не собирается dev-libs/libclc-0.2.0_pre20160209

./ptx-nvidiacl/lib/workitem/get_local_id.cl:5:19: error: use of unknown builtin '__builtin_ptx_read_tid_x'
      [-Wimplicit-function-declaration]
  case 0:  return __builtin_ptx_read_tid_x();
                  ^
./ptx-nvidiacl/lib/workitem/get_num_groups.cl:5:19: ./ptx-nvidiacl/lib/workitem/get_local_size.cl:5:19: error: use of unknown builtin '__builtin_ptx_read_ntid_x'
      [-Wimplicit-function-declaration]
  case 0:  return __builtin_ptx_read_ntid_x();
                  ^
error: use of unknown builtin '__builtin_ptx_read_nctaid_x'
      [-Wimplicit-function-declaration]
  case 0:  return __builtin_ptx_read_nctaid_x();
                  ^
./ptx-nvidiacl/lib/workitem/get_local_size.cl:6:19: error: use of unknown builtin '__builtin_ptx_read_ntid_y'
      [-Wimplicit-function-declaration]
  case 1:  return __builtin_ptx_read_ntid_y();
                  ^
./ptx-nvidiacl/lib/workitem/get_local_id.cl:6:19: error: use of unknown builtin '__builtin_ptx_read_tid_y'
      [-Wimplicit-function-declaration]
  case 1:  return __builtin_ptx_read_tid_y();
                  ^
./ptx-nvidiacl/lib/workitem/get_num_groups.cl:6:19: error: use of unknown builtin '__builtin_ptx_read_nctaid_y'
      [-Wimplicit-function-declaration]
./ptx-nvidiacl/lib/workitem/get_local_size.cl:6:19: note: did you mean '__builtin_ptx_read_ntid_x'?
  case 1:  return __builtin_ptx_read_nctaid_y();
                  ^
./ptx-nvidiacl/lib/workitem/get_local_size.cl:5:19: note: '__builtin_ptx_read_ntid_x' declared here
  case 0:  return __builtin_ptx_read_ntid_x();
                  ^
./ptx-nvidiacl/lib/workitem/get_local_size.cl:7:19: error: use of unknown builtin '__builtin_ptx_read_ntid_z'
      [-Wimplicit-function-declaration]
  case 2:  return __builtin_ptx_read_ntid_z();
                  ^
./ptx-nvidiacl/lib/workitem/get_num_groups.cl:6:19: note: did you mean '__builtin_ptx_read_nctaid_x'?
3 errors generated.
./ptx-nvidiacl/lib/workitem/get_num_groups.cl:5:19: ./ptx-nvidiacl/lib/workitem/get_local_id.cl:6:19: note: did you mean '__builtin_ptx_read_tid_x'?
note: '__builtin_ptx_read_nctaid_x' declared here
  case 0:  return __builtin_ptx_read_nctaid_x();
                  ^
./ptx-nvidiacl/lib/workitem/get_num_groups.cl:7:19: error: use of unknown builtin '__builtin_ptx_read_nctaid_z'
      [-Wimplicit-function-declaration]
  case 2:  return __builtin_ptx_read_nctaid_z();
                  ^
./ptx-nvidiacl/lib/workitem/get_local_id.cl:5:19: note: '__builtin_ptx_read_tid_x' declared here
  case 0:  return __builtin_ptx_read_tid_x();
                  ^
./ptx-nvidiacl/lib/workitem/get_local_id.cl:7:19: error: use of unknown builtin '__builtin_ptx_read_tid_z'
      [-Wimplicit-function-declaration]
  case 2:  return __builtin_ptx_read_tid_z();
                  ^
3 errors generated.
3 errors generated.
make: *** [Makefile:40: nvptx--nvidiacl/lib/workitem/get_local_id.cl.bc] Error 1
make: *** Waiting for unfinished jobs....
make: *** [Makefile:50: nvptx--nvidiacl/lib/workitem/get_num_groups.cl.bc] Error 1
make: *** [Makefile:45: nvptx--nvidiacl/lib/workitem/get_local_size.cl.bc] Error 1
./ptx-nvidiacl/lib/synchronization/barrier.cl:5:5: error: use of unknown builtin '__builtin_ptx_bar_sync'
      [-Wimplicit-function-declaration]
    __builtin_ptx_bar_sync(0);
    ^
1 error generated.
make: *** [Makefile:30: nvptx--nvidiacl/lib/synchronization/barrier.cl.bc] Error 1
./ptx-nvidiacl/lib/workitem/get_group_id.cl:5:19: error: use of unknown builtin '__builtin_ptx_read_ctaid_x'
      [-Wimplicit-function-declaration]
  case 0:  return __builtin_ptx_read_ctaid_x();
                  ^
./ptx-nvidiacl/lib/workitem/get_group_id.cl:6:19: error: use of unknown builtin '__builtin_ptx_read_ctaid_y'
      [-Wimplicit-function-declaration]
  case 1:  return __builtin_ptx_read_ctaid_y();
                  ^
./ptx-nvidiacl/lib/workitem/get_group_id.cl:6:19: note: did you mean '__builtin_ptx_read_ctaid_x'?
./ptx-nvidiacl/lib/workitem/get_group_id.cl:5:19: note: '__builtin_ptx_read_ctaid_x' declared here
  case 0:  return __builtin_ptx_read_ctaid_x();
                  ^
./ptx-nvidiacl/lib/workitem/get_group_id.cl:7:19: error: use of unknown builtin '__builtin_ptx_read_ctaid_z'
      [-Wimplicit-function-declaration]
  case 2:  return __builtin_ptx_read_ctaid_z();
                  ^
3 errors generated.
make: *** [Makefile:35: nvptx--nvidiacl/lib/workitem/get_group_id.cl.bc] Error 1