(List
  (FunctionDef noversion []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LOGRUS', {[SQ <LIT_CHARS "s/-*\\(\\([0-9\\.]\\)*\\([_-]rc\\)*\\(-pre\\)*\\([0-9][a-zA-Z]\\)*\\)*\\(\\.tar\\(\\..z2*\\)*\\)$">]})])
      (AndOr OP_AND_IF
        (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub 2]]} {[LIT_OTHER "]"]})
        (AndOr OP_OR_IF
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LOGRUS', {[DQ [VarSub LOGRUS][LIT_CHARS //]]})])
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('LOGRUS', {[DQ [VarSub LOGRUS][LIT_CHARS /][VarSub 2][\ LIT_ESCAPED_CHAR "\\\\"][LIT_CHARS 6/]]})])
        )
      )
      (Pipeline
        (Com {[LIT_CHARS echo]} {[DQ [VarSub 1]]})
        (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[DQ [VarSub LOGRUS]]})
      )
    )
  )
  (FunctionDef gather_patches []
    (List
      (Pipeline
        (Com {[LIT_CHARS ls]} {[DQ [VarSub PATCHDIR][LIT_CHARS /][VarSub PACKAGE]] [LIT_CHARS -] [LIT_OTHER "*"] [LIT_CHARS .patch]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2),
          >
        )
        (Com {[LIT_CHARS sort]})
        (While
          (Com {[LIT_CHARS read]} {[LIT_CHARS i]})
          (If
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -f]} {[DQ [VarSub i]]} {[LIT_OTHER "]"]})
            (Com {[LIT_CHARS echo]} {[DQ [VarSub i]]})
          )
        )
      )
      (If
        (AndOr OP_AND_IF
          (Com {[LIT_OTHER "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -z]} {[DQ [VarSub MY_PATCH_DIR]]} {[LIT_OTHER "]"]})
          (Com {[LIT_OTHER "["]} {[LIT_CHARS -d]} {[DQ [VarSub MY_PATCH_DIR][LIT_CHARS /][VarSub PACKAGE]]} {[LIT_OTHER "]"]})
        )
        (For i [{[DQ [VarSub MY_PATCH_DIR][LIT_CHARS /][VarSub PACKAGE][LIT_CHARS /]] [LIT_OTHER "*"] [LIT_CHARS .patch]}])
          (If
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -f]} {[DQ [VarSub i]]} {[LIT_OTHER "]"]})
            (Com {[LIT_CHARS echo]} {[DQ [VarSub i]]})
          )
        )
      )
    )
  )
  (FunctionDef patch_package []
    (Pipeline
      (Com {[LIT_CHARS gather_patches]})
      (While
        (Com {[LIT_CHARS read]} {[LIT_CHARS i]})
        (If
          (Com {[LIT_OTHER "["]} {[LIT_CHARS -f]} {[DQ [VarSub i]]} {[LIT_OTHER "]"]})
          (List
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Applying "][VarSub i]]})
            (AndOr OP_OR_IF
              (Subshell
                (AndOr OP_AND_IF
                  (Com {[LIT_CHARS cd]} {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub PACKAGE]]})
                  (AndOr OP_AND_IF
                    (Com {[LIT_CHARS patch]} {[LIT_CHARS -p1]} {[LIT_CHARS -i]} {[DQ [VarSub i]]})
                    (Com {[LIT_CHARS sha1file]} {[DQ [VarSub i]]}
                      <
                      (FilenameRedirectNode filename={[DQ [VarSub SHA1FILE]]} <REDIR_DGREAT ">>"> 1),
                      >
                    )
                  )
                )
              )
              (If
                (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub ALLOW_PATCH_FAILURE]]} {[LIT_OTHER "]"]})
                (Com {[LIT_CHARS dienow]})
              )
            )
          )
        )
      )
    )
  )
  (FunctionDef find_package_tarball []
    (Pipeline
      (Com {[LIT_CHARS ls]} {[LIT_CHARS -tc]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub 1][LIT_CHARS -]] [LIT_OTHER "*"] [LIT_CHARS .tar] [LIT_OTHER "*"]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2),
        >
      )
      (While
        (Com {[LIT_CHARS read]} {[LIT_CHARS i]})
        (If
          (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS noversion]} {[DQ [VarSub i transform_ops=[PatSub {[LIT_CHARS "*"] [\ LIT_ESCAPED_CHAR "\\/"]} {}]]]})]]} {[LIT_OTHER "="] [LIT_OTHER "="]} {[DQ [VarSub 1]]} {[LIT_OTHER "]"]})
          (List
            (Com {[LIT_CHARS echo]} {[DQ [VarSub i]]})
            (Com {[LIT_CHARS break]})
          )
        )
