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- #
- # Packaging process
- #
- # Executive summary: This class iterates over the functions listed in PACKAGEFUNCS
- # Taking D and splitting it up into the packages listed in PACKAGES, placing the
- # resulting output in PKGDEST.
- #
- # There are the following default steps but PACKAGEFUNCS can be extended:
- #
- # a) package_get_auto_pr - get PRAUTO from remote PR service
- #
- # b) perform_packagecopy - Copy D into PKGD
- #
- # c) package_do_split_locales - Split out the locale files, updates FILES and PACKAGES
- #
- # d) split_and_strip_files - split the files into runtime and debug and strip them.
- # Debug files include debug info split, and associated sources that end up in -dbg packages
- #
- # e) fixup_perms - Fix up permissions in the package before we split it.
- #
- # f) populate_packages - Split the files in PKGD into separate packages in PKGDEST/<pkgname>
- # Also triggers the binary stripping code to put files in -dbg packages.
- #
- # g) package_do_filedeps - Collect perfile run-time dependency metadata
- # The data is stores in FILER{PROVIDES,DEPENDS}_file_pkg variables with
- # a list of affected files in FILER{PROVIDES,DEPENDS}FLIST_pkg
- #
- # h) package_do_shlibs - Look at the shared libraries generated and autotmatically add any
- # dependencies found. Also stores the package name so anyone else using this library
- # knows which package to depend on.
- #
- # i) package_do_pkgconfig - Keep track of which packages need and provide which .pc files
- #
- # j) read_shlibdeps - Reads the stored shlibs information into the metadata
- #
- # k) package_depchains - Adds automatic dependencies to -dbg and -dev packages
- #
- # l) emit_pkgdata - saves the packaging data into PKGDATA_DIR for use in later
- # packaging steps
- inherit packagedata
- inherit chrpath
- inherit package_pkgdata
- # Need the package_qa_handle_error() in insane.bbclass
- inherit insane
- PKGD = "${WORKDIR}/package"
- PKGDEST = "${WORKDIR}/packages-split"
- LOCALE_SECTION ?= ''
- ALL_MULTILIB_PACKAGE_ARCHS = "${@all_multilib_tune_values(d, 'PACKAGE_ARCHS')}"
- # rpm is used for the per-file dependency identification
- # dwarfsrcfiles is used to determine the list of debug source files
- PACKAGE_DEPENDS += "rpm-native dwarfsrcfiles-native"
- # If your postinstall can execute at rootfs creation time rather than on
- # target but depends on a native/cross tool in order to execute, you need to
- # list that tool in PACKAGE_WRITE_DEPS. Target package dependencies belong
- # in the package dependencies as normal, this is just for native/cross support
- # tools at rootfs build time.
- PACKAGE_WRITE_DEPS ??= ""
- def legitimize_package_name(s):
- """
- Make sure package names are legitimate strings
- """
- import re
- 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 do_split_packages(d, root, file_regex, output_pattern, description, postinst=None, recursive=False, hook=None, extra_depends=None, aux_files_pattern=None, postrm=None, allow_dirs=False, prepend=False, match_path=False, aux_files_pattern_verbatim=None, allow_links=False, summary=None):
- """
- Used in .bb files to split up dynamically generated subpackages of a
- given package, usually plugins or modules.
- Arguments:
- root -- the path in which to search
- file_regex -- regular expression to match searched files. Use
- parentheses () to mark the part of this expression
- that should be used to derive the module name (to be
- substituted where %s is used in other function
- arguments as noted below)
- output_pattern -- pattern to use for the package names. Must include %s.
- description -- description to set for each package. Must include %s.
- postinst -- postinstall script to use for all packages (as a
- string)
- recursive -- True to perform a recursive search - default False
- hook -- a hook function to be called for every match. The
- function will be called with the following arguments
- (in the order listed):
- f: full path to the file/directory match
- pkg: the package name
- file_regex: as above
- output_pattern: as above
- modulename: the module name derived using file_regex
- extra_depends -- extra runtime dependencies (RDEPENDS) to be set for
- all packages. The default value of None causes a
- dependency on the main package (${PN}) - if you do
- not want this, pass '' for this parameter.
- aux_files_pattern -- extra item(s) to be added to FILES for each
- package. Can be a single string item or a list of
- strings for multiple items. Must include %s.
- postrm -- postrm script to use for all packages (as a string)
- allow_dirs -- True allow directories to be matched - default False
- prepend -- if True, prepend created packages to PACKAGES instead
- of the default False which appends them
- match_path -- match file_regex on the whole relative path to the
- root rather than just the file name
- aux_files_pattern_verbatim -- extra item(s) to be added to FILES for
- each package, using the actual derived module name
- rather than converting it to something legal for a
- package name. Can be a single string item or a list
- of strings for multiple items. Must include %s.
- allow_links -- True to allow symlinks to be matched - default False
- summary -- Summary to set for each package. Must include %s;
- defaults to description if not set.
- """
- dvar = d.getVar('PKGD')
- root = d.expand(root)
- output_pattern = d.expand(output_pattern)
- extra_depends = d.expand(extra_depends)
- # If the root directory doesn't exist, don't error out later but silently do
- # no splitting.
