I've just posted this to BugZilla as PR18229 (https://bugs.r-project.org/show_bug.cgi?id=18229) to make sure it's tracked.
/Henrik On Wed, Oct 20, 2021 at 8:08 PM Jeffrey Dick <j3ffd...@gmail.com> wrote: > > FWIW, I also encountered this issue and posted on R-pkg-devel about it, with > no resolution at the time (May 2020). See "Dependencies NOTE lost with > --as-cran" (https://stat.ethz.ch/pipermail/r-package-devel/2020q2/005467.html) > > On Wed, Oct 20, 2021 at 11:55 PM Henrik Bengtsson > <henrik.bengts...@gmail.com> wrote: >> >> ISSUE: >> >> Using 'R CMD check' with --as-cran, >> set_R_CHECK_PACKAGES_USED_IGNORE_UNUSED_IMPORTS_=TRUE, whereas the >> default is FALSE, which you get if you don't add --as-cran. >> I would expect --as-cran to check more things and more be conservative >> than without. So, is this behavior a mistake? Could it be a thinko >> around the negating "IGNORE", and the behavior is meant to be vice >> verse? >> >> Example: >> >> $ R CMD check QDNAseq_1.29.4.tar.gz >> ... >> * using R version 4.1.1 (2021-08-10) >> * using platform: x86_64-pc-linux-gnu (64-bit) >> ... >> * checking dependencies in R code ... NOTE >> Namespace in Imports field not imported from: ‘future’ >> All declared Imports should be used. >> >> whereas, if I run with --as-cran, I don't get that NOTE; >> >> $ R CMD check --as-cran QDNAseq_1.29.4.tar.gz >> ... >> * checking dependencies in R code ... OK >> >> >> TROUBLESHOOTING: >> >> In src/library/tools/R/check.R [1], the following is set if --as-cran is >> used: >> >> Sys.setenv("_R_CHECK_PACKAGES_USED_IGNORE_UNUSED_IMPORTS_" = "TRUE") >> >> whereas, if not set, the default is: >> >> ignore_unused_imports <- >> config_val_to_logical(Sys.getenv("_R_CHECK_PACKAGES_USED_IGNORE_UNUSED_IMPORTS_", >> "FALSE")) >> >> [1] >> https://github.com/wch/r-source/blob/b50e3f755674cbb697a4a7395b766647a5cfeea2/src/library/tools/R/check.R#L6335 >> [2] >> https://github.com/wch/r-source/blob/b50e3f755674cbb697a4a7395b766647a5cfeea2/src/library/tools/R/QC.R#L5954-L5956 >> >> /Henrik >> >> ______________________________________________ >> R-devel@r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-devel ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
