(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_ext)
          op: assign_op.Equal
          rhs: {<cc>}
          spids: [93]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:objext)
          op: assign_op.Equal
          rhs: {<o>}
          spids: [100]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:lt_simple_compile_test_code)
          op: assign_op.Equal
          rhs: {(DQ <'int some_variable = 0;'>)}
          spids: [107]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:lt_simple_link_test_code)
          op: assign_op.Equal
          rhs: {(SQ <'int main(int, char *[]) { return (0); }'>)}
          spids: [116]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:CXX)
          op: assign_op.Equal
          rhs: 
            {
              (braced_var_sub
                token: <Id.VSub_Name CXX>
                suffix_op: (suffix_op.Unary op_id:Id.VTest_Hyphen arg_word:{<'c++'>})
              )
            }
          spids: [125]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:CC)
          op: assign_op.Equal
          rhs: 
            {
              (braced_var_sub
                token: <Id.VSub_Name CC>
                suffix_op: 
                  (suffix_op.Unary
                    op_id: Id.VTest_Hyphen
                    arg_word: {(DQ ($ Id.VSub_DollarName '$CXX'))}
                  )
              )
            }
          spids: [136]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:CFLAGS)
          op: assign_op.Equal
          rhs: 
            {
              (braced_var_sub
                token: <Id.VSub_Name CFLAGS>
                suffix_op: 
                  (suffix_op.Unary
                    op_id: Id.VTest_Hyphen
                    arg_word: {(DQ ($ Id.VSub_DollarName '$CXXFLAGS'))}
                  )
              )
            }
          spids: [145]
        )
      ]
    )
    (C {<Id.KW_Set set>} {<dummy>} {($ Id.VSub_DollarName '$CC')})
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:compiler)
          op: assign_op.Equal
          rhs: {($ Id.VSub_Number '$2')}
          spids: [164]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:cc_basename)
          op: assign_op.Equal
          rhs: 
            {
              (command_sub
                left_token: <Id.Left_Backtick '`'>
                child: 
                  (command.Pipeline
                    children: [
                      (C {($ Id.VSub_DollarName '$echo')} {<X> (DQ ($ Id.VSub_DollarName '$compiler'))})
                      (C {($ Id.VSub_DollarName '$Xsed')} {<-e>} {(SQ <'s%^.*/%%'>)})
                    ]
                    negated: F
                  )
              )
            }
          spids: [167]
        )
      ]
    )
    (command.Simple
      words: [{<cat>}]
      redirects: [
        (redir
          op: <Id.Redir_Great '>'>
          loc: (redir_loc.Fd fd:1)
          arg: {<conftest.> ($ Id.VSub_DollarName '$ac_ext')}
        )
        (redir
          op: <Id.Redir_DLess '<<'>
          loc: (redir_loc.Fd fd:0)
          arg: 
            (redir_param.MultiLine
              here_begin: {<EOF>}
              here_end_span_id: 213
              stdin_parts: [<'#ifdef __GNUC__\n'> <'  yes;\n'> <'#endif\n'>]
            )
        )
      ]
      do_fork: T
    )
    (command.If
      arms: [
        (if_arm
          cond: [
            (command.Sentence
              child: 
                (command.Pipeline
                  children: [
                    (BraceGroup
                      children: [
                        (command.Sentence
                          child: 
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:ac_try)
                                  op: assign_op.Equal
                                  rhs: {(SQ <'${CC-c++} -E conftest.$ac_ext'>)}
                                  spids: [218]
                                )
                              ]
                            )
                          terminator: <Id.Op_Semi _>
                        )
                        (command.Sentence
                          child: 
                            (BraceGroup
                              children: [
                                (command.Sentence
                                  child: 
                                    (command.Subshell
                                      child: 
                                        (C {<eval>} {<echo>} 
                                          {
                                            (word_part.EscapedLiteral
                                              token: <Id.Lit_EscapedChar '\\"'>
                                            ) ($ Id.VSub_DollarName '$ac_try') (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>)
                                          }
                                        )
                                      redirects: [
                                        (redir
                                          op: <Id.Redir_GreatAnd '1>&'>
                                          loc: (redir_loc.Fd fd:1)
                                          arg: {<5>}
                                        )
                                      ]
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                                (command.Sentence
                                  child: 
                                    (command.Subshell
                                      child: (C {<eval>} {($ Id.VSub_DollarName '$ac_try')})
                                      redirects: [
                                        (redir
                                          op: <Id.Redir_GreatAnd '2>&'>
                                          loc: (redir_loc.Fd fd:2)
                                          arg: {<5>}
                                        )
                                      ]
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                    (command.Simple
                      words: [{<egrep>} {<yes>}]
                      redirects: [
                        (redir
                          op: <Id.Redir_Great '>'>
                          loc: (redir_loc.Fd fd:1)
                          arg: {<'/dev/null'>}
                        )
                        (redir
                          op: <Id.Redir_GreatAnd '2>&'>
                          loc: (redir_loc.Fd fd:2)
                          arg: {<1>}
                        )
                      ]
                      do_fork: T
                    )
                  ]
                  negated: F
                )
              terminator: <Id.Op_Semi _>
            )
          ]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:with_gcc)
                  op: assign_op.Equal
                  rhs: {<yes>}
                  spids: [271]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gnu_ld'))} {<Id.Lit_Equals '='>} 
                          {<yes>}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
                                >
                              )
                            }
                          spids: [334]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
                                >
                              )
                            }
                          spids: [340]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}--rpath ${wl}$libdir'>)}
                          spids: [347]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:export_dynamic_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}--export-dynamic'>)}
                          spids: [353]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:wlarc)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}'>)}
                          spids: [372]
                        )
                      ]
                    )
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (command.Pipeline
                                  children: [
                                    (C {<eval>} 
                                      {
                                        (DQ 
                                          (command_sub
                                            left_token: <Id.Left_Backtick '`'>
                                            child: 
                                              (C {($ Id.VSub_DollarName '$CC')} 
                                                {<-print-prog-name> <Id.Lit_Equals '='> <ld>}
                                              )
                                          ) <' --help 2>&1'>
                                        )
                                      }
                                    )
                                    (command.Simple
                                      words: [{<egrep>} {(SQ <no-whole-archive>)}]
                                      redirects: [
                                        (redir
                                          op: <Id.Redir_Great '>'>
                                          loc: (redir_loc.Fd fd:1)
                                          arg: {<'/dev/null'>}
                                        )
                                      ]
                                      do_fork: T
                                    )
                                  ]
                                  negated: F
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:whole_archive_flag_spec)
                                  op: assign_op.Equal
                                  rhs: 
                                    {(DQ ($ Id.VSub_DollarName '$wlarc')) 
                                      (SQ <'--whole-archive$convenience '>) (DQ ($ Id.VSub_DollarName '$wlarc')) (SQ <--no-whole-archive>)
                                    }
                                  spids: [418]
                                )
                              ]
                            )
                          ]
                          spids: [383 415]
                        )
                      ]
                      else_action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:whole_archive_flag_spec)
                              op: assign_op.Equal
                              rhs: (word.Empty)
                              spids: [436]
                            )
                          ]
                        )
                      ]
                    )
                  ]
                  spids: [318 331]
                )
              ]
              else_action: [
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:wlarc)
                      op: assign_op.Equal
                      rhs: (word.Empty)
                      spids: [445]
                    )
                  ]
                )
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:archive_cmds)
                      op: assign_op.Equal
                      rhs: 
                        {
                          (SQ 
                            <
'$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
                            >
                          )
                        }
                      spids: [469]
                    )
                  ]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                  op: assign_op.Equal
                  rhs: {(SQ <'$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\\-L"'>)}
                  spids: [491]
                )
              ]
            )
          ]
          spids: [214 268]
        )
      ]
      else_action: [
        (command.ShAssignment
          pairs: [
            (assign_pair
              lhs: (sh_lhs_expr.Name name:with_gcc)
              op: assign_op.Equal
              rhs: {<no>}
              spids: [500]
            )
          ]
        )
        (command.ShAssignment
          pairs: [
            (assign_pair
              lhs: (sh_lhs_expr.Name name:wlarc)
              op: assign_op.Equal
              rhs: (word.Empty)
              spids: [504]
            )
          ]
        )
      ]
    )
    (command.Case
      to_match: {($ Id.VSub_DollarName '$host_os')}
      arms: [
        (case_arm
          pat_list: [{<aix3> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [528]
                )
              ]
            )
          ]
          spids: [519 521 532 -1]
        )
        (case_arm
          pat_list: [{<aix4> <Id.Lit_Star '*'>} {<aix5> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:archive_cmds)
                  op: assign_op.Equal
                  rhs: {(SQ )}
                  spids: [545]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:hardcode_direct)
                  op: assign_op.Equal
                  rhs: {<yes>}
                  spids: [550]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                  op: assign_op.Equal
                  rhs: {(SQ <':'>)}
                  spids: [554]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:link_all_deplibs)
                  op: assign_op.Equal
                  rhs: {<yes>}
                  spids: [560]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gcc'))} {<Id.Lit_Equals '='>} 
                          {<yes>}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [
                    (command.Case
                      to_match: {($ Id.VSub_DollarName '$host_os')}
                      arms: [
                        (case_arm
                          pat_list: [
                            {<aix4.> <Id.Lit_LBracket '['> <012> <Id.Lit_RBracket ']'>}
                            {<aix4.> <Id.Lit_LBracket '['> <012> <Id.Lit_RBracket ']'> <.> 
                              <Id.Lit_Star '*'>
                            }
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:collect2name)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (command_sub
                                        left_token: <Id.Left_Backtick '`'>
                                        child: 
                                          (C {(${ Id.VSub_Name CC)} 
                                            {<-print-prog-name> <Id.Lit_Equals '='> <collect2>}
                                          )
                                      )
                                    }
                                  spids: [628]
                                )
                              ]
                            )
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.AndOr
                                      ops: [Id.Op_DAmp]
                                      children: [
                                        (C {<test>} {<-f>} {(DQ ($ Id.VSub_DollarName '$collect2name'))})