- if not os.path.exists(dvar + root):
- return []
- ml = d.getVar("MLPREFIX")
- if ml:
- if not output_pattern.startswith(ml):
- output_pattern = ml + output_pattern
- newdeps = []
- for dep in (extra_depends or "").split():
- if dep.startswith(ml):
- newdeps.append(dep)
- else:
- newdeps.append(ml + dep)
- if newdeps:
- extra_depends = " ".join(newdeps)
- packages = d.getVar('PACKAGES').split()
- split_packages = set()
- if postinst:
- postinst = '#!/bin/sh\n' + postinst + '\n'
- if postrm:
- postrm = '#!/bin/sh\n' + postrm + '\n'
- if not recursive:
- objs = os.listdir(dvar + root)
- else:
- objs = []
- for walkroot, dirs, files in os.walk(dvar + root):
- for file in files:
- relpath = os.path.join(walkroot, file).replace(dvar + root + '/', '', 1)
- if relpath:
- objs.append(relpath)
- if extra_depends == None:
- extra_depends = d.getVar("PN")
- if not summary:
- summary = description
- for o in sorted(objs):
- import re, stat
- if match_path:
- m = re.match(file_regex, o)
- else:
- m = re.match(file_regex, os.path.basename(o))
- if not m:
- continue
- f = os.path.join(dvar + root, o)
- mode = os.lstat(f).st_mode
- if not (stat.S_ISREG(mode) or (allow_links and stat.S_ISLNK(mode)) or (allow_dirs and stat.S_ISDIR(mode))):
- continue
- on = legitimize_package_name(m.group(1))
- pkg = output_pattern % on
- split_packages.add(pkg)
- if not pkg in packages:
- if prepend:
- packages = [pkg] + packages
- else:
- packages.append(pkg)
- oldfiles = d.getVar('FILES_' + pkg)
- newfile = os.path.join(root, o)
- # These names will be passed through glob() so if the filename actually
- # contains * or ? (rare, but possible) we need to handle that specially
- newfile = newfile.replace('*', '[*]')
- newfile = newfile.replace('?', '[?]')
- if not oldfiles:
- the_files = [newfile]
- if aux_files_pattern:
- if type(aux_files_pattern) is list:
- for fp in aux_files_pattern:
- the_files.append(fp % on)
- else:
- the_files.append(aux_files_pattern % on)
- if aux_files_pattern_verbatim:
- if type(aux_files_pattern_verbatim) is list:
- for fp in aux_files_pattern_verbatim:
- the_files.append(fp % m.group(1))
- else:
- the_files.append(aux_files_pattern_verbatim % m.group(1))
- d.setVar('FILES_' + pkg, " ".join(the_files))
- else:
- d.setVar('FILES_' + pkg, oldfiles + " " + newfile)
- if extra_depends != '':
- d.appendVar('RDEPENDS_' + pkg, ' ' + extra_depends)
- if not d.getVar('DESCRIPTION_' + pkg):
- d.setVar('DESCRIPTION_' + pkg, description % on)
- if not d.getVar('SUMMARY_' + pkg):
- d.setVar('SUMMARY_' + pkg, summary % on)
- if postinst:
- d.setVar('pkg_postinst_' + pkg, postinst)
- if postrm:
- d.setVar('pkg_postrm_' + pkg, postrm)
- if callable(hook):
- hook(f, pkg, file_regex, output_pattern, m.group(1))
- d.setVar('PACKAGES', ' '.join(packages))
- return list(split_packages)
- PACKAGE_DEPENDS += "file-native pigz-native"
- python () {
- if d.getVar('PACKAGES') != '':
- deps = ""
- for dep in (d.getVar('PACKAGE_DEPENDS') or "").split():
- deps += " %s:do_populate_sysroot" % dep
- d.appendVarFlag('do_package', 'depends', deps)
- # shlibs requires any DEPENDS to have already packaged for the *.list files
- d.appendVarFlag('do_package', 'deptask', " do_packagedata")
- }
- # 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):
- import os,glob
- 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)
- 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 checkbuildpath(file, d):
- tmpdir = d.getVar('TMPDIR')
- with open(file) as f:
- file_content = f.read()
- if tmpdir in file_content:
- return True
- return False
- 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):
- import subprocess
- 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, debugdir, debuglibdir, debugappend, debugsrcdir, 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
- import stat
- import subprocess
- src = file[len(dvar):]
- dest = debuglibdir + os.path.dirname(src) + debugdir + "/" + os.path.basename(src) + debugappend
- debugfile = dvar + dest
- 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")
- # We ignore kernel modules, we don't generate debug info files.
- if file.find("/lib/modules/") != -1 and file.endswith(".ko"):
- return (file, sources)
- 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 debugsrcdir:
- 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 copydebugsources(debugsrcdir, sources, d):
- # The debug src information written out to sourcefile is further processed
- # and copied to the destination here.
- import stat
- import subprocess
- if debugsrcdir and sources:
- sourcefile = d.expand("${WORKDIR}/debugsources.list")
- bb.utils.remove(sourcefile)
- # filenames are null-separated - this is an artefact of the previous use
- # of rpm's debugedit, which was writing them out that way, and the code elsewhere
- # is still assuming that.
