Replying to myself and with some additional investigations I just tried once again on rhub - Oracle Solaris 10, x86, 32 bit, R-release and got the same error with a conditional font family modification where when Sys.info()["sysname"] == "SunOS", - pdf(), family argument is set to its default value "Helvetica" - gridExtra::ttheme_default, base_family argument is se to its default value "" Otherwise, "serif" is used
In addition, the error in solaris shares "polygon edge not found" lately reported by Iñaki Úcar Though, I don't have the warning part, and mine is not happening during vignette rebuilding 2021-Aug-10, [R-pkg-devel] "polygon edge not found" on macos-arm64 >Dear CRAN maintainers, > >I see there's a new WARN on the recently added macos-arm64 platform >for quite a number of packages. Specifically, vignette rebuilding >fails with "polygon edge not found" (example in [1]). In addition, >there are a number of warnings like this: > >Warning in grid.Call(C_stringMetric, as.graphicsAnnot(x$label)) : > no font could be found for family "Arial" > >Is this something package authors should worry about in submissions? > >[1] https://cran.r-project.org/web/checks/check_results_simmer.html On Thu, Sep 16, 2021 at 12:15 PM git demont <git.dem...@gmail.com> wrote: > Hello community, > > I plan to submit a new version of IFC package to CRAN. > > I checked it locally, on win-builder and on rhub. Almost everything looks > OK except for: > - Debian Linux, R-devel, GCC ASAN/UBSAN > - Oracle Solaris 10, x86, 32 bit, R-release > > On Debian Linux, R-devel, GCC ASAN/UBSAN, I get a PREPERROR, I suspect it > is a false pos since it says that xml2 package can not be installed. > My main concern is about Oracle Solaris 10, x86, 32 bit, R-release where > the function ExportToReport leads to the error reported in the title see: > https://artifacts.r-hub.io/IFC_0.1.2.tar.gz-0e84aed564a1488894eb7e34990443af/IFC.Rcheck/IFC-Ex.Rout > > However I got no error on Oracle Solaris 10, x86, 32 bit, R release, > Oracle Developer Studio 12.6 > > Some googling points to https://github.com/tidyverse/ggplot2/issues/2252. > The code of ExportToReport, is here > https://github.com/gitdemont/IFC/blob/master/R/ExportToReport.R, > The issue links this solaris error to ggplot but threads also mention grid > / font... > So my guess is that it could be related with the fact that I apply font > modifications through gridExtra::ttheme_default and in pdf() by using > "serif" in ExportToReport > > Do you think, this is only on rhub but will not happen on CRAN ? > I did several modifications since last CRAN update, but previous CRAN > version of IFC package already included those font family modifications in > ExportToReport (https://github.com/cran/IFC/blob/master/R/ExportToReport.R > ) > and did not produce solaris error in CRAN results ( > https://cran.r-project.org/web/checks/check_results_IFC.html) > > Nonetheless should it be safer to use other font family only for solaris ? > In such case what would you be your recommendations to check it (e.g. > Sys.info()["sysname"], I don't know the returned value on solaris) and to > apply another font family (but which one) > > Maybe, it is something else. But, in such case, I have absolutely no idea > where it comes from what I can do. > > Best, > Yohann > > > > [[alternative HTML version deleted]] ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
