Hi Eric, Am Fri, Apr 15, 2022 at 02:44:11PM -0400 schrieb Eric Brown: > It looks like conversion to .woff from .ttf or .otf is straightforward > with woff-tools, e.g. install fonts-roboto, then the appropriate file > can be converted by, e.g. `sfnt2woff Roboto-Regular.ttf` which creates > Roboto-Regular.woff. > > I also found that fonts-inter is in Debian. So it appears only 3 fonts > would need to be packaged. I've opened RFP bugs for them:
I agree that the conversion to woff format is possible. I've managed this myself last week. The reason why I did not reported this here and rather decided to simply try uploading the fonts as they are is, that I have no idea how to find out a relation between those fonts and the cryptic (random???) font files names that are used in bslib. So even if we could convert existing font files - how should we maintain these conversions to move them to the file names that are obviously used inside the css files? > Nunito Sans https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1009730 > Neucha https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1009729 > News Cycle https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1009707 Thanks a lot for your investigation which is extremely welcome. Kind regards Andreas. > > On Wed, Apr 13, 2022 at 1:56 PM Eric Brown <e...@ericebrown.com> wrote: > > > > Minor update with source: > > > > In Debian: > > > > Roboto https://packages.debian.org/bullseye/fonts-roboto > > Ubuntu https://packages.debian.org/bullseye/fonts-ubuntu > > Open Sans https://packages.debian.org/sid/fonts-open-sans > > Lato https://packages.debian.org/sid/fonts-lato > > Cabin Sketch https://packages.debian.org/sid/fonts-cabinsketch > > > > In Debian but should ideally be packaged separately due to large size > > of texlive-fonts-extra and current policy: > > > > Montserrat, Nunito, Raleway, Source Sans Pro: texlive-fonts-extra > > > > Need Debian package (all have open licences): > > > > Nunito Sans https://github.com/googlefonts/NunitoSans > > Inter https://github.com/rsms/inter/ > > News Cycle https://launchpad.net/newscycle > > Neucha https://typetype.org/wp-content/uploads/neucha.zip > > > > On Wed, Apr 6, 2022 at 7:13 AM Andreas Tille <andr...@fam-tille.de> wrote: > > > > > > Hi Eric, > > > > > > thanks a lot for your investigation. This is extremely helpful. > > > > > > Am Tue, Apr 05, 2022 at 08:50:08PM -0400 schrieb Eric Brown: > > > > Hi again, > > > > > > > > I tried to see what happens when the woff files are deleted from bslib. > > > > > > > > I cloned the bslib git, deleted the contents of the font folder, built > > > > the R package locally, then tried to render an R markdown document > > > > that uses a bslib theme (minty). > > > > It fails with an error message (below). > > > > > > > > pandoc: > > > > /tmp/Rtmp1sYpTM/bslib-ca23be8b2c03436a7d75cedd4667b7ed/fonts/JTUSjIg1_i6t8kCHKm45xW0.woff: > > > > openBinaryFile: does not exist (No such file or directory) > > > > Error : pandoc document conversion failed with error 1 > > > > Error: callr subprocess failed: pandoc document conversion failed with > > > > error 1 > > > > Type .Last.error.trace to see where the error occurred > > > > > > Seems we need the Montserrat font from texlive-fonts-extra. But there > > > are no *.woff files. Thus I guess we need to convert the proper font > > > from there to woff format - but I have no idea at all how to do this. > > > > > > Kind regards > > > > > > Andreas. > > > > > > > > > > > Best, > > > > Eric > > > > > > > > On Tue, Apr 5, 2022 at 11:39 AM Eric Brown <e...@ericebrown.com> wrote: > > > > > > > > > > Hi Andreas, > > > > > > > > > > I can at least identify which .woff files correspond to which fonts, > > > > > that is possible with grep. Here's the output: > > > > > https://gist.github.com/eebrown/95615fc35af364bd0fae09a69273dbdf > > > > > > > > > > I think deleting the .woff files and seeing if the fonts render > > > > > properly when they are installed at the system level is reasonable but > > > > > I too am not sure exactly how to try out all the fonts. > > > > > > > > > > If that doesn't work, I guess it would be a matter of symlinking files > > > > > to replace the .woff files. This might require a step to derive the > > > > > .woff wiles in the format expected by bslib. > > > > > > > > > > > > > > > On Tue, Apr 5, 2022 at 9:44 AM Andreas Tille <andr...