- debuglistoutput = '\0'.join(sources) + '\0'
- with open(sourcefile, 'a') as sf:
- sf.write(debuglistoutput)
- dvar = d.getVar('PKGD')
- strip = d.getVar("STRIP")
- objcopy = d.getVar("OBJCOPY")
- workdir = d.getVar("WORKDIR")
- workparentdir = os.path.dirname(os.path.dirname(workdir))
- workbasedir = os.path.basename(os.path.dirname(workdir)) + "/" + os.path.basename(workdir)
- # If build path exists in sourcefile, it means toolchain did not use
- # -fdebug-prefix-map to compile
- if checkbuildpath(sourcefile, d):
- localsrc_prefix = workparentdir + "/"
- else:
- localsrc_prefix = "/usr/src/debug/"
- nosuchdir = []
- basepath = dvar
- for p in debugsrcdir.split("/"):
- basepath = basepath + "/" + p
- if not cpath.exists(basepath):
- nosuchdir.append(basepath)
- bb.utils.mkdirhier(basepath)
- cpath.updatecache(basepath)
- # Ignore files from the recipe sysroots (target and native)
- processdebugsrc = "LC_ALL=C ; sort -z -u '%s' | egrep -v -z '((<internal>|<built-in>)$|/.*recipe-sysroot.*/)' | "
- # We need to ignore files that are not actually ours
- # we do this by only paying attention to items from this package
- processdebugsrc += "fgrep -zw '%s' | "
- # Remove prefix in the source paths
- processdebugsrc += "sed 's#%s##g' | "
- processdebugsrc += "(cd '%s' ; cpio -pd0mlL --no-preserve-owner '%s%s' 2>/dev/null)"
- cmd = processdebugsrc % (sourcefile, workbasedir, localsrc_prefix, workparentdir, dvar, debugsrcdir)
- 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, debugsrcdir, dvar, debugsrcdir, workparentdir, 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)
- #
- # Package data handling routines
- #
- def get_package_mapping (pkg, basepkg, d):
- import oe.packagedata
- data = oe.packagedata.read_subpkgdata(pkg, d)
- key = "PKG_%s" % pkg
- if key in data:
- # Have to avoid undoing the write_extra_pkgs(global_variants...)
- if bb.data.inherits_class('allarch', d) and not d.getVar('MULTILIB_VARIANTS') \
- and data[key] == basepkg:
- return pkg
- return data[key]
- return pkg
- def get_package_additional_metadata (pkg_type, d):
- base_key = "PACKAGE_ADD_METADATA"
- for key in ("%s_%s" % (base_key, pkg_type.upper()), base_key):
- if d.getVar(key, False) is None:
- continue
- d.setVarFlag(key, "type", "list")
- if d.getVarFlag(key, "separator") is None:
- d.setVarFlag(key, "separator", "\\n")
- metadata_fields = [field.strip() for field in oe.data.typed_value(key, d)]
- return "\n".join(metadata_fields).strip()
- def runtime_mapping_rename (varname, pkg, d):
- #bb.note("%s before: %s" % (varname, d.getVar(varname)))
- new_depends = {}
- deps = bb.utils.explode_dep_versions2(d.getVar(varname) or "")
- for depend in deps:
- new_depend = get_package_mapping(depend, pkg, d)
- new_depends[new_depend] = deps[depend]
- d.setVar(varname, bb.utils.join_deps(new_depends, commasep=False))
- #bb.note("%s after: %s" % (varname, d.getVar(varname)))
- #
- # Package functions suitable for inclusion in PACKAGEFUNCS
- #
- python package_get_auto_pr() {
- import oe.prservice
- import re
- # Support per recipe PRSERV_HOST
- pn = d.getVar('PN')
- host = d.getVar("PRSERV_HOST_" + pn)
- if not (host is None):
- d.setVar("PRSERV_HOST", host)
- pkgv = d.getVar("PKGV")
- # PR Server not active, handle AUTOINC
- if not d.getVar('PRSERV_HOST'):
- if 'AUTOINC' in pkgv:
- d.setVar("PKGV", pkgv.replace("AUTOINC", "0"))
- return
- auto_pr = None
- pv = d.getVar("PV")
- version = d.getVar("PRAUTOINX")
- pkgarch = d.getVar("PACKAGE_ARCH")
- checksum = d.getVar("BB_TASKHASH")
- if d.getVar('PRSERV_LOCKDOWN'):
- auto_pr = d.getVar('PRAUTO_' + version + '_' + pkgarch) or d.getVar('PRAUTO_' + version) or None
- if auto_pr is None:
- bb.fatal("Can NOT get PRAUTO from lockdown exported file")
- d.setVar('PRAUTO',str(auto_pr))
- return
- try:
- conn = d.getVar("__PRSERV_CONN")
- if conn is None:
- conn = oe.prservice.prserv_make_conn(d)
- if conn is not None:
- if "AUTOINC" in pkgv:
- srcpv = bb.fetch2.get_srcrev(d)
- base_ver = "AUTOINC-%s" % version[:version.find(srcpv)]
- value = conn.getPR(base_ver, pkgarch, srcpv)
- d.setVar("PKGV", pkgv.replace("AUTOINC", str(value)))
- auto_pr = conn.getPR(version, pkgarch, checksum)
- except Exception as e:
- bb.fatal("Can NOT get PRAUTO, exception %s" % str(e))
- if auto_pr is None:
- bb.fatal("Can NOT get PRAUTO from remote PR service")
- d.setVar('PRAUTO',str(auto_pr))
- }
- LOCALEBASEPN ??= "${PN}"
- python package_do_split_locales() {
- 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))
- }
- python perform_packagecopy () {
- import subprocess
- dest = d.getVar('D')
- dvar = d.getVar('PKGD')
- # Start by package population by taking a copy of the installed
- # files to operate on
- # Preserve sparse files and hard links
- cmd = 'tar -cf - -C %s -p -S . | tar -xf - -C %s' % (dest, dvar)
- subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT)
- # replace RPATHs for the nativesdk binaries, to make them relocatable
- if bb.data.inherits_class('nativesdk', d) or bb.data.inherits_class('cross-canadian', d):
- rpath_replace (dvar, d)
- }
- perform_packagecopy[cleandirs] = "${PKGD}"
- perform_packagecopy[dirs] = "${PKGD}"
- # 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
- python fixup_perms () {
- import pwd, grp
- # 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
- package_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
- dvar = d.getVar('PKGD')
- 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 os.path.exists(conf):
- f = open(conf)
- 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)
- package_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)
- f.close()
- # 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)
- package_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))
- os.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)
- }
- python split_and_strip_files () {
- import stat, errno
- import subprocess
- dvar = d.getVar('PKGD')
- pn = d.getVar('PN')
- targetos = d.getVar('TARGET_OS')
- oldcwd = os.getcwd()
- os.chdir(dvar)
- # We default to '.debug' style
- if d.getVar('PACKAGE_DEBUG_SPLIT_STYLE') == 'debug-file-directory':
- # Single debug-file-directory style debug info
- debugappend = ".debug"
- debugdir = ""
- debuglibdir = "/usr/lib/debug"
- debugsrcdir = "/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
- debugappend = ""
- debugdir = "/.debug"
- debuglibdir = ""
- debugsrcdir = ""
- elif d.getVar('PACKAGE_DEBUG_SPLIT_STYLE') == 'debug-with-srcpkg':
- debugappend = ""
- debugdir = "/.debug"
- debuglibdir = ""
- debugsrcdir = "/usr/src/debug"
- else:
- # Original OE-core, a.k.a. ".debug", style debug info
- debugappend = ""
- debugdir = "/.debug"
- debuglibdir = ""
- debugsrcdir = "/usr/src/debug"
- #
- # First lets figure out all of the files we may have to process ... do this only once!