      )
    )
  )
  (FunctionDef package_cache []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SNAPFROM', {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub 1]]})])
      (AndOr OP_AND_IF
        (Subshell
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS is_in_list]} {[DQ [VarSub 1]]} {[DQ [VarSub IGNORE_REPOS]]})
            (Com {[LIT_OTHER "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -d]} {[DQ [VarSub SNAPFROM]]} {[LIT_OTHER "]"]})
          )
        )
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SNAPFROM', {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub 1]]})])
      )
      (If
        (Com {[LIT_OTHER "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -d]} {[DQ [VarSub SNAPFROM]]} {[LIT_OTHER "]"]})
        (List
          (Com {[LIT_CHARS echo]} {[DQ [VarSub 1][LIT_CHARS " not found.  Did you run download.sh?"]]}
            <
            (DescriptorRedirectNode target={[LIT_CHARS 2]} <REDIR_GREATAND ">&"> 1),
            >
          )
          (Com {[LIT_CHARS dienow]})
        )
      )
      (Com {[LIT_CHARS echo]} {[DQ [VarSub SNAPFROM]]})
    )
  )
  (FunctionDef extract_package []
    (List
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub SRCTREE]]})
        (Com {[LIT_CHARS dienow]})
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('PACKAGE', {[DQ [VarSub 1]]})])
      (Com {[LIT_CHARS announce]} {[DQ [VarSub PACKAGE]]})
      (AndOr OP_AND_IF
        (Pipeline!
          (Com {[LIT_CHARS is_in_list]} {[DQ [LIT_CHARS PACKAGE]]} {[DQ [VarSub IGNORE_REPOS]]})
        )
        (AndOr OP_AND_IF
          (Com {[LIT_OTHER "["]} {[LIT_CHARS -d]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub PACKAGE]]} {[LIT_OTHER "]"]})
          (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('FILENAME', {[DQ [ComSub (Com {[LIT_CHARS find_package_tarball]} {[DQ [VarSub PACKAGE]]})]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('DECOMPRESS', {[DQ ]})])
      (AndOr OP_AND_IF
        (Com {[LIT_OTHER "["]} {[DQ [VarSub FILENAME]]} {[LIT_OTHER "!"] [LIT_OTHER "="]} {[DQ [VarSub FILENAME transform_ops=[PatSub {[\ LIT_ESCAPED_CHAR "\\."] [LIT_CHARS tar] [\ LIT_ESCAPED_CHAR "\\."] [LIT_CHARS bz2]} {} do_prefix]]]} {[LIT_OTHER "]"]})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('DECOMPRESS', {[DQ [LIT_CHARS j]]})])
      )
      (AndOr OP_AND_IF
        (Com {[LIT_OTHER "["]} {[DQ [VarSub FILENAME]]} {[LIT_OTHER "!"] [LIT_OTHER "="]} {[DQ [VarSub FILENAME transform_ops=[PatSub {[\ LIT_ESCAPED_CHAR "\\."] [LIT_CHARS tar] [\ LIT_ESCAPED_CHAR "\\."] [LIT_CHARS gz]} {} do_prefix]]]} {[LIT_OTHER "]"]})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('DECOMPRESS', {[DQ [LIT_CHARS z]]})])
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SHA1NAME', {[DQ [LIT_CHARS sha1-for-source.txt]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SHA1FILE', {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub PACKAGE][LIT_CHARS /][VarSub SHA1NAME]]})])
      (If
        (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub FILENAME]]} {[LIT_OTHER "]"]})
        (List
          (If
            (Com {[LIT_OTHER "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -e]} {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub PACKAGE]]} {[LIT_OTHER "]"]})
            (List
              (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "No tarball for "][VarSub PACKAGE]]}
                <
                (DescriptorRedirectNode target={[LIT_CHARS 2]} <REDIR_GREATAND ">&"> 1),
                >
              )
              (Com {[LIT_CHARS dienow]})
            )
          )
          (AndOr OP_AND_IF
            (Com {[LIT_OTHER "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -e]} {[DQ [VarSub SHA1FILE]]} {[LIT_OTHER "]"]})
            (Com {[LIT_CHARS patch_package]})
          )
