Initial import of Rcpp v0.11.2 as devel/R-Rcpp.

The Rcpp package provides R functions as well as a C++ library which
facilitate the integration of R and C++.

R data types (SEXP) are matched to C++ objects in a class hierarchy.
All R types are supported (vectors, functions, environment, etc ...)
and each type is mapped to a dedicated class. For example, numeric
vectors are represented as instances of the Rcpp::NumericVector class,
environments are represented as instances of Rcpp::Environment,
functions are represented as Rcpp::Function, etc ... The
"Rcpp-introduction" vignette provides a good entry point to Rcpp.

Rcpp also provides Rcpp modules, a framework that allows exposing C++
functions and classes to the R level. The "Rcpp-modules" vignette
details the current set of features of Rcpp-modules.

Rcpp includes a concept called Rcpp sugar that brings many R functions
into C++. Sugar takes advantage of lazy evaluation and expression
templates to achieve great performance while exposing a syntax that is
much nicer to use than the equivalent low-level loop code. The
"Rcpp-sugar" vignette gives an overview of the feature.

Note: this commit is part of reorganizing some of the recently
imported R packages, which are being reimported into more appropriate
categories (and removed from math) as a result of a recent discussion
on tech-pkg and privately with wiz@.  See the thread starting with:

  http://mail-index.netbsd.org/tech-pkg/2014/09/05/msg013558.html

4 files changed, 77 insertions, 0 deletions

diff --git a/devel/R-Rcpp/DESCR b/devel/R-Rcpp/DESCR
new file mode 100644
index 00000000000..0b47a0eca56
--- /dev/null
+++ b/devel/R-Rcpp/DESCR
@@ -0,0 +1,24 @@
+The Rcpp package provides R functions as well as a C++ library which
+facilitate the integration of R and C++.
+
+R data types (SEXP) are matched to C++ objects in a class hierarchy.
+All R types are supported (vectors, functions, environment, etc ...)
+and each type is mapped to a dedicated class. For example, numeric
+vectors are represented as instances of the Rcpp::NumericVector class,
+environments are represented as instances of Rcpp::Environment,
+functions are represented as Rcpp::Function, etc ... The
+"Rcpp-introduction" vignette provides a good entry point to Rcpp.
+
+Rcpp also provides Rcpp modules, a framework that allows exposing C++
+functions and classes to the R level. The "Rcpp-modules" vignette
+details the current set of features of Rcpp-modules.
+
+Rcpp includes a concept called Rcpp sugar that brings many R functions
+into C++. Sugar takes advantage of lazy evaluation and expression
+templates to achieve great performance while exposing a syntax that is
+much nicer to use than the equivalent low-level loop code. The
+"Rcpp-sugar" vignette gives an overview of the feature.
+
+Additional documentation is available via the paper by Eddelbuettel
+and Francois (2011, JSS) paper and the book by Eddelbuettel (2013,
+Springer); see 'citation("Rcpp")' for details.
diff --git a/devel/R-Rcpp/Makefile b/devel/R-Rcpp/Makefile
new file mode 100644
index 00000000000..73988f7462d
--- /dev/null
+++ b/devel/R-Rcpp/Makefile
@@ -0,0 +1,36 @@
+# $NetBSD: Makefile,v 1.1 2014/09/19 20:12:51 brook Exp $
+
+CATEGORIES=	devel
+MASTER_SITES=	${MASTER_SITE_R_CRAN:=contrib/}
+
+MAINTAINER=	pkgsrc-users@NetBSD.org
+HOMEPAGE=	${R_HOMEPAGE_BASE}/Rcpp/
+COMMENT=	Seamless R and C++ Integration
+LICENSE=	gnu-gpl-v2
+
+R_PKGNAME=	Rcpp
+R_PKGVER=	0.11.2
+
+USE_LANGUAGES+=	c++
+
+REPLACE_R+=		inst/examples/*/*.R
+REPLACE_R+=		inst/examples/*/*.r
+REPLACE_R+=		inst/unitTests/*.R
+
+REPLACE_RSCRIPT+=	inst/discovery/cxx0x.R
+
+REPLACE_SH+=		inst/examples/ConvolveBenchmarks/buildAndRun.sh
+REPLACE_SH+=		inst/examples/ConvolveBenchmarks/overhead.sh
+
+REPLACE_INTERPRETER+=	R
+REPLACE.R.old=		.*/r
+REPLACE.R.new=		${PREFIX}/bin/R
+REPLACE_FILES.R=	${REPLACE_R}
+
+REPLACE_INTERPRETER+=	Rscript
+REPLACE.Rscript.old=	.*Rscript
+REPLACE.Rscript.new=	${PREFIX}/bin/Rscript
+REPLACE_FILES.Rscript=	${REPLACE_RSCRIPT}
+
+.include "../../math/R/Makefile.extension"
+.include "../../mk/bsd.pkg.mk"
diff --git a/devel/R-Rcpp/buildlink3.mk b/devel/R-Rcpp/buildlink3.mk
new file mode 100644
index 00000000000..d4e148f187e
--- /dev/null
+++ b/devel/R-Rcpp/buildlink3.mk
@@ -0,0 +1,12 @@
+# $NetBSD: buildlink3.mk,v 1.1 2014/09/19 20:12:51 brook Exp $
+
+BUILDLINK_TREE+=	R-Rcpp
+
+.if !defined(R_RCPP_BUILDLINK3_MK)
+R_RCPP_BUILDLINK3_MK:=
+
+BUILDLINK_API_DEPENDS.R-Rcpp+=	R-Rcpp>=0.11.2
+BUILDLINK_PKGSRCDIR.R-Rcpp?=	../../devel/R-Rcpp
+.endif	# R_RCPP_BUILDLINK3_MK
+
+BUILDLINK_TREE+=	-R-Rcpp
diff --git a/devel/R-Rcpp/distinfo b/devel/R-Rcpp/distinfo
new file mode 100644
index 00000000000..30af6c5a497
--- /dev/null
+++ b/devel/R-Rcpp/distinfo
@@ -0,0 +1,5 @@
+$NetBSD: distinfo,v 1.1 2014/09/19 20:12:51 brook Exp $
+
+SHA1 (R/Rcpp_0.11.2.tar.gz) = 7a81e29c70770bb0911ee9e970fa200a76a5e29f
+RMD160 (R/Rcpp_0.11.2.tar.gz) = 92e8479c49cbee5e2568f0475cce595f84efecc8
+Size (R/Rcpp_0.11.2.tar.gz) = 2004313 bytes