- #
- elffiles = {}
- symlinks = {}
- kernmods = []
- 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)
- if file.endswith(".ko") and file.find("/lib/modules/") != -1:
- kernmods.append(file)
- continue
- if oe.package.is_static_lib(file):
- staticlibs.append(file)
- continue
- # Skip debug files
- if debugappend and file.endswith(debugappend):
- continue
- if debugdir and debugdir in os.path.dirname(file[len(dvar):]):
- continue
- if file in skipfiles:
- 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)):
- 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)
- package_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)
- #
- # First lets process debug splitting
- #
- if (d.getVar('INHIBIT_PACKAGE_DEBUG_SPLIT') != '1'):
- results = oe.utils.multiprocess_launch(splitdebuginfo, list(elffiles), d, extraargs=(dvar, debugdir, debuglibdir, debugappend, debugsrcdir, d))
- if debugsrcdir and not targetos.startswith("mingw"):
- for file in staticlibs:
- results.extend(source_info(file, d, fatal=False))
- 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 = debuglibdir + os.path.dirname(src) + debugdir + "/" + os.path.basename(target) + debugappend
- fpath = dvar + dest
- ftarget = dvar + debuglibdir + os.path.dirname(target) + debugdir + "/" + os.path.basename(target) + debugappend
- 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 = debuglibdir + os.path.dirname(src) + debugdir + "/" + os.path.basename(src) + debugappend
- 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 + debugdir + "/"
- ftarget += lbase + debugappend
- 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 debugsrcdir if requested...
- # This copies and places the referenced sources for later debugging...
- copydebugsources(debugsrcdir, 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))
- for f in kernmods:
- sfiles.append((f, 16, strip))
- oe.utils.multiprocess_launch(oe.package.runstrip, sfiles, d)
- #
- # End of strip
- #
- os.chdir(oldcwd)
- }
- python populate_packages () {
- import glob, re
- 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
- package_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 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
- package_qa_handle_error("files-invalid", msg, d)
- filesvar.replace("//", "/")
- origfiles = filesvar.split()
- files, symlink_paths = 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 LICENSE_EXCLUSION
- package_list = []
- for pkg in packages:
- if d.getVar('LICENSE_EXCLUSION-' + pkg):
- msg = "%s has an incompatible license. Excluding from packaging." % pkg
- package_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))
- package_qa_handle_error("installed-vs-shipped", msg, d)
- }
- populate_packages[dirs] = "${D}"
- python package_fixsymlinks () {
- import errno
- 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))
- }
- python package_package_name_hook() {
- """
- A package_name_hook function can be used to rewrite the package names by
- changing PKG. For an example, see debian.bbclass.
