We in fact have a patch on github for a similar problem that was spotted before. It proved effective in this instance. So I will proceed with trying to build the rest of sage.
François > On 21/09/2017, at 04:05, John H Palmieri <jhpalmier...@gmail.com> wrote: > > I put the log for that failure at #12426, and then François created an > upstream ticket at > > https://github.com/JohnCremona/eclib/issues/28 > > in case you want to take a look. > > > On Wednesday, September 20, 2017 at 3:08:13 AM UTC-7, Dima Pasechnik wrote: > The eclib does not look like a big problem, some rather standard C++ template > issue to be tweaked... > > On Wednesday, September 20, 2017 at 12:50:32 AM UTC+1, John H Palmieri wrote: > I just upgraded an OS X box to Xcode 9.0, and now Sage doesn't build: > > - with a fresh Sage 8.1.beta5 tarball, gcc doesn't build: > > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/functional:1398:2: > error: no member named 'fancy_abort' in namespace 'std::__1'; did you mean > simply 'fancy_abort'? > _VSTD::abort(); > ^~~~~~~ > > I'll open a ticket and post the full gcc log. > > - instead using trac 12426 (compile with clang instead of gcc), eclib doesn't > build: > > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/cmath:572:12: > error: call to function 'isnan' that is neither visible in the template > definition nor found by argument-dependent lookup > return isnan(__lcpp_x); > > .... > > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/cmath:592:12: > error: call to function 'isinf' that is neither visible in the template > definition nor found by argument-dependent lookup > return isinf(__lcpp_x); > > -- > John > > > -- > 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.
