Log Message:
(devel/R-Rcpp) Updated to 1.0.3
(pkgsrc changes):
   - Add some TEST_DEPENDS, but make test does not complete yet
   - Still more TEST_DEPENDS are necessary (of which not packaged yet)

(upstream changes):
  ( https://cran.r-project.org/web/packages/Rcpp/news.html )
Changes in Rcpp version 1.0.3 (2019-11-08)

- Changes in Rcpp API:
     Compilation can be sped up by skipping Modules headers via a
     toggle RCPP_NO_MODULES (Kevin in #995 for #993).

     Compilation can be sped up by toggling RCPP_NO_RTTI which
     implies RCPP_NO_MODULES (Dirk in #998 fixing #998).

     XPtr tags are now preserved in as<> (Stephen Wade in #1003
     fixing #986, plus Dirk in #1012).

     A few more temporary allocations are now protected from
     garbage collection (Romain Francois in #1010, and Dirk in
     #1011).

- Changes in Rcpp Modules:
     Improved initialization via explicit Rcpp:: prefix (Riccardo
     Porreca in #980).

- Changes in Rcpp Deployment:
     A unit test for Rcpp Class exposure was updated to not fail
     under r-devel (Dirk in #1008 fixing #1006).

- Changes in Rcpp Documentation:
     The Rcpp-modules vignette received a major review and
     edit (Riccardo Porreca in #982).

     Minor whitespace alignments and edits were made in three
     vignettes following the new pinp release (Dirk).

     New badges for DOI and CRAN and BioConductor reverse
     dependencies have been added to README.md (Dirk).

     Vignettes are now included pre-made (Dirk in #1005
     addressing #1004)).

     The Rcpp FAQ has two new entries on 'no modules / no rtti'
     and exceptions across shared libraries (Dirk in #1009).