                                        (command.Pipeline
                                          children: [
                                            (C {<strings>} {(DQ ($ Id.VSub_DollarName '$collect2name'))})
                                            (command.Simple
                                              words: [{<grep>} {<resolve_lib_name>}]
                                              redirects: [
                                                (redir
                                                  op: <Id.Redir_Great '>'>
                                                  loc: (redir_loc.Fd fd:1)
                                                  arg: {<'/dev/null'>}
                                                )
                                              ]
                                              do_fork: T
                                            )
                                          ]
                                          negated: F
                                        )
                                      ]
                                    )
                                  ]
                                  action: [
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:hardcode_direct)
                                          op: assign_op.Equal
                                          rhs: {<yes>}
                                          spids: [679]
                                        )
                                      ]
                                    )
                                  ]
                                  spids: [642 672]
                                )
                              ]
                              else_action: [
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:hardcode_direct)
                                      op: assign_op.Equal
                                      rhs: {<unsupported>}
                                      spids: [690]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:hardcode_minus_L)
                                      op: assign_op.Equal
                                      rhs: {<yes>}
                                      spids: [706]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                                      op: assign_op.Equal
                                      rhs: {(SQ <'-L$libdir'>)}
                                      spids: [710]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                                      op: assign_op.Equal
                                      rhs: (word.Empty)
                                      spids: [716]
                                    )
                                  ]
                                )
                              ]
                            )
                          ]
                          spids: [606 617 -1 722]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:shared_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <-shared>)}
                          spids: [725]
                        )
                      ]
                    )
                  ]
                  spids: [584 597]
                )
              ]
              else_action: [
                (command.If
                  arms: [
                    (if_arm
                      cond: [
                        (command.Sentence
                          child: 
                            (C {<test>} {(DQ ($ Id.VSub_DollarName '$host_cpu'))} {<Id.Lit_Equals '='>} 
                              {<ia64>}
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:shared_flag)
                              op: assign_op.Equal
                              rhs: {(SQ <'${wl}-G'>)}
                              spids: [754]
                            )
                          ]
                        )
                      ]
                      spids: [738 751]
                    )
                  ]
                  else_action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:shared_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-bM:SRE'>)}
                          spids: [763]
                        )
                      ]
                    )
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<test>} {(DQ ($ Id.VSub_DollarName '$host_cpu'))} {<Id.Lit_Equals '='>} 
                          {<ia64>}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:aix_use_runtimelinking)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [800]
                        )
                      ]
                    )
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {<test>} {($ Id.VSub_DollarName '$with_gnu_ld')} 
                                  {<Id.Lit_Equals '='>} {<no>}
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:exp_sym_flag)
                                  op: assign_op.Equal
                                  rhs: {(SQ <-Bexport>)}
                                  spids: [818]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:no_entry_flag)
                                  op: assign_op.Equal
                                  rhs: {(DQ )}
                                  spids: [824]
                                )
                              ]
                            )
                          ]
                          spids: [804 815]
                        )
                      ]
                    )
                  ]
                  spids: [776 789]
                )
              ]
              else_action: [
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:aix_use_runtimelinking)
                      op: assign_op.Equal
                      rhs: {<no>}
                      spids: [843]
                    )
                  ]
                )
                (command.ForEach
                  iter_name: ld_flag
                  iter_words: [{($ Id.VSub_DollarName '$LDFLAGS')}]
                  do_arg_iter: F
                  body: 
                    (command.DoGroup
                      children: [
                        (command.If
                          arms: [
                            (if_arm
                              cond: [
                                (command.Sentence
                                  child: 
                                    (command.Subshell
                                      child: 
                                        (command.AndOr
                                          ops: [Id.Op_DPipe]
                                          children: [
                                            (C {<test>} {($ Id.VSub_DollarName '$ld_flag')} 
                                              {<Id.Lit_Equals '='>} {(DQ <-brtl>)}
                                            )
                                            (C {<test>} {($ Id.VSub_DollarName '$ld_flag')} 
                                              {<Id.Lit_Equals '='>} {(DQ <'-Wl,-brtl'>)}
                                            )
                                          ]
                                        )
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                              action: [
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:aix_use_runtimelinking)
                                      op: assign_op.Equal
                                      rhs: {<yes>}
                                      spids: [890]
                                    )
                                  ]
                                )
                                (command.ControlFlow
                                  token: <Id.ControlFlow_Break break>
                                )
                              ]
                              spids: [859 887]
                            )
                          ]
                        )
                      ]
                    )
                )
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:exp_sym_flag)
                      op: assign_op.Equal
                      rhs: {(SQ <-bexport>)}
                      spids: [903]
                    )
                  ]
                )
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:no_entry_flag)
                      op: assign_op.Equal
                      rhs: {(SQ <-bnoentry>)}
                      spids: [909]
                    )
                  ]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:always_export_symbols)
                  op: assign_op.Equal
                  rhs: {<yes>}
                  spids: [926]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<test>} {(DQ ($ Id.VSub_DollarName '$aix_use_runtimelinking'))} 
                          {<Id.Lit_Equals '='>} {<yes>}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-blibpath:$libdir:/usr/lib:/lib'>)}
                          spids: [946]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:allow_undefined_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <' -Wl,-G'>)}
                          spids: [952]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (DQ (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'CC '> 
                                ($ Id.VSub_DollarName '$shared_flag')
                              ) (SQ <' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '>) 
                              (DQ (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'{wl}'> 
                                ($ Id.VSub_DollarName '$no_entry_flag') <' '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'{wl}-brtl '> 
                                (word_part.EscapedLiteral
                                  token: <Id.Lit_EscapedChar '\\$'>
                                ) <'{wl}'> ($ Id.VSub_DollarName '$exp_sym_flag') <':'> 
                                (word_part.EscapedLiteral
                                  token: <Id.Lit_EscapedChar '\\$'>
                                ) <export_symbols>
                              )
                            }
                          spids: [958]
                        )
                      ]
                    )
                  ]
                  spids: [930 943]
                )
              ]
              else_action: [
                (command.If
                  arms: [
                    (if_arm
                      cond: [
                        (command.Sentence
                          child: 
                            (C {<test>} {(DQ ($ Id.VSub_DollarName '$host_cpu'))} {<Id.Lit_Equals '='>} 
                              {<ia64>}
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                      action: [
                        (command.If
                          arms: [
                            (if_arm
                              cond: [
                                (command.Sentence
                                  child: 
                                    (C {<test>} {($ Id.VSub_DollarName '$with_gnu_ld')} 
                                      {<Id.Lit_Equals '='>} {<no>}
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                              action: [
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                                      op: assign_op.Equal
                                      rhs: {(SQ <'${wl}-R $libdir:/usr/lib:/lib'>)}
                                      spids: [1016]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:allow_undefined_flag)
                                      op: assign_op.Equal
                                      rhs: {(DQ <'-z nodefs'>)}
                                      spids: [1022]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (DQ 
                                            (word_part.EscapedLiteral
                                              token: <Id.Lit_EscapedChar '\\$'>
                                            ) <'CC '> ($ Id.VSub_DollarName '$shared_flag')
                                          ) (SQ <' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '>) 
                                          (DQ 
                                            (word_part.EscapedLiteral
                                              token: <Id.Lit_EscapedChar '\\$'>
                                            ) <'{wl}'> ($ Id.VSub_DollarName '$no_entry_flag') <' '> 
                                            (word_part.EscapedLiteral
                                              token: <Id.Lit_EscapedChar '\\$'>
                                            ) <'{wl}'> ($ Id.VSub_DollarName '$exp_sym_flag') <':'> 
                                            (word_part.EscapedLiteral
                                              token: <Id.Lit_EscapedChar '\\$'>
                                            ) <export_symbols>
                                          )
                                        }
                                      spids: [1028]
                                    )
                                  ]
                                )
                              ]
                              spids: [1002 1013]
                            )
                          ]
                        )
                      ]
                      spids: [986 999]
                    )
                  ]
                  else_action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-blibpath:$libdir:/usr/lib:/lib'>)}
                          spids: [1057]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:no_undefined_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <' ${wl}-bnoerok'>)}
                          spids: [1071]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:allow_undefined_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <' ${wl}-berok'>)}
                          spids: [1077]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:always_export_symbols)
                          op: assign_op.Equal
                          rhs: {<yes>}
                          spids: [1087]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:whole_archive_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <' '>)}
                          spids: [1095]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:build_libtool_need_lc)
                          op: assign_op.Equal
                          rhs: {<yes>}
                          spids: [1101]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (DQ (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'CC '> 
                                ($ Id.VSub_DollarName '$shared_flag')
                              ) 
