[R-pkg-devel] consider running tools::compactPDF(gs_quality = "ebook")

Maybe "vignette.pdf" is rebuilt by R CMD build.
Can't you tell by looking at what is printed?  You should see

* installing the package to build vignettes
* creating vignettes ... OK

(You can save this output to a file by adding the option --log to the R 
CMD build call).

Duncan Murdoch
Juhee Lee

2019? 10? 2? (?) ?? 10:09, Duncan Murdoch 
<murdoch.duncan at gmail.com <mailto:murdoch.duncan at gmail.com>>?? ??:

    On 02/10/2019 8:34 a.m., Juhee Lee wrote:
     > Dear all.
     >
     > I checked my package on win-builder, and got this message:
     >
     > * checking sizes of PDF files under 'inst/doc' ... WARNING
     >? ? 'gs+qpdf' made some significant size reductions:
     >? ? ? ?compacted 'vignette.pdf' from 541Kb to 234Kb
     >? ? consider running tools::compactPDF(gs_quality = "ebook") on
    these files
     >
     >
     > But, I run R CMD build --compact-vignettes="gs+qpdf", and
     >
     > I installed gs and qpdf on my system.
     >
     > How can I solve this problem?
    Is vignette.pdf in inst/doc before calling R CMD build?? Is it rebuilt
    by R CMD build?

    Duncan Murdoch

     >
     >
     > Best regards
     >
     >
     > Juhee Lee.
     >
     > ---------------------------------------
     >
     >> Sys.which(Sys.getenv("R_GSCMD"))
     > C:\\Program Files\\gs\\gs9.27\\bin\\gswin64c.exe
     >? ? ?"C:\\PROGRA~1\\gs\\gs9.27\\bin\\gswin64c.exe"
     >> Sys.which(Sys.getenv("R_QPDF"))
     > C:\\Program Files\\qpdf-9.0.1\\bin\\qpdf.exe
     >? ? ?"C:\\PROGRA~1\\QPDF-9~1.1\\bin\\qpdf.exe"
     >> sessionInfo()
     > R version 3.6.1 (2019-07-05)
     > Platform: x86_64-w64-mingw32/x64 (64-bit)
     > Running under: Windows 10 x64 (build 18362)
     >
     > Matrix products: default
     >
     > locale:
     > [1] LC_COLLATE=Korean_Korea.949? LC_CTYPE=Korean_Korea.949
     > LC_MONETARY=Korean_Korea.949
     > [4] LC_NUMERIC=C? ? ? ? ? ? ? ? ?LC_TIME=Korean_Korea.949
     >
     > attached base packages:
     > [1] stats? ? ?graphics? grDevices utils? ? ?datasets? methods? ?base
     >
     > other attached packages:
     > [1] LARisk_0.1.1
     >
     > loaded via a namespace (and not attached):
     > [1] compiler_3.6.1 tools_3.6.1? ? Rcpp_1.0.2
     >
     >? ? ? ?[[alternative HTML version deleted]]
     >
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    <mailto:R-package-devel at r-project.org> mailing list
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     >

[R-pkg-devel] consider running tools::compactPDF(gs_quality = "ebook")

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