B o)`X @szddlZddlZddlZddlZddlZddlmZmZddlm Z ddl m Z m Z ddgdfddZ dd Zd d ZdS) N) check_call check_output)TarFile) METADATA_FN ZONEFILENAMEZgzc sttjd}tjt}zt|<}x|D]}| |q6Wfdd|D} t || WdQRXttj|t d} t j || dddWdQRXtj|t} t| d |4}x,t|D]} tj|| } || | qWWdQRXWdtXdS) zRebuild the internal timezone info in dateutil/zoneinfo/zoneinfo*tar* filename is the timezone tarball from ``ftp.iana.org/tz``. Zzoneinfocsg|]}tj|qS)ospathjoin).0n)tmpdirr8lib/python3.7/site-packages/dateutil/zoneinfo/rebuild.py szrebuild..NwT)indentZ sort_keyszw:%s)tempfileZmkdtemprr r dirname__file__ropenextract_run_zicrjsondumprlistdiraddshutilZrmtree)filenametagformatZ zonegroupsZmetadatazonedirZ moduledirZtfname filepathsftargetentryZ entrypathr)r rrebuild s"   r'c Csrytddg}Wn,tk r<}zt|Wdd}~XYnXd|krPddg}ng}tdg|d|g|dS)aCalls the ``zic`` compiler in a compatible way to get a "fat" binary. Recent versions of ``zic`` default to ``-b slim``, while older versions don't even have the ``-b`` option (but default to "fat" binaries). The current version of dateutil does not support Version 2+ TZif files, which causes problems when used in conjunction with "slim" binaries, so this function is used to ensure that we always get a "fat" binary. Zzicz--helpNs-b z-bZfatz-d)rOSError_print_on_nosuchfiler)r!r# help_texteZ bloat_argsrrrr)s  rcCs|jdkrtddS)zdPrint helpful troubleshooting message e is an exception raised by subprocess.check_call() zzCould not find zic. Perhaps you need to install libc-bin or some other package that provides it, or it's not in your PATH?N)errnologgingerror)r+rrrr)As r))r.rrrr subprocessrrZtarfilerZdateutil.zoneinforrr'rr)rrrrs