Hi Dirk,
thanks for the help I take a more thorough look at it.
Best
Simon
On Sep 9, 2013, at 3:41 PM, Dirk Eddelbuettel <e...@debian.org> wrote:
>
> On 9 September 2013 at 09:26, Simon Urbanek wrote:
> | On Sep 9, 2013, at 4:22 AM, Simon Zehnder wrote:
> | > I am writing right now my own package that makes use of 'tempfile' and
> | > there within with 'path.package'. When I install it, I get the error:
> Error
> | > in path.package("mypackage") : none of the packages are loaded. Here is
> the
> | > code, I use in my package:
> [...]
> | That path to your package is dynamic - in general it will not be know when
> | creating the lazy-load DB, so you really want to put that code in .onLoad()
> | where the path is known.
>
> And you may want to use system.file() rather than path.package(), at
> least if I understand the question right.
>
> Here is what I use to share the bibtex file for the Rcpp vignettes with other
> Rcpp* package vignettes:
>
> R> system.file(package="Rcpp", "doc", "Rcpp.bib")
> [1] "/usr/local/lib/R/site-library/Rcpp/doc/Rcpp.bib"
> R>
>
> Answer conditional on my particular Linux system, but the path is guaranteed
> to be valid as long as Rcpp is installed which one can ensure via Depends:
> from another package.
>
> Dirk
>
> --
> Dirk Eddelbuettel | e...@debian.org | http://dirk.eddelbuettel.com
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