          (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SHA1TAR', {[DQ [ComSub (Com {[LIT_CHARS sha1file]} {[DQ [VarSub FILENAME]]})]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SHALIST', {[ComSub (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2)]{[LIT_CHARS cat]} {[DQ [VarSub SHA1FILE]]})]})])
      (If
        (Com {[LIT_OTHER "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -z]} {[DQ [VarSub SHALIST]]} {[LIT_OTHER "]"]})
        (List
          (For i [{[DQ [VarSub SHA1TAR]]}, {[ComSub (Com {[LIT_CHARS sha1file]} {[ComSub (Com {[LIT_CHARS gather_patches]})]})]}])
            (List
              (If
                (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub SHALIST]]}) (Com {[LIT_CHARS grep]} {[DQ [VarSub i]]}) )]]} {[LIT_OTHER "]"]})
                (List
                  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SHALIST', {[LIT_CHARS missing]})])
                  (Com {[LIT_CHARS break]})
                )
              )
              (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SHALIST', {[DQ [ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub SHALIST]]}) (Com {[LIT_CHARS sed]} {[DQ [LIT_CHARS s/][VarSub i][LIT_CHARS //]]}) )]]})])
            )
          )
          (AndOr OP_AND_IF
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub SHALIST]]} {[LIT_OTHER "]"]})
            (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
          )
        )
      )
      (Com {[LIT_CHARS echo]} {[LIT_CHARS -n]} {[DQ [LIT_CHARS "Extracting '"][VarSub PACKAGE][LIT_CHARS "'"]]})
      (Subshell
        (List
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('UNIQUE', {[ComSub (Com {[LIT_CHARS readlink]} {[LIT_CHARS /proc/self]})]})])
          (Com {[LIT_CHARS trap]} {[SQ <LIT_CHARS "rm -rf \"$BUILD/temp-">] [VarSub UNIQUE] [SQ <LIT_CHARS "\"">]} {[LIT_CHARS EXIT]})
          (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub PACKAGE]]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2),
            >
          )
          (AndOr OP_OR_IF
            (Com {[LIT_CHARS mkdir]} {[LIT_CHARS -p]} {[DQ [VarSub BUILD][LIT_CHARS /temp-][VarSub UNIQUE]]} {[DQ [VarSub SRCTREE]]})
            (Com {[LIT_CHARS dienow]})
          )
          (Pipeline
            (AndOr OP_AND_IF
              (Com {[LIT_CHARS tar]} {[LIT_CHARS -xv] [VarSub DECOMPRESS]} {[LIT_CHARS -f]} {[DQ [VarSub FILENAME]]} {[LIT_CHARS -C]} {[DQ [VarSub BUILD][LIT_CHARS /temp-][VarSub UNIQUE]]})
              (AndOr OP_AND_IF
                (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('TARDIR', {[DQ [ComSub (Com {[LIT_CHARS readlink]} {[LIT_CHARS -f]} {[DQ [VarSub BUILD][LIT_CHARS /temp-][VarSub UNIQUE]] [LIT_CHARS /] [LIT_OTHER "*"]})]]})])
                (Com {[LIT_CHARS touch]} {[DQ [VarSub TARDIR][LIT_CHARS /][VarSub SHA1NAME]]})
              )
            )
            (Com {[LIT_CHARS dotprogress]})
          )
          (AndOr OP_AND_IF
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -e]} {[DQ [VarSub BUILD][LIT_CHARS /temp-][VarSub UNIQUE]] [LIT_CHARS /] [LIT_OTHER "*"] [LIT_CHARS /] [DQ [VarSub SHA1NAME]]} {[LIT_OTHER "]"]})
            (AndOr OP_AND_IF
              (Com {[LIT_CHARS mv]} {[DQ [VarSub BUILD][LIT_CHARS /temp-][VarSub UNIQUE][LIT_CHARS /]] [LIT_OTHER "*"]} {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub PACKAGE]]})
              (Com {[LIT_CHARS echo]} {[DQ [VarSub SHA1TAR]]}
                <
                (FilenameRedirectNode filename={[DQ [VarSub SHA1FILE]]} <REDIR_DGREAT ">>"> 1),
                >
              )
            )
          )
        )
      )
      (AndOr OP_AND_IF
        (Com {[LIT_OTHER "["]} {[VarSub ?]} {[LIT_CHARS -ne]} {[LIT_CHARS 0]} {[LIT_OTHER "]"]})
        (Com {[LIT_CHARS dienow]})
      )
      (Com {[LIT_CHARS patch_package]})
    )
  )
  (FunctionDef confirm_checksum []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SUM', {[DQ [ComSub (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2)]{[LIT_CHARS sha1file]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub FILENAME]]})]]})])
