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#528798
# If the conf file is inside the installroot - use that.
# otherwise look for it in the normal root
if opts.conffile==None:
opts.conffile = '/etc/yum/yum.conf'
if opts.installroot:
if os.access(opts.installroot+opts.conffile, os.R_OK):
opts.conffile = opts.installroot+opts.conffile
elif os.access(opts.installroot+'/etc/yum.conf', os.R_OK):
opts.conffile = opts.installroot+'/etc/yum.conf'
if opts.installroot:
root=opts.installroot
else:
root = '/'
return root