(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgname) op:Equal rhs:{(tb-tun)} spids:[6])]
      spids: [6]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgver) op:Equal rhs:{(r18)} spids:[9])]
      spids: [9]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgrel) op:Equal rhs:{(0)} spids:[12])]
      spids: [12]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:pkgdesc)
          op: Equal
          rhs: 
            {
              (DQ 
                (
"An userspace program using TUN/TAP to build 6to4/tunnelbroker/ISATAP tunnel on Linux"
                )
              )
            }
          spids: [15]
        )
      ]
      spids: [15]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:url)
          op: Equal
          rhs: {(DQ ("https://code.google.com/p/tb-tun/"))}
          spids: [20]
        )
      ]
      spids: [20]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:arch) op:Equal rhs:{(DQ (all))} spids:[25])]
      spids: [25]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:license)
          op: Equal
          rhs: {(DQ ("GPL1+ PerlArtistic"))}
          spids: [30]
        )
      ]
      spids: [30]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:depends) op:Equal rhs:{(DQ )} spids:[35])]
      spids: [35]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:depends_dev) op:Equal rhs:{(DQ )} spids:[39])]
      spids: [39]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:makedepends)
          op: Equal
          rhs: {(DQ ($ VSub_Name "$depends_dev"))}
          spids: [43]
        )
      ]
      spids: [43]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:install) op:Equal rhs:{(DQ )} spids:[48])]
      spids: [48]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:subpackages) op:Equal rhs:{(DQ )} spids:[52])]
      spids: [52]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:source)
          op: Equal
          rhs: 
            {
              (DQ ("http://") ($ VSub_Name "$pkgname") (.googlecode.com/files/) (${ VSub_Name pkgname) 
                (_) (${ VSub_Name pkgver) (.tar.gz)
              )
            }
          spids: [56]
        )
      ]
      spids: [56]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:_builddir)
          op: Equal
          rhs: {(DQ ($ VSub_Name "$srcdir"))}
          spids: [72]
        )
      ]
      spids: [72]
    )
    (FuncDef
      name: prepare
      body: 
        (BraceGroup
          children: [
            (Assignment
              keyword: Assign_Local
              pairs: [(assign_pair lhs:(LhsName name:i) op:Equal spids:[86])]
              spids: [84]
            )
            (C {(cd)} {(DQ ($ VSub_Name "$_builddir"))})
            (ForEach
              iter_name: i
              iter_words: [{($ VSub_Name "$source")}]
              do_arg_iter: False
              body: 
                (DoGroup
                  children: [
                    (Case
                      to_match: {($ VSub_Name "$i")}
                      arms: [
                        (case_arm
                          pat_list: [{(Lit_Other "*") (.patch)}]
                          action: [
                            (Sentence
                              child: (C {(msg)} {($ VSub_Name "$i")})
                              terminator: <Op_Semi ";">
                            )
                            (AndOr
                              children: [
                                (C {(patch)} {(-p1)} {(-i)} 
                                  {(DQ ($ VSub_Name "$srcdir")) (/) ($ VSub_Name "$i")}
                                )
                                (ControlFlow
                                  token: <ControlFlow_Return return>
                                  arg_word: {(1)}
                                )
                              ]
                              op_id: Op_DPipe
                            )
                          ]
                          spids: [115 117 141 -1]
                        )
                      ]
                      spids: [108 112 144]
                    )
                  ]
                  spids: [105 147]
                )
              spids: [101 103]
            )
          ]
          spids: [81]
        )
      spids: [77 80]
    )
    (FuncDef
      name: build
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$_builddir"))})
            (AndOr
              children: [
                (C {(gcc)} {(tb_userspace.c)} {(-l)} {(pthread)} {(-o)} {(tb_userspace)})
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
          ]
          spids: [156]
        )
      spids: [152 155]
    )
    (FuncDef
      name: package
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$_builddir"))})
            (AndOr
              children: [
                (C {(install)} {(-Dm755)} {(tb_userspace)} 
                  {(DQ ($ VSub_Name "$pkgdir")) (/usr/sbin/tb_userspace)}
                )
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
          ]
          spids: [191]
        )
      spids: [187 190]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:md5sums)
          op: Equal
          rhs: {(DQ ("7227ed964e9eaacb7fc7e08a86c3ffcc  tb-tun_r18.tar.gz"))}
          spids: [221]
        )
      ]
      spids: [221]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:sha256sums)
          op: Equal
          rhs: 
            {
              (DQ 
                (
"3c4a18069a888a15b20da3a8ba12374bcae8257b59c0f2221513811df23dec12  tb-tun_r18.tar.gz"
                )
              )
            }
          spids: [226]
        )
      ]
      spids: [226]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:sha512sums)
          op: Equal
          rhs: 
            {
              (DQ 
                (
"476532ffaa0eb584af04bc226507445fbe6f5d50aff25cbee6f1d85c0fae19621923905be2a01c52bad5bb01156237b232eed485fd45ffee1da48f14534a92c0  tb-tun_r18.tar.gz"
                )
              )
            }
          spids: [231]
        )
      ]
      spids: [231]
    )
  ]
)