On Wed, Nov 4, 2020 at 9:46 PM Matthias Koeppe <matthiaskoe...@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 > > -- > 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/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/CAAWYfq1MQxxu3yzeGQUZAv0uHVJ2t9yvVo28NJSOwv5e3zqMDQ%40mail.gmail.com.