- """
- pass
- }
- EXPORT_FUNCTIONS package_name_hook
- PKGDESTWORK = "${WORKDIR}/pkgdata"
- PKGDATA_VARS = "PN PE PV PR PKGE PKGV PKGR LICENSE DESCRIPTION SUMMARY RDEPENDS RPROVIDES RRECOMMENDS RSUGGESTS RREPLACES RCONFLICTS SECTION PKG ALLOW_EMPTY FILES CONFFILES FILES_INFO pkg_postinst pkg_postrm pkg_preinst pkg_prerm"
- python emit_pkgdata() {
- from glob import glob
- import json
- def process_postinst_on_target(pkg, mlprefix):
- defer_fragment = """
- if [ -n "$D" ]; then
- $INTERCEPT_DIR/postinst_intercept delay_to_first_boot %s mlprefix=%s
- exit 0
- fi
- """ % (pkg, mlprefix)
- postinst = d.getVar('pkg_postinst_%s' % pkg)
- postinst_ontarget = d.getVar('pkg_postinst_ontarget_%s' % pkg)
- if postinst_ontarget:
- bb.debug(1, 'adding deferred pkg_postinst_ontarget() to pkg_postinst() for %s' % pkg)
- if not postinst:
- postinst = '#!/bin/sh\n'
- postinst += defer_fragment
- postinst += postinst_ontarget
- d.setVar('pkg_postinst_%s' % pkg, postinst)
- def add_set_e_to_scriptlets(pkg):
- for scriptlet_name in ('pkg_preinst', 'pkg_postinst', 'pkg_prerm', 'pkg_postrm'):
- scriptlet = d.getVar('%s_%s' % (scriptlet_name, pkg))
- if scriptlet:
- scriptlet_split = scriptlet.split('\n')
- if scriptlet_split[0].startswith("#!"):
- scriptlet = scriptlet_split[0] + "\nset -e\n" + "\n".join(scriptlet_split[1:])
- else:
- scriptlet = "set -e\n" + "\n".join(scriptlet_split[0:])
- d.setVar('%s_%s' % (scriptlet_name, pkg), scriptlet)
- def write_if_exists(f, pkg, var):
- def encode(str):
- import codecs
- c = codecs.getencoder("unicode_escape")
- return c(str)[0].decode("latin1")
- val = d.getVar('%s_%s' % (var, pkg))
- if val:
- f.write('%s_%s: %s\n' % (var, pkg, encode(val)))
- return val
- val = d.getVar('%s' % (var))
- if val:
- f.write('%s: %s\n' % (var, encode(val)))
- return val
- def write_extra_pkgs(variants, pn, packages, pkgdatadir):
- for variant in variants:
- with open("%s/%s-%s" % (pkgdatadir, variant, pn), 'w') as fd:
- fd.write("PACKAGES: %s\n" % ' '.join(
- map(lambda pkg: '%s-%s' % (variant, pkg), packages.split())))
- def write_extra_runtime_pkgs(variants, packages, pkgdatadir):
- for variant in variants:
- for pkg in packages.split():
- ml_pkg = "%s-%s" % (variant, pkg)
- subdata_file = "%s/runtime/%s" % (pkgdatadir, ml_pkg)
- with open(subdata_file, 'w') as fd:
- fd.write("PKG_%s: %s" % (ml_pkg, pkg))
- packages = d.getVar('PACKAGES')
- pkgdest = d.getVar('PKGDEST')
- pkgdatadir = d.getVar('PKGDESTWORK')
- data_file = pkgdatadir + d.expand("/${PN}" )
- f = open(data_file, 'w')
- f.write("PACKAGES: %s\n" % packages)
- f.close()
- pn = d.getVar('PN')
- global_variants = (d.getVar('MULTILIB_GLOBAL_VARIANTS') or "").split()
- variants = (d.getVar('MULTILIB_VARIANTS') or "").split()
- if bb.data.inherits_class('kernel', d) or bb.data.inherits_class('module-base', d):
- write_extra_pkgs(variants, pn, packages, pkgdatadir)
- if bb.data.inherits_class('allarch', d) and not variants \
- and not bb.data.inherits_class('packagegroup', d):
- write_extra_pkgs(global_variants, pn, packages, pkgdatadir)
- workdir = d.getVar('WORKDIR')
- for pkg in packages.split():
- pkgval = d.getVar('PKG_%s' % pkg)
- if pkgval is None:
- pkgval = pkg
- d.setVar('PKG_%s' % pkg, pkg)
- pkgdestpkg = os.path.join(pkgdest, pkg)
- files = {}
- total_size = 0
- seen = set()
- for f in pkgfiles[pkg]:
- relpth = os.path.relpath(f, pkgdestpkg)
- fstat = os.lstat(f)
- files[os.sep + relpth] = fstat.st_size
- if fstat.st_ino not in seen:
- seen.add(fstat.st_ino)
- total_size += fstat.st_size
- d.setVar('FILES_INFO', json.dumps(files, sort_keys=True))
- process_postinst_on_target(pkg, d.getVar("MLPREFIX"))
- add_set_e_to_scriptlets(pkg)
- subdata_file = pkgdatadir + "/runtime/%s" % pkg
- with open(subdata_file, 'w') as sf:
- for var in (d.getVar('PKGDATA_VARS') or "").split():
- val = write_if_exists(sf, pkg, var)
- write_if_exists(sf, pkg, 'FILERPROVIDESFLIST')
- for dfile in (d.getVar('FILERPROVIDESFLIST_' + pkg) or "").split():
- write_if_exists(sf, pkg, 'FILERPROVIDES_' + dfile)
- write_if_exists(sf, pkg, 'FILERDEPENDSFLIST')
- for dfile in (d.getVar('FILERDEPENDSFLIST_' + pkg) or "").split():
- write_if_exists(sf, pkg, 'FILERDEPENDS_' + dfile)
- sf.write('%s_%s: %d\n' % ('PKGSIZE', pkg, total_size))
- # Symlinks needed for rprovides lookup
- rprov = d.getVar('RPROVIDES_%s' % pkg) or d.getVar('RPROVIDES')
- if rprov:
- for p in rprov.strip().split():
- subdata_sym = pkgdatadir + "/runtime-rprovides/%s/%s" % (p, pkg)
- bb.utils.mkdirhier(os.path.dirname(subdata_sym))
- oe.path.symlink("../../runtime/%s" % pkg, subdata_sym, True)
- allow_empty = d.getVar('ALLOW_EMPTY_%s' % pkg)