                              (SQ 
                                <
' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
                                >
                              )
                            }
                          spids: [1109]
                        )
                      ]
                    )
                  ]
                )
              ]
            )
          ]
          spids: [535 542 1126 -1]
        )
        (case_arm
          pat_list: [{<chorus> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [1149]
                        )
                      ]
                    )
                  ]
                  spids: [1141 1142 1153 -1]
                )
              ]
            )
          ]
          spids: [1129 1131 1159 -1]
        )
        (case_arm
          pat_list: [{<dgux> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<ec> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [1184]
                        )
                      ]
                    )
                  ]
                  spids: [1174 1177 1188 -1]
                )
                (case_arm
                  pat_list: [{<ghcx>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [1203]
                        )
                      ]
                    )
                  ]
                  spids: [1191 1192 1207 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [1218]
                        )
                      ]
                    )
                  ]
                  spids: [1210 1211 1222 -1]
                )
              ]
            )
          ]
          spids: [1162 1164 1228 -1]
        )
        (case_arm
          pat_list: [{<Id.Lit_ArrayLhsOpen 'freebsd['> <12> <Id.Lit_RBracket ']'> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [1242]
                )
              ]
            )
          ]
          spids: [1231 1235 1246 -1]
        )
        (case_arm
          pat_list: [{<freebsd> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<yes>}
                  spids: [1262]
                )
              ]
            )
          ]
          spids: [1249 1251 1266 -1]
        )
        (case_arm pat_list:[{<gnu> <Id.Lit_Star '*'>}] spids:[1269 1271 1274 -1])
        (case_arm
          pat_list: [{<hpux> <Id.Lit_Star '*'>}]
          action: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<test>} {($ Id.VSub_DollarName '$with_gnu_ld')} {<Id.Lit_Equals '='>} {<no>})
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [
                    (command.Case
                      to_match: {(DQ ($ Id.VSub_DollarName '$host_cpu'))}
                      arms: [
                        (case_arm
                          pat_list: [{<ia64> <Id.Lit_Star '*'>}]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                                  op: assign_op.Equal
                                  rhs: {(SQ <'-L$libdir'>)}
                                  spids: [1310]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_shlibpath_var)
                                  op: assign_op.Equal
                                  rhs: {<no>}
                                  spids: [1316]
                                )
                              ]
                            )
                          ]
                          spids: [1305 1307 1319 -1]
                        )
                        (case_arm
                          pat_list: [{<Id.Lit_Star '*'>}]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                                  op: assign_op.Equal
                                  rhs: {(SQ <'${wl}+b ${wl}$libdir'>)}
                                  spids: [1326]
                                )
                              ]
                            )
                          ]
                          spids: [1322 1323 1331 -1]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_direct)
                          op: assign_op.Equal
                          rhs: {<yes>}
                          spids: [1337]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                          op: assign_op.Equal
                          rhs: {<Id.Lit_Colon ':'>}
                          spids: [1341]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:export_dynamic_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-E'>)}
                          spids: [1345]
                        )
                      ]
                    )
                  ]
                  spids: [1282 1293]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:hardcode_minus_L)
                  op: assign_op.Equal
                  rhs: {<yes>}
                  spids: [1354]
                )
              ]
            )
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<CC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [1381]
                        )
                      ]
                    )
                  ]
                  spids: [1373 1374 1385 -1]
                )
                (case_arm
                  pat_list: [{<aCC>}]
                  action: [
                    (command.Case
                      to_match: {($ Id.VSub_DollarName '$host_os')}
                      arms: [
                        (case_arm
                          pat_list: [{<hpux9> <Id.Lit_Star '*'>}]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:archive_cmds)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (SQ 
                                        <
'$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
                                        >
                                      )
                                    }
                                  spids: [1403]
                                )
                              ]
                            )
                          ]
                          spids: [1399 1401 1408 -1]
                        )
                        (case_arm
                          pat_list: [{<Id.Lit_Star '*'>}]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:archive_cmds)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (SQ 
                                        <
'$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                                        >
                                      )
                                    }
                                  spids: [1414]
                                )
                              ]
                            )
                          ]
                          spids: [1411 1412 1419 -1]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
                                >
                              )
                            }
                          spids: [1457]
                        )
                      ]
                    )
                  ]
                  spids: [1388 1389 1463 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {<test>} {($ Id.VSub_DollarName '$with_gcc')} {<Id.Lit_Equals '='>} 
                                  {<yes>}
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (C {<test>} {($ Id.VSub_DollarName '$with_gnu_ld')} 
                                          {<Id.Lit_Equals '='>} {<no>}
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [
                                    (command.Case
                                      to_match: {(DQ ($ Id.VSub_DollarName '$host_os'))}
                                      arms: [
                                        (case_arm
                                          pat_list: [{<hpux9> <Id.Lit_Star '*'>}]
                                          action: [
                                            (command.ShAssignment
                                              pairs: [
                                                (assign_pair
                                                  lhs: (sh_lhs_expr.Name name:archive_cmds)
                                                  op: assign_op.Equal
                                                  rhs: 
                                                    {
                                                      (SQ 
                                                        <
'$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
                                                        >
                                                      )
                                                    }
                                                  spids: [1511]
                                                )
                                              ]
                                            )
                                          ]
                                          spids: [1507 1509 1516 -1]
                                        )
                                        (case_arm
                                          pat_list: [{<Id.Lit_Star '*'>}]
                                          action: [
                                            (command.Case
                                              to_match: {(DQ ($ Id.VSub_DollarName '$host_cpu'))}
                                              arms: [
                                                (case_arm
                                                  pat_list: [{<ia64> <Id.Lit_Star '*'>}]
                                                  action: [
                                                    (command.ShAssignment
                                                      pairs: [
                                                        (assign_pair
                                                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                                                          op: assign_op.Equal
                                                          rhs: 
                                                            {
                                                              (SQ 
                                                                <
'$LD -b +h $soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
                                                                >
                                                              )
                                                            }
                                                          spids: [1537]
                                                        )
                                                      ]
                                                    )
                                                  ]
                                                  spids: [1532 1534 1542 -1]
                                                )
                                                (case_arm
                                                  pat_list: [{<Id.Lit_Star '*'>}]
                                                  action: [
                                                    (command.ShAssignment
                                                      pairs: [
                                                        (assign_pair
                                                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                                                          op: assign_op.Equal
                                                          rhs: 
                                                            {
                                                              (SQ 
                                                                <
'$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                                                                >
                                                              )
                                                            }
                                                          spids: [1549]
                                                        )
                                                      ]
                                                    )
                                                  ]
                                                  spids: [1545 1546 1554 -1]
                                                )
                                              ]
                                            )
                                          ]
                                          spids: [1519 1520 1560 -1]
                                        )
                                      ]
                                    )
                                  ]
                                  spids: [1484 1495]
                                )
                              ]
                            )
                          ]
                          spids: [1470 1481]
                        )
                      ]
                      else_action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ld_shlibs)
                              op: assign_op.Equal
                              rhs: {<no>}
                              spids: [1576]
                            )
                          ]
                        )
                      ]
                    )
                  ]
                  spids: [1466 1467 1583 -1]
                )
              ]
            )
          ]
          spids: [1277 1279 1589 -1]
        )
        (case_arm
          pat_list: [{<irix5> <Id.Lit_Star '*'>} {<irix6> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<CC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
                                >
                              )
                            }
                          spids: [1617]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:old_archive_cmds)
                          op: assign_op.Equal
                          rhs: {(SQ <'$CC -ar -WR,-u -o $oldlib $oldobjs'>)}
                          spids: [1640]
                        )
                      ]
                    )
                  ]
                  spids: [1609 1610 1646 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gcc'))} 
                                  {<Id.Lit_Equals '='>} {<yes>}
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gnu_ld'))} 
                                          {<Id.Lit_Equals '='>} {<no>}
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                                          op: assign_op.Equal
                                          rhs: 
                                            {
                                              (SQ 
