Switch Rcpp::asis vignette builder, and minor vignette refreshments

Author: eddelbuettel

.Rbuildignore

@@ -1,7 +1,7 @@
 vignettes/jss835
 vignettes/RcppEigen-intro-nojss.*
 NEWS.org
-vignettes/jss.bst
+vignettes/rnw
 .travis.yml
 debian
 ^.*\.Rproj$

ChangeLog

@@ -1,3 +1,13 @@
+2026-05-03  Dirk Eddelbuettel  <edd@debian.org>
+
+	* vignettes/rnw/RcppEigen-Introduction.Rnw: Moved, also update three
+	URLs to https
+	* vignettes/rmw/Makefile: Added to ensure proper bibtex processing
+	* vignettes/RcppEigen-Introduction.pdf: Use precompiled pdf
+	* vignettes/RcppEigen-Introduction.pdf.asis: Added
+	* DESCRIPTION (VignetteBuilder): Added Rcpp
+	* .Rbuildignore: Exclude vignettes/rnw
+
 2026-01-15  Dirk Eddelbuettel  <edd@debian.org>
 
 	* .github/workflows/ci.yaml: Switch to actions/checkout@v6

DESCRIPTION

@@ -36,3 +36,4 @@ Suggests: Matrix, inline, tinytest, pkgKitten, microbenchmark
 URL: https://github.com/RcppCore/RcppEigen, https://dirk.eddelbuettel.com/code/rcpp.eigen.html
 BugReports: https://github.com/RcppCore/RcppEigen/issues
 RoxygenNote: 6.0.1
+VignetteBuilder: Rcpp

vignettes/RcppEigen-Introduction.pdf

@@ -0,0 +1,5 @@
+%\VignetteIndexEntry{RcppEigen-intro}
+%\VignetteKeywords{linear algebra, template programming, C++, R, Rcpp}
+%\VignettePackage{RcppEigen}
+%\VignetteEncoding{UTF-8}
+%\VignetteEngine{Rcpp::asis}

vignettes/RcppEigen-Introduction.pdf.asis

@@ -0,0 +1,16 @@
+sources := 		RcppEigen-Introduction.Rnw
+vignettes := 		RcppEigen-Introduction.pdf
+
+all:			${vignettes}
+
+${vignettes}: 		${sources}
+			Rscript -e 'utils::Sweave("RcppEigen-Introduction.Rnw")'
+			pdflatex RcppEigen-Introduction.tex
+			bibtex RcppEigen-Introduction.aux
+			pdflatex RcppEigen-Introduction.tex
+			pdflatex RcppEigen-Introduction.tex
+			Rscript -e 'tools::compactPDF("$@", gs_quality="ebook")'
+			cp $@ ..
+
+clean:
+			@rm -rf *.aux *.log *.out *.tex *.pdf *.bbl *.blg pinp.cls auto/

vignettes/rnw/Makefile

@@ -43,13 +43,13 @@ prettyDate <- format(Sys.Date(), "%B %e, %Y")
   University of Wisconsin-Madison \\
   Madison, WI, United States of America \\
   E-mail: \email{bates@stat.wisc.edu} \\
-  URL: \url{http://www.stat.wisc.edu/~bates/}\\
+  URL: \url{https://www.stat.wisc.edu/~bates/}\\
 
   Dirk Eddelbuettel \\
   Debian Project \\
   River Forest, IL, United States of America\\
   E-mail: \email{edd@debian.org}\\
-  URL: \url{http://dirk.eddelbuettel.com}\\
+  URL: \url{https://dirk.eddelbuettel.com}\\
 }
 
 \usepackage{Sweave}
@@ -85,7 +85,7 @@ prettyDate <- format(Sys.Date(), "%B %e, %Y")
 
 \begin{quote} \footnotesize
   This vignette corresponds to a
-  \href{http://www.jstatsoft.org/v52/i05/}{paper published} in the
+  \href{https://www.jstatsoft.org/v52/i05/}{paper published} in the
   \textsl{Journal of Statistical Software}. Currently still identical
   to the paper, this vignette version may over time receive minor updates.
   For citations, please use \citet{JSS:RcppEigen} as provided by \code{citation("RcppEigen")}.