[Rcpp-devel] Compile errors when including Rcpp 0.11

[Jonathon Love]

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Hi,

We've been using Rcpp in a project for some time now, and have found
it invaluable. However, we've just updated to 0.11 and when we try and
compile our project including the Rcpp header files, we get errors
(seems to work fine under clang++ on OSX). We're building using the
Rtools tools.

it errors on line 22 of PreserveStorage.h :

static_cast<CLASS&>(*this).update(data) ;

with the error:

'class Rcpp::InternalFunction_Impl<Rcpp::PreserveStorage>' has no
member named 'update'

the compete error is below.

any tips on how we might resolve this?

with thanks


In file included from
..\R-3.0.0\library\Rcpp\include/Rcpp/storage/storage.h:4:0,
                 from ..\R-3.0.0\library\Rcpp\include/RcppCommon.h:128,
                 from ..\R-3.0.0\library\Rcpp\include/Rcpp.h:27,
                 from
..\R-3.0.0\library\RInside\include/RInsideCommon.h:38,
                 from ..\R-3.0.0\library\RInside\include/RInside.h:26,
                 from ..\..\jasp-desktop\JASP-Engine\/rcppbridge.h:4,
                 from ..\..\jasp-desktop\JASP-Engine\rcppbridge.cpp:1:
..\R-3.0.0\library\Rcpp\include/Rcpp/storage/PreserveStorage.h: In
member function 'void Rcpp::PreserveStorage<CLASS>::set__(SEXP) [with
CLASS = Rcpp::InternalFunction_Impl<Rcpp::PreserveStorage>, SEXP =
SEXPREC*]':
..\R-3.0.0\library\Rcpp\include/Rcpp/InternalFunction.h:43:13:
instantiated from 'void
Rcpp::InternalFunction_Impl<StoragePolicy>::set(SEXP) [with
StoragePolicy = Rcpp::PreserveStorage, SEXP = SEXPREC*]'
..\R-3.0.0\library\Rcpp\include/Rcpp/generated/InternalFunction__ctors.h:29:3:
  instantiated from
'Rcpp::InternalFunction_Impl<StoragePolicy>::InternalFunction_Impl(OUT
(*)()) [with OUT = Rcpp::DataFrame_Impl<Rcpp::PreserveStorage>,
StoragePolicy = Rcpp::PreserveStorage]'
..\..\jasp-desktop\JASP-Engine\rcppbridge.cpp:14:90:   instantiated
from here
..\R-3.0.0\library\Rcpp\include/Rcpp/storage/PreserveStorage.h:22:13:
error: 'class Rcpp::InternalFunction_Impl<Rcpp::PreserveStorage>' has
no member named 'update'

- -- 

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