OK after checks, it means it tries to link with libpng-1.2 rather than a newer one like we have in sage now (1.6). Can you send the config.log from giac?
François > On 29/01/2018, at 07:39, François Bissey <frp.bis...@gmail.com> wrote: > > Different problem. There seem to be an issue with libpng. > >> On 29/01/2018, at 04:41, David Coudert <david.coud...@inria.fr> wrote: >> >> Thanks. I have recompiled gcc. >> >> However, the compilation of giac is still failing :( >> See attached log. >> >> David. >> >> >> -- >> 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. >> <giac-1.4.9.45.log> >> >>> Le 28 janv. 2018 à 12:46, François Bissey <frp.bis...@gmail.com> a écrit : >>> >>> ./sage -f gcc >>> it will rebuild mpir/mpfr/mpc after gcc but that’s ok. >> >> ---- >> David Coudert >> Equipe-Projet COATI >> Centre de Recherche INRIA Sophia Antipolis - Méditerranée >> Université Côte d’Azur, Inria, CNRS, I3S, France >> http://www-sop.inria.fr/members/David.Coudert >> >> >> >> >> >> >> >> -- >> 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.