      (If
        (AndOr OP_OR_IF
          (Com {[LIT_OTHER "["]} {[LIT_CHARS x] [DQ [VarSub SUM]]} {[LIT_OTHER "="] [LIT_OTHER "="]} {[LIT_CHARS x] [DQ [VarSub SHA1]]} {[LIT_OTHER "]"]})
          (AndOr OP_AND_IF
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub SHA1]]} {[LIT_OTHER "]"]})
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -f]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub FILENAME]]} {[LIT_OTHER "]"]})
          )
        )
        (List
          (If
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub SHA1]]} {[LIT_OTHER "]"]})
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "No SHA1 for "][VarSub FILENAME][LIT_CHARS " ("][VarSub SUM][LIT_CHARS ")"]]})
            (ElseTrue)
            (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Confirmed "][VarSub FILENAME]]})
          )
          (AndOr OP_AND_IF
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub EXTRACT_ALL]]} {[LIT_OTHER "]"]})
            (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
          )
          (Com {[LIT_CHARS extract_package]} {[DQ [VarSub BASENAME]]})
          (Com {[LIT_CHARS return]} {[VarSub ?]})
        )
      )
      (Com {[LIT_CHARS rm]} {[LIT_CHARS -f]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub FILENAME]]})
      (Com {[LIT_CHARS return]} {[LIT_CHARS 1]})
    )
  )
  (FunctionDef download_from []
    (List
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS confirm_checksum]})
        (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
      )
      (AndOr OP_AND_IF
        (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub 1]]} {[LIT_OTHER "]"]})
        (Com {[LIT_CHARS return]} {[LIT_CHARS 1]})
      )
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS wget]} {[LIT_CHARS -t]} {[LIT_CHARS 2]} {[LIT_CHARS -T]} {[LIT_CHARS 20]} {[LIT_CHARS -O]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub FILENAME]]} {[DQ [VarSub 1]]})
        (Subshell
          (List
            (Com {[LIT_CHARS rm]} {[LIT_CHARS -f]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub FILENAME]]})
            (Com {[LIT_CHARS return]} {[LIT_CHARS 2]})
          )
        )
      )
      (Com {[LIT_CHARS touch]} {[LIT_CHARS -c]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub FILENAME]]})
      (Com {[LIT_CHARS confirm_checksum]})
    )
  )
  (FunctionDef download []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('FILENAME', {[ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub URL]]}) (Com {[LIT_CHARS sed]} {[SQ <LIT_CHARS "s .*/  ">]}) )]})])
      (AndOr OP_OR_IF
        (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [VarSub RENAME]]} {[LIT_OTHER "]"]})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('FILENAME', {[DQ [ComSub (Pipeline (Com {[LIT_CHARS echo]} {[DQ [VarSub FILENAME]]}) (Com {[LIT_CHARS sed]} {[LIT_CHARS -r]} {[DQ [VarSub RENAME]]}) )]]})])
      )
      (If
        (Com {[LIT_OTHER "["]} {[LIT_CHARS -z]} {[DQ [ComSub (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_LESS "<"> 0)]{[LIT_CHARS sha1sum]})]]} {[LIT_OTHER "]"]})
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Error: please install sha1sum"]]}
            <
            (DescriptorRedirectNode target={[LIT_CHARS 2]} <REDIR_GREATAND ">&"> 1),
            >
          )
          (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
        )
      )
      (Com {[LIT_CHARS echo]} {[LIT_CHARS -ne]} {[DQ [LIT_CHARS "checking "][VarSub FILENAME][\ LIT_ESCAPED_CHAR "\\r"]]})
      (Com {[LIT_CHARS touch]} {[LIT_CHARS -c]} {[DQ [VarSub SRCDIR]] [LIT_CHARS /] [DQ [VarSub FILENAME]]}
        <
        (FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2),
        >
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('BASENAME', {[DQ [ComSub (Com {[LIT_CHARS noversion]} {[DQ [VarSub FILENAME]]})]]})])
      (If
        (AndOr OP_AND_IF
          (Pipeline!
