PNP0A03
  #   ˆl–ßi~””Ð?Jrà¸ÐÅ£Á„óÿÅÄ 'Í    #!/usr/bin/python -tt

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

import sys
sys.path.insert(0,'/usr/share/yum-cli')

import yum
from yum.misc import setup_locale
from yum.i18n import exception2msg
import yum.Errors
from utils import YumUtilBase

import logging
import rpmUtils
import rpm

rhn_source_repos = True

# Copied from yumdownloader (need a yum-utils python module ;)
# This is to fix Bug 469
# To convert from a pkg to a source pkg, we have a problem in that all we have
# is "sourcerpm", which can be a different nevra ... but just to make it fun
# the epoch isn't in the name. So we use rpmUtils.miscutils.splitFilename
# and ignore the arch/epoch ... and hope we get the right thing.
# Eg. run:
# for pkg in yb.pkgSack.returnPackages():
#     if pkg.version not in pkg.sourcerpm:
#         print pkg, pkg.sourcerpm
def _best_convert_pkg2srcpkgs(self, opts, pkg):
    if pkg.arch == 'src':
        return [pkg]

    (n,v,r,e,a) = rpmUtils.miscutils.splitFilename(pkg.sourcerpm)
    src = self.pkgSack.searchNevra(name=n, ver=v, rel=r, arch='src')
    if src == []:
        self.logger.error('No source RPM found for %s' % str(pkg))

    return src


class YumBuildDep(YumUtilBase):
    NAME = 'yum-builddep'
    VERSION = '1.0'
    USAGE = 'yum-builddep [options] package1 [package2] [package..]'
    
    def __init__(self):
        YumUtilBase.__init__(self,
                             YumBuildDep.NAME,
                             YumBuildDep.VERSION,
                             YumBuildDep.USAGE)
        self.logger = logging.getLogger("yum.verbose.cli.yumbuildep")                             
        # Add util commandline options to the yum-cli ones
        self.optparser = self.getOptionParser() 
        if hasattr(rpm, 'reloadConfig'):
            self.optparser.add_option("--target",
                              help="set target architecture for spec parsing")
            self.optparser.add_option(
                "--define",
                action="append",
                default=[],
                metavar="'MACRO EXPR'",
                help="define the rpm MACRO with value EXPR for spec parsing",
            )
        self.main()

    def main(self):
        # Parse the commandline option and setup the basics.
        try:
            opts = self.doUtilConfigSetup()
        except yum.Errors.RepoError, e:
            self.logger.error("Cannot handle specific enablerepo/disablerepo options.")
            sys.exit(50)

        # turn of our local gpg checking for opening the srpm if it is turned
        # off for repos :)
        if (opts.nogpgcheck or
            not self.conf.localpkg_gpgcheck or not self.conf.gpgcheck):
            self.ts.pushVSFlags((rpm._RPMVSF_NOSIGNATURES|rpm._RPMVSF_NODIGESTS))

        # Check if there is anything to do.
        if len(self.cmds) < 1: 
            print self.optparser.format_help()
            sys.exit(0)

        if self.conf.uid != 0:
            self.logger.error("Error: You must be root to install packages")
            sys.exit(1)

        # Use source rpms
        self.arch.archlist.append('src')
        self.setupSourceRepos()

        # Setup yum (Ts, RPM db, Repo & Sack)
        self.doUtilYumSetup()
        # Do the real action
        # solve for each srpm and put the pkgs into a ts
        try:
            self.get_build_deps(opts)
        except yum.