(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgname) op:Equal rhs:{(optipng)} spids:[3])]
      spids: [3]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgver) op:Equal rhs:{(0.7.6)} spids:[6])]
      spids: [6]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgrel) op:Equal rhs:{(1)} spids:[9])]
      spids: [9]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:pkgdesc)
          op: Equal
          rhs: {(DQ ('Compresses PNG files to a smaller size, without losing any information.'))}
          spids: [12]
        )
      ]
      spids: [12]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:url)
          op: Equal
          rhs: {(DQ ('http://optipng.sourceforge.net/'))}
          spids: [17]
        )
      ]
      spids: [17]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:arch) op:Equal rhs:{(DQ (all))} spids:[22])]
      spids: [22]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:license) op:Equal rhs:{(DQ (ZLIB))} spids:[27])]
      spids: [27]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:depends) op:Equal rhs:{(DQ )} spids:[32])]
      spids: [32]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:makedepends)
          op: Equal
          rhs: {(DQ ('libpng-dev '))}
          spids: [36]
        )
      ]
      spids: [36]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:install) op:Equal rhs:{(DQ )} spids:[41])]
      spids: [41]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:subpackages)
          op: Equal
          rhs: {(DQ ($ VSub_Name '$pkgname') (-doc))}
          spids: [45]
        )
      ]
      spids: [45]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:source)
          op: Equal
          rhs: 
            {
              (DQ ('http://downloads.sourceforge.net/sourceforge/') ($ VSub_Name '$pkgname') (/) 
                ($ VSub_Name '$pkgname') (-) ($ VSub_Name '$pkgver') (.tar.gz)
              )
            }
          spids: [51]
        )
      ]
      spids: [51]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:builddir)
          op: Equal
          rhs: {(DQ ($ VSub_Name '$srcdir') (/) ($ VSub_Name '$pkgname') (-) ($ VSub_Name '$pkgver'))}
          spids: [63]
        )
      ]
      spids: [63]
    )
    (FuncDef
      name: build
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name '$builddir'))})
            (AndOr
              children: [
                (C {(./configure)} {(--prefix) (Lit_Other '=') (/usr)} {(-with-system-libs)})
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
            (AndOr
              children: [(C {(make)}) (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})]
              op_id: Op_DPipe
            )
          ]
          spids: [77]
        )
      spids: [73 76]
    )
    (FuncDef
      name: package
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name '$builddir'))})
            (AndOr
              children: [
                (C {(make)} {(Lit_VarLike 'prefix=') (DQ ($ VSub_Name '$pkgdir') (/usr))} 
                  {(Lit_VarLike 'mandir=') (DQ ($ VSub_Name '$pkgdir') (/usr/share/man))} {(install)}
                )
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
            (AndOr
              children: [
                (C {(install)} {(-Dm0644)} {(LICENSE.txt)} 
                  {
                    (DQ ($ VSub_Name '$pkgdir') (/usr/share/licenses/) ($ VSub_Name '$pkgname') 
                      (/LICENSE)
                    )
                  }
                )
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
              ]
              op_id: Op_DPipe
            )
          ]
          spids: [121]
        )
      spids: [117 120]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:md5sums)
          op: Equal
          rhs: {(DQ ('568e0738358450eca69ecf578d48f26c  optipng-0.7.6.tar.gz'))}
          spids: [181]
        )
      ]
      spids: [181]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:sha256sums)
          op: Equal
          rhs: 
            {
              (DQ 
                (
'4870631fcbd3825605f00a168b8debf44ea1cda8ef98a73e5411eee97199be80  optipng-0.7.6.tar.gz'
                )
              )
            }
          spids: [186]
        )
      ]
      spids: [186]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:sha512sums)
          op: Equal
          rhs: 
            {
              (DQ 
                (
'd31d7494c23413d87b601a706cc2faf82923156a818da66e0bfad11741aed065db8f1b0c088d2abd66899ac192408c05f594295ded2684c4549c5f03b140a184  optipng-0.7.6.tar.gz'
                )
              )
            }
          spids: [191]
        )
      ]
      spids: [191]
    )
  ]
)