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- # Recipe creation tool - create command plugin
- #
- # Copyright (C) 2014-2017 Intel Corporation
- #
- # SPDX-License-Identifier: GPL-2.0-only
- #
- import sys
- import os
- import argparse
- import glob
- import fnmatch
- import re
- import json
- import logging
- import scriptutils
- from urllib.parse import urlparse, urldefrag, urlsplit
- import hashlib
- import bb.fetch2
- logger = logging.getLogger('recipetool')
- tinfoil = None
- plugins = None
- def log_error_cond(message, debugonly):
- if debugonly:
- logger.debug(message)
- else:
- logger.error(message)
- def log_info_cond(message, debugonly):
- if debugonly:
- logger.debug(message)
- else:
- logger.info(message)
- def plugin_init(pluginlist):
- # Take a reference to the list so we can use it later
- global plugins
- plugins = pluginlist
- def tinfoil_init(instance):
- global tinfoil
- tinfoil = instance
- class RecipeHandler(object):
- recipelibmap = {}
- recipeheadermap = {}
- recipecmakefilemap = {}
- recipebinmap = {}
- def __init__(self):
- self._devtool = False
- @staticmethod
- def load_libmap(d):
- '''Load library->recipe mapping'''
- import oe.package
- if RecipeHandler.recipelibmap:
- return
- # First build up library->package mapping
- d2 = bb.data.createCopy(d)
- d2.setVar("WORKDIR_PKGDATA", "${PKGDATA_DIR}")
- shlib_providers = oe.package.read_shlib_providers(d2)
- libdir = d.getVar('libdir')
- base_libdir = d.getVar('base_libdir')
- libpaths = list(set([base_libdir, libdir]))
- libname_re = re.compile(r'^lib(.+)\.so.*$')
- pkglibmap = {}
- for lib, item in shlib_providers.items():
- for path, pkg in item.items():
- if path in libpaths:
- res = libname_re.match(lib)
- if res:
- libname = res.group(1)
- if not libname in pkglibmap:
- pkglibmap[libname] = pkg[0]
- else:
- logger.debug('unable to extract library name from %s' % lib)
- # Now turn it into a library->recipe mapping
- pkgdata_dir = d.getVar('PKGDATA_DIR')
- for libname, pkg in pkglibmap.items():
- try:
- with open(os.path.join(pkgdata_dir, 'runtime', pkg)) as f:
- for line in f:
- if line.startswith('PN:'):
- RecipeHandler.recipelibmap[libname] = line.split(':', 1)[-1].strip()
- break
- except IOError as ioe:
- if ioe.errno == 2:
- logger.warning('unable to find a pkgdata file for package %s' % pkg)
- else:
- raise
- # Some overrides - these should be mapped to the virtual
- RecipeHandler.recipelibmap['GL'] = 'virtual/libgl'
- RecipeHandler.recipelibmap['EGL'] = 'virtual/egl'
- RecipeHandler.recipelibmap['GLESv2'] = 'virtual/libgles2'
- @staticmethod
- def load_devel_filemap(d):
- '''Build up development file->recipe mapping'''
- if RecipeHandler.recipeheadermap:
- return
- pkgdata_dir = d.getVar('PKGDATA_DIR')
- includedir = d.getVar('includedir')
- cmakedir = os.path.join(d.getVar('libdir'), 'cmake')
- for pkg in glob.glob(os.path.join(pkgdata_dir, 'runtime', '*-dev')):
- with open(os.path.join(pkgdata_dir, 'runtime', pkg)) as f:
- pn = None
- headers = []
- cmakefiles = []
- for line in f:
- if line.startswith('PN:'):
- pn = line.split(':', 1)[-1].strip()
- elif line.startswith('FILES_INFO:'):
- val = line.split(':', 1)[1].strip()
- dictval = json.loads(val)
- for fullpth in sorted(dictval):
- if fullpth.startswith(includedir) and fullpth.endswith('.h'):
- headers.append(os.path.relpath(fullpth, includedir))
- elif fullpth.startswith(cmakedir) and fullpth.endswith('.cmake'):
- cmakefiles.append(os.path.relpath(fullpth, cmakedir))
- if pn and headers:
- for header in headers:
- RecipeHandler.recipeheadermap[header] = pn
- if pn and cmakefiles:
- for fn in cmakefiles:
- RecipeHandler.recipecmakefilemap[fn] = pn
- @staticmethod
- def load_binmap(d):
- '''Build up native binary->recipe mapping'''
- if RecipeHandler.recipebinmap:
- return
- sstate_manifests = d.getVar('SSTATE_MANIFESTS')
- staging_bindir_native = d.getVar('STAGING_BINDIR_NATIVE')
- build_arch = d.getVar('BUILD_ARCH')
- fileprefix = 'manifest-%s-' % build_arch
- for fn in glob.glob(os.path.join(sstate_manifests, '%s*-native.populate_sysroot' % fileprefix)):
- with open(fn, 'r') as f:
- pn = os.path.basename(fn).rsplit('.', 1)[0][len(fileprefix):]
- for line in f:
- if line.startswith(staging_bindir_native):
- prog = os.path.basename(line.rstrip())
- RecipeHandler.recipebinmap[prog] = pn
- @staticmethod
- def checkfiles(path, speclist, recursive=False, excludedirs=None):
- results = []
- if recursive:
- for root, dirs, files in os.walk(path, topdown=True):
- if excludedirs:
- dirs[:] = [d for d in dirs if d not in excludedirs]
- for fn in files:
- for spec in speclist:
- if fnmatch.fnmatch(fn, spec):
- results.append(os.path.join(root, fn))
- else:
- for spec in speclist:
- results.extend(glob.glob(os.path.join(path, spec)))
- return results
- @staticmethod
- def handle_depends(libdeps, pcdeps, deps, outlines, values, d):
- if pcdeps:
- recipemap = read_pkgconfig_provides(d)
- if libdeps:
- RecipeHandler.load_libmap(d)
- ignorelibs = ['socket']
- ignoredeps = ['gcc-runtime', 'glibc', 'uclibc', 'musl', 'tar-native', 'binutils-native', 'coreutils-native']
- unmappedpc = []
- pcdeps = list(set(pcdeps))
- for pcdep in pcdeps:
- if isinstance(pcdep, str):
- recipe = recipemap.get(pcdep, None)
- if recipe:
- deps.append(recipe)
- else:
- if not pcdep.startswith('$'):
- unmappedpc.append(pcdep)
- else:
- for item in pcdep:
- recipe = recipemap.get(pcdep, None)
- if recipe:
- deps.append(recipe)
- break
- else:
- unmappedpc.append('(%s)' % ' or '.join(pcdep))
- unmappedlibs = []
- for libdep in libdeps:
- if isinstance(libdep, tuple):
- lib, header = libdep
- else:
- lib = libdep
- header = None
- if lib in ignorelibs:
- logger.debug('Ignoring library dependency %s' % lib)
- continue
- recipe = RecipeHandler.recipelibmap.get(lib, None)
- if recipe:
- deps.append(recipe)
- elif recipe is None:
- if header:
- RecipeHandler.load_devel_filemap(d)
- recipe = RecipeHandler.recipeheadermap.get(header, None)
- if recipe:
- deps.append(recipe)
- elif recipe is None:
- unmappedlibs.append(lib)
- else:
- unmappedlibs.append(lib)
- deps = set(deps).difference(set(ignoredeps))
- if unmappedpc:
- outlines.append('# NOTE: unable to map the following pkg-config dependencies: %s' % ' '.join(unmappedpc))
- outlines.append('# (this is based on recipes that have previously been built and packaged)')
- if unmappedlibs:
- outlines.append('# NOTE: the following library dependencies are unknown, ignoring: %s' % ' '.join(list(set(unmappedlibs))))
- outlines.append('# (this is based on recipes that have previously been built and packaged)')
- if deps:
- values['DEPENDS'] = ' '.join(deps)
- @staticmethod
- def genfunction(outlines, funcname, content, python=False, forcespace=False):
- if python:
- prefix = 'python '
- else:
