On Tuesday, February 6, 2018 at 9:23:14 PM UTC, Thierry (sage-googlesucks@xxx) wrote: > > On Tue, Feb 06, 2018 at 08:37:20PM +0100, Thierry wrote: > [...] > > If on the other way, i try to let Sage use system's R by: > > - replacing r spkg-install by "true" > > - exporting RHOMES=/usr/lib/R/ in rpy2 spkg-install (instead of > > $SAGE_LOCAL/lib/R) > > > > Then from the Sage command line, i got the following problem: if i type > a > > r command, e.g.: > > > > sage: r.abs(-1) > > > > then nothing happens. So i have to interrupt it (with CTRL+C), but then > if > > i try again: > > > > sage: r.abs(-1) > > > > it works as expected, and all further r computations also work well. > Hence > > we are not far from having the interface work well with the system's R > > install, apart from the first call that freezes Sage. > > I diffed with Debian's file, and apparently they added a '--no-readline' > option to the call to R in $SAGE_ROOT/src/sage/interfaces/r.py and it > seems to fix the issue, i have to inspect further but that would be > amazing ! However, i do not understand why this was not reported upstream > (we are upstream in this case) by Debian maintainers. >
They don't really report things, apart from occasional posts on sage-packaging, you have to ask there if you need to know details. > > Ciao, > Thierry > > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