                                                <
'$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
                                                >
                                              )
                                            }
                                          spids: [1685]
                                        )
                                      ]
                                    )
                                  ]
                                  spids: [1669 1682]
                                )
                              ]
                              else_action: [
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:archive_cmds)
                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (SQ 
                                            <
'$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -o $lib'
                                            >
                                          )
                                        }
                                      spids: [1694]
                                    )
                                  ]
                                )
                              ]
                            )
                          ]
                          spids: [1653 1666]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-rpath ${wl}$libdir'>)}
                          spids: [1706]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                          op: assign_op.Equal
                          rhs: {<Id.Lit_Colon ':'>}
                          spids: [1712]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:link_all_deplibs)
                          op: assign_op.Equal
                          rhs: {<yes>}
                          spids: [1716]
                        )
                      ]
                    )
                  ]
                  spids: [1649 1650 1720 -1]
                )
              ]
            )
          ]
          spids: [1592 1599 1726 -1]
        )
        (case_arm
          pat_list: [{<linux> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<KCC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templib=`echo $lib | sed -e "s/\\.so\\..*/\\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \\$templib; mv \\$templib $lib'
                                >
                              )
                            }
                          spids: [1762]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templib=`echo $lib | sed -e "s/\\.so\\..*/\\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \\$templib ${wl}-retain-symbols-file,$export_symbols; mv \\$templib $lib'
                                >
                              )
                            }
                          spids: [1768]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templist=`$CC $CFLAGS -v conftest.$objext -o libconftest.so 2>&1 | egrep "ld"`; rm -f libconftest.so; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
                                >
                              )
                            }
                          spids: [1807]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}--rpath,$libdir'>)}
                          spids: [1814]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:export_dynamic_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}--export-dynamic'>)}
                          spids: [1820]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:old_archive_cmds)
                          op: assign_op.Equal
                          rhs: {(SQ <'$CC -Bstatic -o $oldlib $oldobjs'>)}
                          spids: [1835]
                        )
                      ]
                    )
                  ]
                  spids: [1741 1742 1841 -1]
                )
                (case_arm
                  pat_list: [{<cxx>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
                                >
                              )
                            }
                          spids: [1852]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
                                >
                              )
                            }
                          spids: [1858]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:runpath_var)
                          op: assign_op.Equal
                          rhs: {<LD_RUN_PATH>}
                          spids: [1865]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'-rpath $libdir'>)}
                          spids: [1869]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                          op: assign_op.Equal
                          rhs: {<Id.Lit_Colon ':'>}
                          spids: [1875]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | sed "s/\\(^.*ld.*\\)\\( .*ld .*$\\)/\\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
                                >
                              )
                            }
                          spids: [1912]
                        )
                      ]
                    )
                  ]
                  spids: [1844 1845 1918 -1]
                )
              ]
            )
          ]
          spids: [1729 1731 1924 -1]
        )
        (case_arm
          pat_list: [{<lynxos> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [1936]
                )
              ]
            )
          ]
          spids: [1927 1929 1940 -1]
        )
        (case_arm
          pat_list: [{<m88k> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [1952]
                )
              ]
            )
          ]
          spids: [1943 1945 1956 -1]
        )
        (case_arm
          pat_list: [{<mvs> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<cxx>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [1979]
                        )
                      ]
                    )
                  ]
                  spids: [1971 1972 1983 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [1994]
                        )
                      ]
                    )
                  ]
                  spids: [1986 1987 1998 -1]
                )
              ]
            )
          ]
          spids: [1959 1961 2004 -1]
        )
        (case_arm pat_list:[{<netbsd> <Id.Lit_Star '*'>}] spids:[2007 2009 2016 -1])
        (case_arm
          pat_list: [{<osf3> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<KCC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templib=`echo $lib | sed -e "s/\\.so\\..*/\\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \\$templib; mv \\$templib $lib'
                                >
                              )
                            }
                          spids: [2052]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-rpath,$libdir'>)}
                          spids: [2059]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                          op: assign_op.Equal
                          rhs: {<Id.Lit_Colon ':'>}
                          spids: [2065]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:old_archive_cmds)
                          op: assign_op.Equal
                          rhs: {(SQ <'$CC -Bstatic -o $oldlib $oldobjs'>)}
                          spids: [2078]
                        )
                      ]
                    )
                  ]
                  spids: [2031 2032 2085 -1]
                )
                (case_arm
                  pat_list: [{<RCC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2100]
                        )
                      ]
                    )
                  ]
                  spids: [2088 2089 2104 -1]
                )
                (case_arm
                  pat_list: [{<cxx>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:allow_undefined_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <' ${wl}-expect_unresolved ${wl}\\*'>)}
                          spids: [2111]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
                                >
                              )
                            }
                          spids: [2117]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-rpath ${wl}$libdir'>)}
                          spids: [2124]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                          op: assign_op.Equal
                          rhs: {<Id.Lit_Colon ':'>}
                          spids: [2130]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | sed "s/\\(^.*ld.*\\)\\( .*ld.*$\\)/\\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
                                >
                              )
                            }
                          spids: [2167]
                        )
                      ]
                    )
                  ]
                  spids: [2107 2108 2173 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (command.AndOr
                                  ops: [Id.Op_DAmp]
                                  children: [
                                    (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gcc'))} 
                                      {<Id.Lit_Equals '='>} {<yes>}
                                    )
                                    (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gnu_ld'))} 
                                      {<Id.Lit_Equals '='>} {<no>}
                                    )
                                  ]
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:allow_undefined_flag)
                                  op: assign_op.Equal
                                  rhs: {(SQ <' ${wl}-expect_unresolved ${wl}\\*'>)}
                                  spids: [2208]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:archive_cmds)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (SQ 
                                        <
'$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
                                        >
                                      )
                                    }
                                  spids: [2214]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                                  op: assign_op.Equal
                                  rhs: {(SQ <'${wl}-rpath ${wl}$libdir'>)}
                                  spids: [2221]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                                  op: assign_op.Equal
                                  rhs: {<Id.Lit_Colon ':'>}
                                  spids: [2227]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (SQ 
                                        <
'$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\\-L"'
                                        >
                                      )
                                    }
                                  spids: [2244]
                                )
                              ]
                            )
                          ]
                          spids: [2180 2205]
                        )
                      ]
                      else_action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ld_shlibs)
                              op: assign_op.Equal
                              rhs: {<no>}
                              spids: [2257]
                            )
                          ]
                        )
                      ]
                    )
                  ]
                  spids: [2176 2177 2264 -1]
                )
              ]
            )
          ]
          spids: [2019 2021 2270 -1]
        )
        (case_arm
          pat_list: [{<osf4> <Id.Lit_Star '*'>} {<osf5> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<KCC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templib=`echo $lib | sed -e "s/\\.so\\..*/\\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \\$templib; mv \\$templib $lib'
                                >
                              )
                            }
                          spids: [2311]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'${wl}-rpath,$libdir'>)}
                          spids: [2318]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                          op: assign_op.Equal
                          rhs: {<Id.Lit_Colon ':'>}
                          spids: [2324]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:old_archive_cmds)
                          op: assign_op.Equal
                          rhs: {(SQ <'$CC -o $oldlib $oldobjs'>)}
                          spids: [2337]
                        )
                      ]
                    )
                  ]
                  spids: [2290 2291 2343 -1]
                )
                (case_arm
                  pat_list: [{<RCC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2358]
                        )
                      ]
                    )
                  ]
                  spids: [2346 2347 2362 -1]
                )
                (case_arm
                  pat_list: [{<cxx>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:allow_undefined_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <' -expect_unresolved \\*'>)}
                          spids: [2369]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
                                >
                              )
                            }
                          spids: [2375]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\\$i" >> $lib.exp; done~\n'
                                > <'\t  echo "-hidden">> $lib.exp~\n'> 
                                <
'\t  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version\t$verstring` -update_registry $objdir/so_locations -o $lib~\n'
                                > <'\t  $rm $lib.exp'>
                              )
                            }
                          spids: [2381]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'-rpath $libdir'>)}
                          spids: [2391]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                          op: assign_op.Equal
                          rhs: {<Id.Lit_Colon ':'>}
                          spids: [2397]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | sed "s/\\(^.*ld.*\\)\\( .*ld.*$\\)/\\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
                                >
                              )
                            }
                          spids: [2434]
                        )
                      ]