- prefix = ''
- outlines.append('%s%s () {' % (prefix, funcname))
- if python or forcespace:
- indent = ' '
- else:
- indent = '\t'
- addnoop = not python
- for line in content:
- outlines.append('%s%s' % (indent, line))
- if addnoop:
- strippedline = line.lstrip()
- if strippedline and not strippedline.startswith('#'):
- addnoop = False
- if addnoop:
- # Without this there'll be a syntax error
- outlines.append('%s:' % indent)
- outlines.append('}')
- outlines.append('')
- def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
- return False
- def validate_pv(pv):
- if not pv or '_version' in pv.lower() or pv[0] not in '0123456789':
- return False
- return True
- def determine_from_filename(srcfile):
- """Determine name and version from a filename"""
- if is_package(srcfile):
- # Force getting the value from the package metadata
- return None, None
- if '.tar.' in srcfile:
- namepart = srcfile.split('.tar.')[0]
- else:
- namepart = os.path.splitext(srcfile)[0]
- namepart = namepart.lower().replace('_', '-')
- if namepart.endswith('.src'):
- namepart = namepart[:-4]
- if namepart.endswith('.orig'):
- namepart = namepart[:-5]
- splitval = namepart.split('-')
- logger.debug('determine_from_filename: split name %s into: %s' % (srcfile, splitval))
- ver_re = re.compile('^v?[0-9]')
- pv = None
- pn = None
- if len(splitval) == 1:
- # Try to split the version out if there is no separator (or a .)
- res = re.match('^([^0-9]+)([0-9.]+.*)$', namepart)
- if res:
- if len(res.group(1)) > 1 and len(res.group(2)) > 1:
- pn = res.group(1).rstrip('.')
- pv = res.group(2)
- else:
- pn = namepart
- else:
- if splitval[-1] in ['source', 'src']:
- splitval.pop()
- if len(splitval) > 2 and re.match('^(alpha|beta|stable|release|rc[0-9]|pre[0-9]|p[0-9]|[0-9]{8})', splitval[-1]) and ver_re.match(splitval[-2]):
- pv = '-'.join(splitval[-2:])
- if pv.endswith('-release'):
- pv = pv[:-8]
- splitval = splitval[:-2]
- elif ver_re.match(splitval[-1]):
- pv = splitval.pop()
- pn = '-'.join(splitval)
- if pv and pv.startswith('v'):
- pv = pv[1:]
- logger.debug('determine_from_filename: name = "%s" version = "%s"' % (pn, pv))
- return (pn, pv)
- def determine_from_url(srcuri):
- """Determine name and version from a URL"""
- pn = None
- pv = None
- parseres = urlparse(srcuri.lower().split(';', 1)[0])
- if parseres.path:
- if 'github.com' in parseres.netloc:
- res = re.search(r'.*/(.*?)/archive/(.*)-final\.(tar|zip)', parseres.path)
- if res:
- pn = res.group(1).strip().replace('_', '-')
- pv = res.group(2).strip().replace('_', '.')
- else:
- res = re.search(r'.*/(.*?)/archive/v?(.*)\.(tar|zip)', parseres.path)
- if res:
- pn = res.group(1).strip().replace('_', '-')
- pv = res.group(2).strip().replace('_', '.')
- elif 'bitbucket.org' in parseres.netloc:
- res = re.search(r'.*/(.*?)/get/[a-zA-Z_-]*([0-9][0-9a-zA-Z_.]*)\.(tar|zip)', parseres.path)
- if res:
- pn = res.group(1).strip().replace('_', '-')
- pv = res.group(2).strip().replace('_', '.')
- if not pn and not pv:
- if parseres.scheme not in ['git', 'gitsm', 'svn', 'hg']:
- srcfile = os.path.basename(parseres.path.rstrip('/'))
- pn, pv = determine_from_filename(srcfile)
- elif parseres.scheme in ['git', 'gitsm']:
- pn = os.path.basename(parseres.path.rstrip('/')).lower().replace('_', '-')
- if pn.endswith('.git'):
- pn = pn[:-4]
- logger.debug('Determined from source URL: name = "%s", version = "%s"' % (pn, pv))
- return (pn, pv)
- def supports_srcrev(uri):
- localdata = bb.data.createCopy(tinfoil.config_data)
- # This is a bit sad, but if you don't have this set there can be some
- # odd interactions with the urldata cache which lead to errors
- localdata.setVar('SRCREV', '${AUTOREV}')
- try:
- fetcher = bb.fetch2.Fetch([uri], localdata)
- urldata = fetcher.ud
- for u in urldata:
- if urldata[u].method.supports_srcrev():
- return True
- except bb.fetch2.FetchError as e:
- logger.debug('FetchError in supports_srcrev: %s' % str(e))
- # Fall back to basic check
- if uri.startswith(('git://', 'gitsm://')):
- return True
- return False
- def reformat_git_uri(uri):
- '''Convert any http[s]://....git URI into git://...;protocol=http[s]'''
- checkuri = uri.split(';', 1)[0]
- if checkuri.endswith('.git') or '/git/' in checkuri or re.match('https?://github.com/[^/]+/[^/]+/?$', checkuri):
- # Appends scheme if the scheme is missing
- if not '://' in uri:
- uri = 'git://' + uri
- scheme, host, path, user, pswd, parms = bb.fetch2.decodeurl(uri)
- # Detection mechanism, this is required due to certain URL are formatter with ":" rather than "/"
- # which causes decodeurl to fail getting the right host and path
- if len(host.split(':')) > 1:
- splitslash = host.split(':')
- # Port number should not be split from host
- if not re.match('^[0-9]+$', splitslash[1]):
- host = splitslash[0]
- path = '/' + splitslash[1] + path
- #Algorithm:
- # if user is defined, append protocol=ssh or if a protocol is defined, then honor the user-defined protocol
- # if no user & password is defined, check for scheme type and append the protocol with the scheme type
- # finally if protocols or if the url is well-formed, do nothing and rejoin everything back to normal
- # Need to repackage the arguments for encodeurl, the format is: (scheme, host, path, user, password, OrderedDict([('key', 'value')]))
- if user:
- if not 'protocol' in parms:
- parms.update({('protocol', 'ssh')})
- elif (scheme == "http" or scheme == 'https' or scheme == 'ssh') and not ('protocol' in parms):
- parms.update({('protocol', scheme)})
- # Always append 'git://'
- fUrl = bb.fetch2.encodeurl(('git', host, path, user, pswd, parms))
- return fUrl
- else:
- return uri
- def is_package(url):
- '''Check if a URL points to a package'''
- checkurl = url.split(';', 1)[0]
- if checkurl.endswith(('.deb', '.ipk', '.rpm', '.srpm')):
- return True
- return False
- def create_recipe(args):
- import bb.process
- import tempfile
- import shutil
- import oe.recipeutils
- pkgarch = ""
- if args.machine:
- pkgarch = "${MACHINE_ARCH}"
- extravalues = {}
- checksums = {}
- tempsrc = ''
- source = args.source
- srcsubdir = ''
- srcrev = '${AUTOREV}'
- srcbranch = ''
- scheme = ''
- storeTagName = ''
- pv_srcpv = False
- if os.path.isfile(source):
- source = 'file://%s' % os.path.abspath(source)
- if scriptutils.is_src_url(source):
- # Warn about github archive URLs
- if re.match(r'https?://github.com/[^/]+/[^/]+/archive/.+(\.tar\..*|\.zip)$', source):
- logger.warning('github archive files are not guaranteed to be stable and may be re-generated over time. If the latter occurs, the checksums will likely change and the recipe will fail at do_fetch. It is recommended that you point to an actual commit or tag in the repository instead (using the repository URL in conjunction with the -S/--srcrev option).')
