On Mon, Mar 5, 2018 at 12:02 PM, Dima Pasechnik <dimp...@gmail.com> wrote: > > > On Monday, March 5, 2018 at 9:48:25 AM UTC, Ralf Stephan wrote: >> >> I'm interested in a fix because it prevents clean patchbot results on >> OpenSuSE > > > Erik has an implementation of such feature generically, on some recent open > ticket.
I didn't actually have a ticket up for this work yet, but I do now: https://trac.sagemath.org/ticket/24919 It provides a simple (arguably...) mechanism for providing per-package configure-time checks. I haven't gone and added that for every package yet though, and it wouldn't be worth trying until an agreed-upon mechanism is fully implemented first. But then we could, say, add a configure-time check for readline so that Sage will stop building its own copy where it isn't necessary to. >>> How to tell "configure" not to install the Sage-shipped version ? I think >>> I am able to look at the configuration of the Sage-shipped packages for >>> which this happens in order to understand what is done and clone/adapt the >>> process. What are they ? >>> >>> What features are necessary in {libtinfo|libreadline|wwhatever} for Sage >>> to run correcly (i. e. what should "configure" test) ? > > -- > 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. -- 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.
