I removed libnauty (which was actually libnauty2) did "make libnauty" then "make giac" and finally "make build". It seems to have worked. That you all for your help and patience.
On Wednesday, 4 November 2020 at 23:07:09 UTC dim...@gmail.com wrote: > On Wed, Nov 4, 2020 at 10:00 PM Dima Pasechnik <dim...@gmail.com> wrote: > > > > On Wed, Nov 4, 2020 at 9:46 PM Matthias Koeppe <matthia...@gmail.com> > wrote: > > > > > > On Wednesday, November 4, 2020 at 11:29:17 AM UTC-8, > brucew...@gmail.com wrote: > > >> > > >> "make giac" failed. I don't know why. > > >>> > > >>> > > > > > > From the log: > > > > > > /usr/bin/bash ../libtool --tag=CXX --mode=link g++ -std=gnu++11 -g -O2 > -fno-strict-aliasing -DGIAC_GENERIC_CONSTANTS -no-undefined > -Wl,-rpath-link,/home/bruce/sage-8.9.beta1/local/lib > -L/home/bruce/sage-8.9.beta1/local/lib > -Wl,-rpath,/home/bruce/sage-8.9.beta1/local/lib -o icas icas.o libxcas.la > -lreadline -lncurses -lcurl -lglpk -ldl -lm -lecm -lmpfi -lmpfr -lgmp > -L/home/bruce/sage-8.9.beta1/local/lib -lgsl -lm -lopenblas -lm > -L/home/bruce/sage-8.9.beta1/local/lib -lopenblas -lrt -lpthread -lnauty > -lcurl -lglpk -ldl -lm -lecm -lmpfi -lmpfr -lgmp > > > libtool: link: g++ -std=gnu++11 -g -O2 -fno-strict-aliasing > -DGIAC_GENERIC_CONSTANTS -Wl,-rpath-link > -Wl,/home/bruce/sage-8.9.beta1/local/lib -Wl,-rpath > -Wl,/home/bruce/sage-8.9.beta1/local/lib -o .libs/icas icas.o > -L/home/bruce/sage-8.9.beta1/local/lib ./.libs/libxcas.a > /home/bruce/sage-8.9.beta1/local/var/tmp/sage/build/giac-1.5.0.87p2.p1/src/src/.libs/libgiac.so > > -lntl -lpari -lreadline -lncurses -lgsl -lopenblas -lrt -lpthread -lnauty > /usr/lib/x86_64-linux-gnu/libcurl.so -lglpk -ldl -lm -lecm -lmpfi -lmpfr > -lgmp -pthread -Wl,-rpath -Wl,/home/bruce/sage-8.9.beta1/local/lib > > > /usr/bin/ld: > /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/libnauty.so: > undefined reference to `graph_free@CLIQUER_1' > > > /usr/bin/ld: > /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/libnauty.so: > undefined reference to `clique_unweighted_find_single@CLIQUER_1' > > > /usr/bin/ld: > /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/libnauty.so: > undefined reference to `graph_new@CLIQUER_1' > > > collect2: error: ld returned 1 exit status > > > > > > > > > Looks like the system libnauty is broken. What system is this? Try > removing the libnauty system package > > > > it is "mostly" Ubuntu 20.10, so > > > https://ubuntu.pkgs.org/20.10/ubuntu-universe-arm64/libnauty2_2.7r1+ds-1_arm64.deb.html > > - with an interesting dependency, libcliquer > > Note that in Sage's configuration there is no such dependency, and > > this might be the problem here, I guess > > yes, that's how it looks like from the config.log posted here. I > suspect that it is a bug in giac, and > one has to link with libcliquer here too (is libnauty underlinked?) > > > > > > > > > > > -- > > > 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+...@googlegroups.com. > > > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/2479bef3-22ef-48ec-a96b-7abdbdb53b37o%40googlegroups.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/de12cfc8-9212-41d2-bcaf-3e152c830b61n%40googlegroups.com.