- # Fetch a URL
- fetchuri = reformat_git_uri(urldefrag(source)[0])
- if args.binary:
- # Assume the archive contains the directory structure verbatim
- # so we need to extract to a subdirectory
- fetchuri += ';subdir=${BP}'
- srcuri = fetchuri
- rev_re = re.compile(';rev=([^;]+)')
- res = rev_re.search(srcuri)
- if res:
- if args.srcrev:
- logger.error('rev= parameter and -S/--srcrev option cannot both be specified - use one or the other')
- sys.exit(1)
- if args.autorev:
- logger.error('rev= parameter and -a/--autorev option cannot both be specified - use one or the other')
- sys.exit(1)
- srcrev = res.group(1)
- srcuri = rev_re.sub('', srcuri)
- elif args.srcrev:
- srcrev = args.srcrev
- # Check whether users provides any branch info in fetchuri.
- # If true, we will skip all branch checking process to honor all user's input.
- scheme, network, path, user, passwd, params = bb.fetch2.decodeurl(fetchuri)
- srcbranch = params.get('branch')
- if args.srcbranch:
- if srcbranch:
- logger.error('branch= parameter and -B/--srcbranch option cannot both be specified - use one or the other')
- sys.exit(1)
- srcbranch = args.srcbranch
- params['branch'] = srcbranch
- nobranch = params.get('nobranch')
- if nobranch and srcbranch:
- logger.error('nobranch= cannot be used if you specify a branch')
- sys.exit(1)
- tag = params.get('tag')
- if not srcbranch and not nobranch and srcrev != '${AUTOREV}':
- # Append nobranch=1 in the following conditions:
- # 1. User did not set 'branch=' in srcuri, and
- # 2. User did not set 'nobranch=1' in srcuri, and
- # 3. Source revision is not '${AUTOREV}'
- params['nobranch'] = '1'
- if tag:
- # Keep a copy of tag and append nobranch=1 then remove tag from URL.
- # Bitbake fetcher unable to fetch when {AUTOREV} and tag is set at the same time.
- storeTagName = params['tag']
- params['nobranch'] = '1'
- del params['tag']
- fetchuri = bb.fetch2.encodeurl((scheme, network, path, user, passwd, params))
- tmpparent = tinfoil.config_data.getVar('BASE_WORKDIR')
- bb.utils.mkdirhier(tmpparent)
- tempsrc = tempfile.mkdtemp(prefix='recipetool-', dir=tmpparent)
- srctree = os.path.join(tempsrc, 'source')
- try:
- checksums, ftmpdir = scriptutils.fetch_url(tinfoil, fetchuri, srcrev, srctree, logger, preserve_tmp=args.keep_temp)
- except scriptutils.FetchUrlFailure as e:
- logger.error(str(e))
- sys.exit(1)
- if ftmpdir and args.keep_temp:
- logger.info('Fetch temp directory is %s' % ftmpdir)
- dirlist = scriptutils.filter_src_subdirs(srctree)
- logger.debug('Directory listing (excluding filtered out):\n %s' % '\n '.join(dirlist))
- if len(dirlist) == 1:
- singleitem = os.path.join(srctree, dirlist[0])
- if os.path.isdir(singleitem):
- # We unpacked a single directory, so we should use that
- srcsubdir = dirlist[0]
- srctree = os.path.join(srctree, srcsubdir)
- else:
- check_single_file(dirlist[0], fetchuri)
- elif len(dirlist) == 0:
- if '/' in fetchuri:
- fn = os.path.join(tinfoil.config_data.getVar('DL_DIR'), fetchuri.split('/')[-1])
- if os.path.isfile(fn):
- check_single_file(fn, fetchuri)
- # If we've got to here then there's no source so we might as well give up
- logger.error('URL %s resulted in an empty source tree' % fetchuri)
- sys.exit(1)
- # We need this checking mechanism to improve the recipe created by recipetool and devtool
- # is able to parse and build by bitbake.
- # If there is no input for branch name, then check for branch name with SRCREV provided.
- if not srcbranch and not nobranch and srcrev and (srcrev != '${AUTOREV}') and scheme in ['git', 'gitsm']:
- try:
- cmd = 'git branch -r --contains'
- check_branch, check_branch_err = bb.process.run('%s %s' % (cmd, srcrev), cwd=srctree)
- except bb.process.ExecutionError as err:
- logger.error(str(err))
- sys.exit(1)
- get_branch = [x.strip() for x in check_branch.splitlines()]
- # Remove HEAD reference point and drop remote prefix
- get_branch = [x.split('/', 1)[1] for x in get_branch if not x.startswith('origin/HEAD')]
- if 'master' in get_branch:
- # If it is master, we do not need to append 'branch=master' as this is default.
- # Even with the case where get_branch has multiple objects, if 'master' is one
- # of them, we should default take from 'master'
- srcbranch = ''
- elif len(get_branch) == 1:
- # If 'master' isn't in get_branch and get_branch contains only ONE object, then store result into 'srcbranch'
- srcbranch = get_branch[0]
- else:
- # If get_branch contains more than one objects, then display error and exit.