                    )
                  ]
                  spids: [2365 2366 2440 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (command.AndOr
                                  ops: [Id.Op_DAmp]
                                  children: [
                                    (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gcc'))} 
                                      {<Id.Lit_Equals '='>} {<yes>}
                                    )
                                    (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gnu_ld'))} 
                                      {<Id.Lit_Equals '='>} {<no>}
                                    )
                                  ]
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:allow_undefined_flag)
                                  op: assign_op.Equal
                                  rhs: {(SQ <' ${wl}-expect_unresolved ${wl}\\*'>)}
                                  spids: [2475]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:archive_cmds)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (SQ 
                                        <
'$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
                                        >
                                      )
                                    }
                                  spids: [2481]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                                  op: assign_op.Equal
                                  rhs: {(SQ <'${wl}-rpath ${wl}$libdir'>)}
                                  spids: [2489]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_separator)
                                  op: assign_op.Equal
                                  rhs: {<Id.Lit_Colon ':'>}
                                  spids: [2495]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (SQ 
                                        <
'$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\\-L"'
                                        >
                                      )
                                    }
                                  spids: [2513]
                                )
                              ]
                            )
                          ]
                          spids: [2447 2472]
                        )
                      ]
                      else_action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ld_shlibs)
                              op: assign_op.Equal
                              rhs: {<no>}
                              spids: [2526]
                            )
                          ]
                        )
                      ]
                    )
                  ]
                  spids: [2443 2444 2533 -1]
                )
              ]
            )
          ]
          spids: [2273 2280 2539 -1]
        )
        (case_arm
          pat_list: [{<psos> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [2551]
                )
              ]
            )
          ]
          spids: [2542 2544 2555 -1]
        )
        (case_arm
          pat_list: [{<sco> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<CC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2578]
                        )
                      ]
                    )
                  ]
                  spids: [2570 2571 2582 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2593]
                        )
                      ]
                    )
                  ]
                  spids: [2585 2586 2597 -1]
                )
              ]
            )
          ]
          spids: [2558 2560 2603 -1]
        )
        (case_arm
          pat_list: [{<sunos4> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<CC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2630]
                        )
                      ]
                    )
                  ]
                  spids: [2618 2619 2634 -1]
                )
                (case_arm
                  pat_list: [{<lcc>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2649]
                        )
                      ]
                    )
                  ]
                  spids: [2637 2638 2653 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2664]
                        )
                      ]
                    )
                  ]
                  spids: [2656 2657 2668 -1]
                )
              ]
            )
          ]
          spids: [2606 2608 2674 -1]
        )
        (case_arm
          pat_list: [{<solaris> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<CC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:no_undefined_flag)
                          op: assign_op.Equal
                          rhs: {(SQ <' -zdefs'>)}
                          spids: [2697]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
                                >
                              )
                            }
                          spids: [2703]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\\(.*\\)/\\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~\n'
                                > 
                                <
'        $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
                                >
                              )
                            }
                          spids: [2709]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                          op: assign_op.Equal
                          rhs: {(SQ <'-R$libdir'>)}
                          spids: [2717]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:hardcode_shlibpath_var)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [2723]
                        )
                      ]
                    )
                    (command.Case
                      to_match: {($ Id.VSub_DollarName '$host_os')}
                      arms: [
                        (case_arm
                          pat_list: [
                            {<solaris2.> <Id.Lit_LBracket '['> <0-5> <Id.Lit_RBracket ']'>}
                            {<solaris2.> <Id.Lit_LBracket '['> <0-5> <Id.Lit_RBracket ']'> <.> 
                              <Id.Lit_Star '*'>
                            }
                          ]
                          spids: [2734 2747 2749 -1]
                        )
                        (case_arm
                          pat_list: [{<Id.Lit_Star '*'>}]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:whole_archive_flag_spec)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (SQ 
                                        <
'${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
                                        >
                                      )
                                    }
                                  spids: [2772]
                                )
                              ]
                            )
                          ]
                          spids: [2752 2753 2778 -1]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:link_all_deplibs)
                          op: assign_op.Equal
                          rhs: {<yes>}
                          spids: [2784]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | egrep "\\-R|\\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
                                >
                              )
                            }
                          spids: [2821]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:old_archive_cmds)
                          op: assign_op.Equal
                          rhs: {(SQ <'$CC -xar -o $oldlib $oldobjs'>)}
                          spids: [2844]
                        )
                      ]
                    )
                  ]
                  spids: [2689 2690 2850 -1]
                )
                (case_arm
                  pat_list: [{<gcx>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (SQ 
                                <
'$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
                                >
                              )
                            }
                          spids: [2861]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:old_archive_cmds)
                          op: assign_op.Equal
                          rhs: {(SQ <'$CC $LDFLAGS -archive -o $oldlib $oldobjs'>)}
                          spids: [2872]
                        )
                      ]
                    )
                  ]
                  spids: [2853 2854 2878 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (command.AndOr
                                  ops: [Id.Op_DAmp]
                                  children: [
                                    (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gcc'))} 
                                      {<Id.Lit_Equals '='>} {<yes>}
                                    )
                                    (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gnu_ld'))} 
                                      {<Id.Lit_Equals '='>} {<no>}
                                    )
                                  ]
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:no_undefined_flag)
                                  op: assign_op.Equal
                                  rhs: {(SQ <' ${wl}-z ${wl}defs'>)}
                                  spids: [2917]
                                )
                              ]
                            )
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (command.Pipeline
                                          children: [
                                            (C {($ Id.VSub_DollarName '$CC')} {<--version>})
                                            (command.Simple
                                              words: [{<egrep>} {<-v>} {(SQ <'^2\\.7'>)}]
                                              redirects: [
                                                (redir
                                                  op: <Id.Redir_Great '>'>
                                                  loc: (redir_loc.Fd fd:1)
                                                  arg: {<'/dev/null'>}
                                                )
                                              ]
                                              do_fork: T
                                            )
                                          ]
                                          negated: F
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:archive_cmds)
                                          op: assign_op.Equal
                                          rhs: 
                                            {
                                              (SQ 
                                                <
'$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
                                                >
                                              )
                                            }
                                          spids: [2947]
                                        )
                                      ]
                                    )
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                                          op: assign_op.Equal
                                          rhs: 
                                            {
                                              (SQ 
                                                <
'$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\\(.*\\)/\\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~\n'
                                                > 
                                                <
'\t\t$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
                                                >
                                              )
                                            }
                                          spids: [2953]
                                        )
                                      ]
                                    )
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                                          op: assign_op.Equal
                                          rhs: 
                                            {
                                              (DQ ($ Id.VSub_DollarName '$CC') <' -shared '> 
                                                ($ Id.VSub_DollarName '$CFLAGS') <' -v conftest.'> ($ Id.VSub_DollarName '$objext') <' 2>&1 | egrep '> 
                                                (word_part.EscapedLiteral
                                                  token: <Id.Lit_EscapedChar '\\"'>
                                                ) <Id.Lit_Other '\\'> <-L> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>)
                                              )
                                            }
                                          spids: [2973]
                                        )
                                      ]
                                    )
                                  ]
                                  spids: [2923 2944]
                                )
                              ]
                              else_action: [
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:archive_cmds)
                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (SQ 
                                            <
'$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
                                            >
                                          )
                                        }
                                      spids: [2999]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:archive_expsym_cmds)
                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (SQ 
                                            <
'$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\\(.*\\)/\\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~\n'
                                            > 
                                            <
'\t\t$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
                                            >
                                          )
                                        }
                                      spids: [3005]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:output_verbose_link_cmd)
                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (DQ ($ Id.VSub_DollarName '$CC') <' -G '> 
