Hey, Very interesting. I just made rJava work for Linux:
https://github.com/petermeissner/kafkaesque/blob/master/.github/workflows/tests.yml Best, Peter Blätte, Andreas <andreas.blae...@uni-due.de> schrieb am Fr. 22. Jan. 2021 um 17:38: > Dear colleagues, > > as recommended by rOpenSci (see > https://ropensci.org/technotes/2020/11/19/moving-away-travis/) , I am > moving to GitHub Actions for the CI for my R packages. > > My test case is the “bignlp” package I currently develop ( > https://github.com/https://github.com/PolMine/bignlpPolMine/bignlp). It > is an interface to use the CoreNLP tools which are written in Java. (To > explain: Unlike other existing packages that interface to CoreNLP, my > intent is to make full use of Java multithreading.) > > Having used `usethis::use_github_action_check_full(), CI works almost out > of the box on the Ubuntu and macOS test environments. But I have a problem > to ensure that rJava can find Java. The error I see (Windows, both > architectures): > > Error: Error: R CMD check found ERRORs > Execution halted > .onLoad failed in loadNamespace() for 'rJava', details: > call: inDL(x, as.logical(local), as.logical(now), ...) > error: unable to load shared object > 'D:/a/_temp/Library/rJava/libs/i386/rJava.dll': > LoadLibrary failure: %1 is not a valid Win32 application. > > (For the full log, see: https://github.com/PolMine/bignlp/runs/1749892186) > > My first take was to add a step that would make sure that Java is present > to .github/workflows/R-CMD-check.yaml: > > - name: Install Java > uses: actions/setup-java@v1 > with: > java-version: '8' > java-package: jdk > > But that only breaks things CI on Linux without having any change on > Windows. > > I have consulted the manual ‘GitHub Actions with R’ ( > https://ropenscilabs.github.io/actions_sandbox/), but it does not address > Java issues. I tried to find some R package on GitHub that would have rJava > as a dependency and that uses GitHub Actions for CI – without success. > > This is why I’d like to query your experience: How I can make GitHub > Actions work on Windows for the scenario of a package that depends on > Java/rJava. Many thanks in advance! > > Kind regards > Andreas (Blätte) > > -- > Prof. Dr. Andreas Blätte > Professor of Public Policy and Regional Politics > University of Duisburg-Essen > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-package-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-package-devel > [[alternative HTML version deleted]] ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