- mbrch = '\n ' + '\n '.join(get_branch)
- logger.error('Revision %s was found on multiple branches: %s\nPlease provide the correct branch with -B/--srcbranch' % (srcrev, mbrch))
- sys.exit(1)
- # Since we might have a value in srcbranch, we need to
- # recontruct the srcuri to include 'branch' in params.
- scheme, network, path, user, passwd, params = bb.fetch2.decodeurl(srcuri)
- if srcbranch:
- params['branch'] = srcbranch
- if storeTagName and scheme in ['git', 'gitsm']:
- # Check srcrev using tag and check validity of the tag
- cmd = ('git rev-parse --verify %s' % (storeTagName))
- try:
- check_tag, check_tag_err = bb.process.run('%s' % cmd, cwd=srctree)
- srcrev = check_tag.split()[0]
- except bb.process.ExecutionError as err:
- logger.error(str(err))
- logger.error("Possibly wrong tag name is provided")
- sys.exit(1)
- # Drop tag from srcuri as it will have conflicts with SRCREV during recipe parse.
- del params['tag']
- srcuri = bb.fetch2.encodeurl((scheme, network, path, user, passwd, params))
- if os.path.exists(os.path.join(srctree, '.gitmodules')) and srcuri.startswith('git://'):
- srcuri = 'gitsm://' + srcuri[6:]
- logger.info('Fetching submodules...')
- bb.process.run('git submodule update --init --recursive', cwd=srctree)
- if is_package(fetchuri):
- localdata = bb.data.createCopy(tinfoil.config_data)
- pkgfile = bb.fetch2.localpath(fetchuri, localdata)
- if pkgfile:
- tmpfdir = tempfile.mkdtemp(prefix='recipetool-')
- try:
- if pkgfile.endswith(('.deb', '.ipk')):
- stdout, _ = bb.process.run('ar x %s' % pkgfile, cwd=tmpfdir)
- stdout, _ = bb.process.run('tar xf control.tar.gz', cwd=tmpfdir)
- values = convert_debian(tmpfdir)
- extravalues.update(values)
- elif pkgfile.endswith(('.rpm', '.srpm')):
- stdout, _ = bb.process.run('rpm -qp --xml %s > pkginfo.xml' % pkgfile, cwd=tmpfdir)
- values = convert_rpm_xml(os.path.join(tmpfdir, 'pkginfo.xml'))
- extravalues.update(values)
- finally:
- shutil.rmtree(tmpfdir)
- else:
- # Assume we're pointing to an existing source tree
- if args.extract_to:
- logger.error('--extract-to cannot be specified if source is a directory')
- sys.exit(1)
- if not os.path.isdir(source):
- logger.error('Invalid source directory %s' % source)
- sys.exit(1)
- srctree = source
- srcuri = ''
- if os.path.exists(os.path.join(srctree, '.git')):
- # Try to get upstream repo location from origin remote
- try:
- stdout, _ = bb.process.run('git remote -v', cwd=srctree, shell=True)
- except bb.process.ExecutionError as e:
- stdout = None
- if stdout:
- for line in stdout.splitlines():
- splitline = line.split()
- if len(splitline) > 1:
- if splitline[0] == 'origin' and scriptutils.is_src_url(splitline[1]):
- srcuri = reformat_git_uri(splitline[1])
- srcsubdir = 'git'
- break
- if args.src_subdir:
- srcsubdir = os.path.join(srcsubdir, args.src_subdir)
- srctree_use = os.path.abspath(os.path.join(srctree, args.src_subdir))
- else:
- srctree_use = os.path.abspath(srctree)
- if args.outfile and os.path.isdir(args.outfile):
- outfile = None
- outdir = args.outfile
- else:
- outfile = args.outfile
- outdir = None
- if outfile and outfile != '-':
- if os.path.exists(outfile):
- logger.error('Output file %s already exists' % outfile)
- sys.exit(1)
- lines_before = []
- lines_after = []
- lines_before.append('# Recipe created by %s' % os.path.basename(sys.argv[0]))
- lines_before.append('# This is the basis of a recipe and may need further editing in order to be fully functional.')
- lines_before.append('# (Feel free to remove these comments when editing.)')
- # We need a blank line here so that patch_recipe_lines can rewind before the LICENSE comments
- lines_before.append('')
- # We'll come back and replace this later in handle_license_vars()
- lines_before.append('##LICENSE_PLACEHOLDER##')
- handled = []
- classes = []
- # FIXME This is kind of a hack, we probably ought to be using bitbake to do this
- pn = None
- pv = None
- if outfile:
- recipefn = os.path.splitext(os.path.basename(outfile))[0]
- fnsplit = recipefn.split('_')
- if len(fnsplit) > 1:
- pn = fnsplit[0]
- pv = fnsplit[1]
- else:
- pn = recipefn
- if args.version:
- pv = args.version
- if args.name:
- pn = args.name
- if args.name.endswith('-native'):
- if args.also_native:
- logger.error('--also-native cannot be specified for a recipe named *-native (*-native denotes a recipe that is already only for native) - either remove the -native suffix from the name or drop --also-native')
- sys.exit(1)
- classes.append('native')
- elif args.name.startswith('nativesdk-'):
- if args.also_native:
- logger.error('--also-native cannot be specified for a recipe named nativesdk-* (nativesdk-* denotes a recipe that is already only for nativesdk)')
- sys.exit(1)
- classes.append('nativesdk')
- if pv and pv not in 'git svn hg'.split():
- realpv = pv
- else:
- realpv = None
- if not srcuri:
- lines_before.append('# No information for SRC_URI yet (only an external source tree was specified)')
- lines_before.append('SRC_URI = "%s"' % srcuri)
- for key, value in sorted(checksums.items()):
- lines_before.append('SRC_URI[%s] = "%s"' % (key, value))
- if srcuri and supports_srcrev(srcuri):
- lines_before.append('')
- lines_before.append('# Modify these as desired')
- # Note: we have code to replace realpv further down if it gets set to some other value
- scheme, _, _, _, _, _ = bb.fetch2.decodeurl(srcuri)
- if scheme in ['git', 'gitsm']:
- srcpvprefix = 'git'
- elif scheme == 'svn':
- srcpvprefix = 'svnr'
- else:
- srcpvprefix = scheme
- lines_before.append('PV = "%s+%s${SRCPV}"' % (realpv or '1.0', srcpvprefix))
- pv_srcpv = True
- if not args.autorev and srcrev == '${AUTOREV}':
- if os.path.exists(os.path.join(srctree, '.git')):
- (stdout, _) = bb.process.run('git rev-parse HEAD', cwd=srctree)
- srcrev = stdout.rstrip()
- lines_before.append('SRCREV = "%s"' % srcrev)
- if args.provides:
- lines_before.append('PROVIDES = "%s"' % args.provides)
- lines_before.append('')
- if srcsubdir and not args.binary:
- # (for binary packages we explicitly specify subdir= when fetching to
- # match the default value of S, so we don't need to set it in that case)
- lines_before.append('S = "${WORKDIR}/%s"' % srcsubdir)
- lines_before.append('')
- if pkgarch:
- lines_after.append('PACKAGE_ARCH = "%s"' % pkgarch)
- lines_after.append('')
- if args.binary:
- lines_after.append('INSANE_SKIP_${PN} += "already-stripped"')
- lines_after.append('')
- if args.npm_dev:
- extravalues['NPM_INSTALL_DEV'] = 1