- if not allow_empty:
- allow_empty = d.getVar('ALLOW_EMPTY')
- root = "%s/%s" % (pkgdest, pkg)
- os.chdir(root)
- g = glob('*')
- if g or allow_empty == "1":
- # Symlinks needed for reverse lookups (from the final package name)
- subdata_sym = pkgdatadir + "/runtime-reverse/%s" % pkgval
- oe.path.symlink("../runtime/%s" % pkg, subdata_sym, True)
- packagedfile = pkgdatadir + '/runtime/%s.packaged' % pkg
- open(packagedfile, 'w').close()
- if bb.data.inherits_class('kernel', d) or bb.data.inherits_class('module-base', d):
- write_extra_runtime_pkgs(variants, packages, pkgdatadir)
- if bb.data.inherits_class('allarch', d) and not variants \
- and not bb.data.inherits_class('packagegroup', d):
- write_extra_runtime_pkgs(global_variants, packages, pkgdatadir)
- }
- emit_pkgdata[dirs] = "${PKGDESTWORK}/runtime ${PKGDESTWORK}/runtime-reverse ${PKGDESTWORK}/runtime-rprovides"
- ldconfig_postinst_fragment() {
- if [ x"$D" = "x" ]; then
- if [ -x /sbin/ldconfig ]; then /sbin/ldconfig ; fi
- fi
- }
- RPMDEPS = "${STAGING_LIBDIR_NATIVE}/rpm/rpmdeps --alldeps"
- # Collect perfile run-time dependency metadata
- # Output:
- # FILERPROVIDESFLIST_pkg - list of all files w/ deps
- # FILERPROVIDES_filepath_pkg - per file dep
- #
- # FILERDEPENDSFLIST_pkg - list of all files w/ deps
- # FILERDEPENDS_filepath_pkg - per file dep
- python package_do_filedeps() {
- if d.getVar('SKIP_FILEDEPS') == '1':
- return
- pkgdest = d.getVar('PKGDEST')
- packages = d.getVar('PACKAGES')
- rpmdeps = d.getVar('RPMDEPS')
- def chunks(files, n):
- return [files[i:i+n] for i in range(0, len(files), n)]
- pkglist = []
- for pkg in packages.split():
- if d.getVar('SKIP_FILEDEPS_' + pkg) == '1':
- continue
- if pkg.endswith('-dbg') or pkg.endswith('-doc') or pkg.find('-locale-') != -1 or pkg.find('-localedata-') != -1 or pkg.find('-gconv-') != -1 or pkg.find('-charmap-') != -1 or pkg.startswith('kernel-module-') or pkg.endswith('-src'):
- continue
- for files in chunks(pkgfiles[pkg], 100):
- pkglist.append((pkg, files, rpmdeps, pkgdest))
- processed = oe.utils.multiprocess_launch(oe.package.filedeprunner, pkglist, d)
- provides_files = {}
- requires_files = {}
- for result in processed:
- (pkg, provides, requires) = result
- if pkg not in provides_files:
- provides_files[pkg] = []
- if pkg not in requires_files:
- requires_files[pkg] = []
- for file in sorted(provides):
- provides_files[pkg].append(file)
- key = "FILERPROVIDES_" + file + "_" + pkg
- d.appendVar(key, " " + " ".join(provides[file]))
- for file in sorted(requires):
- requires_files[pkg].append(file)
- key = "FILERDEPENDS_" + file + "_" + pkg
- d.appendVar(key, " " + " ".join(requires[file]))
- for pkg in requires_files:
- d.setVar("FILERDEPENDSFLIST_" + pkg, " ".join(requires_files[pkg]))
- for pkg in provides_files:
- d.setVar("FILERPROVIDESFLIST_" + pkg, " ".join(provides_files[pkg]))
- }
- SHLIBSDIRS = "${WORKDIR_PKGDATA}/${MLPREFIX}shlibs2"
- SHLIBSWORKDIR = "${PKGDESTWORK}/${MLPREFIX}shlibs2"
- python package_do_shlibs() {
- import re, pipes
- import subprocess
- exclude_shlibs = d.getVar('EXCLUDE_FROM_SHLIBS', False)
- if exclude_shlibs:
- bb.note("not generating shlibs")
- return
- lib_re = re.compile(r"^.*\.so")
- libdir_re = re.compile(r".*/%s$" % 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()
- targetos = d.getVar('TARGET_OS')
- workdir = d.getVar('WORKDIR')
- ver = d.getVar('PKGV')
- if not ver:
- msg = "PKGV not defined"
- package_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 " + pipes.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("$ORIGIN", ldir).split(":")
- rpath = tuple(map(os.path.normpath, rpaths))
- for l in lines:
- m = re.match(r"\s+NEEDED\s+([^\s]*)", l)
- if m:
- dep = m.group(1)
- if dep not in needed:
- needed.add((dep, file, rpath))
- m = re.match(r"\s+SONAME\s+([^\s]*)", l)
- if m:
- this_soname = m.group(1)
- prov = (this_soname, ldir, pkgver)
- if not prov in sonames:
- # if library is private (only used by package) then do not build shlib for it
- if not private_libs or this_soname not in private_libs:
- sonames.add(prov)
- if libdir_re.match(os.path.dirname(file)):
- needs_ldconfig = True
- if snap_symlinks and (os.path.basename(file) != this_soname):
- renames.append((file, os.path.join(os.path.dirname(file), this_soname)))
- return (needs_ldconfig, needed, sonames, renames)
- def darwin_so(file, needed, sonames, renames, pkgver):
- if not os.path.exists(file):
- return
- ldir = os.path.dirname(file).replace(pkgdest + "/" + pkg, '')
- def get_combinations(base):
- #
- # Given a base library name, find all combinations of this split by "." and "-"
- #
- combos = []
- options = base.split(".")
