[R-pkg-devel] checking sizes of PDF files under‘inst/doc’ ... WARNING

[EcoC2S - Irucka Embry]

Dirk, thank you for the helpful suggestions.

Irucka


On 16-12-2022 23:34, Dirk Eddelbuettel wrote:
> On 16 December 2022 at 20:30, EcoC2S - Irucka Embry wrote:
> | While running R CMD check on my iemisc package, I receive the 
> following
> | warning:
> |
> | * checking sizes of PDF files under ‘inst/doc’ ... WARNING
> |    ‘gs+qpdf’ made some significant size reductions:
> |       compacted ‘Comparing_Manningtrap.pdf’ from 766Kb to 450Kb
> |    consider running tools::compactPDF(gs_quality = "ebook") on these
> | files
> |
> | Is there a method to have the reduction of the PDF vignettes happen
> | during the R CMD check process?
> 
> You can use '--compact-vignettes=both' when invoking R CMD build. I 
> happen to
> use the example script 'build.r' from the `littler` package I wrote 
> which
> does that for me (by calling 'tools:::.build_packages()' with that 
> argument).
> 
> Hth,  Dirk
> 
> --
> dirk.eddelbuettel.com | @eddelbuettel | edd using debian.org

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