- # Find all plugins that want to register handlers
- logger.debug('Loading recipe handlers')
- raw_handlers = []
- for plugin in plugins:
- if hasattr(plugin, 'register_recipe_handlers'):
- plugin.register_recipe_handlers(raw_handlers)
- # Sort handlers by priority
- handlers = []
- for i, handler in enumerate(raw_handlers):
- if isinstance(handler, tuple):
- handlers.append((handler[0], handler[1], i))
- else:
- handlers.append((handler, 0, i))
- handlers.sort(key=lambda item: (item[1], -item[2]), reverse=True)
- for handler, priority, _ in handlers:
- logger.debug('Handler: %s (priority %d)' % (handler.__class__.__name__, priority))
- setattr(handler, '_devtool', args.devtool)
- handlers = [item[0] for item in handlers]
- # Apply the handlers
- if args.binary:
- classes.append('bin_package')
- handled.append('buildsystem')
- for handler in handlers:
- handler.process(srctree_use, classes, lines_before, lines_after, handled, extravalues)
- extrafiles = extravalues.pop('extrafiles', {})
- extra_pn = extravalues.pop('PN', None)
- extra_pv = extravalues.pop('PV', None)
- if extra_pv and not realpv:
- realpv = extra_pv
- if not validate_pv(realpv):
- realpv = None
- else:
- realpv = realpv.lower().split()[0]
- if '_' in realpv:
- realpv = realpv.replace('_', '-')
- if extra_pn and not pn:
- pn = extra_pn
- if pn.startswith('GNU '):
- pn = pn[4:]
- if ' ' in pn:
- # Probably a descriptive identifier rather than a proper name
- pn = None
- else:
- pn = pn.lower()
- if '_' in pn:
- pn = pn.replace('_', '-')
- if srcuri and not realpv or not pn:
- name_pn, name_pv = determine_from_url(srcuri)
- if name_pn and not pn:
- pn = name_pn
- if name_pv and not realpv:
- realpv = name_pv
- licvalues = handle_license_vars(srctree_use, lines_before, handled, extravalues, tinfoil.config_data)
- if not outfile:
- if not pn:
- log_error_cond('Unable to determine short program name from source tree - please specify name with -N/--name or output file name with -o/--outfile', args.devtool)
- # devtool looks for this specific exit code, so don't change it
- sys.exit(15)
- else:
- if srcuri and srcuri.startswith(('gitsm://', 'git://', 'hg://', 'svn://')):
- suffix = srcuri.split(':', 1)[0]
- if suffix == 'gitsm':
- suffix = 'git'
- outfile = '%s_%s.bb' % (pn, suffix)
- elif realpv:
- outfile = '%s_%s.bb' % (pn, realpv)
- else:
- outfile = '%s.bb' % pn
- if outdir:
- outfile = os.path.join(outdir, outfile)
- # We need to check this again
- if os.path.exists(outfile):
- logger.error('Output file %s already exists' % outfile)
- sys.exit(1)
- # Move any extra files the plugins created to a directory next to the recipe
- if extrafiles:
- if outfile == '-':
- extraoutdir = pn
- else:
- extraoutdir = os.path.join(os.path.dirname(outfile), pn)
- bb.utils.mkdirhier(extraoutdir)
- for destfn, extrafile in extrafiles.items():
- shutil.move(extrafile, os.path.join(extraoutdir, destfn))
- lines = lines_before
- lines_before = []
- skipblank = True
- for line in lines:
- if skipblank:
- skipblank = False
- if not line:
- continue
- if line.startswith('S = '):
- if realpv and pv not in 'git svn hg'.split():
- line = line.replace(realpv, '${PV}')
- if pn:
- line = line.replace(pn, '${BPN}')
- if line == 'S = "${WORKDIR}/${BPN}-${PV}"':
- skipblank = True
- continue
- elif line.startswith('SRC_URI = '):
- if realpv and not pv_srcpv:
- line = line.replace(realpv, '${PV}')
- elif line.startswith('PV = '):
- if realpv:
- # Replace the first part of the PV value
- line = re.sub(r'"[^+]*\+', '"%s+' % realpv, line)
- lines_before.append(line)
- if args.also_native:
- lines = lines_after
- lines_after = []
- bbclassextend = None
- for line in lines:
- if line.startswith('BBCLASSEXTEND ='):
- splitval = line.split('"')
- if len(splitval) > 1:
- bbclassextend = splitval[1].split()
- if not 'native' in bbclassextend:
- bbclassextend.insert(0, 'native')
- line = 'BBCLASSEXTEND = "%s"' % ' '.join(bbclassextend)
- lines_after.append(line)
- if not bbclassextend:
- lines_after.append('BBCLASSEXTEND = "native"')
- postinst = ("postinst", extravalues.pop('postinst', None))
- postrm = ("postrm", extravalues.pop('postrm', None))
- preinst = ("preinst", extravalues.pop('preinst', None))
- prerm = ("prerm", extravalues.pop('prerm', None))
- funcs = [postinst, postrm, preinst, prerm]
- for func in funcs:
- if func[1]:
- RecipeHandler.genfunction(lines_after, 'pkg_%s_${PN}' % func[0], func[1])
- outlines = []
- outlines.extend(lines_before)
- if classes:
- if outlines[-1] and not outlines[-1].startswith('#'):
- outlines.append('')
- outlines.append('inherit %s' % ' '.join(classes))
- outlines.append('')
- outlines.extend(lines_after)
- if extravalues:
- _, outlines = oe.recipeutils.patch_recipe_lines(outlines, extravalues, trailing_newline=False)
- if args.extract_to:
- scriptutils.git_convert_standalone_clone(srctree)
- if os.path.isdir(args.extract_to):
- # If the directory exists we'll move the temp dir into it instead of
- # its contents - of course, we could try to always move its contents
- # but that is a pain if there are symlinks; the simplest solution is
- # to just remove it first
- os.rmdir(args.extract_to)
- shutil.move(srctree, args.extract_to)
- if tempsrc == srctree:
- tempsrc = None
- log_info_cond('Source extracted to %s' % args.extract_to, args.devtool)
- if outfile == '-':
- sys.stdout.write('\n'.join(outlines) + '\n')
- else:
- with open(outfile, 'w') as f:
- lastline = None
- for line in outlines:
- if not lastline and not line:
- # Skip extra blank lines
- continue
- f.write('%s\n' % line)
- lastline = line
- log_info_cond('Recipe %s has been created; further editing may be required to make it fully functional' % outfile, args.devtool)
- if tempsrc:
- if args.keep_temp:
- logger.info('Preserving temporary directory %s' % tempsrc)
- else:
- shutil.rmtree(tempsrc)
- return 0
- def check_single_file(fn, fetchuri):
- """Determine if a single downloaded file is something we can't handle"""
- with open(fn, 'r', errors='surrogateescape') as f:
- if '<html' in f.read(100).lower():
- logger.error('Fetching "%s" returned a single HTML page - check the URL is correct and functional' % fetchuri)
- sys.exit(1)
- def split_value(value):
- if isinstance(value, str):
- return value.split()
- else:
- return value
- def handle_license_vars(srctree, lines_before, handled, extravalues, d):
- lichandled = [x for x in handled if x[0] == 'license']
- if lichandled:
- # Someone else has already handled the license vars, just return their value