                                            ($ Id.VSub_DollarName '$CFLAGS') <' -v conftest.'> ($ Id.VSub_DollarName '$objext') <' 2>&1 | egrep '> 
                                            (word_part.EscapedLiteral
                                              token: <Id.Lit_EscapedChar '\\"'>
                                            ) <Id.Lit_Other '\\'> <-L> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>)
                                          )
                                        }
                                      spids: [3025]
                                    )
                                  ]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:hardcode_libdir_flag_spec)
                                  op: assign_op.Equal
                                  rhs: {(SQ <'${wl}-R $wl$libdir'>)}
                                  spids: [3044]
                                )
                              ]
                            )
                          ]
                          spids: [2889 2914]
                        )
                      ]
                    )
                  ]
                  spids: [2881 2882 3053 -1]
                )
              ]
            )
          ]
          spids: [2677 2679 3059 -1]
        )
        (case_arm
          pat_list: [{<tandem> <Id.Lit_Star '*'>}]
          action: [
            (command.Case
              to_match: {($ Id.VSub_DollarName '$cc_basename')}
              arms: [
                (case_arm
                  pat_list: [{<NCC>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [3086]
                        )
                      ]
                    )
                  ]
                  spids: [3074 3075 3090 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ld_shlibs)
                          op: assign_op.Equal
                          rhs: {<no>}
                          spids: [3101]
                        )
                      ]
                    )
                  ]
                  spids: [3093 3094 3105 -1]
                )
              ]
            )
          ]
          spids: [3062 3064 3111 -1]
        )
        (case_arm
          pat_list: [{<unixware> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [3123]
                )
              ]
            )
          ]
          spids: [3114 3116 3127 -1]
        )
        (case_arm
          pat_list: [{<vxworks> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [3139]
                )
              ]
            )
          ]
          spids: [3130 3132 3143 -1]
        )
        (case_arm
          pat_list: [{<Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ld_shlibs)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [3154]
                )
              ]
            )
          ]
          spids: [3146 3147 3158 -1]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
          op: assign_op.Equal
          rhs: (word.Empty)
          spids: [3174]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_shlib)
          op: assign_op.Equal
          rhs: (word.Empty)
          spids: [3176]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
          op: assign_op.Equal
          rhs: (word.Empty)
          spids: [3178]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
          op: assign_op.Equal
          rhs: (word.Empty)
          spids: [3180]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_no_builtin)
          op: assign_op.Equal
          rhs: (word.Empty)
          spids: [3182]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_can_build_shared)
          op: assign_op.Equal
          rhs: {($ Id.VSub_DollarName '$can_build_shared')}
          spids: [3184]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic_works)
          op: assign_op.Equal
          rhs: (word.Empty)
          spids: [3188]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static_works)
          op: assign_op.Equal
          rhs: (word.Empty)
          spids: [3190]
        )
      ]
    )
    (command.If
      arms: [
        (if_arm
          cond: [
            (command.Sentence
              child: 
                (C {<test>} {(DQ ($ Id.VSub_DollarName '$with_gcc'))} {<Id.Lit_Equals '='>} {<yes>})
              terminator: <Id.Op_Semi _>
            )
          ]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                  op: assign_op.Equal
                  rhs: {(SQ <'-Wl,'>)}
                  spids: [3209]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                  op: assign_op.Equal
                  rhs: {(SQ <-static>)}
                  spids: [3215]
                )
              ]
            )
            (command.Case
              to_match: {($ Id.VSub_DollarName '$host_os')}
              arms: [
                (case_arm
                  pat_list: [{<aix> <Id.Lit_Star '*'>}]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {<test>} {(DQ ($ Id.VSub_DollarName '$host_cpu'))} 
                                  {<Id.Lit_Equals '='>} {<ia64>}
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:lt_cv_prog_cc_static)
                                  op: assign_op.Equal
                                  rhs: {(SQ <-Bstatic>)}
                                  spids: [3258]
                                )
                              ]
                            )
                          ]
                          spids: [3238 3251]
                        )
                      ]
                      else_action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:lt_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: {(SQ <'-bnso -bI:/lib/syscalls.exp'>)}
                              spids: [3267]
                            )
                          ]
                        )
                      ]
                    )
                  ]
                  spids: [3229 3231 3276 -1]
                )
                (case_arm
                  pat_list: [{<amigaos> <Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                          op: assign_op.Equal
                          rhs: {(SQ <'-m68020 -resident32 -malways-restore-a4'>)}
                          spids: [3296]
                        )
                      ]
                    )
                  ]
                  spids: [3279 3281 3302 -1]
                )
                (case_arm
                  pat_list: [
                    {<beos> <Id.Lit_Star '*'>}
                    {<irix5> <Id.Lit_Star '*'>}
                    {<irix6> <Id.Lit_Star '*'>}
                    {<osf3> <Id.Lit_Star '*'>}
                    {<osf4> <Id.Lit_Star '*'>}
                    {<osf5> <Id.Lit_Star '*'>}
                  ]
                  spids: [3305 3332 3339 -1]
                )
                (case_arm
                  pat_list: [
                    {<cygwin> <Id.Lit_Star '*'>}
                    {<mingw> <Id.Lit_Star '*'>}
                    {<os2> <Id.Lit_Star '*'>}
                  ]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                          op: assign_op.Equal
                          rhs: {(SQ <-DDLL_EXPORT>)}
                          spids: [3365]
                        )
                      ]
                    )
                  ]
                  spids: [3342 3354 3371 -1]
                )
                (case_arm
                  pat_list: [{<darwin> <Id.Lit_Star '*'>} {<rhapsody> <Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:lt_cv_prog_cc_pic)
                          op: assign_op.Equal
                          rhs: {(SQ <-fno-common>)}
                          spids: [3392]
                        )
                      ]
                    )
                  ]
                  spids: [3374 3381 3398 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'> <djgpp> <Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                          op: assign_op.Equal
                          rhs: (word.Empty)
                          spids: [3411]
                        )
                      ]
                    )
                  ]
                  spids: [3401 3404 3414 -1]
                )
                (case_arm
                  pat_list: [{<sysv4> <Id.Lit_Star '*'> <MP> <Id.Lit_Star '*'>}]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: (C {<test>} {<-d>} {<'/usr/nec'>})
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                                  op: assign_op.Equal
                                  rhs: {<-Kconform_pic>}
                                  spids: [3436]
                                )
                              ]
                            )
                          ]
                          spids: [3424 3433]
                        )
                      ]
                    )
                  ]
                  spids: [3417 3421 3443 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                          op: assign_op.Equal
                          rhs: {(SQ <-fPIC>)}
                          spids: [3450]
                        )
                      ]
                    )
                  ]
                  spids: [3446 3447 3456 -1]
                )
              ]
            )
          ]
          spids: [3193 3206]
        )
      ]
      else_action: [
        (command.Case
          to_match: {($ Id.VSub_DollarName '$host_os')}
          arms: [
            (case_arm
              pat_list: [{<aix4> <Id.Lit_Star '*'>} {<aix5> <Id.Lit_Star '*'>}]
              action: [
                (command.If
                  arms: [
                    (if_arm
                      cond: [
                        (command.Sentence
                          child: 
                            (C {<test>} {(DQ ($ Id.VSub_DollarName '$host_cpu'))} {<Id.Lit_Equals '='>} 
                              {<ia64>}
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:lt_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: {(SQ <-Bstatic>)}
                              spids: [3505]
                            )
                          ]
                        )
                      ]
                      spids: [3485 3498]
                    )
                  ]
                  else_action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:lt_cv_prog_cc_static)
                          op: assign_op.Equal
                          rhs: {(SQ <'-bnso -bI:/lib/syscalls.exp'>)}
                          spids: [3514]
                        )
                      ]
                    )
                  ]
                )
              ]
              spids: [3471 3478 3523 -1]
            )
            (case_arm
              pat_list: [{<chorus> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [(case_arm pat_list:[{<cxch68>}] spids:[3538 3539 3550 -1])]
                )
              ]
              spids: [3526 3528 3556 -1]
            )
            (case_arm
              pat_list: [{<dgux> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<ec> <Id.Lit_Other '+'> <Id.Lit_Other '+'>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-KPIC>)}
                              spids: [3577]
                            )
                          ]
                        )
                      ]
                      spids: [3571 3574 3583 -1]
                    )
                    (case_arm
                      pat_list: [{<ghcx>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-pic>)}
                              spids: [3594]
                            )
                          ]
                        )
                      ]
                      spids: [3586 3587 3600 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [3603 3604 3607 -1]
                    )
                  ]
                )
              ]
              spids: [3559 3561 3613 -1]
            )
            (case_arm pat_list:[{<freebsd> <Id.Lit_Star '*'>}] spids:[3616 3618 3625 -1])
            (case_arm pat_list:[{<gnu> <Id.Lit_Star '*'>}] spids:[3628 3630 3633 -1])
            (case_arm
              pat_list: [
                {<hpux9> <Id.Lit_Star '*'>}
                {<hpux10> <Id.Lit_Star '*'>}
                {<hpux11> <Id.Lit_Star '*'>}
              ]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<CC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                              op: assign_op.Equal
                              rhs: {(SQ <'-Wl,'>)}
                              spids: [3662]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: 
                                {
                                  (DQ (${ Id.VSub_Name ac_cv_prog_cc_wl) <'-a '> 
                                    (${ Id.VSub_Name ac_cv_prog_cc_wl) <archive>
                                  )
                                }
                              spids: [3668]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <'+Z'>)}
                              spids: [3681]
                            )
                          ]
                        )
                      ]
                      spids: [3658 3659 3687 -1]
                    )
                    (case_arm
                      pat_list: [{<aCC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                              op: assign_op.Equal
                              rhs: {(SQ <'-Wl,'>)}
                              spids: [3694]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: 
                                {
                                  (DQ (${ Id.VSub_Name ac_cv_prog_cc_wl) <'-a '> 
                                    (${ Id.VSub_Name ac_cv_prog_cc_wl) <archive>
                                  )
                                }
                              spids: [3700]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <'+Z'>)}
                              spids: [3713]
                            )
                          ]
                        )
                      ]
                      spids: [3690 3691 3719 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [3722 3723 3726 -1]
                    )
                  ]
                )
              ]
              spids: [3636 3648 3732 -1]
            )
            (case_arm
              pat_list: [{<irix5> <Id.Lit_Star '*'>} {<irix6> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<CC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                              op: assign_op.Equal
                              rhs: {(SQ <'-Wl,'>)}
                              spids: [3756]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: {(SQ <-non_shared>)}
