| """ |
| BitBake 'Fetch' implementations |
| |
| Classes for obtaining upstream sources for the |
| BitBake build tools. |
| |
| """ |
| |
| # Copyright (C) 2003, 2004 Chris Larson |
| # |
| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| # Based on functions from the base bb module, Copyright 2003 Holger Schurig |
| # |
| |
| import os |
| import bb |
| from bb.fetch2 import FetchMethod, FetchError, MissingParameterError, logger |
| from bb.fetch2 import runfetchcmd |
| |
| class Cvs(FetchMethod): |
| """ |
| Class to fetch a module or modules from cvs repositories |
| """ |
| def supports(self, ud, d): |
| """ |
| Check to see if a given url can be fetched with cvs. |
| """ |
| return ud.type in ['cvs'] |
| |
| def urldata_init(self, ud, d): |
| if not "module" in ud.parm: |
| raise MissingParameterError("module", ud.url) |
| ud.module = ud.parm["module"] |
| |
| ud.tag = ud.parm.get('tag', "") |
| |
| # Override the default date in certain cases |
| if 'date' in ud.parm: |
| ud.date = ud.parm['date'] |
| elif ud.tag: |
| ud.date = "" |
| |
| norecurse = '' |
| if 'norecurse' in ud.parm: |
| norecurse = '_norecurse' |
| |
| fullpath = '' |
| if 'fullpath' in ud.parm: |
| fullpath = '_fullpath' |
| |
| ud.localfile = d.expand('%s_%s_%s_%s%s%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.tag, ud.date, norecurse, fullpath)) |
| |
| pkg = d.getVar('PN') |
| cvsdir = d.getVar("CVSDIR") or (d.getVar("DL_DIR") + "/cvs") |
| ud.pkgdir = os.path.join(cvsdir, pkg) |
| |
| def need_update(self, ud, d): |
| if (ud.date == "now"): |
| return True |
| if not os.path.exists(ud.localpath): |
| return True |
| return False |
| |
| def download(self, ud, d): |
| |
| method = ud.parm.get('method', 'pserver') |
| localdir = ud.parm.get('localdir', ud.module) |
| cvs_port = ud.parm.get('port', '') |
| |
| cvs_rsh = None |
| if method == "ext": |
| if "rsh" in ud.parm: |
| cvs_rsh = ud.parm["rsh"] |
| |
| if method == "dir": |
| cvsroot = ud.path |
| else: |
| cvsroot = ":" + method |
| cvsproxyhost = d.getVar('CVS_PROXY_HOST') |
| if cvsproxyhost: |
| cvsroot += ";proxy=" + cvsproxyhost |
| cvsproxyport = d.getVar('CVS_PROXY_PORT') |
| if cvsproxyport: |
| cvsroot += ";proxyport=" + cvsproxyport |
| cvsroot += ":" + ud.user |
| if ud.pswd: |
| cvsroot += ":" + ud.pswd |
| cvsroot += "@" + ud.host + ":" + cvs_port + ud.path |
| |
| options = [] |
| if 'norecurse' in ud.parm: |
| options.append("-l") |
| if ud.date: |
| # treat YYYYMMDDHHMM specially for CVS |
| if len(ud.date) == 12: |
| options.append("-D \"%s %s:%s UTC\"" % (ud.date[0:8], ud.date[8:10], ud.date[10:12])) |
| else: |
| options.append("-D \"%s UTC\"" % ud.date) |
| if ud.tag: |
| options.append("-r %s" % ud.tag) |
| |
| cvsbasecmd = d.getVar("FETCHCMD_cvs") or "/usr/bin/env cvs" |
| cvscmd = cvsbasecmd + " '-d" + cvsroot + "' co " + " ".join(options) + " " + ud.module |
| cvsupdatecmd = cvsbasecmd + " '-d" + cvsroot + "' update -d -P " + " ".join(options) |
| |
| if cvs_rsh: |
| cvscmd = "CVS_RSH=\"%s\" %s" % (cvs_rsh, cvscmd) |
| cvsupdatecmd = "CVS_RSH=\"%s\" %s" % (cvs_rsh, cvsupdatecmd) |
| |
| # create module directory |
| logger.debug(2, "Fetch: checking for module directory") |
| moddir = os.path.join(ud.pkgdir, localdir) |
| workdir = None |
| if os.access(os.path.join(moddir, 'CVS'), os.R_OK): |
| logger.info("Update " + ud.url) |
| bb.fetch2.check_network_access(d, cvsupdatecmd, ud.url) |
| # update sources there |
| workdir = moddir |
| cmd = cvsupdatecmd |
| else: |
| logger.info("Fetch " + ud.url) |
| # check out sources there |
| bb.utils.mkdirhier(ud.pkgdir) |
| workdir = ud.pkgdir |
| logger.debug(1, "Running %s", cvscmd) |
| bb.fetch2.check_network_access(d, cvscmd, ud.url) |
| cmd = cvscmd |
| |
| runfetchcmd(cmd, d, cleanup=[moddir], workdir=workdir) |
| |
| if not os.access(moddir, os.R_OK): |
| raise FetchError("Directory %s was not readable despite sucessful fetch?!" % moddir, ud.url) |
| |
| scmdata = ud.parm.get("scmdata", "") |
| if scmdata == "keep": |
| tar_flags = "" |
| else: |
| tar_flags = "--exclude='CVS'" |
| |
| # tar them up to a defined filename |
| workdir = None |
| if 'fullpath' in ud.parm: |
| workdir = ud.pkgdir |
| cmd = "tar %s -czf %s %s" % (tar_flags, ud.localpath, localdir) |
| else: |
| workdir = os.path.dirname(os.path.realpath(moddir)) |
| cmd = "tar %s -czf %s %s" % (tar_flags, ud.localpath, os.path.basename(moddir)) |
| |
| runfetchcmd(cmd, d, cleanup=[ud.localpath], workdir=workdir) |
| |
| def clean(self, ud, d): |
| """ Clean CVS Files and tarballs """ |
| |
| bb.utils.remove(ud.pkgdir, True) |
| bb.utils.remove(ud.localpath) |
| |