(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike '_gemname='> name:_gemname)
          op: assign_op.Equal
          rhs: {<file-tail>}
          spids: [6]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkgname='> name:pkgname)
          op: assign_op.Equal
          rhs: {<ruby-> ($ Id.VSub_DollarName _gemname)}
          spids: [9]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkgver='> name:pkgver)
          op: assign_op.Equal
          rhs: {<1.0.12>}
          spids: [13]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkgrel='> name:pkgrel)
          op: assign_op.Equal
          rhs: {<1>}
          spids: [16]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkgdesc='> name:pkgdesc)
          op: assign_op.Equal
          rhs: {(DQ <'Small library that allows Ruby to tail files.'>)}
          spids: [19]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'url='> name:url)
          op: assign_op.Equal
          rhs: {(DQ <'http://flori.github.com/file-tail/'>)}
          spids: [24]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'arch='> name:arch)
          op: assign_op.Equal
          rhs: {(DQ <noarch>)}
          spids: [29]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'license='> name:license)
          op: assign_op.Equal
          rhs: {(DQ <GPL2>)}
          spids: [34]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'depends='> name:depends)
          op: assign_op.Equal
          rhs: {(DQ <'ruby ruby-tins'>)}
          spids: [39]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'depends_dev='> name:depends_dev)
          op: assign_op.Equal
          rhs: {(DQ )}
          spids: [44]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'makedepends='> name:makedepends)
          op: assign_op.Equal
          rhs: {(DQ <ruby-dev>)}
          spids: [48]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'install='> name:install)
          op: assign_op.Equal
          rhs: {(DQ )}
          spids: [53]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'subpackages='> name:subpackages)
          op: assign_op.Equal
          rhs: {(DQ )}
          spids: [57]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'source='> name:source)
          op: assign_op.Equal
          rhs: 
            {
              (DQ <'http://rubygems.org/downloads/'> ($ Id.VSub_DollarName _gemname) <-> 
                ($ Id.VSub_DollarName pkgver) <.gem>
              )
            }
          spids: [61]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike '_builddir='> name:_builddir)
          op: assign_op.Equal
          rhs: 
            {(DQ ($ Id.VSub_DollarName srcdir)) <'/'> ($ Id.VSub_DollarName _gemname) <-> 
              ($ Id.VSub_DollarName pkgver)
            }
          spids: [71]
        )
      ]
      redirects: []
    )
    (command.ShFunction
      name: build
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.AndOr
              ops: [Id.Op_DPipe]
              children: [
                (C {<mkdir>} {<-p>} {(DQ ($ Id.VSub_DollarName _builddir))})
                (command.ControlFlow
                  token: <Id.ControlFlow_Return return>
                  arg_word: {<1>}
                )
              ]
            )
            (C {<local>} 
              {<Id.Lit_VarLike '_gemdir='> 
                (DQ 
                  (command_sub
                    left_token: <Id.Left_DollarParen '$('>
                    child: (C {<ruby>} {<-rubygems>} {<-e> (SQ <'puts Gem.default_dir'>)})
                    right: <Id.Eof_RParen _>
                  )
                )
              }
            )
            (command.AndOr
              ops: [Id.Op_DPipe]
              children: [
                (C {<gem>} {<install>} {($ Id.VSub_DollarName _gemname)} {<-v>} 
                  {($ Id.VSub_DollarName pkgver)} {<-i>} {(DQ ($ Id.VSub_DollarName _builddir)) ($ Id.VSub_DollarName _gemdir)} {<--ignore-dependencies>} 
                  {<--verbose>} {<--no-rdoc>} {<--no-ri>}
                )
                (command.ControlFlow
                  token: <Id.ControlFlow_Return return>
                  arg_word: {<1>}
                )
              ]
            )
            (C {<rm>} {<-rf>} 
              {(DQ ($ Id.VSub_DollarName pkgdir)) <'/'> ($ Id.VSub_DollarName _gemdir) <'/cache'>} {(DQ ($ Id.VSub_DollarName pkgdir)) <'/'> ($ Id.VSub_DollarName _geminstdir) <'/ext'>} 
              {(DQ ($ Id.VSub_DollarName pkgdir)) <'/'> ($ Id.VSub_DollarName _geminstdir) 
                <'/.require_paths'>
              }
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
      name: package
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.AndOr
              ops: [Id.Op_DPipe]
              children: [
                (C {<mkdir>} {<-p>} {(DQ ($ Id.VSub_DollarName pkgdir))})
                (command.ControlFlow
                  token: <Id.ControlFlow_Return return>
                  arg_word: {<1>}
                )
              ]
            )
            (command.AndOr
              ops: [Id.Op_DPipe]
              children: [
                (C {<cp>} {<-ra>} {(DQ ($ Id.VSub_DollarName _builddir)) <'/'> <Id.Lit_Star '*'>} 
                  {(DQ ($ Id.VSub_DollarName pkgdir)) <'/'>}
                )
                (command.ControlFlow
                  token: <Id.ControlFlow_Return return>
                  arg_word: {<1>}
                )
              ]
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'md5sums='> name:md5sums)
          op: assign_op.Equal
          rhs: {(DQ <'3875bf548788c00627b12cd486b206df  file-tail-1.0.12.gem'>)}
          spids: [239]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'sha256sums='> name:sha256sums)
          op: assign_op.Equal
          rhs: 
            {
              (DQ 
                <
'32c490ba6b9f4036291e4e03d20ffffbfd40d65875b50c74e7b7cc23b9edfd57  file-tail-1.0.12.gem'
                >
              )
            }
          spids: [244]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'sha512sums='> name:sha512sums)
          op: assign_op.Equal
          rhs: 
            {
              (DQ 
                <
'ec289569e4fdb2f18448c2853916da5c501af2f1be6ad50284ee8404cc259ac9ff9fb88251b889899aa917bc015be78ba385b8050cba22387e772975736a6b1f  file-tail-1.0.12.gem'
                >
              )
            }
          spids: [249]
        )
      ]
      redirects: []
    )
  ]
)