            (Com {[LIT_CHARS is_in_list]} {[DQ [VarSub BASENAME]]} {[DQ [VarSub IGNORE_REPOS]]})
          )
          (Com {[LIT_OTHER "["]} {[LIT_CHARS -d]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub BASENAME]]} {[LIT_OTHER "]"]})
        )
        (List
          (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Using "][VarSub SRCDIR][LIT_CHARS /][VarSub BASENAME]]})
          (If
            (Com {[LIT_OTHER "["]} {[DQ [VarSub EXTRACT_ALL]]} {[LIT_OTHER "="] [LIT_OTHER "="]} {[LIT_CHARS force]} {[LIT_OTHER "]"]})
            (AndOr OP_AND_IF
              (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub BASENAME]]})
              (AndOr OP_OR_IF
                (Com {[LIT_CHARS cp]} {[LIT_CHARS -a]} {[DQ [VarSub SRCDIR][LIT_CHARS /][VarSub BASENAME]]} {[DQ [VarSub SRCTREE][LIT_CHARS /][VarSub BASENAME]]})
                (Com {[LIT_CHARS dienow]})
              )
            )
          )
          (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
        )
      )
      (If
        (Com {[LIT_OTHER "["]} {[LIT_OTHER "!"]} {[LIT_CHARS -z]} {[DQ [VarSub PREFERRED_MIRROR]]} {[LIT_OTHER "]"]})
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS download_from]} {[DQ [VarSub PREFERRED_MIRROR][LIT_CHARS /][VarSub FILENAME]]})
          (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
        )
      )
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS download_from]} {[DQ [VarSub URL]]})
        (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
      )
      (For i [{[VarSub MIRROR_LIST]}])
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS download_from]} {[DQ [VarSub i][LIT_CHARS /][VarSub FILENAME]]})
          (Com {[LIT_CHARS return]} {[LIT_CHARS 0]})
        )
      )
      (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "Could not download "][VarSub FILENAME]]})
      (Com {[LIT_CHARS echo]} {[LIT_CHARS -en]} {[DQ [\ LIT_ESCAPED_CHAR "\\e"][LIT_CHARS "[0m"]]})
      (Com {[LIT_CHARS return]} {[LIT_CHARS 1]})
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('START_TIME', {[ComSub (Com {[LIT_CHARS date]} {[LIT_OTHER "+"] [LIT_OTHER "%"] [LIT_CHARS s]})]})])
  (FunctionDef cleanup_oldfiles []
    (List
      (Com {[LIT_CHARS wait]})
      (For i [{[DQ [VarSub SRCDIR]] [LIT_CHARS /] [LIT_OTHER "*"]}])
        (If
          (AndOr OP_AND_IF
            (Com {[LIT_OTHER "["]} {[LIT_CHARS -f]} {[DQ [VarSub i]]} {[LIT_OTHER "]"]})
            (Com {[LIT_OTHER "["]} {[DQ [ComSub (Com {[LIT_CHARS date]} {[LIT_OTHER "+"] [LIT_OTHER "%"] [LIT_CHARS s]} {[LIT_CHARS -r]} {[DQ [VarSub i]]})]]} {[LIT_CHARS -lt]} {[DQ [VarSub START_TIME]]} {[LIT_OTHER "]"]})
          )
          (List
            (Com {[LIT_CHARS echo]} {[LIT_CHARS Removing]} {[LIT_CHARS old]} {[LIT_CHARS file]} {[DQ [VarSub i]]})
            (Com {[LIT_CHARS rm]} {[LIT_CHARS -rf]} {[DQ [VarSub i]]})
          )
        )
      )
    )
  )
)