- for i in range(1, len(options) + 1):
- combos.append(".".join(options[0:i]))
- options = base.split("-")
- for i in range(1, len(options) + 1):
- combos.append("-".join(options[0:i]))
- return combos
- if (file.endswith('.dylib') or file.endswith('.so')) and not pkg.endswith('-dev') and not pkg.endswith('-dbg') and not pkg.endswith('-src'):
- # Drop suffix
- name = os.path.basename(file).rsplit(".",1)[0]
- # Find all combinations
- combos = get_combinations(name)
- for combo in combos:
- if not combo in sonames:
- prov = (combo, ldir, pkgver)
- sonames.add(prov)
- if file.endswith('.dylib') or file.endswith('.so'):
- rpath = []
- p = subprocess.Popen([d.expand("${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
- use_ldconfig = bb.utils.contains('DISTRO_FEATURES', 'ldconfig', True, False, d)
- 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 targetos == "darwin" or targetos == "darwin8":
- darwin_so(file, needed, sonames, renames, pkgver)
- elif targetos.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))
- os.rename(old, new)
- pkgfiles[pkg].remove(old)
-
- shlibs_file = os.path.join(shlibswork_dir, pkg + ".list")
- if len(sonames):
- fd = open(shlibs_file, 'w')
- for s in 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)
- fd.close()
- if needs_ldconfig and use_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 n[0] in private_libs:
- bb.debug(2, '%s: Dependency %s covered by PRIVATE_LIBS' % (pkg, n[0]))
- continue
- if n[0] in shlib_provider.keys():
- shlib_provider_path = []
- for k in shlib_provider[n[0]].keys():
- shlib_provider_path.append(k)
- match = None
- for p in list(n[2]) + shlib_provider_path + libsearchpath:
- if p in shlib_provider[n[0]]:
- match = p
- break
- if match:
- (dep_pkg, ver_needed) = shlib_provider[n[0]][match]
- 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 len(deps):
- fd = open(deps_file, 'w')
- for dep in sorted(deps):
- fd.write(dep + '\n')
- fd.close()
- }
- python package_do_pkgconfig () {
- import re
- 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 pkgfiles[pkg]:
- m = pc_re.match(file)
- if m:
- pd = bb.data.init()
- name = m.group(1)
- pkgconfig_provided[pkg].append(name)
- if not os.access(file, os.R_OK):
- continue
- f = open(file, 'r')
- lines = f.readlines()
- f.close()
- for l in lines:
- m = var_re.match(l)
- if m:
- name = m.group(1)
- val = m.group(2)
- pd.setVar(name, pd.expand(val))
- continue
- 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()
- for pkg in packages.split():
- pkgs_file = os.path.join(shlibswork_dir, pkg + ".pclist")
- if pkgconfig_provided[pkg] != []:
- f = open(pkgs_file, 'w')
- for p in pkgconfig_provided[pkg]:
- f.write('%s\n' % p)
- f.close()
- # 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 os.listdir(dir):
- m = re.match(r'^(.*)\.pclist$', file)
- if m:
- pkg = m.group(1)
- fd = open(os.path.join(dir, file))
- lines = fd.readlines()
- fd.close()
- pkgconfig_provided[pkg] = []
- for l in lines:
- pkgconfig_provided[pkg].append(l.rstrip())
- for pkg in packages.split():
- deps = []
- for n in pkgconfig_needed[pkg]:
- found = False
- for k in pkgconfig_provided.keys():
- if n in pkgconfig_provided[k]:
- if k != pkg and not (k in deps):
- deps.append(k)
- found = True
- if found == False:
- bb.note("couldn't find pkgconfig module '%s' in any package" % n)
- deps_file = os.path.join(pkgdest, pkg + ".pcdeps")
- if len(deps):
- fd = open(deps_file, 'w')
- for dep in deps:
- fd.write(dep + '\n')
- fd.close()
- }
- def read_libdep_files(d):
- pkglibdeps = {}
- packages = d.getVar('PACKAGES').split()
- for pkg in packages:
- pkglibdeps[pkg] = {}
- for extension in ".shlibdeps", ".pcdeps", ".clilibdeps":
- depsfile = d.expand("${PKGDEST}/" + pkg + extension)
- if os.access(depsfile, os.R_OK):
- fd = open(depsfile)
- lines = fd.readlines()
- fd.close()
- 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
- python read_shlibdeps () {
- pkglibdeps = read_libdep_files(d)
- packages = d.getVar('PACKAGES').split()
- for pkg in packages:
- rdepends = bb.utils.explode_dep_versions2(d.getVar('RDEPENDS_' + pkg) or "")
- for dep in sorted(pkglibdeps[pkg]):
- # Add the dep if it's not already there, or if no comparison is set
- if dep not in rdepends:
- rdepends[dep] = []
- for v in pkglibdeps[pkg][dep]:
- if v not in rdepends[dep]:
- rdepends[dep].append(v)
- d.setVar('RDEPENDS_' + pkg, bb.utils.join_deps(rdepends, commasep=False))
- }
- python package_depchains() {
- """
- 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)
- }
- # Since bitbake can't determine which variables are accessed during package
- # iteration, we need to list them here:
- PACKAGEVARS = "FILES RDEPENDS RRECOMMENDS SUMMARY DESCRIPTION RSUGGESTS RPROVIDES RCONFLICTS PKG ALLOW_EMPTY pkg_postinst pkg_postrm pkg_postinst_ontarget INITSCRIPT_NAME INITSCRIPT_PARAMS DEBIAN_NOAUTONAME ALTERNATIVE PKGE PKGV PKGR USERADD_PARAM GROUPADD_PARAM CONFFILES SYSTEMD_SERVICE LICENSE SECTION pkg_preinst pkg_prerm RREPLACES GROUPMEMS_PARAM SYSTEMD_AUTO_ENABLE SKIP_FILEDEPS PRIVATE_LIBS"
- def gen_packagevar(d):
- ret = []
- pkgs = (d.getVar("PACKAGES") or "").split()
- vars = (d.getVar("PACKAGEVARS") or "").split()
- for p in pkgs:
- for v in vars:
- ret.append(v + "_" + p)
- # Ensure that changes to INCOMPATIBLE_LICENSE re-run do_package for
- # affected recipes.
