraargs=(pkg, pkgver, d)) |
| for r in results: |
| ldconfig = r[0] |
| needed[pkg] |= r[1] |
| sonames |= r[2] |
| renames.extend(r[3]) |
| needs_ldconfig = needs_ldconfig or ldconfig |
| |
| for (old, new) in renames: |
| bb.note("Renaming %s to %s" % (old, new)) |
| bb.utils.rename(old, new) |
| pkgfiles[pkg].remove(old) |
| |
| shlibs_file = os.path.join(shlibswork_dir, pkg + ".list") |
| if len(sonames): |
| with open(shlibs_file, 'w') as fd: |
| for s in sorted(sonames): |
| if s[0] in shlib_provider and s[1] in shlib_provider[s[0]]: |
| (old_pkg, old_pkgver) = shlib_provider[s[0]][s[1]] |
| if old_pkg != pkg: |
| bb.warn('%s-%s was registered as shlib provider for %s, changing it to %s-%s because it was built later' % (old_pkg, old_pkgver, s[0], pkg, pkgver)) |
| bb.debug(1, 'registering %s-%s as shlib provider for %s' % (pkg, pkgver, s[0])) |
| fd.write(s[0] + ':' + s[1] + ':' + s[2] + '\n') |
| if s[0] not in shlib_provider: |
| shlib_provider[s[0]] = {} |
| shlib_provider[s[0]][s[1]] = (pkg, pkgver) |
| if needs_ldconfig: |
| bb.debug(1, 'adding ldconfig call to postinst for %s' % pkg) |
| postinst = d.getVar('pkg_postinst:%s' % pkg) |
| if not postinst: |
| postinst = '#!/bin/sh\n' |
| postinst += d.getVar('ldconfig_postinst_fragment') |
| d.setVar('pkg_postinst:%s' % pkg, postinst) |
| bb.debug(1, 'LIBNAMES: pkg %s sonames %s' % (pkg, sonames)) |
| |
| assumed_libs = d.getVar('ASSUME_SHLIBS') |
| if assumed_libs: |
| libdir = d.getVar("libdir") |
| for e in assumed_libs.split(): |
| l, dep_pkg = e.split(":") |
| lib_ver = None |
| dep_pkg = dep_pkg.rsplit("_", 1) |
| if len(dep_pkg) == 2: |
| lib_ver = dep_pkg[1] |
| dep_pkg = dep_pkg[0] |
| if l not in shlib_provider: |
| shlib_provider[l] = {} |
| shlib_provider[l][libdir] = (dep_pkg, lib_ver) |
| |
| libsearchpath = [d.getVar('libdir'), d.getVar('base_libdir')] |
| |
| for pkg in shlib_pkgs: |
| bb.debug(2, "calculating shlib requirements for %s" % pkg) |
| |
| private_libs = d.getVar('PRIVATE_LIBS:' + pkg) or d.getVar('PRIVATE_LIBS') or "" |
| private_libs = private_libs.split() |
| |
| deps = list() |
| for n in needed[pkg]: |
| # if n is in private libraries, don't try to search provider for it |
| # this could cause problem in case some abc.bb provides private |
| # /opt/abc/lib/libfoo.so.1 and contains /usr/bin/abc depending on system library libfoo.so.1 |
| # but skipping it is still better alternative than providing own |
| # version and then adding runtime dependency for the same system library |
| if private_libs and len([i for i in private_libs if fnmatch.fnmatch(n[0], i)]) > 0: |
| bb.debug(2, '%s: Dependency %s covered by PRIVATE_LIBS' % (pkg, n[0])) |
| continue |
| if n[0] in shlib_provider.keys(): |
| shlib_provider_map = shlib_provider[n[0]] |
| matches = set() |
| for p in itertools.chain(list(n[2]), sorted(shlib_provider_map.keys()), libsearchpath): |
| if p in shlib_provider_map: |
| matches.add(p) |
| if len(matches) > 1: |
| matchpkgs = ', '.join([shlib_provider_map[match][0] for match in matches]) |
| bb.error("%s: Multiple shlib providers for %s: %s (used by files: %s)" % (pkg, n[0], matchpkgs, n[1])) |
| elif len(matches) == 1: |
| (dep_pkg, ver_needed) = shlib_provider_map[matches.pop()] |
| |
| bb.debug(2, '%s: Dependency %s requires package %s (used by files: %s)' % (pkg, n[0], dep_pkg, n[1])) |
| |
| if dep_pkg == pkg: |
| continue |
| |
| if ver_needed: |
| dep = "%s (>= %s)" % (dep_pkg, ver_needed) |
| else: |
| dep = dep_pkg |
| if not dep in deps: |
| deps.append(dep) |
| continue |
| bb.note("Couldn't find shared library provider for %s, used by files: %s" % (n[0], n[1])) |
| |
