libqd.a in your /usr/local/lib folder has been compiled without -fPIC and cannot be used to build a shared library. As stated by Dima, you shouldn’t need to install your own. If you insist on using a libqd from /usr/local/lib, install one compiled with -fPIC.
François > On 13/11/2020, at 10:40 AM, Kiran Kedlaya <ksk...@gmail.com> wrote: > > I'm trying to build Sage 9.3beta1 on my Ubuntu 20.10 laptop, and the build is > failing in fplll-5.3.3. The relevant lines seem to be > > [fplll-5.3.3] /usr/bin/ld: /usr/local/lib/libqd.a(dd_const.o): warning: > relocation against `_ZN7dd_real4_pi4E' in read-only section `.text.startup' > [fplll-5.3.3] /usr/bin/ld: /usr/local/lib/libqd.a(dd_real.o): relocation > R_X86_64_PC32 against symbol `_ZSt4cerr@@GLIBCXX_3.4' can not be used when > making a shared object; recompile with -fPIC > > I can include a more detailed log if needed, but let's see if this is already > enough to generate some suggestions... > > Kiran > > -- > 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/37a140b4-67a9-4f0a-ba3b-28259f134ca1n%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/E0C63370-B242-4F55-9FBB-847982279A8C%40gmail.com.
