Thanks.
Here's what I came up with:
Sys.setenv(R_TESTS = "")
wd = getwd()
wd = sub(".tests.testthat$", "", wd)
ipath1 = file.path(wd, "inst", "include")
ipath2 = file.path(wd, "include")
Sys.setenv(PKG_CXXFLAGS = paste(paste0("-I", ipath1), paste0("-I", ipath2)))
That works sometimes, but not always. It seems to pass R CMD check
--as-cran (still need to run on devel release), so that's what I needed.
But oddly it fails on apveyor and travis.ci. As far as I can tell, you
cannot have any confidence in the current working directory using testthat
in different environments.
THK
http://www.keittlab.org/
On Wed, Feb 1, 2017 at 1:13 PM, Dirk Eddelbuettel <e...@debian.org> wrote:
>
> On 1 February 2017 at 13:01, Tim Keitt wrote:
> | Is there a way to add an additional include path when calling sourceCpp?
> I am
> | trying to get it to find "inst/include" in my package because I am
> calling
> | sourceCpp during testing with testthat.
>
> Sys.setenv() on the variables make and everything it calls.
>
> Dirk
>
> --
> http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org
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