| deps_file = os.path.join(pkgdest, pkg + ".shlibdeps") |
| if os.path.exists(deps_file): |
| os.remove(deps_file) |
| if deps: |
| with open(deps_file, 'w') as fd: |
| for dep in sorted(deps): |
| fd.write(dep + '\n') |
| |
| def process_pkgconfig(pkgfiles, d): |
| packages = d.getVar('PACKAGES') |
| workdir = d.getVar('WORKDIR') |
| pkgdest = d.getVar('PKGDEST') |
| |
| shlibs_dirs = d.getVar('SHLIBSDIRS').split() |
| shlibswork_dir = d.getVar('SHLIBSWORKDIR') |
| |
| pc_re = re.compile(r'(.*)\.pc$') |
| var_re = re.compile(r'(.*)=(.*)') |
| field_re = re.compile(r'(.*): (.*)') |
| |
| pkgconfig_provided = {} |
| pkgconfig_needed = {} |
| for pkg in packages.split(): |
| pkgconfig_provided[pkg] = [] |
| pkgconfig_needed[pkg] = [] |
| for file in sorted(pkgfiles[pkg]): |
| m = pc_re.match(file) |
| if m: |
| pd = bb.data.init() |
| name = m.group(1) |
| pkgconfig_provided[pkg].append(os.path.basename(name)) |
| if not os.access(file, os.R_OK): |
| continue |
| with open(file, 'r') as f: |
| lines = f.readlines() |
| for l in lines: |
| m = field_re.match(l) |
| if m: |
| hdr = m.group(1) |
| exp = pd.expand(m.group(2)) |
| if hdr == 'Requires': |
| pkgconfig_needed[pkg] += exp.replace(',', ' ').split() |
| continue |
| m = var_re.match(l) |
| if m: |
| name = m.group(1) |
| val = m.group(2) |
| pd.setVar(name, pd.expand(val)) |
| |
| for pkg in packages.split(): |
| pkgs_file = os.path.join(shlibswork_dir, pkg + ".pclist") |
| if pkgconfig_provided[pkg] != []: |
| with open(pkgs_file, 'w') as f: |
| for p in sorted(pkgconfig_provided[pkg]): |
| f.write('%s\n' % p) |
| |
| # Go from least to most specific since the last one found wins |
| for dir in reversed(shlibs_dirs): |
| if not os.path.exists(dir): |
| continue |
| for file in sorted(os.listdir(dir)): |
| m = re.match(r'^(.*)\.pclist$', file) |
| if m: |
| pkg = m.group(1) |
| with open(os.path.join(dir, file)) as fd: |
| lines = fd.readlines() |
| pkgconfig_provided[pkg] = [] |
| for l in lines: |
| pkgconfig_provided[pkg].append(l.rstrip()) |
| |
| for pkg in packages.split(): |
| deps = [] |
| for n in pkgconfig_needed[pkg]: |
| found = False |
| for k in pkgconfig_provided.keys(): |
| if n in pkgconfig_provided[k]: |
| if k != pkg and not (k in deps): |
| deps.append(k) |
| found = True |
| if found == False: |
| bb.note("couldn't find pkgconfig module '%s' in any package" % n) |
| deps_file = os.path.join(pkgdest, pkg + ".pcdeps") |
| if len(deps): |
| with open(deps_file, 'w') as fd: |
| for dep in deps: |
| fd.write(dep + '\n') |
| |
| def read_libdep_files(d): |
| pkglibdeps = {} |
| packages = d.getVar('PACKAGES').split() |
| for pkg in packages: |
| pkglibdeps[pkg] = {} |
| for extension in ".shlibdeps", ".pcdeps", ".clilibdeps": |
| depsfile = d.expand("${PKGDEST}/" + pkg + extension) |
| if os.access(depsfile, os.R_OK): |
| with open(depsfile) as fd: |
| lines = fd.readlines() |
| for l in lines: |
| l.rstrip() |
| deps = bb.utils.explode_dep_versions2(l) |
| for dep in deps: |
| if not dep in pkglibdeps[pkg]: |
| pkglibdeps[pkg][dep] = deps[dep] |
| return pkglibdeps |
| |
| def process_depchains(pkgfiles, d): |
| """ |
| For a given set of prefix and postfix modifiers, make those packages |
| RRECOMMENDS on the corresponding packages for its RDEPENDS. |
| |
| Example: If package A depends upon package B, and A's .bb emits an |
| A-dev package, this would make A-dev Recommends: B-dev. |
| |
| If only one of a given suffix is specified, it will take the RRECOMMENDS |
| based on the RDEPENDS of *all* other packages. If more than one of a given |
| suffix is specified, its will only use the RDEPENDS of the single parent |
