(List
  (Com {[LIT_CHARS echo]} {[SQ <LIT_CHARS "checking for sdk packages install">]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('cwd', {[ComSub (AndOr OP_AND_IF (Com {[LIT_CHARS cd]} {[DQ [ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub BASH_SOURCE bracket_op=(Index {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 0]}})]]})]]}) (Com {[LIT_CHARS pwd]}) )]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('packages', {[DQ [ComSub (Com {[LIT_CHARS python]} {[VarSub cwd] [LIT_CHARS /get_sdk_extras_packages.py]})]]})])
  (If
    (DBracket {B1 UNARY_STRING_n {[DQ [VarSub packages]]}})
    (Com {[VarSub cwd] [LIT_CHARS /../third_party/android_tools/sdk/tools/android]} {[LIT_CHARS update]} {[LIT_CHARS sdk]} {[LIT_CHARS --no-ui]} {[LIT_CHARS --filter]} {[VarSub packages]}    )
  )
  (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "install-android-sdks.sh complete."]]}  )
)