- Add new port: devel/R-cran-Rcpp

  The Rcpp package provides C++ classes that greatly facilitate
  interfacing C or C++ code in R packages using the .Call() interface
  provided by R.

  Rcpp provides matching C++ classes for a large number of basic R
  data types. Hence, a package author can keep his data in normal R
  data structures without having to worry about translation or
  transfering to C++. At the same time, the data structures can be
  accessed as easily at the C++ level, and used in the normal manner.

  The mapping of data types works in both directions. It is as
  straightforward to pass data from R to C++, as it is it return data
  from C++ to R.

  WWW: http://cran.r-project.org/web/packages/Rcpp/

devel/Makefile

@@ -12,6 +12,7 @@
     SUBDIR += R-cran-Defaults
     SUBDIR += R-cran-Hmisc
     SUBDIR += R-cran-RUnit
+    SUBDIR += R-cran-Rcpp
     SUBDIR += R-cran-bitops
     SUBDIR += R-cran-caret
     SUBDIR += R-cran-chron

devel/R-cran-Rcpp/Makefile

+# Created by: TAKATSU Tomonari <tota@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	Rcpp
+PORTVERSION=	0.10.3
+CATEGORIES=	devel
+DISTNAME=	${PORTNAME}_${PORTVERSION}
+
+MAINTAINER=	tota@FreeBSD.org
+COMMENT=	Seamless R and C++ Integration
+
+LICENSE=	GPLv2 GPLv3
+LICENSE_COMB=	dual
+
+USE_R_MOD=	yes
+R_MOD_AUTOPLIST=	yes
+
+.include <bsd.port.mk>

devel/R-cran-Rcpp/distinfo

+SHA256 (Rcpp_0.10.3.tar.gz) = 14aaca011810510a9ddff262a97e009240865ea7a12050f84b92d41c966535e0
+SIZE (Rcpp_0.10.3.tar.gz) = 2395986

devel/R-cran-Rcpp/pkg-descr

+The Rcpp package provides C++ classes that greatly facilitate
+interfacing C or C++ code in R packages using the .Call() interface
+provided by R.
+
+Rcpp provides matching C++ classes for a large number of basic R
+data types. Hence, a package author can keep his data in normal R
+data structures without having to worry about translation or
+transfering to C++. At the same time, the data structures can be
+accessed as easily at the C++ level, and used in the normal manner.
+
+The mapping of data types works in both directions. It is as
+straightforward to pass data from R to C++, as it is it return data
+from C++ to R.
+
+WWW: http://cran.r-project.org/web/packages/Rcpp/