- ret.append('LICENSE_EXCLUSION-%s' % p)
- return " ".join(ret)
- PACKAGE_PREPROCESS_FUNCS ?= ""
- # Functions for setting up PKGD
- PACKAGEBUILDPKGD ?= " \
- package_prepare_pkgdata \
- perform_packagecopy \
- ${PACKAGE_PREPROCESS_FUNCS} \
- split_and_strip_files \
- fixup_perms \
- "
- # Functions which split PKGD up into separate packages
- PACKAGESPLITFUNCS ?= " \
- package_do_split_locales \
- populate_packages"
- # Functions which process metadata based on split packages
- PACKAGEFUNCS += " \
- package_fixsymlinks \
- package_name_hook \
- package_do_filedeps \
- package_do_shlibs \
- package_do_pkgconfig \
- read_shlibdeps \
- package_depchains \
- emit_pkgdata"
- python do_package () {
- # Change the following version to cause sstate to invalidate the package
- # cache. This is useful if an item this class depends on changes in a
- # way that the output of this class changes. rpmdeps is a good example
- # as any change to rpmdeps requires this to be rerun.
- # PACKAGE_BBCLASS_VERSION = "2"
- # Init cachedpath
- global cpath
- cpath = oe.cachedpath.CachedPath()
- ###########################################################################
- # Sanity test the setup
- ###########################################################################
- packages = (d.getVar('PACKAGES') or "").split()
- if len(packages) < 1:
- bb.debug(1, "No packages to build, skipping do_package")
- return
- workdir = d.getVar('WORKDIR')
- outdir = d.getVar('DEPLOY_DIR')
- dest = d.getVar('D')
- dvar = d.getVar('PKGD')
- pn = d.getVar('PN')
- if not workdir or not outdir or not dest or not dvar or not pn:
- msg = "WORKDIR, DEPLOY_DIR, D, PN and PKGD all must be defined, unable to package"
- package_qa_handle_error("var-undefined", msg, d)
- return
- bb.build.exec_func("package_get_auto_pr", d)
- ###########################################################################
- # Optimisations
- ###########################################################################
- # Continually expanding complex expressions is inefficient, particularly
- # when we write to the datastore and invalidate the expansion cache. This
- # code pre-expands some frequently used variables
- def expandVar(x, d):
- d.setVar(x, d.getVar(x))
- for x in 'PN', 'PV', 'BPN', 'TARGET_SYS', 'EXTENDPRAUTO':
- expandVar(x, d)
- ###########################################################################
- # Setup PKGD (from D)
- ###########################################################################
- for f in (d.getVar('PACKAGEBUILDPKGD') or '').split():
- bb.build.exec_func(f, d)
- ###########################################################################
- # Split up PKGD into PKGDEST
- ###########################################################################
- cpath = oe.cachedpath.CachedPath()
- for f in (d.getVar('PACKAGESPLITFUNCS') or '').split():
- bb.build.exec_func(f, d)
- ###########################################################################
- # Process PKGDEST
- ###########################################################################
- # Build global list of files in each split package
- global pkgfiles
- pkgfiles = {}
- packages = d.getVar('PACKAGES').split()
- pkgdest = d.getVar('PKGDEST')
- for pkg in packages:
- pkgfiles[pkg] = []
- for walkroot, dirs, files in cpath.walk(pkgdest + "/" + pkg):
- for file in files:
- pkgfiles[pkg].append(walkroot + os.sep + file)
- for f in (d.getVar('PACKAGEFUNCS') or '').split():
- bb.build.exec_func(f, d)
- qa_sane = d.getVar("QA_SANE")
- if not qa_sane:
- bb.fatal("Fatal QA errors found, failing task.")
- }
- do_package[dirs] = "${SHLIBSWORKDIR} ${PKGDESTWORK} ${D}"
- do_package[vardeps] += "${PACKAGEBUILDPKGD} ${PACKAGESPLITFUNCS} ${PACKAGEFUNCS} ${@gen_packagevar(d)}"
- addtask package after do_install
- SSTATETASKS += "do_package"
- do_package[cleandirs] = "${PKGDEST} ${PKGDESTWORK}"
- do_package[sstate-plaindirs] = "${PKGD} ${PKGDEST} ${PKGDESTWORK}"
- do_package_setscene[dirs] = "${STAGING_DIR}"
- python do_package_setscene () {
- sstate_setscene(d)
- }
- addtask do_package_setscene
- do_packagedata () {
- :
- }
- addtask packagedata before do_build after do_package
- SSTATETASKS += "do_packagedata"
- do_packagedata[sstate-inputdirs] = "${PKGDESTWORK}"
- do_packagedata[sstate-outputdirs] = "${PKGDATA_DIR}"
- do_packagedata[stamp-extra-info] = "${MACHINE_ARCH}"
- python do_packagedata_setscene () {
- sstate_setscene(d)
- }
- addtask do_packagedata_setscene
- #
- # Helper functions for the package writing classes
- #
- def mapping_rename_hook(d):
- """
- Rewrite variables to account for package renaming in things
- like debian.bbclass or manual PKG variable name changes
- """
- pkg = d.getVar("PKG")
- runtime_mapping_rename("RDEPENDS", pkg, d)
- runtime_mapping_rename("RRECOMMENDS", pkg, d)
- runtime_mapping_rename("RSUGGESTS", pkg, d)
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