On Thursday, October 27, 2016 at 4:59:02 PM UTC+2, Jean-Pierre Flori wrote: > > > > On Thursday, October 27, 2016 at 4:49:23 PM UTC+2, Emmanuel Charpentier > wrote: >> >> >> >> Le jeudi 27 octobre 2016 16:04:52 UTC+2, Jean-Pierre Flori a écrit : >>> >>> >>> >>> On Thursday, October 27, 2016 at 3:59:26 PM UTC+2, Emmanuel Charpentier >>> wrote: >>>> >>>> >>>> >>>> Le jeudi 27 octobre 2016 13:10:17 UTC+2, François a écrit : >>>>> >>>>> It is a most interesting point because it explain why >>>>> the R binary installed from epel for RH7.1 and family >>>>> isn’t linked to openssl. >>>>> >>>> >>>> How old is RH7.1 ? The introduction of the libcurl requirement dates >>>> from the R 3.3.0 release, (May 3, 2016). >>>> >>>> I note that Debian (notoriously twitchy about license issues) didn't >>>> seem to have any qualms packaging 3.3.0, nor 3.3.1. >>>> >>> >>> I'd say Debian links curl to GnuTLS. >>> >> >> Probably not : My system's curl-config --protocols says that HTTPS: is >> supported. A trial of curl's configure --without-ssl --with-gnutls does not >> claim to support it (in the summary printed at th end of ./configure...). >> >> Are you sure you installed the gnutls dev headers? > GnuTLS provides an SSL implem, not just SSL. > > >> However, I'm not sure : Debian's blurb about libcurl3-gnutls says that it >> supports https, imaps, ldaps, smtps and pop3s. >> >> To be sure, I'll have to setup a virtual machine with a minimal >> environment (no openssl, of course) and try to setup libcurl (and, if >> successful, Sage) in that environment. This is time consuming, so not quite >> real soon... >> > You mean with gnutls? > Or with no ssl/tls at all? > > I already did the latter and it works (modulo hacking R's configure). >
(sage-sh) jpflori@gcc1-power7:sage.git$ curl-config --protocols DICT FILE FTP GOPHER HTTP IMAP POP3 RTSP SCP SFTP SMTP TELNET TFTP (sage-sh) jpflori@gcc1-power7:sage.git$ R --version R version 3.3.1 (2016-06-21) -- "Bug in Your Hair" Copyright (C) 2016 The R Foundation for Statistical Computing Platform: powerpc64-unknown-linux-gnu (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under the terms of the GNU General Public License versions 2 or 3. For more information about these matters see http://www.gnu.org/licenses/. -- 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.
