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Diffstat (limited to 'scripts/jhbuild/jhbuild2oe.py')
| -rwxr-xr-x | scripts/jhbuild/jhbuild2oe.py | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/scripts/jhbuild/jhbuild2oe.py b/scripts/jhbuild/jhbuild2oe.py deleted file mode 100755 index 9b31cafb69..0000000000 --- a/scripts/jhbuild/jhbuild2oe.py +++ /dev/null @@ -1,278 +0,0 @@ -#!/usr/bin/env python -# Available modulesets: -# -# bootstrap.modules -# freedesktop.modules -# gcj.modules -# gnome-2.10.modules -# gnome-2.12.modules -# gnome-2.14.modules -# gnome-2.16.modules -# gnutls.modules -# gtk28.modules -# gtk.modules -# xorg-7.0.modules -# xorg.modules - -moduleset = 'xorg.modules' - - - -import cElementTree as ElementTree -# import lxml.etree as ElementTree -import re, os, bb, bb.data - -class Handlers(object): - """ - Class to act as a store for handlers of jhbuild xml elements, and as a - dispatcher of parsed Elements to those handlers. - - These handlers exist to take an xml element from the jhbuild files and - either produce bitbake metadata in self.packages, or produce data which - will be used by other element handlers to do so. - - Handlers(filename) -> new object to parse and process jhbuild file of - name 'filename'. - """ - - cvsrootpat = re.compile(r''' - \s* # Skip leading whitespace - :(?P<scheme>[^:]+): # scheme (i.e. pserver, ext) - ((?P<user>\S+?)@)? # username - (?P<host>\S+?): # non-greedy match of the remote host - (?P<path>\S+) # remote path - ''', re.VERBOSE) - - - def __init__(self, msfile): - self.msfile = msfile - self.msbasename = os.path.basename(msfile) - self.msdirname = os.path.dirname(msfile) - - self.handled = {} - - self.cvsroots = {} - self.repositories = {} - self.packages = [] - - def handle(self, element, parent): - import sys - """ - XML Element dispatch function. Can be called both from outside the - Handlers object to initiate handling, and from within individual XML - element handlers to ensure that dependent elements have been handled. - - Does not handle a given XML Element more than once, as it retains - information about the handling state of the Elements it encounters. - """ - - try: - state = self.handled[element] - except KeyError: - pass - except: - return - - try: - self.__class__.__dict__[element.tag](self, element, parent) - self.handled[element] = True - except KeyError: - self.handled[element] = False - sys.__stderr__.write('Unhandled element: %s\n' % element.tag) - except Exception: - sys.__stderr__.write('Error handling %s: %s:\n %s\n' % (element.tag, sys.exc_type, sys.exc_value)) - self.handled[element] = False - - print('handle(%s, %s) -> %s' % (element, parent, self.handled[element])) - return self.handled[element] - - def cvsroot(self, element, parent): - # Rip apart the cvsroot style location to build a cvs:// url for - # bitbake's usage in the cvsmodule handler. - # root=":pserver:anoncvs@cvs.freedesktop.org:/cvs/fontconfig" - print("cvsroot(%s, %s)" % (element, parent)) - - root = element.attrib.get('root') - rootmatch = re.match(Handlers.cvsrootpat, root) - name = element.attrib.get('name') - user = rootmatch.group('user') or '' - if user != '': - pw = element.attrib.get('password') or '' - if pw != '': - pw = ':' + pw + '@' - else: - user = user + '@' - print('user: %s' % user) - print('pw: %s' % pw) - - host = rootmatch.group('host') - print('host: %s' % host) - path = rootmatch.group('path') or '/' - print('path: %s' % path) - - root = "cvs://%s%s%s%s" % (user, pw, host, path) - print('root: %s' % root) - self.cvsroots[name] = root - - def cvsmodule(self, element, parent): - rootlist = [root for root in list(parent) if root.attrib.get('name') == element.attrib.get('cvsroot')] - if len(rootlist) < 1: - raise Exception("Error: cvsmodule '%s' requires cvsroot '%s'." % (element.attrib.get('module'), element.attrib.get('cvsroot'))) - - cvsroot = rootlist[0] - - - def include(self, element, parent): - href = element.attrib.get('href') - fullhref = os.path.join(self.msdirname, href) - tree = ElementTree.ElementTree(file=fullhref) - elem = tree.getroot() - - # Append the children of the newly included root element to the parent - # element, and manually handle() them, as the currently running - # iteration isn't going to hit them. - for child in elem: - self.handle(child, elem) - parent.append(elem) - - def repository(self, element, parent): - # TODO: - # Convert the URL