- return lichandled[0][1]
- licvalues = guess_license(srctree, d)
- licenses = []
- lic_files_chksum = []
- lic_unknown = []
- lines = []
- if licvalues:
- for licvalue in licvalues:
- if not licvalue[0] in licenses:
- licenses.append(licvalue[0])
- lic_files_chksum.append('file://%s;md5=%s' % (licvalue[1], licvalue[2]))
- if licvalue[0] == 'Unknown':
- lic_unknown.append(licvalue[1])
- if lic_unknown:
- lines.append('#')
- lines.append('# The following license files were not able to be identified and are')
- lines.append('# represented as "Unknown" below, you will need to check them yourself:')
- for licfile in lic_unknown:
- lines.append('# %s' % licfile)
- extra_license = split_value(extravalues.pop('LICENSE', []))
- if '&' in extra_license:
- extra_license.remove('&')
- if extra_license:
- if licenses == ['Unknown']:
- licenses = extra_license
- else:
- for item in extra_license:
- if item not in licenses:
- licenses.append(item)
- extra_lic_files_chksum = split_value(extravalues.pop('LIC_FILES_CHKSUM', []))
- for item in extra_lic_files_chksum:
- if item not in lic_files_chksum:
- lic_files_chksum.append(item)
- if lic_files_chksum:
- # We are going to set the vars, so prepend the standard disclaimer
- lines.insert(0, '# WARNING: the following LICENSE and LIC_FILES_CHKSUM values are best guesses - it is')
- lines.insert(1, '# your responsibility to verify that the values are complete and correct.')
- else:
- # Without LIC_FILES_CHKSUM we set LICENSE = "CLOSED" to allow the
- # user to get started easily
- lines.append('# Unable to find any files that looked like license statements. Check the accompanying')
- lines.append('# documentation and source headers and set LICENSE and LIC_FILES_CHKSUM accordingly.')
- lines.append('#')
- lines.append('# NOTE: LICENSE is being set to "CLOSED" to allow you to at least start building - if')
- lines.append('# this is not accurate with respect to the licensing of the software being built (it')
- lines.append('# will not be in most cases) you must specify the correct value before using this')
- lines.append('# recipe for anything other than initial testing/development!')
- licenses = ['CLOSED']
- if extra_license and sorted(licenses) != sorted(extra_license):
- lines.append('# NOTE: Original package / source metadata indicates license is: %s' % ' & '.join(extra_license))
- if len(licenses) > 1:
- lines.append('#')
- lines.append('# NOTE: multiple licenses have been detected; they have been separated with &')
- lines.append('# in the LICENSE value for now since it is a reasonable assumption that all')
- lines.append('# of the licenses apply. If instead there is a choice between the multiple')
- lines.append('# licenses then you should change the value to separate the licenses with |')
- lines.append('# instead of &. If there is any doubt, check the accompanying documentation')
- lines.append('# to determine which situation is applicable.')
- lines.append('LICENSE = "%s"' % ' & '.join(licenses))
- lines.append('LIC_FILES_CHKSUM = "%s"' % ' \\\n '.join(lic_files_chksum))
- lines.append('')
- # Replace the placeholder so we get the values in the right place in the recipe file
- try:
- pos = lines_before.index('##LICENSE_PLACEHOLDER##')
- except ValueError:
- pos = -1
- if pos == -1:
- lines_before.extend(lines)
- else:
- lines_before[pos:pos+1] = lines
- handled.append(('license', licvalues))
- return licvalues
- def get_license_md5sums(d, static_only=False):
- import bb.utils
- md5sums = {}
- if not static_only:
- # Gather md5sums of license files in common license dir
- commonlicdir = d.getVar('COMMON_LICENSE_DIR')
- for fn in os.listdir(commonlicdir):
- md5value = bb.utils.md5_file(os.path.join(commonlicdir, fn))
- md5sums[md5value] = fn
- # The following were extracted from common values in various recipes
- # (double checking the license against the license file itself, not just
- # the LICENSE value in the recipe)
- md5sums['94d55d512a9ba36caa9b7df079bae19f'] = 'GPLv2'
- md5sums['b234ee4d69f5fce4486a80fdaf4a4263'] = 'GPLv2'
- md5sums['59530bdf33659b29e73d4adb9f9f6552'] = 'GPLv2'
- md5sums['0636e73ff0215e8d672dc4c32c317bb3'] = 'GPLv2'
- md5sums['eb723b61539feef013de476e68b5c50a'] = 'GPLv2'
- md5sums['751419260aa954499f7abaabaa882bbe'] = 'GPLv2'
- md5sums['393a5ca445f6965873eca0259a17f833'] = 'GPLv2'
- md5sums['12f884d2ae1ff87c09e5b7ccc2c4ca7e'] = 'GPLv2'
- md5sums['8ca43cbc842c2336e835926c2166c28b'] = 'GPLv2'
- md5sums['ebb5c50ab7cab4baeffba14977030c07'] = 'GPLv2'
- md5sums['c93c0550bd3173f4504b2cbd8991e50b'] = 'GPLv2'
- md5sums['9ac2e7cff1ddaf48b6eab6028f23ef88'] = 'GPLv2'
- md5sums['4325afd396febcb659c36b49533135d4'] = 'GPLv2'
- md5sums['18810669f13b87348459e611d31ab760'] = 'GPLv2'
- md5sums['d7810fab7487fb0aad327b76f1be7cd7'] = 'GPLv2' # the Linux kernel's COPYING file
- md5sums['bbb461211a33b134d42ed5ee802b37ff'] = 'LGPLv2.1'
- md5sums['7fbc338309ac38fefcd64b04bb903e34'] = 'LGPLv2.1'
- md5sums['4fbd65380cdd255951079008b364516c'] = 'LGPLv2.1'
- md5sums['2d5025d4aa3495befef8f17206a5b0a1'] = 'LGPLv2.1'
- md5sums['fbc093901857fcd118f065f900982c24'] = 'LGPLv2.1'
- md5sums['a6f89e2100d9b6cdffcea4f398e37343'] = 'LGPLv2.1'
- md5sums['d8045f3b8f929c1cb29a1e3fd737b499'] = 'LGPLv2.1'
- md5sums['fad9b3332be894bab9bc501572864b29'] = 'LGPLv2.1'
- md5sums['3bf50002aefd002f49e7bb854063f7e7'] = 'LGPLv2'
- md5sums['9f604d8a4f8e74f4f5140845a21b6674'] = 'LGPLv2'
- md5sums['5f30f0716dfdd0d91eb439ebec522ec2'] = 'LGPLv2'
- md5sums['55ca817ccb7d5b5b66355690e9abc605'] = 'LGPLv2'
- md5sums['252890d9eee26aab7b432e8b8a616475'] = 'LGPLv2'
- md5sums['3214f080875748938ba060314b4f727d'] = 'LGPLv2'
- md5sums['db979804f025cf55aabec7129cb671ed'] = 'LGPLv2'
- md5sums['d32239bcb673463ab874e80d47fae504'] = 'GPLv3'
- md5sums['f27defe1e96c2e1ecd4e0c9be8967949'] = 'GPLv3'
- md5sums['6a6a8e020838b23406c81b19c1d46df6'] = 'LGPLv3'
- md5sums['3b83ef96387f14655fc854ddc3c6bd57'] = 'Apache-2.0'
- md5sums['385c55653886acac3821999a3ccd17b3'] = 'Artistic-1.0 | GPL-2.0' # some perl modules
- md5sums['54c7042be62e169199200bc6477f04d1'] = 'BSD-3-Clause'
- md5sums['bfe1f75d606912a4111c90743d6c7325'] = 'MPL-1.1'
- return md5sums
- def crunch_license(licfile):
- '''
- Remove non-material text from a license file and then check
- its md5sum against a known list. This works well for licenses
- which contain a copyright statement, but is also a useful way
- to handle people's insistence upon reformatting the license text
- slightly (with no material difference to the text of the
- license).