@fam-tille.de> > > > > > wrote: > > > > > > > > > > > > Hi Eric, > > > > > > > > > > > > Am Mon, Apr 04, 2022 at 06:42:59AM -0400 schrieb Eric Brown: > > > > > > > To update, I found that a few more are packaged in > > > > > > > texlive-fonts-extra ( > > > > > > > https://packages.debian.org/buster/texlive-fonts-extra) > > > > > > > > > > > > > > Roboto https://packages.debian.org/bullseye/fonts-roboto > > > > > > > Ubuntu https://packages.debian.org/bullseye/fonts-ubuntu > > > > > > > Open Sans https://packages.debian.org/sid/fonts-open-sans > > > > > > > Lato https://packages.debian.org/sid/fonts-lato > > > > > > > Cabin Sketch https://packages.debian.org/sid/fonts-cabinsketch > > > > > > > Montserrat, Nunito, Raleway, Source Sans Pro: texlive-fonts-extra > > > > > > > > > > > > > > This leaves 4 which I could not find in Debian: > > > > > > > > > > > > > > Nunito Sans https://github.com/googlefonts/NunitoSans > > > > > > > Inter https://github.com/rsms/inter/ > > > > > > > News Cycle https://bazaar.launchpad.net/~n8/newscycle/ > > > > > > > Neucha ? > > > > > > > > > > > > Thanks a lot for this very helpful investigation. The problem now > > > > > > is > > > > > > how to know which of the 60 inst/fonts/*.woff files we can remove > > > > > > from > > > > > > the source package since these are not needed and whether the fonts > > > > > > you said are found by bslib if we simply set the dependencies you > > > > > > mentioned above (and how to test this). The names of these *.woff > > > > > > files are absolutely cryptic and I need to admit I have no idea > > > > > > about > > > > > > all this fonts stuff. > > > > > > > > > > > > Kind regards > > > > > > > > > > > > Andreas. > > > > > > > > > > > > > Best, > > > > > > > Eric > > > > > > > > > > > > > > On Sun, Apr 3, 2022 at 14:34 Eric Brown <e...@ericebrown.com> > > > > > > > wrote: > > > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > > > Since this is a pretty important package, I grep'd the package > > > > > > > > to see > > > > > > > > what fonts are included. It looks like some of them are already > > > > > > > > in > > > > > > > > Debian: > > > > > > > > > > > > > > > > Roboto > > > > > > > > https://packages.debian.org/bullseye/fonts-roboto > > > > > > > > Ubuntu > > > > > > > > https://packages.debian.org/bullseye/fonts-ubuntu > > > > > > > > Open Sans https://packages.debian.org/sid/fonts-open-sans > > > > > > > > Lato https://packages.debian.org/sid/fonts-lato > > > > > > > > Cabin Sketch > > > > > > > > https://packages.debian.org/sid/fonts-cabinsketch > > > > > > > > > > > > > > > > The rest are all SIL OFL licence (Debian compatible). I was > > > > > > > > able to find > > > > > > > > sources for all but two: > > > > > > > > > > > > > > > > Montserrat https://github.com/JulietaUla/Montserrat > > > > > > > > Nunito Sans https://github.com/googlefonts/NunitoSans > > > > > > > > Nunito https://github.com/googlefonts/nunito > > > > > > > > Inter https://github.com/rsms/inter/ > > > > > > > > News Cycle https://bazaar.launchpad.net/~n8/newscycle/ > > > > > > > > Raleway https://github.com/impallari/Raleway/ > > > > > > > > Neucha ? > > > > > > > > Source Sans Pro ? > > > > > > > > > > > > > > > > Best, > > > > > > > > Eric > > > > > > > > > > > > > > > -- > > > > > > > Eric Brown MD MSc FRCPC > > > > > > > For encryption, OpenPGP public key available on request. > > > > > > > > > > > > -- > > > > > > http://fam-tille.de > > > > > > > > > > > > > > > > > > > > -- > > > > > Eric Brown MD MSc FRCPC > > > > > For encryption, OpenPGP public key available on request. > > > > > > > > > > > > > > > > -- > > > > Eric Brown MD MSc FRCPC > > > > For encryption, OpenPGP public key available on request. > > > > > > > > > > -- > > > http://fam-tille.de > > > > > > > > -- > > Eric Brown MD MSc FRCPC > > For encryption, OpenPGP public key available on request. > > > > -- > Eric Brown MD MSc FRCPC > For encryption, OpenPGP public key available on request. > > -- http://fam-tille.de