in the href attribute, if necessary, to the format - # which bitbake expects to see in SRC_URI. - name = element.attrib.get('name') - self.repositories[name] = element.attrib.get('href') - - - def moduleset(self, element, parent): - for child in element: - self.handle(child, element) - - def packagename(self, name): - # mangle name into an appropriate bitbake package name - return name.replace('/', '-') - - def metamodule(self, element, parent): - # grab the deps - deps = None - for child in element: - if child.tag == 'dependencies': - deps = [self.packagename(dep.attrib.get('package')) for dep in child if dep.tag == "dep"] - - # create the package - d = bb.data.init() - pn = self.packagename(element.attrib.get('id')) - d.setVar('PN', pn) - bb.data.setVar('DEPENDS', ' '.join(deps), d) - d.setVar('_handler', 'metamodule') - self.packages.append(d) - - def autotools(self, element, parent): - deps = None - branch = None - for child in element: - if child.tag == 'dependencies': - deps = [self.packagename(dep.attrib.get('package')) for dep in child if dep.tag == "dep"] - elif child.tag == 'branch': - branch = child - - # create the package - d = bb.data.init() - id = element.attrib.get('id') - if id is None: - raise Exception('Error: autotools element has no id attribute.') - pn = self.packagename(id) - d.setVar('PN', pn) - if deps is not None: - bb.data.setVar('DEPENDS', ' '.join(deps), d) - - if branch is not None: - # <branch repo="git.freedesktop.org" module="xorg/xserver"/> - repo = os.path.join(self.repositories[branch.attrib.get('repo')], branch.attrib.get('module')) - d.setVar('SRC_URI', repo) - - checkoutdir = branch.attrib.get('checkoutdir') - if checkoutdir is not None: - bb.data.setVar('S', os.path.join('${WORKDIR}', checkoutdir), d) - - # build class - d.setVar('INHERITS', 'autotools') - d.setVarFlag('INHERITS', 'operator', '+=') - d.setVar('_handler', 'autotools') - self.packages.append(d) - -class Emitter(object): - """ - Class which contains a single method for the emission of a bitbake - package from the bitbake data produced by a Handlers object. - """ - - def __init__(self, filefunc = None, basedir = None): - def _defaultfilefunc(package): - # return a relative path to the bitbake .bb which will be written - return package.getVar('PN', 1) + '.bb' - - self.filefunc = filefunc or _defaultfilefunc - self.basedir = basedir or os.path.abspath(os.curdir) - - def write(self, package, template = None): - # 1) Assemble new file contents in ram, either new from bitbake - # metadata, or a combination of the template and that metadata. - # 2) Open the path returned by the filefunc + the basedir for writing. - # 3) Write the new bitbake data file. - fdata = '' - if template: - f = file(template, 'r') - fdata = f.read() - f.close() - - for key in bb.data.keys(package): - fdata = fdata.replace('@@'+key+'@@', package.getVar(key)) - else: - for key in bb.data.keys(package): - if key == '_handler': - continue - elif key == 'INHERITS': - fdata += 'inherit %s\n' % package.getVar('INHERITS') - else: - oper = package.getVarFlag(key, 'operator') or '=' - fdata += '%s %s "%s"\n' % (key, oper, package.getVar(key)) - - if not os.path.exists(os.path.join(self.basedir, os.path.dirname(self.filefunc(package)))): - os.makedirs(os.path.join(self.basedir, os.path.dirname(self.filefunc(package)))) - - out = file(os.path.join(self.basedir, self.filefunc(package)), 'w') - out.write(fdata) - out.close() - -def _test(): - msfile = os.path.join(os.path.abspath(os.curdir), 'modulesets', moduleset) - tree = ElementTree.ElementTree(file=msfile) - elem = tree.getroot() - - handlers = Handlers(msfile) - handlers.handle(elem, None) - - def filefunc(package): - # return a relative path to the bitbake .bb which will be written - src_uri = package.getVar('SRC_URI', 1) - filename = package.getVar('PN', 1) + '.bb' - if not src_uri: - return filename - else: - substr = src_uri[src_uri.find('xorg/'):] - subdirlist = substr.split('/')[:2] - subdir = '-'.join(subdirlist) - return os.path.join(subdir, filename) - - emitter = Emitter(filefunc) - for package in handlers.packages: - template = emitter.filefunc(package) + '.in' - if os.path.exists(template): - print("%s exists, emitting based on template" % template) - emitter.write(package, template) - else: - print("%s does not exist, emitting non-templated" % template) - emitter.write(package) - -if __name__ == "__main__": - _test() |