- '''
- import oe.utils
- # Note: these are carefully constructed!
- license_title_re = re.compile(r'^\(?(#+ *)?(The )?.{1,10} [Ll]icen[sc]e( \(.{1,10}\))?\)?:?$')
- license_statement_re = re.compile(r'^(This (project|software) is( free software)? (released|licen[sc]ed)|(Released|Licen[cs]ed)) under the .{1,10} [Ll]icen[sc]e:?$')
- copyright_re = re.compile('^(#+)? *Copyright .*$')
- crunched_md5sums = {}
- # The following two were gleaned from the "forever" npm package
- crunched_md5sums['0a97f8e4cbaf889d6fa51f84b89a79f6'] = 'ISC'
- crunched_md5sums['eecf6429523cbc9693547cf2db790b5c'] = 'MIT'
- # https://github.com/vasi/pixz/blob/master/LICENSE
- crunched_md5sums['2f03392b40bbe663597b5bd3cc5ebdb9'] = 'BSD-2-Clause'
- # https://github.com/waffle-gl/waffle/blob/master/LICENSE.txt
- crunched_md5sums['e72e5dfef0b1a4ca8a3d26a60587db66'] = 'BSD-2-Clause'
- # https://github.com/spigwitmer/fakeds1963s/blob/master/LICENSE
- crunched_md5sums['8be76ac6d191671f347ee4916baa637e'] = 'GPLv2'
- # https://github.com/datto/dattobd/blob/master/COPYING
- # http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/docs/GPLv2.TXT
- crunched_md5sums['1d65c5ad4bf6489f85f4812bf08ae73d'] = 'GPLv2'
- # http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
- # http://git.neil.brown.name/?p=mdadm.git;a=blob;f=COPYING;h=d159169d1050894d3ea3b98e1c965c4058208fe1;hb=HEAD
- crunched_md5sums['fb530f66a7a89ce920f0e912b5b66d4b'] = 'GPLv2'
- # https://github.com/gkos/nrf24/blob/master/COPYING
- crunched_md5sums['7b6aaa4daeafdfa6ed5443fd2684581b'] = 'GPLv2'
- # https://github.com/josch09/resetusb/blob/master/COPYING
- crunched_md5sums['8b8ac1d631a4d220342e83bcf1a1fbc3'] = 'GPLv3'
- # https://github.com/FFmpeg/FFmpeg/blob/master/COPYING.LGPLv2.1
- crunched_md5sums['2ea316ed973ae176e502e2297b574bb3'] = 'LGPLv2.1'
- # unixODBC-2.3.4 COPYING
- crunched_md5sums['1daebd9491d1e8426900b4fa5a422814'] = 'LGPLv2.1'
- # https://github.com/FFmpeg/FFmpeg/blob/master/COPYING.LGPLv3
- crunched_md5sums['2ebfb3bb49b9a48a075cc1425e7f4129'] = 'LGPLv3'
- # https://raw.githubusercontent.com/eclipse/mosquitto/v1.4.14/epl-v10
- crunched_md5sums['efe2cb9a35826992b9df68224e3c2628'] = 'EPL-1.0'
- # https://raw.githubusercontent.com/eclipse/mosquitto/v1.4.14/edl-v10
- crunched_md5sums['0a9c78c0a398d1bbce4a166757d60387'] = 'EDL-1.0'
- lictext = []
- with open(licfile, 'r', errors='surrogateescape') as f:
- for line in f:
- # Drop opening statements
- if copyright_re.match(line):
- continue
- elif license_title_re.match(line):
- continue
- elif license_statement_re.match(line):
- continue
- # Squash spaces, and replace smart quotes, double quotes
- # and backticks with single quotes
- line = oe.utils.squashspaces(line.strip())
- line = line.replace(u"\u2018", "'").replace(u"\u2019", "'").replace(u"\u201c","'").replace(u"\u201d", "'").replace('"', '\'').replace('`', '\'')
- if line:
- lictext.append(line)
- m = hashlib.md5()
- try:
- m.update(' '.join(lictext).encode('utf-8'))
- md5val = m.hexdigest()
- except UnicodeEncodeError:
- md5val = None
- lictext = ''
- license = crunched_md5sums.get(md5val, None)
- return license, md5val, lictext
- def guess_license(srctree, d):
- import bb
- md5sums = get_license_md5sums(d)
- licenses = []
- licspecs = ['*LICEN[CS]E*', 'COPYING*', '*[Ll]icense*', 'LEGAL*', '[Ll]egal*', '*GPL*', 'README.lic*', 'COPYRIGHT*', '[Cc]opyright*', 'e[dp]l-v10']
- licfiles = []
- for root, dirs, files in os.walk(srctree):
- for fn in files:
- for spec in licspecs:
- if fnmatch.fnmatch(fn, spec):
- fullpath = os.path.join(root, fn)
- if not fullpath in licfiles:
- licfiles.append(fullpath)
- for licfile in licfiles:
- md5value = bb.utils.md5_file(licfile)
- license = md5sums.get(md5value, None)
- if not license:
- license, crunched_md5, lictext = crunch_license(licfile)
- if not license:
- license = 'Unknown'
- licenses.append((license, os.path.relpath(licfile, srctree), md5value))
- # FIXME should we grab at least one source file with a license header and add that too?
