>=dev-lang/R-3.2
>=sci-CRAN/Rcpp-0.12
>=sci-CRAN/Rdpack-0.9
>=sci-CRAN/purrr-0.2
sci-CRAN/Rcpp
sci-CRAN/RcppArmadillo

r_suggests_cointreg?
      ( >=sci-CRAN/cointReg-0.2 )

r_suggests_doparallel?
      ( >=sci-CRAN/doParallel-1.0 )

r_suggests_dorng?
      ( >=sci-CRAN/doRNG-1.7 )

r_suggests_dplyr?
      ( >=sci-CRAN/dplyr-0.7 )

r_suggests_foreach?
      ( >=sci-CRAN/foreach-1.4 )

r_suggests_ggplot2?
      ( >=sci-CRAN/ggplot2-2.2 )

r_suggests_testthat?
      ( >=sci-CRAN/testthat-2.0 )

r_suggests_tikzdevice?
      ( >=sci-CRAN/tikzDevice-0.12 )

dev-lang/R:=