[R-pkg-devel] Rglpk on Linux
Hi, on R-hub's Linux builders it is automatically installed if needed, except that it wasn't on Fedora, because of a bug. Please try again, and if it does not work report an issue on R-hub. On Travis, you'll need to install the required packages yourself in the `.travis.yml` file. On CRAN's machines it should be installed, so nothing to worry about there. If you don't have a Linux machine, but you have a fairly recent macOS or Windows computer, then you can run Linux in Docker. If you ever need to debug issues on Linux. Gabor On Fri, Nov 27, 2020 at 1:33 PM Benjamin Becker
<b.becker at iqb.hu-berlin.de> wrote:
Dear R developer list, I want to add 'Rglpk' as a dependency to a package. On windows and MacOS everything works fine, but there seem to be installation issues with the underlying optimization software 'GLPK' on Linux systems. The problem occurs when testing on Rhub and on Travis (I don't have a local Linux machine available): https://builder.r-hub.io/status/eatATA_0.9.0.tar.gz-bbf79f5120bc435d89eb4ea3f5b62918 https://travis-ci.org/github/beckerbenj/eatATA/jobs/743971533 with the error message: * installing *source* package ?Rglpk? ... ** package ?Rglpk? successfully unpacked and MD5 sums checked ** using staged installation ** libs /bin/bash: line 0: cd: GLPK: No such file or directory Makevars:10: recipe for target 'GLPK.ts' failed make: *** [GLPK.ts] Error 1 ERROR: compilation failed for package ?Rglpk? I am aware that there are other/similar reports of Rglpk installation problems on Linux (e.g. https://stackoverflow.com/questions/25114771/glpk-no-such-file-or-directory-error-when-trying-to-install-r-package) But other reverse dependencies of Rglpk on CRAN do not appear to have these issues (e.g. mknapsack, MSCMT, npbr ...)? Thanks, Benjamin [[alternative HTML version deleted]]
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