- return licenses
- def split_pkg_licenses(licvalues, packages, outlines, fallback_licenses=None, pn='${PN}'):
- """
- Given a list of (license, path, md5sum) as returned by guess_license(),
- a dict of package name to path mappings, write out a set of
- package-specific LICENSE values.
- """
- pkglicenses = {pn: []}
- for license, licpath, _ in licvalues:
- for pkgname, pkgpath in packages.items():
- if licpath.startswith(pkgpath + '/'):
- if pkgname in pkglicenses:
- pkglicenses[pkgname].append(license)
- else:
- pkglicenses[pkgname] = [license]
- break
- else:
- # Accumulate on the main package
- pkglicenses[pn].append(license)
- outlicenses = {}
- for pkgname in packages:
- license = ' '.join(list(set(pkglicenses.get(pkgname, ['Unknown'])))) or 'Unknown'
- if license == 'Unknown' and pkgname in fallback_licenses:
- license = fallback_licenses[pkgname]
- outlines.append('LICENSE_%s = "%s"' % (pkgname, license))
- outlicenses[pkgname] = license.split()
- return outlicenses
- def read_pkgconfig_provides(d):
- pkgdatadir = d.getVar('PKGDATA_DIR')
- pkgmap = {}
- for fn in glob.glob(os.path.join(pkgdatadir, 'shlibs2', '*.pclist')):
- with open(fn, 'r') as f:
- for line in f:
- pkgmap[os.path.basename(line.rstrip())] = os.path.splitext(os.path.basename(fn))[0]
- recipemap = {}
- for pc, pkg in pkgmap.items():
- pkgdatafile = os.path.join(pkgdatadir, 'runtime', pkg)
- if os.path.exists(pkgdatafile):
- with open(pkgdatafile, 'r') as f:
- for line in f:
- if line.startswith('PN: '):
- recipemap[pc] = line.split(':', 1)[1].strip()
- return recipemap
- def convert_debian(debpath):
- value_map = {'Package': 'PN',
- 'Version': 'PV',
- 'Section': 'SECTION',
- 'License': 'LICENSE',
- 'Homepage': 'HOMEPAGE'}
- # FIXME extend this mapping - perhaps use distro_alias.inc?
- depmap = {'libz-dev': 'zlib'}
- values = {}
- depends = []
- with open(os.path.join(debpath, 'control'), 'r', errors='surrogateescape') as f:
- indesc = False
- for line in f:
- if indesc:
- if line.startswith(' '):
- if line.startswith(' This package contains'):
- indesc = False
- else:
- if 'DESCRIPTION' in values:
- values['DESCRIPTION'] += ' ' + line.strip()
- else:
- values['DESCRIPTION'] = line.strip()
- else:
- indesc = False
- if not indesc:
- splitline = line.split(':', 1)
- if len(splitline) < 2:
- continue
- key = splitline[0]
- value = splitline[1].strip()
- if key == 'Build-Depends':
- for dep in value.split(','):
- dep = dep.split()[0]
- mapped = depmap.get(dep, '')
- if mapped:
- depends.append(mapped)
- elif key == 'Description':
- values['SUMMARY'] = value
- indesc = True
- else:
- varname = value_map.get(key, None)
- if varname:
- values[varname] = value
- postinst = os.path.join(debpath, 'postinst')
- postrm = os.path.join(debpath, 'postrm')
- preinst = os.path.join(debpath, 'preinst')
- prerm = os.path.join(debpath, 'prerm')
- sfiles = [postinst, postrm, preinst, prerm]
- for sfile in sfiles:
- if os.path.isfile(sfile):
- logger.info("Converting %s file to recipe function..." %
- os.path.basename(sfile).upper())
- content = []
- with open(sfile) as f:
- for line in f:
- if "#!/" in line:
- continue
- line = line.rstrip("\n")
- if line.strip():
- content.append(line)
- if content:
- values[os.path.basename(f.name)] = content
- #if depends:
- # values['DEPENDS'] = ' '.join(depends)
- return values
- def convert_rpm_xml(xmlfile):
- '''Converts the output from rpm -qp --xml to a set of variable values'''
- import xml.etree.ElementTree as ElementTree
- rpmtag_map = {'Name': 'PN',
- 'Version': 'PV',
- 'Summary': 'SUMMARY',
- 'Description': 'DESCRIPTION',
- 'License': 'LICENSE',
- 'Url': 'HOMEPAGE'}
- values = {}
- tree = ElementTree.parse(xmlfile)
- root = tree.getroot()
- for child in root:
- if child.tag == 'rpmTag':
- name = child.attrib.get('name', None)
- if name:
- varname = rpmtag_map.get(name, None)
- if varname:
- values[varname] = child[0].text
- return values
- def register_commands(subparsers):
- parser_create = subparsers.add_parser('create',
- help='Create a new recipe',
- description='Creates a new recipe from a source tree')
- parser_create.add_argument('source', help='Path or URL to source')
- parser_create.add_argument('-o', '--outfile', help='Specify filename for recipe to create')
- parser_create.add_argument('-p', '--provides', help='Specify an alias for the item provided by the recipe')
- parser_create.add_argument('-m', '--machine', help='Make recipe machine-specific as opposed to architecture-specific', action='store_true')
- parser_create.add_argument('-x', '--extract-to', metavar='EXTRACTPATH', help='Assuming source is a URL, fetch it and extract it to the directory specified as %(metavar)s')
- parser_create.add_argument('-N', '--name', help='Name to use within recipe (PN)')
- parser_create.add_argument('-V', '--version', help='Version to use within recipe (PV)')
- parser_create.add_argument('-b', '--binary', help='Treat the source tree as something that should be installed verbatim (no compilation, same directory structure)', action='store_true')
- parser_create.add_argument('--also-native', help='Also add native variant (i.e. support building recipe for the build host as well as the target machine)', action='store_true')
- parser_create.add_argument('--src-subdir', help='Specify subdirectory within source tree to use', metavar='SUBDIR')
- group = parser_create.add_mutually_exclusive_group()
- group.add_argument('-a', '--autorev', help='When fetching from a git repository, set SRCREV in the recipe to a floating revision instead of fixed', action="store_true")
- group.add_argument('-S', '--srcrev', help='Source revision to fetch if fetching from an SCM such as git (default latest)')
- parser_create.add_argument('-B', '--srcbranch', help='Branch in source repository if fetching from an SCM such as git (default master)')
- parser_create.add_argument('--keep-temp', action="store_true", help='Keep temporary directory (for debugging)')
- parser_create.add_argument('--npm-dev', action="store_true", help='For npm, also fetch devDependencies')
- parser_create.add_argument('--devtool', action="store_true", help=argparse.SUPPRESS)
- parser_create.add_argument('--mirrors', action="store_true", help='Enable PREMIRRORS and MIRRORS for source tree fetching (disabled by default).')
- parser_create.set_defaults(func=create_recipe)
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