                              spids: [3762]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-KPIC>)}
                              spids: [3768]
                            )
                          ]
                        )
                      ]
                      spids: [3752 3753 3774 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [3777 3778 3781 -1]
                    )
                  ]
                )
              ]
              spids: [3735 3742 3787 -1]
            )
            (case_arm
              pat_list: [{<linux> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<KCC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                              op: assign_op.Equal
                              rhs: {(SQ <'--backend -Wl,'>)}
                              spids: [3810]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-fPIC>)}
                              spids: [3816]
                            )
                          ]
                        )
                      ]
                      spids: [3802 3803 3822 -1]
                    )
                    (case_arm
                      pat_list: [{<cxx>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: (word.Empty)
                              spids: [3841]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: {(SQ <-non_shared>)}
                              spids: [3844]
                            )
                          ]
                        )
                      ]
                      spids: [3825 3826 3850 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [3853 3854 3857 -1]
                    )
                  ]
                )
              ]
              spids: [3790 3792 3863 -1]
            )
            (case_arm pat_list:[{<lynxos> <Id.Lit_Star '*'>}] spids:[3866 3868 3871 -1])
            (case_arm pat_list:[{<m88k> <Id.Lit_Star '*'>}] spids:[3874 3876 3879 -1])
            (case_arm
              pat_list: [{<mvs> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<cxx>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <'-W c,exportall'>)}
                              spids: [3898]
                            )
                          ]
                        )
                      ]
                      spids: [3894 3895 3904 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [3907 3908 3911 -1]
                    )
                  ]
                )
              ]
              spids: [3882 3884 3917 -1]
            )
            (case_arm pat_list:[{<netbsd> <Id.Lit_Star '*'>}] spids:[3920 3922 3925 -1])
            (case_arm
              pat_list: [
                {<osf3> <Id.Lit_Star '*'>}
                {<osf4> <Id.Lit_Star '*'>}
                {<osf5> <Id.Lit_Star '*'>}
              ]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<KCC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                              op: assign_op.Equal
                              rhs: {(SQ <'--backend -Wl,'>)}
                              spids: [3954]
                            )
                          ]
                        )
                      ]
                      spids: [3950 3951 3960 -1]
                    )
                    (case_arm
                      pat_list: [{<RCC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-pic>)}
                              spids: [3971]
                            )
                          ]
                        )
                      ]
                      spids: [3963 3964 3977 -1]
                    )
                    (case_arm
                      pat_list: [{<cxx>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                              op: assign_op.Equal
                              rhs: {(SQ <'-Wl,'>)}
                              spids: [3988]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: (word.Empty)
                              spids: [4002]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: {(SQ <-non_shared>)}
                              spids: [4005]
                            )
                          ]
                        )
                      ]
                      spids: [3980 3981 4011 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [4014 4015 4018 -1]
                    )
                  ]
                )
              ]
              spids: [3928 3940 4024 -1]
            )
            (case_arm pat_list:[{<psos> <Id.Lit_Star '*'>}] spids:[4027 4029 4032 -1])
            (case_arm
              pat_list: [{<sco> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<CC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-fPIC>)}
                              spids: [4051]
                            )
                          ]
                        )
                      ]
                      spids: [4047 4048 4057 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [4060 4061 4064 -1]
                    )
                  ]
                )
              ]
              spids: [4035 4037 4070 -1]
            )
            (case_arm
              pat_list: [{<solaris> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<CC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-KPIC>)}
                              spids: [4093]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: {(SQ <-Bstatic>)}
                              spids: [4099]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_wl)
                              op: assign_op.Equal
                              rhs: {(SQ <'-Qoption ld '>)}
                              spids: [4105]
                            )
                          ]
                        )
                      ]
                      spids: [4085 4086 4111 -1]
                    )
                    (case_arm
                      pat_list: [{<gcx>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-PIC>)}
                              spids: [4122]
                            )
                          ]
                        )
                      ]
                      spids: [4114 4115 4128 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [4131 4132 4135 -1]
                    )
                  ]
                )
              ]
              spids: [4073 4075 4141 -1]
            )
            (case_arm
              pat_list: [{<sunos4> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<CC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-pic>)}
                              spids: [4164]
                            )
                          ]
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_static)
                              op: assign_op.Equal
                              rhs: {(SQ <-Bstatic>)}
                              spids: [4170]
                            )
                          ]
                        )
                      ]
                      spids: [4156 4157 4176 -1]
                    )
                    (case_arm
                      pat_list: [{<lcc>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-pic>)}
                              spids: [4187]
                            )
                          ]
                        )
                      ]
                      spids: [4179 4180 4193 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [4196 4197 4200 -1]
                    )
                  ]
                )
              ]
              spids: [4144 4146 4206 -1]
            )
            (case_arm
              pat_list: [{<tandem> <Id.Lit_Star '*'>}]
              action: [
                (command.Case
                  to_match: {($ Id.VSub_DollarName '$cc_basename')}
                  arms: [
                    (case_arm
                      pat_list: [{<NCC>}]
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                              op: assign_op.Equal
                              rhs: {(SQ <-KPIC>)}
                              spids: [4229]
                            )
                          ]
                        )
                      ]
                      spids: [4221 4222 4235 -1]
                    )
                    (case_arm
                      pat_list: [{<Id.Lit_Star '*'>}]
                      spids: [4238 4239 4242 -1]
                    )
                  ]
                )
              ]
              spids: [4209 4211 4248 -1]
            )
            (case_arm
              pat_list: [{<unixware> <Id.Lit_Star '*'>}]
              spids: [4251 4253 4256 -1]
            )
            (case_arm pat_list:[{<vxworks> <Id.Lit_Star '*'>}] spids:[4259 4261 4264 -1])
            (case_arm
              pat_list: [{<Id.Lit_Star '*'>}]
              action: [
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_can_build_shared)
                      op: assign_op.Equal
                      rhs: {<no>}
                      spids: [4271]
                    )
                  ]
                )
              ]
              spids: [4267 4268 4275 -1]
            )
          ]
        )
      ]
    )
    (command.Case
      to_match: {(DQ ($ Id.VSub_DollarName '$host_os'))}
      arms: [
        (case_arm
          pat_list: [{<Id.Lit_Star '*'> <djgpp> <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                  op: assign_op.Equal
                  rhs: (word.Empty)
                  spids: [4306]
                )
              ]
            )
          ]
          spids: [4300 4303 4309 -1]
        )
        (case_arm
          pat_list: [{<Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:ac_cv_prog_cc_pic)
                  op: assign_op.Equal
                  rhs: {(DQ ($ Id.VSub_DollarName '$ac_cv_prog_cc_pic') <' -DPIC'>)}
                  spids: [4316]
                )
              ]
            )
          ]
          spids: [4312 4313 4323 -1]
        )
      ]
    )
    (command.Simple
      words: [{<cat>}]
      redirects: [
        (redir
          op: <Id.Redir_Great '>'>
          loc: (redir_loc.Fd fd:1)
          arg: {<conftest.> ($ Id.VSub_DollarName '$ac_ext')}
        )
        (redir
          op: <Id.Redir_DLess '<<'>
          loc: (redir_loc.Fd fd:0)
          arg: 
            (redir_param.MultiLine
              here_begin: {<EOF>}
              here_end_span_id: 4353
              stdin_parts: [
                <'class Foo\n'>
                <'{\n'>
                <'public:\n'>
                <'  Foo (void) { a = 0; }\n'>
                <'private:\n'>
                <'  int a;\n'>
                <'};\n'>
              ]
            )
        )
      ]
      do_fork: T
    )
    (command.If
      arms: [
        (if_arm
          cond: [
            (command.Sentence
              child: 
                (command.Subshell
                  child: (C {<eval>} {($ Id.VSub_DollarName '$ac_compile')})
                  redirects: [(redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<5>})]
                )
              terminator: <Id.Op_Semi _>
            )
          ]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:pre_test_object_deps_done)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [4388]
                )
              ]
            )
            (command.ForEach
              iter_name: p
              iter_words: [
                {
                  (command_sub
                    left_token: <Id.Left_Backtick '`'>
                    child: (C {<eval>} {($ Id.VSub_DollarName '$output_verbose_link_cmd')})
                  )
                }
              ]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (command.Case
                      to_match: {($ Id.VSub_DollarName '$p')}
                      arms: [
                        (case_arm
                          pat_list: [
                            {<-L> <Id.Lit_Star '*'>}
                            {<-R> <Id.Lit_Star '*'>}
                            {<-l> <Id.Lit_Star '*'>}
                          ]
                          action: [
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (command.AndOr
                                          ops: [Id.Op_DPipe]
                                          children: [
                                            (C {<test>} {($ Id.VSub_DollarName '$p')} 
                                              {<Id.Lit_Equals '='>} {(DQ <-L>)}
                                            )
                                            (C {<test>} {($ Id.VSub_DollarName '$p')} 
                                              {<Id.Lit_Equals '='>} {(DQ <-R>)}
                                            )
                                          ]
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:prev)
                                          op: assign_op.Equal
                                          rhs: {($ Id.VSub_DollarName '$p')}
                                          spids: [4473]
                                        )
                                      ]
                                    )
                                    (command.ControlFlow
                                      token: <Id.ControlFlow_Continue continue>
                                    )
                                  ]
                                  spids: [4443 4470]
                                )
                              ]
                              else_action: [
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:prev)
                                      op: assign_op.Equal
                                      rhs: (word.Empty)
                                      spids: [4483]
                                    )
                                  ]
                                )
                              ]
                            )
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (C {<test>} 
                                          {(DQ ($ Id.VSub_DollarName '$pre_test_object_deps_done'))} {<Id.Lit_Equals '='>} {<no>}
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [
                                    (command.Case
                                      to_match: {($ Id.VSub_DollarName '$p')}
                                      arms: [
                                        (case_arm
                                          pat_list: [{<-L> <Id.Lit_Star '*'>} {<-R> <Id.Lit_Star '*'>}]
                                          action: [
                                            (command.If
                                              arms: [
                                                (if_arm