| package. |
| """ |
| |
| packages = d.getVar('PACKAGES') |
| postfixes = (d.getVar('DEPCHAIN_POST') or '').split() |
| prefixes = (d.getVar('DEPCHAIN_PRE') or '').split() |
| |
| def pkg_adddeprrecs(pkg, base, suffix, getname, depends, d): |
| |
| #bb.note('depends for %s is %s' % (base, depends)) |
| rreclist = bb.utils.explode_dep_versions2(d.getVar('RRECOMMENDS:' + pkg) or "") |
| |
| for depend in sorted(depends): |
| if depend.find('-native') != -1 or depend.find('-cross') != -1 or depend.startswith('virtual/'): |
| #bb.note("Skipping %s" % depend) |
| continue |
| if depend.endswith('-dev'): |
| depend = depend[:-4] |
| if depend.endswith('-dbg'): |
| depend = depend[:-4] |
| pkgname = getname(depend, suffix) |
| #bb.note("Adding %s for %s" % (pkgname, depend)) |
| if pkgname not in rreclist and pkgname != pkg: |
| rreclist[pkgname] = [] |
| |
| #bb.note('setting: RRECOMMENDS:%s=%s' % (pkg, ' '.join(rreclist))) |
| d.setVar('RRECOMMENDS:%s' % pkg, bb.utils.join_deps(rreclist, commasep=False)) |
| |
| def pkg_addrrecs(pkg, base, suffix, getname, rdepends, d): |
| |
| #bb.note('rdepends for %s is %s' % (base, rdepends)) |
| rreclist = bb.utils.explode_dep_versions2(d.getVar('RRECOMMENDS:' + pkg) or "") |
| |
| for depend in sorted(rdepends): |
| if depend.find('virtual-locale-') != -1: |
| #bb.note("Skipping %s" % depend) |
| continue |
| if depend.endswith('-dev'): |
| depend = depend[:-4] |
| if depend.endswith('-dbg'): |
| depend = depend[:-4] |
| pkgname = getname(depend, suffix) |
| #bb.note("Adding %s for %s" % (pkgname, depend)) |
| if pkgname not in rreclist and pkgname != pkg: |
| rreclist[pkgname] = [] |
| |
| #bb.note('setting: RRECOMMENDS:%s=%s' % (pkg, ' '.join(rreclist))) |
| d.setVar('RRECOMMENDS:%s' % pkg, bb.utils.join_deps(rreclist, commasep=False)) |
| |
| def add_dep(list, dep): |
| if dep not in list: |
| list.append(dep) |
| |
| depends = [] |
| for dep in bb.utils.explode_deps(d.getVar('DEPENDS') or ""): |
| add_dep(depends, dep) |
| |
| rdepends = [] |
| for pkg in packages.split(): |
| for dep in bb.utils.explode_deps(d.getVar('RDEPENDS:' + pkg) or ""): |
| add_dep(rdepends, dep) |
| |
| #bb.note('rdepends is %s' % rdepends) |
| |
| def post_getname(name, suffix): |
| return '%s%s' % (name, suffix) |
| def pre_getname(name, suffix): |
| return '%s%s' % (suffix, name) |
| |
| pkgs = {} |
| for pkg in packages.split(): |
| for postfix in postfixes: |
| if pkg.endswith(postfix): |
| if not postfix in pkgs: |
| pkgs[postfix] = {} |
| pkgs[postfix][pkg] = (pkg[:-len(postfix)], post_getname) |
| |
| for prefix in prefixes: |
| if pkg.startswith(prefix): |
| if not prefix in pkgs: |
| pkgs[prefix] = {} |
| pkgs[prefix][pkg] = (pkg[:-len(prefix)], pre_getname) |
| |
| if "-dbg" in pkgs: |
| pkglibdeps = read_libdep_files(d) |
| pkglibdeplist = [] |
| for pkg in pkglibdeps: |
| for k in pkglibdeps[pkg]: |
| add_dep(pkglibdeplist, k) |
| dbgdefaultdeps = ((d.getVar('DEPCHAIN_DBGDEFAULTDEPS') == '1') or (bb.data.inherits_class('packagegroup', d))) |
| |
| for suffix in pkgs: |
| for pkg in pkgs[suffix]: |
| if d.getVarFlag('RRECOMMENDS:' + pkg, 'nodeprrecs'): |
| continue |
| (base, func) = pkgs[suffix][pkg] |
| if suffix == "-dev": |
| pkg_adddeprrecs(pkg, base, suffix, func, depends, d) |
| elif suffix == "-dbg": |
| if not dbgdefaultdeps: |
| pkg_addrrecs(pkg, base, suffix, func, pkglibdeplist, d) |
| continue |
| if len(pkgs[suffix]) == 1: |
| pkg_addrrecs(pkg, base, suffix, func, rdepends, d) |
| else: |
| rdeps = [] |
| for dep in bb.utils.explode_deps(d.getVar('RDEPENDS:' + base) or ""): |
| add_dep(rdeps, dep) |
| pkg_addrrecs(pkg, base, suffix, func, rdeps, d) |