On Fri, 3 Jul 2020, 13:33 Nicolo' Piazzalunga, <nicolopiazzalu...@gmail.com> wrote:
> Let me clarify: my problem is that Sage still fails to build (r and ecl > give errors). > As for ecl, I think I understand the problem (a patch is needed for > musl), but could ecl trigger failure of r, which I can however build as > a standalone? > you might want to try ecl from https://trac.sagemath.org/ticket/22191 (by using the branch from that ticket you'd use Sage 9.2.beta2 + that change) As to R (which is not related to ecl in any way), I really don't know. Something with iconv library. > At this stage, I have no issues building stuff that could have been > taken from system. > There are no libgd nor libR available, so it builds them. > Ecl cannot be taken from system at present. > Isl is too old, so it builds it. > Python 3.8.3 is too recent, so it builds it. > I installed gmpxx-devel 6.2.0. > > On 7/3/20 12:39 PM, Dima Pasechnik wrote: > > Your gmp installation is incomplete, missing C++ support, > > therefore all the packages that depend on gmp are installed,and not > > taken from the system. > > And there are dozens such packages, eg mpfr,ntl, arb, flint, pari, > eclib... > > > > from your config.log: > > > > configure:10030: checking gmp.h usability > > configure:10030: g++ -std=gnu++11 -c -g -O2 conftest.cpp >&5 > > configure:10030: $? = 0 > > configure:10030: result: yes > > configure:10030: checking gmp.h presence > > configure:10030: g++ -E -std=gnu++11 conftest.cpp > > configure:10030: $? = 0 > > configure:10030: result: yes > > configure:10030: checking for gmp.h > > configure:10030: result: yes > > configure:10038: checking gmpxx.h usability > > configure:10038: g++ -std=gnu++11 -c -g -O2 conftest.cpp >&5 > > conftest.cpp:56:10: fatal error: gmpxx.h: No such file or directory > > > > Further, system libgd/gdlib is either not installed, or not > well-configured: > > > > configure:22938: $PKG_CONFIG --exists --print-errors "gdlib >= 2.1" > > Package gdlib was not found in the pkg-config search path. > > > > similarly, R - it needs libR, maybe a separate component on your system > > > > configure:28542: checking for R > > configure:28549: $PKG_CONFIG --exists --print-errors "libR >= $3.4.4" > > Package libR was not found in the pkg-config search path. > > Perhaps you should add the directory containing `libR.pc' > > to the PKG_CONFIG_PATH environment variable > > > > On Fri, Jul 3, 2020 at 10:10 AM Nicolo' Piazzalunga > > <nicolopiazzalu...@gmail.com> wrote: > >> > >> Sure, > >> tar xvf sage-9.1.tar.gz > >> cd sage-9.1 > >> ./configure > >> gives this. > >> > >> On 7/2/20 8:14 PM, Dima Pasechnik wrote: > >>> On Thu, Jul 2, 2020 at 7:08 PM Nicolo' Piazzalunga > >>> <nicolopiazzalu...@gmail.com> wrote: > >>>> > >>>> I can build R-4.0.2 as standalone, why does it fail in Sage? > >>>> As for ecl, perhaps wait until we can use system one? > >>>> At a lower priority, config is still not seeing python3, together with > >>>> > >>>> arb cddlib cliquer eclib ecm fflas_ffpack flint flintqs fplll gf2x > gfan > >>>> givaro glpk gp2c iml isl lcalc libbraiding libgd libsemigroups lrcalc > >>>> m4ri m4rie mpc mpfi mpfr mpir nauty ntl pari pari_elldata pari_galdata > >>>> pari_galpol pari_nftables pari_seadata pari_seadata_small > >>>> perl_cpan_polymake_prereq planarity ppl python3 r rw symmetrica > tachyon > >>> > >>> Could you post what you get in config.log after running ./configure > >>> either on a fresh installation, or after > >>> make distclean > >>> ? > >>> > >>>> > >>>> On 7/1/20 3:45 PM, Michael Orlitzky wrote: > >>>>> On 2020-07-01 09:23, Nicolo' Piazzalunga wrote: > >>>>>> Thanks. > >>>>>> I'm puzzled by 'does not support check for system package'/'no > suitable > >>>>>> system package' in config.log > >>>>> > >>>>> We haven't written the script to detect a system copy of ECL yet. > We're > >>>>> in the middle of upgrading to a new major version of it, and only > after > >>>>> that's done will it make sense to detect a system copy (which will > have > >>>>> to be brand new). See, > >>>>> > >>>>> * https://trac.sagemath.org/ticket/22191 > >>>>> * https://trac.sagemath.org/ticket/29617 > >>>>> > >>>>> > >>>>>> E.g. why is it not finding boost, isl, and why is it building ecl > (just > >>>>>> to list a few), all of which are installed as system packages? > >>>>> > >>>>> I think Dima answered your question for these two, but in general, > you > >>>>> can check config.log to see what decision the ./configure script made > >>>>> and why. If you need to dig further, the detection scripts are in > >>>>> > >>>>> build/pkgs/<name-of-package>/spkg-configure.m4 > >>>>> > >>>>> in the sage source tree. > >>>>> > >>>> > >>>> -- > >>>> 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 view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/d26696ae-c476-ba52-6929-2f6f192487c1%40gmail.com > . > >>> > >> > >> -- > >> 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 view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/9c48c08a-98c7-0ae9-75a1-a373e3f9c3e8%40gmail.com > . > > > > -- > 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 view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/4efcc301-8778-f16a-43ee-d2706a1b2f56%40gmail.com > . > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. 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