                                                  cond: [
                                                    (command.Sentence
                                                      child: 
                                                        (C {<test>} {<-z>} 
                                                          {
                                                            (DQ 
                                                              ($ Id.VSub_DollarName 
'$compiler_lib_search_path'
                                                              )
                                                            )
                                                          }
                                                        )
                                                      terminator: <Id.Op_Semi _>
                                                    )
                                                  ]
                                                  action: [
                                                    (command.ShAssignment
                                                      pairs: [
                                                        (assign_pair
                                                          lhs: 
                                                            (sh_lhs_expr.Name
                                                              name: compiler_lib_search_path
                                                            )
                                                          op: assign_op.Equal
                                                          rhs: 
                                                            {
                                                              (DQ (${ Id.VSub_Name prev) 
                                                                (${ Id.VSub_Name p)
                                                              )
                                                            }
                                                          spids: [4549]
                                                        )
                                                      ]
                                                    )
                                                  ]
                                                  spids: [4535 4546]
                                                )
                                              ]
                                              else_action: [
                                                (command.ShAssignment
                                                  pairs: [
                                                    (assign_pair
                                                      lhs: 
                                                        (sh_lhs_expr.Name
                                                          name: compiler_lib_search_path
                                                        )
                                                      op: assign_op.Equal
                                                      rhs: 
                                                        {
                                                          (DQ 
                                                            (${ Id.VSub_Name compiler_lib_search_path) <' '> (${ Id.VSub_Name prev) (${ Id.VSub_Name p)
                                                          )
                                                        }
                                                      spids: [4563]
                                                    )
                                                  ]
                                                )
                                              ]
                                            )
                                          ]
                                          spids: [4513 4520 4581 -1]
                                        )
                                      ]
                                    )
                                  ]
                                  spids: [4490 4503]
                                )
                              ]
                              else_action: [
                                (command.If
                                  arms: [
                                    (if_arm
                                      cond: [
                                        (command.Sentence
                                          child: 
                                            (C {<test>} {<-z>} {(DQ ($ Id.VSub_DollarName '$postdeps'))})
                                          terminator: <Id.Op_Semi _>
                                        )
                                      ]
                                      action: [
                                        (command.ShAssignment
                                          pairs: [
                                            (assign_pair
                                              lhs: (sh_lhs_expr.Name name:postdeps)
                                              op: assign_op.Equal
                                              rhs: {(DQ (${ Id.VSub_Name prev) (${ Id.VSub_Name p))}
                                              spids: [4612]
                                            )
                                          ]
                                        )
                                      ]
                                      spids: [4598 4609]
                                    )
                                  ]
                                  else_action: [
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:postdeps)
                                          op: assign_op.Equal
                                          rhs: 
                                            {
                                              (DQ (${ Id.VSub_Name postdeps) <' '> 
                                                (${ Id.VSub_Name prev) (${ Id.VSub_Name p)
                                              )
                                            }
                                          spids: [4626]
                                        )
                                      ]
                                    )
                                  ]
                                )
                              ]
                            )
                          ]
                          spids: [4420 4432 4647 -1]
                        )
                        (case_arm
                          pat_list: [{<Id.Lit_Star '*'> <.> ($ Id.VSub_DollarName '$objext')}]
                          action: [
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (C {<test>} {(DQ ($ Id.VSub_DollarName '$p'))} 
                                          {<Id.Lit_Equals '='>} {(DQ <conftest.> ($ Id.VSub_DollarName '$objext'))}
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:pre_test_object_deps_done)
                                          op: assign_op.Equal
                                          rhs: {<yes>}
                                          spids: [4684]
                                        )
                                      ]
                                    )
                                    (command.ControlFlow
                                      token: <Id.ControlFlow_Continue continue>
                                    )
                                  ]
                                  spids: [4665 4681]
                                )
                              ]
                            )
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (C {<test>} 
                                          {(DQ ($ Id.VSub_DollarName '$pre_test_object_deps_done'))} {<Id.Lit_Equals '='>} {<no>}
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [
                                    (command.If
                                      arms: [
                                        (if_arm
                                          cond: [
                                            (command.Sentence
                                              child: 
                                                (C {<test>} {<-z>} 
                                                  {(DQ ($ Id.VSub_DollarName '$predep_objects'))}
                                                )
                                              terminator: <Id.Op_Semi _>
                                            )
                                          ]
                                          action: [
                                            (command.ShAssignment
                                              pairs: [
                                                (assign_pair
                                                  lhs: (sh_lhs_expr.Name name:predep_objects)
                                                  op: assign_op.Equal
                                                  rhs: {(DQ ($ Id.VSub_DollarName '$p'))}
                                                  spids: [4725]
                                                )
                                              ]
                                            )
                                          ]
                                          spids: [4711 4722]
                                        )
                                      ]
                                      else_action: [
                                        (command.ShAssignment
                                          pairs: [
                                            (assign_pair
                                              lhs: (sh_lhs_expr.Name name:predep_objects)
                                              op: assign_op.Equal
                                              rhs: 
                                                {
                                                  (DQ ($ Id.VSub_DollarName '$predep_objects') <' '> 
                                                    ($ Id.VSub_DollarName '$p')
                                                  )
                                                }
                                              spids: [4734]
                                            )
                                          ]
                                        )
                                      ]
                                    )
                                  ]
                                  spids: [4695 4708]
                                )
                              ]
                              else_action: [
                                (command.If
                                  arms: [
                                    (if_arm
                                      cond: [
                                        (command.Sentence
                                          child: 
                                            (C {<test>} {<-z>} 
                                              {(DQ ($ Id.VSub_DollarName '$postdep_objects'))}
                                            )
                                          terminator: <Id.Op_Semi _>
                                        )
                                      ]
                                      action: [
                                        (command.ShAssignment
                                          pairs: [
                                            (assign_pair
                                              lhs: (sh_lhs_expr.Name name:postdep_objects)
                                              op: assign_op.Equal
                                              rhs: {(DQ ($ Id.VSub_DollarName '$p'))}
                                              spids: [4762]
                                            )
                                          ]
                                        )
                                      ]
                                      spids: [4748 4759]
                                    )
                                  ]
                                  else_action: [
                                    (command.ShAssignment
                                      pairs: [
                                        (assign_pair
                                          lhs: (sh_lhs_expr.Name name:postdep_objects)
                                          op: assign_op.Equal
                                          rhs: 
                                            {
                                              (DQ ($ Id.VSub_DollarName '$postdep_objects') <' '> 
                                                ($ Id.VSub_DollarName '$p')
                                              )
                                            }
                                          spids: [4771]
                                        )
                                      ]
                                    )
                                  ]
                                )
                              ]
                            )
                          ]
                          spids: [4651 4654 4785 -1]
                        )
                        (case_arm
                          pat_list: [{<Id.Lit_Star '*'>}]
                          spids: [4789 4790 4792 -1]
                        )
                      ]
                    )
                  ]
                )
            )
            (C {<rm>} {<-f>} {<a.out>})
          ]
          spids: [4356 4368]
        )
      ]
      else_action: [(C {<echo>} {(DQ <'ltcf-cxx.sh: error: problem compiling test program'>)})]
    )
    (C {($ Id.VSub_DollarName '$rm')} {<-f>} {<confest.> ($ Id.VSub_DollarName '$objext')})
    (command.Case
      to_match: {(DQ <' '> ($ Id.VSub_DollarName '$postdeps') <' '>)}
      arms: [
        (case_arm
          pat_list: [{<Id.Lit_Star '*'> (DQ <' -lc '>) <Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:need_lc)
                  op: assign_op.Equal
                  rhs: {<no>}
                  spids: [4853]
                )
              ]
            )
          ]
          spids: [4846 4851 4856 -1]
        )
        (case_arm
          pat_list: [{<Id.Lit_Star '*'>}]
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:need_lc)
                  op: assign_op.Equal
                  rhs: {<yes>}
                  spids: [4861]
                )
              ]
            )
          ]
          spids: [4858 4859 4864 -1]
        )
      ]
    )
  ]
)